NCG080014_DMR_20200218

DocuSign Envelope ID:D24BB974-BD98-498E-8EDE-3EB72CB68AE9
SMITH GARDNER ADDRESS TEL WEB
14 N.Boylan Avenue,Raleigh NC 27603 919.828.0577 www.smithgardnerinc.com
ENGINEERS
February 17, 2020
NCDEQ
Division of Water Resources
Attention: Central Files RECEIVED
1601 Mail Service Center
Raleigh, NC 27699-1617 MAR 0 5 2020
CENT KAL FILES
RE: FYI DMR DWR SECTION
GFL Environmental,LLC—Garner Transfer Station
Certificate of Coverage#N
General Permit#NCG080000
Dear Sir/Madam:
Smith + Gardner (S+G) is pleased to submit this February 2020 Discharge Monitoring Report
(DMR) for stormwater monitoring at the GFL Environmental, LLC - Garner Transfer Station.
The facility is permitted to discharge stormwater related to activities that have Vehicle
Maintenance Areas under Certificate of Coverage (CON No. NCG080014, General Permit No.
080000.
Currently, the facility is required to monitor discharge at the following Stormwater Discharge
Outfall (SDO) locations:
1) SD0 001 2) SD0 002
SDO-001 entered Tier II status after the December 2019 sampling period for TSS. SDO-001
exceeded the benchmark threshold for TSS this sampling period, monthly sampling will
continue at this outfall. Samples from SDO-002 were all below benchmark thresholds.
Semiannual sampling will continue at SDO-002.
We are providing you with two (21 copies of the DMR for this submittal. If you have any
questions, or require further information, please contact us at [phone] or by email.
Sincerely,
SMITH GARDNER,INC.
DocuSigned by: ,- DocuSigned by:
Jo,u Sfaail Q. SrMi{t.
"-3369FBA008BB445
esggt95E13,7Pi.f Stacey A. Smith, P.E.
Staff Engineer, ext. 170 Senior Engineer, ext. 127
jesse(asmithgardnerinc.com stacey(dsmithgardnerinc.com
Attachments
CC: Jordan Weiner(GFL)
File
I f'Proiects\Waste Industries(Gamer Transfer Star lonl\Garner 15-1 INPDES and Stormwater Services1\2020\Feb
2020\DEMLRnpdes_Feb_2020.docx

DocuSign Envelope ID:D24BB974-BD98-498E-8EDE-3EB72CB68AE9
w'IAA*1$-uatf�h .
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DocuSign Envelope ID: D24BB974-BD98-498E-8EDE-3EB72CB68AE9
Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Resources General Permit No. NCG080000
Date submitted February 18,2020
CERTIFICATE OF COVERAGE NO. NCGO8 0 0 1 4 SAMPLE COLLECTION YEAR 2020
FACILITY NAME GFL Environmental,Inc.-Garner Transfer Station SAMPLE PERIOD El Jan-June 7 July-Dec
COUNTY Wake or ❑■ Monthly' February (month)
PERSON COLLECTING SAMPLES Jesse Li DISCHARGING TO CLASS ❑ORW fHQW ❑Trout ❑PNA
LABORATORY Pace Analytical Lab Cert.# 37738 ❑Zero-flow ❑Water Supply ESA
Comments on sample collection or analysis: Other c;NSW
PLEASE REMEMBER TO SIGN ON THE REVERSE -
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month?❑✓ yes Ono
(if yes, report your analytical results in the table immediately below)
Part A:Vehicle Maintenance Areas Monitoring Requirements(If applicable) No discharge this period'
Outfall Date 00530 00400 00556
No. Sample Collected, Total Suspended pH, Non-Polar Oil and Grease/TPH EPA New Motor Oil Usage,
mo/dd/yr Solids, mg/L Standard units Method 1664(SGT-HEM),mg/L Annual average gal/mo
Benchmark - 50 or 100 see permit Within 6.0—9.0 15 -
oo1 02/06/20 293 7.2 <5.0
002 02/06/20 14.5 7.1 <5.0
Part B: Oil/water Separators and Secondary Containment Areas at Petroleum Bulk Stations and Terminals(If applicable)
Outfall Date 00556 00530 00400
•
No. Sample Collected, Non-Polar Oil and Grease/TPH EPA Method Total Suspended Solids, pH,
mo/dd/yr 1664(SGT-HEM), mg/L mg/L Standard units
Permit Limit - 15 50 or 100 see permit 6.0—9.0
i For sampling periods with no discharge at any single outfall,you must still submit this discharge monitoring report with a checkmark here.
SWU-250 last revised April 11,2013
Page 1 of 2

