NCG080583_2020 DMR_20210119

aceAnalytical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
January 27, 2020
Mr. Michael DeBraske
Schneider National, Inc.
PO Box 2545
Green Bay, WI 543062545
RE: Project: SNI-Charlotte, NC
Pace Project No.: 92460626
Dear Mr. DeBraske:
Enclosed are the analytical results for sample(s) received by the laboratory on January 14, 2020.
The results relate only to the samples included in this report. Results reported herein conform to the
most current, applicable TNI/NELAC standards and the laboratory's Quality Assurance Manual,
where applicable, unless otherwise noted in the body of the report.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,/
��AMWI,
Nicole Gasiorowski
[e-mail]
[phone]
Project Manager
Enclosures
cc: Mr. Michael DeBraske, GEI Consultants, Inc.
Derek Townsend. Schneider National
Q pCCRF6,
TNI
\geORA. 0Q,
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 1 of 12

aceAnalytical
www.paeelabs.enm
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: SNI-Charlotte, NC
Pace Project No.: 92460626
Pace Analytical Services Charlotte
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
Louisiana/NELAP Certification # LA170028
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
Pace Analytical Services Asheville
2225 Riverside Drive, Asheville, NC 28804
Florida/NELAP Certification #: E87648
Massachusetts Certification #: M-NC030
North Carolina Drinking Water Certification #: 37712
CERTIFICATIONS
South Carolina Certification #: 99006001
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
Virginia/VELAP Certification #: 460221
North Carolina Wastewater Certification #: 40
South Carolina Certification #: 99030001
Virginia/VELAP Certification #: 460222
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 2 of 12

aceAnalytical
www.paeelabs.enm
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
SAMPLE ANALYTE COUNT
Project: SNI-Charlotte, NC
Pace Project No.: 92460626
Lab ID
Sample ID
Method
Analysts
Analytes
Reported
Laboratory
92460626001
SP-1 (pH 5)
EPA 1664B
HH
1
PASI-C
SM 2540D-2011
MJP
1
PASI-A
EPA 9040C
ECH
1
PASI-A
92460626002
SP-3 (pH 5)
EPA 1664B
HH
1
PASI-C
SM 2540D-2011
MJP
1
PASI-A
EPA 9040C
ECH
1
PASI-A
92460626003
SP-4 (pH 5)
EPA 1664B
HH
1
PASI-C
SM 2540D-2011
CJL
1
PASI-A
EPA 9040C
ECH
1
PASI-A
92460626004
SP-5 (pH 5)
EPA 1664B
HH
1
PASI-C
SM 2540D-2011
CJL
1
PASI-A
EPA 9040C
ECH
1
PASI-A
92460626005
SP-6 (pH 5)
EPA 1664B
HH
1
PASI-C
SM 2540D-2011
CJL
1
PASI-A
EPA 9040C
ECH
1
PASI-A
92460626006
SP-7 (pH 5)
EPA 1664B
HH
1
PASI-C
SM 2540D-2011
CJL
1
PASI-A
EPA 9040C
ECH
1
PASI-A
REPORT OF LABORATORY ANALYSIS
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aceAnalytical
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: SNI-Charlotte, NC
Pace Project No.: 92460626
Sample: SP-1 (pH 5)
Lab ID: 92460626001 Collected:
01/13/20 13:00
Received:
01/14/20 12:48 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared
Analyzed CAS No. Qual
HEM, Oil and Grease
Analytical Method: EPA 1664B
Oil and Grease
5.3 mg/L
4.8
1
01/24/20 15:38
2540D Total Suspended Solids
Analytical Method: SM 254OD-2011
Total Suspended Solids
166 mg/L
20.0
1
01/16/20 12:41
9040 pH
Analytical Method: EPA 9040C
pH at 25 Degrees C
6.2 Std. Units
0.10
1
01/19/20 12:49 H3
Sample: SP-3 (pH 5)
Lab ID: 92460626002 Collected:
01/13/20 13:15
Received:
01/14/20 12:48 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared
Analyzed CAS No. Qual
HEM, Oil and Grease
Analytical Method: EPA 1664B
Oil and Grease
ND mg/L
4.8
1
01/24/20 15:38
2540D Total Suspended Solids
Analytical Method: SM 254OD-2011
Total Suspended Solids
1130 mg/L
33.3
1
01/16/20 12:42
9040 pH
Analytical Method: EPA 9040C
pH at 25 Degrees C
6.2 Std. Units
0.10
1
01/19/20 12:55 H3
Sample: SP-4 (pH 5)
Lab ID: 92460626003 Collected:
01/13/20 13:30
Received:
01/14/20 12:48 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared
Analyzed CAS No. Qual
HEM, Oil and Grease
Analytical Method: EPA 1664B
Oil and Grease
ND mg/L
4.8
1
01/24/20 15:39
2540D Total Suspended Solids
Analytical Method: SM 254OD-2011
Total Suspended Solids
306 mg/L
50.0
1
01/17/20 16:53
9040 pH
Analytical Method: EPA 9040C
pH at 25 Degrees C
6.1 Std. Units
0.10
1
01/19/20 13:00 H3
Sample: SP-5 (pH 5)
Lab ID: 92460626004 Collected:
01/13/20 13:40
Received:
01/14/20 12:48 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared
Analyzed CAS No. Qual
HEM, Oil and Grease
Analytical Method: EPA 1664B
Oil and Grease
ND mg/L
4.8
1
01/24/20 15:39
Date: 01 /27/2020 07:17 AM
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.
Page 4 of 12

