FA-7830_42099_CA_HRE_20220518_Request

North Carolina Department of Environmental Quality | Division of Waste Management
Wilmington Regional Office | 127 Cardinal Drive Extension | Wilmington, NC 28405
910.796.7215

May 18, 2022

MEMORANDUM

TO: Dave Lilley, Environmental Toxicologist, Division of Waste Management, 1646 Mail Service
Center, Raleigh, NC 27699-1646 (FAX [phone])

FROM: Liz Price, Wilmington Regional Office, UST Section, Division of Waste Management
SUBJECT: Request for Health Risk Evaluation of Water Supply
Tracking ID: UST Incident #42099, 1505 Winfield Street, Sanford NC

Enclosed please find the analytical results for a water sample collected on March 8, 2022 from the
1505 Winfield Street water supply well, Sanford, Lee County. Please perform a health risk evaluation and
send the evaluation with your recommendation and a copy of this memo to me. I will then forward the
health risk evaluation and recommendation to any well users.

If you have questions or need additional information, please contact me at the address or telephone
number below. Thank you for your assistance.

Attachment(s): 1505 Winfield Sample Analytical Results

Wilmington Regional Office | 127 Cardinal Drive Extension | Wilmington, NC 28405 | [phone] 

03/21/22
Technical Report for
Atlas
Coca Cola 1605 Hawkins Avenue, Sanford, NC
SGS Job Number: LA77349
Sampling Date: 03/08/22
Report to:
ATC Group Services LLC.
2725 East Millbrook Road Suite 121
Raleigh, NC 27604
[e-mail]; [e-mail];
[e-mail]
ATTN: Gabe Araos
Total number of pages in report:
Certifications: LDEQ(2048), LDHH(LA150012), AR(14-045-04), AZ(AZ0805), FL(E87657), IL(200082), KY(#31),
NC(487), SC(73004001), NJ(LA007), TX(T104704186-18-16), WV(257)
This report shall not be reproduced, except in its entirety, without the written approval of SGS.
Test results relate only to samples analyzed.
SGS North America Inc. • 500 Ambassador Caffery • Scott, LA 70583 • tel: [phone]
Test results contained within this data package meet the requirements
of the National Environmental Laboratory Accreditation Program
and/or state specific certification programs as applicable.
Client Service contact: Penny Cormier 337-237-4775
Ron Benjamin
Lab Director
Scott, LA 03/21/22
e-Hardcopy 2.0
Automated Report
21
SGS is the sole authority for authorizing edits or modifications to this document.
Unauthorized modification of this report is strictly prohibited.
Review standard terms at: http://www.sgs.com/en/terms-and-conditions
The results set forth herein are provided by SGS North America Inc.
Please share your ideas about
how we can serve you better at:
[e-mail]
1 of 21
LA77349
Table of Contents
-1-
Sections:
Section 1: Sample Summary ...................................................................................................3
Section 2: Summary of Hits ....................................................................................................4
Section 3: Sample Results ........................................................................................................5
3.1: LA77349-1: WSW-3 .....................................................................................................6
Section 4: Misc. Forms ............................................................................................................9
4.1: Chain of Custody ...........................................................................................................10
Section 5: MS Volatiles - QC Data Summaries .....................................................................12
5.1: Method Blank Summary ................................................................................................13
5.2: Blank Spike/Blank Spike Duplicate Summary ..............................................................16
5.3: Matrix Spike/Matrix Spike Duplicate Summary ...........................................................19 123452 of 21
LA77349
SGS North America Inc.
Sample Summary
Atlas
Job No:LA77349
Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample Collected Matrix Client
Number Date Time By Received Code Type Sample ID
This report contains results reported as ND = Not detected. The following applies:
Organics ND = Not detected above the RL
LA77349-1 03/08/22 10:00 C 03/09/22 AQ Ground Water WSW-3
3 of 21
LA773491
Summary of Hits Page 1 of 1
Job Number:LA77349
Account:Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Collected:03/08/22
Lab Sample ID Client Sample ID Result/
Analyte Qual RL MDL Units Method
LA77349-1 WSW-3
Methyl Tert Butyl Ether 0.92 0.50 ug/l SM 6200B
4 of 21
LA773492
SGS North America Inc.
