NCG090033_MONITORING INFO_20190827

/M"
STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO.
V 9 VQ -J3
DOC TYPE
❑ ,HISTORICAL FILE
❑ MONITORING REPORTS
DOC DATE
/
❑ 000
YYYYMMDD

A�)i RECEIVE®
NCDENR AUG 2 7 2019
Stormwater Discharge Outfall (SUO)'T RAL FILES
Qualitative Monitoring Report wIR SECTION
Forguidance on filling out thisform, please visit: http://portal.ncdenr.org/web/wa/ws/su/ni2dessw#tab-4
Permit No.: or Certificate of Coverage No.:
Facility Name:
County: Mir 6 Phone No. 7f% — G ff 2
Inspector: 2�4 G165o
Date of Inspection: / z 7 /A
Time of Inspection: /D-' 3fJ y*u
Total Event Precipitation (inches): s 1Z
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
XYes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event' is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event' is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
rmittee or Designee)
Pagel of 2
SWU-242, Last modified 10/2S/2012

1. Outfall Description:
Outfall No. 51 N5 I Structure (pipe, ditch, etc.) �iI7
Receiving Stream: Mc. VC, rc� Gv7c�k
Describe the industrial activities that occur within the outfall drainage area:
�o �d6r Poi tt .ice y ��✓1;
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.): /16.46
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 U 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
1 0 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
1 3 4 5
7. Is there any foam in the stormwater discharge? Yes 0
8. Is there an oil sheen in the stormwater discharge? "� No
9. Is there evidence of erosion or deposition at the outfall? Q No
10. Other Obvious Indicators of Stormwater Pollution:
rr
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 10/25/2012

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG090000
Date submitted 1i3/19
CERTIFICATE OF COVERAGE NO. NCG09 0 0 0 0
FACILITY NAME SHERWIN-WILLIAMS
COUNTY MECKLENBURG
PERSON COLLECTING SAMPLES MONTY GIBSON
LABORATORY PACE ANALYTICS Lab Cert. ft 12 8 40
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2018
SAMPLE PERIOD ❑ Jan -June ❑■ July -Dec
or ❑ Monthly' (month)
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
❑Zero -flow ❑Water Supply ❑SA
❑Other
PLEASE REMEMBER TO SIGN ON THE REVERSE 4
Total event rainfall' .12 n No discharge this period?2
Outfall No.
Date Sample Collected'
(mo/dd/yr)
Total Cadmium°,
mg/L
Chromium III, Total
Recoverable,
Total Lead,
mg/L
pH,
Standard Units
Total Suspended Solids°,
mg/L
Benchmarks
-
0.003 or 0.002
0.905
0.075
6.0-9.0
100 or 50
Parameter Code
-
01027
C0034
01051
00400
C0530
3
12/17/18
ND
ND
ND
7.5
3.1 mg/L
Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
Z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
'The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
'See General Permit text, Table 1, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX mg/L", where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Permit Date: 11/1/2018-05/31/2021 SWU-255, last revised 11/1/2012
Page 1 of 2

Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
n No discharge this oeriod?z
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches'
Non -polar Oil and
Grease,
mg/L
u
Total Suspended Solids'
mg/L
New Motor or
Hydraulic Oil
Usage,
gal/mo
Benchmarks
_
-
15
100 or 504
Parameter Code
-
46529
00552
CO530
NCOIL
Footnotes from Part A also apply to this Part B
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE DUTFALL? YES ❑ NO Q
IF YES, HAVE YOU CONTACTED THE DEMLR REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail on original copy of this DMR including all "No Discharge" reports within 30 days of receipt of the lab results (or at end of monitorina oeriod in the
case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to
assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or
those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete.
am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
Date
Permit Date:11/1/2018-05/31/2021
SWU-255, last revised 11/1/2012
Page 2 of 2

0
aceAnalytical
w .pscetabs.com
December 24, 2018
Monty Gibson
Sherwin Williams
10300 Claude Freeman Drive
Charlotte, NC 28262
RE: Project: Bi-Annual Monitoring
Pace Project No.: 92411054
Dear Monty Gibson:
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Enclosed are the analytical results for sample(s) received by the laboratory on December 17, 2018.
The results relate only to the samples included in this report. Results reported herein conform to the
most current, applicable TNI/NELAC standards and the laboratory's Quality Assurance Manual,
where applicable, unless otherwise noted in the body of the report.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
a- �-hl .
Angela Baioni
[e-mail]
[phone]
Project Manager
Enclosures
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 1 of 21