aceAnalytical
www.paeelabs.enm
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: SNI-Charlotte, NC
Pace Project No.: 92460626
Sample: SP-5 (pH 5)
Lab ID: 92460626004 Collected:
01/13/20 13:40
Received:
01/14/20 12:48 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared
Analyzed CAS No. Qual
2540D Total Suspended Solids
Analytical Method: SM 2540D-2011
Total Suspended Solids
87.0 mg/L
25.0
1
01/17/20 16:53
9040 pH
Analytical Method: EPA 9040C
pH at 25 Degrees C
6.2 Std. Units
0.10
1
01/19/20 13:06 H3
Sample: SP-6 (pH 5)
Lab ID: 92460626005 Collected:
01/13/20 13:55
Received:
01/14/20 12:48 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared
Analyzed CAS No. Qual
HEM, Oil and Grease
Analytical Method: EPA 1664B
Oil and Grease
ND mg/L
4.8
1
01/24/20 15:39
2540D Total Suspended Solids
Analytical Method: SM 254OD-2011
Total Suspended Solids
174 mg/L
25.0
1
01/17/20 16:54
9040 pH
Analytical Method: EPA 9040C
pH at 25 Degrees C
6.3 Std. Units
0.10
1
01/19/20 13:12 H3
Sample: SP-7 (pH 5)
Lab ID: 92460626006 Collected:
01/13/20 14:10
Received:
01/14/20 12:48 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared
Analyzed CAS No. Qual
HEM, Oil and Grease
Analytical Method: EPA 1664B
Oil and Grease
ND mg/L
4.8
1
01/24/20 15:40
2540D Total Suspended Solids
Analytical Method: SM 254OD-2011
Total Suspended Solids
60.3 mg/L
8.3
1
01/17/20 16:54
9040 pH
Analytical Method: EPA 9040C
pH at 25 Degrees C
5.6 Std. Units
0.10
1
01/19/20 13:18 H3
REPORT OF LABORATORY ANALYSIS
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Date: 01 /27/2020 07:17 AM without the written consent of Pace Analytical Services, LLC. Page 5 of 12

aceAnalytical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: SNI-Charlotte, NC
Pace Project No.: 92460626
QC Batch: 521340
Analysis Method:
EPA 1664B
QC Batch Method: EPA 1664B
Analysis Description:
1664 HEM, Oil and Grease
Associated Lab Samples: 92460626001, 92460626002, 92460626003, 92460626004,
92460626005, 92460626006
METHOD BLANK: 2789133
Matrix: Water
Associated Lab Samples: 92460626001, 92460626002, 92460626003, 92460626004,
92460626005, 92460626006
Blank Reporting
Parameter
Units
Result Limit
Analyzed Qualifiers
Oil and Grease
mg/L
ND 5.0
01/24/20 15:36
LABORATORY CONTROL SAMPLE:
2789134
Spike LCS
LCS % Rec
Parameter
Units
Cone. Result
% Rec Limits Qualifiers
Oil and Grease
mg/L
40 36.5
91 78-114
MATRIX SPIKE SAMPLE:
2789135
92460906001 Spike
MS MS % Rec
Parameter
Units
Result Cone.
Result % Rec Limits Qualifiers
Oil and Grease
mg/L
ND 38.5
35.1 89 78-114
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 01 /27/2020 07:17 AM without the written consent of Pace Analytical Services, LLC.
Page 6 of 12

aceAnalytical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: SNI-Charlotte, NC
Pace Project No.: 92460626
QC Batch: 519753
Analysis Method:
SM 2540D-2011
QC Batch Method: SM 254OD-2011
Analysis Description:
2540D Total Suspended Solids
Associated Lab Samples: 92460626001, 92460626002
METHOD BLANK: 2781578
Matrix:
Water
Associated Lab Samples: 92460626001, 92460626002
Blank
Reporting
Parameter
Units
Result
Limit
Analyzed Qualifiers
Total Suspended Solids
mg/L
ND
2.5 01/16/20 12:37
LABORATORY CONTROL SAMPLE:
2781579
Spike
LCS
LCS % Rec
Parameter
Units
Conc.
Result
% Rec Limits Qualifiers
Total Suspended Solids
mg/L
250
230
92 90-110
SAMPLE DUPLICATE: 2781580
92460563001
Dup
Parameter
Units
Result
Result
RPD Qualifiers
Total Suspended Solids
mg/L
167
167 0
SAMPLE DUPLICATE: 2781581
92460565001
Dup
Parameter
Units
Result
Result
RPD Qualifiers
Total Suspended Solids
mg/L
17000
16100 5
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
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Date: 01 /27/2020 07:17 AM without the written consent of Pace Analytical Services, LLC. Page 7 of 12

