NCG030258_MONITORING INFO_20200129

mR'o
STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO.
/V
DOC TYPE
❑HISTORICAL FILE
C}�MONITORING REPORTS
DOC DATE
❑ � v a � � � � 1
YYYYMMDD

Stormwater Discharge Monitoring Report
for North Carolina Division of Energy, Mineral and Land Resources General Permit No. NCG030000
Date submitted January 6, 2020
CERTIFICATE OF COVERAGE NO. NCG030258 SAMPLE COLLECTION YEAR 2019
FACILITY NAME Curtiss -_Wright SAMPLE PERIOD [] Jan -June ®July -Dec
COUNTY Cleveland or ❑ Monthly' (month
❑ ❑ ❑
PERSON COLLECTI NGSAMPLES David White DISCHARGING TO CLASS ❑ORW HQW Trout PNA
LABORATORY Shealy Env. Services Lab Cert. # ❑Zero -flow ❑Water Supply [—]SA
329 Comments on sample collection or analysis: RECENF I) ❑®Other C
JAN 2 9 ZRO PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 )E
CENT;3J\L FILES
Part A: Stormwater Benchmarks and Monitoring Results DWR Si;CTIO',`
❑ No discharge this period:'
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount, Inches3
Total Suspended Solids
p
pH'
Standard units
Total Ca
Copper
Total Lead
Total Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics5
Benchmarks
-
-
100 mg/L or SO 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 Cade
-
46529
C0530
00400
01119
01051
01094
00552
78141
1
12/09/19
0.25
.24
6.67
0.043
<0.010
0.023
<4.9
<0.001
2
12/09/19
0.25
7.8
6.98
0.024
<0.010
0.022
<4.9
<0.001
3
12/09/19
0.25
8.9
6.75
0.023
<0,010
0.13
<4.9
<0.001
4
12/09/19
0.25
6.7
6.47
0.071
<0.010
0.012
<4.9
<0.001
' 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, 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: 11/1/2018-05/31/2021 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 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 Collected'
(mo/dd/yr)
24-hour rainfall amount,
Inches3
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/L"
Parameter Code
-
46529
NCOI L
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 OUTFALL? YES Ig NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES rMNO ❑
REGIONAL OFFICE CONTACT NAME: Rvan Karmanik
Mail an on final copy of this DMR including all "No Discharge"' reports, within 30 days of receipt of the lab results or at end otmonitoring 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. l
am aware that therpgresignificant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
Signature
Permit Date: 11/1/2018-05/31/2021 SWU-245, last revised 11/1/2018
Page 3 of 3

l:nvimnmental
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this fortn, please visit KWWSV;lIGHT.QF.JRYIDERXWIGLYLVLRQVIHQHUI-PLQHUDO-ODQG-UHVRXUFHVI
QSGHV.VR'RUPZDWHU.JSV
Permit No.: N/CI I I I I 1 I 1 or Certificate of Coverage No.: NIC/G/ 0 13 / 0 / 2 / 5 181
Facility Name: Curtiss-Wright
County: Cleveland Phone No. 704-481-1150
Inspector: David White
Date of Inspection: 6/7/19
Time of Inspection: ^12:17 pm T�
Total Event Precipitation (inches): 0.25
r--------------- _----------------------------------------
------------- ------------------------------------------------------
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 DEMILR i
Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
of PeriVtteeot Designee)
1. Outfall Description:
Outfall No. 001 Structure (pipe, ditch, etc.): Pipe
Receiving Stream:
Unnamed tributary of the Broad River Drainaee Basin
Describe the industrial activities that occur within the outfall drainage area:
Plating scrubbers, heat treat chillers, waste coolant AST, drum storage, employee parking
Pagel of 2
SWU-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 i is no solids and 5 is the surface covered with floating solids:
S 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended solids in
the stormwater discharge, where I is no solids and 5 is extremely muddy:
1 62 3 4 5
7. Is there any foam in the stormwater discharge? O Yes jz�No.
S. Is there an oil sheen in the stormwater discharge? 0Yes )'�-No.
9. Is there evidence of erosion or deposition at the outfall? O Yes Z!�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 06/01/2018

Environmental
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit KWWSV:IIGHT.QF.JRYIDERXWIGLYLVLRQVIHQHUR-PLQHUDO.ODQG-UHVRXUFHVI
QSGHV-VWRUPZDWHU-JSV
Permit No.: NICI 1 1 I 1 I 1 1 or Certificate of Coverage No.: NICIGI 0 13 / 0 / 2 / 5/81
Facility Name: Curtiss-Wright
County: Cleveland Phone No. 704-481-1150
Inspector: David White
Date of Inspection: 12/9/I9
Time of Inspection: 11 -47 am
Total Event Precipitation (inches): 0.25
r----------------------------------------------------------------------------------------------------------------------------
All permits require qualitative monitoring to be performed during a "measurable storm event."
A "measurable storm event' is a stonu 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
i Regional Office.
----------------------------------------------------------------------------------------------------------------------------------------------
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
(Signature of Permittee
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
Pagel of 2
SWU-242, Last modified06/01/2018

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 I 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 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:
0 2 3 4 5
7. is there any foam in the stormwater discharge? o Yes XNo.
8. is there an oil sheen in the stormwater discharge? 0Yes �9(No.
9. Is there evidence of erosion or deposition at the outfall? o Yes P<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 modifiW 06/01/2018

Envi mnental
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit KWWSV:IlGHT.QF.IRYIDERXWIGLYLVLRQVIHQHUII-PLQHUDO-ODQG-UHVRXUFHV/
QSGHV-VWRUPZDWHU-1 SV
Permit No.: N1C/ l l 1 1 / l l or Certificate of Coverage No.: NIC/G/ 0 / 3 / 0 / 2 / 5 / 8 I
Facility Name: Curtiss-Wright
County: Cleveland Phone No. 704-481-1150
Inspector: David White
Date of Inspection: 12/9/19
Time of Inspection: 11:15 am
Total Event Precipitation (inches): 0.25
t
----------------------------------------------------------------------------------------------------------------------
All permits require qualitative monitoring to be performed during a "measurable storm event."
A "measurable storm event" is a stone 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 report is accurate and complete to the best of my knowledge:
1
(Signature of
1. Outfall Description:
Outfall No, 003 Structure (pipe, ditch, etc.): Pipe
Receiving Stream:
0
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
SWU-242, Last modified 06/01/20 18

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:
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:
0 2 3 4 5
7. Is there any foam in the stormwater discharge? o Yes Q(No.
8. is there an oil sheen in the stormwater discharge? oYes P�No.
9. is there evidence of erosion or deposition at the outfall? o Yes O<No.
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
r
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 06101/2018