Sample Results
Report of Analysis
Scott, LA
Section 3
5 of 21
LA773493
SGS North America Inc.
Report of Analysis Page 1 of 3
Client Sample ID:WSW-3
Lab Sample ID:LA77349-1 Date Sampled:03/08/22
Matrix:AQ - Ground Water Date Received:03/09/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 2K0141110.D 1 03/15/22 07:42 JY n/a n/a V2K3068
Run #2
Purge Volume
Run #1 25.0 ml
Run #2
VOA Special List
CAS No.Compound Result RL Units Q
67-64-1 Acetone ND 10 ug/l
71-43-2 Benzene ND 0.50 ug/l
108-86-1 Bromobenzene ND 0.50 ug/l
74-97-5 Bromochloromethane ND 0.50 ug/l
75-27-4 Bromodichloromethane ND 0.50 ug/l
75-25-2 Bromoform ND 0.50 ug/l
104-51-8 n-Butylbenzene ND 0.50 ug/l
135-98-8 sec-Butylbenzene ND 0.50 ug/l
98-06-6 tert-Butylbenzene ND 0.50 ug/l
56-23-5 Carbon Tetrachloride ND 0.20 ug/l
108-90-7 Chlorobenzene ND 0.50 ug/l
75-00-3 Chloroethane ND 0.50 ug/l
67-66-3 Chloroform ND 0.50 ug/l
95-49-8 o-Chlorotoluene ND 0.50 ug/l
106-43-4 p-Chlorotoluene ND 0.50 ug/l
124-48-1 Dibromochloromethane ND 0.20 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 ug/l
541-73-1 m-Dichlorobenzene ND 0.50 ug/l
95-50-1 o-Dichlorobenzene ND 0.50 ug/l
106-46-7 p-Dichlorobenzene ND 0.50 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 ug/l
107-06-2 1,2-Dichloroethane ND 0.20 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 ug/l
78-87-5 1,2-Dichloropropane ND 0.30 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.20 ug/l
ND = Not detected J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
6 of 21
LA7734933.1
SGS North America Inc.
Report of Analysis Page 2 of 3
Client Sample ID:WSW-3
Lab Sample ID:LA77349-1 Date Sampled:03/08/22
Matrix:AQ - Ground Water Date Received:03/09/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
VOA Special List
CAS No.Compound Result RL Units Q
10061-02-6 trans-1,3-Dichloropropene ND 0.20 ug/l
108-20-3 Di-Isopropyl Ether ND 0.50 ug/l
64-17-5 Ethyl Alcohol ND 50 ug/l
100-41-4 Ethylbenzene ND 0.50 ug/l
591-78-6 2-Hexanone ND 1.0 ug/l
87-68-3 Hexachlorobutadiene ND 0.20 ug/l
98-82-8 Isopropylbenzene ND 0.50 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 ug/l
74-83-9 Methyl Bromide ND 0.50 ug/l
74-87-3 Methyl Chloride ND 0.50 ug/l
74-95-3 Methylene Bromide ND 0.50 ug/l
75-09-2 Methylene Chloride ND 0.50 ug/l
78-93-3 Methyl Ethyl Ketone ND 25 ug/l
108-10-1 4-Methyl-2-pentanone ND 0.50 ug/l
1634-04-4 Methyl Tert Butyl Ether 0.92 0.50 ug/l
91-20-3 Naphthalene ND 0.50 ug/l
103-65-1 n-Propylbenzene ND 0.50 ug/l
100-42-5 Styrene ND 0.50 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.20 ug/l
127-18-4 Tetrachloroethylene ND 0.50 ug/l
108-88-3 Toluene ND 0.50 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.30 ug/l
79-01-6 Trichloroethylene ND 0.50 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 ug/l
95-63-6 1,2,4-Trimethylbenzene ND 0.50 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 ug/l
108-05-4 Vinyl Acetate ND 0.50 ug/l
75-01-4 Vinyl Chloride ND 0.10 ug/l
m,p-Xylene ND 1.0 ug/l
95-47-6 o-Xylene ND 0.50 ug/l
1330-20-7 Xylene (total)ND 0.50 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
17060-07-0 1,2-Dichloroethane-D4 97%70-130%
ND = Not detected J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
7 of 21
LA7734933.1
SGS North America Inc.
