WA-765_10673_CA_MRP_20191002

3502 Hayes Road • Monroe, North Carolina 28110
113 West Firetower Road, Suite G • Winterville, North Carolina 28590
Phone [phone] • [phone] • Fax [phone]
October 2, 2019

Ms. Carrie Stone
North Carolina Department of
Environmental Quality-UST Section
Washington Regional Office
943 Washington Square Mall
Washington, North Carolina 27889

Re: September 2019 Ground Water Sampling
Red Apple Market #3
1332 East Memorial Drive
Ahoskie, Hertford County
Incident No. 10673
GRI Project No. 2677

Dear Ms. Stone:

Geological Resources, Inc. (GRI) presents this information to complete the scope of work that was
requested and approved as Task Authorization 10673-19 for the above referenced site (Figure 1). Please
find enclosed the applicable site location map, site map and laboratory report for the above referenced
site.

Ground water samples were collected from MW-2, MW-7 and MW-8 on September 26, 2019. The
collected ground water samples were submitted for laboratory analyses of volatile organic compounds
using EPA Method 6200B. Concentrations of requested method constituents that exceeded the Maximum
Allowable Concentrations specified in T15A NCAC 2L.0202 were reported in the ground water samples
collected from MW-2, MW-7 and MW-8. Concentrations of requested method constituents that exceeded
Gross Contamination Levels were reported in MW-2 and MW-7.

Please do not hesitate to contact the undersigned at [phone] if you have any questions or require
additional information.

Red Apple Market #3
September 2019 Ground Water Sampling
Page 2 of 2

3502 Hayes Road • Monroe, North Carolina 28110
113 West Firetower Road, Suite G • Winterville, North Carolina 28590
Phone [phone] • [phone] • Fax [phone]

Sincerely,

Geological Resources, Inc.

William Regenthal, P. G.
Branch Operations Manager
Enclosures: Site Location Map, Site Map and Laboratory Report
cc: file
10/02/19
Technical Report for
GRI (Geological Resources Inc.)
Ram 3; 1332 E Memorial Dr, Ahoskie, NC
10673/2677
SGS Job Number: FA68479
Sampling Date: 09/26/19
Report to:
GRI
3502 Hayes Rd
Monroe, NC 28110
[e-mail]; [e-mail];
[e-mail]; [e-mail]
ATTN: William Regenthal
Total number of pages in report:
Certifications: FL(E83510), LA(03051), KS(E-10327), IL(200063), NC(573), NJ(FL002), NY(12022), SC(96038001)
DoD ELAP(ANAB L2229), AZ(AZ0806), CA(2937), TX(T104704404), PA(68-03573), VA(460177),
AK, AR, IA, KY, MA, MS, ND, NH, NV, OK, OR, UT, WA, WV
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. • 4405 Vineland Road • Suite C-15 • Orlando, FL 32811 • tel: [phone] • fax: [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: Muna Mohammed 407-425-6700
Caitlin Brice, M.S.
General Manager
Orlando, FL 10/02/19
e-Hardcopy 2.0
Automated Report
22
SGS is the sole authority for authorizing edits or modifications to this document.
Unauthorized modification of this report is strictly prohibited.
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The results set forth herein are provided by SGS North America Inc.
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1 of 22
FA68479
Table of Contents
-1-
Sections:
Section 1: Sample Summary ...................................................................................................3
Section 2: Summary of Hits ....................................................................................................4
Section 3: Sample Results ........................................................................................................6
3.1: FA68479-1: MW-8 ........................................................................................................7
3.2: FA68479-2: MW-7 ........................................................................................................9
3.3: FA68479-3: MW-2 ........................................................................................................11
Section 4: Misc. Forms ............................................................................................................13
4.1: Chain of Custody ...........................................................................................................14
Section 5: MS Volatiles - QC Data Summaries .....................................................................16
5.1: Method Blank Summary ................................................................................................17
5.2: Blank Spike Summary ...................................................................................................19
5.3: Matrix Spike/Matrix Spike Duplicate Summary ...........................................................21 123452 of 22
FA68479
SGS North America Inc.
Sample Summary
GRI (Geological Resources Inc.)
Job No:FA68479
Ram 3; 1332 E Memorial Dr, Ahoskie, NC
Project No: 10673/2677
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 MDL
FA68479-1 09/26/19 11:23 ER 09/27/19 AQ Ground Water MW-8
FA68479-2 09/26/19 11:29 ER 09/27/19 AQ Ground Water MW-7
FA68479-3 09/26/19 11:36 ER 09/27/19 AQ Ground Water MW-2
3 of 22
FA684791
Summary of Hits Page 1 of 2
Job Number:FA68479
Account:GRI (Geological Resources Inc.)
