NCG080878_2021 DMR_20211214

SwSGStormwater Services Grow. LLC
8916 Oregon Inlet Court
Raleigh, North Carolina 27603
Phone: [phone]
Fax: [phone]
August 13, 2021
Allen Thienpont
GFL Environmental Inc.
PO Box 349
Supply NC 28462
RE: Stormwater Permit Compliance Services
Bolivia Garage
Dear Mr. Thienpont:
Enclosed are the following documents regarding the stormwater discharge analytical monitoring report
for the sample collection completed on 01 AUGUST 2021. These reports need either the signature of the
facility manager or the signature of another (designated) senior company official.
Sign the Stormwater Discharge Monitoring Report (DMR) form.
o Insert the signed DMR into the SWPPP notebook at Appendix F.
o Our previous email included directions for submitting the DMR to NCDEQ.
Sign at the lower left of the BMP Checklist #6.
o Insert the signed Checklist #6 into the SWPPP notebook at Appendix F.
Insert the enclosed Laboratory Report and this letter into the SWPPP notebook at Appendix F.
o Do not mail the lab report to NCDEQ — it is not requested.
No parameters exceed a benchmark value in this sample. No further action is required.
These enclosed reports satisfy the analytical monitoring requirements for the I' period of the 3rd year of
the 2018-2021 General Permit NCG080000.
We will collect the next semi-annual sample during the 4`h Quarter 2021. If you have any questions, do
not hesitate to call.
Sinc ely,
OR _Wa SERVICES GROUP, LLC
-limes D. Frei
Sr. Project Manager
Enclosures.
cc: File
Thank you for allowing us to assist with your environmental compliance activities.

NCDEQ Division of Energy, Mineral and Land Resources
Stormwater Discharge Monitoring Report (DMR) Form for NCGO80000
Transit and Transportation
Click here for instructions
Complete, sign, scan and submit the DMR via the Stormwater NPDES Permit Data Monitoring Report (DMR) Unload form within
30 days of receiving sampling results. Mail the original, signed hard copy of the DMR to the appropriate DEMLR Regional Office.
Certificate of Coverage No. NCG08 0878
Person Collecting Samples: J. Frei/ SwSG
Facility Name: GFL Environmental (former Waste Industries)
Laboratory Name: Pace Analytical/ SwSG
Facility County: Brunswick I
Laboratory Cert. No.: 12, 633, ,5054
Discharge during this period:E
Yes E] No (if no, skip to signature and date)
Has your facility implemented mandatory Tier response actions this sample period for any benchmark exceedances? Yes ,( No
If so, which Tier (I, 11, or III)?
A copy of this DMR has been uploaded electronically via https:lledocs.deg.nc.povjForms/SW-DMR Yes 0 No
Date Uploaded: 08/16/21
Analytical Monitoring Requirements for Vehicle & Equipment Maintenance Areas — Benchmarks in (Red)
Parameter
Parameter
Outfall 001
Outfall
Outfall
Outfall
Outfall
Code
N/A
Receiving Stream Class
C; Sw
N/A
Date Sample Collected MM/DD/YYYY
08/01/2021
46529
24-Hour Rainfall in inches
0.14
C0530
TSS in mg/L (100 or 50*)
17.7
00552
Non -Polar Oil & Grease in mg/L (15)
< 5.1
pH in standard units (6.0-9.0 FW,
00400
6.8 — 8.5 SW)
7.38
Estimated New Motor/Hydraulic Oil
NCOIL
Usage in gal/month
+ ! 300
* Outfalls to Outstanding Resource Waters (ORW), High Quality Waters (HQW), Trout Waters (Tr) and Primary Nursery Areas (PNA)
have a benchmark TSS limit of 50 mg/L. All other water classifications have a benchmark of 100 mg/L
(Freshwater) SW (Saltwater)
Notes (optional):
"I certify by my signature below, 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."
f ■I►��IAL ��L .... 08/16/21
Signature of Pe'Mr1ttee or Delegated Authorized Individual Date
[e-mail]
Email Address
910-232-0179
Phone Number