J"nvimmental
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit KWWSV:IIGHT.QF.]RY/DERXWIGLYLVLRQVlHQHUJI-PLQHUDO.ODQG-UHVRXUFHVI
QSGHV-VWRUPZDWHUJSV
Permit No.: NICI 1 1 I 1 1 1 I or Certificate of Coverage No.: N1CIG1013 / 0 12/518/
Facility Name: Curtiss-Wright
County: Cleveland Phone No. 704481-1150
Inspector: David White
Date of Inspection: 1219119
Time of Inspection: 11:32 am
Total Event Precipitation (inches): 0.25
-
---- ---------------------------------------------------------------------------------------------------------------------------------------,
i 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 report is accurate and complete to the best of my knowledge:
(Signature of Permi- O Kr Designee)
1. Outfall Description:
Outfall No. 004 Structure (pipe, ditch, etc.): Pipe
Receiving Stream:
Unnamed tributaa 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
Page I of 2
SWU-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 I is no solids and 5 is the surface covered with floating solids:
g2 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? o Yes R No.
8. Is there an oil sheen in the stormwater discharge? 0Yes 0-4.
9. Is there evidence of erosion or deposition at the outfall? O Yes P(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 06/01/2018

SHEALY ENVIRONMENTAL SERVICES, INC.
Report of Analysis
Curtiss Wright Flight Systems
201 Old Boiling Springs Rd.
Shelby, NC 28152
Attention: David White
Project Name: Stormwater
Lot Number:UL10061
Date Completed:01/03/2020
01/03/2020 4:34 PM
Approved and released by:
Project Manager: Kelly M. Nance
A413
aaoar
?Q5 e
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 Sheaty Environmental Services, Inc.
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
Page I of30

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: UL10061
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.
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.shealylab.com
Page 2 of 30

SHEALY ENVIRONMENTAL SERVICES, INC.
Sample Summary
Curtiss Wright Flight Systems
Lot Number: UL10061
Sample Number
Sample ID Matrix
Date Sampled
Date Received
001
OutfallI Aqueous
12109120191217
12/10/2019
002
Outfall2 Aqueous
12109120191147
12/10/2019
003
Outfall3 Aqueous
12109120191115
12/10/2019
004
Outfall4 Aqueous
12109/20191132
12/10/2019
(4 SampleS)
Shealy Environmental Services, Inc.
106 vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.sheatylab.com
Page 3 of 30

Inorganic non-metals
Client:Curtiss Wright Flight Systems Laboratory ID: UL10061-001
Description: Outfall 1 Matrix: Aqueous
Date Sampled:1210912019 1217
Date Received:1211012019
Run Prep Method
Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1
(pH) SM 4500-H B-2011
1 12/17/2019 2255 HET
39349
1
(TSS) SM 254OD-2011
1 12/12/2019 2007 MOM
38831
1
(SGT - HEM (n) 1664B
1 12/31/2019 0000 CRD
40492
CAS Analytical
Parameter
Number Method
Result Q
LOQ
Units Run
pH @ 16.3 ° C
SM 4500-H B-2
5.8
su 1
TSS
SM 2540D-
24
5.0
mg1L 1
SGT - HEM (non -polar material)
1664B
ND
5.0
mg/L 1
LOO = Limit of Quan6tation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range
ND = Not detected at or above the LOO N t Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
H = Out o1 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 of30

Volatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID:UL10061-001
Description: Outfall 1 Matrix: Aqueous
Date Sampled1210912019 1217
Date Received: 1211012019
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 624.1 624.1 1 12/11/2019 2351 JTH 38726
CAS
Analytical
Parameter
Number
Method
Result Q
LOQ
Units
Run
Acrolein
107-02-8
624.1
NO
5.0
uglL
1
Acrylonitrile
107-13-1
624.1
NO
5.0
uglL
1
Benzene
71-43-2
624.1
ND
1.0
uglL
1
Bromodichloromethane
75-27-4
624.1
ND
1.0
uglL
1
Bromoform
75-25-2
624.1
ND
1.0
uglL
1
Bromomethane (Methyl bromide)
74-83-9
624.1
ND
2.0
uglL
1
Carbon tetrachloride
56-23-5
624.1
ND
1.0
uglL
1
Chlorobenzene
108-90-7
624.1
NO
1.0
uglL
1
Chloroethane
75-00-3
624.1
NO
2.0
uglL
1
2-Chloroethylvinylether
110-75-8
624.1
ND
5.0
ug1L
i
Chloroform
67-66-3
624.1
ND
1.0
ug1L
1
Chloromethane (Methyl chloride)
74-87-3
624.1
ND
2.0
ug1L
1
Dibromochloromethane
124-48-1
624.1
ND
1,0
ug11-
1
1,2-Dichlorobenzene
95.50-1
624.1
NO
1.0
ug1L
1
1,3-Dichlorobenzene
541-73-1
624.1
NO
1.0
li
1
1,4-Dichlorobenzene
106-46-7
624.1
ND
1.0
uglL
1
Dichlorodifluoromethane
75-71-8
624.1
ND
2.0
uglL
1
1,1-Dichloroethane
75-34-3
624.1
ND
1.0
uglL
1
1,2-Dichloroethane
107-06-2
624.1
ND
1.0
ug1L
1
1,1-Dichloroethene
75-35-4
624.1
NO
1.0
uglL
1
cis-1,2-Dichloroethene
156-59-2
624,1
NO
1.0
uglL
1
trans-1,2-Dichloroethene
156-60-5
624.1
NO
1.0
ug1L
1
1,2-Dichloropropane
78-87-5
624.1
ND
1.0
uglL
i
cis-1,3-Dichloropropene
10061-01-5
624.1
ND
1.0
ug1L
1
trans-1,3-Dichloropropene
10061-02-6
624.1
ND
1.0
ug1L
1
Elhylbenzene
100-41-4
624.1
ND
1.0
ug1L
1
Methylene chloride
75-09-2
624.1
NO
1.0
uglL
1
1,1,2,2-Tetrachloroethane
79.34-5
624.1
NO
1.0
11
1
Tetra chloroethene
127-18-4
624A
NO
1.0
uglL
1
Toluene
108-88-3
624.1
NO
1.0
uglL
1
1,2,4-Trichlorobenzene
120-82-1
624.1
ND
1.0
uglL
1
1,1,1-Trichloroethane
71-55-6
624.1
ND
1.0
ug1L
1
1,1,2-Trichloroethane
79-00-5
624.1
ND
1.0
uglL
1
Trichloroelhene
79-01-6
624.1
ND
1.0
uglL
1
Trichlorofluoromethane
75-69-4
624.1
ND
1.0
ug1L
1
Vinyl chloride
75-01-4
6241
NO
1.0
uglL
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
Bromo[luorobenzene
103
70-130
1,2-Dichloroethane-d4
104
70-130
Toluene-d8
103
70-130
LOO - Limit of Ouantitation B - 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
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
Page 5 of30

Semivolatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID: UL10061-001
Description: Outfall i Matrix: Aqueous
Date Sampled:12109/2019 1217
Date Received:12110/2019
Run Prep Method Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1 625.1 625.1
1 12/18/2019 2103 JCG
12/12/2019 1713 38826
CAS
Analytical
Parameter
Number
Method
Result Q
LOO
Units
Run
Acenaphthene
83-32-9
625.1
ND
1.6
ug/L
1
Acenaphthylene
208-96-8
625.1
NO
1.6
uglL
1
Anthracene
120-12-7
625.1
NO
1.6
uglL
1
Benzidine
92-87-5
625.1
NO
6.0
ug1L
1
Benzo(a)anlhracene
56-55-3
625.1
ND
1.6
ug1L
1
Benzo(a)pyrene
50-32-8
625.1
ND
1.6
ug1L
1
Benzo(b)Ruoranthene
205-99-2
625.1
ND
1.6
ug1L
1
Benzo(g,h,i)perylene
191-24-2
625.1
ND
1.6
ug1L
1
Benzo(k)fluoranthene
207-08-9
625.1
ND
1.6
uglL
1
4-Bromophenyl phenyl ether
101-55-3
625.1
ND
1.6
ug1L
1
Butyl benzyl phthalate
85-68-7
625A
NO
1.6
uglL
1
bis (2-Chloro-l-methylethyl) ether
108-60-1
625.1
NO
1.6
uglL
1
4-Chloro-3-methyl phenol
59-50-7
625.1
NO
1.6
uglL
1
bis(2-Chloroethoxy)methane
111-91-1
625.1
ND
1.6
uglL
1
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
uglL
1
Chrysene
218-01-9
625.1
ND
1.6
uglL
1
Dibenzo(a,h)anth racene
53-70-3
625.1
ND
1.6
uglL
1
3,3'-Dichlorobenzidine
91-94-1
625.1
ND
8.0
ug1L
1
2,4-Dichlorophenol
120-83-2
625.1
ND
1.6
uglL
1
Diethylphthalate
84-66-2
625.1
ND
1.6
ug1L
1
Dimethyl phthalate
131-11-3
625.1
ND
1.6
uglL
1
2,4-Dimethylphenol
105-67-9
625.1
ND
1.6
uglL
1
Di-n-butyl phthalate
84-74-2
625.1
NO
1.6
uglL
1
4,6- Din itro-2-meth ylphenol
534-52-1
625A
ND
8.0
uglL
1
2,4-Dinitrophenol
51-28-5
625.1
NO
8.0
uglL
1
2,4-Dinitrotoluene
121-14-2
625.1
ND
3.2
ug1L
1
2,6-Dinitrotoluene
606-20-2
625.1
ND
3.2
ug1L
1
Di-n-octylphthalate
117-84-0
625.1
ND
1.6
uglL
1
1,2-Diphenylhydrazine(as azobenzene)
103.33-3
625.1
ND
1.6
uglL
1
bis(2-Ethylhexyl)phthalate
117-81-7
625.1
ND
6.0
uglL
1
Fluoranthene
206-44-0
625.1
ND
1.6
uglL
1
Fluorene
86-73-7
625.1
NO
1.6
uglL
1
Hexachlorobe nzene
118-74-1
625.1
NO
1.6
uglL
1
Hexachlorobuta(iiene
87-68-3
625.1
ND
1.6
ug1L
1
Hexachlorocyclopentadiene
77-47-4
625.1
ND
8.0
ug/L
1
Hexachloroethane
67-72-1
625.1
ND
1.6
uglL
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
NO
1.6
uglL
1
Naphthalene
91-20-3
625.1
ND
1.6
uglL
1
Nitrobenzene
98-95-3
625.1
NO
1.6
uglL
1
2-Nitrophenol
88-75-5
625.1
NO
3.2
uglL
1
LOO = Umil of Ouanlitation B = Detected in the method blank
E = Quantilation of
compound exceeded the calibration range
ND = Not detected at or above the LOO N = Recovery is out o1 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 GUMS
Client: Curtiss Wright Flight Systems Laboratory ID:UL10061-001
Descriptiom Outfall 1 Matrix: Aqueous
Date Sampled:1210912019 1217
Date Received:1211012019
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625A 625.1 1 12/18/2019 2103 JCG 12/12/2019 1713 38826
CAS
Analytical
Parameter
Number
Method
Result Q
LOQ
Units
Run
4-Nitrophenol
100-02-7
625.1
NO
8.0
ug1L
1
N-Nitrosodimethylamine
62-75-9
625.1
NO
1.6
ug1L
1
N-Nitrosodi-n-propylamine
621-64-7
625.1
NO
1.6
uglL
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625.1
NO
1.6
ug1L
1
Pentachlorophenol
87-86-5
625.1
NO
8.0
uglL
1
Phenanthrene
85-01-8
625.1
NO
1.6
uglL
1
Phenol
108.95-2
625.1
NO
1.6
ug/L
1
Pyrene
129-00-0
625.1
NO
1.6
uglL
1
1,2,4-Trichlorobenzene
120-82-1
625.1
NO
1.6
uglL
1
2,4,6-Trichlorophenol
88-06-2
625.1
NO
1.6
ugll-
1
Run 1 Acceptance
Surrogate Q % Recovery Limits
2-Fluorobiphenyl
76
37-129
2-Fluorophenol
78
24-127
Nitrobenzene-d5
81
38-127
Phenol-d5
83
28-128
Terpheny1-d14
97
10-148
2,4,6-TribromophenO
81
41-144
LOQ - LimN 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 Ventage 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: UL10061-001
Description: Outfall 1 Matrix: Aqueous
Date Sampled:1210912019 1217
Date Received: 1211012019
Run Prep Method Cleanup Analytical Method Dilution Analysis Date Analyst prep Date Batch
1 608.3 3665A 608.3 1 12/23/20191200 CHG 12/16/2019 1334 39108
2 608.3 3665A 608.3 1 12118/20191817 CHG 12/16/2019 1334 39108
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
uglL
2
Aroclor 1221
11104-28-2
608.3
ND
0.40
ug/L
2
Aroclor 1232
11141-16-5
608.3
ND
0.40
uglL
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
Aroclor 1254
11097-69-1
608.3
ND
0.40
uglL
2
Aroclor 1260
11096-82-5
608.3
ND
0.40
ug1L
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
ug1L
1
delta-BHC
319-86-8
608.3
ND
0.040
uglL
1
Chlordane
57-74-9
608.3
ND
0.40
ug1L
1
4,4'-DDD
72-54-8
608.3
ND
0.040
uglL
1
4,4'-DDE
72-55-9
608.3
ND
0.040
uglL
1
4,4'-DDT
50-29-3
608.3
ND
0,040
ug1L
1
Dieldrin
60-57-1
608.3
ND
0,040
ug1L
1
Endosulfan 1
959-98-8
608.3
ND
0.040
ug1L
1
Endosulfan II
33213-65-9
608.3
ND
0.040
uglL
1
Endosulfan sulfate
1031-07-8
608.3
ND
0,040
uglL
1
Endrin
72-20-8
608.3
ND
0.040
ug/L
1
Endrin aldehyde
7421-93-4
608.3
ND
0.040
uglL
1
Heptachlor
76-44-8
608.3
ND
0.040
ug1L
1
Heptachlor epoxide
1024-57-3
608.3
ND
0,040
ug1L
1
Toxaphene
8001-35-2
608.3
ND
0.40
ug1L
1
Run 1
Acceptance
Run 2 Acceptance
Surrogate
Q % Recovery
Limits Q
% Recovery Limits
Decachlorobiphenyl
59
20-131
49 20-131
Tetrachloro-m-xylene
62
30-132
77 30-132
LOG = Umil of Guantitation 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 RPD between two GC columns exceeds 40%
H = Out of haiding 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: UL10061-001
Description: Outfall 1 Matrix: Aqueous
Date Sampled:1210912019 1217
Date Received: 12J1012019
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 200.7 200.7 1 12/17/2019 1956 LLL 12/16/2019 1903 38917
CAS Analytical
Parameter Number Method Result 0 1-00 Units Run
Copper
Lead
Zinc
7440-50-8 200.7 0.043
7439-92-1 200.7 ND
7440-66-6 200.7 0.023
LOG . Limit of Ouantitation B - Detected in the method blank E = Ouanlitation 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 wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
0.010 mg1L 1
0.010 mg/L 1
0.020 mg/1- 1
Page 9 of 30

Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory ID: UL10061-002
Description: Outfall 2 Matrix: Aqueous
Date Sampled:1210912019 1147
Date Received:1211012019
Run Prep Method Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1 (pH) SM 4500-H B-2011
1 12/17/2019 2258 HET
39349
1 (TSS) SM 254OD-2011
1 12/12/2019 2007 MOM
38831
1 (SGT - HEM (n) 1664B
1 12/3112019 0000 CRD
40492
CAS Analytical
Parameter
Number Method
Result Q
LOO
Units
Run
pH @ 16.2' C
SM 4500-H B-2
6.1
su
1
TSS
SM 254013-
7.8
3.2
mg1L
1
SGT - HEM (non -polar material)
1664B
ND
5.1
mg/L
1
LOQ - Umit of Quantitation 0 = Detected in the method blank E = Quantization 01 compound exceeded the calibration range
NO = Not detected at or above the L00 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 10 of 30

Volatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID:UL10061-002
Description: Outfall 2 Matrix: Aqueous
Date Sampled:12109/2019 1147
Date Received:12/10/2019
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 624.1 624.1 1 12/12/2019 0014 JTH 38725
CAS
Analytical
Parameter
Number
Method
Result Q
LOQ
Units
Run
Acrolein
107-02-8
624.1
NO
5.0
uglL
1
Acrylonitrile
107-13-1
624.1
NO
5.0
uglL
1
Benzene
71-43-2
624.1
NO
1.0
uglL
1
BromodiChloromethane
75-27-4
624,1
NO
1.0
uglL
1
Bromoform
75-25-2
624.1
ND
1.0
ug1L
1
Bromomethane (Methyl bromide)
74-83-9
624.1
ND
2.0
uglL
1
Carbon tetrachloride
56-23-5
624.1
ND
1.0
uglL
1
Chlorobenzene
108-90-7
624.1
ND
1.0
uglL
1
Chloroethane
75-00-3
624.1
NO
2.0
uglL
1
2-Chloroethylvinylethef
110-75-8
624.1
NO
5.0
ug1L
1
Chloroform
67-66-3
624.1
NO
1.0
uglL
1
Chloromethane (Methyl chloride)
74-87-3
624.1
NO
2.0
ug1L
i
Dibromochloromethane
124-48-1
624.1
NO
1.0
uglL
1
1,2-Dichlorobenzene
95-50-1
624.1
ND
1.0
uglL
1
1, 3-Dichloro benzene
541-73-1
624.1
NO
1.0
uglL
1
1,4-Dichlorobenzene
106-46.7
624.1
NO
1.0
uglL
1
Dichlorodifluoromethane
75-71-8
624.1
NO
2.0
uglL
1
1,1-Dichloroethane
75-34-3
624.1
NO
1.0
u911-
1
1,2-Dichloroethane
107-06-2
624.1
NO
1.0
u91L
1
1,1-Dichloroethene
75-35-4
624.1
ND
1.0
ug1L
1
cis-1,2-Dichloroethene
156.59-2
624.1
ND
1.0
ug1L
1
trans- 1,2-Dichloroethene
156-60-5
6241
ND
1.0
uglL
1
1,2-Dichloropropane
78-87-5
624,1
ND
1.0
uglL
1
cis- 1,3-Dichloropropene
10061-01-5
624.1
ND
1.0
uglL
1
trans-1,3-Dichloropropene
10061-02.6
624.1
NO
1.0
uglL
1
Ethylbenzene
100-41-4
624.1
NO
1.0
uglL
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
uglL
1
Tetrachloroethene
127-18-4
624.1
NO
1.0
uglL
1
Toluene
108-88-3
624.1
NO
1.0
ug1L
1
1,2,4-Trichlorobenzene
120-82-1
624.1
NO
1.0
uglL
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
uglL
1
Trichloroethene
79-01-6
624.1
NO
1.0
ug/L
1
Trich lorofluoro methane
75-69-4
624.1
NO
1.0
uglL
1
Vinyl chloride
75-01-4
624.1
ND
1.0
ugfL
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
Bromofluorobenzene
105
70-130
1,2-Dichloroethane-d4
104
70-130
Toluene-d8
106
70-130
LOG - Limit of Guantitation B = Detected in the method blank E - Quanlitalion of compound exceeded the calibration range
NO = 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 l i of 30