laceAnalyticalo
.pecelaes.cnm
CERTIFICATIONS
Project: Bi-Annual Monitoring
Pace Project No.: 92411054
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Charlotte Certification IDs
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
South Carolina Certification tt: 99006001
Louisiana/NELAP Certification # LA170028
Florida/NELAP Certification #: E87627
North Carolina Drinking Water Certification #: 37706
Kentucky UST Certification #: 84
North Carolina Field Services Certification #: 5342
VirginiafVELAP Certification #: 460221
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
North Carolina Wastewater Certification #. 40
South Carolina Certification #: 99030001
Vrginia/VELAP Certification #: 460222
REPORT OF LABORATORY ANALYSIS
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without the wnUen consent of Pace Analytical Services, LLC. Page 2 of 21

aceAnalytical o
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SUMMARY OF DETECTION
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project:
Pace Project No.:
Bi-Annual Monitoring
92411054
Lab Sample ID
Client Sample ID
Method
Parameters
Result Units
Report Limit
Analyzed Qualifiers
92411054003
C
EPA 9040C
pH at 25 Degrees C
7.5 Std. Units
0.10
12/18/18 07:20 H3
92411054004
D
EPA 9040C
pH at 25 Degrees C
7.4 Std. Units
0.10
12/18/18 0722 H3
92411054005
E
SM 2540D-2011
Total Suspended Solids
3.1 mg/L
2.6
12/19/18 13:50
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the wntten consent of Pace Analytical Services, LLC.
Page 4 of 21

Pace Analytical Services, LLC
laceMalytical" 9800 Kincey Ave. Suite 100
wwwPacelabs.com Huntersville, NC 28078
[phone]
SAMPLE ANALYTE COUNT
Project: Bi-Annual Monitoring
Pace Project No.: 92411054
Lab ID
Sample ID
Method
Analysts
Analytes
Reported
Laboratory
92411054001
A
EPA 200.7 Rev 4.41994
SH1
3
PASI-A
92411054002
B
EPA 200.7 Rev 4.4 1994
SH1
3
PASI-A
92411054003
C
EPA 9040C
RLO
1
PASI-A
92411054004
D
EPA9040C
RLO
1
PASI-A
92411054005
E
SM 2540D-2011
CRV
1
PASI-A
92411054006
F
SM 254OD-2011
CRV
1
PASI-A
92411054007
G
EPA 1664B
JMS
1
PASI-C
92411054008
H
EPA 1664B
JMS
1
PASI-C
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC, Page 3 of 21

aceAnalytical
w Pacelabscon
ANALYTICAL RESULTS
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: Bi-Annual Monitoring
Pace Project No.: 92411054
Sample: A Lab ID: 92411054001 Collected* 12/17/18 10:35 Received: 12/17/18 15:39 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Dual
200.7 MET ICP Analytical Method: EPA 200.7 Rev 4.4 1994 Preparation Method: EPA 200.7 Rev 4.4 1994
Cadmium ND ug/L 1.0 1 12/1911817:08 12/20/1818:20 7440-43-9
Chromium ND ug/L 5.0 1 12/19/18 17:08 12/20/18 18:20 7440-47-3
Lead ND ug/L 5.0 1 12119/1817:08 12/20/1818:20 7439-92-1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/24/2018 11:31 AM without the wnnen consent of Pace Analytical Services, LLC. Page 5 of 21

ace Analytical
w pace/abs.com
ANALYTICAL RESULTS
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project:
Bi-Annual Monitoring
Pace Project No.:
92411054
Sample: B
Lab ID: 92411054002
Collected: 12/17/18 10:35
Received: 12/17/18 15:39 Matrix: Water
Parameters Results Units
Report Limit DF
Prepared Analyzed CAS No. Dual
200.7 MET ICP
Analytical Method: EPA 200.7 Rev 4.4 1994 Preparation Method: EPA 200.7 Rev 4A 1994
Cadmium
ND ug/L
1.0 1
12/19/1817:08 12/20/1818:24 7440-43-9
Chromium
ND ug/L
5.0 1
12/1911817:08 12/20/1818:24 7440-47-3
Lead
ND ug/L
5.0 1
12/19/1817:08 12/20/1818:24 7439-92-1
Date: 12/24/2018 11:31 AM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in Full,
without the written consent of Pace Analytical Services, L-C.
Page 6 of 21

a
lace Analytical
w ..pecelabs.corn
ANALYTICAL RESULTS
Pace Analytical Services, LLC
9800 Kinney Ave. Suite 100
Huntersville, NC 28078
[phone]
Project Eli -Annual Monitoring
Pace Project No.: 92411054
Sample: C Lab ID: 92411054003 Collected 12/17/18 10:30 Received: 12/17118 15:39 Matrix: Water
Parameters Results Units Report Limit OF Prepared Analyzed CAS No. Qual
9040 pH Analytical Method: EPA 9040C
pH at 25 Degrees C 7.5 Sid, Units 0.10 1 12/18/18 07:20 H3
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Dale: 12/24/2018 11:31 AM without the written consent of Pace Analytical Services, LLC, Page 7 of 21

