NCG030234_MRO Copy MONITORING REPORT_20210526

A TransTmh Company
May 24, 2021
NCDEQ
Division of Land Resources
610 East Center Avenue, Suite 300
Moorseville, NC 28115
Subject: Monthly Discharge Monitoring Report Submittal
Bendel Tank & Heat Exchanger, LLC
4823 N. Graham Street,
Charlotte, Mecklenburg County
Stormwater Permit COC Number NCG030234
Dear Division of Land Resources:
704.596.5112 office
866.596.5112 toll -free
704.597.5069 fax
irozsa bendelcorp.com
4823 North Graham Street
Charlotte, NC 28269
RECEIVED
HAY 2 fit 2021
DENR-DEMLR
Land Quality Section
viooresville Regional Office
As required by the referenced Stormwater Permit Certificate of Coverage, please find enclosed an original and one
copy of the monthly Discharge Monitoring Report (DMR) for the referenced facility. This DMR is being submitted
as designated in the Tier III section of the permit.
Bendel continues to work toward returning to below benchmarks for zinc. Copper and TSS are both below the
benchmark for this month. Since TSS was in Tier I status, it is no longer in a Tier I status. Copper is currently in Tier
III status and this is considered one month under the benchmark.
Please call me at [phone] if you have any questions or if you require any additional information.
Sine rely ���✓
Jim Rozsa O
Vice President, Operations

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[Fnvironmentaf . o
Quality d, o
Stormwater Discharge Outfall (SDO) 01
��
A
Qualitative Monitoring Report o
095
For guidance on filling out this form, please visit https:Hdeq.ne.gov/about/divisions/energy-mineral-land-r4urces/
npdes-stormwater-gps
Permit No.: N/C/ / / / / / / / or Certificate of Coverage No.: N/C/G/ 0/3 /0 / 2 /3 /4 /
Facility Name: Bendel Tank and Heat Exchanger
County:
Inspector:
Date of Inspection:
Time of Inspection: A?,1/Q AW
Phone No. 704-596-5112
Total Event Precipitation (inches): 112
All permits require qualitative monitoring to be performed during a "measurable storm event."
A "measurable storm event" is a storm event that results in an actual discharge from the permitted site
outfall. The previous measurable storm event must have been at least 72 hours prior. The 72-hour storm
interval does not apply if the permittee is able to document that a shorter interval is representative for
local storm events during the sampling period, and the permittee obtains approval from the local DEMLR
Regional Offi.. ........._......._.
By this signatu SS l certify that this report is accurate and complete to the best of my knowledge:
of Pkrmittee or Designee)
1. Outfall Description:
Outfall No. 001 Structure (pipe, ditch, etc.): Ditch/Pipe
Receiving Stream:
Unnamed tributary of Irwin Creek
Describe the industrial activities that occur within the outfall drainage area:
Sandblasting, Painting, final product storage, loading/unloading
Page 1 of 2
SWU-242, Last modified 06/01/2018

�a4i� ,4�., .:
� �4,; _.q.,,. ,.,
. ��.] \
{�.
�,
. '.a � .� �

2. Color: Describe the color of the disch�ge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: 10
3. Odor: Describe any distinct odgr that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.):
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear
and 5 is very cloudy:
1 02 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in the
stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
01 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended solids in
the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
01 2 3 4 5
7. Is there any foam in the stormwater discharge? 0 Yes 0 No.
8. Is there an oil sheen in the stormwater discharge? OYes 0 No.
9. Is there evidence of erosion or deposition at the outfall? 0 Yes Q No.
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition may be
indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 06/01/2018

