NCG030581_MONITORING INFO_20181213

STORMWATER DIVISION CODING SHEET
NCG PERMITS
E
PERMIT N0.
DOGTYPE ❑HISTORICAL FILE
MONITORING REPORTS
DOC. DATE ❑ ab 1 a 13
YYYYM M D D

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted — 8
CERTIFICATE OF COVERAGE NO. N0003 0 513 !
FACILITY NAME 100 AADRAI 1C,-TU1JDt2.5. T-ML — BELL
COUNTY L
PERSON COLLECTING SAMPLES D • C`1WE
LABORATORYCiwa.Nnoan;C*mwr INc- Lab Cert. # 94
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR A018
SAMPLE PERIOD Jan -June July -Dec
or ❑ Monthly' month
DISCHARGING TO CLASS ❑ORW DHQW []Trout []PNA
RECEIVED
❑Zero -flow ❑Water Supply �SA
[Other CC.ASS "C_"
DEC 13 Zola PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
CENTRAL FILES
OWR SECTION
n No discharge this Period:2
Outfall No.Total
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,'
sHydrocarbons
Inches .. ..
Suspended Solids
pH, ,
Standard units
:. .
Copped
Lead
Zinc
Non -Polar O&G/
'Total Petroleum
Total Toxic
s
Organics:
Benchmarks
.
100 Trig/L or 50 mg/L
6.0 - 9.0 ;
.0.007 mg/L :
�
0:033 mg/L
0.067 mg/L '
15 mg/L
1 mgn,
/ O ...
02,
leerENnc
AND 99D I
MImA 7-0 A ZC#EL
&or AOLc 7
b QB,2,tA3
n7PCE$
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.
° 5ee 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

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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 fling 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."
ENPJ014. Goa
Name (Print name)
SR- mer'l - �mru�sTila�a�1
Title (Print title)
(Sign re) (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.
!Vote: 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
Date Sample 24-hour rainfall
Outfeil No. Collected! amount, Non -polar O&G/TPH by
_'31 - - - Total5uspended:Solids pH
(mo/dd/yr) Inches, EPA 1664 (SGT-HEM) s
Benchmarks ==_> _ . " 15.mg/L" ' 106 j gdL.or 50 mg/L*i 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

r
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 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 ANYONE OUTFALL? YES ❑ NO
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO
REGIONAL OFFICE CONTACT NAME:
Mail on original and one copy -of this DMRtincludinq all "No Discharge_" reparts� within 3o daysreceipt 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."
44-c;&
of Permittee)
(Date)
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 3 of 3

w.
i
rnviranmenral
Quirlit_v
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance onftlling our thisform, please visit littps://deq.nc.gov/about/divisions/energy-mineral-land-
.avnnrrarlAnarn+�_mina.aI.1 —{_.+o r.++i,r/rinr•++ror_,+a .+•:yr l.,.-.A— n4•3_1-_,1
Permit No.: N/CI_I l I I_I_I_I or Certificate of Coverage No.: N/GG/Q 3 /O /Sly/ I I
Facility Name: pt2ECa5,o,1 4-4D2AUUL CYWNOA-r,, INC.
County
-DUPuN Phone No. 9+a-.z96-01 av
Inspector: KENwF-TH , D. CzcaE
Date of Inspection: 3113118
Time of Inspection: 10 : u0 *k
Total Event Precipitation (inches): 0 . $ I APR 2 6 2018
QrvTf i_ Flee_,
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:
�'4Aof_
(Signature of Permittee or Designee)
1. Outfall Description:
Outfall No. j Structure (pipe, ditch, etc.): /?E72N77a0J -PaND
Receiving Stream:
LamJSToa1- trZ66k _
Describe the industrial activities that occur within the outfall drainage area:
_ . _ /�iA�vu �c.Tu,[�t DC I,� XoRLiuuL L' yL' lNI�E25
SwiJ-242, Last modified 07/28/2017
Page t of 2

i ' 11�. , 1
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: L!(e}T BfizwAl
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.): 1yoN0 08SEZVED
4. Clarity: Choose the number which best describes the clarity of the discharge, where I is clear
and �) 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:
1 (1) 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:
V 2 3 4 5
7. Is there any foam in the stormwater discharge? O Yes • No.
S. Is there an oil sheen in the stormwater discharge? oYes • No.
9. Is there evidence of erosion or deposition at the outfall? 0 Yes O No
10. Other Obvious indicators of Stormwater Pollution:
List and describe /kw DAES ffo IMM, r4a M&e7ano6j Cot, ., _
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
SW-242, Last modified 07M/2017

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted
CERTIFICATE OF COVERAGE NO. NCG030 S 8 I
FACILITY NAME . PiE(4siou NYO,Q/l1{ciL 6u►�t 13F L _
COUNTY L LI N
PERSON COLLECTING SAMPLES _ 6NayOrg
LABORATORYC+vVK6mwra►tCnggwi►Jc Lab Cert. #
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2418
SAMPLE PERIOD Jan -June ❑ July -Dec
or U Monthly'__— _(month)
DISCHARGING TO CLASS ❑ORW [JHQW []Trout []PNA
[]Zero -flow []WaterSupply ❑SA
NOther Cc.455 C"
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
[1 No dischow this period??
Outfall No.
:...
Date Sample'
1
.Collected
(mo/dd/yrj
24-hour rainfall
amount,
Inches3
Total Suspended Solids
I
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/.
Total Petroleum,
Hydrocarbons ..
Total Toxic
s
Organics.
Benchmarks --->
3 -13 - i 8 '
D. S
100 mg/L or. 50,mg/L
6.0 - 4.0
.0:007 mg/L :
O:o33 mg/L
0.067 mg/L`
15 mg/L
1 mg/t,
r 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.
'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: 11/1/2012-10/31/2017 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."
�irNlJC T14 JD .. uO�LE —
Name (Print name)
So . mom- ADrhPA)
Title (Print title)
(Signature) -
3-13-l8
(pate)
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/lf 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, Fier 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
Date Sample., 24=hour rainfall,--,
Outfall No collected, :.amount, Non=polar O&G/TPKby
a Totahsuspende&Soli'ds pH
Inib/dd/yr) Anches; <EPA 16%( GT=HEM)
Benchmarks = O> _ .. - .. i5 mg/L 100.mg/L or:50 mg/L" 6.0'— 9:0'Slf
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 EXCEEOANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
2 EXCEEDANCE5 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 cony of this DMR, including all 'No Discharge" reports, within 30 days of receipt of the Job results for at end of monitoring period
in the case oLfNo Discharge" reports) to:
Division of Water Quality
Attn: 0WQCentraI 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."
_ Ak nk A, &
(Signature of Permittee)
.Permit Date: 11/1/2012-10/31/2017
3-I 3 - i8
(Date)
SWU-245, last revised 10/25/2012
Page 3 of 3

4 . Environmental Chemists, Inc.
a
6602 Windmill Way, Wilmington, NC 28405 • 910.392.0223 Lab • 910.392.4424 Fax
710 Bowsertown Road, Manteo, NC 27954 . 252.473.5702 Lab/Fax
` sM) 255-A Wilmington Highway, Jacksonville, NC 28540 • 910.347.5843 Lab/Fax
ANALYTICAL & CONSULTING CHEMISTS info(ajenvironrnentalchemists.coin
Precision Hydraulics
Date of Report:
Apr 09, 2018
PO- Box-1589
-. ..... ... ...... ....... ..... . _-- ------ Customer -PO.#:------
- ......_....._..
Beulaville NC 28518
Customer ID:
10070004
Attention: Kenneth Gore
Report #:
2018-03891
Project ID: Beulaville Stormwater
Lab ID Sample ID:
Collect DatelTime Matrix
Sampled by
18-09601 Site: Stormwater
3/7/2018 10:50 AM Water
Kenneth Gore
Test Method Results Date Analyzed
Oil & Grease (O&G)
EPA 1664
<5 mg/L
03114/2018
Lead
EPA 200.E
<0.01 mg/L
04/05/2018
Alachlor
EPA BOB
<0.002 mg/L
03/16/2018
Aldrin
EPA 608
<0.002mg/L
03/16/2018
Alpha - BHC
EPA 606
<0.0001 mg/L
03116/2018
Aroclor - 1016
EPA 608
<0.005 mg/L
03/16/2018
Aroclor - 1221
EPA 608
<0.005 mg1L
03/16/2018
Aroclor - 1232
EPA 608
<0.005 mg/L
03/16/2018
Aroclor - 1242
EPA 608
<0.005 mg/L
03/16/2018
Aroclor - 1248
EPA 808
<0.005 mg/L
03116/2018
Aroclor - 1254
EPA 608
<0.005 mg/L
03/16/2018
Aroclor - 1260
EPA 608
<0.005 mg/L
03/16/2018
Atrazine
EPA 608
<0.001 mg/L
03/16/2018
Beta-BHC
EPA 608
<0.0001 mg/L
03/16/2018
Butachlor
EPA606
<0.08mg/L
03116/2018
Chlordane
EPA 608
<0.01 mg/L
03/16/2018
DDD
EPA 608
<0.0001 mg/L
03116/2018
DDE
EPA 608
<0.0001 mg/L
03/16/2018
DDT
EPA 608
<0.0001 mg/L
03/16/2018
Delta-BHC
EPA 608
<0.0001 mg/L
03/16/2018
Dieldrin
EPA 608
<0.002mg/L
03/16/2018
Endosulfan I
EPA 608
<0.0001 mg/L
03/16/2018
Endosulfan If
EPA 608
<0.0001 mg/L
03/16/2018
Endosulfan sulfate
EPA608
<0.0001 mg/L
03/16/2018
Endrin
EPA 608
<0.001 mg/L
03/16/2018
Endrin aldehyde
EPA 608
<0.0001 mg/L
03/1612018
Report #:: 2018-03891 Page I of 5

Environmental Chemists, Inc.
• 0 6602 Windmill Way, Wilmington, NC 28405 . 910,392.0223 Lab . 910.392.4424 Fax
710 Bowsertown Road, Manteo, NC 27954 . 252.473.5702 Lab/Fax
5 255-A Wilmington Highway, Jacksonville, NC 28540 . 910.347.584-1 Lab/Fax
ANALYTICAL & CONSULTING CHEMISTS [e-mail]
environmentalchemi,sts.com
Precision Hydraulics
PO-Box_1589
Beulaville NC
Attention: Kenneth Gore
28518
Date of Report: Apr 09, 2018
. Customer PO #: ........... _ _._._._.....__
Customer ID: 10070004
Report #: 2018-03891
Project 1D: Beulaville Stormwater
............... .
Gamma-BHC
EPA 608
<0.0001 mg/L
03/16/2018
Heptachlor
EPA 608
<0.0004 mg/L
03/16/2018
Heptachlor epoxide
EPA 608
<0.0002 mg/L
03116/2018
Hexachlorocyclopentadiene
EPA608
<0.001 mg/L
03/16/2018
Methoxychlor
EPA boa
<0.002 mg/L
03/16/2018
Metolachlor
EPA 608
<0.008 mg/L
03/16/2018
Metribuzin
EPA 608
<0.008 mg/L
03/16/2018
Propachlor
EPA 608
<0.06 mg/L
03/16/2018
Simazine
EPA 608
<0.0007 mg/L
03/16/2018
Toxaphene
EPA 608
<0.01 mg/L
03/16/2018
1,1,1-Trichloroethane
EPA 624
<0.5pg/L
03/15/2018
1,1,2,2-Tetrachloroethane
EPA 624
<0.5pg/L
03/15/2018
1,1,2-Trichloroethane
EPA 624
<0.5pg/L
03/15/2018
1,1-D'ichloroethane
EPA 624
<0.5 pg/L
03/15/2018
1,1-Dichloroethene
EPA 624
<0.5 pglL
03/15/2018
1,2-Dichlorobenzene
EPA 624
<0.5pg/L
03115/2018
1,2-Dichloroethane
EPA 624
<0,5pg/L
03/15/2018
1,2-Dichloropropane
EPA 624
<0.5 pg/L
03/15/2018
1,3-Dichlorobenzene
EPA 624
<0,5pg/L
03/15/2018
1,4-Dichlorobenzene
EPA 624
<0.5 pg/L
03/15/2018
Acrolein
EPA 624
<5 pg/L
03/15/2018
Acrylonitrile
EPA 624
<5 pg/L
03/15/2018
Benzene
EPA 624
<0.5 ug/L
03/15/2018
Bromodichloromethane
EPA 624
<0.5 pg/L
0311512018
Bromoform
EPA 624
<0.5 pg/L
03/15/2018
Bromomethane
EPA 624
<0.5 pg/L
03/15/2018
Carbon tetrachloride
EPA 624
<0.5 pg/L
03/15/2018
Chlorobenzene
EPA 624
<0,5pg/L
03/15/2018
Chloroethane
EPA 624
<0.5 pg/L
03/15/2018
Chloroform
EPA 624
<0.5 pg/L
03/15/2018
Report ii:: 2018-03891
P�no 7 nF

Finvironmentai Chemists, Inc.
6602 Windmill Way, Wilmington, NC 28405 • 910.392.0223 Lab . 910.392,4424 Fax
l5J 710 Bowsertowi Road, Manieo, NC 27954 252.473.5702 Lab/Fax
N 255-A Wilmington Highway, Jacksonville, NC 28540 • 910.347.5843 Lab/Fax
ANALYTICAL & CONSULTING CHEMISTS [e-mail]
Precision Hydraulics Date of Report: Apr 09, 2018
PO.Box 1589..-.-...-.--Customer PO #:.- .._._....-
Beulaville NC 28518 Customer ID. 10070004
Attention: Kenneth Gore Report #: 2018-03891
Project ID: Beulaville Stormwater
Chloromethane
EPA 624
<0.5 pg/L
0311512018
cis-1,3-Dichloropropene
EPA 624
<0.5pg/L
03/15/2018
Dibromochloromethane
EPA 624
<0.5 pg/L
03115/2018
Ethylbenzene
EPA 624
<0.5 pg/L
03/15/2018
IPE
EPA 624
<0.5 pg/L
03115/2018
M+P Xylene
EPA 624
<1.0 pg/L
03/15/2018
Methylene chloride
EPA 624
<0.5 pg/L
03/15/2018
MTBE
EPA 624
<0.5 pg/L
03115/2018
Naphthalene
EPA624
<0.5 pg/L
03/15/2018
ortho-Xylene
EPA 624
<0.5 pg/L
03/15/2018
Tetrachloroethene
EPA 624
<0.5 pg/L
03/15/2018
Toluene
EPA 624
<0.5 pg/L
03/15/2018
Trans-1,2-Dichloroethene
EPA 624
<0.5 pg/L
03/15/2018
trans- 1,3-Dichloropropene
EPA 624
<0.5 pg/L
03/15/2018
Trichloroethene
EPA 624
<0.5 pg/L
03/15/2018
Trichlorofluoromethane
EPA 624
<0.5 pg/L
03/15/2018
Vinyl chloride
EPA 624
<0.5 pg/L
03/15/2018
2,4,6-Trichlorophenol
EPA 625
<5.05 pg/L
03/15/2018
2,4-Dichlorophenoi
EPA 625
<5.05 pg/L
03/15/2018
2,4-Dimethylphenol
EPA 625
<5.05 pg/L
03/15/2018
2,4-Dinitrophenol
EPA 625
<25.3 pg/L
03/15/2018
2-Chlorophenol
EPA 625
<5.05 pg/L
03/15/2018
2-Methyl-4,6-dinitrophenol
EPA 625
<25.3 pg/L
03/15/2018
2-Nitrophenol
EPA 625
<25.3 pg/L
03115/2018
4-Chloro-3-methylphenol
EPA 625
<5.05 pg/L
03/15/2018
4-Nitrophenol
EPA 625
<25.3 pg/L
03/15/2018
Pentachlorophenol
EPA 625
<25.3 pg/L
03/1512018
Phenol
EPA 625
<5.05 pg/L
03/15/2018
1,2 Diphenylhydrazine
EPA 625
<5.05 pg/L
03/1512018
1,2,4-Trichlorobenzene
EPA 625
<5.05 pg/L
03/15/2018
Report #:: 2o1843a91
Pan. 3 M.1i