DocuSign Envelope ID D24BB974-BD98-498E-8EDE-3EB72CB68AE9
STORM EVENT CHARACTERISTICS:
Date 2/6/20 — (first event sampled)
Total Event Precipitation (inches): 0.6
Date (list each additional event sampled this reporting period,and rainfall amount)
Total Event Precipitation (inches):
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO❑■
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this DMR, including all"No Discharge"reports, within 30 days of receipt of the lab results(or at end of monitoring period
in the case of"No Discharge"reports)to:
Division of Water Resources
Attn: DWR Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"I certify, under penalty of law,that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that
qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system,or those persons directly
responsible for gathering the information,the information submitted is,to the best of my knowledge and belief,true,accurate,and complete. I am aware that there are
significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
DocuSigned by'.
)ore 3/3/2020
(Signature of Permittee) (Date)
Additional copies of this form may be downloaded at: http://portal.ncdenr.org/web/wq/ws/su/npdessw#tab-4
SWU-250 last revised April 11,2013
Page 2 of 2

DocuSign Envelope ID: D24BB974-BD98-498E-8EDE-3EB72CB68AE9
Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Resources General Permit No. NCG080000
Date submitted February 18,2020
CERTIFICATE OF COVERAGE NO. NCGO8 0 0 1 4 SAMPLE COLLECTION YEAR 2020
FACILITY NAME GFL Environmental,Inc.-Garner Transfer Station SAMPLE PERIOD ❑■ Jan-June ❑July-Dec
COUNTY Wake or n Monthly1 February (month)
PERSON COLLECTING SAMPLES Jesse Li DISCHARGING TO CLASS ❑ORW PHQW ❑Trout ❑PNA
LABORATORY Pace Analytical Lab Cert.# 37738 ❑Zero-flow ❑Water Supply ❑SA
Comments on sample collection or analysis: ❑■Other c;NSW
PLEASE REMEMBER TO SIGN ON THE REVERSE -
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month?❑✓ yes no
(if yes, report your analytical results in the table immediately below)
Part A:Vehicle Maintenance Areas Monitoring Requirements(If applicable) No discharge this period'
Outfall Date 00530 00400 00556
No. Sample Collected, Total Suspended pH, Non-Polar Oil and Grease/TPH EPA New Motor Oil Usage,
mo/dd/yr Solids, mg/L Standard units Method 1664(SGT-HEM), mg/L Annual average gal/mo
Benchmark - 50 or 100 see permit Within 6.0—9.0 15 -
ooi 02/06/20 293 7.2 <5.0
002 02/06/20 14.5 7.1 <5.0
Part B: Oil/water Separators and Secondary Containment Areas at Petroleum Bulk Stations and Terminals(If applicable)
Outfall Date 00556 00530 00400
No. Sample Collected, Non-Polar Oil and Grease/TPH EPA Method Total Suspended Solids, pH,
mo/dd/yr 1664(SGT-HEM),mg/L mg/L Standard units
Permit Limit - 15 50 or 100 see permit 6.0—9.0
I For sampling periods with no discharge at any single outfall,you must still submit this discharge monitoring report with a checkmark here.
SWU-250 last revised April 11,2013
Page 1 of 2