aceAnalytical e
.pacelabsmm
ANALYTICAL RESULTS
Project: Bi-Annual Monitoring
Pace Project No.: 92411054
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Sample: D Lab ID: 92411054004 Collected: 12/17/18 10:30 Received: 12/17/18 15:39 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Dual
9040 pH Analytical Method: EPA 9040C
PH at 25 Degrees C 7.4 Std. Units 0.10 1 12/18/18 07:22 H3
Date. 12/24/2018 11:31 AM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 8 of 21

laceAnalyticale
w nvpacelabs.w
ANALYTICAL RESULTS
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: Bi-Annual Monitoring
Pace Project No.: 92411054
Sample: E Lab ID: 92411054005 Collected: 12/17/18 10:32 Received: 12/17/18 15:39 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
2540D Total Suspended Solids
Total Suspended Solids
Date: 12/24/2018 11:31 AM
Analytical Method: SM 2540D-2011
3.1 mg/L 2.6 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
12/19/18 13:50
Page 9 of 21

laceAnalyticale
.pacelaes.mn
ANALYTICAL RESULTS
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: Bi-Annual Monitoring
Pace Project No.: 92411054
Sample: F Lab ID: 92411054006 Collected: 12/17/18 10:32 Received: 12/17/18 15:39 Matrix. Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
2540D Total Suspended Solids Analytical Method: SM 2540D-2011
Total Suspended Solids ND mg/L 2.6 1 12/19/18 13:51
Date. 12/24/2018 11,31 AM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
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aceAnalyticals
s Pacalabxcom
ANALYTICAL RESULTS
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: Bi-Annual Monitoring
Pace Project No.: 92411054
Sample: G Lab ID: 92411064007 Collected: 12/17/18 10:34 Received: 12/17/18 15:39 Matrix: Water
Parameters Results Units Report Limit OF Prepared Analyzed CAS No. Qual
1664 SGT-HEM, TPH Analytical Method: EPA 1664B
Total Petroleum Hydrocarbons NO mg/L 4.8 1 12/20/18 05:15
REPORT OF LABORATORY ANALYSIS
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Date: 12/24/2018 11:31 AM without the written consent of Pace Analytical Services, LLC. Page 11 of 21

laceAnall
N wpacelabsovin
ANALYTICAL RESULTS
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville. NC 28078
[phone]
Project: Bi-Annual Monitoring
Pace Project No.: 92411054
Sample: H Lab ID: 92411054008 Collected: 12/17/18 10:34 Received: 12/17/18 15:39 Matrix: Water
Parameters Results Units Report Limit OF Prepared Analyzed CAS No. Qual
1664 SGT-HEM, TPH Analytical Method: EPA 1664E
Total Petroleum Hydrocarbons NO mg/L 4.8 1 12/20/18 05:15
Date: 12/24/2018 11:31 AM
REPORT OF LABORATORY ANALYSIS
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without the nfen consent of Pace Analytical Services. LLC.
Page 12 of 21

aceAnalytical e
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Project: Bi-Annual Monitoring
Pace Project No.: 92411054
QC Batch: 448702
QC Batch Method: EPA 1664B
Associated Lab Samples: 92411054007. 92411054008
METHOD BLANK: 2457612
Associated Lab Samples: 92411054007. 92411054008
Parameter Units
Total Petroleum Hydrocarbons mg/L
LABORATORY CONTROL SAMPLE: 2457613
Parameter Units
Total Petroleum Hydrocarbons mg/L
Pace Analytical services, LLC
9800 Kincey Ave. Suite 100
Hunter ille, NC 28078
[phone]
QUALITY CONTROL DATA
Analysis Method: EPA 16649
Analysis Description: 1664 SGT-HEM, TPH
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 4.8 12/20/1805:03
Spike LCS LCS %Rec
Conc. Result %Rec Limits Qualifiers
19.2 19.3 101 64-132
MATRIX SPIKE SAMPLE: 2457614
92410981001 Spike MS MS %Rec
Parameter Units Result Conc. Result %Rec Limits Qualifiers
Total Petroleum Hydrocarbons mg/L NO 19.2 18.0 92 64-132
Results presented on this page are In the units Indicated by the "Units' column except where an alternate unit is presentee to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Dale: 12/24/2018 11:31 AM without the written consent of Pace Analytcal Services, LLC.
Page 13 of 21