Report of Analysis Page 3 of 3
Client Sample ID:WSW-3
Lab Sample ID:LA77349-1 Date Sampled:03/08/22
Matrix:AQ - Ground Water Date Received:03/09/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
VOA Special List
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
2037-26-5 Toluene-D8 99%70-130%
460-00-4 4-Bromofluorobenzene 93%70-130%
ND = Not detected J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
8 of 21
LA7734933.1
SGS North America Inc.
Misc. Forms
Custody Documents and Other Forms
Includes the following where applicable:
• Chain of Custody
Scott, LA
Section 4
9 of 21
LA773494
LA77349: Chain of Custody
Page 1 of 2
10 of 21
LA7734944.1
LA77349: Chain of Custody
Page 2 of 2
11 of 21
LA7734944.1
SGS North America Inc.
MS Volatiles
QC Data Summaries
Includes the following where applicable:
• Method Blank Summaries
• Blank Spike Summaries
• Matrix Spike and Duplicate Summaries
Scott, LA
Section 5
12 of 21
LA773495
Method Blank Summary Page 1 of 3
Job Number:LA77349
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V2K3068-MB1 2K0141095.D 1 03/15/22 JY n/a n/a V2K3068
The QC reported here applies to the following samples:Method: SM 6200B
LA77349-1
CAS No.Compound Result RL Units Q
67-64-1 Acetone 3.3 10 ug/l J
71-43-2 Benzene ND 0.50 ug/l
108-86-1 Bromobenzene ND 0.50 ug/l
74-97-5 Bromochloromethane ND 0.50 ug/l
75-27-4 Bromodichloromethane ND 0.50 ug/l
75-25-2 Bromoform ND 0.50 ug/l
104-51-8 n-Butylbenzene ND 0.50 ug/l
135-98-8 sec-Butylbenzene ND 0.50 ug/l
98-06-6 tert-Butylbenzene ND 0.50 ug/l
56-23-5 Carbon Tetrachloride ND 0.20 ug/l
108-90-7 Chlorobenzene ND 0.50 ug/l
75-00-3 Chloroethane ND 0.50 ug/l
67-66-3 Chloroform ND 0.50 ug/l
95-49-8 o-Chlorotoluene ND 0.50 ug/l
106-43-4 p-Chlorotoluene ND 0.50 ug/l
124-48-1 Dibromochloromethane ND 0.20 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 ug/l
541-73-1 m-Dichlorobenzene ND 0.50 ug/l
95-50-1 o-Dichlorobenzene ND 0.50 ug/l
106-46-7 p-Dichlorobenzene ND 0.50 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 ug/l
107-06-2 1,2-Dichloroethane ND 0.20 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 ug/l
78-87-5 1,2-Dichloropropane ND 0.30 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.20 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.20 ug/l
108-20-3 Di-Isopropyl Ether ND 0.50 ug/l
64-17-5 Ethyl Alcohol ND 50 ug/l
100-41-4 Ethylbenzene ND 0.50 ug/l
13 of 21
LA7734955.1.1
Method Blank Summary Page 2 of 3
Job Number:LA77349
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V2K3068-MB1 2K0141095.D 1 03/15/22 JY n/a n/a V2K3068
The QC reported here applies to the following samples:Method: SM 6200B