430
14

)z 1; %
rnvironmentat
C7mdity ,
0o r �j
CD f�
For guidance on filling out this form, please visit littps://deq.iie.gov/about/divisions/energy-mineral-land-resour
npdes-stormwater-gps o�
Permit No.: N/C/ / / / / / or Certificate of Coverage No.: N/C/G/ 0/3 /0 / 2 /3 /4 /
Facility Name: Bendel Tank and Heat Exchanger
County:
Inspector:
Date of Inspection: 746%/
Time of Inspection: 12, V AV
Total Event Precipitation (inches): 112
No. 704-596-5112
All permits require qualitative monitoring to be performed during a "measurable storm event."
A "measurable storm event" is a storm event that results in an actual discharge from the permitted site
outfall. The previous measurable storm event must have been at least 72 hours prior. The 72-hour storm
interval does not apply if the permittee is able to document that a shorter interval is representative for
local storm events during the sampling period, and the permittee obtains approval from the local DEMLR
Regional Office.
By this signature.e,,I certify that this report is accurate and complete to the best of my knowledge:
of P,6rmittee or Designee)
1. Outfall Description:
Outfall No. 001 Structure (pipe, ditch, etc.): Ditch/Pipe
Receiving Stream:
Unnamed tributary of Irwin Creels
Describe the industrial activities that occur within the outfall drainage area:
Sandblasting, Painting, final product storage, loading/unloading
Page 1 of 2
SWU-242, Last modified 06/01/2018

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: 110
3. Odor: Describe any distinct
chlorine odor, etc.): �
that the discharge may have (i.e., smells strongly of oil, weak
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear
and 5 is very cloudy:
1 O2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in the
stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
(1 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended solids in
the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
0 2 3 4 5
7. Is there any foam in the stormwater discharge? o Yes r No.
8. Is there an oil sheen in the stormwater discharge? oYes • No.
9. Is there evidence of erosion or deposition at the outfall? • Yes o No.
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition may be
indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 06/01/2018

aceAnalytical
www.pacelabs.com
May 05, 2021
Mr. Jim Rozsa
Bendel Corp.
4823 North Graham St.
Charlotte, NC 28269
RE: Project: BENDEL
Pace Project No.: 92535253
Dear Mr. Rozsa:
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Enclosed are the analytical results for sample(s) received by the laboratory on April 27, 2021. The results relate only to the
samples included in this report. Results reported herein conform to the applicable TNI/NELAC Standards and the
laboratory's Quality Manual, where applicable, unless otherwise noted in the body of the report.
The test results provided in this final report were generated by each of the following laboratories within the Pace Network:
• Pace Analytical Services -Asheville
• Pace Analytical Services - Charlotte
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Nicole Gasiorowski
[e-mail]
[phone]
Project Manager
Enclosures
cc: Coleman Marchin, AECOM
Jennifer Wheat, AECOM
�e pCCRF��
!'9epRpSOQ`/
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

,�aneAnalj4ical
www.pacelabs.com
Project: BENDEL
Pace Project No.: 92535253
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
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
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.pacelabs.com
SAMPLE ANALYTE COUNT
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project:
Pace Project No.:
BENDEL
92535253
Analytes
Lab ID
Sample ID
Method
Analysts
Reported
Laboratory
92535253001
SW-1
EPA 1664B
CJM
1
PASI-C
EPA 200.7 Rev 4.4 1994
SH1
3
PASI-A
SM 2540D-2011
RED
1
PASI-A
PASI-A = Pace Analytical Services -Asheville
PASI-C = Pace Analytical Services - Charlotte
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 3 of 12

aceAnalytical
www,pacelabs.com
ANALYTICAL RESULTS
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: BENDEL
Pace Project No.: 92535253
Sample: SW-1 Lab ID: 92535253001 Collected: 04/24/21 12:10 Received: 04/27/21 11:30 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
1664 SGT-HEM, TPH
Analytical Method: EPA 1664B
Pace Analytical Services - Charlotte
Total Petroleum Hydrocarbons
ND mg/L
5.0
1
05/04/21 15:14
200.7 MET ICP
Analytical Method: EPA 200.7 Rev 4.4
1994 Preparation
Method: EPA 200.7 Rev 4.4 1994
Pace Analytical Services - Asheville
Copper
ND ug/L
5.0
1
04/30/21 01:55 04/30/2118:16 7440-50-8
Lead
ND ug/L
5.0
1
04/30/21 01:55 04/30/2118:16 7439-92-1
Zinc
137 ug/L
10.0
1
04/30/21 01:55 04/30/21 18:16 7440-66-6
2540D Total Suspended Solids
Analytical Method: SM 2540D-2011
Pace Analytical Services -Asheville
Total Suspended Solids
8.3 mg/L
3.6
1
04/30/21 18:15
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/05/2021 05:07 PM without the written consent of Pace Analytical Services, LLC. Page 4 of 12