(�Iacefjlnalytili
.pacelaes.avn
QUALITY CONTROL DATA
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: Bi-Annual Monitoring
Pace Project No.: 92411054
QC Batch: 448504
Analysis
Method: EPA 200.7 Rev 4.4 1994
QC Batch Method: EPA 200.7 Rev 4.4 1994
Analysis
Description: 200.7 MET
Associated Lab Samples: 92411054001, 92411054002
METHOD BLANK: 2456590
Matrix:
Water
Associated Lab Samples: 92411054001, 92411054002
Blank
Reporting
Parameter Units
Result
Limit
Analyzed Qualifiers
Cadmium ug/L
NO 1.0
12/20/181755
Chromium ug/L
NO 5.0
12/20/1817:55
Lead ug/L
ND 5.0
12/20/181755
LABORATORY CONTROL SAMPLE: 2456591
Spike
LCS
LCS % Rec
Parameter Units
Conc.
Result
% Rec Limits Qualifiers
Cadmium ug/L
500
472
94 85-115
Chromium ug/L
500
480
96 85-115
Lead ug/L
500
459
92 85-115
MATRIX SPIKE & MATRIX SPIKE DUPLICATE. 2456592
2456593
MS
MSD
92410923001
Spike
Spike MS
MSD MS MSD
% Rec
Parameter Units Result
Conc.
Conc. Result
Result % Rec % Rec
Limits
RPD Qual
Cadmium ug/L NO
500
500 491
509 98 102
70-130
4
Chromium ug/L NO
500
500 468
485 93 97
70-130
4
Lead ug/L NO
500
500 436
451 87 90
70-130
3
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2456594
2456595
MS
MSD
92411055001
Spike
Spike MS
MSD MS MSD
%Rec
Parameter Units Result
Conc.
Conc. Result
Result % Rec % Rec
Limits
RPD Qual
Cadmium ug/L ND
500
500 486
489 97 98
70-130
1
Chromium ug/L NO
500
500 497
507 99 101
70-130
2
Lead ug/L NO
500
500 462
466 92 93
70-130
1
Results presentee an this page are In the units indicated by the "Units" column except where an alternate unit is presented to the night of the ream h.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/24/2018 11:31 AM without the wnhen consent of Pace Analytical Services, LLC. Page 14 of 21

50Analytical
~Pst tabs.corn
QUALITY CONTROL DATA
Pace Analytical Services, LLC
9800 KinceyAye. Suite 100
Hunter iile, NC 28078
[phone]
Project: Bi-Annual Monitoring
Pace Project No.: 92411054
QC Batch: 448531
Analysis Method: SM 254OD-2011
QC Batch Method: SM 254OD-2011
Analysis Description: 2540D Total Suspended Solids
Associated Lab Samples: 92411054005, 92411054006
METHOD BLANK: 2456714
Matrix:
Water
Associated Lab Samples: 92411054005, 92411054006
Blank
Reporting
Parameter
Units
Result
Limit Analyzed Qualifiers
Total Suspended Solids
mg/L
NO
2.5 12/19/18 13:44
LABORATORY CONTROL SAMPLE: 2456715
Spike
LCS LCS % Rec
Parameter
Units
Conic.
Result %Rec Limits Qualifiers
Total Suspended Solids
mg/L
251
272 108 90-110
SAMPLE DUPLICATE: 2456716
92411308001
Dup
Parameter
Units
Result
Result RPD Qualifiers
Total Suspended Solids
mg/L
16.6
72.2 125 D6
SAMPLE DUPLICATE: 2456717
92410947001
Cup
Parameter
Units
Result
Result RPD Qualifiers
Total Suspended Solids
mg/L
13.2
14.4 9 D6
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presentee to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/24/2018 11:31 AM without the written consent of Pace Analytical Services, 1-I.C. Page 15 of 21

laceAnalyficals'
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QUALITY CONTROL DATA
Project: Bi-Annual Monitoring
Pace Project No.: 92411054
UC Batch: 448150 Analysis Method: EPA 9040C
QC Batch Method. EPA 9040C Analysis Description: 9040 pH
Associated Lab Samples: 92411054003, 92411054004
SAMPLE DUPLICATE: 2454993
92410936001 Dup
Parameter Units Result Result RPD Qualifiers
pH at 25 Degrees C Std. Units 9.8 9.8 0 H3
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Results presented on this page are in the units indicated by the' Units' column except where an alternate unit is presented to the fight of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/24/2018 11:31 AM without the written consent of Pace Analytical Services, LLC,
Page 16 of 21

