NCG100252_DMR_20211022

NC Department of
Environmental Quality
Received
OCT 222021
CERTIFIED MAIL, RETURN RECEIPT REQUESTED Winston-Salem
Date: 7kc-2-,/
Regional Office
Winston-Salem Regional Office
Attn: Central Files
450 West Hanes Mill Road, Suite 300,
Winston-Salem, NC 27105
RE: LKQ Greensboro
Greensboro, NC
Permit# NCG100110 MCG10O 2 5 2
2021 Third Quarter Discharge Monitoring Report
Dear Sir/Madam:
Please find attached the 2021 Third Quarter Stormwater Discharge Monitoring Report(DMR)
for the LKQ Greensboro facility located in Greensboro, North Carolina. This submittal covers the
reporting period July 31st to September 30th, 2021. A copy of the DMR was also uploaded
electronically as required. Please call me at [phone] or Mr. Colby Geil of RPS at 404-
809-3878 if you have any comments, questions, or concerns about the information presented in
this submittal.
Sincerely,
/ )
Waldemar Sanchez
Plant Manager
Attachment

NC Department cf
NCDEQ Division of Energy, Mineral and Land Resources Environmental QuzaiiZy
Received
Stormwater Discharge Monitoring Report(DMR) Form for NCG100000
Used Motor Vehicles OCT 22 2021
Click here for instructions
Winston- lem
Complete,sign,scan and submit the DMR via the Stormwater NPDES Permit Data Monitoring Reporia(VkirjallpGbiaCferm within
30 days of receiving sampling results. Mail the original,signed hard copy of the DMR to the appropriate DEMLR Regional Office.
Certificate of Coverage No. NCG10 0110 Person Collecting Samples: Waldemar Sanchez
Facility Name:LKQ Greensboro Laboratory Name: Eurofins TestAmerica,Savannah
Facility County:Guilford Laboratory Cert. No.:490
Discharge during this period:0 Yes Q No (if no,skip to signature and date)
Has your facility implemented mandatory Tier response actions this sample period for any benchmark exceedances?ID Yes ® No
If so,which Tier(I, II,or III)?
A copy of this DMR has been uploaded electronically via https://edocs.deq.nc.gov/Forms/SW-DMR ®✓ Yes 0 No
Date Uploaded:
Analytical Monitoring Requirements for Outfalls with Industrial Activities—Benchmarks in(Red)
Parameter Parameter Outfall 001 Outfall Outfall Outfall Outfall
Code
N/A Receiving Stream Class B
N/A Date Sample Collected MM/DD/YYYY 09/08/2021
46529 24-Hour Rainfall in inches 0.4
C0530 TSS in mg/L(100 or 50*) 28
00400 pH in standard units(6.0—9.0 FW, 6.0
6.8-8.5SW)
00340 Chemical Oxygen Demand in mg/L 120
(120)
01051 Lead,total recoverable(as Pb)in 0.0041
mg/L(0.075 FW,0.22 SW)
Ethylene Glycol in mg/L(any amount
77023 detected Tier One;8,000 mg/L Tier <5.0(Less than detectable anet)
Two and Three)
00552 Non-Polar Oil&Grease in mg/L(15) 4.7
NCOIL Estimated New Motor/Hydraulic Oil 5-10
Usage in gal/month
* Outfalls to Outstanding Resource Waters(ORW),High Quality Waters(HQW),Trout Waters(Tr)and Primary Nursery Areas(PNA)
have a benchmark TSS limit of 50 mg/L.All other water classifications have a benchmark of 100 mg/L
FW(Freshwater)SW(Saltwater)
Notes(optional):
"I certify by my signature below,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 possibilit ines and imprisonment for knowing violations."
/7 -0?"
Signature o ermittee elegate�'AUitf6rizedTndividual Date
Y5,9t c4re1 Lk'47Corp•(-OA? 7e1--4/1z 5695
Email Address Phone Number

• , 0
do eurofins Environment Testing
America
ANALYTICAL REPORT
f
Eurofins TestAmerica, Savannah NC Depanttal au cl
Environme ni
l Q Quality
5102 LaRoche Avenue Received
Savannah, GA 31404 OCT 2 2 2021
4 Tel: [phone]
Laboratory Job ID: 680-204123-2 Winston-Salem
Laboratory Sample Delivery Group: 2124F' gffice
Client Project/Site: #1226 - LKQ SELF SERVICE
GREENSBORO
ltilli For:
RPS Group Inc
3525 Piedmont Rd NE
'. Suite 520 Bldg 6
Atlanta, Georgia 30305
Attn: Seth Ailiff
4.,.".„7 K......e.„....121______
Authorized for release by:
10/6/2021 4:32:16 PM
Jim Knapp, Project Manager II
[phone]
[e-mail]
LINKS
Review your project
results through 1.
Total Access
ii ,
Have a Question?
Ask
/The
The test results in this report meet all 2003 NELAC,2009 TNI,and 2016 TNI requirements for
accredited parameters, exceptions are noted in this report. This report may not be reproduced
Ex e rt except in full,and with written approval from the laboratory. For questions please contact the
614 Project Manager at the e-mail address or telephone number listed on this page.
This report has been electronically signed and authorized by the signatory.Electronic signature is
intended to be the legally binding equivalent of a traditionally handwritten signature.
Visit us at:
Lwww.eurofinsus.com/Env Results relate only to the items tested and the sample(s)as received by the laboratory.

