NCG090006_2021 DMR_20211021

NCDEQ Division of Energy, Mineral and Land Resources
Stormwater Discharge Monitoring Report (DMR) Form for NCG090000
Paints, Varnishes, Lacquers, Enamels, and Allied Products
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 aggropriate DEMLR Regional Office.
Certificate of Coverage No. NCG09 0006
Facility Name: Mallard Creek Polymers LLC
Facility County: Mecklenburg
Person Collecting Samples: Jens Schoenfuss
Laboratory Name: PAR Laboratories, Inc.
Laboratory Cert. No.: 20
Discharge during this period:QYes No (if no, skip to signature and date)
Has your facility implemented mandatory Tier response actions this sample period for any benchmark exceedances? ✓❑Yes ONo
If so, which Tier (I, II, or III)? Tier II
A copy of this DMR has been uploaded electronically via https://edocs.de.g.nc-gov/Forms/SW-DMR
Date Uploaded: 9/29/21
L�jYes L_� No
Analytical Monitoring Requirements for Outfalls with Industrial Activities — Benchmarks in (Red)
Parameter Parameter Outfall001 Outfall002 Outfall003 Outfall Outfall
Code
_
N/A
Receiving Stream Class
Other
Other
Other
N/A
Date Sample Collected MM/DD/YYYY
9/8/21
9/8/21
9/8/21
46529
24-Hour Rainfall in inches
0.4
0.4
0.4
C0530
TSS in mg/L (100 or 50*)
132
66
59
pH in standard units (6.0-9.0 FW,
6.52
6.4
6.45
00400
6.8 — 8.5 SW)
01027 Cadmium total (as cd) in mg/L (0.002 <0.001 <0.001 <0.001
or d.fl03*1
01051 Lead, total recoverable (as Pb) in 0.004 0.002 0.003
mg/ L (0.075 FW, 0.22 SW)
C0034 Chromium III, total recoverable (as 0.006 0.005 0.006
Cr) in mg/ L (0.905 FW, n/a SW)
Additional parameters for outfalls in drainage areas that use >55 gallons per month of new hydraulic oil on average
00552 Non -Polar Oil & Grease in mg/L (15) NA NA NA
NCOIL Estimated New Motor/Hydraulic Oil NA NA NA
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
** Outfalls to Trout Waters (Tr) have a benchmark Cadmium limit of 0.002 mg/L. All other water classification have a benchmark of 0.003 mg/L
FW (Freshwater) SW (Saltwater)
Notes (optional): 3rd consecutive Benchmark TSS Exceedance at outfall 001.
"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 th �b my �wledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting
false inf matio "CI lr�g the ssyikty of fines and imprisonment for knowing violations."
re of Permittee
[e-mail]
Email Address
Authorized Individual
9/22/21
Date
704-887-9450
Phone Number