NCG120080_MONITORING INFO_20191216

VZ0
STORMWATER DIVISION CODING SHEET
NCG PERMITS
[PERMIT NO.
0 b�
DOC TYPE
❑ HISTORICAL FILE
❑MONITORING REPORTS
DOC DATE
❑
YYYYMMDD

DocuSign Envelope ID: C4F1DB17-B93A-496B-BBIA-OD78793A3879
SMITH+GARDNER
ENGINEERS
December 6, 2019
NCDEO
Division of Water Duality
Attention: DWO Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
ABOREBa TEL WEB
14 N. Boylan Avenue, Raleigh NC 27603 919.828.0577 www.smithgardnednc.com
RECEIVED
RE: November Tier 22o19Discharge Monitoring Report DEC 1,6 2019
C
South Wake MSW Landfill - EC-NTf cAL FILES
Certificate of Coverage#NCG12oo8oDVVR ECT1pN
General Permit #NC6120000
Dear Sir/Madam:
On behalf of South Wake MSW Landfill (SWLFI, Smith Gardner, Inc. (S+GI is submitting this required
Tier 2 discharge monitoring report. The SWLF facility is located in Wake County, North Carolina. The
facility is currently permitted discharge stormwater related to landfilling activities under Certificate of
Coverage NCG120080, General Permit NCG120000.
The facility is required to monitor discharge at the Stormwater Discharge Outfalls (SDOs) 1, 4, and 6.
The site is currently in Tier 2 status at SOO-llfecal coliforml. Discharged occurred at outfalls 1 and 6
for this sampling event. SDO-1 exceeded the benchmark threshold for fecal coliform.
We are providing two (2) copies of the DMR report for this submittal.
If you have any questions about this report or require additional information, please contact us at
(919)-828-0577.
Sincerely,
SMITH GARDNER, INC.
DocuS1yned by:
C. W CDD9ES8EE42
Mary C. Kennamer, P.E.
Staff Engineer, ext. 146
marvrdsmithgard nerinc.com
Attach
CC: Troy Mitchell, Wake County Disposal, LLC
Christopher Sutter, Wake County Disposal, LLC
File
CDocuSiBned by:
o�uA Q. SKAI�fL
89778EBA71lF488—
Joan A. Smyth, P.G.
Senior Hydrologist, ext.221
ioanfdsmithgardnerinc.com

DocuSign Envelope ID: C4FiDB17-893A-496B-BBIA-OD78793A3879
This page intentionally left blank.

DocuSign Envelope ID: C4F1DB17-B93A-496B-BBIA-OD78793A3879
semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Energy, Mineral and Land Resources General Permit No. NCG120000
Date submitted December 6, 2019
CERTIFICATE OF COVERAGE NO. NCG12 0 O S 0 SAMPLE COLLECTION YEAR 2019
FACILITY NAME South wake MSW Landfill SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
COUNTY Wake or *Monthly' November (month)
PERSON COLLECTING SAMPLES Mary Kennamer(Smith Gardner, Inc) DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
LABORATORY Pace Analytical Lab Cert. p 37738 r1� ❑Zero -flow ❑Water Supply [_]SA
Comments on sample collection or analysis: UEIVe Mother G
DEC 16 2019 PLEASE REMEMBER TO SIGN ON THE REVERSE i
; L_ty'%i
Part A: Stormwater Benchmarks and Monitoring Results vin� 9L FIC
R SECT/OpS ❑ No discharge this periodz
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Chemical Oxygen
Demand
mg/L
Fecal Coliform
Colonies per 100 mL
Total Suspended
Solids
mg/L
Standard Units
a rd
Benchmarks
- -
-
120
1000
100 or 504
6.0-9.0
Parameter Code
-
46529
00340
31616
C0530
00400
SDO-1
11/12/2019
0.9
53.8
6000
80.8
6.1
SDO-6
11/12/2019
0.9
79.6
48.0
15.8
7.4
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outtall.
z For sampling periods with no discharge at any single outtall, you must still submit this discharge monitoring report with a checkmark here.
'The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
' See General Permit text, Table 1, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Note: Results must be reported in numerical format. For example, do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -
numerical format. When results are below the applicable limits, they must be reported in the format, "<XX mg/L", where XX is the numerical value of the
detection limit, reporting limit, etc. in mg/L. Conversely, where fecal coliform results exceed the dilution upper limit, report the result as ">XX".
Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. see General Permit text.
Permit Date: 11/1/2018-5/31/2021 SWU-248, last revised 11/1/2018
Page 1 of 2