Project:Ram 3; 1332 E Memorial Dr, Ahoskie, NC
Collected:09/26/19
Lab Sample ID Client Sample ID Result/
Analyte Qual RL MDL Units Method
FA68479-1 MW-8
Benzene 441 5.0 1.3 ug/l SM 6200B
n-Butylbenzene 7.3 5.0 1.3 ug/l SM 6200B
sec-Butylbenzene 10.2 5.0 1.3 ug/l SM 6200B
1,2-Dichloroethane 7.6 5.0 1.3 ug/l SM 6200B
Di-Isopropyl Ether 10 5.0 1.3 ug/l SM 6200B
Ethylbenzene 31.1 5.0 1.3 ug/l SM 6200B
Isopropylbenzene 8.9 5.0 1.3 ug/l SM 6200B
p-Isopropyltoluene 4.7 J 5.0 1.3 ug/l SM 6200B
Methyl Tert Butyl Ether 47.4 5.0 1.3 ug/l SM 6200B
Naphthalene 148 5.0 1.3 ug/l SM 6200B
n-Propylbenzene 11.6 5.0 1.3 ug/l SM 6200B
Toluene 3.5 J 5.0 1.3 ug/l SM 6200B
1,2,4-Trimethylbenzene 89.5 5.0 1.3 ug/l SM 6200B
1,3,5-Trimethylbenzene 19.8 5.0 1.3 ug/l SM 6200B
m,p-Xylene 66.8 10 1.3 ug/l SM 6200B
o-Xylene 7.2 5.0 1.3 ug/l SM 6200B
Xylene (total)74.0 15 2.5 ug/l SM 6200B
FA68479-2 MW-7
Benzene 6840 250 63 ug/l SM 6200B
1,2-Dichloroethane 170 J 250 63 ug/l SM 6200B
Di-Isopropyl Ether 97.8 J 250 63 ug/l SM 6200B
Ethylbenzene 2120 250 63 ug/l SM 6200B
Isopropylbenzene 77.4 J 250 63 ug/l SM 6200B
Methyl Tert Butyl Ether 2770 250 63 ug/l SM 6200B
Naphthalene 550 250 63 ug/l SM 6200B
n-Propylbenzene 241 J 250 63 ug/l SM 6200B
Toluene 17300 250 63 ug/l SM 6200B
1,2,4-Trimethylbenzene 1820 250 63 ug/l SM 6200B
1,3,5-Trimethylbenzene 525 250 63 ug/l SM 6200B
m,p-Xylene 6770 500 63 ug/l SM 6200B
o-Xylene 2840 250 63 ug/l SM 6200B
Xylene (total)9600 750 130 ug/l SM 6200B
FA68479-3 MW-2
Benzene 10100 250 63 ug/l SM 6200B
Di-Isopropyl Ether 64.5 50 13 ug/l SM 6200B
Ethylbenzene 1830 50 13 ug/l SM 6200B
Isopropylbenzene 42.0 J 50 13 ug/l SM 6200B
Methyl Tert Butyl Ether 940 50 13 ug/l SM 6200B
Naphthalene 433 50 13 ug/l SM 6200B
4 of 22
FA684792
Summary of Hits Page 2 of 2
Job Number:FA68479
Account:GRI (Geological Resources Inc.)
Project:Ram 3; 1332 E Memorial Dr, Ahoskie, NC
Collected:09/26/19
Lab Sample ID Client Sample ID Result/
Analyte Qual RL MDL Units Method
n-Propylbenzene 131 50 13 ug/l SM 6200B
Toluene 7080 250 63 ug/l SM 6200B
1,2,4-Trimethylbenzene 873 50 13 ug/l SM 6200B
1,3,5-Trimethylbenzene 243 50 13 ug/l SM 6200B
m,p-Xylene 3890 100 13 ug/l SM 6200B
o-Xylene 271 50 13 ug/l SM 6200B
Xylene (total)4160 150 25 ug/l SM 6200B
5 of 22
FA684792
SGS North America Inc.
Sample Results
Report of Analysis
Orlando, FL
Section 3
6 of 22
FA684793
SGS North America Inc.
Report of Analysis Page 1 of 2
Client Sample ID:MW-8
Lab Sample ID:FA68479-1 Date Sampled:09/26/19
Matrix:AQ - Ground Water Date Received:09/27/19
Method:SM 6200B Percent Solids:n/a
Project:Ram 3; 1332 E Memorial Dr, Ahoskie, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 A0219514.D 10 10/01/19 14:44 AB n/a n/a VA2625
Run #2
Purge Volume
Run #1 10.0 ml
Run #2
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene 441 5.0 1.3 ug/l
108-86-1 Bromobenzene ND 5.0 1.3 ug/l
74-97-5 Bromochloromethane ND 5.0 1.3 ug/l
75-27-4 Bromodichloromethane ND 5.0 1.3 ug/l
75-25-2 Bromoform ND 5.0 1.3 ug/l
104-51-8 n-Butylbenzene 7.3 5.0 1.3 ug/l
135-98-8 sec-Butylbenzene 10.2 5.0 1.3 ug/l
98-06-6 tert-Butylbenzene ND 5.0 1.3 ug/l
56-23-5 Carbon Tetrachloride ND 5.0 1.3 ug/l
108-90-7 Chlorobenzene ND 5.0 1.3 ug/l
75-00-3 Chloroethane ND 5.0 2.0 ug/l
67-66-3 Chloroform ND 5.0 1.3 ug/l
95-49-8 o-Chlorotoluene ND 5.0 1.3 ug/l
106-43-4 p-Chlorotoluene ND 5.0 1.3 ug/l
124-48-1 Dibromochloromethane ND 5.0 1.3 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 2.5 ug/l
106-93-4 1,2-Dibromoethane ND 5.0 1.3 ug/l
75-71-8 Dichlorodifluoromethane ND 5.0 2.0 ug/l
95-50-1 1,2-Dichlorobenzene ND 5.0 1.3 ug/l
541-73-1 1,3-Dichlorobenzene ND 5.0 1.3 ug/l
106-46-7 1,4-Dichlorobenzene ND 5.0 1.3 ug/l
75-34-3 1,1-Dichloroethane ND 5.0 1.3 ug/l
107-06-2 1,2-Dichloroethane 7.6 5.0 1.3 ug/l
75-35-4 1,1-Dichloroethylene ND 5.0 1.3 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 5.0 1.3 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 5.0 1.3 ug/l
78-87-5 1,2-Dichloropropane ND 5.0 1.3 ug/l
142-28-9 1,3-Dichloropropane ND 5.0 1.3 ug/l
594-20-7 2,2-Dichloropropane ND 5.0 1.3 ug/l
563-58-6 1,1-Dichloropropene ND 5.0 1.3 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 5.0 1.3 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 5.0 1.3 ug/l
ND = Not detected MDL = Method Detection Limit 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 22
FA6847933.1
SGS North America Inc.