Definitions/Glossary
Client: RPS Group Inc Job ID:680-204123-2
Project/Site: #1226 -LKQ SELF SERVICE GREENSBORO SDG: 212438/41522
Ei
Qualifiers
Metals
Qualifier Qualifier Description
J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.
General Chemistry
Qualifier Qualifier Description
HF Field parameter with a holding time of 15 minutes.Test performed by laboratory at client's request.
J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.
Glossary
Abbreviation These commonly used abbreviations may or may not be present in this report.
Listed under the"D"column to designate that the result is reported on a dry weight basis
%R Percent Recovery
CFL Contains Free Liquid
CFU Colony Forming Unit
CNF Contains No Free Liquid
DER Duplicate Error Ratio(normalized absolute difference)
Dil Fac Dilution Factor
DL Detection Limit(DoD/DOE)
DL,RA,RE,IN Indicates a Dilution,Re-analysis,Re-extraction,or additional Initial metals/anion analysis of the sample
DLC Decision Level Concentration(Radiochemistry)
EDL Estimated Detection Limit(Dioxin)
LOD Limit of Detection(DoD/DOE)
LOQ Limit of Quantitation(DoD/DOE)
MCL EPA recommended"Maximum Contaminant Level"
MDA Minimum Detectable Activity(Radiochemistry)
MDC Minimum Detectable Concentration(Radiochemistry)
MDL Method Detection Limit
ML Minimum Level(Dioxin)
MPN Most Probable Number
MQL Method Quantitation Limit
NC Not Calculated
ND Not Detected at the reporting limit(or MDL or EDL if shown)
NEG Negative/Absent
POS Positive/Present
PQL Practical Quantitation Limit
PRES Presumptive
QC Quality Control
RER Relative Error Ratio(Radiochemistry)
RL Reporting Limit or Requested Limit(Radiochemistry)
RPD Relative Percent Difference,a measure of the relative difference between two points
TEF Toxicity Equivalent Factor(Dioxin)
TEQ Toxicity Equivalent Quotient(Dioxin)
TNTC Too Numerous To Count
Eurofins TestAmerica, Savannah
Page 2 of 14 10/6/2021

Sample Summary
Client: RPS Group Inc Job ID: 680-204123-2
Project/Site: #1226- LKQ SELF SERVICE GREENSBORO SDG: 212438/41522
Lab Sample ID Client Sample ID Matrix Collected Received
lal
680-204123-1 Sample Water 09/08/21 12:00 09/09/21 10:45
Page 3 of 14 Eurofins TestAmerica, SI tNig

Case Narrative
Client: RPS Group Inc Job ID: 680-204123-2
Project/Site: #1226- LKQ SELF SERVICE GREENSBORO SDG: 212438/41522
Job ID: 680-204123-2
Laboratory: Eurofins TestAmerica, Savannah
4
Narrative
Job Narrative
680-204123-2
Comments
No additional comments.
Receipt
The sample was received on 9/9/2021 10:45 AM. Unless otherwise noted below,the sample arrived in good condition, and where
required, properly preserved and on ice. The temperature of the cooler at receipt was 5.0°C.
General Chemistry
No analytical or quality issues were noted, other than those described in the Definitions/Glossary page.
9 Eurofins TestAmerica, Savannah
Pa e4of14

Client Sample Results
Client: RPS Group Inc Job ID: 680-204123-2
Project/Site: #1226 - LKQ SELF SERVICE GREENSBORO SDG: 212438/41522
Client Sample ID: Sample Lab Sample ID: 680-204123-1
Date Collected: 09/08/21 12:00 Matrix:Water
Date Received: 09/09/21 10:45
Method: 8015C -Nonhalogenated Organic using GC/FID(Direct Aqueous Injection)
Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac
0
Ethylene glycol <5.0 5.0 1.2 mg/L 09/14/21 17:55 1
Method: 200.7 Rev 4.4 -Metals (ICP) -Total Recoverable
Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac
_Lead 0.0041 J 0.010 0.0039 mg/L 09/10/21 09:18 09/13/21 19:23 1
General Chemistry
Analyte Result Qualifier NONE NONE Unit D Prepared Analyzed Dil Fac
pH 6.0 HF SU 09/13/21 13:15 1
Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac
Oil&Grease 4.7 J 5.1 1.4 mg/L 09/16/21 08:00 09/16/21 11:00 1
Chemical Oxygen Demand 120 10 5.0 mg/L 10/05/21 12:25 1
Analyte Result Qualifier RL RL Unit D Prepared Analyzed Dil Fac
Total Suspended Solids 28 16 16 mg/L 09/13/21 16:11 1
Eurofins TestAmerica, Savannah
Page 5 of 14 10/6/2021

QC Sample Results
Client: RPS Group Inc Job ID: 680-204123-2
Project/Site: #1226 - LKQ SELF SERVICE GREENSBORO SDG: 212438/41522
Method: 8015C - Nonhalogenated Organic using GC/FID (Direct Aqueous Injection)
Lab Sample ID: MB 680-684594/19 Client Sample ID: Method Blank
Matrix: Water Prep Type: Total/NA
Analysis Batch: 684594
MB MB
Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac
Ethylene glycol <5.0 5.0 1.2 mg/L 09/14/21 02:27 1 6
Lab Sample ID: LCS 680-684594/15 Client Sample ID: Lab Control Sample
Matrix: Water Prep Type: Total/NA
Analysis Batch: 684594
Spike LCS LCS %Rec.
Analyte Added Result Qualifier Unit D %Rec Limits
Ethylene glycol 20.0 19.8 mg/L 99 61-148
Lab Sample ID: LCSD 680-684594/16 Client Sample ID: Lab Control Sample Dup
Matrix: Water Prep Type: Total/NA
Analysis Batch: 684594
Spike LCSD LCSD %Rec. RPD
Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit
—Ethylene glycol 20.0 19.9 mg/L 99 61-148 0 50
Method: 200.7 Rev 4.4 - Metals (ICP)
Lab Sample ID: MB 680-684288/1-A Client Sample ID: Method Blank
Matrix: Water Prep Type: Total Recoverable
Analysis Batch: 684750 Prep Batch: 684288
MB MB
Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac
—Lead <0.010 0.010 0.0039 mg/L 09/10/21 09:18 09/13/21 18:57 1
Lab Sample ID: LCS 680-684288/2-A Client Sample ID: Lab Control Sample
Matrix: Water Prep Type: Total Recoverable
Analysis Batch: 684750 Prep Batch: 684288
Spike LCS LCS %Rec.
Analyte Added Result Qualifier Unit D %Rec Limits
—Lead 0.505 0.483 mg/L 96 85-115
Method: 1664A- HEM and SGT-HEM
Lab Sample ID: MB 680-685074/1-A Client Sample ID: Method Blank
Matrix: Water Prep Type: Total/NA
Analysis Batch: 685150 Prep Batch: 685074
MB MB
Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac
—Oil&Grease <5.0 5.0 1.4 mg/L 09/16/21 08:00 09/16/21 11:00 1
Lab Sample ID: LCS 680-685074/2-A Client Sample ID: Lab Control Sample
Matrix: Water Prep Type: Total/NA
Analysis Batch: 685150 Prep Batch: 685074
Spike LCS LCS %Rec.
Analyte Added Result Qualifier Unit D %Rec Limits
—Oil&Grease 40.0 34.80 mg/L 87 78-114
Eurofins TestAmerica, Savannah
Page 6 of 14 10/6/2021

