NCG020085_DMR_20210203

ANNUAL SUMMARY DISCHARGE MONITORING
REPORT (DMRI — WASTEWATER
General Permit No. NCG020000
Calendar Year 2020
•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.
Certificate of Coverage No. NCG020085
Facility Name: Hickory Quarry
County: 828-322-8386
Phone Number: Catawba Total No. of Outfalls Monitored I
Certified Laboratory Pace Analytical Lab # 40
Lab #
Wastewater (W W) Discharge Outfall No. 1
Is this an industrial sand mine (See 40 CFR §436 Subpart D)? Yes No X
W Does this outfall discharge W to SA waters? Yes No X
Does this outfall discharge WIN to SB or PNA waters? Yes No X
Does this outfall discharge W W to HQW or ORW waters? Yes No X
If so, what is the 7Q10 flow rate? NA or Tidally influenced waters, 7Q10 not available
Does this outfall discharge Wily to Trout jr) designated waters? Yes a No ex
Were there any limit violations in the calendar year? Yes No X
C E 1 O H F
Outfall No. 1
Daily Flow
Hate, eta
PH, SU
TSS, mgll
SS, mill
ea „
Discharge
Turbidity, NTU
Upstream (U)
Turbidity ,
TU
TLJ
Downstream (D)
Turbidity, NTU
Fecal Coliform ,
co (SA) ml
(SA)
Effluent
L/m/tat/gall
Mo. Ave./Dolly
Max.
Date Sample
Collected, moldd/yr
HQWor ORW
50%of7Q10
Ivdiute NO PLOWif
applicable
Freah.awr&0
9.Osnitwma
6.8-8.5
Industrial Sand 25/45
HQWar ORW20/30
HQWar ORWaed Tr
or P,�'A 10/I5
HQW, DOW,
SA, SO, PNA yr
any Trout
01/02
No Limes nm. w..
vwmu.e.+u+.ew•:
6a126H0
NIA w.,. u..ur
aum.a,ngx.
NIA.-.r:,.,w,u
.op..
N/A
4/3/2020
0.37
6.8
<2.5
<0.10
<1.0
7/102020
0.05
6.7
<2.5
<0.10
<1.0
MAH
Permit Date 101112015-913012020
Last Revised 10-2-2015

Certificate of Coverage No. NCG020085
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 property 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 submitfing false information, including the possibility of fines and imprisonment for knowing violations."
[Required by Aa CFR §122.221
Signature
Date 2/3/2021
Mail Annual Summary Stormwater 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 10M12015 — 9/30/2020
Last Revised 10-2-2015