NCG030258_MONITORING INFO_20181220

STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO.
N CC'� D 3 O
DOC TYPE
0 HISTORICAL FILE
STORING REPORTS
DOC DATE
o d
YYYYMMDD

Stormwater Discharge Monitoriniz Report
for North Carolina Division of Energy, Mineral and Land Resources General Permit No: NCG030000
Date submitted December 7. 2018
CERTIFICATE OF COVERAGE NO. NCG030258 SAMPLE COLLECTION YEAR 2018
FACILITY NAME Curtiss-Wright SAMPLE PERIOD ❑ Jan -June ®July -Dec
COUNTY Cleveland fin or ❑Monthly' (month)
PERSON COLLECTINGSAM PLES PhillipFelkelRE„DISCHARGING TO CLASS ❑ORW ❑HQW [-]Trout ❑PNA
LABORATORY Shealy Env. Services Lab Cert. DEC 2 0 2018 ❑Zero -flow ❑Water Supply []SA
# 329 Comments on sample collection or analysis: ❑®Other C
CEENTfRAL FILES
DWR SI-CTl4Nl PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 k
Part A: Stormwater Benchmarks and Monitoring Results
❑ No discharge this period?'
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount, Inches3
Total Suspended Solids
pH,
Standard units
Total Copper
Total Lead
Total Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organicss
Benchmarks
-
-
100 mg/L or 50 mg/L'
6.0 — 9.0
0.010 mg/L
0.075 mg/L
0.126 mg/L
15 mg/L
1 mg/L
Parameter Code
-
46529
C0530
00400
01119
01051
01094
00552
78141
1
11/09/18
1.0
2.4
6.2
0.024
<0.010
0.026
<4.9
0.000082
2
11/09/18
1.0
5.4
6.0
<0.010
<0.010
<0.020
<4.7
<0.05
3
11/09/18
1.0
<2.5
6.0
0.033
<0.010
0.17
<4.7
0.00005
4
11/09/18
1.0
1.5
6.0
0.020
<0.010
0.063
<4.8
<0.05
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Section B, Table 1 to identify the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: li/1/2018-05/31/2021 SWU-245, last revised 11/1/2018
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsiblefor managing compliance with the permit monitoring requirementfor total toxic.organics (TTO),
I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
Name (Print name)
Title (Print title)
Signature
Date
Note: Results must be reported In numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported In the format. "<XX mp./L". where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?z
Outfall No.
Date Sample Collected"
(mo/dd/yr)
24-hour rainfall amount,
Inches'
New Motor Oil or
Hydraulic Oil Usage
Non -Polar O&G/ Total
Petroleum Hydrocarbons
Total Suspended
Solids
Benchmarks
-
-
-
15 mg/L
100 mg/L or 50 mg/O
Parameter Code
-
46529
NCOIL
00552
C0530
Footnotes from Part A also apply to Part B
Note. If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Permit Date:11/1/2018-05/31/2021 SWU-245, last revised 11/1/2018
Page 2 of 3

FOR PART A AND PART B MONITORING RESULTS:
x A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
x 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
x TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALLi' YES ® NO ❑,
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES O NO ❑
REGIONAL OFFICE CONTACT NAME: Ryan Karmanik
Mail an original copy of this_DMR, Including all "No Discharge" reports; within 30 days of receipt of the lab results for at end of monitorina Period In the
case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUSTSIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordancewith a system designed to
assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or
those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I
am aware that there
,Rre significant pralties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
Signature of Permittee
Permit Date:11/1/2018-05/31/2021
Date
SWU-245, last revised 11/1/2018
Page 3 of 3

Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit KWWSVIIGHT.QFJRY/DERXWIGLYLVLRQV/HQUUR-PLQHUDO-ODQG-UHVRXUFHV/
QSGHV-VWRUPZDWHU-JSV
Permit No.: NICI l I l l l l l or Certificate of Coverage No.: NIC/G/ 0/ 3 I 0/ 2/ 5/ 8
Facility Name: Curtiss-Wright
County: Cleveland Phone No. 704481-1150
Inspector: Phillip Felkel
Date of Inspection: 11/9/18
Time of Inspection: 8:15 am
Total Event Precipitation (incises): 1.0
----- ----------------------------------------------------------------------------------------------------------------------
All permits require qualitative monitoring to be performed during a "measurable storm event."
A "measurable storm event" is a storm event that results in an actual discharge from the permitted site
outfall. The previous measurable storm event must have been at least 72 hours prior. The 72-hour storm
interval does not apply if the permittee is able to document that a shorter interval is representative for
i local storm events during the sampling period, and the permittee obtains approval from the local DEMLR
Regional Office.
----------------------------------------------------------------------------------------------------------------------------------------------
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
(Signature of Permittee or Designee)
1. Outfali Description:
Outfall No. 001 Structure (pipe, ditch, etc.): Pipe
Receiving Stream:
Unnamed tributary of the Broad River Drainage Basin_ _
Describe the industrial activities that occur within the outfall drainage area:
Plating scrubbers, heat treat chillers, waste coolant AST, drum storage, employee parking -
Page i of 2
SWU-242, Last modified 06/012018

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: light yellow
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.): none
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear
and 5 is very cloudy:
1 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in the
stormwater discharge, where I is no solids and 5 is the surface covered with floating solids:
0 2 3 4- 5
6. Suspended Solids: Choose the number which best describes the amount of suspended solids in
the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
0 2 3 4 5
7.
8.
9.
Is there any foam in the stormwater discharge? O Yes XNo.
Is there an oil sheen in the stormwater discharge? oYes lo.
Is there evidence of erosion or deposition at the outfall? o Yes #-NO.
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition may be
indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
swu-242, Last modified 06/01n018

Envhmmenmi
Qualify
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit KWWSV:!lGHT.QF.IRY/DERXWIGLYLVLRQVIHQHUA-PLQHUDO-ODQG-Ul VRXUFHVI
QSGHV-VWRUPZDWHU-JSV
Permit No.: NICI 1 / I I I l I or Certificate of Coverage No.: NIC/G/ 0 / 3 / 0 / 2 / 5 / 81
Facility Name: Curtiss-Wright
County: Cleveland Phone No. 704-481-1150
Inspector: Phillip Felkel
Date of Inspection: 11/9/18
Time of Inspection: 9:30 am
Total Event Precipitation (inches): 1.0
----------------------------------------------------------------------------------------------------------------------------
All permits require qualitative monitoring to be performed during a "measurable storm event."
A "measurable storm event" is a storm event that results in an actual discharge from the permitted site
outfall. The previous measurable storm event must have been at least 72 hours prior. The 72 hour storm
interval does not apply if the permittee is able to document that a shorter interval is representative for
local storm events during the sampling period, and the permittee obtains approval from the local DEMLR
Regional Office.
---------------------------------------------------------------------------------------------------------------------------------------------
By this signature, I certify that this Wport is accurate and complete to the best of my knowledge:
(Llr,
(Signature of Permittee or Designee)
1:. Outfall Description:
Outfall No. 002 Structure (pipe, ditch, etc.): Pipe
Receiving Stream:
Unnamed tributary of the Broad River Drainage Basin
Describe the industrial activities that occur within the outfall drainage area:
Truck docks, plating scrubbers, heat treat chillers, waste coolant AST, drum storage, employee parking
Page] of 2
S WlJ-242, Last modified 06/01 /2018

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: light yellow.
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weals
chlorine odor, etc.): none
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear
and 5 is very cloudy:
1 / 2/ 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in the
stormwater discharge, where 1 is nosolidsand 5 is the surface covered with floating solids:
( 1 f 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended solids in
the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
sn�
(1 J 2 3 4 5
7.
S.
9.
Is there any foam in the stormwater discharge? O Yes XNo.
Is there an oil sheen in the stormwater discharge? OYes XNO.
Is there evidence of erosion or deposition at the outfall? o Yes �(N0.
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition may be
indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
S WU-242, Last modified 06101 /201 S

Environmental
Quatlty
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit KWWSV:IIGHT.QFIRY1DERXWIGLYLVLRQVIHQHUR-PLQHUDO-ODQG-UHVRXUFHVI
QSGHV-VWRUPZDWHU-JSV
Permit No.: NICI I I I 1 / / / or Certificate of Coverage No.: NIC/G/ 0 / 3 / 0 / 2 / 5 / 8 /
Facility Name: Curtiss-Wright__
County: Cleveland Phone No. 704-481-1150
Inspector: Phillip Felkel
Date of Inspection: 11/9/18
Time of Inspection: 7:30 am
Total Event Precipitation (inches): 1.0
- ---------------------------------------------------------------------------------------------------------
All permits require qualitative monitoring to be performed during a "measurable storm event."
A "measurable storm event" is a storm event that results in an actual discharge from the permitted site
outfall. The previous measurable storm event must have been at least 72 hours prior. The 72-hour storm
interval does not apply if the permittee is able to document that a shorter interval is representative for
local storm events during the sampling period, and the permittee obtains approval from the local DEMLR
Regional Office.
----------------------------------------------------------------------------------------------------------------------------------------------
By this signature, I certify that tl#s report is accurate and complete to the best of my knowledge:
WE
(Signature of Permittee or
1. Outfall Description:
Outfall No. 003 Structure (pipe, ditch, etc.): Pipq
Receiving Stream:
Unnamed tributary of the Broad River Drainage Basin
Describe the industrial activities that occur within the outfall drainage area:
Roof drainage, deburr booth stack, employee parking
Pagel of 2
5WU-242, last modified 06/01/2018

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: clear
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.): none
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear
and 5 is very cloudy:
0 2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in the
stormwater discharge, where 1 is no�solids and 5 is the surface covered with floating solids:
( l f 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended solids in
the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
( 1) 2 3 4 5
7. Is there any foam in the stormwater discharge? O Yes >ZrNo.
8. Is there an oil sheen in the stormwater discharge? oyes )No.
9. Is there evidence of erosion or deposition at the outfall? o Yes XNo.
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition may be
indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
5WU-242. Last modified 06/01/2018

Enybmimenud
QuaUty
Stormwater Discharge Outfatl (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit KWWSV;IIGHT.QFJRY/DERXWIGLYLVLRQVIHQHUII-PLQHUDO-ODQG-UHVRXUFHVl
QSGHV-VWRUPZDWHU-7SV
Permit No.: NICI I l 1 / I I I or Certificate of Coverage No.: N/C/G/ 0 / 3 / 0 / 2 / 5 / 8/
Facility Name: Curtiss-Wri-ght
County: Cleveland Phone No. 704-481-1150
Inspector: Phillip Felkel
Date of Inspection: 11/9/18
Time of Inspection: 8:45 am
Total Event Precipitation (inches): 1.0
----------------------------------------------------------------------------------------------------------------------------
All permits require qualitative monitoring to be performed during a "measurable storm event."
A "measurable storm event" is a storm event that results in an actual discharge from the permitted site
outfall. The previous measurable storm event must have been at least 72 hours prior. The 72 hour storm
interval does not apply if the permittee is able to document that a shorter interval is representative for
local storm events during the sampling period, and the permittee obtains approval from the local DEMLR
Regional Office.
'----------------------------------------------------------------------------------------------------------------------------------------------
By this signature, I certify tJAt this report is accurate and complete to the best of my knowledge:
gnu
(Signature of Permittee or Designee)
1. Outfall Description:
Outfall No. 004 Structure (pipe, ditch, etc.): Pipe
Receiving Stream:
Unnamed tributary of the Broad River Drainage Basin
Describe the industrial activities that occur within the outfall drainage area:
Roof drainage, chip hoppers, waste coolant AST, raw material storage
Pagel of 2
5WU-242, Last modified06/01/7018

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: clear
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.): none
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear
and 5 is very cloudy:
0 2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in the
stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
0 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended solids in
the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
1 2 3 4 5
7.
8.
9.
Is there any foam in the stormwater discharge? o Yes XNO.
Is there an oil sheen in the stormwater discharge? oyes 0.
Is there evidence of erosion or deposition at the outfall? o Yes XN0.
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition may be
indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Cast modified 06/01/2018

SHEALY ENVIRONMENTAL SERVICES, INC.
Report of Analysis
Curtiss Wright Flight Systems
201 Old Boiling Springs Rd.
Shelby, NC 28152
Attention: Phillip Felkel
Project Name: Stormwater
Lot Number.TK13047
Date Completed:11/28/2018
11 /28/2018 4:35 PM
Approved and released by:
Project Manager: Kelly M. Nance
The electronic signature above is the equivalent of a handwritten signature.
This report shall not be reproduced, except in its entirety, without the written approval of Shealy Environmental Services, Inc.
Shealy Environmental Services, Ina.
106 Vantage point Drive V4i M Columbia, SC 29172 [phone] Fax [phone] www shealylab.com
Page 1 of 30

SHEALY ENVIRONMENTAL SERVICES, INC.
SC DHEC No: 32010001 NELAC No: E87653 NC DENR No: 329 NC Field Parameters No: 5639
Case Narrative
Curtiss Wright Flight Systems
Lot Number: TK13047
This Report of Analysis contains the analytical result(s) for the sample(s) listed on the Sample Summary
following this Case Narrative. The sample receiving date is documented in the header information
associated with each sample.
All results listed in this report relate only to the samples that are contained within this report.
Sample receipt, sample analysis, and data review have been performed in accordance with the most
current approved NELAC standards, the Shealy Environmental Services, Inc. C'Shealy") Quality
Assurance Management Plan (QAMP), standard operating procedures (SOPS), and Shealy policies. Any
exceptions to the NELAC standards, the.QAMP, SOPS or policies are qualified on the results page or
discussed below.
If you have any questions regarding this report please contact the Shealy Project Manager listed on the
cover page.
The pH analysis associated with the samples in this report were performed after the method
recommended 15 minute holding time.
Shealy Environmental Services, Inc.
106 Vantage Point Drive west Columbia. SC 29172 [phone] Fax [phone] www.sheaMab.cam
Page 2 of 30

SHEALY ENVIRONMENTAL SERVICES INC.
Shnly P�uowncaa 5c vie & 1= Pap I of I
r]rimm..NumEa:;&01EC-]a F-TzUi%r.rwVw Dis
Sample Receipt Checklist (SRC) cum V_r V! s s .A r ,a'17 4— comer lower ed bvldsx: 619 ,r N 1.1 � -19 Lot #: T 1}��.—f
� L�t,7
4
soffmcip4: E-SIEl
es 1. Were oust seals t on the cooleo
cs ❑ No 2. !f seals nere wire thev imwt luA unbroiken?
r
rip ID: _j"a ' 7 2Z� 00orineStrip ID: Tes-wdns! leruperanue upon ncceiTn ! Derk-ed (Corrected) temperature upon raceipt: %Sulid Snap -Cup 1D: _
L�rrc Blank ❑Against Botdcs lit Gun TD: 7 IR Gun Correctim Factor- lJ -C
edvid of coolam! wet Ice ❑ Ice Packs ❑ Ice ❑)how
[� Yes
❑ �1
?. if tempellum of any owivr mcooded 6.0'C, u s Praaccl Matuger Notified?
PM wu Notified by: phone I email t face-twfum (circle one).
❑ Yes
❑ No
j '' A
4- N the eottneraal cautiees packing slip atlachcd to this feml?
es
11 No
3, Wtte proper eustady praredlurs (roliaquialted:rw.,6vcd) fulkvwM?
Blyes-
No
6. Wero sample Ws listed on the MCI
a o
7. Were sample 11.1s listed on ull swnple containers? ,r jL4
'es
©l�Tu
S. Ww cvlleetiam date & time listed an thin OWI
es
U Na
A. Was coll=tiam date dt: time listed on all sample wntainers?
es
❑ No
10: Did all amtamer label infcumation (ID, date, time) agree with the COC?
�l0
11. Were teats to be performed limed on the COC?
es
❑ lvn
12. Did rdl santples arrlvc in tic proper container s fen- eacb rosy landlor in good cmTdition
(unbrnken, lids on, etc)?--
Cl No
13. [leas adoquats wmpk vahnne available?
Yes
77<0
14. Were all samples received within % the bolding time or 48 howl, w-bichever comes fast?
© yes
0
15. Were any samples mnlaiin« missingexcess (virrle one) sumpics Not listed an COO
es
❑ No
?[
16• For VOA anti 1RSK-175 sampics, were babbles present = -size" (% or 6min in diameter) in
any of the 110A vials?
No
1tiA
17- Wme kill DROdnetalshlutrient s les rwcivw eta p H of <2?
❑ Yes
U No
Aj
18. Were Al c 2aa de satri lea recci cd at a Ell > 12 andsulPlde wimples received at a pH > P
❑ Yes
U No
19. Were all upphcable y`I'IOc, vatudzfp oL623 (< Umgr1) samples free of residual
cbloru>!e? .
Yes
❑ No
. A
Were Client rernmk5ylepens (Le, requened ditutlons, W&MSA deslgmatlkltis, dc...]
cm:erily traaswbcd from the COC into the 6immm sectikm in UM5?
0 Yes
0
1. Was the quote member li%tad on the container label? If yks, Qtk�te *
mple
Presmotioa (Must be completed for aay sample(b) moarrectly preserwed or with hcadspace.)
p:e(s) were nxxivcd ittCQrrettiy prrser�d oriel were ad jnaed acoardht�ly
munple receis� with mL of ciorcie one: H2SO4, HNO3, HCt N&GH rising SR f,
!"lone afPMSUvation One preservative is needed, please note in tiro comments below.
�}
Er{;' rcceitial! wide bubbles Irnn ion diattxter.
*=received wilt TRC;> 6.5mgI(Ifi-19 isao) and wereeArdittgly in sample receiving with sodium thiosulfaie (K%%%) %v t Shealy ID:kbc}s
L::,�Lde
applied hy: �' � [)ate.
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
GUIs
Page 30 of 30

OWAL Chain of Custody Record
Shealy Environmental Services, Inc.
1 OS 1lanlage Point Drive
West Calumbla. South Carolina 29172
Telephone No. 003) T91-9704 Fax No. (803)?91.9111
www.shoelyleb.osm
Number
018111
cuft -Wdghf
Reptrl to Contact
Phfiiip Rikel
8urrrFitT lPdnldf NpTol
PWft Polkst
Ouoto ha.
dress
TKdaphma No - I Rix mm- P Fnurfl
WeytH1 Na,
Pnos
1 Of 1
CRy State 3P Code
Shelby NC
Pr¢servallve
1, Unproa. 4. HNO3 7. NaOH
P.:N;1014L ,A If- NCB
3. H2SO4 6. No Thio,
t
1
1
I NA
I NA
NA
I
I
Nundxr vl CKmleincm
J
K
0
bottle
Project Name
aw 1
R
1
4
Preaerva8ve
❑
vs
R
�
e�pp
&Q
O
khi.��igl1
JJI ®II0� l�
T�I111g3�I��RI�
s ana
ckKaJeal Nurshw.
P.O Number
� �
Matrix
S7mplalbIVdrsi .Alan
Monteinom for each sample may be
Kxvrhindd on o� Iine)
Dam
Urns
VN
OW
YVMi
S
m
W
OurallI
11AW2018
8:25
G,
X
1
X
X
X
X
X
X
X
X
X
OVMI 2
11 M12018
0:40
G
X;
3
X
X
X
X
X
X
X
X
cutfsff 3
1110122018
7.40
G
X�
X
X
X
X
X
X
X
X
OUtfall4
11WO18
815
G
X
X
X
X
X
X
X
X
X
P K
Kfn KC iitlH Rfyuiitel (prig lau ypp°wil rgrprYrsF htr yary7es Thrr T.1T5
3tOnda-d []Rrsh {Pl m 3e:1fi
titernplo Qlsposaf
❑ Retum to Cllent ,'DisRoed by Leb
1]C Requlrernenle SFk6e8e 5neelfjr)
Ftptnrd IdanfiCea6bKK
on-HOZOM H174mmeble DSkle Irrifent
Poison Unkncwwrt
1. Rellnqu $ er
baba /I
Tints �e
1
�'�
tuns
2. R®Ilnquhlhed by V
Data
. d:
"rime
43f
Z Renelved by
Date
Trmo
3. R+tirwOdod by
OVLU
Time
3. ffietwNed by
beta
rune
4.Relinquished by
Debe
Ttme
4.Lab Reoet
1M
D l'�3 1 J
May5
5Note:
All sampbas are retained for six weeks from receipt unleas other
Qnt>3 are made
LAB USE ON
Renclved en lee {Chxki Y [] N ❑ lee Pack'°
i p.
p. illtnk
Ic"Y ❑ N
Eftwlvs sails 06-27-2012
n
r
ch
M
Om
_C
n

Chain of Custody
and
Miscellaneous Documents
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheaiylab.com
Page 28 of 30

1CP-AES
Client: Curtiss Wright Flight Systems Laboratory ID: TK13047-004
Description: Outfall 4 Matrix: Aqueous
Date Sampled:1110912018 0855
Date Received:1111312018
Run Prep Method
Analytical Method 'Dilution Analysis Date,,Analyst
Prep Date
Batch
1 200.7
200.7 1 11/20/2018 0206 CJZ
11/15/2018 1620 89637
r.
CAS7 Analytical
Parameter
-Number Method
Result Q
LOQ
Units
Run
Copper
7440-50-8 200.7
0.020
0.010
mg/L
1
Lead
7439-92-1 200.7
ND
0.010
mg/L
1
Zinc
7"0-66-6 200.7
0.063
0.020
mg/L
1
f�
LOQ = Limit of Cluantitation B - Detected in the method blank E = Quantttation of compound exceeded the calibration range
No = Not detected at or above the LOO N = Recovery is out of criteria P = The RPO between two GC columns exceeds 40%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia. SC 29172 (803) 791-97DO Fax [phone] www.shea"b.com
Page 27 of 30

Organochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID: TK13047-004
Description: Qutfall 4 Matrix: Aqueous
Date Sampled:1110912018 0855
Date Received: 1Ili 312018
Run Prep Method Cleanup Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608.3 3665A 608.3 - 1 11120/2018 2058 CHG 11/15/2018 1714 89666
2 608.3 3665A 608.3 1 11/17/2018 1908 CHG . 11/15/2018 1714 89666
CAS
Analytical
Parameter
Number
Method
Result Q
LOG
Units
. Run
Aldrin
309-00-2
608.3
ND
0.040
ug/L
1
Aroclor 1016
12674-11-2
608.3
ND
0.40
ug/L
2
Aroclor 1221
11104-28-2
608.3
ND
0.40
ug1L
2
Aroclor 1232
11141-16-5
608.3
ND
0.40
ug1L
2
Aroclor 1242
53469-21-9
608.3
ND
0.40
ug1L_
2
Aroclor 1248
12672-29-6
608.3
ND
0.40
uglL
2
Aroolor 1254
11097-69-1
608.3
ND
0.40
ug/L
2
Aroclor 1260
11096-82-5
608.3
ND
0.40
ug/L
2
gamma-BHC (Lindane)
58-89-9
608.3
ND
0.040
ug/L
1
alpha-BHC
319-84-6
608.3
ND
0.040
ug/L
1
beta-BHC
319-85-7
608.3
ND
0.040
ug/L
1
delta-BHC
319- "
608.3
ND
0.040
ug/L
1
Chlordane
57-74-9
608.3
ND
0.40
ug/L
1
4,4'-DDD
72-54-8
608.3
ND
0.040
ug/L
1
4,4'-DDE
72-55-9
608.3
ND
0.040
ug/L
1
4,4'-DDT
50-29-3
608.3
ND
0.040
ug/L
1
Dieldrin
60-57-1
608.3
ND
0.040
ug/L
1
Endosulfan 1
959-98-8
608.3
ND
0.040
ug/L
1
Endosulfan II
33213-65-9
608.3
ND
0.040
ug/L
1
Endosulfan sulfate
1031-07-8
608.3
ND
0.040
ug/L
1
Endrin
72-20-8
608.3
ND
0.040
ug/L
1
Endrin aldehyde
7421-93-4
608.3
ND
0.040
ug1L
1
Heptachlor
76-44-8
608.3
ND
0.040
ug/L
1
Heptachlor epoxide
1024-57-3
608.3
ND
0.040
ug/L
1
Toxaphene
8001-35-2
608.3
ND
0.40
ug/L
1
Run 1 Acceptance Run 2 Acceptance
Surrogate Q % Recovery Limits Q % Recovery Limits
Decachlorobiphenyl 42 20-131 32 20-131
Tetrachloro-m-xylene 73 30-132 82 30-132
LOQ = Limit of Quantitatlon B = Detected in the method blank E = Quantitation of compound exceeded the Calibration range
ND = Not detected at or above the LOQ N = Recovery is out or criteria P = The RPD between two GC columns exceeds 40% .
H = Out of holding time W = Reported on wet weight basis
Sheaty Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax (803)791-gill www.shealylab.com
Page 26 of 30

Semivola#ile Organic Compounds by GC/MS
Client:Curtiss Wright Flight Systems Laboratory ID:TK13047-004
Description: Outfall 4 Matrix: Aqueous
Date Sampled: 1110912018 0855
Date Received: 1111312018
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625.1 625.1 1 11/21/2018 2219 CMP2 11/15/2018 18" 89668
Parameter
CAS Analytical
Number Method
Result Q
LOQ
Units
Run
Naphthalene
91-20-3
625.1
ND
1.6
ug1L
1
Nitrobenzene
98-95-3
625.1
ND
1.6
ug/L
1
2-Nitrophenol
88-75-5
625.1
ND
3.2
ug/L
1
4-Nitrophenol
100-02-7
625.1
ND
8.0
ug1L
1
N-Nitrosodimethylamine
62-75-9
625.1
ND
1.6
ug/L
1
N-NitrosodLn-propylamine
621-64-7
625.1
ND
1.6
ug1L
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625.1
ND
1.6
ug/L
1
Pentachlorophenol
87-86-5
625.1
ND
8.0
ug1L
1
Phenanthrene
85-01-8
625.1
ND
1.6
ug/L
1
Phenol
108-95-2
625.1
ND
1.6
ug/L
1
Pyrene
129-WO
625.1
ND
1.6
ug/L
1
1,2,4-Trichlorobenzene
120-824
625.1
ND
1.6
ug/L
1
2,4,6-Trichlorophenol
88-06-2
625.1
ND
1.6
ug/L
1
Run
t Acceptance
Surrogate
Q % Recovery Limits
2-Fluorobiphenyl
fib
37-129
2-Fluorophenol
43
24-127
Nitrobenzene-d5
72
38-127
Phenol-d5
59
28-128
Terphenyl-d14
82
10-148
2,4,6-Tribmmophenol
74
41-144
LOQ = Limit of Quanlitation B - Detected in the mellwd blank E = Quarrftb n of compound axceeded the calibration range
ND = Not detected at or above the LOQ N = Recovery is out of criteria P = The RPD between two GC coiurnris exceeds 40%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheaWb.com
Page 25 of 30

Semivolatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: TK13047-004
Description: Outiall 4 Matrix: Aqueous
Date Sam pled:1110912018 0855
Date Received:1111312018
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625.1 625.1 1 11/21/2018 2219 CMP2 11/15/2018 1844 89668
CAS
Analytical
Parameter
Number
Method
Result Q
LOQ
Units
Run
Acenaphthene
83-32-9
625.1
ND
1.6
ug/L
1
Acenaphthylene
208-96-8
625.1
ND
1.6
ug/L
1
Anthracene
120-12-7
625.1
NO
1.6
u91L
1
Benzidine
92-87-5
625.1
NO
8.0
ug/L
1
Benzo(a)anthracene
56-55-3
625.1
ND
1.6
ug/L
1
Benzo(a)pyrene
50-32-8
625.1
NO
1.6
ug/L
1
Benzo(b)fluoranthene
205-99-2
625.1
NO
1.6
ug/L
1
Benzo(g,h,i)perylene
191-24-2
625.1
NO
1.6
ug/L
1
Benzo(k)fluoranthene
207-08-9
625.1
NO
1.6
ug/L
1
4-Bromophenyl phenyl ether
101-55-3
625.1
NO
1.6
ug/L
1
Butyl benzyl phthalate
85-68-7
625.1
NO
1.6
ug/L
1
bis (2-Chloro-l-methylethyl) ether
108-60-1
625.1
NO
1.6
ug/L
1
4-Chloro-3-methyl phenol
59-50-7
625.1
NO
1.6
ug/L
1
bis(2-Chloroethoxy)methane
111-91-1
625.1
ND
1.6
ug/L
1
bis(2-Chlomethyl)ether
111-44-4
625.1
ND
1.6
ug/L
1
2-Chloronaphthalene
91-58-7
625.1
NO
1.6
ug/L
1
2-Chlorophenol
95-57-8
625.1
NO
1.6
ug/L
1
4-Chlorophenyl phenyl ether
7005-72-3
625.1
NO
1.6
ug/L
1
Chrysene
218-01-9
625.1
NO
1.6
ug/L
1
Dibenzo(a,h)anthracene
53-70-3
625A
NO
1.6
ug/L
1
1,2-Dichlorobenzene
95-50-1
625.1
ND
1.6
ug/L
1
1,3-Dichlorobenzene
541-73-1
625.1
ND
1.6
ug/L
1
1,4-Dichlorobenzene
106-46-7
625.1
ND
1.6
ug/L
1
3,3'-Dichlorobenzidine
91-94-1
625.1
NO
8.0
ug/L
1
2,4-Dichlorophenol
120-83-2
625.1
NO
1.6
ug/L
1
Diethylphthalate
84-66-2
625.1
NO
1.6
ug/L
1
Dimethyl phthalate
131-11-3
625.1
NO
1.6
ug/L
1
2,4-Dimethylphenol
105-67-9
625A
NO
1.6
uglL
1
Di-n-butyl phthalate
84-74-2
625.1
ND
1.6
ug/L
1
4,6-Dinitro-2-methylphenol
534-52-1
625.1
NO
8.0
ug/L
1
2,4-Dinitrophenol
51-28-5
625.1
NO
8.0
ug1L
1
2,4-Dinitrotoluene
121-14-2
625.1
NO
3.2
ug/L
1
2,6-Dinitrotoluene
606-20-2
625.1
NO
3.2
ug/L
1
Di-n-octylphthalate
117-8"
625.1
NO
1.6
ug/L
i
1,2-Dipheny[hydrazine(as azobenzene)
103-33-3
625.1
NO
1.6
ug/L
1
bis(2-Ethy[hexyl)phthalate
117-81-7
625.1
ND
1.6
ug/L
1
Fluoranthene
206-44-0
625.1
ND
1.6
u9/1-
1
Fluorene
W73-7
625.1
ND
1.6
u9/L
1
Hexachlorobenzene
118-74-1
625.1
ND
1.6
ug/L
1
Hexachlorobutadiene
87-68-3
625.1
ND
1.6
ug/L
1
Hexachlorocyclopentadiene
77-47-4
625.1
ND
8.0
ugll-
1
Hexachloroethane
67-72-1
625.1
ND
1.6
ug/L
1
lndeno(1,2,3-c,d)pyrene
193-39-5
625.1
ND
1.6
ug/L
1
Isophorone
78-59-1
625.1
ND
1.6
ug/L
1
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantiwon of compound exceeded the calibration range
ND = Not detected at or above the LOG N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Cofumbia, SC 29172 [phone] Fax [phone] www.shea"b.com
Page 24 of 30

Volatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID-TK13047-004
Description: Outfall 4 Matrix: Aqueous
Date Sampled:1110912018 0855
Date Received: 1111312018
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 624.1 624.1 1 11/17/2018 0231 MINIS 89846
CAS
Analytical
Parameter
Number
Method
Result 0
LOQ
(Units
Run
Acrolein
107-02-8
624.1
ND
5.0
ug/L
1
Acrylonitrile
107-13-1
624.1
ND
5.0
ug/L
1
Benzene
71-43-2
624.1
ND
1.0
ug/L
1
Bromodichloromethane
75-27-4
624.1
ND
1.0
ug/L
1
Bromoform
75-25-2
524.1
ND
1.0
ug/L
1
Bromomethane (Methyl bromide)
74-83-9
624.1
ND
2.0
ug/L
1
Carbon tetrachloride
56-23-5
624.1
ND
1.0
ug/L
1
Chlorobenzene
108-90-7
624.1
ND
1.0
ug/L
1
Chloroethane
75.00-3
624.1
ND
2.0
uglL
1
2-Chloroethylvinylether
110-75-8
624.1
ND
5.0
uglL
1
Chloroform
67-66-3
624.1
ND
1.0
uglL
1
Chloromethane (Methyl chloride)
74-87-3
624.1
ND
2.0
ug/L
1
Dibromochloromethane
124-48-1
624.1
ND
1.0
ug/L
1
Dichlorodiiiuoromethane
75-71-8
624.1
ND
2.0
ug/L
1
1,1-Dichloroethane
75-34-3
624.1
ND
1.0
ug/L
1
1,2-Dichloroethane
107-06-2
624.1
NO
1.0
ug/L
1
1,1-Dichloroethene
75-35-4
624.1
ND
1.0
ug/L
1
cis-1,2-Dichloroethene
156-59-2
624.1
ND
1.0
ug/L
1
trans-1,2-Dichloroethene
156-60-5
624.1
ND
1.0
ug/L
1
1,2-Dichloropropane
78-87-5
624.1
ND
1.0
ug/L
1
cis-1,3-Dichloropropene
10061-01-5
624.1
ND
1.0
ug/L
1
trans-1,3-Dichloropropene
10061-02-6
624.1
ND
1.0
ug/L
1
Ethylbenzene
1OD-414
624.1
ND
1.0
ug/L
1
Methylene chloride
75-09-2
624.1
ND
1.0
4L
1
1,1,2,2-Tetrachloroethane
79-34-5
624.1
ND
1.0
ug/L
1
Tetrachloroethene
127-18-4
624.1
ND
1.0
ug/L
1
Toluene
108-88-3
624.1
ND
1.0
ug/L
1
1,2,4-Trichlorobenzene
120-82-1
624.1
ND
1.0
ug/L
1
1, 1, 1 -Trichloroethane
71-55-6
624.1
ND
1.0
uglL
1
1,1,2-Trichloroethane
79-00-5
624.1
ND
1.0
ug/L
1
Trichloroethene
79-01-6
624.1
ND
1.0
uglL
1
Trichlorofluoromethane
75-69-4
624.1
ND
1.0
uglL
1
Vinyl chloride
75-01-4
624.1
ND
1.0
ug/L
1
Run 1
Acceptance
Surrogate
0 % Recovery
Limits
Bromofluorobenzene
103
70-130
1,2-Dichloroethane-04
112
70-130
Toluene-d8
115
70-130
LOO = Limit of Ouantitation B = Detected in the method blank E = Guantitatim of compound exceeded the calibration range
ND = Not detected at or above the LOG N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
H = Out of hotding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheaWb.com
Page 23 of 30

Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory ID:TK13047-004
Description: Outfall 4 Matrix: Aqueous
Date Sampled:11/0912018 0855
Date Received: 1111312018
Run Prep Method
Analytical Method
Dilution
Analysis Date Analyst Prep Date
Batch
1
(pH) SM 4500-H B-2011
1
11/15/2018 1651 MDD
89673
1
(TSS) SM 254OD-2011
1
11/16/2018 1255 MGM -
89683
1
(SGT - HEM (n) 1664B
1
11/27/2018 0000 ARP
90606
CAS Analytical
Parameter
Number Method •
Result Q LOQ
Units
Run
pH
SM 4500-H B-2
6.0
su
1
TSS
SM 2540D-
1.5 1A
mglL
1
SGT - HEM (non -polar material)
1664E
ND 4.8
mg/L
1
LOG = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range
ND = Not detected at or above the LOO N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
Page 22 of 30

ICP-AES
Client: Curtiss Wright Flight Systems Laboratory ID:TK13047-003
Description: Outfall 3 Matrix: Aqueous
Date Sampled:1110912018 0740
Date Received:1111312018
Run Prep Method Analytical Method Dilution Analysis Date Analyst: Prep Date Batch
1 200.7 200.7 1 11/20/2018 0201 CJZ 11/15/2018 1620 89637
CAS
Analytical
Parameter
Number
Method
Result Q
LOQ
Units
Run
Copper
7440-50-8
200.7
0.033
0.010
mg/L
1
Lead
7439-92-1
200.7
ND
0.010
mglL
1
Zinc
7440-66-6
200.7
0.17
0.020
mg/L
1
LOO = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range
ND = Not detected at or above the LOO N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
4 = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
Page 21 of 30

Organochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID:TK13047-003
Description: Outfall 3 Matrix: Aqueous
Date Sampled:1110912018 0740
Date Received: 11113/2018
Run Prep Method Cleanup Analytical Method Dilution Analysts Date Ana"t Prep Date Batch
1 608.3 3665A 608.3 1 11/20/2018 2043 CHG 11/15/2018 1714 89666
2 608.3 3665A 608.3 1 11/17/2018 1855 CHG 11115120181714 89666
CAS
Analytical
Parameter
Number
Method
Result 0
LO0
Units
Run-
Aldrin
309-00-2
608.3
ND
0.040
ug/L
1
Aroclor 1016
12674-11-2
608.3
ND
0.40
ug/L
2
Aroclor 1221
11104-28-2
608.3
ND
0.40
ug/L
2
Aroclor 1232
11141-16-5
608.3
ND
0.40
ugfL
2
Aroclor 1242
53469-21-9
608.3
ND
0.40
ug/L
2
Aroclor 1248
12672-29-6
608.3
ND
0.40
ug/L
2
Aroclor 1254
11097-69-1
608.3
ND
0.40
ug/L
2
Aroclor 1260
11096-82-5
608.3
ND
0.40
ug/L
2
gamma-BHC (Lindane)
58-89-9
608.3
ND
0.040
ugfL
1
alpha-BHC
31948"
608.3
ND
0.040
ugfL
1
beta-BHC
319-85-7
608.3
NO
0.040
ug[L
1
delta-BHC
319-86-8
608.3
ND
0.040
ug/L,
1
Chlordane
57-74-9
608.3
ND
0.40
ug/L
1
4,4'-DDD
72-54-8
608.3
ND
0.040
ug/L
1
4,4'-DDE
72-55-9
608.3
ND
0-040
ug1L
1
4,4'-DDT
50-29-3
608.3
0.050 P
0.040
ug1L
1
Dieldrin
60-57-1
608.3
ND
0.040
ug1L
1
Endosuffan 1
959-98-8
608.3
ND
0.040
ug/L
1
EndosuHan II
3321M5-9
608.3
ND
0.040
ug/L
1
Endosutfan sulfate
1031-07-8
608.3
NO
0.040
ug/L
1
Endrin
72-20-8
608.3
NO
0.040
ug1L
1
Endrin aldehyde
7421-934
608.3
NO
0.040
ug/L
1
Heptachlor
76-44-8
608.3
NO
0.040
ug/L
1
Heptachlor epoxide
1024-57-3
608.3
ND
0.040
ug/L
1
Toxaphene
8001-35-2
608.3
NO
0A0
ug/L
1
Run 1 Acceptance Run 2 Acceptance
Surrogate Cl % Recovery Limits Q % Recovery Limits
Decachlorobiphenyl 80 20-131 77 20-131
Tetrachloro-m-xylene 72 30-132 84 30-132
LOU = Limit of QuanSitation B = Detected in the method dank E = Quanfrta of compound exceeded the calibration range
ND = Not detected at or above Me LOQ N = Recovery is out of criteria P = The RPD between two GC columns expeeds 4D%
H = Out of holding tune W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealytab.com
Page 20 of 30

Semivolatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: TK13047-003
Description: Outfall 3 Matrix: Aqueous
Date Sampled:1110912018 0740
Date Received: 1111312018
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625.1 625.1 1 11/21/2018 2154 CMP2 11/15/2018 1844 89668
CAS Analytical
Parameter Number Method Result Q LOQ Units Run
Naphthalene
91-20-3
625.1
ND
1.6
ug1L
1
Nitrobenzene
98-95-3
625.1
ND
1.6
ug/L
1
2-Nitrophenol
88-75-5
625.1
ND
3.2
ug/L
1
4-Nitrophenol
100-02-7
625.1
ND
8.0
ug/L
1
N-Nitrosodimethylamine
62-75-9
625.1
ND
1.6
ug/L
1
N-Nitrosodi-n-propylamine
621-64-7
625.1
ND
1.6
ug/L
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625.1
ND
1.6
ug/L
1
Pentachlorophenol
87-86-5
625.1
ND
8.0
ug/L
1
Phenanthrene
85-01-8
625.1
ND
1.6
ug/L
i
Phenol
108-95-2
625.1
ND
1.6
ug/L
1
Pyrene
129-00-0
625.1
ND
1.6
ug/L
1
1,2,4-Trichlorobenzene
120-82-1
625.1
ND
1.6
ug/L
1
2,4,6-Trichlorophenol
88-06-2
625.1
ND
1.6
ug/L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
2-Fluorobiphenyl
65 37-129
2-Fluorophenol
43 24-127
Nitrobenzene-d5
69 38-127
Phenol-d5
60 28-128
Te rphenyl-d 14
86 10-148
2,4,6-Tribromophenol
63 41-144
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range
ND - Not detected at or above the LOQ N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheaWb.com
Page 19 of 30

Semivolatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: TK13047-003
Description: Outfall 3 Matrix: Aqueous
Date Sampled:1110912018 0740
Date Received: lilt312018
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625.1 625A 1 11/21/2018 2154 CMP2 11/15/2018 1844 89668
CAS
Analytical
Parameter
Number
Method
Result Q
LOQ
Units
Run
Acenaphthene
83-32-9
625.1
ND
1.6
uglL
1
Acenaphthylene
208-96-8
625.1
ND
1.6
ug/L
1
Anthracene
120-12-7
625.1
ND
1.6
ug/L
1
Benzidine
92-87-5
625.1
ND
8.0
ug/L
1
Benzo(a)anthracene
56-55-3
625.1
ND
1.6
ug/L
1
Benzo(a)pyrene
50-32-8
625.1
ND
1.6
ug/L
1
Benzo(b)fluoranthene
205-99-2
625.1
ND
1.6
ug/L
1
Benzo(g,h,i)perylene
191-24-2
625.1
ND
1.6
ug/L
1
Benzo(k)fluoranthene
207-08-9
625.1
ND
1.6
ug/L
1
4-Bromophenyl phenyl ether
101-55-3
625.1
ND
1.6
ug/L
1
Butyl benzyl phthalate
85-68-7
625.1
ND
1.6
ug/L
1
bis (2-Chloro-l-methylethyl) ether
108-60-1
625.1
ND
1.6
ug/L
1
4-Chloro-3-methyl phenol
59-50-7
625.1
ND
1.6
ug/L
1
bis(2-Chloroethoxy)methane
111-91-1
625.1
ND
1.6
ug/L
1
bis(2-Chloroethyl)ether
111-44-4
625.1
ND
1.6
ug/L
1
2-Chloronaphthalene
91-58-7
625.1
ND
1.6
ug/L
1
2-Chlorophenol
95-57-8
625.1
ND
1.6
uglL
1
4-Chicrophenyi phenyl ether
7005-72-3
625.1
ND
1.6
ug/L
1
Chrysene
218-01-9
625.1
ND
1.6
ug/L
1
Dibenzo(a,h)anthracene
53-70-3
625.1
ND
1.6
ug/L
1
1,2-Dichlorobenzene
95-50-1
625.1
ND
1.6
ug/L
1
1,3-Dichlorobenzene
541-73-1
625.1
ND
1.6
ug/L
1
1,4-Dichlorobenzene
106-46-7
625.1
ND
1.6
ug/L
1
3,3'-Dichlorobenzidine
91-94-1
625.1
ND
8.0
ug/L
1
2,4-Dichlorophenol
120-83-2
625.1
ND
1.6
ug/L
1
Diethytphthatate
84-66-2
625.1
ND
1.6
ug/L
1
Dimethyl phthalate
131-11-3
625.1
ND
1.6
ug/L
1
2,4-Dimethylphenol
105 67-9
625.1
ND
1.6
ug/L
1
Di-n-butyl phthalate
84-74-2
625.1
ND
1.6
uglL .
1
4,6-Dinitro-2-rnethytphenol
534-52-1
625.1
ND
8.0
ug/L
1
2,4-Dinitrophenol
51-28-5
625.1
ND
8.0
ug/L
1
2,4-Dinitrotoluene
121-14-2
625.1
ND
3.2
ug/L
1
2,6-Dinitrotoluene
606-20-2
625.1
ND
3.2
ug/L
1
Di-n-octylphthalate
117-8"
625.1
ND
1.6
ug/L
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625.1
ND
1.6
ug/L
1
bis(2-Ethylhexyl)phthalate
117-81-7
625.1
ND
1.6
ug/L
1
Fluoranthene
206-44-0
625.1
ND
1.6
ug/L
1
Fluorene
86-73-7
625.1
ND
1.6
ug/L
1
Hexachlorobenzene
118-74-1
625.1
ND
1.6
ug/L
1
Hexachlorobutadiene
87-68-3
625.1
ND
1.6
ug/L
1
Hexachlorocyclopentadiene
77-47-4
625.1
ND
8.0
ug/L
1
Hexachloroethane
67-72-1
625.1
ND
1.6
ug/L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625.1
ND
1.6
ug/L
1
Isophorone
78-59-1
625.1
ND
1.6
ug/L
1
LOG = Limit of Quantitation B = Detected in the method dank E = Quantitation of compound exceeded the calibration range
ND = Not Detected at or above the LOG N = Recovery is out of criteria P = The RPD between two GC colurnns exceeds 40%
H = Out of holding tirne W = Reported on wet weight basis
Sheaty Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.corn
Page 18 of 30

Volatile Organic Compounds by GC/MS
Client:Curtiss Wright Flight Systems Laboratory ID:TK13047-003
Description: Outfall 3 Matrix: Aqueous
Date Sam pled:1110912018 0740
Date Received:1111312018
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 624.1 624.1 1 11/17/2018 0209 MNS 89846
CAS
Analytical
Parameter
Number
Method
Result O
LOQ
Units
Run
Acrolein
107-02-8
624.1
ND
5.0
ug/L
1
Acrylonitrile
107-13-1
624.1
NO
5.0
ug/L
1
Benzene
71-43-2
624.1
NO
1.0
ugR
1
Bromodichloromethane
75-27-4
624A
NO
1.0
ug/L
1
Bromoform
75-25-2
624A
NO
1.0
ug/L
1
Bromomethane (Methyl bromide)
74-83-9
624A
ND
2.0
ug/L
1
Carbon tetrachloride
56-23-5
624.1
ND
1.0
ug/L
1
Chlorobenzene
108-90-7
624.1
NO
1.0
ug/L
i
Chloroethane
75-00-3
624.1
NO
2.0
ug/L
1
2-Chloroethytvinylether
110-75-8
624.1
ND
5.0
ug/L
1
Chloroform
67-66-3
624.1
ND
1.0
ug/L
1
Chloromethane (Methyl chloride)
74-87-3
624.1
ND
2.0
ug/L
1
Dibromochloromethane
124-48-1
624.1
ND
1.0
ug/L
1
Dichlorodifluoromethane
75-71-8
624.1
ND
2.0
ug/L
1
1,1-Dichloroethane
75-34-3
624.1
ND
1.0
ug/L
1
1,2-Dichloroethane
107-06-2
624.1
ND
1.0
ug/L
1
1,1-Dichloroethene
75-35-4
624.1
ND
1.0
ug/L
1
cis-1,2-Dichloroethene
156-59-2
624.1
ND
1.0
ug/L
1
trans-1,2-Dichloroethene
156-60-5
624.1
NO
1.0
ug/L
1
1,2-Dichloropropane
78-87-5
624.1
NO
1.0
ug/L
1
cis-1,3-Dichloropropene
10061-01-5
624.1
ND
1.0
ug/L
1
trans-1,3-Dichloropropene
10061-02-6
624.1
ND
1.0
ug/L
1
Ethylbenzene
10041-4
624.1
ND
1.0
ug1L
1
Methylene chloride
75-09-2
624.1
ND
1.0
ug1L
1
1,1,2,2-Tetrachloroethane
79-34-5
624.1
ND
1.0
ug/L
1
Tetrachloroethene
127-18-4
624.1
NO
1.0
ug/L
1
Toluene
108-88-3
624.1
NO
1.0
ug/L
1
1,2,4-Trichlorobenzene
120-82-1
624.1
NO
1.0
ug1L
1
1, 1, 1 -Trichloroethane
71-55-6
624.1
NO
1.0
ug/L
1
1,1,2-Trichloroethane
79-00-5
624.1
NO
1.0
ug/L
1
Trichloroethene
M01-6
624.1
ND
1.0
ug/L
1
Trichlorofluoromethane
75-69-4
624.1
ND
1.0
ug/L
1
Vinyl chloride
75-01-4
624.1
ND
1.0
ug/L
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
Bromofluorobenzene
109
70-130
1,2-Dichloroethane-04
110
70-130
Toluene-d8
113
70-130
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range
ND a Not detected at or above the LOQ N = Recovery is out of criteria P = The RPD between two GC cotumns exceeds 40%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 (803) 791-97DO Fax [phone] Yvww.shealylab.com
Page 17 of 30

Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory ID: TK13047-003
Description: Outfall 3 Matrix: Aqueous
Date Sampled:1110912018 0740
Date Received: I I11312018
Run Prep Method
Analytical Method
Dilution Analysis Date Analyst
Prep Data
Batch
1
(pH) SM 4500-H B-2011
1 11/15/2018 1646 MDD
89673
1
(TSS) SM 2540D-2011
1 11/16/2018 1255 MGM
89683
1
(SGT - HEM (n) 16648
1 11/27/2018 0000 ARP
90606
CAS Analytical
Parameter
Number Method
Result Q
LOQ
Units
Run
pH
SM 4500-H B-2
6.0
su
1
TSS
SM 2540D-
ND
2.5
mglL
1
SGT - HEM (nan-polar material)
16648
ND
4.7
mglL
1
LOQ = Limil of Quantitation B = Detected in the method plank E = Ruantitation of compound exceeded the calibration range
ND = Not detected at or above the LOQ N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40.6
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
Page 16 of 30

ICP-AES
Client: Curtiss Wright Flight Systems Laboratory ID:TK13047-002
Description: Outfall 2 Matrix: Aqueous
Date Sampled:11110912018 0940
)ate Received: 1111312018
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 200.7
200.7 1 11/20/2018 0137 CJZ
11/15/2018 1620 89637
CAS Analytical
Parameter
Number Method
Result Q
LOQ
Units
Run
Copper
7440-50-8 200.7
ND
0.010
mglL
1
Lead
7439-92-1 200.7
ND
0.010
mg1L
1
Zinc
7440-66-6 200.7
ND
0.020
mg/L
1
LOO = tlrnit of Quantitation 6 = Detected in the method blank E = Quantitabon of compound exceeded the catibration range
ND a Not detected at or above the LOO N = Recovery is out of criteria P a The RPD between two GC columns exceeds 40%
H - Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealytab.com
Page 15 of 30

Organochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID:TK13047-002
Description: Outfall 2 Matrix: Aqueous '
Date Sam pled:1 110912018 0940
Date Received:1111312013
Run Prep Method Cleanup Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608.3 3665A 608.3 1 ' 11/20/2018 2027 CHG 11/15/2018 1714 89666
2 608.3 3665A 608.3 1 11117/20181841 CHG 11/15120181714 89666
CAS
Analytical
Parameter
Number
Method
Result Q
LOQ
Units
Run
Aldrin
309-00-2
608.3
NO
0.040
ug/L
1
Aroclor 1016
12674-11-2
608.3
NO
0.40
ug/L
2
Aroclor 1221
111 D4-28-2'
608.3
NO
0.40
ug/L
2
Aroclor 1232
11141-16-5
608.3
NO
0.40
uglL
2 .
Aroclor 1242
53469-21-9
608.3
ND
0.40
uglL
2
Aroclor 1248
12672-29-6
608.3
NO
0.40
ug/L
2
Aroclor 1254
11097-Wi
608.3
NO
0.40
ug/L
2
Aroclor 1260
11096-82-5
608.3
NO
0.40
ug/L
2
gamma-BHC (Lindane)
58-89-9
608.3
ND
0.040
ug/L
1
alpha-BHC
319-84-6
608.3
NO
0.040
ug/L
1
beta-BHC
319-85-7
608.3
NO
0.040
ug/L
1
delta-BHC
319-86-8
608.3
NO
0.040
ug/L
1
Chlordane
57-74-9
608.3
NO
0.40
ug1L
1
4,4'-DDD
72-54-8
608.3
ND
0.040
ug/L
1
4,4'-DDE
72-55-9
608.3
NO
0.040
ug/L
1
4,4'-DDT
50-29-3
608.3
NO
0.040
ug/L
1
Dieldrin
60-57-1
608.3
NO
0.040
ug/L
1
Endosutfan l
959-98-8
608.3
NO
0.040
ug/L
1
Endosulfan II
33213-65-9
608.3
ND
0.040
ug/L
1
Endosulfan sulfate
1031-07-8
608.3
NO
0.040
ug/L
1
Endrin
72-20-8
608.3
NO
0.040
ug/L
1
Endrin aldehyde
7421-93-4
608.3
ND
0,040
ug/L
1
Heptachlor
76-44-8
608.3
ND
0.040
ug/L
1
Heptachlor epoxide
1024-57-3
608.3
ND
0.040
ug/L
1
Toxaphene
8001-35-2
608.3
ND
0.40
ug/L
1
Run 1
Acceptance
Run 2 Acceptance
Surrogate
q % Recovery
Limits Q
% Recovery Limits
Decachlorobiphenyi
65
20-131
62 20-131
Tetrachloro-m-xylene
77
30-132
B4 30-132
LOQ = Limit of Quantization B = Detected in the method blank E = Quantization of compound exceeded the calibration range
ND = Not detected at or above the LOG N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
H - Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shestylab.com
Page 14 of 30

Semivolatile Organic Compounds by GCIMS
Client: Curtiss Wright Flight Systems Laboratory ID: TK13047-002
Description: Outiall 2 Matrix: Aqueous
Date Sampled:1110912018 0940
Date Received:1111312018
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625.1 625.1 1 11/21/2018 2130 CMP2 11/15/2018 1844 89668
CAS
Analytical
Parameter
Number
Method
Result Q
LOCI
Units
Run
Naphthalene
91-20-3
625.1
ND
1.6
ug/L
1
Nitrobenzene
98-95-3
625.1
ND
1.6
ug1L
1
2-Nitrophenol
88-75-5
625.1
ND
3.2
ug/L
1
4-Nitrophenol
100-02-7
625.1
ND
8.0
ug/L
1
N-Nitrosodimethylamine
62-75-9
625.1
ND
1.6
ug/L
1
N-Nitrosodi-n-propylamine
621-64-7
625.1
ND
1.6
ug1L
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625.1
ND
1.6
uglL
1
Pentachlorophenol
87-86-5
625.1
ND
8.0
ug/L
1
Phenanthrene
85-01-8
625.1
ND
1.6
ug/L
1
Phenol
108-95-2
625.1
ND
1.6
ug/L
1
Pyrene
129-00-0
625.1
ND
1.6
ug[L
1
1,2,4-Trichlorobenzene
120-82-1
625.1
ND
1.6
ug1L
1
2,4,6-Trichlorophenol
88-06-2
625.1
ND
1.6
ug/L
1
Run 1 Acceptance
Surrogate
0 % Recovery Limits
2-Fluorobiphenyi
55 37-129
2-Fluorophenol
38 24-127
Nitrobenzene-d5
58 38-127
Phenol-d5
47 28-128
Terphenyl-d14 90 10-148
2,4,6-Tribromophenol 51 41-144
LOQ = Limit of Quantitation B - Detected in the method blank E = Quantltation of compound exceeded the calibration range
MD = Not detected at or above the LOQ N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West ColtunbhL 5C 29172 (803) T91-9700 Fax [phone] vvww.shealylab.com
Page 13 of 30

Semivolatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID: TK13047-002
Description: Outfall 2 Matrix: Aqueous
Date Sampled:1110912018 0940
Date Received:1111312018
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625.1 625.1 1 11/21/2018 2130 CM132 11/15/2018 1844 89668
CAS
Analytical
Parameter
Number
Method
Result Q
LOQ
Units
Run
Acenaphthene
83-32-9
625.1
ND
1.6
ug/L
1
Acenaphthylene
208-96-8
625.1
ND
1.6
ug/L
1
Anthracene
120-12-7
625.1
ND
1.6
ug/L
1
Benzidine
92-87-5
625.1
ND
8.0
ug/L
1
Benzo(a)anthracene
56-55-3
625.1
ND
1.6
uglL
1
Benzo(a)pyrene
50-32-8
625.1
ND
1.6
ug/L
1
Benzo(b)fluoranthene
205-99-2
625.1
ND
1.6
ug/L,
1
Senzo(g,h,i)perylene
191-24-2
625.1
ND
1.6
ug/L
1
Benzo(k)fluoranthene
207-08-9
625A
ND
1.6
ug/L
1
4-Bromophenyl phenyl ether
101-55-3
625.1
ND
1.6
ug/L
1
Butyl benzyl phthalate
85-68-7
625.1
ND
1.6
ug/L
1
bis (2-Chloro-l-methylethyl) ether
108-60-1
625.1
ND
1.6
ug/L
1
4-Chloro-3-methyl phenol
59-50-7
625.1
ND
1.6
ug/L
1
bis(2-Chloroethoxy)methane
111-91-1
625.1
ND
1.6
ug/L
1
bis(2-Chloroethyl)ether
111-44-4
625.1
ND
1.6
ug/L
1
2-Chloronaphthalene
91-58-7
625.1
ND
1.6
uglL
1
2-Chlorophenol
95-57-8
625.1
ND
1.6
uglL
1
4-Chlomphenyl phenyl ether
7005-72-3
625.1
ND
1.6
ug/L
1
Chrysene
218-01-9
625.1
ND
1.6
ug/L
1
Dibenzo(a,h)anthracene
53-70-3
625.1
ND
1.6
ug/L
1
1,2-Dichlorobenzene
95-SD-1
625.1
ND
1.6
ug/L
1
1,3-Dichlorobenzene
541-73-1
625.1
ND
1.6
ug/L
1
1,4-Diciilorobenzene
106-46-7
625.1
ND
1.6
ug/L
1
3,3'-Dichlorobenzidine
91-94-1
625.1
ND
8.0
ug/L
1
2,4-Dichlorophenol
120-83-2
625.1
ND
1.6
ug/L
1
Diethylphthalate
84-66-2
625.1
ND
1.6
ug/L
1
Dimethyl phthalate
131-11-3
625.1
ND
1.6
ug/L
1
2,4-Dimethylphenol
105.67-9
625.1
ND
1.6
ug/L
1
Di-n-butyl phthalate
84-74-2
625.1
ND
1.6
ug/L
1
4,6-Dinhro-2-methylphenol
534-52-1
625.1
ND
8.0
ug/L
1
2,4-Dinitrophenol
51-28-5
625.1
ND
8.0
ug/L
1
2,4-Dinitrotoluene
121-14-2
625.1
ND
3.2
ug/L
1
2,6-Dinitrotoluene
6D6-20-2
625.1
ND
3.2
ug/L
1
Di-n-octylphthalate
117-84-0
625.1
ND
1.6
ug/L
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625.1
ND
1.6
ug/L
1
bis(2-Ethylhex91)phtha1ate
117-81-7
625.1
ND
1.6
ug/L
1
Fluoranthene
206-44-0
625.1
ND
1.6
ug/L
1
Fluorene
86-73-7
625.1
ND
1.6
ug/L
1
Hexachlorobenzene
118-74-1
625.1
ND
1.6
ug/L
1
Hexachlorobutadiene
87-68-3
625.1
ND
1.6
ug/L
1
Hexachlorocyclopentadiene
77-47-4
625.1
ND
8.0
ug/L
1
Hexachloroethane
67-72-1
625.1
ND
1.6
ug/L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625.1
ND
1.6
ug/L
1
Isophorone
78-59-1
625.1
ND
1.6
ug/L
1
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the caAbration range
ND = Not detected at or above the LOO N = Recovery is out of criteria P = The RPD between two GC columns exceeds 409E
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia. SC 29172 [phone] Fax [phone] www.shealylah.com
Page 12 of 30

Volatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: TK13047-002
Description: Outfall 2 Matrix: Aqueous
Date Sampled:1110912018 0940
Date Received: 1111312018
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 624.1
624.1 1 11/17/2018 0145 MINIS
89846
CAS
Analytical
Parameter
Number
Method
Result Q
LOQ
Units
Run
Acrolein
107-02-8
624.1
ND
5.0
ug/L
1
Acrylonitrile
107-13-1
624.1
ND
5.0
ug/L
1
Benzene
71-43-2
624.1
ND
1.0
ug/L
1
Bromodichtoromethane
75-27-4
624.1
ND
1.0
ug/L
1
Bromoforrn
75-25-2
624.1
ND
1.0
ug/L
1
Bromomethane (Methyl bromide)
74-83-9
624.1
ND
2.0
ug/L
1
Carbon tetrachloride
56-23-5
624.1
ND
1.0
ug/L
1
Chlorobenzene
108-90-7
624.1
ND
1.0
ug/L
1
Chloroethane
75-00-3
624.1
ND
2.0
ug/L
1
2-Chloroethytvinylether
110-75-8
624.1
ND
5.0
ug/L
1
Chloroform
67-66-3
624A
ND
1.0
ug/L
1
Chloromethane (Methyl chloride)
74-87-3
624.1
ND
2.0
ug/L
1
Dibromochloromethane
12448-1
624.1
ND
1.0
ug/L
1
Dichlorodifluoromethane
75-71-8
624.1
ND
2.0
ug/L
1
1,1-Dichloroethane
75-34-3
624.1
ND
1.0
ug/L
1
1,2-Dichloroethane
107-06-2
624.1
ND
1.0
ug/L
1
1,1-Dichloroethene
75-35-4
624.1
ND
1.0
ug/L
1
cis-1,2-Dichloroethene
156-59-2
624.1
ND
1.0
ug/L
1
trans-1,2-Dichloroethene
156-60-5
624.1
ND
1.0
ug/L
1
1,2-Dichloropropane
78-87-5
624.1
ND
1.0
ug(L
1
cis- 1, 3-Dichloropropene
10061-01-5
624.1
ND
1.0
ug/L
1
trans-1,3-Dichloropropene
10061-02-6
624.1
ND
1.0
ug/L
1
Ethylbertzene
100414
624.1
ND
1.0
ug/L
1
Methylene chloride
75-09-2
624.1
ND
1.0
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
624.1
ND
1.0
ug/L
1
Tetrachloroethene
127-184
624.1
ND
1.0
ug/L
1
Toluene
108-88-3
624.1
ND
1.0
ug/L
1
1,2,4-Trichlorobenzene
120-82-1
624.1
ND
1.0
ug/L
1
1,1,1-Trichloroethane
71-55-6
624.1
ND
1.0
ug/L
1
1,1,2-Trichloroethane
79-00-5
624.1
ND
1.0
ug/L
1
Trichloroethene
79-01-6
624A
ND
1.0
ug/L
1
Trichlorofluoromethane
75-69-4
624.1
ND
1.0
ug/L
1
Vinyl chloride
75-014
624.1
ND
1.0
ug/L
1
AcceptanceRun I
Surrogate
Q % Recovery imits
Bromofluorobenzene
110 70-130
1,2-Dichloroethane-d4
110 70-130
Toluene-d8
114 70-130
LOQ - Limit of Quantitabon B = Detected in the method blank E = Quantitation of compound exceeded the calibration range
ND = Not detected at or above the LOO N = Recovery is Out of criteria P = The RPD between two GC columns exeeeds 40'%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheaWb.com
Page 11 of 30

Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory ID:TKI3047-002
Description: Outfall 2 Matrix: Aqueous
Date Sam pled:1110912018 0940
Date Received:1111312018
Run Prep Method
Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
I
(pH) SM 4500-H B-2011
1 11/15/2018 1639 MDD
89673
1
(TSS) SM 254OD-2011
1 11/16/2018 1255 MGM
89683
1
(SGT - HEM (n) 1664B
1 11/27/2018 0000 ARP
90606
CAS Analytical
Parameter
Number Method
Result Q
LOO
Units
Run
pH
SM 4500-H B-2
6.0
su
1
TSS
SM 2540D-
5.4
2.1
mglL
1
SGT - HEM (non -polar material)
1664E
ND
4.7
mg/L
1
LOQ = Limit of Quantitateon B = Detected in the method blank E = Quantitation of compound exceeded the calibration range
NO = Not detected at or above the LOQ N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
H = Out of holding time W = Reported on wei weight basis -
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheaPMb.com
Page 10 of 30

1CP-AES
Client: Curtiss Wright Flight Systems Laboratory ID:TK13047-001
- Description: Outfall 1 Matrix: Aqueous
Date Sampled:1110912018 0825
Date Received: 1111312018
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 200.7 200.7 1 11/20/2018 0121 CJZ 11/15/2018 1620 89637
CAS
Analytical
Parameter
Number
Method
Result Q
LOQ
Units
Run
Copper
7440-50-8
200.7
0.024
0.010
mg/L
1
Lead
7439-92-1
200.7
NO
0.010
mg/L
1
Zinc
7440-66-6
200.7
0.026
0.020
mg1L
1
LOO = Umlt of Ouanbtadon D = Detected in the method blank E = Ounntitation of compound exceeded the calibration range
ND = Not detected at or above the LOQ N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
Page 9 of 30

Organochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID: TK13047-001
Description: Outtell 1 Matrix: Aqueous
Date Sampled:1110912018 0825
Date Received:1111312018
Run Prep Method Cleanup Analytical Method Ditution Analysis Date Analyst Prep Date Batch
1 608.3 3665A 608.3 1 11/22/2018 2258 CHG 11/1512018 1714 89666
2 608.3 3665A 608.3 1 11/17/2018 1828 CHG 11/15/2018 1714 89666
CAS
Analytical
Parameter
Number
Method
Result G
LOG
Units
Run
Aldrin
309-OD-2
608.3
ND
0.040
ug/L
1
Aroclor 1016
12674-11-2
608.3
ND
0.40
ug/L
2
Aroclor 1221
11104-28-2
608.3
ND
0.40
ug/L
2
Aroclor 1232
11141-16-5
608.3
ND
0.40
ug/L
2
Aroclor 1242
53469-21-9
608.3
ND
0.40
ug/L
2
Aroclor 1248
12672-29-6
608.3
ND
0.40
ug/L
2
Aroclor 1254
11097-69-1
608.3
ND
00.40
ug/L
2
Aroclor 1260
11096-82-5
608.3
ND
0.40
ug/L
2
gamma-BHC (Lindane)
58-89-9
608.3
ND
0A40
ug/L
1
alpha-BHC
319-84-6
608.3
ND
0.040
ug/L
1
beta-BHC
319-85-7
608.3
.0.082 P
0.040
uglL
:1
delta-BHC
319-86-8
608.3
ND
0.040
ug/L
1
Chlordane
57-74-9
608.3
ND
0.40
ug/L
1
4,4'-DDD
72-5"
608.3
ND
0.040
ug/L
1
4,4'-DDE
72-55-9
608.3
ND
0.040
ug/L
1
4.4'-DDT
50-29-3
608.3
0.041 P
0.040
ug1L
1
Dieldrin
60-57-1
608.3
ND
0.040
uglL
1
Endosuffanl
959-98-8
608.3
ND
0.040
ug/L
1
Endosuffan II
33213-65-9
608.3
ND
0.040
ug/L
1
Endosuifan sulfate
1031-07-8
608.3
ND
0,040
ug/L
1
Endrin
72-20-8
608.3
ND
0.040
ug/L
1
Endrin aldehyde
7421-93-4
608.3
ND
0.040
ug/L
1
Heptachlor
76-44-8
608.3
ND
0.040
ug/L
1
Heptachlor epoxide
1024-57-3
608.3
ND
0.040
ug/L
1
Toxaphene
8001-35-2
608.3
ND
0.40
ug/L
1
Run 1 Acceptance Run 2 Acceptance
Surrogate G % Recovery Limits G % Recovery Limits
Decachlorobiphenyl 36 2D-131 42 2D-131
Tetrachloro-m-xylene 59 3D-132 84 30-132
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range
ND = Not detected at or above the LOQ N = Recovery is out of criteria P - The RPD between two GC columns exceeds 40%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Cotumbia, SC 29172 [phone] Fax [phone] www.sheatybb.com
Page 8 of 30

Semivolatile Organic Compounds by GUMS
Client:Curtiss Wright Flight Systems Laboratory ID: TK13047-001
Description: Outfall 1 Matrix: Aqueous
Date Sampled:1110912018 0825
Date Received:1111312018
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625.1 625.1 1 11/21/2016 2105 CMP2 11/15/2018 1844 89668
CAS
Analytical
Parameter
Number
Method
Result 0
LOQ
Units
Run
Naphthalene
91-20-3
625.1
ND
1.6
ug/L
1
Nitrobenzene
98-95-3
625.1
ND
1.6
ug/L
1
2-Nitrophenol
88-75-5
625.1
ND
3.2
ug/L
1
4-Nitrophenol
100-02-7
625.1
ND
8.0
ug/L
i
N-Nitrosodimethylamine
62-75-9
625.1
ND
1.6
ugfL
1
N-Nitrosodi-n-propylamine
621-64-7
625.1
ND
1.6
ugfL
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625.1
ND
1.6
ug/L
1
Pentachlorophenol
87-86-5
625.1
ND
8.0
ug/L
1
Phenanthrene
85-01-8
625.1
ND
1.6
ug/L
1
Phenol
108-95-2
625.1
ND
1.6
ug/L
1
Pyrene
129-00-0
625.1
ND
1.6
ug/L
1
1,2,4-Trichtorobenzene
120-82-1
625.1
ND
1.6
ugtL
1
2,4,6-Trichlorophenol
88-06-2
625.1
ND
1.6
ug/L
1
Surrogate
Run 1
Q % Recovery
Acceptance
Limits
2-Fluorobiphenyl
72
37-129
2-Fluarophenol
44
24-127
Nitrobenzene-d5
78
38-127
Phenol-d5
52
28-128
Terphenyl-d14
78
10-148
2,4,6-Tribromophenol
71
41-144
LOQ = Limit at Ouantitation B = Detected In the method blank E = Quantitation of compound exceeded the calibration range
ND = Not detected at or above the LOQ N = Recovery is out of criteria P - The RPD between two GC columns exceeds 40%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
Page 7 of 30

Semivolatile Organic Compounds by GCIMS
Client: Curtiss Wright Flight Systems Laboratory ID: TKI 3047-001
Description: Outfall 1 Matrix: Aqueous
Date Sampled:1110912018 0825
Date Received:1111312018
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625.1 625.1 1 11/21/2018 2105 CMP2 11/15/2018 1844 89668
CAS
Analytical
Parameter
Number
Method
Result Q
LOQ
Units
Run
Acenaphthene
83-32-9
625.1
ND
1.6
ug/L
1
Acenaphthylene
208-96-8
625.1
ND
1.6
ug/L
1
Anthracene
120-12-7
625.1
ND
1.6
ug/L
1
Benzidine
92-87-5
625.1
ND
8.0
ug/L
i
Benzo(a)anthracene
56-55-3
625.1
ND
1.6
ug/L
1
BenzD(a)pyrene
50-32-8
625.1
ND
1.6
ug/L
1
Benzo(b)fluoranthene
205-99-2
625.1
ND
1.6
ug/L
1
Benzo(g,h,i)perylene
191-24-2
625.1
ND
1.6
ug/L
1
Benzo(k)fluoranthene
207-08-9
625.1
ND
1.6
ug/L
1
4-Bromophenyl phenyl ether
101-55-3
625.1
ND
1.6
ug/L
1
Butyl benzyl phthalate
85-68-7
625.1
ND
1.8
ug/L
1
bis (2-Chlonri-methylethyl) ether
108-60-1
625.1
ND
1.6
ug/L
i
4-Chloro-3-methyl phenol
59-50-7
625.1
ND
1.6
ug/L
1
bis(2-Chloroethoxy)methane
111-91-1
625.1
ND
1.6
ug/L
t
bis(2-Chloroethyl)ether
111-44-4
625.1
ND
1.6
uglL
1
2-Chloronaphthalene
91-58-7
625.1
ND
1.6
uglL
1
2-Chlorophenol
95-57-8
625.1
ND
1.6
uglL
1
4-Chlorophenyl phenyl ether
7005-72-3
625.1
ND
1.6
ug1L
1
Chrysene
218-01-9
625.1
ND
1.6
uglL
1
Dibenzo(a,h)anthracene
53-70-3
625.1
ND
1.6
ug/L
i
1,2-Dichlombenzene
95-50-1
625.1
ND
1.6
ug/L
1
1,3-Dichlombenzene
541-73-1
625.1
ND
1.6
ug/L
1
IA-Dichlorobenzene
106-46-7
625.1
ND
1.6
ug/L
1
3,3'-Dichlorobenzidine
91-94-1
625.1
ND
8.0
ug/L
1
2,4-Dichlorophenol
120-83-2
625.1
ND
1.6
ug/L
1
Diethylphthalate
84-66-2
625.1
ND
1.6
ug/L
1
Dimethyl phthalate
131-11-3
625.1
ND
1.6
ug/L
1
2,4-13imethylphenol
105-07-9
625.1
ND
1.6
ug/L
1
Di-n-butyl phthalate
84-74-2
625.1
ND
1.6
ug/L
1
4,6-Dinitro-2-methylphenol
534-52-1
625A
ND
8.0
ug/L
1
2,4-Dinitrophenol
51-28-5
625.1
ND
8.0
ug/L
1
2,4-Dinitrotoluene
121-14-2
625.1
ND
3.2
ug/L
1
2,6-13initrotoluene
606-20-2
625.1
ND
3.2
ug/L
1
Di-n-octylphthalate
117-84-0
625.1
ND
1.6
ug/L
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625.1
ND
1.6
ug/L
t
bis(2-Ethylhexyl)phthalate
117-81-7
625.1
ND
1.6
ug/L
1
Fluoranthene
206-44-0
625.1
ND
1.6
ug/L
1
Fluorene
86-73-7
625.1
ND
1.6
ug/L
1
Hexachlorobenzene
118-74-1
625.1
ND
1.6
ug/L
1
Hexachlorobutadiene
87-08-3
625.1
ND
1.6
ug/L
1
Hexachlorocyclopentadiene
77-47-4
625.1
ND
8.0
ug/L
1
Hexachloroethane
67-72-1
625.1
ND
1.6
ug/L
1
lndeno(1,2,3-c,d)pyrene
193-39-5
625.1
ND
1.6
ug/L
1
Isophorone
78-59-1
625.1
ND
1.6
ug/L
1
LOG = Limit of Quantite8on B = Detected in the method blank E = QuaneWtion of compound exceeded the Calibration range
ND = Not defected at or above the LOQ N = Recorery a out Of criteria P = The RPD between two GC oolunm exceeds 40%
H = Out of holding time W = Reid on wet weight basis
Shealy Environmental Services. Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
Page 6 of 30

Volatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID:TK73047-001
Description: Outfall 1 Matrix: Aqueous
Date Sampled:1110912018 0825
Date Received:I I/13/2018
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 624.1 624.1 1 11/17/2018 0123 MNS 89846
CAS
Analytical
Parameter
Number
Method
Result ❑
LOQ
Units
Run
Acrolein
107-02-8
624.1
ND
5.0
ug/L
1
Acrylonitrile
107-13-1
624.1
ND
5.0
ug/L
1
Benzene
71-43-2
624.1
ND
1.0
ug/L
1
Bromodichloromethane
75-27-4
624.1
ND
1.0
ug/L
1
Bromoform
75-25-2
624.1
ND
1.0
ug/L
1
Bromomethane (Methyl bromide)
74-83-9
624.1
ND
2.0
ug1L
1
Carbon tetrachloride
56-23-5
624.1
NO
1.0
ug/L
1
Chlorobenzene
108-90-7
624.1
ND
1.0
ug/L
1
Chloroethane
75-00-3
624.1
ND
2.0
ug/L
1
2-Chloroethylvinylether
110-75-8
624.1
ND
5.0
ug/L
1
Chloroform
67-66-3
624.1
ND
1.0
ug/L
1
Chloromethane (Methyl chloride)
74-87-3
624.1
ND
2.0
ug1L
1
Dibromochloromethane
124-48-1
624.1
NO
1.0
ug/L
1
Dichlorodifluoromethane
75-71-8
624.1
NO
2.0
ug/L
1
1,1-Dichloroethane
75-34-3
624.1
ND
1.0
ug/L
1
1,2-Dichloroethane
107-06-2
624.1
ND
1.0
ug/L
i
1,1-Dichloroethene
75-35-4
624.1
ND
1.0
ug/L
1
cis-1,2-Dichloroethene
156-59-2
624.1
ND
1.0
ug/L
1
trans-1,2-Dichloroethene
156-60-5
624.1
ND
1.0
ug/L
1
1,2-Dichloropropane
78-87-5
624.1
ND
i .0
ug/L
1
cis- 1, 3-Dichloropropene
10061-01-5
624.1
ND
1.0
ug/L
1
trans-1,3-Dichloropropene
10061-02-6
624.1
NO
1.0
ugfL
1
Ethylbenzene
100-41-4
624.1
ND
1.0
ug/L
1
Methylene chloride
75-09-2
624.1
NO
1.0
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
624.1
NO
1.0
ug/L
1
Tetrachloroethene
127-184
624A
ND
1.0
ug/L
1
Toluene
108-88-3
624.1
ND
1.0
ug/L
1
1,2,4-Trichlombenzene
120-82-1
624.1
NO
1.0
ug/L
1
1,1,1-Trichloroethane
71-55-6
624.1
NO
1.0
ug/L
1
1, 1, 2-Trichloroethane
79-00-5
624.1
ND
1.0
ug/L
1
Trichloroethene
79-01-6
624.1
ND
1.0
ug/L
1
Trichlorofluoromethane
75-09-4
624.1
ND
1.0
ug/L
1
Vinyl chloride
75-014
624.1
ND
1.0
ug/L
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
Bromofluorobenzene
95
70-130
1,2-Dichloroethane-d4
108
70-130
Toluene-d8
107
70-130
LOO - Limit of Ouantitation 8 = Detected in the method blank E - Quantitation of compound exceeded the calibration range
ND = Not detected at or above the LOG N a Recovery is out of Criteria P = The RPD between two GC columns exceeds 40%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www,shealylab.com
Page 5 of 30

Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory ID: TKI 3047-001
Description: Outfall 1 Matrix: Aqueous
Date Sampled:1110912018 0825
Date Received: 1111312018
Run Prep Method
Analytical Method
Dilution
Analysis Date Analyst Prep Date
Batch
1
(pH) SM 4500-H B-2011
1
11/15/2018 1633 MDD
89673
1
(TSS) SM 254OD-2011
1
11/16/2018 1255 MGM
89683
1
(SGT - HEM (n) 1664B
1
11/27/2018 0000 ARP
90606
CAS Analytical
Parameter
Number Method
Result Q LOQ
Units
Run
pH
SM 450" B-2
6-2
su
1
TSS
SM 2540D-
2.4 1.7
mg1L
1
SGT - HEM (non -polar material)
1664B
ND 4.9
mg1L
1
LOG = Limit of Ouantitation 8 = Detected in the method blank E = Cluantitason of compound exceeded the calibration range
ND = Not detected at or above the LOO N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
H = Out of holding time W = Reported on wet weight basis
Sheaty Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
Page 4 of 30

SHEALY ENVIRONMENTAL SERVICES, INC.
Sample Summary
Curtiss Wright Flight Systems
Lot Number: TK13047
Sample Number
Sample ID Matrix
Date Sampled
Date Received
001
Outfall 1 Aqueous
11/09/2018 0825
11/13/2018
002
Outfall 2 Aqueous
11/09/2018 0940
11/13/2018
003
Outfall 3 Aqueous
11/09/2018 0740
11/13/2018
004
Outfall 4 Aqueous
11/09/2018 0855
11/13/2018
(4 samples)
Shealy Environmental Servioes, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealyWb.com
Page 3 of 30

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted May 16, 2018
CERTIFICATE OF COVERAGE NO. NCG030258 SAMPLE COLLECTION YEAR 2018
FACILITY NAME Curtiss-Wright Controls, Inc. SAMPLE PERIOD ®Jan -June July -Dec ❑
COUNTY Cleveland , am- or ❑ Monthly' (month)
PERSON COLLECTING SAMPLES PhillipFelkel Q E 11 V L`ra�HARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
LABORATORY Shealy Env. Services Lab Cert. # 329 ❑Zero -flaw ❑Water Supply ❑SA
Comments on sample collection or analysis: MAY 2018 ®Other C
r:EtiTRAL FILES
DWR SECT" PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
Part A: Stormwater Benchmarks and Monitoring Results
No discharge this period?'
Outfall No.
Date Sam le
P
Collected
(mo/dd/yr)
24-hour rainfall
amount,
Inches;
Total Suspended Solids
p H,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics
Benchmarks ===>
-
-
100 mg/L or 50 mg1V
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
1
4/23/18
0.8
7.0
6.73
0.059
<0.010
0.049
<4.5
<0.05
2
4/23/19
0.8
7.1
7.00
0.029
<0.010
0.047
<4.3
<0.05
3
4/23/18
0.8
6.3
6.82
0.056
<0.010
0.068
0.3
0.0017
4
1 4/23/18
1 0.8
1 4.8
1 6.78
1 0.019
<0.010
0.045
1 <4.7
1 <0.05
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
Z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be retarded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-30/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
Name (Print name)
Title (Print title)
(Signature)
(Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must_ be _reported in the format, "<XX mgLl", where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period ?2
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
inches'
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks ===>
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
" See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit,Date: 1>,/l/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note.,Jf you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS, SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ® NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ® NO ❑
REGIONAL OFFICE CONTACT NAME: Ryan Karmanik
Mail an original and one copy of this DMR, including all "No Discharge" reports, within_ 30 days o receipt of the lab results (or at _ g period
end o monitorin
in the case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to
assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or
those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I
am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
re of Perm
5-11
(D e)
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 3 of 3

NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out thisform, please visit: httl2://nortal.ncdenr.org/web/wgfws/su/npdessw#tab-4
Permit No.: IV/C/_/�/_/_/_/_/_/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls, Inc
County: Cleveland Phone No. 704-481-1150
Inspector: Phillip Felkel
Date of Inspection: 4123118
Time of Inspection:
Total Event Precipitation (inches): 0.8
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event' or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A"representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certihthat this report is accurate and complete to the best of my knowledge:
re of PermjKeeAr Designee)
Pagel of 2
SWU-242, last modified 10/25/2012

1. Outfall Description:
Outfall No. 001 Structure (pipe, ditch, etc.) Pioe
Receiving Stream: Unnamed tributary_of the Broad River Drainage
Basin
Describe the industrial activities that occur within the outfall drainage area: Plating Scrubbers,
Heat Treat Chillers Waste Coolant AST Drum Storage, Employee Parkin
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: light orange i
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 O 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids-
2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
(1) 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators ofStormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 10/25/2012

�U
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit: htWjjportal.ncdenr.org/web/wg/wslsu/npdessw#tab-4
Permit No.: N/C/�//_/_/_/,/�/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls, Inc
County: Cleveland Phone No. 704-481-1150
Inspector: Phillip Felkel
Date of Inspection: 4 2�/ 3/18
Time of Inspection: 8:10 am
Total Event Precipitation (inches): 0.8
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this sAgnature, I certify that this report is accurate and complete to the best of my knowledge:
of Permi*e"o) Designee)
Page 1 of 2
$WU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. 002 Structure (pipe, ditch, etc.) Pipe
Receiving Stream: Unnamed tributary of the Broad River Drainage
Basin
Describe the industrial activities that occur within the outfall drainage area: Truck Docks, Plating
Scrubbers, Heat Treat Chillers, Waste Coolant AST, Drum Storage, Employee Parking
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: light orange
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
0 2 3 4 5
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
(D 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
O 2 3 4 5
7. is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 10/25/2012

A
NCDENR
Stormwater Discharge Outfall (SD4)
Qualitative Monitoring Report
For guidance on filling out this form, please visit. http:.//portal,ncdenr.oriz/web /wii/wsJu/npdessw#tab-4
Permit No.: N/C/_/_/�/_/_/_/_/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls, Inc
County: Cleveland
Inspector: Phillip Felkel
Date of Inspection: 4123118
Time of Inspection: 7:00 am
Total Event Precipitation (inches): 0.8
Phone No. 704-481-1150
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
re of Permi*114 Designee)
Page 1 of 2
SWU-242, Last modified 10/25/2012

I. Outfall Description:
Outfall No. 003 Structure (pipe, ditch, etc.) Pine
Receiving Stream: Unnamed tributary of the Broad River Drainage
Basin
Describe the industrial activities that occur within the outfall drainage area: Roof Drainage, Deburr
Booth Stack. Employee Parking
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: clear
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
0 2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
0 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
0 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes C�5
8. Is there an oil sheen in the stormwater discharge? Yes (No
9. Is there evidence of erosion or deposition at the outfall? Yes 6o)
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, last modified 10/25/2012

1. Outfall Description:
Outfall No. 004 Structure (pipe, ditch, etc.) Pi e
Receiving Stream: Unnamed tributary of the Broad River Drainage
Basin
Describe the industrial activities that occur within the outfall drainage area: Roof Drainage. Chip
Hoppers, Waste Coolant AST. Raw ,Material Storage
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: clear
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
0 2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
2 3 4 5
G. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
0 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
S. Is there an oil sheen in the stormwater discharge? Yes
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, last modified 10/25/2012

ZWKWA
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit: http:./lnortal.ncdg r.org/web/wq/ws/su/nndessw#tab-4
Permit No.: N/C/_/_/_/_/_/_/_/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls. Inc
County: Cleveland Phone No. 7-481-1150
Inspector: Phillip Felkel
Date of Inspection: 4123118
Time of Inspection: 5 am
Total Event Precipitation (inches): 0.8
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this �jgnature, I certify that this report is accurate and complete to the best of my knowledge:
re of PermWe p� Designee)
Pagel of 2
SWU-242, East modified 10/25/2012

SHEALY ENVIRONMENTAL SERVICES, INC.
Report of Analysis
Curtiss Wright Flight Systems
201 Old Boiling Springs Rd.
Shelby, NC 28152
Attention: Phillip Felkel
Project Name: Stormwater
Lot Number:TD24067
Date Completed:05/09/2018
05/09/2018 3:19 PM
Approved and released by:
Project Manager: Kelly M. Nance
The electronic signature above is the equivalent of a handwritten signature.
This report shad not be reproduced, except in its entirety, without the written approval of Shealy Environmental Services, Inc.
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
Page 1 of 30

SHEALY ENVIRONMENTAL SERVICES, INC.
SC DHEC No: 32010001 NELAC No: E87653 NC DENR No: 329 NC Field Parameters No: 5639
Case Narrative
Curtiss Wright Flight Systems
Lot Number: TD24067
This Report of Analysis contains the analytical result(s) for the sample(s) listed on the Sample Summary
following this Case Narrative. The sample receiving date is documented in the header information
associated with each sample.
All results listed in this report relate only to the samples that are contained within this report.
Sample receipt, sample analysis, and data review have been performed in accordance with the most
current approved NELAC standards, the Shealy Environmental Services, Inc. ("Shealy") Quality
Assurance Management Plan (QAMP), standard operating procedures (SOPS), and Shealy policies. Any
exceptions to the NELAC standards, the QAMP, SOPS or policies are qualified on the results page or
discussed below.
If you have any questions regarding this report please contact the Shealy Project Manager listed on the
cover page.
Metals
The laboratory control sample (LCS) associated with batch 71029 had lead recovered above the
acceptance limits. This could potentially result in a high bias on analytical results. There were no
detections for this compound in the samples associated with this batch, therefore, data quality is not
impacted.
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia. 5C 29172 [phone] Fax [phone] www.shealylab.com
Page 2 of 30

SHEALY ENVIRONMENTAL SERVICES, INC.
Sample Summary
Curtiss Wright Flight Systems
Lot Number: TD24067
Sample Number Sample ID Matrix Date Sampled Date Received
001 Outfall 1 Aqueous 04/23/2018 0955 04/2412018
002 Outfall 2 Aqueous 04/23/2018 0810 04/24/2018
003 Outfall 3 Aqueous 04/23/2018 0700 04/24/2018
004 Outfall 4 Aqueous 04/23/2018 0925 04/24/2018
(4 samples)
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatyWb.com
Page 3 of 30

Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory ID: TD24067-001
Description: Outfall 1 Matrix: Aqueous
Date Sampied:0412312018 0955
Date Received:0412412018
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 (TSS) SM 254OD-2011 1 04/25/2018 1837 AMM1 70417
1 (SGT - HEM (n) 1664B 1 05/04/2018 1740 CRD 71438
CAS Analytical
Parameter Number Method Result Q LOQ Units Run
TSS SM 2540D- 7.0 1.4 mg1L 1
SGT - HEM (non -polar material) 1664B ND 4.5 mg/L 1
LOO = Limit of Quantitation B = Detected in the method plank E = Quantitation of compound exceeded the calibration range
ND = Not detected at or above the LOU N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealybb.com
Page 4 of 30

Volatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID:TD24067-001
Description: Outfall 1 Matrix: Aqueous
Date Sampled:0412312018 0955
Date Received:0412412018
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 624.1 624.1 1 04/26/2018 0105 ECP 70520
Parameter
CAS Analytical
Number Method
Result Q
LOQ
Units
Run
Acrolein
107-02-8
624.1
NO
5.0
ug/L
1
Acrylonitrile
107-13-1
624.1
ND
5.0
ug/L
1
Benzene
71-43-2
624.1
NO
1.0
ug/L
1
Bromodichloromethane
75-27-4
624.1
NO
1.0
ug/L
1
Bromoform
75-25-2
624.1
NO
1.0
ug/L
1
Bromomethane (Methyl bromide)
74-83-9
624.1
NO
2,0
ug/L
1
Carbon tetrachloride
56-23-5
624.1
NO
1.0
ug/L
1
Chlorobenzene
108-90-7
624.1
NO
1.0
ug/L
1
Chloroethane
75-00-3
624.1
NO
2.0
ug/L
1
2-Chloroethylvinylether
110-75-8
624.1
NO
5.0
ug/L
1
Chloroform
67-66-3
624.1
NO
1.0
ug/L
1
Chloromethane (Methyl chloride)
74-87-3
624.1
ND
2.0
ug/L
1
Dibromochloromethane
12448-1
624.1
NO
1.0
ug/L
1
Dichlorodifluoromethane
75-71-8
624.1
ND
2.0
ug/L
1
1,1-Dichloroethane
75-34-3
624.1
ND
1.0
ug/L
1
1,2-Dichloroethane
107-06-2
624.1
NO
1.0
ug1L
1
1,1-Dichloroethene
75-35-4
624.1
NO
1.0
ug/L
1
cis-1,2-Dichloroethene
156-59-2
624.1
ND
1.0
ug/L
1
trans-1,2-Dichloroethene
156-60-5
624.1
ND
1.0
ug/L
1
1,2-Dichloropmpane
78-87-5
624A
ND
1.0
ug/L
1
cis- 1,3-Dichloropropene
10061-01-5
624.1
ND
1.0
ug/L
1
trans-1,3-Dichloropropene
10061-02-6
624.1
ND
1.0
ug/L
1
Ethylbenzene
100-41-4
624.1
ND
1.0
ug/L
1
Methylene chloride
75-09-2
624.1
NO
1.0
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
624.1
NO
1,0
ug/L
1
Tetrachloroethene
127-18-4
624.1
ND
1.0
ug/L
1
Toluene
108-88-3
624.1
NO
1,0
ug/L
1
1,2,4-Trichlorobenzene
120-82-1
624.1
NO
1.0
ug/L
1
1,1,1-Trichloroethane
71-55-6
624.1
ND
1.0
ug/L
1
1,1,2-Trichloroethane
79-00-5
624.1
ND
1.0
ug/L
1
Trichloroethene
79-01-6
624.1
ND
1.0
ug/L
1
Trichlorofluoromethane
75-69-4
624.1
NO
1.0
ug/L
1
Vinyl chloride
75-01-4
624.1
NO
1.0
ug/L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
Bromofluorobenzene
105 70-130
1,2-Dichloroethane-d4
103 70-130
Toluene-d8
102 70-130
LOU = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range
No = Not detected at or above the LOO N = Recovery is out of cntena P = The RPD between two GC columns exceeds 40 %
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Paint Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
Page 5 of 30

Semivolatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: TD24067-001
Description: Outfall 1 Matrix: Aqueous
Date Sampled:0412312018 0955
Date Received: 04/2412018
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625.1 625.1 1 05/06/2018 2228 CMP2 04/27/2018 1845 70722
CAS
Analytical
Parameter
Number
Method
Result Q
LOQ
Units
Run
Acenaphthene
83-32-9
625.1
NO
1.6
u91L
1
Acenaphthylene
208-96-8
625.1
NO
1.6
ug/L
1
Anthracene
120-12-7
625.1
ND
1.6
ug/L
1
Benzidine
92-87-5
625.1
ND
8.0
ug/L
1
Benzo(a)anthracene
56-55-3
625.1
NO
1.6
ug/L
1
Benzo(a)pyrene
50-32-8
625.1
ND
1.6
ug/L
1
Benzo(b)fluoranthene
205-99-2
625.1
NO
1.6
ug/L
1
Benzo(g,h,i)perylene
191-24-2
625.1
NO
1.6
ug/L
1
Benzo(k)fluoranthene
207-08-9
625.1
ND
1.6
ug/L
1
4-Bromophenyt phenyl ether
101-55-3
625.1
ND
1.6
uglL
1
Butyl benzyl phthalate
85-68-7
625.1
ND
1.6
ug/L
1
bis (2-Chloro-1-methylethyl) ether
108-60-1
625.1
ND
1.6
ug1L
1
4-Chloro-3-methyl phenol
59-50-7
625.1
NO
1.6
ug/L
1
bis(2-Chloroethoxy)methane
111-91-1
625.1
NO
1.6
ug/L
1
bis(2-Chloroethyl)ether
111-444
625.1
NO
1.6
ug/L
1
2-Chloronaphthalene
91-58-7
625A
ND
1.6
ug/L
1
2-Chlorophenol
95-57-8
625A
NO
1.6
ug/L
1
4-Chlorophenyl phenyl ether
7005-72-3
625.1
ND
1.6
ug/L
1
Chrysene
218-01-9
625.1
ND
1.6
ug/L
t
Dibenzo(a,h)anthracene
53-70-3
625.1
ND
1.6
ug1L
1
1,2-Dichlorobenzene
95-50-1
625.1
NO
1.6
ug/L
1
1,3-Dichlorobenzene
541-73-1
625.1
NO
1.6
ug/L
1
1,4-Dichlorobenzene
106-46-7
625.1
NO
1.6
ug/L
1
3,3'-Dichlorobenzidine
91-94-1
625.1
NO
8.0
ug/L
1
2,4-Dichlorophenol
120-83-2
625.1
NO
1.6
ug/L
1
Diethylphthalate
84-66-2
625.1
NO
1.6
u91L
1
Dimethyl phthalate
131-11-3
625.1
NO
1.6
ug/L
1
2,4-Dimethytphenol
105-67-9
625.1
NO
1.6
ug/L
1
Di-n-butyl phthalate
84-74-2
625.1
NO
1.6
ug/L
1
4,6-Dinitro-2-methylphenol
534-52-1
625.1
NO
8.0
ug1L
1
2,4-Dinitrophenol
51-28-5
625.1
NO
8.0
ug/L
1
2,4-Dinitrotoluene
121-14-2
625.1
NO
3.2
uglL
1
2,6-Dinitrotoluene
606-20-2
625.1
NO
3.2
uglL
1
Di-n-octylphthalate
117-84-0
625.1
NO
1.6
ug/L
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625.1
NO
1.6
uglL
1
bis(2-Ethylhexyl)phthalate
117-81-7
625.1
NO
1.6
ug/L
1
Fluoranthene
206-44-0
625.1
NO
1.6
ug/L
1
Fluorene
86-73-7
625.1
NO
1.6
ug/L
1
Hexachlorobenzene
118-74-1
625.1
NO
1.6
ug/L
1
Hexachlorobutadiene
87-68-3
625.1
NO
1.6
ug/L
1
Hexachlorocyclopentadiene
77-47-4
625.1
NO
8.0
ug/L
1
Hexachloroethane
67-72-1
625.1
NO
1.6
ug/L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625.1
NO
1.6
ug/L
1
Isophorone
78-59-1
625.1
ND
1.6
uglL
1
LOQ = Limit of QuanUt bon B = Detected in the method blank E = Quantitation of compound exceeded the calibration range
ND - Not detected at or above the LOO N = Recovery is out of criteria P = The RPD between two GG columns exceeds 40%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
Page 6 of 30

Semlvolatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID:TD24067-001
Description: Outfall 1 Matrix: Aqueous
Date Sampied:0412312018 0955
Date Received:0412412018
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625.1 625.1 1 05/06/2018 2228 CMP2 04/27/2018 1845 70722
CAS
Analytical
Parameter
Number
Method
Result Q
LOQ
Units
Run
Naphthalene
91-20-3
625.1
NO
1.6
ug/L
1
Nitrobertzene
98-95-3
625.1
NO
1.6
ug/L
1
2-Nitrophenol
88-75-5
625A
NO
3.2
ug/L
1
4-Nilrophenol
100-02-7
625.1
NO
8.0
ug/L
1
N-Nitrosodimethylamine
62-75-9
625.1
ND
1.6
ug1L
1
N-Nitrosodi-n-propylamine
621-04-7
625.1
NO
1.6
ug/L
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625.1
NO
1.6
ug/L
i
Pentachlorophenot
87-86-5
625.1
NO
8.0
ug1L
1
Phenanthrene
85-01-8
625.1
NO
1.6
ug/L
1
Phenol
108-95-2
625.1
NO
1.6
ug/L
1
Pyrene
129-00-0
625.1
NO
1.6
ug/L
1
12,4-Trichlorobenzene
120-82-1
625.1
NO
1.6
ug/L
1
2,4,6-Trichlorophenol
88-06-2
625.1
NO
1.6
ug/L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
2-Fluorobiphenyl
66 37-129
2-Fluorophenol
33 24-127
Nitrobenzene-d5
68 38-127
Phenol-d5
48 28-128
Terphenyl-d14
83 10-148
2,4,6-Tribromophenol
86 41-144
LOO = Limit of Quantifatton B = Detected in the method blank E = Quantitation of compound exceeded the calibration range • NO = Not detected at or above the LOO N = Recovery Ls out of criteria P = The RPD between two GC columns ex oeed5 40%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
Page 7 of 30

Organochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID:TD24067-001
Description: Outfall 1 Matrix: Aqueous
Date Sampled:0412312018 0955
Date Received:0412412018
Run Prep Method Cleanup Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608.3 3665A 608.3 1 05/02/2018 1734 PMS 04/29/2018 1557 70790
2 608.3 3665A 608.3 1 05/03/2018 1748 PMS 04/29/2018 1557 70790
CAS
Analytical
Parameter
Number
Method
Result Q
LOQ
Units
Run
Afdrin
309-00-2
608.3
ND
0,040
ug/L
1
Aroclor 1016
12674-11-2
608.3
ND
0.40
ug/L
2
Aroclor 1221
11104-28-2
608.3
ND
0.40
ug1L
2
Aroclor 1232
11141-16-5
608.3
ND
0.40
ug/L
2
Aroclor 1242
53469-21-9
608.3
ND
0.40
ug/L
2
Aroclor 1248
12672-29-6
608.3
ND
0.40
ugtL
2
Arodor 1254
11097-69-1
608.3
ND
0.40
ug/L
2
Aroclor 1260
11096-82-5
608.3
ND
0,40
ug/L
2
gamma-BHC (Lindane)
58-89-9
608.3
ND
0,040
ug1L
1
alpha-BHC
319-84-6
608.3
ND
0.040
ug1L
1
beta-BHC
319-85-7
608.3
ND
0.040
ug/L
1
delta-BHC
319-86-8
608.3
ND
0.040
ug/L
1
Chlordane
57-74-9
608.3
ND
0,40
ug/L
1
4,4'-DDD
72-54-8
608.3
NO
0.040
ug/L
1
4,4'-DDE
72-55-9
608.3
ND
0.040
ug/L
1
4,4'-DDT
50-29-3
608.3
ND
0.040
ug/L
1
Dieldrin
60-57-1
608.3
ND
0.040
ug/L
1
Endosulfan 1
959-98-8
608.3
ND
0.040
ug/L
1
Endosuffan II
33213-65-9
608.3
ND
0.040
ug/L
1
Endosulfan sulfate
1031-07-8
608.3
ND
0.040
ug/L
1
Endrin
72-20-8
608.3
ND
0.040
ug/L
1
Endrin aldehyde
7421-93-4
608.3
ND
0.040
ug/L
1
Heptachlor
76-44-8
608.3
ND
0.040
ug/L
1
Heptachlor epoxide
1024-57-3
608.3
ND
0.040
ug/L
1
Toxaphene
8001-35-2
608.3
ND
0.40
ug/L
1
Run 1 Acceptance Run 2 Acceptance
Surrogate Q % Recovery Limits Q % Recovery Limits
Decachlorobiphenyl 22 20-131 24 20-131
Tetrachloro-m-xylene 50 30-132 71 30-132
LOO = Limit of Ouantitation B = Detected in the method blank E = Ouantitation of compound exceeded the calibration range
NO = Not detected at or above the LOO N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 (8031791-9700 Fax [phone] www.sheaWb.com
Page 8 of 30

ICP-AES
Client: Curtiss Wright Flight Systems Laboratory I D: TD24067-001
Description: Outfall 1 Matrix: Aqueous
Date Sampled:0412312019 0955
Date Received:0412412018
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
2 200.7 200.7 1 05/06/2018 2201 JCF 05/01/2018 2127 71029
CAS
Analytical
Parameter
Number
Method
Result O
LOQ
Units
Run
Copper
7440-50-8
200.7
0.059
0.010
mg/L
2
Lead
7439-92-1
200.7
ND
0.010
mg1L
2
Zinc
7440-66-6
200.7
0.049
0.020
mg/L
2
LOG = Limit of Ouamitation B = Detected in the method blank E = Guantitation of compound exceeded the calibration range
ND = Not detected at or above the LOG N = Recovery is out of critefia P = The RPD between two GC columns exceeds 40%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia. $C 29172 [phone] Fax [phone] www,sheatylab.com
Page 9 of 30

Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory ID: TD24067-002
Description: Outfall 2 Matrix: Aqueous
Date Sampled:0412312018 0810
Date Received:0412412018
Run Prep Method Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1 (TSS) SM 254OD-2011
1 04/25/2018 1837 AMM1
70417
1 (SGT - HEM (n) 16648
1 05/04/2018 1740 CRD
71438
CAS Analytical
Parameter
Number Method
Result Q
LOQ Units Run
TSS
SM 2540D-
7.1
1.4 mg1L 1
SGT - HEM (non -polar material)
16648
ND
4.3 mg/L 1
LOG = Limit of Quantitabon a = Detected in the method blank E = Guantita6on of compound exceeded the calibration range
ND = Not detected at or above the LOG N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 %
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatoab.com
Page 10 of 30

Volatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID:TD24067-002
Description: Outfall 2 Matrix: Aqueous
Date Sampled:0412312018 0810
Date Received: 04124/2018
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 624.1 624.1 1 04/26/2018 0129 ECP 70520
Parameter
GAS Analytical
Number Method
Result 0
1-0112
Units
Run
Acrolein
107-02-8
624.1
ND
5.0
ug/L
1
Acrylonitrile
107-13-1
624A
ND
5.0
ug/L
1
Benzene
71-43-2
624.1
ND
1.0
ug/L
1
Bromodichloromethane
75-27-4
624.1
ND
1.0
ug/L
1
Bromoform
75-25-2
624.1
ND
1.0
ug/L
1
Bromomethane (Methyl bromide)
74-83-9
624.1
ND
2.0
ug/L
1
Carbon tetrachloride
56-23-5
624.1
ND
1.0
ug/L
1
Chlorobenzene
108-90-7
624.1
ND
1.0
ug/L
1
Chloroethane
75-00-3
624.1
ND
2.0
ug/L
1
2-Chloroethylvinylether
110-75-8
624.1
ND
5.0
ug/L
1
Chloroform
67-66-3
624.1
ND
1.0
ug/L
1
Chloromethane (Methyl chloride)
74-87-3
624.1
ND
2.0
ug/L
1
Dibromochloromethane
124-48-1
624.1
ND
1.0
ug/L
1
Dichlorodifluoromethane
75-71-8
624.1
ND
2.0
ug/L
1
1,1-Dichloroethane
75-34-3
624.1
ND
1.0
ug/L
1
1,2-Dichloroethane
107-06-2
624.1
ND
1.0
ug/L
1
1,1-Dichloroethene
75-35-4
624.1
ND
1.0
ug/L
1
cis-1,2-Dichloroethene
156-59-2
624.1
ND
1.0
ug/L
1
trans-1,2-Dichloroethene
156-60-5
624.1
ND
1.0
ug/L
1
1,2-Dichloropropane
78-87-5
624.1
ND
1.0
ug/L
1
cis-1,3-Dichloropropene
10061-01-5
624.1
ND
1.0
ug/L
1
trans-1,3-Dichloropmpene
10061-02-6
624.1
ND
1.0
ug/L
1
Ethylbenzene
100-41-4
624.1
ND
1.0
ug/L
1
Methylene chloride
75-09-2
624.1
ND
1.0
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
624.1
ND
1.0
ug/L
1
Tetrachloroethene
127-18-4
624.1
ND
1.0
ug/L
1
Toluene
108-88-3
624A
ND
1.0
ug/L
1
1,2,4-Trichlombenzene
120-82-1
624.1
ND
1.0
ug/L
1
1, 1, 1-Trichloroethane
71-55-6
624.1
ND
1.0
ug/L
1
1,1,2-Trichloroethane
79-00-5
624.1
ND
1.0
ug/L
1
Trichloroethene
79-01-6
624.1
ND
1.0
ug/L
1
Trichlorofluoromethane
75-69-4
624.1
ND
1.0
ug/L
1
Vinyl chloride
75-01-4
624.1
ND
1.0
ug/L
1
Run 1 Acceptance
Surrogate
0 % Recovery Limits
Bromofluorobenzene
105 70-130
1,2-Dichloroethane-d4
104 70-130
Toluene-d8
103 70-130
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range
ND = Not detected at or above the LOQ N = Recovery is out of critena P = The RPD between two GC columns exceeds 40%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SG 29172 [phone] Fax [phone] www.shealylab.com
Page I 1 of 30

Semivolatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: TD24067-002
Description: Outfall 2 Matrix: Aqueous
Date Sampled:0412312018 0810
Date Received:0412412018
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625.1 625.1 1 05/06/2018 2252 CMP2 04/27/2018 1845 70722
Parameter
CAS
Number
Analytical
Method
Result Q
LOCI
Units
Run
Acenaphthene
83-32-9
625.1
NO
1.6
ug/L
1
Acenaphthylene
208-96-8
625.1
NO
1.6
ug/L
1
Anthracene
120-12-7
625.1
ND
1.6
ug/L
1
Benzidine
92-87-5
625.1
NO
8.0
ug/L
1
Benzo(a)anthracene
56-55-3
525.1
NO
1.6
ug/L
1
Benzo(a)pyrene
50-32-8
625.1
NO
1.6
ug/L
1
Benzo(b)fluoranthene
205-99-2
625.1
ND
1.6
ug/L
1
Benzo(g,h,i)perylene
191-24-2
625.1
ND
1.6
ug/L
1
Benzo(k)fluoranthene
207-08-9
625.1
NO
1.6
ug/L
1
4-Bromophenyl phenyl ether
101-55-3
625.1
ND
1.6
ug/L
1
Butyl benzyl phthalate
85-68-7
625.1
ND
1.6
ug/L
1
bis (2-Chloro-l-methylethyl) ether
108-60-1
625.1
ND
1.6
ugIL
1
4-Chloro-3-methyl phenol
59-50-7
625.1
NO
1.6
ug/L
1
bis(2-Chloroethoxy)methane
111-91-1
625.1
ND
1.6
ug/L
1
bis(2-Chloroethyl)ether
111-44-4
625.1
ND
1.6
ug/L
1
2-Chloronaphthalene
91-58-7
625.1
NO
1.6
ug/L
1
2-Chlorophenol
95-57-8
625.1
ND
1.6
ug/L
1
4-Chlorophenyl phenyl ether
7005-72-3
625.1
NO
1.6
ug/L
1
Chrysene
218-01-9
625.1
NO
1.6
ug/L
1
Dibenzo(a,h)anthracene
53-70-3
625.1
ND
1.6
ug/L
i
1,2-Dichlorobenzene
95-50-1
625.1
ND
1.6
ug/L
1
1,3-Dichlorobenzene
541-73-1
625.1
ND
1.6
ug/L
1
1,4-Dichlorobenzene
106-46-7
625.1
ND
1.6
ug/L
1
3,3'-Dichlorobenzidine
91-94-1
625.1
NO
8.0
ug/L
1
2,4-Dichlorophenol
120-83-2
625A
NO
1.6
ug/L
1
Diethylphthalate
84-66-2
625.1
NO
1.6
ug/L
1
Dimethyi phthalate
131-11-3
625.1
ND
1.6
ug/L
1
2,4-Dimethylphenol
105-67-9
625.1
ND
1.6
ug/L
1
Di-n-butyl phthalate
84-74-2
625.1
NO
1.6
ug/L
1
4,6-Dinitro-2-methylphenol
534-52-1
625.1
NO
8.0
ug/L
1
2,4-Dinitrophenol
51-28-5
625.1
NO
8.0
ug/L
1
2,4-Dinitrotoluene
121-14-2
625.1
ND
3.2
ug/L
1
2,6-Dinitrotoluene
606-20-2
625.1
ND
3.2
ug/L
1
Di-n-octylphthalate
117-84-0
625.1
ND
1.6
ug/L
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625.1
ND
1.6
ug/L
1
bis(2-Ethylhexyl)phthalate
117-81-7
625.1
NO
1.6
ug/L
1
Fluoranthene
206-44-0
625.1
NO
1.6
ug/L
1
Fluorene
86-73-7
625.1
NO
1.6
ug/L
1
Hexachlorobenzene
118-74-1
625.1
NO
1.6
ug/L
1
Hexachiorobutadiene
87-68-3
625.1
ND
1.6
ug/L
1
Hexachtorocyclopentadiene
77-47-4
625.1
ND
8.0
ugIL
i
Hexachloroethane
67-72-1
625.1
NO
1.6
ug/L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625.1
NO
1.6
ug/L
1
Isophorone
78-59-1
625.1
NO
1.6
ug/L
t
LOQ = Limit of Quantitation 6 = Detected in the method blank
E = Quanbtatiort of compound exceeded the calibration range
ND = Not detected at or above the LOQ N = Recovery is out of criteria
P - The RPD between two GC cotumns exceeds 40%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
Page 12 of 30

Semivolatile Organic Compounds by GCIMS
Client: Curtiss Wright Flight Systems Laboratory ID:TD24067-002
Description: Outfall 2 Matrix: Aqueous
Date Sampled:0412312018 0810
Date Received:0412412018
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625.1 625.1 1 05/06/2018 2252 CMP2 04/27/2018 1845 70722
GAS
Analytical
Parameter
Number
Method
Result Q
LOQ
Units
Run
Naphthalene
91-20-3
625.1
ND
1.6
ug1L
1
Nitrobenzene
98-95-3
625.1
ND
1.6
ug/L
1
2-Nitrophenol
88-75-5
625.1
ND
3.2
ug/L
1
4-Nitrophenol
100-02-7
625.1
ND
8.0
ug/L
1
N-Nitrosodimethylamine
62-75-9
625.1
ND
1.6
ugR
1
N-Nitrosodi-n-propylamine
621-64-7
625.1
ND
1.6
uglL
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625.1
ND
1.6
uglL
1
Pentachlorophenot
87-86-5
625.1
ND
8.0
ug/L
1
Phenanthrene
85-01-8
625.1
ND
1.6
ug/L
1
Phenol
108-95-2
625.1
ND
1.6
ug/L
1
Pyrene
129-00-0
625.1
ND
1.6
ug/L
1
1,24-Trichlorobenzene
120-82-1
625.1
ND
1.6
ug/L
1
2,4,6-Trichlorophenol
88-06-2
625.1
ND
1.6
ug/L
1
Run 1 Acceptance
Surrogate Q % Recovery Limits
2-Fluorobiphenyl
91
37-129
2-Fluorophenol
97
24-127
Nitrobenzene-d5
104
38-127
Phenol-d5
111
28-128
Terphenyl-d 14
99
10-148
2,4,6-Tribromophenol
96
41-144
LOO = Limit or Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range
ND = Not detected at or above the LOG N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 (803) 791-970D Fax [phone] www.shealylab.com
Page 13 of 30

Organochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID:TD24067-002
Description: Outfall 2 Matrix: Aqueous
Date Sampled:0412312018 0810
Date Received:0412412018
Run
Prep Method
Cleanup
Analytical Method
Dilution
Analysis Date Analyst
Prep Date Batch
1
608.3
3665A
608.3
1
05/02/2018 1821 PMS
04/29/2018 1557 70790
2
608.3
3665A
608.3
1
05/03/2018 1801 PMS
O4129/2018 1557 70790
CAS Analytical
Parameter Number Method Result Q LOQ Units Run
Aldrin
309-00-2
608.3
ND
0.040
ug/L
1
Aroclor 1016
12674-11-2
608.3
ND
0.40
ug/L
2
Aroclor 1221
11104-28-2
608.3
NO
0.40
ug/L
2
Aroclor 1232
11141-16-5
608.3
ND
0.40
ug/L
2
Aroclor 1242
53469-21-9
608.3
ND
0.40
ug/L
2
Aroclor 1248
12672-29-6
608.3
ND
0.40
ug/L
2
Aroclor 1254
11097-69-1
608.3
ND
0.40
ug/L
2
Aroclor 1260
11096-82-5
608.3
ND
0.40
ug/L
2
gamma-BHC (Lindane)
W89-9
608.3
ND
0.040
ug/L
i
alpha-BHC
319-84-6
608.3
ND
0.040
ug/L
1
beta-BHC
319415-7
608.3
ND
0.040
ug/L
1
delta-BHC
319$6-8
608.3
ND
0.040
ug/L
1
Chlordane
57-74-9
608.3
ND
0.40
ugfL
1
4,4'-DDD
72-54-8
608.3
ND
0.040
ug/L
i
4,4'-DDE
72-55-9
608.3
ND
0.040
ug/L
1
4,4'-DDT
50-29-3
608.3
ND
0.040
ug/L
1
Dieldrin
60-57-1
608.3
ND
0.040
ug/L
1
Endosulfan 1
959-98-8
608.3
ND
0.040
ug/L
1
Endosutfan II
33213-65-9
608.3
ND
0.040
ug/L
1
Endosuffan sulfate
1031-07-8
608.3
ND
0.040
ug/L
1
Endrin
72-20-8
608.3
ND
0.040
uglL
1
Endrin aldehyde
7421-93-4
608.3
ND
0.040
ugIL
1
Heptachlor
76-44-8
608.3
ND
0.040
ug/L
1
Heptachlor epoxide
1024-57-3
608.3
ND
0.040
ug/L
1
Toxaphene
8001-35-2
608.3
ND
0.40
ug/L
1
Run 1 Acceptance
Run 2 Acceptance
Surrogate
Q % Recovery Limits
Q % Recovery Limits
Decachlorobiphenyl
21 20-131
23 20-131
Tetrachloro-m-xylene
50 30-132
75 30-132
LOO = Limit of Quanlitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range
ND = Not Detected at or above the LOG N = Recovery is out of criteria P = The RPD between two GC cotumns exceeds 40%
H = Out at holding 6me W = Reported on wet weight basis
Shealy Environmental Services. Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www,shealylab.com
Page 14 of 30

ICP-AES
Client:Curtiss Wright Flight Systems Laboratory ID:TD24067-002
Description: Outtall 2 Matrix: Aqueous
Date Sampled:04123I2018 0810
Date Received: 041241201 a
Run Prep Method Analytical Method Dilution Anatysis Date Anatyst Prep Date Batch
2 200-7 200.7 1 05/06/2018 2206 JCF 05/01/2018 2127 71029
CAS
Analytical
Parameter
Number
Method
Result Q
LOQ
Units
stun
Copper
7440-50-8
200.7
0.029
0.010
mglL
2
Lead
7439-92-1
200.7
ND
0.010
mg1L
2
Zinc
7440-66-6
200.7
0.047
0.020
mg/L
2
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range
ND = Not detected at or above the LOG N = Recovery is cut of criteria P = The RPD between two GC columns exceeds 40%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealyEab.com
Page 15 of 30

Inorganic non-metals
Client:Curtiss Wright Flight Systems Laboratory ID:TD24067-003
Description: Outfall 3 Matrix: Aqueous
Date Sampled:0412312018 0700
Date Received:0412412018
Run Prep Method Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1 (TSS) SM 254OD-2011
1 04/25/2018 1837 AMM1
70417
1 (SGT - HEM (n) 1664B
1 05/04/2018 1740 CRD
71438
CAS Analytical
Parameter
Number Method
Result Q
LOQ Units Run
TSS
SM 2540D-
6.3
2.5 mg1L 1
SGT - HEM (non -polar material)
1664E
NO
4.3 mglL 1
LOQ = Limit of Quanlitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range
ND = Not detected at or above the LOQ N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
H = out of holding time W = Reported an wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheal 4ab.com
Page 16 of 30

Volatile Organic Compounds by GCIMS
Client: Curtiss Wright Flight Systems Laboratory ID:TD24067-003
Description: Outfall 3 Matrix: Aqueous
Date Sampled:0412312018 0700
Date Received:04124/2018
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 624-1 624.1 1 04/26/2018 0152 ECP 70520
CAS
Analytical
Parameter
Number
Method
Result Q
LOQ
Units
Run
Acrolein
107-02-8
624.1
ND
5.0
ug/L
1
Acrylonitrile
107-13-1
624.1
ND
5.0
ug/L
1
Benzene
71-43-2
624.1
ND
1.0
ug1L
1
Bromodichlorom ethane
75-27-4
624.1
ND
1.0
ug/L
1
Bromoform
75-25-2
624A
ND
1.0
ug/L
1
Bmmomethane (Methyl bromide)
74-83-9
624.1
NO
2.0
ug/L
1
Carbon tetrachloride
56-23-5
624.1
ND
1.0
ug/L
1
Chlorobenzene
108-90-7
624.1
ND
1.0
ug/L
1
Chloroethane
75-00-3
624.1
ND
2.0
ug/L
1
2-Chloroethytvinylether
110-75-8
624.1
ND
5.0
ug/L
1
Chloroform
67-66-3
624.1
ND
1.0
ug/L
1
Chloromethane (Methyl chloride)
74-87-3
624.1
ND
2.0
ug/L
1
Dibromochloromethane
124-48-1
624.1
ND
1.0
ug/L
1
Dichlorodifluoromethane
75-71-8
624.1
ND
2.0
ug/L
1
1,1-Dichloroethane
75-34-3
624.1
ND
1-0
ug/L
1
1,2-Dichloroethane
107-06-2
624.1
ND
1.0
ug/L
1
1,1-Dichloroethene
75-354
624.1
ND
1.0
ug/L
1
cis-1,2-Dichloroethene
156-59-2
624.1
ND
1.0
ug/L
1
trans-1,2-Dichloroethene
156-60-5
624.1
ND
1.0
ug/L
1
1,2-Dichloropropane
78-87-5
624.1
ND
1.0
ug/L
i
cis-1,3-Dichloropropene
10061-01-5
624.1
ND
1.0
ug/L
1
trans-1,3-Dichloropmpene
10061-02-6
624.1
ND
1.0
ug/L
1
Ethylbenzene
100-41-4
624.1
ND
1.0
ug/L
1
Methylene chloride
75-09-2
624.1
ND
1.0
ug1L
1
1, 1, 2,2-Tetrachlomethane
79-34-5
624.1
ND
1.0
ug/L
1
Tetrachloroethene
127-18-4
624.1
ND
1.0
ug/L
1
Toluene
108-88-3
624.1
ND
1.0
ug/L
1
1,2,4-Trichlorobenzene
120-82-1
624.1
ND
1.0
ug/L
1
1, 1, 1 -Trichloroethane
71-55-6
624.1
ND
1.0
ug/L
1
1,1,2-Trichloroethane
79-00-5
624.1
ND
1.0
ug/L
1
Trichloroethene
79-01-6
624.1
ND
1.0
ug/L
1
Trichlorofluoromethane
75-69-4
624.1
ND
1.0
ug/L
1
Vinyl chloride
75-01-4
624.1
ND
1.0
ug/L
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
Bromofluorobenzene
103
M130
1,2-Dichloroethane-d4
103
70-130
Toluene-d8
102
70-130
LOG = Limit of Quantitabon B = Detected in the method blank E = Quantitation of compound exceeded the calibration range
ND = Not detected at or above the LOG N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services. Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatylab.com
Page 17 of 30

Semivolatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory I D: TD24067-003
Description: Outtall 3 Matrix: Aqueous
Date Sampled:0412312018 0700
Date Received:0412412018
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625.1 625.1 1 05/08/2018 1814 CMP2 04/27/2018 1845 70722
Parameter
CAS
Number
Analytical
Method
Result Q
LOCI
Units
Run
Acenaphthene
83-32-9
625.1
NO
1.6
uglL
1
Acenaphthylene
208-96-8
625.1
NO
1.6
ug1L
1
Anthracene
120-12-7
625.1
ND
1.6
uglL
1
Benzidine
92-87-5
625.1
NO
8.0
ug1L
1
Benzo(a)anthracene
56-55-3
625.1
NO
1.6
uglL
1
Benzo(a)pyrene
50-32-8
625.1
NO
1.6
ug1L
1
Benzo(b)fluoranthene
205-99-2
625.1
NO
1.6
ug1L
1
Benzo(g,h,i)perylene
191-24-2
625.1
NO
1.6
uglL
i
Benzo(k)fluoranthene
207-08-9
625.1
ND
1.6
uglL
1
4-Bromophenyl phenyl ether
101-55-3
625.1
NO
1.6
ug1L
1
Butyl benzyl phthalate
85-68-7
625.1
NO
1.6
ug1L
1
bis (2-Chloro-1-methytethyl) ether
108-Mi
625.1
NO
1.6
ug/L
1
4-Chloro-3-methyl phenol
59-50-7
625.1
ND
1.6
ug1L
1
bis(2-Chloroethoxy)methane
111-91-1
625.1
NO
1.6
ug1L
1
bis(2-Chloroethyl)ether
111-44-4
625.1
NO
1.6
ug1L
1
2-Chloronaphthalene
91-58-7
625.1
NO
1.6
uglL
1
2-Chlorophenol
95-57-8
625.1
NO
1.6
ugli-
1
4-Chlorophenyl phenyl ether
7005-72-3
625.1
ND
1.6
uglL
1
Chrysene
218-01-9
625.1
ND
1.6
ug1L
1
Dibenzo(a,h)anthracene
53-70-3
625.1
ND
1.6
ug1L
1
1,2-Dichlorobenzene
95-50-1
625.1
NO
1.6
ug1L
1
1,3-Dichlorobenzene
541-73-1
625.1
NO
1.6
u91L
1
1,4-Dichlombenzene
106-46-7
625.1
NO
1.6
ug1L
1
3,3'-Dichlorobenzidine
91-94-1
625.1
NO
8.0
uglL
1
2,4-Dichlorophenol
120-83-2
625.1
NO
1.6
ug1L
1
Diethylphtha late
84-66-2
625.1
NO
1.6
uglL
1
Dimethyl phthalate
131-11-3
625.1
NO
1.6
ug/L
1
2,4-Dimethylphenol
105-67-9
625.1
NO
1.6
ug1L
1
Di-n-butyl phthalate
84-74-2
625.1
NO
1.6
uglL
1
4,6-Dinitro-2-methylphenol
534-52-1
625.1
NO
8.0
uglL
1
2,4-Dinitrophenol
51-28-5
625.1
ND
8.0
ug1L
1
2,4-Dinitrotoluene
121-14-2
625.1
NO
3.2
ug1L
1
2,6-Dinitrotoluene
606-20-2
625.1
NO
3.2
ug1L
1
Di-n-octylphthalate
117-84-0
625.1
NO
1.6
ug/L
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625.1
NO
1.6
uglL
1
bis(2-Ethylhexyl)phthalate
117-81-7
625.1
1.7
1.6
uglL
1
Fluoranthene
206-44-0
625.1
NO
1.6
uglL
1
Fluorene
86-73-7
625_1
NO
1.6
uglL
1
Hexachlorobenzene
118-74-1
625.1
NO
1.6
uglL
1
Hexachlorobutadiene
87-68-3
625.1
NO
1.6
uglL
1
Hexachlorocyclopentadiene
77-47-4
625.1
NO
8.0
ug1L
1
Hexachloroethane
67-72-1
625.1
NO
1.6
ug1L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625.1
NO
1.6
ug1L
1
Isophorone
78-59-1
625.1
NO
1.6
ug1L
1
LOQ = Limit of Quentitation B = Detected in the method dank
E = Quantitation or compound exceeded the calibration range
No = Not detected at or above the LOG N = Recovery is out or criteria
P = The RPD between two GC columns exoeeds 40%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
Page 18 of 30

Semivolatile Organic Compounds by GC/MS
Clienl:Curtiss Wright Flight Systems Laboratory ID:TD24067-003
Description.-Outfall 3 Matrix: Aqueous
Date Sampled:0412312018 0700
Date Received:0412412018
Run Prep Method Analytical Method
1 625.1 625.1
Dilution Anatysis Date Analyst
1 05/08/2018 1814 CMP2
Prep Date Batch
04/27/2018 1845 70722
CAS
Analytical
Parameter
Number
Method
Result a
LOO
Units
Run
Naphthalene
91-20-3
625.1
ND
1.6
ug/L
1
Nitrobenzene
98-95-3
625.1
ND
1.6
ug/L
1
2-Nitrophenol
88-75-5
625.1
ND
3.2
ug/L
1
4-Nitrophenol
100-02-7
625.1
NO
8-0
ug/L
1
N-Nitrosodimethylamine
62-75-9
625.1
NO
1.6
ug/L
1
N-Nitrosodi-n-propylamine
621-64-7
625.1
NO
1.6
ug/L
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625.1
NO
1.6
ug/L
1
Pentachiorophenol
87-86-5
625.1
ND
8.0
ug/L
1
Phenanthrene
85-01-8
625.1
NO
1.6
ug/L
1
Phenol
108-95-2
625A
ND
1.6
ug/L
1
Pyrene
129-00-0
625A
NO
1.6
ug/L
1
1,2,4-Trichlorobenzene
120-82-1
625A
ND
1.6
ug/L
1
2,4,6-Trichlorophenol
88-06-2
625A
ND
1.6
ug/L
1
Run 1
Acceptance
Surrogate
0 % Recovery
Limits
2-Fluorobiphenyl
89
37-129
2-Fluorophenol
39
24-127
Nitrobenzene-d5
91
38-127
Phenol-d5
80
28-128
Terphenyl-d14
102
10-148
2,4,6-Tribromoptlenol
102
41-144
1-00 = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range
ND = Not detected at or above the LOO N = Recovery is out of criteria P = The RPD between two GC columns exceeds 4D%
H = Out or holding time W = Reported on wet weight basis
Shealy Environmental Services, tnc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shea"b.com
Page 19 of 30

4rganochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID:T024067-003
Description: Outfall 3 Matrix: Aqueous
Date Sampled:0412312018 0700
Date Received:0412412018
Run Prep Method Cleanup Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608.3 3665A 608.3 1 05/02/2018 1836 PMS O4129/2018 1557 70790
2 608.3 3665A 608.3 1 05/03/2018 1815 PMS O4129/2018 1557 70790
CAS
Analytical
Parameter
Number
Method
Result Q
LOQ
Units
Run
Aidrin
309-00-2
608.3
ND
0.040
ug/L
1
Aroclor 1016
12674-11-2
608.3
ND
0.40
ug/L
2
Aroclor 1221
11104-28-2
608.3
NO
0.40
ug/L
2
Aroclor 1232
11141-16-5
608.3
NO
0.40
ug/L
2
Aroclor 1242
53469-21-9
608.3
NO
0.40
ug/L
2
Aroclor 1248
12672-29-6
608.3
NO
040
ug/L
2
Aroclor 1254
11097-69-1
608.3
ND
040
ug/L
2
Aroclor 1260
11096-82-5
608.3
NO
0.40
ug/L
2
gamma-BHC (Lindane)
58-89-9
608.3
NO
0.040
ug/L
1
alpha-BHC
319-84-6
608.3
ND
0.040
ug/L
1
beta-BHC
319-85-7
608.3
NO
0.040
ug/L
1
delta-BHC
319-86-8
608.3
ND
0,040
ug/L
1
Chlordane
57-74-9
6Q8.3
ND
0.40
ug/L
1
4,4'-DDD
72-54-8
608.3
NO
0.040
u91L
1
4,4'-DDE
72-55-9
608.3
NO
0.040
ug/L
1
4,4'-DDT
50-29-3
608.3
NO
0.040
ug/L
1
Dieldrin
60-57-1
608.3
NO
0.040
ug/L
1
Endosuffanl
959-98-8
608.3
NO
0.040
ug/L
1
Endosulfan II
33213-65-9
608.3
NO
0.040
ug/L
1
Endosulfan sulfate
1031-07-8
608.3
NO
0.040
ug/L
1
Endrin
72-20-8
608.3
ND
0.040
ug/L
1
Endrin aldehyde
7421-93-4
608.3
NO
0.040
u91L
1
Heptachlor
76-44-8
608.3
NO
0.040
ug/L
1
Heptachlor epoxide
1024-57-3
608.3
NO
0.040
ug/L
1
Toxaphene
8001-35-2
608.3
NO
0.40
ug/L
1
Run 1
Acceptance
Run 2 Acceptance
Surrogate
Q % Recovery
Limits Q
% Recovery Limits
Decachlorobiphenyl
27
20-131
30 20-131
Tetrachloro-m-xylene
41
30-132
59 30-132
LOO = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range
ND = Not detected at or above the LOG N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
H = Out of haidtng time w = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive west Columbia, SC 29172 [phone] Fax [phone] www.sheelylab.com
Page 20 of 30

