NCG030716_Monitoring Report_20211119

November 18, 2021
North Carolina Department of Environmental Quality
DEMLR Stormwater Program
610 East Center Avenue, Suite 301
Mooresville, NC 28115
Subject: Quarterly Stormwater Discharge Monitoring Report
Fourth Quarter 2021
PNA Construction Technologies
2027 Gateway Boulevard
Charlotte, NC 28208
Certificate of Coverage NCG030716
On behalf of PNA Construction Technologies located at 2027 Gateway Boulevard in Charlotte, NC, Wood
Environment & Infrastructure Solutions, Inc. is submitting the attached quarterly stormwater discharge
monitoring report (DMR) for the fourth quarter of 2021.
Please let us know if you have any questions.
Thanks,
Chris Case
Senior Project Manager
Wood E&IS
Direct: [phone]
Mobile: [phone]
2801 Yorkmont Rd, Suite 100, Charlotte, NC 28208

NCDEQ Division of Energy, Mineral and Land Resources
Stormwater Discharge Monitoring Report (DMR) Form for NCG030000
Metal Fabrication
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. NCG03 0716
Person Collecting Samples: Andrew Frantz, Wood
Facility Name: PNA Construction Technologies
Laboratory Name: Waypoint Analytical (Chadotte)
Facility County: Mecklenburg
Laboratory Cert. No.: 37735
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? D Yes No
If so, which Tier (I, II, or III)? Tier I
A copy of this DMR has been uploaded electronically via https://edocs.deg.nc.gov/Forms/SW-DMR Q Yes No
Date Uploaded: // ISA
Analytical Monitoring Requirements for Outfalls with Industrial Activities — Benchmarks in (Red)
Parameter
Parameter
Outfall001
Outfall
Outfall
Outfall
Outfall
Code
N/A
Receiving Stream Class
C
N/A
Date Sample Collected MM/DD/YYYY
10/28/21
46529
24-Hour Rainfall in inches
0.45
C0530
TSS in mg/L (100 or 50*)
8.9
pH in standard units (6.0-9.0 FW,
00400
6.8-8.5 SW)
6.89
_ <
01119
Copper, total recoverable in mg/L
0.0137
aP4°�7pc �Q
(0.010 FW, 0.0058 SW)
Lead, total recoverable in mg/ L
01051
(0.075 FW, 0.22 SW)
<0.0005
Zinc, total recoverable in mg/ L (0.126
c"
01094
FW, 0.095 SW)
0 025
Chemical Oxygen Demand (COD) in
00340
mg/L (120)
<50
00552
Non -Polar Oil & Grease in mg/L (15)
<5.7
* Outfalls to Outstanding Resource Waters (ORW), High Quality Waters (HQW), Trout Waters (Tr) and Primary Nursery Areas (PNA)
have a benchmark TS5 limit of 50 mg/L. All other water classifications have a benchmark of 100 mg/L
FW (Freshwater)SW (Saltwater)
Notes (optional): Quarter 4 of 2021
"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, orthose 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."
or Deleeated Authorized Individual
CF-Nr9a'ino 0, r?00- 'inc. ocm
Email Address
1l- IS- ZI
Date
MaRp 404- biq
Phone Number