QC Sample Results
Client: RPS Group Inc Job ID: 680-204123-2
Project/Site: #1226 - LKQ SELF SERVICE GREENSBORO SDG: 212438/41522
Method: 1664A - HEM and SGT-HEM (Continued)
Lab Sample ID: LCSD 680-685074/3-A Client Sample ID: Lab Control Sample Dup
Matrix: Water Prep Type: Total/NA
Analysis Batch: 685150 Prep Batch: 685074
Spike LCSD LCSD %Rec. RPD
Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit
_Oil&Grease 40.0 39.60 mg/L 99 78-114 13 18 6
Method: 2540 D-2011 -Total Suspended Solids (Dried at 103-105°C)
Lab Sample ID: MB 680-684638/1 Client Sample ID: Method Blank
Matrix: Water Prep Type: Total/NA
Analysis Batch: 684638
MB MB
Analyte Result Qualifier RL RL Unit D Prepared Analyzed Dil Fac
`Total Suspended Solids <2.5 2.5 2.5 mg/L 09/13/21 16:11 1
Lab Sample ID: LCS 680-684638/2 Client Sample ID: Lab Control Sample
Matrix: Water Prep Type: Total/NA
Analysis Batch: 684638
Spike LCS LCS %Rec.
Analyte Added Result Qualifier Unit D %Rec Limits
Total Suspended Solids 951 890 mg/L 94 80-120
FLab Sample ID: LCSD 680-684638/3 Client Sample ID: Lab Control Sample Dup
Matrix: Water Prep Type: Total/NA
Analysis Batch: 684638
Spike LCSD LCSD %Rec. RPD
Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit
_Total Suspended Solids 951 888 mg/L 93 80-120 0 25
Method: 410.4-1993 R2.0 - COD
Lab Sample ID: MB 680-688033/3 Client Sample ID: Method Blank
Matrix: Water Prep Type: Total/NA
Analysis Batch: 688033
MB MB
Analyte Result Qualifier RL MDL Unit D Prepared Analyzed DII Fac
Chemical Oxygen Demand <10 10 5.0 mg/L 10/05/21 12:25 1
Lab Sample ID: LCS 680-688033/4 Client Sample ID: Lab Control Sample
Matrix:Water Prep Type: Total/NA
Analysis Batch: 688033
Spike LCS LCS %Rec.
Analyte Added Result Qualifier Unit D %Rec Limits
_Chemical Oxygen Demand 50.0 50.9 mg/L 102 90-110
Method: 4500 H+ B-2011 - pH 1
Lab Sample ID: LCS 680-684614/4 Client Sample ID: Lab Control Sample
Matrix: Water Prep Type: Total/NA
Analysis Batch: 684614
Spike LCS LCS %Rec.
Analyte Added Result Qualifier Unit D %Rec Limits
pH 7.01 7.0 SU 100 63-158
Eurofins TestAmerica, Savannah
Page 7 of 14 10/6/2021

QC Sample Results
Client. RPS Group Inc Job ID: 680-204123-2
Project/Site: #1226 - LKQ SELF SERVICE GREENSBORO SDG: 212438/41522
Method: 4500 H+ B-2011 - pH (Continued)
Lab Sample ID: 680-204123-1 DU Client Sample ID: Sample
Matrix: Water Prep Type: Total/NA
Analysis Batch: 684614
Sample Sample DU DU RPD
Analyte Result Qualifier Result Qualifier Unit D RPD Limit
_pH 6.0 HF 6.0 SU 0.3 40 6
Eurofins TestAmerica, Savannah
Page 8 of 14 10/6/2021

QC Association Summary
Client: RPS Group Inc
Project/Site: #1226- LKQ SELF SERVICE GREENSBORO Job ID: 680-204123-2
SDG: 212438/41522
GC VOA
Analysis Batch: 684594
Lab Sample ID _ Client Sample ID PrepType
680-204123-1 Sample Total/NAp Water Matrix 80155CC MethodPrep Batch
MB 680-684594/19 Method Blank Total/NA
Water 8015C
LCS 68 0-6 84 5 94/1 5 Lab Control Sample Total/NA
Water 8015C
LCSD 680-684594/16 Lab Control Sample Dup Total/NA
Water 8015C
Metals
ElPrep Batch: 684288
Lab Sample ID Client Sample ID Prep Type Matrix
680-204123-1 Sample Method Prep Batch
Total Recoverable Water 200.7-1994 R4.4
MB 6 80-684 2 8 8/1-A Method Blank Total Recoverable Water
LCS 680-684288/2-A Lab Control Sample 200.7-1994 R4.4
P Total Recoverable Water 200.7-1994 R4.4
Analysis Batch: 684750
Lab Sample ID Client Sample ID Prep Type Matrix
680-204123-1 Sample Method Prep Batch
Total Recoverable Water 200.7 Rev 4.4 684288
MB 680-684288/1-A Method Blank Total Recoverable Water
LCS 680-684288/2-A Lab Control Sample 200.7 Rev 4.4 684288
P Total Recoverable Water 200.7 Rev 4.4 684288
General Chemistry
—
Analysis Batch:684614
Lab Sample ID Client Sample ID Prep Type Matrix
680-204123-1 Sample Method Prep Batch
Total/NA Water 4500 H+B-2011
LCS 680-684614/4 Lab Control Sample Total/NA Water
4500 H+B-2011
680-204123-1 DU Sample Total/NA Water 4500 H+B-2011
Analysis Batch:684638
Lab Sample ID Client Sample ID Prep Type Matrix
680-204123-1 Sample MethodPrep Batch
P Total/NA Water 2540 D-2011
MB 680-684638/1 Method Blank Total/NA Water 2540 D-2011
LCS 680-684638/2 Lab Control Sample Total/NA Water 2540 D-2011
LCSD 680-684638/3 Lab Control Sample Dup Total/NA Water 2540 D-2011
Prep Batch: 685074
Lab Sample ID Client Sample ID Prep Type Matrix Method _ Prep Batch
680-204123-1 Sample Total/NA Water 1664A
MB 680-68 50 74/1-A Method Blank Total/NA Water 1664A
LCS 680-685074/2-A Lab Control Sample Total/NA Water 1664A
LCSD 680-685074/3-A Lab Control Sample Dup Total/NA Water 1664A
Analysis Batch: 685150
Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch
680-204123-1 Sample Total/NA Water 1664A 685074
MB 680-685074/1-A Method Blank Total/NA Water 1664A 685074
LCS 680-685074/2-A Lab Control Sample Total/NA Water 1664A 685074
LCSD 680-685074/3-A Lab Control Sample Dup Total/NA Water 1664A 685074
Analysis Batch: 688033
Lab Sample ID Client Sample ID Prep Type Matrix Method _ Prep Batch
680-204123-1 Sample Total/NA Water 410.4-1993 R2.0
MB 680-688033/3 Method Blank Total/NA Water 410.4-1993 R2.0
Eurofins TestAmerica, Savannah
Page 9 of 14 10/6/2021

