NCG030117_COMPLETE FILE - HISTORICAL_20160310 (FIX)

PERMIT M
DOC TYPE
DOC DATE
STORMWATER DIVISION CODING SHEET
NCG PERMITS
HISTORICAL FILE
MONITORING REPORTS
YYYYMMDD

(:5D
sons
Drlring Tomorrow
SOMA BLW PRECISION FORGE, INC.
500 Oak Tree Drive • Selma, NC 27576
Phone [phone] • Fax [phone]
March S, 2016
NCDENR
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Drive
Raleigh, NC 27699-1617
To Whom It May Concern,
nc6o 03 (1 7
RECEIVED
MAR .1, 0 2016
CENTRAL FILES
DWR SECTION
Enclosed please find the original and one copy of SONA BLW Precision Forge's Storm
Water Discharge Analytical Report, dated 214/16. This sampling was performed for
SONA BLW by David Gardner from Pace Analytical Services, Inc. labs. There was a
"No Flow" occurrence in January 2016.
Also included in this package are the SDO Qualitative Monitoring Reports for our 2
outfalls and our SDO Monitoring Report.
We have exceeded our benchmarks for Zinc and Copper, which has been reported in
writing to Stanley Williams on 12/14/15, and initially to your department on 5/20/.15.
Our investigations have confirmed that the source for both of these over runs is the new
steel roof that was put on our building after a fire in February 2013. The roof has been
leeching both metals. The lab test verifications to confirm the Zinc exceedance was sent
to your office on 5/20/15.
Enclosed with this letter you will find the lab test verification that the Copper is indeed
coming from this new roof as well.
It is our belief, and that of Pace Analytical Services, that the Copper and Zinc
discharges will abate themselves over time. SONA BLW has no viable alternative but
to wait for the roof to normalize and the discharges to stop.
Accordingly, I would respectfully ask for a No Exposure Exclusion from your office.
Sincerely,

�C:5D
sonar
Drlvl ng Tomorrow
SONA BLW PRECISION FORGE, INC.
500 Oak Tree Drive • Selma, NC 27576
Phone [phone] • Fax [phone]
PAP
'00 nw
Bill Everest
Human Resource/Environmental, Health and Safety/Facilities Manager
SONA BLW Precision Forge, Inc. USA
500 Oak Tree Drive, Selma, NC 27576
Phone: [phone] Fax: [phone]
Email: bill.everest(absona-blw.us.com

Stolrmwatelr Discharge °Outfall (SDO)
Qualitative M i itorift', port .
Forguidanceonfr!!in{gout thisform,'pleasevisit: hW- 211 rtaLncdenr.nrglwebiWglws/�ti./npdessw#tab-4
Permit No.: L�1/�/�/d/3 /�/��Y�/ . or Certificate of Coverage No.: Nf/,C/C%df_ / / /_/__/
Facility Name: � /]��,.� _L hJ
County: Phone No. -3 C65�__
_ Inspector:.
Date of Inspection:
Time of Inspection: 37—/l", _. .
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 i
i performed during a "representative storm event," or during a "measureable storm event." However, 1
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 f
precipitation.
y EI
f A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior:' The 72-hour storm interval.does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
! obtains approval from the local DWQ Regional Office. i
P, t.h;^ 'r na �r i �a? that this report is acrurate and coma' ^te to '' hpst ,,f my 1—Wedge:
(Signature of Permittee or Designee)
Poge 1 of 2
SWU-242, Last modified 10/25/2012

t t f .rn;ti 0"q
a
1. Outfall Description:
Outfall No. do1_ St cture(pipe, ditch, etc.)Receiving Stream: tcc- f�1rn
Describe the industrial ctivities that occur within the outfall drainage area:
tea, _
2. Color: Describe the color of the discharge using basic colors (red, brawn, blue, etc.) and tint
(light, medium, dark) as descriptors:-%
3. Odor. Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): ^ No 4jeC
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1l 3 4 5
5. Floating Solids. Choose the number.which best describes the amount of floating solids in ;
the stormwater discharge, where 1 is no solids and-5 is the surface covered with floating solids:
1 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy-
1 G2 3 4 5
7. Is there any foam in the stormwater discharge? Yes
8. is there an oil sheen in the stormwater discharge? Yes0-09-2
9. Is there evidence of erosion or deposition at the outfall? Yes
10. Other Obvious Indicators of Stormwater Pollution:
List and describe _ AWtic-_ _
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 10/25/2012

MCEi
Stormwater Discharge_ Outfall (SDO)
Qualitative Mon Loring, Report'
For guidance on filling out thisform, please visit: httn://nii/no att [.ncd&Za .o g/3m b/wgJwy(-u/npdessw#tab-4
Permit No.: �V/V�rI-U/O/ /0/W or Certificate,of Coverage No.: %�/�/�/L/L/
Facility Nau�e:
County: Jc 4
Inspector:
Date of inspection: _
Time of Inspection:
Total Event Precipitation (inches): ' `'' %
Was this a "representative Storm Event" or'Measureable Storm Event" as defined by the permit?
(See information below.)
ff'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 he
performed during a "representative storm event" or during a "measureable storm event.' However, {
I some permits do not have this requirement. Please refer to these definitions, if applicable. itl
i
A "representative stormy event" is a storm event that measures greater than 0.1 inches of rainfall
31 and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than.
t 0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no i
I precipitation.
A "ineasura6le 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
I interval is representative for local storm events during the sampling period, and the permittee
obtains aooroval from the local DWO Reeional Office.
By this s;= naturei 1 certifvAa this report is accurate and complete to the best �if my knowlpdPe:
(Signature of Permittee or Designee)
Page 1 of 2
SWU-242, Last modEned 10/25/2012

1. Outfall Description:
Outfall No. _G2c� Str cture (pipe,'ditch, etc -
Receiving Stream_
i Mall drainage area: .....: Describe the industrial activities that.occiir within the out
2. Color: Describe the color of the discharge using basic,colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors:
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.):
4. Clarity: Choose the number which best describes the clarity of the discharge, where'l 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 &�> 3 4 5
7. is there any foam in the stormwater discharge? Yes)
8. is there an oil sheen in the stormwater discharge? Yes
9. Is there evidence of erosion or deposition at the outfall? Yes
10. Other Obvious Indicators of Stormwater Pollution:
List and describe %U0ZC�--
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be Indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242. Last modified 10/25/2012

aceAnalytical
Owww.pacelabs.corn
SAMPLE ACKNOWLEDGMENT
Samples Submitted By: Sona BLW Precision Forge, Inc Pace Project Manager:
Client Project ID: NW SM Compressor
Client Po#:
Pace Analytical Project ID:
Samples Received:
Estimated Completion:
CC: Bill Everest
Pace Analytical Date/Time
Customer Sample ID Lab ID Matrix Collected
NW SM Compressor 92286918001 Water 02/ 16116 09:50
NE SOPCNC Door
92286918002
Water
02/10/16 14:20
NE BEHIND GAS METER
92286918003
Water
02/16/16 14:10
NW HIGH ROOF DRAIN BEHIND
92286918004
Water
02/16/16 09:40
CHIL
NE PLANT CORNER
92296918005
Water
02/16/16 14:30
NW MTNCE SIIOP
92286918006
Water
02/16/16 09:20
SEBEHINDTRAILER
is
92286918007
Water
02/1&1609:00
SW STEEL DOOR DRAIN
92286918008
Water
02/16/16 09:10
NW MANHOLE BEHIND CNC
92286918009
Water
02/16/16 10:00
NW NEW COMPRESSOR ROOM
92286918010
Water
02/16116 09:30
DRAIN
U
9800 Kincey Ave., Suite 100
Huntersville, NC 28078
[phone]
Liamm Harrison
Phone[phone]
[e-mail]
92286918
February 17. 2016 09:09 AM
March 02, 2016
Method
200.7 ICP Metals
Copper
Shipping/Courier Charges
200.7 ICP Metals
Copper
200.7 ICP Metals
Copper
200.7 ICP Metals
Copper
200.7 ICE' Metals
Copper
200.7 ICY Metals
Copper
200.7 ICI' Metals
Copper
200.7 ICI' Metals
Copper
200.7 ICP Metals
Copper
200.71CP Metals
Copper
Please contact your project manager if you recognize any discrepancy in this form or have any questions about your project.
Thank you for choosing Pace Analytical Services, Inc.
Page 1 of 1

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of
Custody W.O. ,
/ www.pacelabs.com
�Conference Drive, Raleigh, NC 27607
r (f919) 834.4984, fax: [phone]
NCWW Cert#67, NCDW Cert#37731
.t
Report Results To:
Company: -5-bNA A44AJQR6t
Address:
Attn: S?Z .W- ,—r ✓'eF-Ae- S_
Phone: _?/ 9-
Fax: r
Sampled by (signature):
Bill To:
M
Project Reference:
Project Number:
Purchase Order #:
❑ Standard Report Delivery
* Rush Report Delivery (w/surcharge)
"Rush projects are subject to prior approval by
the laboratory
Requested Due Date:
Sample Description
Composite«
grab
Start Date
End Date
Matrix
ww. ow, sw
Gw, soil, etc
Analyses Requested
sam iee
P
Start Time
X End Time
Al kJ 3tM -hl
e'
m!
A - it, ' 1
Cw f 4 L
5.
A 6
ALE H IA; 16
VC 6
Hi6N Ilea 0 F
Dien/" dalllA
W E u�cc�
�. /b_ /
\ i t
PI -AA/ f
/V& L'GPN o
!
b
- /6
�t
3oPM
H�
TR/1 i4 E A-
:aTGE L.
!� w D 00 #C')
- /
ar
91 /0 A
MANfrpL L
g�ti/nyD
.2_ ,6
Ir
N�W�u/YPF'
ko a H
sb02-
y
:3o
Relinquished by (signature)
eceiv by (si ature)
Date
Time
elinquished by (signatur
Received by (sign ttte
Date
Time
Relinquished by (signature)
Received by (signature)
Date
Time
1
Receipt Conditions (Lab Use Only)
❑ 4±2°C ❑ Temp: °C
Res. Chlorine:
❑ Absent ❑ Present ❑ nla
Acid preserv. <2?
❑ Yes ❑ No ❑ n/a,
a
Base proserv. >12? ^
CI Yes ❑ No ❑ nla

Pace Analytical Services, Inc.
6701 Conference Drive
aceAnalytical-
February 26, 2016
Bill Everest
Sona BLW Precision Forge, Inc.
500 Oak Tree Drive
Selma, NC 27576
RE: Project: NW SM Compressor
Pace Project No.: 92286918
Dear Bill Everest:
Enclosed are the analytical results for sample(s) received by the laboratory on February 17, 2016.
The results relate only to the samples included in this report.
Raleigh, NC 27607
[phone]
Analyses were performed at the Pace Analytical Services location indicated on the sample analyte
page for analysis unless otherwise footnoted.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Liamm Harrison
[e-mail]
Project Manager
Enclosures
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc.. Page 1 of 1 t

aceAnalyircal'
wrw•PacKaba.00m
Project: NW SM Compressor
Pace Project No.: 92286918
Pace Analytical Services, Inc,
6701 Conference Drive
Raleigh, NC 27607
[phone]
Asheville Certification IDs
2225 Riverside Drive, Asheville, NC 28804
Florida/NELAP Certification #: E87648
Massachusetts Certification #: M-NC030
North Carolina Drinking Water Certification #: 37712
CERTIFICATIONS
North Carolina Wastewater Certification #: 40
South Carolina Certification #: 99030001
VirginiaNELAP Certification #: 460222
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Anatytical Services, 1nc.. Page 2 of 11

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wwwoacwekacom
SAMPLE ANALYTE COUNT
Project: NW SM Compressor
Pace Project No.: 92286918
Pace Analytical Services, Inc.
6701 Conference Drive
Raleigh, NC 27607
[phone]
Lab ID
Sample ID
Method
Analysts
Analytes
Reported
Laboratory
92286918001
NW SM Compressor
EPA 200.7
CDF
1
PASI-A
92286918002
NE SOPCNC Door
EPA 200.7
CDF
1
PASI-A
92286918003
NE BEHIND GAS METER
EPA 200.7
CDF
1
PASI-A
92286918004
NW HIGH ROOF DRAIN BEHIND CHIL
EPA 200.7
CDF
1
PASI-A
92286918005
NE PLANT CORNER
EPA 200.7
CDF
1
PASI-A
92286918006
NW MTNCE SHOP
EPA 200.7
CDF
1
PASI-A
92286918007
SE BEHIND TRAILER
EPA 200.7
CDF
1
PASI-A
92286918008
SW STEEL DOOR DRAIN
EPA 200.7
CDF
1
PASI-A
92286918009
NW MANHOLE BEHIND CNC
EPA 2007
CDF
1
PASI-A
92286918010
NW NEW COMPRESSOR ROOM DRAIN
EPA 200.7
CDF
1
PASI-A
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 3 of 14

(�55'ceAnalyfical*
rwr�.peeetetrtcam
ANALYTICAL RESULTS
Project: NW SM Compressor
Pace Project No.: 92286918
Pace Analytical Services, Inc.
6701 Conference Drive
Raleigh, NC 27607
[phone]
Sample: NW SM Compressor tab ID: 92266918001 Collected: 02116/16 09:50 Received: 02/17/16 09:09 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
200.7 MET ICP Analytical Method: EPA 200.7 Preparation Method: EPA 200.7
Copper 6.3 ug/L 5.0 1 02/19/16 17:30 02/22/16 21:32 7440-50-8
Sample: NE SOPCNC Door Lab ID: 92286918002 Collected: 02/16/16 14:20 Received: 02/17116 09:09 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
200.7 MET ICP Analytical Method: EPA 200.7 Preparation Method: EPA 200.7
Copper 16.3 ug/L 5.0 1 02119/16 17:30 02/22/16 21:35 7440-50-8
Sample: NE BEHIND GAS METER Lab ID: 92286918003 Collected: 02/16116 14:10 Received: 02/17/16 09:09 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
200.7 MET ICP Analytical Method: EPA 200.7 Preparation Method: EPA 200.7
Copper ND uglL 5.0 1 02119116 17:30 02/22/16 21:47 7440.50-8
Sample: NW HIGH ROOF DRAIN Lab ID: 92286918004 Collected: 02/16/16 09:40 Received: 02/17/16 09:09 Matrix: Water
BEHIND CHIL
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
200.7 MET ICP Analytical Method: EPA 200.7 Preparation Method: EPA 200.7
Copper 54.8 ug/L 5.0 1 02/19/16 17:30 02/22/16 21:50 7440-50-8
Sample: NE PLANT CORNER Lab ID: 92286918005 Collected: 02/16/16 14:30 Received: 02/17/16 09:09 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
200.7 MET ICP Analytical Method: EPA 200.7 Preparation Method: EPA 200.7
Copper 12.6 ug1L 5.0 1 02/19/16 17:30 02/25/1618:33 7440-50-8
Sample: NW MTNCE SHOP Lab ID: 92286918006 Collected: 02/16/16 09:20 Received: 02/17116 09:09 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
200.7 MET ICP Analytical Method: EPA 200.7 Preparation Method: EPA 200.7
Copper ND ug/L 5.0 1 02/1911617:30 02/2511618:51 7440-50-8
Date: 02/26/2016 04:13 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Pane 4 of 11-

(�IaceAnal0cal'
wwrryvst&IM&dun
ANALYTICAL RESULTS
Project: NW SM Compressor
Pace Project No.: 92286918
Pace Analytical Services, the.
6701 Conference Drive
Raleigh, NC 27607
[phone]
Sample: SE BEHIND TRAILER
Lab ID: 92286918007
Collected: 02/16/16 09:00
Received: 02/17/16 09:09
Matrix: Water
Parameters
Results Units
Report Limit DF
Prepared Analyzed
CAS No.
Qual
200.7 MET ICP
Analytical Method: EPA 200.7 Preparation Method: EPA 200.7
Copper
ND ug/L
5.0 1
0211911617:30 0212511618:54 7440-50-8
Sample: SW STEEL DOOR DRAIN
Lab ID: 92286918008
Collected: 02/16116 09:10
Received: 0211711609709
Matrix: Water
Parameters
Results Units
Report Limit DF
Prepared Analyzed
CAS No.
Qual
200.7 MET ICP
Analytical Method: EPA 200.7 Preparation Method: EPA 200.7
Copper
ND ug1L
5.0 1
02/19/1617:30 02/25/1618:57 7440-50-8
Sample: NW MANHOLE BEHIND
Lab ID: 92286918009
Collected: 02/16/16 10:00
Received: 02/17116 09:09
Matrix: Water
CNC
Parameters
Results Units
Report Limit DF
Prepared Analyzed
CAS No.
Qual
200.7 MET ICP
Analytical Method: EPA 200.7 Preparation Method: EPA 200.7
Copper
384 ug/L
5.0 1
02/1911617:30 02/25/1619:00 7440-50-8
Sample: NW NEW COMPRESSOR
Lab ID: 92286918010
Collected: 02/16/16 09:30
Received: 02/17/16 09:09
Matrix: Water
ROOM DRAIN
Parameters
Results Units
Report Limit DF
Prepared Analyzed
CAS No.
Qual
200.7 MET ICP
Analytical Method: EPA 200.7 Preparation Method: EPA 200.7
Copper
ND ug1L
5.0 1
02119/1617:30 02125/1619:03 7440-50-8
Date: 02/26/2016 04:13 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Aralytical Services, Inc..
Page 5 of 11'

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trwtrpealabst:an
QUALITY CONTROL DATA
Project: NW SM Compressor
Pace Project No.: 92286918
QC Batch: MPRP120742 Analysis Method: EPA 200.7
QC Batch Method: EPA 200.7 Analysis Description: 200.7 MET
Associated Lab Samples: 92286918001, 92286918002, 92286918003, 92286918004
METHOD BLANK: 1670057 Matrix: Water
Associated Lab Samples: 92286918001, 92286918002, 92286918003, 92286918004
Blank Reporting
Parameter Units Result Limit Analyzed oualifiers
Copper ug/L NO 5.0 02/22/16 20:03
Pace Analytical Services, Inc.
6701 Conference Drive
Raleigh, NC 27607
(919)8344964
LABORATORY CONTROL SAMPLE: 1670058
Spike LCS LCS % Rec
Parameter Units Cone. Result % Rec Limits Qualifiers
Copper ug1L 500 529 106 85-115
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1670059 1670060
MS MSD
92287091001 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc, Conc. Result Result e% Rec e% Rec Limits RPD Qual
Copper ug/L NO 500 500 501 499 100 100 70-130 0
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1670061 1670062
MS MSD
92287177004 Spike Spike MS MSD MS MSD °% Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Copper ug/L 495 500 500 966 1030 94 106 70-130 6
Results presented on this Pago are In the units indicated by the "Units" column except where an alternate unit Is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 02/26/2016 04:13 PM without the written consent of Pace Analytical Services, Inc..
Page 6 of 1 i

leAnalytical
trww.pvrcelatrscam
QUALITY CONTROL DATA
Project: NW SM Compressor
Pace Project No.: 92286918
QC Batch: MPRP120743 Analysis Method: EPA 200.7
QC Batch Method: EPA 200.7 Analysis Description: 200.7 MET
Associated Lab Samples: 92286918005, 92286918006, 92286918007, 92286918008, 92286918009, 92286918010
METHOD BLANK: 1670063 Matrix: Water
Associated Lab Samples: 92286918005, 92286918006, 92286918007, 92286918008, 92286918009, 92286918010
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Copper ug1L ND 5.0 02/25/1618:27
Pace Analytical Services, Inc.
6701 Conference Drive
Raleigh, NC 27607
[phone]
LABORATORY CONTROL SAMPLE: 1670064
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Copper uglL 500 528 106 85-115
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1670065 1670066
MS MSD
92286918005 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Cone. Cone. Result Result % Rec % Rec Limits RPD Qual
Copper uglL 12.6 500 500 532 541 104 106 70-130 2
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1670067 1670068
MS MSD
92287023002 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Cone. Cone. Result Result % Rec % Rec Limits RPD Qual
Copper uglL 10000 500 500 8250 8560 -359 -296 70-130 4 M1
Results presented on this page are In the units Indicated by the "Units" column except whore an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in foil,
Date: 02126/2016 04:13 PM without the written consent of Pace Analytical Services, Inc..
Page 7 of 11-

leAnalytical�
www.PKV&bxcam
QUALIFIERS
Project: NW SM Compressor
Pace Project No.: 92286918
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
NO - Not Detected at or above adjusted reporting limit.
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL - Adjusted Method Detection Limit.
POL - Practical Quantitation Limit.
RL - Reporting Limit.
Pace Analytical Services, Inc.
6701 Conference Drive
Raleigh, NC 27607
[phone]
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean -Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether, Styrene, and Vinyl chloride.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA
Method 8260.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
LABORATORIES
PASI-A Pace Analytical Services - Asheville
ANALYTE QUALIFIERS
M1 Matrix spike recovery exceeded OC limits, Batch accepted based on laboratory control sample (LCS) recovery.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full.
Date: 02/26/2016 04:13 PM without the written consent of Pace Analytical Services, Inc.. Page 8 of 11

aceAnalyiical'
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QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: NW SM Compressor
Pace Project No.: 92286918
Pace Analytical Services, Inc.
6701 Conference Drive
Raleigh, NC 27607
[phone]
Lab ID
Sample ID
QC Batch Method
QC Batch
Analytical Method
Analytical
Batch
92286918001
NW SM Compressor
EPA 200.7
MPRP120742
EPA 2003
ICP118695
92286918002
NE SOPCNC Door
EPA 200.7
MPRP120742
EPA 200.7
ICP118695
92286918003
NE BEHIND GAS METER
EPA 200.7
MPRP120742
EPA200.7
1CP118695
92286918004
NW HIGH ROOF DRAIN BEHIND
EPA 200.7
MPRP120742
EPA 200.7
IC13118695
CHIL
92286918005
NE PLANT CORNER
EPA 200.7
MPRP120743
EPA 200.7
ICP118696
92286918006
NW MTNCE SHOP
EPA200.7
MPRP120743
EPA 200.7
ICP118696
92286918007
SE BEHIND TRAILER
EPA 200.7
MPRP120743
EPA 200.7
ICP118696
92286918008
SW STEEL DOOR DRAIN
EPA 200.7
MPRP120743
EPA 200.7
ICP118696
92286918009
NW MANHOLE BEHIND CNC
EPA 200.7
MPRP120743
EPA 200.7
1CP118696
92286918010
NW NEW COMPRESSOR ROOM
EPA 200.7
MPRP120743
EPA 200.7
ICP118696
DRAIN
Date: 02/26/2016 04:13 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 9 of 1 i