DocuSign Envelope ID. D24BB974-BD98-498E-8EDE-3EB72CB68AE9
STORM EVENT CHARACTERISTICS:
Date 2/6/20 — (first event sampled)
Total Event Precipitation(inches): 0.6
Date (list each additional event sampled this reporting period,and rainfall amount)
Total Event Precipitation(inches):
Note: If you report a sample value in excess of the benchmark,you must implement Tier 1, Tier 2,or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO❑■
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑NO❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this DMR, including all"No Discharge"reports, within 30 days of receipt of the lab results(or at end of monitoring period
in the case of"No Discharge"reports)to:
Division of Water Resources
Attn: DWR Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"I certify, under penalty of law,that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that
qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system,or those persons directly
responsible for gathering the information,the information submitted is,to the best of my knowledge and belief,true,accurate,and complete. I am aware that there are
significant penalties for submitting false information,including the possibility of fines and imprisonment for knowing violations."
,------DocuSigned by:
jerk wu 3/3/2020
LSD f 9ctir4 roC444M
(Signature of Permittee) (Date)
Additional copies of this form may be downloaded at: http://portal.ncdenr.org/web/wq/ws/su/npdessw#tab-4
SWU-250 last revised April 11,2013
Page 2 of 2

DocuSign Envelope ID:D24BB974-BD98-498E-8EDE-3EB72CB6SAE9
/A l �(` \/ LEGEND
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PARKIN7 G vC/ \ • I I 11 f (SEE REFERENCE 2)
i .- DTENRAL WETLAND J /
8 EXISTING STORMDRAIN �. .s' AREA(Tr.) I I III , I
., GENERAL STORMWAIER Flow DIRECTION o
500-YR.FLOOD BOUNDARY I( — a
$ CITATION DRIVE (SEE REFERENCE 2) ;i (( \\ I REFERENCES a �_ c
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o { 100-YR.FLOOD BOUNDARY- - / ,.•� \\ \\-� AERIAL FLIGHT DATES OF 1991,1992,1993,AND 1995. "'
E EXISTING CATCH (SEE REFERENCE 2) ) \ 2 FLOOD BOUNDARIES FROM FLOOD INSURANCE RATE MAP(FIRM)PANEL - z a
APPROXI IMIT$ I \\ / 1722 AND 1721,MAP NUMBERS 37201/2100J AND 3720172200J, `"
BASIN(TYP.) \OF GAVEL SU GNG • EFFECT VE DATE MAY 2,2006. a W o
.' ,,' •• / \` / /� 3. EXISTING SITE FEATURES FROM PRELIMINARY SURVEY BY SURVEYING 3 z c�
� EKICE. / ,� \ - __..__.. -4I�. -_. .__'�-'�._,�_-�J-._//--- - SOLUTIONS,P.C.,DATED JULY 2010. Q
c (TYP.) \ • --r'- A.'� J/ 4. TREE CONSERVATION AREAS FROM DRAWING'TREE CONSERVATION PLAN
/ ? _.A.
k -__/ // / RECORD MAP%DATED 2/21/05,PREPARED BY JOHN A EDWARDS h
44.
°� /`� WETLAND LI \ / . / ,rGLEti \ COMPANY CONSULTING ENGNEERS,RALEIGH,NC.RECORDED IN MAP
O 1so aoo \ RE, 5) i•'"` Jx Qy/y „,, / , BOOK 2005,PAGE 359 OF THE WAKE COUNTY REUSTRY.
b - \ a \ ,� /S -, 5. WETLAND UNITS BASED ON A PRELMINARY SURVEY OF WERAND FLAG
u "'' \ ✓ 0j' 1 ;p LOCATORS BY SURVEYING SOLUTIONS,P.C.,DATED OCTOBER Ti,2010.
02016 Smi h Gardner,Inc. ,, J i_ 1 .— i \ �`

DocuSign Envelope ID:D24BB974-BD98-498E-8EDE-3EB72CB68AE9
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/101
DocuSi n Envelope ID: D2488974-BD98-498E-8EDE-3EB72CB68AE9 Pace Analytical Services,LLC
/%ceAnaIy1icaI 9800 Kincey Ave. Suite 100
Huntersville,NC 28078
www.pacelabs.com [phone]
February 17, 2020
Jesse Li
Smith Gardner, Inc.
14 N. Boylan Ave
Raleigh, NC 27603
RE: Project: Garner-12-1
Pace Project No.: 92463915
Dear Jesse Li:
Enclosed are the analytical results for sample(s) received by the laboratory on February 06, 2020.
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,
Matthew Brainard
[e-mail]
[phone]
Project Manager
Enclosures
9 ACCR,
2. a REPORT OF LABORATORY ANALYSIS
TN! This report shall not be reproduced,except in full,
48oR C6
without the written consent of Pace Analytical Services,LLC. Page 1 of 13