QC Association Summary
Client: RPS Group Inc Job ID: 680 204123 2
Project/Site: #1226 - LKQ SELF SERVICE GREENSBORO SDG: 212438/41522
General Chemistry (Continued)
Analysis Batch: 688033(Continued)
Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch
LCS 680-688033/4 Lab Control Sample Total/NA Water 410.4-1993 R2.0
1
Eurofins TestAmerica, Savannah
Page 10 of 14 10/6/2021

Lab Chronicle
Client: RPS Group Inc Job ID: 680-204123-2
Project/Site:#1226 - LKQ SELF SERVICE GREENSBORO SDG: 212438/41522
Client Sample ID: Sample Lab Sample ID: 680-204123-1
Date Collected: 09/08/21 12:00 Matrix: Water
Date Received: 09/09/21 10:45
Batch Batch Oil Initial Final Batch Prepared
Prep Type Type Method Run Factor Amount Amount Number or Analyzed Analyst Lab
Total/NA Analysis 8015C 1 684594 09/14/21 17:55 EHS TAL SAV
Instrument ID: CVGG2
Total Recoverable Prep 200.7-1994 R4.4 50 mL 50 mL 684288 09/10/21 09:18 JE TAL SAV
Total Recoverable Analysis 200.7 Rev 4.4 1 684750 09/13/21 19:23 BCB TAL SAV
Instrument ID: ICPE
Total/NA Prep 1664A 492 mL 500 mL 685074 09/16/21 08:00 JAS TAL SAV 8
Total/NA Analysis 1664A 1 685150 09/16/21 11:00 JAS TAL SAV
Instrument ID: NoEquip
Total/NA Analysis 2540 D-2011 1 158 mL 1000 mL 684638 09/13/21 16:11 PG TAL SAV
Instrument ID: NOEQUIP
Total/NA Analysis 410.4-1993 R2.0 1 2 mL 2 mL 688033 10/05/21 12:25 ALG TAL SAV
Instrument ID: SPC7
Total/NA Analysis 4500 H+B-2011 1 684614 09/13/21 13:15 DR TAL SAV
Instrument ID: MANTECH
Laboratory References:
TAL SAV=Eurofins TestAmerica,Savannah,5102 LaRoche Avenue,Savannah,GA 31404,TEL[phone]
Eurofins TestAmerica, Savannah
Page 11 of 14 10/6/2021

Accreditation/Certification Summary
Client: RPS Group Inc Job ID: 680-204123-2
Project/Site: #1226 -LKQ SELF SERVICE GREENSBORO SDG: 212438/41522
Laboratory: Eurofins TestAmerica, Savannah
All accreditations/certifications held by this laboratory are listed. Not all accreditations/certifications are applicable to this report.
Authority Program Identification Number Expiration Date
AFCEE SAVLAB
Alabama State
41450 06-30-22
Alaska(UST) State 17-016 09-22-22
ANAB Dept.of Defense ELAP L2463 09-22-22
ANAB ISO/IEC 17025 L2463.01 09-22-22
Arkansas DEQ State 19-015-0 02-01-22
California State 2939
06-30-22
Connecticut State PH-0161 03-31-23
Florida NELAP E87052 06-30-22
Georgia State E87052 06-30-22 9
Georgia(DW) State 803 06-30-22
Guam State
19-007R 04-17-22
Hawaii State <cert No.> 06-30-22
Illinois NELAP 200022 11-30-21
Indiana State C-GA-02 06-30-22
Iowa State 353 06-30-22
Kentucky(UST) State NA 06-30-22
Louisiana NELAP 02011 06-30-22
Louisiana(DW) State 1A009 12-31-21
Maine State GA00006 09-25-22
Maryland State 250 12-31-21
Massachusetts State M-GA006 06-30-22
Michigan State 9925 03-05-22
Mississippi State <cert No.> 06-30-22
Nebraska State NE-OS-7-04 06-30-22
New Jersey NELAP GA769 06-30-22
New Mexico State GA00006 06-30-22
New York NELAP 10842
04-01-22
North Carolina(DW) State 13701 07-01-22
North Carolina(WW/SW) State 269 12-31-21
Pennsylvania NELAP 68-00474 06-30-22
Puerto Rico State GA00006 01-01-22
South Carolina State 98001 06-30-22
Tennessee State 02961 06-30-22
Texas NELAP T1047004185-19-14 11-30-21
Texas TCEQ Water Supply T104704185 06-30-22
USDA US Federal Programs P330-18-00313 09-03-24
Virginia NELAP 10509 06-29-22
Washington State C805 06-10-22
Wisconsin State 999819810 08-31-22
Wyoming State 8TMS-L 06-30-22
Eurofins TestAmerica, Savannah
Page 12 of 14 10/6/2021