aceAnalj cal
www,pacelabs.com
QUALITY CONTROL DATA
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: BENDEL
Pace Project No.: 92535253
QC Batch: 618058
Analysis Method:
EPA 1664B
QC Batch Method: EPA 1664B
Analysis Description:
1664 SGT-HEM, TPH
Laboratory:
Pace Analytical Services - Charlotte
Associated Lab Samples: 92535253001
METHOD BLANK: 3251829
Matrix: Water
Associated Lab Samples: 92535253001
Blank Reporting
Parameter
Units
Result Limit
Analyzed Qualifiers
Total Petroleum Hydrocarbons
mg/L
ND 5.0 05/04/21 15:14
LABORATORY CONTROL SAMPLE:
3251830
Spike LCS
LCS % Rec
Parameter
Units
Conc. Result
% Rec Limits Qualifiers
Total Petroleum Hydrocarbons
mg/L
20 17.6
88 64-132
MATRIX SPIKE SAMPLE:
3251831
92535647002 Spike
MS MS % Rec
Parameter
Units
Result Conc.
Result % Rec Limits Qualifiers
Total Petroleum Hydrocarbons
mg/L
ND 20
8.3 35 64-132 M1
SAMPLE DUPLICATE: 3251832
92535647001 Dup
Parameter
Units
Result Result
RPD Qualifiers
Total Petroleum Hydrocarbons
mg/L
ND ND
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: 05/05/2021 05:07 PM without the written consent of Pace Analytical Services, LLC. Page 5 of 12

aceAnalytical
www,pacelabs.com
QUALITY CONTROL DATA
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: BENDEL
Pace Project No.: 92535253
QC Batch: 617275
Analysis Method: EPA 200.7 Rev 4.4 1994
QC Batch Method: EPA 200.7 Rev
4.4 1994
Analysis Description: 200.7 MET
Laboratory: Pace
Analytical Services -Asheville
Associated Lab Samples: 92535253001
METHOD BLANK: 3248010
Matrix: Water
Associated Lab Samples: 92535253001
Blank Reporting
Parameter
Units
Result Limit
Analyzed Qualifiers
Copper
ug/L
ND 5.0
04/30/2117:21
Lead
ug/L
ND 5.0
04/30/2117:21
Zinc
ug/L
ND 10.0
04/30/2117:21
LABORATORY CONTROL SAMPLE:
3248011
Spike LCS
LCS % Rec
Parameter
Units
Conc. Result
% Rec Limits Qualifiers
Copper
ug/L
500 507
101 85-115
Lead
ug/L
500 477
95 85-115
Zinc
ug/L
500 458
92 85-115
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3248012
3248013
MS MSD
92535561001
Spike Spike MS
MSD MS MSD
% Rec
Parameter
Units Result
Conc. Conc. Result
Result % Rec % Rec
Limits
RPD Qual
Copper
ug/L 133
500 500 684
687 110 111
70-130
0
Lead
ug/L ND
500 500 430
430 86 86
70-130
0
Zinc
ug/L 324
500 500 784
789 92 93
70-130
1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3248014 3248015
MS MSD
92535476001
Spike Spike MS
MSD MS MSD
% Rec
Parameter
Units Result
Conc. Conc. Result
Result % Rec % Rec
Limits
RPD Qual
Copper
ug/L ND
500 500 516
515 103 102
70-130
0
Lead
ug/L ND
500 500 474
472 95 94
70-130
0
Zinc
ug/L ND
500 500 467
468 92 92
70-130
0
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: 05/05/2021 05:07 PM without the written consent of Pace Analytical Services, LLC. Page 6 of 12