laceAnalytical"'
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QUALIFIERS
Project: Bi-Annual Monitoring
Pace Project No.: 92411054
DEFINITIONS
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.
TNTC - Too Numerous To Count
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL- Adjusted Method Detection Limit.
Pace Analytical Services, LLC
9800 Kin cey Ave. Suite 100
Hunlersville, INC 28078
[phone]
POL- Practical Quanlitation Limit.
RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
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 EPAguidelines, 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 Chloroelhylvinyl ether.
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.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute.
LABORATORIES
PASI-A Pace Analytical Services -Asheville
PAST-C Pace Analytical Services - Charlotte
WORKORDER QUALIFIERS
WO: 92411054
Ill Samples requiring thermal preservation were received outside of recommended temperature limits of 0-6 degrees
Celsius.
ANALYTE QUALIFIERS
D6 The precision between the sample and sample duplicate exceeded laboratory control limits.
H3 Sample was received or analysis requested beyond the recognized method holding time.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/24/2018 11:31 AM without the wntten consent of Pace Analytical Services, LLC. Page 17 of 21

laceAnalytical'
.pecelabs.core
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: Bi-Annual Monitoring
Pace Project No.: 92411054
Lab ID
Sample ID
QC Batch Method
QC Batch
92411054007
G
EPA 1664E
448702
92411054008
H
EPA 1664B
448702
92411054001
A
EPA 200.7 Rev 4.4 1994
448504
92411054002
B
EPA 200.7 Rev 4.4 1994
448504
92411054005
E
SM 254OD-2011
448531
92411054006
F
SM 25400-2011
448531
92411054003
C
EPA 9040C
448150
92411054004
D
EPA 9040C
448150
Date. 12/24/2018 11:31 AM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Analytical
Analytical Method Batch
EPA 200.7 Rev 4.4 1994 448705
EPA 200.7 Rev 4.4 1994 448705
Page 18 of 21

Laboratory receiving samples: Mechanicsville❑
Asheville ❑ EdenO Greenwood ❑ Huntersvilleo Raleigh❑
92411th54
Client Nam; - WO� ' 1
�,e' rWi� wnf (r',"5- Project q:;
- III I I II I _ i 1- I! I I I I I_II
Courier: []Fed Ex ❑UPS ❑USPS /❑Client 92411054❑ Commercial ❑Pace ❑Other._
Custody Seal Present? []Yes —ONO Seals Intact? ❑Yes -ONO pate(Initiais Person Examining Conten
ts:
/
L
E"
I i�
J
Packing Material: ❑Bubble Wrap ❑Bf61e Bags None ❑Other Biological Tissue Frozen?
❑Yes ❑NoEI�N/A
Thermometer: Type of Ice: ❑Wet ❑Blue one
❑iR CM ID: 92TO46
Cooler Temp ('C): L� Correction Factor: Add/Subtract ('C) 0,0 Temp should be above freezing to 6'C
Cooler TempCorrected ('C): ❑Samples out Of temp cntena. Samples on ice, cooling process
has begun
USDA Regulated Soil JErN/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 (internationally,
:...�.a�o Rawaii and Puerto Rico)? []Yes ONO
C
I Short Hold Time Analysis (<72 hr.)?
Correct Containers Used?
Containers Intact?
Dissolved a nalysis: Samples Field
Sample Labels Match COC?
COMMENTS(SAMPLE DISCREPANCY
1.
2.
❑Yes �[ N. ❑N/A I q
AYes
QNO
❑NIA
5.
�JYes
❑No
❑NIA
6.
.QYea
ON.
❑NIA
,Ejyo
[]No
❑N/A.
7.
❑Yes
❑No
—❑N/A
8.
,QYes
[]NO
❑N/A
9.
V L��
Field Data Required? []Yes ❑NO
Person contacted: ` Date/Time:
Project Manager SCURF Review: .r G> v1.� Date:_I
[�
Project Manager SRF Review: Date:
Page 19 of 21

Document
Document No.:
Document Revised: February 7, 2018
Pace
'Check mark top half of box if pH and/or dechlorination is
verified and within the acceptance range for preservation
samples.
Exceptions: VOA, Coliform, TOC, Oil and Grease, DRO/8015 (water) DOC, LLHg
"Bottom half of box is to list number of bottle
Project# . W0# : 92411054
PM: NMB Due Date: 12/24/18
CLIENT: 92—Valspar
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PH Adjustment Log for Preserved Samples
Sample ID Type of Preservative pH upon receipt Date preservation adjusted Time preservation Amount of Preservative Lot#
adjusted added
o ^r
Mr- Al •e <am ro the
North Carolina DEH NR Certification office (i.e.
Note: Whenever there is a discrepancy affecting Nonh Carolina Compliance same es, a c py
Out of hold, incorrect preservative, cut of temp, incorrect containers.
Page 20 of 21