DocuSign Envelope ID: C4F1DB17-B93A-496B-BBIA-OD78793A3879
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
n Aln flicrhnmo thia n ;. 42
Outfall No.
Date Sample Collected'
(mo/dd/yr)
24-hour rainfall amount,
Inches3
Non -Polar Oil & Grease
mg/L
Total Suspended Solids,
mg/L
New Motor or Hydraulic Oil Usage,
gal/mon
Benchmarks-- -
- - _ - --
— ------ -
----- -15--- --
- 100.or 504
Parameter Code
-
46529
00552
CO530
NCOIL
Footnotes from Part A also apply to this Part B
Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART It SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DEMLR REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original copy of this DMR including all "No Discharge" reports within 30 days of receipt of the lab results (or at end of monitorina period in the
case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to
assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or
those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete.
am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
/-- Docusigned by:
Wdu l(.
Signature of Permittee
Permit Date: 11/1/2018-5/31/2021
12/6/2019
Date
SWU-248, last revised 11/1/2018
Page 2 of 2

DocuSign Envelope ID: C4F1DB17-B93A-496B-BBIA-OD78793A3879
Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Energy, Mineral and Land Resources General Permit No. NCG120000
Date submitted December 6, 2019
CERTIFICATE OF COVERAGE NO. NCG12 0 O 8 0
FACILITY NAME South Wake MSW Landfill
COUNTY Wake
PERSON COLLECTING SAMPLES Mary Kennamer (Smith Gardner, Inc)
LABORATORY Pace Analytical Lab Cert. tf 37738
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2019
SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
or ❑■ Monthly' November (month)
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
❑Zero -flow ❑Water Supply ❑SA
QOtherc
PLEASE REMEMBER TO SIGN ON THE REVERSE 4
❑ No discharge this periodz
Outf all No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches'
Chemical Oxygen
Demand
mg/L
Fecal Coliform
Colonies per 100 ml.
Total Suspended
Solids
mg/L
pH
Standard Units
Benchmarks
-
120
1000
100 or 504
6.0-9.0
Parameter Code
-
46529
00340
31616
C0530
00400
SDO-1
11/12/2019
0.9
53.8
6000
80.8
6.1
SDO-6
11/12/2019
0.9
79.6
48.0
15.8
7.4
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outtall.
z For sampling periods with no discharge at any single outtall, you must still submit this discharge monitoring report with a checkmark here.
'The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit text, Table 1, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Note: Results must be reported in numerical format. For example, do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -
numerical format. When results are below the applicable limits, they must be reported in the format, "<XX mg/L", where XX is the numerical value of the
detection limit, reporting limit, etc. in mg/L. Conversely, where fecal coliform results exceed the dilution upper limit, report the result as ">XX".
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Permit Date: 11/1/2018-5/31/2021 SWU-248, last revised 11/1/2018
Page 1 of 2

DocuSign Envelope ID: C4F1DB17-B93A-496B-BBIA-OD78793A3879
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
nA/n rl,;c ne,;...42
Outfall No.
Date Sample Collected'
(mo/dd/yr)
24-hour rainfall amount,
Inche53
Non -Polar Oil & Grease
mg/L
Total Suspended Solids,
mg/L
New Motor or Hydraulic Oil Usage,
gal/mon
Benchmarks
- -------, -- - - ----
- - _
-- -- 15 - ---_..
__-100.or_504
Parameter Code
-
46529
00552
CO530
NCOIL
Footnotes from Part A also apply to this Part B
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DEMLR REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original copy of this DMR including all "No Discharge" reports within 30 days of receipt of the lab results for at end of monitoring Period in the
case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to
assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or
those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I
am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
W&&
Signature of Permittee
Permit Date: 11/1/2018-5/31/2021
12/6/2019
Date
SWU-248, last revised 11/1/2018
Page 2 of 2