Environmental Chemists, Inc.
• @ 6602 Windmill Vlray, Wilmington, NC 28405 • 910.392.0223 Lab . 910.392.4424 Fax
710 Bowsertown Road, Manteo, NC 27954 • 252.473.5702 Lab/Fax
SM` 255-A Wilmington Highway, Jacksonville, NC 28540 • 910.347.5843 Lab/Fax
ANALYTICAL & CONSULTING CHEMISTS info(a).environmentalchemists.coni
Precision Hydraulics Date of Report: Apr 09, 2018
P..O.Box 1589 .. ... .... Customer PO #:... ................... .... ... .... ....... :__ ...._............ .
Beulavilie NC 28518 Customer ID: 10070004
Attention: Kenneth Gore Report #: 2018-03891
Project ID: Beulaville Stormwater
1,2-Dichlorobenzene
EPA 625
<5.05 pg/L
03/15/2018
1,3-Dichlorobenzene
EPA 625
<5,05 pg/L
03/15/2018
1,4-Dichlorobenzene
EPA 625
<5.05 pg/L
03/15/2018
1-Methylnaphthalene
EPA 625
<5.05 pg/L
03/15/2018
2,4-Dinitrotoluene
EPA 625
<5.05 pg/L
03/15/2018
2,6-Dinitrotoluene
EPA 625
<5.05 pg/L
03/15/2018
2-Chloronaphthalene
EPA 625
<5.05 pg/L
03/15/2018
2-Methylnaphthalene
EPA 625
<5.05 pg/L
03/15/2018
3,3'-Dichlorobenzidine
EPA 825
<10.1 pg/L
03/15/2018
4-Bromophenyl phenyl ether
EPA 625
<5.05 pg/L
03/15/2018
4-Chlorophenyl phenyl ether
EPA 625
<5.05 pg/L
03/15/2018
Acenaphthene
EPA 625
<5.05 pg/L
03/15/2018
Acenaphthylene
EPA 625
<5.05 pg/L
03/15/2018
Anthracene
EPA 625
<5.05 pg/L
03/15/2018
Benzidine
EPA 625
<10.1 pg/L
03/15/2018
Benzo ja]pyrene
EPA625
<5.05 pg/L
03115/2018
Benzo(a)anthracene
EPA 625
<5.05 pg/L
03/15/2018
Benzo(b)fluoranthene
EPA 625
<5.05 pg/L
03/15/2018
Benzo(g,h,i)perylene
EPA 625
<5.05 pg/L
03/15/2018
Benzo(k)fluoranthene
EPA 625
<5.05 pg/L
03/15/2018
Bis ( chloromethyl ) ether
EPA 625
<5.05 pg/L
03/15/2018
Bis(2-Chloroethoxy)methane
EPA 625
<5.05 pg/L
03/15/2018
Bis(2-Chloroethyl)ether
EPA 625
<5.05 pg/L
03/15/2018
Bis(2-Chloroisopropyl)ether
EPA 625
<5.05 pg/L
03/15/2018
Bis(2-ethylhexyl)phthalate
EPA 625
<5.05 pg/L
03/15/2018
Butylbenzylphthalate
EPA 625
<5.05 pg/L
03/15/2018
Chrysene
EPA 625
<5.05 pg/L
03/15/2018
Dibenzo(a,h)anthracene
EPA 625
<5.05 pg/L
03/15/2018
Diethylphthalate
EPA 625
<5.05 pg/L
03/15/2018
Dimethylphthalate
EPA 625
<5.05 pg/L
03/15/2018
Report #:: 2018-03891
Pans 4 of.',

Environmental Chemists, Inc.
• 6 • 6602 Windmill Way, Wilmington, NC 28405 • 910.392.0223 Lab • 910.392.4424 Fax
710 Bowsertown Road, Manteo, NC 27954 + 252.473.5702 Lab/Pax
255-A Wilmington Highway, Jacksonville, NC 28540 • 910.347,5843 Lab/Fax
ANALYTICAL B CONSULTING CHEMISTS [e-mail]
Precision Hydraulics
POBox. 1.589. _..
Beulaville NC 28518
Attention: Kenneth Gore
....... _ ........
Date of Report: Apr 09, 2018
_._......_.. ----Customer Po # :..........................._,__...__ _..._.
Customer ID: 10070004
Report #: 2018-03891
Project ID: Beulaville Stormwater
........ .. .
D i-n-B utyl phth slate
EPA 625
<5.05 pg/L
03/15/2018
D i-n-Octyl phtha late
EPA 625
<5.05 pg/L
03/15/2018
Fluoranthene
EPA 625
<5.05 pg/L
03/15/2018
Fluorene
EPA 625
<5.05 pg/L
03115/2018
Hexachlorobenzene
EPA 625
<5.05 pg/L
03115/2018
Hexachlorobutadiene
EPA 625
<5.05 pg/L
03/15/2018
Hexachlorocyclopentadiene
EPA625
<25.3 pg/L
03/15/2018
Hexachioroethane
EPA625
<5.05 pg/L
03/15/2018
Indeno(1,2,3-cd)pyrene
EPA 625
<5.05 pg/L
03/15/2018
ISophorone
EPA625
<5.05 pg/L
03/15/2018
Naphthalene
EPA 625
<5.05 pg/L
03/1512018
Nitrobenzene
EPA625
<5.05 pg/L
03/15/2018
N-nitroso-dimethylamine(NDMA)
EPA625
<5.05pg/L
03/15/2018
N-Nitroso-di-n-propylamine
EPA625
<5.05pg/L
03/15/2018
N-Nitroso-diphenylamine
EPA 625
<5.05 pg/L
03/15/2018
Phenanthrene
EPA 625
<5.05 pg/L
03/15/2018
Pyrene
EPA 625
<5.05 pg/L
03/15/2018
Residue Suspended (TSS)
sM 2540 D
19.0 mg/L
03/14/2018
pH
sM 4500 H e
7.37 units
03/27/2018
Comment:
Reviewed by
Reporl V 201 B-03891 Pane 5 nF 5

r
6602
ENVIRONMENTALCHEMISTS, INC OFFCE:9Windr10-3 2-0223Fill WayIAXngton910-392-4424
Anaiyiical &Consulting Chemists NCDENR: DWQ CERTIFICATION # 94 NCDHHS: DLS CERTIFICATION # 37729 Into 0environmentalchemists.com
COLLECTION AND CHAIN OF CUSTODY
CLIENT: Precision Hydraulics
PROJECT NAME: Storm Water-Beulaville Facility
REPORT NO: r
ADDRESS: Post Office Box 1589
CONTACT NAME: Kenneth Gore
PO NO:
Beulaville, NC 28518
REPORT TO:
PHONE/FAX:
COPY TO:
email:
Sampled By: SAMPLE TYPE: I = Influent, E = Effluent, W = Well, ST = Stream, SO = Soil, SL = Sludge, Other:
Sample Identification
Collection
K
"
E
s
e
o a
o c7
0
..
= S
o f
U
m
o�
L E
U
m M
g z
PRESERVATION
ANALYSIS REQUESTED
Date
Time
Temp
m
o
z
=
n
z
x
x
a
z
o
G
Storm Water
SO OF
C
P
�1
X
TSS, pH, 625, 608
G
G
C
P
X
Oil and Grease
G
G
C
P
X
624
G
G
C
P
X
Lead
G
G
C
P
G
G
C
P
G
G
C
P
G
G
C
P
G
G
C
P
G
G
C
P
G
G
Transfer
Relinquished By:
Daterrime
Receivod By:
Daterrime
1.
2.
, Temperature when Received: Accepted: Rejected: Resample Requested:
Delivered By: Received By: Date: Time:

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted /0-,Aq-/4
CERTIFICATE OF COVERAGE NO. NCG03 0 5 A I
FACILITY NAME PaSUSlau /+tDP_AU.L TyUNDu2s , -rNL - Bak
COUNTY I,t,pt,J^N � _ _ ._ .�.:.
PERSON COLLECTING SAMPLES NNETR U . C-v2.lz
LABORATORY GW1nAmF0rn4-CAfA r INc. Lab Cert. # 94
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR a2 a 14
SAMPLE PERIOD ❑ Jan -June .July -Dec
mgG � ^ or [:]Monthly' _ _ (month)
}fSCHARGING TO CLASS ❑ORW ❑HQW []Trout ❑PNA
DEC 0 S 2o17 ❑Zero -flow [_]WaterSupply []SA
Other 42CASS "C"
CENTRAL FILES — —
MwR SECTION PLEASE REMEMBER TO SIGN ON PAGES Z AND/OR 3 4
[4 No discharge this period?z
OutfalI No.
Date Sample
1
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
.. .. 5
Organics
'Benchmarks ==_>
/0
Q,
100`mg/L or 50 mg/L
.6.0'-- 9.0 ,
0:007 mg/L
0.033 mg/L
0.067 mg/L
1 15 mg/L
1 mg/C'
a
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.
" 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)
(5igna ure) (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, then 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?z
Date Sample
Collected.
(mo/dd/yr)' --
247hour rainfall
amount,
3..
Inches;
Nbri-polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total. 5uspended'5olids
pH
Benchmarks =__>
=
-
.15�mg/L-:
-1004mg/L or 5o 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 Do
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this DMR includin a!1 "No Dischar e" reports within 30 da s o recei t o the lab results or at end o 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."
(Signature of Permittee)
Permit Date:11/1/2012-10/31/2017
/a-ac./-!7-
(Date)
SWU-245, last revised 10/25/2012
Page 3 of 3

if3: r:c;
Envlronmentat
QUati[ v
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance onfilling out thisform, please t isil http a/deg,nc. y
ov/about/division s/en erQy__m_inera]-land-
orn�+rrar/onn«m+_minprai_17.,.�_++or.+.:f
Permit No.: NIC_I 1_I 1_l l—l_I or Certificate of Coverage No.: N/C/G/ Q/310/5/ 8/ 1 I
Facility Name: fi?ewlw &IJA -ts, INC. - 45Ett — —
County: ouOuN Phone No. 910 -.29$- 01o4
Inspector: i�IENNE-N X . &OP E
Date of Inspection: /U aS�-/ 7
Time of inspection: 9'. 4/`t
Total Event Precipitation (inches): D• s9
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:
of Permittee or Designee)
1. Outfall Description:
Outfall No, 1 Structure (pipe, ditch, etc.): &ZENTlOid I�uh
Receiving Stream:
LJrnES 7,'VJF- C!?e: eA�
Describe the industrial activities that occur within the outfall drainage area:
/77i4,Uu l=a i i[�� of h1yDRAU 4L e4t1 NaE 4,5
Paget oft
S WU-242, Last mod ified 07n8/2017

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(fight, medium, dark) as descriptors: AcwA) _
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.): NoNf
4. Clarity: Choose the number which best describes the clarity of the discharge, where I is clear
and 5 is very cloudv:
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 (1) 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:
0 2 3 4 5
7. Is there any foam in the stormwater discharge? o Yes O No.
8. Is there an oil sheen in the stormwater discharge? 0Yes 4 No.
9. Is there evidence of erosion or deposition at the outfal I? • Yes o No.
10. Other Obvious Indicators of Stormwater Pollution:
List and describe AW4 00M NOT gAV9 •¢ /cam- 1/46F-iW7b.c) C-1-0ff.
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 07Y28,12017

Environmental Chemists, Inc.
• o
.
ANALYTICAL & CONSULTING CHEMISTS
6602 Windmill Way Wilmington,l`TC 28405 • 910.392.0223 Lab e 910.392.4424 Fax
710 Bowsertown Road, Manteo, NC 27954 • 252.473,5702 Lab/Fax
255-A Wilmington Highway, Jacksonville, NC 28540 • 910.347.5843 Lab/Fax
[e-mail]
Precision Hydraulics
Date of Report: Nov 09, 2017
PO Box 1589
Customer PO #:
Beulaville NC 28518
Customer ID: 10070004
Attention: Kenneth Gore
Report #: 2017-16548
Project ID: Beulaville Stormwater
Lab ID Sample ID:
Collect Date/Time Matrix Sampled by
17.40049 Site: Stormwater
10/24/2017 9:00 AM Water Kenneth Gore
Test
Method
Results Date Analyzed
Oil & Grease (0&G)
EPA 1664
<5 mg/L
10/30/2017
Lead
EPA 200.7
<0.01 mg/L
11/07/2017
Alachlor
EPA 608
<0.002 mg/L
10/26/2017
Aldrin
EPA 608
<0.002 mg/L
10/26/2017
Alpha - BHC
EPA608
<0.0001 mg/L
10/26/2017
Aroclor - 1016
EPA 608
<0.005 mg/L
10/26/2017
Aroclor - 1221
EPA 608
<0.005 mg/L
10/26/2017
Aroclor - 1232
EPA608
<0.005 mg/L
10/26/2017
Aroclor - 1242
EPA 608
<0.005 mg/L
10/26/2017
Aroclor - 1248
EPA608
<0.005 mg/L
10/26/2017
Aroclor - 1254
EPA 608
<0.005 mg/L
10/26/2017
Aroclor - 1260
EPA608
<0.005 mg/L
10/26/2017
Atrazine
EPA 608
<0.001 mg/L
10/26/2017
Beta-BHC
EPA608
<0.0001 mg/L
10/26/2017
Butachlor
EPA 608
<0.08 mg1L
10/26/2017
Chlordane
EPA 608
<0.01 mg/L
10/26/2017
DDD
EPA608
<0.0001 mg/L
10/26/2017
DDE
EPA608
<0.0001 mg/L
10/26/2017
DDT
EPA608
<0.0001 mg/L
10/26/2017
Delta-BHC
EPA608
<0.0001 mg/L
10/26/2017
Dieldrin
EPA 608
<0.002 mg/L
10/26/2017
Endosulfan I
EPA 508
<0.0001 mg/L
10/26/2017
Endosulfan II
EPA 608
<0.0001 mg/L
10/26/2017
Endosulfan sulfate
EPA 608
<0.0001 mg/L
10/26/2017
Endrin
EPA608
<0.001 mg/L
1012612017
Endrin aldehyde
EPA608
<0.0001 mg/L
10/26/2017
Report #:: 2017.16548 Page 1 of 5

Environmental Chemists, Inc.
��env�rochem
ANALYTICAL & CONSULTING CHEMISTS
6602 Windmill Way, Wilmington, NC 28405 • 910.392.0223 Lab • 910.392.4424 Fax
7I0 Bowsertown Road, Manteo, NC 27954 • 252.473,5702 Lab/Fax
255-A Wilmington Highway, Jacksonville, NC 28540 • 910.347.5843 Lab/Fax
info@environ men talchemists.com
Precision Hydraulics
Date of Report: Nov 09, 2017
PO Box 1589
Customer PO #:
Beulaville NC
28518
Customer ID: 10070004
Attention: Kenneth Gore
Report #: 2017-16548
Project ID: Beulaville Stormwater
Gamma-BHC
EPA608
<0.0001 mg/L
10/26/2017
Heptachlor
EPA 608
<0.0004 mg/L
10/26/2017
Heptachlor epoxide
EPA 608
<0.0002 mg/L
10/26/2017
Hexachlorocyclopentadiene
EPA 608
<0.001 mg/L
10/26/2017
Methoxychlor
EPA 608
<0.002 mg/L
10/26/2017
Metolachlor
EPA 608
<0.008 mg/L
10/26/2017
Metribuzin
EPA 608
<0.008 mg/L
10/26/2017
Propachlor
EPA Gas
<0.06 mg/L
10/2612017
Simazine
EPA 608
<0.0007 mg/L
10/26/2017
Toxaphene
EPA 608
<0.01 mg/L
10/26/2017
1,1,1-Trichloroethane
EPA 624
<0.5 pg/L
10/25/2017
1,1,2,2-Tetrachloroethane
EPA 624
<0.5 pg/L
10/25/2017
1,1,2-Trichloroethane
EPA 624
<0.5 pg/L
10/25/2017
1,1-Dichloroethane
EPA 624
<0.5 pg/L
10/25/2017
1,1-Dichloroethene
EPA 624
<0.5 pg/L
10/25/2017
1,2-Dichlorobenzene
EPA 624
<0.5 pg/L
10/25/2017
1,2-Dichloroethane
EPA 624
<0.5 pg/L
10/25/2017
1,2-Dichloropropane
EPA 624
<0.5 pg/L
10/25/2017
1,3-Dichlorobenzene
EPA 624
<0.5 pg/L
10/25/2017
1,4-Dichlorobenzene
EPA 624
<0.5 pg/L
10/25/2017
Acrolein
EPA 624
<5 pg/L
10/25/2017
Acrylonitrile
EPA 524
<5 pg/L
10/25/2017
Benzene
EPA 624
<0.5 pg/L
10/25/2017
Bromodichloromethane
EPA 624
<0.5 pg/L
10/2512017
Bromoform
EPA 624
<0.5 pg/L
10/25/2017
Bromomethane
EPA 624
<0.5 pg/L
10/25/2017
Carbon Tetrachloride
EPA 624
<0.5 pg/L
10/25/2017
Chlorobenzene
EPA 624
<0.5 pg/L
10125/2017
Chloroethane
EPA 624
<0.5 pg/L
10/25/2017
Chloroform
EPA 624
<0.5 pg/L
10/25/2017
Report M: 2017-16548
Page 2 of 5

Environmental Chemists,
Inc.
• $
6602 Windmill lVay, Wilmington, NC 28405 • 910.392.0223 Lab • 910.392.4424
Fax
r-
710 Bowsertown Road, Manteo, NC 27954 • 252.473.5702 Lab/Fax
255-A Wilmington Highway, Jacksonville, NC 28540 • 910.347.5843 Lab/Fax
ANALYTICAL & CONSULTING CHEMISTS
[e-mail]
Precision Hydraulics
Date of Report: Nov 09, 2017
PO Box 1589
Customer PO #:
Beulaville NC 28518
Customer ID: 10070004
Attention: Kenneth Gore
Report #: 2017-16548
Project ID: Beulaville Stormwater
Chloromethane
EPA 624
<0.5 pg/L
10/25/2017
cis- 1,3-Dichloropropene
EPA 624
<0.5 pg/L
10125/2017
Dibromochloromethane
EPA 624
<0.5 pg/L
10/25/2017
Ethylbenzene
EPA 624
<0.5 pg/L
10/25/2017
M+P Xylene
EPA 624
<1.0 pg/L
10/25/2017
Methylene chloride
EPA 624
<0.5 pg/L
10/25/2017
ortho-Xylene
EPA 624
<0.5 pg/L
10/25/2017
Tetrachloroethene
EPA 624
<0.5 pg/L
10/25/2017
Toluene
EPA524
<0.5 pg/L
10/25/2017
Trans- 1,2-Dichloroethene
EPA 624
<0.5 pg1L
10/25/2017
trans-1,3-Dichloropropene
EPA 624
<0.5pg/L
10/2512017
Trichloroethene
EPA 624
<0.5 pg/L
10/25/2017
Trichlorofluoromethane
EPA 624
<0.5 pg/L
10/25/2017
Vinyl chloride
EPA 624
<0.5 pg/L
10/25/2017
2,4,6-Trichlorophenol
EPA 625
<5 pg/L
10/30/2017
2,4-Dichlorophenol
EPA 625
<5 pg/L
10/30/2017
2,4-Dimethyl phenol
EPA 625
<5 pg/L
10/30/2017
2,4-Dinitrophenol
EPA 625
<25 pg/L
10/30/2017
2-Chlorophenol
EPA 625
<5 pg/L
10/30/2017
2-Methyl-4,6-dinitrophenol
EPA 625
<25 pg/L
10/30/2017
2-Nitrophenol
EPA 625
<25 pg/L
10/30/2017
4-Chloro-3-methylphenol
EPA 625
<5 pg/L
10/30/2017
4-Nitrophenol
EPA 625
<25 pg/L
10/30/2017
Pentachlorophenol
EPA 625
<25 pg/L
10/30/2017
Phenol
EPA 625
<5 pg/L
10/3012017
1,2 Diphenylhydrazine
EPA625
<5 pg/L
10/30/2017
1,2,4-Trichlorobenzene
EPA 625
<5 pg/L
10/30/2017
1,2-Dichlorobenzene
EPA625
<5 pg/L
10/30/2017
1,3-Dichlorobenzene
EPA 625
<5 pg/L
10/30/2017
1,4-Dichlorobenzene
EPA 625
<5 pg/L
10130/2017
Reportk: 2017.16548
Page 3 of 5