Report of Analysis Page 2 of 2
Client Sample ID:MW-8
Lab Sample ID:FA68479-1 Date Sampled:09/26/19
Matrix:AQ - Ground Water Date Received:09/27/19
Method:SM 6200B Percent Solids:n/a
Project:Ram 3; 1332 E Memorial Dr, Ahoskie, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether 10 5.0 1.3 ug/l
100-41-4 Ethylbenzene 31.1 5.0 1.3 ug/l
87-68-3 Hexachlorobutadiene ND 5.0 1.3 ug/l
98-82-8 Isopropylbenzene 8.9 5.0 1.3 ug/l
99-87-6 p-Isopropyltoluene 4.7 5.0 1.3 ug/l J
74-83-9 Methyl Bromide ND 5.0 2.0 ug/l
74-87-3 Methyl Chloride ND 5.0 2.0 ug/l
74-95-3 Methylene Bromide ND 5.0 1.3 ug/l
75-09-2 Methylene Chloride ND 20 10 ug/l
1634-04-4 Methyl Tert Butyl Ether 47.4 5.0 1.3 ug/l
91-20-3 Naphthalene 148 5.0 1.3 ug/l
103-65-1 n-Propylbenzene 11.6 5.0 1.3 ug/l
100-42-5 Styrene ND 5.0 1.3 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 5.0 1.3 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 5.0 1.3 ug/l
127-18-4 Tetrachloroethylene ND 5.0 1.3 ug/l
108-88-3 Toluene 3.5 5.0 1.3 ug/l J
87-61-6 1,2,3-Trichlorobenzene ND 5.0 1.3 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 5.0 1.3 ug/l
71-55-6 1,1,1-Trichloroethane ND 5.0 1.3 ug/l
79-00-5 1,1,2-Trichloroethane ND 5.0 1.3 ug/l
79-01-6 Trichloroethylene ND 5.0 1.3 ug/l
75-69-4 Trichlorofluoromethane ND 5.0 2.0 ug/l
96-18-4 1,2,3-Trichloropropane ND 5.0 1.3 ug/l
95-63-6 1,2,4-Trimethylbenzene 89.5 5.0 1.3 ug/l
108-67-8 1,3,5-Trimethylbenzene 19.8 5.0 1.3 ug/l
75-01-4 Vinyl Chloride ND 5.0 1.3 ug/l
m,p-Xylene 66.8 10 1.3 ug/l
95-47-6 o-Xylene 7.2 5.0 1.3 ug/l
1330-20-7 Xylene (total)74.0 15 2.5 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 97%70-130%
17060-07-0 1,2-Dichloroethane-D4 102%70-130%
2037-26-5 Toluene-D8 101%70-130%
460-00-4 4-Bromofluorobenzene 100%70-130%
ND = Not detected MDL = Method Detection Limit 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 22
FA6847933.1
SGS North America Inc.
Report of Analysis Page 1 of 2
Client Sample ID:MW-7
Lab Sample ID:FA68479-2 Date Sampled:09/26/19
Matrix:AQ - Ground Water Date Received:09/27/19
Method:SM 6200B Percent Solids:n/a
Project:Ram 3; 1332 E Memorial Dr, Ahoskie, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 A0219515.D 500 10/01/19 15:07 AB n/a n/a VA2625
Run #2
Purge Volume
Run #1 10.0 ml
Run #2
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene 6840 250 63 ug/l
108-86-1 Bromobenzene ND 250 63 ug/l
74-97-5 Bromochloromethane ND 250 63 ug/l
75-27-4 Bromodichloromethane ND 250 63 ug/l
75-25-2 Bromoform ND 250 63 ug/l
104-51-8 n-Butylbenzene ND 250 63 ug/l
135-98-8 sec-Butylbenzene ND 250 63 ug/l
98-06-6 tert-Butylbenzene ND 250 63 ug/l
56-23-5 Carbon Tetrachloride ND 250 63 ug/l
108-90-7 Chlorobenzene ND 250 63 ug/l
75-00-3 Chloroethane ND 250 100 ug/l
67-66-3 Chloroform ND 250 63 ug/l
95-49-8 o-Chlorotoluene ND 250 63 ug/l
106-43-4 p-Chlorotoluene ND 250 63 ug/l
124-48-1 Dibromochloromethane ND 250 63 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 250 120 ug/l
106-93-4 1,2-Dibromoethane ND 250 63 ug/l
75-71-8 Dichlorodifluoromethane ND 250 100 ug/l
95-50-1 1,2-Dichlorobenzene ND 250 63 ug/l
541-73-1 1,3-Dichlorobenzene ND 250 63 ug/l
106-46-7 1,4-Dichlorobenzene ND 250 63 ug/l
75-34-3 1,1-Dichloroethane ND 250 63 ug/l
107-06-2 1,2-Dichloroethane 170 250 63 ug/l J
75-35-4 1,1-Dichloroethylene ND 250 63 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 250 63 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 250 63 ug/l
78-87-5 1,2-Dichloropropane ND 250 63 ug/l
142-28-9 1,3-Dichloropropane ND 250 63 ug/l
594-20-7 2,2-Dichloropropane ND 250 63 ug/l
563-58-6 1,1-Dichloropropene ND 250 63 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 250 63 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 250 63 ug/l
ND = Not detected MDL = Method Detection Limit 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
9 of 22
FA6847933.2
SGS North America Inc.