ICP-AES
Client: Curtiss Wright Flight Systems Laboratory ID:TD24067-003
Description: Outfall 3 Matrix: Aqueous
Date Sampled:0412312018 0700
Date Received:0412412018
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
2 200.7 200.7 1 05/06/2018 2211 JCF 05/01/2018 2127 71029
CAS
Analytical
Parameter
Number
Method
Result Q
LOQ
Units
Run
Copper
7440-50-8
200.7
0.056
0.010
mg/L
2
Lead
7439-92-1
200.7
ND
0.010
mg1L
2
Zinc
7440-66-6
200.7
0.068
0.020
mg1L
2
LOG = Limit of Quanfitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range
ND = Not detected at or above the LOG N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
H = Out of holding time W = Reputed on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatylab.com
Page 21 of 30

Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory ID: T024067-004
Description: Outfall 4 Matrix: Aqueous
Date Sampled:0412312018 0925
)ate Received:04/2412018
Run Prep Method
Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1
(TSS) SM 254OD-2011
1 04/25/2018 1837 AMM1
70417
1
(SGT - HEM (n) 1664B
1 05/04/2018 1740 CRD
71438
CAS Analytical
Parameter
Number Method
Result Q
LOQ Units Run
TSS
SM 2540D-
4.8
1.0 mg1L 1
SGT - HEM (non -polar material)
1664B
ND
4.7 mglL 1
LOO = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range
NO = Not detected at or above the LOO N = Recovery is out of criteria P = The RPO between two GC columns exceeds 4D%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Colttmbia, SC 29172 [phone] Fax [phone] www.sheatylab.com
Page 22 of 30

Volatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID:TD24067-004
Description: Outfall 4 Matrix: Aqueous
Date Sampled:0412312018 0925
Date Received:0412412018
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 624.1 624.1 1 04/26/2018 0216 ECP 70520
CAS
Analytical
Parameter
Number
Method
Resutt Q
LOQ
Units
Run
Acrolein
107-02-8
624.1
ND
5.0
ug/L
1
Acrylonitrile
107-13-1
624.1
ND
5.0
ug/L
1
Benzene
7143-2
624.1
ND
1.0
ug/L
1
Bromodichloromethane
75-27-4
624A
ND
1.0
ug/L
1
Bromoform
75-25-2
624.1
ND
1.0
ug/L
1
Bromomethane (Methyl bromide)
74-83-9
624.1
ND
2.0
ug/L
1
Carbon tetrachloride
55-23-5
624.1
ND
1.0
ug/L
1
Chlorobenzene
108-90-7
624.1
ND
1.0
ugfL
1
Chloroethane
75-00-3
624.1
ND
2.0
ug/L
1
2-Chloroethylvinylether
110-75-8
624.1
ND
5.0
ug/L
1
Chloroform
67-66-3
624.1
ND
1.0
ug/L
1
Chloromethane (Methyl chloride)
74-87-3
624.1
ND
2.0
ug/L
1
Dibromochloromethane
124-48-1
624.1
ND
1.0
ug/L
1
Dichlorodifluoromethane
75-71-8
624.1
ND
2.0
ug/L
1
1,1-Dichloroethane
75-34-3
624.1
ND
1.0
ug/L
1
1,2-Dichloroethane
107-06-2
624.1
ND
1.0
ug/L
1
1,1-Dichloroethene
75-354
024.1
ND
1.0
ug/L
1
cis-1,2-Dichforoethene
156-59-2
624.1
ND
1.0
ug/L
1
trans-1,2-Dichloroethene
156-60-5
624.1
ND
1.0
ug/L
i
1,2-Dichloropropane
78-87-5
624.1
ND
1.0
ug/L
1
cis-1,3-Dichloropropene
10061-01-5
624.1
ND
1.0
ug/L
1
trans- 1,3-Dichloropropene
10061-02-6
624.1
ND
1.0
ug/L
1
Ethylbenzene
100-41-4
624.1
ND
1.0
ug/L
1
Methylene chloride
75-09-2
624.1
ND
1.0
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
624.1
ND
1.0
ug/L
1
Tetrachloroethene
127-18-4
624,1
ND
1.0
ug/L
1
Toluene
108-88-3
624.1
ND
1.0
ug/L
1
1,2,4-Trichlorobenzene
120-82-1
624.1
ND
1.0
ug/L
1
1,1,1-Trichloroethane
71-55-6
624.1
ND
1.0
ug/L
1
1,1,2-Trichloroethane
7"0-5
624.1
ND
1.0
ug/L
1
Trichtoroethene
79-01-6
624.1
ND
1.0
ug/L
1
Trichlorofluoromethane
75-69-4
624.1
ND
1.0
ug/L
1
Vinyl chloride
75-014
624.1
ND
1.0
ug/L
1
Run 1 Acceptance
Surrogate Q % Recovery Limits
Bromofluorobenzene 105 70-130
1,2-Dichloroethane-d4 106 70-130
Toluene-d8 103 70-130
LOQ = limit of Guantitation B = Detected in the method blank E = Quart itabon of compound exceeded the calibration range
ND = Not detected at or above the LOO N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
ii = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
Page 23 of 30

Semivolatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory I D: TD24067-004
- Description: Outfall 4 Matrix: Aqueous
Date Sampled:0412312018 0925
Date Received:0412412018
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625.1 625.1 1 05/08/2018 1839 CMP2 04/27/2018 1845 70722
CAS
Analytical
Parameter
Number
Method
ResuEt Q
LOO
Units
Run
Acenaphthene
83-32-9
625.1
ND
1.6
ug/L
1
Acenaphthylene
208-96-8
625.1
ND
1.6
ug/L
1
Anthracene
120-12-7
625.1
ND
1.6
ug/L
1
Benzidine
92-87-5
625.1
ND
8.0
ug/L
1
Benzo(a)anthracene
56-55-3
625.1
ND
1.6
ug/L
1
Senzo(a)pyrene
50-32-8
625.1
ND
1.6
ug/L
1
Benzo(b)fluoranthene
205-99-2
625.1
ND
1.6
ug/L
1
Benzo(g,h,i)perylene
191-24-2
625.1
ND
1.6
ug/L
1
Benzo(k)fluoranthene
207-08-9
625.1
ND
1.6
ug/L
1
4-Bromophenyl phenyl ether
101-55-3
625.1
ND
1.6
ug/L
1
Butyl benzyl phthalate
85-68-7
625.1
ND
1.6
ug/L
1
bis (2-Chloro-l-methytethyl) ether
108-60-1
625.1
ND
1_6
ug1L
1
4-Chloro-3-methyl phenol
59-50-7
625.1
ND
1.6
ug/L
1
bis(2-Chloroethoxy)methane
111-91-1
625.1
ND
1.6
ug/L
1
bis(2-Chloroethyl)ether
111-44-4
625.1
ND
1.6
ug/L
1
2-Chloronaphthalene
91-58-7
625.1
ND
1.6
ug/L
1
2-Chlorophenol
95-57-8
625.1
ND
1.6
ug/L
1
4-Chlorophenyl phenyl ether
7005-72-3
625.1
ND
1.6
ug/L
1
Chrysene
218-01-9
625.1
ND
1.6
ug/L
1
Dibenzo(a,h)anthracene
53-70-3
625.1
ND
1.6
uglL
1
1,2-Dichlorobenzene
95-50-1
625.1
ND
1.6
ug/L
1
1,3-Dichlorobenzene
541-73-1
625.1
ND
1.6
ug/L
1
1,4-Dichlorobenzene
106-46-7
625.1
ND
1.6
ug/L
1
3,3'-Dichlorobenzidine
91-94-1
625.1
ND
8.0
ug/L
1
2,4-Dichlorophenol
120-83-2
625.1
ND
1.6
ug/L
i
Diethylphthalate
84-66-2
625.1
ND
1.6
ug/L
1
Dimethyl phthalate
131-11-3
625.1
ND
1.6
ug1L
i
2,4-Dimethytphenol
105-67-9
625.1
ND
1.6
ug/L
1
Di-n-butyl phthalate
84-74-2
625A
ND
1.6
ug/L
1
4,6-Dinitro-2-methylphenol
534-52-1
625.1
ND
8.0
ugIL
1
2,4-Dinitrophenol
51-28-5
625.1
ND
8.0
ug/L
1
2,4-Dinitrotoluene
121-14-2
625.1
ND
3.2
ug/L
1
2,6-Dinitrotoluene
606-20-2
625.1
ND
3.2
ug/L
1
Di-n-octylphthalate
117-84-0
625.1
ND
1.6
ug1L
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625.1
ND
1.6
ug/L
1
bis(2-Ethylhexyl)phthalate
117-81-7
625.1
ND
1.6
ug/L
1
Fluoranthene
206-44-0
625.1
ND
1.6
ug/L
1
Fluorene
86-73-7
625.1
ND
1.6
ug/L
1
Hexachlorobenzene
118-74-1
625.1
ND
1.6
ug/L
1
Hexachlorobutadiene
87-68-3
625.1
ND
1.6
ug/L
1
Hexachlorocyclopentadiene
7747-4
625.1
ND
8.0
ug/L
1
Hexachloroethane
67-72-1
625.1
ND
1.6
ug/L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625A
ND
1.6
uglL
1
Isophorone
78-59-1
625.1
ND
1.6
ug/L
1
1-00 - Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range
NO = Not detected at or above the LOO N = Recovery is out of criteria P = The RFD between two GC columns exceeds 40%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatylab.com
Page 24 of 30

Semivolatile Organic Compounds by GUMS
Client:Curtiss Wright Flight Systems Laboratory ID:TD24067-004
Description: Outtali 4 Matrix: Aqueous
Date Sampled:0412312018 0925
Date Received:0412412018
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625.1 625.1 1 05/08/2018 1839 CMP2 04/27/2018 1845 70722
Parameter
CAS
Number
Analytical
Method
Result Q
LOQ
Units
stun
Naphthalene
91-20-3
625.1
ND
1.6
ug1L
1
Nitrobenzene
98-95-3
625.1
ND
1.6
ug/L
1
2-Nitrophenol
88-75-5
625.1
ND
3.2
ug1L
1
4-Nitrophenol
100-02-7
625.1
ND
8.0
ug/L
1
N-Nitrosodimethylamine
62-75-9
625.1
ND
1.6
ug/L
1
N-Nitrosodi-n-propylamine
621-04-7
625.1
ND
1.6
ug/L
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625.1
ND
1.6
ug/L
1
Pentachlorophenol
87-86-5
625.1
ND
8.0
ug/L
1
Phenanthrene
85-01-8
625.1
ND
1.6
ug/L
1
Phenol
108-95-2
625.1
ND
1.6
ug1L
1
Pyrene
129-00-0
625.1
ND
1.6
ug/L
1
1,2,4-Trichlorobenzene
120-82-1
625.1
ND
1.6
ug/L
1
2,4,6-Trichlorophenol
88-06-2
625.1
ND
1.6
ug/L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
2-Fluorobiphenyl
77
37-129
2-Fluorophenol
37
24-127
Nitrobenzene-d5
83
38-127
Phenol-d5
53
28-128
Terphenyl-d 14
107
10-148
2,4,6-Tribromophenol
94
41-144
LOG = Limit of Quamitation S = DetecteC in the method blank E a Quanti tjon of compound exceeded the calibration range
ND = Not detected at or above the LOQ N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
H = Out of holding bme W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
Page 25 of 30

Organochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID:TD24067-004
Description: Outfali 4 Matrix: Aqueous
Date Sampled :041231201 8 0925
Pate Received:0412412018
Run Prep Method Cleanup Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608.3 3665A 608.3 1 05/02/2018 1852 PM5 04/29/2018 1557 70790
2 608.3 3665A 608.3 1 05/03/2018 1828 PMS 04/29/2018 1557 70790
CAS
Analytical
Parameter
Number
Method
Result Q
LOQ
Units
Run
Aldrin
309-00-2
608.3
NO
0.040
ug/L
1
Aroclor 1016
12674-11-2
608.3
ND
0.40
ug/L
2
Aroclor 1221
11104-28-2
608.3
NO
0.40
ug/L
2
Aroclor 1232
11141-16-5
608.3
ND
0.40
ug/L
2
Aroclor 1242
53469-21-9
608.3
ND
0.40
ug/L
2
Aroclor 1248
12672-29-6
608.3
ND
0.40
ug/L
2
Aroclor 1254
11097-69-1
608.3
NO
0.40
ug1L
2
Aroclor 1260
11096-82-5
608.3
NO
0.40
ug/L
2
gamma-BHC (Lindane)
58-89-9
608.3
ND
0.040
ug/L
1
alpha-BHC
319-84-6
608.3
ND
0.040
ug1L
1
beta-BHC
319-85-7
608.3
NO
0.040
ug/L
1
delta-BHC
319-86-8
608.3
NO
0.040
ug/L
1
Chlordane
57-74-9
608.3
NO
0.40
ug1L
1
4,4'-DDD
72-54-8
608.3
NO
0.040
ug/L
1
4,4'-DDE
72-55-9
608.3
NO
0.040
ug/L
1
4,4'-DDT
50-29-3
608.3
NO
0.040
ug/L
1
Dieldrin
60-57-1
608.3
ND
0.040
ug/L
1
Endosulfan 1
959-98-8
608.3
ND
0.040
ug/L
1
Endosulfan II
33213-65-9
608.3
NO
0.040
ug/L
1
Endosulfan sulfate
1031-07-8
608.3
NO
0.040
ug/L
1
Endrin
72-20-8
608.3
NO
0.040
ug/L
1
Endrin aldehyde
7421-93-4
608.3
NO
0.040
ug/L
1
Heptachlor
76-44-8
608.3
NO
0.040
ug/L
1
Heptachlor epoxide
1024-57-3
608.3
NO
0.040
ug/L
1
Toxaphene
8001-35-2
608.3
NO
0.40
ug/L
1
Run 1 Acceptance Run 2 Acceptance
Surrogate Q % Recovery Limits Q % Recovery Limits
Decachlorobiphenyl 44 20-131 50 20-131
Tetrachloro-m-xylene 52 30-132 76 30-132
LOQ = Limit of Ouantitation B a Detected in the method blank E = Quantitation of compound exceeded the calibration range
ND = Not detected at or above the LOO N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
H = Out of holding lime W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 (803) T91-9700 Fax [phone] www.shealylab.com
Page 26 of 30

ICP-AES
Client: Curtiss Wright Flight Systems Laboratory ID:TD24067-004
Description: Outfall 4 Matrix: Aqueous
Date Sampled:0412312018 0925
Date Received:0412412018
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
2 200.7 200.7 1 05/06/2018 2216 JCF 05/01/2018 2127 71029
CAS
Analytical
Parameter
Number
Method
Result Q
LOQ
Units
Run
Capper
7440-50-8
200.7
0.019
0.010
mg1L
2
Lead
7439-92-1
200.7
NO
0.010
mg/L
2
Zinc
7440-66-6
200.7
0.045
0.020
mg1L
2
LOO = Limit of Ouantitation 9 = Detected in the method blank E = Ouantitation of compound exceeded the calibration range
ND = Not detected at or above the LOO N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
H = Out Of holding time W = Reported on wet weight basis
Sheaty Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
Page 27 of 30

Chain of Custody
and
Miscellaneous Documents
Shealy Environmental Services, Inc. -
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheaWb.com
Page 28 of 30

y
T =r
N
m�
3
7
o :3
v�
m
m
05
o n
C
3
F
Cn
0
46
0
V
0
0
(�t)
Chain of Custody Record
Shealy Environmental Services, Inc.
10H Vantage Point Drive
Wem Columbia, South Carolina 29172
Telephone No. [phone] Fax No. (803) 791-B111
xwm,shoolylob.com
Number
Cuero
Report to Cantart
S mplcr ( to arse)
Coale NO,
Curtiss-Wright
Philip Folke!
Phillip Faftl
Aiddr as
Telephone Nn.: Ftrx No. j Ema1
4Va hI1 a
Page
of t
Oily
Stale Zip Cada
Pneserietive
1
1
1
NA
NA
NA
Number or Contehx rs
Sholby
NC:
1. Umms. A. HAM 7. NaOH
2. WUH12M 5. P.CL
J
K
D
ner"in
Project Norne
l
•
earvaliva
SW
1 H2SO4 ft. No Thb.
j
Project Nurmec
P.O Naanlm,
N
Matr
C
y�
$
CL
J
L
;�ix BRAHIM
TD24067
sample ID., veauiption
for sample be
parr
lima
{Cardainers each may
CiA
pw
MPr
5
NN
f
corrith-Ad on ere Mai�tZ
KkfM?
Outfa111
4tt3+2018
9:65
G
X
X
X
x
X
x
X
x
X
x
OutlalE 2
4,r23f2448
8:10
G
X
X
x
x
X
X
X
x
x
,`
Outfall3
4!232318
TOO
G
x
X
X
x
X
X
X
X
X
Outfall4
4!23r2018
9:25
G
x
X
X
x
X
x
x
x
x
To r A,c nap RRO MM (Prerah approval reas3au rareg relw4 ut)
sampleDisposal
�pn
r]C Rrquesn�rAs {Please Speclryt
Poasl tttsard idanhRa�tlon
ond Fammbk ❑ Skin Irtiram
orb ❑ Fah -:M=O Sdy}
❑ Ratum to Cpeni by I ml
Po19on BU+dlnoum
t . Rellnqulshod by .
Late
Time
1. fbxi,lvad by�,{I ,
13u4e
Time
2. ROMQUithad
'E'er
We i Z
of13.
Timor ��
2. Rocelved by
Delia
limo
Hmogti9heri by
Dole
Ttne
3. RecaNed by
bale
Tone
4. RatFnquiohod by
Dale
Iron
4. Received y j
pate
Note: All samples are retained for six weeks from receipt unless other
LAB USE ONLY
Recetpl ramp.
Toms Blan
i0l'
t3 arras ments are =do
FIlt.-juivod on Ice (Check)Y N 01. pack
a9. I C
V ❑ N
Eriactire Dam DP,7,7•?012
M
a
r
Z
C
M
O
Z
M
r
M
C
n
Z
0

SHEALY ENVIRONMENTAL SERVICES INC.
t,'kalyFavuamxsua! Si~,:tta: �.
rl"== Nwapa: M0u= 13
PW I of]
Fik>'rKrwtc--ksi nl*
Sample Receipt Check -list (SRQ
Client: — S ` Wri grit Cooler lrnj xwd by,date- �tVi Ll -j(k- �, Lot ft: 2�A(p4-
enAnfrmcipt: S£51 ❑Client UUPS [.1FedEx Dother.
❑ Yrs
No 11. e'erc custody seals prry= on the ennleR
Yes
I P no [- 1WA 2. If custody weak were ewnt, wero they intact mul unhrotrcn'?
pH Snip ID: -- Chlorine Strip ID.
le'.r ID I Original temperalunr upon receipt; Denied (Conteted) Iretpetwture upon rmcipl:
� Ztw, 6e emperaMm Blume ❑Against Bottles IR Gan M- I Gun Cormcdon Fat.�tut: Ia `c
ctlLod of coolauL V Wet ke ❑ [cc Fsalcs ❑ Dry Ice C_I None
t] es
Y❑
NO
J�dN
3. If tenperutrrm of any cooler exceeded 6.Q"G, weer Pmjxt lvlatt7lM Ncrbitied?
PM w-m Nutihad by: phone! email ; face-lo-face (circle one).
Yes
(] No
NA
. b, the commercial cuuriar's packing slip attached to this furm?
j2rYes
? Na
5. Were proper custody pnxcdums (relinquisher received) Tulluwcd?
Yes
U No
6. Wem =nplc IDs hAA an the COG?
Yes
❑ No
?. Weree.,amplr- IT?s listed on all sample containers?
Yes
❑ No
8. Was t*11cainn date & time listed on the COO
I Yes
U No
9. Wa coiloction date & time listed on all surnplc containers?
Yes
C1 No
10. Did all container ktbel information (ID, data, tithe) agree with the C OCi
V Yeic
Cl No
11. Wcm tests w be pofirmed listed on the [7f_1Cl
Yea
❑ No
17. laid all samples arrive in the properoomaitters for c� rest andior in good condition
(unhrokcn, lids on, etc:.)'?
Yes
❑ No
13, Was adrquatc munple volume available?
Ycs
❑ No
14. Wem all samplra t=ocivcd within % the holding tune ur 49 hots. whichever comes first?
Yes
Na
15, Were arty lcs conmirom rnissiR excess (circle our).,umplcs Not listed an (x.u;!
Yes
U. No
L� NA
16. For VOA told RSK-175 samples, were bubblrs present :�"pea-sire' (�Por 6nun in diwnrtcr) in
any of the VO.A viols?
Yes][]No
No
' " A
17. 41'erc a!1 CIRQlmetalshuttrienl sarrrpir� tzacived at a I+Ffi of 2?
❑ Yes
_t NA
18. Were all Cvatttde strnplea rtx:ci%rd at a pH 12 and sulfide .alnpJcs reXxlwad at a pH r y?
Yes
ftiNA
19. 'etc all applicab a NH3jKNiphetmi`625 (r .5rrtg, camp es fox of residual
chlorine?
❑ Yes
IA0'Wt�
client=narksirequests(i.c.requested dilutirms, MS+MSDdc�ignations. etc...otrcctly tr>srt_acril d from the COC into the comment wcdon iu LIMS?
Yes
Fl. Was the uotc number used taken tionl t11C t;unulcter labe[?
Sample Prescnalion (Must be completed for• uny wnplc(s) inenrrectly preserved or with he rdspace.)
samp)e(s) _ _were rmcivcd inconudy preserved aril Kerr adjustod acCardinr ly-
in sample receiving with i.II7S(1i. HM3, HCL NUGH) using SR k
irnc of preservation
ple(s)--ARIi aV z Yk—'Z t ?—a i . wero n ceived withhuhhlcs �6 minin diameter.plcsis)
were rw6wil with 7'RC> II.S mgi(If;�l9 is no) toldwenssted accordingly in sample receiving with.wAium thiosul!'utr (Nu Ste) with Shealy ID:
VX
Wrrode hrbeig applied by: C� .l l Tate: y - �W�
Comments:
Shealy Environmental Services, tnc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
Page 30 of 30

Semi-annual Stormwat_er Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted Sept. 20, 2017
CERTIFICATE OF COVERAGE NO. NCG030258 SAMPLE COLLECTION YEAR 2017
FACILITY NAME Curtiss-Wright Controls, Inc. SAMPLE PERIOD ❑ Jan -June July -Dec
COUNTY Cleveland or LASS Monthly'
❑ORW ❑HQW (month)
❑PNA� r_y ` �
PERSON COLLECTING SAMPLES Phillip Felkel ���`� � v E 8SCHARGING TO ❑Zero -flow ❑Water Supply ESA
LABORATORY Shealy Env. Services Lab Cert. # 329
Comments on sample collection or analysis: Et 2 5 2017 ®Other C.
ENT RAL FILES PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
DWR SECTION
Part A: Stormwater Benchmarks and Monitoring Results
❑ No discharge this period?2
Outfall No.
Date Sample
Collected)
(mo/dd/yr)
24-hour rainfall
amount,
inches'
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics
Benchmarks ===>
-
-
100 mg/L or 50 mg/O
6.0 -- 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
1
8/31/17
0.6
2.9
6.83
0.025
<0.010
<0.020
0.4
<0.05
2
8/31/17
0.6
4.1
6.89
0.015
<0.010
0.022
0.5
<0.05
3
8/31/17
0.6
1.8
6.97
0.010
<0.010
0.074
0.7
<0.05
4
8/31/17
0.6
2.5
7.06
0.013
<0.010
0.041
0.7
<0.05
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/l/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), 1 certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
Name (Print name)
Title (Print title)
(Signature) (Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX mg/ L where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must Implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?2
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks -__>
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
. See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDANCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ® NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ® NO ❑
REGIONAL OFFICE CONTACT NAME: Ryan Karmanik
Mail an orlainal and one copy of this DMR, including all "No Discharge" reportsr within 30 days of receipt of the lab results for at end of monitoring period
in the case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to
assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or
those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I
am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 3 of 3

'A
.MYJL
L.
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit: http_//portal.ncdenr.Qrg,JwebJwq/wsJsuJnpdessw#tab-4
Permit No.: l�G/_/_/_/�/_/^/_ / or Certificate of Coverage No.: iv G/G/V3j_0j_2j_5j$/
Facility Name: Curtiss-Wright Controls, Inc
County: Cleveland Phone No. 704-481-1150
Inspector: Phillip Felkel
Date of Inspection: 8131117
Time of inspection: 1:10 pm _
Total Event Precipitation (inches): 0.6
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement, Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
of Permittee or9646ee)
Page 1 of 2
5WU-242, last modified 10/25/2012

1. Outfall Description: r
Outfall No. 001 Structure (pipe, ditch, etc.) Pine
Receiving Stream: Unnamed tributary of the Broad River Drainage
Basin
Describe the industrial activities that occur within the outfall drainage area: Plating Scrubbers,
Heat Treat Chillers. Waste Coolant AST, Drum Storage, Employee Parking
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: light orange
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
0 2 3 4 5
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
CP 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
61 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes
8. Is there an oil sheen in the stormwater discharge? Yes &
9. is there evidence of erosion or deposition at the outfall? Yeso
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 10/25/2012

kWKWA
i;. 7-A
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
F'orguidance on filling out this form, please visit: http://portal.ncdgnr.oriz/web/wq/ws/suinpdesswAMb-4
Permit No.: lV C/_/�/_/_/_/_/_/ or Certificate of Coverage No.: 1V C/G/ 0/X Q/-Z/ V-8j
Facility Name: Curtiss-Wright Controls, Inc
County: Cleveland Phone No. 704-481- 150
Inspector: Phillip Felkel
Date of Inspection: 8131117
Time of Inspection: 12:40 pm
Total Event Precipitation (inches): 0.6
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
(Sig4a' tyfe of
Page 1 of 2
SWU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. Oat Structure (pipe, ditch, etc.) Pipe
Receiving Stream: Unnamed tributary_ of the Broad River Drainage
Basin
Describe the industrial activities that occur within the outfaIl drainage area: _Truck Docks. Plating
Scrubbers. Heat Treat Chillers, Waste Coolant AST,_ Drum Storage, Employee Parking
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: _ light orange
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and S is very cloudy:
1 0 3 4 5
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
1 (Z J 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yes
9. Is there evidence of erosion or deposition at the outfall? Yes ONJ
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, last modified 10/25/2012

'A�
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidanceonfrllingout thisform,please visit. http://12ortal.ncdenr.or2,/wcb/wg../ws./su/nl2dessw#lab-4
Permit No.: N/C/_/_/�/_/_/�/_/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright. Controls. Inc
County: Cleveland Phone No. 744-481-1150
Inspector: Phillip Felk 1
Date of Inspection: 8131117
Time of Inspection: 9:20 am
Total Event Precipitation (inches): 0.6
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
of Permittee or
Page 1 of 2
SwU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. 003 Structure (pipe, ditch, etc.) Pipe
Receiving Stream: Unnamed tributary of the Broad River Drainage
Basin
Describe the industrial activities that occur within the outfall drainage area: Roof Drainage, Deburr
Booth Stack, Employee Parkin
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: clear
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): _ None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 a 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
1 { 2J 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
G 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yes
9. is there evidence of erosion or deposition at the outfall? Yes
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, last modified 10/25/2012

I�CDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit: http://aortal.ncdennorg/web/wafws/5u/nndessw#tab-4
Permit No.: ��/_/�/_/_/_/_/_/ or Certificate of Coverage No.: lv -C/CG/-Oj3j-Q/-Z/-5j8 /
Facility Name: Curtiss-Wright Controls. Inc
County: Cleveland Phone No. 704-481-1150
Inspector: PhillipFelkel
Date of Inspection: 8131117
Time of Inspection: 11:55 am
Total Event Precipitation (inches): 0.6
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
of Pern gk-o�Designee)
Page 1 of 2
SwU-242, fast modified 10/25/2012

1. Outfall Description:
Outfall No. 004 Structure (pipe, ditch, etc.) Pine
Receiving Stream: Unnamed tributary of the Broad River Drainage
Basin
Describe the industrial activities that occur within the outfall drainage area: Roof Drainage, Chip
Hoppers, Waste Coolant AST, Raw Material Storage
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: light orange
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
L, 2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
0 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
0 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes allo
8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 10/25/2012

SHEALY ENVIRONMENTAL SERVICES, INC.
Report of Analysis
Curtiss Wright Flight Systems
201 Old Boiling Springs Rd.
Shelby, NC 28152
Attention: Phillip Felkel
Project Name: Stormwater
Lot Number:S101057
Date Completed:09/15/2017
09/15/2017 4:22 PM
Approved and released by:
Project Manager: Kelly M. Nance
LABORATORY
ACCREDITATION
BUREAU
BUREAU .am-d�
The electronic signature above is the equivalent of a handwritten signature.
This report shall not be reproduced, except in its entirety, without the written approval of Shealy Environmental Services, Inc.
Shealy Environmental Services, Inc.
106 Vantage Point Drive VAW Columbia, SC 29172 (M) 791-9700 Fax [phone] www.sheat&b.com
Page I of 30

SHEALY ENVIRONMENTAL SERVICES, INC.
SC DHEC No: 32010001 NELAC No: E87653 NC DENR No: 329 NC Field Parameters No: 5639
Case Narrative
Curtiss Wright Flight Systems
Lot Number: S101057
This Report of Analysis contains the analytical resutt(s) for the sample(s) listed on the Sample Summary following this Case Narrative.
The sample receiving date is documented in the header information associated with each sample.
All results listed in this report relate only to the samples that are contained within this report.
Sample receipt, sample analysis, and data review have been performed in accordance with the most current approved NELAC
standards, the Shealy Environmental Services, Inc. ("Shealy") Quality Assurance Management Plan (QAMP), standard operating
procedures (SOPS), and Shealy policies. Any exceptions to the NELAC standards, the QAMP, SOPS or policies are qualified on the
results page or discussed below.
If you have any questions regarding this report please contact the Shealy Project Manager listed on the cover page.
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 20172 [phone] Fax [phone] www.shealyiab,com
Page 2 of 30

SHEALY ENVIRONMENTAL SERVICES, INC.
Sample Summary
Curtiss Wright Flight Systems
Lot Number: S101057
Sample Number Sample ID Matrix Date Sampled Date Received
001 OutfallI Aqueous 08131120171310 09/01/2017
002 Outfall2
003 Outfall3
Aqueous 08/31/2017 1240 09/0112017
Aqueous 08/3112017 0920 09/01/2017
004 Outfatl4 Aqueous 08/31/20171155 09/0112017
(4 samples)
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.Shealylab.com
Page 3 of 30

Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory ID:SI01057-001
Description: Outfall 1 Matrix: Aqueous
Date Sampled:0813112017 1310
Date Received: 09101/2017
Run Prep Method Analytical Method Dilution Analysis Data Analyst Prep Date Batch
1 (TSS) SM 254OD-2011 1 09/05/2017 1314 AJG 50664
1 (SGT - HEM (n) 1664B 1 09/06/2017 1553 KMR1 50779
CAS Analytical
Parameter Number Method Result Q LOQ Units Run
TSS SM 25400-20 2.9 1.0 mg1L 1
SGT - HEM (non -polar material) 1664E ND 4.4 mglL 1
LOO = Llmit of QuanWobon B = Detected in the method blank E = Quantitation of compound exceeded the calibration range
ND = Not detected at or above the LOQ N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
Page 4 of 30

Volatile Organic Compounds by GC/MS
Client Curtiss Wright Flight Systems Laboratory ID: SI01057-001
Description: Outfall 1 Matrix: Aqueous
Date Sampled:08/3112017 1310
Date Received:0910112017
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 624 1 09/11/2017 2156 ECP 51140
CAS
Analytical
Parameter
Number
Method
_ Result Q
LOQ
Units
Run
Acrolein
107-02-8
624
ND
50
ug/L
1
Acrylonibile
107-13-1
624
ND
50
ug/L
1
Benzene
71-43-2
624
ND
5.0
uglL
1
Bromodichloromethane
75-27-4
624
NO
5.0
ug/L
1
Bromoform
75-25-2
624
ND
5.0
ug/L
1
Bromomethane (Methyl bromide)
74-83-9
624
ND
5.0
ug/L
1
Carbon tetrachloride
56-23-5
624
ND
5.0
ug/L
1
Chlorobenzene
108-90-7
624
ND
5.0
uglL
1
Chloroethane
75-00-3
624
NO
5.0
uglL
1
2-Chloroethylvinylether
110-75-8
624
ND
10
ug1L
1
Chloroform
67-06-3
624
ND
5.0
ug/L
1
Chloromethane (Methyl chloride)
74-87-3
624
NO
5.0
ug1L
1
Dibromochloromethane
124-48-1
624
NO
5.0
ug/L
1
1,1-Dichloroethane
75-34-3
624
NO
5.0
U9A
1
1,2-Dichloroethene
107-06-2
624
ND
5.0
ug/L
i
1,1-Dichloroethene
75-35-4
624
ND
5.0
ug/L
1
trans- 1, 2-Dichloroethene
156-60-5
624
ND
5.0
ug/L
1
1,2-Dichloropropane
78-87-5
624
NO
5.0
uglL
1
cls-1,3-Dichioropropene
10061-01-5
624
NO
5.0
ug/L
1
trans- 1,3-Dichioropropene
10061-02-6
624
NO
5.0
uglL
1
Ethylbenzene
100-41-4
624
NO
5.0
ug/L
1
Methylene chloride
75-09-2
624
ND
5.0
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
624
ND
5.0
ug/L
1
Tetrachloroethene
127-18-4
624
ND
5.0
ug/L
i
Toluene
108-88-3
624
ND
5.0
ug1L
1
1,1,1-Trichioroethane
71-55-6
624
NO
5.0
ug/L
1
1,1,2-Trichioroethane
79-00-5
624
ND
5.0
ug/L
1
Trichloroethene
79-01-6
624
ND
5.0
ug/L
1
Vinyl chloride
75-01-4
624
ND
5.0
ug/L
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
1,2-Dichloroethane-d4
93
70-130
Bromofluorobenzene
96
70-130
Toluene-d8
95
70-130
LOG = Limit of Quanfltation B = Detected in Cie method plank IF = Quantitation of compound exceeded the calibration range
ND = Not detected at or above the LOG N = Recovery is out of crtleria P = The RPD between two GC columns exceeds 40%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] wvvw4Natylab.com
Page 5 of 30

Semivolatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: S101057-001
Description: Outfall i Matrix: Aqueous
Date Sampled:0813112017 1310
Date Received:0910112017
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 09/11/2017 1649 CMP2 09/05/2017 1010 50629
CAS
Analytical
Parameter
Number
Method
Result Q
LOQ
Units
Run
Acenaphthene
83-32-9
625
NO
1.6
ug/L
1
Acenaphthylene
208-96-8
625
NO
1.6
ug/L
1
Anthracene
120-12-7
625
ND
1.6
ug/L
1
Benzidine
92-87-5
625
ND
8.0
ug/L
1
Benzo(a)anthracene
56-55-3
625
ND
1.6
ug/L
1
Benzo(a)pyrene
50-32-8
625
NO
1.6
ug/L
1
Benzo(b)fluoranthene
205-99-2
625
NO
1.6
ug/L
1
Benzo(g,h,t)perytene
191-24-2
625
ND
1.6
ug/L
1
Benzo(k)fluoranthene
207-08-9
625
ND
1.6
ug1L
1
4-Bromophenyl phenyl ether
101-55-3
625
ND
1.6
ug/L
1
Butyl benzyl phthalate
85-68-7
625
NO
1.6
ug/L
1
bis (2-Chloro-l-methylethyl) ether
108-60-1
625
NO
1.6
ug/L
t
4-Chloro-3-methyl phenol
59-50-7
625
ND
1.6
uglL
1
bis(2-Chloroethoxy)methane
111-91-1
625
ND
1.6
ug/L
1
bis(2-Chioroethyl)ether
11144-4
625
NO
1.6
ug1L
1
2-Chloronaphthalene
91-58-7
625
ND
1.6
uglL
1
2-Chlorophenol
95-57-8
625
ND
1.6
ug/L
1
4-Chlorophenyl phenyl ether
7005-72-3
625
ND
1.6
uglL
1
Chrysene
218-01-9
625
NO
1.6
ug/L
1
Dibenzo(a,h)anthracene
53-70-3
625
NO
1.6
ug/L
1
1,2-Dichlorobenzene
95-50-1
625
NO
1.6
uglL
1
1,3-Dichlorobenzene
541-73-1
625
NO
1.6
ug/L
1
1,4-Dichlorobenzene
10646-7
625
ND
1.6
ug/L
1
3,3'-Dichlorobenzidine
91-94-1
625
ND
8.0
Ua
1
2,4-Dichlorophenol
120-83-2
625
ND
1.6
ug/L
1
Diethylphthalate
84-66-2
625
NO
1.6
ug/L
1
Dimethyl phthalate
131-11-3
625
NO
1.6
ug/L
1
2,4-Dimethylphenol
105-67-9
625
NO
1.6
ug/L
i
Di-n-butyl phthalate
84-74-2
625
NO
1.6
ug/L
1
4,6-Dinitro-2-methylphenol
534-52-1
625
NO
8.0
ug/L
1
2,4-Din'itrophenol
51-28-5
625
NO
8.0
ug1L
1
2,4-Dinitrotoluene
121-14-2
625
NO
3.2
ug/L
1
2,6-Dinitrotoluene
606-2D-2
625
NO
3.2
uglL
1
Di-n-octylphthalate
117-84-0
625
NO
1.6
ug/L
1
1,2-Dipheny[hydrazine(asazobenzene)
103-33-3
625
ND
1.6
ug/L
1
bis(2-Ethylhexyl)phthalate
117-81-7
625
NO
1.6
ug/L
1
Fluoranthene
206-44-0
625
NO
1.6
ug/L
1
Ftuorene
86-73-7
625
NO
1.6
ug/L
1
Hexachlorobenzene
118-74-1
625
NO
1.6
uglL
1
Hexachlorobutadiene
87-68-3
625
ND
1.6
ug1L
1
Hexachlorocyclopentadiene
77-474
625
ND
8.0
ug/L
1
Hexachloroethane
67-72-1
625
ND
1.6
ug/L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
ND
1.6
ug/L
1
Isophorone
78-59-1
625
NO
1.6
ug/L
1
LOO = Limit of QuantUbon 8 = Detected in the method Wank E = Ouantitation of compound exceeded the calibration range
NO = Not detected at or above the LOO N - Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
H - Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
Page 6 of 30

Semivolatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID:S101057-001
Description: Outtall 1 Matrix: Aqueous
Date 5ampled:0813112017 1310
Date Received:0910112017
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 09/11/2017 1649 CMP2 09/05/2017 1010 50629
CAS Analytical
Parameter
Number Method
Result Q
LOQ
Units
Run
Naphthalene
_
91-20-3
625
ND
1.6
ug/L _
1 -
Nitrobenzene
98-95-3
625
ND
1.6
ug/L
1
2-Nitmphenol
88-75-5
625
ND
3.2
ug/L
1
4-Nitrophenoi
100-02-7
625
ND
8.0
ug/L
1
N-NitrosDdimethylamine
62-75-9
625
ND
1.6
ug/L
1
N-Nitrosodi-n-propylamine
621-64-7
625
ND
1.6
ug/L
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625
ND
1.6
ug/L
1
Pentachlorophenol
87-86-5
625
ND
8.0
ug/L
1
Phenanthrene
85-01-8
625
ND
1.6
ug/L
1
Phenol
108-95-2
625
ND
1.6
ug/L
1
Pyrene
129-00-0
625
ND
1.6
ug/L
1
1,2,4-Trichlorobenzene
120-82-1
625
ND
1.6
ug/L
1
2,4,6-Trichlorophenol
88-06-2
625
ND
1.6
ug/L
1
Run
1 Acceptance
Surrogate
Q % Recovery Limits
2-Ftuorobiphenyl
49
37-129
2-Fluorophenol
30
24-127
Nitrobenzene-d 5
51
38-127
Phenol-d5
46
28-128
Terphenyl-d 14
73
10-148
2,4,6-Tribromophenol
59
41-144
LOG = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range
ND = Not detected at or above the LOG N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheaiylab.com
Page 7 of 30

Organochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID:S101057-001
Description: Outfall 1 Matrix. Aqueous
Date Sampled:0813112017 1310
Date Received:0910112017
Run Prep Method Cleanup Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 3665A 608 1 09/07/2017 1852 PMS 09/05/2017 1222 50634
2 608 3665A 608 1 09/07/2017 1019 NCM 09/05/2017 1222 50634
CAS
Analytical
Parameter
Number
Mgthod
Result Q
LOQ
Units
Run
Aldrin
309-00-2
608
NO
0.040
ug/L
1
Aroclor 1016
12674-11-2
608
ND
0,40
ug/L
2
Aroclor 1221
11104-28-2
608
NO
0.40
ug/L
2
Aroclor 1232
11141-16-5
608
ND
0.40
ug/L
2
Aroclor 1242
53469-21-9
608
NO
0.40
ug/L
2
Aroclor 1248
12672-29-6
608
ND
0,40
uglL
2
Aroclor 1254
11097-69-1
608
ND
0.40
ug/L
2
Aroclor 1260
11096-82-5
608
ND
0.40
ug/L
2
gamma-BHC (Lindane)
58-89-9
608
NO
0.040
ug/L
1
alpha-BHC
319-84-6
608
ND
0-040
ug/L
1
beta-BHC
319-85-7
608
NO
0.040
ug/L
1
delta-BHC
319-86-8
608
4 NO
0.040
ug/L
i
Chlordane
57-74-9
608
ND
0.40
ug/L
1
4,4'-DDD
72-54-8
508
NO
0.040
ug/L
1
4,4'-DDE
72-55-9
608
ND
0.040
ug/L
1
4,4'-DDT
50-29-3
608
NO
0.040
uglL
1
Dieldrin
60-57-1
608
ND
0.040
uglL
1
Endosulfan 1
959-98-8
608
ND
0,040
ug/L
1
Endosulfan II
33213-65-9
608
NO
0.040
ug/L
1
Endosuifan sulfate
1031-07-8
608
ND
0,040
ug/L
1
Endrin
72-20-8
608
NO
0.040
ug/L
1
Endrin aldehyde
7421-93-4
608
ND
0.040
u9IL
1
Heptachlor
76-44-8
608
ND
0.040
ug/L
1
Heptachlor epoxide
1024-57-3
608
ND
0.040
ug/L
1
Toxaphene
8001-35-2
608
ND
0.40
ug/L
1
Run 1 Acceptance Run 2 Acceptance
Surrogate Q % Recovery Limits Q % Recovery Limits
Decachiorobiphenyl 40 20-131 40 20-131
Tetrachloro-m-xylene 58 26-132 67 26-132
LOG = Limit of Guant tation B = Detected in the method blank E - Quantitation of compound exceeded the calibration range
NO = Not detected at or above the LOQ N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services. Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
Page 8 of 30

ICP-AES
Client: Curtiss Wright flight Systems Laboratory ID: SI01057-001
Description: Outfatl 1 Matrix: Aqueous
Date Sampled:0813112017 1310
Date Received:0910112017
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 200.7 200.7 1 09/05/2017 1833 CJZ 09/05/2017 0840 50613
GAS
Analytical
Parameter
Number
Method
Result Q
LOQ
Units
Run
Copper
7440-50-8
200.7
0.025
0.010
m911-
1
Lead
7439-92-1
200.7
ND
0.010
mg/L
1
Zinc
7440-6"
200.7
ND
0.020
mg/L
1
LOU = Limit of Duamitabon 8 = Detected in the method flank E = Quantitation of compound exceeded the calibration range
ND = Not detected at or above the LOQ N = Recovery is out of criteria P = the RPD between two GC columns exceeds 40%
H = Out of holding time W = Reported on wet weight basis
5heaty Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatylab.com
Page 9 of 30

Inorganic non-metals
Client:Curtiss Wright Flight Systems Laboratory ID: S101057.002
Description: Outfall 2 Matrix: Aqueous
Date Sampled:0813112017 1240
Date Received. 0910112017
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 (TSS) SM 254OD-2011 1 09/05/2017 1314 AJG 50664
1 (SGT - HEM (n) 1664B 1 09/06/2017 1553 KMR1 50779
CAS Analytical
Parameter Number Method Result Q LOO Units Run
TSS SM 254OD-20 4.1 1.0 mg1L 1
SGT - HEM (non -polar material) 1664B ND 4.5 mg/L 1
LOO = Limit of Quanfitation 8 = Detected in the method blank E = Quarictation of compound exceeded the calibration range
ND = Not detected at or above the LOG N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
H = Out of holding time W = Reported an wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealytab.com
Page 10 of 30

Volatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: S101057-002
Description: Outfall 2 Matrix: Aqueous
Date Sampled:0813112017 1240
Date Received:0910112017
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Data Batch
1 5030B 624 1 09/11/2017 2219 ECP 51140
GAS
Analytical
Parameter
Number
Method
Result Q
LOO
Units
Run
_
Acrolein _
107-02-8
624
ND
50
ug/L
1
Acrylonitrile
107-13-1
624
ND
50
ug1L
1
Benzene
7143-2
624
ND
5.0
ug1L
1
Bromodichloromethane
75-27-4
624
ND
5.0
ug1L
1
Bromoform
75-25-2
624
ND
5.0
ug/L
1
Bromomethane (Methyl bromide)
74-83-9
624
ND
5.0
ug1L
1
Carbon tetrachloride
56-23-5
624
ND
5.0
ug1L
1
Chlorobenzene
108-90-7
624
ND
5.0
ug1L
1
Chlaroethane
754)0-3
624
ND
5.0
ug/L
1
2-Chloroethytvinyiether
110-75-8
624
ND
10
ug/L
1
Chloroform
67-66-3
624
ND
5.0
uglL
1
Chloromethane (Methyl chloride)
74-87-3
624
ND
5.0
ug/L
1
Dibromochloromethane
124-48-1
624
ND
5.0
ug/L
1
11-Dichloroethane
75-34-3
624
ND
5.0
ug/L
1
1,2-Dichloroethane
107-06-2
624
ND
5.0
ug1L
1
1,1-Dichloroethene
75-35-4
624
ND
5.0
ug1L
1
trans-1,2-Dichloroethene
156-60-5
624
ND
5.0
ug/L
1
1,2-Dichloropropane
78-87-5
624
ND
5.0
ug1L
1
cis-1,3-Dichloropropene
10061-01-5
624
ND
5.0
ug1L
1
trans- 1,3-Dichloropropene
10061-02-6
624
ND
5.0
ug/L
1
Ethylbenzene
10041-4
624
ND
5.0
ug/L
1
Methylene chloride
75-09-2
624
ND
5.0
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
624
ND
5.0
ug/L
1
Tetrachloroethene
127-18-4
624
ND
5.0
ug/L
1
Toluene
108-W3
624
ND
5.0
ug/L
1
1,1,1-Trichloroethane
71-55-6
624
ND
510
ug/L
1
1,1,2-Trichloroethane
79-00-5
624
ND
5.0
ug/L
1
Trichloroethene
79-01-6
624
ND
5.0
ug/L
1
Vinyl chloride
75-01-4
624
ND
5.0
ug1L
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
1,2-Dichloroethane-d4
98
70-130
Bromofluorobenzene
102
70-130
Toluene-dS
100
70-130
LOO = Limn of Ouantitation B = Detected in the meU*d blank E = Ouan: tabon of compound exceeded Cie calibration range
ND = Not detected at or above the LOO N = Recovery is out of criteria P = The RPE) between two GC columns exceeds 40%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatylab.com
Page I 1 of 30

Semivola#ile Organic Compounds by GCIMS
Client: Curtiss Wright Flight Systems Laboratory ID: SI01057-002
Description: Outfaf12 Matrix: Aqueous
Date Sampled:0813112017 1240
Date Received: 0910112017
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 09/11/2017 1714 CMP2 09/05/2017 1010 50629
CAS
Analytical
Parameter
Number
Method
Result Q
LOQ
Units
Run
Acenaphthene
83-32-9
625
NO
1.6
ug/L
1
Acenaphthylene
208-96-8
625
NO
1.6
ug/L
1
Anthracene
120-12-7
625
ND
1.6
ug/L
1
Benzidine
92-87-5
625
ND
8.0
ug/L
1
Benzo(a)anthracene
56-55-3
625
NO
1.6
ug/L
1
Benzo(a)pyrene
50-32-8
625
NO
1.6
ug/L
1
Benzo(b)fluoranthene
205-99-2
625
NO
1.6
ug/L
1
Benzo(g,h,i)perylene
191-24-2
625
NO
1.6
ug/L
1
Benzo(k)fluoranthene
207-0&9
625
ND
1.6
ug/L
1
4-Bromophenyl phenyl ether
101-55-3
625
ND
1.6
ug/L
t
Butyl benzyl phthalate
85.68-7
625
NO
1.6
ug/L
1
bis (2-Chloro-l-methylethyl) ether
108-60-1
625
NO
1.6
uglL
1
4-Chloro-3-methyl phenol
59-50-7
625
ND
1.6
uglL
t
bis(2-Chloroethoxy)methane
111-91-1
625
ND
1.6
ug/L
1
bis(2-Chloroethyl)ether
111-44-4
625
ND
1.6
ug/L
1
2-Chioronaphthalene
91-58-7
625
NO
1.6
ug/L
1
2-Chlorophenol
95-57-8
625
NO
1.6
ug/L
1
4-Chlorophenyl phenyl ether
7005-72-3
625
ND
1.6
ug/L
1
Chrysene
218-01-9
625
ND
1.6
uglL
1
Dibenzo(a,h)anthracene
53-70-3
625
ND
1.6
ug/L
1
1,2-Dichlombenzene
95-50-1
625
ND
1.6
ug/L
t
1,3-Dichlorobenzene
541-73-1
625
ND
1.6
ug/L
1
1,4-Dichlorobenzene
106-46-7
625
ND
1.6
ug/L
1
3,3'-Dichlorobenzidine
91-94-1
625
NO
8.0
ug/L
1
2,4-Dichlomphenol
120-83-2
625
NO
1.6
uglL
1
Diethylphthalate
84-66-2
625
NO
1.6
ug/L
1
Dimethyl phthatate
131-11-3
625
NO
1.6
ug/L
1
2,4-Dimethylphenol
105-07-9
625
NO
1.6
ug/L
1
Di-n-butyl phthalate
84-74-2
625
ND
1.6
ug/L
1
4,6-Dinitro-2-methylphenol
534-52-1
625
ND
8.0
ug/L
1
2,4-Dinitrophenol
51-28-5
625
ND
8.0
ug/L
1
2,4-Dinitrotoluene
121-14-2
625
ND
3.2
ug/L
1
2,6-Dinitrotoluene
606-20-2
625
NO
3.2
ug/L
1
Di-n-octylphthalate
117-84-0
625
NO
1.6
ug/L
i
1,2-Diphenylhydrazine(asazobenzene)
103-33-3
625
NO
1.6
ug/L
1
bis(2-Ethylhexyl)phthalate
117-81-7
625
NO
1.6
ug/L
1
Fluoranthene
206-44-0
625
ND
1.6
ug/L
1
Fluorene
86-73-7
625
ND
1.6
ug/L
1
Hexachlorobenzene
118-74-1
625
ND
1.6
uglL
1
Hexachlorobutadiene
87-68-3
625
ND
1.6
ug/L
1
Hexachlorocyclopentadiene
77-47-4
625
NO
8.0
ug/L
1
Hexachloroethane
67-72-1
625
ND
1.6
ug/L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
NO
1.6
ug/L
1
Isophorone
78-59-1
625
NO
1.6
ug/L
1
L043 - Urnit of Quantitation B = Detected in the method blank E = Quentitation of compound exceeded the calibration range
ND = Not detected at or above the LDQ N = Recovery is out of Criteria P = The RPD between two GC columns exceeds 40%
H = Out of holding time W = Reported on well weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shea"b.com
Page 12 of 30

Semivolatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory I D: SI01 D57-002
Description: outfall 2 Matrix: Aqueous
Date Sampled:0813112017 1240
Date Received:09/0112017
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 09/11/2017 1714 CMP2 09/05/2017 1010 50629
CAS
Analytical
Parameter
Number
Method
Result Q
LOG
Units
Run
Naphthalene
91-20-3
625
ND
1.6
ugtL
1
Nitrobenzene
98-95-3
625
ND
1.6
ug/L
1
2-Nitrophenol
88-75-5
625
ND
3.2
ug/L
1
4-Nitrophenol
100-02-7
625
ND
8.0
ug/L
1
N-Nitrosodimethylamine
62-75-9
625
ND
1.6
ug/L
1
N-Nitrosodi-n-propylamine
621-64-7
625
ND
1.6
ug/L
1
N-Nitrosodiphenylamine (Diphenyiamine)
86-30-6
625
ND
1.6
ug/L
1
Pentachlorophenol
87-86-5
625
ND
8.0
ug/L
1
Phenanthrene
W01-8
625
ND
1.6
ug/L
1
Phenol
108-95-2
625
ND
1.6
ug/L
1
Pyrene
129-0D-0
625
ND
1.6
ug/L
1
1,2,4-Trichlorobenzene
120-82-1
625
ND
1.6
ug/L
1
2,4,6-Trichlorophenol
88-06-2
625
ND
1.6
ug/L
1
Surrogate
Run 1
Q % Recovery
Acceptance
Limits
2-Fluorobiphenyl
48
37-129
2-Fluorophenol
31
24-127
Nitrobenzene-05
50
38-127
Phenol-d5
46
28-128
Terphenyl-c114
68
10-148
2,4,6-Tribromophenol
55
41-144
LOG = Limit of Quantitation 8 = Detected in the method blank E = Quantitation of Compound exceeded the calibration range
ND = Not detected at or above the LOG N = Recovery is out of criteria P = The RPD between two GC Columns exceeds 40%
H = Out of holding time W = Reported on wel weight basis
Shealy Environmental Servioes. Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax (803) 791-gill www.sheatylab.corn
Page 13 of 30

Organochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID:S101057-002
Description: Outfall 2 Matrix: Aqueous
Date Sampled:0813112017 1240
Date Received:0910112017
Run Prep Method Cleanup Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 3665A 608 1 09/07/2017 1907 PMS 09/05/2017 1222 50634
2 608 3665A 608 1 09/07/20171032 NCM 09/05/2017 1222 50634
CAS
Analytical
Parameter
_ Number
_—Method
Result Q
LOO
Units
Run
Aldrin
309-00-2
608
NO
0.040
ug/L
1�
Aroclor 1016
12674-11-2
608
NO
0.40
ug/L
2
Aroclor 1221
11104-28-2
608
NO
0.40
ug/L
2
Aroclor 1232
11141-16-5
608
NO
0.40
ug/L
2
Aroclor 1242
53469-21-9
608
NO
0.40
ug/L
2
Aroclor 1248
12672-29-6
608
NO
0.40
ug/L
2
Aroclor 1254
11097-69-1
608
NO
0.40
ug/L
2
Arocior 1260
1109"2-5
608
NO
0.40
ug/L
2
gamma-BHC (Lindane)
58-89-9
608
NO
0.040
ug/L
1
alpha-BHC
319-84 6
608
NO
0.040
ug/L
1
beta-BHC
319-85-7
608
ND
0.040
ug/L
1
delta-BHC
319-86-8
608
ND
0.040
ug/L
1
Chlordane
57-74-9
608
NO
0.40
ug/L
1
4,4'-DDD
72-54-8
608
ND
0.040
ug/L
1
4,4'-DOE
72-55-9
608
ND
0.040
ug/L
1
4,4'-DDT
50-29-3
608
ND
0.040
ug/L
1
Dieldrin
60-57-1
608
ND
0.040
ug/L
1
Endosulfan 1
959-98-8
608
NO
0.040
ug/L
1
Endosutfan II
33213-65-9
608
NO
0.040
ug/L
1
Endosulfan sulfate
1031-07-8
608
NO
0.040
ug/L
i
Endrin
72-20-8
608
NO
0.040
ug/L
1
Endrin aldehyde
7421-93-4
608
NO
0.040
ug/L
1
Heptachlor
76-44-8
608
NO
0.040
ug/L
1
Heptachlor epoxide
1024-57-3
608
NO
0.040
ug/L
1
Toxaphene
8001-35-2
608
NO
0.40
ug/L
1
Run 1
Acceptance
Run 2 Acceptance
Surrogate
0 % Recovery
Limits 0
% Recovery Limits
Decachlorobiphenyl
44
20-131
43 20-131
Tetrachloro-m-xylene
62
26-132
71 26-132
LOO = U nit of Quantitation B - Detected in the method blank E a Quantitation of compound exceeded the calibration range
NO a Not detected at or above the LOO N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
H = Out of holding time W = Reocrtad on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shea"b.com
Page 14 of 30

ICP-AES
Client: Curtiss Wright Flight Systems Laboratory ID: SI01057.002
Description: Outtall 2 Matrix: Aqueous
Date Sampled:o813112017 1240
Date Received:09/0112017
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date Batch
1 200.7
200.7 1 09/05/2017 1837 CJZ
09/05/2017 0840 50613
CAS Analytical
Parameter
Number Method
Result Q LOQ
Units
Run
_
Copper
7440-50-8 200.7
0.015 0.010
mg1L
1
Lead
7439-92-1 200.7
ND 0.010
mg1L
1
Zinc
7440-66-6 200.7
0.022 0.020
mg1L
1
LOQ = Limit of Quantitation 8 = Detected in the method blank E = Quantitation of compound excaeded the calibration range
ND = Not deteded at or above the LOQ N a Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
ti = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services. Inc.
W6 Vantage Point Drive West Columbia. SC 29172 [phone] Fax [phone] www.shealytab.com
Page 15 of 30

Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory ID:SI01057-003
Description: Outfall 3 Matrix: Aqueous
Date Sampled:0813112017 0920
Date Received:0910112017
Run Prep Method Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1 (TSS) SM 254OD-2011
1 09/05/2017 1314 AJG
50664
1 (SGT - HEM (n) 1664E
1 09/06/2017 1553 KMR1
50779
CAS Analytical
Parameter
Number Method
Result Q
LOQ Units Run
TSS
SM 254OD-20
1.8
1.0 mg1L 1
SGT - HEM (non -polar material)
1664B
ND
4.7 mg/L 1
LOO - Limit of Quantitation B = Detected in the method blank E = Ouantitation of compound exceeded the calibration range
ND = Not detected at or above the LOa N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
H - Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealyLab.com
Page 16 of 30

Volatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: S101 057-003
Description: Outfall 3 Matrix: Aqueous
Date Sampled:0813112017 0920
Date Received:0910112017
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 624 1 09/11/2017 2243 ECP 51140
GAS
Analytical
Parameter
Number
Method
Result Q _
LOO
Units
Run
Acrolein
107-02-8
624
ND
50
ugA-
1
Acrylonibile
107-13-1
624
NO
50
ug/L
1
Benzene
71-43-2
624
ND
5.0
ug1L
1
Bromodichloromethane
75-274
624
ND
5.0
ug/L
1
Bromoform
75-25-2
624
ND
5.0
ug/L
1
Bromomethane (Methyl bromide)
74-83-9
624
ND
5.0
ug/L
1
Carbon tetrachloride
56-23-5
624
ND
5.0
ug/L
1
Chlorobenzene
108-90-7
624
ND
5.0
ug/L
1
Chloroethane
75-00-3
624
ND
5.0
ug/L
1
2-Chloroethylvinylether
110-75-8
624
ND
10
ug/L
1
Chloroform
67-66-3
624
ND
5.0
ug/L
1
Chloromethane (Methyl chloride)
74-87-3
624
ND
5.0
ug/L
1
Dibromochloromethane
124-48-1
624
ND
5.0
ug/L
1
1,1-Dichloroethane
75-34-3
624
ND
5.0
ug/L
1
1,2-Dichloroethane
107-06-2
624
ND
5.0
ug/L
1
1,1-Dichloroethene
75-35-4
624
ND
5.0
ug/L
1
trans-1,2-Dichloroethene
156-60-5
624
ND
5.0
ug/L
1
1,2-Dichloropropane
78-87-5
624
ND
5.0
ug/L
1
cis- 1,3-Dichloropropene
10061-01-5
624
ND
5.0
ug/L
i
trans-1,3-Dichloropropene
10061-02-6
624
ND
5.0
ug/L
1
Ethyibenzene
100-414
624
ND
5.0
ug/L
1
Methylene chloride
75-09-2
624
ND
5.0
ug/L
1
1,1,2,2-Tetrachioroethane
79-34-5
624
ND
5.0
uglL
1
Tetrachloroethene
127-184
624
ND
5.0
ug/L
1
Toluene
108-88-3
624
ND
5.0
ug/L
1
1, 1, 1 -Trichloroethane
71-55-6
624
ND
5.0
ug/L
1
1,1,2-Trichloroethane
79-00-5
624
ND
5.0
uglL
1
Trichloroethene
79-01-6
624
ND
5.0
ug/L
1
Vinyl chloride
75-01-4
624
ND
5.0
uglL
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
12-Dichloroethanetl4
99
- 70-130
Bromofluorobenzene
105
70-130
Toluene-d8
102
70-130
LOG = Limit of Guantitation 8 = Detected in the method blank E = Quantitation of compound exceeded the calibration range
ND = Not detected at or above the LOQ N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
H = Out of holding time W = Reported on wet weight basis
Sheaty Environmental Services, Inc.
106 Vantage Paint Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
Page 17 of 30

Semivolatile Organic Compounds by GUMS
Client:Curtiss Wright Flight Systems Laboratory ID: S101 057-003
Description: Qutfall 3 Matrix: Aqueous
Date Sampled:0813112017 0920
Date Received:0910112017
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 09/11/2017 1738 CMP2 09/05/2017 1010 50629
CAS
Analytical
Parameter
Number
Method
Result Q
LOQ
Units
Run
Acenaphthene
83-32-9
625
NO
1.6
ug/L
1
Acenaphthylene
208-96-8
625
NO
1.6
ug/L
1
Anthracene
120-12-7
625
NO
1.6
ug/L
1
Benzidine
92-87-5
625
ND
8.0
ug/L
1
Benzo(a)anthracene
56-55-3
625
NO
1.6
ug/L
1
Benzo(a)pyrene
50-32-8
625
NO
1.6
ug/L
1
Benzo(b)fluoranthene
205-99-2
625
NO
1.6
ug/L
1
Benzo(g,h,i)perylene
191-24-2
625
ND
1.6
ug/L
1
Benzo(k)fluoranthene
207-08-9
625
ND
1.6
uglL
1
4-Bromophenyl phenyl ether
101-55-3
625
ND
1.6
ug1L
1
Butyl benzyl phthalate
85-68-7
625
NO
1.6
ug/L
1
bis (2-Chlom-1-methylethyl) ether
108.60-1
625
NO
1.6
ug/L
1
4-Chloro-3-methyl phenol
59-50-7
625
NO
1.6
ug/L
1
bis(2-Chloroethoxy)methane
111-91-1
625
ND
1.6
ug/L
1
bis(2-Chiaroethyl)ether
111-"-4
625
NO
1.6
ug/L
1
2-Chloronaphthalene
91-58-7
625
NO
1.6
ug/L
1
2-Chlorophenol
95-57-8
625
ND
1.6
ug/L
1
4-Chlorophenyl phenyl ether
7005-72-3
625
NO
1.6
ug/L
1
Chrysene
218-01-9
625
NO
1.6
ug/L
1
Dibenzo(a,h)anthracene
53-70-3
625
NO
1.6
ug/L
1
1,2-Dichlorobenzene
95-50-1
625
NO
1.6
ug/L
1
1,3-Dichlorobenzene
541-73-1
625
NO
1.6
ug1L
t
1,4-Dichlorobenzene
106-46-7
625
NO
1.6
uglL
1
3,3'-Dichlorobenzidine
91-94-1
625
NO
8.0
ug/L
1
2,4-Dichlorophenol
120-83-2
625
ND
1.6
ug/L
1
Diethylphthalate
84-66-2
625
ND
1.6
ug/L
1
Dimethyl phthalate
131-11-3
625
NO
1.6
ug/L
1
2,4-Dimethylphenol
105-07-9
625
ND
1.6
ug/L
1
Di-n-butyl phthalate
84-74-2
625
NO
1.6
ug/L
1
4,6-Dinitro-2-methylphenol
534-52-1
625
NO
8.0
ug/L
1
2,4-Din'ttrophenol
51-28-5
625
ND
8.0
ug/L
1
2,4-Dinitrotoluene
121-14-2
625
ND
3.2
ug/L
1
2,6-Dinitrotoluene
606-20-2
625
ND
3.2
ug/L
1
Di-n-octylphthalate
117-84-0
625
ND
1.6
ug/L
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625
ND
1.6
uglL
1
bis(2-Ethylhexyl)phthatate
117-81-7
625
NO
1.6
ug/L
1
Fluoranthene
206-44-0
625
NO
1.6
ug/L
1
Fluorene
86-73-7
625
ND
1.6
ug/L
1
Hexachlorobenzene
118-74-1
625
ND
1.6
ug/L
1
Hexachlorobutadiene
87-68-3
625
ND
1.6
ug/L
1
Hexachlorocyclopentadiene
77-47-4
625
ND
8.0
ug/L
1
Hexachloroethane
67-72-1
625
NO
1.6
ug/L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
NO
1.6
ug/L
1
Isophorone
78-59-1
625
ND
1.6
ug/L
1
LOQ = Limit of QuanGtation B = Detected In the method blank E - Quentitatian of compound exceeded the calibration range
ND = Not detected at or above the LOQ N = Recovery is out of otteria P = The RPD between two GC columns exceeds 40%
H - Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatob.com
Page 18 of 30

Semivolatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID:SI01057-003
Description: Outfall 3 Matrix: Aqueous
Date Sampled:0813112017 0920
Date Received:0910112017
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 09/11/2017 1738 CMP2 09/05/2017 1010 50629
CAS
Analytical
Parameter
Number
Method
Result Q
LOQ
Units
Run
Naphthalene
91-20-3
625
ND
1.6
ug/L
1
Nitrobenzene
98-95-3
625
ND
1.6
ug/L
1
2-Nitrophenol
88-75-5
625
ND
3.2
ug/L
1
4-Nitrophenol
100-02-7
625
ND
8.0
uglL
1
N-Nitrosodimethylamine
62-75-9
625
ND
1.6
ug/L
1
N-Nitrosodi-n-propylamine
621-64-7
625
ND
1.6
ug/L
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625
ND
1.6
ug/L
1
Pentachlomphenol
87-86-5
625
ND
8.0
ug/L
1
Phenanthrene
85-01-8
625
ND
1.6
ug/L
1
Phenol
108-95-2
625
ND
1.6
ug/L
1
Pyrene
129-00-0
625
ND
1.6
ug/L
1
1,2,4-Trichlorobenzene
12D-82-1
625
ND
1.6
ug1L
1
2,4,6-Trichlorophenol
88-06-2
625
ND
1.6
ug/L
1
Run t Acceptance
Surrogate Q % Recovery Limits
2-Fluorobiphenyl
57
37-129
2-Fluorophenol
37
24-127
Nitrobenzene-d5
58
38-127
Phenol-d5
58
28-128
Terphenyl-d14
75
10-148
2,4,6-Tribromophenol
54
41-144
LOG = Limit of Quantgation 8 = Detected in the method blank E = Quantitation of compound exceeded the calibration range
ND = Not detected at or above the LOG N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
M = Out of holding lime W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
Page 19 of 30

4rganochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory 10:S101057-003
Description: Outfall 3 Matrix: Aqueous
Date Sampled:0813112017 0920
Date Received:0910112017
Run Prep Method Cleanup Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 3665A 608 1 09/07/2017 1923 PMS 09/05/2017 1222 50634
2 608 3665A 608 1 09/07/2017 1046 NCM 09/05/2017 1222 50634
CAS
Analytical
Parameter
Number
Method
Result 0
LOO
Units
Run
Aldrin
309-00-2
608
ND
0.040
ug/L
1
Aroclor 1016
12674-11-2
608
NO
0.40
ug/L
2
Aroclor 1221
11104-28-2
608
NO
0.40
ug/L
2
Aroclor 1232
11141-16-5
608
NO
0.40
u9/L
2
Aroclor 1242
53469-21-9
608
ND
0.40
ug/L
2
Aroclor 1248
12672-29-6
608
ND
0.40
ug/L
2
Aroclor 1254
11097-69-1
608
NO
0.40
ug1L
2
Aroclor 1260
11096-82-5
608
ND
0.40
ug/L
2
gamma-BHC (Lindane)
58-89-9
608
NO
0.040
ug/L
1
alpha-BHC
319-84-6
608
ND
0.040
ug/L
1
beta-BHC
319-85-7
608
NO
0.040
ug/L
1
delta-BHC
319-86-8
608
ND
0.040
ug/L
1
Chlordane
57-74-9
608
ND
0.40
ug/L
1
4,4'-DDD
72-54-8
608
ND
0.040
uglL
1
4,4'-DDE
72-55-9
608
NO
0.040
ug/L
1
4,4'-DDT
50-29-3
608
NO
0.040
ug/L
1
Dieldrin
60-57-1
608
NO
0.040
ug/L
1
Endosulfan 1
959-98-8
608
ND
0.040
ug/L
1
Endosulfan II
33213-65-9
608
ND
0.040
ug1L
1
Endosulfan sulfate
1031-07-8
608
ND
0.040
uglL
1
Endrin
72-20-8
608
NO
0.040
ug/L
1
Endrin aldehyde
7421-93-4
608
ND
0.040
ug/L
1
Heptachlor
76-44-8
608
NO
0.040
ug/L
1
Heptachlor epoxide
1024-57-3
608
ND
0.040
ug/L
1
Toxaphene
8001-35-2
608
ND
0.40
ug/L
1
Run 1
Acceptance
Run 2 Acceptance
Surrogate
0 % Recovery
Limits 0
% Recovery Limits
Decachlorobiphenyl
59
20-131
61 20-131
Tetrachloro-m-xylene
54
26-132
65 26-132
LOO = Limit of Quantitation B = Detected in the method blank E - Quanlitation of compound exceeded the calibration range
ND = Not detected at or above the LOO N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shoolylab.com
Page 20 of 30

ICP-AES
Client: Curtiss Wright Flight Systems Laboratory ID: S101057-003
Description_ Outfall 3 Matrix: Aqueous
'Date Sampled:0813112017 0920
Date Received:0910112017
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 200.7 200.7 1 09/05/2017 1842 CJZ 09/05/2017 0840 50613
CAS
Analytical
Parameter
Number_
Method
Result Q
LOQ
Units
Run
Copper
7440-50-6
200.7
0.010
0.010
mglL
1
Lead
7439-92-1
200.7
ND
0.010
mg1L
1
Zinc
7440-66-6
200.7
0.074
0.020
mg1L
1
LOO = Limit of Quantilation 8 = Detected in the method blank E = Quantitation of compound exoeeded the calibration range
ND = Not detected at or above the LOo N = P ecovery is out of criteria P = The RPO between two GC columns exceeds 40%
H = Out of holding time W = Reported on wet weight basts - -
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
Page 21 of 30

Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory I0:SI01057-004
Description: Outfall 4 Matrix: Aqueous
Date Sampled:0813112017 1155
Date Received: 0910112017
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 (TSS) SM 254OD-2011 1 09/05/2017 1314 AJG 50664
1 (SGT - HEM (n) 1664B 1 09/06/2017 1553 KMR1 50779
CAS Analytical
Parameter Humber Method Result Q LOQ Units Run
TSS SM 254OD-20 2.5 1.3 mg1L 1�
SGT - HEM (non -polar material) 1664E ND 4.7 mg/L 1
LOO = Limit of Quantitation a = Detected in the method blank E = Quantitation of compound exceeded the calibration range
ND = Not detected at or above the LOQ N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
Page 22 of 30

Volatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID:SI01057-004
Description: Outfell 4 Matrix: Aqueous
Date Sampled:0813112017 1155
Date Received:0910112017
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 624 1 09/11/2017 2306 ECP 51140
CAS
Analytical
Parameter
Number
Method
Result Q
LOQ
Units
Run
Acrolein
107-02-8
624
ND
50
ug/L
1
Acrylonitrile
107-13-1
624
ND
50
ug/L
1
Benzene
71-43-2
624
ND
5.0
ug/L
1
Bromodichloromethane
75-27-4
624
ND
5.0
ug/L
1
Bromoform
75-25-2
624
ND
5.0
uglL
1
Bromomethane (Methyl bromide)
74-83-9
624
ND
5.0
ug/L
1
Carbon tetrachloride
56-23-5
624
ND
5.0
ug/L
1
Chlorobenzene
108-90-7
624
ND
5.0
ug/L
1
Chloroethane
75-00-3
624
ND
5.0
ug/L
1
2-Chloroethylvinylether
110-75-8
624
ND
10
ug/L
1
Chloroform
67-66-3
624
ND
5.0
ug/L
1
Chloromethane (Methyl chloride)
74-87-3
624
ND
5.0
ug/L
1
Dibromochloromethane
124-48-1
624
ND
5.0
uglL
1
1,1-Dichloroethane
75-34-3
624
ND
5.0
ug/L
1
1,2-Dichloroethane
107-06-2
624
ND
5.0
ug/L
1
1,1-Dichloroethene
75-35-4
624
ND
5.0
uglL
1
trans-1,2-Dichloroethene
156-60-5
624
ND
5.0
uglL
1
1,2-Dirhlompropane
78-87-5
624
ND
5.0
uglL
1
cis- 1,3-Dichloropropene
10061-01-5
624
ND
5.0
ug/L
i
trans-1,3-Dichloropropene
10061-02-6
624
ND
5.0
ug/L
1
Ethylbenzene
100-41-4
624
ND
5.0-
ug/L
i
Methylene chloride
75-09-2
624
ND
5.0
ug/L
1
1,1,2,2-Tettachloroethane
79-34-5
624
ND
5.0
ug/L
1
Tetrachloroethene
127-18-4
624
ND
5.0
ug/L
1
Toluene
108-08-3
624
ND
5.0
ug/L
1
1, 1, 1 -Trichloroethane
71-55-6
624
ND
5.0
ug/L
1
1,1,2-Trichloroethane
79-00-5
624
ND
5.0
ug/L
1
Trichloroethene
79-01-6
624
ND
5.0
ug/L
1
Vinyl chloride
75-01-4
624
ND
5.0
ug/L
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
1,2-Dichloroethane-d4
96
70-130
Bromofluorobenzene
101
70-130
Toluene-d8
98
70-130
LOD = Limit of Ruantitation B = Detected in the method blank E = Quandtation of compound exceeded the calibration range
ND = Not detected at or above the LOG N = Recovery is out of viteria P = The RPD between two GC columns exceeds 40%
i i = Out of holding time W = Reported on wet weight basLs
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatyWb.corn
Page 23 of 30

Semivolatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: S101057-004
Description: Outfall 4 Matrix: Aqueous
Date Sampled:0813112017 1155
Date Received:0910112017
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 09/11/2017 1803 CMP2 09/05/2017 1010 50629
CAS
Analytical
Parameter
Number
Method
Result Q
LOG
Units
Run
Acenaphthene
83-32-9
625
ND
1.6
ug/L
1
Acenaphthylene
208-96-8
625
ND
1.6
ug/L
1
Anthracene
120-12-7
625
ND
1.6
ug/L
1
Senzidine
92-87-5
625
ND
8.0
ug/L
1
Benzo(a)anthracene
56-55-3
625
ND
1.6
ug/L
1
Benzo(a)pyrene
50-32-8
625
ND
1.6
uglL
1
Benzo(b)fluoranthene
205-99-2
625
ND
1.6
ug1L
1
Benzo(g,h,i)perylene
191-24-2
625
ND
1.6
ug/L
1
Benzo(k)fluoranthene
207-M9
625
ND
1.6
ug/L
1
4-3romophenyl phenyl ether
101-55-3
625
ND
1.6
ug/L
i
Butyl benzyl phthalate
85-68-7
625
ND
1.6
ug/L
1
bis (2-Chloro-l-methylethyl) ether
108-60-1
625
ND
1.6
ug1L
t
4-Chlaro-3-methyl phenol
59-50-7
625
ND
1.6
ug/L
1
bis(2-Chloroethoxy)methane
111-91-1
625
ND
1.6
ug/L
1
bis(2-Chloroethyl)ether
111-44-4
625
ND
1.6
ug/L
1
2-Chloronaphthalene
91-58-7
625
ND
1.6
ug/L
1
2-Chlorophenol
95-57-8
625
ND
1.6
ug/L
1
4-Chlorophenyl phenyl ether
7005-72-3
625
ND
1.6
ug/L
1
Chrysene
218-01-9
625
ND
1.6
ug/L
1
Dibenzo(a,h)anthracene
53-70-3
625
ND
1.6
ug/L
1
1,2-Dichlorobenzene
95-50-1
625
ND
1.6
ug1L
1
1,3-Dichlorobertzene
541-73-1
625
ND
1.6
ug/L
1
1,4-Dichlorobenzene
106-46-7
625
ND
1.6
ug/L
1
3,3'-Dichlorobenzidine
91-94-1
625
ND
8.0
ug/L
1
2,4-Dichlorophenol
120-83-2
625
ND
1.6
ug/L
1
Diethylphthalate
84-06-2
625
ND
1.6
ug/L
1
Dimethyl phthalate
131-11-3
625
ND
1.6
ug/L
1
2,4-Dimethylphenol
105-67-9
625
ND
1.6
ug/L
1
Di-n-butyl phthalate
84-74-2
625
ND
1.6
ug/L
1
4,6-Dinitro-2-methylphenol
534-52-1
625
ND
8.0
ug/L
1
2,4-Dinitrophenol
51-28-5
625
ND
8.0
ug/L
1
2,4-Dinitratoluene
121-14-2
625
ND
3.2
ug/L
1
2,6-Dinitrotaluene
606-20-2
625
ND
3.2
ug1L
1
Di-n-ocrytphthatate
117-84-0
625
ND
1.6
ug/L
1
1,2-Dipheny1hydrazine(as azobenzene)
103-33-3
625
ND
1.6
ug/L
1
bis(2-Ethylhexyl)phthalate
117-81-7
625
ND
1.6
ug/L
1
Fluoranthene
206-44-0
625
ND
1.6
ug/L
1
Fluorene
86-73-7
625
ND
1.6
ug/L
1
Hexachlorobenzene
118-74-1
625
ND
1.6
ug/L
1
Hexachlorobutadiene
87-68-3
625
ND
1.6
ug/L
1
Hexachlorocyclopentadiene
77-47-4
625
ND
8.0
uglL
1
Hexachloroethane
67-72-1
625
ND
1.6
ug1L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
ND
1.6
ug1L
1
Isophorone
78-59-1
625
ND
1.6
ug1L
1
LOG = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range
ND = Not detected at or above the LOG N = Recovery is out of criteria P = The RPO between two GC columns exceeds 40%
H = Out of holding time w = Reported on wall weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheaNlab.com
Page 24 of 30

Semivolatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID: SI01057-004
DesWption: Outfall4 Matrix: Aqueous
Date 5ampled:0813112017 1155
Date Received:0910112017
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 09/11/2017 1803 CMP2 09/05/2017 1010 50629
CAS Analytical
Parameter
Number Method
Result Q
LOQ
knits
Run
Naphthalene
91-20-3
625
ND
1.6
ug1L
1
Nitrobenzene
W95-3
625
ND
1.6
ug/L
1
2-Nitrophenol
88-75-5
625
ND
3.2
ug/L
1
4-Nitrophenol
100-02-7
625
ND
8.0
ug/L
1
N-Nitrosodimethylamine
62-75-9
625
ND
1.6
ug/L
1
N-NitrosDdi-n-propylamine
621-04-7
625
ND
1.6
ug/L
1
N-Niirosodiphenylamine (Diphenylamine)
86-3D-6
625
ND
1.6
ug/L
1
Pentachlorophenol
87-86-5
625
ND
8.0
ug/L
1
Phenanthrene
85-01-8
625
ND
1.6
ug/L
1
Phenol
108-95-2
625
ND
1.6
ug1L
1
Pyrene
129-0D-0
625
ND
1.6
ug/L
1
1,2,4-Trichlorobenzene
120-82-1
625
ND
1.6
ug/L
1
2,4,6-Trichlorophenol
88-06-2
625
ND
1.6
uglL
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
2-Fluorobiphenyl
55 37-129
2-Fluorophenol
32 24-127
Nitrobenzene-d5
58 38-127
Phenol-05
53 28-128
Terphenyl-d14
67 10-148
2,4,6-Tribromophenol
68 41-144
LOG = Limit of Quantilabon e = Detected in the method blank E = Quantitalion of compound exceeded the calibration range
ND = Not detected at or above the LOG N = recovery is out of criteria P = The RPD between two GC columns exceeds 40%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
Page 25 of 30

Organochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID:S101057-004
Description: Outfall 4 Matrix: Aqueous
Date Sampted:0813112017 1155
Date Received:0910112017
Run Prep Method Cleanup Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 3665A 608 1 09/07/2017 1938 PMS 09/05/2017 1222 50634
2 608 3665A 608 1 09/07/2017 1059 NCM 09/05/20171222 50634
CAS
Analytical
Parameter
Number
Method
Result Q
LOQ
Units
Run
Aldrin
_
309-00-2
608
ND
_
0.040
ug1L
1
Aroclor 1016
12674-11-2
608
ND
0.40
uglL
2
Aroclor 1221
11104-28-2
608
ND
0.40
uglL
2
Aroclor 1232
11141-16-5
608
ND
0.40
ug/L
2
Arador 1242
53,469-21-9
608
ND
0.40
ug/L
2
Aroclor 1248
12672-29-6
608
ND
0.40
uglL
2
Aroclor 1254
11097-69-1
608
ND
0.40
ug1L
2
Aroclor 1260
11096-82-5
608
ND
0.40
ug/L
2
gamma-BHC (Lindane)
58-89-9
608
ND
0,040
ug/L
1
alpha-BHC
319-84-6
608
ND
0,040
ug/L
1
beta-BHC
319-85-7
608
ND
0.040
ug/L
1
delta-BHC
319-86-8
608
ND
0,040
uglL
1
Chlordane
57-74-9
608
ND
0.40
ug/L
1
4,4'-DDD
72-54-8
608
ND
0.040
ug/L
1
4,4'-DDE
72-55-9
608
ND
0.040
uglL
1
4,4'-DDT
50-29-3
608
ND
0.040
ug/L
1
Dieldrin
60-57-1
608
ND
0.040
ug/L
1
Endosutfan 1
959-98-8
608
ND
0.040
ug/L
1
Endosulfan ll
33213-65-9
608
ND
0.040
ug/L
1
Endosulfan sulfate
1031-07-8
608
ND
0.040
ug/L
1
Endrin
72-20-8
608
ND
0.040
uglL
1
Endrin aldehyde
7421-93-4
608
ND
0,040
ug/L
1
Heptachlor
76-44-8
608
ND
0.040
uglL
1
Heptachlor epoxide
1024-57-3
608
ND
0,040
ug/L
1
Toxaphene
8001-35-2
608
ND
0.40
ug/L
1
Run 1 Acceptance Run 2 Acceptance
Surrogate Q % Recovery Limits Q % Recovery Limits
Decachtorobiphertyl 37 20-131 39 20-131
Tetrachlorn-m-xylene 54 26-132 65 26-132
LQQ = Limit of Quantitation B = Detected in the method blank E = Quanblation of compound exceeded the calibration range
ND = Not detected at or above the LQQ N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealyUb.com
Page 26 of 30

1CP-AES
Client: Curtiss Wright Flight Systems Laboratory ID: S101057-004
Description: Outiall 4 Matrix: Aqueous
Date Sampled:0813112017 1155
Date Received:0910112017
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date Batch
1 200.7
200.7 1 09/05/2017 1846 CJZ
09/05/2017 0840 50613
CAS Analytical
Parameter
Number Method
Result Q LOQ
Units
stun
_
Copper
_
7440-50-8 200.7
0.013 0.010
mg1L
1
Lead
7439-92-1 200.7
ND 0.010
mg/L
1
Zinc
7440-66-6 200.7
0.041 0.020
mg1L
1
LOo = Limit of Ouantitation B = Detected in the mebW plank E = Uuarditation of compound exceeded the calibration range
ND = Not Detected at or above the LOU N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shea"b.com
Page 27 of 30

Chain of Custody
and
Miscellaneous Documents
Shealy Environmental Services, Inc.
106 Vantage Point Cove West Columbia, SC 29172 [phone] Fax [phone] www.shealytab.com
Page 28 of 30

,N
aQ
m
�M
o�
0
=m
o�
�m
o �+
ra
En
0
18
e
Chain of Custody Record
Shealy Environmental Services, Inc.
106 Vantage Point Ddve
West Columbia, South Carollno 26172
Telephone Na. (803) 7B1-B700 Fax No. (8D3) 761-0111
ww'e,040eNiab.ea,m
Number
Ciltm..
Cuitus-Wrinht
Ropott to Contact
PHOlp Falkei
Sarnph r4Printed Name)
PFjltp Felkci
QW1.0 No.
Aekhesn
Talephalm No. / M No. 7 kamil
ayhi No.
Pogo
a` 1
City ale
:aicibr NC
zip CadeProservaUva
.1, LIMP-". 4-41403 7.Net1H
2. NeOtllhtA S. HC:
I S.H2SO4 B ,11aTtdo.
1
NA
KA
NA
Number of Cor almn
.t
K
R
some
Project Nmnr.
aw
6
t
4
alive
'�
8
0
yj
�"
1F
�
�}
1
■n■n n{f„p�yo IIJ{ 1�
II'� IfJ M�ll��l A
siaI asr
I� - G �7 •`�
?mpor M bar
SOM041 iC / Uratplio �rn
I cmMrerx ke ea;h anio0a maybe
Combined art one ItneS
P.O W-nb it
Die Time
�
ce
Matdx
My
7w
WIN
5
ol,ttart 1
8/3112017
13:10
01
x
F .I
x
x
x
x
x
x
x
x
x
Ot4fall2
813V201712:40
o
x
x
x
x
x
x
x
x
x
Outfal13
813112017
5:20
G
x
x
x
X
x
x
x
x
x
Qutfall4
OM112017
11.56
G
x
X
X
X
X
x
X
x
X
3
Turn Rivard Tbir 4rgWiee (PtcrIab msPT+al n�vrar. areaFedled TAT)
i®r �Rlnh (Pans 9aedtyl
Sample! Dbpos*
❑ ReMm to Cbeni AIsooud by Loh
QC Krxpr rvrteente (Plea n I illy)
a mrrl IdarrtUlcatlol
imard
Poi
�UnkrnaUEe ❑akin ts{�rtt
wn
1. Ralinrlui 58
Dole r 'r!
1 imn �; ,
9. H vd by
Dole
TimO
1 2. Rvhmuiah [I
I1%f (tr7
Mma
'j y
an r
r^.
Time
3. Relnqub vd by
Cate
a
3. Raw!-md by
Uinta
Time
4. RellneMstied
D
'7a
4. L reiory Hen d
Cole
nttlt G
Note. All Samples are roWned for set weeks fiom receipt unless ether S USE ON.Y
arrarmementl are made ReDeived on ice (taerxkl ❑ n ❑ tea Peak
Receipt Terrp.
n C
Tamp. 0180
Y ON
c iredlve Oft 00-2 7-2012
Z
0

SHEALY ENVIRONMENTAL SERVICES INC.
Shorty tsn;:m:a=ma: SC- tC:i. me.
Po:rs•:ar,on ira: Mr-0IfC-e5
Sampk Receipt C SRC)
Client: curb S3 irs r r _ Cook-r In9petted b};date ► of '/ Ja l of €1: 5 1
rree i of:
EJrctiv'e Doer L7r+S+20?
n4Q►' ttn,r rt7 ==-
Meansofromipta-KESI o Client a UPS rt FaMx r3 Uthcr _
Yes o Ka'pl'-
I F_,%_V,-mQw%1L-xJy seals present on the L%Kiter?
Yis 13 No [t j
NAp/
12. If cammdv scab were prwent, wcm they intact and unbroken^
pH strip if)--_ !1-1 i 7cW Cl strip IT):_. _
Cooler WiLViginal Iempeeaaure upon re ceipr;l)Crive:l (carracted) temperatum upon mveipt:
' i 3C
; - ! °C 1C
Method: vtttperasure
-�
Blank -1 Against Bottles IR Gun 117:� IR Gtm l'arret:tiem Factor: �' n�
Mrtirod of Coolant;
et lee n 131tte ]cc o My Ice z Now
3. Iftemperaturz ornny cooler emeteded 6_0'C, was Project.Malnacer �lntificd?
Yes 0
NO n
NA
FM ix-&; Notified bv; plime J email! fnc:e-to-fuc circle ere).
_
Yes 13
Nu a
IV.4
rlol
4. Is the commercial caumicr's packing slip attached to this faim?
s. Were proper cuatod ' pilu=dums (reUNuishedlrecciv.^d) Mluwed?
Yes
We (1
Mess
No 0
6. Wcrc sample Ll.)s lWed ati the COC?
Yes
No :1
7. Wore sample @s Nsted an all smaple eontaitxrs?
Yes-
Nn =
S. Wa.% r•;ollection data & time list:d Un the COC?
9. VL':n collc:ctieri date & time liAul tni all sample containers?
Yes
No L•
Y
NO 0
10. Did al1 cunluiuer Label inforr aticm (ID, dot., time) zWT with the COO
Ycs
Non
I I. Were toAi i to be performed listed on Lhc COC?
12. Did all samples arrive in the proper containm for arch tee andfor in &trod condition
ymjv v
No n
unbroken. lielx on. ctc. ?
Y - Y
No t,
11 Was aclLyuate sample vet imne available?
14. Wurr all samples roceiced within Ys the hol&ng time or 4-8 hours, whichever conies Firm'!
Yes
o
Yes
_ND
T
-l-j
I S. Were any samples ccutairwss inissinp *re role oncj s mr Iles Not listed on (Y)C.'?
lysr'_S
CIA G
YC& t]
16. IA'crc bubbles present "pea -size (A'u+r 6mm in diamarfil in any VOA vial3?
Y
-40
CIA o
17. W= Fill r)RO,'tuctalsininrient ssmplus received at a p1I of < 2?
IS. W'xe all c atudc samples rerriv-d at a pH ? 12 and sulfide sample,; receNed at a pl I > V?
Yes 2
No u
"K
-19. Wcm all applicable NI IVrK cyaWde+pherxWBl�A (• 0_5mgtl.) samples fi� of re-idual
Yes c
No n
K
rhlorirc°
Yes u
20. Were collocticui temperatures docrnncntcd un the COC for NC ram lcs?
21. Were client remarWicgtiests (i.e. rcqursteel dilutions, M MSU dcsigrwe.inen, etc...)
Yes Q
V;, n
N
correctly transcdbud from the COC inter the comment section in J.1MS7
Ycc =
22. Wax the uurtt: number used taken from the cwitainrr tabci?
Sample Prem-radon (Mrrsm be comp)eteai for an • samplt3 s) incorrrxtly preserved or with heads e.)
Sample (s)
were received ir=wrcc-.Iy pmscrved and were adjusted accordingly in
,am lc tecciving with _R (H:Sp,. tilV();, HC:I, Nan} 1! us* SR k
S;urrple(s)�
wov received with huhhlcs >G twn in diameter.
Samplcs(a)
were received with iRC > 0.5 m&9 . (If ?t31 is No) aid welle
adjusted accoNir& Ui sample rGc'•civirig with sMi ml thiesulfatc. (Noss-(]=) %rith Shealy I&- _
SC Thinking WatcT Project 5ampluti s) pi } vat lil-d to be < 2 by _ Dy-e:
Sam Ic(sj _
w 'ot reTrivW at a PH of -c 2 and w= ad -Lusted accarditW,# enin SR#'
Sample labels applied
Date• 4- 1- 7
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheal*b.com
Page 30 of 30

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted May 8, 2017
CERTIFICATE OF COVERAGE NO. NCG030258 SAMPLE COLLECTION YEAR 2017
FACILITY NAME Curtiss-Wriaht Controls, Inc. SAMPLE PERIOD ® Jan -June July -Dec ❑
COUNTY Cleveland or ❑ Monthly' (month)
PERSON COLLECTING SAMPLES PhillipFelkel R EC E 1? ff nRGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
LABORATORY_ Shealy Env. Services Lab Cert. # 329 []Zero -flow []WaterSupply ❑SA
Comments on sample collection or analysis: MAY 16 2017 ®Other C
Part A: Stormwater Benchmarks and Monitoring Results
.'ENTRAL EILE�LEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
DWR SECTIO
❑ No discharge this period?'
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics
Benchmarks ===>
-
-
100 mg/L or 50 mg/L4
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
1
4/19/17
0.3
4.0
6.65
0.083
<0.010
0.076
0.5
0.0027
2
4/19/17
0.3
6.0
6.93
0.032
<0.010
0.049
0.5
0.0023
3
4/19/17
0.3
9.0
6.99
0.11
<0.010
0.091
0.3
<0.05
4
4/19/17
1 0.3
1 3.3
1 6.70
1 0.023
1 <0.010
1 0.034
0.5
<0.05
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
Z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revises! 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
Name (Print name)
Title (Print title)
(Signature)
(Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX mg L where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit team.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?2
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour ralnfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks =_=>
_
-
15 mg/L
100 mg/L or 50 mg/L"
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit,Oate: 11/1/2012-10/31/2017
SWU-245, last revised 10/25/2012
Page 2 of 3

Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier Z or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART li SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ® NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ® NO ❑
REGIONAL OFFICE CONTACT NAME: Ryan Karmanik
Mall an original and one copy_ of this DMR, including all "No Discharge" reports, within 30 days of receipt of the lab results for at end of monitoring period
in the case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to
assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or
those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I
am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
of Permittee
161511
(u te)
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 3 of 3

IFJ
X
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit. htLp:llportal.nc&nr,orjzlwebLw—g/ws/su/npdessw#tab-4
Permit No.: N/C/_/_/_/_/_/_/�/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls. Inc
County: Cleveland Phone No. 704-481-1150
Inspector: Phillip Felkel
Date of Inspection: 4 19 17
Time of Inspection: 1:40 pm
Total Event Precipitation (inches): 0.3
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event' is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual: discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
(Sidn#ure of Permi4o or Designee)
Page 1 of 2
SwU-242, Last modified 10/25/2012

1. Outfali Description:
Outfall No. 001 Structure (pipe, ditch, etc.) Pine
Receiving Stream: Unnamed tributary of the Broad River Drainage
Basin
Describe the industrial activities that occur within the outfall drainage area: Plating Scrubbers,
Heat Treat Chillers, Waste -Coolant AST, Drum Storage, Employee Parking
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: light orange
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
G'12 3 4 5
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
1 2' 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
`1 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242. Last modified 10/25/2012

1 ��A .
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this farm, please visit. htW:Ilportal.ncdenr.orglweb/wg/ws/5u/npdes-sw#ta-4
Permit No.: H/C/^/_/_/T/_/_/_/ or Certificate of Coverage No.: NjC/W 0/3j 0/_/ 5/-aj
Facility Name: Curtiss-Wright Controls,
County: Cleveland Phone No. 704-481-1150
Inspector: Phillip Felkel
Date of inspection: 4119117
Time of Inspection:11:55 am
Total Event Precipitation (inches): 0.3
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
M Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event"or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, i certify that this report is accurate and complete to the best of my knowledge:
of Permitr Designee)
Pagel of 2
SWU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. 002 Structure (pipe, ditch, etc.) Pipe
Receiving Stream: Unnamed tributary of the Broad River Drainage
Basin
Describe the industrial activities that occur within the outfall drainage area: Truck Docks, Plating
Scrubbers Heat Treat Chillers, Waste Coolant AST, Drum Storage Employee Parking
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: light orange
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): Nonce_
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 20 3 4 5
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
( J, 2 3 4 5
b. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
0 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes oNo
B. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 10/25/2012

* A
�i.
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this farm, please visit: http://portal.ncdenr.org/web/wqLws/5u/npdessw#tab-4
Permit No.: N/�_/_/_/_/_/_/_/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls. Inc
County: Cleveland
Inspector: Phillip Felkel
Date of Inspection: 4119117
Time of Inspection: 7:40 am
Total Event Precipitation (inches): 0.3
Phone No. 704-481-1150
Was this a "Representative Storm Event" or "Measureable Storm Event' as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event' or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
of Permittr Designee)
Page 1 of 2
SWU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. 003 Structure (pipe, ditch, etc.) Pipe
Receiving Stream: Unnamed tributary of the Broad River Drainage
Basin
Describe the industrial activities that occur within the outfall drainage area: Roof Drainage, Deburr
Booth Stack, Employee Parking
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: clear
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
0 2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
0 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes DNo
8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 10/25/2012

A;- 7
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit. hitp:/Iportal.ncdear.org/weblwq/ws/�u/npdessw#tab-4
Permit No.: N/C/�/_/_/_/_/_/�/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls, Inc
County: Cleveland Phone No. 704-481-1150
Inspector: Phillip Felkel
Date of Inspection: 4119117
Time of Inspection:
Total Event Precipitation (inches): 0.3
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
of Permittebesignee)
Pagel of 2
SWU-242, Last modified 10/25/2012
P

1. Outfall Description:
Outfall No. 004 Structure (pipe, ditch, etc.) Eipe
Receiving Stream: Unnamed tributary of the Broad River Drainage
Basin
Describe the industrial activities that occur within the outfall drainage area: Roof -Drainage, Chip
Hoppers, Waste Coolant AST, Raw Material Storage
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: light orange
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 0 3 4 5
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
1 0 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
( 1/ 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
B. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 10/25/2012

SHEALY ENVIRONMENTAL SERVICES, INC.
Report of Analysis
Curtiss Wright Flight Systems
201 Old Boiling Springs Rd.
Shelby, NC 28152
Attention: Phillip Felkel
Project Name: Stormwater
Lot Number:5D20073
Date Completed:0510412017
Kelly M. Nance
Project Manager
(LABORATORY
jg ACCREDITATION
BUREAU •••• a
y ACCREDITIED, mamn
This report shall not be reproduced, except in its entirety, without the written approval of Shealy Environmental Services, Inc.
The following non -paginated documents are considered part of this report: Chain of Custody Record and Sample Receipt Checklist,
Shealy Environmental Services, Inc. Page: 1 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com

SHEALY ENVIRONMENTAL SERVICES, INC.
SC DHEC No: 32010 NELAC No: E87653 NC DENR No: 329 NC Field Parameters No: 5639
Case Narrative
Curtiss Wright Flight Systems
Lot Number: SD20073
This Report of Analysis contains the analytical result(s) for the sample(s) listed on the Sample Summary following this Case Narrative. The sample
receiving date is documented in the header information associated with each sample.
All results listed in this report relate only to the samples that are contained within this report.
Sample receipt, sample analysis, and data review have been performed in accordance with the most current approved NELAC standards, the
Shealy Environmental Services, Inc. ("Shealy") Quality Assurance Management Plan (QAMP), standard operating procedures (SOPs), and Shealy
policies. Any exceptions to the NELAC standards, the QAMP, SOPS or policies are qualified on the results page or discussed below.
If you have any questions regarding this report please contact the Shealy Project Manager listed on the cover page.
Volatiles
Samples -001, -002, -003 and -004 for volatiles analysis contained vials with air bubbles greater than Am or 6mm in diameter. The laboratory uses
these vials for screening and the vials without bubbles for analysis whenever possible. Condition of samples is documented on the Sample Receipt
Checklist (SRC).
Pesticide/PCBs
One surrogate associated with sample -002 was recovered outside of the acceptance limits. No corrective action was required as the method only
requires one surrogate to recover within limits.
Shealy Environmental Services, Inc. Page: 2 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com

SHEALY ENVIRONMENTAL SERVICES, INC.
mmmmni
Sample Summary
Curtiss Wright Flight Systems
Lot Number: SD20073
Sample Number
Sample ID matrix Date Sampled
Date Received
001
OUTFALL 1 Aqueous 04/1912017. 1340
04120/2017
002
OUTFALL 2 Aqueous 04/19/2017 1155
04120/2017
003
OUTFALL 3 Aqueous 04/19/2017 0740
014/20/2017
004 OUTFALL 4 Aqueous 04/19/2017 0955 04/2012017
(4 samples)
Shealy Environmental Services, Inc. Page: 3 of 27
106 Vantage Point Drive West Columbia. SC 29172 [phone] Fax [phone] www.shealylab.com

Inorganic non-metals
Client:Curtiss Wright Flight Systems Laboratory ID:SD20073-001
Desciption:OUTFALL 1 Matrix: Aqueous
Date Sampled:0411912017 1340
Date Received:0412012017
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 (TSS) SM 254OD-2011 1 04/24/2017 1209 MGM 40327
1 (SGT - HEM (n) 1664B 1 04/27/2017 1359 JMM 40636
CAS Analytical
Parameter Number Method Result Q PQL Units Run
TSS SM 25400-20 4.0 2.5 mg1L 1
SGT - HEM (non -polar material) 1664E ND 4.5 mg1L 1
PQL = Practical quanlitation limit 8 = Detected in the method Wank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the POL J = Estimated result < PQL and > MDL P = The RFD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a -W'
Shealy Environmental Services, Inc. Page: 4 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com

Volatile Organic Compounds by GCIMS
Client: Curtiss Wright Flight Systems Laboratory ID:SD20073-001
Description: OUTFALL 1 Matrix: Aqueous
Date Sampled:0411912017 1340
Date Received: 0412012017
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 624 1 04/21/2017 2322 ECP 40231
CAS
Analytical
Parameter
_ Number
Method
Result Q
PQL
Units
Run
Acrolein
107-02-8
624
ND
50
ug/L
1
Acrylonitrile
107-13-1
624
ND
50
ug/L
1
Benzene
71-43-2
624
ND
5.0
ug/L
1
Bromodichloromethane
75-27-4
624
ND
5.0
ug/L
1
Bromoform
75-25-2
624
ND
5.0
ug1L
1
Bromomethane (Methyl bromide)
74-83-9
624
ND
5.0
ug/L
1
Carbon tetrachloride
56-23-5
624
ND
5.0
ug/L
1
Chlorobenzene
108-90-7
624
ND
5.0
ug1L
1
Chloroethane
75-00-3
624
ND
5.0
ug/L
1
2-Chloroethylvinylether
110-75-8
624
ND
10
ug/L
1
Chloroform
67-66-3
624
ND
5.0
ug/L
1
Chloromethane (Methyl chloride)
74-87-3
624
ND
5.0
ug/L
1
Dibromochloromethane
124-48-1
624
ND
5.0
ug/L
1
1,1-Dichloroethane
75-34-3
624
ND
5.0
ug/L
1
1,2-Dichloroethane
107-06-2
624
NO
5.0
ug1L
1
1,1-Dichloroethene
75-35-4
624
ND
5.0
ug/L
1
trans-1,2-Dichloroethene
156-60-5
624
ND
5.0
ug1L
1
1,2-Dichloropropane
78-87-5
624
ND
5.0
ug/L
t
cis- 1, 3-Dichloropropene
10061-01-5
624
ND
5.0
ug/L
1
trans- 1,3-Dichloropropene
10061-02-6
624
ND
5.0
ug/L
1
Ethylbenzene
100-41-4
624
ND
5.0
ug/L
1
Methylene chloride
75-09-2
624
ND
5.0
ug/L
1
1,1,2,2-Tetrachioroethane
79-34-5
624
ND
5.0
ug/L
1
Tetrachloroethene
127-18-4
624
ND
5.0
ug/L
1
Toluene
108-88-3
624
ND
5.0
ug/L
1
1, 1, 1 -Trichloroethane
71-55-6
624
ND
5.0
ug/L
1
1, 1, 2-Trichloroethane
79-00-5
624
ND
5.0
ug/L
1
Trichloroethene
79-01-6
624
ND
5.0
ug/L
1
Vinyl chloride
75-014
624
ND
5.0
ug/L
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
1,2-Dichloroethane-d4
89
70-130
Bromofluorobenzene
82
7(-130
Toluene-08
98
70-130
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitaticn of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and ? MOL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a
Shealy Environmental Services, Inc. Page: 5 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.corn

Semivolatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID: SD20073-001
Description: OUTFALL 1 Matrix: Aqueous
Date Sampted:0411912017 1340
Date Received:0412012017
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 04126/20171500 RBH 04/21120171831 40199
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Acenaphthene
83-32-9
625
ND
1.6
ug/L
1
Acenaphthylene
208-96-8
625
ND
1.6
ug/L
1
Anthracene
120-12-7
625
NO
1.6
ug/L
1
Benzidine
92-87-5
625
NO
8.0
ug/L
1
Benzo(a)anthracene
56-55-3
625
ND
1.6
ug/L
1
Benzo(a)pyrene
50-32-8
625
ND
1.6
ug/L
1
Benzo(b)fluoranthene
20549-2
625
NO
1.6
ug/L
1
Benzo(g,h,i)perylene
191-24-2
625
NO
1.6
ug/L
1
Benzo(k)fluoranthene
207-08-9
625
NO
1.6
ug/L
1
4-Bromophenyl phenyl ether
101-55-3
625
ND
1.6
ug/L
1
Butyl benzyl phthalate
85-68-7 .
625
ND
1.6
ug/L
1
bis (2-Chlaro-l-methylethyl) ether
108-60-1
625
NO
1.6
ug/L
i
4-Chloro-3-methyl phenol
59-50-7
625
NO
1.6
ug/L
1
bis(2-Chloroethoxy)methane
111-91-1
625
NO
1.6
ug/L
1
bis(2-Chloroethyl)ether
111-44-4
625
ND
1.6
ug/L
1
2-Chloronaphthalene
91-58-7
625
NO
1.6
ug/L
1
2-Chlorophenol
95-57-8
625
NO
1.6
ug/L
1
4-Chlorophenyl phenyl ether
7005-72-3
625
NO
1.6
ug/L
1
Chrysene
218-01-9
625
NO
1.6
ug/L
1
Dibenzo(a,h)anthracene
53-70-3
625
NO
1.6
ug/L
1
1,2-Dichlorobenzene
95-50-1
625
ND
1.6
ug/L
1
1,3-Dichlorobenzene
541-73-1
625
NO
1.6
ug/L
1
1,4-Dichlorobenzene
106-46-7
625
NO
1.6
ug/L
1
3,3'-Dichlorobenzidine
91-94-1
625
NO
8.0
ug/L
1
2,4-Dichlorophenol
120-83-2
625
NO
1.6
ug/L
1
Diethylphthalate
84-66-2
625
NO
1.6
ug/L
1
Dimethyl phthalate
131-11-3
625
NO
1.6
ug/L
1
2,4-Dimethylphenol
105-67-9
625
2.7
1.6
ug/L
1
Di-n-butyl phthalate
84-74-2
625
ND
1.6
ug/L
1
4,6-Dinitro-2-methylphenol
534-52-1
625
NO
8.0
ug/L
1
2,4-Dinitrophenol
51-28-5
625
NO
8.0
ug/L
1
2,4-Dinitrotoluene
121-14-2
625
ND
3.2
ug/L
1
2,6-Dinitrotoluene
606-20-2
625
ND
3.2
ug/L
1
Di-n-octylphthalate
117-84-0
625
ND
1.6
ug/L
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625
ND
1.6
ug/L
1
bis(2-Ethylhexyl)phthalate
117-81-7
625
ND
1.6
ug/L
1
Fluoranthene
206-44-0
625
ND
1.6
ug/L
1
Fluorene
86-73-7
625
NO
1.6
ug/L
1
Hexachlorobenzene
118-74-1
625
ND
1.6
ug/L
1
Hexachlorobutadiene
87-68-3
625
ND
1.6
ug/L
1
Hexachlorocyclopentadiene
77-47-4
625
ND
8.0
ug/L
1
Hexachloroethane
67-72-1
625
NO
1.6
ug/L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
NO
1.6
ug/L
1
Isophorone
78-59-1
625
NO
1.6
ug/L
1
PQL = Practical quanbtation limit 13 = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
NO = Not detected at or above the PQL J = Estimated result � PQL and? MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W"
Shealy Environmental Services, Inc. Page: 6 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealyLab.com

Semivolatile Organic Compounds by GCIMS
Client: Curtiss Wright Flight Systems Laboratory ID: SD20073-001
Description: OUTFALL 1 Matrix: Aqueous
Date Sampled:0411912017 1340
Date Received:0412012017
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 04/26120171500 RBH 04121120171831 40199
CAS Analytical
Parameter
Number MjIthod
Result Q
POL
Units
Run
Naphthalene
91-20-3
625
NO
1.6
ug1L
1
Nitrobenzene
98-95-3
625
NO
1.6
uglL
1
2-Nilroptienol
88-75-5
625
NO
3.2
uglL
1
4-Nitrophenol
100-02-7
625
NO
8.0
uglL
1
N-Nitrosodimethylamine
62-75-9
625
NO
1.6
uglL
1
N-Nitrosodi-n-propylamine
621-64-7
625
NO
1.6
ug/L
1
N-Nifrosodiphenylamine (Diphenylamine)
86-30-6
625
NO
1.6
ug1L
1
Pentachlorophenol
87-86-5
625
NO
8.0
ug1L
1
Phenanthrene
85-01-8
625
NO
1.6
ug1L
1
Phenol
108-95-2
625
NO
1.6
ug1L
1
Pyrene
129-00-0
625
NO
1.6
ug1L
1
12,4-Trichlorobenzene
120-82-1
625
NO
1.6
ug/L
1
2,4,6-Trichlorophenol
88-06-2
625
NO
1.6
uglL
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
2-Fluorobiphenyl
64 37-129
2-Fluorophenol
40 24-127
Nitrobenzene-d5
56 38-127
Phenol-d5
46 28-128
Terphenyl-d14
55 10-148
2,4,6-Tribromophenol
70 41-144
PoL = Practical auantitation limit a = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Dut of holding time
ND = Not detected at or above the PaL J = Estimated result � PDL and > WDL P = The RPD between two GC colu nns exceeds 409E N = Recovery Is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 7 of 27
106 Ventage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealytab.com

Organochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID: SD20073-001
Description: OUTFALL 1 Matrix: Aqueous
Date Sampled:041IW2017 1340
Date Received:0412012017
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 608 1 04/28/2017 1730 PMS O412412017 1924 40371
2 608 608 1 05/01/2017 1531 NCM 04/24/2017 1924 40371
CAS
Analytical
Parameter
Number
Method
Q
POL
Units
Run
_
Aldrin
309-00-2
608
rResult
NO
0.040
ugR
1
Aroclor 1016
12674-11-2
608
NO
0.40
ug/L
2
Aroclor 1221
11104-28-2
608
NO
0.40
ug/L
2
Aroclor 1232
11141-16-5
608
ND
0.40
ug/L
2
Aroclor 1242
53469-21-9
608
ND
0.40
ug/L
2
Aroclor 1248
12672-29-6
608
ND
0.40
ugR
2
Aroclor 1254
11097-69-1
608
NO
0.40
ug/L
2
Aroclor 1260
11096-82-5
608
ND
0.40
ug/L
2
gamma-BHC (Lindane)
58-89-9
608
NO
0.040
ug/L
1
alpha-BHC
319-84-6
608
ND
0.040
ug/L
1
beta-BHC
319-85-7
608
ND
0,040
ug/L
1
delta-BHC
319-86-8
608
ND
0.040
ug/L
1
Chlordane
57-74-9
608
NO
0.40
ug/L
1
4,4'-DDD
72-54-8
608
NO
0.040
ug/L
1
4,4'-DDE
72-55-9
608
ND
0.040
ugR
1
4,4'-DDT
50-29-3
608
ND
0.040
ug/L
1
Dieldrin
60-57-1
608
ND
0.040
ugR
1
Endosulfan I
959-98-8
608
NO
0.040
ug/L
1
Endosulfan II
33213-65-9
608
NO
0.040
ug/L
1
Endosulfan sulfate
1031-07-8
608
ND
0.040
ug/L
1
Endrin
72-20-8
608
NO
0.040
ug/L
1
Endrin aldehyde
7421-93-4
608
NO
0.040
ug/L
1
Heptachlor
76-44-8
608
ND
0.040
ug/L
1
Heptachlor epoxide
1024-57-3
608
ND
0.040
ug/L
1
Toxaphene
8001-35-2
608
NO
0.40
ug/L
1
Run 1
Acceptance
Run 2 Acceptance
Surrogate
Q % Recovery
Limits Q
% Recovery Limits
Decachlorobiphenyl
24
20-131
22 20-131
Tetrachloro-m-xylene
61
26-132
74 26-132
POL a Practical quant[tation Grnit B = Detected in the method blank E = Ouantitation of compound exceeded Cie calibration range H = Out of holding time
NO - Not Detected at at above me POL J = Estimated result < POL and a MDL P a The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a ^W'
Shealy Environmental Services, Inc. Page: 8 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com

ICP-AES
Client: Curtiss Wright Flight Systems Laboratory ID:SD20073-001
Description: OUTFALL 1 Matrix: Aqueous
Date Sampled:0411912017 1340
Date Received:0412012017
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 200.7 200.7 1 04/24/2017 1705 CJZ 04/22/2017 1234 40241
GAS
Analytical
Parameter
Number
Method
Result 0
POL
Units Run
Copper
7440-50-8
200.T
0.083
0.010
mglL 1
Lead
7439-92-1
200.7
ND
0.010
mg1L 1
Zinc
7440-66-6
200.7
0.076
0.020
mglL 9
PQL = Practical quantitation limit B - Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable. all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 9 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealyLab.com

Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory ID:SD20073-002
Description: OUTFALL 2 Matrix: Aqueous
Date Sampled:04/1912017 1155
Date Received:0412012017
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 (TSS) SM 254OD-2011 1 04/24/2017 1209 MGM 40327
1 (SGT - HEM (n) 1664B 1 04/27/2017 1359 JMM 40636
CAS Analytical
Parameter _ Number _ Method Result Q PQL Units Run
TSS SM 2549D-20 6.0 3.3 mg1L 1
SGT - HEM (non -polar material) 1664B ND 4.5 mg1L 1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
NO = Not detected at or above the PQL J = Estimated result < PQL and? MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis union flagged with a W
Shealy Environmental Services, Inc. Page: 10 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] _ Fax [phone] www.shealytab.com

Volatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID:SD20073-002
Description: OUTFALL 2 Matrix: Aqueous
Date Sampled:0411912017 1155
Date Received:0412012017
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 624 1 04/21/2017 2346 ECP 40231
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
_
Acrolein
107-02-8
624
ND
50
ug/L
1
Acrylonitrile
107-13-1
624
ND
50
ug/L
i
Benzene
71-43-2
624
ND
5.0
ug/L
1
Bromodichloromethane
75-27-4
624
ND
5.0
ug/L
1
Bromoform
75-25-2
624
ND
5.0
ug/L
1
Bromomethane (Methyl bromide)
74-83-9
624
ND
5.0
ug/L
1
Carbon tetrachloride
56-23-5
624
ND
5.0
ug/L
1
Chlorobenzene
108-90-7
624
ND
5.0
ug/L
i
Chloroethane
75-00-3
624
ND
5.0
ug/L
1
2-Chloroeftivinylether
110-75-8
624
ND
10
ug/L
1
Chloroform
67-06-3
624
ND
5.0
ug1L
1
Chloromethane (Methyl chloride)
74-87-3
624
ND
5.0
ug/L
1
Dibromochloromethane
124-48-1
624
ND
5.0
ug/L
1
1,1-Dichloroethane
75-34-3
624
ND
5.0
ug/L
1
1,2-Dichloroethane
107-06-2
624
ND
5.0
ug/L
1
1,1-Dichloroethene
75-35-4
624
ND
5.0
ug/L
1
trans-1,2-Dichloroethene
156-60-5
624
ND
5.0
ug/L
1
1,2-Dichloropropane
78-87-5
624
ND
5.0
ug/L
1
cis- 1,3-Dir-hioropropene
10061-01-5
624
ND
5.0
ug/L
1
trans-1,3-Dichloropropene
10061-02-6
624
ND
5.0
ug/L
1
Ethylbenzene
100-41-4
624
ND
5.0
ug/L
1
Methylene chloride
75-09-2
624
ND
5.0
ug/L
1
1,1,2.2-Tetrachloroethane
79-34-5
624
ND
5.0
ug/L
1
Tetrachloroethene
127-18-4
624
ND
5.0
ug/L
1
Toluene
108-88-3
624
ND
5.0
ug/L
1
1,1,1-Trichloroethane
71-55-6
624
ND
5.0
ug1L
1
1,1,2-Trichloroethane
794Xi-5
624
ND
5.0
ug/L
1
Trichloroethene
79-01-6
624
ND
5.0
u9lL
1
Vinyl chloride
75-014
624
ND
5.0
ug/L
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
1,2-Dichlomethane-d4
95
70-130
Bromofluorobenzene
89
70-130
Toluene-d8
101
70-130
PQL = Practical quantifation limit B = Detected in the method blank E = QuaMitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL .f = Estimated result < PQL and ? MDL P = The RPO between two GC columns exceeds 40% N = Recovery is out of criteria
where applicable. all sail sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 11 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheaiylab.com

Semivolatile Organic Compounds by GCIMS
Client:Curtiss Wright Flight Systems Laboratory ID: SD20073-002
Description: OUTFALL 2 Matrix: Aqueous
Date Sampled_0411912017 1155
Date Received:0412012017
Run Prep Method Analytical Method Dilution Analysis Date Anatyst Prep Date Batch
1 625 625 1 04126/20171525 RBH 04121/20171831 40199
CAS
Analytical
Parameter
Number
MethI29
Result Q
PQL
Units
Run
Acenaphthene
83-32-9
625
ND
1.6
ug/L
1
Acenaphthylene
208-96-8
625
ND
1.6
ug/L
1
Anthracene
120-12-7
625
ND
1.6
ug/L
1
Benzidine
92-87-5
625
ND
8.0
ug/L
1
Benzo(a)anthracene
56-55-3
625
ND
1.6
ug/L
1
Benzo(a)pyrene
50-32-8
625
ND
1.6
ug/L
1
Benzo(b)fluoranthene
205-99-2
625
ND
1.6
ug/L
1
Bertzo(g.h,i)perylene
191-24-2
625
ND
1.6
ug/L
1
Benzo(k)fluoranthene
207-08-9
625
ND
1.6
ug/L
1
4-8romophenyl phenyl ether
101-55-3
625
ND
1.6
ug/L
1
Butyl benzyl phthalate
85-68-7
625
ND
1.6
ug/L
1
bis (2-Chloro-l-methylethyl) ether
108.60-1
625
ND
1.6
ug/L
1
4-Chloro-3-methyl phenol
59-50-7
625
ND
1.6
ug/L
1
bis(2-Chloroethoxy)methane
111-91-1
625
ND
1.6
ug/L
1
bis(2-Chloroethyi)ether
111-44-4
625
ND
1.6
ug/L
1
2-Chloronaphthalene
91-58-7
625
ND
1.6
ug/L
1
2-Chlorophenol
95-57-8
625
ND
1.6
ug/L
1
4-Chlorophenyl phenyl ether
7005-72-3
625
ND
1.6
ug/L
1
Chrysene
218-01-9
625
ND
1.6
ug/L
1
Dibenzo(a,h)anthracene
53-70-3
625
ND
1.0
ug/L
1
1,2-Dichlorobenzene
95-50-1
625
ND
1.6
ug/L
1
13-Dichloiobenzene
541-73-1
625
ND
1.6
ug/L
1
1,4-Dichlorobenzene
106-46-7
625
ND
1.6
ug/L
1
3,3'-Dichlorobenzidine
91-94-1
625
ND
8.0
ug/L
1
2,4-Dichlorophenol
120-83-2
625
ND
1.6
ug/L
1
Diethylphthalate
84-66-2
625
ND
1.6
uglL
1
Dimethyl phthalate
131-11-3
625
ND
1.6
ug/L
1
2,4-Dimethylphenol
105-67-9
625
2.3
1.6
ug/L
1
Di-n-butyl phthalate
84-74-2
625
ND
1.6
ug/L
1
4,6-Dinitro-2-methylphenol
534-52-1
625
ND
8.0
ug/L
1
2,4-Dinibrophenol
51-28-5
625
ND
8.0
ug/L
1
2,4-Dinitrotoluene
121-14-2
625
ND
3.2
ug/L
1
2,6-Dinitrotoluene
606-20-2
625
ND
3.2
ug/L
1
Di-n-octylphthalate
117-84-0
625
ND
1.6
ug/L
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625
ND
1.6
ug/L
1
bis(2-Ethylhexyl)phthatate
117-81-7
525
ND
1.6
ug/L
1
Fluoranthene
206-44-0
625
ND
1.6
ug/L
1
Fluorene
86-73-7
625
ND
1.6
ug/L
1
Hexachlorobenzene
118-74-1
625
ND
1.6
ug/L
1
Hexachlorobutadiene
87-68-3
625
ND
1.6
ug/L
1
Hexachlorocyclopentadiene
77-47-4
625
ND
8.0
ug/L
1
Hexachloroethane
67-72-1
625
ND
1.6
ug/L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
ND
1.6
ug/L
1
Isophorone
78-59-1
625
ND
1.6
ug/L
1
PQL = Practical Quantitation limit 6 = Detected in the method plank E = Quantitation of compound exceeded the calibrapon range H - Out of holding time
ND = Not detected at or above the POL J = Estimated result t PQL and > MDL P = The RPD between two GG columns exceeds 40% N = Recovery is out of criteria
Where appilicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 12 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheaWb.com

Semivolatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: SD20073-002
Description: OUTFALL 2 Matrix: Aqueous
Date Sampled:0411912017 1155
Date Received:0412012017
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 04126/20171525 RBH 04121120171831 40199
CAS Analytical
Parameter
Number Method
Result 0
PQL
Units
Run
Naphthalene
91-20-3
625
ND
1.6
ug/L
1
Nitrobenzene
98-95-3
625
ND
1.6
ug/L
1
2-Nitrophenol
88-75-5
625
ND
3.2
ug/L
1
4-Nitrophenol
100-02-7
625
ND
8.0
ug/L
1
N-Nitrosodimethylamine
62-75-9
625
ND
1.6
ug/L
1
N-Nitrosodi-n-propylamine
621-64-7
625
ND
1.6
ug/L
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625
ND
1.6
ug/L
1
Pentachlorophenol
87-86-5
625
ND
8.0
ug/L
1
Phenanthrene
85-01-8
625
ND
1.6
ug/L
1
Phenol
108-95-2
625
ND
1.6
ug/L
1
Pyrene
129-00-0
625
ND
1.6
ug/L
1
1,2,4-Trichlorobenzene
120-82-1
625
ND
1.6
ug/L
1
2,4,6-Trichlorophenol
88-06-2
625,
ND
1.6
ug/L
1
Run
1 Acceptance
Surrogate
0 °% Recovery Limits
2-Fluorobiphenyl
57
37-129
2-Fluorophenol
36
24-127
Nitrobenzene-05
56
38-127
Phenol-d5
51
28-128
Terphenyl-d14
62
10-148
2,4,6-Tribromophenol
73
41-144
PQL = Practical puantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all sore sample analysis are reported an a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 13 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheaWb.com

Organochlorine Pesticides and PCBs
Client:Curtiss Wright Flight Systems Laboratory I D: SD20073-002
Description: OUTFALL 2 Matrix: Aqueous
Date Sampled:0411912017 1155
Date Received:0412012017
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 608 1 04/28/2017 1745 PMS O4/2412017 1924 40371
2 608 608 1 05/01/2017 1545 NCM 04/24/2017 1924 40371
CAS
Analytical
Parameter
Number_
Method
Result Q
PQL
Units
Run
Aldrin
309-00-2
608
ND
0.040
ug/L
1
Aroclor 1016
12674-11-2
608
ND
0.40
ug/L
2
Aroclor 1221
11104-28-2
608
ND
0.40
ug/L
2
Aroclor 1232
11141-16-5
608
ND
0.40
ug/L
2
Aroclor 1242
53469-21-9
608
ND
0.40
ug/L
2
Aroclor 1248
12672-29-6
608
ND
0.40
ug/L
2
Aroclor 1254
11097-69-1
608
ND
0.40
ug1L
2
Aroclor 1260
11096-82-5
608
ND
0.40
ug/L
2
gamma-8HC (Lindane)
58-89-9
608
ND
0.040
ug/L
1
alpha-BHC
3194W-6
608
ND
0.040
ug/L
1
beta-BHC
319-85-7
608
ND
0.040
ug/L
1
delta-BHC
319-86-8
608
ND
0.040
ug/L
1
Chlordane
57-74-9
608
ND
0,40
ug/L
1
4,4'-DDD
72-54-8
608
ND
0.040
ug/L
1
4,4'-DDE
72-55-9
608
ND
0.040
ug/L
1
4,4'-DDT
50-29-3
608
ND
0.040
ug/L
1
Dieldrin
60-57-1
608
ND
0.040
ug/L
1
Endosulfan 1
959-98-8
608
ND
0.040
ug/L
1
Endosuifan It
33213-65-9
608
ND
0.040
ug/L
1
Endosutfan sulfate
1031-07-8
608
ND
0.040
ug/L
1
Endrin
72-20-8
608
ND
0.040
ug/L
1
Endrin aldehyde
7421-93-4
608
ND
0.040
ug/L
1
Heptachlor
76-44-8
608
ND
0.040
ug1L
1
Heptachlor epoxide
1024-57-3
608
ND
0.040
ug/L
1
Toxaphene
8001-35-2
608
ND
0.40
ug/L
1
Run 1
Acceptance
Run 2 Acceptance
Surrogate
Q % Recovery
Limits Q
% Recovery Limits
Decachlorobiphenyl
N 18
20-131 N
19 20-131
Tetrachloro-m-xylene
50
26-132
65 26-132
PQL - Practical puantitation limit B = Detected in the method blank E = Ouantitation of compound exceeded the calibration range H - Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and ? MDL P = The RPD between two GG columns exceeds 409E N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 14 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com

ICP-AES
Client: Curtiss Wright Flight Systems Laboratory ID: SD20073-002 -
Description: OUTFALL 2 Matrix: Aqueous
Date Sampled:0411912017 1155
Date Received:0412012017
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 200.7 200.7 1 04/24/2017 1711 CJZ 04/22/2017 1234 40241
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
knits
Run
Copper
7440-50-8
200.7
0.032
0.010
mg/L
1
Lead
7439-92-1
200.7
ND
0.010
mg/L
1
Zinc
7440-66-6
200.7
0.049
0.020
mg/L
1
PQL a Practicat quantitoon limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND - Not detected at or alcove the PQL J = Estimated result < PQL and - MDL P = The RPD between two GC columns exceeds 40r% N = Recovery is out of criteria
Where applicable. all sW sample analysis are reported on a dry weight oasis unless Ragged with a "W'
Shealy Environmental Services, Inc. Page: 15 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com

Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory ID:SD20073-003
Description: OUTFALL 3 Matrix: Aqueous
Date Sampled:0411912017 0740
Date Received:0412012017
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 (TSS) SM 254OD-2011 1 04/24/2017 1209 MGM 40327
1 (SGT - HEM (n) 1664B 1 04/27/2017 1359 JMM 40636
CAS Analytical
Parameter Number Method Result Q PQL Units Run
TSS SM 254OD-20 9.0 3.3 mg/L. 1
SGT - HEM (non -polar material) 1664E ND 4.3 mglL 1
PQL = Practical quanbtation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
NO = Not detected at or above the POL J = Estimated result < PQL and 2 MOIL P = The RPD between two GC columns exceeds 40% N = Recovery is out of cnteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a -W-
Shealy Environmental Services, Inc. Page: 16 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheafylab.00m

Volatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID: SD20073-003
Description: OUTFALL 3 Matrix: Aqueous
Date Sampled:041i912017 0740
Date Received:0412012017
Run Prep Method Analytical Method Dilution Anatysis Date Analyst Prep Date Batch
1 5030B 624 1 04/22/2017 0009 ECP 40231
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Acmlein
107-02-8
624
ND
50
ug/L
1
Acrylonitrile
107-13-1
624
NO
50
ug/L
1
Benzene
71-43-2
624
NO
5.0
ug/L
1
Bromodichloromelhane
75-27-4
624
NO
5.0
uglL
1
Bromoform
75-25-2
624
ND
5.0
ug/L
1
Bromomethane (Methyl bromide)
74-83-9
624
NO
5.0
ug/L
1
Carbon tetrachloride
56-23-5
624
NO
5.0
ug/L
1
Chlorobenzene
108-90-7
624
NO
5.0
ug/L
1
Chloroethane
75-00-3
624
NO
5.0
ug/L
1
2-Chloroethylvinylether
110-75-8
624
NO
10
u91L
1
Chloroform
67-66-3
624
NO
5.0
ug/L
1
Chloromethane (Methyl chloride)
74-87-3
624
NO
5.0
ug/L
1
Dibromochloromethane
124-48-1
624
NO
5.0
ug/L
1
1,1-Dichloroethane
75-34-3
624
NO
5.0
ug/L
1
1,2-Dichloroethane
107-06-2
624
NO
5.0
ug/L
1
1,1-Dichloroethene
75-35-4
624
NO
5.0
ug/L
1
trans-1,2-Dichloroethene
156-00-5
624
ND
5.0
ug/L
1
1,2-Dichloropropane
78-87-5
624
NO
5.0
ug/L
1
cis-1,3-Dichiompropene
10061-01-5
624
ND
5.0
ug/L
1
trans- 1,3-Dichloropropene
10061-02-6
624
NO
5.0
ug/L
1
Ethylbenzene
100-41-4
624
NO
5.0
ug/L
1
Methylene chloride
75409-2
624
NO
5.0
uglL
1
1,12,2-Tetrachloroethane
79-34-5
624
NO
5.0
ug/L
1
Tetrachloroethene
127-18-4
624
NO
5.0
ug/L
1
Toluene
108-88-3
624
NO
5.0
ug/L
1
1,1,1-Trichloroethane
71-55-6
624
NO
5.0
ug/L
1
1,1,2-Trichioroethane
79-00-5
624
NO
5.0
ug/L
1
Trichloroethene
79-01-6
624
NO
5.0
ug/L
1
Vinyl chloride
75-M-4
624
ND
5.0
ug/L
1
Run 1
Acceptance
Surrogate
og
Q % Recovery
Limits
1,2-Dichloroethane-d4
94
70-130
Bromofluorobenzene
90
70-130
Toluene-d8
101
70-130
PQL = Practical quanUation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated resuff � PQL and - MDL P = The RPD between two GC columns exceeds 40% N - Recovery is out of criteria
Where applicable, all sod sample analysis are reported on a dry weight basis unless flagged with a 'W"
Shealy Environmental Services, Inc. Page: 17 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatylab,com

Semivola#ile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID:SD20073-003
Description: OUTFALL 3 Matrix: Aqueous
Date Sampled:0411912017 0740
Date Received:0412012017
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 04126/20171549 RBH 04/21/20171831 40199
GAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Acenaphthene
83-32-9
625
ND
1.6
uglL
1
Acenaphthyiene
208-96-8
625
ND
1.6
ug/L
1
Anthracene
120-12-7
625
ND
1.6
ug/L
1
Benzidine
92-87-5
625
ND
8.0
ug1L
1
Benzo(a)anthracene
56-55-3
625
ND
1.6
ug/L
1
Benzo(a)pyrene
50-32-8
625
ND
1.6
ug/L
1
Benzo(b)fluoranthene
205-99-2
625
ND
1.6
ug/L
1
Benzo(g,h,i)perylene
191-24-2
625
ND
1.6
ug/L
1
Benzo(k)fluoranthene
207-08-9
625
ND
1.6
ug/L
1
4-Bromophenyl phenyl ether
101-55-3
625
ND
1.6
ug/L
1
Butyl benzyl phthalate
85-68-7
625
ND
1.6
ug/L
1
bis (2-Chloro-1-methylethyl) ether
108-60-1
625
ND
1.6
ug/L
1
4-Chloro-3-methyl phenol
59-50-7
625
ND
1.6
ug/L
1
bis(2-Chloroethoxy)methane
111-91-1
625
ND
1.6
ug/L
1
bis(2-Chloroethyl)ether
111-44-4
625
ND
1.6
ug/L
1
2-Chloronaphthalene
91-58-7
625
NO
1.6
ug/L
1
2-Chlorophenol
95-57-8
625
ND
1.6
ug/L
1
4-Chlorophenyl phenyl ether
7005-72-3
625
ND
1.6
ug/L
1
Chrysene
218-01-9
625
ND
1.6
ug/L
1
Dibenzo(a,h)anthracene
53-70-3
625
ND
1.6
ug/L
1
1,2-Dichtorobenzene
95-50-1
625
ND
1.6
uglL
1
1,3-DicMorobenzene
541-73-1
625
ND
1.6
uglL
1
1,4-Dichlorobenzene
106-46-7
625
ND
1.6
ug/L
1
3,3'-Dichlorobenzidine
91-94-1
625
NO
8.0
ug/L
1
2,4-Dichlorophenol
120-83-2
625
NO
1.6
ug/L
1
Diethyiphthalate
84-66-2
625
NO
1.6
ug/L
1
Dimethyl phthalate
131-11-3
625
ND
1.6
ug/L
1
2,4-Dimethylphenol
105-67-9
625
ND
1.6
ug/L
1
Di-n-butyl phthalate
84-74-2
625
ND
1.6
ug/L
1
4,6-Dinitro-2-methylphenol
534-52-1
625
NO
8-0
ug/L
1
2,4-Dinitrophenol
51-28-5
625
ND
8.0
ug/L
1
2,4-Dinitrotoluene
121-14-2
625
ND
3.2
ug/L
1
2,6-Dinitrotoluene
606-20-2
625
NO
3.2
ug/L
1
Di-n-octylphthalate
117-84-0
625
NO
1.6
ug/L
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625
NO
1.6
ug/L
1
bis(2-Ethylhexyl)phthalate
117-81-7
625
ND
1.6
ug/L
1
Fluoranthene
20644-0
625
ND
1.6
u91L
1
Fluorene
86-73-7
625
ND
1.6
ug/L
1
Hexachlorobenzene
118-74-1
625
ND
1.6
ug/L
1
Hexachlorobutadiene
87-68-3
625
ND
1.6
ug/L
i
Hexachlorocyclopentadiene
77-47-4
625
ND
8.0
ug/L
i
Hexachloroethane
67-72-1
625
ND
1.6
ug/L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
ND
1.6
ug/L
1
Isophorone
78-59-1
625
NO
1.6
ug/L
1
PQL = Practical quantitation limit B = Detected in the method blank e = Quantitation & compound exceeded the calibration range H -Out of holding time
ND = Not detected at or above the PQL J = Estimated result < POL and > MDL P = The RPD between two GC Columns exceeds 40% N = Reevvery is out of criteria
Where applicable. all soil sample analysis are reported on a dry weight basis unless flagged with a 'W'
Shealy Environmental Services. Inc. Page: 18 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com

Semivolatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory I D: SD20073-003
Description: OUTFALL 3 Matrix: Aqueous
Date Sampled:0411912017 0740
Date Received:0412012017
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 04/26/20171549 RBH 04/21120171831 40199
CAS Analytical
Parameter
Number Method
Result Q
PQL
Emits
Run
Naphthalene
91-20-3
625
ND
1.6
ug/L
1
Nitrobenzene
98-95-3
625
ND
1.6
ug/L
1
2-Ni rophenol
88-75-5
625
ND
3.2
ug/L
1
4-Nitrophenol
100-02-7
625
ND
8.0
ug/L
1
N-Nitrosodimethylamine
62-75-9
625
ND
1.6
ug/L
1
N-Nitrosodi-n-propylamine
621-64-7
625
ND
1.6
ug/L
1
N-Nitrosodiphenylamine (Diphenytamine)
86-30-6
625
ND
1.6
ug/L
1
Pentachlorophenol
87-86-5
625
ND
8.0
ug/L
1
Phenanthrene
85-01-8
625
ND
1.6
ug/L
1
Phenol
108-95-2
625
ND
1.6
ug/L
1
Pyrene
129-00-0
625
ND
1.6
ug/L
1
1,2,4-Trichlorobenzene
120-82-1
625
ND
1.6
ug/L
1
2,4,6-Trichlorophenol
88-06-2
625
ND
1.6
ugfL
1
Run
1 Acceptance
Surrogate
Q % Recovery Limits
2-Fluorobiphenyl
65
37-129
2-Fluorophenol
62
24-127
Nitrobenzene-d5
63
38-127
Phenol-d5
65
28-128
Terphenyl-d 14
63
10-148
2,4,6-Tribromophenol
80
41-144
PGL = Practical ouantitation limit B a Detected in the method Wank E = Quantita ion of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the POL J = Esilmaled result c PQL and ? MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample anaysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services. Inc. Page: 19 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shea"b.com

Organochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID: SD20073-003
Description: OUTFALL 3 Matrix: Aqueous
Date Sampled:0411912017 0740
Date Received:0412012017
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 608 1 05/02/2017 0221 PMS 04/24/2017 1924 40371
2 608 608 1 05/01/2017 1558 NCM 04/24/2017 1924 40371
CAS
Analytical
Parameter
Number
Method
Result Q
POL
Units
Run
Aldrin
309-00-2
608
ND
0.040
ugfL
1
Aroclor 1016
12674-11-2
608
ND
0.40
ug/L
2
Arodor 1221
11104-28-2
608
ND
0.40
ug/L
2
Aroclor 1232
11141-16-5
608
ND
0.40
ug/L
2
Aroclor 1242
53469-21-9
608
ND
0.40
ug/L
2
Aroclor 1248
12672-29-6
608
ND
0.40
ug/L
2
Aroclor 1254
11097-69-1
608
ND
0.40
ug/L
2
Aroclor 1260
11096-82-5
608
ND
0.40
ug/L
2
gamma-BHC (Lindane)
58-89-9
608
ND
0.040
ug/L
1
alpha-BHC
319-84-6
608
ND
0.040
ugfL
1
beta-BHC
319-85-7
608
ND
0.040
ug/L
1
delta-BHC
319-86-8
608
ND
0.040
uglL
1
Chlordane
57-74-9
608
ND
0.40
ug/L
1
4,4'-DDD
72-54-8
608
ND
O.D40
ug/L
1
4,4'-DDE
72-55-9
608
ND
0.040
ugfL
1
4,4'-DDT
50-29-3
608
ND
0.040
ug/L
1
Dieldrin
60-57-1
608
ND
0,040
ug/L
1
Endosulfan 1
959-98-8
608
ND
0.040
ug/L
1
Endosulfan II
33213-65-9
608
ND
0.040
ug/L
1
Endosulfan sulfate
1031-07-8
608
ND
0.040
ug/L
1
Endrin
72-20-8
608
ND
0.040
ug/L
1
Endrin aldehyde
7421-93-4
608
ND
0.040
ug/L
1
Heptachlor
76-44-8
608
ND
0.040
ug/L
1
Heptachlor epoxide
1024-57-3
608
ND
0.040
uglL
i
Toxaphene
8001-35-2
608
ND
0.40
ug/L
1
Run 1
Acceptance
Run 2 Acceptance
Surrogate
Q % Recovery
Limits Q
% Recovery Limits
Decachlorobiphenyl
32
20-131
27 20-131
Tetrachloro-m-xylene
59
26-132
54 26-132
POL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the POL J = Estimated result < POL and > MDL P = The RPD between two GC columns exceeds 409E N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a'W
Shealy Environmental Services, Inc. Page: 20 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com

ICP-AES
Client Curtiss Wright Flight Systems Laboratory ID: SD20073-003
Description: OUTFALL 3 Matrix: Aqueous
Date Sampled:0411912017 0740
Date Received:0412012017
Run Prep Method Analytical Method 'Dilution Analysis Date Analyst Prep Date Batch
1 200.7 200.7 1 04/24/2017 1716 CJZ 04/22/2017 1234 40241
CAS
Analytical
Parameter_ _
Number
Method
Result Q
PQL
Units
Run
Copper
7440-50-5
200.7
0.11
0,010
mg1L
1
Lead
7439-92-1
200.7
ND
0.010
mglL
1
Zinc
7440-66-6
200.7
0.091
0.020
mg1L
1
PQL = Practical quantitatlon limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and , MOL P = The RPD between two GC cohrmns exceeds 4U% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a 'W"
Shealy Environmental Services, Inc. Page: 21 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatylab.com

Inorganic non-metals
Client:Curtiss Wright Flight Systems Laboratory ID. SD20073-004
Description: OUTFALL 4 Matrix: Aqueous
Date Sampled:0411912017 0955
Date Receive4:0412012017
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 (TSS) SM 2544D-2011 1 04/24/2017 1209 MGM 40327
1 (SGT - HEM (n) 1664B 1 04/27/2017 1359 JMM 40636
CAS Analytical
Parameter Number Method Result Q PQL Units Run
TSS SM 2WD-20 3.3 3.3 mglL 1
SGT - HEM (non -polar material) 1664B ND 4.5 mg/L 1
PQL - Practical quantitation limit B = Detected in the method blank E = Quantitatim of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and � MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all Soil Sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page. 22 of 27
106 vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] WWW.Shealytab.aom

Volatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID: SD20073-004
Description: OUTFALL 4 Matrix: Aqueous
Date Sampled:0411912017 0955
Date Received:0412012017
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 624 1 04/22/2017 0033 ECP 40231
CAS
Analytical
Parameter
Number
Methl2d
Result Q
PQL
Units
Run
Acmlein
107-02-8
624
ND
5D
ug/L
1
Acrylonitrile
107-13-1
624
ND
50
ug/L
1
Benzene
71-43-2
624
ND
5.0
ug/L
1
Bromodichloromethane
75-27-4
624
ND
5.0
ug/L
t
Bromoform
75-25-2
624
ND
5,0
ug/L
1
Bromomethane (Methyl bromide)
74-83-9
624
ND
5,0
ug/L
1
Carbon tetrachloride
W23-5
624
ND
5,0
ug/L
1
Chlorobenzene
108-90-7
624
ND
5,0
ug/L
t
Chloroethane
75-00-3
624
ND
5,0
ug/L
1
2-Chloroethyivinylether
110-75-8
624
ND
10
ug/L
1
Chloroform
67-06-3
624
ND
5.0
ug/L
1
Chloromethane (Methyl chloride)
74-87-3
624
ND
5.0
ug/L
1
Dibromochloromethane
124-48-1
624
ND
5.0
ug/L
1
11-Dichlorcethane
75-34-3
624
ND
5.0
ug/L
1
1,2-Dichlomethane
107-06-2
624
ND
5.0
ug/L
1
1,1-Dichloroethene
75-35-4
624
ND
5.0
ug/L
1
trans-1,2-Dichloroethene
156-60-5
624
ND
5.0
ug/L
1
1,2-Dichloropropane
78-87-5
624
ND
5.0
ug/L
1
cis-1,3-Dichloropropene
10061-01-5
624
ND
5.0
ug/L
1
trans- 1,3-Dichloropropene
10061-02-6
624
ND
5.0
ug/L
1
Ethylbenzene
100-41-4
624
ND
5.0
ug/L
1
Methylene chloride
75-09-2
624
ND
5.0
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
624
ND
5.0
ug/L
1
Tetrachloroethene
127-18-4
624
ND
5.0
ug/L
1
Toluene
108-88-3
624
ND
5.0
ug/L
1
1, 1, 1 -Trichloroethane
71-55-6
624
ND
5.0
ug/L
1
1,1,2-Trichloroethane
79-00-5
624
ND
5.0
ug1L
1
Trichloroethene
79-01-6
624
ND
5.0
ug/L
1
Vinyl chloride
75-01-4
624
ND
5.0
ug/L
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
1,2-Dichloroethane-d4
91
70-130
Bromotluorobenzene
87
7D-130
Toluene-08
99
70-130
PQL = PrackaF quantitatim limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not defected at or above the PQL J = Estimated result < PQL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight Basis unless flagged with a "W'
Shealy Environmental Services, Inc. Page: 23 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheaMab.com

Semivolatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: SD20073-004
Description: OUTFALL 4 Matrix: Aqueous
Date Sampled:0411912017 0955
Date Received:0412012017
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 04/26120171638 REH 04121120171831 40199
CAS
Analytical
Parameter
_ - Number
Method
T
Result Q
PQL
Units
Run
Acenaphthene
83-32-9
625
NO
1.6
ug/L
1
Acenaphthylene
208-96-8
625
ND
1.6
ug/L
1
Anthracene
120-12-7
625
ND
1.6
ug/L
1
Benzidine
92-87-5
625
ND
8.0
ug/L
1
Senzo(a)anthracene
56-55-3
625
NO
1.6
ug/L
1
Benzo(a)pyrene
50-32-8
625
ND
1.6
u91L
1
Benzo(b)8uoranthene
205-99-2
625
ND
1.6
ug/L
1
Benzo(g,h,i)perylene
191-24-2
625
ND
1.6
ug/L
1
Benzo(k)8uoranthene
207-08-9
625
ND
1.6
ug/L
1
4-Bromophenyl phenyl ether
101-55-3
625
NO
1.6
ug/L
1
Butyl benzyl phthalate
85-68-7
625
ND
1.6
ug/L
1
bis (2-Chloro-i-methylethyl) ether
108-60-1
625
ND
1.6
ug/L
1
4-Chloro-3-methyl phenol
59-50-7
625
ND
1.6
ug/L
1
bis(2-Chloroethoxy)methane
111-91-1
625
ND
1.6
ug/L
1
bis(2-Chloroethyl)ether
111-44-4
625
NO
1.6
ug/L
1
2-Chloronaphthalene
91-58-7
625
NO
1.6
ug/L
1
2-Chlorophenol
95-57-8
625
NO
1.6
ug/L
1
4-Chlorophenyl phenyl ether
7005-72-3
625
ND
1.6
ug/L
1
Chrysene
218-01-9
625
ND
11.6
ug/L
1
Dibenzo(a,h)anthracene
53-70-3
625
ND
1.6
ug/L
1
1,2-Dichlorobenzene
95-50-1
625
NO
1.6
ug/L
1
1,3-Dichlorobenzene
541-73-1
625
NO
1.6
ug/L
1
1,4-Dichlorobenzene
106-46-7
625
NO
1.6
ug/L
1
3,3'-Dichlorobenzidine
91-94-1
625
NO
8.0
ug/L
1
2,4-Dichlorophenol
120-83-2
625
ND
1.6
ug/L
1
Diethylphthalate
84-66-2
625
NO
1.6
ug/L
1
Dimethyl phthalate
131-11-3
625
NO
1.6
uglL
1
2,4-Dimethylphenol
105-67-9
625
NO
1.6
ug/L
1
Di-n-butyl phthalate
84-74-2
625
NO
1.6
ug/L
1
4,6-Dinitro-2-methylphenol
534-52-1
625
ND
8.0
ug/L
1
2,4-Dinitrophenol
51-28-5
625
ND
8.0
ug/L
1
2,4-Dinitrotoluene
121-14-2
625
ND
3.2
ug/L
1
2,6-Dinitrototuene
606-20-2
625
NO
3.2
ug/L
1
Di-n-octylphthalale
117-84-0
625
NO
1.6
uWL
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625
NO
1.6
ug/L
1
bis(2-Ethylhexyl)phthalate
117-81-7
625
ND
1.6
ug/L
1
Fluoranthene
206-44-0
625
NO
1.6
ug1L
1
Fluorene
86-73-7
625
NO
1.6
ug/L
1
Hexachlorobenzene
118-74-1
625
NO
1.6
ug/L
1
Hexachiorobutadiene
87-68-3
625
NO
1.6
ug/L
1
Hexachlorocyclopentadiene
77-47-4
625
ND
8.0
ug/L
1
Hexachloroethane
67-72-1
625
ND
1.6
ug/L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
ND
1.6
ug/L
1
Isophorone
78-59-1
625
ND
1.6
ug/L
1
PQL = Practical quanbtation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result a PQL and MDL P = The FtPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reporteo on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 24 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheaWb.com

Semivolatile Organic Compounds by GCIMS
Client: Curtiss Wright Flight Systems Laboratory ID:SD20073-004
Description: OUTFALL 4 Matrix: Aqueous
Date Sarnpled:0411912017 0955
Date Received:0412012017
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 04126120171638 RBH 04/21/20171831 40199
GAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
_
Naphthalene
91-20-3
625
NO
1.6
ug/L
1
Nitrobenzene
98-95-3
625
NO
1.6
ug/L
1
2-Nitrophenol
88-75-5
625
NO
3.2
ug/L
1
4-Nitrophenol
100-02-7
625
NO
8.0
ug/L
1
N-Nitrosodimethylamine
62-75-9
625
NO
1.6
ug/L
1
N-Nttrosodi-n-propylamine
621-64-7
625
NO
1.6
ug/L
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625
NO
1.6
ug/L
1
Pentachlorophenot
87-86-5
625
NO
8.0
ug/L
1
Phenanthrene
85-01-8
625
NO
1.6
ug/L
1
Phenol
108-95-2
625
NO
1.6
ug/L
1
Pyrene
129-00-0
625
NO
1.6
ug/L
1
1,2,4-Trichlorobenzene
120-82-1
625
NO
1.6
ug/L
1
2,4,6-Trichlorophenol
88-06-2
625
NO
1.6
uglL
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
2-Fluorobiphenyl
65
37-129
2-Fluorophenol
53
24-127
Nitrobenzene-d5
63
38-127
Phenol-d5
62
28-128
Terphenyl-dl4
57
10-148
2,4,6-Tribromophenol
66
41-144
PQL = Practical puantitaW limit B = Detected in the method blank E = Quanfimbon of compound exceeded the calibration range H = Out of holding time
ND = Not defected at or above the POL J = Estimated result < POL and? MDL P = The RPO between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample anatysa are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 25 of 27
106 Vantage Paint Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatyWb.corn

Organochlorine Pesticides and PCBs
a
Client: Curtiss Wright Flight Systems Laboratory ID: SD20073-004
Description. OUTFALL 4 Matrix: Aqueous
Date Sampled:0411912017 0955
Date Received:0412012017
Run Prep Method Analytical Method Dilution Anatysis Date Anatyst Prep Date Batch
1 608 608 1 04/28/2017 1830 PMS O4/2412017 1924 40371
2 608 608 1 05/01/2017 1612 NCM 04/24/2017 1924 40371
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Aldrin
309-OD-2
608
ND
0.040
ug/L
1
Aroclor 1016
12574-11-2
608
ND
0.40
ug/L
2
Aroclor 1221
11104-28-2
608
ND
0.40
ug/L
2
Aroclor 1232
11141-16-5
608
ND
0.40
ug1L
2
Aroclor 1242
53469-21-9
608
ND
0.40
ug/L
2
Aroclor 1248
12672-29-6
608
ND
0.40
ug/L
2
Aroclor 1254
11097-69-1
608
ND
0.40
ug/L.
2
Aroclor 1260
11096-82-5
608
ND
0.40
ug/L
2
gamma-BHC (Lindane)
58-89-9
608
ND
0.040
u91L
1
alpha-BHC
319-84-6
608
ND
0.040
uglL
1
beta-BHC
319-85-7
608
ND
0.040
ug/L
1
delta-BHC
319-86-8
608
ND
0.040
ug/L
1
Chlordane
57-74-9
608
ND
0.40
ug/L
1
4,4'-DDD
72-54-8
608
ND
0.040
ug/L
1
4,4'-DDE
72-55-9
608
ND
0.040
ug/L
1
4,4'-DDT
50-29-3
608
ND
0.040
ug/L
1
Dieldrin
60-57-1
608
ND
0.040
ug/L
1
Endosulfan 1
959-98-8
608
ND
0.040
ug/L
1
Endosulfan 11
33213-65-9
608
ND
0.040
ug/L
1
Endosulfan sulfate
1031-07-8
608
ND
0.040
ug/L
1
Endrin
72-20-8
608
ND
0.040
ug/L
1
Endrin aldehyde
7421-93-4
608
ND
0.040
ug/L
1
Heptachlor
76-44-8
608
ND
0.040
ug1L
1
Heptachlor epoxide
1024-57-3
608
ND
0.040
uglL
1
Toxaphene
8001-35-2
608
ND
0.40
ug/L
1
Run 1
Acceptance
Run 2 Acceptance
Surrogate
Q % Recovery
Limits Q
% Recovery Limits
Decachlorobiphenyl
47
20-131
47 20-131
Tetrachloro-m-xylene
53
26-132
69 26-132
PQL - Practical puantitation limit B = Detected in the method blank E = Ouantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result - POL and? MDL P = The RPO between two GC columns exceeds 40% N = Recovery is out of cnteria
Where applicable, atl soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 26 of 27
106 Vantage Point Drive West Columbia. SC 29172 [phone] Fax [phone] www.shealylab.com

ICP-AES
Client: Curtiss Wright Flight Systems Laboratory ID: SU20073-004
Description: OUTFALL 4 Matrix: Aqueous
Date Sampled:0411912017 0955
Date Received:0412012017
Run Prep Method Anatytical Method Dilution Analysis Date Analyst Prep Date Batch
1 200.7 200.7 1 04/24/2017 1722 CJZ 04/22/2017 1234 40241
GAS
Analytical
Parameter
Number
Method
ResultQ
PQL
Units
Run
Capper
7"0-50-8
200.7
0.023
0.010
mg/L
1
Lead
7439-92-1
200.7
ND
0.010
mg1L
1
Zinc
7440-66-6
200.7
0.034
0.020
mg/L
1
PQL = Practical 4uantitation limit 8 = Detected in the method blank E = Quarttitabon of compound exceeded the calibration range H = Out of holding time
ND = Not defected at or above the PQL J = Estimated result � PQL and _� MDL P = The RPD between two GC cohm= exceeds 40% N = Recovery is out of ailaria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a -W-
Shealy Environmental Services. Inc. Page: 27 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.corn

Chain of Custody
and
Miscellaneous Documents
Shealy Environmental Services, Inc.
106 Vantage Paint Drive west Columbia, SC 29172 [phone] Fax [phone] www.sheatylab.com

O N
C
00'SHEALY ENVIRONMENTAL SERVICES. INC.
sHEAL Chain of Custod ReCard 1,, Vantage PoH Ddva • WW Columbia, SC 29172
y Y Telephone Na 903-791-970D Fax No. 803-791-9111
\� wvrw.shealylab.com
Number 68751
C`hV1! ,
Acperr ro Gantod
raitowe Nx / r: MOW
Dame wa
�edrns9
s roAmt
A_'X
Py"^�'�M"
1 Felt 0 l
rAWo KM umma Wx as mwtd)
F-4I d f
��lf IlI�I�ICI�iI�
Q o SD20073
d --t V `O
� vL l � � � � � 1�
C� 111""^,, Ra+eArits ltoorw rn
Sfak
Z(p farb
N.'7�ID
em ►-
J'rejelTMo�
P,Q rJa
gp
u
WWI
M1bdCaMxdm�
8 ft" ID I oewGrl0"
�Ccrrrlwr ibr � m�a4 may to cm�ti++od arono lfmj
races
1MAs
�
y �
i
�
�
�
�
�
�
�t
1rq
D� t
r1
3
X
>C
N''t
C
3
I
y
X
� ,ar, ram,e�r�hm►bne�eowin�wa.dmr.��mm�a W.
d�rd O Rwl1 y c)
&fwi owrar,
&Rua ro a" by U&
. rw.rdka
-"=I C1llwn=t12 © Skin bralm 7 rabw :lurk.
cc at*gm" (svaa )
r. Raei7gvAdicd ey109
�r+0.r
r A
r.
9.17
r�
2 RoliW-fto by
D �d1
I i
fI d
2. %cei"W by
age
r3ns
A R"p�&&?d by
Dens
rk"
x Rum by
CaM
7M►b
As4yu'eded br�A�YyN�ihad b►y
Dsm
nm
[ tepmmrf ffim% A by
Note: M samPkrs are rOWnen for rw,r weeks from recWt
unleee ocher arrangemerus am made.
tM use MY
A1s0"wd an kb L w ma Para
RWW MW
� C
�97W�1r1MQML 1'NNTE d YELL0/1FRemm to reDa'alcry r►r1R Samph�(i1; PA41C,Fra�LiMM71 CAaJ
ftcwMW M+mber. F-A&1W Ell c" Oaf 0M-2014
Z
z
C
70
0
z
m
z
a
w
M
X
C_
rn
n
w
z
n

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted _ November 1, 2016
CERTIFICATE OF COVERAGE NO. NCG030258 SAMPLE COLLECTION YEAR 2016
FACILITY NAME Curtiss-Wright Controls, Inc. SAMPLE PERIOD ❑ Jan -June ® July -Dec
or ❑ Monthly' (month)
COUNTY Cleveland
PERSON COLLECTING SAMPLES Phillip Felkel
DISCHARGING TO CLASS ❑ORW ❑HQW
❑Trout ❑PNA
LABORATORY Shealy Env. Services Lab Cert. # 329
RECEIVED
❑Zero -flow ❑Water Supply
❑SA
Comments on sample collection or analysis:
®Other C
I,Inv 7 2%
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
CENTRAL FILES
Part A: Stormwater Benchmarks and Monitoring Results
DWR SECTION
❑ No discharge this period:
Outfall.No.
Date Sample
p
Collected'
(mo/dd/yr)
24=hour rainfall
amount,
Inche53
Total Suspended Solids
p H,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxlc ,
Organics5
Benchmarks
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
1
10/7/16
0.6
2.5
7.34
0.043
<0.010
0.029
<4.7
0.0025
2
10/7/16
0.6
3.0
7.41
0.022
<0.010
0.029
<4.6
<0.05
3
10/7/16
0.6
1.6
7.60
0.015
<0.010
0.12
<4.7
<0.05
4
10/7/16
0.6
11.5
1 7.13
0.024
<0.010
0.041
<4.8
<0.05
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3 The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
"See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
s Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469,31).
Permit Date: 11/l/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
Name (Print name)
Title (Print title)
(Signature)
(Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format. "<XX me/L", where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?'
Outfall No.
Date Sample
,
Collected
(mo/dd/yr)
24-hour rainfall
amount, _ __
Inches3
Non -polar O&G/TPH by
` EPA 1664(SGT HEM)
Total Suspended Solids
pH
Benchmarks ===>
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 1, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDANCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ® NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ® NO ❑
REGIONAL OFFICE CONTACT NAME: Ryan Karmanik
Mail an original and one copy of this DMR, including all "No Discharge" reports, within 30 days of receipt of the lab results for at end of monitoring period
in the case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to
assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or
those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I
am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
ure of
(Date)
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 3 of 3

SHEALY ENVIRONMENTAL SERVICES, INC.
Report of Analysis
Curtiss Wright Flight Systems
201 Old Boiling Springs Rd.
Shelby, NC 28152
Attention: Phillip Felkel
Project Name:Stormwater
Lot Number:RJ10058
Date Completed:10/2112016
Kelly M. Nance
Project Manager
vc- �w > 0 a "5 P
eFcF—N F,®
N0V 01 ZA
CENTRAL FILES
pWR SECTION
FLABORATORY
ACCREDITATION
v BUREAU .---6
ACCRED1TEDrsw==,
This report shall not be reproduced, except in its entirety, without the written approval of Shealy Environmental Services, Inc.
The following non -paginated documents are considered part of this report: Chain of Custody Record and Sample Receipt Checklist.
Shealy Envimnmental Services, Inc. Page: 1 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com

SHEALY ENVIRONMENTAL SERVICES, INC.
SC DI-IEC No: 32010 NELAC No: E87653 NC DENR No: 329 NC Field Parameters No: 5639
Case Narrative
Curtiss Wright Flight Systems
Lot Number: RJ10058
This Report of Analysis contains the analytical result(s) for the sample(s) listed on the Sample Summary following this Case Narrative. The sample
receiving date is documented in the header information associated with each sample.
All results listed in this report relate only to the samples that are contained within this report.
Sample receipt, sample analysis, and data review have been performed in accordance with the most current approved NELAC standards, the
Shealy Environmental Services, Inc. ("Shealy") Quality Assurance Management Plan (QAMP), standard operating procedures (SOPs), and Shealy
policies. Any exceptions to the NELAC standards, the QAMP, SOPS or policies are qualified on the results page or discussed below.
If you have any questions regarding this report please contact the Shealy Project Manager listed on the cover page.
Shealy Environmental Services, Inc. Page: 2 of 27
106 Vantage Paint Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com

SHEALY ENVIRONMENTAL SERVICES, INC.
Sample Summary
Curtiss Wright Flight Systems
Lot Number: RJ10058
Sample Number Sample ID Matrix Date Sampled Date Received
001 OUTFALL 1 Aqueous 10/07/2016 1140 10/10/2016
002 OUTFALL 2
003 OUTFALL 3
Aqueous 10/07120161110 10/10/2016
Aqueous 10/07/2016 0925 10/10/2016
004 OUTFALL 4 Aqueous 10/07/2016 1215 10/10/2016
(4 samples)
Shealy Environmental Services, Inc. Page: 3 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealyiab.com

Inorganic non-metals
Cl ient: C urtiss Wright Flight Systems Laboratory ID: RJ1 0058-001
Description: OUTFALL 1 Matrix: Aqueous
Date Sampled:10/0712016 1140
Date Received:1011012016
Run Prep Method Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1 (TSS) SM 254OD-2011
1 10/13/2016 1231 KWP
24339
1 (SGT - HEM (n) 1664B
1 10/20/2016 1944 KMR1
24847
CAS Analytical
Parameter
Number Method
Result Q
PQL Units Run
TSS
SM 25400-20
2.5
2.5 mg1L 1
SGT - HEM (non -polar material)
. 1664B
ND
4.7 mg/L 1
PQL = Practical quantitation limit 8 = Detected in the method blank E = Quantitabon of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a 'W
Shealy Environmental Services, Inc. Page: 4 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www,shealylab.com

Volatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: RJ1 0058-001
Description: DUTFALL 1 Matrix: Aqueous
Dale Sampled:1010712016 1140
Date Received: 1011012016
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 624 1 10/13/2016 0057 ECP 24278
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Acrolein
107-02-8
624
ND
50
uglL
1
Acrylonitrile
107-13-1
624
ND
50
uglL
1
Benzene
71-43-2
624
ND
5.0
ug/L
1
Bromodichloromethane
75-27-4
624
ND
5.0
ug1L
i
Bromoform
75-25-2
624
ND
5.0
ug1L
1
Bromomethane (Methyl bromide)
74-83-9
624
ND
5.0
ug/L
1
Carbon tetrachloride
56-23-5
624
ND
5.0
ug/L
1
Chlorobenzene
108-90-7
624
ND
5.0
ug/L
1
Chloroethane
75-00-3
624
ND
5.0
ug1L
1
2-Chloroethylvinylether
110-75-8
624
ND
10
ug1L
1
Chloroform
67-66-3
624
ND
5.0
ug1L
1
Chloromethane (Methyl chloride)
74-87-3
624
ND
5.0
ug1L
1
Dibromochloromethane
124-48-1
624
ND
5.0
ug1L
1
1,1-Dichloroethane
75-34-3
624
ND
5.0
ug1L
1
1,2-Dichloroethane
107-06-2
624
ND
5.0
ug1L
1
1,1-Dichloroethene
75-35-4
624
ND
5.0
ug1L
1
trans-1,2-Dichloroethene
156-60-5
624
ND
5.0
ug1L
1
1,2-Dichloropropane
78-87-5
624
ND
5.0
uglL
1
cis-1,3-Dichloropropene
10061-01-5
624
ND
5.0
ug/L
1
trans- 1,3-Dichloropropene
10061-02-6
624
ND
5.0
uglL
1
Ethylbenzene
100-41-4
624
ND
5.0
ug1L
1
Methylene chloride
75-09-2
624
ND
5.0
ug1L
1
1,1,2,2-Tetrachloroethane
79-34-5
624
N❑
5.0
ug1L
1
Tetrachloroethene
127-18-4
624
ND
5.0
ug1L
1
Toluene
108-88-3
624
ND
5.0
uglL
1
1,1,1-Trichloroelhane
71-55-6
624
Nil
5.0
ug1L
1
1,1,2-Trichloroethane
79-00-5
624
ND
5.0
ug1L
1
Trichloroethene
79-01-6
624
ND
5.0
ug1L
1
Vinyl. chloride
75-01-4
624
ND
5.0
ug1L
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
1,2-Dichloroethane-d4
109
74-130
Bromofluorobenzene
96
70-130
Toluene-d8
102
70-130
PQL = Practical quantitation limit 8 = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the POL J = Estimated result z PQL and _> MDL P = The RPD between two GC columns exceeds 4DD% N = Recovery is out of criteria
Where apptirable, atl so!] sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 5 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatylab.com

Semivolatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: RJ10058-001
Description: OUTFALL 1 Matrix: Aqueous
Date Sampled:1010712016 1140
Date Received:1011012016
Run Prep Method Analytical Method Dilutlon Analysis Date Analyst Prep Date Batch
1 625 625 1 10/17/2016 1654 RBH 10/13/2016 1406 24344
CAS
Analytical
Parameter _
_ _ Number
Method
Result Q
PQL
Units
Run
Acenaphthene
83-32-9
625
NO
1.6
ug/L
1
Acenaphthylene
208-96-8
625
NO
1.6
ug/L
1
Anthracene
120-12-7
625
NO
1.6
uglL
1
Benzidine
92-87-5
625
NO
8.0
uglL
1
Benzo(a)anthracene
56-55-3
625
NO
1.6
uglL
1
Benzo(a)pyrene
50-32-8
625
NO
1.6
uglL
1
Benzo(b)fluoranthene
205-99 2
625
NO
1.6
ug/L
1
Benzo(g,h,i)perylene
191-24-2
625
NO
1.6
uglL
1
Benzo(k)ftuoranthene
207-08-9
625
NO
1.6
ug/L
1
4-Bromophenyi phenyl ether
101-55-3
625
NO
1.6
ug/L
1
Butyl benzyl phthalate
8"8-7
625
NO
1.6
ug/L
1
bis (2-Chloro-l-methylethyl) ether
108-60-1
625
NO
1.6
ug/L
1
4-Chloro-3-methyl phenol
59-50-7
625
NO
1.6
ug/L
1
bis(2-Chtoroethoxy)methane
111-91-1
625
NO
1.6
ug/L
1
bis(2-Chloroethyl)elher
111-44-4
625
NO
1.6
ug1L
1
2-Chloronaphthalene
91-58-7
625
NO
1.6
ug/L
1
2-Chlorophenol
95-57-8
625
ND
1.6
u9tL
1
4-Chlorophenyl phenyl ether
7005-72-3
625
NO
1.6
ug/L
1
Chrysene
218-01-9
625
NO
1.6
ug/L
1
Dibenzo(a,h)anthracene
53-70-3
625
ND
1.6
ug/L
1
1,2-Dichlorobenzene
95-50-1
625
NO
1.6
ug/L
1
1,3-Dichlorobenzene
541-73-1
625
NO
1.6
uglL
1
1,4-Dichlorobenzene
106-46-7
625
NO
1.6
ug1L
1
3,3'-Dichlorobenzidine
91-94-1
625
ND
8.0
ug/L
1
2,4-Dichlorophenol
120-83-2
625
NO
1.6
ug/L
1
Diethylphthalate
84-66-2
625
NO
1.6
ug/L
1
Dimethyl phthalate
131-11-3
625
ND
1.6
uglL
1
2,4-Dimelhylphenol
105-67-9
625
NO
1.6
ug/L
1
Di-n-butyl phthalate
84-74-2
625
NO
1.6
ug/L
1
4,6-Dinitro-2-methylphenol
534-52-1
625
NO
8.0
ug/L
1
2,4-Dinitrophenot
51-28-5
625
NO
8.0
UA
1
2,4-Dinitrotoluene
121-14-2
625
ND
3.2
ug/L
1
2,6-Dinitrotoluene
606-20-2
625
NO
3.2
ug/L
1
Di-n-octylphthalale
117-84-0
625
NO
1.6
uglL
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625
NO
1.6
uglL
1
bis(2-Ethylhexyl)phlhalate
117-81-7
625
ND
1.6
uglL
1
Fluoranthene
206-44-0
625
NO
1.6
ug/L
1
Fluorene
86-73-7
625
NO
1.6
ug/L
1
Hexachlorobenzene
118-74-1
625
NO
1.6
uglL
1
Hexachlorobutadiene
87-68-3
625
ND
1.6
uglL
1
Hexachlorocyclopentadiene
77-47-4
625
NO
8.0
uglL
1
Hexachloroethane
67-72-1
625
NO
1.6
ug/L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
NO
1.6
ug/L
1
Isophorone
78-59-1
625
ND
1.6
ug/L
1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result a PQL and > MDL P = The RPD between two GC columns exceeds 40% N a Recovery is out of cntena
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W-
Shealy Environmental Services, Inc. Page: 6 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shea[ylab.com

Semivolatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: RJ10058-001
Description: OUTFALL 1 Matrix: Aqueous
Dale Sampled:1010712016 1140
Date Received* 10/1012016
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 10/17/2016 1654 RBH 10/13/2016 1406 24344
CAS Analytical
Parameter _
_ Number Mood
Result Q
PQL
Units
Run
Naphthalene
91-20-3
625
ND
1.6
ug1L
1
Nitrobenzene
98-95-3
625
ND
1.6
uglL
1
2-Nitrophenol
88-75-5
625
ND
3.2
uglL
1
4-Nitrophenol
100-02-7
625
ND
8-0
ug1L
1
N-Nitrosodimethylamine
62-75-9
625
ND
1.6
ug1L
1
N-Nitrosodi-n-propylamine
621-64-7
625
ND
1.6
uglL
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625
ND
1.6
ug1L
1
Penlachlorophenol
87-86-5
625
ND
8.0
ug1L
1
Phenanlhrene
85-01-8
625
ND
1.6
uglL
1
Phenol
108-95-2
625
2.5
1.6
ug1L
1
Pyrene
129-00-0
625
ND
1.6
uglL
1
1,2,4-Trichiorobenzene
120-82-1
625
ND
1.6
ug1L
1
2,4,6-Trichlorophenol
88-06-2
625
ND
1.6
ug1L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
2-Fluorobiphenyl
78 37-129
2-Fluorophenol
78 24-127
Nitrobenzene-d5
79 38-127
Phenol-d5
88 28-128
Terphenyt-04
71 10-148
2,4,6-Tribromophenol
86 41-144
PQL = Practical quanfitabon Inot B = Detected in the method blank E = Quanfitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result a PQL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 7 of 27
106 Vantage Pa1nt Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.corn

Organochlorine Pesticides and PCBs
Client: Curtiss Wright Flight systems Laboratory ID: RJ10058-001
Description: OUTFALL 1 Matrix: Aqueous
Date Sampled.10107/2016 1140
Date Received: 1011012016
Run Prep Method Cleanup Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 3665A 608 1 10/13/2016 1647 MEM 10/11/2016 1047 24100
2 608 3665A 608 1 10/13/2016 1054 MEM 10/11/2016 1047 24100
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Aldrin
309-00-2
608
ND
0.040
ug/L
1
Aroclor 1016
12674-11-2
608
ND
0.40
ug/L
2
Aroclor 1221
11104-28-2
608
ND
0.40
ug1L
2
Aroclor 1232
11141-16-5
608
ND
0.40
ug/L
2
Aroclor 1242
53469-21-9
608
ND
0A0
ug/L
2
Aroclor 1248
12672-2M
608
NO
0.40
ug/L
2
Aroclor 1254
11097-69-1
608
ND
0.40
ug/L
2
Aroclor 1260
11096-82-5
608
ND
0.40
ug/L
2
gamma-BHC (Lindane)
58-89-9
608
ND
0.040
ug/L
1
alpha-BHC
319-84-6
608
NO
0.040
ug/L
1
beta-BHC
319-85-7
608
ND
0.040
ug/L
1
delta-BHC
319-86-8
608
ND
0.040
UA
1
Chlordane
57-74-9
608
NO
0.40
ug/L
1
4,4'-DDD
72-54-8
608
ND
0.040
ug1L
1
4,4'-DDE
72-55-9
608
ND
0.040
ug/L
1
4,4'-DDT
50-29-3
608
ND
0.040
ug/L
1
Dieldrin
60-57-1
608
ND
0.040
ug/L
1
Endosutfan I
959-98-8
608
ND
0.040
ug/L
1
Endosulfan 11
33213-65-9
608
ND
0.040
ug/L
1
Endosulfan sulfate
1031-07-8
608
ND
0,040
ug/L
1
Endrin
72-20-8
608
ND
0.040
ug/L
1
Endrin aldehyde
7421-93-4
608
ND
0.040
ug/L
1
Heptachlor
76-44-8
608
ND
0.040
ug/L
1
Heptachlor epoxide
1024-57-3
608
ND
0.040
ug/L
1
Toxaphene
8001-35-2
608
ND
0.40
ug/L
1
Run 1
Acceptance
Run 2 Acceptance
Surrogate
Q % Recovery
Limits Q
% Recovery Limits
Decachlorobiphenyl
36
20-131
57 20-131
Tetrachloro-m-xylene
49
26-132
75 26-132
PQL = Practical quantitation Emit B = Detected in the method blank E = Quantitation of oompound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < POL and > MDL P - The RPO between two GC columns exceeds 4D% N = Recoveryis out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless Bagged with a
Shealy Environmental Services, Inc. Page: 8 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com

ICP-AES
Client: Curtiss Wright Flight Systems Laboratory ID:RJ10058-001
Description:OUTFALL 1 Matrix: Aqueous
Date Sampled:1010712016 1140
Date Received:1011012016
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 200.7 200.7 1 10/14/2016 1551 CJZ 10/12/2016 1336 24240
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Copper
7440-50-8
200.7
0.043
0.010
mg1L
1
Lead
7439-92-1
200.7
ND
0,010
mglL
1
Zinc
7440-66-6
200.7
0.029
0.020
mg1L
1
POL = Practical quantitation limit B = Detected in the method blank E = 4uantitatlon of compound exceeded the calibration range H = Out of holding time
No = Not detected at or above the POL J = Estimated result < POL and _> MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless Ragged with a W
Shealy Environmental Services, Inc. Page: 9 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com

Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory ID: RJ10058-002
Description: OUTFALL 2 Matrix: Aqueous
Date Sampled: 1010712016 1110
Date Received:10/1012016
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 (TSS) SM 254OD-2011 1 10/13/2016 1231 KWP 24339
1 (SGT - HEM (n) 1664B 1 10/20/2016 1944 KMR1 24847
CAS Analytical
Parameter Number Method Result Q PQL Units Run
TSS SM 254OD-20 3.0 1.0 mg1L 1
SGT - HEM (non -polar material) 1664B ND 4.6 mg/L 1
PQL = Practical quanbtation limit 8 = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the POL J = Estimated result < PQL and n MDL P a The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 10 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com

Volatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: RJ10058-002
Description: OUTFALL 2 Matrix: Aqueous
Date Sampled:lof07/2016 1110
Date Received: loll012016
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 624 1 10/13/2016 0120 ECP 24278
CAS
Analytical
Parameter
Number.
Method
Result Q
PQL
Units
Run
Acrotein
107-02-8
624
NO
50
ug/L
1
Acrylonitrile
107-13-1
624
NO
50
ug/L
1
Benzene
71-43-2
624
ND
5.0
ug/L
1
Bromodichloromethane
75-27-4
624
ND
5.0
ug/L
1
Bromoform
75-25-2
624
ND
5.0
ug/L
1
Bromomethane (Methyl bromide)
74-83-9
624
NO
5.0
ug/L
1
Carbon tetrachloride
56-23-5
624
NO
5.0
ug/L
1
Chlorobenzene
10&90-7
624
NO
5.0
ug/L
1
Chloroethane
75-00-3
624
NO
5.0
ug/L
1
2-Chloroethylvinylether
110-75-8
624
NO
10
ug/L
1
Chloroform
67-66-3
624
NO
5.0
ug/L
1
Chloromethane (Methyl chloride)
74-87-3
624
NO
5.0
ug/L
1
Dibromochloromethane
124-48-1
624
NO
5.0
ug/L
1
1,1-Dichloroethane
75-34-3
624
NO
5.0
ug1L
1
1,2-Dichioroethane
107-06-2
624
ND
5.0
ug/L
1
1,1-Dichloroethene
75-35-4
624
ND
5.0
ug/L
1
trans-1,2-Dichloroethene
156-60-5
624
NO
5.0
ug/L
1
1,2-Dichloropropane
78-87-5
624
NO
5.0
ug/L
1
cis-1,3-Dichloropropene
10061-01-5
624
NO
5.0
ug/L
1
trans-11,3-Dichloropropene
10061-02-6
624
NO
5.0
ug/L
1
Ethylbenzene
100-41-4
624
NO
5.0
ug/L
1
Methylene chloride
75-09-2
624
ND
5.0
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
624
NO
5.0
ug/L
1
Tetrachloroethene
127-18-4
624
NO
5.0
ug/L
1
Toluene
108-88-3
624
NO
5.0
uglL
1
1. 1. 1 -Trichloroethane
71-55-6
624
NO
5.0
ug/L
1
1,1,2-Trichloroethane
79-OD-5
624
NO
5.0
ug/L
1
Trichloroethene
79-01-6
624
NO
5.0
ug/L
1
Vinyl chloride
75-01-4
624
ND
5.0
ug/L
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
1,2-Dichloroethane-d4
108
70-130
Bromofluorobenzene
96
70-130
Toluene-d8
100
70-130
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND =Not detected at or above the PQL J = Estimated result - PQt_ and _> MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 11 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.stiealylab.com

Semivolatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID:RJ10058-002
Description: OUTFALL 2 Matrix: Aqueous
Date Sampled:1010712016 1110
Dale Received: 10110/2016
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 625
625 1 10/17/2016 1719 RSH
10/13/2016 1406 24344
CAS
Analytical
Parameter
Number
Melhod
Result Q
PQL
Units
Run
Acenaphthene
_
83-32-9
_
625
ND
_
1.6
uglL
1
Acenaphthylene
208-96-8
625
ND
1.6
ug1L
1
Anthracene
120-12-7
625
NO
1.6
ug1L
1
Benzidine
92-87-5
625
ND
8.0
uglL
1
Benzo(a)anthracene
56-55-3
625
NO
1.6
ug1L
1
Benzo(a)pyrene
50-32-8
625
NO
1.6
ug1L
1
Benzo(b)fluoranthene
205-99-2
625
NO
1.6
ug1L
1
Benzo(g,h,i)perylene
191-24-2
625
NO
1.6
uglL
1
Benzo(k)fluoranthene
207-08-9
625
NO
1.6
ug1L
1
4-Bromophenyl phenyl ether
101-55-3
625
NO
1.6
ug1L
1
Butyl benzyl phthalate
85-68-7
625
ND
1.6
ug1L
1
bis (2-Chloro-1-methylethyl) ether
108-60-1
625
NO
1.6
uglL
1
4-Chloro-3-methyl phenol
59-50-7
625
ND
1.6
uglL
1
bis(2-Chloroethoxy)methane
111-91-1
625
NO
1.6
ug1L
1
bis(2-Chloroethyl)ether
111-"-4
625
NO
1.6
uglL
1
2-Chloronaphthalene
91-58-7
625
ND
1.6
uglL
1
2-Chlorophenol
95-57-8
625
NO
1.6
uglL
1
4-Chlorophenyl phenyl ether
7005-72-3
625
NO
1.6
uglL
1
Chrysene
218-01-9
625
NO
1.6
ug1L
1
Dibenzo(a,h)anthracene
53-70-3
625
NO
1.6
uglL
1
1,2-Dichlorobenzene
95-50-1
625
ND
1.6
ug1L
1
1,3-Dichlarobenzene
541-73-1
625
ND
1.6
ug1L
i
1,4-Dichlarobenzene
106-46-7
625
NO
1.6
ug1L
1
3,3'-Dichlorobenzidine
91-94-1
625
ND
8.0
ug1L
1
2,4-Dichlorophenol
120-83-2
625
ND
1.6
uglL
1
Diethylphthalate
84-66-2
625
ND
1.6
uglL
1
Dimethyl phthalate
131-11-3
625
ND
1.6
ugll-
1
2,4-Dimethylphenol
105-67-9
625
ND
1.6
ug1L
1
Di-n-butyl phthalate
84-74-2
625
ND
1.6
ug1L
1
4,6-Dinitro-2-methylphenol
534-52-1
625
ND
8.0
ug1L
1
2,4-Dinitrophenol
51-28-5
625
ND
8.0
uglL
1
2,4-Dinitrotoluene
121-14-2
625
ND
3.2
ug1L
1
2,6-Dinitrotoluene
606-20-2
625
ND
3.2
ugll-
1
Di-n-octylphthalate
117-84-0
625
NO
1.6
uglL
1
1,2-Diphenylhydrazine(as azobenzene) 103-33-3
625
ND
1.6
ug1L
1
bis(2-Ethylhexyl)phthalate
117-81-7
625
ND
1.6
ug1L
1
Fluoranthene
206-44-0
625
ND
1.6
ug1L
1
Fluorene
86-73-7
625
ND
1.6
ug1L
1
Hexachlorobenzene
118-74-1
625
NO
1.6
uglL
1
Hexachlorobutadiene
87-68-3
625
NO
1.6
uglL
1
Hexachlorocyclopentadiene
77-47-4
625
ND
8.0
ug1L
1
Hexachloroethane
67-72-1
625
ND
1.6
ug1L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
ND
1.6
ug/L
1
Isophorone
78-59-1
625
NO
1.6
ug1L
1
PQL = Practical quantitabon limit
8 = detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL
J = Estimated result < PQL and > MDL P = The RPD between two GC columns exceeds 40%
N = Recovery is out of criteria
Where applicable. WI soil sample analysis are reported on a dry weight basis unless flagged with a "W^
Shealy Environmental Services, Inc.
Page:
12 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com

Semivoia#i!e Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: RJ10058-002
Description: OUTFALL 2 Matrix: Aqueous
Date Sampled:1010712016 1110
Date Received:10110/2016
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 10/17/2016 1719 RBIs 10/13/2016 1406 24344
CAS
Analytical
Parameter
Number _
Metho}j_
Result Q
PQL
Units
Run
Naphthalene
91-20-3
625
NO
1.6
ug/L
1
Nitrobenzene
98-95-3
625
NO
1.6
ug/L
1
2-Nitrophenol
88-75-5
625
ND
3.2
ug/L
1
4-Nitrophenol
1OD-02-7
625
ND
8.0
ug/L
1
N-Nitrosodimethylamine
62-75-9
625
ND
1.6
ug/L
1
N-Nitrosodi-n-propylamine
621-64-7
625
NO
1.6
ug/L
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625
NO
1.6
ug/L
1
Pentachlorophenol
87-86-5
625
ND
8.0
ug/L
1
Phenanthrene
85-01-8
625
ND
1.6
ug/L
1
Phenol
108-95-2
625
ND
1.6
uglL
1
Pyrene
129-00-0
625
NO
1.6
ug[L
1
1,2,4-Trichlorobenzene
120-82-1
625
NO
1.6
ug/L
1
2,4,6-Trichlorophenol
88-06-2
625
ND
1.6
ug/L
1
Surrogate
Run 1
Q % Recovery
Acceptance
Limits
2-Fluorobiphenyl
75
37-129
2-Fluorophenol
70
24-127
Nitrobenzene-d5
74
38-127
Phenol-d5
71
28-128
Terphenyl-d 14
83
10-148
2,4,6-Tribromophenol
70
41-144
PQL = Practical quantitaton limit B = Detected in the method blank E = Quantitation or compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the POL J = FsUrnated result c PQL and � MDL P = The RFD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported nn a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 13 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com

Organochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID: RJ10058-002
Description: OUTFALL 2 Matrix: Aqueous
Date Sampled: 1010712016 1110
Date Received: 1011012016
Run Prep Method Cleanup Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 3665A 608 1 10/13/2016 1701 MEM 10/11/2016 1047 24100
2 608 3665A 608 1 10/13/2016 1108 MEM 10/11/2016 1047 24100
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Aldrin
309-00-2
608
NO
0.040
ug/L�
1
Aroclor 1016
12674-11-2
608
NO
0.40
ug/L
2
Aroclor 1221
11104-28-2
608
NO
0A0
ug/L
2
Aroclor 1232
11141-16-5
608
NO
0.40
ug/L
2
Aroclor 1242
53469-21-9
608
ND
0.40
ug/L
2
Aroclor 1248
12672-29-6
608
ND
0.40
ug/L
2
Aroclor 1254
11097-69-1
608
NO
0.40
ug/L
2
Aroclor 1260
11096-82-5
608
NO
0.40
ug/L
2
gamma-BHC (Lindane)
58-89-9
608
NO
0.040
ug/L
1
alpha-BHC
319-84-6
608
NO
0.040
ug/L
1
beta-BHC
319-85-7
608
NO
0.040
ug1L
1
delta-BHC
319-86-8
608
NO
0.040
ug/L
1
Chlordane
57-74-9
608
ND
0.40
ug1L
1
4,4'-DDD
72-54-8
608
ND
0,040
ug/L
1
4,4'-DDE
72-55-9
608
NO
0.040
ug/L
1
4,4'-DDT
50-29-3
608
NO
0.040
ug/L
1
Dieldrin
60-57-1
608
NO
0.040
ug/L
1
Endosulfan 1
959-98-8
608
NO
0.040
ug/L
1
Endosulfan II
33213-65-9
608
NO
0.040
ug/L
1
Endosutfan sulfate
1031-07-8
608
ND
0.040
ug/L
1
Endrin
72-20-8
608
NO
0.040
ug/L
1
Endrin aldehyde
7421-93-4
608
NO
0.040
ug/L
1
Heptachlor
76-44-8
608
NO
0.040
ug/L
1
Heptachlor epoxide
1024-57-3
608
ND
0,040
ug/L
1
Toxaphene
8001-35-2
608
NO
0.40
ug/L
1
Run 1
Acceptance
Run 2 Acceptance
Surrogate
Q % Recovery
Limits Q
% Recovery Limits
Decachlorobiphenyl
22
20-131
36 20-131
Tetrachloro-m-xylene
55
26-132
83 26-132
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitabon of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and _> MDL P = The RPD between two GC columns exceeds 40% N - Recovery is out of criteria
Where applicable, all sail sample analysis are reported on a dry weight basis unless flagged with a -W-
Shealy Environmental Services, Inc. Page: 14 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com

ICP-AES
Client: Curtiss Wright Flight Systems Laboratory ID: 11110058-002
Description: OUTFALL 2 Matrix: Aqueous
Date Sampled:1010712016 1110
Date Received: 1011012016
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 200.7 200.7 1 10/14/2016 1555 CJZ 10/12/2016 1336 24240
GAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
_
Copper
7440-50-8
200.7
0.022
0.010
mg1L
1
Lead
7439-92-1
200.7
ND
0.010
mg1L
1
Zinc
7440-66-6
200.7
0.029
0.020
mglL
1
PQL = Practical quarittation limit B = Detected in the method blank E = Ouantitation of compound exceeded the calibration range H = Out of holding time
NO = Not detected at or above the PQL J = Estimated result - PQL and > MOL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 15 of 27
106 Vantage Point Drive West Columbia, $C 29172 [phone] Fax [phone] www.shealylab.com

Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory ID: RJ10058-003
Description: OUTFALL 3 Matrix: Aqueous
Date Sarnpled:1010712016 0925
Date Received: 1011012016
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 (TSS) SM 2540D-2011 1 10/11/2016 1738 DMA 24170
1 (SGT - HEM (n) 1664B 1 10/20/2016 1944 KMR1 24847
CAS Analytical
Parameter . Number Method Result Q PQL Units Run
TSS SM 254OD-20 1.6 1.0 mg1L 1
SGT - HEM (non -polar material) 1664E ND 4.7 mg1L 1
PQL = Practical quantitation limit B = Detected in the method blank F = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and ? MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a
Shealy Environmental Services, Inc. Page: 16 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com

Volatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID:RJ1005"03
Description: OUTFALL 3 Matrix: Aqueous
Date Sampled:1010712016 0925
Date Received:1011012016
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 624 1 10/13/2016 0143 ECP 24278
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Acrolein
107-02-8
624
ND
50
uglL
1
Acrylonitrile
107-13-1
624
ND
50
uglL
1
Benzene
71-43-2
624
ND
5.0
uglL
1
Bromodichloromethane
75-27-4
624
N❑
5.0
uglL
1
Bromofonn
75-25-2
624
ND
5.0
uglL
1
Bromomethane (Methyl bromide)
74-83-9
624
ND
5.0
ug1L
1
Carbon tetrachloride
56-23-5
624
ND
5.0
ug1L
1
Chlorobenzene
108-90-7
624
ND
5"0
ug1L
1
Chloroethane
75-00-3
624
ND
5.0
ug1L
1
2-Chloroethytvinylether
110-75-8
624
ND
10
ug1L
1
Chloroform
67-66-3
624
ND
5.0
ug1L
1
Chloromethane (Methyl chloride)
74-87-3
624
ND
5.0
ug1L
1
Dibromochloromethane
124-48-1
624
ND
5.0
uglL
1
1,1-Dichloroethane
75-34-3
624
ND
5.0
uglL
1
1,2-Dichloroethane
107-06-2
624
ND
5.0
uglL
1
1,1-Dichloroethene
75-35-4
624
ND
5.0
uglL
1
trans-1,2-Dichloroethene
156-60-5
624
ND
5.0
uglL
1
1,2-Dichloropropane
78-87-5
624
ND
5.0
ug1L
1
cis-1,3-Dichloropropene
10061-01-5
624
ND
5.0
ug1L
1
trans-1,3-Dichloropropene
10061-02-6
624
ND
5.0
ug1L
1
Ethylbenzene
100-41-4
624
ND
5.0
uglL
1
Methylene chloride
75-09-2
624
ND
5.0
uglL
1
1.1,2,2-Tetrachloroethane
79-34-5
624
ND
5.0
uglL
1
Tetrachloroethene
127-18-4
624
ND
5.0
uglL
1
Toluene
108-88-3
624
ND
5.0
uglL
1
1,1,1-Trichloroethane
71-55-6
624
ND
5,0
uglL
1
1,1,2-Trichloroethane
79-00-5
624
ND
5.0
ug/L
1
Trichloroethene
79-01-6
624
ND
5.0
uglL
1
Vinyl chloride
75-01-4
624
ND
&0
ug1L
1
Run 1
Acceptance
Surrogate
n % Recovery
Limits
1,2-Dichioroethane-04
ill
70-130
Bromofluorobenzene
98
70-130
Toluene-d8
104
70-130
PQL = Practical quantitation Knit B = Detected in the method blank E = Quantitallon of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of cnteria
Where applicable, all sod sample analysis are repotted on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 17 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatylab.com

Semivolatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID: RJ10058-003
Description: OUTFALL 3 Matrix: Aqueous
Date Sampled: 1010712016 0925
Date Received: 1011012016
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 10/17/2016 1743 RBH 10/13/2016 1406 24344
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Acenaphthene
83-32-9
625
ND
1.6
ug/L
1
Acenaphthylene
208-96-8
625
NO
1.6
ug/L
1
Anthracene
120-12-7
625
NO
1.6
ug/L
1
Benzidine
92-87-5
625
NO
8.0
u91L
1
Benzo(a)anthracene
56-55-3
625
NO
1.6
ug/L
1
8enzo(a)pyrene
50-32-8
625
NO
1.6
uglL
1
Benzo(b)fluoranthene
205-99-2
625
NO
1.6
ug/L
1
Benzo(g,hJ)perylene
191-24-2
625
NO
1.6
ug/L
1
Benzo(k)fiuoranthene
207-08-9
625
NO
1.6
ug/L
1
4-Bromophenyl phenyl ether
101-55-3
625
NO
1.6
ug/L
1
Butyl benzyl phthalate
85-68-7
625
NO
1.6
ug/L
1
bis (2-Chloro-l-methylethyi) ether
108-60-1
625
NO
1.6
ug/L
1
4-Chforo-3-methyl phenol
59-50-7
625
NO
1.6
ug1L
1
bis(2-Chloroethoxy)methane
111-91-1
625
NO
1.6
ug/L
1
bis(2-Chloroethyl)ether
111-44-4
625
NO
1.6
ug1L
1
2-Chloronaphthalene
91-58-7
625
NO
1.6
uglL
1
2-Chlorophenol
95-57-8
625
NO
1.6
ug/L
1
4-Chlorophenyl phenyl ether
7005-72-3
625
NO
1.6
ug/L
1
Chrysene
218-01-9
625
NO
1.6
ug/L
1
Dibenzo(a,h)anthracene
53-70-3
625
NO
1.6
ug/L
1
1,2-Dichlorobenzene
95-50-1
625
NO
1.6
ug/L
1
1,3-Dichlorobenzene
541-73-1
625
NO
1.6
ug/L
1
1,4-Dichlorobenzene
106-46-7
625
ND
1.6
ug1L
1
3,3'-Dichlorobenzidine
91-94-1
625
NO
8.0
ug/L
1
2,4-Dichlorophenot
120-83-2
625
NO
1.6
ug/L
1
Dielhylphthalate
84-66-2
625
ND
1.6
ug/L
1
Dimethyt phthalate
131-11-3
625
NO
1.6
uglL
1
2,4-Dimethylphenol
105-67-9
625
NO
1.6
ug/L
1
Di-n-butyl, phthalate
84-74-2
625
ND
1.6
ug/L
1
4,6-Dinitro-2-methylphenol
534-52-1
625
NO
8.0
ug/L
i
2,4-Dinitrophenol
51-28-5
625
NO
8.0
ug/L
1
2,4-Dinitrotoluene
121-14-2
625
NO
3.2
ug/L
1
2,6-Dinitrotoluene
606-20-2
625
NO
3.2
ug1L
1
Di-n-octylphthalate
117-84-0
625
NO
1.6
ug/L
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625
NO
1.6
u91L
1
bis(2-Ethylhexyl)phthalate
117-81-7
625
NO
1.6
ug1L
1
Fluoranthene
206-44-0
625
NO
1.6
ug/L
1
Fiuorene
86-73-7
625
NO
1.6
ug/L
1
Hexachlorobenzene
118-74-1
625
NO
1.6
ug/L
1
Hexachlorobutadiene
87-68-3
625
NO
1.6
ug/L
1
Hexachlorocyclopentadiene
77-47-4
625
NO
8.0
ug/L
1
Hexachloroethane
67-72-1
625
ND
1.6
ug/L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
ND
1.6
ug/L
1
Isophorone
78-59-1
625
NO
1.6
ug/L
1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H - Out of holding lime
ND = Not detected at or above the PQL J = Estimated result - PQL and _> MDL P = The RPD between two GC columns exceeds 40% N - Recovery is out of criteria
Where applicable. all soil sample analysis are reported on a dry weight basis unless flagged with a -ff
Shealy Environmental Services, Inc. Page: 18 of 27
106 Vantage Point drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com

Semivolatile Organic; Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID:RJ10058-003
Description: OUTFALL 3 Matrix: Aqueous
Date Sampled:1010712016 0925
Date Received:1011012016
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 10/17/2016 1743 RBH 10/13/2016 1406 24344
Parameter
CAS
Number
Analytical
Method
Result Q
PQL
Units
Run
_
Naphthalene
91-20-3
625
ND
1.6 ^
ug/L
1
Nitrobenzene
98-95-3
625
ND
1.6
ug/L
1
2-Nitrophenol
88-75-5
625
ND
3.2
ug/L
1
4-Nitrophenol
100-02-7
625
ND
8.0
ug/L
1
N-Nitrosodimethylamine
62-75-9
625
ND
1.6
ug/L
1
N-Nitrosodi-n-propylamine
621-64-7
625
ND
1.6
ug/L
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625
ND
1.6
ug/L
1
Pentachiorophenol
87-86-5
625
ND
8.0
ug/L
1
Phenanthrene
85-01-8
625
ND
1.6
ug/L
1
Phenol
108-95-2
625
ND
1.6
ug/L
1
Pyrene
129-00-0
625
ND
1.6
ug/L
1
1,2,4-Trichlorobenzene
120-82-1
625
ND
1.6
ug/L
1
2,4,6-Trichlorophenol
8"6-2
625
ND
1.6
ugIL
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
2-Fluorobiphenyl
66
37-129
2-Fluorophenol
34
24-127
Nitrobenzene-d5
68
38-127
Phenol-d5
38
28-128
Terphenyl-d14
77
10-148
2,4,6-Tribromophenol
58
41-144
PQL = Practical guanttation rrmit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out at holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and � MDL P = The RPD between two GC columns exceeds 40 % N = Recovery is out of cntena
Where applicable, all soil samp$e analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 19 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com

Organochlorine Pesticides and PCBs
Client: Cu rtiss Wright FI I ght Systems Laboratory I D: RJ10058-003
Description: OUTFALL 3 Matrix: Aqueous
Date Sampted:1010712016 0925
Date Received: 1011012016
Run Prep Method Cleanup Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 3665A 608 1 10/13/2016 1716 MEM 10/11/2016 1047 24100
2 608 3665A 608 1 10/13/2016 1121 MEM 10/11/20161047 24100
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Aldrin
309-00-2
608
ND
0.040
ug/L
1
Aroclor 1016
12674-11-2
608
NO
0.40
ug1L
2
Aroclor 1221
11104-28-2
608
ND
0.40
uglL
2
Aroclor 1232
11141-16-5
608
NO
0.40
uglL
2
Aroclor 1242
53469-21-9
608
NO
0A0
ug1L
2
Aroclor 1248
12672-29-6
608
ND
0.40
uglL
2
Aroclor 1254
11097-69-1
608
NO
0.40
ug1L
2
Aroclor 1260
11096-82-5
608
NO
0.40
ug1L
2
gamma-BHC (Lindane)
58-89-9
608
NO
0.040
uglL
1
alpha-BHC
319-84-6
608
NO
0.040
ug1L
1
beta-BHC
319-85-7
608
NO
0,040
ug1L
1
delta-BHC
319-86-8
608
NO
0.040
ug1L
1
Chlordane
57-74-9
608
NO
0.40
ug1L
1
4,4'-DDD
72-54-8
608
NO
0,040
uglL
1
4,4'-DDE
72-55-9
608
NO
C.040
ug1L
1
4,4'-DDT
50-29-3
608
NO
0.040
uglL
1
Dieldrin
60-57-1
608
ND
0.040
ug1L
1
Endosulfan 1
959-98-8
608
NO
0.040
ug1L
1
Endosulfan if
33213-65-9
608
NO
0.040
ug1L
1
Endosulfan sulfate
1031-07-8
608
NO
0.040
uglL
i
Endrin
72-20-8
608
ND
0.040
uglL
1
Endrin aldehyde
7421-93-4
608
NO
0.040
ug/L
1
Heptachlor
76-44-8
608
NO
0.040
uglL
1
Heptachlor epoxide
1024-57-3
608
ND
0.040
ug1L
1
Toxaphene
8001-35-2
608
NO
0.40
ug1L
1
Run 1 Acceptance Run 2 Acceptance
Surrogate Q % Recovery Limits Q % Recovery Limits
Decachlorobiphenyl 76 20-131 107 20-131
Tetrachloro-m-xylene 60 26-132 94 26-132
POL = Practical quantitation limit 8 = Detected in the method blank E = Quantlabon of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and , MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 20 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www,shealylab.com

ICP-AES
Client: Curtiss Wright Flight Systems laboratory ID: RJ10058-003
Description: OUTFALL 3 Matrix: Aqueous
Date Sampled:1010712016 0925
Date Received: 1011012016
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 200.7 200.7 1 10114/2016 1608 CJZ 10/12/2016 1336 24240
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units Run
Capper
7440-50-8
200.7
0.015
0.010
mg1L 1
Lead
7439-92-1
200.7
ND
0.010
mg1L 1
Zinc
7440-66-6
200.7
0.12
0.020
mg1L 1
PQL = Practical Quantitation limit 8 = Detected in the method blank E = Quantitabon of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result � POL and? MDL P = The RPD between two GC columns exceeds 40% N = Recovery is our of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a -W"
Shealy Environmental Services, Inc. Page: 21 of 27
106 Vantage Point prive West Columbia, SC 29172 [phone] Fax [phone] www.sheaMab.com

Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory ID: RJ10058-004
Description: OUTFALL 4 Matrix: Aqueous
Date Sampled:1010712016 1215
Date Received: 1011012016
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 (TSS) SM 254OD-2011 1 10/13/2016 1231 KWP 24339
1 (SGT - HEM (n) 1664B 1 10/20/2016 1944 KMR1 24847
CAS Analytical
Parameter Number Method Result O POL Units Run
TSS SM 254OD-20 1.5 1.0 mg1L 1
SGT - HEM (non -polar material) 16648 ND 4.8 mg1L 1
PQL = Practical quanttabon limit B = Detected in the method blank E = Quanbtatlon of compound exceeded the calibration range H = put of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and ? MDL P = The RPD between two GG columns exceeds 40% N = Recovery is out of criteria
Where applicable. all sail sample analysis are reported on a dry weight basis unless Nagged with a'4M
Shealy Environmental Services, Inc. Page. 22 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com

Volatile Organic Compounds by GCIMS
Client: Curtiss Wright Flight Systems Laboratory ID: RJ10058-004
Description: OUTFALL 4 Matrix: Aqueous
Dale Sampled:1010112016 1215
Date Received: loll 012016
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 624 1 10/13/2016 0206 ECP 24278
CAS
Analytical
Parameter _
Number
Method
Result Q
PQL
Units
Run
Acrolein
107-02-8
624
ND
50
ug/L
1
Acrylonitrile
107-13-1
624
ND
50
ug/L
1
Benzene
71-43-2
624
ND
5.0
ug/L
1
Bromodichloromethane
75-27-4
624
ND
5.0
ug/L
1
Bromoform
75-25-2
624
ND
5.0
ug/L
1
Bromomethane (Methyl bromide)
74-83-9
624
ND
5.0
ug/L
1
Carbon tetrachloride
56-23-5
624
ND
5.0
ug/L
f
Chlorobenzene
108-90-7
624
ND
5.0
ug/L
1
Chloroethane
75-00-3
624
ND
5.0
ug/L
1
2-Chloroethytvinylether
110-75-8
624
ND
10
ug/L
1
Chloroform
67-66-3
624
ND
5.0
ug/L
1
Chloromethane (Methyl chloride)
74-87-3
624
ND
5.0
ug/L
1
Dibromochloromethane
124-48-1
624
ND
5.0
uglL
1
1,1-Dichloroethane
75-34-3
624
ND
5.0
ug/L
1
1,2-Dichloroethane
107-06-2
624
ND
5.0
ug/L
1
1,1-Dichloroethene
75-35-4
624
ND
5.0
ug/L
1
trans-1,2-Dichloroethene
156-60-5
624
ND
5.0
ug/L
i
1,2-Dichloropropane
78-87-5
624
ND
5.0
ug/L
1
cis-1,3-Dichloropropene
10061-01-5
624
ND
5.0
ug/L
1
trans-1,3-Dichloropropene
10061-02-6
624
ND
5.0
ug/L
1
Ethylbenzene
100-414
624
ND
5.0
ug/L
1
Methylene chloride
75-09-2
624
ND
5.0
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
624
ND
5.0
ug/L
1
Tetrachloroethene
127-184
624
ND
5.0
ug/L
1
Toluene
108-88-3
624
ND
5.0
ug/L
1
1, 1, 1 -Trichloroethane
71-55-6
624
ND
5.0
ug/L
1
1,1,2-Trichloroethane
79-00-5
624
ND
5.0
ug/L
1
Trichloroethene
79-01-6
624
ND
5.0
ug/L
1
Vinyl chloride
75-01-4
624
ND
5.0
ug/L
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
1,2-Dichloroethane-d4
114
70-130
Bromofluorobenzene
97
70-130
Toluene-l8
105
70-130
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and � MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all sail sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 23 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatylab.com

Semivolatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID: RJ10058-004
Description: OUTFALL 4 Matrix: Aqueous
Date Sampled:1010712016 1215
Date Recelved:1011012016
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 10/17/2016 1807 R8H 10/13/2016 1406 24344
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Acenaphthene
83-32-9
625
NO
1.6
ug/L
1
Acenaphlhylene
208-96-8
625
ND
1.6
ug/L
1
Anthracene
120-12-7
625
NO
1.6
ug/L
1
Benzidine
92-87-5
625
NO
8.0
ug/L
1
Benzo(a)anlhracene
56-55-3
625
ND
1.6
ug/L
1
Benzo(a)pyrene
50-32-8
625
NO
1.6
ug/L
1
Benzo(b)0uoranthene
205-99-2
625
ND
1.6
ug/L
1
Benzo(g,h,i)peryiene
191-24-2
625
NO
1.6
ug/L
1
Benzo(k)fiuoranthene
207-08-9
625
NO
1.6
u91L
1
4-Bromophenyl phenyl ether
101-55-3
625
ND
1.6
ug/L
1
Butyl benzyl phthalate
85-68-7
625
ND
1.6
ug/L
1
bis (2-Chloro-l-methylethyl) ether
108-60-1
625
ND
1.6
ug/L
1
4-Chloro-3-methyl phenol
59-50-7
625
ND
1.6
ug/L
1
bis(2-Chloroethoxy)methane
111-91-1
625
NO
1.6
ug/L
1
bis(2-Chloroethyl)ether
111-44-4
625
ND
1.6
ug/L
1
2-Chloronaphlhalene
91-58-7
625
ND
1.6
ug/L
1
2-Chlorophenol
95-57-8
625
NO
1.6
ug1L
1
4-Chlarophenyl phenyl ether
7005-72-3
625
ND
1.6
uglL
1
Chrysene
218-01-9
625
ND
1.6
ug/L
1
Dibenzo(a,h)anthracene
53-70-3
625
NO
1.6
ug/L
1
1,2-Dichlorobenzene
95-50-1
625
ND
1.6
ug/L
1
1,3-Dichtorobenzene
541-73-1
625
ND
1.6
ug/L
1
1,4-Dichlorobenzene
106-46-7
625
NO
1.6
ug/L
1
33-Dichlorobenzidine
91-94-1
625
ND
8.0
ug/L
1
2,4-Dichlorophenol
120-83-2
525
ND
1.6
ug/L
1
Diethylphthalate
84-66-2
625
NO
1.6
ug/L
1
Dimethyl phthalate
131-11-3
625
ND
1.6
ug/L
1
2,4-Dimethylphenol
105-67-9
625
ND
1.6
ug/L
1
Di-n-butyl phthalate
84-74-2
625
ND
1.6
ug/L
1
4,6-Dinitro-2-methyl phenol
534-52-1
625
NO
8.0
ug/L
1
2,4-Dinitrophenol
51-28-5
625
ND
8.0
ug/L
1
2,4-Dinitrotoluene
121-14-2
625
ND
3.2
ug/L
1
2,6-Dinitrotoluene
606-20-2
625
ND
3.2
ug/L
1
Di-n-octylphihalate
117-84-0
625
NO
1.6
uglL
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625
NO
1.6
ug/L
1
bis(2-Ethylhexyl)phthalate
117-81-7
625
ND
1.6
ug/L
1
Fluoranthene
206-44-0
625
ND
1.6
ug/L
1
Fluorene
86-73-7
625
NO
1.6
ug/L
1
Hexachlorobenzene
118-74-1
625
NO
1.6
ug/L
1
Hexachlorobutadiene
87-68-3
625
ND
1.6
ug/L
1
Hexachlorocyclopentadiene
77-47-4
625
ND
8.0
uglL
1
Hexachloroethane
67-72-1
625
ND
1.6
ug/L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
NO
1.6
ug/L
1
Isophorone
78-59-1
625
ND
1.6
ug/L
1
POL = Practical quantitabon limit B = Detected in the method btank E = Quantitation of compound exceeded the ralibrabon range H = Out of holding time
NO = Not detected at or above the POL J = Estimated result < POL and _> MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged wsth a
Shealy Environmental Services, Inc, Page: 24 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.she*lab.com

Semivolatile Organic Compounds by GC/MS
Client. Curtiss Wright Flight Systems Laboratory ID: RJ10058-004
Description., OUTFALL 4 Matrix: Aqueous
Date Sampled1010712016 1215
Date Received:1011012016
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 10/17/2016 1807 RBH 10/13/2016 1406 24344
CAS Analytical
Parameter
Number Method
Result Q
PQL
Units
Run
Naphthalene
91-20-3
625
ND
1.6
ugfL
1
Nitrobenzene
98-95-3
625
ND
1.6
ug/L
1
2-Nitrophenol
88-75-5
625
ND
3.2
ug/L
1
4-Nitrophenal
100-02-7
625
ND
8.0
ug/L
1
N-Nitrosodimethytamine
62-75-9
625
ND
1.6
uglL
1
N-Nitrosodi-n-propylamine
621-64-7
625
ND
1.6
uglL
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625
ND
1.6
ug1L
1
Pentachlorophenol
87-86-5
625
ND
8.0
ug/L
1
Phenanlhrene
85-01-8
625
ND
1.6
ug1L
1
Phenol
108-95-2
625
ND
1.6
ug1L
1
Pyrene
129-00-0
625
ND
1.6
ug1L
1
1,2,4-Trichlorobenzene
120-82-1
625
ND
1.6
ug1L
1
2,4,6-Trichlorophenol
88-06-2
625
N❑
1.6
uglL
1
Run
1 Acceptance
Surrogate
Q % Recovery Limits
2-Fluorobiphenyl
71
37-129
2-Fluorophenol
33
24-127
Nitrobenzene-d5
74
38-127
Phenol-d5
39
28-128
Terphenyt-d14
78
10-148
2,4,6-Tribromophenol
66
41-144
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitatlon of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and? MDL P = The RPD between two GC columns exceeds 409E N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a -W'
Shealy Environmental Services, Inc. Page. 25 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com

Organochlorine Pesticides and PCBs
Client:Curtiss Wight Flight Systems Laboratory ID: RJ10058-004
Description: OUTFALL 4 Matrix: Aqueous
bate Sampled:1010712016 1215
Date Received: 1011012016
Run Prep Method Cleanup Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 3665A 608 1 10/13/2016 1731 MEM 10/11/2016 1047 24100
2 608 3665A 608 1 10/13/2016 1135 MEM 10/11/2016 1047 24100
CAS
Analytical
Parameter _
Number
_ Method
Result Q
PQL
Units
Run
Aldrin
309-00-2
608
NO
0,040
ug/L
1
Aroctor 1016
12674-11-2
608
NO
0.40
ug/L
2
Aroclor 1221
11104-28-2
608
NO
0.40
uglL
2
Aroclor 1232
11141-16-5
608
NO
0A0
ug/L
2
Aroclor 1242
53469-21-9
608
ND
0.40
ug/L
2
Aroclor 1248
12672-29-6
608
NO
0.40
ug/L
2
Aroclor 1254
11097-69-1
608
NO
0.40
ug/L
2
Aroclor 1260
11096-82-5
608
ND
0.40
ug/L
2
gamma-BHC (Lindane)
58-89-9
608
NO
0.040
ug/L
1
alpha-BHC
319-84-6
608
NO
0.040
ug/L
1
beta-BHC
319-85-7
608
NO
0.040
uglL
1
delta-BHC
319-86-8
608
NO
0.040
ug/L
1
Chlordane
57-74-9
608
NO
0A0
ug/L
1
4,4'-DDD
72-54-8
608
ND
0.040
ug/L
1
4,4'-DDE
72-55-9
608
NO
0,040
ug/L
1
4,4'-DDT
50-29-3
608
NO
0.040
ug/L
1
Dieldrin
60-57-1
608
NO
0,040
ug/L
1
Endosulfan 1
959-98-8
608
NO
0.040
uglL
1
Endosulfan II
33213-65-9
608
ND
0.040
ug/L
1
Endosulfarl sulfate
1031-07-8
608
ND
0,040
ug/L
1
Endrin
72-20-8
608
NO
0.040
ug/L
1
Endrin aldehyde
7421-93-4
608
NO
0.040
ug/L
1
Heptachlor
76-44-8
608
NO
0,040
ug/L
1
Heptachlor epoxide
1024-57-3
608
NO
0.040
ug/L
1
Toxaphene
8001-35-2
608
NO
0.40
ug1L
1
Run 1 Acceptance Run 2 Acceptance
Surrogate Q % Recovery Limits Q % Recovery Limits
Decachlorobiphenyl 56 20-131 98 20-131
Tetrachloro-m-xylene 59 26-132 91 26-132
PQL = Practical quantitation limit B = Detected w the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result - PQL and > MDL P = The RPD between two GC cWumns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a -W'
Shealy Environmental Services, Inc. Page: 26 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealyiab.com

ICP-AES
Client: Curtiss Wright Flight Systems Laboratory ID: RJ1 0058-004'
Description: OUTFALL 4 Matrix: Aqueous
Date Sampled:1010712016 1215
Date Received:1011012016
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 200.7 200.7 1 10/14/2016 1613 CJZ 10/12/2016 1336 24240
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Copper
7440-50-8
200.7
0.014
0.010
mg1L
1
Lead
7439-92-1
200.7
ND
0.010
mg/L
1
Zinc
7440-6"
200.7
0.041
0.020
mg1L
1
PQL = Practical quantitation limit B = Detected in the method blank F = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated resuft < POL and > MDL P = The RPD between two GC udumns exceeds 40% N = Recovery is out at criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a
Shealy Environmental Services, Inc. Page: 27 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheaMab.com

Chain of Custody
and
Miscellaneous Documents
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com

SHEALY ENVIRONMENTAL SERVICES, INC.
SHEALY Chaim of Custody Record Ta ephor a No 803-79197GQ akFalumhla 9172 No. 903-79 2 9111
www.she011ab.com
Number 64373
�Fanr
`n4'53- r 1 lli"
Agm-r ro rx
X, Rlkul�.
EUasvanallo. IE-MaY
Arls,yala i agal? (W W rmm. Apme la ftlerl rU
[1a a Nm
�
AdUr„._
nnhx! SSr,afura
A';
a
CZ
�'
"J
"
S+
i�
RZ3
RJ10058
PaSt4crNe'rY
NUr rho:
Ro. "a
�
`�
SfBfiu
By Perm w lire
d � �
3arl�tivrarL7ucdy>an
! rrwr
Tihre
�
1 I
��j ��iLl
Act.-,
__
1
_
T✓�/ttm�Around7frgeRQg4froqfPfha'tiptMArc trav^IlVidmralpn7lfadIWL, 8&F#o�r5pWf ,y
a,Y -lord r l Rush ($"a9v) ❑ Romi to z; 1 ' 4darM14
ay fan
A:ts&lvrlazardrdnWanar
!1•94A.u,l C N nwbu O W1 jTUM :1 NIM E 10"n
C:Ra7UFMMVe(SPE y)
r6'J
Cat
3. RaiMphatxd by r]afa
deM
T,Sra-
7
74ur
T. fiarsfve
7. Rm�+ued by
IAsfd
renu
4ReAl9wahed41Y /�� _ Dare T
o1 - Aft les Oro ro d for lour weeks from mvipt
gntess other gq?_marnerna are mvsde.
4.�aro�or,a.rflvsany
Las USEOruy
A"OW ko cftre) r , N. kv Pam �n:ti u 7turys. 5,� •C
DWRMURON. W M rE 6 YFL1 tyiV•yfar un fy btnrmlary VA* sanwiefitl; P.NK Fk �tlienf GWy
':+nc�xm8nifakrnCer:FAC>-T913 �7a:IhM�sId:UC+Uf•i'af�
W
C
0
M

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted April 27, 2016
CERTIFICATE OF COVERAGE NO.'NCG030258- -
FACILITY NAME Curtiss-Wright Controls. Inc.
COUNTY Cleveland
PERSON COLLECTING SAMPLES Phillip Felkel
LABORATORY Shealy Env. Services Lab Cert. # 329
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2016
SAMPLE PERIOD ® Jan -June ❑ July -Dec
or ❑ Monthly' _ (month)
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
❑Zero -flow ❑Water Supply []SA
®Other C
PLEASE REMEMBER TO SIGN ON PAGES? A1VP�/5_fj'3lii-?.'D
MAY - 3 2016
❑ No discharge this-perioO2
Outfall,No.
Date Sample
I •
Collected
mo /dd/yr].
24-hour rainfall
*. '
amount,
Inchesa.
Total Suspended Solids
pH,
Standard units
Copper
Lead-,
'Zinc
Non-Palar,O.y G/;1
Total Petroleum
Hydrocarbons
r
Total Toxic
s
Organics,
--
Benchmarks_-_->
_
-
100 m L or 50 m L
g/ g/
6.0 - 9.0
0.0D7 m L
g/
OA3 m L•
g/
0.067 m L
g/
15 m L
gr
1 mg/L '
1
4/1/16
0.3
4.1
7.12
0.082
<0.010
0.051
<4.5
<0.05
2
4/1/16
0.3
8.2
6.83
0,049
<0.010
0.082
<4.5
<0.05
3
4/1/16
0.3
<2.0
6.18
0.047
<0.010
0.20
0.5
<0.05
4
4/1/16
0.3
9.5
7.26
0.033
<0.010
0.054
<4.8
<0.05
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
° See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 5WU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
Name (Print name)
Title (Print title)
(Signature)
(Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX me/L", where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?-7
Outfall No.
Hate Sample
Collected
(mo/dd/yr)
24-hour rainfall
amount,
a
Inches ,.
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM) .
Total Suspended Solids:
,.
s
' ' - pH
Benchmarks = =>
_
-
" 15 mg/L
100 mg/L or 50 mg/L" '
6.0 - 9.O SU '
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date:11/1/2012-10/31/2017
SWU-245, last revised 10/25/2012
Page 2 of 3
i .-

J
r
Note: If you report,d sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ® NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ® NO ❑
REGIONAL OFFICE CONTACT NAME: Ryan Karmanik
Mail an obi final and one copy of this DMR, including all "No Discharge" reports, within 30 dovs of receipt of the lab results for at end of monitorina period
in the case of "No Discharge" revorts) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to
assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or
those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I
am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
1( ate)
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 3 of 3

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted November 19, 2015
CERTIFICATE OF COVERAGE NO. NCG030258 SAMPLE COLLECTION YEAR 2015
FACILITY NAME Curtiss-Wright Controls, Inc. l SAMPLE PERIOD ❑ Jan -June ® July -Dec
COUNTY Cleveland R�,�
V D or ❑ Monthly) (month)
PERSON COLLECTING SAMPLES Phillip Felkel gIt5�ARGING TO CLASS ❑ORW ❑HQW [:]Trout ❑PNA
LABORATORY Shealy Env. Services Lab Cert. # 329 NOV2 []Zero -flow ❑Water Supply [:]SA
Comments on sample collection or analysis: CENTRAL IFILES ®Other C
OWR SEC."ON
Part A: Stormwater Benchmarks and Monitoring Results
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
❑ No discharge this period?'
m L
Outfall No.
Date Sample
Collected)
(mo/dd/yr)
24-hour rainfall
amount,
Inche53
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics
Benchmarks ===>
_
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
1
10/27/15
2.2
5.8
6.52
0.032
<0.010
0.038
<4.1
<0.05
2
10/27/15
2.2
4.3
6.40
0.019
<0.010
0.031
<4.1
<0.05
3
10/27/15
2.2
1.8
6.31
0.065
<0.010
0.11
0.1
<0.05
4
10/27/15
1 2.2
1.7
6.74
1 0.038
<0.010
1 0.064
<4.2
1 <0.05
1
1
1
1 tl
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
Name (Print name)
Title (Print title)
(Signature)
(Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX me/C where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?
Outfall Na.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks ===>
_
-
15 mg/L
100 rhg/L or 50 mg/L*
6.0 — 9.0 Su
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ® NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ® NO ❑
REGIONAL OFFICE CONTACT NAME: Ryan Karmanik
Mall an original and one copy of this DMR Including all "No Discharge" reports, within 30 days of receipt of the lab results (or at end of monitoring period
In the case of "No Discharge" reports)
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to
assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or
those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I
am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
lI 1
(D te)
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 3 of 3

KLE
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit. ham://portal.ncdenr.org/web/wg1w.Vsu/npdessw#tab-4
Permit No.: N/C/_/_/_/_/_/_/,/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls, Inc
County: Cleveland Phone No. 704-481-1150
inspector: PhilliD Felke
Date of Inspection: 10127115
Time of Inspection: 11:40 am
Total Event Precipitation (inches): 2.2
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event"or "measureablestorm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
I
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
of Permittee
Pagel of 2
SWU-242, last modified 10/25/2012

1. Outfall Description:
Outfall No. Off 1 Structure (pipe, ditch, etc.) Pipe
Receiving Stream: [innamed tributary of the Broad River Drainage Basin
Describe the industrial activities that occur within the outfall drainage area: Plating Scrubbers,
Heat Treat Chillers, Waste Coolant AST. Drum Storage, Employee Parking
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: Clear
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 (0 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
0 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
�1 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes 5No
8. Is there an oil sheen in the stormwater discharge? Yes
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
5WU-242, Last modified 10/25/2012

WWA
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit: htW://nortal.ncdQnr.org/web/wqws/u/ pdessw#tab-4
Permit No.: N/C/_/�/_/_/,/�/_/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls. Inc
County: Cleveland Phone No. 704-481-1150
Inspector: Phillip Felkel
Date of Inspection: 27 15
Time of Inspection: 10:05 am
Total Event Precipitation (inches): 2.2
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
re of Permittee o
Page 1 of 2
5WU-242. Last modified 10/25/2012

1. Outfall Description:
Outfall No. 002 Structure (pipe, ditch, etc.) Pine
Receiving Stream: Unnamed tributary of the Broad River Drainage Basin
Describe the industrial activities that occur within the outfall drainage area: Truck Docks, Plating
Scrubbers Heat Treat Chillers Waste Coolant AST. Drum Storage, Employee Parkin
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: light orange
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 O 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
( 1J 2 3 4 S
C. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy.-
2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 10/25/2012

ANT
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit: http: //portal, ncdenr.org/wpb/Wglwy lsu/n 12deSsw#tab-4
Permit No.: �V/C/_/_/_/_/_/_/_/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls.In
County: Cleveland Phone No. 704-481-1150
Inspector: Phillip Felkel
Date of Inspection: IQ127115
Time of Inspection: 3:25 am
Total Event Precipitation (inches): 2.2
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
1
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
i and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than E
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
I
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
of Permittee or D
Pagel of 2
SWU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. lQ Structure (pipe, ditch, etc.) Pipe
Receiving Stream: Unnamed tributary of the Broad River Drainage Basin
Describe the industrial activities that occur within the outfall drainage area: Roof Drainage, Deburr
Booth Stack. Employee Parking
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: clear
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
f 1 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
2 3 4 5
7. is there any foam in the stormwater discharge? Yes
(N:01)
8. Is there an oil sheen in the stormwater discharge? Yes
No
9. Is there evidence of erosion or deposition at the outfall?
Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 10/25/2012

NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out thisform, please visit: http://poLtal.ncdenr,ore/weblwq ws/su/npdessw#tab-4
Permit No.: N/�/T/_/�/_//�/_/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls. Inc
County: Cleveland Phone No. 704-481-1150
Inspector: PhillipFelkel
Date of Inspection: 1 27 1
Time of Inspection: 11:10 am
Total Event Precipitation (inches): 2.2
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event' is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a'shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
re of Permittee or
Pagel of 2
5WU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. 004 Structure (pipe, ditch, etc.) Pine
Receiving Stream: Unnamed tributary f the Broad River Drainage Basin
Describe the industrial activities that occur within the outfall drainage area: Roof Drainage, Chip
Hoppers, Waste ,Coolant AST. Raw Material Storage
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: light orange
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): _ None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 � 3 4 5
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
( D, 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
7.
8.
9.
Gi2 3
Is there any foam in the stormwater discharge?
4 5
Yes
Is there an oil sheen in the stormwater discharge? Yes
DNo
No
Is there evidence of erosion or deposition at the outfall? Yes
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
5WU-242, Last modified 10/25/2012

SHEALY ENVIRONMENTAL SERVICES, INC.
Report of Analysis
Curtiss Wright Flight Systems
201 Old Boiling Springs Rd.
Shelby, NC 28152
Attention: Phillip Felkel
Project N a me: Stormwater
Lot Number:QJ28043
Date Completed:11/1112015
Kelly M. Nance
Project Manager
4VJ-zf3
CLIR71Sg-WR'GI iT / ShetO
Y
LABORATORY
I I BURS ACCREDITATION
AI iON
BUREAU
. ACCREDITEDmmirman
This report shall not be reproduced, except in its entirety, without the written approval of Shealy Environmental Services, Inc.
The following non -paginated documents are considered part of this report: Chain of Custody Record and Sample Receipt Checklist.
Shealy Environmental Services, Inc. Page: 1 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheaVab.com

SHEALY ENVIRONMENTAL SERVICES, INC.
SC DHEC No: 32010 NELAC No: E87653 NC DENR No: 329 NC Field Parameters No: 5639
Case Narrative
Curtiss Wright Flight Systems
Lot Number: QJ28043
This Report of Analysis contains the analytical result(s) for the sample(s) listed on the Sample Summary following this Case Narrative. The sample
receiving date is documented in the header information associated with each sample.
All results listed in this report relate only to the samples that are contained within this report.
Sample receipt, sample analysis, and data review have been performed in accordance with the most current approved NELAC standards, the
Shealy Environmental Services, Inc. ("Shealy") Quality Assurance Management Plan (QAMP), standard operating procedures (SOPs), and Shealy
policies. Any exceptions to the NELAC standards, the QAMP, SOPS or policies are qualified on the results page or discussed below.
If you have any questions regarding this report please contact the Shealy Project Manager listed on the cover page
Shealy Environmental Services, Inc. Page: 2 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheaMab.com

SHEALY ENVIRONMENTAL SERVICES, INC.
Sample Summary
Curtiss Wright Flight Systems
Lot Number: QJ28043
Sample Number Sample ID Matrix Date Sampled Date Received
001 OutfatlI Aqueous 10/27120151140 10/2812015
002 Outfatl2 Aqueous 10127120151005 10/28/2015
003 Outfall 3 Aqueous 10/27/2015 0325 10/28/2015
004 Outfall4 Aqueous 10127120151110 10/28/2015
(4 samples)
Shealy Environmental Services, Inc. Page: 3 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylob.com

Inorganic non-metals
Client:Curtiss Wright Flight Systems Laboratory ID: QJ28043-001
Description: Outfall 1 Matrix: Aqueous
Date Sampled:1012712015 1140
Date Received:10128812015
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 (TSS) SM 254OD-2011 1 11/01/2015 1647 DMA 88492
1 (SGT - HEM (n) 1664B 1 11108/2015 1744 EWR 89082
CAS Analytical
Parameter Number Meth2d Result Q PQL Units Run
TSS SM 254OD-20 5.8 1.0 mg1L 1
SGT - HEM (non -polar material) 16648 NO 4.1 mglL 1
PQL = Practical quantitation limit 8 = Oetected in the method blank E = Quanuation of compound exceeded the calibration range tf = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and? MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of cnteda
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 4 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com

Volatile Organic Compounds by GUMS
13lienl: Curtiss Wright Flight Systems Laboratory ID: QJ28043-001
Description: outfall 1 Matrix: Aqueous '
Date Sampled:10127/2015 1140
Date Received: 1012812015
Run Prep Method Analytical Method Dilution Analysis Date Anatyst Prep Date Batch
1 5030B 624 1 . 10/29/2015 2359 ECP 88367
CAS
Analytical
Parameter
Number
Meth9d
Result Q
PQL
Units
Run
Acrolein
107-02-8
624
NO
50
ug/L
1
Acrylonitrile
107-13-1
624
ND
50
ug/L
1
Benzene
71-43-2
624
NO
5.0
ug/L
1
Bromodichloromethane
75-27-4
624
ND
5.0
ug/L
1
Brornaform
75-25-2
624
ND
5.0
ug/L
1
Bromomethane (Methyl bromide)
74-83-9
624
NO
5.0
ugR
1
Carbon tetrachloride
56-23-5
624
ND
5.0
ug/L
1
Chlorobenzene
108-90-7
624
ND
5.0
ug/L
1
Chloroethane
75-00-3
624
ND
5.0
ugR
1
2-Chloroethylvinylether
110-75-8
624
ND
10
ug/L
1
Chloroform
67-66-3
624
NO
5.0
ugR
1
Chloromethane (Methyl chloride)
74-87-3
624
NO
5.0
ug/L
1
Dibromochlommethane
124-48-1
624
ND
5.0
ugR
1
1,1-Dichloroethane
75-34-3
624
NO
5.0
ugR
1
1,2-Dichloroethane
107-06-2
624
ND
5.0
ug/L
1
1,1-Dichloroethene
75-35-4
624
NO
5.0
ugR
1
trans-1,2-Dichloroethene
156-60-5
624
ND
5.0
ugR
1
1,2-Dichloropropane
78-87-5
624
ND
5.0
ug/L
1
cis-1,3-Dichloropropene
10061-01-5
624
ND
5.0
ugR
1
trans- 1, 3-Dichloropropene
10061-02-6
624
ND
5.0
ugR
1
Ethylbenzene
100-4.1-4
624
NO
5.0
ug/L
1
Methylene chloride
75-09-2
624
NO
5.0
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
624
ND-
5.0
ug/L
1
Tetrachloroelhene
127-18-4
624
NO
5.0
ugR
1
Toluene
108-88-3
624
NO
5.0
ugR
1
1, 1. 1 -Trichloroethane
71-55-6
624
NO
5.0
ug/L
1
1,1,2-Trichloroethane
79-00-5
624
NO
5.0
ugR
1
Trichloroethene
79-01-6
624
NO
5.0
ug/L
1
Vinyl chloride
75-01-4
624
NO
5.0
ug/L
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
1,2-Dichloroethane-d4
102
70-130
Bromofluorobenzene
108
70-130
Toluene-d8
110
70-130
PQL = Practical quantitation kmit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the POL J = Estimated result c PQL and > UDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a -W
Shealy Environmental Services, Inc. Page: 5 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealyiab.com

Semivolatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID:QJ28043-001
Description: Outfall 1 Matrix: Aqueous
Date Sampled:1012712015 1140
Date Received:1012812015
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 11/04/2015 1949 RBH 10/29/2015 1600 88329
CAS
Analytical
Parameter
Number
Metbod
Result Q
PQL
Units
Run
Acenaphthene
83-32-9
625
NO
2.0
ug/L
1
Acenaphthyiene
208-96-8
625
ND
2.0
ug/L
1
Anthracene
120-12-7
625
NO
2.0
ug/L
1
Benzidine
92-87-5
625
NO
10
ug/L
1
Benzo(a)anthracene
56-55-3
625
ND
2.0
ug/L
1
Benzo(a)pyrene
50-32-8
625
NO
2.0
ug/L
1
Benzo(b)fluoranthene
205-99-2
625
NO
2.0
ug/L
1
Benzo(g,h,i)perylene
191-24-2
625
ND
2.0
ug/L
1
Benzo(k)fluoranthene
207-08-9
625
NO
2.0
ug/L
1
4-Bromophenyl phenyl ether
101-55-3
625
NO
2.0
ug/L
1
Butyl benzyl phthalate
85-68-7
625
NO
10
ug/L
1
4-Chloro-3-methyl phenol
59-50-7
625
ND
2.0
ug/L
1
bis(2-Chloroethoxy)methane
111-91-1
625
NO
2.0
ug/L
1
bis(2-Chloroethyl)ether
111-44-4
625
NO
2.0
ug/L
1
bis (2-Chloro-l-methylethyl) ether
108-60-1
625
ND
2.0
ug/L
1
2-Chloronaphthalene
91-58-7
625
NO
2.0
ug/L
1
2-Chlorophenol
95-57-8
625
NO
2.0
ug/L
1
4-Chlorophenyl phenyl ether
7005-72-3
625
NO
2.0
ug/L
1
Chrysene
218-01-9
625
NO
2.0
ug/L
1
Dibenzo(a,h)anthracene
53-70-3
625
NO
2.0
ug/L
1
1,2-Dichlorobenzene
95-50-1
625
NO
2.0
ugk
1
1,3-Dichlorobenzene
541-73-1
625
ND
2.0
ug/L
1
1,4-Dichlorobenzene
106-46-7
625
ND
2.0
ug/L
1
3,3'-Dichlorobenzidine
91-94-1
625
ND
10
ug/L
1
2,4-Dichlorophenol
120-83-2
625
NO
2.0
ug/L
1
Diethylphthalate
84-66-2
625
NO
10
ug1L
1
Dimethyl phthalate
131-11-3
625
NO
10
ug/L
1
2,4-Dimelhylphenol
105-67-9
625
ND
2.0
ug/L
1
Di-n-butyl phthalate
84-74-2
625
NO
10
ug/L
1
4,6-Dinitro-2-methyl phenol
534-52-1
625
NO
10
ug/L
1
2,4-Dinitrophenol
51-28-5
625
NO
10
ug/L
1
2,4-Dinitratoluene
121-14-2
625
ND
4.0
ug/L
1
2,6-Dinitrotoluene
606-20-2
625
ND
4.0
ug/L
1
Di-n-octylphthalate
117-84-0
625
NO
10
ug/L
1
1,2-Diphenyihydrazine(as azobenzene)
103-33-3
625
NO
2.0
ug/L
1
bis(2-Ethylhexyl)phthalate
117-81-7
625
NO
10
ug/L
1
Fluoranthene
206-44-0
625
NO
2.0
ug/L
1
Fluorene
86-73-7
625
ND
2.0
ug/L
1
Hexachlorobenzene
118-74-1
625
ND
2.0
ug/L
1
Hexachlorobutadiene
87-68-3
625
NO
2.0
ug/L
1
Hexachlorocyclopentadiene
77-47-4
625
NO
10
ug/L
1
Hexachloroethane
67-72-1
625
NO
2.0
ug/L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
ND
2.0
ug/L
1
Isophorone
78-59-1
625
ND
2.0
ug/L
1
PQL = Practical quantitatim Emit B = Detected in the method blank E = Quanbtation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < POL and � MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a'W
Shealy Environmental Services, Inc. Page: 6 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com

Semivolatile Organic Compounds by GC/MS
'Client: Curtiss Wright Flight Systems Laboratory ID:QJ28043-001
Description: Outfall 1 Matrix: Aqueous
Date Sampled:1012712015 1140
Date Received: 10128/2015
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 11/04/2015 1949 RBH 10/29/2015 1600 88329
CAS Analytical
Parameter
Number Method
Result Q
PQL
Units
Run
_
Naphthalene
91-20-3
625
ND
2.0
ug/L
1
Nitrobenzene
98-95-3
625
ND
2.0
ug/L
1
2-Nitrophenol
88-75-5
625
ND
4.0
ugR
1
4-Nitrophenol
100-02-7
625
ND
10
ug/L
t
N-Nitrosodimethylamine
62-75-9
625
ND
2.0
ug/L
1
N-Nitrosodi-n-propylamine
621-64-7
625
ND
2.0
ug/L
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625
ND
2.0
ug/L
1
Pentachlorophenol
87-86-5
625
ND
10
ug1L
1
Phenanthrene
85-01-8
625
ND
2.0
ug1L
1
Phenol
108-95-2
625
ND
2.0
ug/L
1
Pyrene
129-00-0
625
ND
2.0
ug1L
i
1,2,4-Trichlorobenzene
120-82-1
625
ND
2.0
ug1L
i
2,4,6-Trichlorophenol
88-06-2
625
ND
2.0
ugR
1
Run
1 Acceptance
Surrogate
Q % Recovery Limits
2-Fluorobiphenyl
71
37-129
2-Fluorophenol
77
24-127
Nitrobenzene-d5
70
38-127
Phenol-d5
78
28-128
Terphenyl-d 14
86
10-148
2,4,6-Tribromophenol
90
41-144
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation or compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and _> MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all sod sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 7 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com

Organochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory I D: QJ28043-001
Description: outfall 1 Matrix: Aqueous
Date Sampled: 1012712015 1140
Date Received: I D1281201 5
Run Prep Method Cleanup Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 3665A 608 1 11/04/2015 1447 MEM 10/30/2015 1340 88413
2 608 3665A 608 1 11/04/2015 1033 MEM 10/30/2015 1340 88413
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
knits
Run
Aldrin
309-00-2
608
ND
0.040
ug1L
1
Aroclor 1016
12674-11-2
608
ND
0.40
ugR
2
Aroclor 1221
11104-28-2
608
ND
0.40
ug/L
2
Aroclor 1232
11141-16-5
608
ND
0.40
ug/L
2
Aroclor 1242
53469-21-9
608
ND
0.40
uglL
2
Aroclor 1248
12672-29-6
608
ND
0.40
ugIL
2
Aroclor 1254
11097-69-1
608
ND
0.40
ug/L
2
Aroclor 1260
11096-82-5
608
ND
0.40
ug/L
2
gamma-BHC (Lindane)
58-89-9
608
ND
0.040
ug/L
1
alpha-BHC
319-84-6
608
ND
0.040
ug1L
1
beta-BHC
319-85-7
608
ND
0.040
ugR
1
delta-BHC
319-86-8
608
ND
0,040
ug/L
1
Chlordane
57-74-9
608
ND
0.40
ug/L
1
4,4'-DDD
72-54-8
608
ND
0.040
ug/L
1
4,4'-DDE
72-55-9
608
ND
0.040
ugfL
1
4,4'-DDT
50-29-3
608
ND
0.040
ug/L
1
Dieldrin
60-57-1
608
ND
0.040
ug/L
1
Endosutfan 1
959-98-8
608
ND
0.040
ug/L
1
Endosulfan 11
33213-65-9
608
ND
0.040
ug/L
1
Endosulfan sulfate
1031-07-8
608
ND
0.040
ug1L
t
Endrin
72-20-8
608
ND
0.040
ug/L
1
Endrin aldehyde
7421-93-4
608
ND
0.040
ug/L
1
Heptachlor
76-44-8
608
ND
0.040
ug/L
1
Heptachlor epoxide
1024-57-3
608
ND
0.040
ug/L
1
Toxaphene
8001-35-2
608
ND
0.40
ug[L
1
Run 1
Acceptance
Run 2 Acceptance
Surrogate
Q % Recovery
Limits Q
% Recovery Limits
Decachlorobiphenyl
45
20-131
79 20-131
Tetrachloro-m-xylene
80
26-132
104 26-132
PQL = Practical quantitataon r[mit 8 = Detected in the method blank E = Quantitation at compound exceeded the calibration range H = Out of holding time
ND = Not decocted at or above the PQL J = Estimated result - PQL and > k1DL P = The RPD between two GC columns exceeds 40% N = Recovery is out at criteria
Where applicable, all soil sample analysis are reported an a dry weight basis unless flagged v4th a -W-
Shealy Environmental Services, Inc. Page: 8 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com

ICP-AES
. Client: Curtis$ Wright Flight Systems Laboratory ID: QJ28043-001
Description: Outfall 1 Matrix, Aqueous
Date Sampled:1012712015 1140
Date Received: 1012812015
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 200.7 200.7 1 11/10/2015 1445 CJZ 10/30/2015 0856 88377
CAS
Analytical
Parameter
_ _ Number
Method
Result Q
PQL
Units Run
Copper
7440-50-8
200.7
0.032
0.0050
mg1L i^
Lead
7439-92-1
200.7
ND
0.010
mg1L 1
Zinc
7440-66-6
200.7
0.038
0.020
mg1L 1
PQL = Practical quamitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result � POL and � MOL P = The RPD between two GC columns exceeds 4D% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a
Shealy Environmental Services, Inc. Page: 9 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatylab.com

Inorganic non-metals
Client:Curtiss Wright flight Systems Laboratory ID:QJ28043-002
Description: Outfall 2 Matrix: Aqueous
Date Sampled:1012712015 1005
Date Received:1012812015
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 (TSS) SM 254OD-2011 1 10/30/2015 0858 DMA 88314
1 (SGT - HEM (n) 1664B 1 11/08/2015 1744 EWR 89082
CAS Analytical
Parameter Number Method Result Q POL Units Run
TSS\ SM 254OD-20 4.3 1.0 mg1L 1
SGT -"HEM (non -polar material) 1664B ND 4.1 mg/L 1
POL = Practical quanbtation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range ff = Out of holding time
No = Not detected at or above the POL J = Estimated result < POL and _> MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a -W-
Shealy Environmental Services, Inc. Page: 10 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com

Volatile Organic Compounds by GUMS
'Client: Curtiss Wright Flight Systems Laboratory ID:QJ28043-002
Description.Outfall 2 Matrix: Aqueous
Date Samgled:10/2712015 1005
Dale Received: 1012812015
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 624 1 10/30/2015 0022 ECP 88307
CAS
Analytical
Parameter _
Humber
Method
Result Q
PQL
Units
Run
Acrolein
107-02-8
624
NO
50
ug/L
1
Acrylonitrile
107-13-1
624
ND
50
ug/L
i
Benzene
71-43-2
624
NO
5.0
ug/L
1
Bromodichloromethane
75-27-4
624
NO
5.0
ug/L
1
Bromoform
75-25-2
624
ND
5.0
ug/L
1
Bromomethane (Methyl bromide)
74-83-9
624
ND.
5.0
ug/L
1
Carbon tetrachloride
56-23-5
624
ND
5.0
ug/L
1
Chlorobenzene
108-90-7
624
ND
5.0
ug/L
1
Chloroethane
75-00-3
624
ND
5.0
ug/L
1
2-Chloroethylvinylether
110-75-8
624
ND
10
ug/L
1
Chloroform
67-66-3
624
ND
5.0
ug/L
1
Chloromethane (Methyl chloride)
74-87-3
624
ND
5.0
ug/L
1
Dibromochloromelhane
124-48-1
624
ND
5.0
uglL
1
1,1-Dichloroethane
75-34-3
624
NO
5.0
ug/L
1
1,2-Dichloroethane
107-D6-2
624
NO
5.0
ug/L
1
1,1-Dichloroethene
75-35-4
624
NO
5.0
ug/L
1
trans-1,2-Dichloroethene
156-60-5
624
ND
5.0
ug/L
1
1,2-Dichloropropane
78-87-5
624
ND
5.0
ug/L
1
cis-1,3-Dichloropropene
10061-01-5
624
NO
5.0
ug/L
1
trans-1,3-Dichloropropene
10061-02-6
624
NO
5.0
ug/L
1
Ethylbenzene
100-41-4
624
ND
5.0
ug/L
1
Methylene chloride
75-09-2
624
ND
5.0
u91L
1
1,1,2,2-Tetrachloroethane
79-34-5
624
ND
5.0
ug/L
1
Tetrachloroethene
127-18-4
624
NO
5.0
ug/L
1
Toluene
108-88-3
624
NO
5.0
ug/L
1
1. 1. 1 -Trichloroethane
71-55-6
624
NO
5.0
ug/L
1
1,1,2-Trichloroethane
79-00-5
624
NO
5.0
ug/L
1
Trichloroelhene
79-01-6
624
NO
5.0
ug/L
1
Vinyl chloride
75-01-4
624
ND
5.0
ug/L
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
1,2-Dichioroethane-d4
101
70-130
Bromolluorobenzene
107
70-130
Toluene -dB
111
70-130
PQL = Practical quantitation limit B = Detected in the method blank E = Cluan6tatlon of compound exceeded the calibration range H = Out of holding time
NO = Not detected at or above the PQL J = Estimated result < POL and ? MDL P = The RPD between two GC columns exceeds 4D% N = Recovery is out of criteria
Where applicable, all soft sample analysis are reported on a dry weight basis unless flagged Vitt a 'W
Shealy Environmental Services. Inc. Page: 11 of 27
106 Vantage Point Drive 'West Columbia, SC 29172 [phone] Fax (a03) 791-9111 www.shealylab.com

Semivolatile Organic Compounds by GCIMS
Client: Curtiss Wright Flight Systems Laboratory ID:QJ28043-002
Description: Outfall 2 Matrix: Aqueous
Date Sampled: 1012712015 1005
Date Received:10/2812015
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 11/05/2015 1713 RSH 10/29/2015 1600 88329
CAS
Analytical
Parameter _
Number
Method _
Result Q
PQL
Units
Run
Acenaphthene
83-32-9
625
NO
2.0
ug/L
1
Acenaphthylene
208-96-8
625
NO
2.0
uglL
1
Anthracene
120-12-7
625
NO
2.0
ug/L
1
Benzidine
92-87-5
625
NO
10
ug/L
1
Benzo(a)anthracene
56-55-3
625
NO
2.0
uglL
1
Benza(a)pyrene
50-32-8
625
ND
2.0
uglL
1
Benzo(b)tluoranthene
205-99-2
625
NO
2.0
ug/L
1
Benzo(g,h,i)perylene
191-24-2
625
ND
2.0
ug/L
1
Benzo(k)fluoranthene
207-08-9
625
ND
2.0
ug/L
1
4-Bromophenyl phenyl ether
101-55-3
625
ND
2.0
ug/L
1
Butyl benzyl phthalate
85-68-7
625
NO
10
ug/L
1
4-Chloro-3-methyl phenol
59-50-7
625
NO
2.0
uglL
i
his(2-Chloroelhoxy)methane ,
111-91-1
625
ND
2.0
ug/L
1
bis(2-Chloroethyl)ether
111-44-4
625
NO
2.0
ug/L
1
bis (2-Chloro-1-methylethyl) ether
108-60-1
625
ND
2.0
uglL
1
2-Chloronaphthalene
91-58-7
625
ND
2.0
ug/L
1
2-Chlorophenol
95-57-8
625
ND
2.0
ug/L
1
4-Chlorophenyl phenyl ether
7005-72-3
625
NO
2.0
ug/L
1
Chrysene
218-01-9
625
NO
2.0
ug/L
1
Dibenzo(a,h)anthracene
53-70-3
625
ND
2.0
uglL
1
1,2-Dichlorobenzene
95-50-1
625
ND
2.0
ug/L
1
1,3-Dichlorobenzene
541-73-1
625
NO
2.0
ug/L
1
1,4-Dichlorobenzene
106-46-7
625
NO
2.0
ug/L
1
3,3'-Dichiorobenzidine
91-94-1
625
NO
10
ug/L
1
2,4-Dichlorophenol
120-83-2
625
NO
2.0
ug/L
1
Diethylphthalate
84-66-2
625
ND
10
ug/L
1
Dimelhyl phthalate
131-11-3
625
NO
10
ug1L
1
2,4-Dimethylphenol
105-67-9
625
ND
2.0
uglL
1
Di-n-butyl phthalate
84-74-2
625
ND
10
ug/L
1
4,6-Dinitro-2-methylphenol
534-52-1
625
ND
10
ug/L
1
2,4-Dinitrophenol
51-28-5
625
NO
10
ug/L
1
2,4-Dinitrotoluene
121-14-2
625
NO
4.0
ug/L
1
2,6-Dinitrotoluene
606-20-2
625
ND
4.0
uglL
1
Di-n-octylphthalate
117-84-0
625
ND
10
ug/L
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625
ND
2.0
ug/L
1
bis(2-Ethylhexyl)phthalate
117-81-7
625
NO
10
ug1L
1
Fluoranthene
206-44-0
625
NO
2.0
uglL
1
Fluorene
86-73-7
625
NO
2.0
uglL
1
Hexachlorobenzene
118-74-1
625
ND
2A
ug/L
1
Hexachlorobutadiene
87-68-3
625
ND
2.0
ug/L
1
Hexachlorocyclopentadiene
77-47-4
625
NO
10
ug/L
1
Hexachloroethane
67-72-1
625
ND
2.0
uglL
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
NO
2.0
ug/L
1
Isophorone
78-59-1
625
NO
2.0
ug/L
1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding bme
MD = Not detected at or above the PQL J = Estimated result < PQL and _> MDL P = The RPD between two GC columns exceeds 441% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 12 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com

Semivolatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: QJ28043-002
Description:Outfall 2 Matrix: Aqueous
Date Sampled:1012712015 1005
Date Received:1012812015
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 11/05/2015 1713 RSH 10/29/2015 1600 88329
CAS Analytical
Parameter _
Number Method
Result Q
PQL _ _
Units
Run
Naphthalene
91-20-3
625
ND
2.0
ug/L
1
Nitrobenzene
98-95-3
625
ND
2.0
ug1L
1
2-Nitrophenol
88-75-5
625
ND
4.0
ug/L
1
4-Nitrophenol
100-02-7
625
ND
10
ug/L
1
N-Nitrosodimethylamine
62-75-9
625
ND
2.0
ug/L
1
N-Nitrosodi-n-propylamine
621-64-7
625
ND
2.0
ug/L
1
N-Nilrosodiphenylamine (Diphenylamine)
86-30-6
625
ND
2.0
ug/L
1
Pentachiorophenol
87-86-5
625
ND
10
ugli-
1
Phenanthrene
85-01-8
625
ND
2.0
ug/L
1
Phenol
108-95-2
625
ND
2.0
ug/L
1
Pyrene
129-00-0
625
ND
2.0
ug/L
1
1,2,4-Trichloroben7ene
120-82-1
625
ND
2.0
ug/L
1
2,4,6-Trichlorophenol
88-06-2
625
ND
2.0
ug1L
1
Run
1 Acceptance
Surrogate
Q % Recovery Limits
2-Fluorobiphenyl
76
37-129
2-Fluorophenol
80
24-127
Nitrobenzene-d5
77
38-127
Phenol-d5
79
28-128
Terphenyl-d 14
63
10-148
2,4,6-Tribromophenol
87
41-144
POL = Practical quantitation limit 8 = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the POL J = Estimated result < POL and _> MDL P = The RFD between two GC ceiumns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sampie anaWs are reported on a dry weight basis unless flagged with a 'Ni
Shealy Environmental Services, Inc. Page: 13 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.corn

Organochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID: QJ28043-002
Description: Outfall 2 Matrix. Aqueous
Date Sampled:1012712015 1005
Date Received: 1012812015
Run Prep Method Cleanup Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 3665A 608 1 11/04/2015 1516 MEM 10/30/2015 1340 88413
2 608 3665A 608 1 11/04/2015 1046 MEM 10/30/2015 1340 88413
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Aldrin
309-00-2
608
ND
0.040
ug1L
- 1
Aroclor 1016
12674-11-2
608
ND
0.40
ug/L
2
Aroclor 1221
11104-28-2
608
ND
0,40
uglL
2
Aroclor 1232
11141-16-5
608
ND
0.40
ug1L
2
Aroclor 1242
53469-21-9
608
ND
0.40
ug1L
2
Aroclor 1248
12672-2M
608
ND
0.40
ug/L
2
Aroclor 1254
11097-69-1
608
ND
0.40
ugR
2
Aroclor 1260
11096-82-5
608
ND
0.40
ug1L
2
gamma-BHC (Lindane)
58-89-9
608
ND
0.040
ug1L
1
alpha-BHC
319-84-6
608
ND
0.040
ug/L
1
beta-BHC
319-85-7
608
ND
0.040
ug1L
1
delta-BHC
319-86-8
608
ND
0.040
ug1L
1
Chlordane
57-74-9
608
ND
0.40
ug1L
1
4,4'-DDD
72-54-8
608
ND
0.040
ugR
1
4,4'-DDE
72-55-9
608
ND
0.040
ug1L
1
4,4'-DDT
50-29-3
608
ND
0.040
ug1L
1
Dieldrin
60-57-1
608
ND
0.040
ugR
1
Endosulfan 1
959-98-8
608
ND
0,040
ug1L
1
Endosulfan II
33213-65-9
608
ND
0.040
ugR
1
Endosulfan sulfate
1031-07-8
608
ND
0.040
ugR
1
Endrin
72-20-8
608
N❑
0.040
ug/L
1
Endrin aldehyde
7421-93-4
608
ND
0.040
ugR
1
Heptachlor
76-44-8
608
ND
0,040
ugR
1
Heptachlor epoxide
1024-57-3
608
ND
0.040
ug1L
1
Toxaphene
8001-35-2
608
ND
0.40
ug/l_
1
Run 1
Acceptance
Run 2 Acceptance
Surrogate
Q % Recovery
Limits Q
% Recovery Limits
Decachlorobiphenyl
63
20-131
106 20-131
Tetrachloro-m-xylene
85
26-132
109 26-132
POL = Practical quantitation Emit B = Detected in the method blank E = Quandtation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the POL J = Estimated result < POL and? MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 14 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatylab.com

ICP-AES
Client: Curtiss Wright Flight Systems Laboratory ID:QJ28043-002
Description:Outfall 2 Matrix: Aqueous
Date Sampled:1012712015 1005
Date Received: 1012812015
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 200.7 200.7 1 11/10/2015 1449 CJZ 10/30/2015 0856 88377
CAS
Analytical
Parameter _ _
Humber
Method _
ResultQ
PQL
Units
Run
Copper
7440-50-8
200.7
0.019
_
0.0050
mg1L
1
Lead
7439-92-1
200.7
ND
0.010
mglL
1
Zinc
7440-66-6
200.7
0.031
0.020
mg1L
1
PQL = Practical quantitation limit 6 = Detected in the method blank E = Quantitatlon of compound exceeded the calibration range H = Out of holding time
ND r Not detected at or above the PQL J = Estimated result < PQL and _� MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless Bagged with a W
Shealy Environmental Services, Inc. Page: 15 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www,shealylab.com

Inorganic non-metals
Client -.Curtiss Wright Flight Systems Laboratory ID: QJ28043-003
Description: Outfall 3 Matrix: Aqueous
Dale Sam pled:10/2712015 0325
Date Received:1012812015
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 (TSS) SM 254OD-2011 1 10/28/2015 2145 DMA 88265
1 (SGT - HEM (n) 1664B 1 11/0812015 1744 EWR 89082
CAS Analytical
Parameter _ Number Method Result 4 PQL Units Run
TSS SM 254OD-20 1.8 1.0 mglL 1
SGT - HEM (non -polar material) 1664B ND 4.1 mglL 1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at ar above the PQL J = Estimated result � PQL and _> MDL P = The RPD between two GC columns exceeds 409E N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless !tagged with a'W
Shealy Environmental Services, Inc. Page: 16 of 27
106 Vantage Paint Drive West Columbia, SC 29172 [phone] Fax [phone] www,sheatylab.com

Volatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID:QJ28043-003
Description: Outfall 3 Matrix: Aqueous
Date Sampled_1012712015 0325
Date Received: 1012812015
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 624 1 10/30/2015 0044 ECP 88367
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Acrolein
107-02-8
624
ND
50
ug/L
1
Acrylonitrile
107-13-1
624
ND
50
ug1L
1
Benzene
71-43-2
624
ND
5.0
ug/L
1
Bromodichloromethane
75-27-4
624
ND
5.0
ug/L
1
Bromofo►m
75-25-2
624
ND
5.0
ug/L
1
Bromomelhane (Methyl bromide)
74-83-9
624
ND
5.0
ug/L
1
Carbon tetrachloride
56-23-5
624
ND
5.0
ug/L
1
Chlorobenzene
108-90-7
624
ND
5.0
ug/L
i
Chloroethane
75-00-3
624
ND
5.0
ug/L
1
2-Chloroethylvinylether
110-75-8
624
ND
10
ug/L
1
Chloroform
67-66-3
624
ND
5.0
uglL
1
Chlornmethane (Methyl chloride)
74-87-3
624
ND
5.0
ug1L
1
Dibromochloromethane
124-48-1
624
ND
5.0
ug/L
1
1,1-Dichloroethane
75-34-3
624
ND
5.0
ug1L
1
1,2-Dichloroethane
107-06-2
624
ND
5.0
ug/L
1
1,1-Dichloroethene
75-35-4
624
ND
5.0
ug/L
1
trans-1,2-Dichloroethene
156-60-5
624
ND
5.0
ug/L
1
1,2-Dichloropropane
78-87-5
624
ND
5.0
ug/L
1
cis- 1, 3-Dichloropropene
10061-01-5
624
ND
5.0
ug/L
1
trans-1,3-Dichloropropene
10061-02-6
624
ND
5.0
ug/L
1
Eihylbenzene
1OD-41-4
624
ND
5.0
ug/L
1
Methylene chloride
75-09-2
624
ND
5.0
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
624
ND
5.0
ug1L
1
Tetrachloroethene
127-18-4
624
ND
5.0
ug/L
1
Toluene
108-88-3
624
ND
5.0
ug/L
1
1, 1, 1 -Trichloroethane
71-55-6
624
ND
5.0
ug/L
1
1,1,2-Trichloroethane
7MO-5
624
ND
5.0
ug/L
1
Ticchooroethene
79-01-6
624
ND
5.0
ug/L
1
Vinyl chloride
75-01-4
624
ND
5.0
ug/L
1
Run 1
Acceptance
Surrogate
Q % Recovery
limits
1,2-Dichloroethane-04
100
70-130
Bromofluorobenzene
109
70-130
Toluene-d8
ill
70-130
PQL = Practical quantitation limit 8 = Detected in the method blank E = Quaniitation of compound exceeded the calibration range H = Out of holding bme
ND = Not detected at or above the PQL J = Estimated result � PQL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported an a dry weight basis unless flagged wRth a "W'
Shealy Environmental Services, Inc. Page: 17 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com