LA77349-1
CAS No.Compound Result RL Units Q
591-78-6 2-Hexanone ND 1.0 ug/l
87-68-3 Hexachlorobutadiene 0.26 0.20 ug/l
98-82-8 Isopropylbenzene ND 0.50 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 ug/l
74-83-9 Methyl Bromide ND 0.50 ug/l
74-87-3 Methyl Chloride ND 0.50 ug/l
74-95-3 Methylene Bromide ND 0.50 ug/l
75-09-2 Methylene Chloride ND 0.50 ug/l
78-93-3 Methyl Ethyl Ketone ND 25 ug/l
108-10-1 4-Methyl-2-pentanone ND 0.50 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 ug/l
91-20-3 Naphthalene 0.23 0.50 ug/l J
103-65-1 n-Propylbenzene ND 0.50 ug/l
100-42-5 Styrene ND 0.50 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.20 ug/l
127-18-4 Tetrachloroethylene ND 0.50 ug/l
108-88-3 Toluene ND 0.50 ug/l
87-61-6 1,2,3-Trichlorobenzene 0.29 0.50 ug/l J
120-82-1 1,2,4-Trichlorobenzene 0.25 0.50 ug/l J
71-55-6 1,1,1-Trichloroethane ND 0.50 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.30 ug/l
79-01-6 Trichloroethylene ND 0.50 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 ug/l
95-63-6 1,2,4-Trimethylbenzene ND 0.50 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 ug/l
108-05-4 Vinyl Acetate ND 0.50 ug/l
75-01-4 Vinyl Chloride ND 0.10 ug/l
m,p-Xylene ND 1.0 ug/l
95-47-6 o-Xylene ND 0.50 ug/l
1330-20-7 Xylene (total)ND 0.50 ug/l
14 of 21
LA7734955.1.1
Method Blank Summary Page 3 of 3
Job Number:LA77349
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V2K3068-MB1 2K0141095.D 1 03/15/22 JY n/a n/a V2K3068
The QC reported here applies to the following samples:Method: SM 6200B
LA77349-1
CAS No.Surrogate Recoveries Limits
17060-07-0 1,2-Dichloroethane-D4 96%70-130%
2037-26-5 Toluene-D8 100%70-130%
460-00-4 4-Bromofluorobenzene 92%70-130%
CAS No.Tentatively Identified Compounds R.T.Est. Conc.Units Q
Total TIC, Volatile 0 ug/l
15 of 21
LA7734955.1.1
Blank Spike/Blank Spike Duplicate Summary Page 1 of 3
Job Number:LA77349
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V2K3068-BS1 2K0141092.D 1 03/14/22 JY n/a n/a V2K3068
V2K3068-BSD1 2K0141093.D 1 03/14/22 JY n/a n/a V2K3068
The QC reported here applies to the following samples:Method: SM 6200B
LA77349-1
Spike BSP BSP BSD BSD Limits
CAS No.Compound ug/l ug/l %ug/l %RPD Rec/RPD
67-64-1 Acetone 50 97.5 195* a 92.3 185* a 5 70-130/30
71-43-2 Benzene 20 21.0 105 21.1 106 0 70-130/30
108-86-1 Bromobenzene 20 21.8 109 22.5 113 3 70-130/30
74-97-5 Bromochloromethane 20 20.0 100 20.1 101 0 70-130/30
75-27-4 Bromodichloromethane 20 22.9 115 23.7 119 3 70-130/30
75-25-2 Bromoform 20 20.9 105 22.2 111 6 70-130/30
104-51-8 n-Butylbenzene 20 21.8 109 21.6 108 1 70-130/30
135-98-8 sec-Butylbenzene 20 21.5 108 21.4 107 0 70-130/30