DocuSi n Envelope ID:D24BB974-BD98-498E-8EDE-3EB72CB68AE9 Pace Analytical Services,LLC
9800 KinceyAve. Suite 100
7AceAnaIyticaI® Huntersville,NC 28078
www.pacelabs.com [phone]
CERTIFICATIONS
Project: Garner-12-1
Pace Project No.: 92463915
Pace Analytical Services Charlotte
9800 Kincey Ave.Ste 100, Huntersville,NC 28078 South Carolina Certification#: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 VirginiaNELAP Certification#:460221
North Carolina Wastewater Certification#:12
Pace Analytical Services Eden
205 East Meadow Road Suite A,Eden,NC 27288 North Carolina Wastewater Certification#:633
North Carolina Drinking Water Certification#:37738 VirginiaNELAP Certification#:460025
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,LLC, Page 2 of 13

DocuSi n Envelope ID:D24B8974-BD98-498E-8EDE-3EB72CB68AE9 Pace Analytical Services,LLC
9800 Kincey Ave. Suite 100
aceAnalytical Huntersville,NC 28078
www.pacelabs.com [phone]
SAMPLE ANALYTE COUNT
Project: Garner-12-1
Pace Project No.: 92463915
Analytes
Lab ID Sample ID Method Analysts Reported Laboratory
92463915001 SDO-001 SM 2540D-2011 AMI 1 PASI-E
EPA 9040C MWF 1 PASI-E
EPA 1664E HH 1 PASI-C
92463915002 SDO-002 SM 2540D-2011 AMI 1 PASI-E
EPA 9040C MWF 1 PASI-E
EPA 1664B HH 1 PASI-C
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,LLC. Page 3 of 13

..00111
DocuSi n Envelope ID: D248B974-BD98-498E-8EDE-3EB72CB68AE9 Pace Analytical Services,LLC
x 9800 Kincey Ave. Suite 100
aceAnalytical Huntersville,NC 28078
www.pacelabs.com [phone]
ANALYTICAL RESULTS
Project: Garner-12-1
Pace Project No.: 92463915
Sample: SDO-001 Lab ID: 92463915001 Collected: 02/06/20 08:17 Received: 02/06/20 09:15 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 293 mg/L 29.4 1 02/07/20 13:09
9040 pH Analytical Method:EPA 9040C
pH at 25 Degrees C 7.2 Std.Units 0.10 1 02/07/20 11:31 H3
HEM,Oil and Grease Analytical Method:EPA 1664E
Oil and Grease ND mg/L 5.0 1 02/15/20 11:53
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date:02/17/2020 07:55 AM without the written consent of Pace Analytical Services,LLC. Page 4 of 13

DocuSi n Envelope ID:D24BB974-BD98-498E-8EDE-3EB72CB68AE9 Pace Analytical Services,LLC
• ace A raI,y na' 9800 Kinsey Ave. Suite 100
078
liG�l Y(v Huntersville,NC 28078
www.pacelabs.com [phone]
ANALYTICAL RESULTS
Project: Garner-12-1
Pace Project No.: 92463915
Sample: SDO-002 Lab ID: 92463915002 Collected: 02/06/20 08:37 Received: 02/06/20 09:15 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 14.5 mg/L 4.3 1 02/07/20 13:09
9040 pH Analytical Method:EPA 9040C
pH at 25 Degrees C 7.1 Std.Units 0.10 1 02/07/20 11:26 H3
HEM,Oil and Grease Analytical Method:EPA 1664E
Oil and Grease ND mg/L 5.0 1 02/15/20 11:53
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date:02/17/2020 07:55 AM without the written consent of Pace Analytical Services,LLC. Page 5 of 13