CHAIN -OF -CUSTODY r Analytical Request Document
The Chain -of -Custody is a LEGAL DOCUMENT. All relevant fields must be completed accurately.
ac.u.n a section C
Reouired Clicni Inlonnntion: Required Project Information: Invoice Information:
Pa Of
Company: Sherwin Williams Repon
To Manly Glieson
Alteniwn.
e : t t
Address 10300 Claude Frea 3n Dive
our To
Company Name:
CtuadcOe. NC 211262
Address:
Email. ,tamycb,on Sherwin corn Purchase
Order#
Pace Quote.
Re ulato Agency
Phone: 70a.68e-3224 Fa. Project
Requested Lue Dale:
Name: BI Annual laomiwiec
Pace Project MartvJOr: on9ela. Eaiery acelaes.coo.
State I LocaOon
Protect
it,
Pace Profile if: et92-1
NC
R uested
Analysis
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IN
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EDCOLLECT
Preservatives
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SAMPLER NAME
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PRINT Name of $AMPEER:
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ESIGNATURE
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of SAMPLER:
DAiE Signetl:
N
0

https://www.fedex.com/shipping/htmI/en/PrintIFra[ne.htmI
FedEx- Shipment Receipt
Address Information
Ship to:
DWQ Central Files
Division of Water Quality
1617 Mail Service Center
RALEIGH, NC
27699-1617
US
9198076300
Ship from:
Monty Gibson
The Sherwin-Williams
Company
10300 CLAUDE FREEMAN
DR
CHARLOTTE, NC
282622339
US
7046883224
Shipment Information:
Tracking no.: 774096603014
Ship date: 01/02/2019
Estimated shipping charges: 10.60 USD
Package Information
Pricing option: FedEx Standard Rate
Service type: Standard Overnight
Package type: FedEx Envelope
Number of packages: 1
Total weight: 1 LBS
Declared Value: 0.00 USD
Special Services:
Pickup/Drop-off: Use an already scheduled pickup at my location
Billing Information:
Bill transportation to: MyAccount-780
3 of 4
I/2/2019, 3:13 pM

E `\
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LJ-
ORIGIN ID:QWGA [phone]
SHIP DATE: 02JAN19
a
MONTY GIBSON
ACTWGT: 1.00 LB
THE SHERWIN-WILLIAMS COMPANY
CAD: 8928080/INET4040
10300 CLAUDE FREEMAN DR
E
CHARLOTTE, INC 28262
BILL SENDER
UNITED STATES US
\
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TQ DWQ CENTRAL FILES
E
DIVISION OF WATER QUALITY
1617 MAIL SERVICE CENTER
3
�
RALEIGH NC 27699
a
[phone] REF:
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INV:
PO DEPT:
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Express
I
FEI
TRp 01 7740 9660 3014
XH SOPA
THU - 03 JAN 3:OOP
STANDARD OVERNIGHT
27699
NC -US RDU
V
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https://www.fedex.com/sliipping/htmI/en/l)rintl17rame.[itiiiI
3. Place label in shipping pouch and affix it to your shipment so that the barcode portion of the label can be read and scanned.
Warning: Use only the printed original label for shipping. Using a photocopy of this label for shipping purposes is fraudulent and could result in additional billing charges, along with the
cancellation of your FedEx account number.
Use of this system constitutes your agreement to the service conditions in the current FedEx Service Guide, available on fedex.com.Fed Ex will not be responsible for any claim in excess
of $100 per package, whether the result of loss, damage, delay, non-delivery,misdelivery,or misinformation, unless you declare a higher value, pay an additional charge, document your
actual loss and file a timely claim. limitations found in the current FedEx Service Guide apply. Your right to recover from FedEx for any loss, including intrinsic value of the package, loss of
sales, income interest, profit, attorney's fees, costs, and other forms of damage whether direct, incidental, consequential, or special is limited to the greater of $100 or the authorized
declared value. Recovery cannot exceed actual documented Ioss.Maximum for items of extraordinary value is $1,000, e.g. jewelry, precious metals, negotiable instruments and other
items listed in our ServiceGuide. Written claims must be filed within strict time limits, see current FedEx Service Guide.
2 of 1/2/2019, 3:21 :M

https://www.fedex.com/shipping/htmI/en/PrintIFrame.htmI
FedEX- Shipment Receipt
Address Information
Ship to: Ship from:
DWQ Central Files Monty Gibson
Division of Water Quality The Sherwin-Williams
Company
1617 Mail Service Center 10300 CLAUDE FREEMAN
DR
RALEIGH, NC CHARLOTTE, NC
27699-1617 282622339
US US
9198076300 7046883224
Shipment Information:
Tracking no.: 774096603014
Ship date: 01/02/2019
Estimated shipping charges: 10.60 USD
Package Information
Pricing option: FedEx Standard Rate
Service type: Standard Overnight
Package type: FedEx Envelope
Number of packages: 1
Total weight: I LBS
Declared Value: 0.00 USD
Special Services:
Pickup/Drop-off: Use an already scheduled pickup at my location
Billing Information:
Bill transportation to: MyAccount-780
3 of 4 1/2/2019, 3:21 PM