98-06-6 tert-Butylbenzene 20 21.5 108 21.4 107 0 70-130/30
56-23-5 Carbon Tetrachloride 20 22.4 112 22.1 111 1 70-130/30
108-90-7 Chlorobenzene 20 21.2 106 21.4 107 1 70-130/30
75-00-3 Chloroethane 20 21.4 107 21.1 106 1 60-140/30
67-66-3 Chloroform 20 20.9 105 20.2 101 3 70-130/30
95-49-8 o-Chlorotoluene 20 21.1 106 21.2 106 0 70-130/30
106-43-4 p-Chlorotoluene 20 21.3 107 21.4 107 0 70-130/30
124-48-1 Dibromochloromethane 20 21.1 106 21.8 109 3 70-130/30
96-12-8 1,2-Dibromo-3-chloropropane 20 20.0 100 21.0 105 5 70-130/30
106-93-4 1,2-Dibromoethane 20 21.7 109 23.0 115 6 70-130/30
75-71-8 Dichlorodifluoromethane 20 24.8 124 24.3 122 2 60-140/30
541-73-1 m-Dichlorobenzene 20 20.4 102 20.7 104 1 70-130/30
95-50-1 o-Dichlorobenzene 20 20.7 104 21.0 105 1 70-130/30
106-46-7 p-Dichlorobenzene 20 20.4 102 20.5 103 0 70-130/30
75-34-3 1,1-Dichloroethane 20 20.8 104 20.2 101 3 70-130/30
107-06-2 1,2-Dichloroethane 20 20.9 105 22.1 111 6 70-130/30
75-35-4 1,1-Dichloroethylene 20 21.3 107 20.6 103 3 70-130/30
156-59-2 cis-1,2-Dichloroethylene 20 21.3 107 20.8 104 2 70-130/30
156-60-5 trans-1,2-Dichloroethylene 20 21.7 109 20.9 105 4 70-130/30
78-87-5 1,2-Dichloropropane 20 21.1 106 21.8 109 3 70-130/30
142-28-9 1,3-Dichloropropane 20 21.6 108 23.0 115 6 70-130/30
594-20-7 2,2-Dichloropropane 20 21.3 107 21.3 107 0 70-130/30
563-58-6 1,1-Dichloropropene 20 21.8 109 21.5 108 1 70-130/30
10061-01-5 cis-1,3-Dichloropropene 20 20.7 104 21.9 110 6 70-130/30
10061-02-6 trans-1,3-Dichloropropene 20 19.1 96 20.0 100 5 70-130/30
108-20-3 Di-Isopropyl Ether 20 21.0 105 20.6 103 2 70-130/30
64-17-5 Ethyl Alcohol 400 542 136* b 454 114 18 70-130/30
100-41-4 Ethylbenzene 20 22.1 111 22.4 112 1 70-130/30
* = Outside of Control Limits.
16 of 21
LA7734955.2.1
Blank Spike/Blank Spike Duplicate Summary Page 2 of 3
Job Number:LA77349
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V2K3068-BS1 2K0141092.D 1 03/14/22 JY n/a n/a V2K3068
V2K3068-BSD1 2K0141093.D 1 03/14/22 JY n/a n/a V2K3068
The QC reported here applies to the following samples:Method: SM 6200B
LA77349-1
Spike BSP BSP BSD BSD Limits
CAS No.Compound ug/l ug/l %ug/l %RPD Rec/RPD
591-78-6 2-Hexanone 50 81.3 163* b 86.9 174* b 7 70-130/30
87-68-3 Hexachlorobutadiene 20 20.3 102 20.2 101 0 70-130/30
98-82-8 Isopropylbenzene 20 22.8 114 23.1 116 1 70-130/30
99-87-6 p-Isopropyltoluene 20 22.4 112 22.1 111 1 70-130/30
74-83-9 Methyl Bromide 20 22.0 110 22.3 112 1 60-140/30
74-87-3 Methyl Chloride 20 20.8 104 20.5 103 1 60-140/30
74-95-3 Methylene Bromide 20 21.0 105 21.6 108 3 70-130/30
75-09-2 Methylene Chloride 20 19.3 97 19.3 97 0 70-130/30