(15'ceAnalyficalo
a .Pacelablcam
November 18, 2019
Mary Kennamer
Smith Gardner, Inc.
14 N. Boylan Ave
Raleigh, NC 27603
RE: Project: SWAKE 19-1
Pace Project No.: 92453276
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Dear Mary Kennamer:
Enclosed are the analytical results for sample(s) received by the laboratory on November 12, 2019.
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,
Matthew Brainard
[e-mail]
[phone]
Project Manager
Enclosures
' 2� Q PCCREp7��0
9g�PtpQ�.
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 e
vnr.pecelebs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Hunlemille, NC 28078
[phone]
CERTIFICATIONS
Project: SWAKE 19-1
Pace Project No.: 92453276
Pace Analytical Services Raleigh
6701 Conference Drive, Raleigh, NC 27607 North Carolina Bioassay Certification #: 16
North Carolina Wastewater Certification #: 67 North Carolina Drinking Water Certification #: 37731
Pace Analytical Services Asheville
2225 Riverside Drive, Asheville, NC 28804
Florida/NELAP Certification #: E87648
Massachusetts Certification #: M-NC030
North Carolina Drinking Water Certification #: 37712
Pace Analytical Services Eden
205 East Meadow Road Suite A, Eden, NC 27288
North Carolina Drinking Water Certification #: 37738
North Carolina Wastewater Certification #: 40
South Carolina Certification #: 99030001
VirginiaNELAP Certification #: 460222
North Carolina Wastewater Certification #: 633
VirginiaNELAP Certification #: 460025
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

(�55?eAnalytical
WW.Pacdttbs.com
SAMPLE ANALYTE COUNT
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project:
SWAKE 19-1
Pace Project No.:
92453276
Analytes
Lab ID
Sample ID
Method
Analysts
Reported
Laboratory
92453276001
SDO-6
SM 254OD-2011
NMH
1
PASI-E
SM 9222D-2006
WT
1
PASI-R
EPA 9040C
ECH
1
PASI-A
SM 5220D-2011
- GC
1
PASI-A
92453276002
SDO-1
SM 254OD-2011
NMH
1
PASI-E
SM 9222D-2006
WT
1
PASI-R
EPA 9040C
ECH
1
PASI-A
SM 5220D-2011
GC
1
PASI-A
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

(�55'ceAnalytical'
www.puulilucom
ANALYTICAL RESULTS
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 213078
[phone]
Project: SWAKE 19-1
Pace Project No.: 92453276
Sample: SDO-6 Lab ID: 92453276001 Collected: 11/12/19 11:50 Received: 11/12/19 13:00 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Oual
25400 Total Suspended Solids
Analytical Method: SM 254OD-2011
Total Suspended Solids
15.8 mg/L
2.6 1 11/13/19 14:28
MBIO 9222D Fecal Coliform RAL
Analytical Method: SM 9222D-2006
Preparation Method: SM 9222D-2006
Fecal Coliforms
48.0 CFU/100 mL
1.0 1 11/12/19 16:35 11/13/19 15:36
9040 pH
Analytical Method: EPA 9040C
PH at 25 Degrees C
7.4 Std. Units
0.10 1 11/17/19 14:38 H3
5220D COD
Analytical Method: SM 5220D-2011
Preparation Method: SM 5220D-2011
Chemical Oxygen Demand
79.6 ni
25.0 1 11/13/19 16:41 11/13/19 22:28
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced. except in full,
Date: 11/18/2019 02:54 PM without the written consent of Pace Analytical Services. LLC. Page 4 of 12

laceAnalytical w
ww.pacNaba.com
ANALYTICAL RESULTS
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: SWAKE 19-1
Pace Project No.: 92453276
Sample: SDO-1 Lab ID: 92453276002 Collected: 11/12/19 12:10 Received 11/12/19 1300 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
2540D Total Suspended Solids
Analytical Method: SM 254OD-2011
Total Suspended Solids
80.8 mg/L
10.0 1 11/13/19 14:29
MBIO 9222D Fecal Coliform RAL
Analytical Method: SM 9222D-2006
Preparation Method: SM 9222D-2006
Fecal Coliforms
6000 CFU/100 mL
1.0 1 11/12/19 16:35 11/13/19 15:36
9040 pH
Analytical Method: EPA 9040C
pH at 25 Degrees C
6.1 Std. Units
0.10 1 11/17/19 14:44 H3
5220D COD
Analytical Method: SM 5220D-2011
Preparation Method: SM 5220D-2011
Chemical Oxygen Demand
53.8 mg/L
25.0 1 11/13/1916:41 11/13/1922:29
REPORT OF LABORATORY ANALYSIS
This report shalt not be reproduced. except in full,
Dale: 11/18/2019 02:54 PM without the written consent of Pace Analytical Services, L-C. Page 5 of 12