Semivolatile Organic Compounds by GC/MS
Client:Curtiss Wright Flight Systems Laboratory ID: QJ28043-003
Description: Outfall 3 Matrix: Aqueous
Date Sampled:1012712015 0325
Date Received: 1012812015
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 11/05/2015 1806 RBH 10/29/2015 1600 88329
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Acenaphthene
83-32-9
625
NO
2.0
ug/L
1
Acenaphthylene
208-96-8
625
NO
2.0
ug/L
1
Anthracene
120-12-7
625
NO
2.0
ug/L
1
Benzidine
92-87-5
625
NO
10
ug/L
1
Benzo(a)anthracene
56-55-3
625
NO
2.0
ug/L
1
Benzo(a)pyrene
50-32-8
625
NO
2.0
ug/L
1
Benzo(b)fluoranthene
205-99-2
625
NO
2.0
ug/L
1
Benzo(g,h,i)perylene
191-24-2
625
NO
2.0
ug/L
1
Benzo(k)fluoranthene
207-08-9
625
NO
2.0
ug/L
1
4-Bromophenyl phenyl ether
101-55-3
625
ND
2.0
ug/L
1
Butyl benzyl phthalate
85-68-7
625
NO
10
ug/L
1
4-Chloro-3-methyl phenol
59-50-7
625
NO
2.0
ug/L
1
bis(2-Chloroethoxy)methane
111-91-1
625
NO
2.0
ug/L
1
bis(2-Chloroethyl)ether
111-44-4
625
NO
2.0
ug/L
1
bis (2-Chloro-l-methylethyl) ether
108-60-1
625
NO
2.0
ug/L
1
2-Chloronaphthalene
91-58-7
625
ND
2.0
ug/L
1
2-Chlorophenol
95-57-8
625
ND
2.0
ug/L
1
4-Chlorophenyl phenyl ether
7005-72-3
625
NO
2.0
ug/L
1
Chrysene
218-01-9
625
NO
2.0
ug/L
1
Dibenzo(a,h)anthracene
53-70-3
625
NO
2.0
ug/L
1
1,2-Dichlorobenzene
95-50-1
625
NO
2.0
ug/L
1
1,3-Dichlorobenzene
541-73-1
625
NO
2.0
ug/L
1
1,4-Dichlorobenzene
106-46-7
625
ND
2.0
UA
1
3,3'-Dichlorobenzidine
91-94-1
625
NO
10
ug/L
1
2,4-Dichlorophenol
120-83-2
625
NO
2.0
ug/L
1
Diethylphthalate
84-66-2
625
NO
10
ttg1L
1
Dimethyl phthalate
131-11-3
625
ND
10
ug1L
1
2,4-Dimethylphenol
105-67-9
625
NO
2.0
ug/L
1
Di-n-butyl phthalate
84-74-2
625
NO
10
ug/L
1
4,6-Dinitro-2-methylphenol
534-52-1
625
NO
10
ug/L
1
2,4-Dinitrophenol
51-28-5
625
NO
10
ug/L
1
2,4-Dinitrotoluene
121-14-2
625
NO
4.0
ug/L
1
2,6-Dinitrotoluene
606-20-2
625
N❑
4.0
ug/L
1
Di-n-octylphthatate
117-154-0
625
NO
10
ug/L
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625
NO
2.0
ug/L
1
bis(2-Ethyfhexyl)phthalate
117-81-7
625
NO
10
ug/L
1
Fluoranthene
206-44-0
625
NO
2.0
ug/L
1
Fluorene
86-73-7
625
ND
2.0
ug/L
1
Hexachlorobenzene
118-74-1
625
ND
2.0
ug/L
1
Hexachlorobutadiene
87-68-3
625
NO
2.0
ug/L
1
Hexachlorocyclopentadiene
77-47-4
625
NO
10
ug/L
1
Hexachloroethane
67-72-1
625
NO
2.0
ug/L
1
lndeno(1,2,3-c,d)pyrene
193-39-5
625
ND
2.0
ug/L
1
Isophorone
78-59-1
625
ND
2.0
ug/L
1
PQL = Practical quantitation IrM 6 = Detected in the method blank E = Quantitabon of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the POL J = Estimated result < PQL and > MDL P =1he RPD between two GC columns exceeds 40% N = Recovery is out of cntena
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a
Shealy Environmental Services, Inc. Page: 18 of 27
106 Vantage Point Drive West Columbia, SG 29172 [phone] Fax [phone] www.shealylab.com

Semivolatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID:QJ28043-003
Description: Outfall 3 Matrix: Aqueous
Date Sampled:1012712015 0325
1
Date Received. 1012812015
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 11/05/2015 1806 RBH 10/29/2015 1600 88329
CAS Analytical
Parameter
Number
Result Q
PQL
Units
Run
Naphthalene
^)Method
91-20-3
625
ND
2.0
ug1L
1
Nitrobenzene
98-95-3
625
ND
2.0
ug1L
1
2-Nilrophenol
88-75-5
625
ND
4.D
ug1L
1
4-Nitrophenol
100-02-7
625
ND
10
ug1L
1
N-Nitrosodimethyiamine
62-75-9
625
ND
2.0
ugJL
1
N-Nitrosodi-n-propylamine
621-64-7
625
ND
2.0
uglL
i
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625
ND
2.0
ug1L
1
Pentachlorophenol
87-86-5
625
ND
10
uglL
1
Phenanthrene
85-01-8
625
ND
2.0
ug1L
1
Phenol
108-95-2
625
ND
2.0
uglL
1
Pyrene
129-00-0
625
ND
2.0
uglL
1
1,2,4-Trichlorobenzene
120-82-1
625
ND
2.0
ug/L
1
2,4,6-Trichlorophenol
88-06-2
625
ND
2.0
uglL
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
2-Fluorobiphenyl
86 37-129
2-Fluorophenol
83 24-127
Nitrobenzene-d5
83 38-127
Phenol-d5
87 28-128
Terphenyl-d14
104 10-148
2,4,6-Tribromophenol
91 41-144
PQL = Practiral quantitation limit B = Detected in the method blank E = Quatttitatiom of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and _> MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 19 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatylab.com

Qrganochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory 1D: QJ28043-003
Description: Outfall 3 Matrix: Aqueous
Date Sampled:1012712015 0325
Date Received:10/2812015
Run Prep Method Cleanup Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 3665A 608 1 11/04/2015 1531 MEM 10/30/2015 1340 88413
2 608 3665A 608 1 11/04/2015 1059 MEM 10/30/2015 1340 88413
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Aldrin
309-00-2
608
ND
0.040
uglL
1
Aroclor 1016
12674-11-2
608
N❑
0.40
ug1L
2
Aroclor 1221
11104-28-2
608
ND
0.40
ug1L
2
Aroclor 1232
11141-16-5
608
ND
0.40
uglL
2
Aroclor 1242
53469-21-9
608
ND
0.40
uglL
2
Aroclor 1248
12672-29-6
608
ND
0.40
ug1L
2
Aroclor 1254
11097-69-1
608
ND
0.40
ug1L
2
Aroclor 1260
11096-82-5
608
ND
0.40
ug1L
2
gamma-BHC (Lindane)
58-89-9
608
ND
0.040
ug1L
1
alpha-BHC
319-84-6
608
ND
0.040
ug1L
1
beta-BHC
319-85-7
608
ND
0.040
ug1L
1
delta-BHC
319-86-8
608
ND
0.040
ug1L
1
Chlordane
57-74-9
608
ND
0.40
ug1L
1
4,4'-DDD
72-54-8
608
ND
0.040
ug1L
1
4,4'-DDE
72-55-9
608
ND
0.040
ug1L
1
4,4'-DDT
50-29-3
608
N❑
0.040
uglL
1
Dieldrin
60-57-1
608
ND
0.040
uglL
1
Endosutfan 1
959-98-8
608
ND
0.040
uglL
1
Endosulfan 11
33213-65-9
608
ND
0.040
ug/L
1
Endosulfan sulfate
1031-07-8
608
ND
0.040
ug1L
1
Endrin
72-20-8
608
ND
0.040
uglL
1
Endrin aldehyde
7421-93-4
608
ND
0,040
uglL
t
Heptachlor
76-44-8
608
ND
0.040
uglL
1
Heptachlor epoxide
1024-57-3
608
ND
0.040
ug1L
1
Toxaphene
8001-35-2
608
ND
0.40
ug1L
1
Run 1
Acceptance
Run 2
Acceptance
Surrogate
Q % Recovery
Limits Q
% Recovery
Limits
Decachlorobiphenyl
77
20-131
77
20-131
Tetrachioro-m-xylene
82
26-132
103
26-132
PQL = Practical quantttabon limit 8 = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and > MDL P = The RPD between two GC cClumns exceeds 40% N = Recovery is out of crteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a -W-
Shealy Environmental Services, Inc. Page: 20 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com

ICP-AES
Client: Curtiss Wright Flight Systems Laboratory ID: QJ28043-003
Description: Outfall 3 Matrix: Aqueous
Dale Sampled:1012712015 0325
Date Received:1012812015
Run Prep Method Analytical Method Dilution Anatysis Date Analyst Prep Date Batch
1 200.7 200.7 1 11/10/2015 1453 CJZ 10/30/2015 0856 88377
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Copper
7440-50-8
200.7
0.065
0.0050
mg1L
1
Lead
7439-92-1
200.7
ND
0.010
mg1L
1
Zinc
7440-66-6
200.7
0.11
0.020
mglL
1
PQL = Practical quantitation limit B = Detected in the method blank - E = Quantitation of mound exceeded the calibration range H = Out of holding time
NO = Not detected at or above the PQL J = Estimated result < PQL and _> MDL P = The RPO between two GC columns exceeds 40% N = Recovery is out of cnteda
Where applicable, all soil sample anatysis are reported on a dry weight basis unless flagged wsth a W
Shealy Environmental Services, Inc. Page: 21 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www,shealyleb.com

Inorganic non-metals
Client:Curtiss Wright Flight Systems Laboratory ID:QJ28043-004
Description: Outfall 4 Matrix: Aqueous
Date Sampled:1012712015 1110
Date Received:1012812015
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 (TSS) SM 254OD-2011 1 10/30/2015 0858 DMA 88314
1 (SOT - HEM (n) 16648 1 11/08/2015 1744 EWR 89082
CAS Analytical
Parameter _ Number Method Result Q PQL Units Run
TSS SM 254OD-20 1.7 1.0 mg1L -. 1
SOT - HEM (non -polar material) 1664B NO 4.2 mg1L 1
POL = Practical quantitation limit 8 = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and? MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported an a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 22 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www,Shealylab.com

Volatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: QJ28043-004
Description: Outfall 4 Matrix: Aqueous
Date Sampled:1012712015 1110
Date Received:1012812015
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 624 1 10/30/2015 0107 ECP 86367
1
CAS
Analytical
Parameter
Number
M2Mod!
Result Q
PQL
Units
Run
A,rolein
107-02-8
624
ND
50
ug1L
1
Acrylonilrile
107-13-1
624
ND
50
ug/L
1
Benzene
71-43-2
624
ND
5.0
ug/L
1
Bromodichloromethane
75-27-4
624
ND
5.0
ug/L
1
Bromoform
75-25-2
624
ND
5.0
uglL
1
Bromomethane (Methyl bromide)
74-83-9
624
ND
5.0
ug/L
1
Carbon tetrachloride
56-23-5
624
ND
5.0
ug/L
1
Chlorobenzene
108-90-7
624
ND
5.0
ug/L
1
Chloroethane
75-OD-3
624
ND
5.0
ug/L
1
2-Chloroethylvinylether
110-75-8
624
ND
10
ug/L
1
Chloroform
67-66-3
624
ND
5.0
ug/L
1
Chloromethane (Methyl chloride)
74-87-3
624
ND
5.0
ug/L
1
Dibromochloromethane
124-48-1
624
ND
5.0
ug/L
1
11-Dichloroethane
75-34-3
624
ND
5.0
uglL
1
1,2-Dichloroethane
107-06-2
624
ND
5.0
ug/L
1
1,1-Dichloroelhene
75-35-4
624
ND
5.0
uglL
1
trans- l,2-Dir-hioroethene
156-60-5
624
ND
5.0
uglL
1
1,2-Dichloropropane
78-87-5
624
ND
5.0
ug/L
1
cis- 1,3-Dichloropropene
10061-01-5
624
ND
5.0
ug/L
1
trans- i,3-Dichloropropene
10061-02-6
624
ND
5.0
ug/L
1
Ethylbenzene
100-414
624
ND
5.0
uglL
1
Methytene chloride
75-09-2
624
ND
5.0
ug/L
1
1,1,2,2-Tetrachloroelhane
79-34-5
624
ND
5.0
ug1L
1
Tetrachioroethene
127-18-4
624
ND
5.0
ug1L
1
Toluene
108-88-3
624
ND
5.0
ug/L
1
1, 1, 1 -Trichloroethane
71-55-6
624
ND
5.0
ug1L
1
1,1,2-Trichloroethane
79-OG-5
624
ND
5.0
uglL
1
Trichloroethene
79-01-6
624
ND
5.0
ug/L
1
Vinyl chloride
75-01-4
624
ND
5.0
ug/L
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
1,2-Dichloroethene-d4
104
70-130
Bromofluorobenzene
109
70-130
Toluene-d8
ill
70-130
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitatim of oompound exceeded the calibration range H = Out of holding time
NO = Not detected at or above the PQL J = Estimated result � PQL and ? MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a -W"
Shealy Environmental Services, Inc. Page: 23 of 27
106 Vantage Point Drive Wesl Columbia, SC 29172 [phone] Fax (B03) 791-9111 www.shealylab.com

Semivolatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory I D: QJ28043-004
Description; Outfall 4 Matrix: Aqueous
Date Sampled;1012712015 1110
Date Received: 1012812015
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 11/05/2015 1833 RBH 10/29/2015 1600 88329
_
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Acenaphthene
83-32-9
625
ND
2.0
uglL
1
Acenaphthylene
208-96-8
625
NO
2.0
ug/L
1
Anthracene
120-12-7
625
NO
2.0
ug/L
1
Benzidine
92-87-5
625
NO
10
ug/L
1
Benzo(a)anthracene
56-55-3
625
ND
2.0
ug/L
1
Benzo(a)pyrene
50-32-8
625
NO
2.0
ug/L
1
Benzo(b)fluoranthene
205-99-2
625
NO
2.0
u91L
1
Benzo(g,hJ)perylene
191-24-2
625
ND
2.0
ug/L
1
Benzo(k)fluoranthene
207-08-9
625
NO
2.0
ug/L
1
4-Bromophenyl phenyl ether
101-55-3
625
NO
2.0
ug/L
1
Butyl benzyl phthalate
85-68-7
625
ND
10
ug/L
1
4-Chloro-3-methyl phenol
59-50-7
625
NO
2.0
ug/L
1
bis(2-Chloroethoxy)methane
111-91-1
625
NO
2.0
ug/L
1
bis(2-Chloraethyl)ether
111-44-4
625
NO
2.0
ug/L
1
bis (2-Chloro-l-methylethyl) ether
108-60-1
625
NO
2.0
ug/L
1
2-Chloronaphthalene
91-58-7
625
NO
2.0
ug1L
1
2-Chlorophenol
95-57-8
625
NO
2.0
ug/L
1
4-Chlorophenyl phenyl ether
7005-72-3
625
ND
2.0
ug/L
1
Chrysene
218-01-9
625
ND
2.0
ug/L
1
Dibenzo(a,h)anthracene
53-70-3
625
NO
2.0
ug/L
1
1,2-Dichlorobenzene
95-50-1
625
NO
2.0
ug/L
1
1,3-Dichlorobenzene
541-73-1
625
NO
2.0
ug/L
1
1,4-Dichlorobenzene
106-46-7
625
NO
2.0
uglL
1
3,3'-Dichlorobenzidine
91-94-1
625
ND
10
ug/L
1
2,4-Dichlorophenol
120-83-2
625
ND
2.0
ug/L
1
Diethylphthalate
84-66-2
625
NO
10
ug/L
1
Dimethyl phthalate
131-11-3
625
ND
10
ug/L
1
2,4-Dimethylphenol
105-67-9
625
NO
2.0
ug/L
1
Di-n-butyl phthalate
84-74-2
625
NO
10
ug/L
1
4,6-Dinitro-2-methylphenol
534-52-1
625
ND
10
ug/L
1
2,4-Dinitrophenot
51-28-5
625
NO
10
ug/L
1
2,4-Dinitrotoluene
121-14-2
625
NO
4.0
ug/L
1
2,6-Dinitrotoluene
606-20-2
625
NO
4.0
ug/L
1
Di-n-octylphthalate
117-84-0
625
NO
10
uglL
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625
NO
2.0
ug/L
1
bis(2-Ethylhexyt)phthalate
117-81-7
625
NO
10
ug/L
1
Fiuoranthene
206-44-0
625
NO
2.0
ug/L
1
Fluorene
86-73-7
625
NO
2.0
ug/L
1
Hexachlorobenzene
118-74-1
625
NO
2.0
ug/L
t
Hexachlorobutadiene
87-68-3
625
NO
2.0
ug1L
1
Hexachlorocyclopentadiene
77-47-4
625
NO
10
ug/L
1
Hexachloroethane
67-72-1
625
ND
2.0
ug/L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
ND
2.0
ug/L
1
Isophorone
78-59-1
625
ND
2.0
ug/L
1
PQL = Practical quanbtation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding tme
ND = Not detected at or above the PQL J = Estimated result < PQL and � MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W"
Shealy Environmental Services, Inc Page: 24 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealytab.com

Semivolatile Organic Compounds by GUMS
. Client: Curtiss Wright Flight Systems Laboratory ID: QJ28043-004
Description: Outfall 4 Matrix: Aqueous
Date Sampied:1012712015 1110
Date Received: 1012812015
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 11/05/2015 1833 RBH 10/29/2015 1600 88329
CAS Analytical
Parameter
Number Method
Result Q
PQL
Units
Run
Naphthalene
91-20-3
625
NO
2.0
ug/L
1
Nitrobenzene
98-95-3
625
NO
2.0
ug/L
1
2-Nitrophenol
88-75-5
625
ND
4.0
ug/L
1
4-Nitrophenol
100-02-7
625
ND
10
ug/L
1
N-Nitrosodimethylamine
62-75-9
625
ND
2.0
ug/L
1
N-Nitrosodi-n-pmpylamine
621-64-7
625
ND
2.0
ug/L
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625
ND
2.0
ug/L
1
Pentachlorophenol
87-86-5
625
ND
10
ug/L
1
Phenanthrene
85-01-8
625
NO
2.0
ug/L
1
Phenol
108-95-2
625
ND
2.0
ug/L
1
Pyrene
129-00-0
625
ND
2.0
ug/L
1
1,2.4-Trichinrobenzene
120-82-1
625
NO
2.0
ug/L
1
2,4,6-Trichlorophenol
88-06-2
625
ND
2.0
ug/L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
2-Fluorobiphenyl
70 37-129
2-Fluorophenol
75 24-127
Nitrobenzene-d5
73 38-127
Phenol-d5
75 28-128
Terphenyl-d14
86 10-148
2,4,6-Tribromophenol
86 41-144
PQL = Practical quantitatiom Emit B = Detected in the method blank E = Duantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the POL J = Estimated result < PQL and _> MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 25 of 27
106 Vantage Point Drive West Columbia, SG 29172 [phone] Fax [phone] www.shealylab.com

Organochlorine Pesticides and PCBs
Client:Curtiss Wright Flight Systems Laboratory ID: QJ28043-004
Description: Outfall 4 Matrix: Aqueous
Date Sampled:10/2712015 1110
Date Received:1012812015
Run Prep Method Cleanup Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 3665A 608 1 11/04/2015 1546 MEM 10/30/2015 1340 88413
2 608 3665A 608 1 11/04/2015 1113 MEM 10/30/2015 1340 88413
CAS
Analytical
Parameter
_ Number
Method
Result Q
PQL
Units
Run
Aldrin
309-00-2
608
NO
0,040
ug/L
1
Aroclor 1016
12674-11-2
608
NO
0,40
ug/L
2
Aroclor 1221
11104-28-2
608
NO
0.40
ug/L
2
Aroclor 1232
11141-16-5
608
ND
0.40
ug/L
2
Aroclor 1242
53469-21-9
608
NO
0,40
ug/L
2
Aroclor 1248
12672-29-6
608
NO
0.40
ug/L
2
Aroclor 1254
11097-69-1
608
NO
0.40
ug1L
2
Aroclor 1260
11096-82-5
608
ND
0,40
ug/L
2
gamma-BHC (Lindane)
58-89-9
608
NO
0.040
ug/L
1
alpha-BHC
319-84-6
608
NO
0.040
ug/L
1
beta-BHC
319-85-7
608
NO
0.040
ug1L
1
delta-BHC
319-86-8
608
ND
0.040
ug/L
1
Chlordane
57-74-9
608
NO
0,40
ug/L
i
4,4'-DDD
72-54-8
608
NO
0.040
ug/L
1
4,4'-DOE
72-55-9
608
NO
0.040
ug/L
1
4,4'-DDT
50-29-3
608
ND
0.040
ug/L
1
Dieldrin
60-57-1
608
ND
0,040
ug/L
1
Endosulfan I
959-98-8
608
NO
0.040
ug/L
1
Endosulfan II
33213-65-9
608
NO
0.040
ug/L
1
Endosulfan sulfate
1031-07-8
608
NO
0.040
ug/L
1
Endrin
72-20-8
608
ND
0.040
ug/L
1
Endrin aldehyde
7421-93-4
608
ND
0.040
ug/L
1
Heptachlor
76-44-8
608
NO
0.040
ug/L
1
Heptachlor epoxide
1024-57-3
608
NO
0.040
ug/L
1
Toxaphene
8001-35-2
608
NO
0.40
ug1L
1
Run 1 Acceptance Run 2 Acceptance
Surrogate Q % Recovery Limits Q % Recovery Limits
Decachlorobiphenyl 77 20-131 80 20-131
Tetrachloro-m-xyiene 82 26-132 105 26-132
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the POL J = Estimated result < POL and n MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a -W"
Shealy Environmental Services, Inc. Page: 26 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com

ICP-AES
Client:Curtiss Wright Flight Systems Laboratory ID:QJ28043-004
Description:0utfall 4 Matrix: Aqueous
Date Sampled:1012712015 1110
Date Received:1012812015
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 200.7 200.7 1 11/1012015 1458 CJZ 10/30/2015 0856 88377
CAS
Analytical
Parameter
Number
Methoo
Result Q
PQL
Units
Run
Copper
7440-50-8
20D.7
0.038
0.0050
mg1L
1
Lead
7439-92-1
200.7
ND
0.010
mg1L
1
Zinc
7440-66-6
200.7
0.064
0.020
mglL
1
PQL = Practical quantitation Emit 9 = Detected in the method blank E = Ouant labon of compound exceeded the calibration range H = Out of holding time
ND = Not defected at or above the POL J - Estimated result < POL and _- MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where ap plicabte. all sail sample analysis are reported an a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 27 of 27
106 Vantage Point Drive West Columbia. SC 29172 [phone] Fax [phone] www.shealylab.com

Chain of Custody
and
Miscellaneous Documents
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com

i
r
S,HE, ALY Chain of Custody Record
Clknr
AdC�eii
Cay Srarb Tp Caa
Pre4erA47, o
_ ,aPrr,
SAma-fi m f f:sFrrrmn
ifta rera.-wam1-"murWcw,Medcarmw►,ej
-l- 151.It
SHEALY ENVIRONMENTAL SERVICES, INC.
10e Vrnti%ge Point L4ive a West Columbia, s:; a.917. Number G 6 78
Telephone Ida. 80-7914700 Fox No: W*401-0111
vnv+e.•,sh�aelylab.rara r
Rvpxf m confect
Sirmerer fum
a;,,reParr
o,vbMAOX
�:�g
wQ f�'YILTIYdInY 1}ih_
lime d'
Tq-
r�;r„err,;,n�nmoa'a�utao'�Raar�Daat+rnvar.a�umnr�r,�frn�rrat:j sb,nl,rar�„eu .µ
'l5mmcfxd ❑ R4an pmay) s_i Pewn fa r':en Air±c
1.
1rt
7 11%17 Iv n
' �f2:i it
Ic
Nala: Alr5amples are ralaifrrad fur luur wafrkn 6wrr mr. 1pr
urh'es�,olhhererreflgamsnl�s era madtl.
flr$FRMUTI'm &v FTti A YELLOW-tiofWn 10 abombfy IWO a&r.pLA4. P.W..,4rfe'n;Mnr PVP
TWep.40M AM f f veal G+nt, A4►
cnr7Wis fAtach Psi ftmm tjme fs.aree 0
f fiv&rrfazardWSn0rd..:u;cr
Vf by i.m 46-Hw _ f'a rrnal ld O min IruR
L
P. aA-*
' � (� �. r nhurr irk• � b
LAOUSCGMLti I r?&--* tf An iry W CJ1 ra„ k# Pant
'y S QJ28043
J t � ti 3 11� � r�em��sr�afev r.o.
'{ . _
� acrrec�+nsnra 1�+n+Yl
pn •:1 Unrfloran
YR�R
l�-Llcg` j�u
I �I✓��� 1.3 .� auv� � ��
:ccnp: T—P....-C
nrrnr�rpru frur++mr; ,�Ao• rS9 Et"aL7rt atm: rxl.o�,snt4
2
Z
C
z
m
Z
/r
m
X
C_
n
m
Vi
Z
n

SHEALY ENVIRONMENTAL SERVICES INC.
'al
shorty bolos rrrnCW0 servleea, I".
UomnmdM ntba: MUG 01tC--M
Page 1 a F a
wares Date! 0903115
Efrvo vc pa+c: 1=vlS
Sample Receipt Checklist (SRC)
Wit: CaolC'- k'p-ted by"&te:KOO
Means ofnccrpt SESI ❑ Client ❑ UPS ❑ redEx ❑ other
1. Were cumod seals an the cools?
nYes
Y U Na
NA
? If custody seals were esent, were thcy intact and unbroken?
pH strip lD: I S- f 0 Cl strip ill: _ kJA_
Cooler MiCkri temperature upon reccipVVIcri ved (co foctcd) temperature upon mcipt:
Method: 01Tmperamm Wak E3 Against Bottics [R Om 111:. IR. Gun Cerrocdbn Factor_ -C
Method of coolaid: Wet lee ❑ Blue Ice ❑ Dry Ice ❑ Morse
Yes ❑
No ❑
NA
. if tMvemture of aMF cooler exceeded 6.0'C, was Project Marsager notifu& PM
wiftad by SRC, plwnc, note (c¢cle one), other:
(For coolers ruccivvd 1,tia commercial courier, PMa are to be notified
immetliatrl .
Yes
NAO
4. is the commmial cmrier'S packingglip aTtachcd to this fonrl.?
Yes EX
No
6. Were prupercustod edures relin hc&reocivcd followed?
Yes ©
NA
5a Were sampim rrlisiquished b • client to commercial murier?
Yes
ND❑
6. Were sa le Ms liatcd on the COC?
Yes
I& ❑
7. Were sample IDs listed an all sample containers?
Yes
a
B. Was aallwion date & time listed on the COC?
Yes
9. Was eolioction date & time listed on all sample coataint:rs?
Yes
o
10. Did all container labd information date. time ag= with the COC?
Yes
11. Woe ttsls to be poformed listed on the COC?
Yes
El
12_ Did all }m arrive in the E2M e m minor for =L* test?
Yes
❑
13. Did all containers arrive in good =dition (unbroks lids omt, etc.)?
Yes
N ❑
14. Was ate sa le volume avail8ble?
Yes
No ❑
15. Were all samples nos i,-wl witbin'A the holding time err 48 hours, whichever
Domes first?
Yes ❑
16, Were any sarm lcs containers missing?
YCA
to
17. Were there any excess lc* pot listed on COC'
Yes
NA ©
1 R. Were bubbles pMem >' ca-size' (X"or 6mm in ftmerer) in any VOA vials?
Ycs Er
Na
NACJ
A9. Were all mctals/O&-G+[LEMfaulricrlt . les received at a I l of Q?
Yes
No
NAZ
20_ Were all a aniale andler sulfide sam lrs received at a p1l >12?
Yes ❑
No ❑
NA
2l-Were all applicable N113,TKN1;cyaniderphenol (<12r11g+t.) samples free of
residual chlorine?
Yea
No El
NA Lff
22. Were collection t turcs dncumented on the COC for NC s les?
Yes ❑
t\v❑
23. Were client remad requests (i.e. rerluested dilutions, MSfMSD desigrudiorts,
etc...) o=ecrl • transcrihesi fnxn the COC into the comment section in MIS?
Yes ❑
No 0
24. Was the quote number used taken from the container labd?
Sample Preurvadon (Must
be oornpleted for any sample(K) incorTcotly preserved or wtith headslace)
Samplc(s) wercrmx�ved incarmtly preserved and ware adjusted
accordingly in sample receiving with (11=404t, HNO3 HCI, NaUH) using SR ft
Sam s tit s ' werefeoeived with bubbles >0 mm in diamel or.
Same le(s) were received with TRC >0L2 to L if #21 is No)
SC Arisddag Water Proieet Sample(s) pH verified to be J 2 by Date:
Sam ! S warts not reccived at a pit of C2 and were ad' Zed accerdin us• SRC
Sample labels applied by: Verified bv-. Date f
Comments:., Fsnr'-
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Cofumbia, SC 29172 [phone] Fax [phone] www.shealylab.com

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted _ June 18, 2015
CERTIFICATE OF COVERAGE NO. NCG030258
SAMPLE COLLECTION YEAR 2015
FACILITY NAME Curtiss-Wright Controls Inc.
SAMPLE PERIOD ® Jan -June ❑ July -Dec
COUNTY Cleveland
or ❑ Monthly' _ (month)
C91ER
PERSON COLLECTING SAMPLES Phillip Felkel
DISCHARGING TO CLASS ❑ORW ❑HQW []Trout ❑PN
LABORATORY Shealy Env. Services Lab Cert. # 329 ^^ C `,G
RFEV EI V G�
❑Zero -flow ❑Water Supply [:]SA
®Other C
Comments on sample collection or analysis:
di N 2 2 2015
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
CENTRAL FILES
Part A: Stormwater Benchmarks and Monitoring Results
DWR SECTION
❑ No discharge this period ?2
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
PH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum;
Hydrocarbons
Total.Toxic.
Organlcss
Benchmarks =__>
-
-
100 mg/L or'50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
1
5/29/15
0.3
6.1
6.96
0.044
<0.010
0.035
<4.5
<0.05
2
5/29/15
0.3
6.7
6.86
0.041
<0.010
0.050
<4.7
<0.05
3
5/29/15
0.3
2.4
7.33
0.038
<0.010
0.12
<4.7
<O.Os
4
5/29/15
0.3
11.0
6.94
1 0.029
1 <0.010
0.047
<4.3
I <0.05
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
Z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3 The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
A See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/l/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1of3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the stormwater Pollution Prevention Plan."
Name (Print name)
Title (Print title)
(Signature)
(Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX mg/L" where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: Only for facilities averaging > 55 gal of new oil per month.
No discharge this period?z
Outfall No.
Date Sample
Collected!
(mo/dd/yr)
24-hour rainfall ,
amount, .
tnches3
Non-polarQ&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks =_ _>
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part 8
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017
SWU-245, last revised 10/25/2012
Page 2 of 3

Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS, SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ® NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ® NO ❑
REGIONAL OFFICE CONTACT NAME: Ryan Karmanik
Mail an original and one co2y of this DMR including all "No Discharge" re orts within 30 days of recei t of the lab results or at end of monitoring eriod
in the case of "No Discharge" reports) -to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to
assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or
those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I
am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
{D te}
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 3 of 3

NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit. hUp:.IlpoiU].ncdenr.org/web/wQ/ws/su/npdessw#tab-4
Permit No.: N/C/_/_/_/_/_/_/_/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls, Inc
County: Cleveland Phone No. 704-481-1150
Inspector: Phillip Felkel
Date of Inspection: 29 15 _
Time of Inspection: 12:00 pm
Total Event Precipitation (inches): 0.3
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certify that thisAport is accurate and complete to the best of my knowledge:
of Permittee or
Pagel of 2
SWU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. 001 Structure (pipe, ditch, etc.) Pipe r
Receiving Stream: Unnamed tributary of the Broad River Drainage Basin
Describe the industrial activities that occur within the outfall drainage area: -Plating Scrubbers.
Heat Treat Chillers, Waste Coolant AST, Drum Storage Employee Parking
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: Clear _
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy: ��
1 ( 2�J 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
1D 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
{ 1) 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfalI? Yes oNo
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 10/25/2012

-�
� OA
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit: hUp-//portal.n-cdenr.org.tweblwq/ws/sulni2dessw#tab-4
Permit No.: N/�/_/_/_/�/_/_/_/ or Certificate of Coverage No.: N/C/G/Q/-a/ Q/ 2/ 5/ $ /
Facility Name: Curtiss-Wright Controls, Inc
County: Cleveland
Inspector: Phillip Felkel
Date of Inspection: 5(29115
Time of Inspection:
Total Event Precipitation (inches): 0.3
Phone No. 704-481-1150
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event' is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event' is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours E
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
' interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
re of Permittee or D
Pagel of 2
SWU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. 002 Structure (pipe, ditch, etc.) Pine
Receiving Stream: Unnamed tributacy of the Broad River Drainage Basin
Describe the industrial activities that occur within the outfall drainage area: Truck Docks, Plating
Scrubbers, Heat Treat Chillers, Waste Coolant AST, Drum Storage, Employee Parkint7
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: light orange
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 O 3 4 5
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
0 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
0 2 3 4 5
7. is there any foam in the stormwater discharge? Yes No
B. Is there an oil sheen in the stormwater discharge? Yes
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 10/25/2012

Atir,
NCDENR
Stormwater Discharge Qutfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit: h!W:.I./portal,ncdenr.org/web/wq/ws/su/npdessw#tab-4
Permit No.: N/C/_/_/_/�/�/_/_/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls, Inc
County: Cleveland
Inspector: Phillip Felkel
Date of Inspection: 5 129 115
Time of Inspection: 11:20 am
Total Event Precipitation (inches): 0.3
Phone No. 704-481-1150
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
`� RIMMM
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event' is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this �4gnature, I certify that this resort is accurate and complete to the best of my knowledge:
of Permittee or
Page 1 of 2
SWU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. 003_ Structure (pipe, ditch, etc.) Pipe
Receiving Stream: Unnamed tributary of the Broad River Drainage Basin
Describe the industrial activities that occur within the outfall drainage area: Roof Drainage, Deburr
Booth Stack, Employee Parking
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: clear
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
0 2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
(D 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes I o
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 10/25/2012

NCDENR
Stormwater Discharge Outfall (SD4)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit: http:,I/portal.ncdenr.org/web/wgIwWu/npdessw##tab-4
Permit No.: IV/C/_/ ^/_/_/_/_/_/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls, Inc
County: Cleveland
Inspector: Phillip Felkel
Date of Inspection: 5 2/ 9/15
Time of Inspection: 12:20 pm
Total Event Precipitation (inches): 0.3
Phone No. 704-481-1150
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
E A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the j
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
8y this signature, I certify that this report is accurate and complete to the best of my knowledge:
re of Permittee or jWnee)
Pagel of 2
SWU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. 004 Structure (pipe, ditch, etc.) Pine
Receiving Stream: Un am d tributary of the Broad Ri er Drainage Basin
Describe the industrial activities that occur within the outfall drainage area: Roof Drainage, Chip
HopXers. Waste Coolant AST, Raw Material Storage
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: light orange
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 Qq 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
U2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
0 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes C9
8. is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 10/25/2012

SHEALY ENVIRONMENTAL SERVICES, INC.
Report of Analysis
Curtiss Wright Flight Systems
201 Old Boiling Springs Rd.
Shelby, NC 28152
Attention: Phillip Felkel
LR4ECniitr :0
_"15
JUti
Project Name: Stormwater (,yIR ;Sr-tVRI�GHT t SF.e�y
Lot Number:Qt=02062
Date Completed:0611212015
Kelly M. Nance
Project Manager
♦`�G [� AC��AD,
a�
R ¢
This report shall not be reproduced, except in its entirety, without the written approval of Shealy Environmental Services, Inc.
The following non -paginated documents are considered part of this report: Chain of Custody Record and Sample Receipt Checklist.
Shealy Environmental Services, Inc. Page: 1 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shcatylab.com Level 1 Report v2.i

SHEALY ENVIRONMENTAL SERVICES, INC.
SC DHEC No: 32010 NELAC No: E87653 NC DENR No: 329 NC Field Parameters No: 5639
Case Narrative
Curtiss Wright Flight Systems
Lot Number: OF02062
This Report of Analysis contains the analytical result(s) for the sample(s) listed on the Sample Summary following this Case Narrative. The sample
receiving date is documented in the header information associated with each sample.
All results listed in this report relate only to the samples that are contained within this report.
Sample receipt, sample analysis, and data review have been performed in accordance with the most current approved NELAC standards, the
Shealy. Environmental Services, Inc. ("Shealy") Quality Assurance Management Plan (CAMP), standard operating procedures (SOPS), and Shealy
policies. Any exceptions to the NELAC standards, the QAMP, SOPS or policies are qualified on the results page or discussed below.
y.
If you have any questions regarding this report please contact the Shealy Project Manager listed on the cover page.
Shealy Environmental Services, Inc. Page: 2 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 4 Reponv2.1

SHEALY ENVIRONMENTAL SERVICES, INC.
Sample Summary
Curtiss Wright Flight Systems
Lot Number: QF02062
Sample Number
Sample ID
Matrix
Date Sampled
Date Recefved
001
OutfallI
Aqueous
05129120151200
06/02/2015
002
Outfall2
Aqueous
05129120151140
06/02/2015
003
Outfall3
Aqueous
05129120151120
06/02/2015
004
Outfall4
Aqueous
05129120151220
06/02/2015
(4 samples)
Shealy Environmental Services, Inc. Page: 3 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 ftepvn v2.1

Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory ID:QF02062-001
Description: Outfall t Matrix: Aqueous
Date Sampled:0512912015 1200
Date Received: 06/0212015
Run Prep Method Analytical Method
Dilution
Analysis Date
Analyst Prep Date
Batch
1 (TSS) SM 254OD-2011
1
06/03/2015 1434
AMM1
76448
1 (SGT - HEM (n) 1664B
1
06/0812015 1024
HKB
76720
CAS Analytical
Parameter Number Method Result Q POL Units Run
TSS SM 254OD-20 6.1 1.4 mg1L 1
SGT - HEM (non -polar material) 1664B ND 4.5 mg/L 1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the POL J = Estimated result < PQL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all sail sample analysis are reported on a dry weight basis unless flagged with a'W"
Shealy Environmental Services, Inc. Page: 4 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Reportv2.1

Volatile Organic: Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID:QF02062-001
Description:Outfall 1 Matrix: Aqueous
Date Sampled:05/2912015 1200
Date Received; 06102/2015
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 624 1 06/08/2015 2144 PMM2 76794
CAS
Analytical
Parameter_
Number
Method_
_Result Q
PQL
Units
Run
Acrolein
107-02-8
624
NO
50
ug1L
1
Acrylonitrile
107-13-1
624
NO
50
uglL
1
Benzene
71-43-2
624
NO
5.0
ug/L
1
Bromodichloromethane
75-27-4
624
NO
5.0
ug/L
1
Bromoform
75-25-2
624
ND
5.0
ug/L
1
Bromomethane (Methyl bromide)
74-83-9
624
NO
5.0
ug/L
1
Carbon tetrachloride
56-23-5
624
NO
5.0
ug/L
1
Chlorobenzene
108-90-7
624
NO
5.0
ug/L
1
Chloroethane
75-00-3
624
ND
5.0
ug/L
1
2-Chloroethylvinylether
110-75-8
624
NO
10
ug/L
1
Chloroform
67-66-3
624
NO
5.0
ug/L
1
Chloromethane (Methyl chloride)
74-87-3
624
NO
5.0
ug/L
1
Dibromochloromelhane
124-48-1
624
ND
5.0
ug/L
1
1,1-Dichloroethane
75-34-3
624
ND
5.0
ug1L
1
1,2-Dichloroethane
107-06-2
624
ND
5.0
ug1L
1
1,1-Dichloroethene
75-35-4
624
NO
5.0
ug1L
1
trans-1,2-Dichloroethene
156-60-5
624
NO
5.0
ug/L
1
1,2-Dichloropropane
78-87-5
624
NO
5.0
ug1L
1
cis- 1,3-Dichloropropene
10061-01-5
624
ND
5.0
uglL
1
trans- 1,3-Dichloropropene
10061-02-6
624
NO
5.0
uglL
1
Ethylbenzene
100-41-4
624
NO
5.0
ug/L
1
Methylene chloride
75-09-2
624
ND
5.0
ug/L
1
1,1,2,2-Tetrachl6roethane
79-34-5
624
ND
5.0
ug/L
1
Tetrachloroethene
127-18-4
624
ND
5.0
ug/L
1
Toluene
108-88-3
624
ND
5.0
ug/L
1
1. 1, 1 -Trichloroethane
71-55-6
524
ND
5.0
ug/L
1
1,1,2-Trichloroethane
79-00-5
624
NO
5.0
ug/L
1
Trichloroethene
79-01-6
624
ND
5.0
ug/L
1
Vinyl chloride
75-01-4
624
ND
5.0
ug/L
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
1,2-Dichloroethane-d4
110
70-130
Bromofluorobenzene
98
70-130
Toluene-d8
106
70-130
PQL = Practical quantltation limit B = Detected in the method blank E = Quanptation of compound exceeded the ralibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a -W"
Shealy Environmental Services, Inc. Page: 5 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Repoli v2.1

Semivolatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID:OF02062-001
Description: Outfall 1 Matrix: Aqueous
Date Sampled:0512912015 1200
Date Received: 0610212015
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep date Batch
1 625 625 1 06/05/2015 1500 RBH 06/03/2015 0952 76405
CAS
Analytical
Parameter
Number
Met gd
Result Q
PQL
Units
Run
Acenaphthene
83-32-9
625
NO
2.0
ug1L
1
Acenaphthylene
208-96-8
625
NO
2.0
ug1L
1
Anthracene
120-12-7
625
NO
2.0
ug1L
1
Benzidine
92-87-5
625
ND
10
ug1L
1
Benzo(a)anthracene
56-55-3
625
NO
2.0
uglL
1
Benzo(a)pyrene
50-32-8
625
ND
2.0
ug1L
1
Benzo(b)fluoranthene
205-99-2
625
NO
2.0
uglL
1
Senzo(g,h,i)perylene
191-24-2
625
ND
2.0
ug/t_
1
Senzo(k)fluoranthene
207-08-9
625
NO
2.0
ug1L
1
4-Bromophenyl phenyl ether
101-55-3
625
NO
2.0
uglL
1
Butyl benzyl phthalate
85-6&7
625
ND
10
uglL
1
4-Chloro-3-methyl phenol
59-50-7
625
NO
2.0
ug1L
1
bis(2-Chloroethaxy)methane
111-91-1
625
NO
2.0
uglL
1
bis(2-Chloroethyl)ether
111-44-4
625
NO
2.0
ug1L
1
bis (2-Chloro-l-methylethyl) ether
108-60-1
625
NO
2.0
ug1L
1
2-Chloronaphthalene
91-58-7
625
NO
2.0
uglL
1
2-Chlorophenol
95-57-8
625
ND
2.0
ug1L
1
4-Chlorophenyl phenyl ether
7005-72-3
625
NO
2.0
uglL
1
Chrysene
218-01-9
625
NO
2.0
ug1L
1
Dibenzo(a,h)anthracene
53-70-3
625
NO
2.0
uglL
1
1,2-Dichlorobenzene
95-50-1
625
NO
2.0
uglL
1
1,3-Dichloro_benz_ene
541773-1
625
NO
2.0
uglL
i
1,4-Dichlorobenzene
106-46-7
625
NO
2.0
ug1L
1
3,3'-Dichlorobenzidine
91-94-1
625
ND
10
ug1L
1
2,4-Dichlorophenol
120-83-2
625
NO
2.0
uglL
1
Diethylphthalate
84-66-2
625
NO
10
ug1L
1
Dimethyl phthalate
131-11-3
625
NO
10
ug1L
1
2,4-Dimethylphenol
105-67-9
625
NO
2.0
ug1L
1
Di-n-butyl phthalate
84-74-2
625
ND
10
uglL
1
4,6-Dinitro-2-methyl phenol
534-52-1
625
ND
10
uglL
1
2,4-Dinitrophenol
51-28-5
625
NO
10
uglL
1
2,4-Dinitrotoluene
121-14-2
625
NO
4.0
ug1L
1
2,6-Dinitrotoluene
606-20-2
625
NO
4.0
ug1L
1
Di-n-octylphthalate
117-84-0
625
ND
10
uglL
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625
NO
2.0
uglL
1
bis(2-Elhylhexyl)phthalate
117-81-7
625
NO
10
ug1L
1
Fluoranthene
206-44-0
625
NO
2.0
ug1L
1
Fluorene
86-73-7
625
NO
2.0
ug1L
1
Hexachlorobenzene
118-74-1
625
NO
2.0
uglL
1
Hexachlorobutadiene
87-68-3
625
ND
2.0
uglL
1
Hexachlorocyclopentadiene
77-47-4
625
NO
10
ug1L
1
Hexachloroethane
67-72-1
625
ND
2.0
uglL
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
NO
2.0
uglL
1
lsophorone
78-59-1
625
NO
2.0
u911-
1
PQL = Practcal auamitation limit B = Oetected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
NB = Not detected at or above the PQL J = Estimated result a POL and? MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all sail sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 6 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Reportv2.1

Semivolatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory I D: QF02062-001
Description: Outfall 1 Matrix: Aqueous
Date 5ampfed:0512912015 1200
Date Received: 0610212015
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 06/05/2015 1500 RBH 06/03/2015 0952 76405
CAS Analytical
Parameter
Number Method
Result Q
PQL
Units
Run
Naphthalene
91-20-3
625
ND
2.0
ug/L
1
Nitrobenzene
98-95-3
625
ND
2,0
ug/L
1
2-Nitrophenol
88-75-5
625
ND
4.0
ug/L
1
4-Nitrophenoi
100-02-7
625
ND
10
ug/L
1
N-Nitrosodimethylamine
62-75-9
625
ND
2.0
ug/L
1
N-Nitrosodi-n-propylamine
621-64-7
625
ND
2.0
ug/L
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625
ND
2.0
ug/L
1
Pentachlorophenol
87-86-5
625
ND
10
ug1L
1
Phenanthrene
85-01-8
625
ND
2.0
ug/L
1
Phenol
108-95-2
625
ND
2.0
ug1L
1
Pyrene
129-00-0
625
ND
2.0
ugfL
1
1,2,4-Trichlorobenzene
120-82-1
625
ND
2.0
ug1L
1
2,4,6-Trichlorophenol
88-06-2
625
ND
2.0
ug/L
1
Run
1 Acceptance
Surrogate
Q % Recovery Limits
2-Fluorobiphenyi
58
37-129
2-Fluorophenol
51
24-127
Nitrobenzene-d5
58
38-127
Phenol-d5
50
28-128
Terphenyl-d 14
55
10-148
2,4,6-Tribromophenol
65
41-144
POL = Practical quantltation limit 8 = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the POL J = Estimated result < POL and - UDL P = The RPD belween two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless nagged with a W
Shealy Environmental Services, Inc. Page: 7 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sfieaiylab.com Level t Reportv2.1

Organochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID: QF02062-001
Description: Outfall 1 Matrix: Aqueous
Date Sampled:0512912015 1200
Date Received: 0610212015
Run Prep Method
Analytical Method Dilution Analysis Date
Analyst Prep Date
Batch
1 608
608 1 06108/20151118 PMS
06/03120151250
76433
2 608
608 1 06/08/2015 2222 MEM
06/03/2015 1250
76433
CAS Analytical
Parameter
Number _ Method
Result Q
PQL
Units
Run
Aldrin
309-00-2
608
ND
0.040
ug/L
1
Aroclor 1016
12674-11-2
608
NO
0.40
ug1L
2
Aroclor 1221
11104-28-2
608
NO
0.40
uglL
2
Aroclor 1232
11141-16-5
608
ND
0.40
ug1L
2
Aroclor 1242
53469-21-9
608
ND
0.40
ug1L
2
Aroclor 1248
12672-29-6
608
NO
0.40
ug1L
2
Aroclor 1254
11097-M1
608
ND
0.40
ug/L
2
Aroclor 1260
11096-82-5
608
ND
0.40
ug/L
2
gamma-BHC (Lindane)
58-89-9
608
ND
0.040
ug1L
1
alpha-BHC
319-84-6
608
ND
0.040
uglL
1
beta-BHC
319-85-7
608
ND
0.040
ug1L
1
delta-BHC
319-86-8
608
NO
0.040
ug/L
1
Chlordane
57-74-9
608
ND
0.40
ug/L
1
4,4'-DDD
72-54-8
608
NO
0.040
uglL
1
4,4'-DDE
72-55-9
608
ND
0.040
uglL
1
4,4'-DDT
50-29-3
608
NO
0.040
uglL
1
Dieldrin
60-57-1
608
ND
0.040
uglL
1
Endosulfan 1
959-98-8
608
ND
0.040
uglL
1
Endosulfan II
33213-65-9
608
NO
0.040
ug1L
1
Endosulfan sulfate
1031-07-8
608
NO
0.040
ug1L
1
Endrin
72-2_0-8
608
ND
0.040
ug/L
1
Endrin aldehyde
7421-93-4
608
ND
0.040
ug1L
1
Heptachlor
76-44-8
608
NO
0.040
ug/L
1
Heptachlor epoxide
1024-57-3
608
ND
0.040
ug1L
1
Toxaphene
8001-35-2
608
ND
0A0
ug/L
1
Run 1 Acceptance
Run 2 Acceptance
Surrogate
Q % Recovery Limits Q
% Recovery Limits
Decachlorobiphenyl
68 20-131
61 20-131
Tetrachloro-m-xyiene
43 26-132
48 26-132
PQL = Practical quantitation limit 8 = Detected in the method blank E = Quantitation of compound exceeded the calibration range H - Out of holding tme
ND = Not detected at or above the PQL J = Estimated result < PQL and _> MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable. all soil sample am"is are reported on a dry weight basis unless flagged with a -W"
Shealy Environmental Services, Inc. Page: 8 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 4 Report v2.1

ICP-AES
Client: Curtiss Wright Flight Systems Laboratory I D: OF02062-001
Description: Outiall 1 Matrix: Aqueous
Date Sampled:0512W2015 1200
Date Received: 06f02f2015
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 200.7 200.7 1 06/05/2015 0356 BNW 06/03/2015 0925 76396
CAS
Analytical
Parameter _
_ Number
Method
Result Q
PQL
Units
Run
Copper
7440-50-8
200.7
0.044
0.0050
mg1L
1
Lead
7439-92-1
2001
ND
0.010
mg1L
1
Zinc
7440-66-6
200.7
0.035
0.020
mg1L
1
PQL = Practical quantitativn limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result r PQL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all sail sample analysis are reported on a dry weight basis unless Nagged pith a
Shealy Environmental Services, Inc. Page: 9 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level t Report v2.1

Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory ID:QF02062-002
Description: Outfall 2 Matrix: Aqueous
Date Sampled:0512912015 1140
Date Received: 06/0212015
Run Prep Method Analytical Method
Dilution Analysis Date
Analyst Prep Date
Batch
1 (TSS) SM 254OD-2011
1 06/03/2015 1434
AMM1
76448
1 (SGT - HEM (n) 1664B
1 0610B12015 1024
HKB
76720
CAS Analytical
Parameter Number Method Result Q PQL Units Run
TSS� — — - — SM 254OD-20 6.7 1.7 mg1L 1
SGT - HEM (non -polar material) 16646 ND 4.7 mglL 1
PQL = Practical quantitaticn limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
NO = Not detected at or above the PQL J = Estimated result < PQL and � MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a -W'
Shealy Environmental Services, Inc. Page: 10 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www,shealylab.com Level 1 Report v2.1

Volatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory iD:QF02062-002
Description: Outfall 2 Matrix: Aqueous
Date Sampled:0512912015 1140
Date Received: 0610212015
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 50308 624 1 06/08/2015 2207 PMM2 76794
CAS
Analytical
Parameter
Number
Meth2a
Result Q
PQL
Units
Run
Acrolein
107-02-8
624
NO
50
uglL
1
Acrylonitrile
107-13-1
624
ND
50
uglL
1
Benzene
71-43-2
624
ND
5.0
ug1L
1
Bromodichloromethane
75-27-4
624
ND
5.0
uglL
1
Bronloform
75-25-2
624
NO
5-0
ug1L
1
Bromomethane (Methyl bromide)
74-83-9
624
NO
5.0
ug1L
1
Carbon tetrachloride
56-23-5
624
NO
5.0
ug1L
1
Chlorobenzene
108-90-7
624
NO
5.0
ug1L
1
Chloroethane
75-00-3
624
NO
5.0
u91L
1
2-Chloroethylvinyiether
110-75-8
624
NO
10
ug1L
1
Chloroform
67-66-3
624
NO
5.0
uglL
i
Chloromethane (Methyl chloride)
74-87-3
624
ND
5.0
ug/L
1
Dibromochlorometharle
124-48-1
624
NO
5.0
uglL
1
1,1-Dichloroethane
75-34-3
624
ND
5.0
uglL
1
1,2-Dichloroethane
107-06-2
624
ND
5.0
ugk
1
1,1-Dichloroethene
75-35-4
624
NO
5.0
uglL
1
trans- 1 2-Dichloroethene
156-60-5
624
NO
5.0
u91L
1
1,2-Dichloropropane
78-B7-5
624
NO
5.0
uglL
1
cis- 1,3-Dichloropropene
10061-01-5
624
NO
5.0
uglL
1
trans- 1 3-Dichloropro pene
10061-02-6
624
NO
5.0
ug1L
1
Ethylbenzene
100-41-4
624
ND
5.0
uglL
1
Methylene chloride
75-09-2
624
ND
5.0
uglL
1
1,1,2,2-Tetrach1oroethane
79-34-5
624
ND
5.0
uglL
1
Tetrachloroethene
127-18-4
624
NO
5.0
uglL
1
Toluene
108-88-3
624
ND
5.0
uglL
1
1, 1, 1 -Trichloroethane
71-55-6
624
ND
5.0
uglL
1
1,1,2-Trichloroethane
79-00-5
624
ND
5.0
ug[L
1
Trichloroethene
79-01-6
624
ND
5.0
uglL
1
Vinyl chloride
75-01-4
624
ND
5.0
ug/L
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
1,2-Dichloroethane-d4
110
70-130
Bromofluorobenzene
97
70-130
Toluene-d8
108
70-130
PQL = Practical quantttation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding tome
ND = Not detected at or above the PQL J = Estimated result � PQL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged wsth a W
Shealy Environmental Services, Inc. Page: 11 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatyiab.com Level 1 Reportv2.1

Semivolatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: QF02062-002
Description:Outfall 2 Matrix: Aqueous
Date Sampled:0512912015 1140
Date Received:0610212015
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 06/05/2015 1528 RBH 06/03/2015 0952 76405
CAS
Analytical
Parameter _ _
Number
Method
Result Q
PQL
Units
Run
Acenaphthene
83-32-9
625
ND
2.0
ug/L
1
Acenaphthylene
208-96-8
625
ND
2.0
ug/L
1
Anthracene
120-12-7
625
ND
2.0
ug/L
1
Benzidine
92-87-5
625
ND
10
ug/L
i
Benzo(a)anthracene
56-55-3
625
ND
2.0
ug/L
1
Benzo(a)pyrene
50-32-8
625
ND
2.0
ug/L
1
Senzo(b)fluoranthene
205-99-2
625
ND
2.0
ug/L
1
Benzo(g,h,i)perylene
191-24-2
625
ND
2.0
ug/L
1
Senzo(k)fluoranthene
207-08-9
625
ND
2.0
ug/L
1
4-Bromophenyl phenyl ether
101-55-3
625
ND
2.0
Ug/L
1
Butyl benzyl phthalate
85-68-7
625
ND
10
ug/L
1
4-Chloro-3-methyl phenol
59-50-7
625
ND
2.0
uglL
1
bis(2-Chloroethoxy)methane
111-91-1
625
ND
2.0
ug/L
1
bis(2-Chloroethyl)ether
111-44-4
625
ND
2.0
ug/L
1
bis (2-Chloro-1-methylethyl) ether
108-60-1
625
ND
2.0
ug/L
1
2-Chloronaphthalene
91-58-7
625
ND
2.0
ug/L
1
2-Chlorophenol
95-57-8
625
ND
2.0
ug/L
1
4-Chlorophenyl phenyl ether
7005-72-3
625
ND
2.0
ug/L
1
Chrysene
218-01-9
625
ND
2.0
ug/L
1
Dibenzo(a,h)anthracene
53-70-3
625
ND
2.0
ug/L
1
1,2-Dichlorobenzene
95-50-1
625
ND
2.0
ug1L
1
1,3-Dichlorobenzene
541-73-1
625
ND
2.0
u9fL
1
1,4-Dichlorobenzene
106-46-7
625
ND
2.0
ug/L
1
3,3'-Dichlorobenzidine
91-94-1
625
ND
10
ug1L
1
2,4-Dichlorophenol
120-83-2
625
ND
2.0
ug/L
1
Diethylphthalate
84-66-2
625
ND
10
ug/L
1
Dimethyl phthalate
131-11-3
625
ND
10
ugfL
1
2,4-Dimethylphenol
105-67-9
625
ND
2.0
ug/L
1
Di-n-butyl phthalate
84-74-2
625
ND
10
Ug/L
i
4,6-Dinitro-2-methylphenol
534-52-1
625
ND
10
ug/L
1
2,4-Dinitrophenol
51-28-5
625
ND
10
ug/L
1
2,4-Dinitrotoluene
121-14-2
625
ND
4.0
ug/L
1
2,6-Dinitrotoluene
606-20-2
625
ND
4.0
ug/L
1
Di-n-octylphthalate
117-84-0
625
ND
10
ug/L
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625
ND
2.0
ug1L
1
bis(2-Elhylhexyl)phthalate
117-81-7
625
ND
10
ug/L
1
Fluoranthene
206-44-0
625
ND
2.0
ug/L
1
Fluorene
86-73-7
625
N❑
2.0
uglL
i
Hexachlorobenzene
118-74-1
625
ND
2.0
ugfL
1
Hexachlorobutadiene
87-68-3
625
ND
2.0
ug/L
1
Hexachlorocyclopentadiene
77-47-4
625
ND
10
uglL
1
Hexachloroethane
67-72-1
625
ND
2.0
ug(L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
ND
2.0
ug1L
1
Isophorone
78-59-1
625
ND
2.0
ug/L
1
P4L = Practical quantitation limit 8 = Detected in the method blank E = Quarittation of compound exceeded the calibration range H = out of holding lime
ND = Not detected at or above the PQL J = Estimated result < PQL and > MDL P = The RPD between two GC columns exceeds 441% N = Recovery is out of aiteria
Where applicable, an soil sample analysis are reported on a dry weight basis unless Ragged with a W
Shealy Environmental Services, Inc. Page: 12 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Semivolatile Organic Compounds by GC/MS
Client:Curtiss Wright Flight Systems Laboratory ID:QF02062-002
Description: Outfall 2 Matrix: Aqueous
Date Sampled:05129/2015 1140
Date Received:0610212015
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 06/05/2015 1528 RBH 06/03/2015 0952 76405
CAS
Analytical
Parameter _
Number
Method
Result Q
PQL
Units
Run
Naphthalene
91-20-3
625
ND
2.0
uglL
1
Nitrobenzene
98-95-3
625
ND
2.0
uglL
1
2-Nitrophenol
88-75-5
625
ND
4.0
ug1L
1
4-Nitrophenol
100-02-7
625
ND
10
ug1L
1
N-Nitrosodimethylamine
62-75-9
625
ND
2.0
uglL
i
N-Nitrosodi-n-propylamine
621-64-7
625
ND
2.0
uglL
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625
ND
2.0
uglL
1
Pentachlorophenol
87-86-5
625
ND
10
ug1L
t
Phenanthrene
85-01-8
625
ND
2.0
ug1L
1
Phenol
108-95-2
625
ND
2.0
uglL
1
Pyrene
129-00-0
625
ND
2.0
ug1L
1
1,2,4-Trichlorobenzene
120-82-1
625
ND
2.0
uglL
1
2,4,6-Trichlorophenol
88-06-2
625
Nil
2.0
u91L
1
Run 1 Acceptance
Surrogate Q % Recovery Limits
2-Fluorobiphenyl
74
37-129
2-Fiuorophenol
65
24-127
Nitrobenzene-d5
79
38-127
Phenol-d5
62
28-128
Terphenyl-d14
73
10-148
2,4,6-Tribromophenol
68
41-144
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result � PQL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 13 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Organochlorine Pesticides and PCBs
Client:Curtiss Wright Flight Systems Laboratory 1D: QF02062-002
Description: Outfall 2 Matrix: Aqueous
Date Sampled:05129/2015 1140
Date Received: 06102/2015
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 608 1 06108/20151133 PMS 06103/20151250 76433
2 608 608 1 06/0812015 2235 MEM 06/03/2015 1250 76433
CAS
Analytical
Parameter _
Number_
Method
Result Q
PQL
Units
Run
Aldrin
309-00-2
608
ND
0.040
uglL
1
Aroclor 1016
12674-11-2
608
ND
0.40
ug/L
2
Aroclor 1221
11104-28-2
608
ND
0.40
ug/L
2
Aroclor 1232
11141-16-5
608
NO
0.40
ug/L
2
Aroclor 1242
53469-21-9
608
ND
0.40
ug/L
2
Aroclor 1248
12672-29-6
608
ND
0.40
ug/L
2
Aroclor 1254
11097-69-1
608
ND
0.40
ug/L
2
Aroclor 1260
11096-82-5
608
ND
0.40
ug/L
2
gamma-BHC (Lindane)
58-89-9
608
ND
0.040
ug/L
1
alpha-BHC
319-84-6
608
ND
0,040
ug/L
1
beta-BHC
319-85-7
608
ND
0.040
ug/L
1
delta-8HC
319-86-8
608
ND
0.040
ug/L
1
Chlordane
57-74-9
608
ND
0.40
ug/L
1
4,4'-DDD
72-54-8
608
ND
0,040
ug/L
1
4,4'-DDE
72-55-9
608
ND
0.040
ug/L
1
4,4'-DDT
50-29-3
608
ND
0.040
ug/L
1
Dieldiin
60-57-1
608
ND
0.040
ug/L
1
Endosulfan 1
959-98-8
608
ND
0.040
ug/L
1
Endosuffan tl
33213-65-9
608
ND
0.040
ug/L
1
Endosuffan sulfate
1031-07-8
608
ND
0.040
ug/L
1
Endrin
72-20-8
608
ND
0.040
ug/L
1
Endrin aldehyde
7421-93-4
608
ND
0.040
uglL
1
Heptachlor
76-44-8
608
NO
0.040
uglL
1
Heptachlor epoxide
1024-57-3
608
ND
0.040
ug1L
1
Toxaphene
8001-35-2
608
ND
0.40
ug1L
1
Run 1
Acceptance
Run 2 Acceptance
Surrogate
Q % Recovery
Limits Q
% Recovery Limits
Decachlorobiphenyl
34
20-131
29 20-131
Tetrachloro-m-xylene
63
26-132
72 26-132
PQL = Practical quantitation limit B = Detected in the method blank E = Quantlation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the POL J = Estimated result < PQL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc- Page: 14 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

ICP-AES
Client: Curtiss Wright Flight Systems Laboratory ID:QF02062-002
Description:Outfall 2 Matrix: Aqueous
Date Sampled:0512912015 1140
Date Received! 0610212015
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 200.7
200.7 1 06/05/2015 0401 BNW
06/03/2015 0925 76396
CAS Analytical
Parameter
Number Method
Result Q
POL
Units Run
Copper
7440-50-8 200.7
0.041
0.0050
mg1L 1
Lead
7439-92-1 200.7
ND
0.010
mg1L 1
Zinc
7440-66-6 200.7
0.050
0.020
mg1L 1
POL = Practical quantitation limit 9 = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
NO = Not detected at or above the PQL J = Estimated result a POL and � MDL P = The RPD benxeen two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 15 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory ID: QF02062-003
Description: Outfall 3 Matrix: Aqueous
Date Sampled: 0512912015 1120
Date Received: 0610212015
Run Prep Method
Analytical Method
Dilution
Analysis Date
Analyst Prep Date
Batch
1
(TSS) SM 254OD-2011
1
06/03/2015 1434
AMM1
76448
1
(SGT - HEM (n) 1664B
1
06/08/2015 1024
HKB
76720
CAS Analytical
Parameter _ _ _Number Method— Result Q PQL Units Run
TSS SM 2540D-20 2.4 1.0 mglL 1
SGT - HEM (non -polar material) 1664E Nil 4.7 mg1L 1
Kit = Practical quantitation limit B = Detected in the method blank E - Duantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PDL and p MDL P = The RPD between two GC columns exceeds 40 % N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 16 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Volatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID:QF02062-003
De5Cription: Outfall 3 Matrix: Aqueous
Date Sampled:0512912015 1120
Date Received: 0610212015
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 50306 624 1 06/08/2015 2229 PMM2 76794
CAS
- Analytical
Parameter
Number
Meth9d
Result Q
PQL
Units
Run
Acrolein
107-02-8
624
ND
50
uglL
1
Acrylonilrile
107-13-1
624
NO
50
ug1L
1
Benzene
71-43-2
624
NO
5.0
ug1L
1
Bromodichloromethane
75-27-4
624
NO
5.0
ug1L
1
Bromoform
75-25-2
624
NO
5.0
uglL
1
Bromomethane (Methyl bromide)
74-83-9
624
NO
5.0
uglL
1
Carbon tetrachloride
56-23-5
624
NO
5.0
uglL
1
Chlorobenzene
108-90-7
624
NO
5.0
uglL
1
Chloroethane
75-00-3
624
NO
5.0
uglL
1
2-Chioroethylvinylether
11G-75-8
624
NO
10
uglL
1
Chloroform
67.66-3
624
NO
5.0
uglL
1
Chloromethane (Methyl chloride)
74-87-3
624
ND
5.0
uglL
1
Dibromochloromethane
124-48-1
624
N❑
5.0
ug1L
1
1,1-Dichloroethane
75-34-3
624
ND
5.0
ug1L
1
1,2-Dichloroethane
107-06-2
624
ND
5.0
u911-
1
1,1-Dichloroethene
75-35-4
624
NO
5.0
ug1L
1
trans-1,2-Dichloroethene
156-60-5
624
NO
5.0
u91L
1
1,2-Dichloropropene
78-87-5
624
ND
5.0
uglL
1
cis- 1, 3-Dichloropropene
10061-01-5
624
ND
5.0
uglL
1
trans-1,3-Dichloropropene
10061-02-6
624
ND
5.0
uglL
1
Ethylbenzene
100-41-4
624
NO
5.0
ug1L
1
Methylene chloride
75-09-2
624
NO
5.0
uglL
1
1,1,2,2-Tetrachloroethane
79-34-5
624
NO
5.0
uglL
1
Tetrachloroethene
127-18-4
624
NO
5.0
ug1L
1
Toluene
108-88-3
624
NO
5.0
ug1L
1
1, 1, 1 -Trichloroethane
71-55-6
624
NO
5.0
uglL
1
1,1,2-Trichloroethane
79-00-5
624
NO
5.0
ug1L
1
Trichloroethene
79-01-6
624
NO
5.0
uglL
1
Vinyl chloride
75-01-4
624
NO
5.0
ug1L
1
Runt
Acceptance
Surrogate
Q % Recovery
Limits
1,2-Dichloroethane-d4
108
70-130
Bromofluorobenzene
98
70-130
Toluene-d8
107
70-130
PQL = Practical quantitation limit R = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < POL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a -W
Shealy Environmental Services, Inc. Page: 17 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone]t www.sheatylab.com Level 1 Reportv2.s

Semivolatile Organic Compounds by GUMS
Client:Curtiss Wright Flight Systems Laboratory ID: QF02062-003
Description: dutfall 3 Matrix: Aqueous -
Date Sampled:0512912015 1120
Date Received:0610212015
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 06/05/2015 1555 RBH 06/03/2015 0952 76405
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
_
Acenaphthene
83-32-9
625
ND�
2.0
ug1L
1
Acenaphthylene
208-96-8
625
NO
2.0
ug1L
1
Anthracene
120-12-7
625
NO
2.0
ug1L
1
Benzidine
92-87-5
625
ND
10
ug1L
1
Benzo(a)anthracene
56-55-3
625
ND
2.0
uglL
1
Benzo(a)pyrene
50-32-8
625
NO
2.0
uglL
1
Benzo(b)fluoranthene
205-99-2
625
NO
2,0
uglL
1
Benzo(g,h,i)perylene
191-24-2
625
ND
2.0
uglL
1
Benzo(k)fluoranthene
207-08-9
625
ND
2.0
ugfL
1
4-Bromopheny) phenyl ether
101-55-3
625
ND
2.0
ug(L
1
Butyl benzyl phthalate
85-68-7
625
ND
10
uglL
1
4-Chloro-3-methyl phenol
59-50-7
625
ND
2.0
uglL
1
bis(2-Chloroethoxy)methane
111-91-1
625
NO
2.0
ug1L
1
bis(2-Chloroethyl)ether
111-44-4
625
NO
2.0
uglL
1
bis (2-Chloro-1-methylethyl) ether
108-60-1
625
ND
2.0
ug1L
1
2-Chloronaphthalene
91-58-7
625
ND
2.0
uglL
1
2-Chlorophenoi
95-57-8
625
ND
2.0
uglL
1
4-Chlorophenyl phenyl ether
7005-72-3
625
NO
2.0
uglL
1
Chrysene
218-01-9
625
NO
2.0
uglL
1
Dibenzo(a,h)anthracene
53-70-3
625
ND
2.0
uglL
1
1 ,2-Dichlorobenzene
95-50-1
625
NO
2.0
ug1L
1
1,3-Dichlorobenzene
541-73-1
625
NO
2.0
ug1L
1
1,4-0ichlorobenzene
106-46-7
625
N❑
2.0
uglL
1
3,3'-Dichlorobenzidine
91-94-1
625
NO
10
uglL
1
2,4-Dichlorophenol
120-83-2
625
NO
2.0
uglL
1
Diethylphtha late
84-66-2
625
NO
10
uglL
1
Dimethyi phthalate
131-11-3
625
NO
10
ug1L
1
2,4-Dimethylphenol
105-67-9
625
ND
2.0
ugll-
1
Di-n-butyl phthalate
84-74-2
625
ND
10
ug)L
1
4,6-Dinitro-2-methylphenol
534-52-1
625
NO
10
ugI
1
2,4-Dinitrophenoi
51-28-5
625
NO
10
uglL
1
2,4-Dinitrotoiuene
121-14-2
625
NO
4.0
ug)L
1
2,6-Dinitratoluene
606-20-2
625
NO
4.0
uglL
1
Di-n-octylphthalate
117-84-0
625
NO
10
ug1L
1
1,2-Dipheny1hydrazine(as azobenzene)
103-33-3
625
NO
2.0
uglL
1
bis(2-Elhylhexyl)phthalate
117-81-7
625
ND
10
uglL
1
Fluoranthene
206-44-0
625
ND
2.0
uglL
1
Fluorene
86-73-7
625
ND
2.0
ug1L
1
Hexachlorobenzene
118-74-1
625
NO
2.0
uglL
1
Hexachlorobutadiene
87-68-3
625
NO
2.0
ug1L
1
Hexachlorocyclopentadiene
77-47-4
625
ND
10
u91L
1
Hexachloroethane
67-72-1
625
ND
2.0
ug1L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
NO
2.0
ug1L
1
Isophorone
78-59-1
625
NO
2.0
ug1L
1
PQL = Practical quantitation limit B = Detected in the method blank E = QuanOtation of compound exceeded the calibration range
H = Out of holding pme
ND = Not detected at or above the POL J = Estimated resuft i PQL and > MDL P = The RPD between two GC columns exceeds 40%
N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a
Shealy Environmental Services, Inc.
Page: 18 of 27
106 Vantage Point Drive West Columbia, SC 29172
[phone] Fax [phone]
www.shealylab.com
Level 1 Report v2.1

Semivolatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID:QF02062-003
Description: Outfall 3 Matrix: Aqueous
Date Sampled:0512912015 1120
Date Reeeived:0610212015
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 06/05/2015 1555 RBH 06/03/2015 0952 76405
CAS Analytical
Parameter
Number Method
Result Q
PQL
Units
Run
Naphthalene
91-20-3
625
ND
2.0
uglL
1
Nitrobenzene
98-95-3
625
ND
2.0
uglL
1
2-Nitrophenol
88-75-5
625
ND
4.0
uglL
1
4-Nitrophenol
100-02-7
625
ND
10
uglL
1
N-Nitrosodimethylamine
62-75-9
625
ND
2,0
ug1L
1
N-Nitrosodi-n-propylamine
621-64-7
625
ND
2.0
uglL
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625
ND
2.0
ug1L
1
Pentachlorophenol
87-86-5
625
ND
10
ug1L
1
Phenanthrene
85-01-8
625
ND
2.0
ug1L
1
Phenol
108-95-2
625
ND
2.0
ug/L
1
Pyrene
129-00-0
625
ND
2.0
uglL
1
1,2,4-Trichiorobenzene
120-82-1
625
ND
2.0
uglL
1
2,4,6-Trichlorophenol
88-06-2
625
ND
2.0
ug1L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
2-Fluorobiphenyl
69 37-129
2-Fluorophenol
64 24-127
Nitrobenzene-d5
71 38-127
Phenol-d5
63 28-128
Telphenyl-d14
72 10-148
2,4,6-Tribromophenol
65 41-144
PQL = Practical quantitation Limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result 4 PQL and > IUtDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable. all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc- Page: 19 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shcalylab.com Level i Report v2.1

Organochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID: QF02062-003
Description: Outfall 3 Matrix: Aqueous s
Date Sampled:0512912015 1120
Date Received:06/0212015
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 608 1 06/08/20151148 PMS 06/03/20151250 76433
2 608 608 1 06/08/2015 2249 MEM 06/03/2015 1250 76433
Parameter
CAS
Number
Analytical
Method
Result Q
POL
Units
Run
_ -
Aldrin
309-00-2
608
NO
0.040
ugfL
^1
Aroclor 1016
12674-11-2
608
ND
0.40
ug/L
2
Aroclor 1221
11104-28-2
608
ND
0.40
ug/L
2
Aroclor 1232
11141-16-5
608
NO
0.40
ug/L
2
Aroclor 1242
53469-21-9
608
ND
0.40
ug/L
2
Aroclor 1248
12672-29-6
608
ND
0.40
ug/L
2
Arodor 1254
11097-69-1
608
ND
0.40
ug/L
2
Aroclor 1260
11096-82-5
608
ND
0A0
ug/L
2
gamma-BHC (Lindane)
58-89-9
608
NO
0.040
ug/L
1
alpha-BHC
319-84-6
608
ND
0.040
ug/L
1
beta-BHC
319-85-7
608
NO
0.040
ug/L
1
delta-BHC
319-86-8
608
ND
0.040
ug/L
1
Chlordane
57-74-9
608
NO
0.40
ug/L
1
4,4'-DDD
72-54-8
608
ND
0.040
ug/L
1
4,4'-DDE
72-55-9
608
ND
0.040
ug/L
1
4,4'-DDT
50-29-3
608
ND
0.040
ug/L
1
Dieldrin
60-57-1
608
NO
0.040
ug/L
1
Endosulfan l
959-98-8
608
NO
0.040
ug/L
1
Endosutfan fl
33213-65-9
608
ND
0.040
uglL
1
Endosulfan sulfate
1031-07-8
608
ND
0.040
ug1L
1
Endrin
72-20-8
608
NO
0.040
ug/L
1
Endrin aldehyde
7421-93-4
608
NO
0.040
ug/L
t
Heptachlor
76-44-8
608
ND
0.040
ugtL
1
Heptachlor epoxide
1024-57-3
608
ND
0.040
ug/L
1
Toxaphene
8001-35-2
608
ND
0.40
ug/L
1
Run 1 Acceptance Run 2 Acceptance
Surrogate Q % Recovery Limits Q % Recovery Limits
Decachlorobiphenyl 89 20-131 79 20-131
Tetrachloro-m-xylene 71 26-132 83 26-132
POL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of hording time
NO = Not detected at or above the POL J = Estimated result < POL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of cnteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a -W
Shealy Environmental Services, Inc. Page: 20 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatylab.com Level 1 Report v2,1

ICP-AES
Client: Curtiss Wright Flight Systems Laboratory 10: QF02062-003
Description: Outfall 3 Matrix: Aqueous
Date Sampled:0512912015 1120
Date Received:06/02/2015
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 200.7 200.7 1 06/05/2015 0405 BNW 06/03/2015 0925 76396
CAS
Analytical
Parameter_
Number
Method
Result Q
PQL
Units Run
Copper
7440-50-8
200.7
0.038
0.0050
mg1L - 1
Lead
7439-92-1
200.7
ND
0.010
mglL 1
Zinc
7440-6"
200.7
0.12
0.020
mg1L 1
PQL = Practical quantktation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 21 of 27
106 Vantage Point Drive West Columbia, SC 29172 (a03) 791-9700 Fax [phone] www.shealyiab.com Level 1 Reportv2.1

Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory I D: OF02062-004
Description: Clutfall 4 Matrix: Aqueous
Date Sampled:0512912015 1220
Date Received: 0610212015
Run Prep Method Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
i (TSS) SM 25400-2011
1 06/03/2015 1434 AMM 1
76448
1 (SOT - HEM (n) 1664B
1 06/08/2015 1024 HKB
76720
CAS Analytical
Parameter _ _
Number _ Method
Result Q
PaL Units Run
TSS
SM 254OD-20
11
2.0 mg1L ^ 1
SGT - HEM (non -polar material)
1664B
ND
4.3 mg/L 1
POL a Practical quantitation limit S = Detected in the method blank E = Ouanbtabon of compound exceeded the calibration range H = Out of holding time
NO = Not detected at or above the POL J = Estimated result a POL and - MOIL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all sail sample analysis are reported on a dry weight basis unless flagged with a
Shealy Environmental Services, Inc. Page: 22 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.Shealylab.com Level t Reportv2.1
•

Volatile Organic Compounds by GUMS
'Client:Curtiss Wright Flight systems Laboratory I D: OF02062-004
Description: Outfall 4 Matrix: Aqueous
Date Sampled:0512912015 1220
Date Received:06102/2015
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 624 1 06/08/2015 2251 PMM2 76794
Parameter
CAS
Number _
Analytical
Method
Result 0
POL
Units
Run
_
Acrolein
107-02-8
624
ND
50
uglL
1
Acrylonitrile
107-13-1
624
ND
50
uglL
1
Benzene
71-43-2
624
ND
5.0
uglL
1
Bromodichloromethane
75-27-4
624
ND
5.0
uglL
1
Bromoform
75-25-2
624
ND
5.0
uglL
1
Bromomethane (Methyl bromide)
74-83-9
624
ND
5.0
uglL
1
Carbon tetrachloride
56-23 5
624
ND
5.0
ug1L
1
Chlorobenzene
108-90-7
624
ND
5.0
uglL
1
Chloroethane
75-00-3
624
ND
5.0
uglL
1
2-Chloroethyivinylether
110-75-8
624
ND
10
uglL
1
Chloroform
67-66-3
624
ND
5.0
ug1L
1
Chloromethane (Methyl chloride)
74-87-3
624
ND
5.0
ug1L
1
Dibromochloromethane
124-48-1
624
ND
5.0
uglL
1
1,1-Dichloroethane
75-34-3
624
ND
5.0
uglL
1
1,2-Dichloroethane
107-06-2
624
ND
5.0
uglL
1
1,1-Dichloroethene
75-35-4
624
ND
5.0
uglL
1
trans-1,2-Dichloroethene
156-60-5
624
ND
5.0
ug1L
1
1,2-Dichloropropane
78-87-5
624
ND
5.0
uglL
1
cis•1,3-Dichloropropene
10061-01-5
624
ND
5.0
uglL
1
trans-1,3-Dichloropropene
10061-02-6
624
ND
5.0
uglL
1
Ethylbenzene
100-41-4
624
ND
5.0
uglL
1
Methylene chloride
75-09-2
624
ND
5.0
ugll-
1
1,1,2,2-Tetrachl6roethane
79-34-5
624
ND
5.0
uglL
1
Tetrachloroethene
127-18-4
624
ND
5.0
uglL
1
Toluene
108-88-3
624
ND
5.0
uglL
1
1, 1, 1 -Trichloroethane
71-55-6
624
ND
5.0
uglL
1
1,1,2-Trchloroethane
79-00-5
624
ND
5.0
uglL
1
Trichloroethene
79-01-6
624
ND
5.0
uglL
1
Vinyl chloride
75-01-4
624
ND
5.0
uglL
1
Run 1
Acceptance
Surrogate
9
0 % Recovery
Limits
1,2-Dichloroethane-d4
110
70-130
Bromofluorobenzene
97
70-130
Toluene-d8
106
70-130
P 3L = Practical quantitation limit B = Detected in the method blank E = Ouantitabon of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the POL J = Estimated result - POL and } MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a'41r
Shealy Environmental Services, Inc. Page: 23 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Semivolatile Organic Compounds by GC/MS
Client:Curtiss Wright Flight Systems Laboratory ID: QF02062-004
Description: Outfall 4 Matrix: Aqueous
Date Sampled:0512912015 1220
Date Received: 0610212015
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 06/05/2015 1622 RBH 06/03/2015 0952 76405
CAS
Analytical
Parameter
-- Number
Method
Result Q
-
PQL
-
Units
Run
Acenaphthene-
83-32-9
625
NO
2.0
ug1L
-1
Acenaphthylene
208-96-8
625
NO
2.0
uglL
1
Anthracene
120-12-7
625
NO
2.0
uglL
1
Benzidine
92-87-5
625
NO
10
uglL
1
Benzo(a)anthracene
56-55-3
625
NO
2.0
uglL
1
Benzo(a)pyrene
50-32-8
625
NO
2.0
uglL
1
Benzo(b)fluoranthene
205-99-2
625
NO
2.0
ug1L
1
Benzo(g,h,i)perylene
191-24-2
625
NO
2.0
ug1L
1
Benzo(k)fluoranthene
207-08-9
625
NO
2.0
11
1
4-Bromophenyl phenyl ether
101-55-3
625
NO
2.0
ug1L
1
Butyl benzyl phthalate
85-68-7
625
NO
10
ug1L
1
4-Chloro-3-methyl phenol
59-50-7
625
ND
2.0
ug/L
1
bis(2-Chloroethoxy)methane
111-91-1
625
NO
2.0
ug1L
1
bis(2-Chlaroethyl)ether
111-44-4
625
NO
2.0
uglL
1
bis (2-Chloro-1 -methylethyl) ether
108-60-1
625
NO
2.0
ug1L
1
2-Chloronaphthalene
91-58-7
625
NO
2.0
ug1L
1
2-Chlorophenol
95-57-8
625
NO
2.0
uglL
1
4-Chlorophenyl phenyl ether
7005-72-3
625
NO
2.0
111
1
Chrysene
218-01-9
625
NO
2.0
uglL
1
Dibenzo(a,h)anthracene
53-70-3
625
NO
2.0
11
1
1,2-Dichlorobenzene
95-50-1
625
ND
2.0
ug1L
1
1,3-Dichlorobenzene
541-73-1
625
NO
2.0
ug1L
1
1,4-Dichtoro6enzene
106-46-7
625
NO
2.0
uglL
1
3,3'-Dichlorobenzidine
91-94-1
625
NO
10
ug1L
1
2,4-Dichlorophenol
120-83-2
625
NO
2.0
ug/L
1
Diethylphthalate
84-66-2
625
NO
10
ug(L
1
Dimethyll phthalate
131-11-3
625
NO
10
uglL
1
2,4-Dimethylphenof
105-67-9
625
ND
2.0
ug1L
1
Di-n-butyl phthalate
84-74-2
625
NO
10
ug1L
1
4,6-Dinitro-2-methylphenol
534-52-1
625
NO
10
ug1L
1
2,4-Dinitrophenol
51-28-5
625
NO
10
uglL
1
2,4-Dinitrotoluene
121-14-2
625
NO
4.0
uglL
1
2,6-Dinitrotoluene
606-20-2
625
NO
4.0
uglL
1
Di-n-octylphthalate
117-84-0
625
NO
10
uglL
1
1,2-Diphenyfhydrazine(as azobenzene)
103-33-3
625
NO
2.0
ug[L
1
bis(2-Ethylhexyl)phthalate
117-81-7
625
NO
10
uglL
1
Fluoranthene
206-44-0
625
NO
2.0
1
1
Fluorene
86-73-7
625
NO
2.0
uglL
1
Hexachlorobenzene
118-74-1
625
NO
2.0
uglL
1
Hexachlorobutadiene
87-68-3
625
ND
2.0
uglL
1
Hexachlorocyclopentadiene
77-47-4
625
ND
10
uglL
1
Hexachloroethane
67-72-1
625
NO
2.0
uglL
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
NO
2.0
11
1
Isophorone
78-59-1
625
NO
2.0
uglL
1
PQL = Practical Quantitation limit 8 = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated resvh < PQL and > Moll. P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable. all soil sample analysis are reported on a dry weight basis unless Ragged with a "W-
Shealy Environmental Services, Inc. Page: 24 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level I Reportv2.1

Semivolatile Organic Compounds by GUMS
-Client: Curtiss Wright Flight Systems Laboratory ID:OF02062-004
Description: outfall 4 Matrix: Aqueous
Date Sampled:0512912015 1220
Date Received, 0610212015
Run Prep Method Analytical Method
1 625 625
Dilution Analysis Date Analyst
1 06/05/2015 1622 RSH
Prep Date Batch
06103/2015 0952 76405
CAS
Analytical
Parameter _ _
Number
Method_—
Result Q
PQL
Units
Run
Naphthalene
91-20-3
625
ND
2.0
ug1L
1
Nitrobenzene
98-95-3
625
ND
2A
ug/L
1
2-Nitrophenol
88-75-5
625
ND
4.0
ug/L
1
4-Nitrophenol
100-02-7
625
ND
10
ug/L
1
N-Nitrosodimethylamine
62-75-9
625
ND
2.0
ug1L
1
N-Nitrosodi-n-propylamine
621-64-7
625
ND
2.0
ug1L
1
N-Nitrosodiphenyla mine (Diphenylamine)
86-30-6
625
ND
2.0
ug1L
1
Pentachlorophenol
87-86-5
625
ND
10
ug1L
1
Phenanthrene
85-01-8
625
ND
2.0
ug1L
1
Phenol
108-95-2
625
ND
2.0
ug1L
1
Pyrene
129-00-0
625
ND
2.0
ug/L
1
1,2,4-Trichlorobenzene
120-82-1
625
ND
2.0
ug/L
1
2,4,6-Trichlorophenol
88-06-2
625
ND
2.0
ug/L
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
2-Fluorobiphenyl
72
37-129
2-Fluorophenol
66
24-127
Nitrobenzene-d5
74
38-127
Phenold5
68
28-128
Terphenyl-d 14
74
10-148
2,4,6-Tribromophenol
71
41-144
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
No = Not detected at or above the PQL J = Estimated result t PQL and ? MDL P = The RPD between two GC columns exceeds 401/6 N = Recovery is out of cnteno
Where applicable, A soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 25 of 27
106 Vantage Point Drive West Columbia. SC 29172 [phone] Fax f803) 791-9111 www.shealylab.rom Level 1 Report v2,1

Organochlorine Pesticides and PCBs
Client:Curtiss Wright Flight Systems Laboratory ID: QF02062-004
Description: Outfall 4 Matrix: Aqueous
Date Sampled:0512912015 1220
Date Received : 0610212015
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 608 1 06/08/20151203 PMS 06/03120151250 76433
2 608 608 1 06/08/2015 2302 MEM 06/03/2015 1250 76433
CAS
Analytical
Parameter _
Number
Method—
Result Q
PQL
Units
Run
Aldrin
309-00-2
608
NO
0.040
uglL
1
Aroclor 1016
12674-11-2
608
ND
0.40
uglL
2
Aroclor 1221
11104-28-2
608
NO
0.40
ug1L
2
Aroclor 1232
11141-16-5
608
NO
0.40
uglL
2
Aroclor 1242
53469-21-9
608
NO
0.40
ug1L
2
Aroclor 1248
12672-29-6
608
NO
0.40
uglL
2
Aroclor 1254
1 1097-69-1
608
ND
0.40
ug1L
2
Aroclor 1260
11096-82-5
608
ND
0.40
ug1L
2
gamma-BHC (Lindane)
58-89-9
608
ND
0.040
uglL
1
alpha-BHC
319-84-6
608
ND
0.040
uglL
1
beta-BHC
319-85-7
608
ND
0.040
uglL
1
delta-BHC
319-86-8
B08
ND
0.040
uglL
1
Chlordane
57-74-9
608
NO
0.40
uglL
1
4,4'-DDD
72-54-8
608
ND
0,040
uglL
1
4,4'-DDE
72-55-9
608
ND
0.040
uglL
1
4,4'-DDT
50-29-3
608
NO
0,040
ug1L
1
Dieldrin
60-57-1
608
ND
0.040
ugIL
1
Endosulfan 1
959-98-8
608
NO
0.040
uglL
1
Endosulfan II
33213-65-9
608
ND
0.040
uglL
t
Endosulfan sulfate
1031-07-8
608
NO
0.040
ug1L
1
Endrin
72-20-8
608
ND
0.040
u91L
1
Endrih aldehyde
7421-93-4
608
ND
0.640
ug1L
1
Heplachlor
76-44-8
608
NO
0.040
ug1L
1
Heptachlor epoxide
1024-57-3
608
NO
0.040
ug1L
1
Toxaphene
8001-35-2
608
ND
0.40
ug1L
1
Run 1 Acceptance Run 2 Acceptance
Surrogate Q % Recovery Limits Q % Recovery Limits
Decachlorobiphenyl 74 20-131 69 20-131
Tetrachloro-m-xylene 74 26-132 82 26-132
POE = Practical quantitaGon Gmil B = Detected 0 the method blank E = Quanbtation of compound exceeded the calibration range H = Out of holding tme
ND = Not detected at or above the PQL J = Estimated resutt a POL and - MDL P = The RPD between two GC columns exceeds 40 % N = Recovery is out of criteria
Where applicable, all spit sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 26 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Reportv2.1

ICP-AES
-Client: Curtiss Wright Flight Systems Laboratory ID: QF02062-004
Description: Outfall 4 Matrix: Aqueous
Date Sampled:0512912015 1220
Date Received: 0610212015
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 200.7 200.7 1 06105120i5 0410 BNW 06/03/2015 0925 76396
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
units
Run
Copper
_
7440-50-8
200.7
0.029
0.0050
mg1L
1
Lead
7439-92-1
200.7
ND
0.010
mg1L
1
Zinc
7440-66-6
200.7
0.047
0.020
mg1L
1
POL = Practical quantitation limit B = Detected in the method blank E = Ouantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and , MDL P = The RPD between two GC columns exceeds 4D% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 27 of 27
106 Vantage Point Drive West Columbia, SC 29172 (a03) 791-97DO Fax [phone] www.shealylab.com Level 1 Reportv2.1

CWA I NPOES SHEALY ENVIRONMENTAL SERVICES, INC.
HEAL ChaaTn of Custody Record TolephoncgNo.o803- 91 9700 Fu No. 03.9 umbis. SC Z 9111
wwwshe*labxom
Number 31884
CUMmf
R P;o to
TaAArh YU i E rrwy
ouohs too.
Ad04ts 1
S-*q-
snfijfio fArAopyw ofnwaapm k imwd&J
Fab Pararnwfars
I
Prfr�d Namr
mn 6a re�uobdb o� boss.
a9'r
um1
�p(�� F020611UUf f112
f.o.
L'!7y 5rase Ilp 4bale
A
a
o
l��
�
l
�JN
N
mot
N
�1
PnajiecY N�
10_
I'rayea fYa
P.C1, Na
�i
cr
�l
�i
Mark
m wnm woo �
ptAnaYri P�CiMw•r�51
�Ag
fiE
£warYiIDJJH+scNrxh
lXyi
rwrn.�
I,
p
L
!t�rr-.tee?.h.eW.nser�t�mnrbarxr2tinnlonuna,lns I
rr
3
�
Ale w
4
x
RliM
Bmd
RQi
7eae fiequelM fA'lerlpb�psodrvJ,w�ea ar�ervma TAL Se^W1° J]bpnesl
Fb FLelzrrd Iderrt�lLnn
c7C Ae�quMRn(Sp�e�1YJ
2:Fh h 'IAaw")Alrfto AW=nyfA0
.d riiWnfnElA rjgWlr 1 f•1Pnl flLftaf n
J,
b
Zll_
nJ� I(J�
�, R i Uy
fjf
Tana
P. rates
tLm
T7mn
2 Rarxf !y r
►LrAn
Term
3. flpi'mpAWF,ed by
_ . , - _
M
�►. Z./�
Tw a
fay J
!. by
Gala
Tina
I.Rosquidrolfdv
parr
turn
4.1 nirrrdey
1
Note. AN saMpfae are relgfned for four weeks kwn rOO*f
JAc ulc owf.r
unfess other a f8 ar8 MOO.
ccerd m kaGct a I.Paz*
TW11
GMSMI6UT70H t'e►WE a YFUOKCAaW„ Jp boonAay wan SsmpWs). PJ-FkUdVMwk Copy 0 arffwrr Mmibar. F-A0-) a Secom Dade: O"f V?4
ix<
VI
2
a
z
C
0
�z
m
V/
TM
N
C
n
M
cn
z
n

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted September 9, 2014
CERTIFICATE OF COVERAGE No. NCG030258
FACILITY NAME —Curtiss-Wright_Controls. Inc.
COUNTY Cleveland
PERSON COLLECTING SAMPLES Phillip Felkel
LABORATORY Shealy Env. Services Lab Cert. # 329
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
6 . ' Qr
SAMPLE COLLECTION YEAR 2014
SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
or ® Monthly' August, 2014_ (month)
DISCHARGING TO CLASS ❑ORW []HQW ❑Trout ❑PNA
❑Zero -flow ❑Water Supply []SA
®Other C
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 -->
❑ No discharge this period:2
Outfall No.
Date Sample
p
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar 08�G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics
Benchmarks
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
1
8/19/14
0.2
3.9
6.61
0.056
<0.010
0.037
<4.5
<0.05
2
8/19/14
0.2
4.7
6.59
0.027
<0.010
0.029
<4.5
<0.05
3
8/19/24
0.2
3.5
6.50
0.064
<0.010
0.24
<4.7
0.000050
4
8/19/14
1 0.2
1 4.6
6.34
0.032
<0.010
0.051
<4.5
<0.05
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31). RECEIVED
SEP 2 6 2014
CENTRAL FILES
DWR SECTION
Permit Date: 11/1/2012-10/31/2017 5WU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the stormwater Pollution Prevention Plan."
Name (Print name)
Title (Print title)
(Signature)
(Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX m /L", where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note. If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?Z
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches;
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks ===>
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3 '6

Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS, SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDANCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ® NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ® NO ❑
REGIONAL OFFICE CONTACT NAME: Ryan Karmanik
Mail an original and one copy of this DMAL ncludina all "No Discharae" reports. within 30 dovs of receipt_af the lab results for at end of monitoring period
in the case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to
assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or
those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete: I
am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
of Permittee)
Permit Date:11/1/2012-10/31/2017
SWU-245, last revised 10/25/2012
Page 3 of 3

It
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out thisform, please visit: hIU2:,Ilportal,ncdenr.org/web/wq4w—sJsu/npdessw#tab-4
Permit No.: N/C/_/^/�/�/� /�/ �/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls, Inc
County: Cleveland Phone No. 704-481-1150
Inspector: Phillip Felkel
Date of Inspection: 8 19 14
Time of Inspection: 4:00 pm
Total Event Precipitation (inches): 0.2
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event"or "measureablestorm even t"(requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have.this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certify that this/Fpprt is accurate and complete to the best of my knowledge:
of Permittee or
Page 1 of 2
SWU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. 001 Structure (pipe, ditch, etc.) Pine
Receiving Stream: Unnamed tributary of the Broad River Drainage Basin
Describe the industrial activities that occur within the outfall drainage area: Plating Scrubbers,
Heat Treat Chillers Waste Coolant AST, Drum 5torage. Employee ar in
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: Clear
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy: �.�
1 � 2/ 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
0 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
( 1J 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes G
B. Is there an oil sheen in the stormwater discharge? Yes (No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, fast modified 10/25/2012

A�
NCDENR
Stormwater Discharge Out€all (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit. hap:././portal.ncdenr.org/web./wq./ws/,;u.Inpdcssw#tab-4
Permit No.: N/C/_/_/_/� /_/_/�/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls,lnc
County: Cleveland Phone No. 704-481-1150
Inspector: Phillip Felkel
Date of Inspection: 8119114
Time of Inspection: 3:35 pm
Total Event Precipitation (inches). 0.2
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, i certify that this report is accurate and complete to the best of my knowledge:
of Permittee or D
Page 1 of 2
SVVU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. 002 Structure (pipe, ditch, etc.) Pine
Receiving Stream: Unnamed tributary of the Broad River Drainage Basin
Describe the industrial activities that occur within the outfall drainage area: Truck Docks. Platin
Scrubbers, Heat Treat Chillers, Waste Coolant AST, Drum Storage, Employee Parking
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: light orange
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 @2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
0 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy-
0 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes Na
8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2of2
SWU-242, Last modified 10/25/2012

All
mfA
NCDEtNR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit. http-..IIportal.ncdenr.orglwe wgfws/su/l ndessw#tab-4
Permit No.: N/C/_/_/_/_/_/_/_/ or Certificate of Coverage No.: N/!L/-G/
Facility Name: Curtiss-Wright Controls. Inc
County: Cleveland Phone No. 704-481-1150
Inspector: Phillip Felkel
Date of Inspection: 19 14
Time of Inspection: 2:40 pm
Total Event Precipitation (inches): 0.2
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event"or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
re of Permittee or
Page 1 of 2
5WU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. 003 Structure (pipe, ditch, etc.) Pipe
Receiving Stream: Unnamed of the Broad River Drainage Basin
Describe the industrial activities that occur within the outfall drainage area: Roof Drainage, Debur
Booth Stack. Employee Parking
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(Iight, medium, dark) as descriptors: clear
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy: /"7�
� 1% 2 3 4 5
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
( 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes
8. Is there an oil sheen in the stormwater discharge? Yes S
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
$WU-242, Last modified 10/Z5/2012

NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit: hM..//nolrtal.ncenr.orgf wcb/wq/ws/su/nndessw#tab-4
Permit No.: 1V/C/_/_/_/_/_/_/_/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls, Inc
County: Cleveland
Inspector: Phillip Felkel
Date of Inspection: 8119114
Time of Inspection: 4:20 pm
Total Event Precipitation (inches): 0.2
Phone No. 704-481-11.50
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event"or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event' is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
t precipitation.
F
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
re of Permittee or
Page 1 of 2
SWU-242, last modified 10/25/2012

1. Outfall Description:
Outfall No. 004 Structure (pipe, ditch, etc.) Pine
Receiving Stream: Unnamed of the Broad River Drainage Basin
Describe the industrial activities that occur within the outfall drainage area: Roof Drainage, Chip
Hoppers, Waste Coolant AST. Raw Material Storage
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: light orange
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
2 3 4 5
7. Is there any foam in the stormwater discharge? Yes
8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
sWU-242, Last modified 10/25/2012

SHEALY ENVIRONMENTAL SERVICES, INC.
Report of Analysis
Curtiss Wright Flight Systems
201 Old Boiling Springs Rd.
Shelby, NC 28152 '
Attention: Phillip Felkel
Project Name. Stormwater
Lot Number:PH21050
Date Completed:09102/2014
Kelly M. Maberry
Project Manager
``E� �N ACCOp�'ti
e
u
i s
SEP032014
CUR11SS-WRIGHT ! Sheay
This report shall not be reproduced, except in its entirety, without the written approval of Shealy Environmental Services, Inc.
The following non -paginated documents are considered part of this report: Chain of Custody Record and Sample Receipt Checklist.
Shealy Environmental Services, Inc. Page: 1 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Reportv2.1

SHEALY ENVIRONMENTAL SERVICES, INC.
SC DHEC No: 32010 NELAC No: E87653 NC DENR No: 329 NC Field Parameters No: 5639
Case Narrative
Curtiss Wright Flight Systems
Lot Number: PH21050
This Report`of,Analysis,contains ttielanalytical result(s) for the sample(s) listed on the Sample Summary following this Case Narrative. The sample
a t
receiving date•is documenteddm-tt eheader information associated with each sample.
I
All results listed in this report relate only to le samples that are contained within this report.
k
r 1.7 1. ,:
Sample receipt, sample analysis, and data review have been performed in accordance with the most current approved NELAC standards, the
Shealy Env rorimerital Services,- Inc.`("Shealy") Quality Assurance Management Plan (QAMP), standard operating procedures (SOPS), and Shealy
policies. Any exceptions to+t- e`NECAC standards, the CIAMP, SOPS or policies are qualified on the results page or discussed below.
If you have any questions regarding this report please contact the Shealy Project Manager listed on the cover page.
GUMS Semivolatiles
The LCS associated with batch 54807 had acrylonitrile recovered above the acceptance limits. This demonstrates a high bias on analytical results.
There were no detections for this compound in the samples associated with this batch; therefore, data quality Is not impacted.
Sample -004 was prepped outside of the 7-day holding time due to analyst error.
Pesticide/PCBs
One surrogate associated with samples -001, -002, -003 and -004 was recovered outside of the acceptance limits. No corrective action was
required as the method only requires one surrogate to recover within limits.
Shealy Environmental Services, Inc. Page: 2 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Reportv2.1

SHEALY ENVIRONMENTAL SERVICES, INC.
Sample Summary
Curtiss Wright Flight Systems
Lot Number: PH21050
Sample plumber Sample ID Matrix Date Sampled Date Received
001 OutfallI Aqueous 08/19120141600 08/21/2014
002 Ouffall2 Aqueous 08119120141535 08/21/2014
003 Outfall3 Aqueous 08/19120141440 08/21/2014
004 Ouffall4 Aqueous 08119120141620 08/21/2014
(4 samples)
Shealy Environmental Services, Inc. Page: 3 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Reporl v2.1

Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory ID: PH21050-001
Description: Outfall 1 Matrix: Aqueous
Date Sampled:0811912014 1600
Date Received:0812112014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 (TSS) SM 2WD-2011 1 08/25/2014 1109 HMA 54694
1 (SGT - HEM (n) 1664B 1 07/28/2014 1734 JDW 55029
CAS Analytical
Parameter Number Meth2d Result 0 PQL Units Run
TSS SM 2540D-20 3.9 1.3 mg/L 1
SGT - HEM (non -polar material) 1664B ND 4,5 mg1L 1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = put of holding time
ND = Not detected at or above the PQL J = Estimated result � PQL and _> MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a -W-
Shealy Environmental Services, Inc. Page: 4 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealyiab.corn Level 1 Reoortv2.1

Volatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: PH21050-001
Description: Outfall 1 Matrix: Aqueous
Date 5ampled:0811912014 1600
Date Received: 0812112014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 624 1 08/26120141316 EH1 54607
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Acrolein
107-02-8
624
ND
50
uglL
1
Acrylanitrile
107-13-1
624
ND
50
ug1L
1
Benzene
71-43-2
624
ND
5.0
uglL
1
Bromodichloromethane
75-27-4
624
ND
5.0
ug1L
1
Bromoform
75-25-2
624
ND
5.0
ug/L
1
Bromomethane (Methyl bromide)
74-83-9
624
ND
5.0
ug/L
1
Carbon tetrachloride
56-23-5
624
ND
5.0
ugJL
1
Chlarobenzene
108-90-7
624
ND
5.0
ug/L
1
Chloroethane
75-00-3
624
NO
5.0
uglL
1
2-Chloroethylvinylether
110-75-8
624
ND
10
ug]L
1
Chloroform
67-06-3
624
ND
5.0
uglL
1
Chloromethane (Methyl chloride)
74-87-3
624
ND
5.0
ug1L
1
Dibromochloromethane
124-48-1
624
ND
5.0
uglL
1
1,1-Dichloroethane
75-34-3
624
ND
5.0
ug1L
1
1,2-Dichloroethane
107-06-2
624
ND
5.0
uglL
1
1,1-Dichloroethene
75-35-4
624
ND
5.0
uglL
1
trans-1,2-Dichloroethene
156-60-5
624
ND
5.0
uglL•
1
1,2-Dichloropropane
78-87-5
624
ND
5.0
ug1L
1
cis-1,3-Dichloropropene
10061-01-5
624
ND
5.0
ug1L
1
trans- 1,3-Dichloropropene
10061-02-6
624
ND
5.0
uglL
1
Ethylbenzene
100-41-4
624
ND
5.0
uglL
1
Methylene chloride
75-09-2
624
ND
5.0
uglL
1
1,1,2,2-Tetrachloroethane
79-34-5
624
ND
5.0
ug1L
1
Tetrachloroethene
127-18-4
624
ND
5.0
uglL
1
Toluene
108-88-3
624
ND
5.0
ug]L
1
1. 1, 1 -Trichloroethane
71-55-6
624
ND
5.0
uglL
1
1,1,2-Trichloroethane
79-00-5
624
ND
5.0
uglL
1
Trichloroethene
79-01-6
624
ND
5.0
ug/L
1
Vinyl chloride
75-01-4
624
ND
5.0
uglL
1
Run 1 Acceptance
Surrogate Q % Recovery Limits
1,2-Dichloroethane-d4 110 70-130
Bromofluorobenzene 111 70-130
Toluene-d8 108 70-130
POL = Practical quantitation limit B = Detected in the method blank E = Ouantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < POL and a MDL P = The RPD between two GC cohimns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 5 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www,shealyLab.com Level 1 Report v2.1

Semivolatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: PH21050-001
Description:0utfall 1 Matrix: Aqueous
Date Sampled:0811912014 1600
Date Received:08/21/2014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 08/28/2014 0121 DRB1 08/25/2014 1243 54688
CAS
Analytical
Parameter
Number
-Method
Result Q
PQL
Units
Run
Acenaphthene
83-32-9
625
NO
2.0
uglL
1
Acenaphthylene
20"6-8
625
ND
2.0
ug1L
1
Anthracene
120-12-7
625
NO
2.0
uglL
1
Benzidine
92-87-5
625
NO
10
uglL
1
Benzo(a)anthracene
56-55-3
625
ND
2.0
uglL
1
Benzo(a)pyrene
50-32-8
625
NO
2.0
uglL
1
Benzo(b)fluoranthene
205-99-2
625
NO
2.0
ugIL
1
Benzo(g,h,i)perylene
191-24-2
625
NO
2.0
uglL
1
Benzo(k)tluoranthene
207-08-9
625
NO
2.0
ugfL
1
4-Bromophenyt phenyl ether
101-55-3
625
NO
2.0
ug1L
1
Butyl benzyl phthalate
85-68-7
625
NO
10
uglL
1
4-C hloro-3-m ethyl phenol
59-50-7
625
ND
2.0
uglL
1
bis(2-Chloroethoxy)methane
111-91-1
625
ND
2.0
uglL
1
bis(2-Chloroethyl)ether
111-44-4
625
NO
2.0
uglL
1
bis(2-Chloroisopropyl)ether
108-60-1
625
NO
2.0
uglL
1
2-Chloronaphthalene
91-58-7
625
ND
2.0
uglL
1
2-Chlorophenol
95-57-8
625
NO
2.0
uglL
1
4-Chlorophenyl phenyl ether
7005-72-3
625
ND
2.0
u91L
1
Chrysene
218-01-9
625
NO
2.0
uglL
1
Dibenzo(a,h)anthracene
53-70-3
625
NO
2.0
uglL
1
1,2-Dichlorobenzene
95-50-1
625
ND
2.0
uglL
1
1,3-Dichlorobenzene
541-73-1
625
NO
2.0
ug1L
1
1,4-Dichlorobenzene
106-46-7
625
NO
2.0
uglL
1
3,3'-Dichlorobenzidine
91-94-1
625
NO
10
uglL
1
2,4-Dichlorophenol
120-83-2
625
NO
2.0
uglL
1
Diethylphthalate
84-66-2
625
NO
10
uglL
1
Dimethyl phthalate
131-11-3
625
NO
10
uglL
1
2,4-Dimethylphenol
105-67-9
625
NO
2.0
uglL
1
Di-n-butyl phthalate
84-74-2
625
ND
10
uglL
1
4,6-Dinitro-2-methylphenol
534-52-1
625
NO
10
ug&
1
2,4-Dinilrophenol
51-28-5
625
ND
10
uglL
1
2,4-Dinitrotoluene
121-14-2
625
NO
4.0
ug1L
1
2,6-Dinitrotoluene
606-20-2
625
NO
4.0
ug1L
1
Di-n-octylphthalate
117-84-0
625
NO
10
ug1L
1
1,2-Diphenylhydrazine(asazobenzene)
103-33-3
625
NO
2.0
ug1L
1
bis(2-Ethylhexyl)phthalate
117-81-7
625
NO
10
ug1L
1
Fluoranthene
206-44-0
625
NO
2.0
uglL
1
Fluorene
86-73-7
625
NO
2.0
ug1L
1
Hexachlorobenzene
118-74-1
625
NO
2.0
uglL
1
Hexachtorobutadiene
87-68-3
625
ND
2.0
uglL
1
Hexachlorocyclopentadiene
77-47-4
625
NO
10
ug1L
1
Hexachloroethane
67-72-1
625
NO
2.0
ug1L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
NO
2.0
uglL
1
Isophorone
78-59-1
625
NO
2.0
uglL
1
PQL = Practical quantitabon limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result � PQL and? MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable. all sail sample analysis are reported on a dry weight basis unless flagged with a "W-
Shealy Environmental Services, Inc. Page: 6 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheaNiab.com Level i Reportv2l

Semivolatile Organic Compounds by GCIMS
Client:Curtiss Wright Flight Systems Laboratory ID: PH21050-001
Description: Outfall 1 Matrix: Aqueous
Date 5amplediOS119120141600
Date Received:0812112014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 08/28/2014 0121 DRB1 08/25/2014 1243 54688
CAS Analytical
Parameter _
Number Method
Result Q
-
PQL
Units
Run
Naphthalene
91-20-3
625
ND
2.0
ugil-
1 .,
Nitrobenzene
98-95-3
625
ND
2.0
uglL
1
2-Nitrophenol
88-75-5
625
ND
4.0
uglL
1
4-Nitrophenol
100-02-7
625
ND
10
ug/L
1
N-Nitrosodimethylamine
62-75-9
625
NO
2.0
ug/L
1 •:
N-Nitrosodi-n-propylamine
621-64-7
625
NO
2.0
ug/L
1
N-Nitrosodiphenylamine (Diphenytamine)
86-30-6
625
ND
2.0
ug/L
1
Penlachlorophenol
87-86-5
625
NO
10
ug/L
1
Phenanthrene
85-01-8
625
NO
2.0
ug/L
1
Phenol
108-95-2
625
NO
2.0
ug/L
1
Pyrene
129-00-0
625
NO
2.0
ug/L
1
1,2,4-Trichlorobenzene
120-82-1
625
ND
2.0
ug/L
1
2,4,6-Trichlorophenol
88-06-2
625
ND
2.0
uglL
1,
Run 1 Acceptance
Surrogate
Q % Recovery Limits
2-Fluorobiphenyi
87 37-129
2-Fluorophenol
83 24-127
Nitrobenzene-d5
92 38-127
Phenol-d5
85 28-128
Terphenyl-d14
77 10-148
2,4,6-Tribromophenol
94 41-144
PQL = Practical quantitation limit 8 = Detected in the method blank E = Quantitaticn of compound exceeded the calibration range ti = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" ,
Shealy Environmental Services, Inc. Page: 7 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab,com Level 1 Report v2.1

Organochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID: PH21050-001
Description: Outfall 1 Matrix: Aqueous
Date Sampled:0811912014 1600
Date Received:0812112014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 608 1 08/27120141840 MEM 08/22/20141658 54612
2 608 608 1 08126120141534 MEM 08/22120141658 54612
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Aldrin
309-00-2
608
ND
0.025
ugIL
1
alpha-BHC
319-84-6
608
ND
0.025
ug/L
1
beta-BHC
319-85-7
608
ND
0.025
ugIL
1
delta-BHC
319-86-8
608
ND
0.025
ugIL
1
gamma-BHC (Lindane)
58-89-9
608
ND
0,025
ug1L
1
Chlordane
57-74-9
608
ND
0.25
ugIL
1
4,4'-DDD
72-54-8
608
ND
0.025
ugfL
1
4,4'-DDE
72-55-9
608
ND
0.025
ugIL
1
4,4'-DDT
50-29.3
608
ND
0.025
ug1L
1
Dieldrin
60-57-11
608
ND
0.025
uglL
1
Endosulfan 1
959-98-8
608
ND
0.025
ugIL
1
Endosulfan II
33213-65-9
608
ND
0.025
ugIL
1
Endosulfan sulfate
1031-07-8
608
ND
0.025
uglL
1
Endrin
72-20-8
608
ND
0.025
uglL
1
Endrin aldehyde
7421-93-4
608
N❑
0.025
ugIL
1
Heptachlor
76-44-8
608
ND
0.025
ugIL
1
Heptachlor epoxide
1024-57-3
608
ND
0.025
ugIL
1
Toxaphene
8001-35-2
608
ND
0.25
ugtL
1
Aroclor 1016
12674-11-2
608
ND
0.25
ugIL
2
Aroclor 1221
11104-28-2
608
ND
0.25
ugIL
2
Aroclor 1232
11141-16-5
608
ND
0.25
ugIL
2
Aroclor 1242
53469-21-9
608
ND
0.25
uglL
2
Aroclor 1248
12672-29-6
608
ND
0.25
ug1L
2
Aroclor 1254
11097-69-1
608
ND
0.25
ug&
2
Aroclor 1260
11096-82-5
608
ND
0.25
ugJL
2
Run 1 Acceptance Run 2 Acceptance
Surrogate Q % Recovery Limits Q % Recovery Limits
Decachlorobiphenyl N 12 20-131 N 14 20-131
Tetrachtoro-m-xylene 37 26-132 47 26-132
PQL - Practical quantitabon limit B = Detected in the method blank E = Quantitation of compound exceeded the calibratlon range H = Out of holding time
No = Not detected at or above the PQL J = Estimated result < PQL and _> MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless Nagged with a 'W-
Shealy Environmental Services, Inc. Page: 8 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www,shealytab.com Level t Report v2.1

1CP-AES
Client: Curtiss Wright Flight Systems Laboratory ID: PH21050-001
Description: Outfall 1 Matrix: Aqueous
Date Sampled:0811912014 1600
Date Received:0812112014
- Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 200.7 200.7 1 08/23/2014 0020 CDF 08/22/2014 1111 54606
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Copper
7440-50-8
200.7
0.056
0.0050
mglL
1
Lead
7439-92-1
200.7
ND
0,010
mglL
1
Zinc
7"0-66-6
200.7
0.037
0.020
mglL
1
PQL = Practical quantitabon limit B = Detected in the method blank E = Quant tauon of compound exceeded the calibration range H = Out of holding time
NO = Not defected at or above the PQL .1 = Estimated resu# < PQL and _- MDL P = The RPD between two GC columns exoeeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported an a dry weight basis unless flagged with a -W"
Shealy Environmental Services, Inc. Page: 9 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory ID: PH21050-002
Description:0utfall 2 Matrix: Aqueous
Date Sampled:0811912014 1535
Date Received:0812112014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 (TSS) SM 254OD-2011 1 08/25/2014 1109 HMA 54694
1 (SGT - HEM (n) 1664B 1 07/28/2014 1734 JDW 55029
CAS Analytical
Parameter Number Method Result Q PQL Units Run
TSS SM 254OD-20 4.7 1.0 mg1L 1
SGT - HEM (non -polar material) 1664E ND 4.5 mg/L 1
POL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the POL J = Estimated result a POL and > MDL P = The RPD between two GC columns exceeds 40 h N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 10 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheaVab.com Level 1 Report v2.1

Volatile Organic Compounds by GCIMS
Client: Curtiss Wright Flight Systems Laboratory ID: PH21050-002
Description: Outfall 2 Matrix: Aqueous
Date Sampled:08119120141535
Date Received:0812112014
Run Prep Method Analytical Method Dilutlon Analysis Date Analyst Prep Date Batch
1 5030B 624 1 08/26120141340 EH1 54807
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Acrolein
107-02-8
624
ND
50
ug/L
1
Acrylonitrile
107-13-1
624
ND
50
ug/L
1
Benzene
71-43-2
624
ND
5.0
ug/L
1
Bromodichloromethane
75-27-4
624
ND
5.0
uglL
1
Bromoforrn
75-25-2
624
ND
5.0
ug/L
1
Bromomethane (Methyl bromide)
74-83-9
624
ND
5.0
ug/L
1
Carbon tetrachloride
56-23-5
624
ND
5.0
ug/L
1
Chlorobenzene
108-90-7
624
ND
5.0
ug/L
1
Chloroelhane
75-00-3
624
ND
5.0
ug/L
1
2-Chloroelhylvinylether
110-75-8
624
ND
10
ug/L
1
Chloroform
67f6-3
624
ND
5.0
uglL
1
Chloromethane (Methyl chloride)
74-87-3
624
ND
5.0
ug/L
1
Dibromochloromethane
124-48-1
624
ND
5.0
ug/L
1
1,1-Dichloroethane
75-34-3
624
ND
5.0
ug/L
1
1,2-Dichloroethane
107-06-2
624
ND
5.0
ug/L
1
1,1-Dichloroethene
75-35-4
624
ND
5.0
ug/L
1
trans-1,2-Dichloroethene
156-60-5
624
ND
5.0
ug/L
1
1,2-Dichloropropane
78-87-5
624
ND
5.0
ug/L
1
cis- 1,3-Dichloropropene
10061-01-5
624
ND
5.0
ug/L
1
trans-1,3-Dichloropropene
1OD61-02-6
624
ND
5.0
ug/L
1
Ethylbenzene
1OD-41-4
624
ND
5.0
ug/L
1
Methylene chloride
75-09-2
624
ND
5.0
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
624
ND
5.0
ug/L
1
Tetrachloroethene
127-18-4
624
ND
5.0
ug/L
1
Toluene
108-88-3
624
ND
5.0
ug/L
1
1, 1, 1 -Trichloroethane
71-55-6
624
ND
5.0
ug/L
1
1,1,2-Trichloroethane
79-00-5
624
ND
5.0
ug/L
1
Trichloroethene
79-01-6
624
ND
5.0
ug/L
1
Vinyl chloride
75-01-4
624
ND
5.0
ug/L
1
Run 1
Acceptance
Surrogate
9
Q % Recovery
Limits
1,2-Dir-hlaroelhane-d4
109
70-130
Bromofluorobenzene
112
70-130
Toluene-d8
112
70-130
PQL = Practical Quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at ar above the POL J = Estimated result - PQL and - MOL P = The RPO between two GC columns exceeds 40% N = Recovery is out of cnterla
Where applicable, all sail sample analysis are reported on a dry weight basis unless flagged with a'W
Shealy Environmental Services, Inc. Page: 11 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Semivolatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: PH21050-002
Description: Outfall 2 Matrix: Aqueous
Date Sampled:08119/20141535
Date Received:08121/2014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 08128/20140147 DRB1 08125/20141243 54688
CAS
Analytical
Parameter _
Number
Method
Result Q
PQL
Units
Run
Acenaphthene
83-32-9
625
ND
2.0
ug1L
1
Acenaphthylene
208-96-8
625
ND
2.0
ug1L
1
Anthracene
120-12-7
625
ND
2.0
uglL
1
Benzidine
92-87-5
625
ND
10
uglL
1
Benzo(a)anthracene
56-55-3
625
ND
2.0
uglL
1
Benzo(a)pyrene
50-32-8
625
ND
2A
ug/L
1
Benzo(b)fluoranlhene
205-99-2
625
ND
2.0
uglL
1
Benzo(g,h,i)perylene
191-24-2
625
ND
2.0
uglL
1
Benzo(k) luoranthene
207-08-9
625
ND
2.0
ug1L
1
4-Bromophenyl phenyt ether
101-55-3
625
ND
2.0
ug1L
1
Butyl benzyl phthalate
85-68-7
625
ND
10
ug1L
1
4-Chloro-3-methyl phenol
59-50-7
625
ND
2.0
ug1L
1
bis(2-Chloroethoxy)methane
111-91-1
625
ND
2.0
ug1L
1
bis(2-Chloroethyl)ether
111-44-4
625
ND
2.0
ug1L
1
bis(2-Chloroisopropyl)elher
108-60-1
625
ND
2.0
ug1L
1
2-Chloronaphlhalene
91-58-7
625
ND
2.0
ugIL
1
2-Chlorophenol
95-57-8
625
ND
2.0
ug1L
1
4-Chlorophenyl phenyl ether
7005-72-3
625
ND
2.0
ug/L
i
Chrysene
218-01-9
625
ND
2.0
ug1L
1
Dibenzo(a,h)anthracene
53-70-3
625
ND
2.0
ug1L
1
1,2-Dichlorobenzene
95-50-1
625
ND
2.0
ug1L
1
1,3-Dichlorobenzene
541-73-1
625
ND
2.0
ug1L
1
1,4-Dichlorobenzene
106-46-7
625
ND
2.0
ug1L
1
3,3'-Dichlorobenzidine
91-94-1
625
ND
10
ug1L
1
2,4-Dichlorophenol
120-83-2
625
ND
2.0
ug1L
1
Diethylphthalate
84-66-2
625
ND
10
ug1L
1
Dimethyt phthalate
131-11-3
625
ND
10
ug1L
1
2,4-Dimethylphenol
105-67-9
625
ND
2.0
uglL
1
Di-n-butyl phthalate
84-74-2
625
ND
10
ug1L
1
4,6-Dinitro-2-methyl phenol
534-52-1
625
ND
10
ug1L
1
2,4-Dinitraphenol
51-28-5
625
ND
10
ug1L
1
2,4-Dinitrotoluene
121-14-2
625
ND
4.0
uglL
1
2,6-Dinitrotaluene
606-20-2
625
ND
4.0
uglL
1
Di-n-octylphthalate
117-84-0
625
ND
10
uglL
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625
ND
2.0
ug1L
1
bis(2-Ethylhexyl)phthalate
117-81-7
625
ND
10
uglL
1
Fluoranthene
206-44-0
625
ND
2.0
uglL
1
Fluorene
86-73-7
625
ND
2.0
uglL
1
Hexachlorobenzene
118-74-1
625
ND
2.0
uglL
1
Hexachlorobutadiene
87-68-3
625
ND
2.0
uglL
1
Hexachlorocyclopentadiene
77-47-4
625
NO
10
ug1L
1
Hexachloroethane
67-72-1
625
ND
2.0
ug1L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
ND
2.0
uglL
1
Isophorone
78-59-1
625
ND
2.0
ug1L
1
POL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
NO = Not detected at or above the POL J = Estimated result < POL and _> MOL P = The RPD between two GC columns exceeds 4a% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a -W"
Sheaty Environmental Services, Inc. Page: 12 of 27
106 Vantage Point Drive West Cofumbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Reportv2.t

Semivolatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: PH21050-002
Description:Outfall 2 Matrix: Aqueous,
Date Sam pled:0811 912014 1535
Dale Received:0812112014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 08/28/2014 0147 DRB1 08/25/2014 1243 54688
CAS Analytical
Parameter _
Number Method
Result Q
PQL
Units
Run
Naphthalene
91-20-3
625
ND
2.0
ug/L
1
Nitrobenzene
98-95-3
625
ND
2.0
ug1L
1
2-Nitrophenol
88-75-5
625.
ND
4.0
ug1L
1
4-Nitrophenol
100-02-7
625
ND
10
ug1L
1
N-Nitrosodimethylamine
62-75-9
625
ND
2.0
ug1L
1
N-Nitrosodi-n-propylamine
621-64-7
625
ND
2.0
ug1L
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625
ND
2.0
ug1L
1
Pentachlorophenol,
87-86-5
625
ND
10
ug1L
1
Phenanthrene
85-01-8
625
ND
2.0
ug1L
1
Phenol
108-95-2
625
ND
2.0
ug1L
1
Pyrene
129-00-0
625
ND
2.0
ug/L
1
1,2,4-Trichlorobenzene
120-82-1
625
ND
2.0
ug1L
1
2,4,6-Trichlorophenol
88-06-2
625
ND
2.0
ug1L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
2-Fluorobiphenyl
98 37-129
2-Fluorophenol
91 24-127
Nitrobenzene-d5
102 38-127
Phenol-d5
92 28-128
Terphenyl-d 14
90 10-148
2,4,6-Tribromophenol
99 41-144
PQL = Practical quantitabon unit H = Detected in the method blank E - Quantitation of compound exceeded the calibration range H = Out of tiolding time
ND = Not detected at or above the PQL J = Estimated resuEt - PQL and _> MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soli sample analysis are reported on a dry weight basis unless flagged with a W -
Shealy Environmental Services, Inc. Page: 13 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone]' www.shealylab.com Level 1 Report v2.i

Organochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID: PH21050-002
Description:Outfall 2 Matrix: Aqueous
Date Sampled:0811912014 1535
Date Received:0812112014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 608 1 08/27120141856 MEM 08122120141658 54612
2 608 608 1 08126120141545 MEM 08122/20141658 54612
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Aldrin
309-00-2
608
ND
0.025
ug/L
1
alpha-BHC
319-84-6
608
ND
0.025
ug/L
1
beta-BHC
319-85-7
608
ND
0.025
ug/L
1
delta-BHC
319-86-8
608
ND
0.025
ug/L
1
gamma-BHC (Lindane)
58-89-9
608
ND
0.025
ug/L
1
Chlordane
57-74-9
608
ND
0.25
ugfL
1
4,4'-DDD
72-54-8
608
ND
0.025
ugfL
1
4,4'-DDE
72-55-9
608
ND
0.025
ug/L
1
4,4'-DDT
50-29-3
608
ND
0.025
ug/L
1
Dieldrin
60-57-1
608
ND
0.025
ug/L
1
Endosulfan 1
959-98-8
608
ND
0.025
ug/L
1
Endosulfan II
33213-65-9
608
ND
0.025
ug/L
1
Endosulfan sulfate
1031-07-8
608
ND
0.025
ug1L
1
Endrin
72-20-8
608
ND
0.025
ug/L
1
Endrin aldehyde
7421-93-4
608
ND
0,025
ug/L
1
Heptachlor
76-44-8
608
ND
0.025
ug[L
1
Heptachlor epoxide
1024-57-3
608
ND
0.025
ug[L
1
Toxaphene
8001-35-2
608
ND
0.25
ug/L
1
Aroclor 1016
12674-11-2
608
ND
0.25
ug/L
2
Aroclor 1221
11104-28-2
608
ND
0.25
ugfL
2
Aroclor 1232
11141-16-5
608
ND
0.25
ug/L
2
Aroclor 1242
53469-21-9
608
ND
0,25
ug/L
2
Aroclor 1248
12672-29-6
608
ND
0.25
ugtL
2
Aroclor 1254
11097-69-1
608
ND
0.25
ugfL
2
Aroclor 1260
11096-82-5
608
ND
0.25
ug[L
2
Run 1 Acceptance Run 2 Acceptance
Surrogate Q % Recovery Limits Q % Recovery Limits
Decachiorobiphenyi N 19 20-131 21 213-131
Tetrachloro-m-xylene 47 26-132 62 26-132
POL = Practical quantitation limit B = Detected in the method blank E = QuanStation of compound exceeded the calibration range H = Out Df holding time
ND = Not detected at or above the POL J = Estimated result < POL and _> MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 14 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory ID: PH21050-003
Description: Outfall 3 Matrix: Aqueous
Date Sampled:0811912014 1440
Date Received: 08/21/2014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 (TSS) SM 254OD-2011 1 08/25/2014 1109 HMA 54694
1 (SGT - HEM (n) 1664B 1 07/28/2014 1734 JDW 55029
CAS Analytical
Parameter Number Method Result Q POL Units Run
TSS SM 254OD-20 3.5 1.0 mglL 1
SGT - HEM (non -polar material) 1664B ND 4.7 mg1L 1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding lime
ND = Not detected at or above the PQL J = Estimated result c PQL and - MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a'W
Shealy Environmental Services, Inc. Page: 16 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatylab.com Level 1 Report v2.1

