NC0031038_Analytical Results_20201210

ANALYTICAL
Colonial Pipeline Company
John Culbreath
PO Box 87
Charlotte, NC 28130
NC Certification No. 402
NC Drinking Water Cert No. 37735
SC Certification No. 99012
Project: Charlotte CRT Remediation
Lab Submittal Date: 12/01/2020
Work Order: 0120028
Case Narrative
12/10/20 16:26
This data package contains the analytical results for the project identified above and includes a Case Narrative, Sample
Results and Chain of Custody. Unless otherwise noted, all samples were received in acceptable condition and processed
according to the referenced methods.
Data qualifiers are flagged individually on each sample. A key reference for the data qualifiers appears at the end of this case
narrative.
Please call if you have any questions relating to this analytical report.
Respectfully,
WAYPOINT ANALYTICAL
Terri W. Cole
Project Manager
Data Qualifiers Key Reference:
BRL
MDL
RPD
Below Reporting Limit
Method Detection Limit
Relative Percent Difference
Results reported to the reporting limit. All other results are reported to the MDL with values between MDL and
reporting limit indicated with a J.
This report should not be reproduced, except in Its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1.800/529.6364 - Fax: [phone]
Page 1 of 9

Sample Receipt Summary
12/10/2020
Work Order: 0120028
ANALYTICAL
Client Sample ID
Lab Sample ID Matrix Date/Time Sampled Date/Time Received
INF
EFF
0120028-01 Water 12/01/20 11:15 12/01/20 15:15
0120028-02 Water 12/01/20 11:05 12/01/20 15:15
Samples were received in good condition at 2.1 degrees C unless otherwise noted.
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone]
Page 2 of 9

ANALYTICAL
Colonial Pipeline Company
Attn: John Culbreath
PO Box 87
Charlotte, NC 28130
Field Data
Project: Charlotte CRT Remediation
Laboratory Report
12/10/2020
Work Order: 0120028
Laboratory ID Client ID Field Parameter Result
0120028-01 INF
0120028-02 EFF
pH
Temperature (C)
7.28
13,6
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone]
Page 3 of 9

ANALYTICAL
Colonial Pipeline Company
Attn: John Culbreath
PO Box 87
Charlotte, NC 28130
Project: Charlotte CRT Remediation
Sample Matrix: Water
Laboratory Report
12/10/2020
Client Sample ID: INF
Sample ID: 0120028-01
Work Order: 0120028
Time Collected: 12/01 /20 11:15
Time Submitted: 12/01/20 15:15
Parameter
Result
Units
Report
Limit
MDL Dilution Method Analysis Analyst
Factor Date/lime
Batch
ID
Volatile Organic 601/602 Compounds by GC/MS
1,2-Dichloroethane BRL
Benzene 600
Ethylbenzene
m,p-Xylenes
Methyl-tert-Butyl Ether
o-Xylene
Toluene
Xylenes, total
7.9
66
250
14
5.7
80
ug/L 1.0 0.066 1 *SM6200 B 12/4/20 22:36 JLB
ug/L 5.0 0.48 10 'SM6200 B 12/4/20 23:04 JLB
ug/L 1.0 0.061 1 "SM6200 B 12/4/20 22:36 JLB
ug/L 2.0 0.12 1 `SM6200 B 12/4/20 22:36 JLB
uglL 50 0.42 10 "SM6200 B 12/4120 23:04 JLB
ug/L 1.0 0.044 1 *SM6200 B 12/4/20 22:36 JLB
ug/L 1.0 0.044 1 *SM6200 B 12/4/20 22:36 JLB
ug/L 3.0 0.15 1 *SM6200 B 12/4/20 22:36 JLB
POL0112
POL0112
POL0112
POL0112
POL0112
POL0112
POL0112
POL0112
Surrogate
Recovery
Control Limits
4-Bromofluorobenzene
Dibromofluoromethane
Toluene-d8
104 %
95 %
100 %
70-130
70-130
70-130
This report should not be reproduced, except in Its entirety, without the written consent of Waypolnt Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529.6364 - Fax: [phone]
Page 4 of 9

ANALYTICAL
Colonial Pipeline Company
Attn: John Culbreath
PO Box 87
Charlotte, NC 28130
Project: Charlotte CRT Remediation
Sample Matrix: Water
Laboratory Report
12/10/2020
Client Sample ID: EFF
Sample ID: 0120028-02
Work Order: 0120028
Time Collected: 12/01/20 11:05
Time Submitted: 12/01/20 15:15
Parameter
Result
Units
Report
Limit
MDL Dilution Method Analysis Analyst
Factor Date/Time
Batch
ID
General Chemistry Parameters
Total Suspended Solids
Total Metals
8.1
mg/L
2.5 0.75 1 *SM2540 D 12/3/20 16:03 ENM POL0071
Lead
BRL
Volatile Organic 601/602 Compounds by GC/MS
mg/L 0.010 0.0025
*200.7 12/4/20 16:08 JAB
P0L0074
1,2-Dichloroethane
Benzene
Ethylbenzene
m,p-Xylenes
Methyl-tert-Butyl Ether
o-Xylene
Toluene
Xylenes, total
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
1.0
0.50
1.0
2.0
5.0
1.0
1.0
3.0
0.066
0.048
0.061
0.12
0.042
0.044
0.044
0.15
*SM6200 B
*SM6200 B
*SM6200 B
*SM6200 B
*SM6200 B
*SM6200 B
*SM6200 B
*SM6200 B
12/4/20 20:45
12/4/20 20:45
12/4/20 20:45
12/4/20 20:45
12/4/20 20:45
12/4/20 20:45
12/4/20 20:45
12/4/20 20:45
JLB
JLB
JLB
JLB
JLB
JLB
JLB
JLB
POL0112
POL0112
POL0112
POL0112
POL0112
POL0112
POL0112
POL0112
Surrogate Recovery Control Limits
4-Bromofluorobenzene
Dibromofluoromethane
Toluene-d8
100 %
101 %
97 %
70-130
70-130
70-130
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone]
Page 5 of 9