Environmental Chemists, Inc.
ti
VIM
• 0 •
SM
ANALYTICAL & CONSULTING CHEMISTS
6602 Windmill Way, Wilmington, l`fC 28405 • 910.392.0223 Lab • 910,392.4424 Fax
710 Bowsertown Road, Manteo, NC 27954 • 252.473.5702 Lab/Fax
255-A Wilmington Highway, Jacksonville, NC 28540 • 910.347.5843 Lab/Fax
[e-mail]
Precision Hydraulics Date of Report: Nov 09, 2017
PO Box 1589 Customer PO #:
Beulaville NC 28518 Customer ID: 10070004
Attention: Kenneth Gore Report #: 2017-16548
Project ID: Beulaville Stormwater
1-Methy1naphthalene
EPA 625
<5 pg/L
10/30/2017
2,4-Dinitrotoluene
EPA 625
<5 pg/L
10/30/2017
2,5-Dinitrotoluene
EPA625
<5 pg/L
10/30/2017
2-Chloronaphthalene
EPA 625
<5 pg/L
10/30/2017
2-Methylnaphthalene
EPA 625
<5 pg/L
10/30/2017
3,3'-Dichlorobenzidine
EPA625
<10 pg/L
10/30/2017
4-Bromophenyl phenyl ether
EPA 625
<5 pg/L
10/30/2017
4-Chiorophenylphenyl ether
EPA 625
<5pg/L
10/30/2017
Acenaphthene
EPA 625
<5 pg/L
10/30/2017
Acenaphthylene
EPA 625
<5 pg/L
10/30/2017
Anthracene
EPA 625
<5 pg1L
10/30/2017
Benzidine
EPA 625
<10 pg/L
10/30/2017
Benzo [a]pyrene
EPA 625
<5 pg/L
10/30/2017
Benzo(a)anthracene
EPA 625
<5 pg/L
10130/2017
Benzo(b)fluoranthene
EPA 625
<5 pg/L
10/30/2017
Benzo(g,h,i)perylene
EPA 625
<5 pg/L
10/30/2017
Benzo(k)fluoranthene
EPA 625
<5 pg/L
10/30/2017
Bis ( chloromethyl ) ether
EPA625
<5 pg1L
10/30/2017
Bis(2-Chloroethoxy)methane
EPA 625
<5 pg/L
10/30/2017
Bis(2-Chlorcethyl)ether
EPA 625
<5 pg/L
10/30/2017
Bis(2-Chloroisopropyl)ether
EPA625
<5pg/L
10/30/2017
Bis(2-ethylhexyl)phthalate
EPA 625
<5 pg/L
10/30/2017
Butylbenzylphthalate
EPA 625
<5 pgtL
10/30/2017
Chrysene
EPA 625
<5 pg/L
10/30/2017
Dibenzo(a,h)anthracene
EPA 625
<5 pg/L
10/30/2017
Diethylphthalate
EPA 625
<5 pg/L
10/30/2017
Dimethylphthalate
EPA625
<5 pg/L
10/30/2017
Di-n-Butylphthalate
EPA 625
<5 pg/L
10/30/2017
Di-n-Octylphthalate
EPA 625
<5 pg/L
10/30/2017
Fluoranthene
EPA 625
<5 pg/L
10/30/2017
Report #:: 2017-16548
Page 4 of 5

Environmental Chemists, Inc.
:env�rocliem��
ANALYTICAL & CONSULTING CHEMISTS
Precision Hydraulics
PO Box 1589
Beulaville NC 28518
Attention: Kenneth Gore
6602 Windmill Way, Wilmington, NC 28405 • 910.392.0223 Lab • 910.392.4424 Fax
710 Bowsertown Road, Manteo, NC 27954 • 252.473,5702 Lab/Fax
255-A Wilmington Highway, Jacksonville, NC 28540 • 910.347.5843 Lab/Fax
[e-mail]
Date of Report: Nov 09, 2017
Customer PO #:
Customer ID: 10070004
Report #: 2017-16548
Project ID: Beulaville Stormwater
Fluorene
EPA 625
<5 pg/L
10/30/2017
Hexachlorobenzene
EPA625
<5 pg/L
10/30/2017
Hexachlorobutadiene
EPA 625
<5 pg/L
10/30/2017
Hexachlorocyclopentadiene
EPA625
<25pg/L
10/30/2017
Hexachloroethane
EPA625
<5 pg/L
10/30/2017
lndeno(1,2,3-cd)pyrene
EPA 625
<5 pg/L
10/30/2017
Isophorone
EPA 625
<5 pg/L
10/30/2017
Naphthalene
EPA625
<5 pg/L
10/30/2017
Nitrobenzene
EPA 625
<5 pg/L
10/30/2017
N-nitroso-dimethylamine(NDMA)
EPA625
<5pg/L
10/30/2017
N-Nitroso-di-n-propylamine
EPA625
<5pg/L
10/30/2017
N-Nitroso-diphenylamine
EPA 625
<5 pg/L
10/30/2017
Phenanthrene
EPA 625
<5 pg/L
10/30/2017
Pyrene
EPA625
<5 pg/L
10/30/2017
Residue Suspended (TSS)
SM 2540 D
9.3 mg/L
10/26/2017
pH
SM 4500 H B
Not Analyzed units
Sample consumed unable to analyze.
Comment:
Reviewed by: ffatb(a
Report #:: 2017.16548 Page 5 of 5

602 Windmill Way
ngton
ENVIRONMENTAL CHEMISTS, INC OFFICE: 910-3 2.0223FJAX910-3 2-44245
' NCDENR: DWO CERTIFICATION # 94 NCDHHS: DLS CERTIFICATION # 37729 [e-mail]
Analytical & Consulting Chemists
COLLECTION AND CHAIN OF CUSTODY
CLIENT: Precision Hydraulics
PROJECT NAME: Storm Water-Beulaville Facility
REPORT NO: �'Jr
ADDRESS: Post Office Box 1589
CONTACT NAME: Kenneth Gore
PO NO:
Beulaville, NC 28518
REPORT TO:
PHONE/FAX:
COPY TO:
email:
Sampled By: Nkk SAMPLE TYPE: I = Influent, E = Effluent, W = Well, ST = Stream, SO = Soil, SL = Sludge, Other:
Sample Identification
Collection
2a
m
W
a
W A
o to
°
V
C('}
o
va
,
C
t
v E
a
O y
m M
Jx
PRESERVATION
ANALYSIS REQUESTED
Date
Time
Temp
W
z
=
_
=
o
W
o
Storm Water
9° F
C
P
60Lo
X
0 V
TSS, pH, 6 5, 608
G
G
C
P
X
Oil and Grease l`.J
G
G
C
P
X
624 )b
G j
G
C
P
X
Lead '�
G
G
C
P
G
G
C
P
G
G
C
P
G
G
C
P
G
G
C
P
G
G
C
P
G
G
Transfer
Relinquished By:
DateMme
Received By:
DateTrime
'Temperature when Received: Accepted:/
' Delivered By: Received
le Reque,
. to-2
Time•

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG
Date submitted
CERTIFICATE OF COVERAGE NO. NCG03 D S 8 1
FACILITY NAME D?eg51AQ 14YORAU�C..�AJD ,a Wc-- BElALAVae
COUNTY L7uac.
PERSON COLLECTING SAMPLES —o
LABORATORYENViRzNft&RL Ca AT lidab Cert. #t 94
Comments on sample collection or analysis:
034�il
1\ Z,
SAMPLE COLLECTION'YEAR ZO J
SAMPLE PERIOD [ Jan -June ❑ July -Dec
or ❑ Monthly'_ _ _ (month)
PP DISCHARGING TO CLASS ❑ORW ❑HQW []Trout ❑PNA
RCCE,VEQ ❑Zero -flow ❑Water Supply ❑SA
APR 0 h 00ther &ASS C_
CENTRAL FILE1 PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
Part A: Stormwater Benchmarks and Monitoring Results
No discharge this period?z
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 s
Benchmarks =__>
p1 /6
6. A5
100 mg/L or 50 mg/0
6.0 - 9.0
0,007m g/L
0.033 mg/L
0.067 mg/L
15 mg/L
1 mg/L
NtUILEIVED
UtNTRAL
FILES
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 mg/r:", 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
1
Collected
(mo/dd/yr)
24-hour rainfall
amount,
s
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

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 it SECTION B.
r 2 EXCEEDANCES 1N 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 ANYONE 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 OMR including all "No Discharge" reports within 30 days of receipt o 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."
(Signature'af Permittee)
a-a5— /&
(Date)
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 3 of 3

r?A
1
NCDENR
Stormwater Discharge Outfall (SDO)-
Qualitative Monitoring Report
Forguidance on filling out this form, please visit. I-ice/-/mortal.ncdenr.org/web/wwQ/ws/su/nndessw#tab-4
Permit No.: N/-C/^/_/_/_/_/_ /_/ or Certificate of Coverage No.: N/_C/W_/,
Facility Name: P aeusmo_ �MAU.U1_ e-VLJN0MK Ink_ ' 'BEULAVILLE -- _
County: -DupuN _ Phone No. 910 -,29 B -oloc>
Inspector: ��a.E _
Date of Inspection. a - a5-1lo
Time of inspection: `t -' 30 P�k
Total Event Precipitation (inches): O, a 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:
(Signature of Permittee or Designee) --
Page 1 of 2
SWU-242, Last modified 10/25/2012

1. Outfall Description:
butfaIl No. , Structure [ VIP , ditch, etc.) R67E.T-AD4 -PdN D
Receiving Stream: LlmEs �,eE
Describe the industrial activities that occur within the outfall drainage area:
MA'UUE'q .e Cr ADAAMuc CWIA(Pe"
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: , L164-T ,BROWN
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): ON
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:
lIJ 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
9. Is there evidence of erosion or deposition at the outfall? Yes
10. Other Obvious Indicators of Stormwater PoIlution:
List and describe AUIE e62FA FO
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
maybe indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 10/25/2012

Environmental Chemists, Inc.
envilroche
ANALYTICAL & CONSULTING CHEMISTS
6602 Windmill Way, Wilmington, NC 28405 • 910.392.0223 Lab • 910.392.4424 Fax
710 Bowsertown Road, Manteo, NC 27954 • 252.473.5702 Lab/Fax
255-A Wilmington Highway, Jacksonville, NC 28540 • 910.347.5843 Lab/Fax
[e-mail]
Precision Hydraulics Date of Report: Mar 21, 2016
PO Box 1589 Customer PO #:
Beulaville NC 28518 Customer ID: 10070004
Attention: Kenneth Gore Report #: 2016-03051
Project ID: Beulaville Stormwater
Lab ID Sample ID: Precision Hydraulics- Collect Date/Time Matrix Sampled by
Beulaville
16-07164 Site: Stormwater 2/25/2016 3:50 PM Water Client
Test Method Results Date Analyzed
Oil & Grease (O&G)
EPA 1664
<5 mg/L
03/17/2016
Lead
EPA200.7
<0.01 mg/L
03/11/2016
Alachlor
EPA 608
<0.0002 mg/L
03/09/2016
Aldrin
EPA 608
<0.0002 mg/L
03/09/2016
Alpha - BHC
EPA 608
<0.00001 mg/L
03/09/2016
Aroclor - 1016
EPA 008
<0.0005 mg/L
03/09/2016
Aroclor - 1221
EPA BOB
<0.0005 mg/L
03/09/2016
Aroclor - 1232
EPA 608
<0.0005 mg/L
03/09/2016
Aroclor - 1242
EPA 608
<0.0005 mg/L
03/09/2016
Aroclor - 1248
EPA 608
<0.0005 mg/L
03/09/2016
Aroclor - 1254
EPA 608
<0.0005 mg/L
03/09/2016
Aroclor - 1260
EPA 608
<0.0005 mg/L
03/09/2016
Beta-BHC
EPA 608
<0.00001 mg/L
03/09/2016
Butachlor
EPA 508
<0.008 mg/L
03/09/2016
Chlordane
EPA 608
<0.001 mg/L
03/09/2016
DDD
EPA 608
<0.00001 mg/L
03/09/2016
DDE
EPA 608
<0.00001 mg/L
03/09/2016
DDT
EPA 608
<0.00001 mg/L
03/09/2016
Delta-BHC
EPA 608
<0.00001 mg/L
03/09/2016
Dieldrin
EPA 608
<0.0002 mg/L
03/09/2016
Endosulfan I
EPA 608
<0.00001 mg/L
03/09/2016
Endosulfan II
EPA 508
<0.00001 mg/L
03/09/2016
Endosulfan sulfate
EPA 608
<0.00001 mg/L
03/09/2016
Endrin
EPA 608
<0.0001 mg/L
03/09/2016
Endrin aldehyde
EPA 608
<0.00001 mg/L
03/09/2016
Gamma-BHC
EPA 60B
<0.00001 mg/L
03/09/2016
Report #:: 2016-03051
Page 1 of 6

Environmental Chemists, Inc.
envilroc�i�
ANALYTICAL & CONSULTING CHEMISTS
6602 Windmill Way, Wilmington, NC 2&405 • 910.392.0223 Lab • 910.392.4424 Fax
710 Bowsertown Road, Manteo, NC 27954 • 252.473.5702 Lab/Fax
255-A Wilmington Highway, Jacksonville, NC 28540 • 910.347.5843 Lab/Fax
[e-mail]
environmentalchemists.com
Precision Hydraulics
Date of Report: Mar 21, 2016
PO Box 1589
Customer PO #:
Beulaville NC
28518
Customer ID: 10070004
Attention: Kenneth Gore
Report #: 2016-03051
Project ID: Beulaville Stormwater
Heptachlor
EPA 608
<0.00004 mg/L
03/09/2016
Heptachlor epoxide
EPA 608
<0.00002 mg/L
03/09/2016
Hexachlorocyclopentadiene
EPA 608
<0.0001 mg/L
03/09/2016
Methoxychlor
EPA 608
<0.0002 mg/L
03/09/2016
Metolachlor
EPA 608
<0.0008 mg/L
03/09/2016
Metribuzin
EPA 608
<0.0008 mg/L
03/09/2016
Propachlor
EPA 608
<0.006 mg/L
03/09/2016
Simazine
EPA 608
<0.00007 mg/L
03/09/2016
Toxaphene
EPA 608
<0.001 mg1L
03/09/2016
1, 1, 1 -Trichloroethane
EPA 624
<0.5 pg/L
03/1012016
1,1,2,2-Tetrachloroethane
EPA 624
<0.5 pg/L
03/10/2016
1,1,2-Trichloroethane
EPA 624
<0.5 pg/L
03/10/2016
1, 1 -Dichloroethane
EPA 624
<0.5 pg/L
03/10/2016
1,1-Dichloroethene
EPA 624
<0.5 pg/L
03/10/2016
1,2-Dichlorobenzene
EPA 624
<0.5 pg/L
03110/2016
1,2-Dichloroethane
EPA 624
<0.5 pg/L
03/10/2016
1,2-Dichloropropane
EPA 624
<0.5 pg/L
03/10/2016
1,3-Dichlorobenzene
EPA 624
<0.5 pg/L
03/10/2016
1,4-Dichlorobenzene
EPA 624
<0.5 pg/L
03/10/2016
Acrolein
EPA 624
<5 pg/L
03/10/2016
Acrylonitrile
EPA 624
<5 pg/L
03/10/2016
Benzene
EPA 624
<0.5 pglL
03/10/2016
Bromodichloromethane
EPA 624
<0.5 pglL
03/10/2016
Bromoform
EPA 624
<0.5 pg/L
03/10/2016
Bromomethane
EPA 624
<0.5 pg/L
03/10/2016
Carbon Tetrachloride
EPA 624
<0.5 pg/L
03/10/2016
Chlorobenzene
EPA 624
<0.5 pg/L
03/10/2016
Chloroethane
EPA 624
<0.5 pg/L
03/10/2016
Chloroform
EPA 624
<0.5 pg/L
03/10/2016
Chloromethane
EPA 624
<0.5 pg/L
03/10/2016
Report #:: 2016-03051 Page 2 of 5