Semivolatile Organic Compounds by GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID; UL10061-002
Description: Outfall 2 Matrix: Aqueous
Date Sampled:12/0912019 1147
Date Received: 12/1012019
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625.1 625.1 1 12/18/2019 2128 JCG 12/12/2019 1713 38826
CAS
Analytical
Parameter
Number
Method
Result Q
LOO
Units
Run
Acenaphthene
83-32-9
625.1
ND
1.6
ug/L
1
Acenaphthylene
208-96-8
625A
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
NO
1.6
u91L
t
Benzo(a)pyrene
50-32-8
625.1
NO
1.6
ug/L
1
Benzo(b)fluoranlhene
205-99-2
625.1
ND
1.6
ug/L
1
Benzo(g,h,i)perylene
191-24-2
625.1
NO
1.6
uglL
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
uglL
1
bis(2-Chloroethoxy)methane
111-91-1
625.1
NO
1.6
uglL
1
bis(2-Chloroethyl)ether
111-44-4
625.1
NO
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
ND
1.6
ug/L
1
Chrysene
218-01-9
625.1
NO
1.6
ug/L
1
Dibenzo(a,h)anth racene
53-70-3
625.1
ND
1.6
ug/L
1
3,3'-Dichlorobenzidine
91-94-1
625A
NO
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
uglL
1
2,4-Dimethylphenol
105-67-9
625.1
NO
1.6
uglL
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
ND
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
NO
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
8.0
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
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
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
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 k
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 GC/MS
Client: Curtiss Wright Flight Systems Laboratory ID:UL10061-002
Description: Outfall 2 Matrix: Aqueous
Date Sampled:1210912019 1147
Date Received: 1211012019
Run Prop Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625.1 625.1 1 12/18/2019 2128 JCG 12/12/2019 1713 38826
CAS
Analytical
Parameter
Number
Method
Result Q
LOO
Units
Run
4-Nitrophenol
100-02-7
625.1
ND
8.0
ug1L
1
N-Nitrosodimethylamine
62-75-9
625.1
ND
1.6
ug1L
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
ug/L
1
Pentachlorophenol
87-86-5
625.1
ND
8.0
uglL
1
Phenanthrene
85-01-8
625.1
ND
1.6
uglL
1
Phenol
108-95-2
625.t
ND
1.6
uglL
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
uglL
1
2,4,6-Trichiorophenol
88-06-2
625.1
ND
1.6
ug1L
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
2-Fluorobiphenyl
71
37-129
2-Fluorophenol
62
24-127
Nitrobenzene-d5
71
38-127
Phenol-d5
62
28-128
Terp henyl-d 14
88
10-148
2,4,6-Tribromophenol
68
41-144
LOG = Limit of Quantitation B = Detected in the method blank E = Quandtabon 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 IN - Reported on wet weight basis
Shealy Environmental Services, Inc.
106 vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
Page 13 of 30

4rganochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID: UL10061-002
Description: Outfali 2 Matrix: Aqueous
Date Sampled1210912019 1147
Date Received! 12/1012019
Run Prep Method Cleanup Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608.3 3665A 608.3 1 12/23/2019 1247 CHG 12/16/2019 1334 39108
2 608.3 3665A 608.3 1 12/18/2019 1830 CHG 12/16/2019 1334 39108
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
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
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
ug1L
1
beta-BHC
319-85-7
608.3
ND
0,040
ug1L
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
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 11
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
55 20-131
45
20-131
Tetrachloro-m-xylene
57 30-132
69
30-132
LOD = limp of Quantitation B = Detected in the method blank E = Quantilation of compound exceeded the calibration range
ND a Not detected at or above the LOD 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] wvvw.shealylab.com
Page 14 of 30

!CP-AES
Client: Curtiss Wright Flight Systems Laboratory ID:UL10061-002
Description: Outfall 2 Matrix: Aqueous
Dale Sampled:12109I2019 1147
Dale Received:12/10/2019
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 200.7 200.7 1 12/1712019 2007 LLL 12/16/2019 1903 38917
CAS
Analytical
Parameter
Number
Method
Result Q
LOQ
Units Run
Copper
7440-50-8
200.7
0.024
01010
mglL 1
Lead
7439-92-1
200.7
ND
0.010
mglL 1
Zinc
7440-66-6
200.T
0.022
0.020
mg1L 1
LOQ - Limit of Quantitabon B - Detected in the method blank E - Ouanlitation of compound exceeded the calibration range
No = Not detected at or above the LOQ 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 [phone] Fax [phone] www.shealylab.com
Page 15 of 30

Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory ID:UL10061-003
Description: Outfall 3 Matrix: Aqueous
Dale SampledA210912019 1115
Date Received: 12110/2019
Run Prep Method
Analytical Method
Dilution
Analysis Date Analyst Prep Date
Batch
1
(pH) SM 4500-H B-2011
1
12/17/2019 2302 HET
39349
1
(TSS) SM 254OD-2011
1
12/12/2049 2007 MOM
38831
1
(SGT - HEM (n) 1664B
1
12/31/2019 0000 CRD
40492
CAS Analytical
Parameter
Number Method
Result Q LOQ
Units
Run
pH @ 16.8 ° C
SM 4500-H B-2
5.7
su
1
TSS
SM 254013-
8.9 2.0
mg/L
1
SGT - HEM (non -polar material)
1664E
ND 5.4
mg/L
1
L00 - Limit of Quantitadon 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 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 16 of 30

Volatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory 10:UL10061-003
Description: Outfall 3 Matrix: Aqueous
Date Sampled:12109/2019 1115
Date Received:12/1012019
Run Prop Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 624.1 624,1 1 12/1212019 0038 JTH 38726
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
ug1L
1
Benzene
71-43-2
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
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
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
67-56-3
624.1
ND
1.0
ug1L
1
Chloromethane (Methyl chloride)
74-87-3
624.1
ND
2.0
ug/L
1
Dibromochioromethane
124-48-1
624.1
NO
1.0
ug/L
1
1,2-Dichlorobenzene
95-50-1
624.1
ND
1.0
uglL
1
1,3-Dichlorobenzene
541-73-1
624.1
ND
1.0
ug1L
1
1,4-Dichlorobenzene
106-46-7
624.1
NO
1.0
ug1L
1
Dich lorodifluorom ethane
75-71-8
624,1
ND
2.0
ug1L
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
u91L
1
1,1-Dichloroethene
75-35-4
624.1
ND
1.0
ug/L
1
cis- 1,2-Dichloroethene
156-59-2
624A
NO
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-Dichlo ropropene
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
ug1L
1
Tetrachloroethene
127-18-4
624.1
ND
1.0
ug/L
1
Toluene
108-88-3
624.1
ND
1.0
ug1L
1
1,2,4-Trichlorobenzene
120.82-1
624.1
ND
1.0
ug1L
1
1.1.1-Trichloroethane
71-55-6
624.1
ND
1.0
ug1L
1
1,1,2-Trichloroethane
79-00-5
624.1
ND
1.0
ug1L
1
Trichloroethene
79-01-6
624.1
NO
1.0
ug1L
1
Trichlorofluorom ethane
75-69-4
624.1
ND
1.0
ug1L
1
Vinyl chloride
75-01-4
624.1
ND
1.0
ug1L
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
Bromofluorobenzene
103
70-130
1,2-Dichloroethane-d4
104
70-130
Toluene-d8
104
70-130
LOG = Limit of Quantitation B • Detected in the method blank E - Quantitat on 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%
k = Out of holding time w - Reported on wet weight basis
Shealy Environmental Services, lnc.
106 Vantage Point 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 I0:UL10061-003
Description: Outfall 3 Matrix: Aqueous
Date SampledA2109/2019 1115
Date Received:12/1012019
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625.1 625.1 1 12/18/2019 2453 JCG 12/12/2019 1713 38826
CAS
Analytical
Parameter
Number
Method
Result Q
LOQ
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
NO
1.6
ug/L
1
Benzidine
92-87-5
625.1
NO
8.0
ug/L
1
Benzo(a)anth race ne
56-55-3
625A
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
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-1-methylethyl) ether
108-60-1
625.1
ND
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
NO
1.6
ug/L
1
bis(2-Chloroethyl)ether
111-44-4
625.1
NO
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
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
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
NO
1.6
ug/L
1
2,4-Dimelhylphenol
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
ug/L
1
2,4-Dinitrophenol
51-28-5
625.1
NO
8.0
ug/L
1
2,4-Dinitrotoiuene
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
117-84-0
625.1
NO
1.6
ug/L
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625.1
NO
1.6
u91L
1
bis(2-Ethylhexyl)phthalate
117-81-7
625.1
ND
8.0
ug/L
1
Fluoranthene
206-44-0
625.1
NO
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
u91L
1
Hexachlorocyclopentadiene
77-47-4
625.1
ND
8.0
uglL
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
lsophorone
78-59-1
625.1
ND
1.6
ug/L
1
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
LOO = Limit of Ouanttadon 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 Environmentai Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
Page 18 of 30

Semivolatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory 0:1.11-10061-003
Description: Outfall 3 Matrix: Aqueous
Date Sampled:1210912019 1115
Date Received:1211012019
Run Prep Method Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 625.1
625.1 1 12/18/2019 2153 JCG
12/12/2019 1713 38826
CAS Analytical
Parameter
Number Method
Result Q
LOO
Units
Run
4-Nitrophenol
100-02-7 625.1
ND
8.0
uglL
1
N-Nitrosodimethylamine
62.75-9 625.1
ND
1.6
uglL
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
Pentachlorophenol
87-86-5 625.1
ND
8.0
uglL
1
Phenanthrene
85-01-8 625.1
ND
1.6
uglL
1
Phenol
108-95-2 625.1
ND
1.6
uglL
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
uglL
1
2,4,6-Trichlorophenol
88-06-2 625.1
ND
1.6
ug1L
1
Run 1 Acceptance
Surrogate
0 % Recovery Limits
2-Fluorobiphenyi
67 37-129
2-Fluorophenol
60 24-127
Nitrobenzene-d5
73 38-127
Phenol-d5
60 28-128
Terphenyl-04
89 10-148
2,4,6-Tribromophenol
81 41-144
1-00 = Limit of Quantitaton 6 = Detected in the method blank F = Quanbtalion 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 4D%
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.shealyiab.com
Page 19 of 30

Organochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID: UL10061-003
Description: Outfall 3 Matrix: Aqueous
Date Sampled:1210912019 1115
]ate Received: 1211012019
Run Prep Method Cleanup Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608.3 3665A 608.3 1 12/23/2019 1302 CHG 12/16/2019 1334 39108
2 608.3 3665A 608.3 1 12/18/2019 1843 CMG 12/16/2019 1334 39108
CAS Analytical
Parameter Number Method Result Q LOQ Units Run
Aldrin
309-00-2
608.3
ND
0,040
ug1L
1
Aroclor 1016
12674-11-2
608.3
ND
0.40
u91L
2
Aroclor 1221
11104-28-2
608.3
ND
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
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
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
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
ug1L
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
uglL
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
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
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
NO
0.40
ug/L
1
Run 1 Acceptance
Run 2 Acceptance
Surrogate
Q % Recovery Limits
Q % Recovery Limits
Decachlorobiphenyl
54 20-131
46 20-131
Tetrachloro-m-xylene
64 30-132
85 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 Columbia, SC 29172 [phone] Fax [phone] www.sheatytab.com
Page 20 of 30

{CP-AES
Client: Curtiss Wright Flight Systems Laboratory ID:UL10061-003
Description: Outfall 3 Matrix: Aqueous
Date Sampled:1210912019 1115
Date Received:12110/2019
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 200.7 200.7 1 12/17/2019 2012 LLL 12/16/2019 1903 38917
CAS
Analytical
Parameter
Number
Method
Result 0
L00
Units Run
Copper
7440-50-8
200.7
0.23
0.010
mg1L 1
Lead
7439-92-1
200.7
ND
0,010
mg/L 1
Zinc
7440-66-6
200.7
0.13
0.020
mg1L 1
LOQ - Limit of Quantitation B = Detected in the method blank E = Quenlilal on 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 Qrive Wesl Columbia, SC 29172 [phone] Fax [phone] www.shealylab.CDm
Page 21 of 30

Inorganic non-metals
Client: Curtiss Wright Flight Systems Laboratory ID:UL10061-004
Description: outfall 4 Matrix: Aqueous
Date Sampled:1210912019 1132
Date Received: 1211012019
Run Prep Method
Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1
(pH) SM 4500-H B-2011
1 12/17/2019 2305 HET
39349
1
(TSS) SM 2540D-2011
1 12/12/2019 2007 MOM
38831
1
(SGT - HEM (n) 16648
1 42/31/2019 0000 CRD
40492
CAS Analytical
Parameter
Number Method
Result Q
LOQ
Units Run
PH @ 16.6 ° C
SM 4500-H B-2
5.4
su 1
TSS
SM 2540D-
6.7
1.7
mg1L 1
SGT - HEM (non -polar material)
1664E
ND
5.4
m91L 1
LOQ = Limit of Quantitation B = Detected in the method blank E - Quentitation 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.sheatylab.com
Page 22 of 30

Volatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory !D:UL10061-004
Description: Outfall 4 Matrix: Aqueous
Date Sampled:12/0912019 1132
Date Received:1211012019
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 624.1 624.1 1 12/12/2019 0101 JTH 38726
CAS
Analytical
Parameter
Number
Method
Result Q
LOQ
Units
Run
Acrolein
107-02-8
624.1
NO
5.0
uglL
1
Acryionitrile
107-13-1
624.1
ND
5.0
uglL
1
Benzene
71-43-2
624.1
ND
1.0
ug1L
1
Bromodichloromethane
75-27-4
624.1
ND
1.0
uglL
1
Bromoform
75-25-2
624.1
ND
1.0
uglL
1
Bromomelhane (Methyl bromide)
74-83-9
624.1
NO
2.0
ug1L
1
Carbon tetrachloride
56-23-5
624.1
NO
1.0
ug1L
1
Chlorobenzene
108-90-7
624.1
ND
1.0
ug1L
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
NO
2.0
uglL
1
Dibromochloromethane
124-48-1
624.1
NO
1.0
uglL
1
1,2-Dichlorobenzene
95-50-1
624.1
NO
1.0
uglL
1
1,3-Dichlorobenzene
541-73-1
624.1
ND
1.0
ug1L
1
1,4-Dichlorobenzene
106-46-7
624.1
NO
1.0
uglL
1
Dichlorodifluoromethane
75-71-8
624.1
NO
2.0
uglL
1
1,1-Dichloroethane
75-34.3
624.1
NO
1.0
uglL
1
1,2-Dichloroethane
107-06-2
624.1
NO
1.0
uglL
1
1,1-Dichloroethene
75-35-4
624.1
NO
1.0
ug/L
1
cis- 1,2-Oichloroethene
156-59-2
624A
NO
1.0
uglL
1
trans- l,2-Dichloroethene
156-60-5
624.9
NO
1.0
uglL
1
1,2-Dichloropropane
78-87-5
624.1
NO
1.0
uglL
1
cis-1,3-Dichloropropene
10061-01-5
624A
NO
1.0
uglL
1
trans-1,3-Dichloropropene
10061-02-6
624.1
NO
1.0
uglL
1
Ethylbenzene
100.41-4
624.1
NO
1.0
ug1L
1
Methylene chloride
75-09-2
624.1
NO
1.0
uglL
1
1,1,2,2-Tetrachloroethane
79-34-5
624.1
NO
1.0
uglL
1
Tetrachloroethene
127-18-4
624.1
ND
1.0
uglL
1
Toluene
108-88-3
624.1
NO
1.0
uglL
1
1,2,4-Trichlorobenzene
120-82-1
624.1
ND
1.0
ug1L
1
1,1,1-Trichloroethane
71-55-6
624.1
ND
1.0
ug1L
1
1,1,2-Trichloroethane
79-00-5
624.1
ND
1.0
ug1L
1
Trichloroethene
79-01-6
624.1
ND
1.0
ug1L
1
Trichlorofluoromethane
75-69-4
624.1
ND
1.0
ug1L
1
Vinyl chloride
75-01-4
624.1
NO
1.0
ug1L
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
Bromofluorobenzene
103
70-130
1,2-Dichloroethane-d4
105
70-130
Toluene-d8
105
70-130
1-00 - Limit of Quentitation B = Detected in the method blank E = Quantitadon 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 23 of 30

Semivolatile Organic Compounds by GCIMS
Client: Curtiss Wright Flight Systems Laboratory ID; UL10061-004
Description: Qutfall 4 Matrix: Aqueous
Date Sampled: 1210912019 1132
Date Received:1211012019
Run Prep Method Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1 625.1 625.1
1 12118/2019 2218 JCG
12/12/2019 1713 38826
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
NO
1.6
uglL
1
Anthracene
120-12-7
625.1
ND
1.6
uglL
1
Benzidine
92-87-5
625.1
ND
8.0
uglL
1
Benzo(a)anthrace ne
56-55-3
625.1
NO
1.6
ug1L
1
Benzo(a)pyrene
50-32-8
625.1
ND
1.6
ug1L
1
Benzo(b)fluoranthen e
205-99-2
625.1
ND
1.6
ug1L
1
Benzo(g,h,i)perylene
191-24-2
625.1
ND
1,6
ug1L
1
Benzo(k)fluoranthene
207-08-9
625.1
ND
1.6
ug1L
1
4-Bromophenyl phenyl ether
101-55-3
625.1
ND
1.6
ug1L
1
Butyl benzyl phthalate
85-68-7
625.1
ND
1.6
ug1L
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
ND
1.6
uglL
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
ug1L
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
uglL
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
1
3,3'-Dichlorobenzidine
91.94-1
625.1
ND
8.0
ug/L
1
2,4-Dichlorophenol
120-83-2
625.1
NO
1.6
ug1L
1
Diethyl phthalate
84-66-2
625.1
ND
1.6
ug1L
1
Dimethyl phthalate
131-11-3
625.1
NO
1.6
ug1L
i
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
ug1L
1
4,6-Dinitro-2-methyl pheno1
534-52-1
625.1
ND
8.0
u91L
1
2,4-Dinitrophenol
51-28-5
625.1
ND
8.0
ug1L
1
2,4-Dinitrotoluene
121-14-2
625.1
ND
3.2
uglL
1
2,6-Dinitrotoluene
606-20-2
625.1
ND
3.2
uglL
1
Di-n-octylphthalate
117-84-0
625.1
ND
1.6
ug1L
1
1,2-Diphenylhydrazine(asazobenzene)
103-33-3
625.1
ND
1.6
ug1L
1
bis(2-Ethylhexyl)phthalate
117-81-7
625.1
ND
8.0
ug1L
1
Fluoranthene
206-44-0
625.1
ND
1.6
ug1L
1
Fluorene
86-73-7
625.1
ND
1.6
ug1L
1
Hexachlorobenzene
118-74-1
625.1
ND
1.6
ug1L
1
Hexachlorobutadiene
87-68-3
625.1
ND
1.6
uglL
1
Hexachlorocyclopentadiene
77-47-4
625.1
ND
8.0
uglL
1
Hexachloroethane
67-72-1
625.1
ND
1.6
uglL
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625.1
ND
1.6
uglL
1
Isophorone
78.59-1
625.1
ND
1.6
uglL
1
Naphthalene
91-20-3
625.1
ND
1.6
uglL
1
Nitrobenzene
98-95-3
625.1
ND
1.6
uglL
1
2-Nitrophenol
88-75-5
625.1
ND
3.2
ug1L
1
LOO - Limit of Quantitation 8 = Detected in the method blank
E = Quantization 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 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 24 of 30

Semivolatile Organic Compounds by GUMS
Client: Curtiss Wright Flight Systems Laboratory ID:UL10061-004
Description: Outfall 4 Matrix: Aqueous
Date Sampled:12/0912019 1132
Date Received:12/1012019
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625.1 625.1 1 12/18/2019 2218 JCG 12/12/2019 1713 38826
CAS Analytical
Parameter Number Method Result Q LOQ Units Run
4-Nitrophenol
100-02-7
625.1
ND
8.0
ug/L
N-Nitrosodimethylamine
62-75-9
625.1
ND
1.6
ug/L
N-Nitrosodi-n-propylamine
621-64-7
625.1
ND
1.6
ug/L
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625.1
ND
1.6
ug/L
Pentachlorophenol
87-86-5
625.1
ND
8.0
ug/L
Phenanthrene
85-01-8
625.1
ND
1.6
ug/L
Phenol
108-95-2
625.t
ND
1.6
ug/L
Pyrene
129-00-0
625.1
ND
1.6
ug/L
1,2,4-Trichlorobenzene
120-82-1
625.1
ND
1.6
uglL
2,4,6-Trichlorophenol
88-06-2
625.1
ND
1.6
uglL
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
2-Fluorobiphenyl
76
37-129
2-Fluorophenol
71
24-127
Nitrobenzene-d5
78
38-127
Phenol-d5
70
28-128
Terphenyl-di4
97
10-148
2,4,6-Tribromophenol
74
41-144
LOQ • Limit of Ouantitation B - Detected in the method blank E - Quanlitatlon of compound exceeded the calibration range
NO = Not detected at or above the LOG N - Recovery is out of criteria P e 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 25 of 30