78-93-3 Methyl Ethyl Ketone 50 76.7 153* b 77.2 154* b 1 70-130/30
108-10-1 4-Methyl-2-pentanone 50 125 250* b 133 266* b 6 70-130/30
1634-04-4 Methyl Tert Butyl Ether 20 21.0 105 21.6 108 3 70-130/30
91-20-3 Naphthalene 20 20.2 101 21.3 107 5 70-130/30
103-65-1 n-Propylbenzene 20 21.8 109 21.7 109 0 70-130/30
100-42-5 Styrene 20 24.5 123 25.3 127 3 70-130/30
630-20-6 1,1,1,2-Tetrachloroethane 20 22.8 114 23.8 119 4 70-130/30
79-34-5 1,1,2,2-Tetrachloroethane 20 20.4 102 21.6 108 6 70-130/30
127-18-4 Tetrachloroethylene 20 21.0 105 21.6 108 3 70-130/30
108-88-3 Toluene 20 20.2 101 20.7 104 2 70-130/30
87-61-6 1,2,3-Trichlorobenzene 20 22.4 112 22.8 114 2 70-130/30
120-82-1 1,2,4-Trichlorobenzene 20 22.3 112 23.1 116 4 70-130/30
71-55-6 1,1,1-Trichloroethane 20 22.3 112 22.0 110 1 70-130/30
79-00-5 1,1,2-Trichloroethane 20 21.3 107 22.2 111 4 70-130/30
79-01-6 Trichloroethylene 20 21.4 107 22.1 111 3 70-130/30
75-69-4 Trichlorofluoromethane 20 22.8 114 22.3 112 2 60-140/30
96-18-4 1,2,3-Trichloropropane 20 21.9 110 22.7 114 4 70-130/30
95-63-6 1,2,4-Trimethylbenzene 20 21.9 110 21.8 109 0 70-130/30
108-67-8 1,3,5-Trimethylbenzene 20 21.7 109 21.8 109 0 70-130/30
108-05-4 Vinyl Acetate 20 22.1 111 22.4 112 1 70-130/30
75-01-4 Vinyl Chloride 20 23.7 119 22.9 115 3 60-140/30
m,p-Xylene 40 46.0 115 47.0 118 2 70-130/30
95-47-6 o-Xylene 20 22.8 114 23.2 116 2 70-130/30
1330-20-7 Xylene (total)60 68.8 115 70.2 117 2 70-130/30
* = Outside of Control Limits.
17 of 21
LA7734955.2.1
Blank Spike/Blank Spike Duplicate Summary Page 3 of 3
Job Number:LA77349
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V2K3068-BS1 2K0141092.D 1 03/14/22 JY n/a n/a V2K3068
V2K3068-BSD1 2K0141093.D 1 03/14/22 JY n/a n/a V2K3068
The QC reported here applies to the following samples:Method: SM 6200B
LA77349-1
CAS No.Surrogate Recoveries BSP BSD Limits
17060-07-0 1,2-Dichloroethane-D4 93%93%70-130%
2037-26-5 Toluene-D8 98%100%70-130%
460-00-4 4-Bromofluorobenzene 102%105%70-130%
(a) Outside control limits biased high. Analyte not detected in associated samples above the RECAP screening
standard.
(b) Outside control limits biased high. Analyte not detected in associated samples.
* = Outside of Control Limits.
18 of 21
LA7734955.2.1
Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 3
Job Number:LA77349
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
LA77309-5MS 2K0141115.D 100 03/15/22 JY n/a n/a V2K3068
LA77309-5MSD 2K0141116.D 100 03/15/22 JY n/a n/a V2K3068
LA77309-5 a 2K0141111.D 100 03/15/22 JY n/a n/a V2K3068
The QC reported here applies to the following samples:Method: SM 6200B