ANALYTICAL
Colonial Pipeline Company
Attn: John Culbreath
PO Box 87
Charlotte, NC 28130
Level II QC Report
12/10/20
Project: Charlotte CRT Remediation Work Order: 0120028
Time Submitted: 12/1/2020 3:15:OOPM
Volatile Organic 601/602 Compounds by GC/MS - Quality Control
Reporting Spike Source %REC RPD
Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes
Batch POL0112 - 5030B
Blank (POL0112-BLK1)
Prepared & Analyzed: 12/04/20
1,2-Dichloroethane BRL 1.0 ug/L
Benzene BRL 0.50 ug/L
Ethylbenzene BRL 1.0 ug/L
m,p-Xylenes BRL 2.0 ug/L
Methyl-tert-Butyl Ether BRL 5.0 ug/L
o-Xylene BRL 1.0 ug/L
Toluene BRL 1.0 ug/L
Xylenes, total BRL 3.0 ug/L
Surrogate: 4-Bromofluorobenzene 51.1 ug/L 50.00 102 70-130
Surrogate: Dibromofluoromefhane 49.3 ug/L 50.00 99 70-130
Surrogate: Toluene-d8 49.5 ug/L 50.00 99 70-130
LCS (POL0112-BS1) Prepared &Analyzed: 12/04/20
1,2-Dichloroethane 21.0 1.0 ug/L 20.00 105 70-130
Benzene 21.1 0.50 ug/L 20.00 106 70-130
Ethylbenzene 21.0 1.0 ug/L 20.00 105 70-130
m,p-Xylenes 45.1 2.0 ug/L 40.00 113 70-130
Methyl-tert-Butyl Ether 21.9 5.0 ug/L 20.00 109 70-130
o-Xylene 21.4 1.0 ug/L 20.00 107 70-130
Toluene 21.3 1.0 ug/L 20.00 106 70-130
Xylenes, total 66.5 3.0 ug/L 60.00 111 70-130
Surrogate: 4-Bromofluorobenzene 50.1 ug/L 50.00 100 70-130
Surrogate: Dibromofluoromefhane 48.9 ug/L 50.00 98 70-130
Surrogate: Toluene-d8 49.5 ug/L 50.00 99 70-130
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone]
Page 6 of 9

ANALYTICAL
Colonial Pipeline Company
Attn: John Culbreath
PO Box 87
Charlotte, NC 28130
Total Metals - Quality Control
Level II QC Report
12/10/20
Project: Charlotte CRT Remediation Work Order: 0120028
Time Submitted: 12/1/2020 3:15:OOPM
Reporting Spike Source %REC RPD
Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes
Batch P0L0074 - 200.7
Blank (P0L0074-BLK1)
Prepared & Analyzed: 12/04/20
Lead
BRL 0.010 mg/L
Blank (P0L0074-BLK2) Prepared & Analyzed: 12/04/20
Lead
BRL 0.010 mg/L
LCS (P0L0074-BS1) Prepared & Analyzed: 12/04/20
Lead
Matrix Spike (P0L0074-MS1)
Lead
Matrix Spike Dup (P0L0074-MSD1)
Lead
0.496 0.010 mg/L 0.5001 99 85-115
Source: 0120028-02 Prepared & Analyzed: 12/04/20
0.484 0.010 mg/L 0.5001 BRL 97 70-130
Source: 0120028-02 Prepared & Analyzed: 12/04/20
0.496 0.010 mg/L 0.5001 BRL 99 70-130 2 20
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone]
Page 7 of 9

ANALYTICAL
Colonial Pipeline Company
Attn: John Cu!breath
PO Box 87
Charlotte, NC 28130
General Chemistry Parameters - Quality Control
Level II QC Report
12/10/20
Project: Charlotte CRT Remediation Work Order: 0120028
Time Submitted: 12/1/2020 3:15:OOPM
Reporting Spike Source %REC RPD
Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes
Batch POL0071 - NO PREP
Blank (P0L0071-BLK1)
Prepared & Analyzed: 12/03/20
Total Suspended Solids
LCS (POL0071-BS1)
BRL 5.0 mg/L
Prepared & Analyzed: 12/03/20
Total Suspended Solids 470 5.0 mg/L 477.0 99 90-110
LCS Dup (POL0071-BSD1) Prepared & Analyzed: 12/03/20
Total Suspended Solids
Prep Method: 200.7
Lab Number
480 5.0 mg/L 477.0 101 90-110 2 10
Sample Extraction Data
Batch Initial Final Date/Time
0120028-02
Prep Method: 5030B
Lab Number
P0L0074 50 mL
50 mL 12/04/20 8:25
Batch Initial Final Date/Time
0120028-01 P0L0112 10 mL 10 mL 12/04/20 9:00
0120028-01 P0L0112 10 mL 10 mL 12/04/20 9:00
0120028-02 P0L0112 10 mL 10 mL 12/04/20 9:00
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 3pringbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone]
Page 8 of 9

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