,A�ace Analytical
www.pacelabs.com
QUALITY CONTROL DATA
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: BENDEL
Pace Project No.: 92535253
QC Batch: 617510
Analysis Method:
SM 2540D-2011
QC Batch Method: SM 2540D-2011
Analysis Description:
2540D Total Suspended Solids
Laboratory:
Pace Analytical Services -Asheville
Associated Lab Samples: 92535253001
METHOD BLANK: 3249152
Matrix: Water
Associated Lab Samples: 92535253001
Blank Reporting
Parameter
Units
Result Limit
Analyzed Qualifiers
Total Suspended Solids
mg/L
ND
2.5 04/30/21 18:09
LABORATORY CONTROL SAMPLE: 3249153
Spike LCS
LCS % Rec
Parameter
Units
Conc. Result
% Rec Limits Qualifiers
Total Suspended Solids
mg/L
251 240
96 90-110
SAMPLE DUPLICATE: 3249265
92535309001 Dup
Parameter
Units
Result Result
RPD Qualifiers
Total Suspended Solids
mg/L
8870 8600 3
SAMPLE DUPLICATE: 3249266
92535717001 Dup
Parameter
Units
Result Result
RPD Qualifiers
Total Suspended Solids
mg/L
323
355 9
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: 05/05/2021 05:07 PM without the written consent of Pace Analytical Services, LLC. Page 7 of 12

,axAnaljdical
www.pacelabs.com
QUALIFIERS
Project: BENDEL
Pace Project No.: 92535253
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.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
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 of Acrolein 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 TN accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute.
ANALYTE QUALIFIERS
M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/05/2021 05:07 PM without the written consent of Pace Analytical Services, LLC. Page 8 of 12

aceAnalXical o
www.pacelabs,com
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: BENDEL
Pace Project No.: 92535253
Lab ID
Sample ID
QC Batch Method
QC Batch
92535253001
SWA
EPA1664B
618058
92535253001
SW-1
EPA 200.7 Rev 4.4 1994
617275
92535253001
SW-1
SM 2540D-2011
617510
Date: 05/05/2021 05:07 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Analytical
Analytical Method Batch
EPA 200.7 Rev 4.4 1994 617309
Page 9 of 12

Document Name:
Document Revised: October 28, 2020
�IaceAnalytical
Sample Condition Upon Rece(pt(SCUR)
Page 1 of 2
Document No.:
Issuing Authority:
F-CAR-CS-033-Rev.07
Pace Carolinas Quality Office
Laboratory receiving samples;
Asheville ❑ Eden[] Greenwood ❑ Huntersville W Raleigh❑ Mec'h•'anicsville❑ Atlanta❑ ❑ Kernersville
Client Name: WO# : 92535253
r,� t Project H:
COMM,e xEJUPS njosps Do
❑ Commercial [�Pace ❑Other:
Custody Seal Present? ❑Yes 'r❑, No Seals Intact? ❑Yes [EINo
Date/Initials Person Examining Contents.i-i P I I r, ` ; ` Q
Packing Material: ❑Bubble Wrap InBubble Bags ❑None ❑ Other Biological Tissue Frozen?
❑Yes ❑No EfN/A
ThermomSIRGun ID: Type of Ice:
(]Wet []Blue ❑None
j (
Correction Factor:
Cooler Temp: �' Add/Subtract (°C) 0.0°C Temp should be above freezing to VC
❑Samples out of temp criteria. Samples on Ice, cooling process
Cooler Temp Corrected (°C):` ,' has begun
USDA Regulated Soil ( Q'N/A, water sample)
Did samples originate in a quarantine zone within the United States: CA, NY, or SC (check maps)? Did samples originate from a foreign source (Internationally,
nyas MNn inrludino Hawaii and Puertn Ricol? nYes FINo
Comments/Discrepancy:
Chain of Custody Present?
MYes
❑No,
❑N/A
1.
Samples Arrived within Hold Time?
dyes
[:]No
❑N/A
2.
Short Hold Time Analysis (02 hr.)?
❑Yes
dNo
QWA
3,
Rush Turn Around Time Requested?
❑Yes
dNo
[I N/A
4.
Sufficient Volume?
10Yes
[:]No
❑N/A
5.
Correct Containers Used?
Pace Containers Used?
NYes
(Yes
[-]No
❑No
❑N/A
❑N/A
6.
Containers Intact?
6Yes
❑No
❑N/A
7.
Dissolved analysis: Samples Field Filtered?
❑Yes
❑No
f! N/A
8.
Sample Labels Match COO
-includes Date/Time/ID/Analysis Matrix:
❑Yes
QNo
❑N/A
9<1`�'z1,01��'tcN-
Headspace in VOA Vials (>5.6mm)?
❑Yes
[—]No
IdN A
10.
Trip Blank Present?
Trip Blank Custody Seals Present?
❑Yes
❑Yes
❑No
[]No
'�' N/A
, N/A
11,
COMMENTS/SAMPLE DISCREPANCY
CLIENT NOTIFICATION/RESOLUTION
Person contacted:
Project Manager SCURF Review:
Project Manager SRF Review:
Date/Time:
Lot ID of split containers:
Date:
Date:
Field Data Required? ❑Yes ONO
Page 10 of 12