LA77349-1
LA77309-5 Spike MS MS Spike MSD MSD Limits
CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD
67-64-1 Acetone ND 5000 8050 161*5000 6730 135*18 70-130/20
71-43-2 Benzene 3190 2000 2690 133*2000 2770 137*3 70-130/20
108-86-1 Bromobenzene ND 2000 2140 107 2000 2150 108 0 70-130/20
74-97-5 Bromochloromethane ND 2000 1850 93 2000 1810 91 2 70-130/20
75-27-4 Bromodichloromethane ND 2000 2240 112 2000 2240 112 0 70-130/20
75-25-2 Bromoform ND 2000 2020 101 2000 2090 105 3 70-130/20
104-51-8 n-Butylbenzene ND 2000 2010 101 2000 2060 103 2 70-130/20
135-98-8 sec-Butylbenzene ND 2000 2060 103 2000 2100 105 2 70-130/20
98-06-6 tert-Butylbenzene ND 2000 2110 106 2000 2120 106 0 70-130/20
56-23-5 Carbon Tetrachloride ND 2000 1970 99 2000 1960 98 1 70-130/20
108-90-7 Chlorobenzene ND 2000 2040 102 2000 2150 108 5 70-130/20
75-00-3 Chloroethane ND 2000 1950 98 2000 1940 97 1 60-140/20
67-66-3 Chloroform ND 2000 1840 92 2000 1840 92 0 70-130/20
95-49-8 o-Chlorotoluene ND 2000 2110 106 2000 2150 108 2 70-130/20
106-43-4 p-Chlorotoluene ND 2000 2080 104 2000 2100 105 1 70-130/20
124-48-1 Dibromochloromethane ND 2000 2040 102 2000 2040 102 0 70-130/20
96-12-8 1,2-Dibromo-3-chloropropane ND 2000 1940 97 2000 2000 100 3 70-130/20
106-93-4 1,2-Dibromoethane ND 2000 2200 110 2000 2180 109 1 70-130/20
75-71-8 Dichlorodifluoromethane ND 2000 2080 104 2000 2100 105 1 60-140/20
541-73-1 m-Dichlorobenzene ND 2000 2040 102 2000 2050 103 0 70-130/20
95-50-1 o-Dichlorobenzene ND 2000 2070 104 2000 2090 105 1 70-130/20
106-46-7 p-Dichlorobenzene ND 2000 1960 98 2000 2010 101 3 70-130/20
75-34-3 1,1-Dichloroethane ND 2000 1810 91 2000 1800 90 1 70-130/20
107-06-2 1,2-Dichloroethane ND 2000 2010 101 2000 2080 104 3 70-130/20
75-35-4 1,1-Dichloroethylene ND 2000 1840 92 2000 1910 96 4 70-130/20
156-59-2 cis-1,2-Dichloroethylene ND 2000 1860 93 2000 1890 95 2 70-130/20
156-60-5 trans-1,2-Dichloroethylene ND 2000 1820 91 2000 1860 93 2 70-130/20
78-87-5 1,2-Dichloropropane ND 2000 2030 102 2000 2060 103 1 70-130/20
142-28-9 1,3-Dichloropropane ND 2000 2160 108 2000 2200 110 2 70-130/20
594-20-7 2,2-Dichloropropane ND 2000 1540 77 2000 1540 77 0 70-130/20
563-58-6 1,1-Dichloropropene ND 2000 1890 95 2000 1900 95 1 70-130/20
10061-01-5 cis-1,3-Dichloropropene ND 2000 1910 96 2000 1910 96 0 70-130/20
10061-02-6 trans-1,3-Dichloropropene ND 2000 1790 90 2000 1800 90 1 70-130/20
108-20-3 Di-Isopropyl Ether ND 2000 1870 94 2000 1870 94 0 70-130/20
64-17-5 Ethyl Alcohol ND 40000 39800 100 40000 54000 135*30*70-130/20
100-41-4 Ethylbenzene 935 2000 2360 118 2000 2450 122 4 70-130/20
* = Outside of Control Limits.