DocuSi n Envelope ID:D24BB974-BD98-498E-8EDE-3EB72CB68AE9 Pace Analytical Services,LLC
x 9800 Kincey Ave. Suite 100
aceAnalytical Huntersville,NC 28078
www.pacelabs.com [phone]
QUALITY CONTROL DATA
Project: Garner-12-1
Pace Project No.: 92463915
QC Batch: 523942 Analysis Method: SM 2540D-2011
QC Batch Method: SM 2540D-2011 Analysis Description: 2540D Total Suspended Solids
Associated Lab Samples: 92463915001,92463915002
METHOD BLANK: 2800979 Matrix: Water
Associated Lab Samples: 92463915001,92463915002
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Total Suspended Solids mg/L ND 2.5 02/07/20 13:07
LABORATORY CONTROL SAMPLE: 2800980
Spike LCS LCS %Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
Total Suspended Solids mg/L 250 250 100 90-110
SAMPLE DUPLICATE: 2800981
92464019005 Dup
Parameter Units Result Result RPD Qualifiers
Total Suspended Solids mg/L 9.4 10.8 14
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:02/17/2020 07:55 AM without the written consent of Pace Analytical Services,LLC. Page 6 of 13

DocuSi n Envelope ID: D24BB974-BD98-498E-8EDE-3EB72CB68AE9 Pace Analytical Services,LLC
9800 Kincey Ave. Suite 100
7PceAna/yucaI Huntersville,NC 28078
www.pacelabs.cam [phone]
QUALITY CONTROL DATA
Project: Garner-12-1
Pace Project No.: 92463915
QC Batch: 523920 Analysis Method: EPA 9040C
QC Batch Method: EPA 9040C Analysis Description: 9040 pH EDEN
Associated Lab Samples: 92463915001,92463915002
SAMPLE DUPLICATE: 2800835
92463960001 Dup
Parameter Units Result Result RPD Qualifiers
pH at 25 Degrees C Std.Units 2.9 2.9 0 H3
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:02/17/2020 07:55 AM without the written consent of Pace Analytical Services,LLC. Page 7 of 13

,
DocuSi n Envelope ID:D24BB974-BD98-498E-8EDE-3EB72CB68AE9 Pace Analytical Services,LLC
Q q,, s 9800 KinceyAve. Suite 100
aceAnaiytical Huntersville,NC 28078
www.pacelabs.cora
[phone]
QUALITY CONTROL DATA
Project: Garner-12-1
Pace Project No.: 92463915
QC Batch: 525304 Analysis Method: EPA 1664E
QC Batch Method: EPA 1664B Analysis Description: 1664 HEM,Oil and Grease
Associated Lab Samples: 92463915001,92463915002
METHOD BLANK: 2807960 Matrix: Water
Associated Lab Samples: 92463915001,92463915002
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Oil and Grease mg/L ND 5.0 02/15/20 11:49
LABORATORY CONTROL SAMPLE: 2807961
Spike LCS LCS %Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
Oil and Grease mg/L 40 34.0 85 78-114
MATRIX SPIKE SAMPLE: 2807962 •
92463798008 Spike MS MS %Rec
Parameter Units Result Conc. Result %Rec Limits Qualifiers
Oil and Grease mg/L ND 40 33.9 82 78-114
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:02/17/2020 07:55 AM without the written consent of Pace Analytical Services,LLC. Page 8 of 13

Docu,Si n(�EEnvelope ID: D24BB974-BD98-498E-8EDE-3EB72CB68AE9 Pace Analytical Services,LLC
/ /► QceAnalytical 9800 Kincey Ave. 100
Huntersville,NCC 28078
www.pacelabs.com [phone]
QUALIFIERS
Project: Garner-12-1
Pace Project No.: 92463915
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.
PQL-Practical Quantitation 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 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.
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
PAST-C Pace Analytical Services-Charlotte
PASI-E Pace Analytical Services-Eden
ANALYTE QUALIFIERS
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:02/17/2020 07:55 AM without the written consent of Pace Analytical Services,LLC. Page 9 of 13