Method Summary
Client: RPS Group Inc Job ID: 680-204123-2
Project/Site: #1226 - LKQ SELF SERVICE GREENSBORO SDG: 212438/41522
Method Method Description Protocol Laboratory
8015C Nonhalogenated Organic using GC/FID(Direct Aqueous Injection) SW846 TAL SAV
200.7 Rev 4.4 Metals(ICP) 40CFR136A TAL SAV
1664A HEM and SGT-HEM 1664A TAL SAV
2540 D-2011 Total Suspended Solids(Dried at 103-105°C) SM TAL SAV
410.4-1993 R2.0 COD MCAWW TAL SAV
4500 H+B-2011 pH SM TAL SAV
1664A HEM and SGT-HEM (Aqueous) 1664A TAL SAV
200.7-1994 R4.4 Preparation,Total Recoverable Metals EPA TAL SAV
Protocol References:
1664A=EPA-821-98-002
40CFR136A="Methods for Organic Chemical Analysis of Municipal Industrial Wastewater",40CFR,Part 136,Appendix A, October 26,1984 and
subsequent revisions.
EPA=US Environmental Protection Agency
1
MCAWW="Methods For Chemical Analysis Of Water And Wastes",EPA-600/4-79-020,March 1983 And Subsequent Revisions. Ow
SM="Standard Methods For The Examination Of Water And Wastewater"
SW846='Test Methods For Evaluating Solid Waste,Physical/Chemical Methods",Third Edition,November 1986 And Its Updates.
Laboratory References:
TAL SAV=Eurofins TestAmerica,Savannah,5102 LaRoche Avenue,Savannah,GA 31404,TEL[phone]
Eurofins TestAmerica, Savannah
Page 13 of 14 10/6/2021

Login Sample Receipt Checklist
Client: RPS Group Inc Job Number: 680-204123-2
SDG Number:212438/41522
Login Number:204123 List Source: Eurofins TestAmerica,Savannah
List Number: 1
Creator:Tyler,Matthew M
Question Answer Comment
Radioactivity wasn't checked or is</=background as measured by a survey N/A
meter.
The cooler's custody seal, if present, is intact. True
Sample custody seals, if present, are intact. True
The cooler or samples do not appear to have been compromised or True
tampered with.
Samples were received on ice. True
Cooler Temperature is acceptable. True
Cooler Temperature is recorded. True
COC is present. True
COC is filled out in ink and legible. True
COC is filled out with all pertinent information. True
Is the Field Sampler's name present on COC? True
There are no discrepancies between the containers received and the COC. True
Samples are received within Holding Time(excluding tests with immediate True
HTs)
Sample containers have legible labels. True
Containers are not broken or leaking. True
Sample collection date/times are provided. True
Appropriate sample containers are used. True
Sample bottles are completely filled. True
Sample Preservation Verified. N/A
There is sufficient vol. for all requested analyses, incl. any requested True
MS/MSDs
Containers requiring zero headspace have no headspace or bubble is N/A
<6mm(1/4").
Multiphasic samples are not present. True
Samples do not require splitting or compositing. True
Residual Chlorine Checked. N/A
Eurofins TestAmerica,Savannah
Page 14 of 14 10/6/2021

••i ii
.ti eurofins
Environment Testing
America
ANALYTICAL REPORT
Eurofins TestAmerica, Savannah
5102 LaRoche Avenue
° Savannah, GA 31404
ANN Tel: [phone]
Laboratory Job ID: 680-204123-1
P Laboratory Sample Delivery Group: 212438/41522
Client Project/Site: #1226 - LKQ SELF SERVICE
GREENSBORO
For:
RPS Group Inc
_ ,. 3525 Piedmont Rd NE
�` Suite 520 Bldg 6
., Atlanta, Georgia 30305
C.
Attn: Seth Ailiff
-11k,
.1_:„...,......7 r.,,,,,"rif_______
, \
Authorized for release by:
9/17/2021 8:23:41 AM
Jim Knapp, Project Manager II
[phone]
[e-mail]
LINKS
Review your project -''
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/The The test results in this report meet all 2003 NELAC,2009 TNI,and 2016 TNI requirements for
accredited parameters,exceptions are noted in this report. This report may not be reproduced
Ex a rt except in full,and with written approval from the laboratory.For questions please contact the
Project Manager at the e-mail address or telephone number listed on this page.
This report has been electronically signed and authorized by the signatory.Electronic signature is
intended to be the legally binding equivalent of a traditionally handwritten signature.
Visit us at:
www.eurofinsus.com/Enjwww.eu�Ofinsus.com/Env Results relate only to the items tested and the sample(s)as received by the laboratory.

Definitions/Glossary
Client: RPS Group Inc Job ID:680-204123-1
Project/Site:#1226- LKQ SELF SERVICE GREENSBORO SDG:212438/41522
El
Qualifiers
Metals
Qualifier Qualifier Description
Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.
General Chemistry
Qualifier Qualifier Description
HF Field parameter with a holding time of 15 minutes.Test performed by laboratory at clients request.
Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.
Glossary Abbreviation These commonly used abbreviations may or may not be present in this report.
Listed under the"D"column to designate that the result is reported on a dry weight basis
%R Percent Recovery
CFL Contains Free Liquid
CFU Colony Forming Unit
CNF Contains No Free Liquid
DER Duplicate Error Ratio(normalized absolute difference)
Dil Fac Dilution Factor
DL Detection Limit(DoD/DOE)
DL,RA,RE,IN Indicates a Dilution,Re-analysis,Re-extraction,or additional Initial metals/anion analysis of the sample
DLC Decision Level Concentration(Radiochemistry)
EDL Estimated Detection Limit(Dioxin)
LOD Limit of Detection(DoD/DOE)
LOQ Limit of Quantitation(DoD/DOE)
MCL EPA recommended"Maximum Contaminant Level"
MDA Minimum Detectable Activity(Radiochemistry)
MDC Minimum Detectable Concentration(Radiochemistry)
MDL Method Detection Limit
ML Minimum Level(Dioxin)
MPN Most Probable Number
MQL Method Quantitation Limit
NC Not Calculated
ND Not Detected at the reporting limit(or MDL or EDL if shown)
NEG Negative/Absent
POS Positive/Present
PQL Practical Quantitation Limit
PRES Presumptive
QC Quality Control
RER Relative Error Ratio(Radiochemistry)
RL Reporting Limit or Requested Limit(Radiochemistry)
RPD Relative Percent Difference,a measure of the relative difference between two points
TEF Toxicity Equivalent Factor(Dioxin)
TEQ Toxicity Equivalent Quotient(Dioxin)
TNTC Too Numerous To Count
Eurofins TestAmerica, Savannah
Page 2 of 13 9/17/2021