ram. a�cEAnalytical
T"mpacalabs.cwn
I
r)C6-0311 7
ANALYTICAL RESULTS W Ifo
Pace Analytical Services, Inc.
6701 Conference Drive
Raleigh, NC 27607
[phone]
Project: Stormwater
Pace Project No.: 92285445
Sample: Outfall 02 Lab Id: 92285445002 Collected: 02/04/16 15:30 Received: 02/04/16 16:30 Matrix: Water
Parameters Results Units Report Limit OF Prepared Analyzed CAS No, Qual
625 MSSV Analytical Method: EPA 625 Preparation Method: EPA 625
Hexachlorobenzene
ND
ug1L
5.0
1
02/09/16 12:00
02/09/16 23:54
118-74-1
Hexachiorocyclopentadiene
NO
ug/L
10.0
1
02/09/16 12:00
02/09/16 23:54
77-47-4
Hexachloroethane
ND
uglL
5.0
1
02/09116 12:00
02/09/16 23:54
67-72-1
Indeno(1,2,3-cd)pyrene
NO
ug1L
5.0
1
02/09/16 12:00
02/09/16 23:54
193-39-5
Isophorone
NO
uglL
10.0
1
02/09/16 12:00
02/09/16 23:54
78-59-1
Naphthalene
NO
uglL
5.0
1
02109/16 12:00
02/09/16 23:54
91-20-3
Nitrobenzene
ND
uglL
5.0
1
02/09/16 12:00
02/09/16 23:54
98-95-3
2-Nitrophenol
NO
ug1L
5.0
1
02/09/16 12:00
02/09/16 23:54
88-75-5
4-Nitrophenol
NO
ug1L
50.0
1
02/09/16 12:00
02/09/16 23:54
100-02-7
N-Nitrosodimelhylamine
NO
u911-
5.0
1
02/09/16 12:00
02/09/16 23:54
62-75-9
N-Nitroso-di-n-propylamine
NO
uglL
5.0
1
02/09116 12:00
02/09116 23:54
621-64-7
N-Nitrosodiphenylamine
ND
ug1L
10.0
1
02/09/16 12:00
02/09/16 23:54
86-30-6
Pentachlorophenol
ND
uglL
10.0
1
02/09/16 12:00
02J09/16 2154
87-86-5
Phenanthrene
ND
uglL
5.0
1
02/09/16 12:00
02/09/16 23:54
85-01-8
Phenol
ND
uglL
5.0
1
02/09/16 12:00
02/09/16 23:54
108-95-2
Pyrene
ND
ug1L
5.0
1
02/09/16 12:00
02/09/16 23:54
129-00-0
1,2,4-Tdchlorobenzene
NO
6g1L
5.0
1
02/09/16 12:00
02/09/16 23:54
120-82-1
2,4,6-Trichiorophenol
NO
ug1L
10.0
1
02/09/16 12:00
02/09/16 23:54
88-06-2
Surrogates
Nitroben7ene-d5 (S)
60
%
10-120
1
02/09/16 12:00
02/09/16 23:54
4165-60-0
2-Fluorobiphenyl (S)
56
%
15-120
1
02/09/16 12:00
02109/16 23:54
321-60-8
Terphenyl-d14 (S)
62
%
11-131
1
02/09/16 12:00
02109/16 23:54
1718-51-0
Phenol-d6 (S)
23
%
10-120
1
02/09/16 12:00
02I09M 6 23:54
13127-88-3
2-Fluorophenol (S)
30
%
10-120
1
02/09/16 12:00
02/09/16 23:54
367-12-4
2,4,6-Tribromophenol (S)
81
%
10-137
1
02/09/16 12•.00
02/09/16 23:54
118-79-6
624 Volatile Organics
Analytical Method: EPA 624
Benzene
ND
uglL
2.0
1
02/09/16 01:32
71-43-2
Bromadichloromethane
ND
ug/L
2.0
1
02/09/16 01:32
75-274
Bromoform
NO
uglL
2.0
1
OM9116 01:32
75-25-2
Bromomethane
ND
uglL
2.0
1
02/09/16 01:32
74-83-9
Carbon tetrachloride
ND
uglL
2.0
1
02/09/16 01:32
56-23-5
Chlorobenzene
NO
ug1L
2.0
1
02/09/16 01:32
108-90-7
Chloroethane
ND
ug1L
2.0
1
02/09/16 01:32
75-00-3
Chloroform
ND
ug/L
2.0
1
02/09116 01:32
67-66-3
Chloromethane
NO
ug1L
2.0
1
02109/16 01:32
74-87-3
Dibromochloromethane
ND
uglL
2.0
1
02/09/16 01:32
124-48-1
1,2-Dichlorobenzene
ND
uglL
2.0
1
02/09/16 01:32
95-50-1
1,3-Dichlorobenzene
NO
ug1L
2.0
1
02/09/16 01:32
541-73-1
1,4-Dichlorobenzene
ND
ug/L
2.0
1
02/09/16 01:32
106-46-7
1,1-Dichloroethane
ND
uglL
2.0
1
02/09/16 01:32
75-34-3
1,2-Dichloroethane
ND
ug1L
2.0
1
02/09/16 01:32
107-06-2
1,1-Dichloroethene
NO
ug1L
2.0
1
02109/1601:32
7535-4
cis-1,2-Dichloroethene
ND
ug1L
2.0
1
02/09/16 01:32
156-59-2
trams-1,2-Dichloroethene
NO
ug1L
2.0
1
112/09/16 01:32
156-60-5
1,2-Dichloropropane
ND
ug1L
2.0
1
02/09/16 01:32
78-87-5
cis- 1,3-Dichloropropene
ND
uglL
2.0
1
02/09/16 01:32
10061-01-5
REPORT OF LABORATORY
ANALYSIS
This report shall not be reproduced, except in
full,
Date: 0211812016 08:22 AM
without the written consent
of Pace Analytical Services, Inc..
Page 9of28-

P, aceAnalytical *
www.pacelabsxom
ANALYTICAL RESULTS
Project: Stormwater
Pace Project No.: 92285445
Pace Analytical Services, Inc.
6701 Conference Drive
Raleigh, NC 27607
[phone]
Sample: Outfall 02 Lab ID: 92285445002 Collected: 02/04/16 15:30 Received: 02/04/16 16:30 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
624 Volatile Organics
trans-1,3-Dichloropropene
Ethylbenzene
Methylene Chloride
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,1,1-Trchloroethane
1,1,2-Trchloroethane
Trichloroethene
Trichlorofluoromethane
Vinyl chloride
Surrogates
4-Bromofluorobenzene (S)
Toluene-0 (S)
1,2-Dichloroethane-d4 (S)
Date: 02/18/2016 08:22 AM
Analytical Method: EPA 624
ND
u94-
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug1L
ND
ug/L
ND
ug/L
110
%
100
%
95
%
2.0
1
02/09/16 01:32
10061-02-6
2.0
1
02/09/16 01:32
100-41-4
2.0
1
02/09/16 01:32
75-09-2
2.0
1
02/09/16 01:32
79-34-5
2.0
1
02109/16 01:32
127-18-4
2.0
1
02/09/16 01:32
108-88-3
2.0
1
02/09/16 01:32
71-55-6
2.0
1
02109/16 01:32
79-00-5
2.0
1
02/09/16 01:32
79-01-6
2.0
1
02/09/16 01:32
75-694
2.0
1
02/09/16 01:32
75-014
70-130 1
70-130 1
70-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
02/09/16 01:32 460-00-4
02/09/16 01:32 2037-26-5
02/09/16 01:32 17060-07-0
Page 10 of 28•

aceAnalyilcal
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QUALITY CONTROL DATA
Project: Stormwater
Pace Project No.: 92285445
QC Batch: EDEN121705 Analysis Method: SM 2540D
QC Batch Method: SM 2540D Analysis Description: 2540D Total Suspended Solids
Associated Lab Samples: 92285445001, 92285445002
METHOD BLANK: 1663133 Matrix: Water
Associated Lab Samples: 92285445001, 92285445002
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Total Suspended Solids mg1L ND 2.5 02/10/16 10:51
LABORATORY CONTROL SAMPLE:
1663134
Parameter
Units
Total Suspended Solids
mg/L
SAMPLE DUPLICATE: 1663135
Parameter
Units
Total Suspended Solids
mg/L
SAMPLE DUPLICATE: 1663136
Parameter
Units
Total Suspended Solids
mg1L
Spike LCS
Conc. Result
250 250
92285759001 Dup
Result Result
44.5 45.0
92285802001 Dup
Result Result
98.0 95.0
Pate Analytical Services, Inc.
6701 Conference Drive
Raleigh, NC 27607
[phone]
LCS % Rec
% Rec Limits Qualifiers
100 90-110
RPD Qualifiers
1
RPD Qualifiers
3
Results presented on this page are In the units indicated by the 'Units" column except where an alternate unit Is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 02/18/2016 08:22 AM without the written consent of Pace Analytical Services, Inc.. Page 11 of 28

aceAnalytical •
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I
QUALITY CONTROL DATA
Project: Stormwater
Pace Project No.: 92285445
QC Batch: GCSV124118 Analysis Method: EPA 1664B
QC Batch Method: EPA 1864B Analysis Description: 1664 HEM, Oil and Grease
Associated Lab Samples: 92285445001, 92285445002
Pace Analytical Services, Inc.
6701 Conference Ddve
Raleigh, NC 27607
[phone]
METHOD BLANK: 1667427
Matrix: Water
Associated Lab Samples: 92285445001, 92285445002
Blank Reporting
Parameter
Units
Result Limit
Analyzed Qualifiers
Oil and Grease
mglL
ND 5.0
02/17/16 07:45
LABORATORY CONTROL SAMPLE:
1667428
Spike LCS
LCS % Rec;
Parameter
Units
Cone. Result
% Rec Limits Qualifiers
Oil and Grease
mglL
40 35.4
88 78-114
MATRIX SPIKE SAMPLE: 1667429
922860530D1 Spike MS MS % Rec
Parameter Units Result Cone. Result % Rec Limits Qualifiers
Oil and Grease mglL ND 40 39.3 98 78-114
Results presented on this page are in the units indlrated by the 'Units" column except where an alternate unit is presented to the right of the result
REPORT OF LABORATORY ANALYSES
This report shall not be reproduced, except in furl,
Date: 02/18/2016 08:22 AM without the written consent of Pace Analytical Services, Inc.. Page 12 of 28

A
2eAnalytical
—pacefa6acom
I
QUALITY CONTROL DATA
Project: Stormwater
Pace Project No.: 92285445
QC Batch: MPRP120631 Analysis Method: EPA 200.7
QC Batch Method: EPA 200.7 Analysis Description: 200.7 MET
Associated Lab Samples: 92285445001, 92285445002
METHOD BLANK: 1661749
Associated Lab Samples: 92285445001, 92285445002
Parameter Units
Copper uglL
Lead uglL
Zinc ug/L
Matrix: Water
Blank Reporting
Result Limit Analyzed
ND 5.0 02/09/16 22:28
ND 5.0 02/09/16 22:28
ND 10.0 02/09/16 22:28
Qualifiers
Pace Analytical Services, Inc.
6701 Conference Drive
Raleigh, NC 27607
[phone]
LABORATORY CONTROL SAMPLE:
1661750
Spike
LCS LCS % Rec
Parameter
Units
Cone.
Result % Rec Limits Qualifiers
Copper
ug1L
500
516 103 85-415
Lead
ug1L
500
482 96 85-115
Zinc
ug1L
500
448 90 85-115
MATRIX SPIKE 8 MATRIX SPIKE DUPLICATE:
1661751
1661752
MS
MSD
92285423003
Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter Units
Result
Cone.
Cone.
Result
Result
% Rec
% Rec
Limits
RPD Qual
Capper ug1L
7.4
500
500
498
504
98
99
70-130
1
Lead ug/L
ND
500
500
413
417
82
82
70-130
1
Zinc ug/L
34.0
500
500
450
456
83
84
70-130
1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1661753
MS
92285486005 Spike
Parameter Units Result Cone.
Copper ug/L ND 500
Lead ug1L ND 500
Zinc ug/L 24.3 500
1661754
MSD
Spike
MS
MSD
MS
MSD
% Rec
Cone.
Result
Result
% Rec
% Rec
Limits
RPD Qual
500
514
504
102
100
70-130
2
500
481
475
96
95
70-130
1
500
478
473
91
90
70-130
1
Results presented on this page are In the units Indicated by the 'Units" column except where an alternate unit Is presented to the right of the resutt.
REPORT OF LABORATORY ANALYSIS
This report shell not be reproduced, except in full,
Date: 0211812016 08!22 AM without the written consent of Pace Analytical Services, Inc..
Page 13 of 28

5aceAnalytical*
w»w pucelab&mr;
I
QUALITY CONTROL DATA
Project: Stormwater
Pace Project No.: 92285445
QC Batch: MSV/35486 Analysis Method: EPA 624
QC Batch Method: EPA 624 Analysis Description: 624 MSV
Associated Lab Samples: 92285445001, 92285445002
METHOD BLANK: 1661841 Matrix: Water
Associated Lab Samples: 92285445001, 92285445002
Parameter Units
1,1,1-Trichloroethane
ug/L
1,1,2,2-Tetrachloroethane
ug/L
1,1,2-Trichloroethane
ug/L
1,1-Dichloroethane
ug/L
1,1-Dichloroelhene
ug/L
1,2-Dichlorobenzene
ug1L
1,2-Dichloroethane
uglL
1,2-Dichloropropane
ug1L
1,3-Dichlorobenzene
ug1L
1,4-Dichlorobenzene
ug/L
Benzene
ug/L
Bromodichloromethane
ug/L
Bromoform
ug1L
Bromomethane
ug/L
Carbon tetrachloride
ug/L
Chlorobenzene
ug/L
Chloroethane
ug/L
Chloroform
ug/L
Chloromethane
ug/L
cis-1,2-Dichloroelhene
ug/L
cis-1,3-Dichloropropene
ug/L
Dibromochloromethane
uglL
Ethylbenzene
ug1L
Methylene Chloride
ug/L
Telrachioroethene
ugPL
Toluene
ug/L
trans-1,2-Dichloroethene
ug/L
trans-1 ,3-Dichloropropene
ug/L
Trichloroethene
ug1L
Trichlorofluoromethane
ug/L
Vinyl chloride
ug/L
1,2-Dichloroethane-d4 (S)
%
4-Bromofluorobenzene (S)
%
Tuluene-cis (6)
%
LABORATORY CONTROL SAMPLE: 1661842
Parameter
1,1,1-Trichloroethane
1,1,2,2-Tetrachloroethane
Blank
Result
Reporting
Limit
Analyzed
ND
2.0
0210811611:59
NO
2.0
0210811611:59
NO
2.0
02/08/1611:59
ND
2.0
02108/1611:59
ND
2.0
02/08/1611:59
ND
2.0
02/08/1611:59
NO
2.0
02/08/1611:59
NO
2.0
02108/1611:59
ND
2.0
02/08/1611:59
ND
2.0
02/0811611:59
ND
2.0
0210811611:59
ND
2.0
0210811611:59
ND
2.0
02/08/1611:59
NO
2.0
02/08/1611:59
NO
2.0
02/0811611:59
ND
2.0
0210811611:59
NO
2.0
02/0811611:59
ND
2.0
02/08/16 11:59
NO
2.0
0210811611:59
NO
2.0
02108116 11:59
ND
2.0
0210811611:59
NO
2.0
02/0811611:59
ND
2.0
02/08/1611:59
ND
2.0
02/08/1611:59
ND
2.0
0210611611:59
NO
2.0
0210811611:59
ND
2.0
02108/1611:59
ND
2.0
02/0811611:59
NO
2.0
02/08/1611:59
ND
2.0
02108/1611:59
ND
2.0
0210811611:59
98
70-130
02108/1611:59
105
70-130
02/08/1611:59
105
70-130
02/08/1611:59
Spike
Units Conc.
uglL 20
ug1L 20
LCS LCS
Result % Rec
21.1
18.2
Pace Analytical Services, Inc.
6701 Conference Drive
Raleigh, NC 27607
[phone]
Qualifiers
% Rec
Limits Qualifiers
105 52-162
91 46-157
Rasu#a pn aent,d on this peg* are In the unita indkedd by the -WAC column except whet, en eitenate unit ie lxos mdod to ih, rigtK of 0+0 result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 02/18/2016 08:22 AM without the written consent of Pace Analytical Services, Inc.. Page 14 of 28

s
aceAnalytrcal
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f
QUALITY CONTROL DATA
Project: Stormwater
Pace Project No.: 92286445
LABORATORY CONTROL SAMPLE: 1661842
Parameter
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits
1,1,2-Trichloroethane
ug/L
20
20.0
100
52-150
1,1-Dichloroethane
ug/L
20
17.7
89
59-155
1,1-Dich(oroethene
ug/L
20
20.1
101
1-234
1,2-Dichlorobenzene
ug/L
20
17.1
85
18-190
1,2-Dichloroethane
ug/L
20
18.3
91
49-155-
1,2-Dichloropropane
ug/L
20
18.8
94
1-210
1,3-Dichlorobenzene
ug/L
20
18.5
93
59-156
1,4-Dichlorobenzene
ug/L
20
18.6
93
18-190
Benzene
ug/L
20
19.4
97
37-151
Bromodichloromethane
ug/L
20
19.9
100
35-155
Bromoform
ug/L
20
18.0
90
45-169
Bromomethane
ug/L
20
21.0
105
1-242
Carbon tetrachloride
ug/L
20
22.1
111
70-140
Chlorobenzene
ug/L
20
18.9
95
37-160
Chloroethane
ug/L
20
24.4
122
14-230
Chloroform
ug/L
20
18.8
94
51-138
Chloromethane
ug/L
20
20.8
104
1-273
6s-1,2-Dichloroethene
ug/L
20
19.6
98
68-146
cis-1,3-Dichloropropene
ug/L
20
17.9
90
1-227
Dibromochloromethane
ug/L
20
19.4
97
53-149
Ethylbenzene
ug/L
20
18.8
94
37-162
Methylene Chloride
ug/L
20
17.8
89
1-221
Tetrachloroethene
ug/L
20
18.7
94
64-148
Toluene
ug/L
20
19.3
96
47-150
trans-1,2-Dichloroethene
ug1L
20
20.1
101
54-156
trans-1.3-Dichloropropene
ug/L
20
19.0
95
17-183
Trichloroethene
ug/L
20
20.0
100
71-157
Trichlorofluoromethane
ug/L
20
23.3
117
17-181
Vinyi chloride
ug/L
20
19.9
99
1-251
1,2-Dichloroethane-d4 (S)
%
104
70-130
4-Bromofluorobenzene (S)
%
108
70-130
Toluene-d8 (S)
%
103
70-130
Pace Analytical Services, Inc.
6701 Conference Drive
Raleigh, NC 27607
(919)8344984
Qualifiers
MATRIX SPIKE SAMPLE:
Parameter
1661844
Units
92285445002
Result
Spike
Conc.
MS
Result
MS
% Rec
% Rec
Limits Qualifiers
1,1,1-Trichloroethane
ug/L
ND
20
23.2
116
46-171
1,1,2,2-Tetrachioroethane
ug/L
ND
20
18.1
91
73-159
1,1,2-Trichloroethane
ug/L
ND
20
20.1
100
64-152
i,i-Dichloroethane
ug/L
ND
20
20.6
103
43-172
1,1-Dichloroethene
ug/L
ND
20
21.6
108
48-189
1,2-Dichlorobenzene
ug/L
ND
20
16.8
84
54-154
1,2-Dichloroethane
ug/L
ND
20
21A
105
42-171
1,2-Dichloropropane
ug/L
ND
20
19.7
99
55-157
1,3-❑ichlorobenzene
ug/L
ND
20
17.8
89
57-148
Results presented on this page are In the units Indicated by the "units" column except where an alternate unit Is presented to the rfght of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in cull,
Date: 021i 812016 08:22 AM without the written consent of Pace Analytical Services, Inc.. Page 15 of 28.