Document Name: Document Revised: October 28, 2020
Sample Condition Upon Receipt(SCUR) Page 2 of 2
?cekmoical'
Document No.: Issuing Authority:
, F-CAR-05.033-Itev.07 Pace Carolinas Quality Office
*Check mark top half of box if pH and/or dechlorination is
verified and within the acceptance range for preservation
samples.
Exceptions: VOA, Coliform, TOC, Oil and Grease, DRO/801S (water) DOC, LLHg
**Bottom half of box is to list number of bottles
Project 11 colo o 3
PM: NMG Due Date: 05/06/21
CLIENT: 92—AECOM CHA
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Sample ID
Type of Preservative
pH upon receipt
Date preservation adjusted
Time preservation
Amount of Preservative
lot 4
adjusted
added
Note: Whenever there is a discrepancy affecting North Carolina compliance samples, a copy of this form will be sent to the North Carolina DEHNR Certification Office (i.e.
Out of hold, incorrect preservative, out of temp, incorrect containers.
Page 11 of 12

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Page 12 of 12

Pace Analytical Services, LLC
,�aceAnaljdical © 9800 KinteyAve. SuiteNC 100
078
www.pacelabs.com [phone]
May 05, 2021
Mr. Jim Rozsa
Bendel Corp.
4823 North Graham St. hd;°eo
Charlotte, NC 28269 °
RE: Project: BENDEL
Pace Project No.: 92535253
Dear Mr. Rozsa
Enclosed are the analytical results for sample(s) received by the laboratory on April 27, 2021. The results relate only to the
samples included in this report. Results reported herein conform to the applicable TNI/NELAC Standards and the
laboratory's Quality Manual, where applicable, unless otherwise noted in the body of the report.
The test results provided in this final report were generated by each of the following laboratories within the Pace Network:
• Pace Analytical Services - Asheville
• Pace Analytical Services - Charlotte
If you have any questions concerning this report, please feel free to contact me
Sincerely,
iV 1
Nicole Gasiorowski
[e-mail]
[phone]
Project Manager
Enclosures
cc: Coleman Marchin, AECOM
Jennifer Wheat, AECOM
�e p,CCRF�
y
9e0
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