aceAnalytical
tyrw.pecslasscum
QUALITY CONTROL DATA
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: SWAKE 19-1
Pace Project No.: 92453276
QC Batch: 509251
Analysis Method:
SM 254OD-2011
QC Batch Method: SM 2540D-2011
Analysis Description:
2540D Total Suspended Solids
Associated Lab Samples: 92453276001, 92453276002
METHOD BLANK: 2733035
Matrix:
Water
Associated Lab Samples: 92453276001, 92453276002
Blank
Reporting
Parameter
Units
Result
Limit Analyzed Qualifiers
Total Suspended Solids
mg/1-
NO
25 11/13/19 14:04
LABORATORY CONTROL SAMPLE:
2733036
Spike
LCS LCS % Rec
Parameter
Units
Coll
Result % Rec Limits Qualifiers
Total Suspended Solids
mg/L
250
244 98 90-110
SAMPLE DUPLICATE: 2733037
92453284001
Dup
Parameter
Units
Result
Result RPD Qualifiers
Total Suspended Solids
mg/L
- 79.2
80.8 2
SAMPLE DUPLICATE: 2733038
92453284002
Cup
Parameter
Units
Result
Result RPD Qualifiers
Total Suspended Solids
mg/L
46.2
49.0 6
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 repel shall not be reproduced, except in full,
Date: 11/18/2019 02:54 PM without the written consent of Pace Analytical Services. LLC. Page 6 of 12

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aceAnalytical
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i
QUALITY CONTROL DATA
Project: SWAKE 19-1
Pace Project No.: 92453276
QC Batch: 510089 Analysis Method: SM 9222D-2006
QC Batch Method: SM 9222D-2006 Analysis Description: 9222D Fecal Coliform(MF) - RAL
Associated Lab Samples: 92453276001, 92453276002
METHOD BLANK: 2737141 Matrix: Water
Associated Lab Samples: 92453276001, 92453276002
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Feral Coliforms CFU/100 mL ND 1.0 11/13/19 15:36
SAMPLE DUPLICATE: 2737142
Parameter Units
Feral Coliforms CFU/100 mL
92453276001 Dup
Result Result
48.0 48.0
RPD Qualifiers
0
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Result. 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: 11/18/2019 02:54 PM without the written consent of Pace Analytical Services, LLC.
Page 7 of 12

(�55?e Analytical
W".pacelebbxnm
QUALITY CONTROL DATA
Project: SWAKE 19-1
Pace Project No.: 92453276
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
UC Batch: 509994
Analysis
Method:
EPA 9040C
QC Batch Method: EPA 9040C
Analysis
Description:
9040 pH
Associated Lab Samples: 92453276001. 92453276002
SAMPLE DUPLICATE: 2736835
92452727001 Dup
Parameter Units Result Result RPD Qualifiers
PH at 25 Degrees C Sid. Units 7.9 7.7 2 H3
SAMPLE DUPLICATE: 2736836
92453279001 Dup
Parameter Units Result Result RPD Qualifiers
PH at 25 Degrees C Sid. Units 5.9 5.4 8 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: 11/18/2019 02:54 PM without the written consent of Pace Analytical Services, LLC Page 8 of 12

Ice Analytical"
' tmr.Wcalabs..com
QUALITY CONTROL DATA
Project: SWAKE 19-1
Pace Project No.: 92453276
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
OC Batch:
509346
Analysis
Method:
SM 5220D-2011
OC Batch Method: SM
5220D-2011
Analysis
Description:
5220D COD
Associated
Lab Samples:
92453276001, 92453276002
METHOD BLANK: 2733655 Matrix: Water
Associated Lab Samples: 92453276001, 92453276002
Blank Reporting
!' Parameter Units Result Limit Analyzed Qualifiers
Chemical Oxygen Demand mg/L ND 25.0 11/13/19 22:22
LABORATORY CONTROL SAMPLE:
2733656
Spike
LCS LCS %Rec
Parameter
Units
Cone.
Result %Rec Limits Qualifiers
Chemical Oxygen Demand
mg/L
750
754 101 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2733657
2733658
MS
MSD
92453280001 Spike
Spike
MS
MSD
MS
MSD
%Rec
Parameter Units Result Cone.
Cone.
Result
Result
%Rec
%Rec
Limits RPD Qual
Chemical Oxygen Demand mg/L 4490 100
100
4360
4270
-122
-215
90-110 2 M7
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2733659
2733660
MS
MSD
92453409003 Spike
Spike MS
MSD MS MSD
% Rae
Parameter Units Result Cone.
Cone. Result
Result %Rec %Rec
Limits RPD Qual
Chemical Oxygen Demand mg/L 25.7 100
100 129
126 103 101
90-110 2
Results presented on this page are in the units Indicated by the -Unite column except where an alternate unit is presented to the right of the result.
Date: 11/18/2019 02:54 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 9 of 12