Sample Summary
Client: RPS Group Inc
Project/Site:#1226-LKQ SELF SERVICE GREENSBORO Job ID:680-204123-1
SDG: 212438/41522
Lab Sample ID Client Sample ID Matrix Collected Received
II
680-204123-1 Sample Water 09/08/21 12:00 09/09/21 10:45
9Eurofins TestAmerica, Savannah
Page 3of13

Case Narrative
Client: RPS Group Inc Job ID: 680-204123-1
Project/Site: #1226 -LKQ SELF SERVICE GREENSBORO SDG: 212438/41522
Job ID: 680-204123-1
Laboratory: Eurofins TestAmerica, Savannah
4
Narrative
Job Narrative
680-204123-1
Comments
No additional comments.
Receipt
The sample was received on 9/9/2021 10:45 AM. Unless otherwise noted below,the sample arrived in good condition, and where
required, properly preserved and on ice. The temperature of the cooler at receipt was 5.0°C.
GC Semi VOA
No analytical or quality issues were noted, other than those described in the Definitions/Glossary page.
Metals
No analytical or quality issues were noted, other than those described in the Definitions/Glossary page.
General Chemistry
Method SM 2540D:The sample duplicate precision for the following sample associated with analytical batch 680-684638 was outside
control limits: (660-113643-B-1 DU)and(680-204200-A-1 DU). The associated Laboratory Control Sample/Laboratory Control Sample
Duplicate(LCS/LCSD)precision met acceptance criteria.
Methods 1664A, 1664B: Insufficient sample volume was available to perform a matrix spike/matrix spike duplicate/sample duplicate
(MS/MSD/DUP)associated with preparation batch 680-685074.
No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.
Eurofins TestAmerica, Savannah
Page 4 of 13 9/17/2021

Client Sample Results
Client: RPS Group Inc Job ID:680-204123-1
Project/Site:#1226-LKQ SELF SERVICE GREENSBORO SDG:212438/41522
Client Sample ID: Sample Lab Sample ID: 680-204123-1
Date Collected:09/08/21 12:00 Matrix:Water
Date Received:09/09/21 10:45
Method:8015C-Nonhalogenated Organic using GC/FID(Direct Aqueous Injection)
Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac
Ei
_Ethylene glycol <5.0 5.0 1.2 mg/L 09/14/21 17:55 1
Method: 200.7 Rev 4.4-Metals(ICP)-Total Recoverable
Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac
Lead 0.0041 J 0.010 0.0039 mg/L 09/10/21 09:18 09/13/21 19:23 1
General Chemistry
Analyte Result Qualifier NONE NONE Unit D Prepared Analyzed Dil Fac
pH 6.0 HF SU 09/13/21 13:15 1
Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac
Oil&Grease 4.7 J 5.1 1.4 mg/L 09/16/21 08:00 09/16/21 11:00 1
Analyte Result Qualifier RL RL Unit D Prepared Analyzed Dil Fac
Total Suspended Solids 28 16 16 mg/L 09/13/21 16:11 1
Eurofins TestAmerica, Savannah
Page 5 of 13 9/17/2021

QC Sample Results
Client: RPS Group Inc Job ID: 680-204123-1
Project/Site:#1226-LKQ SELF SERVICE GREENSBORO SDG:212438/41522
Method: 8015C -Nonhalogenated Organic using GC/FID (Direct Aqueous Injection)
Lab Sample ID:MB 680-684594/19 Client Sample ID: Method Blank
Matrix:Water Prep Type: Total/NA
Analysis Batch:684594
MB MB
Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac
Ethylene glycol <5.0 5.0 1.2 mg/L 09/14/21 02:27 1 6
Lab Sample ID: LCS 680-684594/15 Client Sample ID: Lab Control Sample
Matrix:Water Prep Type:Total/NA
Analysis Batch:684594
Spike LCS LCS %Rec.
Analyte Added Result Qualifier Unit D %Rec Limits
Ethylene glycol 20.0 19.8 mg/L 99 61_148
Lab Sample ID: LCSD 680-684594/16 Client Sample ID: Lab Control Sample Dup
Matrix:Water Prep Type:Total/NA
Analysis Batch:684594
Spike LCSD LCSD %Rec. RPD
Analyte _ Added Result Qualifier Unit D %Rec Limits RPD Limit
_Ethylene glycol 20.0 19.9 mg/L 99 61-148 0 50
Method: 200.7 Rev 4.4-Metals(ICP)
Lab Sample ID:MB 680-684288/1-A Client Sample ID: Method Blank
Matrix:Water Prep Type:Total Recoverable
Analysis Batch:684750 Prep Batch:684288
MB MB
Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac
_Lead <0.010 0.010 0.0039 mg/L 09/10/21 09:18 09/13/21 18:57 1
Lab Sample ID: LCS 680-684288/2-A •
Client Sample ID: Lab Control Sample
Matrix:Water Prep Type:Total Recoverable
Analysis Batch:684750 Prep Batch:684288
Spike LCS LCS %Rec.
Analyte Added Result Qualifier Unit D %Rec Limits
_Lead 0.505 0.483 mg/L 96 85-115
Method: 1664A-HEM and SGT-HEM
Lab Sample ID: MB 680-685074/1-A Client Sample ID:Method Blank
Matrix:Water Prep Type:Total/NA
Analysis Batch:685150 Prep Batch:685074
MB MB
Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac
_Oil&Grease <5.0 5.0 1.4 mg/L 09/16/21 08:00 09/16/21 11:00 1
rLab Sample ID: LCS 680-685074/2-A Client Sample ID: Lab Control Sample
Matrix:Water Prep Type:Total/NA
Analysis Batch: 685150 Prep Batch: 685074
Spike LCS LCS %Rec.
Analyte Added Result Qualifier Unit D %Rec Limits
—Oil&Grease 40.0 34.80 mg/L 87 78.114
Eurofins TestAmerica, Savannah
Page 6 of 13 9/17/2021