��, l
,,FaceAnalydcal
mm.pacelabs.com
Project: BENDEL
Pace Project No.: 92535253
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
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
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

accAnalyfical
www.pacelabs.com
SAMPLE ANALYTE COUNT
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project:
Pace Project No.:
BENDEL
92535253
Analytes
Lab ID
Sample ID
Method
Analysts
Reported
Laboratory
92535253001
SW-1
EPA 1664E
CJM
1
PASI-C
EPA 200.7 Rev 4.4 1994
SH1
3
PASI-A
SM 2540D-2011
RED
1
PASI-A
PASI-A = Pace Analytical Services -Asheville
PASI-C = Pace Analytical Services - Charlotte
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 3 of 12

aceAnalytical
www.pacelabs.com
ANALYTICAL RESULTS
Pace Analytical Services, LLC
9800 KinceyAve. Suite 100
Huntersville, NC 28078
[phone]
Project: BENDEL
Pace Project No.: 92535253
Sample: SW-1 Lab ID: 92535253001 Collected: 04/24/21 12:10 Received: 04/27/21 11:30 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
1664 SGT-HEM, TPH
Analytical Method: EPA 1664B
Pace Analytical Services - Charlotte
Total Petroleum Hydrocarbons
ND mg/L
5.0 1
05/04/21 15:14
200.7 MET ICP
Analytical Method: EPA 200.7 Rev 4.4
1994 Preparation Method: EPA 200.7 Rev 4.4 1994
Pace Analytical Services -Asheville
Copper
ND ug/L
5.0 1
04/30/2101:55 04/30/2118:16 7440-50-8
Lead
ND ug/L
5.0 1
04/30/21 01:55 04/30/2118:16 7439-92-1
Zinc
137 ug/L
10.0 1
04/30/2101:55 04/30/2118:16 7440-66-6
2540D Total Suspended Solids
Analytical Method: SM 2540D-2011
Pace Analytical Services -Asheville
Total Suspended Solids
8.3 mg/L
3.6 1
04/30/21 18:15
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/05/2021 05:07 PM without the written consent of Pace Analytical Services, LLC. Page 4 of 12

,l
.1-aceAnalyfical
wmv.pacelabs.com
QUALITY CONTROL DATA
Project: BENDEL
Pace Project No.: 92535253
QC Batch: 618058 Analysis Method: EPA 1664B
QC Batch Method: EPA 1664B Analysis Description: 1664 SGT-HEM, TPH
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92535253001
METHOD BLANK: 3251829
Associated Lab Samples: 92535253001
Parameter Units
Total Petroleum Hydrocarbons mg/L
LABORATORY CONTROL SAMPLE: 3251830
Parameter Units
Total Petroleum Hydrocarbons mg/L
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 5.0 05/04/2115:14
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
20 17.6 88 64-132
MATRIX SPIKE SAMPLE: 3251831
92535647002 Spike MS MS % Rec
Parameter Units Result Conc. Result % Rec Limits Qualifiers
Total Petroleum Hydrocarbons mg/L ND 20 8.3 35 64-132 M1
SAMPLE DUPLICATE: 3251832
Parameter
Total Petroleum Hydrocarbons
92535647001 Dup
Units Result Result
mg/L ND ND
RPD Qualifiers
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: 05/05/2021 05:07 PM without the written consent of Pace Analytical Services, LLC. Page 5 of 12

aCeAnalykal o
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Project: BENDEL
Pace Project No.: 92535253
QC Batch: 617275
QC Batch Method: EPA 200.7 Rev 4.4 1994
Associated Lab Samples: 92535253001
METHOD BLANK: 3248010
Associated Lab Samples: 92535253001
Parameter
Units
Copper
ug/L
Lead
ug/L
Zinc
ug/L
QUALITY CONTROL DATA
Analysis Method: EPA 200.7 Rev 4.4 1994
Analysis Description: 200.7 MET
Laboratory: Pace Analytical Services -Asheville
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 5.0 04/30/21 17:21
ND 5.0 04/30/2117:21
ND 10.0 04/3012117:21
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
LABORATORY CONTROL SAMPLE:
3248011
Spike
LCS LCS % Rec
Parameter
Units
Conc.
Result % Rec Limits Qualifiers
Copper
ug/L
500
507 101 85-115
Lead
ug/L
500
477 95 85-115
Zinc
ug/L
500
458 92 85-115
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3248012
MS
92535561001 Spike
Parameter Units Result Cone.
MSD
Spike
Cone,
3248013
MS
Result
MSD
Result
MS
% Rec
MSD
% Rec
% Rec
Limits
RPD Qual
Copper
ug/L
133
500
500
684
687
110
111
70-130
0
Lead
ug/L
ND
500
500
430
430
86
86
70-130
0
Zinc
ug/L
324
500
500
784
789
92
93
70-130
1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
3248014
3248015
MS
MSD
92535476001
Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter
Units
Result
Cone.
Cone.
Result
Result
% Rec
% Rec
Limits
RPD Qual
Copper
ug/L
ND
500
500
516
515
103
102
70-130
0
Lead
ug/L
ND
500
500
474
472
95
94
70-130
0
Zinc
ug/L
ND
500
500
467
468
92
92
70-130
0
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: 05/05/2021 05:07 PM without the written consent of Pace Analytical Services, LLC. Page 6 of 12