ANALYTICAL & CONSULTING CHEMISTS
Environmental Chemists, Inc.
6602 Windmill Way, Wilmington, NC 28405 • 910.392.0223 Lab • 910.392.4424 Fax
710 Bowsertown Road, Manteo, NC 27954 • 252.473.5702 Lab/Fax
255-A Wilmington Highway, Jacksonville, NC 28540 • 910.347.5843 Lab/Fax
[e-mail]
Precision Hydraulics
Date of Report: Mar 21, 2016
PO Box 1589
Customer PO #:
Beulaville NC
28518
Customer ID: 10070004
Attention: Kenneth Gore
Report #: 2016-03051
Project ID: Beulaville Stormwater
cis-1,3-Dichloropropene
EPA 524
<0.5 pg/L
03/10/2016
Dibromochloromethane
EPA 624
<0.5 pg/L
03/10/2016
Ethylbenzene
EPA 624
<0.5 pg/L
03/10/2016
M+P Xylene
EPA 624
<1.0 pg/L
03110/2016
Methylene chloride
EPA 624
<0.5 pg/L
03/10/2016
ortho-Xylene
EPA 624
<0.5 pg/L
03/10/2016
Tetrachloroethene
EPA 624
<0.5 pg/L
03/10/2016
Toluene
EPA 624
<0.5 pg/L
03/10/2016
Trans-1,2-Dichloroethene
EPA 624
<0.5 pg/L
03/10/2016
trans- 1,3-Dichloropropene
EPA 624
<0.5 pg/L
D3/10/2016
Trichloroeth ene
EPA 624
<0.5 pg/L
03/1012016
Trichlorofluoromethane
EPA 624
<0.5 pg/L
03/10/2016
Vinyl chloride
EPA 624
<0.5 pg/L
03/10/2016
2,4,6-Trichlorophenol
EPA 625
<5 pg/L
03/10/2016
2,4-Dichlorophenol
EPA 625
<5 pg/L
03/10/2016
2,4-Dimethylphenol
EPA 625
<5 pg/L
03/10/2016
2,4-Dinitrophenol
EPA 625
<25 pg/L
03/10/2016
2-Chlorophenol
EPA 625
<5 pg/L
03/10/2016
2-Methyl-4,6-dinitrophenol
EPA 625
<25 pg/L
03/10/2016
2-Nitrophenol
EPA 625
<25 pg/L
03/10/2016
4-Chloro-3-methylphenol
EPA 625
<5 pg/L
03/1012016
4-Nitrophenol
EPA 625
<25 pg/L
03/10/2016
Pentachlorophenol
EPA 525
<25 pg/L
03/10/2016
Phenol
EPA 625
<5 pg/L
03/10/2016
1,2 Diphenylhydrazine
EPA 625
<5 pg/L
03/10/2016
1,2,4-Trich lorobenzene
EPA 625
<5 pg/L
03/10/2016
1,2-Dichiorobenzene
EPA 525
<5 pg/L
03/10/2016
1,3-Dichiorobenzene
EPA 625
<5 pg/L
03/10/2016
1,4-Dichiorobenzene
EPA625
<5 pg/L
03/10/2016
1-Methylnaphthalene
EPA 625
<5 pg/L
03/10/2016
Report #:: 2016-03051
Page 3 of 5

z envirochem
ANALYTICAL & CONSULTING CHEMISTS
Environmental Chemists, Inc.
6602 Windmill Way, Wilmington, NC 28405 • 910,392.0223 Lab • 910.392.4424 Fax
710 Bowsertown Road, Manteo, NC 27954 • 252.473.5702 Lab/Fax
255-A Wilmington Highway, Jacksonville, NC 28540 • 910.347.5843 Lab/Fax
[e-mail]
Precision Hydraulics
PO Box 1589
Beulaville NC
Attention: Kenneth Gore
28518
Date of Report: Mar 21, 2016
Customer PO #:
Customer ID: 10070004
Report #: 2016-03051
Project ID: Beulaville Stormwater
2,4-Dinitrotoluene
EPA 625
<5 pg/L
03/10/2016
2,6-Dinitrotoluene
EPA 625
<5 pg/L
03/10/2016
2-Chloronaphthalene
EPA 625
<5 pg/L
03/10/2016
2-Methylnaphthalene
EPA 625
<5 pg/L
03/10/2016
3,3'-Dichlorobenzidine
EPA625
<10 pg/L
03/10/2016
4-Bromophenyl phenyl ether
EPA 625
<5 pg/L
03/10/2016
4-Chlorophenyl phenyl ether
EPA625
<5 pg/L
03/10/2016
Acenaphthene
EPA 625
<5 pg/L
03/10/2016
Acenaphthylene
EPA 625
<5 pg/L
03/10/2016
Anthracene
EPA 625
<5 pg/L
03/10/2016
Benzidine
EPA 625
<10 pg/L
03/10/2016
Benzo [a]pyrene
EPA 625
<5 pg/L
03/10/2016
Benzo(a)anthrace ne
EPA 525
<5 pg/L
03/1012016
Benzo(b)fluoranthene
EPA 625
<5 pg/L
03/10/2016
Benzo(g,h,i)perylene
EPA625
<5 pg/L
03/10/2016
Benzo(k)fluoranthene
EPA625
<5 pg/L
C3/10/2016
Bis ( chloromethyl ) ether
EPA 625
<5 pg/L
03/10/2016
Bis(2-Chloroethoxy)methane
EPA 625
<5 pg/L
03/10/2016
Bis(2-Chloroethyl)ether
EPA625
<5 pg/L
03/10/2016
Bis(2-Chloroisopropyl)ether
EPA 625
<5 pg/L
03/10/2016
Bis(2-ethylhexyl)phthalate
EPA 625
<5 pg/L
03/10/2016
Butylbenzylphthalate
EPA 625
<5 pg/L
03/10/2016
Chrysene
EPA 525
<5 pg/L
03/10/2016
Dibenzo(a,h)anthracene
EPA625
<5 pg/L
03/10/2016
Diethylphthalate
EPA625
<5 pg/L
03/10/2016
Dimethylphthalate
EPA625
<5 pg/L
03/1012016
Di-n-Butylphthalate
EPA625
<5 pg/L
03/10/2016
Di-n-Octylphthalate
EPA 625
<5 pg/L
03/10/2016
Fluoranthene
EPA 625
<5 pg/L
03/10/2016
Fluorene
EPA625
<5 pg/L
03/10/2016
Reporl a:: 2016-03051
Page 4 of 5

env.irochem�=
ANALYTICAL & CONSULTING CHEMISTS
Environmental Chemists, Inc.
6602 Windmill Way, Wilmington, NC 28405 • 910,392.0223 Lab • 910.392.4424 Fax
710 Bowsertovvn Road, Manteo, NC 27954 • 252.473.5702 Lab/Fax
255-A Wilmington Highway, Jacksonville, NC 25540 • 910.347.5843 Lab/Fax
[e-mail]
environmentalchemists.com
Precision Hydraulics
Date of Report: Mar 21, 2016
PO Box 1589
Customer PO #:
Beulaville NC 28518
Customer ID: 10070004
Attention: Kenneth Gore
Report #: 2016-03051
Project ID: Beulaville Stormwater
Hexachlorobenzene
EPA625
<5 pg/L
03/1012016
Hexachlorobutadiene
EPA 625
<5 NgIL
03/10/2016
Hexachlorocyclopentadiene
EPA 625
<25 pg/L
03/10/2016
Hexachloroethane
EPA 625
<5 pg/L
03/10/2016
Indeno(1,2,3-cd)pyrene
EPA 625
<5 pg/L
03/10/2016
Isophorone
EPA 625
<5 pg/L
03/10/2016
Naphthalene
EPA 625
<5 pg/L
03/10/2016
Nitrobenzene
EPA 625
<5 pg/L
03/10/2016
N-nitroso-dimethylamine(NDMA)
EPA 625
<5 pg/L
03/10/2016
N-Nitroso-di-n-propylamine
EPA 625
<5 pg/L
03/10/2016
N-Nitroso-diphenylamine
EPA 625
<5 pg/L
03/10/2016
Phenanthrene
EPA 625
<5 pg/L
03/10/2016
Pyrene
EPA 625
<5 pg/L
03/10/2016
Residue Suspended (TSS)
SM 2540 D
22.9 mg/L
03/09/2016
Sample received and analyzed outside
of holding time.
pH SM 4500 H B 6.44 Units 03110/2016
Comment:
Reviewed by: �MwJla (A" _
Report #:: 2016-03051 Page 5 of 5

Semi-annual Stormwater Discharge MonitoringReport
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted B- ?-GCS
CERTIFICATE OF COVERAGE NO. NCG03Q _1� $ SAMPLE COLLECTION YEAR Zv ►5
FACILITY NAME PE6c151oF3 M`lDRat,Ccx. C4UNDEjs. T�fL- aEatAta_ur
SAMPLE PERIOD ❑ Jan -June ® July -Dec
COUNTY bt LZ or - _ ❑ Monthly' month
PERSON COLLECTING SAMPLES 1Z. Cx62E DISCHARGING -TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
LABORATORY 6_/Vv1ROA)Mf9ML LLtI ts7, Lab Cert. st 94 Rec jEl� /�� ❑Zero -flaw ❑Water supply ❑SA
Comments on sample collection or analysis: v ®Other C1.A35 C
SEA 2 2 2015
CENT PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 3��
Part A: Stormwater Benchmarks and Monitoring Results DWR �Cr ONS �
No discharge this period?'
Date Sample 24-hour rainfall PH, Non -Polar O&G/'
96tfall No 1 Total Suspended Solids Copper ' Lead s Zinc . : Total PetroleLFm-: T Toxsc
Collected... amount; Standard units O ganics
(mo/dd/yrj Inches
Hydrocarbons'
:Benchmarks > B.-' -15 D.3D .:. 100 mgJL ar 50 Fng/L 6.0 9.0 0.007 mg/L 0.033 mg/L � 0.067.rrlg/I 15 mg/L i,mg/L:`.
IVIUOUlly bdFrlpllllg klllbLCdU U1 Slrf1)l-dllF1Udl) FTTUSL UCrfll WI1.11 LIM ?CLUIIU LVfiDCI.LlLIYC UC11LAU1101 A CALCC1.IdFFL.0 IUF LIIC ]dlllC'Jd1d1F1CLCF dL LIIC !IdITIC VULidil.
2 For sampling periods with no discharge at any singte'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 Totaf 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: il/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 Pier 3 responses. See General Permit text.
Part 15: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
F� No discharge this oeriod?2
Date sample i
24-hour ralnfal{
Outfall No
Collected)
amount,
Non polar O&G/TPH by
- °
EPA
;'Total Suspended Solids
pH
(mo%dd/Yr? '
.: Inches3 z a.
_. 1664 (SGT-HAM]
13eiichmarks
-
`'
x15 mg/L
: !OO rrag/L o� 5o mg/L*
d
—
o .9.OSU
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 It 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 ANYONE OUTFALL7 YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an ordinal and one copy of this DMR including an "No Discharge" reportswithin 30 days of receipt of the lab results (or at end of monitoring Period
in the case of "No Discharcfe" Morts) 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."
(Signature of Permittee)
Permit Date:11/1/2012-10/31/2017
8_- 7_-Za/,5 _
(Date)
SWU-245, last revised 10/25/2012
Page 3 of 3

_Aia
MCDEMR.
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit.-'http://portal.ncdenr.or.glweb/wQ/ws/au/npdessw#tab-4
Permit -No.: �f/�/_/�/_/�/,/�/_/ or Certificate of Coverage No.:
Facility Name: Ppzczava _HypaAaLr_ CLAW6¢a_ Dk - PEU A4vlu.E _
County: _. wPQ#j Phone No. - 2 -O ao
Inspector:
Date of Inspection: 8-7 -Za►5
Time of Inspection: 8- oo Am -
Total Event Precipitation (inches): 0.30
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
f
0.1 inches has occurred.,A single storm event may contain up to 10 consecutive -hours of no
precipitation.
. i
t
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:
(Signature of Permittee or Designee)
Pagel of 2
SWU-242, Last modified 10/25/2012

1. Outfall Description: /��7E�j
Outfall No. , 1 - Structure (pipe, ditch, etc.)' A-MOAl /;Nb
Receiving Stream:. zj1n&57zW.G ClaaE
Describe the i/AAVF&z7W,v& OF 1
nyydustrial activities that occur within the outfall drainage area:
2. Color: Describe the color of the dischar a using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: Li61fT r OWA)
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:
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:
1 Q 3 4 5
7. Is there any foam in the stormwater discharge? YesV
B. Is there an oil- sheen in the'stormwater discharge? Yes (I
9. Is there evidence of erosion or deposition'at the outfall? Yes .
10. Other Obvious Indicators of Stormwater Pollution:
List and describe /yom6 oi3sEP��
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
maybe indicative of pollutant exposure. These conditions warrant f irther-investigation.
Page 2 of 2
SWU-242, Last modified 10/25/2012

Environmental Chemists, Inc.
1 6602 Windmill Way, Wilmington, NC 28405 • 910.392.0223 Lab • 910.392.4424 Fax
© 710 Bowsertown Road, Manteo, NC 27954 • 252.473.5702 Lab/Fax
s 255-A Wilmington Highway, Jacksonville, NC 28540 • 910.347.5843 Lab/Fax
ANALYTICAL & CONSULTING CHEMISTS [e-mail]
Precision Hydraulics
PO Box 1589
Beulaville NC 28518
Attention: Kenneth Gore
Date of Report: Sep 09, 2015
Customer PO #:
Customer ID: 10070004
Report #: 2015-10698
Project ID: Beulaville Stormwater
Lab ID Sample ID:
Collect Date/Time Matrix Sampled by
15-25287 Site: Stormwater
8/7/2015 8:00 AM Water Kenneth Gore
Test
Method
Results Date
Analyzed
Oil & Grease (O&G)
EPA 1664
7 mg/L
08/21/2015
Lead
EPA 200.7
<0.01 mg1L
08/18/2015
Alachlor
EPA 608
<0.000232 mg/L
08/12/2016
Aldrin
EPA 608
<0.000232 mg/L
08/12/2015
Alpha - BHC
EPA 608
<0.0000116 mg/L
08/12/2015
Aroclor- 1016
EPA 608
<0.0005 mg/L
08/12/2015
Aroclor - 1221
EPA 608
<0.0005 mg/L
08/12/2015
Aroclor - 1232
EPA 608
<0"0005 mg/L
08/12/2015
Aroclor - 1242
EPA 608
<0"0005 mg/L
08/12/2015
Aroclor - 1248
EPA 608
<0"0005 mg/L
08/12/2015
Aroclor - 1254
EPA 608
<0"0005 mg/L
08/12/2015
Aroclor - 1260
EPA 608
<0.0005 mg/L
08/12/2015
Beta-BHC
EPA 608
<0.000016 mg/L
08/12/2015
Butachlor
EPA 608
<0.000935 mg/L
08/12/2015
Chlordane
EPA 608
<0.00116 mg/L
08/12/2015
DDD
EPA 608
<0.0000116 mg/L
08/1212015
DDE
EPA 608
<0.0000116 mg/L
08/12/2015
DDT
EPA boa
0.0000220 mg/L
08/12/2015
Delta-BHC
EPA608
<0.0000116 mg/L
08/12/2015
Dieldrin
EPA 608
<0.000232 mg/L
08/1212015
Endosulfan I
EPA 608
<0.0000116 mg/L
08112/2015
Endosulfan II
EPA 608
<0.0000116 mg/L
08/12/2015
Endosulfan sulfate
EPA 608
<0.0000116 mg/L
08/12/2015
Endrin
EPA 608
<0"000116mglL
08/12/201.5
Endrin aldehyde
EPA 608
<0.0000116 mg/L
08/12/2015
Gamma-BHC
EPA 608
40000116mg/L
08/12/2015
Report #:. 2015.10698 Page 1 of 5

5en'viroc2emyT:
ANALYTICAL & CONSULTING CHEMISTS
Environmental Chemists, Inc.
6602 Windmill Way, Wilmington, NC 28405 • 910.392.0223 Lab • 910.392.4424 Fax
710 Bowsertown Road, Manteo, NC 27954 • 252.473.5702 Lab/Fax
255-A Wilmington Highway, Jacksonville, NC 28540 • 910.347.5843 Lab/Fax
[e-mail]
Precision Hydraulics Date of Report: Sep 09, 2015
PO Box 1589 Customer PO #:
Beulaville NC 28518 Customer ID: 10070004
Attention: Kenneth Gore Report #: 2015-10698
Project ID: Beulaville Stormwater
Heptachlor
EPA608
<0.0000467mg/L
08/12/2015
Heptachlor epoxide
EPA608
<0.0000232 mg/L
08/12/2015
Hexachlorocyclopentadiene
EPA608
<0.000116 mg/L
08/12/2015
Methoxychlor
EPA 608
<0.000232 mg/L
08/12/2015
Metolachlor
EPA608
<0.00935 mg/L
08112/2015
Metribuzin
EPA608
<0.000935 mg/L
08/1212015
Propachlor
EPA 608
<0.00701 mg/L
08/12/2015
Simazine
EPA608
<0.0000818 mg/L
08/12/2015
Toxaphene
EPA608
<0.00116 mg/L
08/12/2015
1, 1, 1 -Trichloroethane
EPA 624
<0.5 pg/L
08/14/2015
1,1,2,2-Tetrachloroethane
EPA 624
<0.5 pg/L
08/14/2015
1,1,2-Trichloroethane
EPA 624
<0.5 pg/L
08/14/2015
1,1-Dichloroethane
EPA 624
<0.5 pg/L
08/14/2015
1,1-Dichloroethene
EPA624
<0.5 pg/L
08/14/2015
1,2-Dichlorobenzene
EPA 624
<0.5 pg/L
08/14/2015
1,2-Dichloroethane
EPA 624
<0.5 pg/L
08/14/2015
1,2-Dichloropropane
EPA624
<0.5 pg/L
08/14/2015
1,3-Dichlorobenzene
EPA 624
<0.5 pg/L
08/14/2015
1,4-Dichlorobenzene
EPA 624
<0.5pg/L
08/14/2015
2-Chloroethylvinyi ether
EPA 624
<0.5 pg/L
08/14/2015
Acrolein
EPA 624
<5 pg/L
08/14/2015
Acryionitrile
EPA 624
<5 pg/L
08/14/2015
Benzene
EPA 624
<0.5 pg/L
08/14/2015
Bromodichloromethane
EPA 624
<0.5 pg/L
08/14/2015
Bromoform
EPA 624
• <0.5 NgIL
08/14/2015
Bromomethane
EPA 624
<0.5 pg/L
08/14/2015
Carbon Tetrachloride
EPA 624
<0.5 pg/L
08/14/2015
Chlorobenzene
EPA 624
<0.5 pg/L
08/14/2015
Chl6roethane
EPA 624
<0.5 pg/L
08/14/2015
Chloroform
EPA624
<0.5 pg/L
08/14/2015
Report #:: 2015-10698
Page 2 of 5