Organochlorine Pesticides and PCBs
Client: Curtiss Wright Flight Systems Laboratory ID: UL10061-004
Description: Outfall 4 Matrix: Aqueous
Date Sampled :1210912019 1132
Date Received: 1211012019
Run Prep Method Cleanup
Analytical Method Dilution Analysis Date Analyst Prep Date
Batch
1 608.3 3665A
608.3 1 12/23/2019
1318 CHG
12/16/2019 1334
39108
2 608.3 3665A
608.3 1 12/18/2019
1857 CHG
12/16/2019 1334
39108
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
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
NO
0.40
ug/L
2
Aroclor 1248
12672-29-6
608.3
NO
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
ug1L
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
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
ug1L
1
4,4'-DDD
72-54-8
608.3
ND
0.040
ug1L
1
4,4'-DDE
72-55-9
608.3
NO
0,040
ug1L
1
4,4'-DDT
50-29-3
608.3
NO
0.040
ug1L
1
Dieldrin
60-57-1
608.3
NO
0.040
ug1L
1
Endosulfan 1
959-98-8
608.3
ND
0.040
ug/L
1
Endosulfan II
33213-65-9
608.3
NO
0,040
ug1L
1
Endosulfan sulfate
1031-07-8
608.3
ND
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
ug1L
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
83 20-131
70 20-131
Tetrachloro-m-xylene
56 30-132
70 30-132
LOQ = Umit of Quanutation B = Detected in the method blank E = Quanbtation of compound exceeded the calibration range
ND - Not defected 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 26 of 30

!CP-AE5
Client:Curtiss Wright Flight Systems Laboratory iD:UL10061-004
Description: Outfall 4 Matrix: Aqueous
Date Sampled: 12/0912019 1132
Date Received! 1211012019
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 200.7
200.7 1 12/1712019 2018 LLL
12/16/2019 1903 38917
CAS Analytical
Parameter
Number Method
Result Q
LOO
Units
Run
Copper
7440-50-8 200.7
0.071
0.010
mg1L
1
Lead
7439-92-1 200.7
ND
0.010
r lL
1
Zinc
7440-66-6 200.7
0.12
0.020
mg1L
1
LOQ = Limit of Quantitation B = Detac,ol 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 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.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.shealylah.com
Page 28 of 30

49 Chain of Custody Record
Shealy Environmental Servioes, Inc.
106 Vantage Paint Drive
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SHEALY ENVIRONMENTAL SERVICESs INC.
xi c.* r ir.Vmcntal SCRACM tnc.
rx,,,imcrt NLmdwr: \IZ:rlit. 1C-14
C1J:nt: C URT1SS-WRIGhIT
Sample Receipt Checklist (SRQ
Coolar Imnat:ted bv?date: n111. ; 12,10;J9 1nt #; UL10061
PAVE trfI
6liiGint Dam A3.'2C t A
Mew* of mcctipt: m 5f?SI Client ❑ UPS ❑ FedEx Other:
Yesl
21 Nal 11.
Were custody xufs prMnt on the mole
Ye-1
N-ol 0 NA
2- If cu;tod • scats were resent were Fitev intact and 111113M ea?
I -I Strip ID: 19-2351 C:blorine Strip ID: NA - Testei by -.-! MG
Original tentperalum upon receipt; Derived (Convewd) Ivmperatum upon receipt %Solid Snap -Cup it): NA
2.3 ;13 °C ..t ;2.1 °(, NA ;NA °C NA ?NA -jC
Nicthud: ®Tcinperatnre Blank ❑Against J3onles rR rem ilk _ 6 _ IR 0nn Correction Factor: 0 °C
Method ofeoolanl: 0 Wot Ice ❑ Ice Pocks ❑ 1 Ice ❑ Nothe
❑ Yes
❑ No
®NA
3. if wrnperature of any cooler excemlud t ,VC, was; Project Manager N otiftcdt
PM Has Notified hy: phone; email; ftcc-to-face (circle one).
❑ Yes
0 No
®NA
d. Is the cwnmcrcial courier's packing slip ttttuched to this form?
® Yes
❑ Nu
5. Were proper custody jwoccdtut.�i (relinquished.`ieceived) killo►vcd?
6. Were sample IDs listed on the Me?
❑ Nu
7, were sample IDs listed ort all wmplc containers?
r'No
No
6. �VaS collcx:lion date & time listen on the COC?
❑ No
U. Was collection date dt time lislod on all sample wntnincrs?
❑ No
10, Did all cone:» ner label information (1D, date, tithe) a ree with the COO
® Yea
❑ No
11, 14�era tests to bt: performed listed on the COC?
® Ycs
© No
I2• Did all sample% arrive in the pruper cortainem for eacJi test unWor in good condition
(unbroken, lids on, etc,)?
Yes
❑ No
13. Was adetluaw rurmple volume available?
Ycs
No
14, Were all swnplcs received within V, Else hulling time or 48 hours, whichcwt,7 comes first?
Yes
No
1$. Wert a sam Ics containers rnissirt'excess ciroltsone)stimnlrs Not listed on COC?
® Yes
❑ No
❑ NA
16. For VOA and RSK-17E-mmples, were bubbles present.:>pea•sixe" (',�'or 6irtm in diameter}
to any of dhc VOA vials?
(,(� Yea
No
NA
17. Wcrr all D110imettils4tumfient samples received at a H of = 22
❑ Yee
No
O A
18. Vk'cre all ryanide sans rey rumivcd at a Fi :> 12 and suifitk sampler, received at a pH > g''
❑ Ycr
❑ No
® NA
19. Were a app leablc NflVTKN;cyant afpheno '625 (<0.5mg;-L sanhplea frcc o res=dual
dtiarine'
❑Yes
❑ I+In
®NA
1U. ere client remarks;r xIucsts (i.e. requested dilitlions. MSr41SD dMignatirms, etc...}
Correctly trauscrihed fnxn the COC info the comment section i[t L111S'i
Yeas
No
21. Wns the untie. number listed on the container label? If es, tote ft NA
Semple
Preservution (Mast ba completed furarry sglliplo(s) incormcity pr:"sm-ed of tvitb hcadspace,)
Sainple(3) NA were received incamactly prescrsed and were adjusItA nacordingly
in sample receiving wide NA mL ofeircto one: 1-129.04, HNO3,14CL NnOr I using SR I° NA
Time: of preservation VA if more than one precen'ative is rivWcd, pleme note its the come cnte below.
Samnlc(s) ALI. SA>MPLI-S %%,= .mceived with bubbles r6 mm in diameter.
Samples;s) NA were r=ivod with TRC % 0.5 tnz If t19 is fro) and were
adjusted accordlifigly in sample receiving with sodium thlosulfatu (Na1St03) with Shanty IV: NA
SR bturcode 4ahels appliCd by: J36i.NN•14 Date; 121,111;19
Cummcnts:
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
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