� aceAnalylical
wmv,pacelabsxam
QUALITY CONTROL DATA
Project: BENDEL
Pace Project No.: 92535253
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QC Batch: 617510
Analysis Method:
SM 254OD-2011
QC Batch Method: SM 2540D-2011
Analysis Description:
2540D Total Suspended Solids
Laboratory:
Pace Analytical Services - Asheville
Associated Lab Samples: 92535253001
METHOD BLANK: 3249152
Matrix: Water
Associated Lab Samples: 92535253001
Blank Reporting
Parameter
Units
Result Limit
Analyzed Qualifiers
Total Suspended Solids
mg/L
ND
2.5 04/30/21 18:09
LABORATORY CONTROL SAMPLE: 3249153
Spike LCS
LCS % Rec
Parameter
Units
Conc. Result
% Rec Limits Qualifiers
Total Suspended Solids
mg/L
251 240
96 90-110
SAMPLE DUPLICATE: 3249265
92535309001 Dup
Parameter
Units
Result Result
RPD Qualifiers
Total Suspended Solids
mg/L
8870 8600 3
SAMPLE DUPLICATE: 3249266
92535717001 Dup
Parameter
Units
Result Result
RPD Qualifiers
Total Suspended Solids
mg/L
323
355 9
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: 05/05/2021 05:07 PM without the written consent of Pace Analytical Services, LLC. Page 7 of 12

i
aceAnalylical
wvm.pace Iabs.com
QUALIFIERS
Project: BENDEL
Pace Project No.: 92535253
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.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
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 of Acrolein 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.
ANALYTE QUALIFIERS
M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/05/2021 05:07 PM without the written consent of Pace Analytical Services, LLC. Page 8 of 12

,�aceAnalj&al
www.pacelabs.com
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project:
Pace Project No.:
BENDEL
92535253
Analytical
Lab ID
Sample ID
QC Batch Method
QC Batch Analytical Method Batch
92535253001
SWA
EPA1664B
618058
92535253001
SW-1
EPA 200.7 Rev 4.4 1994
617275 EPA 200.7 Rev 4.4 1994 617309
92635253001
SW-1
SM 2540D-2011
617510
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/05/2021 05:07 PM without the written consent of Pace Analytical Services, LLC. Page 9 of 12