(�Iacmnalyfical"'
www.pscelabs.com
QUALITY CONTROL DATA
Project: Stormwater
Pace Project No.: 92285445
Pace Analytical Services, Inc.
6701 Conference Drive
Raleigh, NC 27607
[phone]
MATRIX SPIKE SAMPLE:
Parameter
1661844
Units
92285445002
Result
Spike
Conc.
MS
Result
MS
% Rec
% Rec
Limits Qualifiers
1,4-Dichlorobenzene
uglL
NO
20
18.0
90
58-149
Benzene
ug/L
NO
20
20.6
103
54-163
Bromodichforomethane
ug/L
NO
20
22.3
111
56-152
Bromoform
ug/L
NO
20
17.3
86
53-151
Bromomethane
ug/L
NO
20
19.1
95
10-200
Carbon tetrachloride
ug/L
NO
20
23.0
115
41-175
Chlorobenzene
ug/L
NO
20
20.0
100
67-152
Chloroethane
ug/L
NO
20
26.0
130
23-200
Chloroform
ug1L
NO
20
21.8
109
51-166
Chloromethane
ug1L
ND
20
24.4
122
40-175
cis-1,2-Dichloroethene
uglL
ND
20
20.7
103
45-174
cis-1,3-Dichloropropene
ug/L
NO
20
18.0
90
38-146
Dibromochloromethane
uglL
NO
20
19.5
98
65-144
Ethylbenzene
ug/L
NO
20
18.9
94
57-152
Methylene Chloride
ug/L
NO
2D
18.3
92
40-167
Tetrachloroethene
ug/L
NO
20
17.8
89
59-155
Toluene
ug/L
NO
20
20.3
101
47-162
trans-1,2-Dichloroethene
uglL
NO
20
21.1
105
47-178
trans- l,3-Dichloropropene
uglL
NO
20
19.3
96
39-148
Trichloroethene
uglL
NO
20
22.5
113
60-153
Trichloroflucromethane
ug/L
NO
20
25.5
128
42-199
Vinyl chloride
ug/L
NO
20
22.1
111
46-176
1,2-Dichioroethane-d4 (S)
%
97
70-130
4-Bromofluorobenzene (S)
%
101
70-130
Toluene-d8 (S)
%
97
70-130
SAMPLE DUPLICATE: 1661843
92285445001
Dup
Parameter
Units
Result
Result
RPD
Qualifiers
1,1,1-Trichloroethane
ug/L
NO
ND
1,1,2,2-Tetrachloroethane
uglL
NO
NO
1,1,2-Trichloroethane
ug/L
NO
ND
1,1-Dichioroethane
ugll-
NO
ND
1,1-Dichloroethene
ug/L
NO
ND
1,2-Dichlorobenzene
ug1L
NO
ND
1,2-Dichloroethane
ug1L
NO
ND
1,2-Dichloropropane
ug/L
NO
ND
1,3-Dichlorobenzene
uglL
ND
ND
1,4-Dichlorobenzene
ug/L
NO
ND
Benzene
ug/L
ND
NO
Bromodichloromethane
Ug/L
NO
NO
Bromoform
ug/L
NO
NO
Bromomethane
ug/L
ND
NO
Carbon tetrachloride
ug/L
ND
ND
Chlorobenzene
ug/L
ND
NO
Results presented on this page are In the units indicated by the "Units" column except where an alternate unit Is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 02/18/2016 08:22 AM without the written consent of Pace Analytical Services, Inc.. Page 16 of 28

(�IacleAnalytical"
www.paceiabs.c=
Project: Stormwater
Pace Project No.: 92285445
SAMPLE DUPLICATE: 1661843
Parameter
Chlorcethane
Chloroform
Chforomethane
cis-1,2-Dichloroethene
cis-1,3-Dichloropropene
Dibromoch loromethane
Ethylbenzene
Methylene Chloride
Tetrachloroethene
Toluene
trans- l,2-Dichloroethene
trans- 1,3-Dichloropropene
Trichloroethene
Trichlorofluaromethane
Vinyl chloride
1,2-Dichloroethane-d4 (S)
4-Bromofluorobenzene (S)
Toluene-d8 (S)
Units
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
uglL
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
QUALITY CONTROL DATA
92285445001
Result
ND
NO
NO
NO
ND
ND
NO
NO
ND
NO
NO
NO
ND
ND
NO
95
109
105
Dup
Result
RPD
NO
NO
NO
ND
ND
NO
ND
ND
ND
ND
NO
NO
NO
NO
ND
96 1
106 3
102 2
Qualifiers
Pace Analytical Services, Inc.
6701 Conference Drive
Raleigh, NC 27607
(9 t 9)634-4884
Results presented on this paps ars In the units Indlcated by the 'Units" column except where an alternate unit is presented to the right of the resutt.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in NO,
Date: 02/18/2016 08:22 AM without the written consent of Pace Analytical Services, Inc,.
Page 17 of 28

aceAnalytical
www.pacelalascom
I
QUALITY CONTROL DATA
Project: Stormwater
Pace Project No.: 92285445
QC Batch: OEXT/40640 Analysis Method: EPA 608
QC Batch Method: EPA 3510 Analysis Description: 608 GCS Pest PCB
Associated Lab Samples: 92285445001, 92285445002
METHOD BLANK: 1661657
Associated Lab Samples: 92285445001, 92285445002
Parameter Units
Matrix:
Blank
Result
Water
Reporting
Limit
Analyzed
4,4'-DDD
uglL
ND
0.050
02109/16 01:22
4,4'-DDE
ug1L
ND
0.050
02/09/16 01:22
4,4'-DDT
ug1L
ND
0.050
02/09/16 01:22
Aldrin
ug/L
ND
0.050
02/09/16 01:22
alpha-BHC
ug/L
ND
0.050
02/09/16 01:22
beta-BHC
ug/L
ND
0.050
02/09/16 01:22
Chlordane (Technical)
ug1L
ND
0.50
02/09/16 01:22
delta-BHC
ug1L
ND
0.050
02/09/16 01:22
Dieldrin
ug/L
ND
0.050
02/09/16 01:22
Endosulfan I
ug/L
ND
0.050
02/09/16 01:22
Endosulfan II
ug1L
ND
0,050
M09/16 01:22
Endosulfan sulfate
ug1L
ND
0.050
02/09/16 01:22
Endrin
ug1L
ND
0.050
021D9116 01:22
Endrin aldehyde
ug/L
ND
0.050
02/09/16 01:22
gamma-BHC (Lindane)
ug1L
ND
0,050
02109/16 01:22
Heptachlor
ug/L
ND
0.050
02/09/16 01:22
Heptachlor epoxide
uglL
ND
0.050
02/09/16 01:22
PCB-1016 (Aroclor 1016)
ug/L
ND
0.50
02/09/16 01:22
PCB-1221 (Arodor 1221)
ug/L
ND
0.50
02/09/16 01:22
PCB-1232 (Aroclor 1232)
ug1L
ND
0.50
02/09/16 01:22
PCB-1242 (Arodor 1242)
ug1L
ND
0.50
02/09/16 01:22
PCB-1248 (Arodor 1248)
ug/L
ND
0.50
02/09/16 01:22
PCB-1254 (Arodor 1254)
ug/L
ND
0.50
02/09/16 01:22
PCB-1260 (Aroclor 1260)
uglL
ND
0.50
02/09/16 01:22
Toxaphene
ug/L
ND
0.50
02/09/16 01:22
Decachlorobiphenyl (S)
%
95
20-138
02/09/16 01:22
Tetrachloro-m-xylene (S)
%
84
20-110
02/09/16 01:22
Qualifiers
Pace Analytical Services, Inc.
6701 Conference Drive
Raleigh, NC 27607
[phone]
LABORATORY CONTROL SAMPLE:
1661558
Spike
LCS
LCS
% Rec
Parameter
Units
Conc.
Result
% Rec
Limits Qualifiers
4,4'-DDD
ug/L
.25
0.28
112
31-141
4,4'-DDE
ug/L
.25
0.27
107
30-145
4,4'-DDT
ug/L
.25
0.29
116
25-160
Aldrin
ug/L
.25
0.22
88
42-122
alpha-BHC
ug1L
.25
0.26
104
37-134
beta-BHC
uglL
.25
0.27
108
17-147
delta-BHC
ug1L
.25
0.29
118
19-140
Dieldrin
ug/L
.25
0.28
113
36-146
Endosulfan I
ug/L
.25
0.27
107
45-153
Results presented on this page are In the units indicated by the "Units" column except where an alternate unit Is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full.
Dale: 02/18/2016 08:22 AM without the written consent of Pace Analytical Services, Inc.. Page 18 of 28

aceAnalyticalo
www.pawtabs.mm
I
QUALITY CONTROL DATA
Project: Stormwater
Pace Project No.: 92285445
LABORATORY CONTROL SAMPLE: 1661658
Parameter
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits
Endosulfan II
ug/L
.25
0,28
114
1-202
Endosulfan sulfate
ug/L
.25
0.28
113
26-144
Endrin
ug/L
.25
0.30
119
30-147
Endrin aldehyde
uglL
25
0.24
98
50-150
gamma-BHC (Lindane)
ug/L
.25
0.26
106
32-127
Heptachlor
ug/L
25
0.24
96
34-111
Heptachlor epoxide
ug/L
.25
0.26
106
41-126
Decachlorobiphenyl (S)
%
96
20-138
Tetrachloro-m-xylene (S)
%
97
20-110
Pace Analytical Services, Inc.
6701 Conference Drive
Raleigh, NC 27607
[phone]
Qualifiers
Results presented on this page are In the units indicated by the "Units- column except where an alternate unit Is presented to the right of the result
REPORT OF LABORATORY ANALYSIS
This report Shall not be reproduced, except in full,
Date: 02/18/2016 08:22 AM without the written consent of Pace Analytical Services, Inc..
Page 19 of 28

acmnalytrcal
..pacofabs.=n
QUALITY CONTROL DATA
Project: Stormwater
Pace Project No.: 92285445
QC Batch: OEXT140664 Analysis Method: EPA 625
QC Balch Method: EPA 625 Analysis Description: 625 MSS
Associated Lab Samples: 92285445001, 92285445002
METHOD BLANK: 1662232
Associated Lab Samples. 92285445001, 92285445002
Parameter Units
Matrix: Water
Blank Reporting
Result Limit
Analyzed
1,2,4-Trichloroben7ene
ug/L
ND
5.0
02/09/1619:23
2,4,6-Trichlorophenol
ug/L
ND
10.0
0210911619:23
2,4-Dichlorophenol
ug/L
ND
5.0
0210b11619.23
2,4-Dimethylphenol
ug/L
ND
10.0
02/0911619:23
2,4-Dinitrophenol
ug/L
NO
50.0
02109/1619:23
2,4-Dinitrotoluene
ug/L
ND
5.0
0210911619:23
2,6-Dinitrotoluene
ug/L
NO
5.0
02109/1619:23
2-Chloronaphthalene
ug/L
ND
5.0
02/09/1619:23
2-Chlorophenol
ug/L
NO
5.0
02/09/1619:23
2-Nitrophenol
ugfL
NO
5.0
02/0911619:23
3,X-Dichlorobenzidine
ug/L
NO
25.0
02/0911619:23
4,6-Dinitro-2-methylphenol
ug/L
ND
20.0
02109/1619:23
4-Bromophenylphenyl ether
ug/L
NO
5.0
02/09/16 19.23
4-Ch loro-3-methyl phenol
ug/L
ND
5.0
02/09/1619:23
4-Chlorophenyiphenyl ether
ug/L
ND
5.0
02/09/16 19:23
4-Nitrophenol
ug/L
ND
50.0
02/09/1619:23
Acenaphthene
ug/L
ND
5.0
0210911619:23
Acenaphthylene
ug/L
NO
5.0
02/0911619:23
Anthracene
ug/L
NO
5.0
02109/1619:23
Senzo(a)anthracene
ug/L
NO
5.0
0210911619:23
Benzo(a)pyrene
ug/L
NO
5.0
02/0911619:23
Benzo(b)fluoranthene
ug/L
ND
5.0
02/09/1619:23
Benzo(g,h,i)perylene
ug/L
NO
5.0
02/09/1619:23
Benzo(k)fluoranthene
ug/L
ND
5.0
0210911619:23
bis(2-Chloroethoxy)methane
uglL
ND
10.0
02/0911619:23
bis(2-Chloroethyl) ether
ug/L
NO
5.0
02/09/16 19:23
bis(2-Chloroisopropyl) ether
ug/L
ND
5.0
02/09/16 19:23
bis(2-Ethylhexyl)phthalate
ug/L
NO
5.0
02/0911619:23
Butylbenzylphthalate
ug/L
NO
5.0
02109/1619:23
Chrysene
ug/L
ND
5.0
0210911619:23
Di-n-butylphthalate
ug/L
ND
5.0
02J09/1619:23
Di-n-octylphthalate
ug/L
NO
5.0
02/09/1619:23
Dibenz(a,h)anth racene
ug/L
NO
5.0
02/0911619:23
Diethylphthalate
ug/L
ND
5.0
02/09/1619:23
Dimethylphthalate
ug/L
NO
5.0
0210911619:23
Fluoranthene
ug/L
NO
5.0
0210911619:23
Fluorene
ug/L
NO
5.0
0210911619:23
Hexachloro-1,3-butadiene
ug/L
NO
5.0
02109/1619:23
Hexachlorobenzene
uglL
ND
5.0
0210911619:23
Hexachlorocyclopentadiene
uglL
NO
10.0
0210911619:23
Hexachloroethane
ug/L
ND
5.0
0210911619:23
Qualifiers
Pace Analytical Services, Inc.
6701 Conference Drive
Raleigh, NC 27607
[phone]
Results presented on this papa are In the units indicated by the "Unite" column except where an alternate unit Is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full.
Date: 02/18/2016 08:22 AM without the written consent of Pace Analytical Services, Inc.. Page 20 of 28

aceAnalytical.
WM..pacefabatorn
QUALITY CONTROL DATA
Project: Stormwater
Pace Project No.: 92285445
METHOD BLANK: 1662232
Associated Lab Samples: 92285445001, 92285445002
Parameter Units
Matrix: Water
Blank Reporting
Result Limit
Analyzed
Indeno(1,2,3-cd)pyrene
uglL
NO
5.0
02/0911619:23
Isophorone
uglL
NO
10.0
02109/1619:23
N-Nitroso-di-n-propylamine
uglL
NO
5.0
02109/1619:23
N-Nitrosodimethylamine
uglL
NO
5.0
02/0911619:23
N-Nitrosodiphenylamine
uglL
ND
10.0
02/09/16 19:23
Naphthalene
uglL
NO
5.0
02/09/16 19:23
Nitrobenzene
uglL
ND
5.0
0210911619:23
Pentachlorophenol
ug1L
NO
10.0
02/0911619:23
Phenanthrene
ug1L
NO
5.0
02/0911619:23
Phenol
uglL
NO
5.0
02/09/16 19:23
Pyrene
uglL
ND
5.0
02/09/16 19:23
2,4,6-Tribromophenol (S)
%
75
10-137
02/09/16 19:23
2-Fluorobiphenyl (S)
%
76
15-120
02/09/16 19:23
2-Fluorophenol (S)
%
41
10-120
02/09/16 19:23
Nitrobenzene-d5 (S)
%
80
10-120
02/09/16 19:23
Phenol-d6 (S)
%
32
10-120
02/09/16 19:23
Terphenyl-d14 (S)
%
98
11-131
02JO9116 19:23
Qualifiers
LABORATORY CONTROL SAMPLE:
Parameter
1662233
Units
Spike
Cone.
LCS
Result
LCS
% Rec
% Rec
Limits
1,2,4-Trichlorobenzene
uglL
50
32.7
65
44-142
2,4,6-Trichlorophenol
ug/L
50
43.0
86
37-144
2,4-Dichlorophenol
ug1L
50
38.6
77
1-191
2,4-Dimethylphenol
ug/L
50
37.0
74
32-119
2,4-Dinitrophenol
uglL
250
244
97
1-181
2,4-Dinitrotoluene
ug/L
50
44.4
89
39-139
2,6-Dinitrotoluene
uglL
50
44.0
88
50-158
2-Chloronaphthalene
uglL
50
37.7
75
60-118
2-Chlorophenol
uglL
50
34.5
69
23-134
2-Nitrophenal
ug1L
50
38.3
77
29-182
3,3'-Dichlorobenzidine
ug1L
100
84.0
84
1-262
4,6-Dinilro-2-methylphenol
uglL
100
99.8
100
1-181
4-Bromophenylphenyl ether
ug/L
50
43.1
86
53-127
4-Chloro-3-methyl phenol
uglL
100
79.3
79
22-147
4-Chlorophenylphenyl ether
uglL
50
40.7
81
25-158
4-Nitrophenol
ug1L
250
104
41
1-132
Acenaphthene
uglL
50
36.2
72
47-145
Acenaphthylene
ug1L
50
38.7
77
33-145
Anthracene
uglL
50
41.0
82
1-166
13enzo(a)anthracene
uglL
50
42.8
86
33-143
Benzo(a)pyrene
ug/L
50
42.7
85
17-163
Benzo(b)fluoranthene
ug1L
50
41.8
84
24-159
Benzo(g,h,i)perylene
ug/L
50
38.3
77
1-219
Pace Analytical Services, Inc.
6701 Conference Drive
Raleigh, NC 27607
[phone]
Qualifiers
Results presented on this page are In the units Indicated by the -Units" column except where an aftemate unit Is presented to the right of the result
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full.
Date: 02/18/2016 08:22 AM without the written consent of Pace Analytical Services, Inc.. Page 21 of 28

aceAnalytical.
www.pacefabs.com
l
QUALITY CONTROL DATA
Project: Stormwater
Pace Project No.: 92285445
Pace Analytical Services, Inc.
6701 Conference Drive
Raleigh, NC 27607
[phone]
LABORATORY CONTROL SAMPLE:
1662233
Spike
LCS
LCS
% Rec
Parameter
Units
Conc.
Result
% Rec
Limits Qualifiers
Benzo(k)fluoranthene
ug1L
50
41.6
83
11-162
bis(2-Chloroethoxy)methane
ug/L
50
34.9
70
33-184
bis(2-Chloroethyl) ether
ug/L
50
34.5
69
12-158
bis(2-Chloroisopropyi) ether
ug/L
50
25.2
50
36-166
1bis(2-Ethylhexyl)phthalate
ug/L
50
47.3
95
8-158
Butylbenzylphthalate
ug/L
50
45.8
92
1-152
Chrysene
ug1L
50
41.9
84
17-168
Di-n-butylphthalate
ug1L
50
44.5
89
1-118
Di-n-octylphthalate
ug1L
50
44.6
89
4-146
Dibenz(a,h)anthracene
ug1L
50
40.9
82
1-227
Diethylphthalate
ug/L
50
43.6
87
1-114
Dimethylphthalate
ug/L
50
43.5
87
1-112
Fluoranthene
ug/L
50
40.2
80
26-137
Fluorene
ug1L
50
40.2
80
59-121
Hexachloro-1,3-butadiene
ugIL
50
29.4
59
24-116
Hexachlorobenzene
uglL
50
44.0
88
1-152
Hexachlorocydopentadiene
uglL
50
32.4
65
25-150
Hexachloroethane
ug/L
50
29.0
58
40-113
Indeno(1,2,3-cftyrene
ug/L
50
42.7
85
1-171
Isophorone
ug1L
50
36.7
73
21-196
N-Nitroso-di-n-propylamine
ug/L
50
36.7
73
1-230
N-Nitrosodimethylamine
uglL
50
23.8
48
25-150
N-Nitrosodiphenylamine
ug/L
50
43A
87
25-150
Naphthalene
ug/L
50
31.9
64
21-133
Nitrobenzene
ug1L
50
36.5
73
35-180
Pentachlorophenol
ug1L
100
94.1
94
14-176
Phenanthrene
ug1L
50
42.6
85
54-120
Phenol
ug1L
50
16.0
32
5-112
Pyrene
ug/L
50
42.6
85
52-115
2,4,6-Tribromophenol (S)
%
93
10-137
2-Fluorobiphenyl (S)
%
78
15-120
2-Fluorophenol (S)
%
40
10-120
Nitrobenzene-d5 (S)
%
76
10-120
Phenol-d6 (S)
%
30
10-120
Terphenyi-d14 (S)
%
93
11-131
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1662234
1662235
MS
MSD
92285087001
Spike
Spike
MS
MSD
MS MSD
% Rec
Parameter
Units
Result
Conc.
Conc.
Result
Result
% Rec % Rec
Limits RPD
1,2,4-Trichlorobenzene
ug/L
ND
50
50
34.8
33.9
70 68
44-142 2
2,4,6-Trichlorophenol
ug/L
ND
50
50
46.2
44.6
92 89
37-144 4
2,4-Dichlorophenol
ug/L
ND
50
50
39.1
38.6
78 77
1-191 1
2,4-Dimethylphenol
ug/L
ND
50
50
38.1
38.3
76 77
32-119 1
2,4-Dinitrophenol
ug/L
ND
250
250
286
267
114 107
1-181 7
Results presented on this page are In the units Indlcated by the 'Units" column except where an alternate unit Is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 02/18/2016 08:22 AM without the written consent of Pace Analytical Services, Inc..
Qual
Page 22 of 28

e
laceAnalytical
wwwPvCwb cDM
QUALITY CONTROL DATA
Project: Stormwater
Pace Project No.: 92285445
Pace Analytical Services, Inc.
6701 Conference Drive
Raleigh, NC 27607
[phone]
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1662234
MS
92285087001 Spike
Parameter Units Result Cone.
MSD
Spike
Cone,
1662235
MS
Result
MSD
Result
MS
% Rec
MSD
% Rec
% Rec
Limits
RPD Qual
2,4-Dinitrotoluene
ug/L
ND
50
50
49.7
44.3
99
89
39-139
12
2,6-Dinitrotoluene
ug/L
ND
50
50
46.5
42.5
93
85
50-158
9
2-Chloronaphthalene
ug/L
ND
50
50
40.0
38.2
80
76
60-118
5
2-Chlorophenol
ug/L
ND
50
50
38.4
37.7
77
75
23-134
2
2-Nitrophenol
ug/L
ND
50
50
38.5
37.7
77
75
29-182
2
3,3'-Dichlorobenzidine
ug/L
ND
100
100
88.5
87.3
88
87
1-262
1
4,6-Dinitro-2-methyl phenol
ug/L
ND
100
100
113
108
113
108
1-181
4
4-Bromaphenylphenyl ether
ug/L
ND
50
50
43.7
42.4
87
85
53-127
3
4-Chloro-3-methylphenol
ug/L
ND
100
100
89A
85.0
89
85
22-147
5
4-Chlorophenylphenyf ether
uglL
ND
50
50
43.3
40.7
87
81
25-158
6
4-Nitrophenol
ug/L
ND
250
250
178
162
71
65
1-132
10
Acenaphthene
ug/L
ND
50
50
39.3
37.4
79
75
47-145
5
Acenaphthylene
ug/L
ND
50
50
40.9
38.5
82
77
33-145
6
Anthracene
ug/L
ND
50
50
44.5
41.1
89
82
1-166
8
Benzo(a)anthracene
ug/L
ND
50
50
45.7
44.6
91
89
33-143
3
Benzo(a)pyrene
ug/L
ND
50
50
46.8
43.2
94
86
17-163
8
Benzo(b)fluoranthene
ug1L
ND
50
50
46.6
41.7
93
83
24-159
11
Benzo(g,h,i)perylene
ug/L
ND
50
50
39.3
37.8
79
76
1-219
4
Benzo(k)tluoranlhene
ug/L
ND
50
50
46.0
41.7
92
83
11-162
10
bis(2-Chloroethoxy)methane
ug/L
ND
50
50
36.1
35.9
72
72
33-194
1
bis(2-Chloroethyl) ether
ug/L
ND
50
5D
38.0
37.6
76
75
12-158
1
bis(2-Chloroisopropyl) ether
ug/L
ND
50
50
28.4
27.4
57
55
36-166
3
bis(2-Ethylhexyi)phthalate
ug/L
NO
50
50
50.2
49.6
100
99
8-156
1
Butylbenzylphthalate
uglL
ND
50
50
51.0
49.1
102
98
1-152
4
Chrysene
ug/L
ND
50
50
44.6
42.8
89
86
17-168
4
Di-n-butylphthalate
ug/L
ND
50
50
49.3
46.3
99
93
1-118
6
Di-n-octylphthalate
ug/L
ND
50
50
48.0
47.4
96
95
4-146
1
Dibenz(a,h)anthracene
ug/L
ND
50
5D
42.6
41.4
85
83
1-227
3
Diethylphthalate
uglL
ND
50
50
48.0
43.7
96
87
1-114
9
Dimethylphthalate
ug/L
ND
50
50
46.5
42.6
93
85
1-112
9
Fluoranthene
ug/L
ND
50
50
45.7
41.8
91
84
26-137
9
Fluorene
ug/L
ND
50
50
43.7
40.4
87
81
59-121
8
Hexachloro-1,3-butadiene
ug/L
ND
50
50
31.8
30.9
54
62
24-116
3
Hexachlorobenzene
ug/L
ND
50
50
45.3
43.8
91
88
1-152
3
Hexachlorocyclopentadiene
ug/L
ND
50
50
35.1
35.6
70
71
25-150
1
Hexachloroethane
uglL
ND
50
50
31.8
30.7
64
61
40-113
3
1ndeno(1,2,3-ed)pyrene
ug/L
ND
50
50
44.5
43.2
89
86
1-171
3
Isophorone
ug/L
ND
50
50
38.9
37.5
78
75
21-196
4
N-Nitroso-di-n-propylamine
ug/L
ND
50
50
42.5
40.6
85
81
1-230
4
N-Nitrosodimethylamine
uglL
ND
50
50
31.0
29.8
62
60
25-150
4
N-Nitrosodiphenylamine
uglL
ND
50
50
45.0
43.4
90
87
25-150
4
Naphthalene
ug/L
ND
50
50
33.7
33.1
67
66
21-133
2
Nitrobenzene
ug1L
ND
50
50
37.6
36.9
75
74
35-180
2
Pentachlorophenol
ug/L
ND
100
100
100
95.3
100
95
14-176
5
Phenanthrene
ug/L
ND
50
50
45.5
42.2
91
84
54-120
8
Phenol
ug/L
ND
50
50
24.0
23.8
48
48
5-112
1
Results presented on this page are In the units indicated by the -Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
Th'n: report shall not be reproduced, except in full,
Date: 02/18/2016 08:22 AM without the written consent of Pace Analytical Sen+ices, Inc.. Page 23 of 28