Environmental Chemists, Inc.
' 1
6602
Windmill Way, Wilmington, NC 28405 • 910,392.0223 Lab
• 910.392.4424 Fax
s,u
710 Bowsertown Road, Manteo, NC 27954 • 252.473.5702 Lab/Fax
255-A Wilmington Highway, Jacksonville, NC 28540 • 910.347.5843
Lab Fax
ANALYTICAL & CONSULTING CHEMISTS
[e-mail]
Precision Hydraulics
Date of Report: Sep 09, 2015
PO Box 1589
Customer PO #:
BeulaWle NC 28518
Customer ID: 10070004
Attention: Kenneth Gore
Report M 2015-10698
Project ID: Beulaville Stormwater
Chloromethane
EPA 624
<0.5 pg/L
08/14/2015
cis- 1,3-Dichloropropene
EPA 624
<0.5pg/L
08/14/2015
Dibromochloromethane
EPA 624
<0.5 pg/L
08/14/2015
Ethylbenzene
EPA 624
<0.5 pg/L
08/14/2015
M+P Xylene
EPA 624
<1.0 pg/L
08/14/2015
Methylene chloride
EPA 624
<0.5 pg/L
08/14/2015
ortho-Xylene
EPA 624
<0.5 pg/L
08/14/2015
Tetrachloroethene
EPA 624
<0.5 pg/L
08/14/2015
Toluene
EPA 624
<0.5 pg/L
08/14/2015
Trans-1,2-Dichloroethene
EPA 624
<0.5 pg/L
08/14/2015
trans- 1,3-Dichloropropene
EPA 624
<0.5 pg/L
08/14/2015
Trichloroethene
EPA 624
<0.5 pg/L
08/14/2015
Trichlorofluoro methane
EPA 624
<0.5 pg/L
08/14/2015
Vinyl chloride
EPA 624
<0.5 pg/L
08/14/2015
2,4,6-Trich lorophenol
EPA 625
<6.76 pg/L
08/1712015
2,4-Dichlorophenol
EPA625
<6.76 pg/L
08/17/2015
2,4-Dimethylphenol
EPA625
<6.76 pg/L
08/17/2015
2,4-Dinitrophenol
EPA625
<33.8 pg/L
08/1712015
2-Chlorophenoi
EPA 625
<6.76 pg/L
08/17/2015
2-Methyl-4,6-dinitrophenol
EPA625
<33.8 pg/L
08/17/2015
2-Nitrophenol
EPA625
<33.8 pg/L
08/17/2015
4-Chloro-3-methy4phenol
EPA625
<6.76 pg/L
08/17/2015
4-Nitrophenol
EPA625
<33.8 pg/L
08/17/2015
Pentachlorophenol
EPA 625
<33.8 pg/L
08/17/2015
Phenol
EPA 625
<6.76 pg/L
08/17/2015
1,2 Diphenylhydrazine
EPA625
<6.76 pg/L
08/17/2016
1,2,4-Trichlorobenzene
EPA625
<6.76 pg/L
08/17/2015
1,2-Dichlorobenzene
EPA625
<6.76 pg/L
08/17/2015
1,3-Dichlorobenzene
EPA 625
<6.76 pg/L
08/17/2015
1,4-Dichlorobenzene
EPA 625
<6.76 pg/L
08/17/2015
Report #:: 2015-10698
Page 3 of 5

ANALYTICAL & CONSULTING CHEMISTS
Environmental Chemists, Inc.
6602 Windmill Way, Wilmington, NC 28405 • 910.392.0223 Lab • 910.392.4424 Fax
710 Bowsertown Road, Manteo, NC 27954 • 252.473.5702 Lab/Fax
255-A Wilmington Highway, Jacksonville, NC 28540 • 910.347.5843 Lab/Fax
[e-mail]
Precision Hydraulics
Date of Report: Sep 09, 2015
PO Box 1589
Customer PO #:
Beulaville NC
28518
Customer ID: 10070004
Attention: Kenneth Gore
Report #: 2015-10698
Project ID: Beulaville Stormwater
1-Methyl naphthalene
EPA625
<6.76 pg/L
08/17/2015
2,4-Dinitrotoluene
EPA 62°.
<6.76 pg/L
08/17/2015
2,6-Dinitrotoluene
EPA 625
<6.76 pg/L
08/17/2015
2-Chloronaphthalene
EPA 625
<6.76 pg/L
08/17/2015
2-Methylnaphthalene
EPA625
<6.76 pg/L
08/17/2015
3,3'-Dichlorobenzidine
EPA625
<13.5 pg/L
08/17/2015
4-Bromophenyl phenyl ether
EPA625
<6.76 pg/L
08/17/2015
4-Chlorophenyl phenyl ether
EPA625
<6.76 pg/L
08/17/2015
Acenaphthene
EPA625
<6.76 pg/L
0811712015
Acenaphthylene
EPA 625
<6.76 pg/L
08/17/2015
Anthracene
EPA 625
<6.76 pg/L
08/17/2015
Benzidine
EPA625
<13.5 pg/L
08/17/2015
Benzo f a]pyrene
EPA625
<6.76 pg/L
08117/2015
Benzo(a)anthracene
EPA 625
<6.76 pg/L
08/17/2015
Benzo(b)fluoranthene
EPA 625
<6.76 pg/L
08/17/2015
Benzo(g,h,i)perylene
EPA625
<6.76 pg/L
08/17/2015
Benzo(k)fluoranthene
EPA 625
<6.76 pg/L
08/17/2015
Bis ( chloromethyl ) ether
EPA 625
<6.76 pg/L
08/17/2015
Bis(2-Chloroethoxy)methane
EPA625
<6.76 pg/L
08/17/2015
Bis(2-Chloroethyl)ether
EPA625
<6.76 pg/L
08/17/2015
Bis(2-Chloroisopropyl)ether
EPA 625
<6.76 pg/L
08/17/2015
Bis(2-ethylhexyl)phthalate
EPA625
<6.76 pg/L
08/17/2015
Butylbenzylphthalate
EPA625
<6.76 pg/L
08/17/2015
Chrysene
EPA625
<6.76 pg/L
08/17/2015
Dibenzo(a, h)a nth racene
EPA625
<6.76 pg/L
08/17/2015
Diethylphthalate
EPA625
<6.76 pg/L
08/17/2015
Dimethylphthalate
EPA 625
<6.76 pg/L
08/17/2015
Di-n-Butylp htha late
EPA 625
<6.76 pg/L
08/17/2015
Di-ri-Octylphthalate
EPA625
<6.76 pg/L
08/17/2015
Fluoranthene
EPA 625
<6.76 pg/L
08/17/2015
Report;:: 2015-10698
Page 4 of 5

Environmental Chemists, Inc.
i 6602 Windmill Way, Wilmington, NC 28405 • 910.392.0223 Lab • 910.392.4424 Fax
710 Bowsertown Road, Manteo, NC 27954 • 252.4735702 Lab/Fax
sM 255-A Wilmington Highway, Jacksonville, NC 28540 • 910.347.5843 Lab/Fax
ANALYTICAL & CONSULTING CHEMISTS [e-mail]
Precision Hydraulics
PO Box 1589
Beulaville NC 28518
Attention: Kenneth Gore
Date of Report: Sep 09, 2015
Customer PO #:
Customer ID: 10070004
Report #: 2015-10698
Project ID: Beulaville Stormwater
Fluorene
EPA 625
<6.76 pg/L
08/17/2015
Hexachlorobenzene
EPA 625
<6.76 pg/L
08/17/2015
Hexachlorobutadiene
EPA 625
<6.76 pg/L
08/17/2015
Hexachlorocyclopentadiene
EPA 625
<33.8 pg/L
08/17/2015
Hexachloroethane
EPA 625
<6.76 pg/L
08/17/2015
Indeno(1,2,3-cd)pyrene
EPA 625
<6.76 pg/L
08/17/2015
Isophorone
EPA 625
<6.76 pg/L
08/17/2015
Naphthalene
EPA 625
<6.76 pg/L
08/17/2015
Nitrobenzene
EPA 625
<6.76 pg/L
08/17/2015
N-nitroso-dimethylamine(NDMA)
EPA 625
<6.76 pg/L
08/17/2015
N-Nitroso-di-n-propylamine
EPA 625
<6.76 pg/L
08/17/2015
N-Nitroso-diphen yla mine
EPA 625
<6.76 pg/L
08117/2015
Phenanthrene
EPA 625
<6.76 pg/L
08/17/2015
Pyrene
EPA 625
<6.76 pg/L
08/17/2015
Residue Suspended (TSS)
SM 2540 D
9.6 mg/L
08/14/2015
pH
SM 4500 H B
6.08 units
08/26/2015
Comment:
Reviewed by:
Report #:_ 2015-10696 Page 5 of 5

ngton
ENVIRONMENTAL CHEMISTS, INC OFFICE: 92-0223F'AX•910-3 2-44245
Angiytica5 -Onsulting Chemists
NCDENR: DWQ CERTIFICATION # 94 NCDHHS: DLS CERTIFICATION # 37729 [e-mail]
COLLECTION AND CHAIN OF CUSTODY
CLIENT: Precision Hydraulics
PROJECT NAME: Storm Water-Beulaville Facility
REPORT NO: L
ADDRESS: Post Office Box 1589
CONTACT NAME: Kenneth Gore
PO NO:
Beulaville, NC 28518
REPORT TO:
PHONEIFAX:
COPY TO:.
email:
Sampled By: N SAMPLE TYPE: I = Influent, E = Effluent, W = Well, ST = Stream, SO = Sall, SL = Sludge, Other:
Sample Identification
Collection
5
a
E i;
c
a
a
o
r I=_
"
a
m
g
i
PRESERVATION
ANALYSIS REQUESTED
Date
Time
Tem
Z
z
U
�,
z
o"
i
o
i
e
c
Storm Water
8- • 15'
B:ago /�
o
C
P
X
TSS, pH, 625,608
G
G
C
P
X
Oil and Grease
G
G
C
P
r
X
624
G
G
C
P
X
Lead
G
G
C
P
G
G
C
P
G
G
C
P
G
G
C
P
G
G
C
P
G
G
C
P
G
G
Transfer
Relinquished By:
Date/Time
Received By:
Date/Time
1.
2.
Temperature when Received: Accepted: �F€ejec Resampl4Rque ted•
Delivered By: Received By ti Date:�7 Time:
Comments: `- '"`7 A OUND:

r Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted a -a.201
CERTIFICATE OF COVERAGE No. NCG03 U 5 B [-
FACILITY NAME A cecslcJ 14y0,eauu,_ CYuNnfAs, TW_- &ULAvluE
COUNTY Duptay - -
PERSON COLLECTING SAMPLES
LABORATORY Lab Cert. # 99
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and -Monitoring Results
G�
SAMPLE COLLECTION YEAR zo15 4>
SAMPLE PERIOD ® Jan -June ❑ July -Dec
or ❑ Monthly'_ _ (month)
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
❑Zero -flow ❑Water Supply [_]SA
®other Cl-455 C
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
n No discharge this period?Z
Outfall No.
Date Sample
Collected 1
(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 =__>
,� -.a�JS
Q•as
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.033 mg/L
0.067 mg/L
15 mg/L
1 mg/L
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.
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: 11/1/2012-10/31/2017 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/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)
24.1iour rainfall
a mount
3,
Inch" es
Inches .:.
Non polar O&G/TPH by
. - ,,.. ..:_- .
EPA 1664 (SGT-HEM)
Total Suspended Solids .
pH ..
Benchmarks _r.->
-
15 mg/L ;
IdO hi /l or 50 mg/L*
6.0 r 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

'Vote. 7f 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 ANYONE 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" 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."
(signature of Permittee)
a -a I -45
(Date)
Permit Date:11/1/2012-10/31/2017
SWU-245, last revised 10/25/2012
Page 3 of 3

t-
,A
`tea
MCDENR
Stormwater Discharge Dutfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit: http:l/portal.ncdenr.org./web/wg/ws/sti/npdessw#tab-4
Permit No.: lV/C/_/_/_/_/_/_/_/ or Certificate of Coverage No.: N/C/G/ O/:3/-O/ S/-8/ J /
Facility Name: P,eEGS/oN MD4.4auc- dYUNMRA, Z+IG &WAyIt t
County: Oaoo" / Phone No. 91 d -248 -yloy
Inspector: /GE
Date of Inspection
.4-a-7— .2o(6
Time of Inspection: 7:45 40� APR
Total Event Precipitation (inches): O.1 CI; OWSER SE FILES
CTION
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
X 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:
(Signature of Permittee or Designee)
V<
SWU-242, Last modified 10/25/2012
Pagel of 2

.r'
TI j
1. Outfall Description:
outfall No. 1 Structure (pipe, ditch, etc.) h7&7M0N AUMb
Receiving Stream: L11U57ZNt. &EEW
Describethe
s
the industrial activities that occur within the outfall drainage area:
�y
Z. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: LiC,/lr BaaIjN
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): /V6NE
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 Q2 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 N-
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 n,ONE Od'!i,-0Wb
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.
SWU-242, Last modified 10/25/2012
Page 2 of 2

Environmental. Chemists, Inc.
6602 Windmill:Way e. Wilmington, NC 28405
[phone]'(L:ab) � [phone] (Fax)
710 Bowsertown Road • Manteo, NC 27954
(?52) 473-5702
NCDENR: DWQ CERTIFICATE #94. DLS CERTIFICATE #37729
Precision Hydraulics Date of Report: Apr 01, 2015
PO Box 1589 Customer PO #:
Beulaville NC 28518 Customer ID: 10070004
Attention: Kenneth Gore Report #: 2015-02654
Project ID: Beulaville Stormwater
Lab ID Sample ID: Collect DatelTime Matrix Sampled by
15-06020 Site: Stormwater 2/27/2015 7:45 AM Water Kenneth Gore
Test Metho-d Results Date Analyzed
Oil & Grease (O&G)
EPA 1664
<5 mg/L
03/09/2015
Lead
EPA200.7
<0.010mg/L
03/10/2015
Alachlor
EPA608
<0.0001 mg/L
03/05/2015
Aldrin
EPA608
<0.00001 mg1L
03/05/2015
Alpha - BHC
EPA 608
<0.00001 mglL
03/05/2015
Aroclor - 1016
EPA 608
<0.0005 mg1L
03/05/2015
Aroclor - 1221
EPA 608
<0.0005 mg1L
03/05/2015
Aroclor -1232
EPA 608
<0.0005 mglL
03/05/2015
Aroclor - 1242
EPA 608
<0.0005 rng1L
03/05/2015.
Aroclor - 1248
EPA 608
<0.0005 mg/L
03/05/2015
Aroclor - 1254
EPA 60B
<0.0005 mg/L
03/05/2015
Aroclor - 1260
EPA608
<0.0005 mg/L
03/05/2015
Beta-BHC
EPA60B
<0.00001 mg1L
03/05/2015
Butachlor
EPA608
<0.0001 mg/L
03/05/2015
Chlordane
EPA 608
<0.001 mg/L
03/05/2015
DDD
EPA608
<0.00001 mg/L
03/05/2015
DDE
EPA 608
<0.00001 mg/L
03/05/2015
DDT
EPA608
<0.00001 mg/L
03/05/2015.
Delta-BHC
EPA608
<0.00001 mg/L
03/05/2015
Dieldrin
EPA 608
<0.00001 mg/L
03/05/2015
Endosulfan I
EPA608
<0.00001 mq/L.
03/05/2015
Endosulfan II
EPA6o6
<0.00001 mq/L
03/05/2015
Endosulfan sulfate
EPA608
<0.00001 mq/L
03/05/2015
Endrin
EPA608
<0.00001 mglL
03/05/2015
Endrin aldehyde
EPA608
<0.00001 mg/L
03/05/2015
Gamma-BHC
EPA 608
<0.00001 rrig/L
03/05/2015
r
4
Report #:: 2015-02654 Page 9 of 5

Environmental Chemists,
Inc. t
0 -
6602 Windmill Way • Wilmington, NC 28405
(910) 39.2-0223.(Lab) [phone] (Fax)
710 Bowsertown Road • Manteo, NC 27954
[phone]
ANALYTICAL & CONSULTING
CHEMISTS.
NCDENR: D6WQ CERTIFICATE #94. DLS CERTIFICATE #37729
Precision Hydraulics
Date of Report: Apr 01, 2015
PO Box 1589
Customer PO #:
Beulaville NC 28518
Customer ID: 10070004
Attention'. Kenneth Gore
Report #: 2015-02654
Project ID: Beulaville Stormwater
Heptachlor
EPA508
<0.00001 mg/L
03/05/2015
Heptachlor epoxide
EPA608
<0.00001 mg/L
03/05/2015
Hexachlorocyclopentadiene
EPA608
<0.00001 mg/L
03/05/2015
Methoxychlor
EPA608
<0.00001 mg/L
03/05/2015
Metolachlor
EPA 808
<0.0001 mg/L
03/05/2015
Metribuzin
EPA608
<0.00001 mg/L
03/05/2015
Propachlor
EPA608
<0.0001 mg/L
03/05/2015
Simazine
EPA606
<0.00005mg/L
03/05/2015
Toxaphene
EPA608
<0.005mg/L
03/05/2015
1, 1, 1 -Trichloroethane
EPA 624
<0.5 pg/L
03/06/2015
1,1,2,2-Tetrachloroethane
EPA 624
<0.5ugIL
03/06/2015
1,1,2-Trichloroethane
EPA 624
<0.5 ug/L
03/06/2015
1, 1 -Dichloroethane
EPA 624
<0.5pg/L-
03106/2015
1, 1 -Dichloroethene
EPA 624
<0.5 ug/L
03/06/2015
1,2-Dichlorobenzene
EPA 624
<0.5 pg/L
03/06/2015
1,2-Dichloroethane
EPA 624
<0.5 pg/L
03/06/2015
1,2-Dichloropropane
EPA 624
<0.5 pq/L
03/06/2015
1,3-Dichlorobenzene
EPA 624
<0.5 pq/L
03/06/2015
1,4-Dichlorobenzene
EPA 624
<0.5 pq/L
03106/2015
2-Chloroethylvinyl ether
EPA 624
<0.5 pq/L
03/06/2015
Acrolein
EPA 624
<5 pg/L'
03/06/2015
Acrylonitrile
EPA 624
- <5 pg/L
03/06/2015
Benzene
EPA 624
<0.5 pg/L
03/06/2015
Bromodichloromethane
EPA 624
<0. 5 pq/L
03/06/2015
Bromoform
EPA 624
<0.5 ug/L
03/06/2015
Bromomethane
EPA 624
<0. 5 pg/L
03/06/2015
Carbon Tetrachloride
EPA 624
<0.5 pg/L
03/06/2015
Chlorobenzene
EPA 624
<0.5 pg/L
03/06/2015
Chloroethane
EPA 624
<0.5 pg/L
03/06/2015
Chloroform
EPA 624
<0.5 pg/L
03/06/2015
Report #:: 2015-02654
Page 2 of 5

C
EnvironmentalChemists, _Inc.
0 6602 Windmill Way • Wilmington, NC 28405
[phone] (Lab) • [phone] (Fax)
sM 710 Bowsertown Road • Manteo, NC 27954
[phone]
ANALYTICAL & CONSULTING
CHEMISTS NCDENR: DWQ CERTIFICATE #94. DLS CERTIFICATE #37729
Precision Hydraulics
Date of Report: Apr 01, 2015
PO Sox 1589
Customer PO #:
Beulaville NC
28518
Customer ID: 10070004
Attention: Kenneth Gore
Report M 2015-02654
Project ID: Beulaville Stormwater
Chloromethane
EPA 624
<0.5 pglL
03/06/2015
cis-1,3-Dichloropropene
EPA 624
<0.5 pglL
03/06/2015
Dibromochloromethane
EPA 624
<0. 5 pg/L
03/06/20,15
Ethylbenzelie
EPA 624
<0. 5 pg/L
03/06/2015
M+P Xylene
EPA 624
<1.O pg/L
03/06/2015
Methylene chloride
EPA 624
` <0.5pg/L
03/06/2015
ortho-Xylene
EPA 624
<0, 5 pq/L
03/06/2015 '
Tetrachloroethene
EPA 624
<0.5 pg/L
03/06/2015
Toluene
EPA 624
<0.5 pg/L
03/06/2015
Trans- 1,2-Dichloroethene
EPA 624
<0.5 pg/L
03/06/2015
trans-1,3-Dichloropropene
EPA 624
<0.5ug/L
03/06/2015
Trichloroethene
EPA 624
<0, 5 wq/L
03106/2015
TrichlorofIuoromethane
EPA 624
<0.5 pq/L
03/06/2015
Vinyl chloride
EPA 624
<0.5pg/L
03106/2015
2,4,6-Trichlorophenol
EPA 625
<5.56 pg/L
03/04/2015
2,4-Dichlorophenol
EPA 625
<5.56 pg/L
03/04/2015
2,4-DimethyIphenol
EPA 625
<5.56 pg/L
03/04/2015
. 2,4-Dinitrophenol
EPA 625
<27.8 pg/L
03104/2015
2-Chlorophenol
EPA 625
<5.56 pglL
03104/2015
2-Methyl-4,6-dinitro phenol
EPA 625
<27.8 pg/L
03/04/2015
2-N itrophenol
EPA 625
<27.8 pg/L
03/04/2015
4-Chloro-3-m ethyIphenol
EPA 625
<5.56 pq/L
03/04/2015
4-Nitrophenol
EPA 625
<27.8 pg/L
03/04/2015
Pentachlorophenol
EPA 625
<27.8 pg/L
03/04/2015
Phenol
EPA 625
<5.56 pq/L
03/04/2015
1,2 Diphenylhydrazine .
EPA 625
<5.56 pg/L
03/04/2015
1,2,4-Trichlorobe nzene
EPA 625
<5.56 pg/L
03/04/2015
1,2-Dichlorobenzene
EPA 625
<5.56 pg/L
03/04/2015
1,3-Dichlorobenzene
EPA 625
<5.56 pg/L
03/04/2015
1,4-Dichlorobenzene
EPA 625
<5.56 pg/L
03/04/2015
Report #:: 2015-02654
Page 3 of 5'
t�.

t�erivroc�emr
Environmental Chemists,, Inc.
6602 Windmill Way' • Wilmington, NC 28405
[phone] (Lab) s' [phone] (Fax)'
710 Bowsertown Road • Manteo, NC 27954
[phone]
ANALYTICAL & CONSULTING
CHEMISTS NCDENR: DWQ CERTIFICATE #94. DLS CERTIFICATE #37729
Precision Hydraulics
Date of Report: Apr 01, 2015
PO Box 1589
Customer PO #:
Beulaville NC
28518
Customer ID: 10070004
Attention: Kenneth Gore
Report #: 2015-02654
Project ID: Beulaville Stormwater
1-Methyl naphthalene
EPA625
<5.56 pg/L
03/04/2015
2,4-Dinitrotoluene
EPA 625
<5.561Jg/L
03/04/2015
2,6-Dinitrotoluene
EPA 625
<5.56 pg/L
03/04/2015
2-Chloronaphthalene
EPA625
<5.56 pg/L
03/04/2015
2-Methyl naphthalene
EPA625
<5.56 pg/L
03/04/2015
3,3'-Dichlorobenzidine
EPA625
<11.1 pg/L
03/04/2015
4-Bromophenyl phenyl ether
EPA 625 '
<5.56 pq/L
03/04/2015
4-Chlorophenyl phenyl ether
EPA625
<5.56pg/L
03/04/2015
Acenaphthene
EPA 625
<5.56 pq/L
03/0412015
Acenaphthylene EPA 625
Anthracene EPA 625
<5.56 pg/L 03/04/2015
<5.56 pg/L 03/04/2015
Benzidine
EPA 625
<11.1 pq/L
03/04/2015
Benzo f of pyrene
EPA 625
<5.56 pq/L
03/04/2015
Benzo(a)anthracene
EPA625
<5.56 pq/L
03/04/2015
Benzo(b)fluoranthene
EPA 625
<5.56 pg/L
03/04/2015
Benzo(q,h,i)perylene
EPA 625
<5.56 pg/L
03/04/2015
Benzo(k)fluoranthene
EPA625
<5.56pg/L
03/04/2015
Bis ( chloromethyl ) ether
EPA625
<5.56 pg/L
03/04/2015
Bis(2-Chloroethoxy)methane
EPA625
<5.56pg/L
03/04/2015
Bis(2-Chloroethyl)ether
EPA 625
<5.56 pg/L
03/04/2015
Bis(2-Chloroisopropyl)ether
EPA625
<5.56pg/L
03/04/2015
Bis(2-ethylhexyl)phthalate
EPA625
<5.56pg/L
03/04/2015
Butylbenzylphthalate
EPA 625
<5.56 pg/L
03/04/2015
Chrysene
EPA 625
<5.56 pg/L
03/04/2015
Dibenzo(a,h)anthracene
EPA 625
<5.56 pg/L
03/04/2015
Diethylphthalate
EPA625
<5.56_pg/L
03/04/2015
Dimethylphthalate
EPA 625
<5.56 pg/L
03/04/2015
Di-n-Butylphthalate
EPA 625
<5,56 pal/L
03/04/2015
Di-n-OctyIphthalate
EPA 625
<5.56 pq/L
03/04/2015
Fluoranthene
EPA 625
<5.56 pq/L
03/04/2015
Report #:: 2015-02654
Page 4 of 5

Environmental Chemists, Inc.
0 a • a 6602 Windmill Wav • Wilmington, NC 28405
[phone] (Lab) • [phone] (Fax)
710 Bowsertown Road • Manteo, NC 27954
ANALYTICAL & CONSULTING [phone]
CHEMISTS NCDENR: DWQ CERTIFICATE #94. DL5 CERTIFICATE 437729
Precision Hydraulics
Date of Report: Apr 01, 2015
PO Box 1589
Customer PO #:
Beulaville NC 28518
Customer ID: 10070004
Attention: Kenneth Gore
Report #: 2015-02654
Project ID: Beulaville Stormwater
Fluorene
EPA 625
<5.56 wg/L
03/04/2015
Hexachlorobenzene
EPA 625
<5.56 pg/L
03/04/2015
Hexachlorobutadiene
EPA 625
<5.56 pg/L
03/04/2015
Hexachlorocyclopentad iene
EPA 625
<27.8pg/L
03/04/2015
Hexachloroethane
EPA 625
<5.56 pg/L
03/04/2015
Indeno(1,2,3-cd)pyrene
EPA 625
<5.56pq/L
03/04/2015
Isophorone
EPA 625
<5.56 pq/L
03/04/2015
Naphthalene
EPA 625
<5.56 pg/L
03/04/2015
Nitrobenzene
EPA 625
<5.56 pq/L
03/04/2015
N-nitroso-dimethylamine(NDMA)
EPA625
<5.56 pglL
03/04/2015
N-Nitraso-di-n-propylamine
EPA 625
<5.56 pg1L
03I04/2015
N-Nitroso-diphenylamine
EPA 625
<5.56 pq/L .
03/04/2015
Phenanthrene
EPA 625
<5.56 pg/L
03/04/2015
Pyrene
EPA 625
<5.56 pq/L
03/04/2015
Residue Suspended (TSS)
SM 2540 D
<3.3 mg/L
03/06/2015
PH
SM 4500 H B
7.24 units
03/0612015
Comment: —
Reviewed by:
I1
Report #:: 2015-02654 Page 5 of 5

ENVIRONMENTAL CHEMISTS, INC
NCDENR: DWQ CERTIFICATION # 94 NCDHHS: DLS CERTIFICATION # 37729
COLLECTION AND CHAIN OF CUSTODY
6602 Windmill Way Wilmington, NO 28`�4�f
OFFICE: 910-392-0223 FAX [phone]j'
[e-mail]'
CLIENT: Precision Hydraulics
PROJECT NAME: Storm Water-Beulaville Facility
REPORT NO:
ADDRESS: Post Office Box 1589
CONTACT NAME: Kenneth Gore
PO NO:
Beulaville, NC 28518
REPORT TO:
PHONEIFAX:
COPY TO:
email:
Sampled By• Cza,eE SAMPLE TYPE' I = Influent E = Effluent W = Well ST = Stream SO = Soil SL = Sludge Other: s
Sample Identification
Collection
T
Y
Q `o 2
2`o
" "
W
9 rn
"
m 2
z
PRESERVATION
ANALYSIS REQUESTEb
Date
Time
Temp
w
z
I o
_
r,
-
z
O
o
Storm Water
a a-I15
:g5Ar1
33,
C
P
p
X
TSS, H, 625, 608
G
G
C '.
P
X
Oil and Grease
G
G.
C
P
X
624
G
G
C
P
X
Lead
G
G
C
P
G
G
C
C
G
MGG
C
G
C
P
G
G
C
P
G
G
Transfer
Relinquished By:
Date/Time
Received By:
Date/Time
2.
Temperature when Received: Accepted:
nanvarprl Rv-
Rpraivari Rio-
Rejected: Resample Re usted:
nat.// �� Time

A 4
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit: http://portal.ncdenr.or-/web/wgj",s/su,jnpdessw#tah-4
Permit No.: N/C/_/^/_/_/_/_/_/ or Certificate of Coverage No.: N/G/G/ P/ 3/ ! /.S/ t/ 1 /
Facility Name: 1NGcp5im H nRAUti(_ CIA-wou5 Limo - LBEut4yrtt.E
County: DUPL[N Phone No. 910-Z96-oloo ED
Inspector: KE N Niz-TH 1). GogG_ -- _
Date of Inspection: 9 IS- Iq NOV 12 2014
Time of Inspection: 4: Do Ply , _ _ _ _ FILES
DWR SECTION
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
---- —i-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 I
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:
(Signature of Permittee or Designee)
Page 1 of 2
SWU-242, Last modified 10/25/2012

1. Outfall Description: /]
Outfall No. I Structure (pipe, ditch, etc.) /e6r,-. , J 'AdA,)
Receiving Stream; im 7b EX
Describe the industrial activities that occur within the outfall drainage area:
%?2Rny<<4uLr u&1y& 9VD PAuUc._ �yLiNDfa2 $
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: Lic.,4a' a�rvnl
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): _ Abto _
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
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 Q 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
e 2 3
Is there any foam in the stormwater discharge?
4 5
Yes
Is there an oil sheen in the stormwater discharge? Yes No
-Is-there.evidence.of..erosion.or_deposition.at.the-outfall? ---Yes -.-- -No — --- — --
10. Other Obvious Indicators of Stormwater Pollution:
List and describe 60_N6 d4SEW9b
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 1017512012

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted 9 -18 - )q
CERTIFICATE OF COVERAGE NO, NCG03 0 5 8 j I SAMPLE COLLECTION YEAR, 20,q
FACILITY NAME }QEC.iSM4 AURAULIC Cw.I► ID � JItic - J £FU ICL.C- SAMPLE PERIOD ❑ Jan -June M July -Dec
COUNTY J)UPUN I or ❑ Monthly' month
PERSON COLLECTING SAMPLES .D. t;�pk DISCHARGING TO CLASS ❑ORW ❑HQW []Trout❑PNA
LABORATORY.6NViaaNmEurAL CAPMkST +Lab Cert. # f 94 ❑Zero -flow ❑Water Supply ❑SA
Comments on sample collection or analysis: I {Other CLASS C-
I
Part A: Stormwater Benchmarks and Monitoring Results
i
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 --)�
❑ No discharge this period?z
Outfall No.
Date Sample
Collected
(mo/dd/yr)
24-hour rainfall
amount,
aHydrocarbons
Inches ..
j
Total Suspended Solids
pH
Standard units
Copper
Lead
Zinc
Nan -Polar O&G/
Total Petroleum
_
Total Toxic
Orgariks s
___
Benchmarks.- -->
_ 1
Q-D
100 mg/L or 50 mg/L
6.0- 9.0
0.007 mg/L .
0,033 mg/L
6.067 mg/L
15 mg/I
1 mg/L`
a
�I
f
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 ioutfall, 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).
R
l
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
i Page 1 of 3

Facilities that incorporate a solvent management plain 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 Lrectly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), l certify that to the best of my knowledge aInd 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."
i
Name (Print name)
Title (Print title)
(Signature) (Date)
�. w < Non -detect, ND r it non -numerical
Results must be reported m numerical format. Do not report Belo Detection Limit, BDL, PQL, , o other similar no numerlcal
format. When results are below the applicable limitsi they must be reported in the format "<XX m 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 R sults: only for facilities averaging > 55 gal of new oil per month.
f ❑ No discharge this period?2
h Date Sample E: 24 hour rainfall
Outfall No.,I 4
Collected E amount, Nan polar O&G/TPH by
3 Total Suspended Solids ; pH
{nio/dd/yr) Inches.. ; EPA .1664 (56T HEM)
Benchmarks :15 mg/L 100 mg/L or 50 mg/L* 60 9.0 5tJ
Footnotes from Part A also apply to this Part 8 j
* see General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
i
Permit Date: 11/1/2012-10/31/2017 f SWU-245, last revised 10/25/2012
I Page 2 of 3
I ,

r
I '
Note: If you report a sample value in excess of the blenchmark, 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 ANYONE OUTFALL? YES ❑ NO
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME: 11
1
Mail an orictinal and one copy of -this MR, including oil "No Discharae" reports, within 30 days of receipt of the lab results for at end of monitoring Period
in the case oU.'No Discharge" resorts) 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."
r
I 9-1a-ry
(Signa-155-re of Permittee) (Date)
Permit Date: 11/1/2012-10/31/2017 i SWU-245, last revised 10/25/2012
Page 3 of 3