DocuSi(9n Envelope ID:D24BB974-BD98-498E-8EDE-3EB72CB68AE9 Pace Analytical Services,LLC
9800 KinceyAve. Suite 100
aceAnalytical Huntersville,NC 28078
www.pacelabs.com [phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: Garner-12-1
Pace Project No.: 92463915
Analytical
Lab ID Sample ID QC Batch Method QC Batch Analytical Method Batch
92463915001 SDO-001 SM 2540D-2011 523942
92463915002 SDO-002 SM 2540D-2011 523942
92463915001 SDO-001 EPA 9040C 523920
92463915002 SDO-002 EPA 9040C 523920
92463915001 SDO-001 EPA 1664E 525304
92463915002 SDO-002 EPA 1664E 525304
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date:02/17/2020 07:55 AM without the written consent of Pace Analytical Services,LLC. Page 10 of 13

, --I
A.--- CHAIN-OF-CUSTODY Analytical Request Document LAB USE WO : 92463915 umber or o_
-PaceAnalytrcal" 20)
111111 ll III I 111111 I IIIo
Chain-of-Custody is a LEGAL DOCUMENT-Complete all relevent fields cn
Company: Billing Information:
SDtr rkt -r Inc , 92463915
co
Address: Container Preservative Type" - JLab Project Manager: °
`y �13071 �
1 1 I I I I 1 � _
Report To: �, Cmail To: "Preservative Types: 1 nitric acid,(2)su,furic add, 3 hydrochloric add, 4 sodium hydroxide,
)�S_Se .5E'L:lkV', 0,,,,cl WlIetc.corbr1� vx 1 1 ( I vd ( ) y (5)ammonium sulfate,
O
Copb`To, (5)methanol,(7)sodium bisulfate,(8)sodium thiosu Hate,(9)hexane,(A)ascorbic acid,(B)ammonium sulfate, 0
-! Site Collection Info/Address: (C)ammonium hydroxide,(D)TSP,(U)Unpreserved,(OpOther ,_... A
CO—
Analyses Lab Profile/Line: 1'
Customer Project Name/Number: E State: County/City:o Time Zone Collected: ` r Lab Sample Receipt Checklist: —
Cna.ef $f" - L.— /t/�/ A/0. [ ]PT( )MT( I CT ynr ET A
Phone: o 3g5_33jg Site/Facility ID#: Co liance Monitoring? / custody Seals Present/Intacte Y N® W
Email: Qw/vF� , S Co/ [ es [ )No •
custody Signatures Present Y N
63) D
Collector Signature Present V NA
'" Bottles Intact � NA m
Collected By(print): Purchase Order#: DW PWS ID Ji:
-�('' Correct Bottles NA O)
-J � L'! Quote#: DW Location Code: o� Su'ficient Volume N NA m
Collected B (signature): Immediately60
Samples Received on Ice §.14,1
N NA m
(si nature: Turnaround Date Required: Packed on Ice: VOA - Headspace Acceptable Y N (Q '/ USDA �j/ m
,.- 4 .� � W1l,SIL/� *es [ ]No Regulated Soils y
Samples in.Holding Time is"N NA ca
Sample Disposal: Rush: Field Filtered(if applicable): Residual Chlorine Present Y N W
I)t'spose as appropriate i I Return [ )Same Day ( I Next Day [ (Yes )OJo - . Cl strips:
I )Archive: ( )2 Day - io
o[ )3 Day O 4 Day ( �s Day I Sample, pH Acceptable y N co
Analysis: `b pB Strips:
[ )Hold: (Expedite Charges Apply) ____
Sulfide Presont y y tg D
'Matrix Codes(Insert in Matrix box below):Drinking Water(DW),Ground Water(OW),Wastewater(WW), Lead Acetate Strips: m
Product(P),Soil/Solid(SL),Oil(01.),Wipe(WP),Air(AR),Tissue(TS),Bioassay(B),Vapor(V),Other(07) isN_ to
LAB USE OhZY: -
Comp/ Collected(Or Res P of Lab Sample # / Corenents:
Customer Sample ID Matrix• Composite End
P Grab Composite Start) Cl Ctns -
Date Time Date Time
SD0--oo 1/J&Jer" 01. a/6 ': rf- 2 ,c /`
sb 0 -cam 7.— Lk/ .,- g' v 4, :d.
•
Customer Remarks/Special Conditions/Possible Hazards: Type of Ice Used: C.Wee-t7.2 Blue Dry None SHORT HOLDS PRESENT(<72 hours): Y C.. N/A lab Sample Temperature Info:
Packing Material Used: . Lab Tracking#: Temp Blank Received: Y N NA
IIvPbt---5 -2 4 2 4 3 3 2 Therm ILA: at ToO5
Cooler 1 Temp Upon Receipt: S.GoC
Radchem sample(s)screened(s500 cpm): Y N NA Samples received via: • Cooler 1 Therm Corr.Factor. sr•`'_oC
FEDEX• UPS rent Courier Pace Courier Cooler 1 Corrected Temp: 5-a- oC
Relinquished by/Company:(Signature) Date/Time: [ Recei d b /Co pany:(SIgnat Date •me: MTJL LAB USE ONLY Comments:
�— �� (5r� ) 2,/60�0 q,�J Ai) �l Table#:
Relin uished b Com an 1 TemptAcctn m:Z q y/ p y:(Signature) Date/Time: Received by/Company:(Signature) Da c
o Template: Trip Blank Received: Y N NA
HCL MeOH TSP Other
co
Prelogin:
Relinquished by/Company:(Signature) Date/Time: Received by/Company:(Signature) Date/Time: PM,
o • •
Non Conformance(s): Page'
r.ti PB: YES / NO of: _