5aceAnalytical•
Iwww.pacs4abs.com
I
QUALITY CONTROL DATA
Project: Stormwater
Pace Project No.: 92285445
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1662234
1662235
MS
MSD
92285087001 Spike
Spike MS
Parameter
Units Result Cone.
Cone. Result
Pyrene
uglL ND 50
50 45.5
2,4,6-Tribromophenol (S)
%
2-Fluorobiphenyl (S)
%
2-Fluorophenol (S)
%
Nitrobenzene-d5 (S)
%
Phenol-d6 (S)
%
Terphenyl-i:114 (S)
%
Pace Analytical Services, Inc.
6701 Conference Drive
Raleigh, NC 27607
[phone]
MSD MS
MSD
% Rec
Result % Rec
% Rec
Limits RPD
43.7 91
87
52-115 4
95
91
10-137
80
78
15-120
50
51
10-120
77
76
10-120
42
42
10-120
88
79
11-131
Results presented on this page are In the units indicated by the'Units column except where an alternate unit is presented to the right of the result
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 02/1812016 08:22 AM without the written consent of Pace Analytical Services, Inc,.
Qual
Page 24 of 28

aceAnalytical
www.pacefahacom
I
QUALIFIERS
Project: Stormwater
Pace Project No.: 92285445
IF] 4y1ZIItd[+7:P9
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND - Not Detected at or above adjusted reporting limit.
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL - Adjusted Method Detection Limit.
PQL- Practical Quantitation Limit.
RL - Reporting Limit.
Pace Analytical Services, Inc.
6701 Conference Drive
Raleigh, NC 27607
[phone]
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
OUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean -Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroelhylvinyl ether, Styrene, and Vinyl chloride.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA
Method 8260.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
LABORATORIES
PAS I -A Pace Analytical Services - Asheville
PASI-C Pace Analytical Services - Charlotte
PASI-E Pace Analytical Services - Eden
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 02/18/2016 08:22 AM without the written consent of Pace Analytical Services, Inc.. Page 25 of 28

aceAnalytrcal"
w»wpaCEidbS.tan
{
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: Stormwater
Pace Project No.: 92285445
Lab ID Sample ID QC Batch Method
92285445001
Outfall 01
SM 2540D
92285445002
Outfall 02
SM 2540D
92285445001
Outfall 01
92285445002
Outfall02
92285445001
Outfall 01
EPA 16648
92285445002
Outfall 02
EPA 16646
92285445001
Outfall 01
EPA 3510
92285445002
Outfall 02
EPA 3510
92285445001
Outfall 01
EPA 200.7
92285445002
Outfall 02
EPA 200.7
92285445001
Outfall 01
EPA 625
92285445002
Outfall 02
EPA 625
92285445001
Outfall 01
EPA 624
92285445002
Outfall 02
EPA 624
Date: 02/18/2016 08:22 AM
Pace Analytical Services, Inc.
6701 Conference Drive
Raleigh, NC 27607
(919)8344984
QC Batch Analytical Method
EDEN/21705
EDEN121705
FLD/
FLD/
GCSV/24118
GCSV/24118
OEXT/40640
EPA 608
OEXT/40640
EPA 608
MPRP120631
EPA 200.7
MPRP120631
EPA 200.7
OEXT140664
EPA 625
OEXT140664
EPA 625
MSV/35486
MSV135486
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Analytical
Batch
GCSVI24M
GCSV124048
ICP118609
ICP118609
MSSV/11852
MSSV/11852
Page 26 of 28

Document Name:
Document No.:
Client Name: Project ff:
omm Ana 1 v�
.Courier: - ❑fed Ex []UPS CUSPS ❑Client
❑Commercial Pace ❑Other.
Custody Seal on Cooler/Box Present? Des /INo
Packing Material: []Bubble wrap ❑eubbie Bags
0 IR Gun SN:1=65387
Document Revised: 2 O6 CT2015
Pale f of 2
Issuing Authority:
Pace Huntersvllle Quality Office
WO#:92285445
1111111111111111111111111
Sea is Intact? ❑Yes 'No i
None ❑Other.
Thermometer ❑ iR Gun SN:122065371 Type of Ice: - J jwet DEMe []None ❑Samples on ice, tooting P—im has begun
Used:
Cooler Temp Corrected {`C}:_ Hlalogical Tissue Frozen? []Yes []NO [ N/A
Temp should be above freezing to VC Correction Factor 0.01C Date and Initials of Person Examining Contents:
USDA Regulated Soli (J] N/A, water sample)
Did samples originate In a quarantine zone within the United States: CA, NY, or SC (check maps}? Did samples originate from a foreign source (tnternatfonarty,
❑Yes 9
710 Induding Hawall and Puerto Rico)? ❑Yes fiONo
if Yes to elther question, fill out a Reitulated Soil Checklist and Include With SCUR/COC paperwork.
COMMENTS;
Chain of Custody Present?
Ares
No
N A
I.
Chain of Custody Filled Out?
es
ONO
N A
2.
3.
Chain of Custody Relinquished? 0yes Ono 0 N A
Sampler Name and or Signature on COC7
Yes
QN,
ONIA
4.
Sam les Arrived within Hold Time?
dyes
ONO
ON18
S.
Short Hold Time Ana Is 102 hr)?
Yes
171N.
ONIA
-IS-
Rush Turn Around Time Requested?
Yes
Na
❑N A
7.
SufficientVotume7
es
ONo
/A
S.
Correct Containers Used?
-Pace Containers Used?
es
ges
❑No
ONO
ON/A
N A
9. .
Containers intact?
Yes
ONO
QN A
10.
Filtered volume Received for Dissolved Tests?
Yes
No
A
11. Note it sediment Is visible in the dissolved container
Sample Labels Match COC?
-Includes Dat ID Anal sis Matrix:
DYes
QNo
❑N1A
12.
All containers needing acid/base preservation have been
checked?
All containers needing preservation are found to be In
compliance with EPA recommendation?
(HNOz, HsSQ,, HCI<2; NaOH >9 Sulfide, NaOH>12 Cyanide)
Exceptions: VOA, Cotiform,TOC, Oil and Grease,
DRO/8015 water] DOC,LLH
[Yes
4T
Yes
es
❑No
❑No
No
❑N/A
❑N/A
N A
23.
Samples checked for dechlorization
es
• No
N/A
14.
Heads ace In VOA Vlals >5.6mm)?
byes
Cho
N A
1S.
Trip Blank Present?
Trip Blank Custody Seals Present?
Pace Trip Blank Lot P (If purchased):
©Yes
❑Yas
❑No
ONO
N/A
N/A
16.
CLIENT NOTIFICATION/RESOLUTION Field Dote Required? []Yes ❑No
Person Contacted: Date/Tme:
Comment,$/Resoitrdon:
Protect Manager SCURF Revle>,+i: oats:
Note: Whenever there Is a discrepancy affectin8 North arolim iornplKnce samples, o copy of this form will Ue sent to the North Carolina 0 NR Certifkatlo Office (Le, out of
hold, incorrect preservative, out of temp, Incorrect containers).
Page 27 of 28

PaceAnalyficaf*
. .Becdxk.ms
CHAIN -OF -CUSTODY 1 Analytical Request Document
RO Cr,03-o6Gusmay is a LEGAL DOCUMENT. All relwmm helft Ma be 0wP*%d sewmwY.
NPDES GROUNDWATER
OrHER
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Rw%wmdCbeid wAcrmum•
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UOLYme nt Name: 1,vw1 nu 14 �Ncv loco..-- -�..
s Y s l� Sample Condition Llon Recel SOUR) Pa e 1 of 2
814i131yffgj Document No.: Issuing Authority:
Client Name: Project q; Wo# ; 92286918
HIM
Courier; []FedFed Ex[]UPS❑
UPS LISPS Client 111llII 1l1I1111Ili
❑Commerctal Pace []Other:92268918
Custody Seal on Cooler/Sox Present? ❑Yes [INO Seals intact? []Yes ,INO
Packing Material., 013abble Wrap ❑Bubble Bags VfNone ❑Other:
Thermometer Ilk Gun SN:12206S3B7
Used: L1 IR Gun SN; 1I206S371 "of lee: • awet ❑RUe ❑None []Samples on ice, Cooling process has begun
Cooler Temp Corrected (•C): f 0 Biological Tissue Frozen? ❑Yes []NO
dN/A
Temp should be above freezing to 6'C Correction Factor: O.0'C Date and Initials of Person Examining Contents: 2 I I
USDA Regulated Soil ( 0 N/A, water sample)
Dld samples iginate In a quarantine zone within the United States: CA, NY, or SC (check maps)? Old samples originate from a foreign source (intemationalN
DYes �No Including Hawall and Puerto Rico)? []Yes[ to
If Yes to either question, fill out a Regulated Soil Checklist and Include with SCUR/COC paperwork.
COMMENTS:
Chain of Cust Present?
es
No
A
1.
Chain of Custody Filled Out?
Yes
No
QNJA
2.
Chain of Custody Relinquished?
yes
ONO
N A
3.
Simpler Name and/or Signature On COC?
Ye:
nNo
N A
4.
Samples Arrived within Hold Time?
afy.
No
13NA
.5.
Short Hold Time Analysis 02 hr)7
Yes
0
LJNJA
6.
Rush Turn Around Time Requested?
Elves
Na
N A
7.
SufficlentVOlume7
QN0
N A
8.
Correct Containers Used?
-Pace Containers Used?
es
ONo
ONO
©N/A
N A
9.
Containers intact?
Yes
No
N A
10.
Filtered Volume Received for Dissolved Tests?
Oyes
QNo
N A
1L Note If sediment is Visible In the dissolved container
Sample labels Match COC?
-Includes Date/PmDate/PimID/Anahgls Matrix:
0Yes
❑No
[]N/A
12.
All containers needing acki/basa preservation have been
checked?
All containers needing preservation are found to be In
compliance with EPA recommendatlon?
(HNOb H,SO,, HC1e2; NaOH >9 Sulfide, NaOH>12 Cyanide)
Exceptions: VOA, Cotlforns, TOC, Oil and Grease,
0110 8015 (water$ DOC LLH
❑ s
Yes
Y
[]No
[]No
No
ON/A
❑N/A
NIA
13.
Sam les checked for dechforitation
Yes
ONa
NIA
14.
Headspace In VOAVials >S-'6mrn ?
QYes,
ONo
/A
IS.
Trip Blank Present?
Trip Blank Custody Seals Present?
Pace Trip Blank Lot p If purchased);
[]Yes
❑Yes
[]No
QNo
JJN/A
'NIA
26.
CLIENT NOTIFICATION/RESOLUTION Field Data Required? ❑Yes ONO
Person Contacted; Date/i'ene:
Comments/Resolution:
Project Manager SCU#RevIaW: ' '� .{,� Datd:' i`i� t i l'n i i : a l %' ).(\,r
Note; Whenever there Is a discrepancy effecuil; North Carolina compliance samples, a copy of Ihls form will be sent to the North Caroll a DEHNR Certification Office (i.e. out of
hold, Incorrect preservative, out of temp, incorrect containers).
Page 10 of 11

aceAnalytical'
' " t+tyrtr.p�I;etaEs.tom
6701 Corderence Drtw, RaWgtt, NO 27e07
ph: (91 g) 834-4984, fax [phone]
NCWW Certrb7, NCDW Certr37731
Report Results To:
Company: 1- W F-646�
Address:
Attn: r /" ,E ytr—f4e T
Phone: 0i 2- T2 S - 3616—<
Fax:
Sampled by (signature):
Chain of Custody
Bill o:
Pf 1�4j L.ZV
17
Project Reference:
Project Number.
Purchase Order:
❑ Standard Report Delivery
❑ Rush Report Delivery (wlsurcharge)
"Fuah projacta are aut:{ect to prior approval by
tha laboratory
Requested Due Date:
y.`pn�;e'er,-.� ..r�. _.s• ,�:".r7•:Cn�.w,,�-ir�;)'.3ti.ra.�
I inn.
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'L.:T�.�.
•f._y.i. �.tY,'
..ti^ :'1_ r•.l.
�
� -r'.• r ,,.'f^!c, wfl+n,..�'a�S•�u�.:.�,_yY.�.V��l-::^.�l•. S•—.
h f } 1' ar.� ��'�
L'R - S-, ''ify.r +Sf 'u I :;� � l�� h 11
/� T ,.i 4J S� f ,f�7i � S�-3i'� 12 t� ��(�f.3 �1�i ��F �"�rl fl� # r`�.
t ' .1. 11 � 'l �a ! i1.. r ^� r : I `
t l� y-}.� n` Y - :"'h'J a. �A..lt ).. /.•g: 5: }l �_ }•. .;�
�Y�Vt,?WAIW
M�M
■
z iPAM
0
-
��
�
C� 5 �• -i
J �r
'
fj�ry� • rNiry
'F•r�iYfn
Relinquished by (signature)
eCei by (Si lure)
Date
Time
ushad by (signau
R iced by
is
Date
Tlme
14%
A 0 A IFAI Ir
VIJf+
/
v
S2
linquished alure)
Reccivedby s�gnatu )
Date
Time
Receipt Conditions (l a4nly)
❑ 4*rC ❑ Temp: •C
Res. Chlorine:
❑ Absent ❑ Present ❑ n/a
Acid preserv. c27
❑ Yes ❑ No ❑ rva
Base preserv. >127
C) Yes ❑ No d rt/a
Page 11 of 11

I
Everest, Bill
From: Everest, Bill
Sent: Monday, December 14, 2015 2:56 PM
To: Williams, Stanley
Subject: Benchmark Exceedance Notification - SONA BLW Precision Forge
Attachments: ENV- NCDENR Letter- SWP3 Analytical Report - 11 -19 - 2015,docx
Cheers Stanley,
I have reported an exceedance for Zinc and Copper.
We feel our new steel roof is leeching out these chemicals.
Mf
STAY SAFE. STAY NAPPY. STAY HEALTHY.
BILL EVEREST
HR/EHSS/FACILITIES MANAGER
SOMA BLW Precision Forge
Oak Tree Drive, Selma, NC 27576
919-828-3665 (Phone)
919-202-8265 (Fax)
[e-mail]
The Bill Everest "Thank You Jesus" Farewell Tour. 2016
1

Qi.y✓r
�-- sons
Drlrinq Tomorrow .
-SONA BLW PRECISION FORGE, INC.
�� 500 0�'1'ree Delve • Selma, NC 21576
Phone (919) 96M555 • Fan [phone]
May 20, 2015
NCDENR
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Drive
Raleigh, NC 27699-1617
To Whom It May Concern,
Enclosed please find the original and one copy of SONA BLW Precision Forge's Storm
Water Discharge Analytical Report, dated 419/15. This sampling was performed for
SONA BLW by David Gardner from Pace Analytical Services, Inc. labs.
Also included in this package are the SDO Qualitative Monitoring Reports for our 2
outfalls and our SDO Monitoring Report.
This is written notice that we have exceeded a benchmark for Zinc in the last four
samplings. (Excel Summary Sheet enclosed)
SONA BLW believes that this excessive Zinc is being generated from a new roof that
was just recently put on our plant. (Lab test Verifications enclosed)
Please let me know what our next step might be
sincey
A
Bill Everest
Human Resource/Environmental, Health and Safety/Facilities Manager
SONA BLW Precision Forge, Inc. USA
500 Oak Tree Drive, Selma, NC 27576
Phone'. 919-828-3665 Fax: [phone]
Email: bill. ev-er-estCa7sona-blw.us.com

IaceAnalytical'
—1
www.pac wabs. Dom
!
February 18, 2016
Bill Everest
Sona BLW Precision Forge, Inc.
500 Oak Tree Drive
Selma, NC 27576
RE: Project: Stormwater
Pace Project No.: 92285445
Dear Bill Everest:
Pace Analytical Services, Inc.
6701 Conference Drive
Enclosed are the analytical results for sample(s) received by the laboratory on February 04, 2016.
The results relate only to the samples included in this report.
Raleigh, NC 27607
(919)8344984
Analyses were performed at the Pace Analytical Services location indicated on the sample analyte
page for analysis unless otherwise footnoted.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Liamm Harrison
[e-mail]
Project Manager
Enclosures
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in Full,
without the written consent of Pace Analytical Services, Inc.. Page 1 of 28 '

I5ace Analytical
-1
I-p".ab&=n
Project: Stormwater
Pace Project No.: 92285445
Charlotte Certification IDs
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
Asheville Certification IDs
2225 Riverside Drive, Asheville, NC 28804
Florida/NELAP Certification #: E87648
Massachusetts Certification #: M-NC030
North Carolina Drinking Water Certification #: 37712
Eden Certification IDs
205 East Meadow Road Suite A, Eden, NC 27288
North Carolina Drinking Water Certification #: 37738
CERTIFICATIONS
South Carolina Certification #: 99006001
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: a4
Virginia/VELAP Certification #: 460221
North Carolina Wastewater Certification #: 40
South Carolina Certification #: 99030001
Virginia/VELAP Certification #: 460222
North Carolina Wastewater Certification #: 633
Virginia/VELAP Certification #: 460025
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Pace Analytical Services, Inc.
6701 Conference Drive
Raleigh, NC 27607
(919)83449a4
Page 2 of 28

aceAnalytrcal�
www.pacelabs.com
SAMPLE ANALYTE COUNT
Pace Analytical Services, Inc.
6701 Conference Drive
Raleigh, NC 27607
[phone]
Project: Stormwater
Pace Project No.: 92285445
Analysts
tab ID Sample 1D Method Analysts Reported Laboratory
92285445001 Outfall 01 SM 2540D
DWJ
1
PASI-E
EPA 1664B
JMS
1
PASI-C
EPA 608
SWB
27
PASI-C
EPA 200.7
CDF
3
PASI-A
EPA 625
RES
58
PASI-C
EPA 624
GAW
34
PASI-C
92285445002 Outfall 02 SM 2540D
DWJ
1
PASI-E
EPA 1664E
JMS
1
PASI-C
EPA 608
SWB
27
PASI-C
EPA 200.7
CDF
3
PASI-A
EPA 625
RES
58
PASI-C
EPA 624
GAW
34
PASI-C
REPORT Of LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc.. Page 3 of 28

zl
aceAnalytrcal o
/—Pwe1abac=
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
6701 Conference Drive
Raleigh, NC 27607
[phone]
Project: Stormwater
Pace Project No.: 92285445
Sample: Outfall 01 Lab ID: 92285445001 Collected: 02/04/16 15:15 Received: 02/04/16 16:30 Matrix: Water
Parameters Results Units Report Limit OF Prepared Analyzed CAS No. Qual
25400 Total Suspended Solids
Analytical Method: SM 25401)
Total Suspended Solids
4.2
mg1L
2.5
1
02/10/16 10:53
Field Data Raleigh
Analytical Method:
Collected By
DG
1
02/05/16 09:30
Collected Date
2/4116
1
02/05/16 09:30
Collected Time
15:15
1
02/05/16 09:30
Field pH
7.3
Std. Units
0.10
1
02/05/16 09:30
Field Temperature
14.8
deg C
0.50
1
02/05/16 09:30
HEM, Oil and Grease
Analytical Method: EPA 1664E
Oil and Grease
ND
mg1L
5.0
1
02/17/16 08:07
608 GCS Pesticides and PCBs
Analytical Method: EPA 608 Preparation Method:
EPA 3510
Aldrin
NO
ug/L
0.050
1
02/08/16 11:10
02/08/16 21:51
309-00-2
alpha-BHC
NO
ug/L
0,050
1
02/08/16 11:10
02/08/16 21:51
319-84-6
beta-BHC
NO
ug/L
0.050
1
02/08/16 11:10
02/08/16 21:51
319-85-7
delta-BHC
NO
ug/L
0,050
1
02/08/16 11:10
02/08116 21:51
319-86-8
gamma-BHC (Lindane)
NO
ug/L
0.050
1
02/08116 11:10
02/08/16 21:51
58-89-9
Chlordane (Technical)
NO
ug/L
0.50
1
02/08/16 11:10
02108/16 21:51
57-74-9
4,4'-DDD
NO
ug1L
0,050
1
02/08/16 11:10
02/08/15 21:51
72-54-8
4,4'-DDE
ND
ug1L
0.050
1
02/08/16 11:10
02/08/16 21:51
72-55-9
4,4'-DDT
NO
ug/L
0.050
1
02/08/16 11:10
02/08/16 21:51
50-29-3
Dieldrin
ND
ug/L
0.050
1
02/08/16 11:10
02/013/16 21:51
60-57-1
Endosulfan I
ND
ug1L
0.050
1
02/08/16 11:10
02/08116 21:51
959-98-8
Endosulfan 11
NO
ug/L
0.050
1
02/08/16 11:10
02108/16 21:51
33213-65-9
Endosulfan sulfate
NO
ug/L
0.050
1
02/08/16 11:10
02/08/16 21!51
1031-07-8
Endrin
NO
ug/L
0.050
1
02/08/16 11:10
02/08/16 21:51
72-20-8
Endrin aldehyde
NO
ug1L
0.050
1
02/08/16 11:10
02/08/16 21:51
7421-93-4
Heptachlor
ND
ug/L
0.050
1
02/08/16 11:10
02/08/16 21:51
76-44-8
Heptachlor epoxide
ND
uglL
0.050
1
02/08/16 11:10
02/08/16 21:51
1024-57-3
PCB-1016 (Aroclor 1016)
ND
ug/L
0.50
1
02/08/16 11:10
02/08/16 21:51
12674-11-2
PCB-1221 (Aroclor 1221)
NO
ug/L
0.50
1
02/08/16 11:10
02/08/16 21:51
11104-28-2
PCB-1232 (Aroclor 1232)
NO
ug/L
0.50
1
02/08/16 11:10
02/08/16 21:51
11141-16-5
PCB-1242 (Aroclor 1242)
ND
ug1L
0.50
1
02/08/16 11:10
02/08/16 21:51
53469-21-9
PCB-1248 (Aroclor 1248)
NO
ug1L
0.50
1
02/08/16 11:10
02/08/16 21:51
12672-29-6
PCB-1254 (Aroclor 1254)
NO
uglL
0.50
1
02/08/16 11:10
02/08/16 21:51
11097-69-1
PCB-1260 (Aroclor 1260)
ND
ug1L
0.50
1
02/08/16 11:10
02/08/16 21:51
11096-82-5
Toxaphene
ND
ug/L
0.50
1
02/08/16 11:10
02/08/16 21:51
8001-35-2
Surrogates
Tetrachloro-m-xylene (S)
65
%
20-110
1
02/08/16 11:10
02/08/16 21:51
877-09-8
Decachlorobiphenyl (S)
41
%
20-138
1
02/08/16 11:10
02/08/16 21:51
2051-24-3
200.7 MET ICP
Analytical Method: EPA 200.7 Preparation Method: EPA 200.7
Copper
NO
ug/L
5.0
1
02/08/16 18:30
02/09/16 23:02
7440-50-8
Lead
NO
ug/L
5.0
1
02/08/16 18!30
02/09/16 23:02
7439-92-1
Zinc
52.9
ug/L
10.0
1
02/08/16 18:30
02/09/16 23:02
7440-66-6
REPORT OF LABORATORY
ANALYSIS
This report shall not be reproduced, except
in full,
Date: 02/18/2016 08:22 AM
without the written consent of PaceAnalytical Services, Inc..
Page 4 of 28,