Report of Analysis Page 2 of 2
Client Sample ID:MW-7
Lab Sample ID:FA68479-2 Date Sampled:09/26/19
Matrix:AQ - Ground Water Date Received:09/27/19
Method:SM 6200B Percent Solids:n/a
Project:Ram 3; 1332 E Memorial Dr, Ahoskie, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether 97.8 250 63 ug/l J
100-41-4 Ethylbenzene 2120 250 63 ug/l
87-68-3 Hexachlorobutadiene ND 250 63 ug/l
98-82-8 Isopropylbenzene 77.4 250 63 ug/l J
99-87-6 p-Isopropyltoluene ND 250 63 ug/l
74-83-9 Methyl Bromide ND 250 100 ug/l
74-87-3 Methyl Chloride ND 250 100 ug/l
74-95-3 Methylene Bromide ND 250 63 ug/l
75-09-2 Methylene Chloride ND 1000 500 ug/l
1634-04-4 Methyl Tert Butyl Ether 2770 250 63 ug/l
91-20-3 Naphthalene 550 250 63 ug/l
103-65-1 n-Propylbenzene 241 250 63 ug/l J
100-42-5 Styrene ND 250 63 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 250 63 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 250 63 ug/l
127-18-4 Tetrachloroethylene ND 250 63 ug/l
108-88-3 Toluene 17300 250 63 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 250 63 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 250 63 ug/l
71-55-6 1,1,1-Trichloroethane ND 250 63 ug/l
79-00-5 1,1,2-Trichloroethane ND 250 63 ug/l
79-01-6 Trichloroethylene ND 250 63 ug/l
75-69-4 Trichlorofluoromethane ND 250 100 ug/l
96-18-4 1,2,3-Trichloropropane ND 250 63 ug/l
95-63-6 1,2,4-Trimethylbenzene 1820 250 63 ug/l
108-67-8 1,3,5-Trimethylbenzene 525 250 63 ug/l
75-01-4 Vinyl Chloride ND 250 63 ug/l
m,p-Xylene 6770 500 63 ug/l
95-47-6 o-Xylene 2840 250 63 ug/l
1330-20-7 Xylene (total)9600 750 130 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 94%70-130%
17060-07-0 1,2-Dichloroethane-D4 100%70-130%
2037-26-5 Toluene-D8 104%70-130%
460-00-4 4-Bromofluorobenzene 103%70-130%
ND = Not detected MDL = Method Detection Limit 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
10 of 22
FA6847933.2
SGS North America Inc.
Report of Analysis Page 1 of 2
Client Sample ID:MW-2
Lab Sample ID:FA68479-3 Date Sampled:09/26/19
Matrix:AQ - Ground Water Date Received:09/27/19
Method:SM 6200B Percent Solids:n/a
Project:Ram 3; 1332 E Memorial Dr, Ahoskie, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 A0219508.D 100 10/01/19 12:27 AB n/a n/a VA2625
Run #2 A0219504.D 500 10/01/19 10:56 AB n/a n/a VA2625
Purge Volume
Run #1 10.0 ml
Run #2 10.0 ml
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene 10100 a 250 63 ug/l
108-86-1 Bromobenzene ND 50 13 ug/l
74-97-5 Bromochloromethane ND 50 13 ug/l
75-27-4 Bromodichloromethane ND 50 13 ug/l
75-25-2 Bromoform ND 50 13 ug/l
104-51-8 n-Butylbenzene ND 50 13 ug/l
135-98-8 sec-Butylbenzene ND 50 13 ug/l
98-06-6 tert-Butylbenzene ND 50 13 ug/l
56-23-5 Carbon Tetrachloride ND 50 13 ug/l
108-90-7 Chlorobenzene ND 50 13 ug/l
75-00-3 Chloroethane ND 50 20 ug/l
67-66-3 Chloroform ND 50 13 ug/l
95-49-8 o-Chlorotoluene ND 50 13 ug/l
106-43-4 p-Chlorotoluene ND 50 13 ug/l
124-48-1 Dibromochloromethane ND 50 13 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 50 25 ug/l
106-93-4 1,2-Dibromoethane ND 50 13 ug/l
75-71-8 Dichlorodifluoromethane ND 50 20 ug/l
95-50-1 1,2-Dichlorobenzene ND 50 13 ug/l
541-73-1 1,3-Dichlorobenzene ND 50 13 ug/l
106-46-7 1,4-Dichlorobenzene ND 50 13 ug/l
75-34-3 1,1-Dichloroethane ND 50 13 ug/l
107-06-2 1,2-Dichloroethane ND 50 13 ug/l
75-35-4 1,1-Dichloroethylene ND 50 13 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 50 13 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 50 13 ug/l
78-87-5 1,2-Dichloropropane ND 50 13 ug/l
142-28-9 1,3-Dichloropropane ND 50 13 ug/l
594-20-7 2,2-Dichloropropane ND 50 13 ug/l
563-58-6 1,1-Dichloropropene ND 50 13 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 50 13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 50 13 ug/l
ND = Not detected MDL = Method Detection Limit 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
11 of 22
FA6847933.3
SGS North America Inc.
Report of Analysis Page 2 of 2
Client Sample ID:MW-2
Lab Sample ID:FA68479-3 Date Sampled:09/26/19
Matrix:AQ - Ground Water Date Received:09/27/19
Method:SM 6200B Percent Solids:n/a
Project:Ram 3; 1332 E Memorial Dr, Ahoskie, NC
VOA 6200B List
CAS No.Compound Result RL MDL Units Q
108-20-3 Di-Isopropyl Ether 64.5 50 13 ug/l
100-41-4 Ethylbenzene 1830 50 13 ug/l
87-68-3 Hexachlorobutadiene ND 50 13 ug/l
98-82-8 Isopropylbenzene 42.0 50 13 ug/l J
99-87-6 p-Isopropyltoluene ND 50 13 ug/l
74-83-9 Methyl Bromide ND 50 20 ug/l
74-87-3 Methyl Chloride ND 50 20 ug/l
74-95-3 Methylene Bromide ND 50 13 ug/l
75-09-2 Methylene Chloride ND 200 100 ug/l
1634-04-4 Methyl Tert Butyl Ether 940 50 13 ug/l
91-20-3 Naphthalene 433 50 13 ug/l
103-65-1 n-Propylbenzene 131 50 13 ug/l
100-42-5 Styrene ND 50 13 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 50 13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 50 13 ug/l
127-18-4 Tetrachloroethylene ND 50 13 ug/l
108-88-3 Toluene 7080 a 250 63 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 50 13 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 50 13 ug/l
71-55-6 1,1,1-Trichloroethane ND 50 13 ug/l
79-00-5 1,1,2-Trichloroethane ND 50 13 ug/l
79-01-6 Trichloroethylene ND 50 13 ug/l
75-69-4 Trichlorofluoromethane ND 50 20 ug/l
96-18-4 1,2,3-Trichloropropane ND 50 13 ug/l
95-63-6 1,2,4-Trimethylbenzene 873 50 13 ug/l
108-67-8 1,3,5-Trimethylbenzene 243 50 13 ug/l
75-01-4 Vinyl Chloride ND 50 13 ug/l
m,p-Xylene 3890 100 13 ug/l
95-47-6 o-Xylene 271 50 13 ug/l
1330-20-7 Xylene (total)4160 150 25 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
1868-53-7 Dibromofluoromethane 94%95%70-130%
17060-07-0 1,2-Dichloroethane-D4 99%99%70-130%
2037-26-5 Toluene-D8 102%103%70-130%
460-00-4 4-Bromofluorobenzene 98%99%70-130%
(a) Result is from Run# 2
ND = Not detected MDL = Method Detection Limit 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
12 of 22
FA6847933.3
SGS North America Inc.
Misc. Forms
Custody Documents and Other Forms
Includes the following where applicable:
• Chain of Custody
Orlando, FL
Section 4
13 of 22
FA684794
FA68479: Chain of Custody
Page 1 of 2
14 of 22
FA6847944.1
Job Number:FA68479 Client:GEOLOGICAL RESOURCES
Date / Time Received:9/27/2019 9:00:00 AM Delivery Method:FX
Project:RAM #3
Airbill #'s:
Cooler Information
1. Custody Seals Present
2. Custody Seals Intact
4. Cooler temp verification
3. Temp criteria achieved
5. Cooler media
IR Gun
Ice (Bag)
Trip Blank Information
1. Trip Blank present / cooler
2. Trip Blank listed on COC
2. Samples preserved properly
Sample Information
1. Sample labels present on bottles
5. Sample recvd within HT
4. Condition of sample
3. Sufficient volume/containers recvd for analysis:
Intact
Comments
SM001Rev. Date 05/24/17
SGS Sample Receipt Summary
Cooler Temps (Raw Measured) °C:
Cooler Temps (Corrected) °C:
Cooler 1: (0.7);
Cooler 1: (1.7);
3. Type Of TB Received
W or S N/A
6. Dates/Times/IDs on COC match Sample Label
7. VOCs have headspace
8. Bottles received for unspecified tests
9. Compositing instructions clear
10. Voa Soil Kits/Jars received past 48hrs?
11. % Solids Jar received?
Misc. Information
25-Gram 5-GramNumber of Encores:Number of 5035 Field Kits:Number of Lab Filtered Metals:
Test Strip Lot #s:pH 0-3 230315 pH 10-12 219813A Other: (Specify)
Y or N N/A
Y or N
Therm ID:IR 1; Therm CF:1; # of Coolers:1
Y or N N/A
12. Residual Chlorine Present?
Residual Chlorine Test Strip Lot #:
Technician:Reviewer:RYANO Date:Date:9/27/2019 9:00:00 AM
FA68479: Chain of Custody
Page 2 of 2
15 of 22
FA6847944.1
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
Orlando, FL
Section 5
16 of 22
FA684795
Method Blank Summary Page 1 of 2
Job Number:FA68479
Account:GRINCC GRI (Geological Resources Inc.)
Project:Ram 3; 1332 E Memorial Dr, Ahoskie, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
VA2625-MB A0219503.D 1 10/01/19 AB n/a n/a VA2625
The QC reported here applies to the following samples:Method: SM 6200B
FA68479-1, FA68479-2, FA68479-3
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene ND 0.50 0.13 ug/l
108-86-1 Bromobenzene ND 0.50 0.13 ug/l
74-97-5 Bromochloromethane ND 0.50 0.13 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.13 ug/l
75-25-2 Bromoform ND 0.50 0.13 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.13 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.13 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.13 ug/l
56-23-5 Carbon Tetrachloride ND 0.50 0.13 ug/l
108-90-7 Chlorobenzene ND 0.50 0.13 ug/l
75-00-3 Chloroethane ND 0.50 0.20 ug/l
67-66-3 Chloroform ND 0.50 0.13 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.13 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.13 ug/l
124-48-1 Dibromochloromethane ND 0.50 0.13 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.25 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.13 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.20 ug/l
95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l
541-73-1 1,3-Dichlorobenzene ND 0.50 0.13 ug/l
106-46-7 1,4-Dichlorobenzene ND 0.50 0.13 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.13 ug/l
107-06-2 1,2-Dichloroethane ND 0.50 0.13 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.13 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.13 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.13 ug/l
78-87-5 1,2-Dichloropropane ND 0.50 0.13 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.13 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.13 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.13 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l
108-20-3 Di-Isopropyl Ether ND 0.50 0.13 ug/l
100-41-4 Ethylbenzene ND 0.50 0.13 ug/l
87-68-3 Hexachlorobutadiene ND 0.50 0.13 ug/l
98-82-8 Isopropylbenzene ND 0.50 0.13 ug/l
17 of 22
FA6847955.1.1
Method Blank Summary Page 2 of 2
Job Number:FA68479
Account:GRINCC GRI (Geological Resources Inc.)
Project:Ram 3; 1332 E Memorial Dr, Ahoskie, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
VA2625-MB A0219503.D 1 10/01/19 AB n/a n/a VA2625
The QC reported here applies to the following samples:Method: SM 6200B
FA68479-1, FA68479-2, FA68479-3
CAS No.Compound Result RL MDL Units Q
99-87-6 p-Isopropyltoluene ND 0.50 0.13 ug/l
74-83-9 Methyl Bromide ND 0.50 0.20 ug/l
74-87-3 Methyl Chloride ND 0.50 0.20 ug/l
74-95-3 Methylene Bromide ND 0.50 0.13 ug/l
75-09-2 Methylene Chloride ND 2.0 1.0 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.13 ug/l
91-20-3 Naphthalene ND 0.50 0.13 ug/l
103-65-1 n-Propylbenzene ND 0.50 0.13 ug/l
100-42-5 Styrene ND 0.50 0.13 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.13 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.13 ug/l
108-88-3 Toluene ND 0.50 0.13 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.13 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 0.13 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 0.13 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.50 0.13 ug/l
79-01-6 Trichloroethylene ND 0.50 0.13 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 0.20 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 0.13 ug/l
95-63-6 1,2,4-Trimethylbenzene ND 0.50 0.13 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.13 ug/l
75-01-4 Vinyl Chloride ND 0.50 0.13 ug/l
m,p-Xylene ND 1.0 0.13 ug/l
95-47-6 o-Xylene ND 0.50 0.13 ug/l
1330-20-7 Xylene (total)ND 1.5 0.25 ug/l
CAS No.Surrogate Recoveries Limits
1868-53-7 Dibromofluoromethane 97%70-130%
17060-07-0 1,2-Dichloroethane-D4 101%70-130%
2037-26-5 Toluene-D8 103%70-130%
460-00-4 4-Bromofluorobenzene 101%70-130%
18 of 22
FA6847955.1.1
Blank Spike Summary Page 1 of 2
Job Number:FA68479
Account:GRINCC GRI (Geological Resources Inc.)
Project:Ram 3; 1332 E Memorial Dr, Ahoskie, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
VA2625-BS A0219501.D 1 10/01/19 AB n/a n/a VA2625
The QC reported here applies to the following samples:Method: SM 6200B
FA68479-1, FA68479-2, FA68479-3
Spike BSP BSP
CAS No.Compound ug/l ug/l %Limits
71-43-2 Benzene 10 10.3 103 70-130
108-86-1 Bromobenzene 10 10.2 102 70-130
74-97-5 Bromochloromethane 10 9.3 93 70-130
75-27-4 Bromodichloromethane 10 9.3 93 70-130
75-25-2 Bromoform 10 9.0 90 70-130
104-51-8 n-Butylbenzene 10 10.4 104 70-130
135-98-8 sec-Butylbenzene 10 10.3 103 70-130
98-06-6 tert-Butylbenzene 10 9.9 99 70-130
56-23-5 Carbon Tetrachloride 10 10.2 102 70-130
108-90-7 Chlorobenzene 10 10.2 102 70-130
75-00-3 Chloroethane 10 8.1 81 60-140
67-66-3 Chloroform 10 10.2 102 70-130
95-49-8 o-Chlorotoluene 10 9.8 98 70-130
106-43-4 p-Chlorotoluene 10 9.7 97 70-130
124-48-1 Dibromochloromethane 10 9.6 96 70-130
96-12-8 1,2-Dibromo-3-chloropropane 10 9.4 94 70-130
106-93-4 1,2-Dibromoethane 10 10.1 101 70-130
75-71-8 Dichlorodifluoromethane 10 10.9 109 60-140
95-50-1 1,2-Dichlorobenzene 10 10.4 104 70-130
541-73-1 1,3-Dichlorobenzene 10 9.9 99 70-130
106-46-7 1,4-Dichlorobenzene 10 10.4 104 70-130
75-34-3 1,1-Dichloroethane 10 10.6 106 70-130
107-06-2 1,2-Dichloroethane 10 9.5 95 70-130
75-35-4 1,1-Dichloroethylene 10 11.0 110 70-130
156-59-2 cis-1,2-Dichloroethylene 10 10.4 104 70-130
156-60-5 trans-1,2-Dichloroethylene 10 10.6 106 70-130
78-87-5 1,2-Dichloropropane 10 9.9 99 70-130
142-28-9 1,3-Dichloropropane 10 9.6 96 70-130
594-20-7 2,2-Dichloropropane 10 10.5 105 70-130
563-58-6 1,1-Dichloropropene 10 10.0 100 70-130
10061-01-5 cis-1,3-Dichloropropene 10 8.6 86 70-130
10061-02-6 trans-1,3-Dichloropropene 10 9.6 96 70-130
108-20-3 Di-Isopropyl Ether 10 8.7 87 70-130
100-41-4 Ethylbenzene 10 10.8 108 70-130
87-68-3 Hexachlorobutadiene 10 11.4 114 70-130
98-82-8 Isopropylbenzene 10 10.5 105 70-130
* = Outside of Control Limits.
19 of 22
FA6847955.2.1
Blank Spike Summary Page 2 of 2
Job Number:FA68479
Account:GRINCC GRI (Geological Resources Inc.)
Project:Ram 3; 1332 E Memorial Dr, Ahoskie, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
VA2625-BS A0219501.D 1 10/01/19 AB n/a n/a VA2625
The QC reported here applies to the following samples:Method: SM 6200B
FA68479-1, FA68479-2, FA68479-3
Spike BSP BSP
CAS No.Compound ug/l ug/l %Limits
99-87-6 p-Isopropyltoluene 10 10.3 103 70-130
74-83-9 Methyl Bromide 10 9.7 97 60-140
74-87-3 Methyl Chloride 10 11.0 110 60-140
74-95-3 Methylene Bromide 10 9.7 97 70-130
75-09-2 Methylene Chloride 10 9.4 94 70-130
1634-04-4 Methyl Tert Butyl Ether 10 9.6 96 70-130
91-20-3 Naphthalene 10 9.5 95 70-130
103-65-1 n-Propylbenzene 10 9.9 99 70-130
100-42-5 Styrene 10 9.4 94 70-130
630-20-6 1,1,1,2-Tetrachloroethane 10 10.6 106 70-130
79-34-5 1,1,2,2-Tetrachloroethane 10 10.3 103 70-130
127-18-4 Tetrachloroethylene 10 11.2 112 70-130
108-88-3 Toluene 10 10.7 107 70-130
87-61-6 1,2,3-Trichlorobenzene 10 10.1 101 70-130
120-82-1 1,2,4-Trichlorobenzene 10 9.9 99 70-130
71-55-6 1,1,1-Trichloroethane 10 10.6 106 70-130
79-00-5 1,1,2-Trichloroethane 10 10 100 70-130
79-01-6 Trichloroethylene 10 10.3 103 70-130
75-69-4 Trichlorofluoromethane 10 9.8 98 60-140
96-18-4 1,2,3-Trichloropropane 10 9.7 97 70-130
95-63-6 1,2,4-Trimethylbenzene 10 9.5 95 70-130
108-67-8 1,3,5-Trimethylbenzene 10 10 100 70-130
75-01-4 Vinyl Chloride 10 10.5 105 60-140
m,p-Xylene 20 19.7 99 70-130
95-47-6 o-Xylene 10 9.7 97 70-130
1330-20-7 Xylene (total)30 29.3 98 70-130
CAS No.Surrogate Recoveries BSP Limits
1868-53-7 Dibromofluoromethane 99%70-130%
17060-07-0 1,2-Dichloroethane-D4 98%70-130%
2037-26-5 Toluene-D8 102%70-130%
460-00-4 4-Bromofluorobenzene 99%70-130%
* = Outside of Control Limits.
20 of 22
FA6847955.2.1
Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 2
Job Number:FA68479
Account:GRINCC GRI (Geological Resources Inc.)
Project:Ram 3; 1332 E Memorial Dr, Ahoskie, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
FA68479-3MS A0219511.D 500 10/01/19 AB n/a n/a VA2625
FA68479-3MSD A0219512.D 500 10/01/19 AB n/a n/a VA2625
FA68479-3 A0219508.D 100 10/01/19 AB n/a n/a VA2625
FA68479-3 A0219504.D 500 10/01/19 AB n/a n/a VA2625
The QC reported here applies to the following samples:Method: SM 6200B
FA68479-1, FA68479-2, FA68479-3
FA68479-3 Spike MS MS Spike MSD MSD Limits
CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD
71-43-2 Benzene 10100 a 5000 15600 110 5000 15700 112 1 70-130/20
108-86-1 Bromobenzene ND 5000 5010 100 5000 5230 105 4 70-130/20
74-97-5 Bromochloromethane ND 5000 4580 92 5000 4690 94 2 70-130/20
75-27-4 Bromodichloromethane ND 5000 4580 92 5000 4750 95 4 70-130/20
75-25-2 Bromoform ND 5000 4360 87 5000 4640 93 6 70-130/20
104-51-8 n-Butylbenzene ND 5000 5060 101 5000 5200 104 3 70-130/20
135-98-8 sec-Butylbenzene ND 5000 5030 101 5000 5180 104 3 70-130/20
98-06-6 tert-Butylbenzene ND 5000 4800 96 5000 4950 99 3 70-130/20
56-23-5 Carbon Tetrachloride ND 5000 4940 99 5000 5010 100 1 70-130/20
108-90-7 Chlorobenzene ND 5000 5070 101 5000 5220 104 3 70-130/20
75-00-3 Chloroethane ND 5000 4480 90 5000 4370 87 2 60-140/20
67-66-3 Chloroform ND 5000 5050 101 5000 5170 103 2 70-130/20
95-49-8 o-Chlorotoluene ND 5000 4930 99 5000 5040 101 2 70-130/20
106-43-4 p-Chlorotoluene ND 5000 4790 96 5000 4920 98 3 70-130/20
124-48-1 Dibromochloromethane ND 5000 4540 91 5000 4790 96 5 70-130/20
96-12-8 1,2-Dibromo-3-chloropropane ND 5000 4620 92 5000 4870 97 5 70-130/20
106-93-4 1,2-Dibromoethane ND 5000 4790 96 5000 5040 101 5 70-130/20
75-71-8 Dichlorodifluoromethane ND 5000 5700 114 5000 5670 113 1 60-140/20
95-50-1 1,2-Dichlorobenzene ND 5000 5070 101 5000 5170 103 2 70-130/20
541-73-1 1,3-Dichlorobenzene ND 5000 4890 98 5000 4980 100 2 70-130/20
106-46-7 1,4-Dichlorobenzene ND 5000 5100 102 5000 5220 104 2 70-130/20
75-34-3 1,1-Dichloroethane ND 5000 5300 106 5000 5440 109 3 70-130/20
107-06-2 1,2-Dichloroethane ND 5000 4700 94 5000 4840 97 3 70-130/20
75-35-4 1,1-Dichloroethylene ND 5000 5440 109 5000 5560 111 2 70-130/20
156-59-2 cis-1,2-Dichloroethylene ND 5000 5040 101 5000 5160 103 2 70-130/20
156-60-5 trans-1,2-Dichloroethylene ND 5000 5280 106 5000 5370 107 2 70-130/20
78-87-5 1,2-Dichloropropane ND 5000 4970 99 5000 5160 103 4 70-130/20
142-28-9 1,3-Dichloropropane ND 5000 4630 93 5000 4910 98 6 70-130/20
594-20-7 2,2-Dichloropropane ND 5000 4770 95 5000 4980 100 4 70-130/20
563-58-6 1,1-Dichloropropene ND 5000 4940 99 5000 5030 101 2 70-130/20
10061-01-5 cis-1,3-Dichloropropene ND 5000 4120 82 5000 4370 87 6 70-130/20
10061-02-6 trans-1,3-Dichloropropene ND 5000 4450 89 5000 4800 96 8 70-130/20
108-20-3 Di-Isopropyl Ether 64.5 5000 4400 87 5000 4550 90 3 70-130/20
100-41-4 Ethylbenzene 1830 5000 7210 108 5000 7360 111 2 70-130/20
87-68-3 Hexachlorobutadiene ND 5000 5400 108 5000 5510 110 2 70-130/20
98-82-8 Isopropylbenzene 42.0 J 5000 5140 102 5000 5300 105 3 70-130/20
* = Outside of Control Limits.
21 of 22
FA6847955.3.1
Matrix Spike/Matrix Spike Duplicate Summary Page 2 of 2
Job Number:FA68479
Account:GRINCC GRI (Geological Resources Inc.)
Project:Ram 3; 1332 E Memorial Dr, Ahoskie, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
FA68479-3MS A0219511.D 500 10/01/19 AB n/a n/a VA2625
FA68479-3MSD A0219512.D 500 10/01/19 AB n/a n/a VA2625
FA68479-3 A0219508.D 100 10/01/19 AB n/a n/a VA2625
FA68479-3 A0219504.D 500 10/01/19 AB n/a n/a VA2625
The QC reported here applies to the following samples:Method: SM 6200B
FA68479-1, FA68479-2, FA68479-3
FA68479-3 Spike MS MS Spike MSD MSD Limits
CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD
99-87-6 p-Isopropyltoluene ND 5000 5060 101 5000 5190 104 3 70-130/20
74-83-9 Methyl Bromide ND 5000 5290 106 5000 5270 105 0 60-140/20
74-87-3 Methyl Chloride ND 5000 6050 121 5000 5910 118 2 60-140/20
74-95-3 Methylene Bromide ND 5000 4710 94 5000 4950 99 5 70-130/20
75-09-2 Methylene Chloride ND 5000 4690 94 5000 4840 97 3 70-130/20
1634-04-4 Methyl Tert Butyl Ether 940 5000 5580 93 5000 5930 100 6 70-130/20
91-20-3 Naphthalene 433 5000 4910 90 5000 5250 96 7 70-130/20
103-65-1 n-Propylbenzene 131 5000 5000 97 5000 5140 100 3 70-130/20
100-42-5 Styrene ND 5000 4570 91 5000 4730 95 3 70-130/20
630-20-6 1,1,1,2-Tetrachloroethane ND 5000 5150 103 5000 5310 106 3 70-130/20
79-34-5 1,1,2,2-Tetrachloroethane ND 5000 4990 100 5000 5260 105 5 70-130/20
127-18-4 Tetrachloroethylene ND 5000 5480 110 5000 5600 112 2 70-130/20
108-88-3 Toluene 7080 a 5000 12300 104 5000 12500 108 2 70-130/20
87-61-6 1,2,3-Trichlorobenzene ND 5000 4710 94 5000 4940 99 5 70-130/20
120-82-1 1,2,4-Trichlorobenzene ND 5000 4720 94 5000 4900 98 4 70-130/20
71-55-6 1,1,1-Trichloroethane ND 5000 5170 103 5000 5300 106 2 70-130/20
79-00-5 1,1,2-Trichloroethane ND 5000 4880 98 5000 5160 103 6 70-130/20
79-01-6 Trichloroethylene ND 5000 5100 102 5000 5210 104 2 70-130/20
75-69-4 Trichlorofluoromethane ND 5000 5230 105 5000 5140 103 2 60-140/20
96-18-4 1,2,3-Trichloropropane ND 5000 4780 96 5000 4880 98 2 70-130/20
95-63-6 1,2,4-Trimethylbenzene 873 5000 5680 96 5000 5780 98 2 70-130/20
108-67-8 1,3,5-Trimethylbenzene 243 5000 5180 99 5000 5320 102 3 70-130/20
75-01-4 Vinyl Chloride ND 5000 5550 111 5000 5540 111 0 60-140/20
m,p-Xylene 3890 10000 13600 97 10000 13800 99 1 70-130/20
95-47-6 o-Xylene 271 5000 5030 95 5000 5220 99 4 70-130/20
1330-20-7 Xylene (total)4160 15000 18600 96 15000 19100 100 3 70-130/20
CAS No.Surrogate Recoveries MS MSD FA68479-3 FA68479-3 Limits
1868-53-7 Dibromofluoromethane 99%98%94%95%70-130%
17060-07-0 1,2-Dichloroethane-D4 98%99%99%99%70-130%
2037-26-5 Toluene-D8 101%102%102%103%70-130%
460-00-4 4-Bromofluorobenzene 99%99%98%99%70-130%
(a) Result is from Run #2.
* = Outside of Control Limits.
22 of 22
FA6847955.3.1