Environmental Chemists, Inc.
• O 0 6602 Windmill Way • Wilmington, NC 28405
[phone] (Lab) • [phone] (Fax)
SM
710 Bowsertown Road • Manteo, NC 27954
[phone]
ANALYTICAL & CONSULTING
CHEMISTS NCDENR: DWQ CERTIFICATE #94. DLS CERTIFICATE #37729
Precision Hydraulics
PO Box 1589
Beulaville NC
Attention: Kenneth Gore
Lab ID Sample ID:
14-28726 Site: Stormwater
Test
Oil & Grease (O&G)
Lead
Alachlor
Aldrin
Alpha - BHC
Aroclor - 1016
Aroclor - 1221
Aroclor - 1232
Aroclor - 1242
Aroclor - 1248
Aroclor - 1254
Aroclor - 1260
Beta-BHC --
Butachlor
Chlordane
DDD
DDE
DDT
Delta-BHC
Dieldrin
Endosulfan I
Endosulfan 11
Endosulfan sulfate
Endrin
Endrin aldehyde
Gamma-BHC
Date of Report: Oct 17, 2014
Customer PO #:
28518 Customer ID: 10070004
Report #: 2014-11688
Project ID: Beulaville Stormwater
Collect Date/Time Matrix Sampled by
9/17/2014 8:10 AM Water Kenneth Gore
Method Results ' Date Analyzed
EPA 1664
<5 mg/L
09/23/2014
EPA 200.7
<0.010 mg/L
09/25/2014
EPA 608
<0.01 mg/L
09/22/2014
EPA 608
<0.01 mg/L
09/22/2014
EPA 608
<0.01 mg/L
09/22/2014
EPA 608
<0.1 mg/L
09/22/2014
EPA 608
<0.1 mq/L
09/22/2014
EPA 608
<0.1 mq/L
09/22/2014
EPA 608
<0.1 mg/L
09/22/2014
EPA 608
<0.1 mg/L
09/22/2014
EPA 608
<0.1 mg/L
09/22/2014
EPA 608
<0,1 mg/L
09/22/2014
EPA —---
--- <0.01 mg/L
O9/22/2014
EPA 608
<0.01 mg/L
09/22/2014
EPA 608
<0,1 mg1L
09/22/2014
EPA 608
<0.01 mg/L
09122/2014
EPA 608
<0.01 mg/L
09/22/2014
EPA 608
<0.01 mg/L
09/22/2014
EPA 608
<0.01 mg/L
09/22/2014
EPA 608
<0.01 mg/L
09/22/2014
EPA6a8
<0.01 mglL
09/22/2014
EPA 608
<0.01 mq/L
09/22/2014
EPA 608
<0.01 mg/L
09/22/2014
EPA 608
<0.01 mg1L
09/22/2014
EPA 608
<0.01 mg/L
09/22/2014
EPA 608
<0.01 mg/L
09/22/2014
Report #:: 2014-11686

Precision Hydraulics
PO Box 1589
Beulaville NC
Attention: Kenneth Gore
Heptachlor
Heptachlor epoxide
Hexachlorocyclopentadiene
Methoxychlor
Metolachlor
Metribuzin
Propachlor
Simazine
Toxaphene
1, 1, 1 -Trichloroethane
1,1,2,2-Tetrachloroethane
1,1,2-Trichloroethane
1,1-Dichioroethane
1,1-Dichloroethene
1,2-Dichlorobenzene
-1„2-Dich1oroethane___.__._._.
1,2-Dichloropropane
1,3-Dichlorobenzene
1,4-Dichlorobenzene
2-Chloroethylvinyl ether
Acrolein
Acrylonitrile
Benzene
Bromodichlorom ethane
Bromoform
Bromomethane
Carbon Tetrachloride
Chlorobenzene
Chloroethane
Environmental Chemists, Inc.
6602 Windmill Way • Wilmington, NC 28405
[phone] (Lab) • [phone] (Fax)
710 Bowsertown Road • Manteo, NC 27954
[phone]
NCDENR: DWQ CERTIFICATE #94. DLS CERTIFICATE #37729
Date of Report: Oct 17, 2014
Customer PO #:
28518 Customer ID: 10070004
Report M 2014-11688
Project ID: Beulaville Stormwater
EPA 608
<0.01 mg/L
09/22/2014
EPA608
<0.01 mg/L
09/22/2014
EPA 608
<0.01 mg/L
09/22/2014
EPA 608
<0.01 mg/L
09/22/2014
EPA 608
<0.01 mg/L
09/22/2014
EPA 608
<0.01 mg/L
09/22/2014
EPA 608
<0.01 mg/L
09/22/2014
EPA 608
<0.01 mg1L
09/22/2014
EPA 608
<0:1 mg/L
09/22/2014
EPA 624
<0.5 pg/L
10/01/2014
EPA 624
<0.5 uglL
10/01/2014
EPA 624
<0.5 uq/L
10/01/2014
EPA 624
<0.5 pg/L
10/01/2014
EPA 624
<0.5 pg/L
10/01/2014
EPA 624
<0.5 pg/L
10/01/2014
EPA-624—
- �0.5 gg(L- --
10/01/2014 —
EPA 624
<0.5 pg/L
10/01/2014
EPA 624
<0.5 pg/L
10/01/2014
EPA 624
<0.5 tag/L
10/01/2014
EPA 624
<0. 5 pg/L
10/01/2014
EPA 624
<5 pg/L
10/01/2014
EPA 624
<5 pg/L
10/01/2014
EPA 624
<0. 55 pq/L
10/01/2014
EPA624
<0.5 gq/L
10/01/2014
EPA 624
<0.5 pq/L
10/01/2014
EPA 624
<0.5 pg/L
10/01/2014
EPA 624
<0.5 pg/L
10/01/2014
EPA 624
<0.5 pg/L
10/01/2014
EPA 624
<0.5 ug/L
10/01/2014
Report #:: 2014-11688

Precision Hydraulics
PO Box 1589
Beulaville NC
Attention: Kenneth Gore
Chloroform
Chloromethane
cis- 1,3-Dichloropropene
Dibromochloromethane
Ethylbenzene
M+P Xylene
Methylene chloride
ortho-Xylene
Tetrachloroethene
Toluene
Trans-1,2-Dichloroethene
trans-1,3-Dichloropropene
Trichloroethene
Trichlorofluorom ethane
Vinyl chloride
2,4,6_Trich] orophenol�__
2,4-Dichlorophenol
2,4-Dimethyl phenol
2,4-Dinitrophenol
2-Chlorophenol
2-Methyl-4,6-dinitrophenol
2-Nitrophenol
4-Chloro-3-m ethyl phenol
4-Nitrophenol
Pentachlorophenol
Phenol
1,2 Diphenylhydrazine
1, 2,4-Trichlorobenzene
1,2-Dichlorobenzene
Environmental Chemists, Inc.
6602 Windmill Way • Wilmington, NC 28405
[phone] (Lab) • [phone] (Fax)
710 Bowsertown Road • Manteo, NC 27954
[phone]
NCDFNR: DWQ CERTIFICATE #94. DLS CERTIFICATE #37729
Date of Report: Oct 17, 2014
Customer PO #:
28518
Customer ID: 10070004
Report #: 2014-11688
Project ID: Beulaville 5tormwater
EPA 624
<0.5 pg/L
10/01/2014
EPA 624
<0.5 pg/L
10/01/2014
EPA 624
<0, 5 pq/L
10/01/2014
EPA 624
<0.5 pg/L
10/01/2014
EPA 624
<0.5 pg/L
10/01/2014
EPA 624
< 1.0 pq/L
10/0112014
EPA 624
<0.5 pg/L
10/01/2014
EPA 624
<0.5 pg/L
10/01/2014
EPA 624
<0.5 pg/L
10/01/2014
EPA 624
<0.5 pg/L
10/01/2014
EPA 624
<0.5 uq/L
10/01/2014
EPA 624
<0. 5 uq/L
10/01/2014
EPA 624
<0. 5 pg/L
10/0112014
EPA 624
<0.5 pg/L
10/01/2014
EPA 624
<0.5 pg/L
10/01/2014
EPA 625
<_5_pglf_—09/22/2014
EPA 625
<5 pg/L
09/22/2014
EPA 625
<5 pg/L
09/22/2014
EPA 625
<25 p01L
09122/2014
EPA 625
<5 pg/L
09/22/2014
EPA 625
<25 pg/L
09/22/2014
EPA 625
<25 pg/L
09/22/2014
EPA 625
<5 pg/L
09/22/2014
EPA 625
<25 pq/L
09/22/2014
EPA 625
<25 pg/L
09/22/2014
EPA 625
<5 pg/L
09/22/2014
EPA 625
<55 pg/L
09/22/2014
EPA 625
<5 pg/L
09/22/2014
EPA 625
<5 pg/L
09/22/2014
Report #:: 2014-11688 P.- I �f F

• Environmental Chemists, Inc.
d 6602 Windmill Way • Wilmington, NC 28405
[phone] (Lab) • [phone] (Fax)
SM
710 Bowsertown Roar! • Manteo, NC 27954
[phone]
ANALYTICAL & CONSULTING
CHEMISTS NCDENR: DWQ CERTIFICATE #94. DLS CERTIFICATE 07729
Precision Hydraulics Date of Report: Oct 17, 2014
PO Box 1589 Customer PO #:
Beulaville NC 28518 Customer ID: 10070004
Attention: Kenneth Gore Report #: 2014-11688
Project ID: Beulaville Stormwater
1,3-Dichlorobenzene
EPA 625
<5 pg/L
09/22/2014
1,4-Dichlorobenzene
EPA 625
<5 pg/L
09/22/2014
1-Methyl naphthalene
EPA625
<5 pg/L
09/22/2014
2,4-Dinitrotoluene
EPA625
<5 pg/L
09122/2014
2,6-Dinitrotoluene
EPA 625
<5 pg/L
09/22/2014
2-Chloronaphthalene
EPA 625
<5 pg/L
09/22/2014
2-Methyl naphthalene
EPA 625
<5 pg/L
09/22/2014
3,3'-Dichlorobenzidine
EPA 625
<10 pg/L
09/22/2014
4-Bromophenyl phenyl ether
EPA625
<5 pg/L
09/22/2014
4-Chlorophenyi phenyl ether
EPA625
<5 pg/L
09/22/2014
Acenaphthene
EPA 625
<5 pglL
09/22/2014
Acenaphthylene
EPA 625
<5 pq/L
09/22/2014
Anthracene
EPA 625
<5 pg/L
09/22/2014
Benzidine
EPA 625
<10 pg/L
09/22/2014
Benzo [ajpyrene
EPA 625
<5 pg/L
09/22/2014
Benzo(a)anthracene �.
EPA 625 _
<5_pg/�_—_—_
09/22/2014
Benzo(b)fluoranthene
EPA 625
<5 pg/L
09/22/2014
Benzo(g,h,i)perylene
EPA625
<5 pglL
09/22/2014
Benzo(k)fluoranthene
EPA 625
<5 pg/L
09/22/2014
Bis ( chloromethyl ) ether
EPA 625
<5 pg/L
09/22/2014
Bis(2-Chloroethoxy)methane
EPA 625
<5 pp/L
09/22/2014
Bis(2-Chloroethyl )ether
EPA 625
<5 pg/L
09/22/2014
Bis(2-Chloroisopropyl)ether
EPA 625
<5 pg/L
09/2212014
Bis(2-ethylhexyl)phthalate
EPA 625
<5 pglL
09/22/2014
Butylbenzylphthalate
EPA 625
<5 pq/L
09/22/2014
Chrysene
EPA625
<5 pq/L
09/22/2014
Dibenzo(a,h)anthracene
EPA 625
<5 pq/L
09/2212014
Diethylphthalate
EPA 625
<5 pg/L
09/22/2014
Dim ethyl phthalate
EPA 625
<5 pg/L
09/22/2014
ReDOrt#:: 2014-1 i6R8 ^^^ ^ ^

Environmental Chemists, Inc.
■ e f 6602 Windmill Way • Wilmington, NC 28405
[phone] (Lab) ■. [phone] (Fax)
710 Bowsertown Road • Manteo, NC 27954
[phone]
ANALYTICAL & CONSULTING
CHEMISTS NCDENR: DWQ CERTIFICATE #94. DiS CERTIFICATE #37729
Precision Hydraulics
PO Box 1589
Beulaville NC 28518
Attention: Kenneth Gore
Di-n-Butylphthalate
EPA 625
Di-n-Octylphthalate
EPA 625
Fluoranthene
EPA 625
Fluorene
EPA 625
Hexachlorobenzene
EPA625
Hexachlorobutadiene
EPA 625
Hexachlorocyclopentadiene
EPA 625
Hexachloroethane
EPA 625
Indeno(1,2, 3-cd )pyrene
EPA 625
Isophorone
EPA 625
Naphthalene
EPA 625
Nitrobenzene
EPA 625
N-nitroso-dimethylamine(NDMA)
EPA 625
N-Nitroso-di-n-propylamine
EPA 625
N-Nitroso-diphenylamine
EPA 625
—P-henanthrene._ _ _ _
EPA 625
Pyrene
EPA 625
Residue Suspended (TSS)
SM2540D
pH
sM 4500 H B
Comment:
Reviewed by: 1
Date of Report: Oct 17, 2014
Customer PO #:
Customer ID: 10070004
Report #: 2014-11688
Project ID: Beulaville Stormwater
<5 pg/L
09/22/2014
<5 pg/L
09/22/2014
<5 Ug/L
09/22/2014
<5 pg/L
09/22/2014
<5 pg/L
D9/22/2014
<5 pg/L
09/22/2014
<25 pg/L
09/22/2014
<5 pg/L
09/22/2014
<5 pg/L
09/22/2014
<5 pg/L
09/22/2014
<5 uq/L
09/22/2014
<5 uq/L
09/22/2014
<5 pg/L
09/22/2014
<5 pg/L
09/22/2014
<5 pg/L
09/22/2014
<5 pg/L
09/22/2014
<5 Ug/L
09/22/2014
17.0 mg/L
09/22/2014
7.03 units
09/29/2014
Rennrl #-- 2014-116AR -- . -.

ENVIRONMENTAL CHEMISTS, JINC OFFICE: 910 `392-0 23 F'AX 910-392 4424
NCDENR: DW4 CERTIFICATION # 94 NCDHHS: DLS CERTIFICATION # 37729 [e-mail]
Analytical & Consulting Chemists i COLLECTION AND CHAIN OF CUSTODY
CLIENT: Precision Hydraulics
PROJECT NAME: Storm Water-Beulaville Facility
REPORT NO:
ADDRESS: Post Office Box 1589
CONTACT NAME: Kenneth Gore
PO NO:
Beulaville, NC 28518
REPORT TO:
PHONEIFAX:
COPY TO:
email:
Sampled By: SAMPLE TYPE: I = Influent, E = Effluent, W Well, ST = Stream, SO = Soil, SL = Sludge, Other:
Sample Identification
Collection
y
E 5,
w~
U
Ln
8'�°
o c7
�
C U
:° 8a
c 0.
"
1
6
- E
"
IL
mcoZ
a
z
PRESERVATION
ANALYSIS REQUESTED
Date
Time
Temp
o
=
a
u
_
o
_
o
z
x
a
Z
o
z
W
x
o
Storm Water
9-11-r
8!law
L
C
P
14
!ii}�
X
TSS, pH, 625, 608
G
G
C
P
X
Oil and Grease
G
G
C
P
X
624
G
G
C
P
X
Lead
G
G
C
P
G
G
C
P
G
G
C
P
G
G
C
P
G
G
C
P
G
G
C
P
G
G
Transfer
Relinquished By:
Date/Time
i R ceived By:
ate/Time
2.
dr
Temperature when Received: "y Accepted: ✓ R ect d• I Resample R7,1111
est
Delivered By: ,} /4 Received By: 1 Date:—; Time: i
Comments: i TURNA OUND:

