NCG080983_2022 DMR_20220523

GOLDER
May 23, 2022
Attn: DEMLER Stormwater Program
North Carolina Department of Environmental Quality
Division of Mineral, Energy, and Land Resources, Stormwater Division
Land Quality Section, Mooresville Regional Office
610 East Center Avenue, Suite 301
Mooresville, North Carolina 28115
QUARTERLY NPDES COMPLIANCE SUBMITTAL — APRIL 2022 EVENT
CHARLOTTE -SOUTH HAULING, UNION COUNTY, NORTH CAROLINA
PERMIT NO. NCGO80983
To Whom It May Concern,
Project No. GL2150298122
Stormwater monitoring is performed at Charlotte -South Hauling under Permit No. NCG080983. On behalf of
Charlotte -South Hauling, Golder Associates NC, Inc., a member of WSP, is providing the Stormwater Discharge
Monitoring Report (DMR) for the second quarter stormwater sampling event of 2022. Samples were collected
from outfall SDO#1 on April 18, 2022. Total suspended solids were reported at a concentration below the
benchmark value and Oil and Grease concentrations were below the reporting limit and benchmark value for this
event; pH concentrations were within the allowable benchmark range. Based on these results, the facility will
remain in quarterly monitoring and no further actions are required.
If you have any questions or require any additional information, please contact us. We appreciate your assistance
with this project.
Sincerely,
Golder Associates NC, Inc.
David "Dusty" Y. Reedy II, PG
Sr Lead Consultant, Geologist
Golder Associates NC, Inc.
5B Oak Branch Drive, Greensboro, North Carolina, USA 27407
Rachel P. Kirkman, PG
Director, Geologist
Engineering Lic. No. C-2862/Geology Lic. No. C-399
Golder Associates NC, Inc. is a licensed user of the Golder trademark, and an associated operating entity.
T: [phone] F: [phone]
golder.com

Attn: DEMLER Stormwater Program
North Carolina Department of Environmental Quality
Project No. GL2150298122
May 23, 2022
CC: Kyle Mertens, Environmental Protection Manager, Waste Management, [e-mail]
Patrick Kalemba, Senior District Manager II, Waste Management, South Atlantic Area — Central
NC, [e-mail]
Attachments: DMR
https://golderassociates.sharepoint.com/sites/157904/project files/5 technical work/phase 001 - stormwater sampling/2nd qtr
eve nt/deliverables/final/2150298122-02-1-reva-cs dmr.docx
NN%I) GOLDER

NCDEQ Division of Energy, Mineral and Land Resources
Stormwater Discharge Monitoring Report (DMR) Form for NCG080000
Transit and Transportation
Click here for instructions
Complete, sign, scan and submit the DMR via the Stormwater NPDES Permit Data Monitoring Report (DMR) Upload 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 0983
Person Collecting Samples: Erik Milde
Facility Name: Charlotte -South Hauling
Laboratory Name: Pace Analytical
Facility County: Union
Laboratory Cert. No.: 37706/37712
Discharge during this period:®✓ Yes ® 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, II, or III)?
A copy of this DMR has been uploaded electronically via https://edocs.deg.nc.gov/Forms/SW-DMR ®✓ Yes ®No
Date Uploaded:
Analytical Monitoring Requirements for Vehicle & Equipment Maintenance Areas — Benchmarks in (Red)
Parameter
Parameter
Outfall SDCG#1
Outfall
Outfall
Outfall
Outfall
Code
N/A
Receiving Stream Class
C
N/A
Date Sample Collected MM/DD/YYYY
04/18/2022
46529
24-Hour Rainfall in inches
1.8
C0530
TSS in mg/L (100 or SO*)
23.5
00552
Non -Polar Oil & Grease in mg/L (15)
<5.4
pH in standard units (6.0-9.0 FW,
00400
6.8-8.S SW)
7.1
Estimated New Motor/Hydraulic Oil
NCOIL
Usage in gal/month
* 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 mysignature below, under penalty of law,thatthis 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 informaation,, including the possibility of fines and imprisonment for knowing violations."
)$� 05/23/2022
Signature of Permittee or Delegated Authorized Individual Date
[e-mail]
Email Address
321-403-2544
Phone Number