ICP-AES
Client: Curtiss Wright Flight Systems Laboratory ID: PH21050-002
Description: Qutfall 2 Matrix: Aqueous
Date Sampled:0811912014 1535
Date Received: 0812112014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 200.7 200.7 1 08/23/2014 0024 CDF 08/22/2014 1111 54606
CAS
Analytical
Parameter
_ !Number
Method
Result Q
PQL
Units
Run
Copper
7440-50-8
200.7
0.027
0.0050
mglL
1
Lead
7439-92-1
200.7
ND
0.010
mglL
1
Zinc
7440-66-6
200.7
0.029
0.020
mglL
1
PQL = Practical quantitaban limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = out of holding bme
ND = Not detected at or above the PQL J = Estimated result - PQL and ? ►1DL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 15 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealytab.com Level t Report v2.1

Volatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: PH21050-003
Description: Outfall 3 Matrix: Aqueous
Date 5ampled:0811912014 1440
Dale Received: 0812112014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 50303 624 1 08/26120141404 EH1 54807
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Acrolein
107-02-8
624
NO
50
ug/L
1
Acrylonitrile
107-13-1
624
NO
50
ug/L
1
Benzene
71-43-2
624
NO
5.13
ug/L
1
Bromodichloromethane
75-27-4
624
NO
5.0
ug/L
1
13mmoform
75-25-2
624
NO
5.0
ug/L
1
Bromomethane (Methyl bromide)
74-83-9
624
NO
5.0
ug/L
1
Carbon tetrachloride
56-23-5
624
ND
5.0
ug/L
1
Chlorobenzene
108-90-7
624
ND
5.0
ug/L
1
Chloroethane
75-00-3
624
ND
5.0
u91L
1
2-Chloroethylvinylether
110-75-8
624
ND
10
ug/L
1
Chloroform
67-66-3
624
ND
5.0
uglL
le
Chloromethane (Methyl chloride)
74-87-3
624
ND
6.0
ug/L
1
Dibromochloromethane
124-48-1
624
ND
5.0
uglL
1
1,1-Dichloroethane
75-34-3
624
ND
5.0
ug/L
1
1,2-Dichloroethane
107-06-2
624
ND
5.0
ug/L
1
1,1-Dichloroethene
75-35-4
624
NO
5.0
ug/L
1
trans-1,2-Dichloroethene
156-60-5
624
ND
5.0
ug/L
1
1,2-Dichloropropane
78-87-5
624
ND
5.0
ug/L
1
cis-1,3-Dichloropropene
10061-01-5
624
NO
5.0
ug/L
i
trans-1,3-Dichloropropene
10061-02-6
624
NO
5.0
ug/L
1
Ethylbenzene
10D-41-4
624
ND
5.0
ug/L
i
Methylene chloride
75-09-2
624
ND
5.0
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
624
NO
5.0
ug/L
1
Tetrachloroethene
127-18-4
624
NO
5.0
ug/L
1
Toluene
108-88-3
624
NO
5.0
ug/L
1
1. 1, 1 -Trichloroethane
71-55.6
624
ND
5.0
ug/L
1
1.1,2-Trichloroethane
79-00-5
624
ND
5.0
ug/L
1
Trichtoroethene
79-01-6
624
NO
5.0
ug/L
i
Vinyl chloride
75-01-4
624
NO
5.0
ug/L
1
Run 1 Acceptance
Surrogate Q % Recovery Limits
1,2-Dichloroethane-d4 108 70-130
Bromofluorobenzene 112 70-130
Toluene-d8 110 70-130
PQL = Practical quantitation limit 8 = Detected in the method blank E = Quanttation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result a PQL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all sat] sample analysis are reported on a dry weight basis unless flagged with a -W"
Shealy Environmental Services, Inc. Page: 17 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealytab.com Level 1 Report v2.1

Semivolatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID: PH21050-003
Description-.Outfall 3 Matrix: Aqueous
Date Sampled:0811912014 1440
Date Received: 0812112014
Run Prep Method Analytical Method Dilution Analysis pate Analyst Prep Date Batch
1 625 625 1 08/28/2014 0213 DRB1 08/25/2014 1243 54688
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Acenaphthene
83-32-9
625
ND
2.0
uglL
1
Acenaphthylene
208-96-8
625
ND
2.0
uglL
1
Anthracene
120-12-7
625
NO
2.0
ug/L
1
Benzidine
92-87-5
625
NO
10
ug1L
1
Benzo(a)anthracene
56-55.3
625
ND
2.0
ug1L
1
Benzo(a)pyrene
50-32-8
625
NO
2.0
ug1L
1
Benzo(b)tluoranthene
205-99-2
625
NO
2.0
ug1L
1
Benzo(g,h,i)perylene
191-24-2
625
NO
2.0
ug/L
1
Benzo(k)Auoranthene
207-08-9
625
NO
2.0
uglL
i
4-Bromophenyl phenyl ether
101-55-3
625
NO
2.0
ug1L
1
Butyl benzyl phthalate
85-68-7
625
NO
10
uglL
1
4-Chloro-3-methyl phenol
59-50-7
625
NO
2.0
uglL
1
bis(2-Chloroethoxy)methane
111-91-1
625
NO
2.0
ug1L
1
bis(2-Chloroethyl)ether
111-44-4
625
NO
2.0
ug1L
1
bis(2-Chloroisopropyl)ether
108-60-1
625
NO
2.0
uglL
1
2-Chloronaphthalene
91-58-7
625
NO
2.0
uglL
1
2-Chlorophenol
95-57-8
625
NO
2.0
ug1L
1
4-Chlorophenyl phenyl ether
7005-72-3
625
NO
2.0
ug1L
1
Chrysene
218-01-9
625
NO
2.0
ug1L
1
Dibenzo(a,h)anthracene
53-70-3
625
NO
2.0
ug1L
1
1,2-Dichlorobenzene
95-50-1
625
NO
2.0
uglL
1
1,3-Dichlorobenzene
541-73-1
625
NO
2.0
ug1L
1
1,4-Dichlorobenzene
106-46-7
625
NO
2.0
ug1L
1
3,3'-Dichlorobenzidine
91-94-1
625
ND
10
ug/L
1
2,4-Dichlorophenol
120-83-2
625
ND
2.0
ug1L
1
Diethylphlhalate
84-66-2
625
NO
10
ug1L
1
Dimethyl phthalate
131-11-3
625
NO
10
ug1L
1
2,4-Dimethylphenol
105-67-9
625
NO
2.0
ug1L
1
Di-n-butyl phthalate
84-74-2
625
NO
10
ug1L
1
4,6-Dinitro-2-methylphenol
534-52-1
625
NO
10
ug1L
1
2,4-Dinitrophenol
51-28-5
625
NO
10
ug1L
1
2,4-Dinitrotoluene
121-14-2
625
NO
4.0
ug1L
1
2,6-Dinitrotoluene
606-20-2
625
NO
4.0
ug1L
1
Di-n-octylphthalate
117-84-0
625
NO
10
ug1L
1
1,2-Diphenylhydra7ine(as azobenzene)
103-33-3
625
NO
2.0
ug1L
1
bis(2-Elhylhexyl)phthalate
117-81-7
625
NO
10
ug1L
1
Fluoranthene
206-44-0
625
ND
2.0
uglL
i
Fluorene
86-73-7
625
NO
2.0
ug1L
1
Hexachlorobenzene
118-74-1
625
NO
2.0
ug1L
1
Hexachlorobutadiene
87-68-3
625
NO
2.0
ug1L
1
Hexachlorocyclopentadiene
77-47-4
625
NO
10
ug1L
1
Hexachloroethane
67-72-1
625
NO
2.0
ug1L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
ND
2.0
uglL
1
Isophorone
78-59-1
625
ND
2.0
uglL
1
PQL = Practical quantitation Emit B = Detected in the method blank E = puanbtation of compound exceeded the calibration range H = Out of holding lime
ND = Not detected at or above the POL J = Estimated result < PQL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis ate reported on a dry weight basis unless Ragged with a "W"
Shealy Environmental Services, Inc. Page: 18 of 27
106 Vantage Point Drive West Columbia. SC 29172 [phone] Fax [phone] www.shealylab.com Level t Report v2.1

Semivolatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID: PH21050-003
Description: Outfall 3 Matrix: Aqueous
Date Sampled:0811912014 1440
Date Received:0812112014
- Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 08/28/2014 0213 DRB1 08/25/2014 1243 54688
CAS Analytical
Parameter
Number Method
Result Q
PQL
Units
Run
Naphthalene
91-20-3
625
ND
2.0
uglL
1
Nitrobenzene
98-95-3
625
ND
2.0
ug1L
1
2-Nitrophenol
88-75-5
625
ND
4.0
ug1L
1
4-Nitrophenol
100-02-7
625
ND
10
ug1L
1
N-Nitrosodimethylamine
62-75-9
625
ND
2.0
ug1L
1
N-Nitrosodi-n-propylamine
621-64-7
625
ND
2.0
ug1L
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625
ND
2.0
ug1L
1
Pentachlorophenol
87-86-5
625
ND
10
uglL
1
Phenanthrene
85-01-8
625
ND
2.0
ug1L
1
Phenol
108-95-2
625
ND
2.0
ug1L
1
Pyrene
129-00-0
625
ND
2.0
uglL
1
1,2,4-Trichlorobenzene
120-82-1
625
ND
2.0
ug1L
1
2,4,6-Trichlorophenol
88-06-2
625
ND
2.0
ug1L
1
Run
1 Acceptance
Surrogate
Q % Recovery Limits
2-Fluorobiphenyl
87
'37-129
2-Fluorophenol
83
24-127
Nitrot)enzene-d5
94
38-127
Phenol-d5
86
28-128
Terphenyl-014
85
10-148
2,4,6-Tribromophenol
92
41-144
POL = Practical quantitation Imit B = Detecled in the method blank E = puantitation of compound exceeded the Calibration range H = Out al holding time
ND = Not detected at or above the POL J = Estimated result < POL and � MDL - P = The RPD between two GC columns exceeds 40% N = Recovery, is out of criteria
Where applicable, all soil sample analysis are reported on a dryweight basis unless flagged with a '
Shealy Environmental Services, Inc. Page: 19 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Organochtorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID: PH21050-003
Description:0utfall 3 Matrix: Aqueous
Date Sampled:0811912014 1440
Date Received:0812112014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 608 1 08/27/20141911 MEM 08122120141658 54612
2 608 608 1 08126/20141557 MEM 08122120141658 54612
CAS
Analytical
Parameter
Number
Mohod
Result Q
PQL
Units
Run
Aldrin
309-00-2
608
ND
0.025-
ug1L
1
alpha-BHC
319-84-6
608
NO
0.025
ug1L
1
beta-BHC
319-85-7
608
ND
0.025
ug/L
1
delta-BHC
319-86-8
608
NO
0.025
uglL
1
gamma-BHC (Lindane)
58-89-9
608
ND
0.025
uglL
1
Chlordane
57-74-9
608
ND
0.25
ug/L
1
4,4'-DDD
72-54-8
608
ND
0.025
ug/L
1
4,4'-DDE
72-55-9
608
NO
0.025
uglL
1
4,4'-DDT
50-29-3
608
ND
0.025
ug/L
1
Dieldrin
60-57-1
608
NO
0.025
ug/L
1
Endosul(an 1
959-98-8
608
ND
0.025
ug/L
i
Endosulfan II
33213-65-9
608
0.050
0.025
ug1L
1
Endosulfan sulfate
1031-07-8
608
NO
0.025
ug/L
1
Endrin
72-20-8
608
ND
0.025
ug/L
1.
Endrin aldehyde
7421-934
608
ND
0.025
ug/L
1
Heptachlor
76-44-8
608
ND
0.025
ug/L
1
Heptachlor epoxide
1024-57-3
608
NO
0.025
ug/L
i
Toxaphene
8001-35-2
608
NO
0.25
ug/L
1
Aroclor 1016
12674-11-2
608
ND
0.25
ug/L
2
Aroclor 1221
11104-28-2
608
ND
0.25
ug1L
2
Aroclor 1232
11141-16-5
608
ND
0.25
ug/L
2
Aroclor 1242
53469-21-9
608
ND
0.25
ug/L
2
Aroclor 1248
12672-29-6
608
NO
0.25
ug/L
2
Aroclor 1254
11097-69-1
608
NO
0.25
ug/L
2
Aroclor 1260
11096-82-5
608
ND
0,25
ug/L
2
Run 1 Acceptance Run 2 Acceptance
Surrogate Q % Recovery Limits Q % Recovery Limits
Decachlorobiphenyl N 18 20-131 20 20-131
Tetrachloro-m-xylene 35 26-132 49 26-132
POL = Practical quantitation Emil B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the POL 3 = Estimated result - POL and? MDL P = The RPD between Mo GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 20 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www,shealylab.com Level 1 Report v2.1

ICP-AES
Client: Curtiss Wright Flight Systems Laboratory ID: PH21050-003
Description: Dutfall 3 Matrix: Aqueous
Date Sampled:0811912014 1440
Date Received: 0812112014
- Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 200.7
200.7 1 08/23/2014 0028 CDF
08/22/2014 1111
54606
CAS Analytical
Parameter
Number Method
Result Q
PQL
Units
Run
Copper
7440-50-8 200.7
0.064
0.0050
mg1L
1
Lead
7439-92-1 200.7
ND
0.010
mg1L
1
Zinc
7440-66-6 200.7
0.24
0.020
mg1L
1
PQL = Practcal quantitation Emit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
No = Not detected at or above the POL J = Estimated result < PQL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sampte analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 21 of 27
106 Vantage Point Drive West Columbia, SC 29172 (803) 791-970t) Fax [phone] www.sheatylab.com Level 1 Report v2.1

Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory ID: PH21050-004
Description:dutfall 4 Matrix: Aqueous
Date Sampled:0811912014 1620
Date Received:08121/2014
Run Prep Method Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1 (TSS) SM 254OD-2011
1 08/25/2014 1109 HMA
W94
1 (SGT - HEM (n) 166413
1 07/28/2014 1734 JDW
55029
CAS Analytical
Parameter
Number Method
Result Q
P4L Units Run
TSS
SM 254OD-20
4.6
1.5 mg1L 1
SGT - HEM (non -polar material)
16648
ND
4.5 mg/L 1
PQL = Practical cluantitation "t 8 = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and 2 ME)L P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all sail sample analysis are reported on a dry weight basis unless !lagged with a -W
Shealy Environmental Services, Inc. Page: 22 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatylab.com Level 1 Reportv2.1

Volatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: PH21050-004
Description: Outfall 4 Matrix: Aqueous
Date Sampled:08119120141620
Date Received, 0812112014
• Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 624 1 08126120141428 EH1 54807
CAS
Analytical
Parameter _
Number
Method
Result Q
^
POL _
Units
Run
Acrolein
107-02-8
624
ND
50
ug/L
1
Acrylonitrile
107-13-1
624
ND
50
ug/L
1
Benzene
7143-2
624
ND
5.0
ug/L
1
Bromodichioromethane
75-274
624
ND
5.0
ug/L
1
Bromoform
75-25-2
624
ND
5.0
ug/L
1
Bromomethane (Methyl bromide)
74-83-9
624
ND
5,0
ug/L
1
Carbon tetrachloride
56-23-5
624
ND
5.0
ug/L
1
Chlorobenzene
108-90-7
524
ND
5.0
ug/L
1
Chloroethane
75-00-3
624
ND
5.0
ug/L
1
2-Chloroethylvinylelher
110-75-8
624
ND
10
ug/L
1
Chloroform
67-66-3
624
ND
5.0
ug/L
1
Chloromethane (Methyl chloride)
74-87-3
624
ND
5.0
ug/L
1
Dibromochloromethane
124-48-1
624
ND
5.0
ug/L
1
1,1-Dichloroethane
75-34-3
624
N❑
5.0
ug/L
1
1,2-Dichloroethane
107-06-2
624
ND
5.0
ug/L
1
1,1-Dichloroethene
75-35-4
624
ND
5.0
ug/L
1
trans-1,2-Dichloroethene
156-60-5
624
ND
5,0
ug/L
1
1,2-Dichloropropane
78-87-5
624
ND
5.0
ug/L
1
cis-1,3-Dichloropropene
10061-01-5
624
ND
5.0
ug/L
1
trans-1,3-Dichlaropropene
10061-02.6
624
ND
5.0
ug/L
1
Ethylbenzene
100-41-4
624
ND
5.0
ug/L
1
Methytene chloride
75-09-2
624
ND
5.0
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
624
ND
5.0
ug/L
1
Tetrachloroethene
127-18-4
624
ND
5.0
ug/L
1
Toluene
108-88-3
624
ND
5.0
ug/L
1
1, 1, 1 -Trichloroethane
71-55-6
624
ND
5.0
ug/L
1
1,1,2-Trichloroethane
79-00-5
624
ND
5.0
ug/L
1
Trichloroethene
79-01-6
624
ND
5.0
ug/L
1
Vinyl chloride
75-01-4
624
ND
5.0
ug/L
1
Run 1 Acceptance
Surrogate Q % Recovery Limits
1 r2-Dichloroethane-d4 101 70-130
Bromofluorobenzene 111 70-130
Toluene-d8 113 70-130
POL = Practical Quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the POL J = Estimated result � POL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of cnieria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W
Shealy Environmental Services, Inc. Page: 23 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Semivolatile Organic Compounds by GC/MS
Client:Curtiss Wright Flight Systems Laboratory ID: PH21050-004
Description:0utfall 4 Matrix: Aqueous
Date Sampled :0811912014 1620
Date Received:0812112014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 09102/20141628 RBH 08127/20141550 54905
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Acenaphthene
83-32-9
625
ND
2.0
ug/L
1
Acenaphthylene
208-96-8
625
ND
2.0
ug/L
1
Anthracene
120-12-7
625
ND
2.0
ug/L
1
Benzidine
92-87-5
625
ND
10
ug/L
1
Benzo(a)anthracene
56-55-3
625
ND
2.0
ug/L
1
Benzo(a)pyrene
50-32-8
625
ND
2.0
ug/L
1
Benzo(b)fluoranthene
205-99-2
625
NO
2.0
ug/L
1
Benzo(g,h,i)peryiene
191-24-2
625
ND
2.0
ug/L
1
Benzo(k)fluoranthene
207-08-9
625
NO
2.0
ug1L
1
4-Bromophenyl phenyl ether
101-55-3
625
ND
2.0
ug/L
1
Butyl benzyl phthalate
85-68-7
625
NO
10
ug/L
1
4-Chloro-3-methyl phenol
59-50-7
625
ND
2.0
ug/L
1
bis(2-Chloroethoxy)methane
111-91-1
625
NO
2.0
ug/L
1
bis(2-Chloroethyl)ether
111-44-4
625
NO
2.0
ug/L
1
bis(2-Chloraisopropyl)ether
108-60-1
625
NO
2.0
ug/L
1
2-Chloronaphthatene
91-58-7
625
ND
2.0
ug/L
1
2-Chtorophenot
95-57-8
625
NO
2.0
ug/L
1
4-Chlorophenyl phenyl ether
7005-72-3
625
NO
2.0
ug/L
1
Chrysene
218-01-9
625
NO
2.0
ug/L
1
Dibenzo(a,h)anthracene
53-70-3
625
NO
2.0
ug/L
1
1,2-Dichlorobenzene
95-50-1
625
NO
2.0
ug/L
1
1,3-Dichlorobenzene
541-73-1
625
NO
2.0
ug/L
1
1,4-Dichlorobenzene
106-46-7
625
ND
2.0
ug/L
1
3,3'-Dichlorobenzidine
91-94-1
625
ND
10
ug/L
1
2,4-Dichlorophenol
120-83-2
625
NO
2.0
ug/L
1
Diethylphlhalate
84-66-2
625
ND
10
ug/L
1
Dimethyl phthalate
131-11-3
625
ND
10
ug/L
1
2,4-Dimethylphenol
105-67-9
625
NO
2.0
ug/L
1
Di-n-butyl phthalate
84-74-2
625
NO
10
ug/L
1
4,6-Dinitro-2-methylphenot
534-52-1
625
ND
10
ug/L
1
2,4-Dinitrophenol
51-28-5
625
ND
10
ug/L
1
2,4-Dinitrotoluene
121-14-2
625
NO
4.0
ug/L
1
2,6-Dinitrotoluene
606-20-2
625
ND
4.0
uglL
1
Di-n-octylphlhalate
117-84-0
625
NO
10
ug/L
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625
ND
2.0
ug/L
1
bis(2-Ethylhexyl)phthalate
117-81-7
625
ND
10
ug/L
1
Fluoranlhene
206-44-0
625
ND
2.0
ug/L
1
Fluorene
86-73-7
625
NO
2.0
ug/L
1
Hexachlorobenzene
118-74-1
625
ND
2.0
ug/L
1
Hexachlorobutadiene
87-68-3
625
ND
2.0
ug/L
1
Hexachlorocyclopentadiene
77-47-4
625
ND
10
ug/L
1
Hexachloroethane
67-72-1
625
NO
2.0
ug/L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
ND
2.0
ug/L
1
Isophorone
78-59-1
625
NO
2.0
ug/L
1
PQL = Practical quantitation limit 6 = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result � PQL and 2 MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 24 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealyiab.com Level 1 Reportv2.1

Semivolatile Organic Compounds by GUMS
Client:Curtiss Wright Flight Systems Laboratory ID: PH21050-004
Description: Outfall 4 Matrix: Aqueous
Date Sampled:0811912014 1620
Date Received:0812112014
Run Prep Method Analytical Method Dilution Analysis Data Analyst ,Prep Date Batch
1 625 625 1 09102120141628 RBH 08127120141550 54905
CAS Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Naphthalene
91-20-3
625
ND
2.0
ug1L
1
Nitrobenzene
98-95-3
625
NO
2.0
ug1L
1
2-Nitrophenol
88-75-5
625
ND
4.0
uglL
1
4-Nitrophenol
100-02-7
625
NO
10
uglL
1
N-Nitrosodimethylamine
62-75-9
625
ND
2.0
uglL
1
N-Nitrosodi-n-propylamine
621-64-7
625
NO
2.0
uglL
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625
NO
2.0
uglL
1
Pentachlorophenol
87-86-5
625
NO
10
uglL
1
Phenanthrene
85-01-8
625
NO
2.0
uglL
1
Phenol
108-95-2
625
NO
2.0
ug1L
1
Pyrene
129-00-0
625
NO
2.0
uglL
1
1,2,4-Trichlorobenzene
120-82-1
625
NO
2.0
uglL
1
2,4,6-Trichloraphenol
88-06-2
625
NO
2.0
ugA-
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
2-Fluorobiphenyl
87 37-129
2-Fluorophenol
79 24-127
Nitrobenzene-d5
83 38-127
Phenol-d5
89 28-128
Terphenyl-dl4
88 10-148
2,4,6-Tribromophenol
97 41-144
PDL = Practical quantitation Omit B = Detected in the method blank E = fluantitation of compound exceeded the calibration range H = Out of holding dme
ND = Not detected at or above the PQL d = Estimated result < PQL and ? MDL , P = The RPD between two GC columns exceeds 4D'.G N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless Bagged with a W
Shealy Environmental Services, Inc. Page: 25 of 27
108 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheahAab.com Level 1 Reportv2.1

Organochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID: PH21050-004
Description: Outfall 4 Matrix: Aqueous
Date Sampled:0811912014 1620
Date Received:0812112014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 608 1 08/27/20141927 MEM 08/22120141658 54612
2 608 608 1 08126120141609 MEM 08/22/20141658 54612
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Aldrin
309-00-2
608
NO
0.025
uglL
1
alpha-BHC
319-84-6
608
NO
0.025
uglL
1
beta-BHC
319-85-7
608
NO
0.025
uglL
1
delta-BHC
319-86-8
608
ND
0,025
uglL
1
gamma-BHC (Lindane)
58-89-9
608
NO
0.025
uglL
1
Chlordane
57-74-9
608
NO
0.25
ug1L
1
4,4'-DDD
72-54-8
608
NO
0.025
uglL
1
4,4'-DDE
72-55-9
608
ND
0,025
uglL
1
4,4'-DDT
50-29-3
608
ND
0.025
ug)L
1
Dieldrin
60-57-1
608
NO
0.025
u91L
1
Endosulfan 1
959-98-8
608
ND
0.025
ug1L
1
Endosulfan II
33213-65-9
608
NO
0.025
ug/L
1
Endosulfan sulfate
1031-07-8
608
ND
0.025
ug/L
1
Endrin
72-20-8
608
ND
0.025
ug/L
1
Endrin aldehyde
7421-93-4
608
NO
0.025
ug/L
1
Heptachlor
76-44-8
608
NO
0.025
ug/L
i
Heptachlor epoxide
1024-57-3
608
NO
0.025
ug/L
1
Toxaphene
8001-35-2
608
NO
0.25
ug/L
1
Aroclor 1016
12674-11-2
608
NO
0.25
ug/L
2
Aroclor 1221
11104-28-2
608
NO
0.25
ug/L
2
Aroclor 1232
11141-16-5
608
NO
0.25
ug/L
2
Aroclor 1242
53469-21-9
608
ND
0.25
ug/L
2
Aroclor 1248
12672-29-6
608
NO
0,25
ug/L
2
Aroclor 1254
11097-69-1
608
ND
0,25
ug/L
2
Aroclor 1260
11096-82-5
608
ND
0.25
ug/L
2
Run 1
Acceptance
Run 2 Acceptance
Surrogate
Q % Recovery
Limits Q
% Recovery Limits
Decachlorobiphenyi
N 18
20-131
22 20-131
Tetrachloro-m-xylene
44
26-132
68 26-132
PQL = Prac6cal quantitatim Emit 8 = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < POL and > MDL P = The RPO between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W"
Shealy Environmental Services, Inc. Page: 26 of 27
106 Vantage Point Drive West Columbia, $C 29172 [phone] Fax [phone] www.shealylab.com Level t Report v2.1

ICP-AES
Client: Cu rtiss. Wright Flight Systems Laboratory ID: PH21050-004
Description: Outfall 4 Matrix: Aqueous
Date Sampled:0811912014 1620
Date Received:0812112014
Run Prep Method
1 200.7
Analytical Method Dilution Analysis Date Analyst
200.7 1 08/23/2014 0032 CDF
Prep Date
08122/2014 1111
Batch
54606
CAS Analytical
Parameter
Number Method
Result Q
PQL
Units Run
Copper
7440-50-8 200.7
0.032
0.0050
mg1L 1
Lead
7439-92-1 200.7
ND
0.010
mg1L 1
Zinc
7440-66-6 200.7
0.051
0.020
mg/L 1
PQL = Practical wantitatfon ftrrit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the POL J = Estimated result r PQL and - MDL P = The RPD between two GC. columns exceeds 40% N = Recovery is out of criteria
Where applicable, all sad sample analysis are reported on a dry wefght basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 27 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheat0ab.com Level 1 Report v2.1

o �
rn m
C d
m �
�m
Ca
M
o�
'c —
m rn
mCP
N
c
d
0
N
Shealy Environmental Services, Inc.
106 Vantage Palm Ddve
f9 Chain of Custody Record west Columbia. Sohn Carolina 29172 Number 26513
Telephone No. [phone] Fax No. [phone]
vnwv.0aa1y1ah.t:nm
Caw — 7
Report to Contact �- �!
Sampler (Prtnled Name) � r � � �
4rerta ft.
s
Tel hone Hu. r PaK Mu. I Email
l6
Waybill Na.
009
• 01
Cur statelZip
Cade
reservative
1. Uapras 4. "NO3 7. MOIA
2.NaOW" 5 %41
�
NlrnbsrolUrd*em
soft (See 1ltaptw;tlOwn trod¢
Pr*a Name
PrssarvAM
ea
1
ra
NII�IG'ik�1G4�I,
tp
i
PH21 15�
Prole¢t Number
P.4 tJunl6er
Matrix
Cf I]4FWAS
Sample 0 r DescroWn
(Comers for sam campla maybe
combined on one Ihrj
Dole
Time
i5.
11 200
6
YX
x
x
Tum and TOM WgLdmd IPder fib aj j rwl wq*od kv crp° W TArj
t �M a Rush (Plnes keel y)
Senrpa pispasei � / RC
❑ Rftn to Perri �iwosal tab
flag irewwt9 (SAecIfy)
PCs le I IaLwd Wemllocation
a>riflors curd ❑Ftammtls oSw Gram oPsl9on olkrtrra a
1. r
.
b
Time 1,
R
e
a
Tune
2. Roll
17a
nob %�
OOK Z R
ale
Time '6�
3, Re w by
pate
Time 3.
R va6 try
pate
Time
4, Rali ui
Tilms
4, taborato Re ved by
pate
1
Time
V-3
ate: All samples are retained f weans from receipt LAO
unlosS other arran eenents are made. fisasMorrres(CTudg
USE.0ai_Y
Yee a No Ulm Papr
Race lTerop.��, -C
TemjLBiMk u Y r �k
I'A
M
a
Z
C
-
Z
C
z
a
l)
M
M
_C
C)
N
z

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted August 11, 2014
CERTIFICATE OF COVERAGE No. NCG030258 SAMPLE COLLECTION YEAR 2014
FACILITY NAME Curtiss-Wright Controls Inc. SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
COUNTY Cleveland or ® Monthly' July, 2014 (month)
PERSON COLLECTING SAMPLES _Phillip Felkel pC^C�, I��SCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
LABORATORY Shealy Env. Services Lab Cert. # 329 T�GC j/ ❑Zero -flow ❑Water Supply []SA
p y
Comments on sample collection or analysis: AUG 13 2014 ®Other C
CEWRAL FILES PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
DWQIBOG
Part A: Stormwater Benchmarks and Monitoring Results
❑ No discharge this period:
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics
Benchmarks =__>
-
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
1
7/19/14
0.5
1.0
6.63
0.020
<0.010
<0.020
<4.6
<0.05
2
7/19/14
0.5
3.3
6.57
0.011
<0.010
<0.020
0.7
<0.05
3
7/19/14
0.5
6.0
6.67
0.031
<0.010
0.15
0.6
<0.05
4
7/19/14
1 0.5
3.0
6.87
0.017
<0.010
0.10
<4.8
<0.05
z Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
Z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. unattended sites may be eligible for a waiver of the rain gauge requirement.
A See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, Iasi revised 10/25/2012
Pagel of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
Name (Print name)
Title (Print title)
(Signature)
(Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX mg/L", where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier I, Tier 2, or Tier responses. See Genera! Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?z
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches'
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmorks =__>
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
0 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART Il SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER ATANY ONE OUTFALL? YES ® NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ® NO ❑
REGIONAL OFFICE CONTACT NAME: Ryan Karmanik
Mail an original and one copy of this DMR, including all "No Discharge" reports, within 30 days of receipt of the lob results for at end of monitoring period
in the case of "No Discharge_" reports to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to
assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the System, or
those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I
am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
/q
(D to
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 3 of 3

��
��WA
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this farm, please visit. http:.Ilportal.ncdenr.org/web/wq/ws/su/npdessw#tab-4
Permit No.: N/C/_/_/_/_/_/_/ _/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls. Inc
County: Cleveland Phone No. 704-481-1150
Inspector: Phillip Felkel
Date of Inspection: 7119114
Time of Inspection: 2:45 pm
Total Event Precipitation (inches): 0.5
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureahle storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signa�pre, I certify th4 this report is accurate and complete to the best of my knowledge:
re of Permittee
Page l of 2
SWU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. 001 Structure (pipe, ditch, etc.) Pipe
Receiving Stream: Unnamed tributary of the Broad River Drainage Basin
Describe the industrial activities that occur within the outfall drainage area: Plating Scrub ers
Heat Treat Chillers, Waste Coolant AST. Drum Storage, Employee Parking
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: Clear
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
0 2 3 4 5
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
B. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 10/25/2012

APO-
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out thisform, please visit. bW:I.IpD=I.ncdenr.orglweblwq,/ws/su/npdessw#tab-4
I.ncdenr.orgfweb/wgfws/su/nndessw#tab-4
Permit No.: N/C/_/_/„/,/�/_/^/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls, Inc
County: Cleveland
Inspector: Phillip Felkel
Date of Inspection: 7119114
Time of Inspection: 2:15 pm
Total Event Precipitation (inches):
Phone No. 704-481-1150
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signaluArpe, I certify that this report is accurate and complete to the best of my knowledge:
re of Permittee o
Pagel of 2
SWU-242, last modified 10/25/2012

1. Outfall Description:
Outfall No. 002 Structure (pipe, ditch, etc.) Pipe
Receiving Stream: Unnamed tributary of the Broad River Drainage Basin
Describe the industrial activities that occur within the outfall drainage area: Truck Docks Plating
Scrubbers, . Heat Treat Chillers, Wash Coolant AST,. Drum Storage, Employee Parking
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors:. light orange
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): N n
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 C 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
C) 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
0 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 10/25/2012

A�
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit: httR//portal.ncdt:tlr.org/weblwa/ws/su/npdessw#tab-4
Permit No.: N/C/_/_/_/_/_/�/_/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls. Inc
County: Cleveland Phone No. 704-481-1150
Inspector: Phillip Feld
Date of Inspection: 7119114
Time of Inspection: 11:15 am
Total Event Precipitation (inches): 0.5
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event"or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
01 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this„signature, I certify that this report is accurate and complete to the best of my knowledge:
of Permittee
Pagel of 2
SWU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. 003 Structure (pipe, ditch, etc.) Pipe
Receiving Stream: Unnamed tributary of the Broad River Drainage Basin
Describe the industrial activities that occur within the outfall drainage area: Roof Drainage, Deburr
Bgoth Stack, Em�ployeg Parking
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: clear
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
0
2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
j 1) 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes Q9
8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
5WU-242, Last modified 10/25/2012

AR
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit. http-./-/i2oEWI.ncdQnr.org/web/wq..Iws/suinpdessw#tala-4
Permit No.: N/C/�/_/_/_/_/�/_/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls, Inc
County: Cleveland Phone No. 704-481-1150
Inspector: Phillip Felkel
Date of Inspection: 7 19 14
Time of Inspection: 130 pm
Total Event Precipitation (inches): 0.5
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
�GO �SAO
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event' is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signat e, I certify thatjl!is report is accurate and complete to the best of my knowledge:
of Permittee or
Page 1 of 2
sWU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. 004 Structure (pipe, ditch, etc.) Pine
Receiving Stream: Unnamed tributary of the Broad River Drainage Basin
Describe the industrial activities that occur within the outfall drainage area: Roof Drainage, Chip
Hoppers, Waste Coolant AST, Raw Material Storage
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: _ light orange
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): Nonce
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 � 3 4 5
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
(D 2 3 4 5
6. Suspended Solids- Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and S is extremely muddy:
1 1 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
B. Is there an oil sheen in the stormwater discharge? Yes &No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 10/25/2012

SHEALY ENVIRONMENTAL SERVICES, INC.
Report of Analysis
Curtiss Wright Flight Systems
201 Old Boiling Springs Rd.
Shelby, NC 28152
Attention: Phillip Felkel
Project Name:Stormwater
Lot Number:PG22070
Date Completed:08104/2014
7W_111
Kelly M. Maberry
Project Manager
AUG 0 4 2014
CURTISS-%R(GHT f Shelhy
This report shall not be reproduced, except in its entirety, without the written approval of Shealy Environmental Services, Inc.
The following non -paginated documents are considered part of this report: Chain of Custody Record and Sample Receipt Checklist.
Shealy Environmental Services, Inc. Page: 1 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatylab.com Level 1 Report v2.1

SHEALY ENVIRONMENTAL SERVICES, INC.
SC DHEC No: 32010 NELAC No: E87653 NC DENR No: 329 NC Field Parameters No: 5639
Case Narrative
Curtiss Wright Flight Systems
Lot Number: PG22070
This Report of Analysis contains the analytical result(s) for the sample(s) listed on the Sample Summary following this Case Narrative. The sample
receiving date is documented in the header information associated with each sample.
All results listed in this report relate only to the samples that are contained within this report.
Sample receipt, sample analysis, and data review have been performed in accordance with the most current approved NELAC standards, the
Shealy Environmental Services, Inc. ("Shealy") Quality Assurance Management Plan (QAMP), standard operating procedures (SOPs), and Shealy
policies. Any exceptions to the NELAC standards, the QAMP, SOPS or policies are qualified on the results page or discussed below.
If you have any questions regarding this report please contact the Shealy Project Manager listed on the cover page.
GC1MS VolaGles,
Sample' 002 had two surrogates reco' eyed above the acceptance limits. This reflects a high bias for compounds associated with these
surrogates"There were no detections in the sample; therefore, there is no impact on data quality and no corrective action is required.
Pesticide/PCBs' 1'
One surrogate associated with sample -004 was recovered outside of the acceptance limits. No corrective action was required as the method only
requires one.surrogate to recover within limits.
Shealy Environmental Services, Inc. Page: 2 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheelylab.com Level 1 Report v2.1

SHEALY ENVIRONMENTAL SERVICES, INC.
Sample Summary
Curtiss Wright Flight Systems
Lot Number: PG22070
Sample Number
Sample ID Matrix
Date Sampled
Date Received
001
Outfall1 Aqueous
07119/20141445
07/22/2014
002
Outfall2 Aqueous
071l9/20141415
07/22/2014
003
Outfall3 Aqueous
07119120141115
07/22/2014
004
Outfall4 Aqueous
07/19120141530
07/22/2014
(4 samples)
Shealy Environmental Services, Inc. Page: 3 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Levei 1 Report v2.t

Inorganic non-metals
ClienCCurtiss Wright Flight Systems Laboratory iD: PG22070-001
Description: Outfall 1 Matrix: Aqueous
Date Sampled:0711912014 1445
Date Received:0712212014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 (TSS) SM 254OD-2011 1 07/24/2014 0939 SDS 52243
1 (SGT - HEM (n) 1664B 1 08/01/2014 0955 JDW 52973
CAS Analytical
Parameter _ Number Methoq Result Q PQL Units Run
TSS SM 2540D-20 1.0 1.0 mg1L 1
SGT - HEM (non -polar material) 1664E ND 4.6 mg/L 1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitatien of compound exceeded the calibration range H = Out of holding time
NQ = Not detected at or above the PQL J = Estimated result < PQL and > MOt_ P = The RPO between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a
Shealy Environmental Services, Inc. Page: 4 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www,shealylab.com Level 1 Report v2.1

Volatile Organic Compounds by GUMS
Ctierit:Curtiss Wright Flight Systems Laboratory ID: PG22070-001
Description: outfall 1 Matrix: Aqueous
Date Sampled:0711912014 1445
Date Received:0712212014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 624 1 08101120141103 PMM2 52948
CAS
Analytical
Parameter
Number
Method
Result A
PQL
Units
Run
Acrolein
107-02-8
624
NO
50
ug1L
1
Acrylonitrile
107-13-1
624
NO
50
ug/L
1
Benzene
71-43-2
624
ND
5.0
ug1L
1
Bromodichioromethane
75-27-4
624
NO
5.0
ug1L
1
Bromoform
75-25-2
624
NO
5.0
ug/L
1
Bromomethane (Methyl bromide)
74-83-9
624
NO
5.0
ug/L
1
Carbon tetrachloride
56-23-5
624
NO
5.0
ug/L
1
Chlorobenzene
108-90-7
624
NO
5.0
ug/L
1
Chloroethane
75-00-3
624
NO
5.0
ug/L
1
2-Chloroethylvinylelher
110-75-8
624
NO
10
ug1L
1
Chloroform
67-66-3
624
NO
5.0
ug/L
1
Chloromethane (Methyl chloride)
74-87-3
624
NO
5.0
ug/L
1
Dibromochloromelhane
124-48-1
624
NO
5.0
ug1L
1
1,1-Dichloroethane
75-34-3
624
ND
5.0
ug1L
1
1,2-Dichloroethane
107-06-2
624
NO
5.0
uglL
1
1,1-Dichloroethene
75-35-4
624
ND
5.0
uglL
1
trans- l,2-Dichloroethene
156-60-5
624
ND
5.0
ug/L
1
1,2-Dichloropropane
78-87-5
624
ND
5.0
uglL
1
cis-1,3-Dichloropropene
10061-01-5
624
NO
5.0
uglL
1
trans-1,3-Dichloropropene
10061-02-6
624
NO
5.0
ug/L
1
Ethylbenzene
100-41-4
624
NO
5.0
ug/L
1
Methylene chloride
75-09-2
624
NO
5.0
ugIL
1
1,1,2,2-Tetrachloroethane
79-34-5
624
NO
5.0
ug/L
1
Telrachloroelhene
127-18-4
624
NO
5.0
ug/L
1
Toluene
108-88-3
624
NO
5.0
ug/L
1
1,1,1-Trichloroelhane
71-55-6
624
NO
5.0
ug1L
1
1,1,2-Trichloroelhane
79-00-5
624
NO
5.0
ug/L
1
Trichloroethene
79-01-6
624
NO
5.0
u91L
1
Vinyl chloride
75-01-4
624
NO
5.0
ug/1_
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
1,2-Dichloroethane-d4
109
70-130
Bromotluorobenzene
109
70-130
Toluene-d8
121
70-130
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitaticn of compound exmeded the calibration range H = Out of holding lime
ND = Not detected at or above the PQL J = Estimated result < PQL and? MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 5 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatylab.com Level 1 Report v2.1

Semivolatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: PG22070-001
Description: Outfali 1 Matrix: Aqueous
Date Sampled:07/1912014 1445
Date Received:0712212014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 07/29/2014 0044 DRB1 07/24/2014 1449 52278
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Acenaphthene
83-32-9
625
NO
2.0
uglL
1
Acenaphthylene
208-96-8
625
NO
2.0
ug/L
1
Anthracene
120-12-7
625
NO
2.0
ug/L
1
Benzidine
92-87-5
625
NO
10
ug/L
1
Benzo(a)anthracene
56-55-3
625
ND
2.0
uglL
1
Benzo(a)pyrene
50-32-8
625
NO
2.0
uglL
1
Benzo(b)fluoranthene
205-99-2
625
NO
2.0
ug/L
1
Benzo(g,h,i)perylene
191-24-2
625
NO
2.0
ug/L
1
Benzo(k)fluoranthene
207-08-9
625
NO
2.0
ug/L
1
4-Bromophenyl phenyl ether
101-55-3
625
NO
2.0
uglL
1
Butyl benzyl phthalate
85-68-7
625
NO
10
uglL
1
4-Chloro-3-methyl phenol
59-50-7
625
NO
2.0
ug/L
1
bis(2-Chloroelhoxy)melhane
111-91-1
625
NO
2.0
uglL
1
bis(2-Chloroelhyl)ether
111-44-4
625
NO
2.0
ug/L
1
bis(2-Chloroisopropyl)ether
108-60-1
625
NO
2.0
ug/L
1
2-Chloronaphthalene
91-58-7
625
ND
2.0
uglL
1
2-Chlorophenol
95-57-8
625
NO
2.0
uglL
1
4-Chlorophenyl phenyl ether
7005-72-3
625
NO
2.0
uglL
1
Chrysene
218-01-9
625
NO
2.0
uglL
1
Dibenzo(a,h)anthracene
53-70-3
625
NO
2.0
uglL
1
1,2-Dichlorobenzene
95-50-1
625
NO
2.0
uglL
1
1,3-Dichlorobenzene
541-73-1
625
NO
2.0
uglL
1
1,4-Dichlorobenzene
106-46-7
625
NO
2.0
uglL
1
3,3'-Dichlorobenzidine
91-94-1
625
NO
10
uglL
1
2,4-Dichlorophenol
120-83-2
625
NO
2.0
ug/L
1
Dielhylphthalate
84-66-2
625
NO
10
uglL
1
Dimethyl phthalate
131-11-3
625
NO
10
ug/L
1
2,4-Dimethylphenol
105-67-9
625
NO
2.0
ug/L
1
Di-n-butyl phthalate
84-74-2
625
NO
10
uglL
1
4,6-Dinitro-2-methylphenol
534-52-1
625
NO
10
ug1L
1
2,4-Dinitrophenol
51-28-5
625
NO
10
uglL
1
2,4-Dinitrotoluene
121-14-2
625
NO
4.0
ug/L
1
2,6-Dinitrotoluene
606-20-2
625
NO
4.0
ug/L
1
Di-n-octylphthalate
117-84-0
625
NO
10
uglL
t
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625
NO
2A
uglL
1
bis(2-Ethylhexyl)phthalate
117-81-7
625
NO
10
uglL
1
Fluoranthene
206-44-0
625
NO
2.0
uglL
1
Ftuorene
86-73-7
625
NO
2.0
uglL
1
Hexachlorobenzene
118-74-1
625
NO
2.0
uglL
1
Hexachlorobutadiene
87-68-3
625
NO
2A
ug/L
1
Hexachlorocyclopentadiene
77-47-4
625
NO
10
uglL
1
Hexachloroethane
67-72-1
625
NO
2.0
uglL
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
NO
2.0
ug/L
1
Isophorone
78-59-1
625
NO
2.0
uglL
1
PQL = Practical quantitation limit B - Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
NO - Not detected at or above the PQL 3 = Estimated result � PQL and } 6ADL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported an a dry weight basis unless flagged with a
Shealy Environmental Services, Inc. Page: 6 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level t Reportv2.1

Semivolatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: PG22070-001
Description: Outfall 1 Matrix: Aqueous
Date Sampled:0711912014 1445
Date Received:0712212014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 07/29/2014 0044 DRBi 07/24/2014 1449 52278
CAS Analytical
Parameter _
Number
Method
Result Q
PQL
Units
Run
Naphthalene
91-20-3
625
ND
2.0
ug/L
1
Nitrobenzene
98-95-3
625
ND
2.0
uglL
1
2-Nitrophenot
88-75-5
625
ND
4.0
ug/L
1
4-Nitrophenol
100-02-7
625
ND
10
ug/L
1
N-Nitrosodimethylamine
62-75-9
625
ND
2.0
ug/L
1
N-Nitrosodi-n-propylamine
621-64-7
625
ND
2.0
ug/L
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625
ND
2.0
ug/L
1
Pentachlorophenol
87-86-5
625
ND
10
ug/L
1
Phenanthrene
85-01-8
625
ND
2.0
ug/L
1
Phenol
108-95-2
625
ND
2.0
ug1L
1
Pyrene
129-00-0
625
ND
2.0
ug/L
1
1,2,4-Trichlorobenzene
120-82-1
625
ND
2.0
ug/L
1
2,4,6-Trichlorophenol
88-06-2
625
ND
2.0
ug/L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
2-Fluorobiphenyl
84 37-129
2-Fluorophenol
74 24-127
Nitrobenzene-d5
78 38-127
Phenol-d5
77 28-128
Terphenyl-d14
80 10-148
2,4,6-Tribromophenol
76 41-144
PQL = Practical quantitation kmit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
No = Not detected at or above the POL J = Estimated result { PQL and? MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all sail sample analysis are reported on a dry weight basis unless flagged with a "W`
Shealy Environmental Services, Inc. Page: 7 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www,shealylab.com Level t Repartv2.1

Organochtorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID: PG22070-001
Description: Outfall 1 Matrix: Aqueous
Date Sampled:0711912014 1445
Date Received: 0712212014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 608 1 07/31120141146 PMS 07/23120141620 52181
2 608 608 1 07131/20141013 MEM 07/23/20141620 52181
CAS
Analytical
Parameter
Number
Metb9d
Result Q
POL
Units
Run
Aldrin
309-00-2
608
ND
0.025
ug/L
1
alpha-BHC
319.84-6
608
ND
0.025
ug/L
1
beta-BHC
319-85-7
608
ND
0.025
ug/L
1
delta-BHC
319-86-8
608
ND
0.025
ug11-
1
gamma-BHC (Lindane)
58-89-9
608
ND
0.025
ug/L
1
Chlordane
57-74-9
608
ND
0.25
ug/L
1
4,4'-DDD
72-54-8
608
ND
0.025
ug/L
1
4,4'-ODE
72-55-9
608
ND
0,025
ug/L
1
4.4'-DDT
50-29-3
608
ND
0.025
ug/L
1
Dieldrin
60-57-1
608
ND
0.025
ug/L
1
Endosulfan 1
959-98-8
608
ND
0.025
uglL
1
Endosulfan II
33213-65-9
608
ND
0.025
ug/L
1
Endosulfan sulfate
1031-07-8
608
ND
0.025
ug/L
1
Endrin
72-20-8
608
N❑
0,025
ug/L
1
Endrin aldehyde
7421-93-4
608
ND
0.025
ug/L
1
Heptachlor
76-44-8
608
ND
0.025
ug/L
1
Heptachlor epoxide
1024-57-3
608
ND
0.025
ug/L
1
Toxaphene
8001-35-2
608
ND
0.25
u91L
1
Aroclor 1016
12674-11-2
608
ND
0.25
ug/L
2
Aroclor 1221
11104-28-2
608
ND
0.25
ug/L
2
Aroclor 1232
11141-16-5
608
ND
0.25
ug1L
2
Aroclor 1242
53469-21-9
608
ND
0.25
ug1L
2
Aroclor 1248
12672-2"
608
ND
0.25
ug/L
2
Aroclor 1254
11097-69-1
608
ND
0.25
ug/L
2
Aroclor 1260
11096-82-5
608
ND
0.25
ug/L
2
Run 1 Acceptance Run 2 Acceptance
Surrogate Q % Recovery Limits Q % Recovery Limits
Decachlorobiphenyl 23 20-131 31 20-131
Tetrachloro-m-xylene 66 26-132 97 26-132
POL = Practical quantitation limit 6 = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result � POL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W`
Shealy Environmental Services, Inc. Page: 8 of 27
106 Vantage Point brive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level t Reportv2.1

ICP-AE5
Client: Curtiss Wright Flight Systems Laboratory ID: PG22070-001
Description: Outfall 1 Matrix: Aqueous
Date Sampled:0711912014 1445
Date Received:0712=014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 200.7 200.7 1 07/25/2014 0701 CDF 07/24/2014 1340 52233
CAS
Analytical
Parameter
_ Number
Method
Result Q
PQL
Units
Run
Copper
7440-50-8
200.7
0.020
0.0050
mg1L
1
Lead
7439-92-1
200.7
ND
0.010
mg/L
1
Zinc
7440-66-6
200.7
ND
0.020
mg/L
1
PQL = Practical quantitation limit 6 = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < POL and? k4DL P = The RPD between two GC columns exceeds 40% N - Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services. Inc. Page: 9 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.Com Level 1 Report v2.1

Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory ID: PG22070-002
Descriptiow Outfall 2 Matrix: Aqueous
Date Sampled:0711912014 1415
Date Received:0712212014
Run Prep Method Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1 (TSS) SM 254OD-2011
1 07/24/2014 0939 SDS
52243
1 (SGT - HEM (n) 16648
1 08/01/2014 0955 JDW
52973
CAS Analytical
Parameter _
Number Method
Result Q
PQL Units Run
TSS
SM 254OD-20
3.3
1.0 mg1L 1
SGT - HEM (non -polar material)
1664B
ND
4.7 mglL 1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the POL J = Estimated result < PQL and _> MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 10 of 27
1106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Leval 1 Reportv2.1

Volatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: PG22070-002
Description: Outfall 2 Matrix: Aqueous
Date Sampled:0711912014 1415
Date Received:0712212014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 624 1 08101120141127 PMM2 52948
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Acrolein
107-02-8
624
NO
50
ug1L
1
Acrylonitrile
107-13-1
624
ND
50
ug1L
1
Benzene
71-43-2
624
NO
5.0
ug1L
1
Bromodichloromethane
75-27-4
624
NO
5.0
ug1L
1
Bromoform
75-25-2
624
NO
5.0
ug1L
1
Bromomethane (Methyl bromide)
74-83-9
624
ND
5.0
uglL
1
Carbon tetrachloride
56-23-5
624
NO
5.0
ug1L
1
Chlorobenzene
108-90-7
624
ND
5.0
ug/L
1
Chloroethane
75-00-3
624
ND
5.0
uglL
1
2-Chloroethylvinylether
110-75-B
624
ND
10
ug1L
1
Chloroform
67-66-3
624
ND
5.0
ug1L
1
Chloromelhane (Methyl chloride)
74-87-3
624
NO
5.0
ug1L
1
Dibromochloromelhane
124-48-1
624
ND
5.0
ug1L
1
1,1-Dichloroethane
75-34-3
624
ND
5.0
uglL
1
1,2-Dichloroethane
107-06-2
624
NO
5.0
ug1L
1
1,1-Dichloroethene
75-35-4
624
ND
5.0
uglL
1
trans-1,2-Dichloroethene
156-60-5
624
ND
5.0
ug1L
1
1,2-Dichloropropane
78-87-5
624
ND
5.0
uglL
1
cis-1,3-Dichloropropene
10061-01-5
624
ND
5.0
ug1L
1
trans-1,3-Dichloropropane
10061-02-6
624
NO
5.0
ug1L
1
Ethylbenzene
100-41-4
624
NO
5.0
uglL
1
Methylene chloride
75-09-2
624
NO
5.0
uglL
1
1,1,2,2-Tetrachloroethane
79-34-5
624
ND
5.0
ug1L
1
Tetrachloroethene
127-18-4
624
ND
5.0
uglL
1
Toluene
i08-813-3
624
ND
5.0
ug/L
1
1. 1, 1 -Trichloroethane
71-55-6
624
NO
5.0
ug1L
1
1,1,2-Trichloroethane
79-00-5
624
NO
5.0
ug1L
1
Trichloroethene
79-01-6
624
NO
5.0
uglL
1
Vinyl chloride
75-01-4
624
ND
5.0
ug1L
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
1,2-Dichloroethane-d4
N 133
70-130
Bromofluorobenzene
112
70-130
Toluene-d8
N 143
70-130
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
NO = Not detected at or above the PQL J = Estimated result < PQL and a MOIL P = The RPD between two GC columns exceeds 40% N = Recovery is out of aiteria
Where applicable, all soil sample analysts are reported on a dry weight basis unless flagged with a * W"
Shealy Environmental Services, Inc. Page: 11 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Reportv2.1

Semivolatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID: PG22070-002
Description: Outfall 2 Matrix: Aqueous
Date Sampled:0711912014 1415
Date Received.0712212014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 07/29/2014 0108 DRB1 07/24/2014 1449 52278
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Acenaphthene
83-32-9
625
ND
2.0
ug/L
1
Acenaphthylene
208-96-8
625
NO
2.0
ug/L
1
Anthracene
120-12-7
625
ND
2.0
ug/L
1
Benzidine
92-87-5
625
NO
10
ug/L
1
Benzo(a)anthracene
56-55-3
625
NO
2.0
ug/L
1
Benzo(a)pyrene
50-32-8
625
NO
2.0
ug/L
1
Benzo(b)fluoranthene
205-99-2
625
NO
2.0
ug/L
1
Benzo(g,h,i)perylene
191-24-2
625
NO
2.0
ug/L
1
Benzo(k)fluoranthene
207-08-9
625
ND
2.0
uglL
1
4-Bromophenyl phenyl ether
101-55-3
625
ND
2.0
ug/L
1
Butyl benzyl phthalate
85-68-7
625
NO
10
uglL
1
4-Chloro-3-methyl phenol
59-50-7
625
NO
2.0
ug/L
1
bis(2-Chloroelhoxy)methane
111-91-1
625
NO
2.0
ug/L
1
bis(2-Chloroethyl)ether
111-44-4
625
NO
2.0
ug/L
1
bis(2-Chloroisopropyl)ether
108-60-1
625
NO
2.0
ug/L
1
2-Chloronaphthalene
91-58-7
625
NO
2.0
ug/L
1
2-Chlorophenol
95-57-8
625
NO
2.0
ug/L
1
4-Chlorophenyl phenyl ether
7005-72-3
625
NO
2.0
ug/L
1
Chrysene
218-01-9
625
NO
2.0
ug/L
1
Dibenzo(a,h)anthracene
53-70-3
625
NO
2.0
ug/L
1
1,2-Dichtorobenzene
95-50.1
625
NO
2.0
uglL
1
1,3-Dichlorobenzene
541-73-1
625
NO
2.0
ug/L
1
1,4-Dichlorobenzene
106-46-7
625
ND
2.0
ug/L
1
3,3'-Dichlorobenzidine
91-94-1
625
NO
10
ug/L
1
2,4-Dichlorophenol
120-83-2
625
NO
2.0
ug/L
1
Diethylphthalate
84-66-2
625
NO
10
ug/L
1
Dimethyl phthalate
131-11-3
625
NO
10
ug/L
i
2,4-Dimethylphenol
105-67-9
625
NO
2.0
ug/L
1
Di-n-butyl phthalate
84-74-2
625
ND
10
ug/L
1
4,6-Dinitro-2-methylphenol
534-52-1
625
NO
10
ug1L
1
2,4-Dinitrophenol
51-28-5
625
NO
10
ug/L
1
2,4-Dinitrotoluene
121-14-2
625
NO
4.0
ug/L
1
2,6-Dinitrotoluene
606-20-2
625
NO
4.0
ug/L
1
Di-n-octylphthalate
117-84-0
625
NO
10
ug/L
1
1,2-Diphenylhydrazine(as azabenzene)
103-33-3
625
NO
2.0
ug/L
1
bis(2-Ethylhexyl)phthalate
117-81-7
625
NO
10
ug/L
i
Fluoranthene
206-"-0
625
ND
2.0
ug/L
1
Fluorene
86-73-7
625
NO
2.0
ug/L
1
Hexachlorobenzene
118-74-1
625
NO
2.0
ug/L
1
Hexachlorobutadiene
87-68-3
625
NO
2.0
ug/L
f
Hexachlorocyclopentadiene
77-47-4
625
NO
10
ug/L
1
Hexachloroethane
67-72-1
625
NO
2.0
ug/L
1
lndeno(1,2,3-c,d)pyrene
193-39-5
625
NO
2.0
ug/L
1
Isophorone
78-59-1
625
NO
2.0
ug/L
1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibraton range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and> MDL P = The RPD between two GC Columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a -W
Shealy Environmental Services, Inc. Page: 12 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www,shealylab.com Level 1 Report v2.1

Semivolatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: PG22070-002
Description: Outfall 2 Matrix: Aqueous
Date 5ampled:0711912014 1415
Date Received:0712212014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 07129/2014 0108 DR81 07/24/2014 1449 52278
CAS Analytical
Parameter _
Number Method
Result Q
PQL
Units
Run
Naphthalene
91-20-3
625
ND
2.0
ug/L
1
Nitrobenzene
98-95-3
625
ND
2.0
ug/L
1
2-Nitrophenol
88-75-5
625
ND
4.0
ug/L
1
4-Nitrophenol
100-02-7
625
ND
10
ug/L
1
N-Nitrosodimethylamine
62-75-9
625
ND
2.0
ug/L
1
N-Nitrosodi-n-propylamine
621-64-7
625
ND
2.0
ug/L
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625
ND
2.0
u91L
1
Pentachlorophenol
87-86-5
625
ND
10
ug/L
1
Phenanthrene
85-01-8
625
ND
2.0
ug/L
1
Phenol
108-95-2
625
ND
2.0
ug/L
1
Pyrene
129-00-0
625
ND
2.0
ug/L
1
1,2,4-Trichlorobenzene
120-82-1
625
ND
2.0
ug/L
1
2,4,6-Trichlorophenol
88-06-2
625
ND
2.0
ug/L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
2-Fluorobiphenyl
87 37-129
2-Fluorophenol
74 24-127
Nitrobenzene-d5
74 38-127
Phenol-d5
78 28-128
Terphenyl-d 14
88 10-148
2,4,6-Tribromophenol
79 41-144
PQL = Practical quantitation Emit 8 = Defected in the method Wank E = Quantitation of compound exceeded the calibration range H = out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all Sod sample analysis are reported on a dry weight basis unless flagged with a Tr
Shealy Environmental Services, Inc. Page: 13 of 27
196 Vantage Point Drive West Columbia, SG 29172 [phone] Fax [phone] www.shealyiab.com Level t Report v2.1

Organochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID: PG22070-002
Description: Outfall 2 Matrix. Aqueous
Date Sampled:0711912014 1415
Date Received:0712212014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 608 1 07/31/20141201 PMS 07/23120141620 52181
2 608 608 1 07/31/20141025 MEM 07123/20141620 52181
CAS
Analytical
Parameter _ _
Number
Method
Result Q
PQL
Units
Run
Aldrin
309-00-2
608
ND
0.025
ug/L
1
alpha-BHC
319-84-6
608
ND
0.025
ug/L
1
beta-BHC
319-85-7
608
ND
0.025
ug/L
1
delta-BHC
319-86-8
608
ND
0.025
ug/L
1
gamma-BHC (Lindane)
58-89-9
608
ND
0.025
ug/L
1
Chlordane
57-74-9
608
ND
0.25
ug/L
1
4,4'-DDD
72-54-8
608
ND
0.025
ug/L
1
4,4'-DDE
72-55-9
608
ND
0.025
ug/L
1
4,4'-DDT
50-29-3
608
ND
0.025
ug/L
1
Dieldrin
60-57-1
608
ND
0.025
ug1L
1
Endosulfan 1
959-98-8
608
ND
0.025
ug/L
1
Endosulfan 11
33213-65-9
608
ND
0,025
ug/L
1
Endosutfan sulfate
1031-07-8
608
ND
0.025
ug/L
1
Endrin
72-20-8
608
ND
0.025
ug/L
1
Endrin aldehyde
7421-93-4
608
ND
0.025
ug/L
1
Heptachlor
76-44-8
608
ND
0.025
ug/L
1
Heptachlor epoxide
1024-57-3
608
ND
0.025
ug/L
1
Taxaphene
8001-35-2
608
ND
0.25
ug/L
1
Aroclor 1016
12674-11-2
608
ND
0.25
ug/L
2
Aroclor 1221
11104-28-2
608
ND
0.25
ug/L
2
Aroclor 1232
11141-16-5
608
ND
0.25
ug/L
2
Aroclor 1242
53469-21-9
608
ND
0.25
ug/L
2
Aroclor 1248
12672-29-6
608
ND
0.25
ug/L
2
Aroclor 1254
11097-69-1
608
ND
0.25
ug/L
2
Aroclor 1260
11096-82-5
608
ND
0.25
ug/L
2
Run 1 Acceptance Run 2 Acceptance
Surrogate Q % Recovery Limits Q % Recovery Limits
Decachlorobiphenyl 47 20-131 62 20-131
Tetrachloro-m-xylene 69 26-132 100 26-132
PGL = Practical quantitatian limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < POL and _> MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a 'Nf
Shealy Environmental Services, Inc. Page: 14 of 27
106 Vantage Paint Drive West Columbia, SC 29172 [phone] Fax [phone] www,shealyiab.com Level 1 Report v2.1

ICP-AES
Client: Curtiss Wright Flight Systems Laboratory ID: PG22070-0D2
Description: Outfall 2 Matrix: Aqueous
Date Sampled:0711912014 1415
Date Received:0712212014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 200.7 200.7 1 07/25/2014 0705 CDF 07/24/2014 1340 52233
CAS
Analytical
Parameter
Number
Meth2d
Result Q
PQL
Units
Run
Copper
7440-50-8
200.7
0.011
0.0050
mg1L
1
Lead
7439-92-1
200.7
ND
0.010
mg/L
1
Zinc
7440-66-6
200.7
ND
0.020
mg/L
1
PDL = Practical quantization limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and? M➢L P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a -W
Shealy Environmental Services, Inc. Page: 15 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax (B03) 791-9111 www.shealylab.com Level 1 Report v2.1

Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory ID: PG22070-003
Description: Outfall 3 Matrix: Aqueous
Date Sampled:0711912014 1115
Date Received: 0712212014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 (TSS) SM 2WD-2011 1 07/24/2014 0939 SDS 52243
1 (SGT - HEM (n) 1664B 1 08/01/2014 0955 JDW 52973
CAS Analytical
Parameter Number Method Result Q PQL Units Run
TSS - SM 254OD-20 6.0 1.7 mg1L 1
SGT - HEM (non -polar material) 1664E ND 4.6 mg1L 1
POL = Practral quanttabon limit B = Detected in the method blank E = Ouantitation of compound exceeded the calibration range H = Out of holding time
NO = Not detected at or above the POL J = Estimated result < POL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criterta
Where applicable, all soil sample analysis are reported an a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 16 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Volatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: PG22070-003
Description: Outfall 3 Matrix: Aqueous
Date Sampled:0711912014 1115
Date Received: D712212014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 624 1 08101/20141151 PMM2 52948
CAS
Analytical
Parameter _
Number
Method
Result Q
PQL
Units
Run
Acrolein
107-02-8
624
ND
50
ug/L
1
Acrylenitrile
107-13-1
624
ND
50
ugR
1
Benzene
71-43-2
624
ND
5.0
ug/L
1
Bromodichloromethane
75-27-4
624
ND
5.0
ugR
1
Bromoform
75-25-2
624
ND
5.0
ugR
1
Bromomethane (Methyl bromide)
74-83-9
624
ND
5.0
ug/L
1
Carbon tetrachloride
56-23-5
624
ND
5.0
ugR
1
Chlorobenzene
108-90-7
624
ND
5,0
ug/L
1
Chloroethane
75-00-3
624
ND
5.0
ug/L
1
2-Chloroethylvinylether
110-75-8
624
ND
10
ugR
1
Chloroform
67-66-3
624
ND
5.0
ugR
1
Chloromethane (Methyl chloride)
74-87-3
624
ND
5.0
ugR
1
Dibromochloromethane
124-48-1
624
ND
5.0
ugR
1
1,1-Dichloroethane
75-34-3
624
ND
5.0
ug/L
1
1,2-Dichloroethane
107-06-2
624
ND
5.0
ug/L
1
1,1-Dichloroethene
75-35-4
624
ND
5.0
ugR
1
trans-i,2-Dichloroethene
156-60-5
624
ND
5.0
ug/L
1
1,2-Dichloropropane
78-87-5
624
ND
5.0
ugR
1
cis-1,3-Dichloropropene
10061-01-5
624
ND
5.0
ugR
1
trans-1,3-Dichloropropene
10061-02-6
624
ND
5.0
ugR
1
Ethylbenzene
100-41-4
624
ND
5.0
ugR
1
Methylene chloride
75-09-2
624
ND
5.0
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
624
ND
5.0
ugR
1
Tetrachloroethene
127-18-4
624
ND
5.0
ugR
1
Toluene
108-88-3
624
N❑
5.0
ugR
1
1, 1, 1 -Trichloroethane
71-55-6
624
ND
5.0
ugR
1
1,1,2-Trichlaroethane
79-00-5
624
ND
5.0
ug/L
1
Tiichloroethene
79-01-6
624
ND
5.0
ugR
1
Vinyl chloride
75-01-4
624
ND
5.0
ug/L
1
Run 1 Acceptance
Surrogate Q % Recovery Limits
1,2-Dichloroethane-d4 105 70-130
Bromofluorobenzene 111 70-130
Toluene-d8 119 70-130
PQL = Practical quantnation Emit B = Detected in the method blank E = Quantitafion of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result � PQL and _> MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged With a
Shealy Environmental Services, Inc. Page: 17 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.00m Level 1 Report v2.1

Semivolatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID: PG22070-003
Description: Outfall 3 Matrix: Aqueous
Date Sampled:0711912014 1115
Date Received: 0712212014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 07/29/2014 0132 DRB1 07/24/2014 1449 52278
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Acenaphthene
83-32-9
625
ND
2.0
ug1L
1
Acenaphthylene
208-96-8
625
NO
2.0
ug1L
1
Anthracene
120-12-7
625
NO
2.0
ug/L
1
Benzidine
92-87-5
625
NO
10
ug/L
1
Senzo(a)anthracene
56-55-3
625
NO
2.0
ug1L
1
Benzo(a)pyrene
50-32-8
625
ND
2.0
ug1L
1
Benzo(b)fluoranthene
205-99-2
625
NO
2.0
ug/L
1
Benzo(g,h,i)perylene
191-24-2
625
ND
2.0
ug/L
1
Benzo(k)fluoranthene
207-08-9
625
NO
2.0
ug1L
1
4-Bromophenyl phenyl ether
101-55-3
625
NO
2.0
ug/L
1
Butyl benzyl phthalate
85-68-7
625
NO
10
ug/L
1
4-Chloro-3-methyl phenol
59-50-7
625
NO
2.0
ug/L
1
bis(2-Chloroethoxy)methane
111-91-1
625
NO
2.0
ug1L
1
bis(2-Chloroethyl)ether
111-44-4
625
NO
2.0
ug/L
i
bis(2-Chloroisopropyl)ether
108-60-1
625
ND
2.0
ug/L
1
2-Chloronaphthafene
91-58-7
625
ND
2.0
uglL
1
2-Chlorophenal
95-57-8
625
ND
2.0
ug/L
1
4-Chlorophenyl phenyl ether
7005-72-3
625
ND
2.0
ug/L
1
Chrysene
218-01-9
625
ND
2.0
ug1L
1
Dibenzo(a,h)anthracene
53-70-3
625
ND
2.0
ug1L
1
1,2-Dichlorobenzene
95-50-1
625
ND
2.0
ug/L
1
1,3-Dichlorobenzene
541-73-1
625
NO
2.0
ug/L
1
1,4-Dichlorobenzene
106-46-7
625
ND
2.0
ug/L
1
3,3'-Dichlorobenzidine
91-94-1
625
NO
10
ug/L
1
2,4-Dichlorophenol
120-83-2
625
ND
2.0
ug/L
1
Diethylphthalate
84-66-2
625
ND
10
ug/L
1
Dimethyl phthalate
131-11-3
625
NO
10
ug/L
1
2,4-Dimethylphenol
105-67-9
625
ND
2.0
ug/L
1
Di-n-butyl phthalate
84-74-2
625
NO
10
ug/L
1
4,6-Dinitro-2-methylphenol
534-52-1
625
NO
10
ug/L
1
2,4-Dinitrophenol
51-28-5
625
ND
10
ug/L
1
2,4-Dinitrotoluene
121-14-2
625
ND
4.0
ug/L
1
2,6-Dinitrotaluene
606-20-2
625
NO
4.0
ug/L
1
Di-n-octylphthalate
117-84-0
625
ND
10
ug/L
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625
NO
2.0
ug/L
1
bis(2-Ethylhexyl)phthalate
117-81-7
625
NO
10
ug/L
1
Fluoranthene
206-44-0
625
NO
2.0
ug/L
1
Fluorene
86-73-7
625
ND
2.0
ug1L
1
Hexachlorobenzene
118-74-1
625
ND
2.0
ug/L
1
Hexachlorobutadiene
87-68-3
625
ND
2.0
ug/L
1
Hexachlorocyclopentadiene
77-47-4
625
ND
10
ug/L
1
Hexachloroethane
67-72-1
625
ND
2.0
ug/L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
NO
2.0
ug1L
1
Isophorone
78-59-1
625
NO
2.0
ug1L
1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and? MDL P - The RPD between two GC columns exceeds 40! N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a -W-
Shealy Environmental Services, Inc. Page: 18 o127
1106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Semivolatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID: PG22070-003
Description: Outfall 3 Matrix: Aqueous
Date Sam pled:0711912014 1115
Date Received:0712212014
Run Prep Method Analytical Method
1 625 625
Dilution Analysis Date Analyst
1 07/29/2014 0132 DR131
Prep Date
07/24/2014 1449
Batch
52278
CAS Analytical
Parameter
Number Method
Result Q
PQL
Units
Run
Naphthalene
91-20-3
625
ND
2.0
ug1L
1
Nitrobenzene
98-95-3
625
ND
2.0
uglL
1
2-Nitrophenol
88-75-5
625
ND
4.0
ug1L
1
4-Nitrophenol
1OD-02-7
625
ND
10
ug/L
1
N-Nitrosodimethylamine
62-75-9
625
ND
2.0
uglL
1
N-Nitrosodi-n-propylamine
621-64-7
625
ND
2.0
uglL
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625
ND
2.0
ug/L
1
Pentachlorophenol
87-86-5
625
ND
10
uglL
1
Phenanthrene
85-01-8
625
ND
2.0
uglL
1
Phenol
108-95-2
625
ND
2.0
uglL
1
Pyrene
129-00-0
625
ND
2.0
uglL
1
1,2,4-Trichlorobenzene
120-82-1
625
ND
2.0
ug1L
1
2,4,6-Trichlorophenol
88-06-2
625
ND
2.0
uglL
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
2-Fluorobiphenyl
89
37-129
2-Fluorophenol
84
24-127
Nitrobenzene-d5
89
38-127
Phenol-d5
89
28-128
Terphenyl-d 14
87
10-148
2,4,6-Tribromophenol
86
41-144
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
No = Not detected at or above the PQL J = Estimated resutt < PQL and _> MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W"
Shealy Environmental Services, Inc. Page: 19 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatylab.com Level 1 Report Y2.1

Organochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID: PG22070-003
Description: Outfall 3 Matrix: Aqueous
Dale Sampled!0711912014 1115
Date Received:0712212014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 608 1 07131/20141215 PMS 07123120141620 52181
2 608 608 1 07131120141036 MEM 07/23/20141620 52181
CAS
Analytical
Parameter
�Aldrin
Number
Method
Result Q
PQL
Units
Run
309-00-2
608
ND
0.025
uglL
1
alpha-BHC
319-84-6
608
ND
0,025
ug1L
1
beta-BHC
319-85-7
608
ND
0.025
ug/L
1
delta-BHC
319-86-8
608
ND
0.025
uglL
1
gamma-BHC (Lindane)
58-89-9
608
ND
0.025
uglL
1
Chlordane
57-74-9
608
ND
0.25
ug1L
1
4,4'-DDD
72-54-8
608
ND
0.025
ug1L
1
4,4'-DOE
72-55-9
608
ND
0.025
ug1L
1
4,4'-DDT
50-29-3
608
ND
0.025
ug1L
1
Dieldrin
60-57-1
608
ND
0.025
u91L
1
Endosulfan 1
959-98-8
608
ND
0.025
ug/L
1
Endosutfan II
33213-65-9
608
ND
0.025
ug1L
1
Endosulfan sulfate
1031-07-8
608
ND
0.025
ug1L
1
Endrin
72-20-8
608
ND
0.025
ug1L
1
Endrin aldehyde
7421-93-4
608
ND
0.025
ug1L
1
Heptachlor
76-44-8
608
ND
0,025
ug1L
1
Heptachlor epoxide
1024-57-3
608
ND
0,025
ug1L
t
Toxaphene
8001-35-2
608
ND
0.25
ug1L
1
Aroclor 1016
12674-11-2
608
ND
0.25
ug1L
2
Aroclor 1221
11104-28-2
608
ND
0.25
ug1L
2
Aroclor 1232
11141-16-5
608
ND
0.25
ug1L
2
Aroclor 1242
53469-21-9
608
ND
0.25
uglL
2
Aroclor 1248
12672-29-6
608
ND
0.25
ug1L
2
Aroclor 1254
11097-09-1
608
ND
0.25
ug1L
2
Aroclor 1260
11096-82-5
608
ND
0.25
ug1L
2
Surrogate
Decachlorobiphenyl
Tetrachloro-m-xylene
Run 1 Acceptance Run 2 Acceptance
Q % Recovery Limits Q % Recovery Limits
24 20-131 32 20-131
56 26-132 82 26-132
PQL = Practical quantitation limit B = Detected in the method blank E = Quanbtation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Esbmated result < PQL and ? MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a -W'
Shealy Environmental Services, Inc. Page: 20 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatylab.com Level I Report v2.1

ICP-AES
Client: Curtiss Wright Flight Systems Laboratory ID: PG22070-003
Description: Dutfall 3 Matrix: Aqueous
Date Sampled:0711912014 1115
Date Received:0712212014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 200.7 200.7 1 07/25/2014 0709 CDF 07/24/2014 1340 52233
CAS
Analytical
Parameter
Number
MSthgd
Result Q
PQL
Units
Run
Copper
7440-50-8
200.7
0.031
0.0050
mg1L
1
Lead
7439-92-1
200.7
ND
0.010
mg1L
1
Zinc
7440-66-6
200.7
0.15
0.020
mg1L
1
PQL = Pracbcal quantlation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result � PQL and _> MDL P = The RPD between two GC columns exceeds 4Q% N = Recovery is out of criteria
Where applicable, all sail sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 21 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatylab.com Level 1 Report v2.1

Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory ID: PG22070-004
Description: Outfall 4 Matrix: Aqueous
Dale Sampled:0711912014 1530
Date Received:0712212014
Run Prep Method
Analytical Method
Dilution Analysis Date
Analyst Prep Date
Batch
1
(TSS) SM 254OD-2011
1 07/24/2014 0939
SIDS
52243
1
(SGT - HEM (n) 16648
1 08/01/2014 0955
JDW
52973
CAS Analytical
Parameter Number Method Result 0 PQL Units Run
TSS SM 2540D-20 3.0 1.0 mg1L 1
SGT - HEM (non -polar material) 16648 ND 4.8 mglL 1
PQL r Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a'W
Shealy Environmental Services, Inc. Page: 22 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Reportv2.1

Volatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: PG22070-004
Description: Outfall 4 Matrix: Aqueous
Date Sampled:0711912014 1530
Date Received:0712212014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 624 1 08101120141215 PMM2 52948
CAS
Analytical
Parameter
Number
Mgdhod
Result Q
PQL
Units
Run
Acmlein
107-02-8
624
ND
50
uglL
1
Acrylonitrile
107-13-1
624
ND
50
ug1L
1
Benzene
71-43-2
624
ND
5.0
uglL
1
Bromodichloromethane
75-27-4
624
ND
5.0
ug1L
1
Bromoform
75-25-2
624
ND
5.0
uglL
1
Bromomethane (Methyl bromide)
74-83-9
624
ND
5.0
uglL
1
Carbon tetrachloride
56-23-5
624
ND
5.0
uglL
1
Chlorobenzene
108-90-7
624
ND
5.0
uglL
1
Chloroethane
75 00-3
624
ND
5.0
ug1L
1
2-Chloroethylvinylelher
110-75-8
624
ND
10
uglL
1
Chloroform
67-66-3
624
ND
5.0
uglL
1
Chloromethane (Methyl chloride)
74-87-3
624
ND
5.0
uglL
1
Dibromochlommelhane
124-48-1
624
ND
5.0
ug1L
1
1,1-Dichloroethane
75-34-3
624
ND
5.0
ug1L
1
1,2-Dichloroethane
107-06-2
624
ND
5.0
uglL
1
1,1-Dichloroethene
75-35-4
624
ND
5.0
ug1L
1
trans-1,2-Dichloroethene
156-60-5
624
ND
5.0
ug1L
1
1,2-Dichloropropane
78-87-5
624
ND
5.0
ug1L
1
cis-1,3-Dichloropropene
10061-01-5
624
ND
5.0
u91L
1
trans- 1, 3-Dichloropropene
10061-02-6
624
ND
5.0
ug1L
1
Ethylbenzene
100-41-4
624
ND
5.0
ug1L
1
Methylene chloride
75-09-2
624
ND
5.0
u91L
1
1.1,2,2-Tetrachloroethane
79-34-5
624
ND
5.0
ug1L
1
Tetrachloroelhene
127-18-4
624
ND
5.0
uglL
1
Toluene
108-88-3
624
ND
5.0
uglL
1
1, 1, 1 -Trichloroethane
71-55-6
624
ND
5.0
uglL
1
1,1,2-Trichloroethane
79-00-5
624
ND
5.0
ug1L
1
Trichloroethene
79-01-6
624
ND
5.0
uglL
1
Vinyl chloride
75-01-4
624
ND
5.0
ug1L
1
Run 1
Acceptance
Surrogate
g
Q °% Recovery
Limits
1,2-Dichloroethane-d4
111
70-130
Bromofluorobenzene
112
70-130
Toluene-d8
122
70-130
POL = Practical quantitation bruit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result - PQL and _> MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
More applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 23 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.conn Level 1 Reponv2.1

Semivolatile Organic Compounds by GC/MS
Client:Curtiss Wright Flight Systems Laboratory ID: PG22070-004
Description: Outfall 4 Matrix: Aqueous
Date Sampled:0711912014 1530
Date Received: 0712212014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 07/29/2014 0156 DRB1 07/24/2014 1449 52278
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Acenaphthene
83-32-9
625
ND
2.0
ug/L
1
Acenaphthylene
208-96-8
625
NO
2.0
ug/L
1
Anthracene
120-12-7
625
ND
2.0
ug/L
1
Benzidine
92-87-5
625
NO
10
ug1L
1
Benzo(a)anthracene
56-55-3
625
ND
2.0
ug/L
1
Benzo(a)pyrene
50-32-8
625
ND
2.0
ug/L
1
Benzo(b)fluoranthene
205-99-2
625
NO
2.0
ug/L
1
Benzo(g,h,i)perylene
191-24-2
625
ND
2.0
ug/i_
1
Benzo(k)fluoranthene
207-08-9
625
NO
2.0
ug1L
1
4-Bromophenyl phenyl ether
101-55-3
625
ND
2.0
ug/L
1
Butyl benzyl phthalate
85-68-7
625
ND
10
uglL
1
4-Chlora-3-methyl phenol
59-50-7
625
ND
2.0
ug/L
1
bis(2-Chloroelhoxy)methane
111-91-1
625
ND
2.0
ug/L
1
bis(2-Chloroethyl)ether
111-44-4
625
NO
2.0
ug/L
1
bis(2-Chloroisopropyl)ether
108-60-1
625
NO
2.0
ug/L
1
2-Chloronaphthalene
91-58-7
625
NO
2.0
uglL
1
2-Chlorophenol
95-57-8
625
ND
2.0
uglL
1
4-Chlorophenyl phenyl ether
7005-72-3
625
ND
2.0
ugll-
1
Chrysene
218-01-9
625
NO
2.0
ug/L
1
Dibenzo(a,h)anthracene
53-70-3
625
NO
2.0
ug/L
1
1,2-Dichlorobenzene
95-50-1
625
ND
2.0
ug/L
1
1,3-Dichlorobenzene
541-73-1
625
ND
2.0
ug/L
1
1,4-Dichlorobenzene
106-46-7
625
NO
2.0
ug/L
1
3,3'-Dichiorobenzidine
91-94-1
625
ND
10
ug/L
1
2,4-Dichlorophenol
120-83-2
625
ND
2.0
ug/L
1
Diethylphthalate
84-66-2
625
NO
10
ug/L
1
Dimethyl phthalate
131-11-3
625
NO
10
ug/L
1
2,4-Dimethylphenol
105-67-9
625
NO
2.0
ug/L
i
Di-n-butyl phthalate
84-74-2
625
ND
10
ug/L
1
4,6-Dinitro-2-methylphenol
534-52-1
625
NO
10
uglL
1
2,4-Dinitrophenol
51-28-5
625
ND
10
ug/L
1
2,4-Dinitrotoluene
121-14-2
625
ND
4.0
ug/L
1
2,6-Dinitrotoluene
606-20-2
625
ND
4.0
ug/L
1
Di-n-octyiphihalate
117-84-0
625
ND
10
UA
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625
NO
2.0
ug/L
1
bis(2-Ethylhexyl)phthalate
117-81-7
625
ND
10
ug/L
1
Fluoranthene
206-44-0
625
NO
2.0
ug/L
1
Fluorene
86-73-7
625
ND
2.0
ug1L
1
Hexachlorobenzene
118-74-1
625
NO
2.0
ug/L
1
Hexachlorobutadiene
87-68-3
625
ND
2.0
ug/L
1
Hexachlorocyclopentadiene
77-47-4
625
NO
10
ug/L
1
Hexachloroethane
67-72-1
625
NO
2.0
ug/L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
NO
2.0
u91L
1
Isophorone
78-59-1
625
NO
2.0
ug/L
1
POL = Practical quantitation limit 0 = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of hailing time
ND - Not detected at or above the PQL J = Estimated result < PQL and � MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a -Nf
Shealy Environmental Services, Inc. Page: 24 Of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Semivolatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: PG22070-004
Description: outfall 4 Matrbc: Aqueous
Date Sampled:0711912014 1530
Date Received:0712212014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 07/29/2014 0156 DRB1 07/24/2014 1449 52278
CAS Analytical
Parameter _ _
Number Method
Result Q
PQL
_ Units
Run
Naphthalene
91-2D-3
625
ND
2.0
ug/L
1
Nitrobenzene
98-95-3
625
ND
2.0
ug1L
1
2-Nitrophenol
88-75-5
625
ND
4.0
ug/L
i
4-Nitrophenol
10D-02-7
625
ND
10
ug/L
1
N-Nitrosodimelhylamine
62-75-9
625
ND
2.0
uglL
1
N-Nitrosodi-n-propylamine
621-64-7
625
ND
2.0
ug/L
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625
ND
2.0
ug/L
1
Pentachlorophenof
87-86-5
625
ND
10
ug/L
1
Phenanthrene
85-01-8
625
ND
2.0
uglL
1
Phenol
108-95-2
625
ND
2.0
ug/L
1
Pyrene
129-00-0
625
ND
2.0
ug/L
1
1,2,4-Trichlorobenzene
120-82-1
625
ND
2.0
ug/L
1
2,4,6-Trichlorophenol
88-06-2
fi25
ND
2.0
ug/L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
2-Fluorobiphenyl
90 37-129
2-Fluorophenol
81 24-127
Nitrobenzene-d5
85 38-127
Phenol-d5
86 28-128
Terphenyl-d 14
88 10-148
2,4,6-Tribromophenol
85 41-144
PQL = Practical quantitation Gmd B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result t PQL and > MDL P = The RPD between two GC columns exceeds 40% N - Recovery is out of criteria
Where applicable. all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 25 of 27
106 Vantage Point prive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.aom Level 1 Reportv2.1

Organochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID: PG22070-004
Description: Ouffall 4 Matrix: Aqueous
Date Sampled70711912014 1530
Date Received:0712212014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 608 1 07/31120141245 PMS 07/23120141620 52181
2 608 608 1 07131/20141048 MEM 07123120141620 52181
CAS
Analytical
Parameter
Number
Method
Result Q
PQL'
Units
Run
Aldrin
309-00-2
608
ND
0.025
ug/L
1
alpha-BHC
319-84-6
608
ND
0.025
ug/L
1
beta-BHC
319-85-7
608
NO
0.025
ug/L
1
delta-BHC
319-86-8
608
NO
0.025
ug/L
1
gamma-BHC (Lindane)
58-89-9
608
ND
0.025
ug/L
1
Chlordane
57-74-9
608
ND
0.25
ug/L
1
4,4'-DDD
72-54-8
608
ND
0.025
ug/L
1
4,4'-DDE
72-55-9
608
NO
0,025
ug/L
1
4,4'-DDT
50-29-3
608
ND
0,025
ug/L
1
Dieldrin
60-57-1
608
ND
0.025
ug1L
1
Endosulfan 1
959-98-8
608
ND
0.025
ug/L
1
Endosutfan II
33213-65-9
608
NO
0.025
ug/L
1
Endosuifan sulfate
1031-07-8
608
ND
0,025
ug/L
1
Endrin
72-20-8
608
ND
0.025
ug/L
1
Endrin aldehyde
7421-93-4
608
ND
0.025
ug/L
1
Heptachlor
76-44-8
608
ND
0.025
ug/L
1
Heptachlor epoxide
1024-57-3
608
NO
0.025
ug/L
1
Toxaphene
8001-35-2
608
NO
0.25
ug/L
1
Aroclor 1016
12674-11-2
608
ND
0.25
ug/L
2
Aroclor 1221
11104-28-2
608
NO
0.25
uglL
2
Aroclor 1232
11141-16-5
608
NO
0,25
ug/L
2
Aroclor 1242
53469-21-9
608
NO
0.25
ug/L
2
Aroclor 1248
12672-29-6
608
ND
0,25
ug/L
2
Aroclor 1254
11097-69-1
608
NO
0.25
ugfL
2
Aroclor 1260
11096-82-5
608
ND
0.25
ug/L
2
Run 1
Acceptance
Run 2 Acceptance
Surrogate
Q % Recovery
Limits Q
% Recovery Limits
Decachlorobiphenyl
N 19
20-131
25 20-131
Tetrachloro-m-xylene
54
26-132
87 26-132
PQL = Practical cluantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
NO = Not detected at or above the POL J = Estimated result < PQL and > MOL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a -W`
Shealy Environmental Services, Inc. Page: 26 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Reportv2.t

ICP-AES
Client: Curtiss Wright Flight Systems Laboratory ID: PG22070-004
Description: Outfall 4 Matrix: Aqueous
Date Sarnpled:07119120141530
Date Received; OW2212014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 200.7 200.7 1 07/25/2014 0713 CDF 07/24/2014 1340 52233
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Copper
7440-50-8
200.7
0.017
0.0050
mg1L
1
Lead
7439-92-1
2003
ND
0.010
mg1L
1
Zinc
7440-66-6
200.7
0.10
0.020
mg/L
1
POL = Practical quantitation limit B = Detected in the method blank E = Quantitatlon of compound exceeded the cetibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result c PQL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, art soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 27 of 27
106 Vantage Point Drive West Cotumbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

a 7
Chain of Custody Record
Shealy Environmental Services, Inc.
106 Ventage Point Drive
West Columbia, South Carolina 29172
Telephone No. [phone] Fnx No. [phone]
wwarisaI
Number 26461
Glw
Report to Contact
e i
Samples IPrintud Nan(r) A jkt7uole
il` `e
No_
Address
T hone No. 1 F, N 3 Email
' if- cot,,
Waybill No. IF
Page
of
cily
Preservative
I. Unpa 4.1W03 7. NaOM
2. No0H4M 5. HCL
.L HIP" E. Na ihio.
�In,
�+
�
d
NI dCcnbltlers
9aals {9ae lindudiorla an bseQ
Pra sad Name
Pmwvative
't
a
4
L1
L
�O
?++
IIII ��yy nn �l I I
��6�ul1 Iry I� Inl II{l
ulj rI�U iJN111
Pi070
Pmjecl Number
P.0 hlunlbsr I
n
�' �
l�latrix
Sample ID! Oescripdon
j0anlainan fa own earnFle maybe
aandhod on au Inel
Data
Time
DW
5
�
D
. ii ji;
r,
'I
I
flYl
K
r>L i
66&
7
i
i�
WX-I1 3
11
TuSPW Tine rNaulad (111m fob gWrmW r 1rW fa aVei6ted TATI
Sf Standard a flush Pnaae Speedy]
Sempie 4lapv511Jl QC
❑ %ixn to flatd 16 UIWVAl pytAD
Rncpiiremantr: [Speel!y)
Po/y1 bta Hazard IdetMiflcoWn
Dawn 3nter1 OPO[m aU bm,
1. $ a by! m r
D
Time 1.
ROC d
OQj2zJ!�
lQate JI
Time f �
2. li h
j , 1
(y(
Timer 2,
13.WceAQ
Rael
17
time
3. FielinWAshed by
Rasa
Time
y
Date
rime
4. ReAr=qul
Qa1e
TI 4.
Y'
Laboratory Received by
Bate
11+1lti
TWmre
'%fe16WzsI arbieilarned for six weeks from receipt LAB
unless other arrangements are made. Aemijedw
USE ONLY
Ica lChtal wee ❑ No 0 tw Pas►
Rsmot Twp. �_' C
Temp. Dim* a Y ! E6
VI
m
171
C
z
ic
M
z
n
r
CA
m
X
C_
0
ii

SHEALY ENVIRONMENTAL SERVICES INC.
shop dnv60omentil seu.kmr, tu- e&P 9 of 1
Docmm= Numb= F-AL1-01s5 RWWCca Dem: U3jWf,14
RtviW=>vumba; 15 B&CdvcD9e:07,'=4
Sample Receipt Checklist (SRC)
Client C-NNA'.5 t o r tylnlr Cooler inspected by/date;: mnc%m In Lot #: ee. -x.7Alft
It
Means of receipt. ErSESI ❑ Client ❑ UPS ❑ FedEx ❑ Airborne Exp .❑ Other
Ycs ❑
1 No FT1
I I. Were ci stW • seals pinment on the cooler?
Yes LJ
I No L3
I NA
12. If seal were presem were ihey intact and unbroken?
Cooler M/Oriitginal temperatm-e upon receiptWerivrd (mrramd) ttmpetatitre upon receipt:
lto5tirf QI •� °C I I0C I % aC 1 cc
Method: ❑Temperature Agaiittst bottles IR Grn 1D: IR Gun Correction Factor-. a
Method of coolant: Wet Ice Blue Ice ElDt Tee ❑ None
Yes ❑
No ❑
NA
3. If temperature of any cooler earomded 6.0'C, was Prujoct Manager notified?
PM notified by SRC, phone, note (circle one), other:
(For crralets received via commercial courier, PMs are to be notified
immediately,)
Yes
❑
No ❑
NA
4. Ls the com=riiai courier's Racking slip attached to this form?
Yes
❑
No
5- Were propS tmstad • procedures relin eWreceiweiffollowed?
Yes
❑
No
NA
5a Were samples re " shed b • Client to commercial courier?
Yea
No ❑
6. Were swrs le IN listtsd on the CDC:?
Yes
No
7. Were saunple Ws listed on all sample containers?
Yes
o ❑
& Was colleainn date & time listed on the COC?
Peal
LKNO
❑
9, Was collection date. do time listed on all sample containers?
Yes
No ❑
10- Did all u mlainer label information 1D date, time.) agrer, with the COO?
Ycs
2T
No ❑
I II- Were tcs[s to be perforined listed on the COG?
Yes
ff
Na 0
1 12. Did ail sampks arrive in the proper containers for each test?
Yes
No
13. Did all containers arrive in good conditions unhrakrm lids on, etc,)?
Yes
0
No ❑
14, Was adequate sample volume available?
Yes
El15.
Were all samples received within'! the holding time or 48 hours, whichever
comes first?
Yes ❑
No
16- Were anycs cuntainers missing?
Yes ❑
No
17. Were there any excess les not listed on COC?
18. We7e bubbles nt >' ea -size" ll'cr 6mm in diameter in any VOA vials?
Yes 0
No ❑
NA ❑
Yes
No ❑
NA El 1
19. Wine all me &UM&GAiFMnutrient sum ec received at a V1l of c2?
Yes ❑
No ❑
NA Z
2fl- Were all CyRnide anNlor sulfides les received at a pH >12?
Yes ❑
No ❑
NA Ef
21, Were all applicable NH3n'7'KN/cyanide/phenol (<0.2mgo1) samples fi= of
residual chlorine?
Yes ❑
No
NA 0
22. Wens eoIlectiost s documented on the MC: for NC s les?
Yes ❑
No
NA ❑e
23' Were client resnaft/reguests (i.e. requested dilutions, MSIMSD designalious,
etc.__ convctl secL1d transcribed from the COC into the comment section in LS?
Yes
tdo
24. Was the quote number used taken from tho containet label?
Sample Prelse talon (Must be compkud for any sample(s) incorrectly preserved or with head.)
Samgls(s) were received incurrc dy preserved and Were adjusted
accordinpjy in sunple receiving with O HN H a0 using,Ski *
5 1 s an 1 l a�Z lzi Q� L3 no`��3 were received with bubbles >6 mm in diameter.
s wetz m xived with TRC a0.2 m H #21 is No
SC Drinking Water Project Sample(s) pH verified in be > 2 by Date:
Sample(s)were not received at a RH of r2 and were adjusted acoo using SRA1
Sample labels a hied b : E*eafied b : Date:
Comments
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report Y2.1

Semi-annual Stormwater Discharge Monitoring Report `
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted July 16, 2014
CERTIFICATE OF COVERAGE NO. NCG030258 SAMPLE COLLECTION YEAR 2014
FACILITY NAME Curtiss-Wright Controls. Inc. SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
COUNTY Cleveland or ® Monthly( June, 2014 (month)
PERSON COLLECTING SAMPLES Phillip Felkel _ R;: EEI /CBI -lARGING TO CLASS ❑ORW ❑HQW [:]Trout ❑PNA
LABORATORY Shealy Env. Services Lab Cert. # 329 ❑Zero -flow []WaterSupply []SA
Comments on sample collection or analysis: JUL 18 2014 ®Other C
Part A: Stormwater Benchmarks and Monitoring Results
lr%KL FILES PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 3
DWQJ800
❑ No discharge this period?z
Outfall No.
Date Sample
p
1
Collected
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total,Suspended Solids
p H,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics s
Benchmarks
1001mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
1
6/26/14
1.4
3.0
6.52
0.035
<0.010
0.051
0.8
<0.05
2
6/16/24
1.4
5.4
6.65
0.019
<0.010
0.032
0.5
<0.05
3
6/16/14
1.4
2.0
6.18
0.061
<0.010
0.26
0.6
<0.05
4
6/16/14
1.4
23
7.21
0.020
<0.010
0.057
0.6
<0.05
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit.Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
Name (Print name)
Title (Print title)
(Signature)
(Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX mg/L" where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note. If you report a sample value in excess of the benchmark, you must implement Tier .1, Tier 2, or Tier 3 responses. See General Permit text
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?z
Outfall No.
Date Sample
1
Collected ,,
(mo/d.d/yr)
24-hou,r rainfall
amount,
In6es3
Non -polar O&G/TPH by
..;EPA .1664 (SGT-HEM)
Total Suspended Solids
PH
Benchmarks ==_>
_
- ti;
t4' . ; 15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
5
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier Z or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ® NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ® NO ❑
REGIONAL OFFICE CONTACT NAME: Ryan Karmanik
Mail an original and one copy of this DMR including all "No Discharae" reports, within 30 days of receipt of the lab results for at end of monitoring period
in the case of"No Discharge" reports to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to
assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or
those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I
am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
re of
(Dfatel
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 3 of 3

NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit: hup:.//aortal.ncdenr.org/web/wq/ws/su/npdessw#tab-4
Permit No.: N/C/_/_/_/�/_/_/_/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls, Inc
County: Cleveland Phone No. 704-481-1150
Inspector: Phillip Felkel
Date of Inspection: 6116114
Time of Inspection: :35 0 pm
Total Event Precipitation (inches): 1.4
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event"or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certtfpfhat this report is accurate and complete to the best of my knowledge:
re of Pe it r Designee]
Page 1 of 2
5WU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. 01 Structure (pipe, ditch, etc.) Pipe
Receiving Stream: Unnamed tributary of the Broad River Drainage Basin
Describe the industrial activities that occur within the outWl drainage area: Plating .Scr_ubbers.
Heat Treat Chillers. Waste Coolant AST. Drum Storage. Employee Parking
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: clear
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): none
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 W 3 4 5
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
0 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
lJ 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
5wU-242, Last modified 10/25/2012

A4'pWIFAA
00
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit: http://portal.nedenr.org/weblwglwslsuini2dessw#tab-4
Permit No.: N/�/ _/_/_/_//^/_/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls. Inc
County: Cleveland
Inspector: Phillip Felkel
Date of Inspection: 6 16 14
Time of Inspection: 5:15 pm
Total Event Precipitation (inches): 1.4
Phone No. 704-481-1150
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event"or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
j some permits do not have this requirement Please refer to these definitions, if applicable.
i
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
{
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfaIl. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
of Pern>or Designee)
Pagel of 2
SWU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. 002 Structure (pipe, ditch, etc.) Pine
Receiving Stream: Unnamed tributary of the Broad River Drainage Basin
Describe the industrial activities that occur within the outfall drainage area: Truck Docks, Plating
Scrubbers, Heat Treat Chillers, Waste Coolant AST, Drum Storage, Employee Parking
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: light orange
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 l._/ 3 4 5
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
a 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
0 2 3 4 S
7. Is there any foam in the stormwater discharge? Yes
8. is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 10/25/2012

A��
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidanceonfrllingout thisform,please visit: hUp://12ortal.ncdenr_orgjweb/wgfwss.u/nndessw#tab-4
Permit No.: N/C/_/_/_/_/_/_/_/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Control, Inc
County: Cleveland Phone No. 704-481-1150
Inspector: Phillip Felke
Date of Inspection: 6116114
Time of Inspection: 4:45 pm
Total Event Precipitation (inches): 1.4
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement Please refer to these definitions, if applicable. I
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than !
:
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
i
i
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours f
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
of PermitteeVasignee)
Pagel of 2
SWU-242. Last modified 10/25/2012

1. Outfall Description:
Outfall No. 003 Structure (pipe, ditch, etc.) Pine
Receiving Stream: Unnamed tributary of the Broad River Drainage Basin
Describe the industrial activities that occur within the outfall drainage area:- Roof Drainage. Deburr
Booth Stack, Employee Parking
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: clear
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.)-. None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
0 2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
O2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
1� 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yes S
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 10/25/2012

��A
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit: htW:Ill2ortal.ncdenr.orglweblwii/ws/sulnpdessw#tab-4
Permit No.: N/C/�/^/_/_/, /T/_/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls, Inc
County: Cleveland Phone No. 704-481-1150
Inspector: Phillip Felkel
Date of Inspection: 16 14
Time of Inspection: :5� 5 pm
Total Event Precipitation (inches):
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event"or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
f
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
of Pe
Page 1 of 2
SWU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No.Q Structure (pipe, ditch, etc.) Pipe
Receiving Stream: Unnamed tributary of the Broad River Drainage Basin
Describe the industrial activities that occur within the outfall drainage area: Roof Drainage, Chi
Hoppers, Waste Coolant AST, Raw Material Storage
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: medium orange
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and S is very cloudy:
1 2 U) 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
0 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
1 l=/ 3 4 5
7. Is there any foam in the stormwater discharge? Yes
B. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes 0
10. Other Obvious Indicators of stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
sWU-242, Last modified 10/25/2012

SHEALY ENVIRONMENTAL SERVICES, INC.
Report of Analysis
Curtiss Wright Flight Systems
201 Old Boiling Springs Rd.
Shelby, NC 28152
Attention: Phillip Felkel
Project Name:Stormwater
Lot Number:PF19038
Date Completed:0710212014
71 _"
f
Kelly M. Maberry
Project Manager
r�
K
t �
JUL 0 2 2014
CURTISS-MIGHT ! Shelby
This report shall not be reproduced, except in its entirety, without the written approval of Shealy Environmental Services, Inc.
The following non -paginated documents are considered part of this report: Chain of Custody Record and Sample Receipt Checklist.
Shealy Environmental Services, Inc. Page: 1 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealyfab.com Level 1 Reportv2.1

SHEALY ENVIRONMENTAL SERVICES, INC.
SC DHEC No: 32010 NELAC No: E87653 NC DENR No: 329 NC Field Parameters No: 5639
Case Narrative
~ Curtiss Wright Flight Systems
Lot Number: PF19038
This Report of Analysis contains the analytical result(s) for the sample(s) listed on the Sample Summary following this Case Narrative. The sample
receiving elate is documented in the header information associated with each sample.
All results,listed in this report relate only to'dhe samples that are contained within this report.
Sample receipt, sample analysis, and data review have been performed in accordance with the most current approved NELAC standards, the
Shealy Environmental Services, Inc. ("Shealy") Quality Assurance Management Plan (QAMP), standard operating procedures (SOPs), and Shealy
policies. Any exceptions to the NELAC standards, the QAMP, SOPS or policies are qualified on the results page or discussed below.
If you have any questions regarding this report please contact the Shealy Project Manager listed on the cover page
Shealy Environmental Services, Inc. Page: 2 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

SHEALY ENVIRONMENTAL SERVICES, INC.
Sample Summary
Curtiss Wright Flight Systems
Lot Number: PF19038
Sample Number
Sample ID Matrix
Date Sampled
Date Received
001
OutfallI Aqueous
06116120141730
06/19/2014
002
Outfall2 Aqueous
06/16/20141715
06/19/2014
003
Oulfall3 Aqueous
06/16/20141645
06/19/2014
004
Outfall4 Aqueous
06/16120141755
06/19/2014
(4 samples)
Shealy Environmental Services, Inc. Page: 3 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax (B03) 791-9111 www.shealylab.00m Level 1 Report v2A

Inorganic non-metals
Client: C u rtiss Wright Flight Systems Laboratory ID: PF19038-001
Description:Outfall 1 Matrix: Aqueous
Date Sampled:0611612014 1730
Date Received:0611912014
Run Prep Method
Analytical Method
Dilution Analysis Date
Analyst Prep Date
Batch
1
(TSS) SM 254OD-2011
1 06/20/2014 0938
DR61
49470
1
(SGT - HEM (n) 1664B
1 07/01/2014 0930
JDW
50332
CAS Analytical
Parameter _ Number Ili gthod Result Q POL Units Run
TSS SM 254OD-20 3.0 1.7 mg1L 1
SGT - HEM (non -polar material) 1664B ND 4.8 mg1L 1
POL = Practical quan=bon limit B = Detected in the method blank E = Quantitatian of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the POL J = Estimated result a PQL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soif sample analysis are reported an a dry weight basis unless flagged with a'W
Shealy Environmental Services, Inc. Page: 4 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Volatile Organic Compounds by GUMS
Client:Curtiss Wright Flight Systems Laboratory ID: PF19038-001
Description: Outfall 1 Matrix: Aqueous
Date Sampled:0611612014 1730
Date Received, 0611912014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 624 1 06/28/2014 2312 PMM2 50135
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
(Units
Run
Acrolein
107-02-8
624
ND
50
ug/L
1
Acrylonitrile
107-13-1
624
ND
50
ug/L
1
Benzene
71-43-2
624
ND
5.0
ug/L
1
Bromodichloromelhane
75-27-4
624
ND
5.0
ug/L
1
Bromoform
75-25-2
624
ND
5.0
ug/L
1
Bromomethane (Methyl bromide)
74-83-9
624
ND
5.0
ug/L
1
Carbon tetrachloride
56-23-5
624
ND
5.0
ug/L
1
Chlorobenzene
108-90-7 •
624
ND
5.0
ug/L
1
Chloroethane
75-00-3
624
ND
5.0
ug/L
1
2-Chloroethylvinylether
110-75-8
624
ND
10
ug/L
1
Chloroform
67-66-3
624
ND
5.0
ug/L
1
Chloromethane (Methyl chloride)
74-87-3
624
ND
5.0
ugIL
1
Dibromochloromethane
124-48-1
624
ND
5.0
ug/L
1
1,1-Dichloroethane
75-34-3
624
ND
5.0
ug/L
1
1,2-Dichloroethane
107-06-2
624
ND
5.0
ug/L
1
1,1-Dichloroethene
75-35-4
624
ND
5.0
ug/L
1
trans-1,2-Dichloroelhene
156-60-5
624
ND
5.0
ug/L
1
1,2-Dichloropropane
78-87-5
624
ND
5.0
ug/L
1
cis-1,3-Dichloropropene
10061-01-5
624
ND
5.0
uglL
1
trans-1,3-Dichloropropene
10061-02-6
624
ND
5.0
uglL
1
Ethylbenzene
100-41-4
624
ND
5.0
ug/L
1
Methylene chloride
75-W2
624
ND
5.0
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
624
ND
5.0
ug/L
1
Tetrachloroethene
127-18-4
624
ND
5.0
ug/L
1
Toluene
108-88-3
624
ND
5.0
ug/L
1
1,1,1-Trichloroethane
71-55-6
624
ND
5.0
ug/L
1
1,1,2-Trichloroethane
79-00-5
624
ND
5.0
uglL
1
Trichloroethene
79-01-6
624
ND
5.0
uglL
1
Vinyl chloride
75-01-4
624
ND
5.0
ug/L
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
1,2-Dichloroethane-d4
92
7D-130
Bromofluorobenzene
101
70-130
Toluene-d8
92
70-130
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and _> MDL P = The RPD between two GC wlumns exceeds 40 % N = Recovery is out of criteria
Where applicable, ad soil sample analysis are reported on a dry weight basis unless flagged with a -W
Shealy Environmental Services, Inc. Page: 5 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatyla4.com Level 1 Report v2.1

Semivolatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory 10: PF19038-001
Description-,0utfall 1 Matrix: Aqueous
Date Sampled:0611612014 1730
Date Received: 06119/2014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 06/23/2014 2048 RBH 06/21/2014 1320 49546
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Acenaphthene
83-32-9
625
ND
2.0
ug1L
1
Acenaphthylene
208-96-8
625
ND
2.0
ug1L
1
Anthracene
120-12-7
625
ND
2.0
ug1L
1
Benzidine
92-87-5
625
ND
10
ug/L
1
Benzo(a)anthracene
56-55-3
625
ND
2.0
ug1L
1
Benzo(a)pyrene
50-32-8
625
ND
2.0
ug1L
1
Benzo(b)fluoranthene
205-99-2
625
ND
2.0
ug1L
1
Benzo(g,h,i)perytene
191-24-2
625
ND
2.0
ug1L
1
Benzo(k)fluoranthene
207-08-9
625
ND
2.0
uglL
1
4-Bromophenyl phenyl ether
101-55-3
625
ND
2.0
uglL
1
Butyl benzyl phthalate
85-68-7
625
ND
10
ug/L
1
4-Chloro-3-methyl phenol
59-50-7
625
ND
2.0
ug1L
1
bis(2-Chloroethoxy)methane
111-91-1
625
ND
2.0
ug1L
1
bis(2-Chloroethyl)ether
111-44-4
625
ND
2.0
ug/t_
1
bis(2-Chloroisopropyl)ether
108-60-1
625
ND
2.0
ug1L
1
2-Chloronaphthalene
91-58-7
625
ND
2.0
uglL
1
2-Chlorophenol
95-57-8
625
ND
2.0
ug/L
1
4-Chlorophenyl phenyl ether
7005-72-3
625
ND
2.0
uglL
1
Chrysene
218-01-9
625
ND
2.0
uglL
1
Dibenzo(a,h)anthracene
53-70-3
625
ND
2.0
ug1L
1
1,2-Dichlorobenzene
95-50-1
625
ND
2.0
ug1L
1
1,3-Dichlorobenzene
541-73-1
625
ND
2.0
ug1L
1
1,4-Dichlorobenzene
106-46-7
625
ND
2.0
uglL
1
3,3'-Dichlorobenzidine
91-94-1
625
ND
10
uglL
1
2,4-Dichlorophenol
120-83-2
625
ND
2.0
ug1L
1
Diethylphthalate
84-66-2
625
ND
10
ug/L
1
Dimethyl phthalate
131-11-3
625
ND
10
ug1L
1
2,4-Dimethylphenol
105-67-9
625
ND
2.0
ug1L
1
Di-n-butyl phthalate
84-74-2
625
ND
10
uglL
1
4,6-Dinitro-2-methylphenol
534-52-1
625
ND
10
uglL
1
2,4-Dinitrophenol
51-28-5
625
ND
10
uglL
1
2,4-Dinitrotoiuene
121-14-2
625
N❑
4.0
u911-
1
2,6-Dinitrololuene
606-20-2
625
ND
4.0
uglL
1
Di-n-octylphthalate
117-84-0
625
ND
10
ug1L
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625
ND
2.0
uglL
1
bis(2-Ethythexyl)phthalate
117-81-7
625
ND
10
u91L
1
Fluoranthene
206-44-0
625
ND
2.0
ug1L
1
Fluorene
86-73-7
625
ND
2.0
ug1L
1
Hexachlorobenzene
118-74-1
625
ND
2.0
uglL
1
Hexachlorobutadiene
87-68-3
625
ND
2.0
ugfL
1
Hexachlorocyclopentadiene
77-47-4
625
ND
10
ug1L
1
Hexachloroethane
67-72-1
625
ND
2.0
ug1L
1
lndeno(1,2,3-c,d)pyrene
193-39-5
625
ND
2.0
ug1L
1
Isophorone
78-59-1
625
ND
2.0
ug1L
1
PQL = Practical auantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J - Estimated result - POL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 6 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.t

Semivolatile Organic Compounds by GUMS
ClientCurtiss Wright Flight Systems Laboratory ID: PF19038-001
Description:Outfalt 1 Matrix: Aqueous
Date Sampled:0611612014 1730
Date Received:0611912014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Data Batch
1 625 625 1 06/23/2014 2048 RBH 06/21/2014 1320 49546
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Naphthalene
91-20-3
625
ND
2.0
ug1L
1
Nitrobenzene
98-95-3
625
ND
2.0
ug/L
1
2-Nitrophenol
88-75-5
625
ND
4.0
ug1L
1
4-Nitrophenol
100-02-7
625
ND
10
ug/L
1
N-Nitrosodimethylamine
62-75-9
625
ND
2.0
uglL
1
N-Nitrosodi-n-propylamine
621-64-7
625
ND
2.0
uglL
1
N-Nilrosodiphenylamine (Diphenylamine)
86-30-6
625
ND
2.0
ug/L
1
Pentachlorophenol
87-86-5
625
ND
10
uglL
i
Phenanthrene
85-01-8
625
ND
2.0
uglL
1
Phenol
108-95-2
625
ND
2.0
ug1L
1
Pyrene
129-00-0
625
ND
2.0
ug/L
1
1,2,4-Trichlorobenzene
120-82-1
625
ND
2.0
ug1L
1
2,4,6-Trichlorophenol
88-06-2
625
ND
2.0
ug1L
1
Run
1 Acceptance
Surrogate
Q % Recovery Limits
2-Fluorobiphenyl
70
37-129
2-Fluorophenol
61
24-127
Nitrobenzene-d5
67
38-127
Phenol-d5
66
28-128
Terphenyl-d14
69
10-148
2,4,6-Tribromophenol
70
41-144
PQL = Practical quantization limit 8 = Detected in the method blank E = Quanfltabon of compound exceeded the calibration range H = Out of holding lime
ND = Not detected at or above the PQL J = Estimated result c Pl7L and - MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a'W
Shealy Environmental Services, Inc. Page: 7 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatylab.com Level 1 Reponv2.1

Organochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID: PF19038-001
Description:Outfall 1 Matrix: Aqueous
Date Sampled:06I16/2014 1730
Date Received; 0611912014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 608 1 06126/20141234 PMS 06/22/20141556 49556
2 608 608 1 06126120141048 MEM 06/22/20141556 49556
CAS
Analytical
Parameter
- _ Number
Method
Result Q
PQL
Units
Run
Aldrin
309-00-2
608
ND
0.025
ug1L
1
alpha-BHC
319-84-6
608
ND
0.025
ug/L
1
beta-BHC
319-85-7
608
ND
0.025
ug/L
1
delta-BHC
319-86-8
608
ND
0.025
ug1L
1
gamma-BHC (Lindane)
58-89-9
608
ND
0.025
ug1L
1
Chlordane
57-74-9
608
ND
0.25
ug1L
1
4,4'-DDD
72-54-8
608
ND
0.025
ug/L
1
4,4'-DDE
72-55-9
608
ND
0.025
ug/L
1
4,4'-DDT
50-29-3
608
ND
0.025
ug/L
1
Dieldrin
60-57-1
608
ND
0.025
ug1L
1
Endosulfan 1
959-98-8
608
ND
0.025
ug/L
1
Endosulfan II
33213-65-9
608
ND
0.025
ug/L
1
Endosulfan sulfate
1031-07-8
608
ND
0.025
ug/L
1
Endrin
72-20-8
608
ND
0.025
ug/L
1
Endrin aldehyde
7421-93-4
608
ND
0.025
ug/L
1
Heptachlor
76-44-8
608
ND
0.025
ug/L
1
Heptachlor epoxide
1024-57-3
608
ND
0.025
ug/L
1
Toxaphene
8001-35-2
608
ND
0.25
ug/L
1
Aroclor 1016
12674-11-2
608
ND
0.25
ug/L
2
Aroclor 1221
11104-28-2
608
ND
0.25
ug/L
2
Aroclor 1232
11141-16-5
608
ND
0.25
uglL
2
Aroclor 1242
53469-21-9
608
ND
0.25
ug/L
2
Aroclor 1248
12672-29-6
608
ND
0.25
ug/L
2
Aroclor 1254
11097-69-1
608
ND
0.25
ug/L
2
Aroclor 1260
11096-82-5
608
ND
0.25
ug/L
2
Run 1 Acceptance Run 2 Acceptance
Surrogate Q % Recovery Limits Q % Recovery Limits
Decachlorobiphenyl 20 20-131 24 20-131
Tetrachloro-m-xylene 60 26-132 77 26-132
PQL = Practicat quantitabon GmR B = Detected in the method blank E = Ouantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and _� MDt_ P = The RPO between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a'W
Shealy Environmental Services, Inc. Page: 8 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level t Report v2.1

ICP-AES
Client:Curtiss Wright Flight Systems Laboratory ID: PF19038-001
Description: Outfall 1 Matrix: Aqueous
Date Sampled:0611612014 1730
Date Received: 0611912014
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 200.7
200.7 1 06/25/2014 0425 CDF
06/20/2014 1302
49483
CAS Analytical
Parameter
Number Method
Result 0
PQL
Units
Run
Copper
7440-50-8 200.7
0.035
0.0050
mg1L
1
Lead
7439-92-1 200.7
ND
0.010
mg1L
1
Zinc
7440-66-6 200.7
0.051
0.020
mg/L
1
PQL = Practical quanttation limit 8 = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
No = Not detected at or above the POL J = Estimated result � PQL and > MDL P = The RPp between Two GC columns exceeds 40% N = Recovery is Out Of cnteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 9 of 27
106 Vantage Point [)rive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Reportv2.1

Inorganic non-metals
Client:Curtiss Wright Flight Systems Laboratory ID: PF19038-002
Description-,0utfa1l 2 Matrix: Aqueous
Date Sampled:0611612014 1715
Date Received:06/19/2014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 (TSS) SM 254OD-2011 1 06/20/2014 0938 DR81 49470
1 (SGT - HEM (n) 1664B 1 07/01/2014 0930 JDW 50332
CAS Analytical
Parameter Number Method Result Q PQL Units Run
TSS SM 254OD-20 5.4 1.3 mg/L 1
SGT - HEM (non -polar material) 1664E ND 4.5 mg/L 1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result a PQL and - MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a -W'
Shealy Environmental Services, Inc. Page: 10 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealytab.com Level 7 Report v2.1

Volatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: PF19038-002
Description: Outtall 2 Matrix: Aqueous
Date Sampled:0611612014 1715
Date Received: 0611912014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 624 1 06/28/2014 2335 PMM2 50135
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Acrolein
107-02-8
624
ND
50
ug1L
1
Acrylonitrile
107-13-1
624
ND
50
ug1L
1
Benzene
71-43-2
624
ND
5.0
ug1L
t
Bromodichloromethane
75-27-4
624
ND
5.0
ug1L
1
Bromoform
75-25-2
624
ND
5.0
ug/L
i
Bromomethane (Methyl bromide)
74-83-9
624
ND
5.0
ug1L
1
Carbon tetrachloride
56-23-5
624
ND
5.0
ug1L
1
Chlorobenzene
108-90-7
624
ND
5.0
ug/L
1
Chloroethane
75-00-3
624
NO
5.0
ug/L
1
2-Chloroethylvinylether
110-75-8
624
ND
10
ug/L
1
Chloroform
67-66-3
624
ND
5.0
ug/L
1
Chloromethane (Methyl chloride)
74-87-3
624
ND
5.0
ug1L
1
Dibromochloromethane
124-48-1
624
ND
5.0
ug1L
1
1,1-Dichloroethane
75-34-3
624
ND
5.0
ug1L
1
1,2-Dichloroethane
107-06-2
624
ND
5.0
ug/L
i
1,1-Dichloroethene
75-35-4
624
ND
5.0
ug1L
1
trans-1,2-Dichloroethene
156-60-5
624
ND
5.0
ug/L
1
1,2-Dichloropropane
78-87-5
624
ND
5.0
ug/L
1
cis-1,3-Dichloropropene
10061-01-5
624
ND
5.0
ug1L
1
trans- 1,3-Dichloropropene
10061-02-6
624
ND
5.0
ug1L
1
Ethylbenzene
100-41-4
624
ND
5.0
ug/L
1
Methylene chloride
75-09-2
624
ND
5.0
ug/L
1
1,1,2,2-Teirachloroethane
79-34-5
624
ND
5.0
ug/L
1
Telrachloroethene
127-18-4
624
ND
5.0
ug/L
1
Toluene
108-88-3
624
ND
5.0
ug/L
1
1, 1, 1 -Trichloroethane
71-55-6
624
ND
5.0
ug/L
1
1,1,2-Trichloroethane
79-00-5
624
ND
5.0
ug/L
1
Trichloroethene
79-01-6
624
ND
5.0
ug/L
1
Vinyl chloride
75-01-4
624
ND
5.0
ug/L
1
Run 1 Acceptance
Surrogate Q % Recovery Limits
1.2-Dichloroethane-d4 91 70-130
Bromofluorobenzene 99 70-130
Toluene-d8 92 70-130
PQL = Practical quantitation limit 8 = Detected in the method blank E = Quantlation of compound exceeded the calibration range H = Cut of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and y MDL P = The RPD between two GC columns exceeds 40 % N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a'W"
Shealy Environmental Services, Inc. Page: 11 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www,shealytab.com Level 1 Reportv2.1

Semivolatile Organic Compounds by GUMS
Client: Curtiss Wright flight Systems Laboratory ID: PF19038-002
Description:Outfall 2 Matrix: Aqueous
Date Sampled: 0 611612014 1715
Date Received: 0611912014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 06/23/2014 2111 RBH 06/21/2014 1320 49546
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Acenaphthene
83-32-9
625
ND
2.9
ug/L
1
Acenaphthylene
208-96-8
625
ND
2.0
uglL
1
Anlhracene
120-12-7
625
ND
2.0
ug/L
1
Benzidine
92-87-5
625
NO
10
ug/L
1
Benzo(a)anthracene
56-55-3
625
ND
2.0
ug/L
1
Benzo(a)pyrene
50-32-8
625
ND
2.0
ug/L
1
Benzo(b)fluoranthene
205-99-2
625
NO
2.0
ug/L
1
Benzo(g,h,i)perylene
191-24-2
625
ND
2.0
ug/L
1
Senzo(k)fluoranthene
207-08-9
625
ND
2.0
ug/L
1
4-Bromophenyl phenyl ether
101-55-3
625
ND
2.0
ug/L
1
Butyl benzyl phthalate
85-68-7
625
ND
10
ug/L
1
4-Chloro-3-methyl phenol
59-50-7
625
NO
2.0
ug/L
1
bis(2-Chloroethoxy)methane
111-91-1
625
ND
2.0
ug/L
1
bis(2-Chloroethyl)ether
111-44-4
625
ND
2.0
ug/L
1
bis(2-Chloroisopropyl)ether
108-60-1
625
ND
2.0
ug/L
1
2-Chloronaphthalene
91-58-7
625
ND
2-0
ug/L
1
2-Chlorophenol
95-57-8
625
NO
2.0
ug/L
1
4-Chlorophenyl phenyl ether
7005-72-3
625
ND
2.0
ug1L
1
Chrysene
218-01-9
625
ND
2.0
ug/L
1
Dibenzo(a,h)anthracene
53-70-3
625
ND
2.0
ug/L
1
1,2-Dichlorobenzene
95-50-1
625
ND
2.0
ug/L
1
1,3-Dichlorobenzene
541-73-1
625
ND
2.0
ug/L
1
1,4-Dichlorobenzene
106-46-7
625
NO
2.0
ug/L
1
3,3'-Dichlorobenzidine
91-94-1
625
NO
10
ug/L
1
2,4-Dichlorophenol
120-83-2
625
ND
2.0
ug/L
1
Diethylphthalate
84-66-2
625
ND
10
ug/L
1
Dimethyl phthalate
131-11-3
625
ND
10
ug/L
1
2,4-Dimethylphenol
105-67-9
625
ND
2.0
ug/L
1
Di-n-butyl phthalate
84-74-2
625
NO
10
ug/L
1
4,6-Dinitro-2-methylphenol
534-52-1
625
NO
10
ug/L
1
2,4-Dinitrophenol
51-28-5
625
NO
10
ug/L
1
2,4-Dinitrotoluene
121-14-2
625
ND
4.0
ug/L
1
2,6-Dinitrotoluene
606-20-2
625
NO
4.0
ug/L
1
Di-n-octylphthalate
117-84-0
625
ND
10
ug/L
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625
ND
2.0
ug/L
1
bis(2-Elhylhexyi)phthalate
117-81-7
.625
ND
10
ug/L
1
Fluoranthene
206-44-0
625
NO
2.0
ug/L
1
Fluorene
86-73-7
625
NO
2.0
ug/L
1
Hexachlorobenzene
118-74-1
625
NO
2.0
ug/L
1
Hexachlorobutadiene
87-68-3
625
NO
2.0
ug/L
1
Hexachlorocyclopentadiene
77-47-4
625
ND
10
ug/L
1
Hexachloroethane
67-72-1
625
NO
2.0
ug/L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
ND
2.0
ug/L
1
Isophorone
78-59-1
625
ND
2.0
ug/L
1
PQL = Practical quantitation limit 8 = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and? MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless Ragged with a "W
Shealy Environmental Services, Inc. Page: 12 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] fax [phone] www.shealylab.com Level t Report v2.1

Semivolatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID: PF1903"02
Description: Outfall 2 Matrix: Aqueous
Date Sampled:0611612014 1715
Date Received: 0611912014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep (late Batch
1 625 625 1 06/23/2014 2111 RBH 06/21/2014 1320 49546
CAS
Analytical
Parameter _ _
Number_
Method _
Result Q
PQL
Units
Run
Naphthalene
91-20-3
625
ND
2.0
ug1L
1
Nitrobenzene
98-95-3
625
ND
2.0
ug1L
1
2-Nitrophenol
88-75-5
625
ND
4.0
ug1L
1
4-Nitrophenol
1OD-02-7
625
ND
10
uglL
1
N-Nitrosodimethylamine
62-75-9
625
ND
2.0
uglL
1
N-Nitrosodi-n-propylamine
621-64-7
625
ND
2.0
ug1L
t
N-Nitrosodiphenylamine (Diphenylamine)
86-3"
625
ND
2.0
u91L
1
Pentachiorophenol
87-86-5
625
ND
10
ug/L
1
Phenanthrene
85-01-8
625
ND
2.0
ug/L
1
Phenol
108-95-2
625
ND
2.0
ug1L
1
Pyrene
129-00-0
625
ND
2.0
ug1L
1
1,2,4-Tdchlorobenzene
12D-82-1
625
ND
2.0
ug/l_
1
2,4,6-Trichlorophenol
88-06-2
625
ND
2.0
ug/L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
2-Fluorobiphenyl
78
37-129
2-Fluorophenol
68
24-127
Nitrobenzene-d5
77
38-127
Phenol-d5
74
28-128
Terphenyl-d 14
72
10-148
2,4,6-Tribromophenot
75
41-144
POL = Practical quantitation limit B = Detected in the method blank E = Quantitation at compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result � PQL and > MDL P = The RPD between two GC columns exceeds 4D h N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 13 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 RepWv2.1

Organochlorine Pesticides and PCBs
Client:Curtiss Wright Flight Systems Laboratory ID: PF19038-002
Description: outfall 2 Matrix: Aqueous
Date Sampled:0611612014 1715
Date Received: 06/1912014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 608 1 06126120141249 PMS 06122120141556 49556
2 608 608 1 06126120141100 MEM 06122120141556 49556
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Aldrin
309-00-2
608
ND
0,025
ug/L
1
alpha-BHC
319-84-6
608
ND
0.025
ug/L
1
beta-BHC
319-85-7
608
ND
0.025
ug/L
1
delta-BHC
319-86-8
608
ND
0.025
ug1L
1
gamma-BHC (Lindane)
58-89-9
608
ND
0.025
ug/L
1
Chlordane
57-74-9
608
ND
0.25
ug/L
1
4,4'-DDD
72-54-8
608
ND
0.025
ug/L
1
4,4'-DDE
72-55-9
608
ND
0.025
u91L
1
4,4'-DDT
50-29-3
008
ND
0.025
ug/L
1
Dieldrin
60-57-1
608
ND
0.025
ug/L
i
Endosulfan 1
959-98-8
608
ND
0.025
ug/L
1
Endosulfan II
33213-65-9
608
ND
0,025
ug/L
1
Endosulfan sulfate
1031-07-8
608
ND
0.025
ug1L
1
Endrin
72-20-8
608
ND
0.025
ug1L
1
Endrin aldehyde
7421-93-4
608
ND
0.025
ug/L
1
Heptachlor
76-44-8
608
ND
0.025
ug/L
1
Heptachlor epoxide
1024-57-3
608
ND
0,025
ug/L
1
Toxaphene
8001-35-2
608
ND
0.25
ug/L
1
Aroclor 1016
12674-11-2
608
ND
0.25
ug/L
2
Aroclor 1221
11104-28-2
608
ND
0.25
ug/L
2
Aroclor 1232
11141-16-5
608
ND
0.25
ug/L
2
Aroclor 1242
53469-21-9
608
ND
0.25
ug/L
2
Aroclor 1248
12672-29-6
608
ND
0.25
ug1L
2
Aroclor 1254
11097-69-1
608
ND
0.25
ug/L
2
Aroclor 1260
11096-82-5
608
ND
0,25
ug/L
2
Surrogate
Decachlorobiphenyl
Tetrachloro-m-xylene
Run 1
Acceptance
Run 2 Acceptance
Q % Recovery
Limits Q
% Recovery Limits
N 17
20-131
22 20-131
58
26-132
76 26-132
PQL = Practical quantitation limit S = Detected in the method blank E = Quantlation of compound exceeded the calibration range H = Out of holding lime
ND = Not detected at or above the PQL J = Estimaled result < PQL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sampie analysis are reported on a dry weight basis unless flagged with a -W'
Shealy Environmental Services, Inc. Page: 14 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Reportv2.1