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QUALIFIERS
Project: SWAKE 19-1
Pace Project No.: 92453276
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
NO - 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 23078
[phone]
POL - 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. unfounded 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 SWa46 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.
LABORATORIES
PASI-A Pace Analytical Services - Asheville
PAST-E Pace Analytical Services - Eden
PASI-R Pace Analytical Services - Raleigh
ANALYTE QUALIFIERS
H3 Sample was received or analysis requested beyond the recognized method holding time.
M1 Matrix spike recovery exceeded OC limits. Batch accepted based on laboratory control sample (LCS) recovery.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11/18/2019 02:54 PM without the written consent of Pace Analytical Services, LLC Page 10 of 12

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QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: SWAKE 19-1
Pace Project No.: 92453276
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
.i Lab ID
Sample ID
QC Batch Method
OC Batch
Analytical Method
Analytical
Batch
92453276001
SDO-6
SM 254OD-2011
509251
92453276002
SDO-1
SM 2540D-2011
509251
92453276001
SDO-6
SM 9222D-2006
510089
SM
9222D-2006
510090
it 92453276002
SDO-1
SM 9222D-2006
510089
SM
9222D-2006
510090
92453276001
SDO-6
EPA 9040C
509994
92453276002
SDO.1
EPA9040C
509994
92453276001
SDO-6
SM 5220D-2011
509346
SM
5220D-2011
509390
92453276002
SDO-1
SM 5220D-2011
509346
SM
5220D-2011
509390
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11/18/2019 02:54 PM without the written consent of Pace Analytical Services, LLC.
Page 11 of 12

CHAIN -OF -CUSTODY Analytical Request Document
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Chain -of -Custody Is a LEGAL DOCUMENT - Complete all reltwent fields
..WO#:92453276
any: Billing
Com Information
. . I
. . . . .ALLSHADEI g2453276
Ad Pr
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Container PrewNativ7 e Twe
P 'T
Pler-,,-INe Tyoes: (1) nivic -10. 12) Whxii, Kid. (3) hydrochloric aci-d,-171 MUW
Copy To:
Site Coflecuon Into/Address:
(6) mNh..W, (7) SKIkur, bixirfau, (a) sodium thlosuifip�,491 h.,. (A) ..b1c Kid. (8) ammonium ru,,x,.
(Cl ammonium hydroxide, d) TSP, 1.1"pleser"od,
JU) (0) Other
Customer Project Name/Number. S W: C.i.inty/Cir, rime Zone Collected:
— — — — Analyses-7�
Lao Profile ;1e: -
Lab Same Recolpt -Ch—.-kl-lat:
PT MT ( I CT:ET
Y
Phone-p11ance Monitoring?
Zy
.]No
t
_eaqzit NA
x�!..ot Y. N, iiiz,
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Cir
Purchase Order
DW PWS I
DW Location Code
N M"
Samples Rxeived e, N NA
Collect
Turnaround
Turnaround Date Required:
Immediately Packed on Ice:
No
--Z
�On,�
Handapeco Accept N NA
"ted �S.i
R". dpzil k5iijoz�joe. Pirese nt Y N
Sample Disposal:
Dispose as Kiproriav, I I Return
Rush:
JSameDay I Next Day
Flell d Filtered (i a Ruble):
Arch�:
1 ]2 Day [ 13 Day t j4Da 5 Day
Y
Yes 0
m-
Hold:
(ExtiediteCharges Appi Y)
Analysis:
xirp a pt, P able YN NA
.Y
•Matrix Codes (insert in Matrix box below): Drinking Waterseiflab (DW), Ground Water (GW), Wastewater (WW),
Product (P), Soil/ScAid (SIL), 61 (OL), WIP, (WP), Air (AR), Ti.ssue M), Other (0 gleamy (B), Vapor M.
Lead coca6o:s6cipaj�.
LAB Use 0 y
US' s:
Customer Sample 10
Matrix
Comp
Grab
Collected (or
Composite Sun)
Composite End
Res
of
a
Ctns
Date
Tlme
Date
Time
ustomerRimnarks/Special Conditions/ Possible Hazards: JTYPOIf!CeUied.'..W
OfPacking MaterlatUsed
1 �7,777:=-7'—"
)at/Time: ReceNecl VCOMPany: (Signaturel
by/Company:
N NA
,,.00,er i.inerim Carr. Factor: QUO -oC
`,Pmie,
C" -0001&1C0mDctedTeMp:, -4: oc
LAB USE ONLY C-ommemes:
Trip Blank Received: Y N NA
HCL TSP Other
"Nan ,Corif ' 6�'rrcos)page:
YES NO of: