RA-3823_23187_CA_LTRRPT_20220107

East Coast Environmental, P.A.
3815 Junction Boulevard Raleigh, NC 27603
[phone]
Eastcoastenv.com

January 7, 2022

Mr. Craig Mcintosh
NC-DEQ-UST Section
Raleigh Regional Office
1628 Mail Service Center
Raleigh, NC 27699-1628

Re: Buy Quick Food Mart - Bahama (Site)
1502 Bahama Road, Bahama, Durham County, North Carolina (WSW-16)
1516 Bahama Road, Bahama, Durham County, North Carolina (WSW-18)
8605 Stagville Road, Bahama, Durham County, North Carolina (WSW-25)
NCDENR-Incident # 23187

Dear Mr. Mcintosh,

Please find attached the analytical results for supply well samples collected from the above listed locations
on December 30, 2021. The results for the 1502 Bahama Road unfiltered sample collected between the
first and second in-line filters showed MTBE at 1.1-ug/l but after the third in-line filter no MTBE was
detected.

As stated in our previous monitoring report from August 2020 we now have had seventeen monitoring
events dating back to August 2013 with no detections in samples collected from supply wells WSW-18
and WSW-25. We believe that based on these historical results the sampling schedule for these two wells
should be dropped back to annual sampling scheduled to be completed next during December 2022. Your
input into this request would be greatly appreciated. Should you have any questions, or require additional
information, please feel free to contact me at your earliest opportunity.

Finally, we are scheduled to collected samples from 1502 Bahama Road during March 2022.

Respectfully,
East Coast Environmental, P.A.
Thomas R. Will, L.G. # 1164
President
102-A Woodwinds Industrial Court
Cary NC, 27511
919.467.3090 919.467.3515Phone:FAX:[TOC_1]ENCO Laboratories, Inc.[TOC]
ENCO Workorder(s): CF00054
Raleigh, NC 27603
Unless otherwise noted in an attached project narrative, all samples were received in
acceptable condition and processed in accordance with the referenced methods/procedures.
Results for these procedures apply only to the samples as submitted.
The analytical results contained in this report are in compliance with NELAC standards, except
as noted in the project narrative if applicable. This report shall not be reproduced except in
full, without the written approval of the Laboratory.
This report contains only those analyses performed by Environmental Conservation
Laboratories. Unless otherwise noted, all analyses were performed at ENCO Cary. Data from
outside organizations will be reported under separate cover.
If you have any questions or require further information, please do not hesitate to contact me.
Sincerely,
Enclosure(s)
Project Number: [none], Project Name/Desc: Buy Quick Food Mart
Attn: Tom Will
East Coast Environmental (EA030)
3815 Junction Blvd.
Bill Scott
Project Manager
Thursday, January 6, 2022
RE: Laboratory Results for
Dear Tom Will,
Enclosed is a copy of your laboratory report for test samples received by our laboratory on
Monday, January 3, 2022.
Enclosure(s)
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL Page 1 of 23Page 1 of 23
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SAMPLE SUMMARY/LABORATORY CHRONICLE [TOC_1]Sample Chronical[TOC]
1502 BAHAMA BEFORE CF00054-01 Sampled:12/30/21 11:00 Received:01/03/22 08:30Client ID:Lab ID:
Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s)Preparation
SM 6200B-2011 01/13/22 01/05/22 12:23 01/05/22 22:54EPA 5030B_MS
1502 BAHAMA AFTER CF00054-02 Sampled:12/30/21 11:10 Received:01/03/22 08:30Client ID:Lab ID:
Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s)Preparation
SM 6200B-2011 01/13/22 01/05/22 12:23 01/05/22 23:22EPA 5030B_MS
1516 BAHAMA BEFORE CF00054-03 Sampled:12/30/21 11:30 Received:01/03/22 08:30Client ID:Lab ID:
Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s)Preparation
SM 6200B-2011 01/13/22 01/05/22 12:23 01/05/22 23:51EPA 5030B_MS
1516 BAHAMA AFTER CF00054-04 Sampled:12/30/21 11:45 Received:01/03/22 08:30Client ID:Lab ID:
Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s)Preparation
SM 6200B-2011 01/13/22 01/05/22 12:23 01/06/22 00:19EPA 5030B_MS
STAGVILLE RD BEFORE CF00054-05 Sampled:12/30/21 11:45 Received:01/03/22 08:30Client ID:Lab ID:
Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s)Preparation
SM 6200B-2011 01/13/22 01/05/22 12:23 01/06/22 00:47EPA 5030B_MS
STAGVILLE RD AFTER CF00054-06 Sampled:12/30/21 12:00 Received:01/03/22 08:30Client ID:Lab ID:
Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s)Preparation
SM 6200B-2011 01/13/22 01/05/22 12:23 01/06/22 01:16EPA 5030B_MS
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL Page 2 of 23Page 2 of 23
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SAMPLE DETECTION SUMMARY [TOC_1]Detection Summary[TOC]
Lab ID:Client ID:1502 BAHAMA BEFORE CF00054-01
Analyte MethodUnitsPQLResultsFlag NotesMDL
1.1 1.0 ug/L SM 6200B-2011 Methyl-tert-Butyl Ether 0.12
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL Page 3 of 23Page 3 of 23
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ANALYTICAL RESULTS
[TOC_1]Analytical Results[TOC]
1502 BAHAMA BEFOREDescription:Lab Sample ID:CF00054-01 01/03/22 08:30Received:
CF00054Work Order:12/30/21 11:00Sampled:WaterMatrix:
Tom WillSampled By:Project:Buy Quick Food Mart
[TOC_2]1502 BAHAMA BEFORE[TOC]
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
NotesFlagPQLBatchByAnalyzedMethodMDLResultsUnitsDFAnalyte [CAS Number]
ug/L SM 6200B-2011 01/05/22 22:541,1,1,2-Tetrachloroethane [630-20-6]^0.091 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:541,1,1-Trichloroethane [71-55-6]^0.15 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:541,1,2,2-Tetrachloroethane [79-34-5]^0.085 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:541,1,2-Trichloroethane [79-00-5]^0.068 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:541,1-Dichloroethane [75-34-3]^0.050 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:541,1-Dichloroethene [75-35-4]^0.15 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:541,1-Dichloropropene [563-58-6]^0.063 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:541,2,3-Trichlorobenzene [87-61-6]^0.25 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:541,2,3-Trichloropropane [96-18-4]^0.15 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:541,2,4-Trichlorobenzene [120-82-1]^0.097 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:541,2,4-Trimethylbenzene [95-63-6]^0.067 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:541,2-Dibromo-3-chloropropane [96-12-8]^0.48 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:541,2-Dibromoethane [106-93-4]^0.42 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:541,2-Dichlorobenzene [95-50-1]^0.052 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:541,2-Dichloroethane [107-06-2]^0.082 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:541,2-Dichloropropane [78-87-5]^0.098 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:541,3,5-Trimethylbenzene [108-67-8]^0.10 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:541,3-Dichlorobenzene [541-73-1]^0.092 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:541,3-Dichloropropane [142-28-9]^0.15 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:541,4-Dichlorobenzene [106-46-7]^0.10 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:542,2-Dichloropropane [594-20-7]^0.12 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:542-Chlorotoluene [95-49-8]^0.10 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:544-Chlorotoluene [106-43-4]^0.10 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:544-Isopropyltoluene [99-87-6]^0.066 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:54Benzene [71-43-2]^0.050 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:54Bromobenzene [108-86-1]^0.13 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:54Bromochloromethane [74-97-5]^0.11 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:54Bromodichloromethane [75-27-4]^0.10 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:54Bromoform [75-25-2]^0.20 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:54Bromomethane [74-83-9]^0.28 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:54Carbon Tetrachloride [56-23-5]^0.082 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:54Chlorobenzene [108-90-7]^0.069 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:54Chloroethane [75-00-3]^0.18 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:54Chloroform [67-66-3]^0.083 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:54Chloromethane [74-87-3]^0.050 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:54cis-1,2-Dichloroethene [156-59-2]^0.075 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:54cis-1,3-Dichloropropene [10061-01-5]^0.073 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:54Dibromochloromethane [124-48-1]^0.067 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:54Dibromomethane [74-95-3]^0.13 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:54Dichlorodifluoromethane [75-71-8]^0.091 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:54Ethylbenzene [100-41-4]^0.10 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:54Freon 113 [76-13-1]^0.35 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:54Hexachlorobutadiene [87-68-3]^0.15 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:54Isopropyl Ether [108-20-3]^0.21 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:54Isopropylbenzene [98-82-8]^0.13 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:54m,p-Xylenes [108-38-3/106-42-3]^0.18 RKY2A050132.0ND 1
ug/L SM 6200B-2011 01/05/22 22:54Methylene Chloride [75-09-2]^0.070 RKY2A050132.0ND 1
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL Page 4 of 23Page 4 of 23
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ANALYTICAL RESULTS
1502 BAHAMA BEFOREDescription:Lab Sample ID:CF00054-01 01/03/22 08:30Received:
CF00054Work Order:12/30/21 11:00Sampled:WaterMatrix:
Tom WillSampled By:Project:Buy Quick Food Mart
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
NotesFlagPQLBatchByAnalyzedMethodMDLResultsUnitsDFAnalyte [CAS Number]
ug/L SM 6200B-2011 01/05/22 22:54Methyl-tert-Butyl Ether [1634-04-4]^0.12 RKY2A050131.01.1 1
ug/L SM 6200B-2011 01/05/22 22:54Naphthalene [91-20-3]^0.086 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:54n-Butyl Benzene [104-51-8]^0.074 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:54n-Propyl Benzene [103-65-1]^0.073 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:54o-Xylene [95-47-6]^0.088 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:54sec-Butylbenzene [135-98-8]^0.053 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:54Styrene [100-42-5]^0.082 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:54tert-Butylbenzene [98-06-6]^0.094 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:54Tetrachloroethene [127-18-4]^0.099 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:54Toluene [108-88-3]^0.053 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:54trans-1,2-Dichloroethene [156-60-5]^0.11 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:54trans-1,3-Dichloropropene [10061-02-6]^0.080 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:54Trichloroethene [79-01-6]^0.13 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:54Trichlorofluoromethane [75-69-4]^0.15 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:54Vinyl chloride [75-01-4]^0.083 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 22:54Xylenes (Total) [1330-20-7]^0.22 RKY2A050131.0ND 1
Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF
4-Bromofluorobenzene 70-130127 %RKYSM 6200B-2011 01/05/22 22:542A050136450.0 1
Dibromofluoromethane 70-130112 %RKYSM 6200B-2011 01/05/22 22:542A050135650.0 1
Toluene-d8 70-130123 %RKYSM 6200B-2011 01/05/22 22:542A050136150.0 1
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL Page 5 of 23Page 5 of 23
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ANALYTICAL RESULTS
1502 BAHAMA AFTERDescription:Lab Sample ID:CF00054-02 01/03/22 08:30Received:
CF00054Work Order:12/30/21 11:10Sampled:WaterMatrix:
Tom WillSampled By:Project:Buy Quick Food Mart
[TOC_2]1502 BAHAMA AFTER[TOC]
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
NotesFlagPQLBatchByAnalyzedMethodMDLResultsUnitsDFAnalyte [CAS Number]
ug/L SM 6200B-2011 01/05/22 23:221,1,1,2-Tetrachloroethane [630-20-6]^0.091 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:221,1,1-Trichloroethane [71-55-6]^0.15 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:221,1,2,2-Tetrachloroethane [79-34-5]^0.085 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:221,1,2-Trichloroethane [79-00-5]^0.068 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:221,1-Dichloroethane [75-34-3]^0.050 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:221,1-Dichloroethene [75-35-4]^0.15 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:221,1-Dichloropropene [563-58-6]^0.063 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:221,2,3-Trichlorobenzene [87-61-6]^0.25 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:221,2,3-Trichloropropane [96-18-4]^0.15 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:221,2,4-Trichlorobenzene [120-82-1]^0.097 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:221,2,4-Trimethylbenzene [95-63-6]^0.067 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:221,2-Dibromo-3-chloropropane [96-12-8]^0.48 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:221,2-Dibromoethane [106-93-4]^0.42 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:221,2-Dichlorobenzene [95-50-1]^0.052 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:221,2-Dichloroethane [107-06-2]^0.082 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:221,2-Dichloropropane [78-87-5]^0.098 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:221,3,5-Trimethylbenzene [108-67-8]^0.10 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:221,3-Dichlorobenzene [541-73-1]^0.092 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:221,3-Dichloropropane [142-28-9]^0.15 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:221,4-Dichlorobenzene [106-46-7]^0.10 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:222,2-Dichloropropane [594-20-7]^0.12 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:222-Chlorotoluene [95-49-8]^0.10 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:224-Chlorotoluene [106-43-4]^0.10 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:224-Isopropyltoluene [99-87-6]^0.066 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:22Benzene [71-43-2]^0.050 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:22Bromobenzene [108-86-1]^0.13 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:22Bromochloromethane [74-97-5]^0.11 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:22Bromodichloromethane [75-27-4]^0.10 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:22Bromoform [75-25-2]^0.20 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:22Bromomethane [74-83-9]^0.28 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:22Carbon Tetrachloride [56-23-5]^0.082 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:22Chlorobenzene [108-90-7]^0.069 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:22Chloroethane [75-00-3]^0.18 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:22Chloroform [67-66-3]^0.083 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:22Chloromethane [74-87-3]^0.050 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:22cis-1,2-Dichloroethene [156-59-2]^0.075 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:22cis-1,3-Dichloropropene [10061-01-5]^0.073 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:22Dibromochloromethane [124-48-1]^0.067 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:22Dibromomethane [74-95-3]^0.13 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:22Dichlorodifluoromethane [75-71-8]^0.091 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:22Ethylbenzene [100-41-4]^0.10 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:22Freon 113 [76-13-1]^0.35 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:22Hexachlorobutadiene [87-68-3]^0.15 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:22Isopropyl Ether [108-20-3]^0.21 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:22Isopropylbenzene [98-82-8]^0.13 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:22m,p-Xylenes [108-38-3/106-42-3]^0.18 RKY2A050132.0ND 1
ug/L SM 6200B-2011 01/05/22 23:22Methylene Chloride [75-09-2]^0.070 RKY2A050132.0ND 1
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL Page 6 of 23Page 6 of 23
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ANALYTICAL RESULTS
1502 BAHAMA AFTERDescription:Lab Sample ID:CF00054-02 01/03/22 08:30Received:
CF00054Work Order:12/30/21 11:10Sampled:WaterMatrix:
Tom WillSampled By:Project:Buy Quick Food Mart
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
NotesFlagPQLBatchByAnalyzedMethodMDLResultsUnitsDFAnalyte [CAS Number]
ug/L SM 6200B-2011 01/05/22 23:22Methyl-tert-Butyl Ether [1634-04-4]^0.12 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:22Naphthalene [91-20-3]^0.086 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:22n-Butyl Benzene [104-51-8]^0.074 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:22n-Propyl Benzene [103-65-1]^0.073 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:22o-Xylene [95-47-6]^0.088 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:22sec-Butylbenzene [135-98-8]^0.053 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:22Styrene [100-42-5]^0.082 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:22tert-Butylbenzene [98-06-6]^0.094 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:22Tetrachloroethene [127-18-4]^0.099 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:22Toluene [108-88-3]^0.053 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:22trans-1,2-Dichloroethene [156-60-5]^0.11 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:22trans-1,3-Dichloropropene [10061-02-6]^0.080 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:22Trichloroethene [79-01-6]^0.13 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:22Trichlorofluoromethane [75-69-4]^0.15 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:22Vinyl chloride [75-01-4]^0.083 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:22Xylenes (Total) [1330-20-7]^0.22 RKY2A050131.0ND 1
Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF
4-Bromofluorobenzene 70-130129 %RKYSM 6200B-2011 01/05/22 23:222A050136450.0 1
Dibromofluoromethane 70-130113 %RKYSM 6200B-2011 01/05/22 23:222A050135750.0 1
Toluene-d8 70-130124 %RKYSM 6200B-2011 01/05/22 23:222A050136250.0 1
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL Page 7 of 23Page 7 of 23
www.encolabs.com
ANALYTICAL RESULTS
1516 BAHAMA BEFOREDescription:Lab Sample ID:CF00054-03 01/03/22 08:30Received:
CF00054Work Order:12/30/21 11:30Sampled:WaterMatrix:
Tom WillSampled By:Project:Buy Quick Food Mart
[TOC_2]1516 BAHAMA BEFORE[TOC]
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
NotesFlagPQLBatchByAnalyzedMethodMDLResultsUnitsDFAnalyte [CAS Number]
ug/L SM 6200B-2011 01/05/22 23:511,1,1,2-Tetrachloroethane [630-20-6]^0.091 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:511,1,1-Trichloroethane [71-55-6]^0.15 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:511,1,2,2-Tetrachloroethane [79-34-5]^0.085 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:511,1,2-Trichloroethane [79-00-5]^0.068 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:511,1-Dichloroethane [75-34-3]^0.050 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:511,1-Dichloroethene [75-35-4]^0.15 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:511,1-Dichloropropene [563-58-6]^0.063 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:511,2,3-Trichlorobenzene [87-61-6]^0.25 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:511,2,3-Trichloropropane [96-18-4]^0.15 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:511,2,4-Trichlorobenzene [120-82-1]^0.097 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:511,2,4-Trimethylbenzene [95-63-6]^0.067 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:511,2-Dibromo-3-chloropropane [96-12-8]^0.48 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:511,2-Dibromoethane [106-93-4]^0.42 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:511,2-Dichlorobenzene [95-50-1]^0.052 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:511,2-Dichloroethane [107-06-2]^0.082 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:511,2-Dichloropropane [78-87-5]^0.098 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:511,3,5-Trimethylbenzene [108-67-8]^0.10 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:511,3-Dichlorobenzene [541-73-1]^0.092 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:511,3-Dichloropropane [142-28-9]^0.15 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:511,4-Dichlorobenzene [106-46-7]^0.10 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:512,2-Dichloropropane [594-20-7]^0.12 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:512-Chlorotoluene [95-49-8]^0.10 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:514-Chlorotoluene [106-43-4]^0.10 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:514-Isopropyltoluene [99-87-6]^0.066 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:51Benzene [71-43-2]^0.050 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:51Bromobenzene [108-86-1]^0.13 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:51Bromochloromethane [74-97-5]^0.11 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:51Bromodichloromethane [75-27-4]^0.10 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:51Bromoform [75-25-2]^0.20 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:51Bromomethane [74-83-9]^0.28 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:51Carbon Tetrachloride [56-23-5]^0.082 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:51Chlorobenzene [108-90-7]^0.069 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:51Chloroethane [75-00-3]^0.18 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:51Chloroform [67-66-3]^0.083 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:51Chloromethane [74-87-3]^0.050 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:51cis-1,2-Dichloroethene [156-59-2]^0.075 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:51cis-1,3-Dichloropropene [10061-01-5]^0.073 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:51Dibromochloromethane [124-48-1]^0.067 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:51Dibromomethane [74-95-3]^0.13 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:51Dichlorodifluoromethane [75-71-8]^0.091 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:51Ethylbenzene [100-41-4]^0.10 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:51Freon 113 [76-13-1]^0.35 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:51Hexachlorobutadiene [87-68-3]^0.15 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:51Isopropyl Ether [108-20-3]^0.21 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:51Isopropylbenzene [98-82-8]^0.13 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:51m,p-Xylenes [108-38-3/106-42-3]^0.18 RKY2A050132.0ND 1
ug/L SM 6200B-2011 01/05/22 23:51Methylene Chloride [75-09-2]^0.070 RKY2A050132.0ND 1
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL Page 8 of 23Page 8 of 23
www.encolabs.com
ANALYTICAL RESULTS
1516 BAHAMA BEFOREDescription:Lab Sample ID:CF00054-03 01/03/22 08:30Received:
CF00054Work Order:12/30/21 11:30Sampled:WaterMatrix:
Tom WillSampled By:Project:Buy Quick Food Mart
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
NotesFlagPQLBatchByAnalyzedMethodMDLResultsUnitsDFAnalyte [CAS Number]
ug/L SM 6200B-2011 01/05/22 23:51Methyl-tert-Butyl Ether [1634-04-4]^0.12 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:51Naphthalene [91-20-3]^0.086 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:51n-Butyl Benzene [104-51-8]^0.074 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:51n-Propyl Benzene [103-65-1]^0.073 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:51o-Xylene [95-47-6]^0.088 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:51sec-Butylbenzene [135-98-8]^0.053 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:51Styrene [100-42-5]^0.082 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:51tert-Butylbenzene [98-06-6]^0.094 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:51Tetrachloroethene [127-18-4]^0.099 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:51Toluene [108-88-3]^0.053 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:51trans-1,2-Dichloroethene [156-60-5]^0.11 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:51trans-1,3-Dichloropropene [10061-02-6]^0.080 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:51Trichloroethene [79-01-6]^0.13 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:51Trichlorofluoromethane [75-69-4]^0.15 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:51Vinyl chloride [75-01-4]^0.083 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/05/22 23:51Xylenes (Total) [1330-20-7]^0.22 RKY2A050131.0ND 1
Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF
4-Bromofluorobenzene 70-130128 %RKYSM 6200B-2011 01/05/22 23:512A050136450.0 1
Dibromofluoromethane 70-130111 %RKYSM 6200B-2011 01/05/22 23:512A050135650.0 1
Toluene-d8 70-130122 %RKYSM 6200B-2011 01/05/22 23:512A050136150.0 1
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL Page 9 of 23Page 9 of 23
www.encolabs.com
ANALYTICAL RESULTS
1516 BAHAMA AFTERDescription:Lab Sample ID:CF00054-04 01/03/22 08:30Received:
CF00054Work Order:12/30/21 11:45Sampled:WaterMatrix:
Tom WillSampled By:Project:Buy Quick Food Mart
[TOC_2]1516 BAHAMA AFTER[TOC]
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
NotesFlagPQLBatchByAnalyzedMethodMDLResultsUnitsDFAnalyte [CAS Number]
ug/L SM 6200B-2011 01/06/22 00:191,1,1,2-Tetrachloroethane [630-20-6]^0.091 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:191,1,1-Trichloroethane [71-55-6]^0.15 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:191,1,2,2-Tetrachloroethane [79-34-5]^0.085 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:191,1,2-Trichloroethane [79-00-5]^0.068 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:191,1-Dichloroethane [75-34-3]^0.050 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:191,1-Dichloroethene [75-35-4]^0.15 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:191,1-Dichloropropene [563-58-6]^0.063 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:191,2,3-Trichlorobenzene [87-61-6]^0.25 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:191,2,3-Trichloropropane [96-18-4]^0.15 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:191,2,4-Trichlorobenzene [120-82-1]^0.097 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:191,2,4-Trimethylbenzene [95-63-6]^0.067 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:191,2-Dibromo-3-chloropropane [96-12-8]^0.48 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:191,2-Dibromoethane [106-93-4]^0.42 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:191,2-Dichlorobenzene [95-50-1]^0.052 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:191,2-Dichloroethane [107-06-2]^0.082 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:191,2-Dichloropropane [78-87-5]^0.098 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:191,3,5-Trimethylbenzene [108-67-8]^0.10 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:191,3-Dichlorobenzene [541-73-1]^0.092 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:191,3-Dichloropropane [142-28-9]^0.15 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:191,4-Dichlorobenzene [106-46-7]^0.10 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:192,2-Dichloropropane [594-20-7]^0.12 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:192-Chlorotoluene [95-49-8]^0.10 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:194-Chlorotoluene [106-43-4]^0.10 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:194-Isopropyltoluene [99-87-6]^0.066 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:19Benzene [71-43-2]^0.050 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:19Bromobenzene [108-86-1]^0.13 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:19Bromochloromethane [74-97-5]^0.11 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:19Bromodichloromethane [75-27-4]^0.10 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:19Bromoform [75-25-2]^0.20 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:19Bromomethane [74-83-9]^0.28 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:19Carbon Tetrachloride [56-23-5]^0.082 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:19Chlorobenzene [108-90-7]^0.069 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:19Chloroethane [75-00-3]^0.18 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:19Chloroform [67-66-3]^0.083 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:19Chloromethane [74-87-3]^0.050 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:19cis-1,2-Dichloroethene [156-59-2]^0.075 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:19cis-1,3-Dichloropropene [10061-01-5]^0.073 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:19Dibromochloromethane [124-48-1]^0.067 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:19Dibromomethane [74-95-3]^0.13 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:19Dichlorodifluoromethane [75-71-8]^0.091 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:19Ethylbenzene [100-41-4]^0.10 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:19Freon 113 [76-13-1]^0.35 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:19Hexachlorobutadiene [87-68-3]^0.15 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:19Isopropyl Ether [108-20-3]^0.21 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:19Isopropylbenzene [98-82-8]^0.13 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:19m,p-Xylenes [108-38-3/106-42-3]^0.18 RKY2A050132.0ND 1
ug/L SM 6200B-2011 01/06/22 00:19Methylene Chloride [75-09-2]^0.070 RKY2A050132.0ND 1
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL Page 10 of 23Page 10 of 23
www.encolabs.com
ANALYTICAL RESULTS
1516 BAHAMA AFTERDescription:Lab Sample ID:CF00054-04 01/03/22 08:30Received:
CF00054Work Order:12/30/21 11:45Sampled:WaterMatrix:
Tom WillSampled By:Project:Buy Quick Food Mart
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
NotesFlagPQLBatchByAnalyzedMethodMDLResultsUnitsDFAnalyte [CAS Number]
ug/L SM 6200B-2011 01/06/22 00:19Methyl-tert-Butyl Ether [1634-04-4]^0.12 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:19Naphthalene [91-20-3]^0.086 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:19n-Butyl Benzene [104-51-8]^0.074 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:19n-Propyl Benzene [103-65-1]^0.073 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:19o-Xylene [95-47-6]^0.088 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:19sec-Butylbenzene [135-98-8]^0.053 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:19Styrene [100-42-5]^0.082 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:19tert-Butylbenzene [98-06-6]^0.094 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:19Tetrachloroethene [127-18-4]^0.099 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:19Toluene [108-88-3]^0.053 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:19trans-1,2-Dichloroethene [156-60-5]^0.11 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:19trans-1,3-Dichloropropene [10061-02-6]^0.080 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:19Trichloroethene [79-01-6]^0.13 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:19Trichlorofluoromethane [75-69-4]^0.15 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:19Vinyl chloride [75-01-4]^0.083 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:19Xylenes (Total) [1330-20-7]^0.22 RKY2A050131.0ND 1
Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF
4-Bromofluorobenzene 70-130124 %RKYSM 6200B-2011 01/06/22 00:192A050136250.0 1
Dibromofluoromethane 70-130115 %RKYSM 6200B-2011 01/06/22 00:192A050135750.0 1
Toluene-d8 70-130122 %RKYSM 6200B-2011 01/06/22 00:192A050136150.0 1
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL Page 11 of 23Page 11 of 23
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ANALYTICAL RESULTS
STAGVILLE RD BEFOREDescription:Lab Sample ID:CF00054-05 01/03/22 08:30Received:
CF00054Work Order:12/30/21 11:45Sampled:WaterMatrix:
Tom WillSampled By:Project:Buy Quick Food Mart
[TOC_2]STAGVILLE RD BEFORE[TOC]
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
NotesFlagPQLBatchByAnalyzedMethodMDLResultsUnitsDFAnalyte [CAS Number]
ug/L SM 6200B-2011 01/06/22 00:471,1,1,2-Tetrachloroethane [630-20-6]^0.091 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:471,1,1-Trichloroethane [71-55-6]^0.15 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:471,1,2,2-Tetrachloroethane [79-34-5]^0.085 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:471,1,2-Trichloroethane [79-00-5]^0.068 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:471,1-Dichloroethane [75-34-3]^0.050 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:471,1-Dichloroethene [75-35-4]^0.15 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:471,1-Dichloropropene [563-58-6]^0.063 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:471,2,3-Trichlorobenzene [87-61-6]^0.25 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:471,2,3-Trichloropropane [96-18-4]^0.15 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:471,2,4-Trichlorobenzene [120-82-1]^0.097 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:471,2,4-Trimethylbenzene [95-63-6]^0.067 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:471,2-Dibromo-3-chloropropane [96-12-8]^0.48 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:471,2-Dibromoethane [106-93-4]^0.42 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:471,2-Dichlorobenzene [95-50-1]^0.052 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:471,2-Dichloroethane [107-06-2]^0.082 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:471,2-Dichloropropane [78-87-5]^0.098 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:471,3,5-Trimethylbenzene [108-67-8]^0.10 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:471,3-Dichlorobenzene [541-73-1]^0.092 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:471,3-Dichloropropane [142-28-9]^0.15 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:471,4-Dichlorobenzene [106-46-7]^0.10 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:472,2-Dichloropropane [594-20-7]^0.12 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:472-Chlorotoluene [95-49-8]^0.10 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:474-Chlorotoluene [106-43-4]^0.10 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:474-Isopropyltoluene [99-87-6]^0.066 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:47Benzene [71-43-2]^0.050 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:47Bromobenzene [108-86-1]^0.13 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:47Bromochloromethane [74-97-5]^0.11 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:47Bromodichloromethane [75-27-4]^0.10 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:47Bromoform [75-25-2]^0.20 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:47Bromomethane [74-83-9]^0.28 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:47Carbon Tetrachloride [56-23-5]^0.082 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:47Chlorobenzene [108-90-7]^0.069 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:47Chloroethane [75-00-3]^0.18 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:47Chloroform [67-66-3]^0.083 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:47Chloromethane [74-87-3]^0.050 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:47cis-1,2-Dichloroethene [156-59-2]^0.075 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:47cis-1,3-Dichloropropene [10061-01-5]^0.073 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:47Dibromochloromethane [124-48-1]^0.067 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:47Dibromomethane [74-95-3]^0.13 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:47Dichlorodifluoromethane [75-71-8]^0.091 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:47Ethylbenzene [100-41-4]^0.10 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:47Freon 113 [76-13-1]^0.35 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:47Hexachlorobutadiene [87-68-3]^0.15 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:47Isopropyl Ether [108-20-3]^0.21 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:47Isopropylbenzene [98-82-8]^0.13 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:47m,p-Xylenes [108-38-3/106-42-3]^0.18 RKY2A050132.0ND 1
ug/L SM 6200B-2011 01/06/22 00:47Methylene Chloride [75-09-2]^0.070 RKY2A050132.0ND 1
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL Page 12 of 23Page 12 of 23
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ANALYTICAL RESULTS
STAGVILLE RD BEFOREDescription:Lab Sample ID:CF00054-05 01/03/22 08:30Received:
CF00054Work Order:12/30/21 11:45Sampled:WaterMatrix:
Tom WillSampled By:Project:Buy Quick Food Mart
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
NotesFlagPQLBatchByAnalyzedMethodMDLResultsUnitsDFAnalyte [CAS Number]
ug/L SM 6200B-2011 01/06/22 00:47Methyl-tert-Butyl Ether [1634-04-4]^0.12 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:47Naphthalene [91-20-3]^0.086 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:47n-Butyl Benzene [104-51-8]^0.074 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:47n-Propyl Benzene [103-65-1]^0.073 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:47o-Xylene [95-47-6]^0.088 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:47sec-Butylbenzene [135-98-8]^0.053 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:47Styrene [100-42-5]^0.082 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:47tert-Butylbenzene [98-06-6]^0.094 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:47Tetrachloroethene [127-18-4]^0.099 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:47Toluene [108-88-3]^0.053 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:47trans-1,2-Dichloroethene [156-60-5]^0.11 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:47trans-1,3-Dichloropropene [10061-02-6]^0.080 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:47Trichloroethene [79-01-6]^0.13 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:47Trichlorofluoromethane [75-69-4]^0.15 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:47Vinyl chloride [75-01-4]^0.083 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 00:47Xylenes (Total) [1330-20-7]^0.22 RKY2A050131.0ND 1
Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF
4-Bromofluorobenzene 70-130127 %RKYSM 6200B-2011 01/06/22 00:472A050136350.0 1
Dibromofluoromethane 70-130113 %RKYSM 6200B-2011 01/06/22 00:472A050135650.0 1
Toluene-d8 70-130122 %RKYSM 6200B-2011 01/06/22 00:472A050136150.0 1
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL Page 13 of 23Page 13 of 23
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ANALYTICAL RESULTS
STAGVILLE RD AFTERDescription:Lab Sample ID:CF00054-06 01/03/22 08:30Received:
CF00054Work Order:12/30/21 12:00Sampled:WaterMatrix:
Tom WillSampled By:Project:Buy Quick Food Mart
[TOC_2]STAGVILLE RD AFTER[TOC]
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
NotesFlagPQLBatchByAnalyzedMethodMDLResultsUnitsDFAnalyte [CAS Number]
ug/L SM 6200B-2011 01/06/22 01:161,1,1,2-Tetrachloroethane [630-20-6]^0.091 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:161,1,1-Trichloroethane [71-55-6]^0.15 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:161,1,2,2-Tetrachloroethane [79-34-5]^0.085 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:161,1,2-Trichloroethane [79-00-5]^0.068 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:161,1-Dichloroethane [75-34-3]^0.050 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:161,1-Dichloroethene [75-35-4]^0.15 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:161,1-Dichloropropene [563-58-6]^0.063 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:161,2,3-Trichlorobenzene [87-61-6]^0.25 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:161,2,3-Trichloropropane [96-18-4]^0.15 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:161,2,4-Trichlorobenzene [120-82-1]^0.097 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:161,2,4-Trimethylbenzene [95-63-6]^0.067 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:161,2-Dibromo-3-chloropropane [96-12-8]^0.48 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:161,2-Dibromoethane [106-93-4]^0.42 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:161,2-Dichlorobenzene [95-50-1]^0.052 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:161,2-Dichloroethane [107-06-2]^0.082 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:161,2-Dichloropropane [78-87-5]^0.098 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:161,3,5-Trimethylbenzene [108-67-8]^0.10 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:161,3-Dichlorobenzene [541-73-1]^0.092 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:161,3-Dichloropropane [142-28-9]^0.15 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:161,4-Dichlorobenzene [106-46-7]^0.10 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:162,2-Dichloropropane [594-20-7]^0.12 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:162-Chlorotoluene [95-49-8]^0.10 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:164-Chlorotoluene [106-43-4]^0.10 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:164-Isopropyltoluene [99-87-6]^0.066 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:16Benzene [71-43-2]^0.050 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:16Bromobenzene [108-86-1]^0.13 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:16Bromochloromethane [74-97-5]^0.11 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:16Bromodichloromethane [75-27-4]^0.10 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:16Bromoform [75-25-2]^0.20 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:16Bromomethane [74-83-9]^0.28 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:16Carbon Tetrachloride [56-23-5]^0.082 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:16Chlorobenzene [108-90-7]^0.069 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:16Chloroethane [75-00-3]^0.18 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:16Chloroform [67-66-3]^0.083 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:16Chloromethane [74-87-3]^0.050 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:16cis-1,2-Dichloroethene [156-59-2]^0.075 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:16cis-1,3-Dichloropropene [10061-01-5]^0.073 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:16Dibromochloromethane [124-48-1]^0.067 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:16Dibromomethane [74-95-3]^0.13 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:16Dichlorodifluoromethane [75-71-8]^0.091 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:16Ethylbenzene [100-41-4]^0.10 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:16Freon 113 [76-13-1]^0.35 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:16Hexachlorobutadiene [87-68-3]^0.15 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:16Isopropyl Ether [108-20-3]^0.21 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:16Isopropylbenzene [98-82-8]^0.13 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:16m,p-Xylenes [108-38-3/106-42-3]^0.18 RKY2A050132.0ND 1
ug/L SM 6200B-2011 01/06/22 01:16Methylene Chloride [75-09-2]^0.070 RKY2A050132.0ND 1
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL Page 14 of 23Page 14 of 23
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ANALYTICAL RESULTS
STAGVILLE RD AFTERDescription:Lab Sample ID:CF00054-06 01/03/22 08:30Received:
CF00054Work Order:12/30/21 12:00Sampled:WaterMatrix:
Tom WillSampled By:Project:Buy Quick Food Mart
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
NotesFlagPQLBatchByAnalyzedMethodMDLResultsUnitsDFAnalyte [CAS Number]
ug/L SM 6200B-2011 01/06/22 01:16Methyl-tert-Butyl Ether [1634-04-4]^0.12 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:16Naphthalene [91-20-3]^0.086 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:16n-Butyl Benzene [104-51-8]^0.074 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:16n-Propyl Benzene [103-65-1]^0.073 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:16o-Xylene [95-47-6]^0.088 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:16sec-Butylbenzene [135-98-8]^0.053 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:16Styrene [100-42-5]^0.082 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:16tert-Butylbenzene [98-06-6]^0.094 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:16Tetrachloroethene [127-18-4]^0.099 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:16Toluene [108-88-3]^0.053 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:16trans-1,2-Dichloroethene [156-60-5]^0.11 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:16trans-1,3-Dichloropropene [10061-02-6]^0.080 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:16Trichloroethene [79-01-6]^0.13 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:16Trichlorofluoromethane [75-69-4]^0.15 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:16Vinyl chloride [75-01-4]^0.083 RKY2A050131.0ND 1
ug/L SM 6200B-2011 01/06/22 01:16Xylenes (Total) [1330-20-7]^0.22 RKY2A050131.0ND 1
Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF
4-Bromofluorobenzene 70-130129 %RKYSM 6200B-2011 01/06/22 01:162A050136450.0 1
Dibromofluoromethane 70-130115 %RKYSM 6200B-2011 01/06/22 01:162A050135750.0 1
Toluene-d8 70-130123 %RKYSM 6200B-2011 01/06/22 01:162A050136250.0 1
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL Page 15 of 23Page 15 of 23
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QUALITY CONTROL DATA [TOC_1]QC Data[TOC]
Volatile Organic Compounds by GCMS - Quality Control
Batch 2A05013 - EPA 5030B_MS
Prepared: 01/05/2022 12:23 Analyzed: 01/05/2022 17:44Blank (2A05013-BLK1)
FlagResult Units Level Result %REC Limits RPD Limit Notes Analyte PQL
Spike Source %REC RPD
ug/L1.00.091 U 1,1,1,2-Tetrachloroethane
ug/L1.00.15 U 1,1,1-Trichloroethane
ug/L1.00.085 U 1,1,2,2-Tetrachloroethane
ug/L1.00.068 U 1,1,2-Trichloroethane
ug/L1.00.050 U 1,1-Dichloroethane
ug/L1.00.15 U 1,1-Dichloroethene
ug/L1.00.063 U 1,1-Dichloropropene
ug/L1.00.25 U 1,2,3-Trichlorobenzene
ug/L1.00.15 U 1,2,3-Trichloropropane
ug/L1.00.097 U 1,2,4-Trichlorobenzene
ug/L1.00.067 U 1,2,4-Trimethylbenzene
ug/L1.00.48 U 1,2-Dibromo-3-chloropropane
ug/L1.00.42 U 1,2-Dibromoethane
ug/L1.00.052 U 1,2-Dichlorobenzene
ug/L1.00.082 U 1,2-Dichloroethane
ug/L1.00.098 U 1,2-Dichloropropane
ug/L1.00.10 U 1,3,5-Trimethylbenzene
ug/L1.00.092 U 1,3-Dichlorobenzene
ug/L1.00.15 U 1,3-Dichloropropane
ug/L1.00.10 U 1,4-Dichlorobenzene
ug/L1.00.12 U 2,2-Dichloropropane
ug/L1.00.10 U 2-Chlorotoluene
ug/L1.00.10 U 4-Chlorotoluene
ug/L1.00.066 U 4-Isopropyltoluene
ug/L1.00.050 U Benzene
ug/L1.00.13 U Bromobenzene
ug/L1.00.11 U Bromochloromethane
ug/L1.00.10 U Bromodichloromethane
ug/L1.00.20 U Bromoform
ug/L1.00.28 U Bromomethane
ug/L1.00.082 U Carbon Tetrachloride
ug/L1.00.069 U Chlorobenzene
ug/L1.00.18 U Chloroethane
ug/L1.00.083 U Chloroform
ug/L1.00.050 U Chloromethane
ug/L1.00.075 U cis-1,2-Dichloroethene
ug/L1.00.073 U cis-1,3-Dichloropropene
ug/L1.00.067 U Dibromochloromethane
ug/L1.00.13 U Dibromomethane
ug/L1.00.091 U Dichlorodifluoromethane
ug/L1.00.10 U Ethylbenzene
ug/L1.00.35 U Freon 113
ug/L1.00.15 U Hexachlorobutadiene
ug/L1.00.21 U Isopropyl Ether
ug/L1.00.13 U Isopropylbenzene
ug/L2.00.18 U m,p-Xylenes
ug/L2.00.070 U Methylene Chloride
ug/L1.00.12 U Methyl-tert-Butyl Ether
ug/L1.00.086 U Naphthalene
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL Page 16 of 23Page 16 of 23
www.encolabs.com
QUALITY CONTROL DATA
Volatile Organic Compounds by GCMS - Quality Control
Batch 2A05013 - EPA 5030B_MS - Continued
Prepared: 01/05/2022 12:23 Analyzed: 01/05/2022 17:44Blank (2A05013-BLK1) Continued
FlagResult Units Level Result %REC Limits RPD Limit Notes Analyte PQL
Spike Source %REC RPD
ug/L1.00.074 U n-Butyl Benzene
ug/L1.00.073 U n-Propyl Benzene
ug/L1.00.088 U o-Xylene
ug/L1.00.053 U sec-Butylbenzene
ug/L1.00.082 U Styrene
ug/L1.00.094 U tert-Butylbenzene
ug/L1.00.099 U Tetrachloroethene
ug/L1.00.053 U Toluene
ug/L1.00.11 U trans-1,2-Dichloroethene
ug/L1.00.080 U trans-1,3-Dichloropropene
ug/L1.00.13 U Trichloroethene
ug/L1.00.15 U Trichlorofluoromethane
ug/L1.00.083 U Vinyl chloride
ug/L1.00.22 U Xylenes (Total)
ug/L 50.0 70-1304-Bromofluorobenzene 12663
ug/L 50.0 70-130Dibromofluoromethane10854
ug/L 50.0 70-130Toluene-d8 12160
Prepared: 01/05/2022 12:23 Analyzed: 01/05/2022 15:52LCS (2A05013-BS1)
FlagResult Units Level Result %REC Limits RPD Limit Notes Analyte PQL
Spike Source %REC RPD
ug/L1.0 20.0 70-13010621 1,1,1,2-Tetrachloroethane
ug/L1.0 20.0 70-13010321 1,1,1-Trichloroethane
ug/L1.0 20.0 70-13010020 1,1,2,2-Tetrachloroethane
ug/L1.0 20.0 70-1309920 1,1,2-Trichloroethane
ug/L1.0 20.0 70-13010120 1,1-Dichloroethane
ug/L1.0 20.0 70-13010721 1,1-Dichloroethene
ug/L1.0 20.0 70-1309920 1,1-Dichloropropene
ug/L1.0 20.0 70-1309619 1,2,3-Trichlorobenzene
ug/L1.0 20.0 70-13010721 1,2,3-Trichloropropane
ug/L1.0 20.0 70-13010120 1,2,4-Trichlorobenzene
ug/L1.0 20.0 70-1309419 1,2,4-Trimethylbenzene
ug/L1.0 20.0 70-1309018 1,2-Dibromo-3-chloropropane
ug/L1.0 20.0 70-13010321 1,2-Dibromoethane
ug/L1.0 20.0 70-13010421 1,2-Dichlorobenzene
ug/L1.0 20.0 70-13010922 1,2-Dichloroethane
ug/L1.0 20.0 70-13010220 1,2-Dichloropropane
ug/L1.0 20.0 70-1309519 1,3,5-Trimethylbenzene
ug/L1.0 20.0 70-13010521 1,3-Dichlorobenzene
ug/L1.0 20.0 70-13010020 1,3-Dichloropropane
ug/L1.0 20.0 70-1309619 1,4-Dichlorobenzene
ug/L1.0 20.0 70-13011222 2,2-Dichloropropane
ug/L1.0 20.0 70-13010220 2-Chlorotoluene
ug/L1.0 20.0 70-13010220 4-Chlorotoluene
ug/L1.0 20.0 70-13010020 4-Isopropyltoluene
ug/L1.0 20.0 70-13010020 Benzene
ug/L1.0 20.0 70-13011323 Bromobenzene
ug/L1.0 20.0 70-13010421 Bromochloromethane
ug/L1.0 20.0 70-1309719 Bromodichloromethane
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL Page 17 of 23Page 17 of 23
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QUALITY CONTROL DATA
Volatile Organic Compounds by GCMS - Quality Control
Batch 2A05013 - EPA 5030B_MS - Continued
Prepared: 01/05/2022 12:23 Analyzed: 01/05/2022 15:52LCS (2A05013-BS1) Continued
FlagResult Units Level Result %REC Limits RPD Limit Notes Analyte PQL
Spike Source %REC RPD
ug/L1.0 20.0 70-13010421 Bromoform
ug/L1.0 20.0 60-14011623 Bromomethane
ug/L1.0 20.0 70-13010822 Carbon Tetrachloride
ug/L1.0 20.0 70-13010220 Chlorobenzene
ug/L1.0 20.0 60-1409319 Chloroethane
ug/L1.0 20.0 70-1309218 Chloroform
ug/L1.0 20.0 60-14010321 Chloromethane
ug/L1.0 20.0 70-1309820 cis-1,2-Dichloroethene
ug/L1.0 20.0 70-13011022 cis-1,3-Dichloropropene
ug/L1.0 20.0 70-13010220 Dibromochloromethane
ug/L1.0 20.0 70-1309920 Dibromomethane
ug/L1.0 20.0 60-14010020 Dichlorodifluoromethane
ug/L1.0 20.0 70-13010822 Ethylbenzene
ug/L1.0 40.0 70-13012048 Freon 113
ug/L1.0 20.0 70-13011022 Hexachlorobutadiene
ug/L1.0 20.0 70-13011423 Isopropyl Ether
ug/L1.0 20.0 70-13010020 Isopropylbenzene
ug/L2.0 40.0 70-1309237 m,p-Xylenes
ug/L2.0 20.0 70-13010220 Methylene Chloride
ug/L1.0 20.0 70-13011423 Methyl-tert-Butyl Ether
ug/L1.0 20.0 70-1308918 Naphthalene
ug/L1.0 20.0 70-1309820 n-Butyl Benzene
ug/L1.0 20.0 70-1309820 n-Propyl Benzene
ug/L1.0 20.0 70-1309920 o-Xylene
ug/L1.0 20.0 70-1309920 sec-Butylbenzene
ug/L1.0 20.0 70-1309719 Styrene
ug/L1.0 20.0 70-1309920 tert-Butylbenzene
ug/L1.0 20.0 70-13011323 Tetrachloroethene
ug/L1.0 20.0 70-13011122 Toluene
ug/L1.0 20.0 70-13010220 trans-1,2-Dichloroethene
ug/L1.0 20.0 70-13011423 trans-1,3-Dichloropropene
ug/L1.0 20.0 70-13010521 Trichloroethene
ug/L1.0 20.0 60-14010721 Trichlorofluoromethane
ug/L1.0 20.0 60-1409619 Vinyl chloride
ug/L1.0 60.0 70-1309456 Xylenes (Total)
ug/L 50.0 70-1304-Bromofluorobenzene 13065
ug/L 50.0 70-130Dibromofluoromethane11055
ug/L 50.0 70-130Toluene-d8 12462
Prepared: 01/05/2022 12:23 Analyzed: 01/05/2022 16:20Matrix Spike (2A05013-MS1)
Source: CF00053-09
FlagResult Units Level Result %REC Limits RPD Limit Notes Analyte PQL
Spike Source %REC RPD
ug/L1.0 20.0 70-1301100.091 U22 1,1,1,2-Tetrachloroethane
ug/L1.0 20.0 70-1301040.15 U21 1,1,1-Trichloroethane
ug/L1.0 20.0 70-1301020.085 U20 1,1,2,2-Tetrachloroethane
ug/L1.0 20.0 70-1301030.068 U21 1,1,2-Trichloroethane
ug/L1.0 20.0 70-1301020.050 U20 1,1-Dichloroethane
ug/L1.0 20.0 70-1301080.15 U22 1,1-Dichloroethene
ug/L1.0 20.0 70-1301010.063 U20 1,1-Dichloropropene
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL Page 18 of 23Page 18 of 23
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QUALITY CONTROL DATA
Volatile Organic Compounds by GCMS - Quality Control
Batch 2A05013 - EPA 5030B_MS - Continued
Prepared: 01/05/2022 12:23 Analyzed: 01/05/2022 16:20Matrix Spike (2A05013-MS1) Continued
Source: CF00053-09
FlagResult Units Level Result %REC Limits RPD Limit Notes Analyte PQL
Spike Source %REC RPD
ug/L1.0 20.0 70-130940.9120 1,2,3-Trichlorobenzene
ug/L1.0 20.0 70-1301050.15 U21 1,2,3-Trichloropropane
ug/L1.0 20.0 70-1301030.097 U21 1,2,4-Trichlorobenzene
ug/L1.0 20.0 70-130970.067 U19 1,2,4-Trimethylbenzene
ug/L1.0 20.0 70-130920.48 U18 1,2-Dibromo-3-chloropropane
ug/L1.0 20.0 70-1301070.42 U21 1,2-Dibromoethane
ug/L1.0 20.0 70-1301060.052 U21 1,2-Dichlorobenzene
ug/L1.0 20.0 70-1301080.082 U22 1,2-Dichloroethane
ug/L1.0 20.0 70-1301050.098 U21 1,2-Dichloropropane
ug/L1.0 20.0 70-130970.10 U19 1,3,5-Trimethylbenzene
ug/L1.0 20.0 70-1301070.092 U21 1,3-Dichlorobenzene
ug/L1.0 20.0 70-1301010.15 U20 1,3-Dichloropropane
ug/L1.0 20.0 70-130980.10 U20 1,4-Dichlorobenzene
ug/L1.0 20.0 70-1301130.12 U23 2,2-Dichloropropane
ug/L1.0 20.0 70-1301040.10 U21 2-Chlorotoluene
ug/L1.0 20.0 70-1301060.10 U21 4-Chlorotoluene
ug/L1.0 20.0 70-1301020.066 U20 4-Isopropyltoluene
ug/L1.0 20.0 70-1301000.050 U20 Benzene
ug/L1.0 20.0 70-1301150.13 U23 Bromobenzene
ug/L1.0 20.0 70-1301070.11 U21 Bromochloromethane
ug/L1.0 20.0 70-1301000.10 U20 Bromodichloromethane
ug/L1.0 20.0 70-1301100.20 U22 Bromoform
ug/L1.0 20.0 60-1401180.28 U24 Bromomethane
ug/L1.0 20.0 70-1301110.082 U22 Carbon Tetrachloride
ug/L1.0 20.0 70-1301040.069 U21 Chlorobenzene
ug/L1.0 20.0 60-140940.18 U19 Chloroethane
ug/L1.0 20.0 70-130950.083 U19 Chloroform
ug/L1.0 20.0 60-1401050.050 U21 Chloromethane
ug/L1.0 20.0 70-1301000.075 U20 cis-1,2-Dichloroethene
ug/L1.0 20.0 70-1301120.073 U22 cis-1,3-Dichloropropene
ug/L1.0 20.0 70-1301070.067 U21 Dibromochloromethane
ug/L1.0 20.0 70-1301000.13 U20 Dibromomethane
ug/L1.0 20.0 60-1401020.091 U20 Dichlorodifluoromethane
ug/L1.0 20.0 70-1301120.10 U22 Ethylbenzene
ug/L1.0 40.0 70-1301220.35 U49 Freon 113
ug/L1.0 20.0 70-1301130.15 U23 Hexachlorobutadiene
ug/L1.0 20.0 70-1301200.21 U24 Isopropyl Ether
ug/L1.0 20.0 70-1301010.13 U20 Isopropylbenzene
ug/L2.0 40.0 70-130940.18 U38 m,p-Xylenes
ug/L2.0 20.0 70-1301020.070 U20 Methylene Chloride
ug/L1.0 20.0 70-1301160.12 U23 Methyl-tert-Butyl Ether
ug/L1.0 20.0 70-130841.318 Naphthalene
ug/L1.0 20.0 70-130990.074 U20 n-Butyl Benzene
ug/L1.0 20.0 70-1301010.073 U20 n-Propyl Benzene
ug/L1.0 20.0 70-1301030.088 U21 o-Xylene
ug/L1.0 20.0 70-1301020.053 U20 sec-Butylbenzene
ug/L1.0 20.0 70-130990.082 U20 Styrene
ug/L1.0 20.0 70-1301010.094 U20 tert-Butylbenzene
ug/L1.0 20.0 70-1301150.099 U23 Tetrachloroethene
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL Page 19 of 23Page 19 of 23
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QUALITY CONTROL DATA
Volatile Organic Compounds by GCMS - Quality Control
Batch 2A05013 - EPA 5030B_MS - Continued
Prepared: 01/05/2022 12:23 Analyzed: 01/05/2022 16:20Matrix Spike (2A05013-MS1) Continued
Source: CF00053-09
FlagResult Units Level Result %REC Limits RPD Limit Notes Analyte PQL
Spike Source %REC RPD
ug/L1.0 20.0 70-1301120.053 U22 Toluene
ug/L1.0 20.0 70-1301080.11 U22 trans-1,2-Dichloroethene
ug/L1.0 20.0 70-1301170.080 U23 trans-1,3-Dichloropropene
ug/L1.0 20.0 70-1301080.13 U22 Trichloroethene
ug/L1.0 20.0 60-1401110.15 U22 Trichlorofluoromethane
ug/L1.0 20.0 60-1401000.083 U20 Vinyl chloride
ug/L1.0 60.0 70-130970.22 U58 Xylenes (Total)
ug/L 50.0 70-1304-Bromofluorobenzene 13165 QS-03
ug/L 50.0 70-130Dibromofluoromethane11055
ug/L 50.0 70-130Toluene-d8 12261
Prepared: 01/05/2022 12:23 Analyzed: 01/05/2022 16:48Matrix Spike Dup (2A05013-MSD1)
Source: CF00053-09
FlagResult Units Level Result %REC Limits RPD Limit Notes Analyte PQL
Spike Source %REC RPD
ug/L1.0 20.0 1670-130106 30.091 U21 1,1,1,2-Tetrachloroethane
ug/L1.0 20.0 1870-130102 20.15 U20 1,1,1-Trichloroethane
ug/L1.0 20.0 1670-130102 0.20.085 U20 1,1,2,2-Tetrachloroethane
ug/L1.0 20.0 1870-130102 0.90.068 U20 1,1,2-Trichloroethane
ug/L1.0 20.0 1970-130101 20.050 U20 1,1-Dichloroethane
ug/L1.0 20.0 2070-130106 30.15 U21 1,1-Dichloroethene
ug/L1.0 20.0 1770-13098 30.063 U20 1,1-Dichloropropene
ug/L1.0 20.0 1770-13094 0.10.9120 1,2,3-Trichlorobenzene
ug/L1.0 20.0 1770-130108 30.15 U22 1,2,3-Trichloropropane
ug/L1.0 20.0 1770-130104 0.70.097 U21 1,2,4-Trichlorobenzene
ug/L1.0 20.0 1870-13096 0.40.067 U19 1,2,4-Trimethylbenzene
ug/L1.0 20.0 1870-13091 20.48 U18 1,2-Dibromo-3-chloropropane
ug/L1.0 20.0 1570-130106 0.60.42 U21 1,2-Dibromoethane
ug/L1.0 20.0 1670-130107 10.052 U21 1,2-Dichlorobenzene
ug/L1.0 20.0 1670-130107 0.80.082 U21 1,2-Dichloroethane
ug/L1.0 20.0 1970-130103 20.098 U21 1,2-Dichloropropane
ug/L1.0 20.0 1670-13096 10.10 U19 1,3,5-Trimethylbenzene
ug/L1.0 20.0 1770-130106 10.092 U21 1,3-Dichlorobenzene
ug/L1.0 20.0 1670-130102 0.50.15 U20 1,3-Dichloropropane
ug/L1.0 20.0 1670-13098 0.70.10 U20 1,4-Dichlorobenzene
ug/L1.0 20.0 2070-130110 30.12 U22 2,2-Dichloropropane
ug/L1.0 20.0 1670-130102 10.10 U20 2-Chlorotoluene
ug/L1.0 20.0 1670-130104 20.10 U21 4-Chlorotoluene
ug/L1.0 20.0 1770-130101 20.066 U20 4-Isopropyltoluene
ug/L1.0 20.0 1770-13099 10.050 U20 Benzene
ug/L1.0 20.0 1770-130116 0.30.13 U23 Bromobenzene
ug/L1.0 20.0 1870-130104 30.11 U21 Bromochloromethane
ug/L1.0 20.0 1670-130100 0.80.10 U20 Bromodichloromethane
ug/L1.0 20.0 4470-130106 30.20 U21 Bromoform
ug/L1.0 20.0 2760-140110 70.28 U22 Bromomethane
ug/L1.0 20.0 1770-130108 30.082 U22 Carbon Tetrachloride
ug/L1.0 20.0 1670-130101 30.069 U20 Chlorobenzene
ug/L1.0 20.0 2660-14095 20.18 U19 Chloroethane
ug/L1.0 20.0 1770-13092 30.083 U18 Chloroform
ug/L1.0 20.0 2860-140101 40.050 U20 Chloromethane
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL Page 20 of 23Page 20 of 23
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QUALITY CONTROL DATA
Volatile Organic Compounds by GCMS - Quality Control
Batch 2A05013 - EPA 5030B_MS - Continued
Prepared: 01/05/2022 12:23 Analyzed: 01/05/2022 16:48Matrix Spike Dup (2A05013-MSD1) Continued
Source: CF00053-09
FlagResult Units Level Result %REC Limits RPD Limit Notes Analyte PQL
Spike Source %REC RPD
ug/L1.0 20.0 1870-13098 30.075 U20 cis-1,2-Dichloroethene
ug/L1.0 20.0 1770-130111 0.60.073 U22 cis-1,3-Dichloropropene
ug/L1.0 20.0 1670-130105 20.067 U21 Dibromochloromethane
ug/L1.0 20.0 1570-13096 40.13 U19 Dibromomethane
ug/L1.0 20.0 4860-14099 30.091 U20 Dichlorodifluoromethane
ug/L1.0 20.0 1670-130111 10.10 U22 Ethylbenzene
ug/L1.0 40.0 2570-130119 20.35 U48 Freon 113
ug/L1.0 20.0 1970-130106 70.15 U21 Hexachlorobutadiene
ug/L1.0 20.0 3070-130119 0.80.21 U24 Isopropyl Ether
ug/L1.0 20.0 1670-130100 10.13 U20 Isopropylbenzene
ug/L2.0 40.0 1670-13092 20.18 U37 m,p-Xylenes
ug/L2.0 20.0 1770-130102 0.10.070 U20 Methylene Chloride
ug/L1.0 20.0 2170-130118 10.12 U24 Methyl-tert-Butyl Ether
ug/L1.0 20.0 1970-13087 31.319 Naphthalene
ug/L1.0 20.0 1570-13097 20.074 U19 n-Butyl Benzene
ug/L1.0 20.0 1670-13099 20.073 U20 n-Propyl Benzene
ug/L1.0 20.0 1570-130100 30.088 U20 o-Xylene
ug/L1.0 20.0 1770-130101 0.80.053 U20 sec-Butylbenzene
ug/L1.0 20.0 2370-13098 20.082 U20 Styrene
ug/L1.0 20.0 2270-130100 20.094 U20 tert-Butylbenzene
ug/L1.0 20.0 2670-130110 40.099 U22 Tetrachloroethene
ug/L1.0 20.0 1770-130108 40.053 U22 Toluene
ug/L1.0 20.0 1970-130103 50.11 U21 trans-1,2-Dichloroethene
ug/L1.0 20.0 1670-130115 20.080 U23 trans-1,3-Dichloropropene
ug/L1.0 20.0 1870-130104 30.13 U21 Trichloroethene
ug/L1.0 20.0 2260-140106 50.15 U21 Trichlorofluoromethane
ug/L1.0 20.0 2760-14092 80.083 U18 Vinyl chloride
ug/L1.0 60.0 1670-13095 30.22 U57 Xylenes (Total)
ug/L 50.0 70-1304-Bromofluorobenzene 13166 QS-03
ug/L 50.0 70-130Dibromofluoromethane11055
ug/L 50.0 70-130Toluene-d8 12261
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FLAGS/NOTES AND DEFINITIONS [TOC_1]Flags/Notes[TOC]
The sample was analyzed at dilution.
The analyte was detected in the associated method blank.
The reported value is between the laboratory method detection limit (MDL) and the laboratory method
reporting limit (MRL), adjusted for actual sample preparation data and moisture content, where applicable.
The analyte was analyzed for but not detected to the level shown, adjusted for actual sample preparation
data and moisture content, where applicable.
The concentration indicated for this analyte is an estimated value above the calibration range of the
instrument. This value is considered an estimate.
Method Reporting Limit. The MRL is roughly equivalent to the practical quantitation limit (PQL) and is
based on the low point of the calibration curve, when applicable, sample preparation factor, dilution
factor, and, in the case of soil samples, moisture content.
MRL
E
U
J
D
B
N The analysis indicates the presence of an analyte for which there is presumptive evidence (85% or greater
confidence) to make a tentative identification".
P Greater than 25% concentration difference was observed between the primary and secondary GC column.
The lower concentration is reported.
PQL: Practical Quantitation Limit. The PQL presented is the laboratory MRL.PQL
Calculated analyte - MDL/MRL reported to the highest reporting limit of the component analyses.[CALC]
Surrogate recovery outside acceptance limitsQS-03
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL Page 22 of 23Page 22 of 23
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