QC Sample Results
Client: RPS Group Inc
Project/Site:#1226-LKQ SELF SERVICE GREENSBORO Job ID: 680-204123-1
SDG:212438/41522
Method: 1664A-HEM and SGT-HEM(Continued)
Lab Sample ID: LCSD 680-685074/3-A Client Sample ID: Lab Control Sample Dup
Matrix:Water
Analysis Batch:685150 Prep Type:Total/NA
Prep Batch:685074
Spike LCSD LCSD %Rec. RPD
Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit
-Oil&Grease 40.0 39.60 mg/L
9 99 78.114 13 18
Method: 2540 D-2011 -Total Suspended Solids (Dried at 103-105°C)
Lab Sample ID: MB 680-684638/1 Client Sample ID:Method Blank
•
Matrix:Water
Analysis Batch:684638 Prep Type:Total/NA
MB MB
Analyte Result Qualifier RL RL Unit D Prepared Analyzed DiI Fac
Total Suspended Solids <2.5 2.5 2.5 mg/L 09/13/21 16:11 1
Lab Sample ID: LCS 680-684638/2 Client Sample ID: Lab Control Sample
Matrix:Water
Analysis Batch:684638
Prep Type:Total/NA
Spike LCS LCS %Rec.
Analyte Added Result Qualifier Unit D %Rec Limits
Total Suspended Solids 951 890
mg/L 94 80.120
Lab Sample ID: LCSD 680-684638/3 Client Sample ID: Lab Control Sample Dup
Matrix:Water
Prep Type:Total/NA
Analysis Batch:684638
Spike LCSD LCSD %Rec. RPD
Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit
Total Suspended Solids 951 888 mg/L 93 80.120 0 25
Method:4500 H+ B-2011 -pH
Lab Sample ID: LCS 680-684614/4 Client Sample ID: Lab Control Sample
Matrix:Water
Prep Type:Total/NA
Analysis Batch:684614
Spike LCS LCS %Rec.
Analyte Added Result Qualifier Unit D %Rec Limits
—pH 7.01 7.0 SU 100 63.158
Lab Sample ID:680-204123-1 DU Client Sample ID:Sample
Matrix:Water
Prep Type:Total/NA
Analysis Batch: 684614
Sample Sample DU DU RPD
Analyte Result Qualifier Result Qualifier Unit D
RPD Limit
___pH 6.0 HF 6.0 SU 0.3 40
Eurofins TestAmerica, Savannah
Page 7 of 13 9/17/2021

QC Association Summary
Client. RPS Group Inc Job ID:680-204123-1
Project/Site:#1226- LKQ SELF SERVICE GREENSBORO SDG:212438/41522
GC VOA
Analysis Batch:684594
Lab Sample ID Client Sample ID Prep type Matrix Method Prep Batch
680-204123-1 Sample Total/NA Water 8015C vi
MB 680-684594/19 Method Blank Total/NA Water 8015C .0)?
LCS 680-684594/15 Lab Control Sample Total/NA Water 8015C
LCSD 680-684594/16 Lab Control Sample Dup Total/NA Water 8015C
Metals
El
Prep Batch:684288
Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch
680-204123-1 Sample Total Recoverable Water 200.7-1994 R4.4
MB 680-684288/1-A Method Blank Total Recoverable Water 200.7-1994 R4.4
LCS 680-684288/2-A Lab Control Sample Total Recoverable Water 200.7-1994 R4.4
Analysis Batch:684750
Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch
680-204123-1 Sample Total Recoverable Water 200.7 Rev 4.4 684288
MB 680-684288/1-A Method Blank Total Recoverable Water 200.7 Rev 4.4 684288
_LCS 680-684288/2-A Lab Control Sample Total Recoverable Water 200.7 Rev 4.4 684288
General Chemistry
Analysis Batch:684614
Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch
680-204123-1 Sample Total/NA Water 4500 H+B-2011
LCS 680-684614/4 Lab Control Sample Total/NA Water 4500 H+B-2011
_680-204123-1 DU Sample Total/NA Water 4500 H+B-2011
Analysis Batch:684638
Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch
680-204123-1 Sample Total/NA Water 2540 D-2011
MB 680-684638/1 Method Blank Total/NA Water 2540 D-2011
LCS 680-684638/2 Lab Control Sample Total/NA Water 2540 D-2011
_LCSD 680-684638/3 Lab Control Sample Dup Total/NA Water 2540 D-2011
Prep Batch:685074
Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch
- -680-204123-1 Sample Total/NA Water 16666
4A
MB 680-685074/1-A Method Blank Total/NA Water 1664A
LCS 680-685074/2-A Lab Control Sample Total/NA Water 1664A
LCSD 680-685074/3-A Lab Control Sample Dup Total/NA Water 1664A
Analysis Batch:685150
Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch
680-204123-1 Sample Total/NA Water 1664A 685074
MB 680-685074/1-A Method Blank Total/NA Water 1664A 685074
LCS 680-685074/2-A Lab Control Sample Total/NA Water 1664A 685074
_LCSD 680-685074/3-A Lab Control Sample Dup Total/NA Water 1664A 685074
Eurofins TestAmerica, Savannah
Page 8 of 13 9/17/2021

Lab Chronicle
Client: RPS Group Inc Job ID: 680 204123 1
Project/Site:#1226-LKQ SELF SERVICE GREENSBORO SDG:212438/41522
Client Sample ID: Sample Lab Sample ID: 680-204123-1
Date Collected:09/08/21 12:00 Matrix:Water
Date Received:09/09/21 10:45
Batch Batch Dil Initial Final Batch Prepared
Prep Type Type Method Run Factor Amount Amount Number or Analyzed Analyst Lab
Total/NA Analysis 8015C 1 684594 09/14/21 17:55 EHS TAL SAV
Instrument ID: CVGG2
Total Recoverable Prep 200.7-1994 R4.4 50 mL 50 mL 684288 09/10/21 09:18 JE TAL SAV
Total Recoverable Analysis 200.7 Rev 4.4 1 684750 09/13/21 19:23 BCB TAL SAV
Instrument ID: ICPE
Total/NA Prep 1664A 492 mL 500 mL 685074 09/16/21 08:00 JAS TAL SAV 8
Total/NA Analysis 1664A 1 685150 09/16/21 11:00 JAS TAL SAV
Instrument ID: NoEquip
Total/NA Analysis 2540 D-2011 1 158 mL 1000 mL 684638 09/13/21 16:11 PG TAL SAV
Instrument ID: NOEQUIP
Total/NA Analysis 4500 H+B-2011 1 684614 09/13/21 13:15 DR TAL SAV
Instrument ID: MANTECH
Laboratory References:
TAL SAV=Eurofins TestAmerica,Savannah,5102 LaRoche Avenue,Savannah,GA 31404,TEL[phone]
Eurofins TestAmerica, Savannah
Page 9 of 13 9/17/2021