https://www.fedex.com/shipping/htmI/en/PrintI1--raiiie.htmI
Your reference:
P.O. no.:
Invoice no.:
Department no.:
Thank you for shipping online with FedEx ShipManager at fedexxom.
Please Note
FedEx will not be responsible for any claim in eidass of $100 per package, whether the result of loss, damage, delay non-0elivery in is delivery or misinform anon, unless you declare a higher value, pay an add limits charge, document your
actual loss and file a timely claim. Limitations found In the current FedEx Service Guide apply Your right to recover from Fed Ex for any loss, Including Indusic value of the package, loss of sales, Income interest, profit, attorneys fees, costs, and
other forms of damage whether directincidental, mtrisequemial, or special is limited to the greater of $100 or the authori ed declared value. Recovery cannot exceed actual documented loss. Maximum for items of emaoromary value is $1000,
e.g., jewelry precious metals, negotiable instruments and other Items listed In our Samoa Guide. Written claims must be filed within strict time limits, Consult the applicable FedEx Service Guide far details.
The estimated shipping charge maybe different than the actual charges for your shipment. Differences may occur based on actual weight dimensions, and other factors. Consult the applicable FedEx Service Guide or the FedEx Rate Sheets
for details on how shipping charges are calculated
0W
4 of 1/2/2019, 331 BM

Semi-annual Stormwater Discharge Monitoring Report WMR)
for North Carolina DEMLR General Permit No. NCG200000 — Scrap Metal Recycling
Date submitted 4-13-15
CERTIFICATE OF COVERAGE N . CCG200000
FACILITY NAME Goldsboro M_ `� L
Recycline
COUNTY Wayne
PERSON COLLECTING SAMPLES Christopher
Talbot
LABORATORY ENCO Lab Cert. #
591 Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2015
SAMPLE PERIOD x❑ Jan -June ❑ July -Dec
or ❑ Monthly' (month)
/+
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
RECEIVED ❑Zero -flow ❑Water Supply []SA
❑Saltwater ❑Other
APR 15 Z015
CENTRAL FILES PLEASE REMEMBER TO SIGN ON THE REVERSE 4
DWR SECTION
❑ No discharge this period?'
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended
Solids
Chemical Oxygen
Demand
Non -polar oil & grease
EPA Method 1664
(SGT-HEM)
Copper,
Total
Lead,
Total
Zinc,
Total
Benchmarks =_>
_
-
100 mg/L or
50 mg/L4
120 mg/L
15 mg/L
0.010 mg/L or
0.005 mg/L5
0.075 mg/L or
0.210 mg/L'
0.126 mg/L or
0.090 mg/L5
1
3-
26-15
1.25
190
430
3.18
2.47
4.11
15.8
2
3-
26-15 —
1.25
120
—
69
—
3.40
.0851
—
.0934
.423
3
3-26-15
1.25
590
200
2.60
.120
.118
.411
3-
26-16
1.25
2200
720
2.60
5.32
3.29
10.4
="
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
' For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge: Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit text, Table 3 or Table 4, identifying protected receiving water classifications where the more protective TSS benchmark applies.
5 Stormwater discharges into receiving waters classified as saltwater are subject to the second listed benchmark.
Permit Date: 02/02/2015-12/31/2019- ° - - SWU-256, last revised 1/28/2015
Page 1 of 2

Mote: Results must be reported in numerical format. For example, do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non-
nLime ricahformat. When results are below the applicable limits, they must be reported in the format, "<XX mg/L", where XX is the numerical value of the
detection limit, reporting limit, quantitation limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
n No discharge this period?'
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches'
Non -polar O&G by EPA
1664 (SGT-HEM)
Total Suspended Solids
Benchmarks =__>
-
-
15 mg/L
100 mg/L or 50 mg/1.4
5
3-26-15
1.25
---------6.0
420
Footnotes from Part A also apply to this Part B
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit.
FOR PART A AND PART B MONITORING RESULTS:
• A SINGLE BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDANCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DEMLR REGIONAL OFFICE AS REQUIRED BY THE PERMIT? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an oriainal and one copy of this DMR, including all "No Discharge" reports, within 30 days of receipt of the lab results Ifor at end of monitoring period
in the case of "No Discharae" reports) to:
Division of Water Resources
Attn: DWR Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"1 certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to
assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or
those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I
am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
Permit Date: 02/02/2015-12/31/2019-' - - - SWU-256, last revised 1/28/2015
Page 2 of 2

e y 7�r
(Signature of Permittee) (Date)
Permit Date:02/02/2015-12/31/2019 - - _ _ SWU-256, last revised 1/28/2015
Page 3 of 2