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water quality General Permit No. NCG030000
Date submitted a2 a (
CERTIFICATE OF COVERAGE NO. NCG03 D 5 S I
FACILITY NAME _FgectstcW rfYDMUuG CY4NDUZ, 154c--CEu1AV1UE-
COUNTY ..DuPL1N
PERSON COLLECTING SAMPLES nqAfErk D. 6&z--
LABORATORYEnN1RarvtENnL CW"Sr Lab Cert. # 94
Comments on sample, collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 20 14
SAMPLE PERIOD N Jan -June ❑ July -Dec
or Monthlyl_ (month)
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA� .
Zero -flow ❑water Supply ❑SA
Other CIAsS C
RECEIVED
JUN 0 5 z014 P11ASE REMEMBER TO SIGN ON PAGES Z AND/OR ' 4
CENTRAL FILES
DWQIBOG ❑ No discharge this period?z
Outfall Nim
Date Sample
1
Collected'
mo dd r
( / /Y
24-hour rainfall
amount,
Inches;,...
Total Suspended Solids
PH,
Stand_ and units
Copper -
:.
�
Lead
Zinc
Non -Polar O&G/
�
Total Petroleum.
Hydrocarbons
Total Toxic
.. 5•.
Organics
BencHhfarks = _>
I
2 a-f I
Q, [��
4.
100 rng/L or 50 mg/L
6.0' 9.0
0.007 mg/L .
0.033 mg/L
0.067 m' L
15 mg/L
1 mg/C
I 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.
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 facilitysubject 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/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 h: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
No discharge this period?z
"
Date Sample '
z4 hour rainfall
Outfall No.,.;Callectedl
amount,
Non polar O&G/TPH by
i
Total Suspended Sohdsf
r
pH
mo dd r
Inches3w r
EPA-1664 (5GT.HEMj
.
71
Benchmarks = > ..
15 mg/L
3Q0 mg%! ar 50 mg/E*
6 d 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: 11/1/2012-1.0/31/2017 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 it SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEbENCES FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ONO(]
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this_DMRLncluding all "No Discharge" reports, within_ 3_ 0 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."
(Signature of Permittee)
Permit Date: 11/1/2012-10/31/2017
-2 a-T bg
(Date)
SWU-245, last revised 10/25/2012
Page 3 of 3

s' Environmental Chemists, Inc.
6602 Windmill Way • Wilmington, NC 28405
[phone] (Lab) • [phone] (Fax)
SM
710 Bowsertown Road • Manteo, NC 27954
[phone]
ANALYTICAL & CONSULTING
CHEMISTS NCDENR: DWQ CERTIFICATE #94. DLS CERTIFICATE #37729
Precision Hydraulics Date of Report: Mar 28, 2014
PO Box 1589 Customer PO #:
Beulaville NC 28518 Report #: 2014-02502
Attention: Kenneth Gore Report to: Kenneth Gore
Project ID: Beulaville Stormwater
Lab ID Sample ID: Collect Date/Time Matrix Sampled by
14-06064 Site: Stormwater 2/26/2014 4:45 PM Water Kenneth Gore
Test Method Results Date Analyzed
Oil & Grease (O&G)
EPA 1664
Lead
EPA 200.8
Alachlor
EPA 608
Ald rin
EPA 608
Alpha - BHC
EPA 608
Aroclor - 1016
EPA 608
Aroclor - 1221
EPA 608
Aroclor - 1232
EPA 608
Aroclor - 1242
EPA 608
Aroclor - 1248
EPA 608
Aroclor - 1254
EPA 608
Aroclor - 1260
EPA 608
Beta-BHC
EPA 608
Butachlor
EPA 608
Chlordane
EPA 608
DDD
EPA 608
D D E
EPA 608
DDT
EPA 608
Delta-BHC
EPA 608
Dieldrin
EPA 608
Endosulfan I
EPA 608
Endosulfan II
EPA 608
Endosulfan sulfate
EPA 608
End ri n
EPA 608
Endrin aldehyde
EPA 608
Gamma-BHC
EPA 608
9 mg/L
03/12/2014
< 0.010 mg/L
3/12/2014
<0.01 mg/L
03/05/2014
<0.01 mg/L
03/05/2014
<0.01 mg/L
03/05/2014
<0.5 mg/L
03/05/2014
<0.5 mg/L
03/05/2014
<0.5 mg/L
03/05/2014
<0.5 mg1L
03/05/2014
<0.5 mg/L
03/05/2014
<0.5 mg/L
03/05/2014
<0.5 mg/L
03/05/2014
<0.01 mg/L
03/05/2014
<0.01 mg/L
03/05/2014
<0.5 mg/L
03/05/2014
<0.01 mg/L
03/05/2014
<0.01 mg/L
03/05/2014
<0.01 mg/L'
03/05/2014
<0.01 mg/L
03/05/2014
<0.01 mg/L
03/05/2014
<0.01 mg/L
03/05/2014
<0.01 mg/L
03/05/2014
<0.01 mg/L
03/05/2014
<0.01 mg/L
03/05/2014
<0.01 mg/L
03/05/2014
<0.01 mg/L
03/05/2014
Report #:: 2014-02502
Page 1 of 5

Environmental Chemists,
Inc.
6602 Windmill Way • Wilmington, NC 28405
[phone] (Lab) • [phone] (Fax)
SM
710 Bowsertoti,,n Road • Manteo, NC 27954
[phone]
ANALYTICAL & CONSULTING
CHEMISTS
NCDENR: DWQ CERTIFICATE #94. DLS CERTIFICATE #37729
Precision Hydraulics
Date of Report: Mar 28, 2014
PO Box 1589
Customer PO #:
Beulaville NC 28518
Report #: 2014-02502
Attention: Kenneth Gore
Report to: Kenneth Gore
Project ID: Beulaville Stormwater
Heptachlor
EPA 608
<0.01 mg/L
03/05/2014
Heptachlor epoxide
EPA 608
<0.01 mg/L
03/05/2014
Hexachlorocyclopentadiene
EPA 608
<0.01 mg/L
03/05/2014
Methoxychlor
EPA 608
<0.01 mg/L
03/05/2014
Metolachlor
EPA 608
<0.01 mg/L
03/05/2014
Metribuzin
EPA 608
<0.01 mg/L
03/05/2014
Propachlor
EPA 608
<0.01 mg/L
03/05/2014
Simazine
EPA 608
<0.01 mg/L
03/05/2014
Toxaphene
EPA 608
<0.5 mg/L
03/05/2014
1, 1, 1 -Trichloroethane
EPA 624
< 0.50 pg/L
3/13/2014
1,1,2,2-Tetrachloroethane
EPA 624
< 0.50 pg/L
3/13/2014
1,1,2-Trichloroethane
EPA 624
< 0.50 pg1L
3/13/2014
1,1-Dichloroethane
EPA 624
< 0.50 pg/L
3/13/2014
1, 1 -Dichloroethene
EPA 624
< 0.50 pg/L
3/13/2014
1,2-Dichlorobenzene
EPA 624
< 0.50 pg/L
3/13/2014
1,2-Dichloroethane
EPA 624
< 0.50 pq/L
3/1312014
1,2-Dichloropropane
EPA 624
< 0.50 pg/L
3/1312014
1, 3-Dichlorobenzene
EPA 624
< 0.50 pg/L
3/13/2014
1,4-Dichlorobenzene
EPA 624
< 0.50 pg/L
3/13/2014
2-Chioroethylvinyl ether
EPA 624
< 0.50 pg/L
3/13/2014
Acrolein
EPA 624
< 5.00 pg/L
3/13/2014
Acrylonitrile
EPA 624
< 5.00 pg/L
3/13/2014
Benzene
EPA 624
< 0.50 pq/L
3/13/2014
Bromodichloromethane
EPA 624
< 0.50 pg/L
3/13/2014
Bromoform
EPA 624
< 0.50 pg/L
3/13/2014
Bromomethane
EPA 624
< 0.50 pg/L
3/13/2014
Carbon Tetrachloride
EPA 624
< 0.50 pg/L
311312014
Chiorobenzene
EPA 624
< 0.50 pg/L
3/13/2014
Chloroethane
EPA 624
< 0.50 pg/L
3/13/2014
Report #:: 2014-02502
Page 2 of 5

`
Environmental Chemists,
Inc.
6602 Windmill Way • Wilmington, NC 28405
[phone] (Lab) • [phone] (Fax)
snn
710 Bowsertown Road • Manteo, NC 27954
[phone]
ANALYTICAL & CONSULTING
CHEMISTS
NCDENR: DWQ CERTIFICATE #94. DLS CERTIFICATE #37729
Precision Hydraulics
Date of Report: Mar 28, 2014
PO Box 1589
Customer PO #:
Beulaville NC 28518
Report #: 2014-02502
Attention: Kenneth Gore
Report to: Kenneth Gore
Project ID: Beulaville Stormwater
Chloroform
EPA 624
< Q.50 pg/L
3/13/2014
Chloromethane
EPA 624
< 0.50 pg/L
3/13/2014
cis-1,3-Dichloropropene
EPA 624
< 0.50 pg/L
3/13/2014
Dibromochloromethane
EPA 624
< 0.50 pg/L
3/13/2014
Ethylbenzene
EPA 624
< 0.50 pg/L
3/13/2014
M+P Xylene
EPA 624
< 1.00 pg/L
3/13/2014
Methylene chloride
EPA 624
< 0-50 pg/L
3/13/2014
ortho-Xylene
EPA 624
< 0.50 pg/L
3/13/2014
Tetrachloroethene
EPA 624
< 0.50 pg/L
3/13/2014
Toluene
EPA 624
< 0.50 pg/L
3/13/2014
Trans- 1,2-Dichloroethene
EPA 624
< 0.50 pg/L
3/13/2014
trans-1,3-Dichloropropene
EPA 624
< 0,50 pg/L
3/13/2014
Trichloroethene
EPA 624
< 0.50 pg/L
3/13/2014
Trichlorofluoromethane
EPA 624
< 0.50 pg/L
3/13/2014
Vinyl chloride
EPA 624
< 0.50 pg/L
3/13/2014
2,4,6-Trichlorophenol
EPA 625
<5 pg/L
03/04/2014
2,4-Dichlorophenol
EPA 625
<5 pg/L
03104/2014
2,4-Dimethylphenol
EPA 625
<5 pg/L
03/04/2014
2,4-Dinitrophenol
EPA 625
<25 pg/L
03/04/2014
2-Chlorophenol
EPA 625
<5 pg/L
03/04/2014
2-Methyl-4,6-dinitrophenol
EPA625
<25 pg/L
03/04/2014
2-Nitrophenol
EPA 625
<25 pg/L
03/04/2014
4-Chioro-3-methylphen ol
EPA 625
<5 pg/L
03/04/2014
4-Nitrophenol
EPA 625
<25 pg/L
03/0412014
Pentachlorophenol
EPA 625
<25 pg/L
03/04/2014
Phenol
EPA625
<5 pg/L
03/04/2014
1,2 Diphenylhydrazine
EPA 625
<5 pg1L
03/04/2014
1,2,4-Trichlorobenzene
EPA 625
<5 pg/L
03/04/2014
1,2-Dichlorobenzene
EPA 625
<5 pg/L
03/04/2014
Report #:: 2014-02502
Page 3 of 5

Environmental Chemists,
Inc.
6602 Windmill Way • Wilmington, NC 28405
[phone](Lab) • [phone] (Fax)
SM
710 Bowsertow n. Road • Manteo, NC 27954
[phone]
ANALYTICAL & CONSULTING
CHEMISTS
NCDENR: DWQ CERTIFICATE #94. DLS CERTIFICATE #37729
Precision Hydraulics
Date of Report: Mar28, 2014
PO Box 1589
Customer PO #:
Beulaville NC 28518
Report #: 2014-02502
Attention: Kenneth Gore
Report to: Kenneth Gore
Project ID: Beulaville Stormwater
1,3-Dichlorobenzene
EPA 625
<5 pg/L
03/04/2014
1,4-Dichlorobenzene
EPA 625
<5 pg/L
03/04/2014
1-Methyinaphthalene
EPA625
<5 pg/L
03/04/2014
2,4-Dinitrotoluene
EPA625
<5 pg/L
03/04/2014
2,6-Dinitrotoluene
EPA 625
<5 pg/L
03/04/2014
2-Chloronaphthalene
EPA625
<5 pg/L
03/04/2014
2-Methylnaphthalene
EPA625
<5 tag/L
03/04/2014
3,3'-Dichlorobenzidine
EPA625
<10 pg/L
03/04/2014
4-Bromophenyl phenyl ether
EPA625
<5 pq/1-
03/04/2014
4-Chlorophenyl phenyl ether
EPA625
<5 tag/L
03/04/2014
Acenaphthene
EPA 625
<5 tag/L
03/04/2014
Acenaphthylene
EPA625
<5 tag/L
03/04/2014
Anthracene
EPA625
<5 pq/L
03/04/2014
Benzidine
EPA625
<10 pg/L
03/04/2014
Benzo [alpyrene
EPA 625
<5 pg/L
03/04/2014
Benzo(a)anthracene
EPA 625
<5 tag/L
03/04/2014
Benzo(b)fluoranthene
EPA 625
<5 pg/L
03/04/2014
Benzo(g,h,i)perylene
EPA 625
<5 pg/L
03/04/2014
Benzo(k)fluoranthene
EPA 625
<5 pq/L
03/04/2014
Bis ( chloromethyl ) ether
EPA 625
<5 pg/L
03/04/2014
Bis(2-Chloroethoxy)methane
EPA625
<5pg/L
03/04/2014
Bis(2-Chloroethyl)ether
EPA 625
<5 pq/L
03/04/2014
Bis(2-Chloroisopropyl)ether
EPA625
<5pq/1-
03/04/2014
Bis(2 -ethyl hexyl) phtha late
EPA 625
<5 tag/L
03/04/2014
Butylbenzylphthalate
EPA 625
<5 tag/L
03/04/2014
Chrysene
EPA 625
<5 tag/L
03/04/2014
Dibenzo(a,h)anthracene
EPA 525
<5 pg/L
03/04/2014
Diethylphth a late
EPA 625
<5 tag/L
03/04/2014
Dimethylphthalate
EPA 625
<5 tag/L
03/04/2014
Report #:: 2014-02502
Page 4 of 5

Environmental Chemists, Inc,
0 " 6602 Windmill Way • Wilmington, NC 28405
�- [phone] (Lab) • [phone] (Fax)
SM
710 Bowsertown Road • Manteo, NC 27954
[phone]
ANALYTICAL & CONSULTING
CHEMISTS NCDENR: DWQ CERTIFICATE il94. DIS CERTIFICATE #37729
Precision Hydraulics
PO Sox 1589
Beulaviile NC 28518
Attention: Kenneth Gore
Di-n-Butylphthalate EPA 625
Di-n-Octylphthalate EPA 625
Fluoranthene EPA 625
Fluorene EPA 625
Date of Report: Mar 28, 2014
Customer PO #:
Report #: 2014-02502
Report to: Kenneth Gore
Project ID: Beulaville Stormwater
<5 pg/L
03/04/2014
<5 pg/L
03/04/2014
<5 pg/L
03/04/2014
<5 pg/L
03/04/2014
Hexachlorobenzene
EPA 625
<5 pg/L
03/04/2014
Hexachlorobutadiene
EPA 625
<5 pg/L
03/04/2014
Hexachlorocyclopentadiene
EPA 625
<25 pg/L
03/04/2014
Hexachloroethane
EPA 625
<5 pg/L
03/04/2014
Indeno(1,2,3-cd)pyrene
EPA 625
<5 pg/L
03/04/2014
Isophorone
EPA 625
<5 pg/L
03/04/2014
Naphthalene
EPA 625
<5 pg/L
03/04/2014
Nitrobenzene
EPA 625
<5 pg/L
03/04/2014
N-nitroso-dimethylamine(NDMA)
EPA 625
<5 pg/L
03104/2014
N-Nitroso-di-n-propylamine
EPA 625
<5pg/L
03/04/2014
N-Nitroso-diphenylamine
EPA 625
<5 pg/L
03/04/2014
Phenanthrene
EPA 625
<5 pq/L
03/04/2014
Pyrene
EPA 625
<5 pg/L
03/04/2014
Residue Suspended (TSS)
SM 2540 D
9.3 mg/L
03/04/2014
pH
SM 4500 H B
6.40 units
03/11 /2014
Comment:
Reviewed by:
n
�-,Q
utA
/z �G -e-
Report it:: 2014-02502 Page 5 of 5

ngton
ENVIRONMENTAL CHEMISTS, INC OFFCE:910r392.0 23FIAX910-392-4424j r
NCDENR; DWQ CERTIFICATION # 94 NCDHHS: DLS CERTIFICATION # 37729 [e-mail]
Analytical & Consulting Chemists -
COLLECTION AND CHAIN OF CUSTODY
CLIENT: Precision Hydraulics
PROJECT NAME: Storm Water-Beulaville Facility
REPORT NO:Z—
ADDRESS: Post Office Box 1589
CONTACT NAME: Kenneth Gore
PO NO:
Beulaville, NC 28518
REPORT TO: -
PHONE/FAX:
COPY TO:
email:
Sampled By: E/V/I/ SAMPLE TYPE: I = Influent, E = Effluent, W = Well, ST = Stream, SO = Soil, SL = Sludge, Other:
Sample Identification
p
Collection
E a
b~
N
w
a `o
o
U
; _
:° c
c,a
o
U E
LU
m
m Jz
PRESERVATION
ANALYSIS REQUESTED
Date
Time
Temp
W
z
z
o
"'
o_
W
o
Storm Water
14 D
C
P
(A
X
TSS, pH, 625, 608
G
G
C
P
X
C
Oil and Grease
G
G
C
P
X
624
G
G
C
P
X
L
Lead
G
G
C
P
G
G
C
P
G
G
C
P
G
G
C
P
G
G
C
P
G
G
C
P
G
G
Transfer
Relinquished By:
Date/Time
Received By:
DatelTime
1.
✓�l
3 y
2.
Temperature when Received: y <— Accepted: r Reject r� Resample Retju d:
Delivered By: -��7 Received By: Q� 44 Date: lyN Time: 3
Comments: TURNA OUND:

1
'fh Y
NCDENi
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit. htW://portal.ncdenr.or$/weh/wq/ws/su/nl2dessw#tab-4
Permit No.: _ or Certificate of Coverage No.: I\[/C/G/ a/3 / O/S/8/ I /
Facility Name: pte-edlol fgYD9Auu(. CA-/A(,bW, INC - &ucnvIU-C
County: LUPt-lu Phone No. 91D - 296- oioo
Inspector: _ LENNC7V X. %nRF
Date of Inspection: 2-21 -14 _
Time of Inspection: � :38 PM
Total Event Precipitation (inches): OA D
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
EK Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative' torm
event" or "measureable storm event" Crequirements 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:
(Signature of Permittee or Designee)
Page 1 of 2
5WU-242, Last modified 10/25/2012

I. OutfalI Description-,
Outfall No. i ' Structure (pipe, ditch, etc.) Ar-174 M APJD
Receiving Stream: &MES-TME, aEEY-
Describe the industrial activities that occur within the outfall drainage area:
i7ANGF1jC4-rURrgCs of 14YRAUM CyL'AJbUZs
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: C--,q e - m ZJ6,+T 77N7-
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): 10N6
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 2Q 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 '02 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.
a
(1 2 3
Is there any foam in the stormwater discharge?
4 5
Yes No
is there an oil sheen in the stormwater discharge? Yes No
Is there evidence of erosion or deposition at the outfall? .Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe NpnlE.. Q&EMEb
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erasion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 10/25/2012