Accreditation/Certification Summary
Client: RPS Group Inc Job ID:680-204123-1
Project/Site:#1226-LKQ SELF SERVICE GREENSBORO SDG:212438/41522
Laboratory: Eurofins TestAmerica, Savannah
All accreditations/certifications held by this laboratory are listed. Not all accreditations/certifications are applicable to this report.
Authority Program Identification Number Expiration Date
AFCEE SAVLAB
Alabama State 41450 06-30-22
Alaska(UST) State 17-016 09-22-22
ANAB Dept.of Defense ELAP L2463 09-22-22
ANAB ISO/IEC 17025 L2463.01 09-22-22
Arkansas DEQ State 19-015-0 02-01-22
California State 2939 06-30-22
Connecticut State PH-0161 03-31-23
Florida NELAP E87052 06-30-22
Georgia State E87052 06-30-22 ^
Georgia(DW) State 803 06-30-22 y
Guam State 19-007R 04-17-22
Hawaii State <cert No.> 06-30-22
Illinois NELAP 200022 11-30-21
Indiana State C-GA-02 06-30-22
Iowa State 353 06-30-21*
Kentucky(UST) State NA 06-30-22
Louisiana NELAP 02011 06-30-22
Louisiana(DW) State LA009 12-31-21
Maine State GA00006 09-25-22
Maryland State 250 12-31-21
Massachusetts State M-GA006 06-30-22
Michigan State 9925 03-05-22
Mississippi State <cert No.> 06-30-22
Nebraska State NE-OS-7-04 06-30-22
New Jersey NELAP GA769 06-30-22
New Mexico State GA00006 06-30-22
New York NELAP 10842 04-01-22
North Carolina(DW) State 13701 07-01-22
North Carolina(WW/SW) State 269 12-31-21
Pennsylvania NELAP 68-00474 06-30-22
Puerto Rico State GA00006 01-01-22
South Carolina State 98001 06-30-22
Tennessee State 02961 06-30-22
Texas NELAP 11047004185-19-14 11-30-21
Texas TCEQ Water Supply T104704185 06-30-22
USDA US Federal Programs P330-18-00313 09-03-24
Virginia NELAP 10509 06-29-22
Washington State C805 06-10-22
Wisconsin State 999819810 08-31-22
Wyoming State BTMS-L 06-30-21*
*Accreditation/Certification renewal pending-accreditation/certification considered valid.
Eurofins TestAmerica, Savannah
Page 10 of 13 9/17/2021

Method Summary
Client: RPS Group Inc Job ID:680-204123-1
Project/Site:#1226-LKQ SELF SERVICE GREENSBORO SDG:212438/41522
Method Method Description Protocol Laboratory
8015C Nonhalogenated Organic using GC/FID(Direct Aqueous Injection) SW846 TAL SAV
200.7 Rev 4.4 Metals(ICP) 40CFR136A TAL SAV
1664A HEM and SGT-HEM 1664A TAL SAV
2540 D-2011 Total Suspended Solids(Dried at 103-105°C) SM TAL SAV
4500 H+B-2011 pH SM TAL SAV
1664A HEM and SGT-HEM (Aqueous) 1664A TAL SAV
200.7-1994 R4.4 Preparation,Total Recoverable Metals EPA TAL SAV
Protocol References:
1664A=EPA-821-98-002
40CFR136A="Methods for Organic Chemical Analysis of Municipal Industrial Wastewater",40CFR,Part 136,Appendix A, October 26,1984 and
subsequent revisions.
EPA=US Environmental Protection Agency
SM="Standard Methods For The Examination Of Water And Wastewater"
SW846='Test Methods For Evaluating Solid Waste,Physical/Chemical Methods",Third Edition,November 1986 And Its Updates.
10:
Laboratory References:
TAL SAV=Eurofins TestAmerica,Savannah,5102 LaRoche Avenue,Savannah,GA 31404,TEL[phone]
Eurofins TestAmerica, Savannah
Page 11 of 13 9/17/2021

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Page 12 of 13 9/17/2021

Login Sample Receipt Checklist
Client:RPS Group Inc Job Number:680-204123-1
SDG Number:212438/41522
Login Number:204123 List Source:Eurofins TestAmerica,Savannah
List Number:1
Creator:Tyler,Matthew M
Question Answer Comment
Radioactivity wasn't checked or is</=background as measured by a survey N/A
meter.
The cooler's custody seal,if present,is intact. True
Sample custody seals,if present,are intact. True
The cooler or samples do not appear to have been compromised or True
tampered with.
Samples were received on ice. True
Cooler Temperature is acceptable. True
Cooler Temperature is recorded. True
COC is present. True
COC is filled out in ink and legible. True
COC is filled out with all pertinent information. True
Is the Field Sampler's name present on COC? True
There are no discrepancies between the containers received and the COC. True
Samples are received within Holding Time(excluding tests with immediate True
HTs)
Sample containers have legible labels. True
Containers are not broken or leaking. True
Sample collection date/times are provided. True
Appropriate sample containers are used. True
Sample bottles are completely filled. True
Sample Preservation Verified. N/A
There is sufficient vol.for all requested analyses,incl.any requested True
MS/MSDs
Containers requiring zero headspace have no headspace or bubble is N/A
<6mm(1/4").
Multiphasic samples are not present. True
Samples do not require splitting or compositing. True
Residual Chlorine Checked. N/A
Eurofins TestAmerica,Savannah
Page 13 of 13 9/17/2021