NCG140448_2022 DMR_20230113

ANNUAL SUMMARY DISCHARGE MONITORING
REPORT (DMR) — WASTEWATER
firI
SUBMIT TO CENTRAL OFFICE*
General Permit No. NCG140000
Calendar Year ,2OZ-Z,
C *Report ALL WASTEWATER monitoring data on this form (include"No Flow"/"No Discharge" and Limit Violations)from
_ the previous calendar year to the DEQ by MARCH 1 of each year. l
Certificate of Coverage No. NCG14 0❑®®®
Facility Name: MacLeod Construction, Inc.-Northpointe Industrial Boulevard Concrete Plant
County: Mecklenburg
Phone Number: (704 )483-3580 Total no. of outfalls monitored 1
Certified Laboratory PACT 4 'J 41 y MCA Lab#
HUn1Tas /n u,fr ,J C Lab#
Wastewater(WW) Discharge Outfall No. DP-1
Does this outfall discharge WW to SA waters? Yes❑ No ❑✓ ^ 0wv°a56
Does this outfall discharge WW to SB or PNA waters? Yes ❑ No ❑✓ Sri 924110.)A-TvQ
Arik
Does this outfall dischargeWW to HQW or ORW waters? Yes❑ No El ira
If so, what is the 7Q10 flow rate? or Tidally influenced waters, 7Q10 not available ❑
Does this outfall discharge WW to Trout(Tr) designated waters? Yes❑ No ❑✓
Were there any limit violations in the calendar year? Yes El" No❑
Outfall No. Daily Flow Rate, pH, TSS, SS, Non-Polar O&G (EPA Method 1664
p cfs SU mg/I ml/I (SGT-HEM)), mg/I
If applicable
Standard
EffluentHOWorORW freshwater 30 HOW,ORW,SA,
50% of 7Q10 6.0-9.0 HOW SB,PNA,orany
No Limit
Limitations 20 Trout
Indicate NO FLOW if saltwater Samples above Benchmark
applicable 6.8-8 5 HOW I ORPN P Tr,or 5 subject to Tiered Responses
Daily Maximum 15
10
Date
Sample
Collected,
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3' rin2. No riot pne
c fo vz L po A 7, 2 30.r7/I e / S-bij//
4 eee✓I way eo ))bst^AG e- s'itozoki,haTede
Permit Date 8/1/2017-6/30/2022
Last Revised 8-22-2017

Certificate of Coverage No. NCG14 0j®®®
CERTIFICATION
"I certify, 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."
[Required by 40 CFR§122.22]
Signature "kt Co t) Co,t4S71 C-TTDjJ J C fet
4/4/Ada'--
Date 0/7/3/ZOZ?
Mail Annual Summary Wastewater DMR to the NCDEQ Central Office:
Note the address is correct—Central Files is housed in DWR(not DEMLR)
N.C. Department of Environmental Quality (DEQ)
Division of Water Resources
Attn: DWR Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
Central Files Telephone [phone]
Questions? Contact DEMLR Stormwater Permitting Staff in the Central Office at:
[phone]
Permit Date 8/1/2017—6/30/2022
Last Revised 8-22-2017