STORMWATER DISCHARGE OUTFALL (SDO)
QUALITATIVE MONITORING REPORT
BMP Checklist #6
NPDES PERMIT No. NCG080878 FACILITY: Waste Industries (Bolivia)
COUNTY: Brunswick PHONE: [phone]
INSPECTOR: J D Frei/ SwSG DATE: 01 AUG 2021 @ 1905 hrs
OUTFALL No. OUTFALL TYPE: RECEIVING STREAM:
SDO- 001 ® DET POND ❑ PIPE ❑ GRASS SWALE UT to Clark Branch (C, Sw)
❑ Dry weather observation Wet weather observatio-
0 No flow during this storm ❑ Flow during dry weather ❑ Standing water during dry weather
Describe the industrial activities occurring within the outfall drainage area.
Maintenance Garage, Garbage Truck parking, Trash container repair & storage area, active Dumpsters
COLOR - Describe the discharge color (e.g. red, brown, green, blue) and tint (e.g., light, medium, dark).
Medium Tannish Gray
ODOR — Describe any distinct odors (e.g. gasoline, rotten eggs, chlorine) the discharge may have.
No odor
CLARITY - Choose the number that best ranks the clarity of the discharge, where 1 is clear and 10 is very
cloudy.
1 2 "' 4 5 6 7 8 9 10
FLOATING SOLIDS - Choose the number that best ranks the amount of floating solids in the discharge,
where 1 is no solids and 10 is the surface covered with floating solids.
2 3 4 5 6 7 8 9 10
SUSPENDED SOLIDS - Choose the number that best ranks the amount of suspended solids in the discharge,
where 1 is no solids and 10 is extremely muddy.
1 3 4 5 6 7 8 9 10
FOAM -
Is there any foam on or in the stormwater discharge? yes ✓NO
OIL SHEEN -
Is there oil sheen visible on the stormwater discharge or at the outfall? yes ✓NO
DEPOSITION —
Are there deposits of sludge or other material at the outfall? yes ✓NO
EROSION —
Is there erosion at or immediately below the outfall? yes /NO
List and describe other obvious indicators of stormwater pollution:
None observed.
Field DH = 7.38 Q 24.4° C.
Total Rainfall = 0.14" Event is valid.
By thig ignature, I cet that this report is accurate and complete to the bes f my kn7,,u
dge:
_ _
Pennittee's Sr re .' inspector's Signature
Waste Industries — Bolivia NC Stormwater Pollution Prevention Plan
Outfall Inspection Report —August 2021 BMP Checklist #6

'aceAnalXical
www.pacelabsxom
August 12, 2021
Jim Frei
Stormwater Services Group
8916 OREGON INLET CT.
Raleigh, NC 27603
RE: Project: GFL BOLIVIA
Pace Project No.: 92553006
Dear Jim Frei:
Pace Analytical Services, LLC
6701 Conference Drive
Raleigh, NC 27607
[phone]
Enclosed are the analytical results for sample(s) received by the laboratory on August 03, 2021. The results relate only to
the samples included in this report.
Analyses were performed at the Pace Analytical Services location indicated on the sample analyte page for analysis unless
otherwise footnoted.
The test results provided in this final report were generated by each of the following laboratories within the Pace Network:
• Pace Analytical Services - Charlotte
• Pace Analytical Services - Eden
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Tyriek Hooks
[e-mail]
[phone]
Project Manager
Enclosures
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 10

s
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Project: GFL BOLIVIA
Pace Project No.: 92553006
Pace Analytical Services Charlotte
9800 Kincey Ave. Ste 100, Huntersviile, 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 Eden
205 East Meadow Road Suite A, Eden, NC 27288
North Carolina Drinking Water Certification #: 37738
CERTIFICATIONS
South Carolina Certification #: 99006001
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
Virginia/VELAP Certification #: 460221
North Carolina Wastewater Certification M 633
Virginia/VELAP Certification #: 460025
REPORT OF LABORATORY ANALYSIS
This report shall not he reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
6701 Conference Drive
Raleigh, NC 27607
[phone]
Page 2 of 10

��aceAnalytical
www.pacelab.caa
SAMPLE ANALYTE COUNT
Project: GFL BOLIVIA
Pace Project No.: 92553006
Pace Analytical Services, LLC
6701 Conference Drive
Raleigh, NC 27607
[phone]
Analytes
Lab ID Sample ID Method Analysts Reported Laboratory
92553006001 SDO-001 SM 254OD-2011 LRB 1 PASI-E
EPA 1664B CJM 1 PASI-C
PASI-C = Pace Analytical Services - Charlotte
PAST-E = Pace Analytical Services - Eden
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 10