IeAnalyticalo
Ww.pacWbscom
Project: Stormwater
Pace Project No.: 92285445
Sample: Outfall 01
Parameters
Pace Analytical Services, Inc.
6701 Conference Drive
Raleigh, NC 27607
[phone]
ANALYTICAL RESULTS
Lab ID: 92285445001 Collected: 02/04/16 15:15 Received: 02/04/16 16:30 Matrix: Water
Results Units Report Limit OF Prepared Analyzed CAS No. Qual
625 MSSV Analytical Method: EPA 625 Preparation Method: EPA 625
Acenaphthene
NO
ug/L
5.0
1
02/09/16 12:00
02/09/16 23:27
83-32-9
Acenaphthylene
ND
uglL
5.0
1
02/09/16 12:00
02/09/16 23:27
208-96-8
Anthracene
ND
uglL
5.0
1
02/09/16 12:00
02/09/16 23:27
120-12-7
Benzo(a)anthracene
ND
ug1L
5.0
1
02/09/16 12:00
02/09/16 23:27
56-55-3
Senzo(a)pyrene
ND
ug/L
5.0
1
02/09/16 12:00
02/09/16 23:27
50-32-8
Benzo(b)fluoranthene
ND
ug/L
5.0
1
02/09116 12:00
02/09/16 23:27
205-99-2
Benzo(g,h,i)perylene
NO
ug1L
5.0
1
02/09/16 12:00
02/09/16 23:27
191-24-2
Benzo(k)fluoranthene
NO
ug/L
5.0
1
02/09/16 12:00
02/09/16 23:27
207-08-9
4-Bromophenylphenyl ether
NO
ug/L
5.0
1
02/09/16 12:00
02/09/16 23:27
101-55-3
Butylbenzylphthalate
NO
ug/L
5.0
1
02/09/16 12:00
02/09/16 23:27
85-68-7
4-Chloro-3-methylphenol
NO
ug/L
5.0
1
02/09/16 12:00
02/09/16 23:27
59-50-7
bis(2-Chloroethoxy)methane
NO
ug1L
10.0
1
02/09/16 12:00
02/09/16 23:27
111-91-1
bis(2-Chloroethyl) ether
NO
ug1L
5.0
1
02/09/16 12:00
02/09/16 23:27
111-44-4
bis(2-Chloroisopropyl) ether
NO
ug1L
5.0
1
02/09/16 12:00
02/09/16 23:27
108-60-1
2-Chloronaphthalene
ND
ug/L
5.0
1
02/09/16 12:00
02/09/16 23:27
91-5&7
2-Chlorophenol
NO
ug1L
5.0
1
02/09/16 12:00
02/09/16 23:27
95-57-8
4-Chlorophenylphenyl ether
NO
uglL
5.0
1
02/09/16 12:00
02/09/16 23:27
7005-72-3
Chrysene
NO
ug/L
5.0
1
02/09/16 12:00
02/09/16 23:27
218-01-9
Dibenz(a,h)anthracene
NO
ug/L
5.0
1
02/09/16 12:00
02/09/16 23:27
53-70-3
3,3'-Dichlorobenzidine
ND
ug1L
25.9
1
02/09/16 12:00
02/09116 23:27
91-94-1
2,4-Dichlorophenol
NO
ug1L
5.0
1
02/09/16 12:00
02/09/16 23:27
120-83-2
Diethyiphthalate
ND
ug1L
5.0
1
02/09/16 12:00
02/09/16 23:27
84-66-2
2,4-Dimethylphenol
ND
uglL
10.0
1
02/09/16 12:00
02/09/16 23:27
10"7-9
Dimethylphthalate
ND
ug/L
5.0
1
02/09/16 12:00
02/09/16 23:27
131-11-3
Oi-n-butylphthalate
ND
ug/L
5.0
1
02/09/16 12:00
02/09/16 23,27
84-74-2
4,6-Dinitro-2-methylphenol
NO
ug/L
20.0
1
02/09/16 12:00
02/09/16 23:27
534-52-1
2,4-Dinitrophenol
NO
ug1L
50.0
1
02/09/16 12:00
02/09/16 23:27
51-28-5
2,4-Dinitrotoluene
NO
ug/L
5.0
1
02/09/16 12:00
02/09/16 23:27
121-14-2
2,6-Dinitrotoluene
ND
ug/L
5.0
1
02/09/16 12:00
02/09/16 23:27
606-20-2
Di-n-octylphthalate
ND
ug1L
5.0
1
02/09/16 12:00
02/09/16 23:27
117-84-0
bis(2-Ethylhexyl)phthalate
ND
ug1L
5.0
1
02/09/16 12:00
02/09/16 23:27
117-81-7
Fluoranthene
ND
ug/L
5.0
1
02/09/16 12:00
02/09/16 23:27
206- 4-0
Fluorene
ND
uglL
5.0
1
02/09/16 12:00
02/09/16 23:27
86-73-7
Hexachloro-1,3-butadiene
NO
ug/L
5.0
1
02/09/16 12:00
02/09/16 23:27
87-68-3
Hexachlorobenzene
ND
uglL
5.0
1
02/09/16 12:00
02/09/16 23:27
118-74-1
Hexachlorocyclopentadiene
ND
ug/L
10.0
1
02/09/16 12:00
02/09/16 23:27
77-474
Hexachloroethane
ND
ug/L
5.0
1
02/09/16 12:00
02/09/16 23:27
67-72-1
1ndeno(1,2,3-cd)pyrene
ND
ug/L
5.0
1
02/09/16 12:00
07J09116 23:27
193-39-5
Isophorone
NO
uglL
10.0
1
02/09/16 12:00
02/09/16 23:27
78-59-1
Naphthalene
NO
ug1L
5.0
1
02/09/16 12:00
02/09/16 23:27
91-20-3
Nitrobenzene
NO
ug1L
5.0
1
02/09/16 12:00
02109/16 23:27
98-95-3
2-Nitrophenol
NO
ug1L
5.0
1
02/09/16 12:00
02/09/16 23:27
88-75-5
4-Nitrophenol
NO
uglL
50.0
1
02/09/16 12:00
02/09/16 23:27
100-02-7
N-Nitrosodimethylamine
NO
uglL
5.0
1
02/09/16 12:00
02I09I16 23:27
62-7&9
N-Nitroso-di-n-propylamine
ND
ug/L
5.0
1
02/09/16 12:00
02/09/16 23:27
621-64-7
N-Nitrosodiphenylamine
NO
ug/L
10.0
1
02/09/16 12:00
02/09/16 23:27
86-30-6
Pentachlorophenol
NO
ug1L
10.0
1
02/09/16 12:00
02/09/16 23:27
87-86-5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 02/18/2016 08:22 AM without the written consent of Pace Analytical Services, Inc.. Page 5 of 28

IeAnalytical"
wwwwafabs.mrn
I
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
6701 Conference Drive
Raleigh, NC 27607
[phone]
Project: Stormwater
Pace Project No.: 92285445
Sample: outlall 01 Lab ID: 92285445001 Collected: 02104116 15:15 Received: 02104116 16:30 Matrix: Water
Parameters Results Units Report Limit OF Prepared Analyzed CAS No, Oual
625 MSSV Analytical Method: EPA 625 Preparation Method: EPA 625
Phenanthrene
NO
ug/L
5.0
1
021091116 12:00
02/09/16 23i27
85-01-8
Phenol
NO
ug/L
5.0
1
02109116 12:00
02109/16 23:27
108-95-2
Pyrene
NO
ug/L
5.0
1
02/09116 12:00
02/09/16 23:27
129-00-0
1,2,4-Trichlorobenzene
NO
ug/L
5.0
1
02/09/16 12:00
02/09/16 23:27
120-82-1
2,4,6-THchlorophenol
NO
uglL
10.0
1
02/09/16 12:00
02/09/16 23:27
88-06-2
Surrogates
Nitrobenzene-d5 (S)
55
%
10-120
1
02/09116 12:00
02/09/16 23:27
4165-00-0
2-Fluorobiphenyl (S)
49
%
15-120
1
02/09/16 12:00
02/09/16 23:27
321-60-8
Terphenyl-d14 (S)
91
%
11-131
1
02/09/16 12:00
02/09/16 23:27
1718-51-0
Phenol-d6 (S)
18
%
10-120
1
02/09/16 12:00
02/09/16 23:27
13127-88-3
2-Fluorophenol (S)
26
%
10-120
1
02/09/16 12:00
02/09/16 23:27
367-12-4
2,4,6-Tribromophenol (S)
79
%
10-137
1
02/09/16 12:00
02109/16 23:27
118-79-6
624 Volatile Organics
Analytical Method: EPA 624
Benzene
NO
ug/L
2.0
1
02/09/16 00:57
71-43-2
Bromodichloromethane
NO
ug/L
2.0
1
02/09/16 00,57
75-27-4
Bromoform
NO
ug/L
2.0
1
02/09/16 00:57
75-25-2
Bromomethane
NO
ug1L
2.0
1
02/09/16 00:57
74-83-9
Carbon tetrachloride
NO
ug1L
2.0
1
02/09/16 00:57
56-23-5
Chlorobenzene
NO
ug/L
2.0
1
02/09/16 00:57
108-90-7
Chloroethane
NO
ug/L
2.0
1
02/09/16 00:57
75-00-3
Chloroform
NO
ug/L
2.0
1
02/09/16 00:57
67-66-3
Chloromethane
NO
ug/L
2.0
1
02109/16 00:57
74-87-3
Dibromochloromethane
NO
ug/L
2.0
1
02/09/16 00:57
124-48-1
1,2-Dichlorobenzene
NO
ug/L
2.0
1
02/09/16 00.57
95-50-1
1,3-Dichlorobenzene
ND
ug/L
2.0
1
02/09/16 00:57
541-73-1
1,4-Dichlorobenzene
NO
ug/L
2.0
1
02/09/16 00:57
10646-7
1,1-Dichloroethane
NO
ug/L
2.0
1
02/09/16 00:57
75-34-3
1,2-Dichloroethane
NO
ug/L
2.0
1
02/09/16 00.57
107-06-2
1,1-Dichloroethene
NO
ug/L
2.0
1
02JO9116 00:57
75-35-4
cis-1,2-Dichloroethene
NO
ug1L
2.0
1
02/09/16 00:57
156-59-2
trans-1,2-Dichloroethene
NO
ug1L
2.0
1
0210911600:57
156-60-5
1,2-Dichloropropane
NO
ug/L
2.0
1
02/09/16 00:57
78-87-5
cis-1,3-Dichloropropene
NO
ug/L
2.0
1
02/09/16 00:57
10061-01-5
trans- l,3-Dichloropropene
NO
ug/L
2.0
1
02/09/16 00:57
10061-02-6
Ethylbenzene
NO
ug/L
2.0
1
02/09/16 00:57
100-41-4
Methylene Chloride
NO
ug/L
2.0
1
02/09/16 00:57
75-09-2
1,1,2,2-Teirachloroethane
NO
ug1L
2.0
1
02/09/16 00:57
79-34-5
Telrachloroethene
NO
ug/L
2.0
1
02/09/16 00:57
127-18-4
Toluene
NO
ug/L
2.0
1
02/09/16 00:57
108-88-3
1,1,1-Trichloroethane
NO
ug/L
2.0
1
02/09/16 00:57
71-55-6
1,1,2-Trichloroethane
NO
ug/L
2.0
1
02/09/16 00:57
79-00-5
Trichloroethene
NO
ug/L
2.0
1
02/09/16 00:57
79-01-6
Trichlorofluoromethane
NO
ug/L
2.0
1
02/09/16 00:57
75-69-4
Vinyl chloride
NO
uglL
2.0
1
02/09/16 00:57
75-014
Surrogates
4-Bromofluorobenzene (S)
109
%
70-130
1
02/09/16 00:57
460-004
REPORT OF LABORATORY
ANALYSIS
This report shall not be reproduced, except in
full,
Date: 02/18/2016 08:22 AM
without the written consent of Pate Analytical Services, Inc..
Page 6 of 28

aceAnalytical.
~..pacolabac=
I
ANALYTICAL RESULTS
Project: Stormwater
Pace Project No.: 92285445
Pace Analytical Services, Inc.
6701 Conference Drive
Raleigh, NC 27607
(919)83449a4
Sample: Outfall 01
Lab ID: 92285445001
Collected: 02/04/16 15:15
Received: 02/04/16 16:30 Matrix: Water
Parameters
Results Units
Report Limit OF
Prepared Analyzed CAS No. Qual
624 Volatile Organics
Analytical Method: EPA 624
Surrogates
Toluene -dB (S)
105 %
70-130 1
02/09/16 00:57 2037-26-5
1,2-Dichloroethane-d4 (S)
95 %
70-130 1
02/09/16 00:57 17060-07-0
Sample: Outfall 02 Lab ID: 92285445002 Collected: 02/04/16 15:30 Received: 02/04/16 16:30 Matrix: Water
Parameters
2540D Total Suspended Solids
Total Suspended Solids
Field Data Raleigh
Collected By
Collected Date
Collected Time
Field pH
Field Temperature
HEM, Oil and Grease
Oil and Grease
608 GCS Pesticides and PCBs
Aldrin
alpha-BHC
beta-BHC
delta-BHC
gamma-BHC (Lindane)
Chlordane (Technical)
4,4'-ODD
4,4'-ODE
4,4'-DDT
Dieldrin
Endosulfan I
Endosulfan II
Endosulfan sulfate
Endrin
Endrin aldehyde
Heptachlor
Heptachlor epoxide
PCB-1016 (Aroclor 1016)
PCB-1221 (Aroclor 1221)
PCB-1232 (Aroclor 1232)
PCB-1242 (Aroclor 1242)
PCB-1248 (Aroclor 1248)
PCB-1254 (Aroclor 1254)
Date: 02/18/2016 08:22 AM
Results Units Report Limit OF Prepared
Analytical Method: SM 2540D
68.2 mg/L 6,2 1
Analytical Method:
DG
1
214/16
1
15:30
1
7.2 Std. Units
0.10 1
14.6 deg C
0.50 1
Analytical Method: EPA 16648
Analyzed CAS No. Qual
02/10/16 10:54
02/05/16 09:32
02/05/16 09:32
02/05/16 09:32
02/05/16 09:32
02/05/16 09:32
31.0 mg/L 5.0 1 02/17/16 08:09
Analytical Method: EPA 608 Preparation Method: EPA 3510
ND
uglL
0.050
1
02/08/16 11:10
02/08/16 22:08
309-00-2
ND
ug/L
0.050
1
02/08/16 11:10
02/08/16 22:08
319-84-6
ND
ug/L
0.050
1
02/08/16 11:10
02/08/16 22:08
319-85-7
ND
ug1L
0.050
1
02/08/16 11:10
D2108/16 22:08
319-86-8
NO
ug1L
0.050
1
02/08/16 11:10
021D8/16 22:08
58-89-9
NO
ug1L
0.50
1
02/08M6 11:10
02/08/16 22:08
57-74-9
ND
ug/L
0,050
1
02/08/16 11:10
02/08/16 2Z08
72-54-8
ND
ug/L
0,050
1
02/08/16 11:10
02/08/16 22:08
72-55-9
NO
ug/L
0.050
1
02/08/16 11:10
02/08/16 22:08
50-29-3
NO
ug/L
0.050
1
02/08/16 11:10
02/08/16 22:08
60-57-1
NO
ug1L
0.050
1
02/08/16 11:10
02/08/16 22:08
959-98-8
ND
ug1L
0.050
1
02/08/16 11:10
02/08/16 22:08
33213-65-9
ND
ug/L
0.050
1
02/08/16 11:10
02/08/16 22:08
1031-07-8
ND
ug/L
0.050
1
02/08/16 11:10
02/08/16 22:08
72-20-8
NO
ug/L
0.050
1
02/08/16 11:10
02/08/16 22:08
7421-93-4
ND
ug/L
0.050
1
02/08/16 11:10
02/08/16 22:08
76-44-8
ND
ug1L
0.050
1
02/08/16 11:10
02/08/16 22:08
1024-57-3
NO
ug1L
0.50
1
02/08/16 11:10
02/08/16 22:08
12674-11-2
NO
ug/L
0.50
1
02/08/16 1110
02/08/16 22:08
11104-28-2
NO
ug/L
0.50
1
02/08/16 11:10
02108M6 22:08
11141-16-5
NO
ug/L
0.50
1
02/08/16 11:10
02/08/16 22:08
53469-21-9
NO
ug/L
0.50
1
02/08/16 11:10
02108/16 22:08
12672-29-6
ND
ug/L
0.50
1
02/08/16 11:10
02/08/16 22:08
11097-69-1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 7 of 28

aceAnalytical b
www.patelabawm
I
ANALYTICAL RESULTS
Project: Stormwater
Pace Project No.: 92285445
Pace Analytical Services, Inc.
6701 Conference Drive
Raleigh, NC 27607
[phone]
Sample: Outfall 02 Lab ID: 92285445002 Collected: 02/04/16 15:30 Received: 02/04/16 16:30 Matrix: Water
Parameters Results knits Report Limit DF Prepared Analyzed CAS No. Qual
608 GCS Pesticides and PCBs
Analytical Method: EPA 608 Preparation Method: EPA 3510
PCB-1260 (Aroclor 1260)
ND
ug/L
0.50
1
02/08/16 11:10
02/08/16 22:08
11096-82-5
Toxaphene
ND
ug/L
0.50
1
02/08/16 11:10
02/08/16 22:08
8001-35-2
Surrogates
Tetrachloro-m-xylene (S)
53
%
20-110
1
02/08/16 11:10
02/08/16 22:08
877-09-8
Decachlorobiphenyl (S)
81
%
20-138
1
02/08/16 11:10
02/08/16 22:08
2051-24-3
200.7 MET ICP
Analytical Method:
EPA 200.7
Preparation Method: EPA
200.7
Copper
19.9
ug/L
5.0
1
02/08/16 18:30
02109/16 23:05
7440-5M
Lead
NO
ug/L
5.0
1
02/08/16 18:30
02109/16 23:05
7439-92-1
Zinc
173
ug/L
10.0
1
02/08/16 18:30
02109/16 23:05
7440-66-6
625 MSSV
Analytical Method:
EPA 625 Preparation Method: EPA 625
Acenaphthene
ND
ug/L
5.0
1
02/09/16 12:00
02109/1623:54
83-32-9
Acenaphthylene
NO
ug/L
5.0
1
02/09/16 12:00
02/09/16 23:54
208-96-8
Anthracene
NO
ug1L
5.0
1
02/09/16 12:00
02/09/16 23:54
120-12-7
Benzo(a)anthracene
NO
ug/L
5.0
1
02/09/16 12:00
02/09/16 23:54
56-55-3
Benzo(a)pyrene
NO
ug/L
5.0
1
02/09/16 12:00
02/09/16 23:54
50-32-8
Benzo(b)fluoranthene
ND
ug/L
5.0
1
02/09/16 12:00
02109/16 23:54
205-99-2
Benzo(g,h,i)perylene
ND
ug/L
5.0
1
02/09/16 12:00
02109/16 23:54
191-24-2
Benzo(k)fluoranihene
ND
ug/L
5.0
1
02/09/16 12:00
02/09/16 23:54
207-08-9
4-Bromophenylphenyl ether
ND
ug/L
5.0
1
02/09/16 12:00
02/09/16 23:54
101-55-3
Butylbenzylphthaiate
NO
ug1L
5.0
1
02/09/16 12:00
02/09/16 23:54
85-68-7
4-Chloro-3-methylphenol
NO
ug1L
5.0
1
02/09/16 12:00
02/09/16 23:54
59-50-7
bis(2-Chloroethoxy)methane
NO
ug1L
10.0
1
02/09/16 12:00
02/09/16 23:54
111-91-1
bis(2-Chloroethyl) ether
NO
ug/L
5.0
1
02/09/16 12:00
02/09/16 23:54
111-444
bis(2-Chloroisopropyl) ether
ND
ug/L
5.0
1
02/09/16 12:00
02109/16 23:54
108-60-1
2-Chloronaphthalene
NO
ug/L
5.0
1
02/09/16 12:00
02/09/16 23:54
91-58-7
2-Chlorophenol
ND
ug/L
5.0
1
02/09/16 12:00
02/09/16 23:54
95-57-8
4-Chlorophenylphenyl ether
NO
ug/L
5.0
1
02/09/16 12:00
02/09/16 23:54
7005-72-3
Chrysene
NO
ug/L
5.0
1
02/09/16 12:00
02/09/16 23:54
218-01-9
Dibenz(a,h)anthracene
ND
ug1L
5.0
1
02/09/16 12:00
02/09/16 23:54
53-70-3
3,3'-Dichlorobenzidine
NO
ug/L
25.0
1
02/09/16 12:00
02/09/16 23:54
91-94-1
2,4-Dichlorophenoi
ND
ug/L
5.0
1
02/09/16 12:00
02/09/16 23:54
120-63-2
Diethylphthalate
ND
ug/L
5.0
1
02/09/16 12:00
02/09/16 23:54
84-66-2
2,4-Dimethylphenol
NO
ug/L
10.0
1
02/09/16 12:00
02/09/16 23:54
105-67-9
Dimethylphthalate
NO
ug/L
5.0
1
02/09/16 12:00
02/09/16 23:54
131-11-3
Di-n-butylphthalate
ND
ug/L
5.0
1
02/09/16 12:00
02/09/16 23:54
84-74-2
4,6-Dinitro-2-methylphenol
ND
ug/L
20.0
1
02/09/16 12:00
02/09/16 23:54
534-52.1
2,4-Dinitrophenol
NO
ug/L
50.0
1
02/09/16 12:00
02/09/16 23:54
51-28-5
2,4-Dinitrotoluene
ND
ug/L
5.0
1
02/09/16 12:00
02/09/16 23:54
121-14-2
2,6-Dinitrotoluene
ND
ug/L
5.0
1
02/09/16 12:00
02/09/16 23:54
606-20-2
Di-n-octylphthalate
ND
ug/L
5.0
1
02/09/16 12:00
02/09/16 23:54
117-84-0
bis(2-Ethylhexyl)phthalate
NO
ug/L
5.0
1
02/09/16 12:00
02/09/16 23:54
117-81-7
Fluoranthene
ND
ug/L
5.0
1
02/09/16 12:00
02/09/16 23:54
206-44-0
Fluorene
NO
ug/L
5.0
1
02/09/16 12:00
02/09/16 23:54
86-73-7
Hexachioro-1,3-butadiene
NO
ug/L
5.0
1
02/09/16 12:00
02109/16 23:54
87-68-3
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 02/18/2016 08:22 AM without the written consent of Pace Analytical Services, Inc..
Page 8 of 28