19 of 21
LA7734955.3.1
Matrix Spike/Matrix Spike Duplicate Summary Page 2 of 3
Job Number:LA77349
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
LA77309-5MS 2K0141115.D 100 03/15/22 JY n/a n/a V2K3068
LA77309-5MSD 2K0141116.D 100 03/15/22 JY n/a n/a V2K3068
LA77309-5 a 2K0141111.D 100 03/15/22 JY n/a n/a V2K3068
The QC reported here applies to the following samples:Method: SM 6200B
LA77349-1
LA77309-5 Spike MS MS Spike MSD MSD Limits
CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD
591-78-6 2-Hexanone ND 5000 7230 145*5000 8270 165*13 70-130/20
87-68-3 Hexachlorobutadiene ND 2000 1690 85 2000 1790 90 6 70-130/20
98-82-8 Isopropylbenzene 49.7 J 2000 2230 111 2000 2290 114 3 70-130/20
99-87-6 p-Isopropyltoluene ND 2000 2130 107 2000 2150 108 1 70-130/20
74-83-9 Methyl Bromide ND 2000 1560 78 2000 1760 88 12 60-140/20
74-87-3 Methyl Chloride ND 2000 1770 89 2000 1800 90 2 60-140/20
74-95-3 Methylene Bromide ND 2000 2080 104 2000 2080 104 0 70-130/20
75-09-2 Methylene Chloride ND 2000 1760 88 2000 1730 87 2 70-130/20
78-93-3 Methyl Ethyl Ketone ND 5000 6010 120 5000 6060 121 1 70-130/20
108-10-1 4-Methyl-2-pentanone ND 5000 11800 236*5000 11700 234*1 70-130/20
1634-04-4 Methyl Tert Butyl Ether 149 2000 1880 94 2000 1910 95 2 70-130/20
91-20-3 Naphthalene 153 2000 2040 102 2000 2030 101 0 70-130/20
103-65-1 n-Propylbenzene 97.2 2000 2150 107 2000 2170 108 1 70-130/20
100-42-5 Styrene ND 2000 2380 119 2000 2460 123 3 70-130/20
630-20-6 1,1,1,2-Tetrachloroethane ND 2000 2260 113 2000 2250 113 0 70-130/20
79-34-5 1,1,2,2-Tetrachloroethane ND 2000 2100 105 2000 2100 105 0 70-130/20
127-18-4 Tetrachloroethylene ND 2000 1970 99 2000 2070 104 5 70-130/20
108-88-3 Toluene 75.6 2000 1980 99 2000 2040 102 3 70-130/20
87-61-6 1,2,3-Trichlorobenzene ND 2000 2090 105 2000 2100 105 0 70-130/20
120-82-1 1,2,4-Trichlorobenzene ND 2000 2120 106 2000 2140 107 1 70-130/20
71-55-6 1,1,1-Trichloroethane ND 2000 1970 99 2000 1980 99 1 70-130/20
79-00-5 1,1,2-Trichloroethane ND 2000 2100 105 2000 2180 109 4 70-130/20
79-01-6 Trichloroethylene ND 2000 1960 98 2000 2050 103 4 70-130/20
75-69-4 Trichlorofluoromethane ND 2000 2050 103 2000 2070 104 1 60-140/20
96-18-4 1,2,3-Trichloropropane ND 2000 1980 99 2000 2010 101 2 70-130/20
95-63-6 1,2,4-Trimethylbenzene 482 2000 2280 114 2000 2280 114 0 70-130/20
108-67-8 1,3,5-Trimethylbenzene 182 2000 2170 108 2000 2210 110 2 70-130/20
108-05-4 Vinyl Acetate ND 2000 1830 92 2000 1810 91 1 70-130/20
75-01-4 Vinyl Chloride ND 2000 2010 101 2000 2120 106 5 60-140/20
m,p-Xylene 1650 4000 4830 120 4000 5010 125 4 70-130/20
95-47-6 o-Xylene 563 2000 2350 117 2000 2440 122 4 70-130/20
1330-20-7 Xylene (total)2210 6000 7190 119 6000 7450 124 4 70-130/20
* = Outside of Control Limits.
20 of 21
LA7734955.3.1
Matrix Spike/Matrix Spike Duplicate Summary Page 3 of 3
Job Number:LA77349
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
LA77309-5MS 2K0141115.D 100 03/15/22 JY n/a n/a V2K3068
LA77309-5MSD 2K0141116.D 100 03/15/22 JY n/a n/a V2K3068
LA77309-5 a 2K0141111.D 100 03/15/22 JY n/a n/a V2K3068
The QC reported here applies to the following samples:Method: SM 6200B
LA77349-1
CAS No.Surrogate Recoveries MS MSD LA77309-5 Limits
17060-07-0 1,2-Dichloroethane-D4 95%92%92%70-130%
2037-26-5 Toluene-D8 98%98%98%70-130%
460-00-4 4-Bromofluorobenzene 100%100%98%70-130%
(a) rr 50x o/d Sample used for QC purposes only.
* = Outside of Control Limits.
21 of 21
LA7734955.3.1