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Project: GFL BOLIVIA
Pace Project No.: 92553006
Sample: SDO-001
Parameters
2540D Total Suspended Solids
Total Suspended Solids
Field Data
Performed by
Collected By
Collected Date
Collected Time
pH
Temperature
1664 SGT-HEM, TPH
Total Petroleum Hydrocarbons
Date: 08/12/2021 04:39 PM
Pace Analytical Services, LLC
6701 Conference Drive
Raleigh, NC 27607
[phone]
ANALYTICAL RESULTS
Lab ID: 92553006001 Collected: 08/01/21 19:06
Received: 08/03/21 11:36 Matrix: Water
Results Units Report Limit
DF
Prepared Analyzed CAS No. Qual
Analytical Method: SM 254OD-2011
Pace Analytical Services - Eden
17.7 mg/L 11.4
1
08105/2113:26
Analytical Method:
Pace Analytical Services - Charlotte
Stormwate
1
08/03/21 14:34
r Services
Jim Frei
1
08/03/21 14:34
08101121
1
08/03/21 14:34
19:05
1
08/03/21 14:34
7.38 Std. Units
1
08/03/21 14:34
24A deg C
1
08/03/21 14:34
Analytical Method: EPA 1664B
Pace Analytical Services - Charlotte
ND mg/L 5.1
1
0811212109:03
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, I.L.C.
Page 4 of 10

' aceAnalj&al
+- WWW.paCgBIM.Cata
Project:
GFL BOLIVIA
Pace Project No.:
92553006
QC Batch:
638237
QC Batch Method:
SM 254OD-2011
Associated Lab Samples: 92553006001
METHOD BLANK: 3350624
Associated Lab Samples: 92553006001
Parameter Units
Total Suspended Solids mg/L
LABORATORY CONTROL SAMPLE: 3350625
Parameter Units
Total Suspended Solids mg/L
SAMPLE DUPLICATE: 3350626
Parameter
Total Suspended Solids
SAMPLE DUPLICATE: 3350627
Parameter
Total Suspended Solids
Pace Analytical Services, LLC
6701 Conference Drive
Raleigh, NC 27607
[phone]
QUALITY CONTROL DATA
Analysis Method: SM 254OD-2011
Analysis Description: 2540D Total Suspended Solids
Laboratory: Pace Analytical Services - Eden
Matrix: Water
Blank Reporting
Result Limit Analyzed
ND 2.5 08/05/2113:20
Spike LCS LCS % Rec.
Conc. Result % Rec Limits Qualifiers
250 228 91 90-110
92553084001
Dup
Units
Result
Result
mg/L
385
395
92553398002
Dup
Units
Result
Result
mg/L
167
187
Qualifiers
RPD Qualifiers
3
RPD Qualifiers
11
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: 08/12/2021 04:39 PM without the written consent of Pace Analytical Services, LLC. Page 5 of 10

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QUALITY CONTROL DATA
Project: GFL BOLI1/IA
Pace Project No.: 92553006
QC Batch: 639794 Analysis Method: EPA 1664E
QC Batch Method: EPA 1664B Analysis Description: 1664 SGT HEM, TPH
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92553006001
METHOD BLANK: 3368134 Matrix: Water
Associated Lab Samples: 92553006001
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Total Petroleum Hydrocarbons mg/L ND 5.0 08/12121 09:03
LABORATORY CONTROL SAMPLE: 3358135
Parameter Units
Total Petroleum Hydrocarbons mg/L
MATRIX SPIKE SAMPLE:
Parameter
Total Petroleum Hydrocarbons
3358136
Units
mg/L
Spike LCS LCS
Conc. Result % Rec
20 20.0 100
92552349002 Spike MS
Result Conc. Result
ND 19.6 17.7
Pace Analytical Services, LLC
6701 Conference Drive
Raleigh, NC 27607
(919)e34-4984
% Rec
Limits Qualifiers
64-132
MS % Rec
% Rec Limits Qualifiers
85 64-132
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: 08/12/2021 04:39 PM without the written consent of Pace Analytical Services, LLC.
Page 6 of 10

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QUALIFIERS
Project: GFL BOLIVIA
Pace Project No.: 92553006
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
6701 Conference Drive
Raleigh, NC 27607
[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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 08/12/2021 04:39 PM without the written consent of Pace Analytical Services, LLC. Page 7 of 10

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QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Analytical Services, LLC
6701 Confogrence Drive
Raleigh, NC 27607
(919)634.49fA
Project: GFL BOLMA
Pace Project No.: 92553006
Analytical
Lab ID Sample ID QC Batch Method QC Batch Analytical Method Batch
92553006001 SDO-001 SM 254OD-2011 638237
92663006001 SDO-001
92553006001 SDO-001 EPA 1664B 639794
Date: 08/12/2021 04:39 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Without the written consent of Pace Analytical Services, LLC.
Page 8 of 10

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