NCG030034_DMR_20240610

NC Department of
Environmental Quality
NCDEQ Division of Energy,Mineral and Land Resources Received
Storunwater Discharge Monitoring Report(DIVICI) Forn-i for INIC603,40, 10 2024
I'vietal Fabrication Winston-sailem
Click ht,re for *nsi-ructiolll
................. .............. ............................... Regional Office
Complete,sign,scan and submit the DMR via the`A01,111VU(Ilf-1-
11oload form within
30 days of receiving sampling results. Mail the original,signed hard copy of the DMR to the�ip,ui-ooiiau,ULIVILR Rei:�iollfl 011ic(!.
Certificate of Coverage No. NCG03 03034 Person Collecting Samples: Parker Alvis
Facility Name:lsomtetrics Plant#2 Laboratory Name: Pace Analytical Laboratories
Facility County: Rockingham Laboratory Cert. No.: 633
Discharge during this period:[]YesE]No (if no,skip to signature and date)
Has your facility implemented mandatory Tier response actions this sample period for any benchmark exceeclances?R Yes Q No
If so,which Tier(1,11,or 111)? 111
A copy of this DIVIR has been uploaded electronically via h(.(,p.,,,://edoc,,.dec.j i(..j.,ovA�ot rrr,/SW DMR Yes No
Date Uploaded:
Analytical Monitoring Requirements for Outfalls with Industrial Activities-Benchmarks in(Red)
Parameter Parameter Outfall 002 Outfall 004 Outfall Outfall Outfall
Code
N/A Receiving Stream Class C: C
N/A Date Sample Collected MM/DD/YYYY 05/14/2024 05114/2024
46529 24-Hour Rainfall in inches 0.56 0.56
C0530 TSS in mg1L(100 or 50*) 22.8 27.6
00400 pH in standard units(6.0-9.0 FW, 8.6 8.52
6.8-8.5 SW)
01119 Copper,total recoverable in mg/L <0.00226 0.00429 J
(0.010 FW,0.0058 SW)
01051 Lead,total recoverable in mg/L <0.00227 <0.00227
(0-0-75 FW,0.22 SVV)
01094 Zinc,total recoverable in mg/L(0�126 2.05 1.15
FW,0.095,SW)
00340 Chemical Oxygen Demand(COD)in 15.5 J <1 1.7
mg1L(120)
00552 Non-Polar Oil&Grease in mg/L(15) 1<0.873 10.890 J I I I
Outfalls to Outstanding Resource Waters(ORW),High Quality Waters(HQW),Trout Waters(Tr)and Primary Nursery Areas(PNA)
have a benchmark TSS limit of 1.0 mg/L.All other water classifications have a benchmark of J.0o mt-/1,
FIN(Freshwater)S\N(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."
4*f// 44�� 44:n2v
04 3140,04
Signature of Permittee or Delegated Authorized Individual Date
lhancock@isometrics-inc,com 336-349-2329
Email Address Phone Number