r
aceAnalytical
www.pacefabs tom
i
Bill Everest
Sona BLW Precision Forge, Inc.
500 Oak Tree Drive
Selina, ,NC 27576
Project: STORMWATER
Pace Project No.: 92239272
�I S
Pace Analytical Services, Inc.
6701 Conference Drive
Raleigh, NC 27607
[phone]
Page 1 of 5
Laboratory Report f
Report Date: 03/11 /2015
Date Received: 03/02/2015
. '000
Y.
.Sample: STQRMWATER 1
Parameters
Lab ID: 92239272001 " Collected:
Results Units Report Limit
03/02/15 14:30 Matrix: Water
.Analyzed Qualifiers
Field pH
6.4
Std. Units
0.10
03/02115 14:30 -
Field Temperature
10.3
deg C
0.50
.03102115 14:30
Oil and Grease
NO
mglL
5.0
03/0911514:44
Aldrin
NO
ug/L
0.050
03/10/15 00:20
alpha-BHC
NO
ug/L
0.050
03/10115 00:20
beta-BHC
NO
ug/L
0.050
03/10/15 00:20
delta-BHC
NO
uglL
0.050
03/10/15 00:20
gamma-BHC (Lindane)
ND
ug/L
0.050.
0 311011500:20
Chlordane (Technical)
ND
u9/L
0.50
0311011500:20
4,4'-DDD
NO
ug/L
0.050
03/10/15 00:20
4,4'-DDE
NO
ug/L
0.050
03/10/16 0010
4,4'-DDT
NO
ug/L
0.050 -
03/10115 M20
Endosulfan I
NO
�ug/L
0.050
03/10/15 00:20
Endosulfan II
NO
ug/L
0.050
- 03/10/15 00:20
Endosulfan sulfate
NO
ug/L
0.050
.03/10115 00:20
-Enddn
NO
ug/L
0.050
03110/1500:20
Endrin aldehyde
ND
ug1L
0.050
0311(1115 00:20
Heptachlor
ND
ug/L
0,050 '
03/10/16 00:20
Heptachlor epoxide
NO
ug/L
0.050
03/10/15 00:20
PCB-1016 (Arodor 1016)
NO
ug/L
a50
03/10/15 00:20
,1
PCB-1221 (Arodor 1221)
NO
ug/L
0.50
03/10/15 00:20
PC13-1232 (Arodor 1232)
NO
ug/L
0.50
03/10116 00:20
PC13-1242 (Arodor 1242)
NO
ug/L
0.50
03/10115 00:20
PCB-1248 (Arodor 1248)
NO
ug/L
0.50
03/10/15 00:20
J
PCB-1254 (Arodor 1254),
NO
ug/L
0.50
03/10115 00:20
PC13-1260 (Arodor 1260)
NO
ug/L
0.50
03/10/15 00:20
Toxaphene
NO
ug/L
0,50
03/1W1500:20
Tetrachloro-m-xylene (S)
77
%
20-110
.03/10115 00:20
y
Decachlorobiphenyl (S)
49
%
20-138
03/10115 00;20
Copper
NO
ug/L
5.0
03/05115 23:21
Lead
NO
ug/L
5.0
03/05115 23:21
Zinc
248
ug/L
10.0
03/05/16 23:21
w
Acenaphthene
NO
ug/L
5A
03/09/15 23.58
3
Acenaphthylene
Nl7
ug/L
5.0
03109/15 23:58
Anthracene
ND
uglL
5.0
03/09/1523-58
Be nzo(a)anthracene
ND
u91L
5.6
03/09115 23:58
Benzo(a)pyrene
NO
ug/L
5.0
03/09/16 23:58
Benzo(b)tluoranthene
NO
ug/L
5.0
03109/15 23:58
Benzo(g,h,i)perylene
ND
ug/L
5.0
03109/1523:58
Benzo(k)Ruoranthene
NO
ug/L
5.0
03/09/15 23:58
4-Bromophenylphenyl ether
ND
ug/L
5.0
03/0911523:58
Butylbemylphthalate
NO
ug/L
5.0
0310911523:58
4-Chloro-3-methylphenol
ND
uglL
5.0
03/09115 2158
Page 1 of 7

aceAnalytical.
w-pace0Axc6m
Sample: STORMWATER 1
Lab ID: 92239272001 Collected: 03/02115 14730 Matrix: Water
Parameters
Results
Units
bis(2-Chloroethoxy)methane
NO
ug/L
bis(2-Chloroethyl) ether
NO
ug/L
bis(2-Chloroisopropyl) ether
NO .
ug/L
2-Chloronaphthalene
NO
uglL
2-Chlorophenol
NO
uglL
4-Chlorophenylphenyl ether
ND
ug/L
Chrysene
NO
ug/L
Diberiz(a,h)anthracene
NO
ug/L
3,T-Oichlorobenzidine
NO
ug1L
2,4-Dichlorophenol
NO
uglL
Dielh} 1phthalate
NO
ug/L
2,4-Dimethylphenol
NO
ug/L
Dimethylphthalate
NO
ug/L
Di-n-butylphthalate
NO
ug/L
4,6-Diriitro-2-methylphenol
NO
ug/L
2,4-Dinitrophenol
ND
ug/L
2,4-Dinitrotoluene
ND
ug/L
2,6 Dinitrotoruene
NO
ug/L
Di-n-cetylphthalate
NO
ug/L
bis(2-Ethylhexyl)phthalate
NO
ug/L
Fluoranthene
NO
ug/L
Fluorene
NO
ug1L
Hexachloro-1,3-butadiene
ND-
ug/L
Hexachlorobenzene
NO
ug/L
Hexachlorocyclopentadiene
ND
ug1L
Hexachloroethane
NO
ug/L
Indeno(1,2,3-od)pyrene
NO
ug/L
lsophorone
NO
ug/L
Naphthalene
ND
ug/L
Nitrobenzene
NO
ug/L
4-Nitrophenol
NO
ug/L
N-Nitrosodimethyla mine
ND
ug/L
N-Nitroso-di-n-propylamine
NO
ug/L
N-Nitrosodiphanyla mine
ND
ug/L
Pentachlorophenot
ND
ug/L
Phenanthrene
NO
uglL
Phenol
NO
ug/L
Pyrene
NO
ug/L
1,2,4-Trichlorobenzene
NO
ug/L
2,4,6-Trichlorophenol
NO
ug/L
Nitrobenzene-d5 (S)
48
%
2-Fluorobiphenyl (S)
48
%
Terphenyl-04 (S)
83
%
PhenoW6(S)
15
%
2-Fluorophenol (S)
22
%
2,4,6-Tribromophonol (S)
89
%
Benzene
NO
ug/L
Bromodichloromethane
NO
ug/L
Bromoform
NO
ug/L
Bromomethane
NO
ug/L
Carbon tetrachloride
ND
ug/L
Chlorobenzene
ND
ug/L
Chloroethane
NO
ug/L
Chloroform
NO
ug/L
Chloi'omethane
NO
ug/L
Glbromochloromethane
NO
ug/L
1,2-Dichlorobenzene
NO
ug/L
1,3-Dichlorobenzene
ND
ug/L
1,4-Dichiorobenzene
NO
ug/L
1,1-Dichloroethane
NO
ug/L
Report Limit Analyzed
10.0
03/09/15 23:58
5.0
03/09/15 23:58
5.0
03/09/15 23:58
5.0
03/09/15 23:58
5.0
03/09/15 23:58
5.0
03/09/15 23:58
5.0
03/09/15 23:58
5.0
03/09/15 23:58
25.0
03/09115 23:58
5.0 _
.03109/15 23:58
5.0
03/09/15 23:58
10.0
03/09/15 23:58
5.0
03/09/15 23:58
5.0
0310TI5 23:58
20.0
03/09/15 23:58
50.0
03109(1523:58
5.0
03109115 23:58
5.0
03/09/15 23:58
5.0
03109/15 23:58
5.0
03/09/15 23:58
5.0
03/09/15 23:58
5.0
03/09/15 23'.58
5.0
03/09115 23:58
5.0
03/09/15 23:58
10.0
OW09115 23'.58
5.0
03109/1523:58
5.0
031090 5 23:58
10.0
03/09/15 23'.58
5.0
'0310911523:58
5.0
03/09/1523:58
,..W 5.0
03/09/15 23'.58
50.0
03/09115 23:58
5.0
03/09115 2158
5.0
03/09115 2158
10.0
031091152158
10.0
03/09115 23:58
5.0
03/09/15 2158
5.0
03/09115 23:58
5.0.
03/09115 23758
5.0
03/09/15 23:58
10.o
0310911523:58
10-120
03/09/15 23:58
15-120.
03/09/15 ZT..58
11-13T
0310911523:58
10-120
03/09115 23:58
10-120
03/09/15 23:58
10-137
03/09115 23:58
2.0
0311011501:42
2.0
03/10/15 01:42
2.0 .
03/10/15 01 A2
2.0
03/10115 01:42
2.0
03/10/15 01:42
2.0--.
03/10115 01:42
2.0
03/10/15 01:42
2.0
03/10/15 01:42
2.0
03/10/15 01 A2
2.0
03/10115 01:42
2.0
03/10115 01:42
2.0
0311011501:42
2.0
03/10/15 01:42
2.0
0"10/15 01:42
Qualifiers
Pace Analytical Sarvicea, Inc.
67131 Conference Drive
Raiaigh, NC 27667
[phone]
Page 2 of 5
Page 2 of 7

I
e Analyfical o
' >,ww.pec6bb&'C0 s
1
Samplo: STORMWATER 1
Lab 1D
Parameters
Results
1,2-Dichloroethane
NC
1,1-Dichloroethene
NC
c5s-1,2-Dichloroethene
NE
trans-l;2-Dichloroethene
.NC
1,2-Dichloropropane
NC
cis-1,3-0ichloropropene
NC
trahs-1,3-Dichloropropene
NC
Ethylbenzene
NC
Methylene Chloride
NC
1,1,2,2-Tetrachloroethane
NE
Tetrachloroethene
NC
Toluene
NC
1,1,1-Trichloroethane
NC
1,1,2-Trichloroethane
NC
Trichloroethene
NC
Trichlorofluoromethane
NC
Vinyl chloride
NC
4-Sr omotluorobenzene (S).
101
To1uene-d8 (S)
9E
1,2-Dichloreethane-d4 (S)
f0?
Total Suspended Solids
NE
Samplo:. STORMWATER 2
' Pace Anafytical Services, Inc.
6701 Confmance Drive
Raleigh, NC 27607
[phone]
92239272001 Collected: 03102/1514.30 Matrix: Water
Units
Report Limit
Analyzed Qualifiers
ug1L
.''2.0
03/10/1501742
ug1L
2.0
03110/1501:42
uglL
2.0
03110/1501A2
ug/L"
2.0
03/10115 01:42
uglL
2.0 .
"03110It 5 01:42
ug1L
2.0
03/10/15 01 A2
ug1L
2.0
03110/15 01:42
ug1L
2.6
03/10/15 01:42
uglL
2.0
03/10115 01:42
ug1L
2.0
03/1 Oil 01:42
uglL
2.0
03/10/15 01 A2
uglL
2..0
03/10/16 01 A2
ug1L
2.0
03110115 01:42
1Jg1L
2.0 '
03/10/15 01:42
uglL
2.0
03./10/15 01:42
ug1L
2.0
0311 Oh 5 01 A2
uglL
2.0
03/10115 01:42
%
70-130 "
03110115 01:42
%
70-130
03110115 01:42
%
70-130
03/10115 01 A2
mg1L
2:5 "
03/03/15 09:53
Lab lD: 92239272002 Collected: 03/02/15 14:10 Matrix: Water
Parameters
Results
Units
Report Limit
Analyzed Qualifiers
Field pH
6.7
Sid. Units
' 0.10
03/02/16 14:10
Field Temperature
16.0 '
deg C
0.50
03/02115 14:10
Oil and Grease
ND
mg14
5.0
" 03109115 14:45
Aldrin"
ND
ug1L
0.056
03/1011501:14
alpha-BHC
ND
uglL
0.050
03/10/15 01:14
beta-BHC
ND
ugll.
0.050
03/10/15 01:14
delta-BHC
ND
ug1L
0.050
03/10115 01 A4
gamma-BHC (Lindane)
ND
ug1L
0,050
03/1011501:14
Chlordane (Technical)
ND
uglL
0.50
03110115 01:14
4,4'-DDD
ND
ug1L
0.050
03/10/15 01:14
4,4'-DDE
ND
ug1L
0.050
0311 Oil 01:14
-4,4'-DDT'
ND'
uglL
0.050
03110/1501:14
Dieldrin
ND
uglL
0.050
03110115 01:14
Endosulfan I
ND
uglL
0.050
03/10115 01:14
Endosulfan 11
ND
ug1L
0.050
03110/1501:14
Endosulfan sulfate
ND
uglL
0.050
03/1011501:14
Encldn
ND
ug1L
0.050
03/10/15 01:14
Endrin aldehyde
ND
uglL
0.050
0311011501:14
Heptachlor
ND
u911-
0.050
03/10/15 01:14
Heptachlor epoxide
ND
41-
0.050
03/10/15 01:14
PCB-1015 (Aroclor 1016)
ND
uglL
0.50
03/1(Y15 04:14
PC6-1221 (Aroclor 1221)
ND
ug1L
0.50
03)10r'1501:14
PCB-1232 (Aroclor 1232)
ND
ug1L
0.50
03/10/15 01:14
PCB-1242 (Aroclor 1242)
ND
uglL
0.56
03/10/15 01:14
PCB-1248 (Aroclor 1248)
N❑
ug1L
0.50
03/1011501:14
PCB-1254 (Aroclor 1254)
ND
uglL
0.50
03/10/15 01:14
PCB-1260 (Aroclor 1260)
NO
uglL
0.50
03/10/15 01:14
Toxaphene
ND
ug1L
0.50
03/1Oil 5 01:14
Tetrachloro-m-xylene (S)
71
%
20-110
03/10115 01:14
Decachlarobiphenyl (S)
69
%
20-138
03/10/15 01:14
Copper
10.7
ug/L
5:0
0310511523:25
Lead
ND
ug1L
5.0
03/0511523:25
Zinc
138
ug1L
10:0
03/05/15 23:25
Acenaphthene
ND
uglL
5.0
031101150119
Acenaphihylene
ND
ug/L
5.0
0311011501:19
Anthracene
ND
ug1L
5:0
03/10/15 01:19
Senzo(a)anthracene
ND
ug1L
5:0
03/10/15 01:19
Page 3 of 5
Page 3 of 7

aceAnalytical
rxr��paaalaha,can
Page 4 of 5
Sample: STORMWATER 2 Lati lD: 92239272002. Collected: 03102115 14:10 Matrix: Water.
Paco Analytical Services, Inc.
6701 Conference Drive
Raleigh, NC 27607
(919)934.404
Parameters
Results
units
Report Limit
Analyzed Qualifiers
Benzo(a)pyrene
ND
ug/L
5.0
0311011501:19
Benzo(b)Ouoranthene
ND
ug/L
5.0
03/10115 01:19
Benzo(g,h,l)perylene
NO .:
ug/L,
&0
0311011601:19
Benzo(k)tluoranthene'
ND
uglL
5.0
03/10116 01:19
A-Bromophenylphenylether
..ND
uglL
5.0
03110/1501:19
Butylbenrylphihalate
NO
ug/L
5.0
'03l1011501:19 -
4-Chlaro-3-methylphenot
ND
ug/L
5.0
03/10115 01:19
bis(2-Chloroethoxy)methane
ND
ug/L
10.0
0311011501:19
bis(2-Chloroethyq ether
ND
ug/L
5.6
03/10115 01:19
bis(2-Chloro)sopropyl) ether
ND .
ug1L
5.0
03/10115 01:19
2-Chloronaphthalone
NO
ug1L
5.0
03110/1501A9
2-Chlorophenol
ND
ug/L'
-5.0
03/10/1501A9
4-Chlorophenylphenyl ether
ND
ug1L -
5.0
03110/15DIA9
Chrysene
ND
ug/L
5.0
03/10115 01:19
Dibenz(a,h)anihraoene
ND
ug1L
5.0
03/1011601719
3,3'-Dichlorobenzidine
NO
ug1L'
25.0
0311011501:19
2,4-Dichlorophenol
NO
ug/L
5.0
0311011501:19
Diethylphthalate
NO
ug/L
5.0
0311011501:19
2,4-Dimethyfphenol
ND
ug/L
10.0
03110/15 01:19
Dimethylphthalate
ND.
ug/L
5,0
63110/1501:19
D-rl-butylphthalate
NO
ug1L
5.0
03/10/1501:19
4,6-Dinitro-2-methylphenol
NO
ug/L
20:0
03/10115 01:19
2,4-Diritrophenol
ND
ug1L -
50.0
03110/1501:19
"2,4-Dlnitrotoluene
ND
ug1L
. 6.0
03/10115 01:19
2.6. Dinitratoluene
ND
ug1L
5.0.
03110115 01:19
Di-n-octylphthalate
NO
ug1L
5.0
03/1011501:19
6is(2-Ethylhexyl)phlhalate
ND
ug/L
5.0
0311oil 501:19
Fluoranthene
NO
uglL
5.0
0311011501:19
Fluorene
ND
ug/L
'5.0
03/10115 01:19
Hexachloro-1,3-butadiene
ND
ug/L
5.0
03110/1501-19
Hexachlorocyclopentadiene
NO
ug/L
10.0
03110)1501:19
Hexachloroelhane
ND
ug1L
5.0
03/10115 01:19
Indeno(1,2,3-cd)pyreno
ND
ug/L
6.0
03/10115 01:19
Isophorone
ND
ug/L
10.0
03/11915 D1:19
Naphthalene
ND
uglL
5.0
03/10115 01:19
Nitrobenzene
NO
ug1L
5.0
031*15 01:10
2-Nitrophenol
ND
ug/L
5.0
03110/1601:19
A-Nitrophonol
ND
ug/L
50.0
03110/1501:19
N-Nitrosodimethylamine
NO '
ug/L
5.0
03/10115 01:19
N-Nitreso-di-n-propylamine
NO
ug/L
5.0
03/10115 01:19
N-Nitrosodiphenylamine
ND
uglL
10.0
03/10/15 01:19
Pentachlorophenol
ND
u91L
10.0
03/10115 01:19
-Phenanthrene
NO
ug/L
5.0
0311011501:19
Phenol
NO
ug/L
5.0
03/10115 01:19
Pyrene
NO
ug/L
5.0
0311011501:19
1,2,4-Tr)chlorebonzone
NO
ug1L
5.0
0311011501719
2,4,6-Trichlorophenol
ND
ug/L
10.0
03/10115 01:19
Nitrobenzene-d5 (S)
35
°%
10-120
03/10/15 01:19
2-Ffuoroblphenyl (S)
38'
°%
15-120
03/10115 01:19
Terphenyl-d14 (5)
67
%
11-131
03/10/1501719
Phenol-d6 (S)
11
%
10.120
03/10115 01:19
2-Fluorophenol (S)
17
%
10.120
03/10116 01:19
2,4,6-Tribromophenol (S)
66 '
46
10-137
03110115 01:19
Benzene
ND
ug/L
2.0
0311011501:59
Bromodichloromethane
NO
u911-
2.0
03/10/15 01:59
Bromoform
NO
u911-
2.0
0311 Oils 01:59
Bromomethane
ND
ug/L
2.0
03/10115 01:59
Carbon tetrachloride
ND
ug/L
2.0
03/1 Oil 5 01:59
Chlorobenzene
NO
ug/L
2.0
0311011501:59
Chloroethane
NO
ug/L
2.0
03/1011501;59
Page 4 of 7

a '
aceAnalytica! �� Y-
vkiwpa abs.rom
Sample: STORMWATER 2 Lab ID: 92239272002' Collecled: 03/02/15 14:10
Parameters Results
Units
Report Limit '.
Analyzed
Chlorofornr
ND
ugIL .'
2.0
.0311Oil 5 01:59
Chloromethane
ND
ug/L ,
. 2,0
'03110115 01:59
Dibromochlorome.thane
NO
,. uglL.
2.0
03130115 01:59
1,2:Dictllorobenzene
NO
: ug1L -
2.o
- 03110f1501:59
1,3-Dichlorobenzene
ND
ugIL-
2.0
103110/15 01:59
1,4-Dichlorobenzene
NO
ug1L
2.0
.0311011501:59
1,i-Dichloroethane "
ND
uWL
'2.0
0311011501:59
1,2-Dichloroethane
ND
uglL -
-,2.0
03110f15 01:59
1,1-Dichloioethene
ND
uglL
2.0
0311011501:59
cis71,2-Dichloroethene
',ND
ug1L
2.0
03/10/15 01:59
trans-1,2-Dlchloroethene
ND .
ug1L
2.0
03/10/1501:59
1,2-Dichloropropane
ND
ugA-
.2.0.
03/10 601:59
c€s,1,3-Dichloropropene
ND
ug1L
2.0
03/1011501:59
Trans i,3-a€chloropropene
ND
uglL
2.0
03/10115 01:59
Ethyllienzene
ND
uglL'
2'0
03/10/15 01:59
Methylene Chloride
NO
uglL
2.0
03/10115 01:59
1;1,2,2-Tetrachloroethane
NO
ug1L
2.0
0311011501:59
Tetrachloroethene
ND
ug1L
'2.0
03110/1501:59
Toluene
ND
..: ug1L
2.0
0311011501:59
1,1,1-Trichloroethane
ND
6g1L .
'%2.0
03/10r1501:59
1,1,2-Trichloroethane
NO
ugA-
2.0
-0311(v5o1;59
Trichloroethene
ND
ug1L :
2.0
0311a1501:59
Trtohlorofluoromethane
NO
uglL
2.0
03110/1601:69
Vinyl chloride
NO '
uglL .
2.0
03/10115 01:59
4-Bromofluorobenzene (S)
103
%
70-130
03/10/15 01:59
Toluene d6 {S)
97
%
70-130
03/1Oil 5 01:59
1,2-Dichloroethane=d4 (S)
110
%
70-130
03/10115 01 :59
Total SuspendedSolidsNO
mg1L
2.5
0310311509:53
�
Do..j.—A h.r 'r •�
Liamm Carrubba
iiamrn.carrubba®pacetebs.com
Raleigh Certification IDs
>6701 Conference Drive; Raleighi NC 27607
North Carolina Wastewater Certification M 67
Charlotte Certification IDs
9800 KinceyAve.'Ste 100, Huntersville, NC 28078
North Carolina Drinking Water Certification #: 37706
.North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certificatiori #: 12
South Carolina Certillcatlon #: 99096061
Asheville Certification IDs .
2225 Riverside Drive, Asheville, NC 28804
FlbridalNELAP Certification #: E87648
Massachusetts Certification #: M-NCO30
North Carolina Drinking Water Certification #: 37712
y�
Pa_ cs Analytical Services, fiat. :_ I
6701 Corderonce Drive i
Ralelgh, NC 27607
(919)B34-4904
Page 5 of 5
�t .f
Malrlx: Water
Qualifiers
. I
North Carolina Bioassay Certification #: 16
North Carolina Drinking Water Certification #: 37731
FloridalNELAP Certification #: F87627
Kentucky UST Certification 0: 84
West, Virginia Certification #: 357
VirgihialVELAP Certification #: 460221
North Carolina Wastewater Certification M 40
South Carolina Certification #: 99030001
West Virginia Cerlificafion #. 356
VirginiafVELAP Certification #: 460222
A
'S
Page 5 of 7 4