aceAnalytical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: SNI-Charlotte, NC
Pace Project No.: 92460626
QC Batch: 520057
Analysis Method:
SM 2540D-2011
QC Batch Method: SM 254OD-2011
Analysis Description:
2540D Total Suspended Solids
Associated Lab Samples: 92460626003, 92460626004, 92460626005, 92460626006
METHOD BLANK: 2783143
Matrix: Water
Associated Lab Samples: 92460626003, 92460626004, 92460626005, 92460626006
Blank Reporting
Parameter
Units
Result Limit
Analyzed Qualifiers
Total Suspended Solids
mg/L
ND 2.5
01/17/20 16:52
LABORATORY CONTROL SAMPLE:
2783144
Spike LCS
LCS % Rec
Parameter
Units
Conc. Result
% Rec Limits Qualifiers
Total Suspended Solids
mg/L
250 254
102 90-110
SAMPLE DUPLICATE: 2783145
92460641001 Dup
Parameter
Units
Result Result
RPD Qualifiers
Total Suspended Solids
mg/L
17.5 16.5 6
SAMPLE DUPLICATE: 2783146
92460764003 Dup
Parameter
Units
Result Result
RPD Qualifiers
Total Suspended Solids
mg/L
1420 1220 15
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
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Date: 01 /27/2020 07:17 AM without the written consent of Pace Analytical Services, LLC. Page 8 of 12

aceAnalytical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: SNI-Charlotte, NC
Pace Project No.: 92460626
QC Batch: 520143 Analysis Method: EPA 9040C
QC Batch Method: EPA 9040C Analysis Description: 9040 pH
Associated Lab Samples: 92460626001, 92460626002, 92460626003, 92460626004, 92460626005, 92460626006
SAMPLE DUPLICATE: 2783510
92460426001 Dup
Parameter Units Result Result RPD Qualifiers
pH at 25 Degrees C Std. Units 5.9 5.7 3 D6,H3
SAMPLE DUPLICATE: 2783511
92460684004 Dup
Parameter Units Result Result RPD Qualifiers
pH at 25 Degrees C Std. Units 6.2 5.8 5 D6,H3
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 01 /27/2020 07:17 AM without the written consent of Pace Analytical Services, LLC.
Page 9 of 12

aceAnalytical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALIFIERS
Project: SNI-Charlotte, NC
Pace Project No.: 92460626
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND - Not Detected at or above adjusted reporting limit.
TNTC - Too Numerous To Count
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL -Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean -Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis ofAcrolein and Acrylonitrile by EPA
Method 8260.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute.
LABORATORIES
PASI-A Pace Analytical Services - Asheville
PASI-C Pace Analytical Services - Charlotte
ANALYTE QUALIFIERS
D6 The precision between the sample and sample duplicate exceeded laboratory control limits.
H3 Sample was received or analysis requested beyond the recognized method holding time.
REPORT OF LABORATORY ANALYSIS
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Date: 01 /27/2020 07:17 AM without the written consent of Pace Analytical Services, LLC. Page 10 of 12

aceAnalytical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: SNI-Charlotte, NC
Pace Project No.: 92460626
Lab ID Sample ID QC Batch Method QC Batch Analytical Method
92460626001
SP-1 (pH
5)
EPA 1664B
521340
92460626002
SP-3
(pH
5)
EPA1664B
521340
92460626003
SP-4
(pH
5)
EPA1664B
521340
92460626004
SP-5
(pH
5)
EPA1664B
521340
92460626005
SP-6
(pH
5)
EPA1664B
521340
92460626006
SP-7
(pH
5)
EPA1664B
521340
92460626001
SP-1
(pH
5)
SM 2540D-2011
519753
92460626002
SP-3
(pH
5)
SM 2540D-2011
519753
92460626003
SP-4
(pH
5)
SM 2540D-2011
520057
92460626004
SP-5
(pH
5)
SM 2540D-2011
520057
92460626005
SP-6
(pH
5)
SM 2540D-2011
520057
92460626006
SP-7
(pH
5)
SM 2540D-2011
520057
92460626001
SP-1
(pH
5)
EPA 9040C
520143
92460626002
SP-3
(pH
5)
EPA 9040C
520143
92460626003
SP-4
(pH
5)
EPA 9040C
520143
92460626004
SP-5
(pH
5)
EPA 9040C
520143
92460626005
SP-6
(pH
5)
EPA 9040C
520143
92460626006
SP-7
(pH
5)
EPA 9040C
520143
Date: 01 /27/2020 07:17 AM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Analytical
Batch
Page 11 of 12

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Page 12of12