Document Name:
Document Revised: October 28, 2020
Sample Condition Upon Receipt(SCUR)
Page 1 of 2
Document No.:
Issuing Authority:
ace Ana lwical1
F•CAR•CS•033-Rev.07
Pace Carolinas Quality Office
Laboratory receiving samples:
Asheville ❑ Eden❑ Greenwood ❑ Wuntersvilie A Raleigh[] Mec'h•'anicssviille❑ ❑ Atlantan Kernersville
Client Name: WO# : 92535253
1 Project tt: III 1111111111111111111
❑ Commercial UPace ❑Other:
Custody Seal Present? ❑Yes `n No Seals intact? ❑Yes
92535253
I
3 No Date/Initials Person Examining Contents..,
ontentsr/ r4
Packing Material: ❑Bubble Wrap QBubble Bags ❑None ❑ other Biological Tissue Frozen?
Thermometer: ❑Yes ❑No CgN/A
�IRGtin ID: C` �j�(i� { ®wet []Blue ❑None
Type of Ice:
Correction Factor:
Cooler Temp: Add/Subtract ('C) O.O°C Temp should be above freezing to VC
„tf ; ❑Samples out of temp criteria. Samples on ice, cooling process
Cooler Temp Corrected ('C): = has begun
USDA Regulated Soil ( ®fNIA, water sample)
Did samples originate In a quarantine zone within the United States: CA, NY, or 5C (check maps)? Did samples originate from a foreign source (internationally,
^
I IYPS MNn inrludina Hawaii and Puerto Ricol? nYes FlNo
Comments/Discrepancy:
Chain of Custody Present?
(5Yes
❑No,
❑N/A
1.
Samples Arrived within Hold Time?
6es
❑No
❑N/A
2.
Short Hold Time Analysis (02 hr.)?
❑Yes
dNo
[I N/A
3,
Rush Turn Around Time Requested?
Des
dNo
❑N/A
4.
Sufficient Volume?
]Yes
❑No
❑N/A
S. (W t
Correct Containers Used?
-Pace Containers Used?
NYes
GdYes
[:]No
❑No
❑N/A
❑N/A
6.
Containers Intact?
Yes
❑No
❑N/A
7.
Dissolved analysis: Samples Field Filtered?
[]Yes
❑No
dN/A
B.
Sample Labels Match COC?
-Includes Date/Time/ID/Analysis Matrix:
❑Yes
QNo
❑N/A
.' 1") '�_ 1k7 1"s t`61(f,Cs
Headspace in VOA Vials (>S-6mm)?
❑Yes
❑No
ldN/A
1o.
Trip Blank Present?
Trip Blank Custody Seals Present?
❑Yes
❑Yes
❑No
❑No
`PN/A
'9N/A
11,
COMMENTS/SAMPLE DISCREPANCY
CLIENT NOTIFICATION/RESOLUTION
Person contacted:
Project Manager SCURF Review:
Project Manager SRF Review:
Field Data Required? ❑Yes ❑No
Lot ID of split containers:
Date/Time:
Date:
Date:
Page 10 of 12

. aceAnalytrcal
Document Name:
Sample Condition Upon Recei
Document No.:
F-CAR-05.033-Rev,07
`Check mark top half of box if pH and/or dechiorination is
verified and within the acceptance range for preservation
samples.
Exceptions: VOA, Coliform, TOC, Oil and Grease, DRO/8015 (water) DOC, LLHg
"Bottom half of box is to list number of bottles
Document Revised: October 28, 2020
Page 2 of 2
Issuing Authority:
Pace Carolinas Quality Office
Project r-1�
PH: N1`I6 Due Date: 06/06/21
CLIENT: 92-nI=COM CHA
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pH Adjustment Log for Preserved Samples
Sample ID
Type of preservative
pH upon receipt
Date preservation adjusted
Time preservation
adjusted
Amount of Preservative
added
lot N
Note: Whenever there is a discrepancy affecting North Carolina compliance samples, a copy of this form will be sent to the North Carolina DEHNR Certification Office (i.e.
Out of hold, incorrect preservative, out of temp, incorrect containers.
Page 11 of 12

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l.1ATRIX CODE (see valid codes to loft)
C
SAMPLETYPE (G=GRAB C=COMP)
(
c
m
fJ
D
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n
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A
U
O
c,
n
A
Z
Z
0
m
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3
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m
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m
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m
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z
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ft OF CONTAINERS
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m
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m
v
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v
0
p
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3
6
m m
a G
0
H2SO4
#
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y
ro
m
R
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m
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m
HCI
N
NaOH
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Analyses Test
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200.7 (Cu, Pb, Zn)
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nn
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l
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a
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Sealed
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z
N
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/)
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les
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I
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I
(YIN)
VI
3-10
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C
N 0
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K
C7
O 'Y
0
rn ,Z
,-Zd
m
m (D
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3
c
cr 0
m
a
v �
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a
n
n
c
w
m
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Page 12 of 12