DocuSign Envelope ID: D24BB974-BD98-498E-8EDE-3EB72CB68AE9
Document Name: Document Revised:February 7,2018
Sample Condition Upon Receipt(SCUR) Page 1 of 2
.. aceA iytieal° Document No.: Issuing Authority:
F-CAR-05-033-Rev.06 Pace Carolinas Quality Office
Laboratory receiving samples:
Asheville❑ Eden❑ Greenwood❑ Huntersville❑ Raleigh?: Mechanicsville❑
Sample
Upon Receipt` 'rtn Client Name: Project lit W0# •• 92463915
I eS�r� G-rtu PM: MWB Due Date: 02/17/20
Courier: ['Fed Ex ❑UPS ❑LISPS FIClient
0 Commercial ❑Pace ['Other: CLIENT: 92—RSG&P NC
Custody Seal Present? Dyes ®No Seals Intact? Dyes EiNo
Date/Initials Person Examining Contents: LASZI'
z►G IL°
Packing Material: ❑Bubble Wrap ['Bubble Bags rgNone ❑ Other Biological Tissue Frozen?
Thermometer: Q ❑Yes ❑No ❑N/A
X IR Gun ID: `�TdoS Type of Ice: E9Vet ['Blue ❑None
Cooler Temp(°C): (� , © Correction FactorCad/Subtrac (°C) 0 •N
Temp should be above freezing to 6°C
Cooler Temp Corrected(°C): I I . O ❑Samples out of temp criteria.Samples on ice,cooling process
has begun
USDA Regulated Soil (D 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(Internationally,
[Ns []No including Hawaii and Puerto Rico)?Oyes DNo
Comments/Discrepant:
Chain of Custody Present? Tres QNo ESN/A 1.
Samples Arrived within Hold Time? Yes Duo ON/A 2.
Short Hold Time Analysis(<72 hr.)? Yam" Duo DNA 3.
Rush Turn Around Time Requested? Dyes 't o ON/A 4.
Sufficient Volume? Kres 1:-.)No QN/A 5.
Correct Containers Used? 2s Duo ON/A 6.
-Pace Containers Used? Y}s Duo ON/A
Containers intact? Igles Duo ❑N/A 7.
Dissolved analysis:Samples Field Filtered? Yes Nu /A 8.
Sample Labels Match COC? es Duo ON/A 9.
-Includes Date/Time/ID/Analysts MatriD t/V
Headspace in VOA Vials(>5-6mm)? Des [ ]No FIN/A 10.
Trip Blank Present? ales Duo $jh4/A 11.
trip Blank Custody Seals Present? Yes Cue ti,Ihl/A
COMMENTS/SAMPLE DISCREPANCY Field Data Required? Des DM)
Lot ID of split containers:
CLIENT NOTIFICATION/RESOLUTION
Person contacted: Date/Time:
Project Manager SCURF Review: / Date:
•
Project Manager SRF Review: .5,f Date:
Page 12 of 13

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