Way
NC
AMP ENVIRONMENTAL CHEMISTS, INC OFFI E: 9103 2-02231IFAXg910-392-44245
Analytical&Consulting Chemists NCDENR: DWO CERTIFICATION # 94 NCDHHS: DLS CERTIFICATION # 37729 [e-mail]
COLLECTION AND CHAIN OF CUSTODY
Client: Capital Power -Southport, NC
PROJECT NAME: Storm Water
REPORT NO:
ADDRESS:
CONTACT NAME: -:10slltia v O A CS
PO NO: 7" 110
REPORT TO:
PHONE/FAX:
COPY TO:
email:
Sampled B -i-1 nn SAMPLE TYPE: I = Influent, E = Effluent, W = Well, ST = Stream, SO = Soil, SL = Sludge, Other:
Sample Identification
Collection
a
E
e
y
E `o
u
_
c U
9 0
o a
—
d
c
o,
is E
9 w
m
g
PRESERVATION
ANALYSIS REQUESTED
Date
Time
TempH
i
o
g
o
0
o
s
w
�
Outfall #001
�J
l�
C
P
AI,Sb,As,Be,B,Cd,Cr,Cu,Pb,Hg,Ni,Se,Ag,TI,Zn
G
G
C
P
X
X
COD,O&G,TSS,SO4
G
G
Outfall #004
tp 7
010
1 X
r
same as above
G
G
C
P
X
X
G
G
Outfall #005
lOJ
C
P
X
same as above
G
G
C
P
X
X
L
G
G
C
P
G
G
C
P
G
G
C
P
G
G
Transfer
Relinquished By:
Date/Time
Received By:
Date/Time
1. n ��IC1 5�i
inn rdGe%
lZA-A lS '30 1
2116 / J�
2.
Temperature when Received: (am- % Accepted: ' a rated: Resample Re 'B:
Delivered By: XIV) U-Jej -z k,' Received By Date: 2- Time:
Comments: TURNVOUND:

. x: � NS ,
enMirochem
a� sue{
Environmental Chemists, Inc.
6602 Windmill Way, Wilmington, NC 28405 • 91049Z 0223 lab • 910.392.442-1 Pax
710 fiok�sutrnen Road, Manteo, NIC 27954 ' 2S2 473 5702 Lib/Fax
255-A Wilmington f lighw,lp, lacksom ills, NC 28540 • 910.347.0843 Lib/fa
ANALYTICAL & CONSULTING CHEMISTS info(r�cnvironmcnt0lnc�mists_com
Capital Power
Date of Report: Dec 27, 2016
1281 Powerhouse Dr.
Customer PO #:
Southport NC
28461
Customer ID: 10030032
Attention: Josh Jones
Report #: 2016-17510
Project ID: Stormwater
Lab ID Sample ID:
Collect Date/Time Matrix Sampled by
16-42191 Site: Outtall 005
12/8/2016 2:50 PM Water Client
Test
Method
Results
Date Analyzed
Oil & Grease (O&G)
EPA 1664
<5 mg/L
12/19/2016
Aluminum
EPA200.7
0.799mg/L
12/14/2016
Antimony
EPA 200.7
<0.01 mg/L
12/13/2016
Arsenic
EPA200.7
<0.01 mg/L
12/13/2016
Barium
EPA 200.7
0.026 mg/L
12/13/2016
Beryllium
EPA20o7
<0.01 mg/L
12/13/2016
Cadmium
EPA200.7
<0.01 mg/L
12/14/2016
Chromium
EPA200.7
<0.01 mg/L
12/14/2016
Copper
EPA2007
<0.01 mg/L
12/14/2016
Lead
EPA 2007
<0.01 mg/L
12/13/2016
Nickel
EPA200.7
<0.01 mg/L
12/13/2016
Selenium
EPA 2007
<0.01 mg/L
12/13/2016
Silver
EPA 2007
<0.01 mg/L
12/14/2016
Thallium
EPA200.7
<0.01 mg/L
12/14/2016
Zinc
EPA200.7
0.397mg/L
12/13/2016
Mercury
EPA 2451
<0.0002 mg/L
12/16/2016
Sulfate
EPA300.0
91 mg/L
12/08/2016
Residue Suspended (TSS)
SM 2540 D
24.5 mg/L
12/08/2016
COD
SM 5220D
75 mg/L
12/09/2016
Comment:
,
M
11t�Q�
Reviewed by: a'
L
Report #:: 2016-17510
Paqe 3 of 3