ALIITI-9;w�
NCDENR
North Carolina Department of Environment and Natural Resources
Beverly Eaves Perdue
Governor
Bill Everest
Sona Blw Precision Forge Inc
500 Oak Tree Dr
Selma, INC 27576
Dear Permittee:
Division of Water Quality
Charles Wakild, P. E.
Director
December 4, 2012
Dee Freeman
Secretary
Subject: NPDES Stormwater Permit Coverage Renewal
Sona BLW Precision Forge, Inc.
COC Number NCG030117
Johnston County
In response to your renewal application for continued coverage under stormwater General Permit NCG030000
the Division of Water Quality (DWQ) is forwarding herewith the reissued General Permit. This permit is
reissued pursuant to the requirements of North Carolina General Statute 143-215.1 and the Memorandum of
Agreement between the state of North Carolina and the U.S. Environmental Protection Agency, dated October
15, 2007 (or as subsequently amended).
The following information is included with your permit package:
• A new Certificate of Coverage (COC)
• A copy of General Permit NCG030000
• A copy of the Technical Bulletin for the General Permit
• Two copies of the Discharge Monitoring Report (Di Form
• Two copies of the Qualitative Monitoring Report Form
The General Permit authorizes discharges of stormwater, and it specifies your obligations for discharge
controls, management, monitoring, and record keeping. Please review the new permit to familiarize yourself
with all the changes in the reissued permit. Your facility has six (6) months from the time of receipt of the
permit to update your current SPPP to reflect all new permit requirements.
The first sample period of your permit begins January 1, 2013. Your facility must sample a "measureable
storm event" beginning during the periods beginning January 1 and July 1 of every year (or, if applicable,
report "No Flow," as outlined in Part III, Section E). Also, please note that Tier 3 Actions in Part II of your
permit are triggered by benchmark exceedances on four occasions beginning on the effective date of this
permit and do not count prior exceedances.
The more significant changes in the General Permit since your last COC was issued are noted either in the
Draft Permit Fact Sheet that accompanied the public notice (http://portal.ncdenr.org/web/wq/ws/su/current-
notices), or in the Response to Comments / Summary of Changes and Technical Bulletin documents that are
posted on the Stormwater Permitting Unit's website with the new General Permit. Please visit
http://Portal.ncdenrrorg/web/wg/ws/su/npdessw (click on 'General Permits' tab) to review that information
for your specific General Permit carefully.
1617 Mail Service Center, Raleigh, North Carolina 27699-1617
Location, 512 N. Salisbury St Raleigh, North Carolina 27604
Phone: [phone] FAX: [phone]
Intemet: www,ncwateMuality.oro
An Equal Opportunity ` Affirmative Action Employer
NorthCarolina
;Vaturallry

Bill Everest
December 4, 2012
Page 2 of 2
Some of the changes include:
Part II:
• Section A: The Stormwater Pollution Prevention Plan (SPPP) section, if applicable, has been updated
to the most current language of our permits. Additional conditions for specific industry sectors have
been added to the SPPP requirements in some cases.
• Sections B, C: Failure to perform analytical stormwater monitoring may result in the Division requiring
that the permittee begin a monthly sampling scheme.
• Sections B, C: A lower TSS benchmark of SO mg/I for HQW, ORW, PNA and Tr Waters applies to these
more sensitive waters.
• Sections B, C: The monitoring parameter Oil & Grease (O&G) has been replaced by the parameter
Total Petroleum Hydrocarbons (TPH) for vehicle maintenance areas, and in some cases, other
analytical monitoring requirements.
• Sections 8, C, D: Inability to sample due to adverse weather must be recorded in the SPPP, or in
separate on -site records if your General Permit does not require an SPPP. Adverse weather is defined
in the "Definitions" section of the permit.
• Sections B, C. The term "Representative Storm Event" has been replaced by "Measurable Storm
Event." A measurable storm event is defined in the permit.
• Section D: If the permittee fails to respond effectively to problems identified by qualitative
monitoring, DWQ may require the permittee to perform corrective action.
Please review Parts III and IV to understand the Standard Conditions of your new NPDES General Permit,
including Compliance and Liability, Reporting, Monitoring and Records requirements; Operation and
Maintenance obligations; and Definitions. Please note that all samples analyzed in accordance with the terms
of this permit must be submitted to the Division on Discharge Monitoring Report (DMR) forms available on
the Stormwater Permitting Unit's website above. DMR forms must be delivered to the Division no later than
30 days from the date the facility receives the sampling results from the laboratory. Also note that existing
permittees do not need to submit a renewal request prior to expiration unless directed by the Division.
Your coverage under the General Permit is transferable only through the specific action of DWQ. This permit
does not affect the legal requirements to obtain other permits which may be required by DENR, nor does it
relieve the permittee from responsibility for compliance with any other applicable federal, state, or local law,
rule, standard, ordinance, order, judgment, or decree. If you have any questions regarding this permit
package, please contact the Division's Stormwater Permitting Unit at [phone].
Sincerely,,
for Charles Wakild, P.E.
cc: DWQ Central Files
Stormwater Permitting Unit Files
Raleigh Regional Office

STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
GENERAL PERMIT NO. NCG030000
CERTIFICATE OF COVERAGE No. NCG030117
STORMWATER
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1, other lawful
standards and regulations promulgated and adopted by the North Carolina Environmental
Management Commission, and the Federal Water Pollution Control Act, as amended,
Sona Blw Precision Forge Inc
is hereby authorized to discharge stormwater from a facility located at,.
Sona BLW Precision Forge, Inc.
500 Oak Tree Dr
Selma
Johnston County
to receiving waters designated as Bawdy Swamp, a class C;NSW waterbody in the Neuse River
Basin in accordance with the effluent limitations, monitoring requirements, and other
conditions set forth in Parts I, 11, 111, and IV of General Permit No. NCG030000 as attached.
This certificate of coverage shall become effective December 4, 2012.
This Certificate of Coverage shall remain in effect for the duration of the General Permit.
Signed this 41" day of December, 2012.
for Charles Wakild, P.E., Director
Division of Water Quality
By Authority of the Environmental Management Commission

NCDENR
North Carolina Department of Environment and Natural Resources
Beverly Eaves Perdue
Governor
Mr. Torben Kaese, President
Sona BLW Precision Forge, Inc.
500 Oak Tree Drive
Selma, NC 27575
Dear Mr, Kaese:
Division of Water Quality
Coleen H. Sullins
Director
December 22, 2009
SUBJECT: Compliance Evaluation Inspection
Sona BLW Precision Forge facility
NPDES Permit NCG030000
Certificate of Coverage (CoC) NCG030117
Johnston County
Dee Freeman
Secretary
On December 08, 2009, Mitch Hayes of the Raleigh Regional Office conducted a compliance
evaluation inspection of the subject facility. I greatly appreciate yours and Mr. Bill Everest time and
assistance with this inspection. Below is a list of recommendations and findings developed from the
inspection:
1. The subject permit was reissued and became effective July 28, 2009 and will expire October
31, 2012. Request for permit renewal and paid associated fees must be made 180 days prior
to expiration to receive automatic authorization to discharge beyond the expiration date.
2. Sona BLW Precision Forge manufactures forged gears and axle components for the
automotive industry. The manufacturing process uses case harden steel and heat treated
steel.
3. Stormwater runoff for the facility is divided into three drainage basins.
• Drainage area 2 receives flow from roof drainage from the southern half of the facility,
the area around the shot blast dust collector and the parking lot. The roof drainage
and the area around the shot blast dust collector are directed to a stormwater grate
and are discharged to Outfall 002 via underground piping. Discharge from Outfall
002 flows into a shallow ravine and eventually to a drainage ditch.
• Drainage area 1 receives stormwater flow from the loading, unloading area, the area
around the scrap metal chips and used oil shelter, the scrap metal dumpster, pallets,
and empty drums and totes. All runoff in drainage area 1 is directed to drain grates
and is discharged via underground pipe to Outfall 001. Discharge from Outfall 001
flows into a shallow depression eventually offsite to a power right-of-way.
Drainage area 3 receives stormwater flow from the northern half of the facility,
another loading, unloading area, the area around the refuse dumpster, scrap metal
dumpster, maintenance chemicals and the storage racks and equipment.
North Carotina Division of Water Quality Raleigh Regional Office Surface Water Protection Phone [phone] Customer Service
Internet: www.ncwaterquality.org 1628 Mail Service Center Raleigh, NC 27699-1628 FAX [phone]
An Equal Opportunity/Affirmative Action Employer— 50% Recycled/10% Post Consumer Paper NOne
orthCarolina
Natura!!rf

Sona BM_W Precision Forge CEI
Page,2
„4..wTheFSona`BLW facility is ISO 14001 certified. Requirements for ISO 14001 certification meet
and exceed the requirements for the Stormwater Pollution Prevention Plan (SWPPP). All
elements of the SWPPP are being implemented.
5. Analytical monitoring was last completed 09/08/2009. All results were below benchmark
values except , for Total Suspended Solids (TSS). Results for TSS exceeded cutoff
benchmark values at Outfall 002, most likely due to sampling error. The facility has
implemented Tier Two sampling. Qualitative monitoring was last completed 06/05/2009.
Tritest Labs performs all analyses for the facility. All Chain of Custody Sheets are maintained.
Records are maintained on computer and paper.
6. Your facility is currently analyzing for Total Toxic Organics (TTO). The requirement for TTO
may be waived if you elect to implement a Solvent Management Plan. The facility must meet
the requirement as listed in footnote 5 on page 4 in Part II, Section B in Table 1 of your
permit. Please inform this office if you decide to implement the Solvent Management Plan
and update the SWPPP to include the change.
7. Guidance for rating stormwater discharge clarity has been developed to help with filling out
qualitative monitoring forms. The guidance document can be found at the web page
http://h2o.enr.state.nc.us./su/documents/SWU-242AQualitative Monitoring Guide2008..pdf
I would like to thank you and Bill Everest for your time and assistance with this inspection. If you
have any questions about the inspection or this letter, please contact me at 919.791.4261 or by email
mitch. hayes(cD-ncdenr._gov
Sincerely,
. W/1+ .
1 4
Mitch Hayes
Environmental Specialist
,Cc: Permit Files
Central Files

Compliance Inspection Report
Permit: NCG030117 Effective: 11/01/07 Expiration: 10/31/12 Owner: Sona Blw Precision Forege Inc
SOC: Effective: Expiration: Facility: Sona BLW Precision Forge, Inc.
County: Johnston 500 Oak Tree Or
Region: Raleigh
Selma NC 27576
Contact Person: Jens Schmidt Title: Phone: [phone]
Directions to Facility:
System Classifications:
Primary ORC: Certification: Phone:
Secondary ORC(s):
On -Site Representative(s):
24 hour contact name Torben Kaese Phone: [phone]
On -site representative Bill Everest Phone: [phone]
Related Permits:
Inspection Date: 12/08/2009 E/fntry, Time: 02:00Wj-
PMEx't Time: 03:30 Pilo ��
Primary Inspector: Mitchell S. Hayes`? 1 � Phon . 919-791 4200
Secondary Inspector(s): V
Reason for Inspection: Routine Inspection Type: Compliance Evaluation
Permit Inspection Type: Metal Fabrication Stormwater Discharge COC
Facility Status: ■ Compliant ❑ Not Compliant
Question Areas:
0 Storm Water
(See attachment summary)
Page: 1

Permit: NCG030117 Owner - Facility: Sona Blw Precision Forege Inc
Inspection Date: 12/08/2009 Inspection Type: Compliance Evaluation Reason for Visit: Routine
Inspection Summary:
Sona BLW Precision Forge manufactures forged gears and axle components for the automotive industry. The
manufacturing process uses case harden steel and heat treated steel.
Stormwater runoff for the facility is divided into three drainage basins. Drainage area 1 receives stormwater flow from the
loading, unloading area, the area around the scrap metal chips and used oil shelter, the scrap metal dumpster, pallets,
and empty drums and totes. All runoff in drainage area 1 is directed to drain grates and is discharged via underground
pipe to Outfall 001. Discharge from Outfall 001 flows into a shallow depression eventually offsite to a power right-of-way.
Drainage area 3 receives stormwater flow from the northern half of the facility, another loading, unloading area, the area
around the refuse dumpster, scrap metal dumpster, maintenance chemicals and the storage racks and equipment. Flow
from drainage area 3 flows into a grassy area and into the same power right-of-way as Outfall 001. Drainage area 2
receives flow from roof drainage from the southern half of the facility, the area around the shot blast dust collector and the
parking lot. The roof drainage and the area around the shot blast dust collector are directed to a stormwater grate and are
discharged to Outfall 002 via underground piping. Discharge from Outfall 002 flows into a shallow ravine and eventually to
a drainage ditch.
Analytical monitoring was last completed 09/08/2009, All results were below benchmark values except for Total
Suspended Solids (TSS). Results for TSS exceeded cutoff benchmark values at Outfall 002, most likely due to sampling
error. The facility has implemented Tier Two sampling. Qualitative monitoring was last completed 06105/2009. Tritest Labs
performs all analyses for the facility. All Chain of Custody Sheets are maintained. Records are maintained on computer
and paper.
The facility is currently analyzing for Total Toxic Organics (TTO). The requirement for TTO may be waived if you elect to
implement a Solvent Management Plan. The facility must meet the requirement as listed in footnote 5 on page 4 in Part II,
Section B in Table 1 of the permit.
Page: 2

J
Permit: NCG030117 Owner - Facility: Sona Blw Precision Forege Inc
Inspection Date: 1210812009 Inspection Type: Compliance Evaluation Reason for Visit: Routine
Stormwater Pollution Prevention Plan
Yes
No
NA
NE
Does the site have a Stormwater Pollution Prevention Plan?
■
❑
❑
❑
# Does the Plan include a General Location (USGS) map?
■
❑
Cl
❑
# Does the Plan include a "Narrative Description of Practices"?
■
❑
❑
❑
# Does the Plan include a detailed site map including outfail locations and drainage areas?
■
❑
❑
❑
# Does the Plan include a list of significant spills occurring during the past 3 years?
■
Cl
❑
❑
# Has the facility evaluated feasible alternatives to current practices?
■
❑
❑
❑
# Does the facility provide all necessary secondary containment?
■
❑
❑
❑
# Does the Plan include a BMP summary?
■
❑
❑
❑
# Does the Plan include a Spill Prevention and Response Plan (SPRP)?
■
Cl
❑
❑
# Does the Plan include a Preventative Maintenance and Good Housekeeping Pian?
■
❑
❑
❑
# Does the facility provide and document Employee Training?
■
❑
❑
❑
# Does the Plan include a list of Responsible Party(s)?
■
❑
❑
❑
# Is the Plan reviewed and updated annually?
■
❑
❑
❑
# Does the Plan include a Stormwater Facility Inspection Program?
■
❑
❑
❑
Has the Stormwater Pollution Prevention Plan been implemented?
■
❑
❑
❑
Comment: SWPPP was updated 07/0212009. There have been no changes during the
last year. Employee training is completed annualy on computer. Bill Everest is listed as
the responsible party.
Qualitative Monitoring
Yes
No
NA
NE
Has the facility conducted its Qualitative Monitoring semi-annually?
■
❑
❑
❑
Comment: Qualitative monitoring was last completed 06/05/2009.
Analytical Monitoring
Yes
No
NA
NE
Has the facility conducted its Analytical monitoring?
■
❑
❑
❑
# Has the facility conducted its Analytical monitoring from Vehicle Maintenance areas?
❑
❑
■
❑
Comment: Analytical monitoring was last completed 09/08/2009. Results for TSS
exceeded cutoff benchmark values at Outfail 002, most likely due to sampling error. The
facility has implemented Tier Two sampling. Tritest Labs performs all analyses for the
facility. All Chain of Custody Sheets are maintained. Records are maintained on
computer and paper.
Permit and Outfalls
Yes No
NA
NE
# Is a copy of the Permit and the Certificate of Coverage available at the site?
■ ❑
❑
❑
# Were all outfalls observed during the inspection?
■ ❑
❑
❑
Page: 3

Permit: NCGO30117 Owner - Facility: Sona BIw Precision Forage Inc
Inspection Date: 12/08/2009 Inspection Type: Compliance Evaluation
# If the facility has representative outfall status, is it properly documented by the Division?
# Has the facility evaluated all illicit (non stormwater) discharges?
Reason for Visit: Routine
Comment: There are two outfalls, 001 and 002. Discharge from Outfall 001 flows into
a shallow depression eventually offsite to a power right-of-way. The discharge does not
flow into any receiving stream. Discharge from Outfall 002 flows into a shallow raven
and eventually to a drainage ditch. The drainage ditch does not connect to any waters
of the State. The facility evaluated non stormwater discharges on 07102/2009.
❑❑■❑
Page: 4

• o�of �' A r�9QG
7 ,
June 16, 2008
Jens Schmidt
Sona BLW Precision Forge, Inc.
500 Oak Tree Drive
Selma, NC 27576
Dear Mr. Schmidt:
Michael F. Easley, Governor
William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
�V" Ys T,
a
Coleen H. Sullins, Director
Division of Water Quality
S/f1�fZ'?36cs
Subject: NPDES General Permit NCG030000
Certificate of Coverage NCG030117
Sona BLW Precision Forge, Inc. .
Formerly Thyssen Precision Forge, Inc.
Johnston County
On April 10, 2008, Division personnel received your request to revise your stormwater permit Certificate of
Coverage to accurately include you new company name.
Please find enclosed the revised Certificate of Coverage. The terms and conditions contained in the General
Permit remain unchanged and in full effect. This revised Certificate of Coverage is issued under the requirements
of North Carolina General Statutes 143-215.1 and the Memorandum of Agreement between North Carolina and
the U.S. Environmental Protection Agency.
If you have any questions, please contact the Stormwater Permitting Unit at (919 733-5083, extension 502.
cc: DWQ Central Files
Raleigh Regional Office
Stormwater Permitting Unit
Sincerely,
ORIGINAL SIGNED BY
KEN PICKLE
Coleen H. Sullins
3 u � � m, r
—pc) 5eew•c, L e Ft-- o �-,
1n� ��s rrr�q.fs �1� DYlr/e-
Oat
No Carolina
Adamra!!il
North Carolina Division of Water Quality 1617 Mail Service Center Raleigh, NC 27699-1617 Phone [phone] Customer Service
Internet: h2o.enr.state.nc.us 512 N. Salisbury St, Raleigh, NC 27604 FAX [phone]
An Equal Opportunity/Affirmalive Action Employer— 50% Recycledl10% Post Consumer Paper

STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
GENERAL PERMIT NO. NCG030000
CERTIFICATE OF COVERAGE No. NCG030117
STORMWATER DISCHARGES
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1, other lawful standards and
regulations promulgated and adopted by the North Carolina Environmental Management Commission, and the
Federal Water Pollution Control Act, as amended,
SONA BLW PRECISION FORGE, INC.
is hereby authorized to discharge stormwater from a facility located at
SONA BLW PRECISION FORGE, INC.
500 OAK TREE DRIVE
SELMA
JOHNSTON COUNTY
to receiving waters designated as Bawdy Creek, a class C NSW stream, in the Neuse River Basin in accordance with
the effluent limitations, monitoring requirements, and other conditions set forth in Parts I, II, III, IV, V, and VI of
General Permit No. NCG030000 as attached.
This certificate of coverage shall become effective June I6, 2008.
This Certificate of Coverage shall remain in effect for the duration of the General Permit.
Signed this day June 16, 2008.
ORIGINAL SIGNED BY
KEN PICKLE
Coleen H. Sullins, Director
Division of Water Quality
By Authority of the Environmental Management Commission

M
Michael F. Easley, Governor
William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
Alan W. Klimek, P.E., Director
Division of Water Quality
August 23, 2002
WAYNE MICHALOWSKI
THYSSEN PRECISION FORGE INCORPORATED
500 OAK TREE DRIVE
SELMA, NC 27576
Subject: NPDES Stormwater Permit Renewal
,ITIYSSEN PRECISION FORGE INCORPORATED
COC Number NCG030117
Johnston County
Dear Permittee:
In response to your renewal application for continued coverage under general permit NCG030000, the Division of
Water Quality (DWQ) is forwarding herewith the reissued stormwater general permit. This permit is reissued
pursuant to the requirements of North Carolina General Statute 143-215.1 and the Memorandum of Agreement
between the state of North Carolina and the U.S. Environmental Protection Agency, dated December 6, 1983.
The following information is included with your permit package:
* A new Certificate of Coverage
* A copy of General Stormwater Permit NCG030000
* A copy of the Analytical Monitoring Form (DMR)
* A copy of a Technical Bulletin for the general permit
Your coverage under this general permit is not transferable except after notice to DWQ. The Division may require
modification or revocation and reissuance of the Certificate of Coverage. This permit does not affect the legal
requirements to obtain other permits which may be required by DENR or relieve the permittee from responsibility
for compliance with any other applicable federal, state, or local law, rule, standard, ordinance, order, _judgment, or
decree.
If you have any questions regarding this permit package please contact Bill Mills of the Central Office Stormwater
and General Permits Unit at [phone], ext. 548
Sincerely,
Bradley Bennett, Supervisor
Stormwater and General Permits Unit
cc: Central Files
Stormwater & General Permits Unit Files
Raleigh Regional Office
ern
NCDENR
N. C. Division of Water Quality 1617 Mail Service Center Raleigh, NC 27699-1617 [phone] Customer Service
1-800-623-7748

NjAr� Michael F. Easley, Governor
qQG William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
_ Gregory J. Thorpe, Ph.D.
—1 Acting Director
Division of Water Quality
December 27, 2001
ROBIN ODEAR
THYSSEN PRECISION FORGE INCORPORATED
500 OAK TREE DR
SELMA, NC 27576
Subject: NPDES Stormwater Permit Renewal
"THYSSEN PRECISION FORGE INCORPORATED
COC Number NCG0301 17
Johnston County
Dear Permitter:
Your facility is currently covered for stormwater discharge under General Permit NCG030000. This permit expires
on August 31, 2002. The Division staff is currently in the process of rewriting this permit and is scheduled to have
the permit reissued by late summer of 2002. Once the permit is reissued, your facility would be eligible for
continued coverage under the reissued permit.
In order to assure your continued coverage under the general permit, you must apply to the Division of Watcr
Quality (DWQ) for renewal of your permit coverage. To make this renewal process easier, we are informing you in
advance that your permit will he expiring. Enclosed you will find a General Permit Coverage Renewal
Application Form. The application must be completed and returned by March 4, 2002 in order to assure continued
coverage under the general permit.
Failure to request renewal within this time period may result in a civil assessment of at least $250.00. Larger
penalties may be assessed depending on the delinquency of the request. Discharge of stormwater from your facility
without coverage under a valid stormwater NPDES permit would constitute a violation of NCGS 143-215. l and
could result in assessments of civil penalties of up to $10,000 per day.
Please note that recent federal legislation has extended the "no exposure exclusion" to all operators of industrial
facilities in any of the l l categories of "storm water discharges associated with industrial activity," (except
construction activities). If you feel your facility can certify a condition of "no exposure", i.e. the facilty industrial
materials and operations are not exposed to stormwater, you can apply for the no exposure exclusion. For additional
information contact the Central Office Stormwater Staff memher listed below or check the Stormwater & General
Permits Unit Web Site at htip:Hii2o.enr.state.nc.us/su/stormwater.htntl
If the subject stormwater discharge to waters of the state has been terminated, please complete the enclosed
Rescission Request Form. Mailing instructions are listed on the bottom of the form. You will be notified when the
rescission process has been completed.
If you have any questions regarding the permit renewal procedures please contact Joe Albiston of the Raleigh
Regional Office al 919-571-4700 or Bill Mills of the Central Office Storniwater Unit at [phone], ext. 548
Sincerely,
Bradley Benncll, Supervisor
Stormwatcr and General Permits Unit
CC" Central Files
Raleigh Regional Office
N. C. Division of Water Quality 1617 Mail Service Center Raleigh, NC 27699-1617 [phone]
e
NCDENR
Customer Service
1-800.623-7748

e
�.dte of North Carolina
Department of Environment,
Health and Natural Resources
Division of Water Quality
James B. Hunt, Jr., Governor
Jonathan B. Howes, Secretary
A. Preston Howard, Jr., P.E., Director
Mr. William H. Collins
Thyssen Precision Forge, Inc.
500 Oak Tree Drive
Selma, NC 27576
Dear Mr. Collins:
July 30, 1996
AUG -- 6
')fkNR RALFfGh
R�+;1nFFq
Subject: Permit Modification - Name Change
Thyssen Precision Forge, Inc.
formerly: SMB North America, Inc.
COC NCG030117
Johnston County
In accordance with the Womble, Carlyle, Sandbridge & Rice request received July 23, 1996, we
are forwarding herewith the modified Certificate of Coverage page for the subject facility. The change in
this permit is in name and ownership. All other terms and conditions in the original permit remain
unchanged and in full effect. Such terms and conditions include the original completion date of the
Stormwater Pollution Prevention Plan back on June 18, 1994. This Certificate of Coverage is issued
pursuant to the requirements of North Carolina General Statute 143-215.1 and the Memorandum of
Agreement between North Carolina and the U. S. Environmental Protection Agency dated December 6,
1983.
If any parts, measurement frequencies or sampling requirements contained in this permit are
unacceptable to you, you have the right to request an individual permit by submitting an individual permit
application. Unless such demand is made, this certificate of coverage shall be final and binding.
Please take notice that this certificate of coverage is not transferable except after notice to the
Division of Water Quality. The Division of Water Quality may require modification or revocation and
reissuance of the certificate of coverage.
This permit does not affect the legal requirements to obtain other permits which may be required by
the Division of Water Quality or permits required by the Division of Land Resources, Coastal Area
Management Act or any other Federal or Local governmental permit that may be required. If you have any
questions concerning this change, please contact Steve Ulmer at 919/ 733-5083, extension 545.
Sincerely,
A. Preston Howard, Jr., P.E.
cc: Raleigh Regional Office, Water Quality Section
Compliance - ISB
Central Files
Permits and Engineering, file NCG030117
P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post -consumer paper

STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
GENERAL PERMIT NO. NCG030000
CERTIFICATE OF COVERAGE NO. NCG030117
STORMWATER DISCHARGES
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1, other lawful standards and
regulations promulgated and adopted by the North Carolina Environmental Management Commission, and the
Federal Water Pollution Control Act, as amended,
Thyssen Precision Forge, Inc.
is hereby authorized to discharge stormwater from a facility located at
Thyssen Precision Forge, Inc.
500 Oak Tree Drive
Selma
Johnston County
to receiving waters designated as Bawdy Creek, class C NSW, in the Neuse River Basin
in accordance with the effluent limitations, monitoring requirements, and other conditions set forth in Parts 1, I1, II1
and IV of General Permit No. NCG030000 as attached,
This Certificate of Coverage shall become effective July 30, 1996.
This Certificate of Coverage shall remain in effect for the duration of the General Permit.
Signed this day July 30, 1996.
A. Preston Howard, Jr., P.E., Director
Division of Water Quality
By Authority of the Environmental Management Commission

l
State° of North Carolina
Department of Environment,
a ` Health and Natural Resources
` Division of Environmental Management
James B. Hunt, Jr., Governor
Jonathan B. Howes, Secretary
A. Preston Howard, Jr., P.E., Director
Reinhard Grabner
SMB North America, Inc.
500 Oak Tree Drive
Selma, NC 27576
Dear Mr. Grabner:
A096MA
[DEHNR
June 1$, 1993 RECEIVED
JUIN 2 8 1995
DEHNR-RAZ RO
Subject: General Permit No. NCG030000
SMB North America, Inc.
COC NCG030117
Johnston County
In accordance with your application for discharge permit received on October 1, 1992, we are
forwarding herewith the subject certificate of coverage to discharge under the subject state - NPDES general
permit. This permit is issued pursuant to the requirements of North Carolina General Statute 143-215.1 and the
Memorandum of Agreement between North Carolina and the US Environmental Protection agency dated
December 6, 1983.
If any parts, measurement frequencies or sampling requirements contained in this permit are
unacceptable to you, you have the right to request an individual permit by submitting an individual permit
application. Unless such demand is made, this certificate of coverage shall be final and binding.
Please take notice that this certificate of coverage is not transferable except after notice to the Division
of Environmental Management. The Division of Environmental Management may require modification or
revocation and reissuance of the certificate of coverage.
This permit does not affect the legal requirements to obtain other permits which may be required by the
Division of Environmental Management or permits required by the Division of Land Resources, Coastal Area
Management Act or any other Federal or Local governmental permit that may be required.
If you have any questions concerning this permit, please contact Mr. Steve Ulmer at telephone number 9191733-
5083.
cc:
Sincerely,
Original Signed By
Coleen H. Sullins
A. Preston Howard, Jr., P. E.
Raleigh Regional Office
P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post -consumer paper

STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL RESOURCES
DIVISION OF ENVIRONMENTAL MANAGEMENT
STORMWATER DISCHARGES
In compliance with the provision of North Carolina General Statute 143-215.1, other lawful standards and
regulations promulgated and adopted by the North Carolina Environmental Management Commission, and the
Federal Water Pollution Control Act, as amended,
SMB North America, Inc.
is hereby authorized to discharge stormwater from a facility located at
SMB North America, Inc.
500 Oak Tree Drive (SR 1900)
Selma
Johnston County
to receiving waters designated as Bawdy Creek in the Neuse River Basin
in accordance with the effluent limitations, monitoring requirements, and other conditions set forth in Parts I, H, III
and IV of General Permit No. NCO030000 as attached.
This Certificate of Coverage shall become effective June 18, 1993.
of Coverage shall remain in effect for the duration of the General Permit.
Signed this day June 18, 1993.
Original Signed BY
Coleen H. Sullins
A. Preston Howard, Jr., P.E., Director
Division of Environmental Management
By Authority of the Environmental Management Commission

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Heavy-duty ............. Light -duty...,.__._......_.
1 MILOMETER Medium -duty......... Unimproved
29 0 Interstate Route _j U. S. Route O State Route
SELMA, N. C.
QUADRANGLE LOCATION SE/4 SELMA 15' OUADRANGI..E
STANDARDS N3530—W7815/7.5
aiNIA 22092
iLABLE ON REQUEST _ 1964
PHOTOREVISED 1973
AMS 5355 111 SE -SERIES V847

-----------------------------------------------------------------------_---_-------------------------
STATE OF NORTH..CAROLINA
Department of Environment and Natural Resources
Raleigh' Regional Office
1628 Mail Service Center, Raleigh, NC 27699-1628
919/571-4700
I +
File Access Record
1
I I
SECTION I
TIME/DATE
NAME
REPRESENTING: :a
1
1 I
I ,
Guidelines for Access: The staff of the. Raleigh Regional Office is dedicated to making public records in our
custody readily available to the public for review and copying. We also have the responsibility to the public to
I safeguard these records and to carry out our day -today program obligations. Please read carefully the
following guidelines before signing the form:
1. We prefer that you call at least a day in advance to schedule an appointment to review the
1 files. A000intments will be scheduled between 9:00 a.m.-and 3:00 p.m.. Viewing time
ends at 5:00 p.m. Anyone arriving without_ an appointment may view the files to the
extent• that time and staff supervision is available.
1 �
2. You must specify files you want to review by facili1y name. The number of files that you may
review at one time will be limited to five.
I
3. You may make copies of a file when the copier is not in t;se by the staff and if time permits.
Cost per copy is 10 cents if making more than 25 copies - these is no charge if less than
25 copies are made- ent may be made b check moneyorder, or cash aIt the
reception desk. You can also be invoiced. ;
1 ,
1 �
1 {
4. FILES MUST BE KEPT IN THE ORDER YOU FOUND THEM. Files may not be taken from
the office. To remove, alter, deface, mutilate, or destroy material in one of these files is a
misdemeanor for which you can be fined up to $500.00.
1 i
I I
5. In accordance with General Statute 25-3-512, a $20.00 processing fee will be charged and
collected for checks on which payment has been refused.
FACILITY NAME CQUIVTY
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W A 7- Michael F. Easley, Governor
0 RpG William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
7_ Alan W. Klimek, P.E., Director
—f Division of Water Quality
Q 'C
August 23, 2002
WAYNE MICHALOWSKI
THYSSEN PRECISION FORGE INCORPORATED
500 OAK TREE DRIVE
SELMA. NC 27576
Subject: NPDES Stormwater Permit Renewal
'I HYSSEN PRECISION FORGE INCORPORATED
COC Number NCG0301 17
Johnston County
Dear Permittee:
In response to your renewal application for continued coverage under general permit NCG030000, the Division of
Water Quality (DWQ) is forwarding herewith the reissued stormwater general permit. This permit is reissued
pursuant to the requirements of North Carolina General Statute 143-215.1 and the Memorandum of Agreement
between the state of North Carolina and the U.S. Environmental Protection Agency, dated December 6, 1981
The following information is included with your permit package:
* A new Certificate of Coverage
* A copy of General Stormwater Permit NCG030000
* A copy of the Analytical Monitoring Form (DMR)
* A copy of a Technical Bulletin for the general permit
Your coverage under this general permit is not transferable except after notice to DWQ. The Division may require
modification or revocation and reissuance of the Certificate of Coverage. This permit does not affect the legal
requirements to obtain other permits which may be required by DENR or relieve the permittee from responsibility
for compliance with any other applicable federal, state, or local law, rule, standard, ordinance, order, judgment, or
decree.
If you have any questions regarding this permit package please contact Bill Mills of the Central Office Stormwater
and General Permits Unit at [phone], ext. 548
Sincerely,
Bradley Bennett, Supervisor
Stormwater and General Permits Unit
cc: Central Files
Stormwater & General Permits Unit Files
Raleigh Regional Office
N. C. Division of Water Quality 1617 Mail Service Center Raleigh, NC 27699-1617 [phone]
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NCDENR
Customer Service
1-800-623-7748

�NA7' Michael F. Easley, Governor
`O�0 9oG William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
Gregory J. Thorpe, Ph.D.
Acting Director
Division of Water Quality
December 27, 2001
ROBIN ODEAR
THYSSEN PRECISION FORGE INCORPORATED
500 OAK TREE DR
SELMA, NC 27576
Subject. NPDES Stormwater Permit Renewal
`rHYSSEN PRECISION FORGE INCORPORATED
COC Number NCG0301 l7
Johnston County
Dcar Permittec:
Your facility is currently covered for stormwater discharge under General Permit NCG030000. This permit expires
on August 31, 2002. The Division staff is currently in the process of rewriting this permit and is scheduled to have
the permit reissued by late summer of 2002. Once the permit is reissued, your facility would be eligible for
continued coverage under the reissued permit.
In order to assure your continued coverage under the general permit, you must apply to the Division of Water
Quality (DWQ) for renewal of your permit coverage. To make this renewal process easier, we are informing you in
advance that your permit will be expiring. Enclosed you will find a General Permit Coverage Renewal
Application Form. The application must be completed and returned by March 4, 2002 in order to assure continued
coverage under the general permit.
Failure to request renewal within this time period may result in a civil assessment of at least $250.00. Larger
penalties may he assessed depending on the delinquency of the request. Discharge of stormwater from your facility
Without coverage under a valid stormwaler NPDES permit would constitute a violation of NCGS 143-215.1 and
could result in assessments of civil penalties of up to $10,000 per day.
Please note (hat recent federal legislation has extended the "no exposure exclusion" to all operators of industrial
facilities in any of the I I categories of "storm water discharges associated with industrial activity," (except
construction activities). If you feel your facility can certify a condition of "no exposure", i.e. the facihy industrial
materials and operations are not exposed to slormwater, you can apply for the no exposure exclusion. For additional
information contact the Central Office Stormwater Staff member listed below or check the Stormwater & General
Permits Unit Web Site at htIp:Hli2o.enr,state.ne.us/su/stormwater.litml
If the subject stormwater discharge to waters of the state has been terminated, please complete the enclosed
Rescission Request Form. Mailing instructions are listed on the bottom of the form. You will he notified when the
rescission process has been completed.
If you have any questions regarding the permit renewal procedures please contact Joe Albiston of (lie Raleigh
Regional Office at 919-571-4700 or Bill Mills of the Central Office Slormwater Unit at [phone], ext. 548
Sincerely,
Bradley Bennett. Supervisor
Stormwater and General Permits Unit
cc: Central Files
Raleigh Regional Office
e 'A
NCDENR
N. C. Division of Water Quality 1617 Mail Service Center Raleigh, NC 27699-1617 [phone] Customer Service
1-800-623-7748

State of North Carolina
Department of Environment,
Health and Natural Resources
Division of Water Quality
,lames B. Hunt, Jr., Governor
Wayne McDevitt, Secretary
A. Preston Howard, Jr., P.E., Director
September 24, 1997
WILLIAM H.COLLINS,JR
THYSSEN PRECISION FORGE, INC.
500 OAK TREE DRIVE
SELMA, NC 27576
Subject: Reissued Stormwater General Permit for Certificate of Coverage No. NCG030117
Johnston County
Dear Permittee:
In response to your renewal application for continued coverage under the subject permit, the Division
of Water Quality (DWQ) is forwarding herewith the reissued stormwater general permit. This permit
is reissued pursuant to the requirements of North Carolina General Statute 143-215 .1 and the
Memorandum of Agreement between North Carolina and the US Environmental Protection agency
dated December 6, 1983.
The following information is included with your permit package:
■ A copy of the stormwater general permit.
■ A Stormwater Pollution Prevention Plan Certification Form. This form certifies that you have
developed and implemented the Stormwater Pollution Prevention Plan (SPPP) required in your
permit. This form must be completed and returned to the Division within 30 days of receipt of
this letter. DO NOT send the SPPP with the signed form.
■ Five copies of Analytical Monitoring forms.
■ Five copies of Qualitative Monitoring forms.
■ A copy of a Technical Bulletin on the stormwater program with outlines program components
and addresses frequently asked questions.
■ A corrected Certificate of Coverage if you indicated a name or address change on the Renewal
Form returned to the Division.
Your certificate of coverage is not transferable except after notice to DWQ. The Division of Water
Quality may require modification or revocation and reissuance of the certificate of coverage.
This permit does not affect the legal requirements to obtain other permits which may be required by
DWQ or permits required by the Division of Land Resources, Division of Air Quality, Coastal Area
Management Act or any other Federal or Local governmental permits that may be required.
If you have any questions concerning this permit or other attached documents, please contact the
Stormwater Group at telephone number [phone]
Sincerely,
for
A. Preston Howard, Jr., P. E.
P.O. Box 29535, Raleigh, Forth Carolina 27626-0535 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/ 10`7o post -consumer paper

State of North Carolina
Department of Environment,
Health and Natural Resources
Division of Water Quality
James B. Hunt, Jr., Governor
Jonathan B. Howes, Secretary
A. Preston Howard, Jr., P.E., Director
July 30, 1996
Mr. William H. Collins
Thyssen Precision Forge, Inc.
500 Oak Tree Drive
Selma, NC 27576
Subject: Permit Modification - Name Change
Thyssen Precision Forge, Inc.
formerly: SMB North America, Inc.
COC NCG030117
Johnston County
Dear Mr. Collins:
In accordance with the Womble, Carlyle, Sandbridge & Rice request received July 23, 1996, we
are forwarding herewith the modified Certificate of Coverage page for the subject facility. The change in
this permit is in name and ownership. All other terms and conditions in the original permit remain
unchanged and in full effect. Such terms and conditions include the original completion date of the
Stormwater Pollution Prevention Plan back on June 18, 1994. This Certificate of Coverage is issued
pursuant to the requirements of North Carolina General Statute 143-215.1 and the Memorandum of
Agreement between North Carolina and the U. S. Environmental Protection Agency dated December 6,
1983.
If any parts, measurement frequencies or sampling requirements contained in this permit are
unacceptable to you, you have the right to request an individual permit by submitting an individual permit
application. Unless such demand is made, this certificate of coverage shall be final and binding.
Please take notice that this certificate of coverage is not transferable except after notice to the
Division of Water Quality. The Division of Water Quality may require modification or revocation and
reissuance of the certificate of coverage.
This permit does not affect the legal requirements to obtain other permits which may be required by
the Division of Water Quality or permits required by the Division of Land Resources, Coastal Area
Management Act or any other Federal or Local governmental permit that may be required. If you have any
questions concerning this change, please contact Steve Ulmer at 919/ 733-5083, extension 545.
Sincerely,
A. Preston Howard, Jr., P.E.
cc: Raleigh Regional Office, Water Quality Section
Compliance - ISB
Central Files /
Permits and Engineering, file NCG030117,/
P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post -consumer paper

STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
GENERAL PERMIT NO. NCG030000
CERTIFICATE OF COVERAGE NO. NCG030117
STORMWATER DISCHARGES
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1, other lawful standards and
regulations promulgated and adopted by the North Carolina Environmental Management Commission, and the
Federal Water Pollution Control Act, as amended,
Thyssen Precision Forge, Inc.
is hereby authorized to discharge stormwater from a facility located at
Thyssen Precision Forge, Inc.
500 Oak Tree Drive
Selma
Johnston County
to receiving waters designated as Bawdy Creek, class C NSW, in the Neuse River Basin
in accordance with the effluent limitations, monitoring requirements, and other conditions set forth in Parts I,11, III
and IV of General Permit No. NCG030000 as attached.
This Certificate of Coverage shall become effective July 30, 1996.
This Certificate of Coverage shall remain in effect for the duration of the General Permit.
Signed this day July 30, 1996.
-M &Mo—
A. Preston Howard, Jr., P.E., Director
Division of Water Quality
By Authority of the Environmental Management Commission

State of North Carolina
Department of Environment,
Health and Natural Resources
Division of Environmental Management
James B. Hunt, Jr., Governor
Jonathan B. Howes, Secretary
A. Preston Howard, Jr., P.E., Director
June 18,1993
Reinhard Grabner
SMB North America, Inc.
500 Oak Tree Drive
Selma, NC 27576
LT."FA
I 0yr
C)EHNF1
Subject: General Permit No. NCG030000
SMB North America, Inc.
COC NCG030117
Johnston County
Dear Mr. Grabner:
In accordance with your application for discharge permit received on October 1, 1992, we are
forwarding herewith the subject certificate of coverage to discharge under the subject state - NPDES general
permit. This permit is issued pursuant to the requirements of North Carolina General Statute 143-215.1 and the
Memorandum of Agreement between North Carolina and the US Environmental Protection agency dated
December 6, 1983.
If any parts, measurement frequencies or sampling requirements contained in this permit are
unacceptable to you, you have the right to request an individual permit by submitting an individual permit
application. Unless such demand is made, this certificate of coverage shall be final and binding.
Please take notice that this certificate of coverage is not transferable except after notice to the Division
of Environmental Management. The Division of Environmental Management may require modification or
revocation and reissuance of the certificate of coverage.
This permit does not affect the legal requirements to obtain other permits which may be required by the
Division of Environmental Management or permits required by the Division of Land Resources, Coastal Area
Management Act or any other Federal or Local governmental permit that may be required.
If you have any questions concerning this permit, please contact Mr. Steve Ulmer at telephone number 919/733-
5083.
cc:
Sincerely, d BY
Orig�"ai Stgne
lee" H• Sullios
A. Preston Woward, Jr., P. E.
Raleigh Regional Office
P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post -consumer paper

STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL RESOURCES
DMSION OF ENVIRONMENTAL MANAGEMENT
STORMWATER DISCHARGES
In compliance with the provision of North Carolina General Statute 143-215.1. other lawful standards and
regulations promulgated and adopted by the North Carolina Environmental Management Commission, and the
Federal Water Pollution Control Act, as amended,
SMB North America, Inc.
is hereby authorized to discharge stormwater from a facility located at
SMB North America, Inc.
500 Oak Tree Drive (SR 1900)
Selma
Johnston County
to receiving waters designated as Bawdy Creek in the Neuse River Basin
in accordance with the effluent limitations, monitoring requirements, and other conditions set forth in Parts 1, II, III
and IV of General Permit No. NCG030000 as attached.
This Certificate of Coverage shall become effective June 18, 1993.
of Coverage shall remain in effect for the duration of the General Permit -
Signed this day June 18, 1993.
OrigI Signed B
Colleen K
A. Preston Howard, Jr., P.E., Director
Division of Environmental Management
By Authority of the Environmental Management Commission

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