ICP-AES
Client: Curtiss Wright Flight Systems Laboratory ID: PF19038-002
Description: Outfall 2 Matrix: Aqueous
Dale Sampled:0611612014 1715
Date Received: 0611912014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 200.7 200.7 1 06/25/2014 0432 CDF 06/20/2014 1302 49483
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Copper
7440-50-8
200.7
0.019
0.0050
mg1L
1
Lead
7439-92-1
200.7
ND
0.010
mg1L
1
Zinc
7440-66-6
200.7
0.032
0.020
mg1L
1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitatian of compound exceeded the calibration range H = Out of holding time
NO = Not detected at or above the PQL J = Estimated result - PQL and Y MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported an a dry weight basis unless flagged with a -1+V"
Shealy Environmental Services, Inc. Page: 15 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Inorganic non-metals
Client:Curtiss Wright Flight Systems Laboratory ID: PF19038-003
Description:0utfall 3 Matrix: Aqueous
Date Sampled:0611612014 1645
Date Received:0611912014
Run Prep Method Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1 (TSS) SM 254OD-2011
1 06/20/2014 0938 DRB1
49470
1 (SOT - HEM (n) 1664B
1 07/01/2014 0930 JDW
50332
CAS Analytical
Parameter
Number Method
Result Q
PQL Units Run
TSS
SM 254OD-20
2.0
1.3 mg1L 1
SGT - HEM (non -polar material)
1664B
ND
4.6 mglL 1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the POL J = Estimated resut[ c Pot_ and ? MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, atl soil sample analysis are reported an a dry weight basis unless flagged with a "W"
Shealy Environmental Servlces, Inc. Page: 16 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Volatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID: PF19038-003
Description: Outfall 3 Matrix: Aqueous
Date Sampled:0611612014 1645
Date Received: 0611912014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 624 1 06/28/2014 2358 PMM2 50135
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Acmlein
107-02-8
624
ND
50
ug/L
1
Acrylonitrile
107-13-1
624
ND
50
ugtL
1
Benzene
7143-2
624
ND
5.0
ug/L
1
Bromodichloromethane
75-27-4
624
ND
5.0
ug/L
1
Bromoform
75-25-2
624
ND
5.0
ug/L
i
Bromomethane (Methyl bromide)
74-83-9
624
ND
5.0
ug/L
1
Carbon tetrachloride
56-23-5
624
ND
5.0
ug/L
1
Chlorobenzene
108-90-7
624
ND
5.0
ug/L
1
Chloroethane
75-00-3
624
ND
5.0
u91L
1
2-Chloroethylvinylether
110-75-8
624
ND
10
ug/L
1
Chloroform
67-66-3
624
ND
5.0
ug/L
1
Chloromethane (Methyl chloride)
74-87-3
624
ND
5.0
ug/L
1
Dibromochloromethane
124-48-1
624
ND
5.0
ug/L
1
11-Dichloroethane
75-34-3
624
ND
5.0
ug/L
1
1,2-Dichloroethane
107-06-2
624
ND
5.0
ug/L
1
1,1-Dichloroethene
75-35-4
624
ND
5.0
ug/L
1
trans-11,2-Dichloroethene
156-60-5
624
ND
5.0
ug/L
1
1,2-Dichloropropane
78-87-5
624
ND
5.0
ug/L
1
cis-1,3-Dichloropropene
10061-01-5
624
ND
5.0
ug/L
1
trans-1,3-Dichloropropene
10061-02-6
624
ND
5.0
u91L
1
Ethylbenzene
100-41-4
624
ND
5.0
ug/L
1
Methylene chloride
75-09-2
624
ND
5.0
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
624
ND
5.0
ug/L
1
Tetrachloroethene
127-1&-4
624
ND
5.0
ug/L
1
Toluene
108-88-3
624
ND
5.0
ug/L
1
1, 1. 1 -Trichloroethane
71-55-6
624
ND
5.0
ug/L
1
1, 1, 2-Trichloroethane
79-00-5
624
ND
5.0
ug/L
1
Trichloroelhene
79-01-6
624
N❑
5.0
ug/L
1
Vinyl chloride
75-01-4
624
ND
5.0
ug/L
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
1,2-Dichloroethane-d4
93
70-130
Bromofluorobenzene
102
70-130
Toluene-d8
92
70-130
PQL = Practical quantitation limit B = Detected in the method blank E = Quant tation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the POL J = Estimated result � POL and > MDL P = The RPD between two GC columns exceeds 4D;4 N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported an a drywaight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 17 of 27
106 Vantage Point Drive West Columbia, SG 29172 [phone] Fax [phone] www.shealylab.com Level t Reportv2.1

Semivolatile Organic Compounds by GUMS
Client:Curtiss Wright Flight Systems Laboratory ID: PF19038-003
Description:0utfall 3 Matrix'. Aqueous
Date Sampled:0611612014 1645
Date Received:0611912014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 06/23/2014 2135 RBH 06/21/2014 1320 49546
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Acenaphthene
83-32-9
625
ND
2.0
ug/L
1
Acenaphthylene
208-96-8
625
NO
2.0
ug1L
1
Anthracene
120-12-7
625
NO
2.0
uglL
1
Benzidine
92-87-5
625
NO
10
ug/L
1
Benzo(a)anthracene
56-55-3
625
NO
2.0
ug1L
1
Benzo(a)pyrene
50-32-8
625
NO
2.0
ug1L
1
Benzo(b)fluoranthene
205-99-2
625
ND
2.0
uglL
1
Benzo(g,h,i)perylene
191-24-2
625
ND
2.0
uglL
1
8enzo(k)fluoranthene
207-08-9
625
NO
2.0
ug1L
1
4-Bromophenyl phenyl ether
101-55-3
625
NO
2.0
ug1L
1
Butyl benzyl phthalate
85-68-7
625
NO
10
uglL
1
4-Chloro-3-methyl phenol
59-50-7
625
NO
2.0
uglL
1
bis(2-Chloroethoxy)methane
111-91-1
625
ND
2.0
ug1L
1
bis(2-Chloroethyl)ether
111-44-4
625
ND
2.0
uglL
1
bis(2-Chloraisopropyl)ether
108-60-1
625
NO
2.0
uglL
1
2-Chloronaphlhalene
91-58-7
625
NO
2A
uglL
1
2-Chlorophenol
95-57-8
625
ND
2.0
uglL
1
4-Chlorophenyl phenyl ether
7005-72-3
625
ND
2.0
ug1L
1
Chrysene
218-01-9
625
NO
2.0
uglL
1
Dibenzo(a,h)anthracene
53-70-3
625
ND
2.0
ug/L
1
1,2-Dichlorobenzene
95-50-1
625
NO
2.0
ug1L
1
1,3-Dichlorobenzene
541-73-1
625
ND
2.0
uglL
1
1r4-Dichlorobenzene
106-46-7
625
NO
2.0
uglL
1
3,3'-Dichlorobenzidine
91-94-1
625
NO
10
uglL
1
2,4-Dichlorophenol
120-83-2
625
ND
2.0
ug1L
1
Diethylphthalate
84-66-2
625
ND
10
ug1L
1
Dimethyl phthalate
131-11-3
625
NO
10
ug1L
1
2,4-Dimethylphenol
105-67-9
625
NO
2.0
ug/L
1
Di-n-butyl phthalate
84-74-2
625
NO
10
uglL
1
4,6-Dinitro-2-methylphenol
534-52-1
625
NO
10
uglL
1
2,4-Dinitrophenol
51-28-5
625
ND
10
uglL
1
2,4-Dinitrololuene
121-14-2
625
ND
4A
ug/L
1
2,6-Dinitrotoluene
606-20-2
625
ND
4.0
ug1L
1
Di-n-octylphthalate
117-84-0
625
ND
10
ug1L
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625
NO
2.0
uglL
1
bis(2-Ethylhexyl)phthalate
117-81-7
625
ND
10
uglL
1
Fluoranthene
206-44-0
625
NO
2.0
uglL
1
Fluorene
86-73-7
625
NO
2.0
ug1L
1
Hexachlorobenzene
118-74-1
625
NO
2.0
ug/L
1
Hexachlorobutadiene
87-68-3
625
ND
2.0
ug/L
1
Hexachlorocyclapentadiene
77-47-4
625
ND
10
ug1L
1
Hexachloroethane
67-72-1
625
N❑
2.0
uglL
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
NO
2.0
ug1L
1
Isophorone
78-59-1
625
NO
2.0
ug1L
1
PQL = Practical quantitabon limit 8 = Detected in the method blank E = Quamitation of compound exceeded the ralibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result c PQL and? MOL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless ftaggW with a -W"
Shealy Environmental Services, Inc. Page: 18 of 27
106 Vantage Paint Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Reportv2.1

Semivolatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: PF19038-003
Description: Outfall 3 Matrix: Aqueous
Date Sampled:0611612014 1645
Date Received: 0611912014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date. Batch
1 625 625 1 06/23/2014 2135 RBH 06/21/2014 1320 49546
CAS Analytical
Parameter
Number Method
Result Q
PQL
Units
Run
Naphthalene
91-20-3
625
ND
2.0
ug1L
1
Nitrobenzene
98-95-3
625
ND
2.0
uglL
1
2-Nitrophenol
88-75-5
625
ND
4.0
ug/L
1
4-Nitrophenol
100-02-7
625
ND
10
ug1L
1
N-Nitrosodimethylamine
62-75-9
625
ND
2.0
ug1L
1
N-Nitrosodi-n-propylamine
621-64-7
625
ND
2.0
ug1L
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625
ND
2.0
ug1L
1
Pentachlorophenol
87-86-5
625
ND
10
ug1L
1
Phenanthrene
85-01-8
625
ND
2.0
ug1L
1
Phenol
108-95-2
625
ND
2.0
ug1L
1
Pyrene
129-00-0
625
ND
2.0
ug/L
1
1,2,4-Trichlorobenzene
120-82-1
625
ND
2.0
ug/L
1
2,4,6-Trichlorophenol
88-06-2
625
ND
2,0
ug/L
1
Run
1 Acceptance
Surrogate
Q % Recovery Limits
2-Fiuorobiphenyl
71
37-129
2-Fluorophenol
64
24-127
Nitrobenzene-d5
72
38-127
Phenol-d5
70
28-128
Terphenyl-d14
71
10-148
2,4,6-Tribromophenol
71
41-144
PQL = Practical quantitation limit B = Detected in the method blank F = Quanbtation of compound exceeded the calibration range rf = Out of holding time
ND = Not detected at or above the PQL J = Estimated result � PQL and? MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a
Shealy Environmental Services, Inc. Page: 19 of 27
106 Vantage Point Drive West Columbia, 5C 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Organochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory 1D: PF19038-003
Description:0utfall 3 Matrix: Aqueous
Date Sampled:0611612014 1645
Date Received:0611912014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 608 1 06/26120141303 PMS 06/22120141556 49556
2 608 608 1 06126/20141112 MEM 06/22/20141556 49556
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Aldrin
309-00-2
608
ND
0.025
ug&
1
alpha-BHC
319-84-6
608
ND
0.025
uglL
1
beta-BHC
319-85-7
608
ND
0.025
uglL
1
delta-BHC
319-86-8
608
ND
0.025
ug1L
1
gamma-BHC (Lindane)
58-89-9
608
ND
0.025
ug1L
1
Chlordane
57-74-9
608
ND
0.25
uglL
1
4,4'-DDD
72-54-8
608
ND
0.025
ug1L
1
4,4'-DDE
72-55-9
608
ND
0.025
uglL
1
4,4'-DDT
50-29-3
608
ND
0.025
ug1L
1
Dieldrin
60-57-1
608
ND
0.025
ug/L
1
Endosulfan 1
959-98-8
608
ND
0.025
ugIL
1
Endosulfan II
33213-65-9
608
ND
0.025
ug1L
1
Endosulfan sulfate
1031-07-8
608
ND
0.025
ug/L
1
Endrin
72-20-8
608
ND
0.025
ug/L
1
Endrin aldehyde
7421-93-4
608
ND
0.025
ug/L
1
Heptachlor
76-44-8
608
ND
0.025
ug1L
1
Heptachlor epoxide
1024-57-3
608
ND
0.025
ug1L
1
Toxaphene
8001-35-2
608
ND
0.25
ug/L
1
Aroclor 1016
12674-11-2
608
ND
0.25
ug/L
2
Aroclor 1221
11104-28-2
608
ND
0.25
uglL
2
Aroclor 1232
11141-16-5
608
ND
0.25
ug/L
2
Aroclor 1242
53469-21-9
608
ND
0.25
ug/L
2
Aroclor 1248
12672-29-6
608
ND
0.25
ug/L
2
Aroclor 1254
11097-69-1
608
ND
0.25
ug/L
2
Aroclor 1260
11096-82-5
608
ND
0.25
uglL
2
Run 1
Acceptance
Run 2
Acceptance
Surrogate
Q % Recovery
Limits Q
% Recovery
Limits
Decachlorobiphenyl
52
20-131
65
20-131
Tetrachloro-m-xylene
52
26-132
78
26-132
PQL = Practical quanbtation limit B = Detected in the method blank E = Quamitabon of compound exceeded the calibration range H = Out of holding time
NO = Not detected at or above the PQL J = Estimated result < PQL and ? MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless Bagged with a W
Shealy Environmental Services, InC, Page: 20 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealyiab.com Level 1 Report Q.1

ICP-AES
Client: Curtiss Wright Flight Systems Laboratory iD: PF19038-003
Description: Qutfall 3 Matrix: Aqueous
Date Sampled:0611612014 1645
Dale Received: 0611912014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 200.7 200.7 1 06/25/2014 0436 CDF 06/20/2014 1302 49483
_ CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units Run
Copper
7440-50-8
200.7
0.061
0.0050.
mg1L 1
Lead
7439-92-1
200.7
ND
0.010
mglL 1
Zinc
7440-66-6
200.7
0.26
0.020
mg1L 1
PQL = Practical quantitation limit H = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
NO - Not detected at or above the PQL ! = Estimated result c PQL and? Mot. P = The RPD between two GC columns exceeds 40% N = Recovery is out or criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 21 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealytab.com Level 1 Report v2.1

Inorganic non-metals
Client:Curtiss Wright Flight Systems Laboratory ID: PF19038-004
Description: Outfall 4 Matrix: Aqueous
Date Sampled:0611612014 1755
Date Received:06119/2014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 (TSS) SM 2540D-2011 1 06/20/2014 0938 DRB1 49470
1 (SGT - HEM (n) 1664B 1 07/01/2014 0930 JDW 50332
CAS Analytical
Parameter Number Method Result Q POL Units Run
TSS SM 2540D-20 23 3.8 mglL 1
SGT - HEM (non -polar material) 1664E ND 4.6 mg1L 1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and - MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out cf criteria
Where applicable, all sail sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 22 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level t Reportv21

Volatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID: PF19038-004
Descriptiom Outfall 4 Matrix: Aqueous
Date Sampled:0611612014 1755
Date Received:0611912014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 624 1 06/29/2014 0021 PMM2 50135
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Acrolein
107-02-8
624
ND
50
ug1L
1
Acrylonitrile
107-13-1
624
ND
50
ug1L
1
Benzene
71-43-2
624
ND
5,0
ug1L
1
Bromodichloromethane
75-27-4
624
ND
5.0
ug1L
1
Bromoform
75-25-2
624
ND
5.0
ug1L
1
Bromomethane (Methyl bromide)
74-83-9
624
ND
5.0
ug1L
1
Carbon tetrachloride
56-23-5
624
ND
5.0
ug/L
i
Chlorobenzene
108-90-7
624
ND
5.0
ug/L
1
Chloroethane
75-00-3
624
ND
5.0
ug1L
1
2-Chloroethylvinylether
110-75-8
624
ND
10
ug1L
1
Chloroform
67-66-3
624
ND
5.0
ug1L
1
Chloromethane (Methyl chloride)
74-87-3
624
ND
5.0
ug1L
1
Dibromochloromethane
124-48-1
624
ND
5.0
ug1L
1
1,1-Dichloroethane
75-34-3
624
ND
5.0
ug1L
1
1,2-Dichloroethane
107-06-2
624
ND
5.0
ug1L
1
1,1-Dichloroethene
75-35-4
624
ND
5.0
ug/L
1
trans-1,2-Dichloroethene
156-60-5
624
ND
5.0
ug1L
1
1,2-Dichloropropane
78-87-5
624
ND
5.0
ug/L
1
cis- 1,3-Dichloropropene
10061-01-5
624
ND
5.0
ug1L
1
trans-i,3-Dichloropropene
10061-02-6
624
ND
5.0
ug1L
1
Ethylbenzene
100-41-4
624
ND
5.0
ug1L
1
Methylene chloride
75-09-2
624
ND
5.0
ug1L
1
1,1,2,2-Tetrachloroethane
79-34-5
624
ND
5.0
ug1L
1
Tetrachicroethene
127-18-4
624
ND
5.0
ug1L
1
Toluene
108-86-3
624
ND
5.0
ug1L
1
1,1,1-Trichloroethane
71-55-6
624
ND
5.0
ug1L
1
1,1,2-Trichloroethane
79-00-5
624
ND
5.0
ug1L
1
Trichloroethene
79-01-6
624
ND
5.0
ug1L
1
Vinyl chloride
75-01-4
624
ND
5.0
ug1L
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
1,2-Dichloroethane-d4
92
70-130
Bromofluorobenzene
99
70-130
Toluene-d8
93
70-130
PQL = Practical quantitaGon limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Nat detected at or above the PQL J = Estimated result < PQL and _> MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmerdal Services, Inc. Page: 23 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level t Report v2.1

Semivolatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: PF19038-004
Description:Outfall 4 Matrix: Aqueous
Date Sampled:0611612014 1755
Date Received:0611912014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 06/23/2014 2159 RBH 06/21/2014 1320 49546
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Acenaphthene
83-32-9
625
N❑
2.0
ug/L
1
Acenaphthylene
208-96-8
625
ND
2.0
ug1L
1
Anthracene
120-12-7
625
ND
2.0
uglL
1
Benzidine
92-87-5
625
ND
10
ug/L
1
Benzo(a)anthracene
56-55-3
625
ND
2.0
ug1L
1
Benzo(a)pyrene
50-32-8
625
ND
2.0
ug1L
1
Benzo(b)fluoranthene
205-99-2
625
ND
2.0
uglL
1
Benzo(g,h,i)perylene
191-24-2
625
ND
2.0
ug1L
1
Benzo(k)fluoranthene
207-08-9
625
ND
2.0
ug1L
1
4-Bromophenyl phenyl ether
101-55-3
625
ND
2.0
uglL
1
Butyl benzyl phthalate
85-68-7
625
ND
10
uglL
1
4-Chloro-3-methyl phenol
59-50-7
625
ND
2.0
uglL
1
bis(2-Chloroelhoxy)methane
111-91-1
625
ND
2.0
ug1L
1
bis(2-Chloroethyl)ether
111-44-4
625
ND
2.0
ug/L
1
bis(2-Chloroisopropyl)ether
108-60-1
625
ND
2.0
ug1L
1
2-Chloronaphthalene
91-58-7
625
ND
2.0
ug1L
1
2-Chlorophenol
95-57-8
625
ND
2.0
ug1L
1
4-Chlorophenyl phenyl ether
7005-72-3
625
ND
2.0
ug1L
1
Chrysene
218-01-9
625
ND
2.0
ug1L
1
Dibenzo(a,h)anthracene
53-70-3
625
ND
2.0
ug1L
1
1,2-Dichiorobenzene
95-50-1
625
ND
2.0
uglL
1
1,3-Dichlorobenzene
541-73-1
625
ND
2.0
ug1L
1
1,4-Dichlorobenzene
106-46-7
625
ND
2.0
ug1L
1
3,3'-Dichlorobenzidine
91-94-1
625
ND
10
ug1L
1
2,4-Dichlorophenol
120-83-2
625
ND
2.0
uglL
1
Diethylphthalate
84-66-2
625
ND
10
ug1L
1
Dimethyl phthalate
131-11-3
625
ND
10
uglL
1
2,4-Dimethylphenol
105-67-9
625
ND
2.0
uglL
1
Di-n-butyl phthalate
84-74-2
625
ND
10
ug1L
1
4,6-Dinitro-2-methylphenol
534-52-1
625
ND
10
ug1L
1
2,4-Dinitrophenol
51-28-5
625
ND
10
ug1L
1
2,4-Dinitrotoluene
121-14-2
625
ND
4.0
ug1L
1
2,6-Dinitrotoluene
606-20-2
625
ND
4.0
uglL
1
Di-n-octylphthalate
117-84-0
625
ND
10
uglL
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625
ND
2.0
ug1L
1
bis(2-Ethylhexyl)phthalate
117-81-7
625
ND
10
ug1L
1
Fluoranthene
206-44-0
625
ND
2.0
ug1L
1
Fluorene
86-73-7
625
ND
2.0
ug/L
1
Hexachlorobenzene
118-74-1
625
ND
2.0
ug1L
1
Hexachlorobuladiene
87-68-3
625
ND
2.0
ug/L
1
Hexachlorocyclopentadiene
77-47-4
625
ND
10
uglL
1
Hexachloroethane
67-72-1
625
ND
2.0
ug1L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
ND
2.0
uglL
1
Isophorone
78-59-1
625
ND
2.0
uglL
1
PQL = Practical quantitation limit 8 = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result - PQL and i MDL P = The RPD between two GC columns exceeds 40 % N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 24 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheat0ab.com Level 1 Reponv2.1

Semivolatile Organic Compounds by GCIMS
Client:Curtiss Wright Flight Systems Laboratory ID: PF19038-004
Description: Outfall 4 Matrix: Aqueous
Date Sampled:0611612014 1755
Date Received. 0611912014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 06/23/2014 2159 RBH 06/21/2014 1320 49546
CAS
Analytical
Parameter _
Number
_ Method
Result Q
PQL
Units
Run
Naphthalene
91-20-3
625
ND
2.0
ug/L
1
Nitrobenzene
98-95-3
625
ND
2.0
ug1L
1
2-Nitrophenol
88-15-5
625
ND
4.0
ug/L
1
4-Nitrophenol
100-02-7
625
ND
10
uglL
1
N-Nitrosodimethylamine
62-75-9
625
ND
2.0
ug/L
i
N-Nitrosodi-n-propylamine
621-64-7
625
ND
2.0
u91L
1
N-Nitrosodiphenylamine (Diphenyiamine)
86-30-6
625
ND
2.0
ug/L
1
Penlachlorophenol
87-86-5
625
ND
10
ug/L
1
Phenanlhrene
85-01-8
625
ND
2.0
ug/L
1
Phenol
108-95-2
625
ND
2.0
ug/L
1
Pyrene
129-00-0
625
ND
2.0
ug/L
1
1,2,4-Trichlorobenzene
120-82-1
625
ND
2.0
ug/L
1
2,4,6-Trichlorophenol
88-06-2
625
ND
2A
ug/L
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
2-Fluorobiphenyl
80
37-129
2-Fluorophenol
72
24-127
Nitrobenzene-d5
82
38-127
Phenol-d5
79
28-128
Terphenyl-d14
73
10-148
2,4,6-Tribromophenol
76
41-144
PQL - Practical quantitation limit B = Detected in the method blank E = Duantitation of compound exceeded the calibration range H = Out of holding time
ND - Not detected at or above the PQL J = Fstimated result < PQL and g wDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 25 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Organochiorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID: PF19038-004
Description:Outfall 4 Matrix: Aqueous
Date Sampled:06116/2014 1755
Date Received:06/1912014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 608 1 06126120141318 PMS 06122/20141556 49556
2 608 608 1 06126120141123 MEM 06122120141556 49556
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Aldrin
309-00-2
608
NO
0.025
ug/L
1
alpha-BHC
319-84-6
608
ND
0.025
ug/L
1
beta-BHC
319-85-7
608
NO
0.025
ug/L
1
delta-BHC
319-86-8
608
NO
0.025
ug/L
1
gamma-BHC (Lindane)
58-89-9
608
NO
0.025
ug/L
1
Chlordane
57-74-9
608
NO
0.25
ug/L
1
4,4'-DDD
72-54-8
608
NO
0.025
ug/L
1
4,4'-DDE
72-55-9
608
NO
0.025
ug1L
1
4,4'-DDT
50-29-3
608
NO
0.025
ug/L
1
Dieldrin
60-57-1
608
NO
0.025
ug/L
1
Endosulfan 1
959-98-8
608
ND
0.025
ug/L
1
Endosulfan 11
33213-65-9
608
NO
0.025
ug/L
1
Endosulfan sulfate
1031-07-8
608
NO
0.025
ug/L
1
Endrin
72-20-8
608
ND
0.025
ug/L
1
Endrin aldehyde
7421-93-4
608
ND
0.025
ug/L
1
Heptachlor
76-44-8
608
ND
0.025
ug/L
1
Heptachlor epoxide
1024-57-3
608
NO
0.025
ug/L
1
Toxaphene
8001-35-2
608
NO
0.25
ug/L
1
Aroclor 1016
12674-11-2
608
NO
0.25
ug/L
2
Aroclor 1221
11104-28-2
608
NO
0.25
ug/L
2
Aroclor 1232
11141-16-5
608
NO
0.25
ug/L
2
Aroclor 1242
53469-21-9
608
NO
0.25
ug/L
2
Aroclor 1248
12672-29-6
608
ND
0.25
u91L
2
Aroclor 1254
11097-69-1
608
ND
0.25
ug/L
2
Aroclor 1260
11096-82-5
608
ND
0.25
ug/L
2
Run 1
Acceptance
Run 2 Acceptance
Surrogate
Q % Recovery
Limits Q
% Recovery Limits
Decachlorobiphenyl
24
20-131
29 20-131
Tetrachloro-m-xylene
52
26-132
69 26-132
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding bme
ND = Not detected at or above the POL J = Estimated result < PQL and _> MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable. all soil sample analysis are reported on a dry weight basis unless !lagged with a -W"
Shealy Environmental Services, Inc. Page: 26 Of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatylab.com Level 1 Reportv2.t

ICP-AES
Client: Curtiss Wright Flight Systems Laboratory ID: PF19038-004
• Description: Outfall 4 Matrix: Aqueous
Dale Sampted:0611612014 1755
Date Received: 06/19/2014
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 200.7
200.7 1 06/25/2014 0440 CDF
06/20/2014 1302
49483
CAS Analytical
Parameter
Number Method
Result Q
PQL
Units
Run
Copper
7440-50-8 200.7
0.020
0.0050
mg1L
1
Lead
7439-92-1 200.7
ND
0.010
mg1L
1
Zinc
7440-66-6 200.7
0.057
0.020
mg1L
1
PQL = Practical quantitation Emit B = Detected in the method blank F = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and > NiDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 27 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatylab.com Level 1 Report v2.1

8
N
Shealy Environmental ServiceS, Inc.
106 Vantage Point Drive
,6I�tF��"tNY Chain o/ Custody Record Cowmbia. Suutb CaTohna 21J172 Number 28695
Tnlephune NQ.,'a03j 791-9700 Pax Nn (B03) 791 'J111
vw ,rrhs+atjtnboom
AdoBeu3
to Cantu,l Q / Ike
�elv1ntn a No. r Fay Nil !! Erhed .v
le (Qj fy r'j I �CPH
Ssrn plot (Fdnle;f tJttm l�� �eIke
1Nayhlll tJu.
Cvwte No.
P,np,
I C11
t;ity
Slala
iip CAd9
reliervative
1. Lripinv 4 felt:] T nvi:R
T Ha!:Hdn4 5.IICv
SA.SUa 1. tla tmr
1
m
N
Q
1
4
7 1
_L
__
NunLgr utt p4vr?n
S
_
I
DnWe;Sea Iftsiax me on Wk..)
Prquul Nmnef
S OriN lrA"tey,
'
5
i
_
IIPlxealIlmlirg 'p'pII
I�IIIIIII�H�I�IIIIIII I��
PF19038
l
_
v
•v
�,D
N
.n
�.
w
.
Pmie[1 Number
P-c Numear
n
V
Uallix
Sam plu lo' DeAr:rip nr,
iQriLtrY.ri 111r each WRpb 1'Yr'j h¢
rnreimaanare tile)
DAIP,
lion
(ill
C4V
VM
i
6
b
ft
TU T m) I'MOM,(rd" lab epwwas rM... erP%(nlbi iATf
SY=11d u nwh Q'bi ,Ajppmvj
lamoe Clap All [j(;
� p4I"I to ClbM iynail lrj LAa
4.lPllm'nona(Spedl'{I
hUSSI �tl Faaad li(rliillCAbon
oa•I'euld cJf-ammgNa 09in Wr6.1 upeivi" OI}Ikm•n
t. Ish try o, a
L'otrr
6.i9.fY
Tirne t.
005
Fiekaia
Care
6.nly
time
/ea.5
1. Relloquisl9d py
Le Ic
Time
2 Heurn ry
Deal
]. HO... g r'll'htby
Dale
Tinse
3, RPCel:ea ty.,
C91v
lime
4. RulsngUl$hea by
Dal
T
Tinn• o+n
4. taboml:r, Recalved Its;
...r--.-,k,,,•-^"'"��
OAtr
Time
Nule: 'AlliaiTiple&arefrotairied fur six weeks from receipt {�n�j/
unless other arran(gonlents are made.
LAB L'SE Ot7LY
RecevW mice (olecMl d•iC$ UNo Ulc Pa':M
_
paceel iBRIJ._'C
Temp. Blank Or! N

Semi-annual Stormwater Discharge Monitoring Report -_
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted June 24, 2014
CERTIFICATE OF COVERAGE NO. NCG030258 SAMPLE COLLECTION YEAR 2014
FACILITY NAME Curtiss-Wright Controls Inc. SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
COUNTY Cleveland or ® Monthly' May, 2014 month
PERSON COLLECTING SAMPLES Phillip Felkel ��� I1DjMGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
LABORATORY Shealy Env. Services Lab Cert. # 329 VV ❑Zero -flow ❑Water Supply ❑SA
Comments on sample collection or analysis: JUL 0 7 2014 ®Other C
CENTRAL FILES PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
DWQIBOG
Part A: Stormwater Benchmarks and Monitoring Results
❑ No discharge this period:2
.
Outfall No.
Date Sample
Collected '
(mo/dd/.yr)
24-hour rainfall ,
-
amount,
-inches.3
Total Suspended Solids `
pH,.
Standard units
Copper.
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics,
Benchmarks ==_>
-
l00 mg/Gor 50 mg/0
6.0 — 9.0
0.007 mg/L
: 0.01mi g/L
0.067 mg/L
15 mg/L
1 mg/L
1
5/15/14
0.4
4.5
6.45
0.042
<0.010
0.044
0.0
<0.05
2
5/15/14
0.4
8.9
6.61
0.024
<0.010
0.036
0.0
<0.05
3
5/15/14
0.4
4.4
6.72
0.011
<0.010
0.098
0.0
<0.05
4
5/15/14
0.4
1 12
6.67
1 0.032
<0.010
1 0.060
1 0.0
1 <0.05
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
Z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
Name (Print name)
Title (Print title)
(Signature)
(Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX me/0 where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier Z or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?2
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH,by
EPA_1664 (SGT-HEMS:
Total Suspended Solids
pH
Benchmarks
15'mg/L . ' `" x
100 mg/L or..'S0 mg/L*
6.0 — 9:0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3 0

Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ® NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ® NO ❑
REGIONAL OFFICE CONTACT NAME: Ryan Karmanik
Mail an on inal and one copy of this DMR including all "No Dischar e" reports. within 30 days of receipt of the lab results for at end o monitorin eriod
in_the _case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to
assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or
those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I
am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
re of Permitteej
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 3 of 3

"�A
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit: htW:Ill2ortal.ncdenr.org./web/wa/ws/.qu/nj2dessw#tab-4
Permit No.: IV/�/_/_/_/�/ _/_/^/ or Certificate of Coverage No.:
Facility Name: Curtiss- right Controls. Inc
County: Cleveland Phone No. 704-481-1150
Inspector: Phillip Felkel
Date of Inspection: 5115114
Time of Inspection: 5.15 am
Total Event Precipitation (inches): 0.4
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureablestorm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
reofP
Page 1 of 2
SWU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. 001 Structure (pipe, ditch, etc.) Pine
Receiving Stream: Unnamed tributary of the Broad River Drainage Basin
Describe the industrial activities that occur within the outfall drainage area: Plating Scrubbers,
Heat Treat Chillers, Waste Coolant AT. Drum StQr ge. Employee Parking
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: light yellow _
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): none
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 20 3 4 5
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
Cl) 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
0 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
5WU-242, Last modified 10/25/2012

Wh
��M�
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out thisform, please visit: htto://nortal.ncdear.org/web/wglws/s ndess #tab-4
Permit No.: N/C/_/_/�/_/_/_/�/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls Inc
County: Cleveland Phone No. 704-481-1150
Inspector: Phillip Felltel
Date of Inspection: 5115 %14
Time of Inspection: 4: 0 am
Total Event Precipitation (inches): 0.4
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event"or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
0
Page 1 of 2
5WU-242, Last modified 10/25/2012

I. Outfall Description:
Outfall No. k2 Structure (pipe, ditch, etc.) Piue
Receiving Stream: Unnamed tributary of the Broad River Drainage Basin
Describe the industrial activities that occur within the outfall drainage area: Truck Docks, Plating
Scrubbers, Heat Treat Chillers, Waste Coolant AST, Drum Storage. Employee Parking
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: light orange
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): _ None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 02 3 4 5
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
a2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
0 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
B. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 10/25/2012

AT
�
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit: http j./portal cdenr.orgjweb jwgjwsjsu/nndessw#tab-4
Permit No.: N/C/_/_/_/_/_/_/�/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls. Inc
County: Cleveland Phone No. 704-481-1150
Inspector: Phillip Felkel
Date of Inspection: 5115114
Time of Inspection: 3:20 am
Total Event Precipitation (inches): 0.4
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a `representative storm
event" or "measureablestorm even t"(requiremen ts vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certify thaV4iis report is accurate and complete to the best of my knowledge:
of Permittee 97111 signee]
Page 1 of 2
SWU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. 003 Structure (pipe, ditch, etc.) line
Receiving Stream: Unnamed tributary of the Broad River Drainage Basin
Describe the industrial activities that occur within the outfall drainage area: Roof Drainage, Deburr
Booth Stack, Employee. Parking
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.] and tint
(light, medium, dark) as descriptors: clear
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
0 Z 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
�J 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
(1) 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yes
9. Is there evidence of erosion or deposition at the outfall? Yes
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 10/25/2012

NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit: http:%/portal.ncdenr.org/web/wq/ws su/npdessw#tab-4
Permit No.: N/C/�/_/_/`/�/�/_/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls, Inc
County: Cleveland Phone No. 704-481-1150
Inspector: Phillip Felkel
Date of Inspection: 5 15 14
Time of Inspection: 5:55 am
Total Event Precipitation (inches): 0.4
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureablestorm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event' is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
3 precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
of Permi
Pagel of 2
SWU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. 004 Structure (pipe, ditch, etc.) Pine
Receiving Stream: Unnamed tributary of the Broad River Drainage Basin
Describe the industrial activities that occur within the outfall drainage area: Roof Drainage, Chip
Hoppers, Waste Coolant AST, Raw Material Storage
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: medium orange
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): Non
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 2 4 5
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
0 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
1 ( 2/ 3 4 5
7. is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yes
9. Is there evidence of erosion or deposition at the outfall? Yes C90
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 10/25/2012

SHEALY ENVIRONMENTAL SERVICES, INC.
Report of Analysis
Curtiss Wright Flight Systems
201 Old Boiling Springs Rd.
Shelby, NC 28152
Attention: Phillip Felkel
��Tlst F;f P Shelby
Project Name: Stormwater _~ram: =-�--ram-„__._._ _
Lot Number:PE16061
Date Completed:0512912014
7WMC_/_
Kelly M. Maberry
Project Manager
�tiE� �N ACCe4�,4
This report shatl not be reproduced, except in its entirety, without the written approval of Shealy Environmental Services, Inc.
The following non -paginated documents are considered part of this report: Chain of Custody Record and Sample Receipt Checklist.
Shealy Environmental Services, Inc. Page: 1 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheamab.com Level 1 Report v2.1

SHEALY ENVIRONMENTAL SERVICES, INC.
SC DI-IEC No: 32010 NELAC No: E87653 NC DENR No: 329 NC Field Parameters No: 5639
Case Narrative
Curtiss Wright Flight Systems
Lot Number: PE16061
This Report of Analysis contains the analytical result(s) for the sample(s) listed on the Sample Summary following this Case Narrative. The sample
receiving date is documented in the header information associated with each sample.
All results listed i luskeport relateidnly to the samples that are contained within this report.
Sample receipt, sample analysis, and data review have been performed in accordance with the most current approved NELAC standards, the
Shealy Environmental Services, Inc. ("Shealy") Quality Assurance Management Plan (QAMP), standard operating procedures (SOPs), and Shealy
policies. Any exceptions to the NELAC standards, the QAMP, SOPS or policies are qualified on the results page or discussed below.
If you have any questions regarding this report please contact the Shealy Project Manager listed on the cover page.
Pesticide/PCBs
One surrogate associated with sample -001 was recovered outside of the acceptance limits. No corrective action was required as the method only
requires one surrogate to recover within limits.
Inorganic Non -Metals
The LCSDlLCSD associated with samples -001, -002, -003 and -004 had TSS recovered outside of the acceptance limits. All samples were re-
analyzed outside of the holding time for confirmation.
Shealy Environmental Services, Inc. Page: 2 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www,sheatylab.com Level 1 Report v2.1

SHEALY ENVIRONMENTAL SERVICES, INC.
Sample Summary
Curtiss Wright Flight Systems
Lot Number: PE16061
Sample Number Sample ID Matrix Date Sampled Date Received
001 Outfall 1 Aqueous 05/15/2014 0515 05/16/2014
002 Outfall 2 Aqueous 05/15/2014 0430 05/16/2014
003 Outfall 3 Aqueous 05/15/2014 0320 05/16/2014
004 Outfall 4 Aqueous 05/15/2014 0555 05/16/2014
(4 samples)
Shealy Environmental Services, Inc. Page: 3 of 27
106 Vantage Point Drive West Columbia. SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory ID: PE16061-001
Description: Outfall 1 Matrix: Aqueous
Date Sampled:0511512014 0515
Date Received: 0511612014
Run Prep Method
Analytical Method
Dilution Analysis Date
Analyst Prep Date
Batch
1
(TSS) SM 254OD-2011
1 05/21/2014 1921
AMM2
47250
1
(SGT - HEM (n) 1664B
1 05/27/2014 0000
JBK
47501
CAS Analytical
Parameter Number Method Result O PQL Units Run
TSS SM 254OD-20 4.5 1.3 mglL 1
SGT - HEM (non -polar material) 1664B ND 4.0 mg[L 1
PQL = Practical quantitation Emit 6 = Detected in the method blank £ - Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result c PQL and ? MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 4 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level t Reportv2.1

Volatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID: PE16061-001
Description: Outfall 1 Matrix: Aqueous
Date Sampled:0511512014 0515
Date Received:0511612014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 624 1 05119/20141459 DCS 47047
CAS
Analytical
Parameter
Number
Method
Result Q
_ PQL
Units
Run
Acrolein
107-02-8
624
ND
50
ug/L
1
Acrylonitrile
107-13-1
624
ND
50
ug/L
1
Benzene
71-43-2
624
ND
5.0
ug/L
1
Bromodichloromethane
75-27-4
624
ND
5.0
ug/L
1
Bromoform
75-25-2
624
ND
5.0
ug/L
1
Bromomethane (Methyl bromide)
74-83-9
624
ND
5.0
ug/L
1
Carbon tetrachloride
56-23-5
624
ND
5.0
ug/L
1
Chlorobenzene
108-90-7
624
ND
5.0
ug/L
1
Chloroethane
75-00-3
624
ND
5.0
ug/L
1
2-Chloroelhylvinyiether
110-75-8
624
NO
10
ug/L
1
Chloroform
67-66-3
624
NO
5.0
ug/L
1
Chloromethane (Methyl chloride)
74-87-3
624
NO
5.0
ug/L
1
Dibromochloromethane
124-48-1
624
NO
5.0
ug/L
1
1,1-Dichloroethane
75-34-3
624
NO
5.0
ug/L
1
1,2-Dichloroethane
107-06-2
624
ND
5.0
ug/L
1
1,1-Dichloroethene
75-35-4
624
ND
5.0
ug/L
1
trans-1,2-Dichloroethene
156-60-5
624
NO
5.0
ug1L
1
1,2-Dichloropropane
78-87-5
624
NO
5.0
u9IL
1
cis-1,3-Dichloropropene
10061-01-5
624
ND
5.0
ug/L
1
trans- 1,3-Dichloropropene
10061-02-6
624
ND
5.0
uglL
1
Ethylbenzene
100-41-4
624
ND
5.0
ug/L
1
Methylene chloride
75-09-2
624
ND
5.0
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
624
ND
5.0
ug/L
1
Tetrachloroelhene
127-18-4
624
ND
5.0
ug/L
1
Toluene
108-88-3
624
ND
5.0
ug/L
1
1,1,1-Trichloroethane
71-55-6
624
ND
5.0
uglL
1
1,1,2-Trichloroethane
79-00-5
624
ND
5.0
ug1L
1
Trichloroethene
79-01-6
624
ND
5.0
uglL
1
Vinyl chloride
75-01-4
624
NO
5.0
ug/L
1
Run 1
Acceptance
Surrogate
9
Q % Recovery
Limits
1,2-Dichloroethane-d4
86
70-130
Bromofluorobenzene
106
70-130
Toluene-d8
92
70-130
PQL = Practical quantitabon limit B = Detected in the method blank E = Quantitatlon of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and _- MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis untess flagged with a W
Shealy Environmental Services, inc. Page: 5 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Semivolatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID: PE16061-001
Description: Outfall 1 Matrix: Aqueous
Date Sampled:0511512014 0515
Date Received:0511612014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 05/22/2014 2326 RBH 05/20/2014 1350 47097
2 625 625 1 05/28/20141713 JCG 05120120141350 47097
CAS
Analytical
Parameter _
_ Number
_Method
Result Q
PQL
Units
Run
Acenaphlhene
83-32-9
625
ND
2.0
ug/L
1
Acenaphthylene
208-96-8
625
NO
2.0
ug/L
1
Anthracene
120-12-7
625
ND
2.0
ug/L
1
Benzidine
92-87-5
625
ND
10
ug/L
1
Benzo(a)anthracene
56-55-3
625
ND
2.0
ug/L
1
Benzo(a)pyrene
50-32-8
625
NO
2.0
ug/L
1
Benzo(b)fluoranthene
205-99-2
625
NO
2.0
ug/L
1
Benzo(g,hJ)perylene
191-24-2
625
ND
2.0
ug/L
1
Benzo(k)fluoranthene
207-08-9
625
NO
2.0
ug/L
1
4-Bromophenyl phenyl ether
101-55-3
625
ND
2.0
ug/L
1
Butyl benzyl phthalate
85-68-7
625
NO
10
ug/L
1
4-Chloro-3-methyl phenol
59-50-7
625
NO
2.0
ug/L
1
bis(2-Chloroethoxy)methane
111-91-1
625
NO
2.0
ug/L
1
bis(2-Chloroethyl)ether
111-44-4
625
NO
2.0
ug/L
1
bis(2-Chloroisopropyl)ether
108-60-1
625
ND
2.0
ug/L
1
2-Chloronaphthalene
91-58-7
625
ND
2.0
ug/L
1
2-Chlorophenol
95-57-8
625
NO
2.0
ug/L
1
4-Chlorophenyl phenyl ether
7005-72-3
625
ND
2.0
ug/L
1
Chrysene
218-01-9
625
NO
2.0
ug/L
i
Dibenzo(a,h)anthracene
53-70-3
625
ND
2.0
ug/L
1
1,2-Dichlorobenzene
95-50-1
625
ND
2.0
ug/L
1
1,3-Dichlorobenzene
541-73-1
625
NO
2.0
ug/L
1
1,4-Dichlorobenzene
106-46-7
625
NO
2.0
ug/L
1
3,3'-Dichlorobenzidine
91-94-1
625
NO
10
ug/L
1
2,4-Dichlorophenol
120-83-2
625
NO
2.0
ug/L
1
Diethylphthalate
84-66-2
625
NO
10
ug/L
1
Dimethyl phthalate
131-11-3
625
ND
10
ug/L
1
2,4-Dimethylphenol
105-67-9
625
NO
2.0
ug/L
1
Di-n-butyl phthalate
84-74-2
625
ND
10
ug/L
1
4,6-Dinitro-2-methylphenol
534-52-1
625
ND
10
ug/L
1
2,4-Dinilrophenol
51-28-5
625
NO
10
ug1L
1
2,4-Dinitrotoluene
121-14-2
625
NO
4.0
ug/L
1
2,6-Dinitrotoluene
606-20-2
625
NO
4.0
ug/L
1
Di-n-octylphthalate
117-84-0
625
ND
10
ug/L
1
1,2-Diphenyihydrazine(as azobenzene)
103-33-3
625
NO
2.0
ug/L
1
bis(2-Ethylhexyl)phlhalate
117-81-7
625
ND
10
ug/L
1
Fluoranthene
206-44-0
625
ND
2.0
ug1L
1
Fluorene
86-73-7
625
NO
2.0
ug1L
1
Hexachlorobenzene
118-74-1
625
NO
2.0
ug/L
1
Hexachlorobutadiene
87-68-3
625
NO
2.0
ug/L
1
Hexachlorocyclopentadiene
77-47-4
625
NO
10
ug/L
1
Hexachloroethane
67-72-1
625
NO
2.0
ug/L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
NO
2.0
ug/L
1
PQL = practical quantitation limit 6 = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result � PQL and 2 MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless Ragged with a W
Shealy Environmental Services, Inc. Page: 6 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Reportv2.1

Semivolatile Organic Compounds by GUMS
Client:Curtiss Wright Flight Systems Laboratory ID: PE160611-001
Description: Out4all 1 Matrix: Aqueous
Date Sampled:0511512014 0515
Date Received:0511612014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 05/22/2014 2326 RBH 05/20/2014 1350 47097
2 625 625 1 05/28120141713 JCG 05120120141350 47097
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Isophorone
78-59-1
625
ND
2.0
ug1L
1
Naphthalene
91-20-3
625
ND
2.0
ug1L
1
Nitrobenzene
98-95-3
625
ND
2.0
ug/L
1
2-Nitrophenol
88-75-5
625
ND
4.0
ug/L
1
4-Nitrophenol
100-02-7
625
ND
10
ug/L
1
N-Nitrosodimethylamine
62-75-9
625
ND
2.0
ugtL
1
N-Nitrosodi-n-propylamine
621-64-7
625
ND
2.0
ug/L
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625
ND
2.0
ug/L
1
Pentachlorophenol
87-86-5
625
ND
10
ug[L
1
Phenanthrene
85-01-8
625
ND
2.0
ug1L
1
Phenol
10&95-2
625
ND
2.0
ug1L
2
Pyrene
129-00-0
625
ND
2.0
uglL
1
1,2,4-Trichlorobenzene
120-82-1
625
ND
2.0
ug/L
1
2,4,6-Trichlorophenol
88-06-2
625
ND
2.0
ug/L
1
Run t
Acceptance
Run 2
Acceptance
Surrogate
Q % Recovery
Limits Q
% Recovery
Limits
2-Fluorobiphenyl
72
37-129
91
37-129
2-Fluorophenol
68
24-127
74
24-127
Nitrobenzene-d5
86
38-127
82
38-127
Phenol-d5
76
28-128
79
28-128
Terphenyl-dl4
74
10-148
92
10-148
2,4,6-Tribromophenol
85
41-144
124
41-144
POL - Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND - Not detected at or above the PQL J = Estimated result - PQL and? MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Sheaty Environmental Services, Inc. Page: 7 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Organochlorine Pesticides and PCBs
Client:Curtiss Wright Flight Systems Laboratory ID: PE16061-001
Description:Outfall 1 Matrix: Aqueous
Date Sampled:0511512014 0515
Date Received: 0511612014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 608 1 05/22/20141552 PMS 05120/20141650 47095
2 608 608 1 05121120141807 MEM 05120/20141650 47095
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Aldrin
309-00-2
606
ND
0.025
uglL
1
alpha-BHC
319-84-6
608
ND
0,025
ug1L
1
beta-BHC
319-85-7
608
ND
0.025
uglL
1
delta-BHC
319-86-8
608
ND
0.025
ug1L
1
gamma-BHC (Lindane)
58-89-9
608
ND
0,025
ug1L
1
Chlordane
57-74-9
608
ND
0.25
uglL
1
4,4'-DDD
72-54-8
608
ND
O.025
ug1L
1
4,4'-DDE
72-55-9
608
ND
0.025
ug1L
1
4,4'-DDT
50-29-3
608
ND
0.025
uglL
1
Dieldrin
60-57-1
608
ND
0,025
ug1L
t
Endosulfan 1
959-98-8
608
ND
0.025
ug1L
1
Endosulfan II
33213-65-9
608
ND
0.025
ug1L
1
Endosulfan sulfate
1031-07-8
608
ND
0.025
ug/L
1
Endrin
72-20-8
608
ND
0,025
ug1L
1
Endrin aidehyde
7421-93-4
608
ND
0.025
ug1L
1
Heptachlor
76-44-8
608
ND
0,025
ug1L
1
Heptachlor epoxide
1024-57-3
608
ND
0.025
ug1L
1
Toxaphene
8001-35-2
608
ND
0.25
ug1L
1
Aroclor 1016
12674-11-2
608
ND
0.25
ug1L
2
Aroclor 1221
11104-28-2
608
ND
0.25
ug1L
2
Aroclor 1232
11141-16-5
608
ND
0.25
uglL
2
Aroclor 1242
53469-21-9
608
ND
0.25
ug1L
2
Aroclor 1248
12672-29-6
608
ND
0.25
ug1L
2
Aroclor 1254
11097-69-1
608
ND
0.25
ug1L
2
Aroclor 1260
11096-82-5
608
ND
0.25
uglL
2
Surrogate Q
Decachlorobiphenyl N
Telrachloro-m-xylene
Run 1 Acceptance Run 2 Acceptance
% Recovery Limits Q % Recovery Limits
18 20-131 21 20-131
56 26-132 76 26-132
PQL = Practical quantitation limit 6 = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and ? MDL P = The RPO between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, atl soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 8 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com level 1 Report v2.1

ICP-AES
Client:Curtiss Wright Flight Systems Laboratory ID: PE16061-001
Description: Outfall 1 Matrix: Aqueous
Date Sam pled:0511512014 0515
Date Received: 0511 W2014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 200.7 200.7 1 05/22/2014 0857 BNW 05/21/2014 1130 47183
2 200.7 200.7 1 05/23/2014 0415 BNW 05/21/2014 1130 47183
CAS
Analytical
Parameter
Number
Method
Result Q
POL
Units
Run
Copper
7440-50-8
200.7
0.042
0.0050
mg1L
1
Lead
7439-92-1
200.7
ND
0.010
mg1L
2
Zinc
7440-66-6
200.7
0.044
0.020
mg11-
1
POL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the POL J = Estimated result � POL and ? UDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 9 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] fax [phone] www,shealylab.com Level t Reportv2.1

Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory ID: PE16061-002
Description:0utfall 2 Matrix: Aqueous
Date Sam pled:0511512014 0430
Date Received: 0511612014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 (TSS) SM 2540D-2011 1 05/21/2014 1921 AMM2 47250
1 (SGT - HEM (n) 1664B 1 05/27/2014 0000 JBK 47501
CAS Analytical
Parameter Number Method Result Q PQL Units Run
TSS SM 254OD-20 8.9 1.4 mglL 1
SGT - HEM (non -polar material) 16646 ND 4.0 mg1L 1
POL = Practical quantitation limit B = Detected in the method blank E = Quantitatiori of compound exceeded the calibration range H = Out of holding time
ND = Nat detected at or above the POL J = Estimated result < POL and > MOIL P = The RPlD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported an a dry weight basis unless flagged with a W
Shealy Environmental Services. Inc. Page: 10 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Reportv2.1

Volatile Organic Compounds by GCIMS
Client: Curtiss Wright Flight Systems Laboratory ID: PE16061-002
Description: Outfall 2 Matrix: Aqueous
Date 5ampled:0511512014 0430
Date Received:0511612014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 624 1 05/19/20141521 DCS 47047
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
knits
Run
Acrolein
107-02-8
624
ND
50
ug&
1
Acrylonitrile
107-13-1
624
ND
50
ug1L
1
Benzene
7143-2
624
ND
5.0
ug/L
1
Bromodichloromethane
75-27-4
624
NO
5.0
ug1L
1
Bromoform
75-25-2
624
ND
5.0
ug/L
1
Bromomethane (Methyl bromide)
74-83-9
624
ND
5.0
ug1L
1
Carbon tetrachloride
56-23-5
624
ND
5.0
ug1L
1
Chlorobenzene
108-90-7
624
ND
5.0
ug1L
1
Chloroethane
75-00-3
624
ND
5.0
ug1L
1
2-Chloroethylvinylether
110-75-8
624
ND
110
ug1L
1
Chloroform
67-66-3
624
ND
5.0
ug1L
1
Chloromethane (Methyl chloride)
74-87-3
624
NO
5.0
ug1L
1
Dibromochloromethane
124-48-1
624
ND
5.0
ug1L
1
1,1-Dichloroethane
75-34-3
624
NO
5.0
uglL
1
1,2-Dichloroethane
107-06-2
624
NO
5.0
ug1L
1
1,1-Dichloroethene
75-35-4
624
NO
5.0
ug1L
1
trans-1,2-Dichloroethene
156-60-5
624
NO
5.0
uglL
1
1,2-Dichforopropane
78-87-5
624
ND
5.0
ug1L
1
cis-1,3-Dichloropropene
10061-01-5
624
ND
5.0
uglL
1
trans-1,3-Dichloropropene
10061-02-6
624
NO
5.0
ug1L
1
Ethylbenzene
500-41-4
624
NO
5.0
ug/L
1
Methylene chloride
75-09-2
624
ND
5.0
ug1L
1
1,1,2,2-Telrachlorcethane
79-34-5
624
ND
5.0
ug1L
1
Tetrachloroethene
127-18-4
624
ND
5.0
ug1L
1
Toluene
108-88-3
624
ND
5.0
ug1L
1
1,1,1-Trichloroethane
71-55-6
624
ND
5.0
ug1L
1
1,1,2-Trichloroethane
79-00.5
624
ND
5.0
ug1L
1
Trichloroethene
79-01-6
624
ND
5.0
ug1L
1
Vinyl chloride
75-01-4
624
ND
5.0
ug1L
1
Run t Acceptance
Surrogate Q % Recovery Limits
1,2-Dichloroethane-d4 89 70-130
Bromofluorobenzene 106 70-130
Toluene-d8 92 70-130
PQL = Practical quantiistion limit B = Detected in the method blank E = Quanbtabon of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result � PQL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a -W
Shealy Environmental Services, Inc. Page: 11 of 27
106 Vantage Point drive West Columbia, SC 29172 [phone] Fax [phone] www.sheaylab.wrn Level 1 Report v2,1

Semivolatile Organic Compounds by GC/MS
Client:Curtiss Wright Flight Systems Laboratory ID: PE16061-002
Description: Outfall 2 Matrix: Aqueous
Date Sampled:0511512014 0430
Date Received:0511612014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 05/22/2014 2350 RBH 05/20/2014 1350 47097
2 625 625 1 05128120141737 JCG 05120120141350 47097
CAS
Analytical
Parameter
Number
Method
Result 0
POL
Units
Run
Acenaphthene
83-32-9
625
ND
2.0
ug1L
1
Acenaphthylene
208-96-8
625
NO
2.0
uglL
1
Anthracene
120-12-7
625
ND
2.0
ug1L
1
Benzidine
92-87-5
625
ND
10
ug1L
1
Benzo(a)anthracene
56-55-3
625
ND
2.0
ug1L
1
Benzo(a)pyrene
50-32-8
625
NO
2.0
uglL
1
Benzo(b)fluoranthene
205-99-2
625
NO
2.0
ug1L
1
Benzo(g,h,i)perylene
191-24-2
625
ND
2.0
uglL
1
Benzo(k)fluoranthene
207-08-9
625
NO
2.0
ug1L
1
4-Bromophenyl phenyl ether
101-55-3
625
ND
2.0
uglL
1
Butyl benzyl phthalate
85-68-7
625
ND
10
ug/L
1
4-Chloro-3-methyl phenol
59-50-7
625
NO
2.0
ug1L
1
bis(2-Chloroethoxy)methane
111-91-1
625
NO
2.0
ug1L
1
bis(2-Chloroethyl)ether
111-44-4
625
ND
2.0
uglL
1
bis(2-Chloroisopropyl)ether
108-60-1
625
ND
2.0
uglL
i
2-Chloronaphthalene
91-58-7
625
ND
2.0
uglL
1
2-Chlorophenol
95-57-8
625
NO
2.0
ug1L
1
4-Chlorophenyl phenyl ether
7005-72-3
625
NO
2.0
uglL
1
Chrysene
218-01-9
625
NO
2.A
ug1L
1
Dibenzo(a,h)anthracene
53-70-3
625
NO
2.0
ug1L
1
1,2-Dichlorobenzene
95-50-1
625
ND
2.0
ug1L
1
1,3-Dichlorobenzene
541-73-1
625
ND
2.0
uglL
1
1,4-Dichlorobenzene
106-46-7
625
ND
2.0
uglL
1
3,3'-Dichforobenzidine
91-94-1
625
ND
10
ug1L
1
2,4-Dichlorophenol
120-83-2
625
ND
2.0
uglL
1
Diethylphthalate
84-66-2
625
ND
10
uglL
1
Dimethyl phthalate
131-11-3
625
ND
10
u91L
1
2,4-Dimethylphenol
105-67-9
625
ND
2.0
ug1L
1
Di-n-butyl phthalate
84-74-2
625
ND
10
ug1L
1
4,6-Dinitro-2-methyl phenol
534-52-1
625
ND
10
ug1L
1
2,4-Dinitrophenol
51-28-5
625
NO
10
ug1L
1
2,4-Dinitrotoluene
121114-2
625
NO
4.0
uglL
1
2,6-Dinitrotoluene
606-20-2
625
ND
4.0
uglL
1
Di-n-oclyiphthalate
117-84-0
625
ND
10
ug/L
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625
ND
2.0
ug1L
1
bis(2-Ethylhexyl)phthalate
117-81-7
625
ND
10
ug1L
1
Fluoranthene
206-44-0
625
ND
2.0
ug1L
1
Fluorene
86-73-7
625
ND
2.0
ug1L
1
Hexachlorobenzene
118-74-1
625
ND
2.0
ug1L
1
Hexachlorobutadiene
87-68-3
625
ND
2.0
ug1L
1
Hexachlorocyclopentadiene
77-47-4
625
ND
10
ug1L
1
Hexachloroethane
67-72-1
625
NO
2.0
uglL
i
Indeno(1,2,3-c,d)pyrene
193.39-5
625
NO
2.0
uglL
1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and a MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all sail sample analysis are reported on a dry weight basis unless Ragged with a W
Shealy Environmental Services, Inc. Page: 12 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level t Reportv2.1

Semivolatile Organic Compounds by GC/MS
Ciient:Curtiss Wright Flight Systems . Laboratory ID: PE16061-002
Description: Outfall 2 Matrix: Aqueous
Dale Sampled:0511512014 0430
Date Received:0511612014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 05/22/2014 2350 RBH 05/20/2014 1350 47097
2 625 625 1 05/28/20141737 JCG 05120120141350 47097
CAS Analytical
Parameter
Number Method
Result
Q
PQL
Units
Run
Isophorone
78-59-1
625
ND
2.0
ug/L
1
Naphthalene
91-20-3
625
ND
2.0
ug/L
1
Nitrobenzene
98-95-3
625
ND
2.0
ug/L
1
2-Nitrophenol
88-75-5
625
ND
4.0
ug/L
1
4-Nitrophenol
100-02-7
625
ND
10
ug/L
1
N-Nilrosodimethylamine
62-75-9
625
ND
2.0
ug/L
1
N-Nitrosodi-n-propylamine
621-64-7
625
ND
2.0
ug/L
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625
ND
2.0
ug/L
1
Pentachlorophenol
87-86-5
625
ND
10
ug/L
1
Phenanthrene
85-01-8
625
ND
2.0
ug/L
1
Phenol
108-95-2
625
ND
2.0
ug/L
2
Pyrene
129-00-0
625
ND
2.0
ug/L
1
1,2,4-Trichlorobenzene
120-82-1
625
ND
2.0
uglL
1
2,4,6-Trichlorophenol
88-06-2
625
ND
2.0
ug/L
1
Run
1 Acceptance
Run 2
Acceptance
Surrogate
Q % Recovery Limits
Q % Recovery
Limits
2-Fluorobiphenyl
79
37-129
91
37-129
2-Fluorophenol
76
24-127
79
24-127
Nitrobenzene-d5
93
38-127
87
38-127
Phenol-d5
84
28-128
82
28-128
Terphenyl-dl4
82
10-148
97
10-148
2,4,6-Tribromophenol
94
41-144
129
41-144
PQL = practical cluantitatian limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated resuft s PQL and ? MDL P = The RPD between two GC columns exceeds 40 % N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a 'W"
Shealy Environmental Services, Inc. Page: 13 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.wm Level 1I Reportv2.1

Organochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID: PE16061-002
Description: Outfall 2 Matrix: Aqueous
Date Sampled:0511512014 0430
Date Received: 0511612014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 608 1 05/22120141607 PMS 05120120141650 47095
2 608 608 1 05121120141818 MEM 05120120141650 47095
Parameter
CAS Analytical
Number Method
Result
Q
PQL
Units
Run
Aldrin
309-00-2
608
NO
0.025
ug1L
1
alpha-BHC
319-84-6
608
ND
0.025
ug1L
i
beta-BHC
319-85-7
608
NO
0.025
ug/L
1
delta-BHC
319-86-8
608
NO
0.025
ug/L
1
gamma-BHC (Lindane)
58-89-9
608
NO
0.025
ug/L
1
Chlordane
57-74-9
608
NO
0.25
ug1L
1
4,4'-DOD
72-54-8
608
NO
0.025
ug1L
1
4,4'-DDE
72-55-9
608
ND
0.025
ug1L
1
4,4'-DDT
50-29-3
608
ND
0,025
UA
1
Dieldrin
60-57-1
608
ND
0.025
ug1L
1
Endosulfan 1
959-98-8
608
ND
0.025
ug1L
1
Endosulfan 11
33213-65-9
608
NO
0.025
ug1L
1
Endosulfan sulfate
1031-07-8
608
NO
0.025
uglL
1
Endrin
72-20-8
608
ND
0.025
uglL
1
Endrin aldehyde
7421-93-4
608
ND
0.025
uglL
1
Heptachlor
76-44-8
608
ND
0.025
ug1L
1
Heptachlor epoxide
1024-57-3
608
ND
0.025
ug1L
1
Toxaphene
8001-35-2
608
ND
0.25
ug1L
1
Aroclor 1016
12674-11-2
608
ND
0.25
ug/L
2
Aroclor 1221
11104-28-2
608
NO
0.25
uglL
2
Aroclor 1232
11141-16-5
608
NO
0.25
uglL
2
Aroclor 1242
53469-21-9
608
ND
0.25
uglL
2
Aroclor 1248
12672-29-6
608
ND
0.25
ug1L
2
Aroclor 1254
11097-69-1
608
ND
0.25
ug1L
2
Aroclor 1260
11096-82-5
608
ND
0.25
ug1L
2
Run 1 Acceptance
Run 2 Acceptance
Surrogate
Q % Recovery Limits
Q %
Recovery
Limits
Decachlorobiphenyl
30 20-131
34
20-131
Tetrachloro-m-xylene
63 26-132
86
26-132
PQL = Practical quantitabon limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result - PQL and? MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W"
Shealy Environmental Services, Inc. Page: 14 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

ICP-AES
Client: Curtiss Wright Flight Systems Laboratory ID: PE16061-002
Description: Outfall 2 Matrix: Aqueous
Date Sampled:0511512014 0430
Date Received: 0511612014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 200.7 200.7 1 05/22/2014 0901 BNW 05/21/2014 1130 47183
2 200.7 200.7 1 05/23/2014 0419 BNW 05/21/2014 1130 47183
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Copper
7440-50-8
200.7
0.024
0.0050
mglL
1
Lead
7439-92-1
200.7
ND
0.010
mg1L
2
Zinc
7440-66-6
200.7
0.036
0.020
mg1L
1
POL = Practical quantitation limit t3 = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the POL d = Estimated result r POL and - Mot. P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all sod sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environments! Services, Inc. Page: 15 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory ID: PE16061-003
Description: Outfall 3 Mat(x: Aqueous
Date Sam pled:0511512014 0320
Date Received: 05/1612014
Run Prep Method Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1 (TSS) SM 254OD-2011
1 05/21/2014 1921 AMM2
47250
1 (SGT - HEM (n) 1664B
1 05/27/2014 0000 JBK
47501
CAS Analytical
Parameter
Number Method_
Result Q
PQL Units Run
TSS
SM 25400-20
4.4
1.0 mg1L 1
SGT - HEM (non -polar material)
16643
ND
4.0 mglL 1
PQL = Practical quantitation 8mit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result c PQL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a -W
Shealy Environmental Services, Inc. Page: 16 of 27
106 Vantage Point Drive West Cotumbia, SC 29172 [phone] Fax [phone] www.shealylab.cam Level t Report v2.1

Volatile Organic Compounds by GUMS
Client: Curtiss Wright Ftight Systems Laboratory ID: PE16061-003
Description: Outfall 3 Matrix: Aqueous
Dale Sampled:0511512014 0320
Date Received; 0511612014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 624 1 05/19120141544 DCS 47047
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Acrolein
107-02-8
624
ND
50
uglL
1
Acrylonitrile
107-13-1
624
NO
50
uglL
1
Benzene
71-43-2
624
NO
5.0
ug1L
1
Bromodichloromethane
75-27-4
624
NO
5.0
uglL
1
Bromoform
75-25-2
624
ND
5.0
uglL
1
Bromomethane (Methyl bromide)
74-83-9
624
ND
5.0
ug/L
1
Carbon tetrachloride
56-23-5
624
NO
5.0
ug/i-
1
Chlorobenzene
108-90-7
624
NO
5.0
ug/L
1
Chloroethane
75-00-3
624
NO
5.0
ug/L
1
2-Chioroethylvinylether
110-75-8
624
NO
10
ug/L
1
Chloroform
67-66-3
624
NO
5.0
ug/L
1
Chloromethane (Methyl chloride)
74-87-3
624
NO
5.0
ug/L
1
Dibromochloromethane
124-48-1
624
NO
5.0
uglL
1
1,1-Dichloroethane
75-34-3
624
NO
5.0
ug1L
1
1,2-Dichloroethane
107-06-2
624
NO
5.0
ug1L
1
1,1-Dichloroethene
75-35-4
624
NO
5.0
uglL
1
trans-1,2-Dichloroethene
156-60-5
624
NO
5.0
ug1L
1
1,2-Dichloropropane
78-87-5
624
ND
5.0
ug/L
1
cis- 1,3-Dichloropropene
10061-01-5
624
NO
5.0
ug/L
1
trans-1,3-Dichloropropene
10061-02-6
624
NO
5.0
ug1L
1
Ethylbenzene
100-41-4
624
ND
5.0
ug/L
1
Methylene chloride
75-09-2
624
NO
5.0
uglL
1
1,1,2,2-Tetrachloroethane
79-34-5
624
ND
5.0
ug/L
1
Tetrachloroethene
127-18-4
624
ND
5.0
ug1L
1
Toluene
108-88-3
624
NO
5.0
uglL
1
1, 1, 1 -Trichloroethane
71-55-6
624
ND
5.0
ugfL
1
1,1,2-Trichloroethane
79-00-5
624
NO
5.0
ug/L
1
Trichloroethene
79-01-6
624
NO
5.0
ug1L
1
Vinyl chloride
75-01-4
624
NO
5.0
ug1L
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
1,2-Dichloroethane-d4
90
70-130
Bromofluorobenzene
107
70-130
Toluene-d8
92
70-130
PQL = Practical quantltation @mit B = Detected in the method blank E = Quan=bon of compound exceeded the calibration range H = Out of Folding time
No = Not detected at or above the PQL J = Estimated result < PQL and n MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 17 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatylab.com Level 1 Report v2.1

Semivolatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID: PE16061-003
Description: Outfall 3 Matrix: Aqueous
Dale Sampled:0511512014 0320
Date Received: 0511612014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 05/23/2014 0014 RBH 05/20/2014 1350 47097
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
T
Acenaphthene
83-32-9
625
NO
2.0
uglL
1
Acenaphthylene
208-96-8
625
NO
2.0
uglL
1
Anthracene
120-12-7
625
ND
2,0
ug1L
1
Benzidine
92-87-5
625
ND
10
ug1L
1
Benzo(a)anthracene
56-55-3
625
NO
2.0
uglL
1
Senzo(a)pyrene
50-32-8
625
NO
2.0
uglL
1
Benzo(b)fluoranthene
205-99-2
625
ND
2.0
ug1L
1
Benzo(g,h))perylene
191-24-2
625
ND
2.0
ug1L
1
Benzo(k)ftuoranthene
207-08-9
625
ND
2.0
ug1L
1
4-Bromophenyl phenyl ether
101-55-3
625
ND
2.0
ug1L
1
Butyl benzyl phthalate
85-68-7
625
NO
10
ug1L
1
4-Chloro-3-methyl phenol
59-50-7
625
NO
2.0
ug1L
1
bis(2-Chloroelhoxy)methane
111-91-1
625
ND
2.0
ug1L
1
bis(2-Chloroelhyl)ether
111-44-4
625
ND
2.0
ug1L
1
bis(2-Chloroisopropyl)ether
108-60-1
625
ND
2.0
ug1L
1
2-Chloronaphthalene
91-58-7
625
ND
2.0
ug1L
1
2-Chlorophenol
95-57-8
625
NO
2.0
uglL
1
4-Chlorophenyl phenyl ether
7005-72-3
625
NO
2.0
uglL
1
Chrysene
218-01-9
625
NO
2.0
uglL
1
Dibenzo(a,h)anthracene
53-70-3
625
NO
2.0
ug1L
1
1,2-Dichlorobenzene
95-50-1
625
ND
2.0
ug1L
1
1,3-Dichlorobenzene
541-73-1
625
ND
2.0
ug1L
1
1,4-Dichlorobenzene
106-46-7
625
ND
2.0
ug1L
1
3,3'-Dichlorobenzidine
91-94-1
625
NO
10
ug1L
1
2,4-Dichlorophenol
120-83-2
625
NO
2.0
uglL
1
Diethylphthalate
84-66-2
625
NO
10
uglL
1
Dimethyl phthalate
131-11-3
625
NO
10
uglL
1
2,4-Dimethylphenol
105-67-9
625
NO
2.0
ug1L
1
Di-n-butyl phthalate
84-74-2
625
ND
10
ug1L
1
4,6-Dinitro-2-methylphenol
534-52-1
625
ND
10
ug1L
1
2,4-Dinitrophenol
51-28-5
625
ND
10
ug1L
1
2,4-Dinitrotoluene
121-14-2
625
ND
4.0
ug/L
1
2,6-Dinitrotoluene
606-20-2
625
NO
4.0
ug/L
1
Di-n-octylphlhaiate
117-84-0
625
NO
10
ugJL
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625
NO
2.0
uglL
1
bis(2-Ethythexyl)phthalate
117-81-7
625
NO
10
uglL
1
Fluoranthene
206-44-0
625
NO
2.0
ug1L
1
Fluorene
86-73-7
625
ND
2.0
ug1L
1
Hexachlorobenzene
118-74-1
625
ND
2.0
ug1L
1
Hexachlorobutadiene
87-68-3
625
ND
2.0
ug1L
1
Hexachlorocyclopentadiene
77-47-4
625
ND
10
ug1L
1
Hexachloroethane
67-72-1
625
ND
2.0
ug1L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
ND
2.0
ug1L
1
Isophorone
78-59-1
625
ND
2.0
ug1L
1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitatian of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < POL and _> MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 18 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Semivolatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID: PE16061-003
- Description:Outfall 3 Matrix: Aqueous
Date Sampled:0511512014 0320
Date Received:0511612014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 05/23/2014 0014 RBH 05/20/2014 1350 47097
CAS Analytical
Parameter _
Number Method
Result Q
PQL
Units
Run
Naphthalene
91-20-3
625
ND
2.0
ug1L
1
Nitrobenzene
98-95-3
625
ND
2.0
ug1L
1
2-Nitrophenol
88-75-5
625
ND
4.0
ug1L
1
4-Nitrophenot
100-02-7
625
ND
10
ug1L
1
N-Nitrosodimethylamine
62-75-9
625
ND
2.0
ug1L
1
N-Nitrosodi-n-propylamine
621-64-7
625
ND
2.0
ug1L
1
N-Nitrosodiphenylamine (Diphenyiamine)
86-30-6
625
ND
2.0
ug1L
1
Pentachlorophenol
87-86-5
625
ND
10
ug1L
1
Phenanthrene
85-01-8
625
ND
2.0
ug1L
1
Phenol
108-95-2
625
ND
2.0
ug1L
1
Pyrene
129-00-0
625
ND
2.0
ug1L
1
1,2,4-Trichlorobenzene
120-82-1
625
ND
2.0
ug1L
1
2,4,6-Trichlorophenol
88-06-2
625
ND
2.0
ug1L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
2-Fluorobiphenyl
68 37-129
2-Fluorophenol
65 24-127
Nitrobenzene-d5
86 38-127
Phenol-d5
75 28-128
Terpheny1-d14
72 10-148
2,4,6-Tribromophenol
81 41-144
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result � PQL and a MDL P = The RPD between two GC columns exceeds 409E N = Recovery is out of criteria
Where applicable, all sail sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page, 19 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Organochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID: PE16061-003
Description: Outfall 3 Matrix. Aqueous
Date Sampled:0511512014 0320
Date Received:0511612014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 608 1 05122120141623 PMS 05/20/20141650 47095
2 608 608 1 05121120141830 MEM 05120120141650 47095
Parameter
CAS
Humber
Analytical
Method
Result
Q
PQL
Units
Run
Aldrin
309-00-2
608
ND
0.025
ug/L
1
alpha-BHC
319-84-6
608
ND
0.025
ug/L
1
beta-BHC
319-85-7
608
NO
0,025
ug/L
1
delta-BHC
319-86-8
608
ND
0.025
ug1L
1
gamma-BHC (Lindane)
58-89-9
608
ND
0.025
ug/L
1
Chlordane
57-74-9
608
ND
0.25
ug/L
1
4,4'-DDD
72-54-8
608
ND
0.025
ug/L
1
4,4'-DDE
72-55-9
608
ND
0.025
ug/L
1
4,4'-DDT
50-29-3
608
ND
0.025
ug/L
1
Dieldrin
60-57-1
608
ND
0.025
ug/L
1
Endosulfan 1
959-98-8
608
ND
0.025
ug/L
1
Endosulfan it
33213-65-9
608
ND
0.025
ug/L
t
Endosulfan sulfate
1031-07-8
608
NO
0.025
ug/L
1
Endrin
72-20-8
608
ND
0.025
ug/L
1
Endrin aldehyde
7421-93-4
608
ND
0.025
ug/L
1
Heptachlor
76-44-8
608
ND
0.025
ug/L
1
Heptachlor epoxide
1024-57-3
608
ND
0.025
ug/L
1
Toxaphene
8001-35-2
608
ND
0.25
ug/L
1
Aroclor 1016
12674-11-2
608
NO
0.25
uglL
2
Aroclor 1221
11104-28-2
608
ND
0.25
ug/L
2
Aroclor 1232
11141-16-5
608
ND
0.25
ug/L
2
Aroclor 1242
53469-21-9
608
ND
0.25
ug/L
2
Aroclor 1248
12672-29-6
608
ND
0.25
ug/L
2
Aroclor 1254
11097-69-1
608
ND
0.25
ug/L
2
Aroclor 1260
1109"2-5
608
ND
0.25
ug/L
2
Run 1 Acceptance
Run 2 Acceptance
Surrogate
Q % Recovery Limits
Q %
Recovery
Limits
Decachlorobiphenyl
47 20-131
53
20-131
Tetrachloro-m-xylene
59 26-132
82
26-132
PQL = Practical quanttation limit B = Detected in the method blank E = Quantitatim of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result r PQL and _> MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, tnc. Page: 20 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

ICP-AES
Client: Curtiss Wright Flight Systems Laboratory ID: PE16061-003
- Description:Outfall 3 Matrix: Aqueous
Date Sam pled:0511512014 0320
Date Received: 0511612014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 2003 200.7 1 05/22/2014 0905 BNW 05/21/2014 1130 47183
2 200.7 200.7 1 05/23/2014 0422 BNW 05/21/2014 1130 47183
CAS
Analytical
Parameter _
Number
Method
Result Q
PQL
Units
Run
Copper
7440-50-8
200.7
0.011
0.0050
mg1L
1
Lead
7439-92-1
200.7
ND
0.010
mg/L
2
Zinc
7440-66-6
200.7
0.098
0.020
mg1L
1
POL = Practical quamiWc)n limit D = Detected in the method blank E = Ouantitatim d compound exceeded the calibration range H - Out of holding time
ND = Not detected at a above she POL J = Estimated result < POL and? MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services. Inc. Page: 21 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatylah.com Level t ReWv2.1

Inorganic non-metals
Client Curtiss Wright Flight Systems Laboratory ID: PE16061-004
Description: Outfall 4 Matrix: Aqueous
Date Sampled:0511512014 0555
)ate Received:0511612014
Run Prep Method Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1 (TSS) SM 2540D-2011
1 05/21/2014 1921 AMM2
47250
1 (SGT - HEM (n) 1664B
1 05/27/2014 0000 JBK
47501
CAS Analytical
Parameter
Number Method
Result Q
PQL Units Run
TSS
_
SM 254OD-20
12
2.0 mglL 1
SGT - HEM (non -polar material)
1664B
ND
4.0 mgll_ 1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at cr above the PQL J = Estimated result < POL and? MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sampie analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 22 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www,shealylab.com Level 1 Report v2.1

Volatile Organic Compounds by GUMS
Client:Curtiss Wright Flight Systems Laboratory ID: PE16061-004
Description: Outfall 4 Matrix: Aqueous
Date Sampled:0511512014 0555
Date Received: 0511612014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030E 624 1 05119120141607 DCS 47047
CAS
Analytical
Parameter
Number
Method
Result Q
-
POL
Units
Run
Acrolein
107-02-8
624
ND
50
ug/L
1
Acrylonitrile
107-13-1
624
ND
50
ug/L
1
Benzene
71-43-2
624
ND
5.0
ug/L
1
Bromodichloromethane
75-27-4
624
ND
5.0
ug/L
1
Bromoform
75-25-2
624
ND
5.0
ug1L
1
Bromomethane (Methyl bromide)
74-83-9
624
ND
5.0
ug/L
1
Carbon tetrachloride
56-23-5
624
ND
5.0
ug/L
1
Chlorobenzene
1M90-7
624
ND
5.0
ug/L
1
Chloroethane
75-00-3
624
ND
5.0
ug/L
1
2-Chloroethylvinylether
110-75-8
624
ND
10
ug1L
1
Chloroform
67-66-3
624
ND
5.0
ug/L
1
Chloromelhane (Methyl chloride)
74-87-3
624
ND
5.0
ug/L
1
Dibromochloromethane
124-48-1
624
ND
5.0
ug1L
1
1,1-Dichloroethane
75-34-3
624
ND
5.0
ug/L
1
1,2-Dichloroethane
107-06-2
624
ND
5.0
u91L
1
1,1-Dichloroethene
75-35-4
624
ND
5.0
ug/L
1
trans-1,2-Dichloroethene
156-60-5
624
ND
5.0
ug/L
1
1,2-Dichforopropane
78-87-5
624
ND
5.0
ug/L
1
cis-1,3-Dichloropropene
10061-01-5
624
ND
5.0
ug/L
1
trans- 1, 3- Dichloropropene
10061-02-6
624
ND
5.0
uglL
1
Ethylbenzene
100-41-4
624
ND
5.0
ug/L
1
Methylene chloride
75-09-2
624
ND
5.0
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
624
ND
5.0
ug1L
1
Tetrachlornelhene
127-18-4
624
ND
5.0
ug/L
1
Toluene
108-88-3
624
ND
5.0
ug/L
1
1,1,1-Trichloroethane
71-55-6
624
ND
5.0
ug/L
1
1,1,2-Trichloroethane
79-00-5
624
ND
5.0
uglL
1
Trichloroethene
79-01-6
624
ND
5.0
uglL
1
Vinyl chloride
75-01-4
624
ND
5.0
ug1L
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
1,2-Dichloroethane-d4
88
70-130
Bromofluorobenzene
110
70-130
Toluene-d8
93
70-130
POL = Practical quantitation Emit 9 = Detected in the method blank E = Quantitabon of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the POL J = Eslimated result < POL and _> MDL P = The RFD between two GC columns exceeds 4Q% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 23 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Reportv2.1

Semivolatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID: PE16061-004
Description: Outlall 4 Matrix: Aqueous
Date Sampled:0511512014 0555
Date Received:0511612014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 05/23/2014 0038 RBH 05/20/2014 1350 47097
CAS
Analytical
Parameter
- Number
Method
Result Q
PQL
Units
Run
Acenaphthene
83-32-9
625
NO
2.0
uglL
1
Acenaphthylene
208-96-8
625
ND
2.0
ug/L
1
Anthracene
120-12-7
625
NO
2.0
ug/L
1
Senzidine
92-87-5
625
ND
10
ug/L
1
Benzo(a)anthracene
56-55-3
625
NO
2.0
ug/L
i
Benzo(a)pyrene
50-32-8
625
ND
2.0
ug/L
1
Benzo(b)fluoranthene
205-99-2
625
NO
2.0
ug/L
1
Benzo(g,h,i)perylene
191-24-2
625
NO
2.0
ug/L
1
Benzo(k)fluoranthene
207-08-9
625
NO
2.0
uglL
1
4-Bromophenyl phenyl ether
101-55-3
625
NO
2.0
ug/L
1
Butyl benzyl phthalate
85-68-7
625
NO
10
ug/L
1
4-Chloro-3-methyl phenol
59-50-7
625
NO
2.0
ug/L
1
bis(2-Chloroelhoxy)methane
111-91-1
625
NO
2.0
ug/L
1
bis(2-Chloroethyl)ether
111-44-4
625
NO
2.0
ug/L
1
bis(2-Chloroisopropyl)ether
108-60-1
625
NO
2.0
ug/L
1
2-Chloronaphthalene
91-58-7
625
ND
2.0
ug/L
1
2-Chlorophenol
95-57-8
625
NO
2.0
ug/L
1
4-Chlorophenyl phenyl ether
7005-72-3
625
NO
2.0
ug/L
1
Chrysene
218-01-9
625
NO
2.0
ug/L
1
Dibenzo(a,h)anthracene
53-70-3
625
ND
2.0
ug/L
1
1,2-Dichlorobenzene
95-50-1
625
NO
2.0
ug/L
t
1,3-Dichtorobenzene
541-73-1
625
NO
2.0
ug/L
1
1,4-Dichlorobenzene
106-46-7
625
NO
2.0
ug/L
1
3,3'-Dichlorobenzidine
91-94-1
625
NO
10
ug/L
1
2,4-Dichlorophenol
120-83-2
625
ND
2.0
ug/L
1
Diethylphlhalate
84-66-2
625
NO
10
ug/L
1
Dimethyl phthalate
131-11-3
625
NO
10
ug/L
1
2,4-Dimethylphenol
105-67-9
625
NO
2.0
ug/L
1
Di-n-butyl phthalate
84-74-2
625
NO
10
ug/L
1
4,6-Dinitro-2-methylphenol
534-52-1
625
ND
10
ug/L
1
2,4-Dinitrophenol
51-28-5
625
NO
10
ug/L
1
2,4-Dinitrotoluene
121-14-2
625
NO
4.0
ug/L
1
2,6-Dinitrotoluene
606-20-2
625
NO
4.0
ug/L
1
Di-n-octylphthalate
117-84-0
625
NO
10
ug/L
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625
NO
2.0
ug/L
1
bis(2-Ethylhexyl)phthalate
117-81-7
625
ND
10
ug/L
1
Fluoranthene
206-44-0
625
ND
2.0
ug/L
1
Fluorene
86-73-7
625
ND
2.0
ug/L
1
Hexachlorobenzene
118-74-1
625
NO
2.0
ug/L
1
Hexachlorobutadiene
87-68-3
625
NO
2.0
ug/L
1
Hexachlorocyclopentadiene
77-47-4
625
NO
10
ug/L
1
Hexachloroethane
67-72-1
625
NO
2.0
ug/L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
NO
2.0
ug/L
1
Isophorone
78-59-1
625
NO
2.0
ug/L
1
PQL = Practical quanfitatlon limit 8 = Detected in the method blank E = Quandtatim of compound exceeded the calibration range H = Out of holding time
NO = Not detected at or above the PQL J = Estimated result a PQL and _> MDL P = The RPD between two GC columns exceeds 441% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 24 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Reportv2.1

Semivolatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID: PE16061-004
Description: Qutfall 4 Matrix: Aqueous
Date Sampled:0511512014 0555
Date Received: 0511612014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 05/23/2014 0038 RBH 05/20/2014 1350 47097
CAS
Analytical
Parameter _
Number
Method_
Result Q
PQL
Units
Run
Naphthalene
91-20-3
625
ND
2.0
ug/L
1
Nitrobenzene
98-95-3
625
ND
2.0
ugfL
1
2-Nitrophenol
88-75-5
625
ND
4.0
ug/L
1
4-Nitrophenol
100-02-7
625
ND
10
ug/L
1
N-Nitrosodimethylamine
62-75-9
625
ND
2.0
ug/L
1
N-Nitrosodi-n-propylamine
621-64-7
625
ND
2.0
ug/L
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625
ND
2.0
ug/L
1
Pentachlorophenol
87-86-5
625
ND
10
uglL
1
Phenanthrene
85-01-8
625
ND
2.0
ug/L
1
Phenol
108-95-2
625
ND
2.0
ug/L
1
Pyrene
129-DO-0
625
ND
2.0
ug/L
1
1,2,4-Trichlorobenzene
120-82-1
625
ND
2A
ug/L
1
2,4,6-Trichlorophenol
88-06-2
625
ND
2.0
ug/L
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
2-Fluorobiphenyl
71
37-129
2-Fluorophenol
67
24-127
Nitrobenzene-d5
86
38-127
Phenol-d5
75
28-128
Terphenyl-d 14
70
10-148
2,4,6-Tribromophenol
89
41-144
PQL = Practiral quan6tation limit B = Detected in the method blank E = Quantitabon of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and? MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 25 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level t Report v2.1

Organochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID: PE16061-004
Description: Outfall 4 Matrix: Aqueous
Date Sampled:0511512014 0555
Dale Received: 0511612014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 608 1 05122/20141638 PM5 05120120141650 47095
2 608 608 1 05121120141842 MEM 05/20120141650 47095
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Aldrin
309-00-2
606
ND
0.025
ug/L
1
alpha-BHC
319-84-6
608
NO
0.025
ug/L
t
beta-BHC
319-85-7
608
NO
0.025
ug/L
1
delta-BHC
319-86-8
608
NO
0.025
ug/L
1
gamma-BHC (Lindane)
58-89-9
608
NO
0.025
ug/L
1
Chlordane
57-74-9
608
ND
0.25
ug/L
1
4,4'-DDD
72-54-8
608
NO
0.025
ug/L
1
4,4'-DDE
72-55-9
608
ND
0.025
ug/L
1
4,4'-DDT
50-29-3
608
NO
0.025
ug/L
1
Dieldrin
60-57-1
608
NO
0.025
ug/L
1
Endosulfan 1
959-98-8
608
NO
0,025
uglL
1
Endosulfan II
33213-65-9
608
ND
0.025
ug/L
1
Endosulfan sulfate
1031-07-8
608
NO
0.025
ug/L
1
Endrin
72-20-8
608
ND
0.025
ug/L
1
Endrin aldehyde
7421-93-4
608
NO
0.025
ug/L
i
Heptachlor
76-44-8
608
NO
0.025
ug/L
1
Heptachlor epoxide
1024-57-3
608
NO
0.025
ug/L
1
Toxaphene
8001-35-2
608
NO
0.25
ug1L
1
Aroclor 1016
12674-11-2
608
NO
0.25
ug1L
2
Aroclor 1221
11104-28-2
608
NO
0.25
ug/L
2
Aroclor 1232
11141-16-5
608
NO
0.25
ug/L
2
Aroclor 1242
53469-21-9
608
NO
0.25
ug/L
2
Aroclor 1248
12672-29-6
608
NO
0.25
ug/L
2
Aroclor 1254
11097-69-1
608
NO
0.25
uglL
2
Aroclor 1260
11096-82-5
608
NO
0.25
ug/L
2
Surrogate
Decachlorobiphenyl
Tetrachloro-m-xylene
Run 1 Acceptance Run 2 Acceptance
Q % Recovery Limits Q % Recovery Limits
26 20-131 29 20-131
57 26-132 76 26-132
PQL = Practical quantitatian Emit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and _> MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all sail sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 26 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level t ReportY2.t

ICP-AES
Client:Curtiss Wright Flight Systems Laboratory ID: PE16061-004
Description: Outfall 4 Matrix: Aqueous
Date Sampled:0511512014 0555
Date Received: 0511612014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 200.7 200.7 1 05/22/2014 0909 BMW 05/21/2014 1130 47183
2 200.7 200.7 1 05/23/2014 0426 BNW 05/21/2014 1130 47183
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Copper
7440-50-8
200.7
0.032
0.0050
mg1L
1
Lead
7439-92-1
200.7
ND
0.010
mg1L
2
Zinc
7440-66-6
200.7
0.060
0.020
mg1L
1
PQL = Practical quantitation Emit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result - POL and ? MDL P = The RPD between two GC columns exceeds 4D% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services. Inc. Page: 27 of 27
106 Vantage Point prive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.00m Level 1 Report v2.1

x
a
iA
d
0
3
CWA ! NPDES
Chaim of Custody Record
Shealy Environmental Services, Inc.
300 :+anlsge Point Urivo
VOesl Columbia. 5oulh Carclina 29172
T Plephone No. (1103) 191-yIOU I �vt sVo. (iSE) lj r # -9171
Number 21375
l lrnnt .t.
tj
14rst III. !u rvat� t j �" 1 j
5un•,ple I Prir:lud Mime) l I
01IG1,FI No.
iat rP,Y$
TP.Ir]'Moll iWf ,f (e7% I`i0: i MIN
Meld ,jl,I ilEl9nl LK:r fi I! , IIH, tf?bill, (70}!!An r*r 170CA"1I1100 IIr
E r r i f Cr
buxus
cJf
City
Pr66ervqtive
2
I
NursrtaiIG:rnl:]trm
;Arpr,W A. 11t401; 7. No() I
Z'taOlVbIA 5 fICL
Q
'r
C
rt tdA jSw hstruct.m3 cn W-G
ProiOtt jy 4MB
I
Pre6Bn'aftv9
N
S
$ !1S µ 6 Np Ilrig.
P.Ci Nurntrar
iyS57(rl
Projand Hui Tiber
�
r
�
�
Q)
Gvr Dw
,'ir11 5
r_ *
r
c
L' r_
�,
cc3
r
C
wy
{^„
PE16061
sw,i+,
(CU'Ilall'el9 IOf E$CtI nerllpt r11fi! 4-
r
DAtn51
limb
Yr. +�� /
'1.4 H:llli7
u
gj
ti
V
♦�
,
erntII11r,J crl com Ilpg)
[. I
Q
r
Qllh
y(j
`faJll
finiF:h
l�
I
�
i
Slarl
'
-7
11 �
y'
Film+
Sta T
J
Finish
Torre Ra:I.MM ;Pncr lah aparaw it reairnc'ar axGc-6rad TAT)
Sar,pia aiSPnsal QC
Pus-ii hu H=azerd IderrAlcauar=
R
n Ren.ml.Clere
v blur wflurrrlrably OSk'rllrrilsu',! Cptlsarr UUnkPOen
I ilsiet / 1,
i!" " bl
DolFp 4
711119
2. R
--jidurgdby
Data
Tire 2.
-2 uU
Rerpi% h'r
.Sr-�-� %bra•=
oAte
�"�r � !'r
Tirt i
) d u o
P�Mnqulshrw try
Cale
T'Ye J.
Od-ov
Rac p
[sale
5'A r
1imL
ww
4. Rallnq 6
bete
Tune 4,
Lutwww,Y Rr!cef .d by
pale
7lnn1
Irli
-
t
Note: All s rtples are retalned for six works from receipt
I
LAR 1:5P ONLY
unless other arrangements am made. lucelvaaarlIce
tCNA'J Y., IN0 I- kmPae+
PYWkil Trnp. U
Temp, Plan, n Y 1 rl rl
a
Z
N
0
E
rn
a
u
Z
n

F15WA
�I
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forgvidance on filling out this form, please visit: d nr.org/mLeb/wil/ws./su/npdessw#tab-4
Permit No.: N/C/_/_/_/_/_/_/_/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls, Inc
County: Cleveland
Inspector: Phillip Felkel
Date of Inspection: 4 7 14
Time of Inspection: 5:00 am
Total Event Precipitation (inches): 1.3
Phone No. 704-4 1-11 0
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
even t" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
of Perrffi&eAr Designee)
RECEIVED
MAY 16 2014
Page 1 of 2 CENTRAL FILE
0Wn-jRr)G
SWU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. 001 Structure (pipe, ditch, etc.) Pine
Receiving Stream: Unnamed tributary of the Broad River Draina e Basin
Describe the industrial activities that occur within the outfall drainage area: Plating Scrubbers,
Heat Treat Chillers, Waste Coolant AST, Drum Storage. Employee Parking
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: Clear
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): None__
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
2 3 4 5
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
0 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
0 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 10/25/2012

��A
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit. http_//na l.ncdeur.oEg/web/wq/ws/sutnpdessw#tab-4
Permit No.: N/�/_/_/_/_/_/_/_/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls, Inc
County: Cleveland
Inspector: Phillip Felkel _
Date of Inspection: 417114
_
Time of Inspection. 4.30 am
Total Event Precipitation (inches):
Phone No. 704-481-1150
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
of Permitff e�br Designee)
Pagel of 2
SWU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. 002 Structure (pipe, ditch, etc.) Pine
Receiving Stream: Unnamed tributa_rZ� of the Broad River Drainage Basin
Describe the industrial activities that occur within the outfall drainage area: Truck Docks. Plating
Grubbers Heat Treat Chillers Waste Coolant AST Drum Storage, Employee Parkin
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: light orange
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): Non
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 Q2 3 4 5
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
0 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
01 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 10/25/2012

NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidonce on filling out this form, please visit: http://VoEWI.ncdenr.org/web/wq/ws/su/npdessw#tab-4
Permit No.: N/C//_/�/^/�/_/`/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls, Inc
County: Cleveland Phone No. 704-481-1150
Inspector: Phillip Felkel
Date of Inspection: 417114
Time of Inspection: 2:15 am
Total Event Precipitation (inches): 1.3
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
of
Pagel of 2
SWU-242, last modified 10/25/2012

1. Outfall Description:
Outfall No. 003 Structure (pipe, ditch, etc.) Pine
Receiving Stream: Unnamed tributary of the Broad River Drainage Basin
Describe the industrial activities that occur within the outfall drainage area: Roof Drainaee_ .Deburr
Booth Stack, Employee Parking
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: clear
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): Nan
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
0 2 3 4 5
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
6 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
B. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
5wU-242, Last modified 10/25/2012

NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this farm, please visit. htW:./.Iportal.ncdcnr.org/web/wg/wsi-�u/nl2dessw#tab,-4
Permit No.: N/C/_/_/�/_/_/_/_/ or Certificate of Coverage No.: N/C/G/Q//
Facility Name: Curtiss-Wright Controls, Inc
County: Cleveland Phone No. 704-481-1150
Inspector: Phillip Felkel_
Date of Inspection: 4 7 14 -
Time of Inspection: :30 am
Total Event Precipitation (inches):
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event"or "measureablestorm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
i
A "representative storm event' is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
i
j A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
} interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this s�i�gnature, I certify t this report is accurate and complete to the best of my knowledge:
7J, n
of Fermi A Designee)
Page 1 of 2
5WU-242, Last modified 10/25/2012

i
1. Outfall Description:
Outfall No. 004 Structure (pipe, ditch, etc.) Pine
Receiving Stream: Unnamed tributary of the Broad River Drainage Basin
Describe the industrial activities that occur within the outfall drainage area: Roof Drainage, Chi
Hoppers, Waste Coolant AST. Raw Material Storage
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: light orange _
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 2 (3 J 4 5
S. )Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
(D 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
1 �2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yes No
4. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
5WU-242, Last modified 10/25/2012

0
SHEALY ENVIRONMENTAL SERVICES, INC.
Report of Analysis
Curtiss Wright Flight Systems
201 Old Boiling Springs Rd.
Shelby, NC 28152
Attention: Phillip Felkel
Project Name:Stormwater
Lot Number:PD08036
Date Completed:0412112014
71YU-11,
Kelly M. Maberry
Project Manager
RFC E r1j,VF—
U RTISS-WRIGHT r Shelby
This report shall not be reproduced, except in its entirety, without the written approval of Shealy Environmental Services, Inc.
The following non -paginated documents are considered part of this report: Chain of Custody Record and Sample Receipt Checklist.
• w a r•• 00 a
Shealy Environmental Services, Inc. Page: 1 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheahlab.com Level 1 Report v2,1

SHEALY ENVIRONMENTAL SERVICES, INC.
SC DHEC No: 32010 NELAC No: E87653 NC DENR No: 329 NC Field Parameters No: 5639
Case Narrative
Curtiss Wright Flight Systems
Lot Number: PDO8036
This Report of Analysis contains the analytical result(s) for the sample(s) listed on the Sample Summary following this Case Narrative. The sample
receiving date is documented in the header information associated with each sample.
All results listed in this report relate only to the samples that are contained within this report.
Sample receipt, sample analysis, and data review have been performed in accordance with the most current approved NELAC standards, the
Shealy Environmental Services, Inc. ("Shealy") Quality Assurance Management Plan (QAMP), standard operating procedures (SOPS), and Shealy
policies. Any ezceptioris to'tlie`NE[AC standards, the QAMP, SOPS or policies are qualified on the results page or discussed below.
r
If youc!have any questions regarding this report please contact the Shealy Project Manager listed on the cover page.
i
Shealy Environmental Services, Inc. Page: 2 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] vvwxr,shealylab.com Level 1 Report,2.1

SHEALY ENVIRONMENTAL SERVICES, INC.
Sample Summary
Curtiss Wright Flight Systems
Lot Number: PDO8036
Sample Number Sample ID Matrix Date Sampled Date Received
001 OufallI Aqueous 04/07/20141700 04/08/2014
002 Oufall2
003 Oufall3
Aqueous 04107120141630 04/08/2014
Aqueous 04107120141415 04/08/2014
004 Oufall4 Aqueous 04107120141730 04/08/2014
(4 samples)
Shealy Environmental Services, Inc. Page: 3 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheamab.com Level 1 Report v2.1

e
Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory ID: PDO8036-001
Description: Oufall 1 Matrix: Aqueous
Date Sampled=0410712014 1700
Date Received: 0410812014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 (TSS) SM 254OD-2011 1 04/10/2014 1533 AMM1 44503
1 (SGT - HEM (n) 1664E 1 04/18/2014 1900 DAL1 45150
CAS Analytical
Parameter Number Method Result Q PQL Units Run
TSS SM 254OD-20 9.2 1.0 mg/L 1
SGT - HEM (non -polar material) 1664B ND 4.8 mg1L 1
PQL = Practical quantitation limit B = Detected'ut the method blank E = Quantitabon of compound exceeded the calibration range H = Out of holding time
NO = Not detected at or above the PQL J = Estimated resuh t PQL and � IVIDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where appiicable, all soil sample analysis are reported on a dry weight basis unless Bagged with a W
Shealy Environmental Services, Inc. Page: 4 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Reportv2.1

Volatile Organic Compounds by GUMS
Client:Cuntiss Wright Flight Systems Laboratory ID: PDO8036-001
Description: Oufall 1 Matrix: Aqueous
Date Sampled:D4/0712014 1700
Date Received: 0410812014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 624 1 04110120141607 DCS 44467
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
knits
Run
Acrolein
107-02-8
624
ND
50
ug/L
1
Acrylonitrile
107-13-1
624
NO
50
ug/L
1
Benzene
71-43-2
624
ND
5.0
ug/L
1
Bromodichloromethane
75-274
624
NO
5.0
ug1L
1
Bromoform
75-25-2
624
ND
5.0
ug/L
1
Bromomethane (Methyl bromide)
74-83-9
624
ND
5.0
ug/L
1
Carbon tetrachloride
56-23-5
624
ND
5.0
ug/L
1
Chlorobenzene
108-90-7
624
NO
5.0
ug/L
1
Chloroethane
75-00-3
624
NO
5.0
ug/L
1
2-Chloroelhylvinylelher
110-75-8
624
NO
10
ug/L
1
Chloroform
67-66-3
624
NO
5.0
ug/L
1
Chloromethane (Methyl chloride)
74-87-3
624
NO
5.0
ug/L
1
Dibromochloromethane
124-48-1
624
NO
5.0
ug/L
1
1,1-Dichloroethane
75-34-3
624
ND
5.0
ug/L
1
1,2-Dichloroethane
107-06-2
624
ND
5.0
ug/L
1
1,1-Dichloroethene
75-35-4
624
ND
5.0
ug/L
1
trans-1,2-Dichloroethene
156-60-5
624
ND
5.0
ug/L
1
1,2-Dichloropropane
78-87-5
624
NO
5.0
ug/L
1
cis-1,3-Dichloropropene
10061-01-5
624
ND
5.0
ug/L
1
trans-1,3-Dichloropropene
10061-02-6
624
ND
5.0
ug/L
1
Ethylbenzene
100-414
624
NO
5.0
uglL
1
Methylene chloride
75-09-2
624
NO
5.0
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
624
NO
5.0
ug/L
1
Tetrachloroethene
127-18-4
624
ND
5.0
ug/L
1
Toluene
108-88-3
624
NO
5.0
ug/L
1
1, 1, 1 -Trichloroethane
71-55-6
624
NO
5.0
ug/L
1
1,1,2-Trichloroethane
79-00-5
624
NO
5.0
ug1L
1
Trichloroethene
79-01-6
624
NO
5.0
ug1L
1
Vinyl chloride
75-01-4
624
NO
5.0
ug/L
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
1,2-Dichloroethane-d4
112
70-130
Bromofluorobenzene
96
70-130
Toluene-d8
106
70-130
POL = Practral quantitation kmit B = Detected in the method blank E = Cluant tation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the POL J = Estimated result < POL and _> MDL P = The RPD between two GC columns exceeds 409E N = Recovery is out of criteria
Where appiicable, all soil sample analysis are reported on a dry weight basis unless flagged with a -W"
Shealy Environmental Services, Inc. Page: 5 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheat0ab.com Level 1 Report v2.1

Semivolatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID: PDO8036-001
Description: Oufall 1 Matrix: Aqueous
Date Sampled:0410712014 1700
Date Received:0410812014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 04/11/2014 2228 RBH 04/09/2014 1012 44351
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Acenaphthene
83-32-9
625
NO
2.0
ug1L
1
Acenaphthylene
208-96-8
625
NO
2.0
uglL
1
Anthracene
120-12-7
625
NO
2.0
ug1L
1
Benzidine
92-87-5
625
NO
10
ug1L
1
Benzo(a)anthracene
56-55-3
625
NO
2,0
ug1L
1
Benzo(a)pyrene
50-32-8
625
NO
2.0
ug1L
1
Benzo(b)fluoranthene
205-99-2
625
NO
2.0
ug1L
1
Benzo(g,h,i)perylene
191-24-2
625
NO
2.0
uglL
1
Benzo(k)tluoranthene
207-08-9
625
NO
2.0
uglL
1
4-Bromophenyi phenyl ether
101-55-3
625
NO
2.0
ug/L
1
Butyl benzyl phthalate
85-68-7
625
NO
10
ug/L
1
4-Chloro-3-methyl phenol
59-50-7
625
NO
2.0
ug1L
1
bis(2-Chloroethoxy)methane
111-91-1
625
NO
2.0
ug1L
1
bis(2-Chloroethyl)ether
111-44-4
625
NO
2.0
uglL
1
bis(2-Chloroisopropyl)ether
108-60-1
625
ND
2.0
ug1L
1
2-Chloronaphthalene
91-58-7
625
NO
2.0
ug1L
1
2-Chlorophenol
95-57-8
625
NO
2.0
ug1L
i
4-Chlorophenyl phenyl ether
7005-72-3
625
ND
2.0
ug1L
1
Chrysene
218-01-9
625
NO
2.0
ug1L
1
Dibenzo(a,h)anlhracene
53-70-3
625
NO
2.0
ug1L
1
1,2-Dichlorobenzene
95-50-1
625
NO
2.0
ug1L
1
i,3-Dichlorobenzene
541-73-1
525
NO
2.0
uglL
1
1,4-Dichlorobenzene
106-46-7
625
NO
2.0
uglL
1
3,3'-Dichlorobenzidine
91-94-1
625
NO
10
uglL
1
2,4-Dichlorophenol
120-83-2
625
NO
2.0
ug1L
1
❑iethytphthalate
84.66-2
625
NO
10
ug1L
1
Dimethyl phthalate
131-11-3
625
NO
10
ug1L
1
2,4-Dimethylphenol
105-67-9
625
NO
2.0
uglL
1
Di-n-butyl phthalate
84-74-2
625
ND
10
uglL
1
4,6-Dinitro-2-methylphenol
534-52-1
625
NO
10
uglL
1
2,4-Dinitrophenol
51-28-5
625
NO
10
ug1L
1
2,4-Dinitrotoluene
121-14-2
625
NO
4.0
ug1L
1
2,6-Dinitrotoluene
606-20-2
625
NO
4.0
ug1L
1
Di-n-octylphthalate
117-84-0
625
NO
10
ug1L
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625
ND
2.0
ug1L
1
bis(2-Elhylhexyl)phlhalate
117-81-7
625
NO
10
uglL
1
Fluoranthene
206-44-0
625
NO
2.0
uglL
1
Fluorene
86-73-7
625
ND
2.0
ug1L
1
Hexachlorobenzene
118-74-1
625
NO
2.0
uglL
1
Hexachlorobutadiene
87-68-3
625
NO
2.0
u91L
1
Hexachlorocyclopentadiene
77-47-4
625
NO
10
ug1L
1
Hexachloroethane
67-72-1
625
NO
2.0
ug1L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
NO
2.0
ug1L
1
lsophorone
78-59-1
625
NO
2.0
ug1L
1
POL = Practical quantitation limit B = detected in the method blank E = Quantitation of compound exceeded the cafibrabon range H = Out of holding time
ND = Not detected at or above the POL J = Estimated result < POL and > MDL P = The RPD between two GC columns exceeds 40 h N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a'W-
Shealy Environmental Services, Inc. Page: 6 of 27
106 Vantage Point Drive WeslCoiumbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Reportv2.1

Semivolatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: PDO8036-001
Description_ Oufall i Matrix: Aqueous
Date Sampled:0410712014 1700
Date Received:0410812014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 04/11/2014 2228 RBH 04/09/2014 1012 44351
CAS Analytical
Parameter
Number Method
Result Q
POL
units
Run
Naphthalene
91-20-3
625
ND
2.0
ugfL
1
Nitrobenzene
98-95-3
625
ND
2.0
ug1L
1
2-Nitrophenol
88-75-5
625
ND
4.0
ug1L
1
4-Nitrophenol
1OD-02-7
625
ND
10
ug/L
1
N-Nitrosodimethylamine
62-75-9
625
ND
2.0
ug/L
1
N-Nitrosodi-n-propylamine
621-64-7
625
ND
2.0
ug1L
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625
ND
2.0
ug/L
1
Pentachlorophenol
87-86-5
625
ND
10
ugIL
1
Phenanthrene
85-01-8
625
ND
2.0
ug/L
1
Phenol
108-95-2
625
ND
2.0
uglL
1
Pyrene
129-00-0
625
ND
2.0
ug/L
1
1,2,4-Trichlorobenzene
120-82-1
625
ND
2.0
ug1L
1
2,4,6-Trichlorophenol
88-06-2
625
ND
2.0
ug1L
1
Run 1 Acceptance
Surrogate
O % Recovery Limits
2-Fluorobiphenyt
81 37-129
2-Fluorophenol
71 24-127
Nitrobenzene-d5
74 38-127
Phenol-d5
74 28-128
TerphenyI-d 14
85 10-148
2,4,6-Tribromophenol
100 41-144
PDL = Practical quantitaSion limit B = Detacted in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the POL J = Estimated result < PQL and? MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basks unless flagged with a "W'
Shealy Environmental Services, Inc. Page: 7 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Levels Reportv2.1

Organochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID: PDO8036-001
Description: Oufall 1 Matrix: Aqueous
Date Sampled:0410712014170D
Date Received:0410812014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 608 1 04111120141216 MPM 04109120141526 44381
2 608 608 1 04111120141006 MPM 04109120141526 44381
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Aldrin
309-00-2
608
NO
0.025
ug/L
1
alpha-BHC
319-84-6
608
NO
0.025
ug1L
1
beta-BHC
319-85-7
608
ND
0.025
ug1L
1
delta-BHC
319-86-8
608
NO
0.025
uglL
1
gamma-BHC (Lindane)
58-89-9
608
NO
0.025
uglL
1
Chlordane
57-74-9
608
ND
0.25
ug1L
1
4,4'-DDD
72-54-8
608
NO
0.025
ug1L
1
4,4'-DDE
72-55-9
608
ND
0.025
ug1L
1
4,4'-DDT
50-29-3
608
ND
0.025
uglL
1
Dieldrin
60-57-1
608
ND
0.025
uglL
1
Endosulfan I
959-98-8
608
ND
0.025
ug1L
1
Endosulfan 11
33213-65-9
608
ND
0.025
ug1L
1
Endosulfan sulfate
1031-07-8
608
ND
0.025
uglL
1
Endrin
72-20-8
608
ND
0.025
uglL
1
Endrin aldehyde
7421-93-4
608
ND
0.025
ug1L
1
Heptachlor
76-44-8
608
NO
0.025
ug1L
1
Heptachlor epoxide
1024-57-3
608
ND
0,025
u91L
1
Toxaphene
8001-35-2
608
ND
0.25
ug1L
1
Aroclor 1016
12674-11-2
608
NO
0.25
uglL
2
Aroclor 1221
11104-28-2
608
ND
0.25
uglL
2
Aroclor 1232
11141-16-5
608
ND
0.25
ug1L
2
Aroclor 1242
53469-21-9
608
ND
0.25
ug1L
2
Aroclor 1248
12672-29-6
608
ND
0.25
uglL
2
Aroclor 1254
11097-69-1
608
ND
0.25
ug/L
2
Aroclor 1260
11096-82-5
608
NO
0.25
uglL
2
Surrogate
Decachlorobiphenyl
Telrach loro-m-xylene
Run 1 Acceptance Run 2 Acceptance
Q % Recovery Limits Q % Recovery Limits
45 20-131 49 20-131
63 26-132 82 26-132
PQL = Practical cluantitation limit B = Detected in the method blank E = Quanttation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and _- MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of cnteria
Where applicable, all soil sample analysis are reported an a dry weight basis unless flagged with a "W"
Shealy Environmental Services, Inc. Page: 8 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

ICP-AES
Client: Curtiss Wright Flight Systems Laboratory ID: PDO8036-001
Description: Oufall 1 Matrix: Aqueous
Date Sampled:04107120141700
Date Received: 0410812014
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 200.7
200.7 1 04/10/2014 0817 BNW
D410912014 0942
44342
CAS Analytical
Parameter _ _
Number _ Method
�7440-50-8
Result 0
PQL
Units
Run
Copper
200.7
0.033
0.0050
mg/L
1
Lead
7439-92-1 200.7
ND
0.010
mglL
1
Zinc
7"M6-6 200.7
0.030
0.020
mg1L
1
PQL = Practical cluantitation limit B = Detected in the method blank E = Quanffiation of compound exceeded the calibration range H = Out of Wding time
ND = Not detected at or above the PQL J = Estimated result < PQL and > MDL P = The RFD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, an sort sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 9 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatylab.com Level 1 Report v2.1

Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory ID: PD08036-002
Description: Oufall 2 Matrix: Aqueous
Date Sampled:0410712014 1630
Date Received:0410812014
Run Prep Method Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1 (TSS) SM 254OD-2011
1 04/10/2014 1533 AMM1
44503
1 (SGT - HEM (n) 1664B
1 04/18/2014 1900 DAL1
45150
CAS Analytical
Parameter
Number Method
Result Q
PQL Units Run
TSS
SM 2540D-20
8.5
1.7 mg1L 1
SGT - HEM (non -polar material)
1664B
ND
4.6 mg1L 1
PQL = Practical quantitatlon Limit 8 = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and ? IUDL P = The RPD between two GC columns exceeds 4D% N = Recovery is out of criteria
Where applicable, all sail sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 10 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Leval 1 Report v2.1

Volatile Organic Compounds by GUMS
Client:Curtiss Wright Flight Systems Laboratory ID: PDO8036-002
Description: Oufail 2 Matrix: Aqueous
Date Sampled:04107120141630
Date Received:0410812014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 624 1 04/10/20141630 DCS 44467
CAS
Analytical
Parameter
Number
Meth9d
Result Q
PQL
Units
Run
Acrolein
107-02-8
624
ND
50
ug11-
1
Acrylonilrile
107-13-1
624
ND
50
ug1L
1
Benzene
71-43-2
624
ND
5.0
ug1L
1
Bromodichloromethane
75-27-4
624
ND
5.0
ug1L
1
Bromoform
75-25-2
624
ND
5.0
ug1L
1
Bromomethane (Methyl bromide)
74-83-9
624
ND
5.0
ug/L
1
Carbon tetrachloride
56-23-5
624
ND
5.0
uglL
1
Chlorobenzene
108-90-7
624
ND
5.0
ug1L
1
Chloroethane
75-00-3
624
ND
5.0
uglL
1
2-Chloroethylvinylether
110-75-8
624
ND
10
ug1L
1
Chloroform
67-66-3
624
ND
5.0
uglL
1
Chloromethane (Methyl chloride)
74-87-3
624
ND
5.0
uglL
1
Dibromochloromethane
124-48-1
624
ND
5.0
ug/L
1
1,1-Dichloroethane
75-34-3
624
ND
5.0
uglL
1
1,2-Dichloroethane
107-06-2
624
ND
5.0
ug/L
1
1,1-Dichloroethene
75-35-4
624
ND
5.0
ug1L
1
trans-1 ,2-Dichloroethene
156-60-5
624
ND
5.0
ug/L
1
1,2-Dichioropropane
78-87-5
624
ND
5.0
ug/L
1
ci5-1,3-Dichloropropene
10061-01-5
624
ND
5.0
ug1L
1
trans-1,3-Dichloropropene
10061-02-6
624
ND
5.0
ug1L
1
Ethylbenzene
100-41-4
624
ND
5.0
uglL
1
Methylene chloride
75-09-2
624
ND
5.0
uglL
1
1,1,2,2-Tetrachloroethane
79-34-5
624
ND
5.0
uglL
1
Tetrachloroethene
127-18-4
624
ND
5.0
uglL
1
Toluene
108-88-3
624
ND
5.0
uglL
1
1, 1, 1 -Trichloroethane
71-55-5
624
ND
5.0
ug1L
1
1.1,2-Trichloroethane
79-00-5
624
ND
5.0
uglL
1
Trichloroethene
79-01-6
624
ND
5.0
ug1L
1
Vinyl chloride
75-01-4
624
ND
5.0
ug1L
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
1,2-Dichloroethane-d4
114
70-130
Bromofluorobenzene
96
70-130
Toluene-d8
110
70-130
PCL = Practical quantitation omit B = Detected in the method blank E = CWantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and � MDL P = The RPD between two GC columns exceeds 4U"/. N = Recovery is out of criteria
Where applicable, all sal sample analysis are reported on a dry weight basis unless flagged with a -W-
Shealy Environmental Services, Inc. Page: 11 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Semivolatile Organic Compounds by GUMS
GlienCCurtiss Wright Flight Systems Laboratory ID: PDOOD36-002
Description: bufall 2 Matrix: Aqueous
Date Sampled:0410712014 1630
Date Received:04/0812014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 04/11/2014 2254 RBH 04/09/2014 1012 44351
CAS
Analytical
Parameter _
Number
Method
Result Q
PQL
T2.0
Units
Run
Acenaphthene
83-32-9
625
ND
u91L
1
Acenaphthylene
208-96-8
625
ND
2.0
ug/L
1
Anthracene
120-12-7
625
ND
2.0
ug/L
1
Benzidine
92-87-5
625
ND
10
uglL
1
Benzo(a)anthracene
56-55-3
625
ND
2.0
ug1L
1
Benzo(a)pyrene
50-32-8
625
ND
2.0
uglL
1
Benzo(b)fluoranthene
205-99-2
625
ND
2.0
uglL
1
Benzo(g,h,i)perylene
191-24-2
625
ND
20
uglL
1
Benzo(k)fluoranthene
207-08-9
625
ND
2.0
ug1L
1
4-Bromophenyl phenyl ether
101-55-3
625
ND
2.0
ug1L
1
Butyl benzyt phthalate
85-68-7
625
ND
10
ug1L
i
4-Chloro-3-methyl phenol
59-50-7
625
ND
2.0
uglL
1
bis(2-Chloroethoxy)methane
111-91-1
625
ND
2.0
ug/L
1
bis(2-Chloroethyl)ether
111-44-4
625
ND
2.0
ug1L
1
bis(2-Ghloroisopropyi)ether
108-60-1
625
ND
2.0
ug1L
1
2-Chloronaphlhalene
91-58-7
625
ND
2.0
ug1L
1
2-Chlorophenol
95-57-8
625
ND
2.0
ug1L
1
4-Chlorophenyl phenyl ether
7005-72-3
625
ND
2.0
uglL
1
Chrysene
218-01-9
625
ND
2.0
ug1L
1
Dibenzo(a,h)anthracene
53-70-3
625
ND
20
ug/L
1
1,2-Dichlorobenzene
95-50-1
625
ND
2.0
uglL
1
1,3-Dichlorobenzene
541-73-1
625
ND
2.0
ug1L
1
1,4-Dichlorobenzene
106-46-7
625
ND
2.0
ug1L
1
3,3'-Dichlorobenzidine
91-94-1
625
ND
10
ug1L
1
2,4-Dichlorophenol
120-83-2
625
ND
2.0
ug1L
1
Diethylphthalate
84-66-2
625
ND
10
ug1L
1
Dimethyl phthalate
131-11-3
625
ND
10
ug1L
1
2,4-Dimethylphenol
105-67-9
625
ND
20
uglL
1
Di-n-butyl phthalate
84-74-2
625
ND
10
uglL
1
4,6-Dinitro-2-methylphenol
534-52-1
625
ND
10
uglL
1
2,4-Dinitrophenol
51-28-5
625
ND
10
uglL
1
2,4-Dinitrotoluene
121-14-2
625
ND
4.0
ug1L
1
2,6-Dinitrotoluene
606-20-2
625
ND
4.0
ug1L
1
Di-n-octylphthalate
117-84-0
625
NO
10
ug1L
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625
ND
2.0
ug1L
1
bis(2-Ethyihexyl)phthalate
117-81-7
625
ND
10
ug1L
1
Fluoranthene
206-44-0
625
ND
2.0
ug1L
1
Fluorene
86-73-7
625
ND
2.0
uglL
1
Hexachlorobenzene
118-74-1
625
ND
2.0
uglL
1
Hexachlorobutadiene
87-68-3
625
ND
2.0
uglL
1
Hexachlorocyclopentadiene
77-47-4
625
ND
10
uglL
1
Hexachloroethane
67-72-1
625
ND
2.0
uglL
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
ND
2.0
ug1L
1
Isophorone
78-59-1
625
ND
2.0
uglL
i
PQL = practical quantitation Amit 9 = Detected in the method blank E = Quantitabon of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and � MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a -W'
Shealy Environmental Services, Inc. Page: 12 of 27
106 Vantage Point Orive West Columbia, SC 29172 [phone] Fax [phone] www,shealyiab.com Level 1 Reportv2.1

Semivolatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID: PDO8036-002
Description: Oufall 2 Matrix: Aqueous
Date Sampled:0410712014 1630
Date Received:0410812014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 04/11/2014 2254 RBH 04/09/2014 1012 44351
CAS Analytical
Parameter
Number Method
Result Q
PQL_
Units
Run
Naphthalene
91-20-3
625
ND
2.0
ug/L
1
Nitrobenzene
98-95-3
625
ND
2A
ug/L
1
2-Nitrophenol
88-75-5
625
ND
4.0
ug/L
1
4-Nitrophenol
100-02-7
625
ND
10
ug/L
1
N-Nitrosodimethylamine
62-75-9
625
ND
2.0
ug/L
1
N-Nitrosodi-n-propylamine
621-64-7
625
ND
2.0
ug/L
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625
ND
2.0
ug/L
1
Pentachlorophenol
87-86-5
625
ND
10
ug/L
1
Phenanthrene
85-01-8
625
ND
2.0
ug/L
1
Phenol
108-95-2
625
ND
2.0
ug/L
1
Pyrene
129-00-0
625
ND
2.0
ug/L
1
1,2,4-Trichlorobenzene
120-82-1
625
ND
2.0
ug/L
1
2,4,6-Trichlorophenol
88-06-2
625
ND
2.0
ug/L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
2-17tuorobiphenyl
80 37-129
2-Fluorophenol
72 24-127
Nitrobenzene-d5
75 38-127
Phenol-d5
74 28-128
Terphenyl-d14
84 10-148
2,4,6-Tribromophenol
96 41-144
POL = Practical quantitation timid 8 = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < POL and? MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 13 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Organochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID: PDO8036-002
Description: Oufall 2 Matrix: Aqueous
Date Sampled:0410712014 1630
Date Received:0410812014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 608 1 04/11120141231 MPM 04/09120141526 44381
2 608 608 1 04111120141018 MPM 04/09120141526 44381
CAS
Analytical
Parameter
Number
Method—
Result Q
PQL
Units
Run
Aldrin
309-00-2
608
NO
0.025
ug1L
1
alpha-BHC
319-84-6
608
NO
0.025
ug1L
1
beta-BHC
319-85-7
608
NO
O.025
uglL
1
delta-BHC
319-86-8
608
NO
0.025
ug1L
1
gamma-BHC (Lindane)
58-89-9
608
NO
0.025
uglL
1
Chlordane
57-74-9
608
NO
0.25
u91L
1
4,4'-DDD
72-54-8
608
NO
0,025
ug1L
1
4,4'-DDE
72-55-9
608
ND
0.025
ug1L
1
4,4'-DDT
50-29-3
608
NO
0.025
uglL
1
Dieldrin
60-57-1
608
NO
0.025
uglL
1
Endosulfan 1
959-98-8
608
NO
0.025
ug/L
1
Endosulfan 11
33213-65-9
608
NO
0.025
uglL
1
Endosulfan sulfate
1031-07-8
608
ND
0.025
uglL
1
Endrin
72-20-8
608
ND
0.025
ug1L
1
Endrin aldehyde
7421-93-4
60B
NO
0.025
ug1L
1
Heptachlor
76-44-8
608
NO
0.025
ug1L
1
Heptachlor epoxide
1024-57-3
608
ND
0.025
ug1L
1
Toxaphene
8001-35-2
608
NO
0,25
ug1L
1
Arocor 1016
12674-11-2
608
NO
0,25
ug1L
2
Aroclor 1221
11104-28-2
608
NO
0.25
ug1L
2
Aroclor 1232
11141-16-5
608
NO
0.25
uglL
2
Aroclor 1242
53469-21-9
608
NO
0.25
uglL
2
Aroclor 1248
12672-29-6
608
NO
0.25
uglL
2
Aroclor 1254
11097-69-1
608
NO
0.25
ug1L
2
Aroclor 1260
11096-82-5
608
NO
0.25
uglL
2
Run 1
Acceptance
Run 2 Acceptance
Surrogate
Q % Recovery
Limits Q
% Recovery Limits
Decachlorobiphenyi
21
20-131
24 20-131
Tetrachloro-m-xylene
61
26-132
80 26-132
POL = Practical quantitation limit B = Detected in the method blank E = CuanUation of compound exceeded the calibration range H = out of holding time
ND = Not detected at or above the PQL J = Estimated result < POL and _> MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 14 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Reportv2.1

ICP-AES
Client: Curtiss Wright Flight Systems Laboratory ID: PD08036-002
Description:Oufall 2 Matrix: Aqueous
Date Sampled:04107120141630
Date Received:0410812014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 200.7 2003 1 04/10/2014 0821 BNW 04/09/2014 0942 44342
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Copper
7440-50-8
200.7
0.012
0.0050
mg1L
1
Lead
7439-92-1
200.7
ND
0.010
mg/L
i
Zinc
7440-66-6
200.7
0.024
0.020
mg1L
1
PQL = Practical quantitation Emit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Net detected at or above the PDL J = Estimated result < POL and � MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a -W"
Shealy Environmental Services, Inc. Page: 15 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Inorganic non-metals
Client:Curtiss Wright Flight Systems Laboratory ID: PDO8036-003
Description: Oufal 13 Matrix: Aqueous
Date Sampled:0410712014 1415
Date Received:0410812014
Run Prep Method
Analytical Method
Dilution Analysis Date
Analyst Prep Date
Batch
1
(TSS) SM 2540D-2011
1 04/10/2014 1533
AMM1
44503
1
(SGT - HEM (n) 1664B
1 04/18/2014 1900
DAL1
45150
CAS Analytical
Parameter Number Method Result 0 POL Units Run
TSS SM 254OD-20 7.2 1.0 mg1L 1
SGT - HEM (non -polar material) 1664B ND 4.7 mglL 1
POL = Practical quantitabon Emil 8 = Detected in the method blank E = Ouantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the POL J = Estimated result s POL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a
Shealy Environmental Services, Inc. Page: 16 of 27
106 Vantage Paint Drive west Cotumbia, SC 29172 (8(13) 791-9700 Fax [phone] www.shealylab.com Level 1 Report v2.1

Volatile Organic Compounds by GCIMS
Client:Curtiss Wright Flight Systems Laboratory ID: PDO8036-003
Description: Oufall 3 Matrix: Aqueous
Date Sampled:0410712014 1415
Date Received: 0410812014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 624 1 04110/20141653 DCS 44467
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Acrolein
107-02-8
624
ND
50
ug/L
1
Acrylonitrile
107-13-1
624
ND
50
ug/L
1
Benzene
71-43-2
624
ND
5.0
ug/L
1
Bromodichloromethane
75-27-4
624
ND
5.0
ug/L
1
Bromofonn
75-25-2
624
ND
5.0
ug/L
1
Bromomethane (Methyl bromide)
74-83-9
624
ND
5.0
ug/L
1
Carbon tetrachloride
56-23-5
624
ND
5.0
uglL
1
Chlorobenzene
108-90-7
624
ND
5.0
ug/L
1
Chloroethane
75-00-3
624
ND
5.0
ug/L
1
2-Chloroethylvinylether
110-75-8
624
ND
10
ug/L
1
Chloroform
67-66-3
624
ND
5.0
ug/L
1
Chloromethane (Methyl chloride)
74-87-3
624
ND
5.0
uglL
1
Dibromochloromethane
124-48-1
624 '
ND
5.0
ug/L
1
1,1-Dichloroethane
75-34-3
624
ND
5.0
ug/L
1
1,2-Dichloroethane
107-06-2
624-
ND
5.0
ug/L
1
1,1-Dichloroethene
75-35-4
624
ND
5.0
ug/L
1
trans-1,2-Dichloroethene
156-60-5
624
ND
5.0
ug/L
1
1,2-Dichloropropane
78-87-5
624
ND
5.0
ug/L
1
cis- 1,3-Dichloropropene
10061-01-5
624
ND
5.0
ug/L
1
trans-1,3-Dichloropropene
1006"2-6
624
ND
5.0
uglL
1
Ethylbenzene
100-41-4
624
ND
5.0
ug1L
1
Methylene chloride
75-09-2
624
ND
5.0
ug1L
1
1,1,2,2-Tetrachloroethane
79-34-5
624
ND
5.0
uglL
1
Tetrachloroethene
127-18-4
624
ND
5.0
ug/L
1
Toluene
108-88-3
624
ND
5.0
ug/L
1
1, 1, 1 -Trichloroethane
71-55-6
624
ND
5.0
u91L
1
1,1,2-Trichloroethane
79-00-5
624
ND
5.0
ug/L
1
Trichloroethene
79-01-6
624
ND
5.0
ug/L
1
Vinyl chloride
75-01-4
624
ND
5.0
ug/L
1
Run I
Acceptance
Surrogate
Q % Recovery
Limits_
1,2-Dichloroethane-d4
116
70-130
Bromofluoroberizene
96
70-130
Toluene-d8
112
70-130
PQL = Practical quantitation limit 8 = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Es&n led result < POL and > IJDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a
Shealy Environmental Services, Inc. Page: 17 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Reportv2l

Semivolatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID: PDO8036-003
Description: oufall 3 Matrix: Aqueous
Date Sampled:0410712014 1415
Date Received:04108/2014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 04/1112014 2321 RBH 04/09/2014 1012 44351
CAS
Analytical
Parameter
Number
Mpthod
Result Q
PQL
Units
Run
Acenaphthene
83-32-9
625
NO
2.0
ug/L
1
Acenaphthylene
208-96-8
625
ND
2.0
ug/L
1
Anthracene
120-12-7
625
NO
2.0
ug/L
1
Benzidine
92-87-5
625
NO
10
ug/L
1
Benzo(a)anthracene
56-55-3
625
NO
2.0
ug/L
1
Benzo(a)pyrene
50-32-8
625
NO
2.0
ug/L
1
Benzo(b)fluoranthene
205-99-2
625
NO
2.0
ug/L
1
Benzo(g,h,i)peryiene
191-24-2
625
ND
2.0
ug/L
1
Benzo(k) luoranlhene
207-08-9
625
NO
2.0
u91L
i
4-Bromophenyl phenyl ether
101-55-3
625
NO
2.0
u91L
1
Butyl benzyl phthalate
85-68-7
625
NO
10
uglL
1
4-Chloro-3-methyl phenol
59-50-7
625
NO
2.0
ug/L
1
bis(2-Chloroethoxy)methane
111-91-1
625
ND
2.0
ug/L
1
bis(2-Chloroethyl)ether
111-44-4
625
NO
2.0
ug/L
1
bis(2-Chloroisopropyl)ether
108-60-1
625
NO
2.0
ug/L
1
2-Chloronaphthalene
9i-58-7
625
NO
2.0
ug/L
1
2-Chlorophenol
95-57-8
625
NO
2.0
ug/L
1
4-Chlorophenyl phenyl ether
7005-72-3
625
NO
2,0
u91L
1
Chrysene
218-01-9
625
NO
2.0
ug/L
1
Dibenzo(a,h)anthracene
53-70-3
625
NO
2.0
ug/L
1
1,2-1)ichlorobenzene
95-50-1
625
ND
2.0
ug/L
1
1,3-Dichlorobenzene
541-73-1
625
ND
2.0
ug/L
1
1,4-Dichlorobenzene
106-46-7
625
NO
2.0
ug/L
1
3,3'-Dichlorobenzidine
91-94-1
625
NO
10
ug/L
1
2,4-Dichlorophenol
120-83-2
625
NO
2.0
ug/L
1
Diethylphthalate
84-66-2
625
ND
10
ug/L
1
Dimethyl phthalate
131-11-3
625
NO
10
ug/L
1
2,4-Dimethylphenol
105-67-9
625
NO
2.0
ug/L
1
Di-n-butyl phthalate
84-74-2
625
NO
10
ug/L
1
4,6-Dinitro-2-methylphenol
534-52-1
625
ND
10
ug/L
1
2,4-Dinitrophenol
51-28-5
625
NO
10
ug/L
1
2,4-Dinitrotoluene
121-14-2
625
NO
4.0
ug/L
1
2,6-Dinitrotoluene
606-20-2
625
NO
4.0
ug/L
1
Di-n-octylphlhalate
117-84-0
625
NO
10
ug/L
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625
NO
2.0
ug/L
1
bis(2-Ethylhexyl)phthalate
117-81-7
625
NO
10
ug/L
1
Fluoranthene
206-44-0
625
NO
2.0
ug/L
1
Fluorene
86-73-7
625
NO
2.0
ug/L
1
Hexachlorobenzene
118-74-1
625
NO
2.0
ug/L
1
Hexachlorobutadiene
87-68-3
625
NO
2.0
ug/L
1
Hexachlorocyclopentadiene
77-47-4
625
ND
10
ug/L
1
Hexachloroethane
67-72-1
625
NO
2.0
uglL
1
indeno(1,2,3-c,d)pyrene
193-39-5
625
NO
2.0
ug/L
1
Isophorone
78-59-1
625
NO
2.0
ug/L
1
PQL = Practical quantitatien limit B = Detected 'in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result a PQL and a MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W'
Shealy Environmental Services, Inc. Page: 18 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Semivolatile Organic Compounds by GC/MS
Client:Curtiss Wright Flight Systems Laboratory ID: PDO8036-003
Description: Dufall 3 Matrix: Aqueous
Date Sampled:0410712014 1415
Date Received:0410812014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 04/11/2014 2321 R13H 04/09/2014 1012 44351
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Naphthalene
91-20-3
625
ND
2.0
ug1L
1
Nitrobenzene
98-95-3
625
ND
2.0
ug1L
1
2-Nitrophenol
88-75-5
625
ND
4.0
ug1L
1
4-Nftrophenol
100-02-7
625
ND
10
uglL
1
N-Nitrosodimethylamine
62-75-9
625
ND
2.0
ug1L
i
N-Nitrosodi-n-propylamine
621-64-7
625
ND
2.0
uglL
i
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625
ND
2.0
ug1L
1
Penlachlorophenol
87-86-5
625
ND
10
uglL
i
Phenanthrene
85-01-8
625
ND
2.0
uglL
i
Phenol
108-95-2
625
ND
2.0
uglL
1
Pyrene
129-00-0
625
ND
2.0
uglL
1
1,2,4-Trichlorobenzene
120-82-1
625
ND
2.0
ug1L
1
2,4,6-Trichlorophenol
88 06-2
625
ND
2.9
ug1L
1
Surrogate
Run 1
Q % Recovery
Acceptance
Limits
2-Fluorobiphenyl
80
37-129
2-Fluorophenol
69
24-127
Nitrobenzene-d5
71
38-127
Phenol-d5
70
28-128
Terphenyl-d14
79
10-148
2,4,6-Tribromophenol
94
41-144
PQL = Practical quantitation limit 8 = Detected in the method blank E - Quantitaton of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and _> MDL P = The RPD between two GC columns exceeds 4(Y% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a'W
Shealy Environmental Services, Inc. Page: 19 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Reportv2.1

Organochforine Pesticides and PCBs
Client:Curtiss Wright Flight Systems Laboratory ID: PDO8036-003
Description: Oufall 3 Matrix: Aqueous
Date Sampled:0410712014 1415
Date Received:04/08/2014
Run Prep Method
1 608
2 608
Analytical Method Dilution Analysis Date Analyst Prep Date Batch
608 1 04111/20141247 MPM 04109/20141526 44381
608 1 04/11120141029 MPM 04109/20141526 44381
Parameter
CAS Analytical
Number Method
Result
Q
PQL
Units
Run
Aldrin
309-00-2
608
ND
0.025
ug/L
1
alpha-BHC
319-84-6
608
ND
0.025
ug/L
1
beta-BHC
319-85-7
608
ND
0.025
ug/L
1
delta-BHC
319-86-8
608
ND
0.025
ug/L
1
gamma-BHC (Lindane)
58-89-9
608
ND
0.025
ug/L
1
Chlordane
57-74-9
608
ND
0.25
ug/L
1
4,4'-DDD
72-54-8
608
ND
0.025
ug/L
1
4,4'-DDE
72-55-9
608
ND
0.025
ug/L
1
4,4'-DDT
50-29-3
608
ND
0.025
ug/L
1
Dieldrin
60-57-1
608
ND
0.025
ug/L
1
Endosulfan 1
959-98-8
608
ND
0.025
ug/L
1
Endosulfan II
33213-65-9
608
ND
0.025
ug/L
1
Endosulfan sulfate
1031-07-8
608
ND
0.025
ug/L
1
Endrin
72-20-8
608
ND
0,025
ug/L
1
Endrin aldehyde
7421-93-4
608
ND
0.025
ug/L
1
Heptachlor
76-44-8
608
ND
0.025
uglL
1
Heptachlor epoxide
1024-57-3
608
ND
0.025
ug/L
1
Toxaphene
8001-35-2
608
ND
0.25
ug/L
1
Aroclor 1016
12674-11-2
608
ND
0.25
ug/L
2
Aroclor 1221
11104-28-2
608
ND
0.25
ug/L
2
Aroclor 1232
11141-16-5
608
ND
0.25
ug/L
2
Aroclor 1242
53469-21-9
608
ND
0.25
ug/L
2
Aroclor 1248
12672-29-6
608
ND
0.25
ug/L
2
Aroclor 1254
11097-69-1
608
ND
0.25
ug/L
2
Aroclor 1260
11096-82-5
608
ND
0.25
ug/L
2
Run 1 Acceptance
Run 2 Acceptance
Surrogate
Q % Recovery Limits
Q %
Recovery
Limits
Decachlorobiphenyl
38 20-131
41
20-131
Tetrachloro-m-xylene
67 26-132
84
26-132
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the POL J = Estimated result < PQL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a'W-
Shealy Environmental Services, Inc. Page: 20 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www,shealylab.com Level 1 Report v2.1

ICP-AES
Ctient:Curtiss Wright Flight Systems Laboratory ID: PDO8036-003
Description: Uufall 3 Matrix: Aqueous
Date Sampled:04107120141415
Date Received:0410812014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 200.7 200.7 1 04/10/2014 0824 BNW 04/09/2014 0942 44342
CAS
Analytical
Parameter
Number
_ Method
Result Q
PQL
Units
Run
Copper
7440-50-8
200.7
0.018
0.0050
mg1L
1
Lead
7439-92-1
200.7
ND
0.010
mg/L
1
Zinc
7440-66-6
200.7
0.12
0.020
mg1L
1
PQL = Practical quantitation limit 6 = Detected in the method blank E = Quanfitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the POL J = Estimated result < PQL and _> MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 21 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory ID: PDO8036-004
Description:Oufall 4 Matrix: Aqueous
Date Sampled:0410712014 1730
Date Received: 0410812014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 (TSS) SM 254OD-2011 1 04/10/2014 1533 AMM1 44503
1 (SOT - HEM (n) 16648 1 04/18/2014 1900 DAL1 45150
CAS Analytical
Parameter Number Method Result Q PQL Units Run
TSS SM 254OD-20 36 2.0 mg1L 1
SOT - HEM (non -polar material) 1664B ND 4.8 mglL 1
POL = Practical quantitatim limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result - PQL and ? MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a -W`
Shealy Environmental Services, Inc. Page: 22 of 27
1106 Vantage Point Drive West Columbia, $C 29172 [phone] Fax [phone] www.shealylab.com Level 1 Reportv2.1

Volatile Organic Compounds by GC/MS
Client:Curtiss Wright Flight Systems Laboratory ID: PDO8036-004
Description: Qufall 4 Matrix: Aqueous
Date Sam pled:04107120141730
Date Received:0410812014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Hate Batch
1 5030B 624 1 04/10120141715 DCS 44467
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Acrolein
107-02-8
624
NO
50
ug/L
1
Acrylonitrile
107-13-1
624
NO
50
ug/L
1
Benzene
71-43-2
624
NO
5.0
ug/L
1
Bromodichloromethane
75-27-4
624
NO
5.0
ug/L
1
Bromaform
75-25-2
624
NO
5.0
ug/L
1
Bromomethane (Methyl bromide)
74-83-9
624
ND
5.0
ug/L
1
Carbon tetrachloride
56-23-5
624
NO
5.0
ug/L
1
Chlorobenzene
108-90-7
624
NO
5.0
ug/L
1
Chloroethane
75-00-3
624
NO
5.0
ug/L
1
2-Chloroethylvinylether
110-75-8
624
NO
10
ug/L
1
Chloroform
67-06-3
624
NO
5.0
ug/L
1
Chloromelhane (Methyl chloride)
74-87-3
624
ND
5.0
ug/L
1
Dibromochloromethane
124-48-1
624
ND
5.0
ug/L
1
1,1-Dichloroethane
75-34-3
624
NO
5.0
ug/L
1
1,2-Dichloroethane
107-00-2
624
NO
5.0
ug/L
1
1,1-Dichloroethene
75-35-4
624
NO
5.0
ug/L
1
trans-1,2-Dichloroethene
156-60-5
624
ND
5.0
ug/L
1
1,2-Dichloropropane
78-87-5
624
NO
5.0
uglL
1
cis- 1,3-Dichloropropene
10061-01-5
624
NO
5.0
ug/L
1
trans-1,3-Dichloropropene
10061-02-6
624
NO
5.0
ug/L
1
Ethylbenzene
100-41-4
624
ND
5.0
uglL
1
Methylene chloride
75-09-2
624
NO
5.0
ug/L
1
1,1,22-Telrachloroethane
79-34-5
624
NO
5.0
uglL
1
Telrachloroethene
127-18-4
624
NO
5.0
ug/L
1
Toluene
108-88-3
624
ND
5.0
ug/L
1
1, 1, 1 -Trichloroethane
71-55-6
624
ND
5.0
ug/L
1
1,1,2-Trichloroethane
79-00-5
624
ND
5.0
ug1L
1
Trichloroethene
79-01-6
624
NO
5.0
ug/L
1
Vinyl chloride
75-01-4
624
NO
5.0
ug/L
1
Run 1
Acceptance
Surrogate
9
Q % Recovery
Limits
1,2-Dichloroethane-d4
118
70-130
Bromofluorobenzene
100
70-130
Toluene-d8
111
70-130
PQL = Practical quantitation Emit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding fime
ND = Not detected at or above the PQL J = Estimated result s PQL and > Mot P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, tnc. Page: 23 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatylab.com Level 1 Report V2.1

Semivolatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: PDO8036-004
Description: Oufall 4 Matrix: Aqueous
Dale Sampled:0410712014 1730
Date Received; 0410812014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 04/11/2014 2347 R13H 04/09/2014 1012 44351
CAS
Analytical
Parameter
Number
Method,
Result Q
PQL
Units
Run
Acenaphthene
83-32-9
625
ND
2.0
ug/L
1
Acenaphthylene
208-96-8
625
ND
2.0
ug1L
1
Anthracene
120-12-7
625
ND
2.0
ug/L
1
Benzidine
92-87-5
625
ND
10
ug/L
1
Benzo(a)anthracene
56-55-3
625
ND
2.0
ug/L
1
Benzo(a)pyrene
50-32-8
625
ND
2.0
ug1L
1
Benzo(b)fluoranthene
205-99-2
625
ND
2.0
ug/L
1
Benzo(g,h,i)perylene
191-24-2
625
ND
2.0
ug/L
1
Benzo(k)fluoranthene
207-08-9
625
ND
2.0
ug/L
1
4-Bromophenyl phenyl ether
101-55-3
625
ND
2.0
ug/L
1
Butyl benzyl phthalate
85-68-7
625
ND
10
ug/L
1
4-Chloro-3-methyl phenol
59-50-7
625
ND
2.0
ug1L
1
bis(2-Chloroethoxy)methane
111-91-1
625
ND
2.0
ug/L
1
bis(2-Chloroethyl)ether
111-44-4
625
ND
2.0
ug/L
t
bis(2-Chloroisopropyl)ether
108-60-1
625
ND
2.0
ug1L
1
2-Chloronaphthalene
91-58-7
625
ND
2.0
ug/L
1
2-Chlorophenol
95-57-8
625
ND
2.0
ug1L
1
4-Chlorophenyl phenyl ether
7005-72-3
625
ND
2.0
ug1L
1
Chrysene
218-01-9
625
ND
2.0
ug1L
i
Dibenzo(a,h)anlhracene
53-70-3
625
ND
2.0
ug/L
1
1,2-Dichlorobenzene
95-50-1
625
ND
2.0
ug/L
1
1,3-Dichiorobenzene
541-73-1
625
ND
2.0
ug/L
1
1,4-Dichiorobenzene
106-46-7
625
ND
2.0
ug/L
1
3,3'-Dichiorobenzidine
91-94-1
625
ND
10
ug/l_
1
2,4-Dichiorophenol
120-83-2
625
ND
2.0
ug1L
1
Diethylphthalale
84-66-2
625
ND
10
ug1L
1
Dimethyl phthalate
131-11-3
625
ND
10
ug/L
1
2,4-Dimethyiphenol
105-67-9
625
ND
2.0
ug/L
1
Di-n-butyl phthalate
84-74-2
625
ND
10
ug/L
1
4,6-Dinitro-2-methyiphenol
534-52-1
625
ND
10
ug/L
1
2,4-Dinitrophenol
51-28-5
625
ND
10
ug1L
1
2,4-Dinitrotoluene
121-14-2
625
ND
4.0
ug/L
1
2,6-Dinitrotoluene
606-20-2
625
ND
4.0
ug/L
1
Di-n-octylphthalate
117-84-0
625
ND
10
ug1L
t
1,2-Diphenyihydrazine(as azobenzene)
103-33-3
625
ND
2.0
ug1L
1
bis(2-Ethylhexyl)phthaiate
117-81-7
625
ND
10
ug1L
1
Fluoranthene
206-44-0
625
ND
2.0
ug1L
i
Fluorene
86-73-7
625
ND
2.0
ug/L
1
Hexachlorobenzene
118-74-1
625
ND
2.0
ug/L
1
Hexachlorobutadiene
87-68-3
625
ND
2.0
ug/L
t
Hexachlorocyclopentadiene
7747-4
625
ND
10
ug/L
t
Hexachloroethane
67-72-1
625
ND
2.0
ug/L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
ND
2.0
ug/L
1
Isophorone
78-59-1
625
ND
2,0
ug/L
1
PQL = Practical quantitation limit B = Detected in the method blank E = Quanbtation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and - MDL P - The RPO between two GC columns exceeds 40% N = Recavery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W'
Shealy Environmental Services, Inc. Page: 24 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Reportv2.1

Semivolatile Organic Compounds by. GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: PDO8036-004
Description: Oufal14 Matrix: Aqueous
Date Sampled:0410712014 1730
Date Received:0410812014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 04/11/2014 2347 RBH 04/09/2014 1012 44351
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Naphthalene
91-20-3
625
NO
2.0
ug/L
1
Nitrobenzene
98-95-3
625
NO
2.0
ug/L
1
2-Nitrophenol
88-75-5
625
NO
4.0
ug/L
1
4-Nitrophenol
100-02-7
625
NO
10
ug/L
1
N-Nitrosodimethylamine
62-75-9
625
NO
2.0
ug/L
1
N-Nitrosodi-n-propylamine
621-64-7
625
NO
2.0
ug/L
1
N-Nitrosodiphenylamine (Diphenytamine)
86-30-6
625
NO
2.0
ug/L
1
Pentachlorophenol
87-86-5
625
NO
10
ug/L
1
Phenanthrene
85-01-8
625
NO
2.0
ug1L
1
Phenol
108-95-2
625
NO
2.0
ug1L
1
Pyrene
129-00-0
625
NO
2.0
ug/L
1
1,2,4-Trichlorobenzene
120-82-1
625
NO
2.0
ug/L
1
2,4,6-Trichlorophenol
88-06-2
625
NO
2.0
ug/L
1
Surrogate
Run 1
Q % Recovery
Acceptance
Limits
2-Fluorobiphenyl
BD
37-129
2-Fluorophenol
74
24-127
Nitrobenzene-d5
75
38-127
Phenol-d5
73
28-128
Terphenyt-d 14
77
10-148
2,4,6-Tribromophenol
93
41-144
PQL = Practical quantitation limit 8 = Detected in the method blank E = 4uantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL .1 = Estimated result < PQL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample anatysts are reported on a dry weight basis unless flagged with a'W
Shealy Environmental Services, Inc. Page: 25 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone]-WWW.sheBlylab,corn Level 1 Report v2.1

Organochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID: PDO8036-004
Description: Oufall 4 Matrix: Aqueous
Date Sampled04/0712014 1730
Date Received:0410812014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 608 1 04/11/20141302 MPM 04/09120141526 44381
2 608 608 1 04/11/20141040 MPM 04109120141526 44381
GAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Aldrin
309-00-2
608
ND
0.025
ug/L
1
alpha-BHC
319-84-6
608
ND
0.025
ug1L
1
beta-BHC
319-85-7
608
ND
0.025
ug1L
1
delta-BHC
319-86-8
608
ND
0.025
ug/L
1
gamma-BHC (Lindane)
58-89-9
608
ND
0.025
ug1L
1
Chlordane
57-74-9
608
ND
0.25
ug/L
1
4,4'-DDD
72-54-8
608
ND
0.025
ug1L
1
4,4'-DDE
72-55-9
608
ND
0.025
ugfL
1
4,4'-DDT
50-29-3
608
ND
0.025
ug/L
1
Dieldrin
60-57-1
608
ND
0,025
ug1L
f
Endosulfan 1
959-98-8
608
ND
0.025
ug1L
1
Endosulfan II
33213-65-9
608
ND
0.025
ug/L
1
Endosulfan sulfate
1031-07-8
608
ND
0.025
ug1L
1
Endrin
72-20-8
608
ND
0.025
ug1L
1
Endrin aldehyde
7421-93-4
608
ND
0,025
ug1L
1
Heptachlor
76-44-8
608
ND
0.025
ug1L
i
Heptachlor epoxide
1024-57-3
608
ND
0.025
ug1L
1
Toxaphene
8001-35-2
608
ND
0.25
ug/L
1
Aroclor 1016
12674-11-2
608
ND
0.25
ug/L
2
Aroclor 1221
11104-28-2
608
ND
0.25
ug/L
2
Aroclor 1232
11141-16-5
608
ND
0.25
ug1L
2
Aroclor 1242
53469-21-9
608
ND
0.25
ug1L
2
Aroclor 1248
12672-29-6
608
ND
0,25
ug1L
2
Aroclor 1254
11097-69-1
608
ND
0.25
ug1L
2
Aroclor 1260
11096-82-5
608
ND
0.25
ug1L
2
Run 1
Acceptance
Run 2 Acceptance
Surrogate
Q % Recovery
Limits Q
% Recovery Limits
Decachlorobiphenyl
N 19
20-131
21 20-131
Tetrachloro-m-xylene
64
26-132
78 26-132
PQL = Practical quantitation kmit B = Detected in the method blank E = puantitation of compound exceeded the calibration range - H = dut of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all sal sample analysis are reported on a dry weight basis unless lagged with a W
Shealy Environmental Services, Inc. Page: 26 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

ICP-AES
Client: Curtiss Wright Flight Systems Laboratory ID: PDO8036-004
Description: Oufall 4 Matrix: Aqueous
Date Sampled:0410712014 1730
Dale Received:0410812014
Run Prep Method
1 200.7
Analytical Method Dilution Analysis Date Analyst
200.7 1 04/10/2014 0828 BNW
Prep Date
04109/2014 0942
Batch
44342
CAS Analytical
Parameter
Number Method
Result a
POL
units
Run
Copper
7440-50-8 200.7
0.021
0.0050
mg1L
1
Lead
7439-92-1 200.7
ND
0.010
mg1L
1
Zinc
7440-66-6 200.7
0.026
0.020
mg1L
1
POL = Practiral quantitation Emit B = Detected in the method blank E = Ouantitation of oompound exceeded the calibration range H = Out of holding time
No = Not detecbed at or above the POL J = Estimated result � POL and? MDL P = The RPD between two GC columns exceeds 411% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 27 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatylab.com Level 1 Report v2.1

8Cn
o�
cn rn
C ?�
4s `<
M
'Q S.
rn
oa
M
o�
K�
W �
�W
rrnj, N
n 7
o n
3
Cr
U)
0
w
V
W
V
w
0
HI:PAt , C WA / NPDES
Chain of Custody Record
Shealy Enviroiinient;il Services, lnc.
106 Varltaae Point Drive
West Columbia, South Czartslirw 2910
1'elr,i)hone NCj. [phone] Fax No. (8W1 701-tl1 t1
vwnv.sl �s.•tf ylE1lt.Cr?ar
Number 21939
Client* �,
Ru'vw to r�stKI
S.unplc-risrinled Name'
Ql1at$ NO,
A;klruss
Titna Pin. 7 Fax No. ! Emag
L �r�IM [j, ue-
FIM Poremrr
eteis ti e., pH, temp, DO) rnn he rmind in dieck
bU%93
P4J9r3
Q�
city
_
Stc1e
Zip Gude
Pror.ervadve
t. Urpres, 4. H441 7. r.r,QH
2. UWJFt,&A ! XH L
11.HPS34 LNallu:,,
N
�
Q
Nuntm efCeatshms
Bette (See ln:hdim w t=kl
Prole¢t Nam}p'
Trd
Pi9aen•alMs
n
r r'3
<n
e
V1
}r
�Q
V
47
K
t
lye
j.`
�
1
t_rNhin-
1' rJ00 03
' �y
PrujKk NumL'er
P,Q Sdrrmher
1r1
t
c: ��
r,
*�
U
_
�
tulatrl%
f"W I)vj
'A4Y ;
SnmpleID,*O*scr.pkn
{Containers rorcash ssrnTIsntayLe
ccmiredart onaihe)
ttto
Yr. D
Brno
7dt9atlfi
Remarks 1 Cyaoler tp
rtnEh
;tart
.:w1 ..
d� ti I
S„
3
Stut
.r
'
Fir,
Son 117
�
FA'rla�
14okmind11weftjirea(3inriohnlrnprjawirr+IlrrrrpsriredTAT)
nrfard ❑ M171 jPrcage 8psei n
XaMPir?piepnnAl `
❑ Rr3latn to (.ittid r�/�poml hyLat1
QCfequiremants (Spedirl
PossI leHama IdentifpcaWri
�n•1lazarl raFlsrrmatra ❑Skin kriranl roPntsw crt.10mom
1_ r i qL' try i SenVer
[7 - Ji
(f�f
l 2 r.
T
1. R y
DZ;c
-I
Tim �
2_ kcrl�
3. Rntlnquir;hM rif
(lulu
Dam
TirnP _
Tlma
F, Rnraiwad by
3, Recelve+i bye
Dats
Dote
Ttrnp
t imr±
d.Relinquishadny
pare
t'irii(s
a.L caryRrr:eirgd .
Dal*
Tim
1510
Note: All samples are retalned for six weeks rrom receipt
unless other arrant omonts are nuide,
I.AB USE v /
rm-elredanreatcha.<j -rt . r: W ciImPAir, (,pcokPi Ump. �: � 'c
Ienv. eunk G Y r Cv{j
{n
M
r
z
C
M
O
z
m
z
a

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted May 5, 2014
CERTIFICATE OF COVERAGE No. NCG030258 SAMPLE COLLECTION YEAR 2014
FACILITY NAME Curtiss-Wright Controls, Inc. SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
COUNTY Cleveland or ® Monthly' March 2014 month
PERSON COLLECTING SAMPLES Phillip Felkel DISCHARGING TO CLASS ❑ORW ❑HQW []Trout ❑PNA
LABORATORY Shealy Env. Services Lab Cert. # 329 RECr q r � ®Zero -flow []Water Supply ESA
Comments on sample collection or analysis: V Other C
Part A: Stormwater Benchmarks and Monitoring Results
MAY 0.8 , 2014
CENTRAL FILES
DWQ/BOG
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 -)
❑ No discharge this period?2
Outfall No.'
Date Sample
1
Collected
(mo/dd/yr)
24-hour rainfall
Y
amount,
Inches3 t
Total Suspended Solids
pH,
Standard units'
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
s
Organics
Benchmarks =__>
-
-. *` ` '
100 mg/L or 50 mg/L
-6.0 — 9.0
0.007. mg/L
0.03 mg/L "
'0.067 mg/L
15 mg/L
1 mg/L
1
3/16/14
1.0
6.9
7.07
0.029
<0.010
0.042
<4.7
<0.05
2
3/16/14
1.0
5.1
6.99
0.014
<0.010
0.031
<4.6
<0.05
3
3/16/14
1.0
3.9
6.80
0.053
<0.010
0.11
<4.5
<0.05
4
3/16/14
1.0
12
7.03
0.034
<0.010
0.054
<4.8
<0.05
Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
Z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3 The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition -found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017. SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
Name (Print name)
Title (Print title)
(Signature)
(Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be„reported in the format, "<XX mg/L", where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period:2
Outfali No.
Date"Sample
Collected;
(mo/dd/yr)
24-hour rainfall
amount;
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks == >
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3
'f►-

Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ® NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ® NO ❑
REGIONAL OFFICE CONTACT NAME: Ryan Karmanik
Mail an original and one copy of this DMR, including all "No Discharge" reports, within 30 days of receipt of the lab results (or at end of monitoring period
in the case of "No Discharge" reports)_to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to
assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or
those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I
am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(D e)
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 3 of 3

A=jVrA
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit. hUp://portal.ncdenr.orglweb/wq/wa/�u/npdessw#tab-4
Permit No.: N/C/_/_/_/_/_/_/_/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls. Inc
County: Cleveland -Phone No. 704-481-1150
Inspector: Phillip Felkel
Date of Inspection: 3116114
Time of Inspection: 11: 0 am
Total Event Precipitation (inches): 1.0
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
M Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event"or "measureablestorm event" (requirements vary, depending on thepermit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm -event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
of Pe
Page 1 of 2
SWU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. 001 Structure (pipe, ditch, etc.) Pipe
Receiving Stream: Unnamed tributary of the, Broad River Drainage Basin
Describe the industrial activities that occur within the outfall drainage area: Plating Scrubbers,
Heat Treat Chillers, Waste Coolant AST, Drum Storage, Employee Parking
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: Clear
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): _ None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy: ��
( 1/ 2 3 4 5
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
1 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
G ) 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes
B. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
5WU-242, last modified 10/25/2012

AF41K;
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit: http: 1/12ortalmcdennorg/wehjwq /ws/su jnpdessw#tab-4
Permit No.: N/C/T/_/�/_ /_/_/_/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls, Inc
County: ClevelandPhone No. 704-481-1150
Inspector: Phillip Felkel
Date of Inspection: 3116114 _
Time of Inspection: 10:30 am
Total Event Precipitation (inches): 1.0
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
M Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
I
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
1 precipitation.
i
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
(Sign( t} re of Permittee #(15aignee)
Page 1 of 2
SWU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. 0022 Structure (pipe, ditch, etc.) Pine
Receiving Stream: Unnamed tributgry of the Broad River Drainage Basin
Describe the industrial activities that occur within the outfall drainage area: Truck Docks, Plating
Scrubbers. Heat Treat Chillers, Waste Coolant AST, Drum Sturaae. Employee Parking
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: clear
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy: 0 2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
V 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 10/25/2012

��A
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this farm, please visit:htW:-/./portal.ncdpnr.org/web/wglwstsu/npdessw#tab-4
Permit No.: N/�/_/_/�/`/^/_/_/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls, Inc
County: Cleveland Phone No. 704-4 1-11SO
Inspector: Phillip Felkel
Date of Inspection: 3 6 14
Time of Inspection: 9: 0 am
Total Event Precipitation (inches): 1.0
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or `measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However, I
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
I
i A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
I obtains -approval from the local DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
(Sign#t re of
Page 1 of 2
SWU-242, Last modified 10/25/2012

a
1. Outfall Description:
Outfall No. 003 Structure (pipe, ditch, etc.) Pipe
Receiving Stream: Unnamed tributary of the Broad River Drainage Basin
Describe the industrial activities that occur within the outfall drainage area: Roof Drainage Deburr
Booth Stack. Employee Parking
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: clear
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy: CD 2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
0 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
2 3 4 5
7. Is there any foam in the stormwater discharge? Yes
B. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
swU-242, Last modified 10/25/2012

IFJ
A&
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit. htip:.Ilportal,ncdenr.org/weblwij/ws/su/npdessw#tab-4
Permit No.: N/C/�/_/_/_/_/�/_/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls. Inc
County: Cleveland Phone No. 704-481-1150
Inspector: Phillip Felkel
Date of Inspection: 3116114
Time of Inspection: 11.30 am
Total Event Precipitation (inches): 1.0
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or `measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
I
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than !
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no !
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
(Siggfitifte of Permittee
Page 1 of 2
SWU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. � Structure (pipe, ditch, etc.) Pine
Receiving Stream: Unnamed tributary of the Broad River Drainage Basin
Describe the industrial activities that occur within the outfall drainage area: Roof Drainage, Chip
Hoppers. Waste Coolant AST, Raw Material Storage
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: light orange_
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 0 3 4 5
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
0 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy-
1 (D 3 4 5
7. is there any foam in the stormwater discharge? Yes No
S. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
5WU-242, Last modified 10/25/2012

SHEALY ENVIRONMENTAL SERVICES, INC.
Report of Analysis
Curtiss Wright Flight Systems
201 Old Boiling Springs Rd.
Shelby, NC 28152
Attention: Phillip Felkel
Project Name:Stormwater
Lot Number:PC1SO47
Date Completed:0313012014
Kelly M. Maberry
Project Manager
`�o �N aCcoRa�k
e f
u �
This report shall not he reproduced, except in its entirety, without the written approval of Shealy Environmental Services, Inc.
The following non -paginated documents are considered part of this report: Chain of Custody Record and Sample Receipt Checklist.
Shealy Environmental Services, Inc. Page: 1 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Leve{ 1 Report v2.1

SHEALY ENVIRONMENTAL SERVICES, INC.
SC DHEC No: 32010 NELAC No: E87653 NC DENR No: 329 NC Field Parameters No: 5639
Case Narrative
Curtiss Wright Flight Systems
Lot Number: PCIS047
This Report of Analysis contains the analytical result(s) for the sample(s) listed on the Sample Summary following this Case Narrative. The sample
receiving date is documented in the header information associated with each sample.
All results listed in this report relate only to the samples that are contained within this report.
Sample receipt, sample analysis, and data review have been performed in accordance with the most current approved NELAC standards, the
Shealy Environmental Services, Inc. ("Shealy") Quality Assurance Management Plan (QAMP), standard operating procedures (SOPs), and Shealy
policies. Any exceptions to the NELAC standards, the QAMP, SOPs or policies are qualified on the results page or discussed below.
If you have any questions regarding this report please contact the Shealy Project Manager listed on the cover page
Pesticide/PCBs
One surrogate associated with sample -004 was recovered outside of the acceptance limits. No corrective action was required as the method only
requires one surrogate to recover within limits.
Shealy Environmental Services, Inc. Page: 2 of 27
106 Vantage Point Drive West Columbia. SG 29172 [phone] Fax [phone] www.shealylab.com Level 1 Reponv2.1

SHEALY ENVIRONMENTAL SERVICES, INC.
Sample Summary
Curtiss Wright Flight Systems
Lot Number: PCIS047
Sample Number
Sample ID
Matrix
Date Sampled
Date Received
001
Outfatl1
Aqueous
03/16120141100
03/18/2014
002
Outfall2
Aqueous
03/16120141030
03/18/2014
003
Outfall 3
Aqueous
03/16/2014 0910
03/18/2014
004 Outfall4 Aqueous 03/16120141130 03/18/2014
(4 samples)
Shealy Environmental Services, Inc. Page: 3 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.cam Love; 1 Report v2.1

Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory ID: PC18047-001
Description: Outfall 1 Matrix: Aqueous
Date Sam pled:0311612014 1100
Date Received:03/18/2014
Run Prep Method Analytical Method
Dilution Analysis Date
Analyst Prep Date
Batch
1 (TSS) SM 254OD-2011
1 03/19/2014 1741
AMM1
42708
1 (SGT - HEM (n) 1664B
1 03/28/2014 1630
TDT
43496
CAS Analytical
Parameter _ _ Number Method Result Q PQL Units Run
TSS SM 264OD-20 6.9 1.0 mgfL 1
SGT - HEM (non -polar material) 1664B ND 4.7 mg1L 1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
NO = Not detected at or above the PQL J = Estimated result � PQL and? MOL P = The RPD between two GC columns exceeds 409E N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 4 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.Shealylab.com Level 1 Report v2.1

Volatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory 10: PC78047-001
Description: Outfall 1 Matrix: Aqueous
Date Sampled:0311612014 1100
Date Received:0311812014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 624 1 03/21/2014 0212 PMM2 42859
CAS
Analytical
Parameter
_ _Number
Method
Result Q
POL
Units
Run
Acrolein
107-02-8
624
ND
50
uglL
1
Acrylonitrile
107-13-1
624
ND
50
ug/L
1
Benzene
71-43-2
624
ND
5.0
uglL
1
Bromodichloromethane
75-27-4
624
ND
5.0
ug1L
1
Bromoform
75-25-2
624
ND
5.0
ug1L
1
Bromomethane (Methyl bromide)
74-83-9
624
ND
5.0
ug1L
1
Carbon tetrachloride
56-23-5
624
ND
5.0
ug1L
1
Chlorobenzene
108-90-7
624
ND
5.0
ug1L
1
Chloroethane
75-00-3
624
ND
5.0
ug1L
1
2-Chloroethylvinylether
110-75-8
624
ND
10
ug/L
1
Chloroforrn
67-66-3
624
ND
5.0
ug1L
1
Chloromethane (Methyl chloride)
74-87-3
624
ND
5.0
ug1L
1
Dibromochloromethane
124-48-1
624
ND
5.0
uglL
1
1,i-Dichloroethane
75-34-3
624
ND
5.0
ug1L
1
1,2-Dichloroethane
107-06-2
624
ND
5.0
ug1L
1
1,1-Dichloroethene
75-35-4
624
ND
5.0
ug1L
1
trans-1,2-Dichloroethene
156-60-5
624
ND
5.0
ugfL
1
1,2-Dichloropropane
78-87-5
624
ND
5.0
ug/L
1
cis-1,3-Dichloropropene
10061-01-5
624
ND
5.0
ug/L
1
trans- 1, 3-Dichloropropene
10061-02-6
624
ND
5.0
ug/L
1
Ethyibenzene
100-41-4
624
ND
5.0
ug/L
1
Methylene chloride
75-09-2
624
ND
5.0
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
624
ND
5.0
ug1L
1
Tetrachloroethene
127-18-4
624
ND
5.0
ug1L
1
Toluene
108-88-3
624
ND
5.0
ug1L
1
1,1,1-Trichloroethane
71-55-6
624
ND
5.0
ug1L
/
1,1,2-Trichloroethane
79-00-5
624
ND
5.0
ug1L
1
Trichloroethene
79-01-6
624
ND
5.0
ug1L
1
Vinyl chloride
75-01-4
624
ND
5.0
uglL
1
Run 1 Acceptance
Surrogate Q % Recovery Limits
1,2-Dichloroethane-d4 98 70-130
BromoFluorobenzene 89 70-130
Toluene-d8 93 70-130
POL = Practical quantitation Gmit B = Detected in the method blank E = Quantitafion of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < POL and � MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of c iteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Sheaty Environmental Services, Inc. Page: 5 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatyiab.com Level 1 Report Y2.1

Semivolatile Organic Compounds by GC/MS
Client:Curtiss Wright Flight Systems Laboratory ID: PCIS047-001
Description: Outfall 1 Matrix: Aqueous
Date Sampled:0311612014 1100
Date Received:0311812014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 03/24/2014 2148 DR131 03/19/2014 1253 42676
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Acenaphthene
83-32-9
625
ND
2.0
ug/L
1
Acenaphthylene
208-96-8
625
NO
2.0
ug/L
1
Anlhracene
120-12-7
625
NO
2.0
ug/L
1
Benzidine
92-87-5
625
ND
10
ug/L
1
Benzo(a)anthracene
56-55-3
625
NO
2.0
ug/L
1
Benzo(a)pyrene
50-32-8
625
ND
2.0
ug/L
1
Benzo(b)fluoranthene
205-99-2
625
NO
2.0
ug1L
1
Senzo(g,h,i)perylene
191-24-2
625
NO
2.0
ug1L
1
Benzo(k)tiuoranthene
207-08-9
625
NO
2.0
ug/L
1
4-Bromophenyl phenyl ether
101-55-3
625
ND
2.0
ug/L
1
Butyl benzyl phthalate
85-68-7
625
ND
10
ug/L
1
4-Chloro-3-methyl phenol
59-50-7
625
NO
2.0
ug/L
1
bis(2-Chloroethoxy)methane
111-91-1
625
ND
2.0
ug/L
1
bis(2-Chloroethyl)ether
111-44-4
625
ND
2.0
uglL
1
bis(2-Chloroisopropyl)ether
108-60-1
625
ND
2.0
ug/L
1
2-Chloronaphthalene
91-58-7
625
ND
2.0
ug/L
1
2-Chlorophenol
95-57-8
625
NO
2.0
ug1L
1
4-Chlorophenyl phenyl ether
7005-72-3
625
ND
2.0
ug1L
1
Chrysene
218-01-9
625
NO
2.0
ug1L
1
Dibenzo(a,h)anthracene
53-70-3
625
NO
2.0
ug/L
1
1,2-Dichlorobenzene
95-50-1
625
ND
2.0
ug/L
1
1,3-Dichlorobenzene
541-73-1
625
ND
2.0
ug/L
1
1,4-Dichlorobenzene
106-46-7
625
ND
2.0
ug/L
1
3,T-Dichlorobenzidine
91-94-1
625
NO
10
ug1L
1
2,4-Dichlorophenol
120-83-2
625
NO
2.0
ug/L
1
Diethylphthalate
84-66-2
625
NO
10
ug/L
1
Dimethyl phthalate
131-11-3
625
ND
10
ug/L
1
2,4-Dimethylphenol
105-67-9
625
ND
2.0
ug/L
1
Di-n-butyl phthalate
84-74-2
625
ND
10
ug/L
1
4,6-Dinitro-2-methylphenol
534-52-1
625
ND
10
ug/L
i
2,4-Dinitrophenol
51-28-5
625
NO
10
ug/L
1
2,4-Dinitnmtoluene
121-14-2
625
ND
4.0
ug/L
1
2,6-Dinitrotoluene
606-20-2
625
NO
4.0
ug1L
1
Di-n-octylphthalate
117-84-0
625
NO
10
ug/L
1
1,2-Diphenyihydrazine(as azobenzene)
103-33-3
625
NO
2,0
ug/L
1
bis(2-Ethylhexyl)phthalate
117-81-7
625
NO
10
ug/L
i
Fluoranthene
206-44-0
625
ND
2.0
ug/L
1
Fluorene
86-73-7
625
ND
2.0
ug/L
1
Hexachlorobenzene
118-74-1
625
ND
2.0
ug/L
1
Hexachlorobutadiene
87-68-3
625
ND
2.0
ug/L
1
Hexachlomcyclopentadiene
77-47-4
625
NO
10
u91L
1
Hexachloroethane
67-72-1
625
ND
2.0
ug1L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
ND
2.0
ug/L
1
Isophorone
78-59-1
625
NO
2.0
ug/L
1
PQL = Practical quantitation Emit 8 = Detected in the method blank E = Quarittation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are repotted on a dry weight basis unless flagged with a -W
Shealy Environmental Services, Inc. Page: 6 of 27
106 Vantage Paint Drive west Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Leval 1 Report v2.1

Semivolatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: PC18047-001
Description: Outfall 1 Matrix: Aqueous
Date Sampled:0311612014 1100
Date Received: 0311812014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 03/24/2014 2148 DR81 03/19/2014 1253 42676
CAS Analytical
Parameter
Number Method
Result Q
PQL
Units
Run
Naphthalene
91-20-3 -
625
ND
2.0
ug/L
1
Nitrobenzene
98-95-3
625
ND
2.0
ug1L
1
2-Nitrophenol
88-75-5
625
ND
4.0
ug1L
1
4-Nitrophenol
100-02-7
625
ND
10
ug/L
1
N-Nitrosodimethylamine
62-75-9
625
ND
2.0
ug/L
1
N-Nitrosodi-n-propylamine
621-64-7
625
ND
2.0
ug/L
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625
ND
2.0
ug/L
1
Pentachlorophenol
87-86-5
625
ND
10
ug/L
1
Phenanthrene
85-01-8
625
ND
2.0
ug/L
1
Phenol
10&95-2
625
ND
2.0
ug/L
1
Pyrene
129-00-0
625
ND
2.0
ug/L
i
1,2,4-Trichlorobenzene
120-82-1
625
ND
2.0
ug/L
1
2,4,6-Trichlorophenol
88-06-2
625
ND
2.0
ug1L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
2-Fluorobiphenyl
110 37-129
2-Fluorophenol
95 24-127
Nitrobenzene-d5
95 38-127
Phenol-d5
98 28-128
Terphenyl-d 14
108 10-148
2,4,6-Tribromophenol
116 41-144
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
NO = Not detected at or above the PQL J = Estimated result � PQL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a'W
Shealy Environmental Services, Inc. Page: 7 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheamab.com level 1 Report v2.1

Organochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory 0: PC18047-001
Description: outfali 1 Matrix: Aqueous
Date Sampled:0311612014 1100
Date Received: 0311912014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 608 1 03126120141639 MPM 03/19/20141739 42702
2 608 608 1 03125120141203 MPM 03/19/20141739 42702
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Aldrin
309-00-2
608
NO
0.025
ug/L
1
alpha-BHC
319-84-6
608
ND
0.025
ug/L
1
beta-BHC
319-85-7
608
ND
0.025
ug/L
1
delta-BHC
319-86-8
608
ND
0.025
ug/L
1
gamma-BHC (Lindane)
58-89-9
608
NO
0.025
ug/L
1
Chlordane
57-74-9
608
ND
0.25
uglL
1
4,4'-DDD
72-54-8
608
ND
0.025
ug/L
1
4,4'-DDE
72-55-9
608
ND
0.025
ug/L
1
4,4'-DDT
50-29-3
608
NO
0.025
ug/L
1
Dieldrin
60-57-1
608
NO
0.025
ug/L
1
Endosulfan 1
959-98-8
608
ND
0,025
ug/L
1
Endosulfan 11
33213-65-9
608
ND
0.025
ug/L
1
Endosulfan sulfate
1031-07-8
608
ND
0.025
ug/L
1
Endrin
72-20-8
608
ND
0.025
ug/L
1
Endrin aldehyde
7421-93-4
608
NO
0.025
ug/L
1
Heptachlor
76-44-8
608
NO
0.025
ug/L
1
Heptachlor epoxide
1024-57-3
608
ND
0,025
ug/L
1
Toxaphene
8001-35-2
608
NO
0.25
ug1L
1
Aroclor 1016
12674-11-2
608
ND
0.25
ug/L
2
Aroclor 1221
11104-28-2
608
ND
0,25
ug/L
2
Aroclor 1232
11141-16-5
608
ND
0.25
ug/L
2
Aroclor 1242
53469-21-9
608
NO
0.25
ug/L
2
Aroclor 1248
12672-2M
608
NO
0.25
ug/L
2
Aroclor 1254
11097-69-1
608
ND
0.25
ug/L
2
Aroclor 1260
11096-82-5
608
ND
0.25
ug/L
2
Run 1
Acceptance
Run 2 Acceptance
Surrogate
Q % Recovery
Limits Q
% Recovery Limits
Decachlorobiphenyi
31
20-131
44 20-131
Tetrachloro-m-xylene
60
26-132
98 26-132
POL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the catibration range H = Out of holding time
ND = Not detected at or above the POL J = Estimated result < POL and > UDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W'
Shealy Environmental Services, Inc. Page: 8 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax (803) 791=9111 www.shealyfab.com Level 1 Report v2.1

ICP-AES
Client: Curtiss Wright Flight Systems Laboratory ID: PC18047-001
Description:Outfall 1 Matrix: Aqueous
Date Sampled:0311612014 1100
Dale Received:03118/2014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 200.7 200.7 1 03/26/2014 0705 BNW 03/25/2014 1650 43163
CAS
Analytical
Parameter _
Number
Method
Result Q
PQL
Units
Run
Copper
7440-50-8
200.7
0.029
0.0050
mg1L
1
Lead
7439-92-1
200.7
ND
0.010
mg1L
1
Zinc
7440-66-6
200.7
0.042
0.020
mglL
1
PQL - Practical quantitation limit B = Detected in the method blank E = Quantitatlon of compound exceeded the Calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and _> MM P = The RPD between two GC columns exceeds 4D% N = Recovery is out of criteria
Where applicable, all sal sample analysis are reported on a dry weight basis unless Ragged with a W
Shealy Environmental Services, lnc. Page: 9 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatylab.com Level 1 Report v2.1

Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory ID: PC18047-002
Description: Qutfall 2 Matrix: Aqueous
Date Sampled:03/1612014 1030
Date Received. 03/1812014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 (TSS) SM 254OD-2011 1 03/19/2014 1741 AMM1 42708
1 (SGT - HEM (n) 16646 1 03/28/2014 1630 TDT 43496
CAS Analytical
Parameter _ Number _ Method Result Q PQL Units Run
TSS SM 254OD-20 5.1 1.0 mglL 1
SGT - HEM (non -polar material) 1664B ND 4.6 mg/L 1
PQL = Practical quantitation Emit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result � PQL and? MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a -W-
Shealy Environmental Services, Inc. Page: 10 of 27
106 Vantage Point Drive West Columbia, 5C 29172 [phone] Fax [phone] www.shealylab.com Level 1 Reportv2.t

Volatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: PC18047-002
Description: Outfall 2 , Matrix: Aqueous
Date Sampled:0311612014 1030
Date Received: 0311812014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 624 1 03/21/2014 0235 PMM2 42859
CAS
Analytical
Parameter
- Number
Method
Result Q
PQL
Units
Run
Acrolein
107-02-8
624
NO
50
ug/L
1
Acrylanitrile
107-13-1
624
NO
50
ug/L
1
Benzene
7143-2
624
NO
5.0
ug/L
1
Bromodichloromethane
75-27-4
624
ND
5.0
ug/L
1
Bromoform
75-25-2
624
NO
5.0
ug/L
1
Bromomethane (Methyl bromide)
74-83-9
624
NO
5.0
ug/L
1
Carbon tetrachloride
56-23-5
624
NO
5.0
ug/L
i
Chlorobenzene
108-90-7
624
ND
5.0
ug/L
1
Chloroethane
75-00-3
624
NO
5.0
ug/L
1
2-Chloroethylvinylelher
110-75-8
624
NO
10
ug/L
1
Chloroform
67-66-3
624
ND
5.0
ug/L
1
Chloromethane (Methyl chloride)
74-87-3
624
ND
5.0
ug/L
1
Dibromochloromethane
124-48-1
624
NO
5.0
ug1L
1
1,1-Dichloroethane
75-34-3
624
NO
5.6
ug/L
1
1,2-Dichloroethane
107-06-2
624
NO
5.0
ug/L
i
1,1-Dichloroethene
75-35-4
624
NO
5.0
ug/L
1
trans- l,2-Dichloroethene
156-60-5
624
NO
5.0
ug/L
1
1,2-Dichloropropane
78-87-5
624
NA
5.0
ug/L
1
cis-1,3-Dichloropropene
10061-01-5
624
NO
5.0
ug/L
1
trans-1,3-Dichloropropene
10061-02-6
624
NO
5.0
u911-
1
Ethylbenzene
100-41-4
624
NO
5.0
ug/L
1
Methyfene chloride
75-09-2
624
ND
5.0
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
624
NO
5.0
ug/L
i
Tetrachloroethene
127-18-4
624
NO
5.0
ug/L
i
Toluene
106-88-3
624
NO
5.0
ug/L
1
1,1,1-Trichloroethane
71-55-6
624
ND
5.0
ug/L
1
1,1,2-Trichloroethane
79-00-5
624
ND
5.0
ug/L
1
Trichloroethene
79-01-6
624
NO
5.0
ug/L
1
Vinyl chloride
75-01-4
624
NO
5.0
uglL
1
Run 1 Acceptance
Surrogate Q % Recovery Limits
1,2-Dichloroethane-d4 100 70-130
Bromofluorobenzene 90 70-130
Toluene-d8 98 70-130
PQL = Practical quantifation Gmit B = Detected in the method blank E = Quantitatlon of crxmpound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated resuil < PQL and _s MDL P = The RPD behuem two GC columns exceeds 0% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 11 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Semivolatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: PC18047-002
Description; Outfall 2 Matrix: Aqueous
Date 5ampled:0311612014 1030
Date Received:0311812014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 03/24/2014 2214 ORB 03/19/2014 1253 42676
CAS
Analytical
Parameter _ _
Number
Method_
Result Q
PQL
Units
Run
Acenaphthene
83-32-9
625
ND
2.0
ug/L
1
Acenaphthylene
208-96-8
625
ND
2.0
ug/L
1
Anthracene
120-12-7
625
NO
2.0
ug/L
1
Benzidine
92-87-5
625
ND
10
ug/L
1
Benzo(a)anthracene
56-55-3
625
ND
2.0
ug/L
1
Benzo(a)pyrene
50-32-8
625
ND
2.0
ug/L
1
Benzo(b)fluoranthene
205-99-2
625
NO
2.0
ug/L
1
Benzo(g,h,i)perylene
191-24-2
625
ND
2.0
ug/L
1
Benzo(k)fluoranthene
207-08-9
625
ND
2.0
ug/L
i
4-Bromophenyl phenyl ether
101-55-3
625
ND
2.0
ug/L
1
Butyl benzyl phthalate
85-68-7
625
NO
10
ug/L
1
4-Chloro-3-methyl phenol
59-50-7
625
NO
2.0
ug[L
1
bis(2-Chloroethoxy)methane
111-91-1
625
ND
2.0
ug/L
1
bis(2-Chloroethyl)ether
111-44-4
625
ND
2.0
ug/L
1
bis(2-Chloroisopropyl)ether
108-60-1
625
NO
2.0
ug/L
1
2-Chloronaphthatene
91-58-7
625
ND
2.0
ug/L
1
2-Chtorophenol
95-57-8
625
NO
2.0
uglL
1
4-Chlorophenyl phenyl ether
7005-72-3
625
NO
2.0
uglL
1
Chrysene
218-01-9
625
ND
2.0
ug/L
1
Dibenzo(a,h)anthracene
53-70-3
625
NO
2.0
ug/L
1
1,2-Dichlorobenzene
95-50-1
625
ND
2.0
ug/L
1
1,3-Dichlorobenzene
541-73-1
625
ND
2.0
ug/L
1
1,4-Dichlorobenzene
106-46-7
625
NO
2.0
ug/L
1
3,3'-Dichlorobenzidine
91-94-1
625
NO
10
UA
1
2,4-Dichlorophenol
120-83-2
625
NO
2.0
ugfL
1
Dtelhylphthalate
84-66-2
625
ND
10
ug/L
1
Dimethyl phthalate
131-11-3
625
NO,
10
ug/L
1
2,4-Dimethylphenol
105-67-9
625
ND
2.0
ug/L
1
Di-n-butyl phthalate
84-74-2
625
ND
10
ug/L
1
4,6-Dinitro-2-methylphenol
534-52-1
625
ND
10
ug/L
1
2,4-Dinitrophenol
51-28-5
625
NO
10
uglL
1
2,4-Dinitrotoluene
121-14-2
625
NO
4.0
ug/L
1
2,6-Dinitrotoluene
606-20-2
625
NO
4.0
ug/L
1
Di-n-octytphthalate
117-84-0
625
ND
10
ug/L
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625
ND
2.0
ug/L
1
bis(2-Ethylhexyl)phthalate
117-81-7
625
ND
10
ug/L
1
Fluoranthene
206-44-0
625
ND
2.0
ug/L
1
Fluorene
86-73-7
625
ND
2.0
uglL
1
Hexachlorobenzene
118-74-1
625
NO
2.0
ug/L
1
Hexachlorobutadiene
87-68-3
625
NO
2.0
ug/L
1
Hexachlorocyclopentadiene
7747-4
625
NO
10
ug/L
1
Hexachloroethane
67-72-1
625
ND
2.0
ug/L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
ND
2.0
uglL
1
Isophorone
78-59.1
625
NO
2.0
ug/L
1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result � PQL and? MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 12 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatylab.com Level 1 Report v2.1

Semivolatile Organic Compounds by GCIMS
Client: Curtiss Wright Flight Systems Laboratory ID: PC18047-002
Description: Outfall 2 Matrix: Aqueous
Date Sampled:0311612014 1030
Date Received:0311812014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 03/24/2014 2214 DRB1 03/19/2014 1253 42676
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Naphthalene
91-20-3
625
ND
2.0
uglL
1
Nitrobenzene
98-95-3
625
ND
2.0
ug/L
1
2-Nilrophenol
88-75-5
625
ND
4.0
ug1L
1
4-Nitrophenol
100-02-7
625
ND
10
ug1L
1
N-Nitrosodimethylamine
62-75-9
625
ND
2.0
u91L
1
N-Nitrosodi-n-propylamine
621-64-7
625
ND
2.0
ug1L
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625
ND
2.0
ug1L
t
Pentachlorophenol
87-86-5
625
ND
10
ug1L
t
Phenanthrene
85-01-8
625
ND
2.0
ug1L
1
Phenol _
108-95-2
625
ND
2.0
ug[L
1
Pyrene
129-00-0
625
ND
2.0
ug1L
1
1,2,4-Trichlorobenzene
120-82-1
625
ND
2.0
ug/L
1
2,4,6-Trichlorophenol
8"6-2
625
ND
2.0
ug1L
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
2-Fluorobiphenyl
89
37-129
2-Fluarophenol
77
24-127
Nitrobenzene-d5
76
38-127
Phenol-d5
82
28-128
Terp henyl-d 14
109
10-148
2,4,6-Tribromophenol
110
41-144
PQL = Practical quantitation limit B = Detected in the method blank E = Quanbtation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the POL J = Estimated result < POL and > UDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless Ragged with a W
Shealy Environmental Services, Inc. Page: 13 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2,1

Organochlorine Pesticides and PCBs
Client:Curtiss Wright Flight Systems Laboratory ID: PC18047-002
Description: Outfall 2 Matrix: Aqueous
Date Sampled:03116120141030
Date Received:0311812014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 608 1 03126120141654 MPM 03119/20141739 42702
2 608 608 1 03125120141214 MPM 03119/20141739 42702
CAS
Analytical
Parameter _ _
_ _ Number
Method
Result Q
PQL
Units
Run
Aldrin
309-00-2
608
NO
0.025
ug/L
1
alpha-BHC
319-84-6
608
NO
0.025
ug/L
1
beta-BHC
319-85-7
608
ND
0.025
ug/L
1
delta-BHC
319-86-8
608
ND
0.025
ug/L
1
gamma-BHC (Lindane)
58-89-9
608
NO
0.025
ugfL
1
Chlordane
57-74-9
608
NO
0.25
ug/L
1
4r4'-DDD
72-54-8
608
NO
0.025
ug/L
1
4,4'-DDE
72-55-9
608
NO
0.025
ugfL
1
4,4'-DDT
50-29-3
608
NO
0.025
ug/L
1
Dieldrin
60-57-1
608
NO
0.025
ug/L
1
Endosulfan 1
959-98-8
608
NO
0.025
ug/L
1
Endosulfan II
33213-65-9
608
NO
0.025
ug/L
1
Endosulfan sulfate
1031-07-8
608
NO
0.025
uglL
1
Endrin
72-20-8
608
NO
0.025
ug/L
1
Endrin aldehyde
7421-93-4
608
NO
0.025
ug/L
1
Heptachlor
76-44-8
608
ND
0.025
ug1L
1
Heptachlor epoxide
1024-57-3
608
NO
0.025
ug/L
1
Toxaphene
8001-35-2
608
NO
0.25
ug/L
1
Aroclor 1016
12674-11-2
608
NO
0.25
ug/L
2
Aroclor 1221
11104-28-2
608
NO
0.25
ug/L
2
Aroclor 1232
11141-16-5
608
NO
0.25
ug/L
2
Aroclor 1242
53469-21-9
608
NO
0.25
ugfL
2
Aroclor 1248
12672-29-6
608
NO
0.25
ug/L
2
Aroclor 1254
11097-69-1
608
NO
0.25
ug[L
2
Aroclor 1260
11096-82-5
608
NO
0.25
ug/L
2
Run 1 Acceptance Run 2 Acceptance
Surrogate Q % Recovery Limits Q % Recovery Limits
Decachlorobiphenyl 34 20-131 42 20-131
Tetrachloro-m-xylene 63 26-132 90 26-132
PQL = Practical quantitation limit 8 = Detected In the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
NO = Not detected at or above the PQL J = Estimated result K POL and _> MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 14 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

ICP-AES
Client: Curtiss Wright Flight Systems Laboratory ID: PC18047-002
Description: Qutfall 2 Matrix: Aqueous
Date Sampled:0311612014 1030
Date Received:0311812014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 200.7 2001 1 03/26/2014 0720 BNW 03/25/2014 1650 43163
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units Run
Copper
7440-50-8
200.7
0.014
0.0050
mg1L 1
Lead
7439-92-1
200.7
ND
0.010
mg1L 1
Zinc
7440-66-6
200.7
0-031
0.020
mg1L 1
PQL = Practical quantitatiun runic B = Detected in the method blank E - Quantitation of compound exceeded the ca!ibrabon range H = Out of holding time
NO = Not detected at or above the PQL J = Estimated result t PQL and - MDL P = The RPD between two GC oofumns exceeds 4D% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 15 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheealylab.com Level t Report v2.1

Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory ID: PC18047-003
Description: Outfall 3 Matrix: Aqueous
Date Sampled:0311612014 0910
Date Received:03118/2014
Run Prep Method Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1 (TSS) SM 254OD-2011
1 03/19/2014 1741 AMM1
42708
1 (SGT - HEM (n) 1664B
1 03/28/2014 1630 TDT
43496
CAS Analytical
Parameter
Number Method
Result Q
PQL Units Run
TSS
SM 254OD-20
3.9
1.0 mg1L 1
SGT - HEM (non -polar material)
1664B
ND
4.5 mg/L 1
PQL = Practical quantitation limit B = Detected in the method blank E = QuanUation of compound exceeded the calibration range H = Out of holding time
NO = Not detected at or above the PQL J = Estimated result < PQL and ? MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless rtagged with a W
Shealy Environmental Services, Inc. Page: 16 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www,shealylab.com Level 1 Reportv2.1

Volatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: PC18047-003
Description: Outfall 3 Matrix: Aqueous
Date Sampled:0311612014 0910
Date Received: 0311812014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 624 1 03/21/2014 0259 PMM2 42859
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Acrolein
107-02-8
624
ND
50
ug1L
1
Acrylonitrile
107-13-1
624
ND
50
ug1L
1
Benzene
71-43-2
624
ND
5.0
ug1L
1
Bromodichloromethane
75-27-4
624
ND
5.0
ug1L
l
Bromoform
75-25-2
624
ND
5.0
ug1L
i
Bromomethane (Methyl bromide)
74-83-9
624
ND
5.0
ug/L
1
Carbon tetrachloride
56-23-5
624
ND
5.0
ug1L
1
Chlorobenzene
108-90-7
624
ND
5.0
uglL
l
Chloroethane
75-OD-3
624
ND
5.0
ug/L
1
2-Chforoethylvinytether
110-75-8
624
ND
10
ug/L
1
Chloroform
67-66-3
624
ND
5.0
ug1L
1
Chloromethane (Methyl chloride)
74-87-3
624
ND
5.0
ug1L
1
Dibromochloromethane
124-48-1
B24
ND
5.0
ug1L
1
1,1-Dichtoroethane
75-34-3
624
ND
5.0
ug1L
1
1,2-Dichloroethane
107-06-2
624
ND
5.0
ug1L
f
1,1-Dichloroethene
75-35-4
624
ND
5.0
ug1L
1
trans-1,2-Dichloroethene
156-60-5
624
ND
5.0
ug1L
1
1,2-Dichloropropane
78-87-5
624
ND
5.0
uglL
1
cis-1,3-Dichloropropene
10061-01-5
624
ND
5.0
ug1L
1
trans- 1,3-Dichlompropene
10061-02-6
624
ND
5.0
ug1L
1
Ethylbenzene
100-41-4
624
ND
5.0
ug1L
1
Methylene chloride
75-09-2
624
ND
5.0
ug/L
1
1,12,2-Tetrachloroethane
79-34-5
624
ND
5.0
ug/L
1
Tetrachloroethene
127-18-4
624
ND
5.0
ug1L
1
Toluene
108-88-3
624
ND
5.0
ugfL
1
1, 1, 1 -Trichloroethane
71-55-6
624
ND
5.0
ug/L
1
1,1,2-Trichloroethane
79-DO-5
624
ND
5.0
ug1L
1
Trichloroethene
79-01-6
624
ND
5.0
ug/L
1
Vinyl chloride
75-01A
624
ND
5.0
uglL
1
Run 1
Acceptance
Surrogate
Q y% Recovery
Limits
1,2-Dichloroethane-d4
94
70-130
Bromofluorobenzene
90
70-130
Toluene-d8
94
70-130
PQL = Practical quantitation limit B = Detected in the method blank E = Quanhtation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the POL J = Estimated result < PQL and a MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 17 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylob.com Level 1 Report v2.1

Semivolatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID: PC18047-003
Description: Outfall 3 Matrix: Aqueous
Date Sampled:0311612014 0910
Date Received: 0311812014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 03/24/2014 2240 DRB1 03/19/2014 1253 42676
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Acenaphthene
83-32-9
625
ND
2.0
ug)L
1
Acenaphthylene
208-96-8
625
NO
2.0
ug/L
t
Anthracene
120-12-7
625
NO
2.0
uglL
1
Benzidine
92-87-5
625
NO
10
uglL
1
Benzo(a)anthracene
56-55-3
625
NO
2.0
ug/L
1
Benzo(a)pyrene
50-32-8
625
ND
2.0
ug/L
1
Benzo(b)fluoranthene
205-99-2
625
NO
2.0
ug/L
1
Benzo(g,h,i)perylene
191-24-2
625
ND
2.0
ug/L
1
Benzo(k)fluoranthene
207-08-9
625
NO
2.0
ug/L
1
4-Bromophenyl phenyl ether
101-55-3
625
NO
2.0
ug/L
i
Butyl benzyl phthalate
85-68-7
625
NO
10
u911-
1
4-Chioro-3-methyl phenol
59-50-7
625
NO
2.0
ug/L
1
bis(2-Chforoethoxy)methane
111-91-1
625
ND
2.0
ug/L
1
bis(2-Chicroethyl)ether
111-44-4
625
NO
2.0
ug/L
1
bis(2-Chloroisopropyl)ether
108-60-1
625
NO
2.0
ug/L
1
2-Chloronaphthalene
91-58-7
625
NO
2.0
ug/L
1
2-Chlorophenol
95-57-8
625
NO
2.0
ug/L
1
4-Chlorophenyl phenyl ether
7005-72-3
625
NO
2.0
ug/L
1
Chrysene
218-01-9
625
NO
2.0
ug/L
1
Dibenzo(a,h)anthracene
53-70-3
625
ND
2.0
ug/L
1
1,2-Dichlorobenzene
95-50-1
625
ND
2.0
ug/L
1
1,3-Dichlorobenzene
541-73-1
625
ND
2.0
ug/L
1
1,4-Dichlorobenzene
106-46-7
625
ND
2.0
uglL
1
3,3'-Dichlorobenzidine
91-94-1
625
ND
10
ug/L
1
2,4-Dichlorophenol
120-83-2
625
ND
2.0
ug/L
1
Diethyfphthalate
84-66-2
625
ND
10
ug/L
1
Dimethyl phthalate
131-11-3
625
NO
10
u911-
1
2,4-Dimethylphenol
105-67-9
625
NO
2.0
ug/L
1
Di-n-butyl phthalate
84-74-2
625
NO
10
ug/L
1
4,6-Dinitro-2-methylphenol
534-52-1
625
ND
10
ug/L
1
2,4-Dinitrophenol
51-28-5
625
ND
10
ug/L
1
2,4-Dinitrotoluene
121-14-2
625
NO
4.0
ug/L
1
2,6-Dinilrotoluene
606-20-2
625
ND
4.0
ug/L
1
Di-n-octylphthalate
117-84-0
625
ND
10
ug/L
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625
ND
2.0
ug/L
1
bis(2-Ethylhexyl)phthalate
117-81-7
625
ND
10
ug/L
1
Fluoranthene
206-44-0
625
ND
2.0
ug/L
1
Fluorene
86-73-7
625
ND
2.0
ug/L
1
Hexachlorobenzene
118-74-1
625
NO
2.0
ug/L
1
Hexachlorobutadiene
87-68-3
625
ND
2.0
ug/L
1
Hexachlorocyclopentadiene
77-47-4
625
ND
10
ug/L
1
Hexachloroethane
67-72-1
625
ND
2.0
ug/L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
ND
2.0
ug/L
1
Isophorone
78-59-1
625
ND
2.0
ug/L
1
PQL = Practical quantitation Urnit B = Detected in the method blank E = Quantiaton of compound exceeded the calibration range H = out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and ? MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all sail sample analysis are reported an a dry weight basis unless flagged with a "W'
Shealy Environmental Services, Inc. Page: 18 of 27
106 vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatylab.com Level 1 Report v2.1

Semivolatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: PC18047-003
Description: Outfall 3 Matrix: Aqueous
Date Sampled:0311612014 0910
pate Received:0311812014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 03124/2014 2240 DRBi 03/19/2014 1253 42676
CAS Analytical
Parameter _
Number Method
Result Q
PQL
Units
Run
Naphthalene
91-20-3
625
ND
2.0
ug/L
1
Nitrobenzene
98-95-3
625
ND
2.0
ug/L
1
2-Nitrophenol
88-75-5
625
ND
4.0
ug/L
1
4-Nitrophenol
100-02-7
625
NO
10
ug/L
1
N-Nitrosodimethyiamine
62-75-9
625
ND
2.0
ug/L
1
N-Nitrosodi-n-propylamine
621-64-7
625
ND
2.0
u91L
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625
ND
2.0
ug/L
1
Pentachlorophenol
87-86-5
625
NO
10
u91L
1
Phenanthrene
85-01-8
625
ND
2.0
ug/L
1
Phenol
108-95-2
625
NO
2.0
ug/L
1
Pyrene
129-00-0
625
NO
2.0
u91L
1
1. 2,4-Tric hloro benzene
120-82-1
625
NO
2.0
ug/L
1
2,4,6-Trichlorophenol
88-06-2
625
ND
2.0
ug/L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
2-Fluorobiphenyl
103 37-129
2-Fluorophenol
85 24-127
Nitrobenzene-d5
88 38-127
Phenol-d5
93 28-128
Terphenyl-d 14
110 10-148
2,4,6-Tribromophenol
111 41-144
POL = Practical quartitation limit B = Detected in the method blank E = Quantitation or compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result K PQL and > MDL P = The RPD betvreen two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 19 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Reportv2.1

Organochforine Pesticides and PCBs
Client:Curtiss Wright Flight Systems Laboratory ID: PC18047-003
Description: Outfall 3 Matrix: Aqueous
Date Sampled:0311612014 0910
Date Received:03118/2014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 608 1 03126/20141710 MPM 03119/20141739 42702
2 608 608 1 03125120141225 MPM 03/19/20141739 42702
CAS
Analytical
Parameter
Number
Method
Result Q
POL
Units
Run
Aldrin
309-00-2
608
ND
0,025
ug/L
1
alpha-BHC
319-84-6
608
ND
0.025
ug/L
1
beta-BHC
319-85-7
608
ND
0.025
ug/L
1
delta-BHC
319-86-8
608
ND
0,025
ug/L
1
gamma-BHC (Lindane)
58-89-9
608
ND
0.025
ug/L
1
Chlordane
57-74-9
608
ND
0.25
ug/L
1
4,4'-DDD
72-54-8
608
ND
0.025
ug/L
1
4,4'-DDE
72-55-9
608
ND
0.025
ug/L
1
4,4'-DDT
50-29-3
608
ND
0.025
ug/L
1
Dieldrin
60-57-1
608
ND
0.025
ug/L
1
Endosulfan 1
959-98-8
608
ND
0.025
ug/L
1
Endosulfan II
33213-65-9
608
ND
0.025
ug/L
1
Endosulfan sulfate
1031-07-8
608
ND
0.025
ug/L
1
Endrin
72-20-8
608
ND
0.025
ug/L
1
Endrin aldehyde
7421-93-4
608
ND
0.025
ug/L
1
Heptachlor
76-44-8
608
ND
0.025
ug/L
1
Heptachlor epoxide
1024-57-3
608
ND
0.025
ug/L
1
Toxaphene
8001-35-2
608
ND
0.25
ug/L
1
Aroclor 1016
12674-11-2
608
ND
0.25
ug/L
2
Aroclor 1221
11104-28-2
608
ND
0.25
ug/L
2
Aroclor 1232
11141-16-5
608
ND
0.25
u91L
2
Aroclor 1242
53469-21-9
608
ND
0.25
ug/L
2
Aroclor 1248
12672-29-6
608
ND
0.25
ug/L
2
Aroclor 1254
11097-69-1
608
ND
0.25
ug/L
2
Aroclor 1260
11096-82-5
608
ND
0.25
ug/L
2
Run 1
Acceptance
Run 2 Acceptance
Surrogate
Q % Recovery
Limits Q
% Recovery Limits
Decachlorobiphenyl
fit
20-131
80 20-131
Tetrachloro-m-xylene
64
26-132
98 26-132
POL = Practical quantitation limit B = Detected in the method blank E = Quantitatim of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result c POL and - MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a
Shealy Environmental Services, Inc. Page: 20 of 27
106 Vantage Point Orive West Columbia, SC 29172 [phone] Fax [phone] www.sheatylab.com Level 1 Reportv2.1

ICP-AES
Client: Curtiss Wright Flight Systems Laboratory ID: PC18047-003
Description: Outfall 3 Matrix: Aqueous
Date Sampled:0311612014 0910
)ate Received:0311812014
Run Prep Method
1 200.7
Analytical Method Dilution Analysis Date Analyst
200.7 1 03/26/2014 0735 BNW
Prep Date
03/25/2014 1650
Batch
43163
CAS Analytical
Parameter
Number Method
Result Q
PQL
Units
Run
_
Copper
_
7440-50-8 200.7
0.053
0.0050
mg1L
i
Lead
7439-92-1 200.7
ND
0.010
mg/L
1
Zinc
7440-66-6 200.7
0.11
0.020
mg/L
1
PQL = Practical quanfitation limit B = Detected in the method blank E = Quantitation of compound exceaded the calibration range H = Out of holding fine
ND = Not detected at or above the PQL J = Estimated result - POL and � MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of aitaria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 21 of 27
106 Vantage Point Drive West Columbia, SC 29172 (603) 791 '9700 Fax [phone] www.sheatplab.com Level i Reportv2.1

Inorganic non-metals
Client:Curtiss Wright Flight Systems Laboratory ID: PC18047-004
Description: Outfall 4 Matrlx: Aqueous
Date Sampled:0311612014 1130
Date Received;0311812014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 (TSS) SM 254OD-2011 1 03/19/2014 1741 AMM1 42708
1 (SGT - HEM (n) 1664B 1 03/28/2014 1630 TDT 43496
CAS Analytical
Parameter Number Method Result 0 PQL Units Run
TSS SM 254OD-20 12 1.0 mg1L 1
SGT - HEM (non -polar material) 1664E ND 4.8 mg/L 1
PQL = Practical quantitation lirrt B = Detected in the method blank E = Quantitaticn of compound exceeded the calibration range f4 = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and - MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis am reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 22 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Volatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID: PC1B047-004
Description: Outfall 4 Matrix: Aqueous
Date Sampled:0311612014 1130
Date Received: 0311812014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 624 1 03/21/2014 0322 PMM2 42859
CAS Analytical
Parameter _
Number Method
Result Q
PQL
Units
Run
Acrolein
107-02-8
624
ND
50
ug/L
1
Acrylonitrile
107-13-1
624
ND
50
ug1L
1
Benzene
71-43-2
624
ND
5.0
ug/L
1
Bromodichloromethane
75-27-4
624
ND
5.0
ug1L
1
Bromofoml
75-25-2
524
ND
5.0
ug/L
1
Bromomethane (Methyl bromide)
74-83-9
624
ND
5.0
ug/L
1
Carbon tetrachloride
56-23-5
624
ND
5.D
ug1L
1
Chlorobenzene
108-9D-7
624
ND
5.0
ug/L
1
Chloroethane
75-0D•3
624
ND
5.0
ug/L
1
2-Chloroelhytvinylether
110-75-8
624
ND
10
ug/L
1
Chloroform
67-66-3
624
ND
5.0
ug/L
1
Chloromethane (Methyl chloride)
74-87-3
624
N❑
5.0
ug/L
1
Dibromoctiloromethane
124-48-1
624
ND
5.0
ug/L
1
1,1-Dichtoroethane
75-34-3
624
ND
5.0
ug/L
1
1,2-Dichloroethane
107-D6-2
624
ND
5.0
ug/L
1
1,t-Dichloroethene
75-35-4
624
ND
5.0
u91L
i
trans-1,2-Dichloroethene
156-60-5
624
ND
5.0
ug/L
1 .
1,2-Dictiloropropane
78-87-5
624
ND
5.0
ug1L
1
cis-1,3-Dichtoropropene
10061-01-5
624
ND
5.0
ug/L
1
trans-1,3-Dichloropropene
10061-02-6
624
ND
5.0
ug/L
1
Ethylbenzene
100-41-4
624
ND
5.0
ug/L
1
Methylene chloride
75-09-2
624
ND
5.0
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
624
ND
5.0
uglL
1
Tetrachloroethene
127-18-4
624
ND
5.0
uglL
t
Toluene
108-88-3
624
ND
5.0
ug/L
1
1,1,1-Trichloroethane
71-55-6
624
ND
5.0
uglL
1
1,1,2-Trichloroethane
79-00-5
624
ND
5.0
ug/L
1
Ticchloroethene
79-01-6
624
ND
5.0
ug/L
1
Vinyl chloride
75-014
624
ND
5.0
ug/L
1
Run 1 Acceptance
Surrogate
Q % Recovery limits
1,2-Dichloroethane-d4
112 70-130
Bromofluorobenzene
90 7D-130
Toluene-d8
102 70-130
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H - Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and ? MDL P = The RPD between two GC columns exceeds 40% N = Recrovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a
Shealy Environmental Services, Inc. Page: 23 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax (B03) 791-9111 www.shealylab.com Level 1 Reportv2.1

Semivolatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID: PC18047-004
Description: Qutfall 4 Matrix: Aqueous
Date Sampled:0311612014 1130
Date Received: 0311812014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 03/24/2014 2306 DRB1 03/19/2014 1253 42676
CAS
Analytical
Parameter
Number
Method
Result Q
POL
units
Run
Acenaphthene
83-32-9
625
NO
2.0
ug/L
1
Acenaphthylene
208-96-8
625
ND
2.0
ug/L
1
Anthracene
120-12-7
625
ND
2.0
ug/L
1
Benzidine
92-87-5
625
ND
10
ugR
1
Benzo(a)anthracene
56-55-3
625
NO
2.0
ug/L
1
Benzo(a)pyrene
50-32-8
625
NO
2.0
ug/L
1
Benzo(b)fluoranthene
205-99-2
625
NO
2.0
ug/L
1
Benzo(g,h,i)peryiene
191-24-2
625
ND
2.0
ug/L
1
Benzo(k)fluoranthene
207-08-9
625
ND
2.0
ug/L
1
4-Bromophenyl phenyl ether
101-55-3
625
NO
2.0
ugR
1
Butyl benzyl phthalate
85-68-7
625
ND
10
ugll-
1
4-Chloro-3-methyl phenol
59-50-7
625
NO
2.0
ug/L
1
bis(2-Chloroethoxy)methane
111-91-1
625
ND
2.0
ug/L
1
bis(2-Chloroethyl)ether
111-44-4
625
ND
2.0
ug/L
1
bis(2-Chloroisopropyl)ether
108-60-1
625
NO
2.0
ug/L
1
2-Chloronaphthalene
91-58-7
625
NO
2.0
uglL
1
2-Chiorophenof
95-57-8
625
NO
2.0
ug/L
1
4-Chlorophenyl phenyl ether
7005-72-3
625
NO
2.0
ugR
1
Chrysene
218-01-9
625
NO
2.0
ugR
1
Dibenzo(a,h)anthracene
53-70-3
625
ND
2.0
ug/L
1
1,2-Dichlorobenzene
95-50-1
625
ND
2.0
ugR
1
1,3-Dichlorobenzene
541-73-1
625
ND
2.0
ug/L
1
1,4-Dichlorobenzene
106-46-7
625
NO
2.0
ugR
1
3,3'-Dichlorobenzidine
91-94-1
625
NO
10
ug/L
1
2,4-Dichlorophenol
120-83-2
625
NO
2.0
ugR
1
Diethylphthalate
84-66-2
625
NO
10
ug/L
1
Dimethyl phthalate
131-11-3
625
NO
10
ug/L
1
2,4-Dimethyiphenol
105-67-9
625
ND
2.0
ug/L
1
Di-n-butyl phthalate
84-74-2
625
ND
10
ug/L
1
4,6-Dinitro-2-methylphenol
534-52-1
625
NO
10
ugR
1
2,4-Dinitrophenol
51-28-5
625
NO
10
ug/L
1
2,4-Dinitrotoluene
121-14-2
625
NO
4.0
ugR
1
2,6-Dinitrotoluene
606-20-2
625
NO
4.0
ug/L
1
Di-n-octylphthalate
117-84-0
625
NO
10
ugR
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625
NO
2.0
ug/L
1
bis(2-Ethyihexyl)phthalale
117-81-7
625
ND
10
ug/L
1
Fluoranthene
206-44-0
625
ND
2.0
ug/L
1
Fluorene
86-73-7
625
ND
2.0
ug/L
1
Hexachlorobenzene
118-74-1
625
NO
2.0
uglL
1
Hexachlorobutadiene
87-68-3
625
NO
2.0
ug/L
1
Hexachlorocyclopentadiene
77-47-4
625
NO
10
ug/L
1
Hexachloroethane
67-72-1
625
NO
2.0
ug/L
1
indeno(1,2,3-c,d)pyrene
193-39-5
625
NO
2.0
ugR
1
isophorone
78-59-1
625
NO
2.0
ug1L
1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Nat detected at or above the PQL J = Estimated result < PQL and > MDL P = The RPD between two rC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a -W
Shealy Environmental Services, Inc. Page: 24 of 27
106 Vantage Point Drive West Calumbia, SC 29172 [phone] Fax [phone] www,shealylab.com Level 1 Report v2.1

Semivolatile Organic Compounds by GUMS
Client:Curtiss Wright Flight Systems Laboratory ID: PC18047-004
Description: Outfall 4 Matrix: Aqueous
Dale Sampled:0311612014 1130
Date Received:0311812014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 03/24/2014 2306 DRI31 03/19/2014 1253 42676
CAS Analytical
Parameter Number Method Result Q PQL Units Run
Naphthalene
91-20-3
625.
ND
2.0
ug/L
1
Nitrobenzene
98-95-3
625
ND
2.0
ug/L
1
2-Nitrophenol
88-75-5
625
NO
4.0
ug/L
1
4-Nitrophenol
100-02-7
625
ND
10
ug/L
1
N-Nitrosodimethylamine
62-75-9
625
ND
2.0
ug/L
1
N-Nitrosodi-n-propylamine
621-64-7
625
ND
2.0
ug/L
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625
ND
2.0
ug/L
1
Pentachlorophenol
87-86-5
625
ND
10
ug/L
1
Phenanthrene
85-01-8
625
ND
2.0
ug/L
1
Phenol
108-95-2
625
ND
2.0
ug/L
1
Pyrene
129-00-0
625
ND
2.0
ug/L
1
1,2,4-Trichlorobenzene
120-82-1
625
ND
2.0
ug/L
1
2,4,6-Trichlorophenol
88-06-2
625
NO
2.0
ug1L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
2-Fluorobiphenyl
109 37-129
2-Fluorophenol
92 24-127
Nitrobenzene-d5
92 36-127
Phenol-d5
98 28-128
Terphenyl-d14
101 10-148
2,4,6-Thbromophenol
124 41-144
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
No = Not detected at or above the PQL J = Estimated result < POL and? L4DL P = The RPD between two GC columns exceeds 4D% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dryweight basis unless Ragged with a W
Shealy Environmental Services, Inc. Page: 25 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level i Reportv2.1

Qrganochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID: PC18047-004
Description:Outfall 4 Matrix: Aqueous
Date 5ampled:0311612014 1130
Date Received:03118/2014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 608 1 03/26/20141725 MPM 03/19/20141739 42702
2 608 608 1 03125120141237 MPM 03119/20141739 42702
Parameter
CAS Analytical
Dumber Method
Result
Q
PQL
Units
Run
Aldrin
309-00-2
608
ND
0.025
ug1L
1
alpha-BHC
319-84-6
608
ND
0.025
ug1L
1
beta-BHC
319-85-7
608
ND
0,025
ug/L
1
delta-BHC
319-86-8
608
ND
0.025
ug1L
i
gamma-BHC (Lindane)
58-89-9
608
ND
0.025
ug1L
1
Chlordane
57-74-9
608
ND
0.25
ug1L
1
4,4'-DDD
72-54-8
608
ND
0.025
ug1L
1
4,4'-DDE
72-55-9
608
ND
0.025
ug1L
1
4,4'-DDT
50-29-3
608
ND
0.025
ug1L
1
Dieldrin
60-57-1
608
ND
0.025
ug[L
1
Endosulfan 1
959-98-8
608
ND
0.025
ug/L
1
Endosulfan 11
33213-65-9
Goa
ND
0.025
ug1L
1
Endosulfan sulfate
1031-07-8
608
ND
0.025
ug/L
1
Endrin
72-20-8
608
ND
0.025
ug/L
1
Endrin aldehyde
7421-93-4
608
ND
0.025
ug1L
1
Heptachlor
76-44-8
608
ND
0.025
ug/L
1
Heptachlor epoxide
1024-57-3
608
ND
0.025
ug/L
1
Toxaphene
8001-35-2
608
ND
0.25
ug/L
1
Aroclor 1016
12674-11-2
608
ND
0.25
ug1L
2
Aroclor 1221
11104-28-2
608
ND
0.25
ug1L
2
Aroclor 1232
11141-16-5
608
ND
0.25
ug1L
2
Aroclor 1242
53469-21-9
608
ND
0.25
ug1L
2
Aroclor 1248
12672-29-6
608
ND
0.25
ug1L
2
Aroclor 1254
11097-69-1
608
ND
0.25
ug1L
2
Aroclor 1260
11096-82-5
608
ND
0.25
ug1L
2
Run 1 Acceptance
Run 2 Acceptance
Surrogate
Q % Recovery Limits
Q %
Recovery
Limits
Decachlorobiphenyl
N 19 20-131
25
20-131
Tetrachloro-m-xylene
58 26-132
85
26-132
POL = Practical quantitation limit D = Detected in the method blank E a Quantitation of compound exceeded the calibration range H = Out of holding time
NO = Not detected at or above the PQL J = Estimated result r PQL and _> MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a -W
Shealy Environmental Services, Inc. Page: 26 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

ICP-AES
Client:Curtiss Wright Flight Systems Laboratory ID: PC18047-004
Description: Outfall 4 Matrix: Aqueous
Date Sam pled:03116120141130
Date Received:0311812014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 200.7 200.7 1 03/26/2014 0739 BNW 03/25/2014 1650 43163
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Copper
7440-50-8
200.7
0.034
0.0050
mg1L
1
Lead
7439-92-1
200.7
NO
0,010
mg1L
1
Zinc
7440-66-6
200.7
0.054
0.020
mg1L
1
POL = Practical quantitation Emit B = Detected in the method blank E = Quantitaflan of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the POL J = Estimated result < PQL and _> MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a'W
Shealy Environmental Services, Inc. Page: 27 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Pax [phone] www.sheafylab.com Level 1 Report v2.1

O �
1flti 1w.Y Chain of Custody Record
Shealy Environmental Services, Inc.
106 Vantage Point Drlvo
West Columbia, South Carolina 29177.
Telephono No. (©t73)791•J700 hnx No. [phone]
wom, phn alylah.ccm
Number 28519
CNN
s r fi
Rop rll to Cantnri
- Fa
SoIrpW {Prtmm Nan
e(keI
Quota No.
nrt�eg9
Te1gp�K�N/ .1 �, s rro. r„;ru
�e p
e' C�Eu�+ i f >' C.CN.
►r�ywll ria
I�I,t,k,
of
Clh State Zipcckdu
Presem ive
1. ilnprrls. 4. HNO3 7. Na0H
2.la%lrnA 5,HCL
I H2504 G. Na Thb.
>+
C
<
N=bGror0colainan
flnlllh {Sno 1(ti0j X=t;w bad,)
Prafacl me
o $ r
Prusix"15yu
r
�
i w
1—
5 —
V
v
�
h�
Lot No.,
Prn,W Number
R0 Nurmbor
hlalTixIL
{143 Pt lyA' 1V 3
Snrnpla 1131 VmcxfpWn
(Willaisrers krcoch sampla may be
:xaWi ad ei wie Ittte}
Date
Time
Remarks r Coolef ID
LL . t 6
,60A
�%
( Li 6 -
�.
Tum P rd 1"xne Rewro jP, r lab gprvial requVd br axpsdrad TM
Swr da'd ❑ Bush (Please Sp r.lty}
5un;Oe Dispusall
R RE11 11 Ib C1Psll Spes.11 Uy Lnb
Qc Requlre.mnnts {SpeClly)
Pea le Hazard Identlllcollan
ltrk•llnrald 1 I t tllimhl{! f k5�ntlrtttS 11 [1114{9Un t��rf191VAfl
f. R r Sam
TI a
1. Ra
Data
Titnri
2. Rklinarrishrxl /
Date
Thno
2. R. ed by
Unto
Tfine
3. WINiqulslted by
Date
Titno
3. R--Avrrc) by
Date
Ttrnv
4. Relinqu
qDW
rime.
4,T Raceivudi
Date _.
Tlme.
kYdteAf1 samples are retained for six weeks from receipt
unlogo other arran enients"are made.
LAB USE ONt
Rel:eivad(in 13v peck} 0Vae nNo raImRs6 fier*tlemp.�°C
I rerop,8lank a 1 rWN
X
T1
D
A
Trn
N
C_
C�
rn
W
Z
n

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted March 21, 2014
CERTIFICATE OF COVERAGE NO. NCG030258
FACILITY NAME Curtiss-Wrieht Controls. Inc.
COUNTY Cleveland
PERSON COLLECTING SAMPLES Phillip Felkel
LABORATORY Shealy Env. Services Lab Cert. # 329
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2014
SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
or ® Monthly) February. 2014 (month)
RECEIW� GING TO CLASS ❑ORW ❑HQW []Trout❑PNA
�N/ GLJ ❑Zero -flow ❑Water Supply ❑SA
APR 14 2014 ®other C
CENTRAL FILES PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
DWQIBOG
❑ No discharge this period ?2
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
- 24-hour rainfall
amount,
Inches3
Total Suspended Solids
PM
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
s
Organics
Benchmarks ==_>
_
-
200 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L.
'0:067 mg/L
15 mg/L .
1 mg/L
1
2/19/14
1.0
1.8
7.34
0.024
<0.010
0.038
0.6
<0.05
2
2/19/14
1.0
65
7.47
0.028
<0.010
0.052
<5.0
<0.05
3
2/19/14
1.0
34
7.58
0.047
<0.010
0.80
0.9
<0.05
4
2/29/14
1.0
65
1 7.41
0.034
<0.010
1 0.081
0.8
1 <0.05
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
Z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
Name (Print name)
Title (Print title)
(Signature)
(Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX mg/L". where XX is the numerical value of the detection
limit, reporting limit, etc, in mg/L.
Note. If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period ?2
Outfall No.
-Date Sample
collected1> i
(mo/dd/yr)
24-hour rainfall.
0
amount,
t: a
Inches
Non -polar O&G/TPH by
:� o -
EPAJ664 (SGT=HEM)
Total Suspended Solids
pH.
Benchmcrks ===>
_
" I5 rKix `
100 mg/L or 50 mg/L"
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
' See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 1, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART 11 SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ® NO ❑
IF YES, HAVE YOU CONTACTED T E DWQ REGIONAL OFFICE? r YES ® NO ❑
REGIONAL OFFICE CONTACT NAME: � 6 ea l" In a n j k-
Mail an original and one copy of this DMR, including all "No Discharge" reports, within 30 days of receipt of the lab results for at end of monitoring period
in the case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to
assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or
those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I
am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
of Permittee]
`/ B J51
(Date)
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 3 of 3

IF
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit: hnp:/Iportal.ncdenr.org/web/­wq/ws/su/npdessw#tab-4
Permit No.: N/C/_/_/_/_/_/_/_/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls, Inc
County: Cleveland Phone No. 704-481-1150
Inspector:'Phillip Felkel
Date of Inspection: 22119/14
Time of Inspection: 3:30 am
Total Event Precipitation (inches): 0.5
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
re of Peree or Designee)
Pagel of 2
SWU-242, Last modified 10/25/2012

I. Outfall Description:
Outfall No. Q Structure (pipe, ditch, etc.) Fipe
Receiving Stream: Unnamed tributary of the Broad River Drainage Basin
Describe the industrial activities that occur within the outfall drainage area: Plating Scrubbers,
Heat Treat Chillers, Waste Coolant AST, Drum St rage. Employe& Parking
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: Clear
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy: ����
( 1 J 2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
1 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
0 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes CNo
8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 10/25/2012

A v
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit: htW:/,/Vortal.ncdenr.g2rg/web/wq/ws/su.Inpdessw#tab-4
Permit No.: IV/�/_/_/�/�/ /_/_/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls, Inc
County: Cleveland Phone No. 704-481-1150
Inspector: Phillip Felkel
Date of Inspection: 2119114
Time of Inspection: 2: 0 am
Total Event Precipitation (inches): 0.5 _
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
M Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than i
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
1 precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours f
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
l obtains approval from the local DWQ Regional office.
8y this signature, I certify tit this report is accurate and complete to the best of my knowledge:
re of Permittjgpd Designee)
Page 1 of 2
SWU-242, last modified 10/25/2012

1. Outfall Description:
Outfall No. Q3 Structure (pipe, ditch, etc.) Pipe
Receiving Stream: Unnamed tributary of the Broad River Drainage Basin
Describe the industrial activities that occur within the outfall drainage area: Roof Drainage, Deburr
Booth Stack Employee Pawing
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: lighi orange
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 0 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
0 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
1 0 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
B. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
5wU-242, Last modified 10/25/2012

A��
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit. hUp:/Iaorta .nrd nr.org/web/wq/mEs/-tea/npdessw#tab-A
Permit No.: N/C/_/_/_/�/^/_/_/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls Inc
County: Cleveland
Inspector: Phillip Felkel
Date of Inspection: 2119114
Time of Inspection: 3:00 am
Total Event Precipitation (inches): 0.5
Phone No. 704-481-1150
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
of Pern �e or Designee)
Page 1 of 2
5WU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. 002 Structure (pipe, ditch, etc.) Pine
Receiving Stream: Unnamed tributaU of the Broad River Drainage Ba in
Describe the industrial activities that occur within the outfall drainage area: Truck Docks, Plating
Scrubbers, Heat Treat Chillers, Waste Co lant AST Drum Storage. Employee Parkin
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: light orange-_
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 0 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
1 2� 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes R
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, fast modified 10/25/2012

IFA
, A rA
NCDENR
Stormwater Discharge OutfA (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit. http://Aortal.ncdenr.org/web/wq/ws/su/nodessw#tab-4
Permit No.: �1/�/_/_/_/�/_/_/_/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls, Inc
County: Cleveland Phone No. 704-481-1150
Inspector: PhillipFelkel
Date of Inspection: 2 1 14
Time of Inspection: 4:00 am
Total Event Precipitation (inches): 0.5
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a `representative storm
event" or "rneasureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
i
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
i and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
j precipitation.
i
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certify OAthis report is accurate and complete to the best of my knowledge:
Designee)
SWU-242, Last modified 10/25/2012
Pagel of 2

1. Outfall Description:
Outfall No. 004 Structure [pipe, ditch, etc.] Pine
Receiving Stream: Unnamed tributaU of the Broad River Drainage Basin
Describe the industrial activities that occur within the outfall drainage area: Roof Drainage, Chip
Hoppers, Waste Coolant Material Storage
2. Color: Describe the color of the discharge using basic colors [red, brown, blue, etc.] and tint
[light, medium, dark] as descriptors: medium orange
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 2 3 5
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
1 C2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
1 2 0 4 5
7. Is there any foam in the stormwater discharge? Yes E)
B. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 10/25/2012

SHEALY ENVIRONMENTAL SERVICES, INC.
Report of Analysis
RECEfD
Curtiss Wright Flight Systems
201 Old Boiling Springs Rd. MAR 1 2014
Shelby, NC 28152 Ci�:TISS-WRIGHT / Shelb
Attention: Phillip Felkel.,_ y
Project Name:Stormwater
Lot Number:PB24035
Date Completed:0311012014
Kelly M. Maberry
Project Manager
W�\tEq ,p A C c py�iac
4 �
U `V �
K _
This report shall not be reproduced, except in its entirety, without the written approval of Shealy Environmental Services, Inc.
The following non -paginated documents are considered part of this report: Chain of Custody Record and Sample Receipt Checklist.
Shealy Environmental Services, Inc. Page: 1 of 27
106 Vantage Point Drive West Colum bia, SC 29172 [phone] Fax [phone] www.shealylab.com Levels Report12.1

SHEALY ENVIRONMENTAL SERVICES, INC.
SC DHEC No: 32010 NELAC No: E87653 NC DENR No: 329 NC Field Parameters No: 5639
Case Narrative
Curtiss Wright Flight Systems
Lot Number: PB24035
This Report'of Analysis contains the analytical result(s) for the sample(s) listed on the Sample Summary following this Case Narrative. The sample
receiving date is documented in the header information associated with each sample.
All results fisted, in this report relate {only to the samples that are contained within this report.
Sample receipt, sample analysis, and data review have been performed in accordance with the most current approved NELAC standards, the
Shealy Environmental Services, Inc. ("Shealy") Quality Assurance Management Plan (QAMP), standard operating procedures (SOPS), and Shealy
policies. Any exceptions to the NELAC standards, the QAMP, SOPS or policies are qualified on the results page or discussed below -
If you have any questions regarding this report please contact the Shealy Project Manager listed on the cover page.
Sample Receiving
One vial was received broken for sample -003. There was sufficient sample volume remaining for analysis.
Pesticide/PCBs
One surrogate associated with samples -001 and -002 was recovered outside of the acceptance limits. No corrective action was required as the
method only requires one surrogate to recover within limits.
Shealy Environmental Services, Inc. Page: 2 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

SHEALY ENVIRONMENTAL SERVICES, INC. '
Sample Summary
Curtiss Wright Flight Systems
Lot Number: PB24035
Sample Number
Sample ID
Matrix
Date Sampled
Date Received
001
Outfall i
Aqueous
02/19/2014 0330
02/24/2014
002
Outfall 2
Aqueous
02/19/2014 0300
02/24/2014
003
Outfall 3
Aqueous
02/19/2014 0200
02/24/2014
004
Outfall 4
Aqueous
02/19/2014 0400
02/24/2014
(4 samples)
Shealy Environmental Services, Inc. Page: 3 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www,shealylab.com Level t Report v2.1

Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory ID: PB24035-001
Description: Outfall 1 Matrix: Aqueous
Date Sampled:0211912014 0330
Date Received:0212412014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 (TSS) SM 2540D-2011 1 02/25/2014 1932 BLB 41064
1 (SGT - HEM (n) 1664B 1 0310712014 1432 TDT 41810
CAS Analytical
Parameter Number Method Result Q PQL Units Run
TSS SM 2540D-20 1.8 1.0 mglL 1
SGT - HEM (non -polar material) 1664B ND 4.6 mg1L 1
PQL = Practical quantitation limit H = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and 2 MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless !lagged with a W
Shealy Environmental Services, Inc. Page: 4 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.she*lab.com Level t Report v2.1

Volatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID: PB24035-001
Description: Outfall 1 Matrix: Aqueous
Date 5ampled:02I1912014 0330
Date Received; 02124/2014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Hatch
1 5030B 624 1 02126/2014 2243 PMM2 41159
CAS
Analytical
Parameter_ _
Number
Method
Result Q
PQL
Units
Run
Acrolein
107-02-8
624
NO
50
ug1L
1
Acrylonitrile
107-13-1
624
NO
50
ug1L
1
Benzene
71-43-2
624
NO
5.0
ug1L
1
Bromodichloromethane
75-27-4
624
NO
5.0
ug1L
1
Bromoform
75-25-2
624
NO
5.0
ug1L
1
Bromomethane (Methyl bromide)
74-83-9
624
NO
5.0
ug1L
1
Carbon tetrachloride
56-23-5
624
NO
5.0
ug1L
1
Chlorobenzene
108-90-7
624
NO
5.0
ug/L
1
Chloroelhane
75-00-3
624
NO
5.0
ug/L
1
2-Chloroethylvinylether
110-75-8
624
NO
10
ug/L
1
Chloroform
67-66-3
624
NO
5.0
ug1L
1
Chloromethane (Methyl chloride)
74-87-3
624
ND
5.0
ug/L
1
Dibromochloromethane
124-48-1
624
NO
5.0
ug1L
1
1,1-Dichloroelhane
75-34-3
624
ND
5.0
ug/L
1
1,2-Dichloroelhane
107-06-2
624
ND
5.0
ug/L
1
1,1-Dichloroethene
75-35-4
624
ND
5.0
ug/L
1
trans-1,2-Dichloroethene
156-60-5
624
ND
5.0
ug1L
1
1,2-Dichloropropane
78-87-5
624
ND
5.0
ug1L
1
cis-1,3-Dichloropropene
10061-01-5
624
ND
5.0
ug/L
1
trans- 1,3-Dichloropropene
10061-02-6
624
ND
5.0
ug/L
1
Ethylbenzene
100-41-4
624
ND
5.0
ug1L
1
Methytene chloride
75-09-2
624
NO
5.0
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
624
NO
5.0
ug1L
1
Tetrachloroethene
127-18-4
624
NO
5.0
ug1L
1
Toluene
108-88-3
624
NO
5.0
ug/L
1
1, 1, 1-Trichloroethane
71-55-6
624
NO
5.0
ug/L
1
1,1,2-Trichloroethane
79-00-5
624
NO
5.0
ug/L
1
Trichloroelhene
79-01-6
624
NO
5.0
ug/L
1
Vinyl chloride
75-01-4
624
NO
5.0
ug/L
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
1,2-Dichloroethane-d4
80
70-130
Bromofluorobenzene
82
70-130
Toluene-d8
86
70-130
PQL = Practical quantitation Emit B = Detected in the method blank E = Quantifation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result � PQL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dryweight basis unless flagged with a "W
Shealy Environmental Services, Inc. Page: 5 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.eom Level t Reportv2.1

Semivolatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: PB24035-001
Description: Outfall 1 Matrix: Aqueous
Date Sampled:02119/2014 0330
Date Received: 0212412014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 02/28/20141120 DRB1 02125/20141405 41030
CAS
Analytical
Parameter
_ Number
Method
Result Q
PQL
Units
stun
Acenaphlhene
83-32-9
625
NO
2.0
ug1L
1
Acenaphthylene
208-96-8
625
NO
2.0
ug1L
1
Anthracene
120-12-7
625
NO
2.0
uglL
1
Benzidine
92-87-5
625
NO
10
ug1L
1
Senzo(a)anthracene
56-55-3
625
NO
2.0
ug1L
1
Benzo(a)pyrene
50-32-8
625
NO
2.0
uglL
1
Benzo(b)fluoranthene
205-99-2
625
NO
2.0
ug1L
1
Benzo(g,h,i)perylene
191-24-2
625
NO
2.0
ug1L
1
Benzo(k)fluoranthene
207-08-9
625
NO
2.0
ug1L
1
4-Bromophenyl phenyl ether
101-55-3
625
NO
2.0
uglL
1
Butyl benzyl phthalate
85-68-7
625
NO
10
uglL
1
4-Chloro-3-methyl phenol
59-50-7
625
NO
2.0
ugiL
1
bis(2-Chloroethoxy)methane
111-91-1
625
NO
2.0
uglL
1
bis(2-Chloroethyl)ether
111-44-4
625
NO
2.0
ugR
1
bis(2-Chloroisopropyl)ether
108-60-1
625
NO
2.0
ugR
1
2-Chloronaphthalene
91-58-7
625
NO
2.0
ug)L
1
2-Chlorophenol
95-57-8
625
NO
2.0
ug)L
1
4-Chlorophenyl phenyl ether
7005-72-3
625
NO
2.0
ug1L
1
Chrysene
218-01-9
625
NO
2.0
ug)L
1
Dibenzo(a,h)anthracene
53-70-3
625
NO
2.0
ug1L
1
1,2-Dichlorobenzene
95-50-1
625
NO
2.0
uglL
1
1,3-Dichlorobenzene
541-73-1
625
NO
2.0
uglL
.1
1,4-Dichlorobenzene
106-46-7
625
NO
2.0
ug1L
1
3,3'-Dichlorobenzidine
91-94-1
625
NO
10
ugR
1
2,4-Dichlorophenol
120-83-2
625
NO
2.0
ugR
1
Diethylphthalate
64-66-2
625
NO
10
ugR
1
Dimethyl phthalate
131-11-3
625
NO
10
ugR
1
2,4-Dimethylphenol
105-67-9
625
NO
2.0
ug1L
1
Di-n-butyl phthalate
84-74-2
625
NO
10
ugR
1
4,6-Dinitro-2-methylphenol
534-52-1
625
NO
10
ugR
1
2,4-Dinitrophenof
51-28-5
625
NO
10
ugR
1
2,4-Dinitrotoiuene
121-14-2
625
NO
4.0
ug1L
1
2,6-Dinitrotoluene
606-20-2
625
NO
4.0
ug1L
1
Di-n-octylphthalate
117-84-0
625
NO
10
ug1L
1
1,2-Diphenylhydrazine(asazobenzene)
103-33-3
625
NO
2.0
ug1L
1
bis(2-Ethylhexyl)phthalale
117-81-7
625
NO
10
ug/L
1
Fluoranthene
206-44-0
625
NO
2.0
ugR
1
Fluorene
86-73-7
625
NO
2.0
ugR
1
Hexachlorobenzene
118-74-1
625
NO
2.0
ug1L
1
Hexachlorobutadiene
87-68-3
625
NO
2.0
uglL
1
Hexachlorocyclopentadiene
77-47-4
625
NO
10
ug1L
1
Hexachloroethane
67-72-1
625
NO
2.0
u91L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
NO
2.0
ugR
1
Isophorone
78-59-1
625
NO
2.0
ugR
1
POL = Practical quanblation limit B = Detected in the method blank E = Ouantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < POL and > MOIL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, ail soil sample analysis are reported on a dry weight basis unless !lagged with a -
Shealy Environmental Services, Inc, Page: 6 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheal*b.com Level 1 Reportv2.1

Semivolatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID: PB24035-001
Description: Qutfall 1 Matrix: Aqueous
Date Sampled:0211912014 0330
Date Received:0212412014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 02128/20141120 DRB1 02/25/20141405 41030
CAS
Analytical
Parameter
Number
Method_
Result Q
PQL
Units
Run
Naphthalene
91-2D-3
625
ND
2.0
ug/L
1
Nitrobenzene
98-95-3
625
ND
2.0
ug/L
1
2-Nitrophenol
88-75-5
625
ND
4.0
ug/L
1
4-Ndmphenol
100-02-7
625
ND
10
ug/L
1
N-Nitrosodimelhylamine
62-75-9
625
ND
2.0
ug/L
1
N-Nitrosodi-n-propylamine
621-64-7
625
ND
2.0
ug1L
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625
ND
2.0
ug/L
1
Pentachlorophenol
87-86-5
625
ND
10
ug/L
1
Phenanthrene
85-01-8
625
ND
2.0
ug/L
1
Phenol
108-95-2
625
ND
2.0
ug1L
1
Pyrene
129-00-0
625
ND
2.0
ug/L
1
1,2,4-Trichlorobenzene
12D-82-1
625
ND
2.0
ug/L
1
2,4,6-Trichlorophenol
88-06-2
625
ND
2.0
ug/L
1
Surrogate
Run 1
Q % Recovery
Acceptance
Limits
2-Fluorobiphenyl
67
37-129
2-Fluorophenol
63
24-127
Nitrobenzene-d5
64
38-127
Phenol-d5
56
28-126
Terphenyl-d14
72
10-148
2,4,6-Tribromophenol
68
41-144
PQL = Practical quantitation limit B = Detected in the method blank E = Ouantitation of compound exceeded the ralibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result c PQL and � MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a'W
Shealy Environmental Services, Inc. Page: 7 of 27
106 Vantage Point Drive West Columbia, 5C 29172 [phone] Fax [phone] www.she8yab.com Level t Report v2.1

Organochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID: PB24035-001
Description:Outfall 1 Matrix: Aqueous
Date 5arnpled:0211912014 0330
Date Received:0212412014
Run Prep Method
Analytical Method Dilution Analysis Date
Analyst Prep Date
Batch
1 608
608 1 03/04120141627 PMS 02125l20141558
41044
2 608
608 1 03/05/2014 2307 MPM
02/25/2014 1558
41044
CAS Analytical
Parameter
Number --Method
Result Q
PQL
Units
Run
Aldrin
309-00-2
608
ND
0.025
ug/L
1
alpha-BHC
319-84-6
608
ND
0.025
ug/L
1
beta-BHC
319-85-7
608
NO
0.025
ug1L
1
delta-BHC
319-86-8
608
ND
0.025
ug/L
1
gamma-BHC (Lindane)
58-89-9
608
ND
0.025
ug/L
1
Chlordane
57-74-9
608
ND
0.25
ug/L
1
4,4'-DDD
72-54-8
608
ND
0.025
ug/L
1
4,4'-DDE
72-55-9
608
ND
0,025
ug1L
i
4,4'-DDT
50-29-3
608
ND
0.025
ug1L
1
Dieldrin
60-57-1
608
ND
0.025
ug/L
1
Endosullan 1
959-98-8
608
ND
0.025
ug/L
1
Endosulfan II
33213-65-9
608
ND
0.025
ug1L
1
Endosuffan sulfate
1031-07-8
608
ND
0.025
ug1L
1
Endrin
72-20-8
608
ND
0,026
ug1L
1
Endrin aldehyde
7421-93-4
608
ND
0,025
ug1L
1
Heptachlor
76-44-8
608
ND
0.025
ug1L
1
Heptachlor epoxide
1024-57-3
608
ND
0.025
ug/L
1
Toxaphene
8001-35-2
608
ND
0.25
ugfL
1
Aroclor 1016
12674-11-2
608
ND
0.25
ug1L
2
Aroclor 1221
11104-28-2
608
ND
0.25
ug1L
2
Aroclor 1232
11141-16-5
608
ND
0.25
ug1L
2
Aroclor 1242
53469-21-9
608
ND
0.25
ug1L
2
Aroclor 1248
12672-29-6
608
ND
0.25
ug1L
2
Aroclor 1254
11097-69-1
608
ND
0.25
ug/L
2
Aroclor 1260
11096-82-5
608
ND
0.25
ug/L
2
Run 1 Acceptance
Run 2 Acceptance
Surrogate
Q % Recovery Limits Q
%
Recovery Limits
Decachlorobiphenyl
N 16 20-131
20 20-131
Tetrachloro-m-xylene
71 26-132
86 26-132
PQL = Practical quantitation Gmit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range N = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < POL and _> MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all sail sample analysis are reported an a dry weight basis unless flagged with a W
Sheaty Environmental Services, Inc. Page: 8 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatylab.com Level 1 Report v2.1

ICP-AES
Client:Curliss Wright Flight Systems Laboratory ID: PB24035-001
Description: Outfall 1 Matrix: Aqueous
Date Sampled:0211912014 0330
Dale Received:0212412014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 200.7 200.7 1 03/01/2014 1111 CDF 02/27/2014 2020 41276
CAS
Analytical
Parameter
Number
Metbog
Result Q
PQL
Units
Run
Copper
7440-50-8
200.7
0.024
0.0050
mgli_
1
Lead
7439-92-1
200.7
ND
0.010
mg(L
1
Zinc
7440-66-6
200.7
0.038
0.020
mg/L.
1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = put of holding time
ND = Not detected at or above the PQL J = Estimated resut[ - PQL and > MDL P = The RPD between two GC columns exceeds 4D% N = Recovery is out CC criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a -Ni
Shealy Environmental Services, Inc. Page: 9 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level Report v2.1

Inorganic non-metals
Client:Curtiss Wright Flight Systems Laboratory ID: PB24035-002
Description: Outfall 2 Matrix: Aqueous
Date Sampled:0211912014 0300
Date Received:0212412014
Run Prep Method
Analytical Method
Dilution Analysis Date Analyst Prep Date
Batch
1
(TSS) SM 254OD-2011
1 02/25/2014 1932 BLB
41064
1
(SGT - HEM (n) 1664B
1 03/0712014 1432 TOT
41810
CAS Analytical
Parameter
Number Method Result Q
PQL Units Run
TSS SM 2540D-20 65 5.0 mg/L
SGT - HEM (non -polar material) 1664E ND 5.0 mg1L
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
NO = Not detected at or above the PQL J = Estimated result � PQL and? MDL P = The RPD between two GC columns exceeds 40% N = Recovery fs out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis untass flagged with a -W
Shealy Environmental Services, Inc. Page: 10 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www,shealylab.com Level 1 Report v2.1

Volatile Organic Compounds by GCIMS
Client: Curtiss Wright Flight Systems Laboratory ID: PB24035-002
Description: Outfail 2 Matrix: Aqueous
Date Sampled:0211912014 0300
Dale Received:0212412014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 624 1 02/26/2014 2306 PMM2 41159
Parameter
CAS Analytical
Number Method
Result Q
PQL
Units
Run
Acrolein
107-02-8
624
ND
50
uglL
1
Acrylonitrile
107-13-1
624
ND
50
uglL
1
Benzene
71-43-2
624
ND
5.0
uglL
1
Bromodichloromethane
75-27-4
624
ND
5.0
ug1L
1
Bromoform
75-25-2
624
ND
5.0
ug1L
1
Bromomethane (Methyl bromide)
74-83-9
624
ND
5.0
ug1L
1
Carbon tetrachloride
56-23-5
624
ND
5.0
ug1L
1
Chlorobenzene
108-90-7
624
ND
5.0
ug1L
1
Chloroelhane
75-OD-3
624
ND
5.0
ug1L
1
2-Chloroethylvinylether
110-75-8
624
ND
10
ug1L
1
Chloroform
67-66-3
624
ND
5.0
ug1L
1
Chloromethane (Methyl chloride)
74-87-3
624
ND
5.0
ug1L
1
Dibromochloromethane
124-48-1
624
ND
5.0
uglL
1
1,1-Dichloroethane
75-34-3
624
ND
5.0
uglL
1
1,2-Dichloroethane
107-06-2
624
ND
5.0
uglL
1
1,1-Dichloroethene
75-35-4
624
ND
5.0
ug1L
1
trans-1,2-Dichloroethene
156-60-5
624
ND
5.0
ug1L
i
1,2-Dichloropropane
78-87-5
624
ND
5.0
uglL
1
cis-1,3-Dichloropropene
10061-01-5
624
ND
5.0
ug/L
1
trans-1,3-Dichloropropene
10061-02-6
624
ND
5.0
uglL
1
Ethylbenzene
100-41-4
624
ND
5.0
ug1L
1
Methylene chloride
75-09-2
624
ND
5.0
ug1L
1
1,1,2,2-Tetrachloroethane
79-34-5
624
ND
5.0
ug1L
1
Tetrachloroethene
127-18-4
624
ND
5.0
ug1L
1
Toluene
108-88-3
624
ND
5.0
ug1L
1
1,1,1-Trichloroethane
71-55-6
624
ND
5.0
ug1L
1
1,1,2-Trichloroethane
79-00-5
624
ND
5.0
ug1L
1
Trichloroethene
79-01-0
624
ND
5.0
uglL
1
Vinyl chloride
75-01-4
624.
ND
&0
ug1L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
1,2-Dichloroethane-d4
81 70-130
Bromofluorobenzene
81 70-130
Toluene-d8
85 70-130
PQL = Practical quanytation Emit B = Detected in the method blank E = ouantitation of compound exceeded the calibration range H = Out of holding time
ND = Nat detected at or above the PQL J = Estimated result < PQL and _} MDL P = The RPD between two GC columns exceeds 405E N = Recovery is out of Criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W -
Shealy Environmental Services, Inc. Page: 11 of 27
106 Vantage Point Drive West Columbia, Sr- 29172 [phone] Fax [phone] www.sheaMab.com Level 1 Report v2.1

Semivolatile Organic Compounds by GUMS
Client:Curtiss Wright Flight Systems Laboratory ID: PB24035-002
Description: Outfall 2 Matrix: Aqueous
Date Sampled:0211912014 0300
Date Received: 0212412014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 02/28120141147 ORB1 02125120141405 41030
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Acenaphthene
83-32-9
625
ND
2.0
ug1L
1
Acenaphthytene
208-96-8
625
ND
2.0
ug/L
1
Anlhracene
120-12-7
625
ND
2.0
ug/L
1
Benzidine
92-87-5
625
ND
10
ug/L
1
Benzo(a)anthracene
56-55-3
625
ND
2.0
ugR
1
Benzo(a)pyrene
50-32-8
625
ND
2.0
ug/L
1
Benzo(b)ftuoranlhene
205-99-2
625
ND
2.0
ug/L
1
Benzo(g,h,i)perylene
191-24-2
625
ND
2.0
ug/L
1
Senzo(k)fluoranthene
207-08-9
625
ND
2.0
ug/L
1
4-Bromophenyt phenyl ether
101-55-3
625
Nil
2.0
ugR
1
Butyl benzyl phthalate
85-68-7
625
ND
10
ug/L
1
4-Chloro-3-methyl phenol
59-50-7
625
ND
2.0
ug/L
1
bis(2-Chloroethoxy)methane
111-91-1
625
ND
2.0
ug/L
1
bis(2-Chloroethyl)ether
111-44-4
625
ND
2.0
ug/L
1
bis(2-Chloroisopropyl)ether
108-60-1
625
ND
2.0
ug/L
1
2-Chloronaphthalene
91-58-7
625
ND
2.0
ug/L
1
2-Chlorophenol
95-57-8
625
ND
2.0
ug1L
1
4-Chlorophenyl phenyl ether
7005-72-3
625
ND
2.0
ug1L
1
Chrysene
218-01-9
625
ND
2.0
ug/L
1
Dibenzo(a,h)anthracene
53-70-3
625
ND
2.0
ug/L
1
1,2-Dichlorobenzene
95-50-1
625
ND
2.0
ug/L
1
1,3-Dichlorobenzene
541-73-1
625
ND
2.0
ug/L
1
1,4-Dichlorobenzene
106-46-7
625
ND
2.0
ug/L
1
3,3'-Dichlorobenzidine
91-94-1
625
ND
10
ug/L
1
2,4-Dichlorophenol
120-83-2
625
ND
2.0
ug/L
1
Diethylphthalate
84-66-2
625
ND
10
ug/L
1
Oimethyl phthalate
131-11-3
625
ND
10
ugR
1
2,4-Dimethylphenol
105-67-9
625
ND
2.0
ug/L
1
Di-n-butyl phthalate
84-74-2
625
ND
10
uglL
1
4,6-Dinitro-2-methylphenol
534-52-1
625
ND
10
ug1L
1
2,4-Dinitrophenol
51-28-5
625
ND
10
ug1L
1
2,4-Dinitrotoluene
121-14-2
625
ND
4.0
ug/L
1
2,6-Dinitrotoluene
606-20-2
625
ND
4.0
ug/L
1
Di-n-octytphthalate
117-84-0
625
ND
10
ug/L
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625
ND
2.0
ug/L
1
bis(2-Ethylhexyl)phthalate
117-81-7
625
ND
10
ug/L
1
Fluoranthene
206-44-0
625
ND
2.0
ug/L
1
Fluorene
86-73-7
625
ND
2.0
ug/L
1
Hexachtorobenzene
118-74-1
625
ND
2.0
ugR
1
Hexachiorobutadiene
87-68-3
625
ND
2.0
ug/L
1
Hexachlorocyclopentadiene
77-47-4
625
ND
10
ug1L
1
Hexachloroelhane
67-72-1
625
ND
2.0
ugR
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
ND
2.0
ug1L
1
Isophorone
78-59-1
625
ND
2.0
ugR
1
POL = Practical quantitation limit 8 = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = out of holding time
ND = Not detected at or above the PQL J = Estimated result � PQL and? MDL P = The RPD between two GG columns exceeds 40% N = Recovery is out of criteria
Where applicable, an soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 12 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Reportv2.1

Semivolatile Organic Compounds by GUMS
Clienl:Curtiss Wright Flight Systems Laboratory ID: PB24035-002
Description:Outfall 2 Matrix: Aqueous
Date Sampled:0211912014 0300
Date Received:0212412014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 02/28/20141147 DRB1 02/25120141405 41030
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Naphthalene
91-20-3
625
ND
2.0
ug/L
1
Nitrobenzene
98-95-3
625
ND
2.0
ug/L
1
2-Nitrophenol
86-75-5
625
ND
4.0
ug/L
1
4-Nitrophenol
100-02-7
625
ND
10
ug/L
1
N-Nitrosodimethylamine
62-75-9
625
ND
2.0
ug/L
1
N-Nitrosodi-n-propylamine
621-64-7
625
ND
2.0
ug/L
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625
ND
2.0
ug/L
1
Pentachlorophenol
87-86-5
625
ND
10
ug/L
1
Phenanthrene
85-01-8
625
ND
2.0
ug/L
1
Phenol
108-95-2
625
ND
2.0
ug/L
1
Pyrene
129-00-0
625
ND
2.0
ugJL
1
1,2,4-Trichlorobertzene
120-82-1
625
ND
2.0
ug/L
1
2,4,6-Trichlorophenol
88-06-2
625
ND
2.0
ug/L
1
Run
i Acceptance
Surrogate
Q % Recovery Limits
2-Fluorobiphenyl
74
37-129
2-Fluorophenol
68
24-127
Nitrobenzene-d5
72
38-127
Phenol-d5
70
28-128
Terphenyl-d 14
50
10-148
2,4,6-Tribromophenol
83
41-144
PQL = Practical quanbtation limit B = Detected in the method blank E = Quantitaton of compound exceeded the calibration range H = out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and > k1DL P = The RPD between two GC columns exceeds 40% N = Recovery Is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 13 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheamab.com Level 1 Report v2.1

Organochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID: PB24035-002
Description: Outfall 2 Matrix: Aqueous
Date Sampled:0211912014 0300
Dale Received:0212412014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 608 1 03104120141658 PMS 02/25120141558 41044
2 608 608 1 03/05/2014 2319 MPM 02/25/2014 1558 41044
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Aldrin
309-00-2
608
ND
0.025
uglL
1
alpha-BHC
319-84-6
608
ND
0.025
ug/L
1
beta-BHC
319-85-7
608
ND
0.025
ug/L
1
delta-BHC
319-86-8
608
ND
0.025
ug/L
1
gamma-BHC (Lindane)
58-89-9
608
ND
0.025
ug/L
1
Chlordane
57-74-9
608
ND
0.25
ug/L
1
4,4'-DDD
72-54-8
608
ND
0.025
ug/L
1
4,4'-DDE
72-55-9
608
ND
0,025
ug/L
1
4,4'-DDT
50-29-3
608
ND
0.025
ug/L
1
Dieldrin
60-57-1
608
ND
0.025
ug/L
1
Endosulfan 1
959-98-8
608
ND
0.025
ug/L
1
Endosulfan It
33213-65-9
608
ND
0.025
ug/L
1
Endosulfan sulfate
1031-07-8
608
ND
0.025
ug/L
1
Endrin
72-20-8
608
ND
0.025
ug/L
1
Endrin aldehyde
7421-93-4
608
ND
0.025
ug/L
i
Heptachlor
76-44-8
608
ND
0.025
ug/L
1
Heptachlor epoxide
1024-57-3
608
ND
0.025
ug/L
1
Toxaphene
8001-35-2
608
ND
0.25
ug/L
1
Aroclor 1016
12674-11-2
608
ND
0.25
ug1L
2
Aroclor 1221
11104-28-2
608
ND
0,25
ug/L
2
Aroclor 1232
11141-16-5
608
ND
0.25
ug/L
2
Aroclor 1242
53469-21-9
608
ND
0.25
ug/L
2
Aroclor 1248
12672-29-6
608
ND
0.25
ug/L
2
Aroclor 1254
11097-69-1
608
ND
0.25
ug/L
2
Aroclor 1260
11096-82-5
608
ND
0.25
ug/L
2
Run 1
Acceptance
Run 2 Acceptance
Surrogate
Q % Recovery
Limits Q
% Recovery Limits
Decachlorobiphenyl
N 17
20-131
21 20-131
Telrachloro-m-xylene
66
26-132
85 26-132
POL = Practical quantilation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the POL J = Estimated result < POL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 14 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

ICP-AES
Client: Curtiss Wright Flight Systems Laboratory ID: PB24035-002
Description: Outfalt 2 Matrix: Aqueous
Date Sampled:0211912014 0300
Date Received: 0212412014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 200.7 200.7 1 03/01/2014 1115 CDF 02/27/2014 2020 41276
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Copper
7440-50-8
200.7
0.028
0.0050
mg1L
1
Lead
7439-92-1
200.7
ND
0,010
mg1L
1
Zinc
7440-66-6
200.7
0.052
0.020
mg1L
1
POL = Practical quandWan" B - Detec:ed in the method Wank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL - J = Estimated result t PQL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, aU soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 15 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Reportv2.1

Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory ID: PB24035-003
Description: Outfall 3 Matrix: Aqueous
Date Sampled:0211912014 0200
Date Received:02/2412014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 (TSS) SM 2WD-2011 1 02/25/2014 1932 BLB 41064
1 (SGT - HEM (n) 16648 1 03/07/2014 1432 TDT 41810
CAS Analytical
Parameter
TSS
SGT - HEM (non -polar material)
Number_ Method Result Q PQL Units Run
SM 254OD-20 34 2.9 mg1L 1
1664E ND 4.9 mg1L 1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Fstvnated result < POL and ? MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a -W'
Shealy Environmental Services, Inc. Page: 16 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Volatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: PB24035-003
Description: Outfali 3 Matrix: Aqueous
Date Sampled:0211912014 0200
Date Received:0212412014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Fate Batch
1 5030B 624 1 02/26/2014 2328 PMM2 41159
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Acrolein
107-02-8
624
ND
50
uglL
1
Acrylonitrile
107-13-1
624
ND
50
uglL
1
Benzene
71-43-2
624
ND
5.0
ug1L
1
Bromodichloromethane
75-27-4
624
ND
5.0
ug1L
1
Bromoform
75-25-2
624
ND
5.0
uglL
1
Bromomethane (Methyl bromide)
74-83-9
624
ND
5.0
uglL
1
Carbon tetrachloride
56-23-5
624
ND
5.0
uglL
1
Chlorobenzene
108-90-7
624
ND
5.0
uglL
1
Chloroethane
75-00-3
624
ND
5.0
uglL
1
2-Chloroethylvinylether
110-75-8
624
ND
10
uglL
1
Chloroform
67-66-3
624
ND
5.0
uglL
1
Chloromethane (Methyl chlorfde)
74-87-3
624
ND
5.0
uglL
1
Dibromochloromethane
124-48-1
624
ND
5.0
ug1L
1
1,1-Dichloroethane
75-34-3
624
ND
5.0
u911-
1
1,2-Dichloroethane
107-06-2
624
ND
5.0
ug1L
1
1,1-Dichloroethene
75-35-4
624
ND
5.0
ug1L
1
trans-1,2-Dichloroethene
156-60-5
624
ND
5.0
uglL
i
1,2-Dichloropropane
78-87-5
624
ND
5.0
ug1L
1
cis-1,3-Dichloropropene
10061-01-5
624
ND
5.0
ug1L
1
trans-1,3-Dichloropropene
10061-02-6
624
ND
5.0
ug1L
1
Ethylbenzene
100-41-4
624
ND
5.0
ug1L
1
Methylene chloride
75-09-2
624
ND
5.0
uglL
1
1,1,2,2-Tetrachloroethane
79-34-5
624
ND
5.0
ug1L
1
Tetrachloroethene
127-18-4
624
ND
5.0
ug1L
1
Toluene
108-88-3
624
ND
5.0
uglL
1
1,1,1-Trichloroethane
71-55-6
624
ND
5.0
ug1L
1
1,1,2-Trichloroethane
79-DO-5
624
ND
5.0
ug/L
1
Trichloroethene
79-01-6
624
ND
5.0
ug1L
1
Vinyl chloride
75-01-4
624
ND
5.0
uglL
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
1,2-Dichloroethane-d4
80
70-130
Bromofluorobenzene
84
70-130
Toluene-d8
87
70-130
PQL = Practical quantitation limit B = Detected in the method blank € = Quanbtation or compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the POL J = Estimated result < PQL and _> MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 17 of 27
106 vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheat&b.cpm Level 1 Report v2.1

Semivolatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: PB24035-003
Description: Outfall 3 Matrix: Aqueous
Date Sampled:0211912014 0200
Date Received:0212412014
Run Prep Method
Analytical Method Dilution Analysis Date
Analyst
Prep Date
Batch
1 625
625 1 02128/20141240 DRB1
02125120141405
41030
CAS Analytical
Parameter
Number Method
Result Q
PQL
Units
Run
Acenaphthene
83-32-9
625
T NO
2.0
ug1L
1
Acenaphthylene
208-96-8
625
ND
2.0
ug1L
1
Anthracene
120-12-7
625
ND
2.0
uglL
1
Benzidine
92-87-5
625
NO
10
ug(L
1
Benzo(a)anthracene
56-55-3
625
NO
2.0
ug1L
1
Benzo(a)pyrene
50-32-8
625
NO
2.0
ug1L
1
Benzo(b)fluoranthene
205-99-2
625
ND
2.0
uglL
1
Benzo(g,h,i)perylene
191-24-2
625
ND
2.0
uglL
1
Benzo(k) luoranthene
207-08-9
625
ND
2.0
ug1L
1
4-13romophenyl phenyl ether
101-55-3
625
NO
2.0
ug1L
1
Butyl benzyl phthalate
85-68-7
625
ND
10
ug1L
1
4-Chloro-3-methyl phenol
59-50-7
625
ND
2.0
uglL
1
bis(2-Chloroethoxy)methane
111-91-1
625
ND
2.0
ug1L
1
bis(2-Chloroethyl)ether
111-44-4
625
NO
2.0
uglL
1
bis(2-Chloroisopropyi)ether
108-60-1
625
NO
2.0
uglL
1
2-Chloronaphthalene
91-58-7
625
NO
2.0
uglL
1
2-Chlorophenol
95-57-8
625
NO
2.0
uglL
1
4-Chlorophenyl phenyl ether
7005-72-3
625
ND
2.0
uglL
1
Chrysene
218-01-9
625
ND
2.0
uglL
f
Dibenzo(a,h)anthracene
53-70-3
625
ND
2.0
uglL
1
1,2-Dichiorobenzene
95-50-1
625
NO
2.0
ug1L
1
1,3-Dichlorobenzene
541-73-1
625
NO
2.0
uglL
1
1,4-Dichlorobenzene
106-46-7
625
NO
2.0
uglL
1
3,3'-Dichlorobenzidine
91-94-1
625
NO
10
uglL
1
2,4-Dichforophenol
120-83-2
625
ND
2.0
uglL
1
Dielhylphthalate
84-66-2
625
ND
10
uglL
1
Dimethyl phthalate
131-11-3
625
ND
10
uglL
1
2,4-Dimethylphenol
105-67-9
625
ND
2.0
ugll-
1
Di-n-butyt phthalate
84-74-2
625
NO
10
ug&
1
4,6-Dinitro-2-methylphenol
534-52-1
625
NO
10
ug&
1
2,4-Dinitrophenol
51-28-5
625
NO
10
ug)L
1
2,4-Dinitrololuene
121-14-2
625
ND
4.0
uglL
1
2,6-Dinitrotoluene
606-20-2
625
NO
4.0
uglL
1
Di-n-octylphthalate
117-84-0
625
ND
10
uglL
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625
ND
2.0
ug1L
1
bis(2-Ethylhexyl)phthalate
117-81-7
625
ND
10
uglL
1
Fluoranthene
206-44-0
625
NO
2A
ug1L
1
Fluorene
86-73-7
625
ND
2.0
ug1L
1
Hexachlorobenzene
118-74-1
625
NO
2A
ug1L
1
Hexachlorobutadiene
87-68-3
625
NO
2.0
ug1L
1
Hexachlorocyclopentadiene
77-47-4
625
NO
10
ug1L
1
Hexachloroethane
67-72-1
625
ND
2.0
uglL
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
ND
2.0
uglL
1
Isophorone
78-59-1
625
ND
2.0
ug1L
1
PQL = Practical auantitation Gmit
B = Detected in the method blank E = Quantitation of compound ameeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL
J = Estimated result < PQL and _> MDL P = The RPD between two GC columns exceeds 40%
N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported an a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc.
Page: 18 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone]
www.sheavap.com
Level 1 Report v2.1

Semivolatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: PB24035-003
Description: Outfall 3 Matrix. Aqueous
Date Sampled:0211912014 0200
Date Received: 0212412014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 02128/20141240 DRB1 02125120141405 41030
CAS
Analytical
Parameter
Number
Mg1hog
Result Q
PQL
Units
Run
Naphthalene
91-20-3
625
ND
2.0
ug/L
1
Nitrobenzene
98-95-3
625
ND
2.0
UA
1
2-Nitrophenol
88-75-5
625
ND
4.0
ug/L
1
4-Nitrophenol
i00-02-7
625
ND
10
ug/L
1
N-Nitrosodimethylamine
62-75-9
625
ND
2.0
ug/L
1
N-Nitrosodi-n-propylamine
621-64-7
625
ND
2.0
ug/L
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625
ND
2.0
ug/L
1
Pentachlorophenol
87-86-5
625
ND
10
ug/L
1
Phenanthrene
85-01-8
625
ND
2.0
ug/L
1
Phenol
108-95-2
625
ND
2.0
ug/L
1
Pyrene
129-00-0
625
ND
2.0
ug/L
1
1,2,4-Trichlorobenzene
120412-1
625
ND
2.0
ug/L
1
2,4,6-Trichlorophenol
88-06-2
625
ND
2.0
ug/L
1
Surrogate
Run 1
Q % Recovery
Acceptance
Limits
2-Fluorobiphenyl
84
37-129
2-Fluorophenol
74
24-127
Nitrobenzene-d5
82
38-127
Phenol-d5
78
28-128
Terphenyl-d14
75
10-148
2,4,6-Tribromophenol
89
41-144
PQL = Practical quantitation limit B = Detected in the method blank F = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and > UDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of aiteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless Ragged with a W
Shealy Environmental Services, Inc. Page: 19 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Organochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID: PB24035-003
Description:0utfall 3 Matrix: Aqueous
Date Sampled:0211912014 0200
Date Received: 02/2412014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 608 1 03/04/20141713 PMS 02/25/20141558 41044
2 608 608 1 03/05/2014 2330 MPM 02/25/2014 1558 41044
CAS
Analytical
Parameter
Number
Mp1hod
Result Q
POL
Units
Run
Aldrin
309-00-2
608
ND
0.025
ug/L
1
alpha-BHC
319-84-6
608
ND
0.025
ug/L
1
beta-BHC
319-85-7
608
ND
0.025
ug/L
1
delta-BHC
319-86-8
608
ND
0.025
ug/L
1
gamma-BHC (Lindane)
58-89-9
608
ND
0.025
uglL
1
Chlordane
57-74-9
608
ND
0.25
ug/L
1
4,4'-DDD
72-54-8
608
ND
0.025
ug/L
1
4,4'-DDE
72-55-9
608
ND
0.025
ug/L
1
4,4'-DDT
50-29-3
608
ND
0.025
ug/L
1
Dieldrin
60-57-1
608
ND
0.025
ug/L
1
Endosutfan 1
959-98-8
608
ND
0.025
ug/L
1
Endosulfan II
33213-65-9
608
ND
0.025
ug/L
1
Endosulfan sulfate
1031-07-8
608
ND
0.025
ug/L
1
Endrin
72-20-8
608
NO
O.025
ug/L
1
Endrin aldehyde
7421-93-4
606
ND
0.025
ug/L
1
Heptachlor
76-44-8
608
ND
O.025
ug/L
1
Heptachlor epoxide
1024-57-3
608
ND
0.025
ug/L
1
Toxaphene
8001-35-2
608
ND
0.25
ug/L
1
Aroclor 1016
12674-11-2
608
ND
0.25
uglL
2
Aroclor 1221
11104-28-2
608
ND
0.25
ug/L
2
Aroclor 1232
11141-16-5
606
ND
0.25
ug/L
2
Aroclor 1242
53469-21-9
608
ND
0.25
ug/L
2
Aroclor 1248
12672-29-6
608
ND
0.25
ug/L
2
Aroclor 1254
11097-69-1
608
ND
0.25
ug/L
2
Aroclor 1260
11096-82-5
608
ND
0.25
ug/L
2
Run 1 Acceptance Run 2 Acceptance
Surrogate Q % Recovery Limits Q % Recovery Limits
Decachlorobiphenyl 22 20-131 28 20-131
Tetrachloro-m-xylene 65 26-132 86 26-132
POL a Practical quantitation limit H = Detected in the method blank E = Ouantitation of compound exceeded the calibration range H a Out of holding brae
ND a Not detected at or above the POL J = Estimated result < POL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 20 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatyla4.com Level t Reportv2.1

ICP-AE5
Client: Curtiss Wright Flight Systems Laboratory ID: PB24035-003
Description: Outfall 3 Matrix: Aqueous
Date Sampled:0211912014 0200
Date Received:0212412014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Data Batch
1 200.7 200.7 1 03/01/2014 1119 CDF 02/27/2014 2020 41276
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Copper
7440-50-8
200.7
0.047
0.0050
mg1L
1
Lead
7439-92-1
200.7
ND
0.010
mg1L
1
Zinc
7440-66-6
200.7
0.80
0.020
mg1L
1
PQL = Practical quantitation 8mit 8 = Detected in the method blank E = Quantitation of compound exceeded the calibration range N = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and _> MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reporled on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 21 of 27
106 Vantage Pout Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Reportv2.1

Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory ID: PB24035-004
Description: Outfall 4 Matrix: Aqueous
Dale Sampled:0211912014 0400
Dale Received: 0212412014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 (TSS) SM 254OD-2011 1 02/25/2014 1932 BLB 41064
1 (SGT - HEM (n) 1664B 1 03/0712014 1432 TDT 41810
CAS Analytical
Parameter Number Method Result Q PQL Units Run
TSS SM 2540D-20 65 5.0 mg1L 1
SGT - HEM (non -polar material) 16648 ND 4.8 mglL t
PQL = Practical guantitation limit 8 = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and ? MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W"
Shealy Environmental Services, inc. Page: 22 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level i Report v2.1

Volatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID: PB24035-004
Description: outfall 4 Matrix: Aqueous
Date Sampled:0211912014 0400
Date Received:0212412014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 624 1 02/26/2014 2350 PMM2 41159
CAS
Analytical
Parameter
Number
M9thoij
Result Q
PQL
Units
Run
Acrolein
107-02-8
624
ND
50
uglL
1
Acrytonitrile
107-13-1
624
ND
50
uglL
1
Benzene
71-43-2
624
ND
5.0
uglL
1
Bromodichloromethane
75-27-4
624
ND
5.0
uglL
1
Bromofonn
75-25-2
624
ND
5.0
ug/L
1
Bromomethane (Methyl bromide)
74-83-9
624
ND
5.0
ug/L
1
Carbon tetrachloride
56-23-5
624
ND
5.0
ug/L
1
Chlorobenzene
108-90-7
624
ND
5.0
uglL
1
Chloroethane
75-00-3
624
ND
5.0
uglL
1
2-Chloroethylvinylelher
110-75-8
624
ND
10
ug/L
1
Chloroform
67-66-3
624
ND
5.0
ug/L
1
Chloromethane (Methyl chloride)
74-87-3
624
ND
5.0
uglL
t
Dibromochloromethane
124-48-1
624
ND
5.0
ug/L
1
1,1-Dichloroelhane
75-34-3
624
ND
5.0
ug1L
1
1,2-Dichloroelhane
107-06-2
624
N❑
5.0
ug/L
1
1,1-Dichloroethene
75-35-4
624
ND
5.0
ug/L
1
trans-1,2-Dichloroethene
156-60-5
624
ND
5.0
uglL
1
1,2-Dichloropropane
78-87-5
624
ND
5.0
ug1L
1
cis-1,3-Dichloropropene
10061-01-5
624
NO
5.0
ug/L
1
trans- 1,3-Dichloropropene
10061-02-6
624
ND
5.0
ug/L
1
Ethylbenzene
100-41-4
624
ND
5.0
ug/L
1
Methylene chloride
75-09-2
624
ND
5.0
ug/L
1
1,12,2-Tetrachloroethane
79-34-5
624
ND
5.0
ug/L
1
Tetrachloroethene
127-18-4
624
ND
5.0
uglL
1
Toluene
108-88-3
624
ND
5.0
ug/L
1
1, 1, 1 -Trichloroethane
71-55-6
624
ND
5.0
ug/L
1
1,1,2-Trichloroethane
79-00-5
624
ND
5.0
ug/L
1
Trichooroethene
79-01-6
624
ND
5.0
ug/L
1
Vinyl chloride
75-01-4
624
ND
5.0
uglL
1
Run 1
Acceptance
Surrogate
0 % Recovery
Limits
1,2-Dichloroethane-d4
80
70-130
Bromofluorobenzene
82
.70-130
Toluene -de
84
70-130
POL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the cafibraton range H = Out of holding time
No - Not detected at or above the POL J = Estimated result < POL and _> MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of critaria
Where applicable, all soil sample analysis are reported on a dryweighl basis unless flagged with a "W
Shealy Environmental Services, Inc. Page: 23 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level t Report v2.1

Semivolatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID: PB24035-004
Description: Outfall 4 Matrix: Aqueous
Date Sampled:0211912014 0400
Date Received:0212412014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 02128/20141306 DRB1 02/25/20141405 41030
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Acenaphthene
83-32-9
625
NO
2.0
uglL
1
Acenaphthylene
208-96-8
625'
ND
2.0
ugIL
1
Anthracene
120-12-7
625
NO
2.0
ug/L
1
Benzidine
92-87-5
625
ND
10
ugIL
1
Benzo(a)anthracene
56-55-3
625
NO
2.0
uglL
1
Benzo(a)pyrene
50-32-8
625
NO
2.0
ugIL
1
Benzo(b)ftuoranthene
205-99-2
625
NO
2.0
ugIL
1
Benzo(g,h,i)perylene
191-24-2
625
NO
2.0
ug/L
1
Benzo(k)tluoranthene
207-08-9
625
NO
2.0
u91L
1
4-Bromophenyf phenyl ether
101-55-3
625
NO
2.0
ug/L
1
Butyl benzyl phthalate
85-68-7
625
NO
10
ug/L
1
4-Chloro-3-methyl phenol
59-50-7
625
NO
2.0
ug/L
1
bis(2-Chtoroethoxy)methane
111-91-1
625
NO
2.0
ug/L
1
bis(2-Chloroethyi)ether
111-44-4
625
NO
2.0
ug/L
1
bis(2-Chloroisopropyl)ether
108-60-1
625
NO
2.0
ug/L
1
2-Chloronaphthalene
91-58-7
625
NO
2.0
ug/L
1
2-Chlorophenol
95-57-8
625
ND
2.0
ug/L
1
4-Chlorophenyl phenyl ether
7005-72-3
625
ND
2.0
ug/L
1
Chrysene
218-01-9
625
NO
2.0
ug1L
1
Dibenzo(a,h)anthracene
53-70-3
625
NO
2.0
ug/L
1
1,2-Dichiorobenzene
95-50-1
625
NO
2.0
ug/L
1
1,3-Dichtorobenzene
541-73-1
625
NO
2.0
ug/L
1
1,4-Dichlorobenzene
106-46-7
625
NO
2.0
ug/L
1
3,3'-Dichlorobenzidine
91-94-1
625
ND
10
ug/L
1
2,4-Dichlorophenol
12"3-2
625
ND
2.0
ug/L
1
Diethylphthalate
84-66-2
625
NO
10
ug/L
1
Dimethyl phthalate
131-11-3
625
ND
10
ug/L
1
2,4-Dimethylphenol
105-67-9
625
ND
2.0
ug/L
1
Di-n-butyl phthalate
84-74-2
625
NO
10
ug/L
1
4,6-Dinitro-2-methylphenol
534-52-1
625
NO
10
ug/L
1
2,4-Dinitrophenol
51-28-5
625
ND
10
ug/L
1
2,4-Dinitrotoluene
121-14-2
625
ND
4.0
ugIL
1
2,6-Dinitrotoluene
606-20-2
625
ND
4.0
ug/L
1
Di-n-0ctylphthalate
117-84-0
625
NO
10
ug/L
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625
ND
2.0
ug/L
1
bis(2-Ethylhexyl)phthalate
117-81-7
625
NO
10
ug/L
1
Fluoranthene
206-44-0
625
NO
2.0
ug/L
1
Fluorene
86-73-7
625
NO
2.0
ug/L
1
Hexachlorobenzene
118-74-1
625
ND
2.0
ug/L
1
Hexachlorobutadiene
87-68-3
625
NO
2.0
ug/L
1
HexachlorocyClopentadiene
77-47-4
625
NO
10
ug/L
1
Hexachloroethane
67-72-1
625
ND
2.0
ug L
i
Indeno(1,2,3-c,d)pyrene
193-39-5
625
NO
2.0
ug/L
1
Isophorone
78-59-1
625
ND
2.0
ug/L
1
POL = Practical quanbtation limit a = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result - PQL and ? MOL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample ana"is are reported on a dry weight basis untms flagged with a "W-
Shealy Environmental Services, Inc. Page: 24 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Reportv2.1

Semivolatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID: P824035-004
Description: Outfall 4 Matrix: Aqueous
Date Sampled:0211912014 0400
Date Received:0212412014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625 625 1 021281201413D6 DRB1 02J25/20141405 41030
CAS
Analytical
Parameter _
Number
Method_
Result Q
PQL
Units
Run
Naphthalene
91-20-3
625
ND
2.0
ug/L
1
Nitrobenzene
98-95-3
625
ND
2.0
ug/L
i
2-Nitrophenol
88-75-5
625
ND
4.0
ug/L
1
4-Nitrophenol
100-02-7
625
ND
10
ug/L
1
N-Nitrosodimethylamine
62-75-9
625
ND
2.0
ug/L
1
N-Nitrosodi-n-propylamine
621-64-7
625
ND
2.0
ug/L
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625
ND
2.0
ug/L
1
Penlachlorophenol
87-86-5
625
ND
10
ug1L
1
Phenanthrene
85-01-8
625
ND
2.0
ug1L
1
Phenol
108-95-2
625
ND
2.0
ug1L
1
Pyrene
129-00-0
625
ND
2.0
ug/L
1
1,2,4-Trichlorobenzene
12M2-1
625
ND
2.0
uglL
1
2,4,6-Trichlorophenol
88-06-2
625
ND
2.0
ug1L
1
Surrogate
Run 1
Q % Recovery
Acceptance
Limits
2-Fluorobiphenyl
83
37-129
2-Fluorophenol
73
24-127
Nitrobenzene-d5
79
38-127
Phenol-d5
78
28-128
Terphenyl-d 14
70
10-148
2,4,6-Tribromophenol
94
41-144
PQL = Practical quantitation Grnit S = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out d criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 25 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Organochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID: PB24035-004
Description: Outfall 4 Matrix: Aqueous
Date Sampled:0211912014 0400
Date Received:0212412014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608 608 1 03/04/2014 1729 PMS 02/25/2014 1558 41 D44
2 608 608 1 03/05/2014 2341 MPM 02/25/2014 1558 41044
Parameter
CAS Analytical
Number_ Method
Result
Q
PQL
Units
Run
Aldrin ^
309-00-2
608
NO
0.025
ug1L
1
alpha-BHC
319-84-6
608
NO
0.025
ug/L
1
beta-BHC
319-85-7
608
NO
0.025
ug/L
1
delta-BHC
319-86-8
608
NO
0.025
u91L
1
gamma-BHC (Lindane)
58-89-9
608
NO
0.025
ug/L
1
Chlordane
57-74-9
608
NO
0.25
ug/L
1
4,4'-DDD
72-54-8
608
NO
0.025
uglL
1
4,4'-DDE
72-55-9
608
NO
0.025
ug/L
1
4,4'-DDT
50-29-3
608
ND
0.025
ug/L
1
Dieldrin
60-57-1
608
NO
0.025
ug/L
1
Endosu fan)
959-98-8
608
NO
0.025
uglL
1
Endosulfan II
33213-65-9
608
NO
0.025
u91L
1
Endosulfan sulfate
1031-07-8
608
NO
0.025
ug/L
1
Endrin
72-20-8
608
ND
0.025
ug/L
1
Endrin aldehyde
7421-93-4
608
ND
0.025
ug/L
1
Heptachlor
76-44-8
608
NO
0.025
ug/L
1
Heptachlor epoxide
1024-57-3
608
NO
0.025
ug/L
1
Toxaphene
8001-35-2
608
NO
0.25
uglL
1
Aroclor 1016
12674-11-2
608
NO
0.25
ug/L
2
Arocor 1221
11104-28-2
608
NO
0.25
ug/L
2
Aroclor 1232
11141-16-5
608
NO
0.25
ug/L
2
Aroclor 1242
53469-21-9
608
NO
0.25
ug/L
2
Aroclor 1248
12672-2941
608
NO
0.25
ug/L
2
Aroclor 1254
11097-69-1
608
NO
0.25
ug/L
2
Aroclor 1260
11096-82-5
608
NO
0.25
ug/L
2
Run 1 Acceptance
Run 2 Acceptance
Surrogate
Q % Recovery Limits
Q %
Recovery
Limits
Decachlorobiphenyl
35 20-131
42
20-131
Telrachloro-m-xylene
64 26-132
83
26-132
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Esbmated result � PQL and ? MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W
Shealy Environmental Services, Inc. Page: 26 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shea4lab.com Level 1 Report v2.1

ICP-AES
Client: Curtiss Wright Flight Systems Laboratory ID: PB24035-004
Description: Outfall 4 Matrix: Aqueous
Date Sampled:0211912014 0400
Date Received: 0212412014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Data Batch
1 200.7 200.7 1 03/01/2014 1122 CDF 02/27/2014 2020 41276
CAS
Analytical
Parameter
Number
Method
Result Q
PQL
Units
Run
Copper
7440-50-8
200.7
0.034
0.0050
mg1L
1
Lead
7439-92-1
200.7
ND
0.010
mglL
1
Zinc
7440-66-6
200.7
0.081
0.020
mg1L
1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detocted at or above the PQL J = Estimated result < PQL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all sail sample analysis are reported on a dry weight basis unless flagged with a -W'
Shealy Environmental Services. Inc. Page: 27 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Reportv2.1

kChain of Custody Record
Shealy Envirormantal Services, Inc.
IU6 Viiiiitage Iloilit QIIve
",Nest Culunfb►i, South Cwolrnn 29172
Teleplv.)ne No, fBO3) 7:91-87M Fax tdrr, f8(}" i 7£1.9! 11
Number 1017 2
L�Ii9rM1
rn r reSf P 1t
Rr---...'....
Address
_
f"_P.rC!! f�}�'Inlft�'! �,
U i ar ;� F-a lh i
re` 1 ne Na. trr 'rx Nv. ; Email )
Sam el • rri Naw,3,
i�
f e ke r
'rlarb 1 Na.
��
Qricme Nr:
pw4v
Of _
City
S;;,ts
zij.r D'wk1
Preservative
1,llrpres, LHNU3 i.1+9CH
2.NaQll,cn4 5.1ICL
s 12r"Pl f Naihh.
Uy
�
vicsrercfcontlrisan
Gorr•{5gat�etrar.Ii,rFxenB& (1
f~m' t WarrW
pTln 1�, f F? n
no�lWOO
_
i~
`a
j
N
q
q
1
y
p
�
.O
Lox No.
%ti p• ll� j
Horiarhb ! UUtd tU
FrC;eci humt r
p,0 Num;er
g
`-
Mailix
Sam* If], Desc;�
(CrrdalrOr' Inw 511' yr nrih •My ar
oatr,
'Cunt
CO)
1:14
WH
5
ri
��
J\
%�.
�
�
---
V{li lfrlii (F�f4
�s
•�nV�
V
i�
�
_
uT},kw 1C llrx! q'CI:uw ;Vrkr lab srfw/.v rqr.,rrc f :r sxp-.tbM fiTl
%,, S�rv1srJ Rr�h E?laa5r, .iF33ih
t+onirAi Uil�jrnF;nl LOC
iJ FIEwn to air l a r},7rsaI Lw Lob
aGu.rrsm¢nf; ( tSaGif',.I
n -s wt9 Har 3n9 IAenttl c Flicn
On 11fawd C rvilrniFLle M%irs hr#rnf nFoimn MLOTo-m
arnp r
!/J✓ d
Pad /
��Hi• ri�-I
TmFu i_
�
H..'rrvr:�by
� �Il
/G,�
2 Rellnqu s d by
0a'.e
Time is.
_
Rrr&f q C� "w
Dwb
T me
3. RellrFr} tIsied by
MIc
f7mr E,
3r:r,ei•md yr
DaLe
Tune _
q. (@'rfl h rjh -f�
rmiL- or
TimR 4.
Labnrvr,yR ry � JnFR r
B USI:ONC t
4rIG`t�; ;r R r1Nn rTMq rr6 f7acgolarrO ,;,,-./ _ `C
Turt. _
TATp.Ellynl: • r ti : r }
ote: All samples aro retained for six weeks froin receipt L
unless other arrangeinonts aro made. Fi,c?iaxm
Q. 3
^Z

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted February 6, 2014
CERTIFICATE OF COVERAGE NO. NCG030258
FACILITY NAME Curtiss-Wrieht Controls, Inc.
COUNTY Cleveland
PERSON COLLECTING SAMPLES Phillip Felkel
LABORATORY Shealy Env. Services Lab Cert. q 329
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2014
SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
or ® Monthly' January.2014 (month)
R r-Ol ❑ORW ❑HQW [:]Trout❑PNA
�UerVfEDCLASS
[]zero-flow ❑Water Supply []SA
0 7 2014 ®other c
;.kJRAL ROMSE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
)WQIBOG
❑ No discharge this period?'
Outfall No.
Date Sample
Collected1
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
.
`Total Petroleum
Hydrocarbons
Total -Toxic
s
Organics
Benchmarks
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L ...
0:067 mg/L°
15 mg/L
1 mg/L
1
2/20/14
1.1
2.4
6.53
0.010
<0.010
0.031
<4.6
<0.05
2
1/10/24
1.1
8.3
6.94
0.011
<0.010
0.038
0.9
<0.05
3
1110124
1.1
19
7.68
0.030
<0.010
0.10
0.9
<0.05
4
1/10/14
1 1.1
1 27
1 7.77
1 0.024
1 <0.010
1 0.042
<5.0
<0.05
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
Z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
s Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
RECEIVE
FE8072014
Permit Date: 11/1/2012-10/31/2017 CEN_rRAL FILEg SWU-245, last revised 10/25/2012
TWO/BOG Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
Name (Print name)
Title (Print title)
(Signature)
(Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX mFJL", where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
[1 No discharge this period?z
Outfall No.
Date Sample
Collected,
(mo/dd/.yi)
24-hour rainfall
amount,
Inches
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks =_->
_
-
15 mg/L
100 mg/L or 50 mg/L"
6.0 — 9.0 SU'
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/l/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: if yojv report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this DMR, including all "No Discharge" reports within 30 days of receipt of the lab results for at end of monitoring period
in the case of "No Discharge"reportsl to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to
assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or
those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I
am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
of
(Dat
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 3 of 3

ge
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit. htW://portal.ncdenr.org/web/wq/ws/su/npdessw#tab-4
Permit No.: N/C/_/_/_/_/_/_/_/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls. Inc
County: Cleveland Phone No. 704-481-1150
Inspector: Phillip Felkel
Date of Inspection: 111,0114
Time of Inspection: 6 am
Total Event Precipitation (inches): 1.1
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
10�0101
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event"or "measureablestorm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a °measureable storm event." However,
3
some permits do not have this requirement Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
1 permitted site outfall. The previous measurable storm event must have been at least 72 hours
.1 prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
ature of Permior Designee)
Page 1 of 2
SWU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. 004 Structure (pipe, ditch, etc.) Ripe
_ Receiving Stream: Unnamed tributary of the Broad River Drainage Basin
Describe the industrial activities that occur within the outfall drainage area: Roof Drainage,Chip
Hoppers, Waste Coolant AST, Raw Material Storage
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors. light orange
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 2 3 4 5
S. FIoating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
1 2 3 4 5
b. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
1 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 10/25/2012

NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit. http:.I./portal.ncdenr.org/web/wqLws/su/npdessW#tab--_4
Permit No.: N/�/_/_/_/_/_/_/_/ or Certificate of Coverage No.:
Facility Name: Curtis& -Wright Controls, Inc
County: Cleveland Phone No. 704-481-11SO
Inspector., Phillip F lkel
Date of Inspection: 1 14
Time of Inspection: 3:45 am
Total Event Precipitation (inches):
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event" However,
some permits do not have this requirement Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
of
Page 1 of 2
5WU-242, cast modified 10/25/2012

1. Outfall Description:
Outfall No. 00 Structure (pipe, ditch, etc.) Pine
Receiving Stream: Unnamed tributary of the Broad River Drainage Basin
Describe the industrial activities that occur within the outfall drainage area: Roof Drainage, Deburr
Booth Stack Employee Parkin
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: clear
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is veiy cloudy:
1 2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
1 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
1 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 10/25/2012

NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit. tom://12ortal.ncdenr.orglweblwq.lws/su/ni2dessw#tab-4
Permit No.: N/C/_/_/_/_/_/_/!/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls. Inc
County: Cleveland Phone No.
Inspector: Phillip Felkel
Date of Inspection: l 10 4
Time of Inspection: 4: 5 am
Total Event Precipitation (inches): 1.1
704-481-1150
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
re of Permitff-'Lfe cJ- Designee)
Page 1 of 2
SWU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. 002 Structure (pipe, ditch, etc.) Pipe
Receiving Stream: Unnamed tributary of the Brgad River Drainage Basin
Describe the industrial activities that occur within the outfall drainage area: _Truck Docks. Plating
Scrubbers. Heat Treat Chillers, Waste Coolant AST, Drum Storage, Employee Parking
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: light yellow
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): _ Non
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
1 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
1 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
5WU-242, Last modified 10/25/2012

A��
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit: httj2l.l.lportal.-njLdenr.org./web/wqlws/su/npdessw#tab-4
Permit No.: �i/�/_/_/_/_/_/_/_/ or Certificate of Coverage No.:
Facility Name: Curtiss-Wright Controls, Inc
County: Cleveland Phone No. 704-481-1150
Inspector: Phillip Felker
Date of Inspection: 1110114
Time of Inspection: 5:25 am
Total Event Precipitation (inches): 1.1
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a `representative storm
event" or "measureablestorm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event' is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the hest of my knowledge:
Permitt ecle Designee)
Pagel of 2
SWU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. 001 Structure (pipe, ditch, etc.) Pipe
Receiving Stream: Unnamed tributary of the Broad River Drainage Basin
Describe the industrial activities that occur within the outfall drainage area: Plating Scrubbers.
Heat Treat -Chillers, Waste Coolant AST. Drum Storage. Employee Parking
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: Clear
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 2 3 4 5
S. Floating Solids: Choose the number which best describes the amount of boating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
1 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
1 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, East modified 10/25/2012

11kOk.1, 'ME Report'of Analysis,
-Curti.ks,,Wright.'Fli§ht:Sys'teibs---
Shelby; N.C,
Attelitip- h -Rhillip,,. F61kelf i -j kr"P40tv ;�,c .-IIr i"; tit ".41i v
,A.Q1"j.*j-P j-�Y-A to :b�• ri-A
*Pq, RISC EVVED!
49, q'.
�Pi-OijbctNbrhe:StdrFfiWater..-].,,;O 'JAN 2 7 20 k,
CUR715S-WRIG-HT I Shelby
Lot Number: PA14066
Date Completed:0112712014
Kelly M. Maberry
Pr6jebt Manager
ThIs report shall not be repr'-6duced,'except in its entirety, without the written apph5vaVof She
aly Enviionm'ental Si6lces, Inc.
The following non -paginated documentsareconsidered '. part of thi§ repoft:. Chain of Cdst6dyke6ord'and Sample Receipt Checklist,
,,.
0 a 0 0 0 * 0 0 0
Shealy &ironmjiniiai Services, In'C.
I qeVanragdftlfitDrlve West Columbia, SC 29172 -(803),791=?700 1Fe6c(803 )-761.-91 1:1� viww.shWalylab.66rh 1 1; 1 00 i1.1 Liv'J Repon Q,V
Ilk

.-��-SHEALY,Et4VIRON"M'ENTAL---tERVICES-,'. INC.
SC DHEC No: 32010 NLN&No: 'E'87653'`_ NC,DENRNo: 329 NC. Field Parameters No: 5639
Case NarrAtiVe-
Curtiss Wright F110hi Systems
Lot-Nurn' ber"PM4666 This Report of Analysis contains the analytical result(s) for the spTplej) listed an thb Sample Summary following this Case Narrative. The sample
'4 receiving date Is documented in the header in f` ormatidn'asso"c'latid with each sample.--,
_
All results listed in this report relate,only to the samples that are'contained within this report:
Sample receiptrsamoie afialysls,.i nd,data review have been perforrried In accordance with the most current approved NELAC standards, the
She.alyV 6nv"i'rb!n'm­e--jt.ai`. Sew! 6asZA nc.,jShealy"} Quality Aisuiin6e Mana6bmenf0lar(QAMP'); standard operating pr6cedure. s (SOPS), and S ealy
policies.. Ahya?cepqons to the NELAC st*dir6, the OAMP, SOPS or policies are qualified 6n the results page of discussed below.
If you htve any questions regarding this report please contact the Shealy 'Projkt M'na-g'e'r:-1'is.ted on the cover page.
A J.
Shea'iy EnvirAiKental Servicis, Inc. n: Page; 2 of 27
106 Vanta-ge Point Drive West Columbia, SC 29172 [phone]. Fax [phone],t, www.shialylab.cUn 3 LAi'vel 1 Report v2.1

al
SHEALY ENVIR�4rNMENTALSERVICES;
INC:I�
_
+•� - f.�
.. .
-
:�a^'.hy4?'Ilt�'r
_ Y _ .-.
... , . .. .....f 73tr<'h'nEiYl ...r1;•.+* . .
Sample Summary
oM
Curtiss Wright Flight Systems
u•0
�., ,� Lot Numb er :•PA14066-"rrs-
�i,;r 1t :•�s..�,a
;�s:�, : a�
,c.a�f
Sample Number
"n;;Y'F,
Sample ID _
.. i'r� `g'e:Fiil'ri't,�""Y-¢}�{i ��
;F'�;j,.+4°•-;':`ai+l�:;
Matrix s Date Sampled _ Date.Recelved
�
,
001 „ ^
_Ou_ttall 1
_ y -_ Y— _ .�
Aqueous 01/10/2014 1725 T
01/14/2014
002
Outfall 2
Aqueous 01/10/2014 1655
01/14/2014
_ 001
Outfall3..
._ _ �. _,-1.' _�._1.�,'.'.•
Aqueous-_ 0111012014.1545 .
0111412014.
004 TI
Outfall 4'
' ; z
Aqueous 01/10/2014.1810
01/14/2014
(4 samples)::
J `S CT _... .. .. .. -.' .. ti, .... .. _ � N _wr .. _ . _ -r .� ww. i - •. 'S'._ - , _ r'i
Shealy Environmental Services, Inc. Page: 3 of 27
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.c6m Level 1 Report v2.1
'a;

Inorganic non-metals
Client: Curtiss Wright Flight Systems-
4 - ' - a. , ti ,
ti s
r.. ; . Labpratory ID: PA14066-001
Descfiption 0utfalll'
pgatrix`. Aqueous''•_-"
Date Sam pled:01 11012014 1725
Date Received:0111412014_
Run Prep Method
Analytical Method Dllution.,Anaiysis'Date;rd Prep Date
Batch
JSS) SM 2_540D-209'1_'
_Analyst_
— 1 0111fil20I4b94i B!_B _'
38581
1
`r (SGT-HEM (n) 1664B---
7-1- 01124120140947-• PAT
CAS Analytical
Parameter
_
Number _ Method Result Q
PQL Units • ., Run
TSS
SM 254E)D-20 2.4
1.0 mg1L • 1
SGT -HEM (non -polar material)
-1654B -- ND
4.0 mg1L - 1
PQL - Practical quantitation Imit B Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND - Not detected at or above the PQL J = Estimated result < PQL and � MDL P = The RPD between two GC columns exceeds 40% N s Recovery Is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless lagged with a
Shealy Environmental Services, Inc. Page: 4 of 27
106 Vantage Polnt Orive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

,-Volatile`Organic Compolunds byGCIMSN
Flight System
ClientiCuitiss Wris
lght aborattily-lD': PA14066-001F ► :
r
Description: Outfall 1+ 2.1;1• 11
; , 1:,V
Matrix: Aqueous r(til%
i
Date Sampled:01110120141725
"' < * �y;u•1.
Date Recelved:0111412014
Run Prep Method
Analytical Method D1iuti6n,fAnaiysli Data •.3`Anaiyst : Prep Date .'
Batch
; t. " i+ . ' ql'J± y
1 50308
yeti' : �ti '° 624 '' • 1• ' 104l1fi12D14 1456
Viz' 11iD:}
`
36618
i S •' F
CAS>t •,. 'Analytical,
Parameter r I "_
rS' U(: rNuin6err::J: '_'s iytethod+1:'
Result Q
PQL
Units Run ' �n
Acrolein F t:*t
at' 107-02g6° '
l24k `•6' f,ND
50
Acrylonitrite
107-1311i
624r A
NO
50
u91-f+ 'F j1' nr ••
Benzene
.;" . 7143-2r,
624 A'
NO
5.0
ug1L lv-e vl
Bromodichloromethane
Y 76-27,4-b
624
ND
5.0
uglL 4•11
Bromoform :tt..
75-25=2:1
624; ; ,
NO.
5.0
ugtL-" +I + ,1 r' +
Bromomeihane (Methyl bromide) a' 74-83:9:'
624t" :',7 -
ND
5.0
uglL;r:-r ti.' 1
Carbon letrachloiide
:,;, 56-23c5:"
624'_: (11-,
NO.
5.0
xug/L,": 1
Chlorobeniene 1 -
108-90-7
624:
NO
5.0
1.1;�
Chloroethene
i,-? 75-00-3
624G• 'tit'4
ND
5.0
duglL, , 1,
2-Chtoroethylvinytether
r C;' 110-75-8'w'
6244
NO
10
* ug1L`4 . 't 1
Chloroform f ,U
! ^ r 67.66-3`F'
624P;,,; 6
ND
5.0
+' tig/L }' t
Chloromethane (Methyl chloride) +r f 74-87=3,
624,-L
ND
5.0
:- uglL •. 1 '
Dibromochlorom ethane
124-48-V
6241 ,'
ND
5.0
uglLri 1 A
1,1-Dichloroethane:
75-34=3'
624'
ND
5.0
ug/L . 1
1,2-Dichloroethane.
r 11 107-06-2:-
6241 •
ND
5.0
.Ug/L.- 1-
1,1-Dichloroethene!
75-35-4
624.
ND
5.0
ug1L'', r1
trans-1,2-Dichloroethene
; ar 156-60-5
624
NO
5.0
ug1L- •• 1
1,2-Dichloropropa6e
78-87-5
624'
ND
5.0
ug1L . 1
cis-1,3-Dichloroprbpene
'�0110061-01-5•t1
624' .
ND
5.0
uglL 1
trans-1,3-Dlchloropropene
''410061-42-6:L
624
ND
5.0
ug/L- JrF } .-..
Ethyibenzerie .Pt+
i : d 100-41=4 +
624
NO
5.0
uglL 1
Methylene chloride •
r' 75-09-2;
624 t
ND
5.0
uglL=1 1
1,1,2,2-Tetrachloroethane
v 79-34-5.
624 :..=
NO
5.0
uglL 1 1
Tetrachloroethene
127-18-4:1
624•
ND
5.0
ug1L 1
Toluene ..E•rf
!'; 108-8873:
624
ND
5.0
ug/L.. 1
1,1,1-Trichloroeth6ne
71-55-6
624
NO
5.0
ug/L1 ' 1•'
1,1,2-Tdchloroethane
79-00-5'
624:
NO
5.0
uglL'° 1
Trichtoroethene +,:.
79-01-6"
624'
ND
5.0
ug1L ' 1
Vinyl chloride
75-61-4.
624:" .'
ND
5.0
ug/L:.. 1
'
r
Run 1 Acceptance
r'`
r• '
Surrogate
Q %Recovery '' Limitsg
"
1,2-Dlchloroethane=d4
r 88 `76-130
Bromofl6roben ene
{F'108 70=130
r'
Toluene-d8 I'
94 70 130
'' t
it
}�u
r UY
j •.Tti
r,: ,its i.9
" '. ,i+-S�
tA'I4ir :Yr.•l',ti ::L--,.Fc]1,"4 -! '
PCL - Practical quanttaUon Gmit'n • f 6- -,r •.
B __ Detected in the method blank • - t E = Quantitatlon'of co ripotind exceeded the calibratiiin ranged H = put of holding timeIt';
ND - Not detected at or above the PQL^!r
1'J Estimated result s PQL and � MDL , x P,=The RPD between two �GC columns
exca ds 40%
- ^N =Recovery Is out',# criteria s` •''- - k+i+ C
Where aPPllcabl% all soil sample anaysls are reported on a dry weight heals unless fagynd with a "W'
# c I r _ . tl y
. Le . • r
c •
.. • • b . yr, r , 1 s tF1, v
Shealy Erivlronmental Services, Inc.
i , .Page`+5 of 27 f
y'
106 Vantage Point Drive West Colurnbla, SC 29172 [phone] S.Fax (803),791=9111'+
wwiwiihealylab:com >" +`-
S + s :,;
-.AJ .� �Lavel t R' p 2.1C

Sehiftla#ille Organic Compounds by=GCIMS
Client: Curtiss Wright Flight Systems Lab`oratory`:ID: P.A1406&401.
DescripEiom Outfall 1d , Matrix: Aqueous '
bate Sampled:0111012014 1725
date Received: 01/14/2014
Run Prep Method
Analytical Method Dilution 'Analysis Date`.•Analyst: -Prop Date, bi `,
Batch.
N!
1 625
%t'F 625 1 r.01120120141830;,,'RBH 01/15/20141034
3$483
CAS,.-,t_ Analytical,=
Parameter r�tnw
f ' ' Nurnb&- ..-�
Method'' , Result 0
PQL
Units
-
Run:
-
Acenaphthene,s,p,.
83-32-9.•.
625-0 •
ND
2.0
ug1L
1 f
Acenaphthylenet...
208-96-81;�
625+,
ND
2.0
uglL
1
Anthracene
120-12-7
625
NO
2.0
ug/L
1
Benzidine
92-87-5
625+`'
ND
10
ug1L
1
Benzo(a)anthracene
56-55-3:,
625:'
ND
2.0
ug/L
r 1
Benzo(a)pyrene w
..3t 50-32-8.
625,_ r,
ND
2.0
uglL r•'' 1 :r,r,
Benzo(b)ftuoranthene
";d 205-99-2
625, 4.:`
NO
2.0
1
Beniofg,h,i)perylene
r 191-24-2's
625 `.'
NO
2.0
ug/L�,.'" 1-• -0
Benzo(kftorantFiene
207-08=9-a
625
NO
2.0
ug1L L:, '1 �,•.�.'••
4-Bromophenyt phenyl ether
101-55-3. 1
625
NO
2.0
uglL- i! 0.1
Butyl benzyt phthalate
85-68=7
625
NO
10
ug/L
1 .ram
4-Chloro-3:methyl phenol
59-5D-7_.,
625•.•:
NO
2.0
ug/Lc ..
1 ,
bls(2-Chloroethoxy)methane
111 91-1i`
625.,
NO
2.0
.ug/L•',
1, , 1'"?
bis(2-Chloroethyl)ether
111-44-4
625
NO
2.0
uglL-=
i
bis(2-Chlorolsopropyl)ether
108-60-1• .
625 z r :
NO
2.0
ugRr r:
U '.
2-Chforonaphthalene
91-58-7.
625`
ND
2.0
ugfb,
1 .1
2-Chlorophenol_:,.,,
a 95-574.:.
625.-, :•, r
NO
2.0
uglL'
1 1 • ':r•°
4-Chlorophenyl phenyl ether
7005-72-3.e
625 :--
ND
2.0
u91L
1
Chrysene _.
218-01-9T
625r,)_ Pt ND
2.0
uglL-'., s
.1.
Dibenio(a,h)anthracene
53-70-TC
625 ;)«*
I. NO
2.0
uglL, .
• : 1 r
1,2-Dichlorobenzene
,;r 95-50-1;,:
625t1,1�X
ND
2.0
ug/L
.1
1,3-Dichlorobenzene
541-73-140
625"'+' '
NO
2.0
ug1L t:, 1.
1,4-Dichlorobenzene
106-46-7 •'
625
NO
2.0
ug/L
1 ,
3,3'-Dichlorobenzidine
91-94-1 '
62541
NO
10
ug/L
1
2,4-Dichlorophenol
120-83-2e,
625 s•t':
NO
2.0
ug/L
1
Diethylphthalate'
84.66-2
625 t +
NO
10
ug/L
1
Dimethyl phthalate.,
131-11-3. '
625,>"
NO
10
ug/L%
1i
2,4-Dimethylphenol
105-67-9. ;
625's
NO
2.0
ug/L,.
1
Di-n-butyl phthalate
84-74-2.4
625,.'.-.
ND
10
ug/L r
1
4,6-Dinitro-2-methylphenol
534-52-1
625
NO
10
ug/L
1
2,4-Dinitrophenol
51-28-5
:,=.625= -1..
ND
10
ug/L
1,
2,4:6616otolu ne
121-14-2
_ ; 625
lVD T
4.0
ug1L
1 -
2,6-Dinitrotoluene
606-20-2
625
NO
4.0
ug1L,
1,
Df-n-octylphthalate
117-84-0
625
NO
10
ug/L
1.
1,2-Dlpheny1hydrazine(as azobenzene)
103-33-3
625
NO
2.0
ug1L
1
bis(2-Ethylhexy1)phihalate
117-81-7
625
ND
10
ug1L
1
Fluoranthene
206-44-0
625
NO
2.0
ug/L
1
Fluorene
86-73-7
625
ND
2.0
ug/L
1
Hexachlorobenzene
118-74-1
625
NO
2.0
ug/L
1
Hexachlorobutadfene
87-68-3
625
NO
2.0
ug/L
1
Hexachlorocyclopentadiene
77-47-4
625
NO
10
ug/L
1
Hexachloroelhane
67-72-1
625
ND
2.0
ug1L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
ND
2.0
uglL
1
Isophorone
78-59-1
625
ND
2.0
ug/L
1
PQL - Practical quaMiietlori limit
B e Detected in the method blank',, o E =.QuanBtabon of compound exceeded the cal ration range H : Out of holding time,
r '•
,
ND i-Not detected at or above the PQL
J - Estimated result mc POL and g MDL - P.. The RPD between two_ GC columns exceeds 40%.•
_ ,. N = Recovery is out of Criteria •
-
Where appllcabls, all adl sample analysis are
reported an a dry weight basis unlessy„flagged with a -W"
' • r
, . .,
r +' ��.s-- � -� - • . -
�
.:.. ri
.. � '
Shi;ily'Erivlronmental Services, Inc.
Page: 6 of 27: a
106 Vantage P816t give West Columbia, SC 29172 [phone]• -Fax [phone] www.shealylab.c6nn F :,C'' S
Level 1 Repert42.1'*

Sd'rWYo1qtih6 Orgafi1d.4qidp nd s... byj.,,GC/M S
Clie t: 6ASI WAjhtifijhi Systems' • r
D scriotidii: 6uifall
Matrix:
Aqui-OUS
D6te SaMO16d:0111012014 172ti
—Cie
-
5111te,Recalved:01111 412014
"
tom' t`ti{t
t
V,
Prep Method
WV,
­' OP Prep qat� )F
Analytical MethodDIQ16nwAiialysiii Dbte..1tA6a1ySV Batchv.
-
1 625
-
t.." 4 625t,,0,�T'i
01l15/2014 1034 38483 --_`
i0v&k14'18301i0 RBH
,.�I:
'Analytical,
Parameter
R It' Q
Number. esu
PQL
tinits,
Rum
aphthatene,.�..' 91-20-3 Y
Nitrobenzene
98-95-310' 625 ,_1 ND,
2.0
UgrL
1 - �
2-.Nitroppencl
­fl 88-75=5­6 . 251%,' :,L ND
4.0
ug/L
18-6, i44.
4-Nitrophe'nol
10 "2-7,'�A 625 f; ND
10
ug/L
1 .4�1
-Nitrogodimethylamine
it 0
f 0 62-75-6�3 625 ND
2.0
ug/L
621-64-7 6256t;-,-1-- ND
2.0
Ubtlit,
..1: 1 r.7"n in
WhlitiOsodllphenqlamlne (Diphertylirnine)
4'JV1 86-30-6_0 625V*,-% ND
2.0
ugl!_
L UX'W.l I
PentaGAiorloo' enoW,
(i.15-r
1,3K 87-86=5' f, ND
10
Lig/L
Ohenant�rene-
Ifl .85-01 . -8't- 6.25 ND
2.0
uq1 I L
V':- j
Phdiiol
108_65-2.`- 625"f ND
2.0
ug/L
ULl- 1�
Pyrene
T11, Of
.1 2�6-00-W 625�ii ND
2.0
u'g/L
ji i'll".4",
1,2,4'40:chlbrobeinzene
120-82-1:j 625 ND
2.0
Ug/L
t AL 1_ i I
2,4.6-Trichlorophenol
X
Q '86 ol -06-2 j 625 0 END,
2.0
ugfL
'A;13
tin i , ACC p nee
4__ j
Surrogate 2'­
4:
11.3 "..
- Q %_FQoVery Limits
2_FludO6bhenYi
."75
­
129'-�",
2 1 0'
t-F u. rophen'ol
'24-i7
Nitrobe -
nzene-cl�
1-` � i
"l
-
38�127
1
Phenol-'d5
�3
Terphen"yl-dU
10-148
2,4,15-Tribrorriophenol
93-
41-144
A 1,
1A
-z-
PQL . Practical quantitabon limltl:, � i�1,zr�'•>r.6kB Oetected rn ihe'meVrod blank`» �,ri*� E � Ouan4taden of compound exceeded the cal€bfatlon range4 H Out of holding time � Ene4*?*`J i � [+��r ,ll jn
ND-Ni.i'detected' it �.�0'4" �60gt;� led'guft k FQUand RKbe GC col6ms exceedi'4O% A, 4,` Recovery is out of criteria 7,7
Where applicable, all ion sample analysis are reported on a dry weight base unless flagged Wth -,w f t Ic (d
Shealy En 16 n �menia I s nc P4 v2JUt 'A
106.VanGg�eP.0jnt'&ve­ Weit Columbia,- SC 29172 (803 791zg7l)dc'jEa)�(803)'791 11 -

Organochlorine Pesticides and.P:CBs
Client: Curtiss Wright Flight.Systems LaboratoryID: PA14066-001,+
1 DescriptiowOutfall1:xr k Matrix: Aqueous r"5 s.=s r r;+r. ,..i
i
Date Sampled:0111012014 1725,-
:0111412014
Run Prep Method
Analytical Method ; Dilutiori AnalysE§ Date-; Analj" ft rep Date; A: ;,,Batch
jr) ' ; : r.= r,. !p
A 01/23/2014 0336 : MPM 01/15/2014
1547
38506
2. -_--.-.-608 - --
--- - -- --r-• --608..--- •1 -.- 01/22/2014 2237, - MPM- 01/1512014-1547
38506 --
CAS ^
Analytical
Prameter
:
^
Method u
-�Unit
-. R
un
Aldrin ,' -p;
+ — 309-00 2(ri
608 � -�r?
ND
0.025
uglL 1
alpha-BHC
319-84-6`.t;
6081, ,r
NO
0.025
ug/L T x •rti^-�
beta-BHC
:l.: 319-85-7.r6
608
NO
0.025
ug1L 1:;.
delta-BHC
t 319-8678;,A
ND,
0.025
1 ug/Li
gamma?BHC (Lindane)
C:1­. 58-89-9:2
608
ND
0.025
uglLi..r�c};c :; r
Chlordane
,
ND. 1
r ©;25y
IL-%"
4,4'-DDD
72-54;8>%t
608• ,, i
htQ
OA25
ug1L w$.. 1 .tit
4,4'-DDE
i '. 72-55.9,E
608 * ;-ti .�
NO
0.025
ug/L •1,
4,4'-DDT
t a 50-29-3,`,°_
608'k!l
NO
0.025
ug/L 1
Dieldrin;
s • 60-57-1;*
608 "1
NO
0.025
ug/L 1 -
Endosulfan I
959-98-e--_
608 ••.L-
NQ
0.025
Endosulfan II . ,
+1,133213-85-9 =r
608 t':
NO
0,025
uglL;, a; 1F 1 • a;
Endosulfan sulfate
1031-07-8
608
ND
0.025
ug/L 11
Endrin
72-20-8
r 608
ND:_ '
0.925
ug/L L. i
End'6ald& de
y
_ -- ,608
- 7421=93 4"
NDr .-:- �-- O'i)25
_ u 1L 1
Heptachlor
76-44-8
t fir, 608
i�Q
0.025
ug/ • ' }
•'
.• „
r e s
Heptachlor epoxide
1024-57-3
-- 608
.ND
0.025
uglL-
Tozaphene
8001-35-2
.1'.608
OD
0.2,5
ug/L 1'.. -f r
Aroclor 1016
12674-11-2
608
.N D
•
0.25
wi. -•.1 �-
ug/L
Aroclor1221
11104-28-2
i,..608
I NO
0.25
,uglL,F_ 2;t,,. S
Aroclor 1232
11141-16-5
608
NO
0.25
ug/L 2
Aroclor 1242
53469-21-9
668
NO
0,25
ug/L 2
Arocior 1248
12572-29-6
608
NO
0.25
uglL 2
Aroclor 1254 11097-69-1 608 NO 0.25 ug/L
Aroclor 1260 11.096-82-5 608 NO 0.25 ug/L
Surrogate
Decachlorobiphenyl
Tetrachloro-m-xylene
Run 1 Acceptance Run 2 Ad
Q % Racoiery Limits Q % Recovery. ' L
27 20-131
63 26-132
37
89
20-131
26-132
POL Practical quantitatinn Ilrkli 4, B'- Detected in the method blank,' p ti
r, E Ouantitatlon of compound exceeded the callbra�on rangeu H _ Out of t me- ;
ND -Not detected at or.have the Pt]L » J = Estimated result i PpL and > MUL _ ", P_ .The F�PD between two ' columns exceeds 40'h � t � , N-= Recovery is out of criteria_ x
Where applbeable, all sail sample analysis are reported on a dry weight basis unless flagged wO a.w -+_'• • ; a l w ,
Shealy EnvIionmental Services, Inc. +' ,r , ;: i-.I,>sage 8 of 27,E -
108 Vantage Point Drive West Columbia, SC 29172 (803) 79'1-9700.1 Fax(803),791-9111t'www,sheaiylab.comt_r *as. •t _ ; Level 1.Nportv2.1 �,

Client:CurtissWr[ght Flight 5ysterm' s Laboratory ID: PA14066-001•t•0 r '
Description: OutN11 1 �C _ "-I 1 Matrix: Aqueous -t! ,t 3
Date Sampled:0i110120141725 !t' + t.'� ;+
i
Date, Recefved: 0111412014
Run Prep Method Analytical Method Dilution; Analysis Date xlAnalyst u+ Prep Date <. ` +£;BatchP. st:.:':
1 200.7 200.7 = 1 01117l2D14 042$ 't: CDF 01I1412a14-1955,38444?,-- ,
��,..__..,CAS Analytical K, .- 'su,..1t., _.
Unit PQL
Parameter_.. .Number.+t f-v. o , —) Re. Q s Run
C4p1'er? � _ a;' 'n' #>�?. _.. _ 'r�r47440-5U-8 �i i` 1- 0 7;' '+a !g0.910
Lead : T. i 7439-92111 200.7 ND 0.010 mg1L 1
Zinc T- I *w 7440-66-6i%:;- 200.7 0.631 0.020
PQL= Practical 4uantitstlon Emit :.� . .ui# B - Detected In the method blankd-� + iE-Quandtation of compound exceeded the calibration ^rar4a i H m Oirt of holding time tic
NO = Not detected ai or above the l?QL e. J = Fst m'aiad result ��P4t and? MOL P = Tha RPD betwoen two GC cohsmns exceeds 40Kr N Recovery Is out of criteria
Where applicable, all soli sample analysis are reported oz. n a dry weight basis unless flagged W th a_ 'W Ti '- 7" ' . ., d x, , n t _ C•; r. , c Li -> r ,�
Shealy, Eiivlronmental Services, Inc.*t ',.:'y .
' P,age:"9 of 27 -:
106 Vantage Point Drive West Columbia, SC 29172 [phone]'L. Fax (803),791-9'L11 'www.shealylab,com i'? a'f . .; .a . ; :.• ! "+i - Level:l Fiepert v2.1+.;

Inorganicrion=metals
Client:Curtiss Wrighttlfght Systems Laboratory ID: PA14066-002
f]escriptiom Outfall 2.mc i, rrA Matrix: Aqueous
Date Sampled:01110120141655
Date Received:01H412014 >!
Run Prep Method Analytical Method, Dilution;.Analysia:Date.�, Analysts : Piep Date: _.Batch
1 (TSS) SM 2540D-2011 0 -0111612014 0941-- t BLB � 3858i a
1-- - (SGT - HEM (n) 1664B 1 01/24/2014 0947 PAT, •- - 39125 - -- - - -
- rtuti". J,,_{:f CASE v"Analytfcal, t
Parameter *s ;>•3 „., Numbertr. Method*'�^.Result Q PQL Units Run
TSS * + , SM 2540D-20' : " 8.3 1.0
SGT - HEM (non -polar material) 1664B ND 4.9
mg1L 1
mglL 1
POL - PracOcal quantitabon rmit. * ; ; `. B . Detected In the method blank , E s Quintitatlon of compound exceeded the eatibration range - H - Out of holding time
i
ND - Not detected at or above the POL J - Estimated result PQCand Z MDL.i P . The RPD between two GC columns exceeda'aa9G . w N - Recovery Is out of c iteda .
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a
Shealy Environmental Services, Inc. +rt ,: ' Page:'10 of 27
106 Vantage ?olnt Drive West Calumtia, SC 29172 [phone] Fax [phone] ' www.shealylab.com Levei t Report v2A

Volatile�:Organic�Compounds by",^GCIMS
Client:Curtiss Wright Filght•Sjrstetns`
Laboiatorq ID: PA14066-0021 41) %' " ►
Description, Outfall 2 r J ,4A
:?r.. M
Matrix:
Aqueous-14a."J rA l'o 2€+.,
Dale Sampled:01 11012014 1655
S ^4ti`1tfC}R'r• �EFti
?
Qale Recelved:04N4l2U7'4,.
� t;t3� [ft i � �+" }' n;'
� i
Run Prep,Method
:: - � "• �
AnalyticalMethvd�Y,Qilution Analysis Date
AnalystPrepQate'ssa'Batch
l.•1t�tI
1 `5030B
t `43C*1+824°,
N4,.t 1 1 0111612014-1520 JHD �
0 .
� :
38618
i }
-
.
,
.. CASE ,,, •Anal cal'D �_„A
-
Parameter +;� . t
r':'
? . �% r Numb ���'� Y
L,h Method
''k rs Result
r t. _
Q
PQL
Units Run a
1.�. -j ..
Acrolein
i 107-02-8-c.
624 a " . -•
ND
50
ug/L
Auylonitriie
-Al 107-13-11
624 '-,X 'irr
.ND
50
ug1L�•' r�, r1,k. .
Benzene
ritl 7143=2.i�
624, '`�'i ..ND
5.0
ug/L c' 17*:`)t':'
Bromodichloromethane
7a
0" 75-2724:r3
624,T'-
ND
5.0
ugll. �1,•,'stt.=
s
Bromaform I let)
' =
)b 75-2�2`:
624w :`1� -
ND
5.0
;1'
Bromornethane (Methyl bromide)
' '•
74-83=9LV
624ra ' -.
ND
5.0
uglLrt.,i'+�
r.
Carbon tetrachlori-de
.'A 56-23-53
624R,24•� '
NO
5.0
ug/L (:1i;' r+' 1
Chlorobenzene .t
t 108-94-7�
624 t 1�" '' •
ND
5.0
l ug&''CrAI � V.4ss-•6
Chloroethane lol';
s
75-00-3,v
6244"; '.:*
ND
5.0
Vu !LILit-fi it
2-Chloi6ethylvihj16ther
01
110-75-8'r
624-ri`�• V,
ND
10
g1LF
Chloroform "It'#'
0t
67-66-3-
6243'='t•
ND
5.0`ugll'r.`r1n
wF>y:
Chloromettiane (Methyl chloride)
l3-
-'' 74-87-3'O
624' '7
NO
5.01.
:+r'ug'ILt. -r 1' 1r-r�•ry t
Dibromochloromiithane
124-48-1E8
624 `
ND
5.0
Fr'K •rug1LPVX-nt�1'1
1.1-Dichloroethane':
"•£
!l' 75-34-30
6241' t J
ND
5.0
4l!' : • •-.1 ` -!
1,2-Dichloreet}iaiie+
107-66-23
6.24t<' ' "� .ND
5.0
1,1-Dicliloroethene `
75-354'54
624 :' ''
ND
5.0
uglL`r°'�+' 1-
trans- 1,2-Dichlor6e"thene
156-60-5J
624
ND
5.0
uglLir'!1-W_1eli s,
1,2-Dichforopropane
78=87-5Fd
624 - - "ND
5.0
cis 1,3 Dichloropropene
>•10061-01-5 a
624 '" c+ ;
ND
5.0
uglL oe'wy
trans-1,3-Dichloro`pr0'pens
u•�
%• 10061-02-6'.')
624,;'
ND
5.0
uglL• tE rA 1.•`3t!�.
Ethylberizene-.l',j„v
_
C,t 100-41=4`'
624-1:.f
ND
5.0
�ug1LFs'Az.L,1'%^-'-1 '
Methylene chloride;-
4
75-09-2tt
624 f
NO
5.0
`ug1Lfi<�";^-11a {
1,1,2,2-Telrachloroethane
' "
79-34-5:6
624- '"
NO
5.0
uglUr 1' 0 '. '
Tetrachloroethene't'
C`
''�' 127-18-4
624-;'t•'.t:
ND
5.0
uglL '1`
Toluene' i.,
108-88-3 •
624; ' '
NO
5.0
ublL r '•1F • _.i
1,1,1-Trichloroeli6rie
£
71 55 6•-
624'.
ND
5.0
ug1L -.17-fa61''•iEfil ors?
1,1,2-Trichioroe{liane
OF
79-00-5::+
624
ND
5.0
uglLst`' ea 1 •'d •'" =
Trichloroelhene !�v
+ ^ 79-01.`6'1)
624 ' � 3' "
ND
5.0
ug1L'Aft o !,I + t.c• ,
Vinyl chloride "3•,
75-01=4;b
624 +' '
NO
5.0
ujllj4l to
• Fle 1.
r. ^�E`:�
i - i.r
v1Y '�'�rt��i '.�__. .ri'. }IF -i1r
Surrogate
Q
Run 1 Acceptance
% Recovery Limits
1,2-Dichloroelha4e64
'3
'189
-70;130
^ectv'ti- �,c,•, I
Bromafluorobenzene
�,e.
108
ssr
'70;130
t
-
Toluene-d8 3L�;tf
"
i`93
`70-r130
I �4�'i.
it
� ,1�t4
•��
`',:-:.j� t ,:JSi..�il
., n 'a)-�:.51,:`iY�``��,t�l%l'{'���'ci't+.
ll!
C"'St+
r' -
fr��x!;•r::F+r}�I♦'Ah.'t;i(. rat ;t?•tl
43.
i; •
L}Y't
GYM
•t".°�i::3
y`•'^1tye9F•i
[ t.jF:
F-'t.
t.tw+t •
• S. 'i.}
�.\f t
3 • ,„ics.r'. ,: L+iS.l')ti
}
• i�c tt
1�11
�+t')
I..'J,.f^CA
i. F,.� 'i.7. L, fif'7C�a't-F
. A`r,3
:i r1�
•- �.liti
rP•'.;
�•-�'lti'�"�,:.
- 'ii..:'i<<:7r`ti;�.,$�l.. r
f
Li•"
tea)
s (),;ewl
�i 3-�F. �' F r 4
P4L = PraeUcal quantitation limits " ''`"
n 8 Detected Fn the method Wanks A,E,= puan4laLon`of compound exceeded the ealibrutioii"ranpew H Out of!hddlnp Ume` X' 'O Mt ; • 3tr� F f.: '
ND a Not dalecisd at or above the P4L:
' � J =Estimated resFFtt PCL and MDL'S P =The RPD tietwaen two`GC columns exceeds 4QX•�=; •tJ N = Recovery is
r
Where appile;bW ali sptl sample analysis are reported on dry weight bask unless flagged
a W
"� ' t'• F ffiy _ ` �'b si 'r t L y y ;i"
, r t os, - r
watt
Slieary Environmental Services, lnc.
Vantage Point Columbia,
i .
._ ' �° - .. -•� _- _ -
-Fax "
-,-= aF r . ;Page 77iof 87:�
106 Drive west
SC 29172
[phone]
(803)•791'-9111.1
www.shearylab'comk g' •
Rsobrt dz.10,

Semivolatile Organic CompounIII § Iby. GUMS
Client: Curtiss•Wrlghtflight.Systemv
Laborataiy'ID: PA14066-002; y•;;n:
,.
t
Description: 2
p t..�•.•�, '
+ r'.1
r s _
Matrix: Aquee ous: •
Date Sampled:0111012014 1655
_ , t }_ _ . �; n.
1
Date Received: 0111412014
L .
Run Prep Method
r
Analytical Method 6llutI6n;Analysis Data;•;Analyst+ ,Prep date 7»r;Batch:
-
1 625
QP'�& .625 1 ."01 /2012014 i853:nrRBH'-01115/20141034
38483
+ .-
CASs Analytical
_Parameter __WT0
�r. 7 f Number
etFiod xr-Result .- 0
P_OL
Units Run- , t
Acena h1. thene ,
p v
t `r 83-32-9, i
'
fi25:.t "OT
ND
2.0
uglL 1 •A
Acenaphthylene; 7,s
208-96-8s ;
625 + F o.
NO
2.0
ug/L - 1 _.
Anthracene r
120-12-7_ ,
625 s -is
NO
2.0
ug/L 1 4
Benzidine
1,1 92-87-5'1
625',
NO
10
ug/L
Berizo(a)anlhracene
56-55-3,+
625;:-._e^
NO
2.0
ug/L •TV.,
Benio(a)pyrene, 7,
`s ., 50-32-8,
625 • . ;
NO
2.0
ug/L : ; A,r .. r P
Benzo(k 60l anthene
. f " 205-99-2,r-•
625.. :t •
NO
2.0
ug1L+f, , 1 •,
Benzo(g,h))perylene
:191-24-2;.
625,,; i
ND
2.0
ug/L,;:,i 17
Benzo(k)tluoranthene
-`
Or 207-08-9;�s
625; v.ae
NO
2.0
ug/L 1, ,- +
V-• ;,r
4-8romophenyl phenyl ether
Lt" 101-55=3�:r
625 -• ';
NO
2.0
Butyl benzyl phthalate
85-68-7;:,,
625, t b
ND
10
ug/L -• 1 'c c ,;•;
4-Chloro-3-methyl phenol
59-50=7. a•
625�,V .i
NO
2.0 J,�
.ug/L • •1ms^- .•'
bis(2-Chioroetliozy)methane
- 111-91-1 t
6254, s ,
NO
2.0
-, uglL�,,;c: 1r,;}•.u• ;
bis(2-Chloroethyl)ether
111-44-4,
625
ND
2.0
uglL .i ,. 1
65(2 Chlaroisopropyl)ether
108 60;1 ° n
625 ; c '..
ND
2.0
ug/L •,. - %J. +, r
2-Chtoronaphthalene
c 91-58-7;a
625
ND
2.0
ug/L, , ; I ,.
2 Chloropherlol�
t; 95-57-8 f
625{*o?;
NO
2.0
s ug1Lr;- , ; 1 r
4-Chlorophenyl phenyl ether
7005-72-3 ;
625 T,--b
NO
2.0
ug/L 1 +
Chrysene ,'S
�: 218-01-9,;
625 is NO
2.0
D6enio(a,h)anthi6cene
v!4 53-70-3
625 ..*+
NO
2.0
'!r.ug1L-,- i:t 1 r.
1,2-Dichlorobenzens
n A 95-50;1F,t•
625 rb to !
ND
2.0
ug/L
1,3-Dichlorobenzene
541-73 198
625,43 2''
NO
2.0
ug/Ls• .: 1 ril•,.
1,4-Dichlorobenxene
106-46-7,i;
625r t �,T
NO
2.0
ug/L. = , • -1
3,3•-Dichlorobenzidine
y; 91-94-1'.d
625 -a
NO
10
ug/L„ . r A
2,4 Ditihlorophenol,.,:
120-83=2.
625
NO
2.0
ug1L 1-
Diethylphtlialate.• . ,
84-66-2­,
625'e
NO
10
uglt4 -4 1
Dimethyl phthalate,,+
_. 131-11-3,5
625•; • r
NO
10
:ugfl±' 1
2,4-Dimethylphenol;
105-67-9_,•
625=
NO
2.0
ug1Lr,, - 1 r
Di-n-butyl phthalate.
4 , 84-74-2.
625t,•
NO
10
ug/L 1
4,6-Dinitro-2-rnethylphenol
534-52-1
625
NO
10
ug/L 1
2,4-Dinitrophenol
51-28-5
••il.• lrYftr A,
,.fi25 a, ,r-, ND ;;j
10
ug/L 1
2',4:Dinitrotoluene---'
F 12114:2—
�-625-- NO
4.0
2,6-Dinitrotoluene
606-20-2
,u 1625
NO
4.0
ug/L Y 1
Di-n-octylphthalate
117-84-0
625
NO
10
ug/L ,11a.,,. t
1,2-Diphenylhydrazine(as azobenzene) 103-33-3
625
NO
2.0
ug/L 1
bis(2-Ethylhexyl)phthalate
117-81-7
625
NO
10
ug/L 1
Fluoranthene
206-44-0
625
NO
2.0
ug/L 1
Fluorene
85-73-7
625
NO
2.0
ug1L 1
HezachWobenzene
118-74-1
625
NO
2.0
ug1L 1
Hexachlorobutadiene
87-68-3
625
ND
2.0
ug/L 1
Hexachlorocyclopentadiene
77-47-4
625
ND
10
ug/L 1
Hexachloroethane
67-72-1
625
NO
2.0
ug/L 1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
ND
2.0
ug/L 1
Isophorone
78-59-1
625
NO
2.0
ug/L 1
PQL = Practicai quarstitation limit, .Y
6 =Detected irs the method blank ,.�? E =4Quan4tatiori d compound exceeded 1hd calibration range , H = Dut or holdEng time•
ND =Not detected al or above the f?4L- y •
J ; Esllmaied result PQL and > MOL •1;, P; •,The RPD beMroen lava GC columns exceeds 4076,; Q
N = Recovery is out of criteria, ,+
-
Where appticeble; all soil sample analysis are reported on a dry weight basls'unlesa flagged w th a "W"
;•;A
- r �}
r
„., { ; . _ a •.; "'
She aly'Envlroninental Services, Inc..
--, : c* Page: 12 of 277�
106 Vantage Point Drlve West Columbia,
SC 29172 (803) 791-97Q0p; Fex (803) 791-911i : viww,shealylib.comvv -
jjfLevw 7 Repori_v2.1_•p

. Aormw,Ioiitile Or6hhlb Cdmji urdg; bj-,q,,C/MS
C-ii-e-nt: 6 u-it-is's"Wri, lq-ht FilgWs;i4!fiii z. Laboratory, ID: PA14066-0.02o­,.- v �W
De=06n: 66tfall 2
Matrix:
Aquioue.,Z61'K
Aft* .1. k I
Date Sampled:01/10120114 1655
Date RieceJv&d".Q'1114'/2'60'1'4'-
Run Piep Moth 6d
-.6likAo nalpis Date i Apal Piip.-D"
Y'
625
';'1 120/2014
k4:ft�5 t-�o 1 .1853
-,�VRBH. 111512014 1034
38483
AS Analytical
Methid,11Lk
R C('
PAL
UnIti
..,Run
2-0
_.,ug/L
-
Ni&6beZine J,
a
98795-3,
1��, 625-NO
2.0
4L
I .,1,1k
2-Nitfophenol
88-7
6254-;- x ND
4.0
4-Nitrbohenol -Pt,
­4 1100-02m7.;.
62513 W NO
io
ug/L
Ott 62-757910
625-Z,,4%
2.0
ug/L
N-Nltroitidi-n- mine
1321-64-7'''
6254.. �71 ND-
2.0
N-Nltm , �!Rhenyfamjne (Diphiny16MIne)
V
86-30-6
m NO-
2.0
udlL
zl, tr- A
Pentachlorophenol,i
87-86-5'v
625,',, t" NO
10
ug/L
Phe6anthr6ne Jq,
ck- 85-,01'-81t>
625 ND
2.0
ug/L
1.1
Phehoi
110.8-65-2'30
'fi
625 L,�T NO
2.0
ug/L
I
Py,_rene
i
k.r 129-00-0
625 74�� ND
2.0
ug[L
1.1;%.
1,2,4-Tri6hiorobenzene
120-82-1-1.
625, ND
2.0
ugl-
2,4.,6-Trichloro ph6,6ol
88-06-2".
625-t; 'ND
2.0
ug/L
I izl-i,:!
An i Ac'ce tance
Surrbgate ILu
0 % kiEovery Viiniti
2-huorolilp'henyr,ti
L!"go 3i;'11 2 9
2-Fluordphenol
74 24-1127
Nitrobenzen"5"'tu
hi 38-127
Phenol-a5
--83. 2i128
Terphenyl-d14
k�162 16:148
1
2.4,13-Tribromophenol
64 'W*144
J-
, POL ! ..
�flcal q6a�tW� Rn�i- B Detected in the methodi-+ 6d �Iank;'�r= -i ouantitaUon6f , vornpound iiipoedi;d the calibration iangi#. H = 06t of ho ding trna
,:(;I,�J�iEsfirnaoclres [,'and N I; licwe� 1� �6tv
NO - Not detected at o� ib�vs t*h�F�QLTI, -4,
Where appikiible, all soi"-TRIi anats are 09 a dry weight basiale�aLig;�--�tm a
J
k.
?4 P
13 Tgb. f-e
106 VantagePolnt drive West Columbia, SC 29172 (863) 7911-9700°(Fox (603) 7911=91.11 1%kviwwsh6alyl'a ro in r,:r:, ;,ir'Lewd-1 Rfp;d'v2'1"tV

Organochiorine: Pesticides -and PCBs' -
} Client:Curtiss Wrlght ]`light Systems, Laboratory 1D: PA14066-002 ,^•
Description- Outfall 2 =r ' ;a Matrix: Aqueous' t ,,:'. rl
Date Sampled:0111012014 1655 4 r:, ; J; #
Oaks Received: 0111412014 .:> t •;
Run Prep Method Analytical Method; Dllutlon`Analysis Date ;Analyst .`Prep Date BatctiA
1 608 '.`eP �i 608 Ar 01123/20140352 MPM 01115/20141547 38506
-2 - - 808 •- • --- - - - - --- 608 -• - ' i'- -- 0112212014' 2248 »1M PM '+ 01/15/2014 1547-- 38506 - - — • -
S,i•CA3
Analytical.,.
Paiameter
Number',..
Method Result Q
PQL
units a _Runjr,
Aldr€n
✓: ' 909-00-2 '
608 ' t-
NO
0.025
uglL� ; 1
alpha-BHC
, 31"4-6;
608 ' c1
NO
0..025
ug/L : 1;.
beta-BHC +r.
319-85-7- `
608 :.-
ND
0.625
uglL. 1 ;> •°•r
delta-BHC.;,
319-86 8»
6081r' ..
ND
0.025
:- :uglLt':- q1t^h...-,:
gamma-BHC (Lindane)
r '.' 58-89-9
668 . 1 . t
ND
0.025
Chlordane P;.r
57-74-W?
608 .;1. ''
NO
tc0.25,G-,
1-•
4,4'-DDD
72-54-8 n
608 f t,- `
NA
0.025
ug1L ,_: a
4,4'-DDE , :
r
1 72-55 9'C
6fl$ ;{i;_.
NO
0.025
uglL
4,4'-DDT
50-29-3 '=
608 ..
ND'
0.025
ug/L 1 _
D€eldr€n,
60-57-'19G
608 t'�' V
NO
0.025
ug1L 1
Endosulfan I
959-98-8 ,tl
608 wen ':' `
NO
0.025
:. uglLt .. r r 1 " + iwi
Endosulfan II
33213-65-9,• •
608 :' -'. ;
ND
0.025
ug/L,:cnl 1r
Endosulfan sutfate
1031-07-8
608
�Ni]
0.025
ug1L 1
Endrin
72-26-8
608 ND
0,025
ug1L 1 'r•yJ4
Endrlri al'deFiyde '- -
-
7421"-93-4 "
-� - 608' a *
�IVD
Heptachlor
76-44-8
605
ND
0,025
ug/1 -, m� :.1, ,. , �,•
Heptachlor epoxide
' 1624-57-3
N „608
.,'ND
0.026
ug1L r
Toxaphene
8001-35-2
608
S• ND
0.25
ug1L 1 •iq
Araclor 1016
12674-11-2
}608
-NO
0.25
uglL r 2
Arocior 1221
11104-28-2
- t . 608
t.�ND
0.25
, uglL" r, ...,r .y2r,
Araclor 1232
11141-16-5
608
ND
0.25
u61L 2
Aroclor 1242
5346941-9
608
NO
0.25
uglL 2
Arocior 1248
12672-29-6
608
ND
0,25
ug1L 2
Arocior 1254
11097-69-1
608
ND
0.25
ug1L 2
Arocior 1260
11096-82-5
668
ND
0.25
ug1L 2
Surrogate
Tetrachloro-m-xyiene
Run 1
Q %,Recov
38
65
Acceptance
Ur itts Q %
20-131
26-132
2
51 20-131
92 26-132
PQL = Practical quantitation rmit ^r. g'a Detected in the method blank 7 •; E = Quantitation of compound exceeded the calibration range::; H = Out of holding time
ND - Not detected at or above the POEM';, J - Estimated result < 06L and MDL'� i P =,The RPQ tietween two GC columns exceeds 40% •: ;; N = Recovery is out of criteria n - iw - 1-
Where applicable, all sod sample analysis are reported on a dry weight basis unless flagged with a W - - _ i �` .. - �.;� • _. G �.. •- ' - , — ^� -�
Shealy' Envkdnmentai Services, lnc •. '': Page:'14 of 27ij'
106 Vantage'Point Drive West Columbia, 5C 29172 [phone] Fax [phone] - www.shealylab.com ' i ' r T r - ` F r . A Y • Level i Report V2.1,11

� -s'ZIrICP-AES-iy,c•- �_i'
i 9
cuent.-CLirtiSS wl�i`l., hdoffiht"Sy'sterns`
DescriRti on: OtAlaii -2 "c: 1;:A -, 'z�-t
ia'te Sam"pled-.01110 . /20141655
1 . . - .
Labdratliry'ID: PA14066-002w0
Matrix: Aqueoui
Run Prep Method
Analytical Mith' d
bucItI64-�An Analyst: Prep �rtep'Da&
a'ys
Batchr-
1
200.7
200.7
1 _ t COF 01h4/2614,0655
r011171iO14 44
38444-
---_
Parameter
N u i n 6 e'r' 44 e P, e"M j d'h o ii A Result Q
POL
Units Run
c4pei_
-P
0.060_
rng/L-- .1—
Lead
74SGI-b2-Ilr-'Uy�"Z 200.7 ND
0.010
mgfL I
Zinc
7440-66-6 '41T 200.7 0.638
0.020
mg/L" 11 Ul�"I
B—L
-au'antittion of POL - Practical quantitation Errdt ''_Jb Detected in the method blank E -'cor6pmrnd exceeded the W&aton range
e� Out of holding time"
ND = Not detected at O�r jibov'e: thePQLc �OJ Estimatedi rewii� �44DL P -',T'K'6 R'P'D' colu rhins' exceeds 40 %! INi-Ricovaryisout 6fcrItedi.
Where - applicable, all soil , sarnple ana . tysis are reported on a dry weight basis
unless bagged with a ' W.. V ,
Stre-aly'Env i'ronm6'rh4ervices, In'C_.
106'Vinta4; PointDriveWest Columbia, SC 29172 (803) 791'9700 Fax (SD3),791-91 11 • 'Wiw.shealylib.66m ".:Level 1 Report v2.113

inorganic .non-metals
Client: Curtiss Wright Flight Systems Laboratory IDi',PA14066-003;,.:; _
Description: 0 utfall 3 Matrix- Aqueous
Date Sampled:0111012014 1545
Date Received: 01/1412014 ,
Run Prep Method Analytical Method r Dilution,,. Analysis- Date.- Analyst Prep Date Batch
1 (TSS) SM 2540D-2011 -- :11 01/16/2014 0941' _ BLB 38581
1 - _._ (SGT - HEM (n) 16648 1 01/24/2014 0947.--- PAT 39125 - - --- ,--- -
•a r .�':{' - r _. CAS_-c;'°r;Analytical ,N, t!7'
Parameter Method - Result O PQL Units Run
t. Numbers _ -
TSS r r SM 254OD-20 - 19 10 _ mglL 1 —
SGT - HEM (non -polar material) 166413_ ; r f ND 4.9 mg1L 1
a
PQL - Practical quanta ation Emit .E - Detected in the method blank t E = Quantitation of compound exceeded the calib'radon range. H_= Out of holding time
NO - Not detected at at above the PQL• . J = Estimated result z 6Qt, and a MDL P ? The RPD between two GC columns exceeds 40% , N = Recovery is out of criteria,• .. . -
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a W T ,
Sgealy Eg"rih4rital Services, Inc:
106.Vantage Point Drive West Columbia, SC 29172 [phone] : Fax [phone]. www.sheaiylab.com i
Pa6e:l6'6f.27,,�
.- Level.l Report YV

gf..Volatilevrge nic,'compouncis dyrGciM5,
Client: Curtiss Wright Flight. Systems Laboratory.JD: PA140B6-003 .t*:", trs•
Description: Outfall Il v E 1--"i Matrix: Aqueous Sri:.+f' .•1 3s.1': r • i l
Date SampledA111012014 1545 t , s " s r i
Date Received:0111412014 ";l,i 1 r ` r
Run Prep Memocl
Anatyp I memaa : utiuuon IA Paiysls ualwe+,Anmy: cva rrep crate :n ; aallcn.=,
rr,.:s ; rt:n =*:rar
1 50368
f.
113 C0111612014 1544 JHD
t;*!
: 38618
t
CAS4 �: Analytical
Parameter- 1�E;;'
it '
i" ;iL•:":Nurrsber
^^•. Method} ' "RQsutt Q
PQL
Units 111unt-« M
Acrolein,
r <
f•
147-02-8;a `
624;i :-f '
- NO
50
ug1L ryt, ' 1'1, • ,kV,
Acrylonilrile
107-13-,1(-'
624.1, ° 8 .'
NO
50
ug1L+ ,a ; -r11 •, ° )11
Benzene
7143-2;,•
624-." .,' t
NO
5.0
Br omodichloromethane
+A
75-27:'
624 S ri •
NO
5.0
ug/L 1: 1 %xvr oe
Bromoform
l
, 'R
75-25-2;i
624. , f3:
'ND
5.0
uglLr0n�,1- o,- :
Bromomethane (Methyl bromide) ^.S
- 4
74-83-9,11
624•; ?M
ND
5.0
ugtL 'z,ik'r; 4, ,-:: ;a
Carbontetrachtoride
el.S
56-23-51,1
624;':•..i::
NO
5.0
�ug/L r.,a:! 1t, -r
Chlorobenzene -:,u
r ,;1
108-90-7•,ri
624 '. •tP'
• ND
5.0
Chloroethane 4)1
<+
75-00-3, .
624 ' 'v.
NO
5.0
uglL.r
2-Chloroethylvinylether
110-75-Vo
624 :'-Pd#
NO
10
F+ .; 1 ,ug/Ui, '." 1 •' :_ '
Chloroform .fLr•
r t
67-66-3`.'
624 ' '-•
NO
5.0
a:uglL•:4{� i,•zii i
Chloromethane (Methyl chloride)
74-87-3
624-., : `
NO
5.0
-:1_=i ugtP.w- t 1
Dibromochloromethane
r ^'
'1`•
124-48-Jie4
624 r'
NO
5.0
1',
1,1-DlchloroethaneJ
("I
75-34;3
624 W r •
NO
5.0
-1+ uglL,61;) 1€ 3. ,Poe
1,2-Dichloroethane 5
-W
107-06-2, 5
624'• 'Llt
ND
5.0
ug/111 1 so .1',=•
1,1-01ohloroethene
75-35=41,N
624 , :
ND
5.0
-uglt 1111 - . .1r,:.',t_
trans-1,2-Dichloroethene
1i—
156-6075
624..'
ND
5.0
ug/Lh ^r: 41 r
1,2-Dichloropropane
i ,
+,1
78-87-51�
624 '' 'ts'
ND
5.0
,.•.{t- ,r•ug1Li; ;rt,•U,�.!-"
cis-1,3-Dichloropropene
6061-01=5.j
624•L _„
NO
5.0
uglL -1, a, 3
trans-1,3-Dich10rap ropene
t
6241
ND
5.0
­uglL'.,' G1 ,
Ethylbenzene
c
100-41-4:1;1
624 •" `.'
NO
5.0
ug/L a • . + 1i •.c
Methylene chloride;•
75-D9-2;
624'% '
NO
5.0
u9/0-41'. -11, '
1,1,2,2-Tetrachlor6ethane
79
624-41 .
ND
5.0
uglL� '' A. • •t h
Telrachloroelhene-•.,
',
127-18-4ti5v
624
ND
5.0
tig/Lc+cy� +11
Toluene
ulv
108-68-3''1
624.., t
ND
5.0
uglL,,' 'r +.1'.
1,1,1-Trichforoethane
71-55 6,£
624 'Cis
NO
5.0
ug/L
1,1,2-Tdchloroethane
79-00-5'+
624•,
NO
5.0
ugR 1; 1 ?
Trichloroethene ..1 ..
r•. ,
79-01-6;,ii
624 c ?•
NO
5.0
ug1L r Y. ••,11 ,
Vinyl chloride 11
75-01-476
624'' 1 F. `i
NO
5.0
uglL: 11 ., 11,.^ -r '
cep
Surrogate
.'�
Q, •%ReeoveryAcLimitsnce
1,2-D1c6i6roeih'h&d4
1 90
70-130
�f1 ti,==sp". # F`••
Bromofluorobenxene
a
t' 109 -76 130
Toluene'-d8
t
1.91.
'70,130
.3, '
�'•; r}' ;• a
PQL - Prattical quantitation limit, w L +''• B = Qetected in ee method blank ! E = OuirtMation of tompaund excee ed the alibiirratlon range,, ! i -Out of holding timers ' ;� $ ` • . +" {;
ND - Not detected at or above the POL= J - Estimated result < PQL• and � MDL-,- P = The RPD biM ie two Gc coi irri,nsexoeeds4O% Yr' a:.: N = Recovery is out of criteria •
Where appncable, all soil sample analysis are reported on a dry weight basis unless flagged with a 'tM ` t ' r r� . �C r . ! �r 1 • ,- ' ,. ;,. - v
ShealyEn`vironmerital5ervices, Inc. _ i r z :;Page'A 6f;27,1-
106 Vantage Point Drive West Columbia, SC 29172 [phone]�'kFax (803) 791=9111'" www:shealylab.cofr ik.e f<,, :1 o 'Level 1 Reporl,Q.14-,

Semivolatile Organic Compounds by GUMS
Client:Curtiss Wright Flight Systems Laboratory IDi PA14066-003•
Description: Outfall 3 _•; . Matrix: Aqueous
Date Sampled:01110120141545 " s'
Date. Received: 01114/2014
Run Prep Method Analytical Method Dilution- Analysis Date , .Analyst,.' Prep Date^' L• Batch
1 625 '`
625 1 01/20/2014 1916 -, - RBH 01115/2014
1034 38483
r
CAS, ,--,,1-Analytical t -e
Parameter 2s1;rf 1
r *•' umber,"-
Method-3-' Result Q
PQL
Units
. Run . it `
Acenaphthene u: •
.. i 83-32-9Zs
625 $t -J?
NO
2.0
ug1L
1
Acenaphthylener'; a
208-96-8"
625
ND
2.0
ug1L
1 H
Anthracene I:
120.12-7_''
625= - ' '
ND
2.0
ug1L
1 a
Benzidine a
r• 92-87-5,
625¢.•
NO
10
•'uglL-,
t J.
Benzo(a)anthracene
'- '' . 56 55 3'
625 -` '
NO
2.0
ug/L-
Benzo(a)pyreneP•.
50-32-8:3
625 .
NO
2.0
uglL
C f
Benzo(b)fluoranthene
t''Jl ' 205-99-2 :
625
NO
2.0
ugll
1 +
Benzo(g,h,l)perylene
"• 191-24-2 .i
625w ' '
NO
2.0
uglL
1 ?
Benzo(k)fluoranthene
207-08-9"0
625
ND
2.0
ug1L
I '
4rBromophenyl phenyl ether #•
'101755-3;Iin
625 h
NO
2.0
°.1,
Butyl beniyl phthalate
i 85-66-7
625 2 ' ^
NO
10
uglL
1
4-Chloro-3-methyl phenol
59-50-7,
625' ..
NO
2.0 .
• u61L .
1' • '
bis(2-Chloroethoxy)methane
111-91-1"w
625 • ' - 'r
ND
2.0
:. ug1L
1 "
bis(2-Chloroethyl)ether
111-44-4, •
625=
ND
2.0
ug1L
1
bis(2-Chloroisopropyi)ether L
13t 108-60-1rS
625.,> . f
ND
2.0
1'
2-Chlpranaphlhalene
ZIA ; 91-58-Tr,
6253'�-,N
ND
2.0
ug1Lrl
2-Chlorophenot �"Ah
95-57-8'�,+
62541 - •
NO
2.0
4-Chlorophenyl phenyl ether ' •:
7005-72-3 s
625 tit '
ND
2.0
UWL
• 1'
Chrysene
218-01-9.E
625=:;'
'ND
2.0
ug1Lr:
1
Dibenzo(a,h)anthracene
1 'fi• 53-70-3-,0
6251 u- i r
' ND
2.0
uglL
1
1,2-Di6hlorobenzene
95-50-1 n
625' R*f•'
NO
2.0
ug1L
1
1,3-Dichlorobenzene
- 541-73-1'
625 ?tom
NO
2.0
ugk-i-
1
1,4-Dichlorobenzene
106-46-7
625`t"-'.'
NO
2.0
"ugR••`
1 '
3,3'-Dichlorobeniidine t1
91-94-1
625
NO
10
ug/L
1
2,4-Dichlorophenol
I
- 120-83-2' r
625
NO
2.0
uglL
1-
Diethylphthalate .;1
84-66-2 '
6257,
ND
10
uglL .•
1`
Dimethyl phthalate
131-11-3 '.
625.
ND
10
uglL
1
2,4-Dimethylphenol:
105-67-9''
625 ' -
ND
2.0
ug1L
• 1
Di-n-butyl phthalate.
84-74-2
625. . +
ND
10
ug1L
•1• =
4,6-Dinitro-2-meihylphenol
534-52-1
.625-
ND
10
ug/L
1
2,4 Dinitrophenol
1 51-28-5
�:625f
ND,
10
ug/L.
1 M= •I t''•
2,4-61nitrotoluene
121-14-2
t825 -
AND _
4.0
uglL,,,.
1l..
2,6-Oinitrotoiuene
606-20-2
625 t.1.ND
4.0
uglL
1 ,
Di-n-octylphthalate
117-84-0
625
NO
10
ug1L
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625
ND
2.0
uglL
1
bis(2-Ethy1hexyl)phtha1ate
117-81-7
625
NO
10
ug1L
1
Fiuoranthene
206-44-0
625
NO
2.0
uglL
1
Ftuorene
86-73-7
625
NO
2.0
uglL
1
Hexachlorobenzene
118-74-1
625
NO
2.0
ug/L
1
Hexachlorobutadiene
87-68-3
625
NO
2.0
uglL
1
Hexachloracyclopentadiene
77-47-4
625
ND
10
uglL
1
Hexachloroethane
67-72-1
625
ND
2.0
uglL
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
ND
2.0
uglL
1
Isophorone
78-59-1
625
ND
2.0
uglL
1
Pat = Practical gJantitation Rmit -: " +' a u B = Detected in the method blank 4 E'= Ouantitation of compound exceeded the oafibraticn range`.
H = Out of holding time'.
�.
NO = Not detected at or above the POL , J r Estimated result a PQL and > MOL.' P = Tire RPD betw8en ttiv6 GC columns exceeds'id% • t, t -
N = Recovery
is out'of criteria •
- ' i w .
Where applicable; all sail sample analysis are reported on a dry weighl basis finless fagged with a
'" �' •-•' a ••
..- -s' :- ; . ' r;
• �•
.R •: • .
Skwily` Envlionmentel Services, Inc.
�; Page: 18 of 27,:;
106 Vantage Point Drive West Columbia, SC 29172
[phone]L �, Fax [phone]
www.shealylab.ctim - _
_ ,
Level 1 Raport v2.t

Semivolaflle Q ganEc`Compounds tiyr`GCIMS,
Clienl:Curtiss HIlNght Plight Systarns - =' Laboratory'ID`. PA14066-003.
Descrlptiail: 0utfall 3 '�t'» r 3
Matrix:
Aqueous t i bij>7 r•r •b'= . 3 J
:� ,
Date5amp1ed:01110120141545
yfr,1 �7%a "�t"4'•Tfi' ' ` +
Date,Received: 61114,2014
;.
�t`� ;� '� 1� vif
Run Prep Method
Analytical Method Dilution`, Analysis Date=<'AnalystiPrep O6te3 `+;Batchn
1 625
c'tfs
1 F�' 625 .1 1+ toiQ 614 1916. R134 0111512014.1034 . 38483
�w
-
ri,vsr.n
a 4: i.'r rk +>cy,-,. •Fl. 44
r
-.-«-.,.CAS Analytical
-PQL
~.Units
Parameter
..� Num6erei .'s Method �' Result ,Q
Run ;
halene„_ �_ • _ �„� _ �.M , _ . _ 91 20-3 ,c -, 625,E ND .,,�,,._
Naphtrz. 0- !. , � '�� ' i, .. 2.0
Nitrobenzene
98-95=3625 .' W NO
2.0
tj li
2-Niliop6enol'
625 �"'-'V "; NO
4.0
UdIL
4-Nitrophenol
?!d?
100-02-V f 8251s`:. t F. , ND,
10
ug?L
N-Nitrosodimethylarnine
D{
t.' 62-75=9r 625r.�' :�•� NO
2.0
uglL �•1''d- +'t'�
a
NAtrosodi-n-prbpylamine
"
•" 621-64-7F. � 625, r t . ND
2.0
". ug/L�` '-1rOr•:;-,;
N-Nitrosodiphenylamine (Dlphenyiamine)
r 1 7 86-30=6' 6*'. t ,. NO
2.0
uglL = ,1°.t-x
Penteciilorophenol
.i` ':
�� 87=86=5 625' = ` i ^ NO
10
uglL `11+- -
Phenanthrene `w' '
`�4 0
�t'1 .85-01`8ld 625e 'ii,; NO
2.0
uglL 1L I '
Phenol i t-<<
-t.0
i 108 95 2+.t', 625'S •'k� ND
2.0
ug1L 1 1z
Pyrene I
129-00-0'+ 625 V -'DA NO
2.0
ug1L 1r
1,2,4-Tpchlorobeniene
.k
{' 120-82: V 6251i '•' NO
2.0
ugfL
2,4,6-Trichloiophenol
- 88-06-2 _ 625�3 i(_`FND
2.O
ug/L 011,i.x0�11
Run 1 Acceptance
surrO ate .: 3!L
g
:.:�1r:'
Q .. %.Recovery Limits
- •,
•- >r2-Fluoroblpheny
; -yeti
{s'.. 6 37 r " 'i-
9-129
2-Fluor8phenol lt;�.t
L
-80 r241127
Nitrobenzene-d5:'
' 86 t36=127
Phenol-d5
89 �28.128 '
Terpheriyl=dl4 '' °'t
100 10-148 s 1 PA
..
'
2,4,6-Tribromophenol
100 41=144
• .k-i
� � ,
la- fr,
P'7
{f:r is
:1
IT
POLquantltatlon limit+" i� ''%y v`B pelected In the nsethod blank, s E _ Quanbtation of compound exceeded the caiibratlon range`= N Out of holdlr%g iima0
ND = Not datecteA at or above the PQL,•- tit •Il' :I F.shmaisd result PQL and -- 1ZLI1 P = The RPD betweari`two GC tolfsmrts exceeds 40' r f W" N = Rac6ary is out`ol
u+
Where applicable -all loll sample analysts are reported on a dry weight basis unless flagged with a W_ , - - { -'�y 4'• _ `•r ,- } ' r.ry * ` .�*�',";rar,'t a. trr'._� �..-. • `�`
Shealy Environmental 5ervrces, Inc. W �` ,. 't Fage.-19 of 27,E
JoeVantage Point Ditv6" West Columbia, SC 29172 (803) 791=9700 a+ Fax' [phone] 'wwwshealylab com e` r .F"trt -Al 1 Leve11 Repot v2.1Cr

Oraanochlorine,Pbstidides'and'PCBs
6ie`nt:&rtlis Wright . Flight Systems LaEdratory ID: PA14066-003
Descriptidn:Outral]3t4:}rT•.4. 11 ,�i Mafrix: Aqueoui
Date Sampled:011101264 1545 j
Date R-eceived:0111412014
Run Prip Method Analytical Methiod -, Pilutioni,.Ahalysis.Date --. Analyst'. Fiep Date. " f - `,Batch
1 668 608';,r 41- 1-,01/23/2014 0407,;- MPM 01/1512014 1547, 38506
2. 608— 608 J.., -, 01 /2212014 2360,.- M*iP'M 'f.0 M 512014 1.547 .38506, -7-
% T-
'CAS t Analytical
esu Q - rame Ike i F�& nits Rung - - - -- - , - z, Mgthod:-'�!-7"
Number
Aldrin 309-00-2:1 608,t.43 NO 0.025 ug/L --A iA
alpha-BHC
319-844.
608, NO
0.1025
ud/L
beta'-BHC
r
319-'65-7--
6.08 ND
0M5
uglL
delig-BHC
U C,
31M6-18;
608 NO
0.025
.-rugIL,.,
gaMma-BHC (Lindane)
58-89-V3
I-tN. OI
0.025
ug/L- I ?-v
Chfordahe j"ti,
57-74-9'
-60,8J.
NO
i. -0:25,
A
ug/L-,., ,,i
4.4'wDDO
72-54-8',-
668 NO
0.025
ug/L - 4 -1
4.4'-DDE
Al 72 ,
-55,�,9v
6081 j ND
0M5
U911-
-4,4'7DDT
50-L2941,1
',608 ND
0.025
UgiL 1
Dieldrin;
60-57-.1
608, ND
0.025
ug/L 1 - -
Endosulfan I
NO
0.025
Dr"WL-'4r.; 'nAu,
Enldo`sulfan 11
3 . 3213-65 . -'9
608 NO 1
0.025
Ug/L:Ct, ITI f,
End6sulfan sulfate
1031=07-8
668 NO
0.025
ug/L 1
Endrin
72-20-8
,.,.608
0.025
ug/L
Ei�drin aldehyde
i4� i--6-4- 6 NO
Heptachlor
76-44-8
4 608 NO
0.025
Ug/L 1;,
Heptichl6r epoxide
1024-57-3.,608
NO
0,025
ug/L,- 1,
Toxaphene
8001-35-2
608 ND
0.25
ug[L I
Adodor 1016
l2674-11w2
L 608 NO
0.25
ug/L 2
Aroclor 1221
11104-28-2
.�O§
0.25
9/L
Aroclor 1232
11141-16-5
605 NO
0.25
ug/L 2
46dor 1242
53469-21-9
608 ND
0.25
ug/L 2
Aroclor 1248
12672-29-6
608 NO
0.25
ug/L 2
Aroclor 1254
11697-69-1
608 NO
0.25
ug/L 2
Aro6lor 1260
11096-82-5
608 NO
0.25
ugIL 2
Run 1. Acceptance
Run 2 Acceptance
Surrogate
Q % Recovery Limits
Q % Recovery - ,Limits
Decichloro&pKenyl
51., 20-131
66 91
Tetirachloro-m-xylene
6:0 26-132
81 26-132
PQC - Practical q­jantiiat 6n­lknit Detected In the method blank t E -"Quaniitafl6n'ofcompound exceeded the cafibrali6ni range'
..-H,- Out of holding time-
ND - Nab�ve the PQI�, .,I-_J A< POL an MD , -.P Th GC 40% D b N Reco ery- Is out of afteria a t ditected at o L RP two C v
Where applicable, alis:od sample analysis are reported an a dry weigh basis unless flagged with a W
Shealy Envlro4fiintil Seivkei, Inc. 'page '6f 21, 4 20:
106 Yantage PoInt bdve . West Columbia SC 29172 (803) 7'951 -970'0" � Fax (8"03) 791 -91.11 . 'www.shealylab.com RCpaqq-!-

Cllent:Curtlss:Wright Flight Syst6ms'
Description: Outfall 3afr . e
late Sarripled:0111012614 1545
i
ate Received :011141264
Laboratory ID: PA14066-003t-,0.1,
Matrix: Aqueous lk-tta-, ., #r.•.-
tcun Prep metnon
Analytical momou unution EAnatysis:Uate9'. Anaryst,;, erep;uatev�,.,-,v 4
t:satcn,1As'r
sts n�
1 200.7
!4, 200.7 1 01 /17/2014 04511 « t CDF 01114/20141955 --
36444 F
i
-
CAS, Anaiytical
'kumtierntnh•,�aFlMethotl�
_ _
Parameter
i -Result Q
POL
Uolts Run
Coppe;,,"1rof1_W200.7.�L'9.030_..
.0.0050
— rng1L -x i5..•: _.
Lead +
7439-92-'U-, ?: *200.7 ND
0.010
mg1L
Zinc
7440-66-6' 200.7 0.10
0.620
; f z. mglL-Ir, --I
POL = Practicel quanatation Orr& ;"' 14 Detected in the'niethod btank=,A',u' E = Ouantitationof compound exceeded the callbrafion range' H = Out of holdingtime:,- IT`V' +
ND = Not detected at or above the POL 1 r, J = Estimated result < POL and? MDL > P = The RPD tielween two GC columns exceeds 40%,,, ec N = Ravery is GuUfof aiteria •• " . s
Where applicable, all soil sample analysis are reported on dry weight basis unless flagged with a W ? .' ?1 + t ,,tlt a y� 1 ti x 1 J . , -, , „_ n •cu, :,;�
Shealy En unnmental Services; Inc. ' h, - Oage:'21iof 27 F
106 Vantage Point Drive West Columbia, SC 29172 [phone]- tFai (803)N91=914I • wwwshe641ab.66rri 1 :� 'c - ,.,,t 'Level 1 Report v2.1 r

Inorganic non-metals
Client: Curtiss Wright Flight -Systems Laboratory ID: PA14065-004 :
Description! Oidiall 4' Matrix: Aqueous ^ _
Date Sampled:01/1012014 1810
Date Received: 0111412014
Run Prep Method
Analytical Method.
Dllutlom, Analysis Date_ : Date
1' Batch «
1
(TSS) SM 2540D-201a-�
_Analyit4-Trap
' 1 • ? 01l16/2014 0941i.' BLB
38581
1• _- .- _ __
_. (SGT - HEM (n) 1664B_'
_ -1•- -- 01124/2014 0947-' • PAT -•
39125• -• - -
rr. l• ,lJ
C t'r.AnalytEcal w-
-
Pa�ameter
; a ,t _ _ _ _
.1__CAS
Number•: r Metti�od' .Result Q.
POL Units Run.,
TSS
_r„:
SM 25406-20 :' -. 27
5.0 mg1L 1
SGT - HEM (non -polar material) ^,
16648L - " ND
5.0 mg1L 1
s. B = Detected iii the method blank - , E r Quentitation of wmpoun _„_ .. .. - - - - _ POL Practical quanttat an ilmit d exctiaded the calibration range H . Out of holdlnq time,
ND - Not detected at or above the PQL •• J Estimated result t POL and ? MOLu P . The RPO between two GC columns_axceeds 40% , a N - Recovery Is out of Criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a. V4" :. ti , ..- - .-. 3
Shealy Envlroninental Servlcela, lnc.22"ot27,,
106 Vantage Point Drive West Columbia, SC 29172 [phone], Fax [phone] ,.-www.sheelylab.com Level.l Repotv2.1

clientcuiliti Wright FlEght Systems'
Description: Outfali 4'Lw4bvPA
Date Sampted:01110120114 1810
Date Rece-ived:01.11412014
RUA 'Pr6p Method Analytical;-Method63ifuth
I 5030B 19 624 1r.
Parameter ;troQ,
Aciolein"
Acrylonitrile
Benzene P
Bromodichloromethane
Bromof6rm
Br9morriethane (Mbthyi bromide)
1)
Carbon tetrachloride
61orabehzene _",v,
Chl&oethane J+f
2-ChIor6ethylvinylather
-
Chloroform
0.
Chloromietfiaine (Methyl chloride)
Dibrcmrlr,.h'rlrrim'thnne
1,1-Dichibroetfiahe;
1,2-Dirhioroethane,'
1,1-D! . cfil6roetheh le
trans- 1, 2-Dichlorbethene
1,2-Dichloropropan a
cis- 11,3-Dichlorop?qpien&
trans-1 3-Dichlorbpropene
"I 1l
qhylbenzene APt;
Methylene chloridet!
1, 1,2,2-Tetrachidi6ethane
Tetrach loroethene;111
Toluene 1
1,1,1-Tri6hloroethane
ut
1,1,2-Trichlor6ethine
Trichl&6ethene ' C�9
Vinyl chloride J*
Surrog6te !-.tl
¢t
1,,2-D1chloiroethane­d4
Bromofflu&obenzene
Toluene}dS
manic C
;_'AfiiklYsWRz
!b1j16/ib14,_i
0
107-13-1
.14
71-434i�
04,
7512.7-41,L-
r0t
75-25-24)
74-83-9'-' 3
75700-3'%-.
110-75-.
67-66-3rt-
74-87 '3''. f,
75-94-.3;0
IN! - . .
0 107 06-2'
(Ifi
75-35-.4*,)
Q 41
6.100611-01-5—
IW00611:02-6;6
rL "
10D 414­
2 75-09- :O
'
79-34-51:1
0,4
127;18-4q6
L ,f!
10848-3Qa
UP
71-65:0�
A
79-06-5'_'
79-'01-'6r
Run
I Acceptance
Q - % Recovery.: IL!imlts
1 2,89
61130
WIA6 7
Ur i
70�110
93
02130'
iund b ,C1 Lab",_tory ID' PA-1140"66-004i,1::Ho:4tt)
Matrix: Aq eous
'Analysti: Prep Date7, V :.;Batch/. �!!t 1;, ionq rf,.h
f13jH6 ?tti 38618'
Result. Q
624­4
624 44-1,
ND
624 00
ND
64
ND
624
NO
624
ND
624-%;Q
No
624 r
N`D
624 W f i';
NO
624 ` 1Njr,
ND
624�Q-e,4
14D
624
ND
6244Q- f, r,
624'=­MJ,.
ND
6246k#i,*jT,
N6
624
ND
624+' r7'A N6
62.4 t
ND_
624-0:--;
ND
624t'+
ND
6244,7
ND
624�r--�J!
'ND
6244-4 'e
ND
624,L6 0'- t,
NO
624i 3-
, ND
624,?
624T1-Al.,
N6
624
-ND
'0 1.
fly
e-, t
r
POL
50
5.0
5.0
5.0
5.0
5.0
5.0
5.0
10
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5,10
5.0
5.0
5.0
5.0
5.0
Uniti lftn'r,-Me,
u %16j,A
ugfL, F s itl 4,,om t
ugfL itfte,
ug/L
i ug/L, n-, Ai;i:,,- +l
IWO -,ug [L JP,-,k,;Jrf%
ugiv 11,*,4 4
ug1U_,:P,,k1 .
ug/L ;J.
ugjLr utif�ilk!" I
UOL X�61-,1t .0-11., 1
lug/L.
PQC-- Practical qantiiiWn U,,di 4i�' 9 B D.-t..W in' the _M*#,ad bli,k`, 4` 3 1;: E-Quin filatlei-n- of dorfiWnd exoeedea the "Ealibration ranget- H'�-'06fof holding time'-' "4&
6C ­-.Nr-gi�overyls;d� I t I of entpria �r t 10
ND Not detected at or above the POL t16TJ'- Est��suft< PQL and MW'� P 1 The'RPD t)it,;;en two 40 V t
Vr" applicable, all soil a d weight basis unless flagged with W.
sample dry )ii
SSh''i;TAi';ft6rtai Services,"Inc
. ' ,
*-�
x�g
23'6f Ma
106VarQeF6jht brive 'West Columbia. SC 29172(803) 791L97bo Fai (803)761'9111 ��.sheilyla�cirv` 0f - `A, A, Repo v2.1' , t

bemivoiapie urganic.compounas
Client:Curtiss Wright Flight Systems
Description: Outfall4•tr t•Cpa
de Sampled:9111012014 1810
Laboratory ID: PAi4066-004
Matrix: Aqueous, :, ? ,
Date Recelved:0111412014
Run Prep Method
Analytical Method ,tUilution!�Analysis.Date Analyst,.
rr
Prep,Pate,•..�
1 625
C 01/20/20 i 4
9 939i i RBH 01715/2014 1034,
38483
w..
T
. .• CAS f �t. Analyticals�'
,,.
Parameter ri
tzt
r 1
`?
.. Number
•
` Result .Q
h *
PC!L
Units Rung ,ti'? _
Acenaphthiene
NO
2.Q
uglL 1•
Acenaphthylener 1
6 208-96-81
625: r '
ND
2.0
uglL 1 ;
Anthracene
t 120-12-7:,
625 r ;.,, :
ND
2.0
ug1L 1
Benzidine fir.
92-87-5:'
625 ,',•
ND
10
uglL 1'
Benzo(a)anthracene
r,
56-55-3',
fi25i', ?
NO
2.0
uglL t- :}
Benzo(a)pyrener+0.=
50-32-8;•
625- b 1
NO
2.0
+, uglL•, =r: 1 , .
Benzo(b)fluoranthene
n
s 205-99-2s
625.,,•,?:
NO
2.0
ug/L--� .•; 1 • s
Benzo(g,h,i)pe'ry' lene
191-24-2 •
625 % _. [-!
NO
2.0
uglL --v-le , t
Benio(k)fluoranthe'ne
1
t 207-08-9;'
625s('_•-r ;
NO
2.0
ug/L 1••.+w
4-Bromophenyl phenyl ether
101-5573"1�
625',, --r,t'
NO
2.0
ug1L 1""- 1..;-' .,
Butyl benzyl phttialats
:,� 85 68-7i;�
625,^,' ' ^
NO
10
uglL
4-Chloro-3-methyl phenol
59-5D-7�j+:
625`,•
ND
2.0
ugli . r : 11 ;.
bis(2-Chioroethoxy)rnethane
0 r?
111-91-1
625
ND
2.0
ug1L, : 1 .. ,
bis(2-Chloroethyl)ether
111-44-4--
625. ! Y'
ND
2.0
ug1Lr.lz-0E, I x t
bis(2-Chloroisopr(?pyl)ether
108-60-1
625
NO
2.0
uglL.rl,%-- „ 1,'. t -
2-Chloronaphthalene
{
f' 91-58-7' 3
625-- 4ti
ND
2.0
ug1L,, . • 1
2-Chlbr6pheno! ;
95-57-8.:
625' *
NO
2.0
, �-uglL;' ,1 .1 f _.
4-Chlorophenyl phenyl ether
C '. 7005-72-3_u
625'r'. b'
ND
2.0
Chrysene Ak'.:
;; i 218-01-9
625
,=ND
2.0
uglL, , 11 r'
Dibenzo(a,h)anthracene
;_ °
:it 53-7Q 3, •
62'5
&'ND
2.0
-- ugR9: =1r1 1 s
1,2-Dichlarobenzene
t '
95-50-1:-
625
NO
2.0
ug1L
i,3-Dich'lorobenzene
_
as1 541-73=1 •
625-
ND
2.0
ug/L;•:"'11 L 1*F r~i.,
1,4-Dichlorobenzene
r„r ' 106-46-7: -
6281: y+
NO
2.0
uglL. 1
3,3'-Dichlorobenzidine
91-94-1 _
625•1=-
ND
10
uglL ,,1.1,i
2,4-Dichlorophenol.,
120-83-2 •-
625.9 '.
ND
2.0
uglL 1.. .
Dielhylphthaiate)5 7
z
84-66-2'�
625 ;:-Or
ND
10
ug1L! : ,..;1 r ,l
Dimethyl phthalate
wr, 131-11-3,h
625 rr•
ND
10
2,4-Dlmethylphenol,
. P 105-67-9
625.
NO
2.0
ug1L 1 : '
Di-n-tiutyl phthalate,
-A 84-74-2 ,,
625 +
NO
10
ug1L • 1.' � r
4,6-Dinitro-2-methylphenal
534-52-1
625, .
ND
10
ug1L 1
2,4-Dinitrophenol
51-28-5
A f rr 625
ND
10
ug1L 1
2,4 Dinitrotoluene _
'"
121=14-2`
625 - _
NO - ' -
_ 4:0
ug1L 1
2,6-Dinitrotoluene
606-20-2
1625
, r NO
4.0
ug/L -1.
Di-n-octylphthalate
117-84-0
t625
ND
10
ug1L 't) • ,
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625
NO
2.0
ug1L 1
bis(2-Ethyihexyl)phthalate
117-81-7
625
NO
10
ug1L 1
Fluoranthene
206-44-0
625
ND
2.0
uglL 1
Fluorene
86-73-7
625
ND
2.0
uglL 1
Hexachlorobenzene
118-74-1
625
NO
2.0
uglL 1
Hexachlorobutadiene
87-68-3
625
NO
2.0
uglL 1
Hexachlorocyclopentadiene
-
77-47-4
625
NO
10
uglL 1
Hexachloroettiane
r
67-72-1
625
NO
2.0
uglL 1
Indeno(1,2,3-c,d)pyrene
193-39-5
625
NO
2.0
uglL 1
Isophorone
78-59-1
625
ND
2A
ug1L 1
PQL'4 Practical quiktation Gmtt LA,u" ` i-4 B -;Detected In the method Quanlitation of compound exceeded the calibration ranges H -'Otit of holding 4me ,,. ^E v *s r. �•
-
NO = Nat detected at or above the Pot,
_ , , .J ' Estimated iesult < PQL and > MDL;, - P The RPD
between two GC eohrmns exceeds 4OX
. N T Recovery Is aut of criteria';. r r
Where applicable, all soil sample analysls are reported on a dry welght hails unless ltayped with a
y-1' i'
1 fir' Q
a ah, • 1. s +' �.; +'
Shealy Environmental Servlce's, Inca
^Oige:,24 of 27.;-
166,vantage Paint Drive West Calumbla, SC 29172
[phone] r+Fax [phone]
i• www.shealylab.com '� {
., Leven Repgjy2.1

Or ti -14.616tili6 '- S'-
RNI,
y.ste!ns: Labo !DPA14066-004!
: _0 C . ii6nt-*6,rii�i�irtikiF(�ght: �"',-
Des( Matrix: AqLieous 0041 C .-M,j
Date Sampled411110120114 1810 t i,-
bate Received: 0111412014
Run • �;o ik-hod
Analytical Method z, Dil ;Prep D -lip
p ptp,-�i mBatchP,
'01/15/2014
625
120/ib�ilq 625'A '"IY1 3 '-R-BH 1034
3846
CAS—
- -
-7
.11--.,Ana-.1- 'esul�--
Nurnbei, ii,�" s, -MethoO� ',Rt-�-Q'.
�n
Naitrphifiii-e"ne
4
Q-Z521-, N D'
J-0-
-,9V
-Ug/L-
en,zene
98-95-3-�,- 625 C-!1� ND
2,0
ug/L
1
2-Nitro-ph6ol Iev
"
625,�, NO
4.0
ug/L
'4-N1trbp"n0l its.
100-02- 6257 ^'r NO
10
ug/L
N-NitrosbdimetWiinine
�1 62-75-91� 625.-,, -f NO
2L0
ugAL
N-Nitro -n-pr66j!amlna
621-64-7 825fib
2.0
+U
N-Nitro'gck1phehylaffiine (Diphenylamine)
-4. 86-30-'6 ND
2.0
uglt-
'41
Pentachlorophenbla
'2
-r - 8; 5, 6251, NO
10
ugIL
F*enant rene
85-01-81., 62E� a � 7 NO
2.0
ug/L
Phenol I
-A
r1t: 108-95-2), 625---.Vl NO
2.0
UgiL
Pyrene t "I
r 129-00-.0,,,1 625 ND.
2.0
ug/L
1cjtb:4I:
zene
0. 120-82- 625 kL NO
2.0
ug/L
2,4,6-Trichlorophenol
V
• W, 88-06-2'f' 625a 'L ND
2.0
ug/L
'Rn.1 Acceptance
Surrogate Surrogate J'!"6
Q -C % Recovery --j:jMjJj
' 4,
2-Fluorobiphenyl
74' -
96-if- 129,
2-Fluoropfienoi
62 24.f27
Nitrobenzene-d5 41.1
84 3B=127
Phenol-d5
i:2
mis '2g!128
TerpheAy1-d114
98 r1fY . 148 .1
2,4,6-T@bromoph'e'nol
11 , 5 -41 1 44
J! -1
..pu
C:
ov 1- 4
:r
PQC -.Pr9Cff61'quandi9ti6n J SO, B,;; Detected in th; ftwtblank r== buintitatlaA of compound exceeded ti 6allbriV6� 'ang `1� Fz1d 11. w, -IT •l
.;i� �0�j, OUt
detected at columns Racmarils 0(critariab ILn-,.:�1 I.,!
ND-N.td�'t�"�' P-'i4he RPD between twn IN-
&t;d �igged,;Ath a W N Where *.p�l b�.� all ioll I* A"S'ar; rep O.'a dry weigtit basis unless L.
V- -
ica samp 't ��4
Shea.y Ry RgmentalServices, ne.
' 106 Vant646 Point Drive
T West Columbia, SC 29172 [phone]. Fax [phone] 'A�.Sheiiylaii.Corr�7-1- k—, 'i, 1
". � -

.� Organochlorine Pesticides and PCBs.
Client: Curtiss Wright Flight Systems Laboratory ID: PA14066.004..• •
1, Description:Outfall 4_.:: 'i — v:, t Matrix: Aqueous I�ri ,:
Date Sampled:0111012014 1810
Date Recelved: 0111412014. .; u t, ah; , •, ; ;
Run. Prep Method
Analytical Meth'dd�Dilution;"Analysis Dater�Analyst
:f Prep Date. ,-,,. Batcha.
1 608
r:,
`. t r; 608-�' '-''r1'• ! 01123/2014-0423
- MPM
01/15/2014 1547
38506
2 --- -- 608 --- --•
---608. -•.1--_•0112212014231V
w•MPM
01115/20141547
-38506_ --{ --
--- -�--- _
AnalyticalA.
Parametery
�
t7
+
PQLod
..
Units Run:, v
Aldrin
' 309-00-2:
608.�, ' •'
NO
0.025
uglL s1.:. z ,.
alpha-BHC :
319 84 6'
608 . '
NO
0.025
uglL 1, 1 -s +»,
beta-BHC
`•' 319-85-7.
608 "'
ND
0.025 i
ug/L • 1
delta-BHC :,
4-i 319-86-8 uw
666 .. ' --
ND
0.025
r,- uglL 1 1
gamma=BHC (Liridane)
x;+ 58 $9 9„'j
608
ND
O.D25 #
a r. .'ugllz,,
Chlordane
* Cl 57-74-9 i
608.47:: '
NO
0:25.:
ug1L , ' .7;; : , . a
4.4'-DDD "e
1% 72-54=8.,-
608: -
NO
0.025
ug/L,; 'l s:1' ,7
4,4'-DDE !
s: 72-55-9 �t
608.'rs ;'
ND
0.025 `
ug1L ^..rvr.ja .. q
4,4'-DDT 4'
_
50 29 3,.
608
"" NO
0.025
ug1L
Diehlrini . ,
,.
60-57-17
808'.:.,
NO
0.025
ug/L 1
Endosulfan I 'r,
(I - 9594i3 B a
608." "'
_
NA
0.025
tig/L?+; : 4 it t • ' L,
Endosulfan II
1 `33213-65-W .
668
ND
0.025
ug/L L.1::
Endosulfan sulfate
1031-07-8
648;i,
. AND
0.025
uglL 1
Endrin
72-20-8
'608
NO
U25
uglL 1 "
Endrin' aldehyde r
-
7427-93 4
y:-608
-'IVD W �' y
— 0.025—,-
uglL
Heptachlor
76-44-8
e`3648
ND
0.025
uglL ;1;1
Heptachlor epoxide
1024-57-3
668
NO
0.025 ;
ug1Ll, t� 1 :+C4 '-•
Toxaphene
8001-35-2
r• • 608
,VND
0.25
ug1L
Aroclor 1016
12674-11-2
608ND
0.25
ug1L
Aroclor 1221
11104-28-2
=�; 608,
NO
0.25 }
uglLl.��, 12,•, y .
Arociar 1232
11141-16-5
608
NO
0.25
ug1L 2
Aroclor 1242
53469-21-9
608
--ND
0.25
ug.IL 2
Aroclor 1248
12672-29-6
cob
NO
0.25
ug1L 2
Aroclor 1254
11497-69-1
608
ND
0.25
uglL 2
Aroclor 1260
11096-82-5
608
ND
0.25
uglL 2
Run 1 Acceptance Run 2 Acceptance
Surrogate Q - % Recovery' Limits _ Q %,Recovery Limits i
Oecachlorobiphenyl N 11 20-131 N 15 20-131
Tetrachloro-m-xylene 34 26-132 49 26-132
..: F E Q iantiiatian of corn euntl'exceeded the calibr'aticn PQL -• Preetleel giiantitation Ilinit.',a�, r'i B =Detected in the method blank "' = p reM1ge FI =Out of hOldiap time. � � ' 1.5't�' � e '•' • -�'.`'
ND - Not detected at or above the PQL •J = Estimated result < PQi ;n MOL : :P . The RPD between two GC columns exceeds 40%.. N * Recovery is out of criteria,
Where applicable, afl soil sample analysis are reported on a dry weight basis Messflagged whit a W •� :�,; - .:. 1 -' '.�•' 4 , r •. t . ,,.� :x.--r,
Shealy Environmental*Service's, Ind, ; :Page:-26 of 27,,
106 Vantage Point Drive West Columbia, SC 29172 (803) 79179700, Fax [phone] www.shealylab:com; r _ +1 -Level 1 Report v2.1.,r

ICP-AES
Client: Curtiss Wri h hi;rt S 'terns t * `pt : � y : firs �I"� ar 1,9 '4L. o;ratary lD PA14066-004
9 ! 4 k.1it• J Y(1. •.
i
.r,9r. C.'"-.rvC' _ ..J9-S .I.' Y:'..- ., ti _..t .`.'a 1 ,-7''13:...'":Y' - -=1 = C!.
tt
Description: Outfall 4
Matrix: Aqueous
Date Sampled:0111012014 1810
Date, Received: 01/1412014
Run Prep.Method
Analytical Method Dilution Analysis Date Analyst ?rep Date
Batch
1 200.7
•206.7 1 01/21/2014 0740 : BNW 01/16/2014' 0939
3856E '
CAS jAnal}tical
Parameters
>.€
: %Y t Nurtiber ► Method . Result Q;:;
' =,ppL� t . Units Run
Copper
s
r 744040-8 200.7 0.024 <'
?;'O:OU60k mglL , 1
Lead
�r
7439-92-1 ! 200.7 ND
0.010 _ mglL 1
Zinc
7440-66-6 200.7 9.042 !� '
0.020 r mglL 1
4-1
vr
}
�B
mQ = Practical quantitatiori Emit • 4
DetectBd a the method bfank E = Ouantitation of compound exceeded the calibrab6h'range. H = Out of holding time
ND = Not d"stetted at a abo a tho POL '
zr J Estimated result POL and > MDL ; The RPD between two GC colu exceeds 4D9L
N =Recovery Is out of criteria
Where applicable• a0 soil sarilple analysis
,P}
Al ,nos
are reported en a dry weight basis unless Ragged wish a Wg,
-
T. - S
I
`e-
Shealy Environmental Services, Inc.
Pa • 27 of 27
106 Vantage Point drive ^Walt Columbia, SC 29172 [phone] Fax [phone] www.shealylab..com
Level 1 Reportv2,1
I.
I S. I'. E
... p . is 1 r u.4{� '•
� �! ,..1 •tl�e_ 4n4!'" .1,

Shealy Environmental Services; Ilan.
m a
,'3
'CWA % NPDES. 106 vantage Point Drive
24715
5' ;
VJaslCcrlulntita,:St�u1i�.Carolina:2g.i72 N�Imber
+Chain of Custody'Record
o•�
I Telephone No.[phone]' ,FaxNo.:(863)791.91i1
vnver.r henlylah.can r. ;
2
Cllerrt- ik— //� )1
�l1aG'.1
F7opuri to Con[ar /!1 Ii/
Samp1m(pdMgld�J�/I�r�r� g(fti11
quote W i
w�''•tr
L �i f �.
•./1-' 1'�lM1�
V1. 1'i I li r l�i<r
05,
Addrrgs t'
t
T9lephone to.'1 fax No. i •maD
Fuld Pdrt7m9terF'{I.e.r pFl,.tnmp,-00) tin tw recorded,iu dwdk
pa40 }
cell f, 40
boea9
..
m
city:
State
ZtpCurio
reservalive
i
g
L
i
"itratitiaiafCrxrlei,xtta
%1
�
�
1.Unpree. 4.Hb*3 '7.A'OH
iiulicr(SoaPub<ssnicti�i� c6hneky r
Pro' Nnmme
4—
��'
,
1
j
2:N#L2nA 5.110E
Prasnivatraa °
V
ro
-
3. t•IZSOA a, f�.ihv.
i
b4
�
Lot No. t
Rra;nat Num6nr,
P.O NumtA
Matrix
5arnfile.ID! Description
GW m
30:
Da1g 1,
Time
V
iCmtainrrsloroaCh rrt{rh rrrryj txi
r24mm�f1
Rcrnal ::l'00olpr 10O
,
y
Sian-:
a
= r
StartCD
a w r
,.
LF
�.
.;
Mart
# .
Finish
Ttr . raund,Tr* R%Ared fP'ix tab aACvial redyhd icr gnediel TAT)
Semple. Disposal
Lh Rrst{r�remurgs.iSpepryj'
i'assthle Hazard Edentlticatinn
Slydk#wd o .R,ishIPiEWASP614
❑.lislttmlo011ard /Ispc58ib{ Leb
aflnnmrablo Ct&kip Iftinl fli'*m jtal]n 1*0 ?
1. d.+. o by am r
Dow
Time
,
'Y,' RitlInqubtlid by
Date
Tlme
2,,Re I
won
Tlme �
3. Rel rx*hed by
DBto
TUM
3_,Reiceived by,
Dam
Trine i
.4. Rrtlrigtdsfied Da n Timo
' r..
4.'L ntbt _ x 4 by r
t
t
��..5�16-
Tlm
m
_
No same as'aro ratainod ior,six weoks froryl recoipt
tnI1 U3F,41JL
r-
m
4melisagriada.
— {
Roapudm:er wc^k�t n� ann [irnPuk
ResaiFt Try, punlassOihorarrnn
istank' O'Y f t
N
.Si