NCG020279_DMR_20240112

ANNUAL SUMMARY DISCHARGE MONITORING
REPORT (DMR) - WASTEWATER
SUBMIT TO CENTRAL. OFFICE*
General Permit No. NCG020000
Calendar Year 2023
WASTEWATER monitoring data on this form (include "No Flow"/"No Discharge" and Limit
the previous calendar year to the DEQ by MARCH 1 of each year.
Certificate of Coverage No. N0002
Facility Name: SOUTHERN PRODUCTS & SILICA CO.
County: _ RICHMOND
Phone Number: (910 )281-3189
Certified Laboratory CAMERON TESTING SERVICES
NC DENR #654
Lab #
Lab #
Total no. of outfalls monitored 1
Wastewater (WW) Discharge Outfall No. 1
Is this an industrial sand mine (See 40 CFR §436 Subpart D)?
Yes ❑
No ❑✓
Does this outfall discharge WW to SA waters?
Yes ❑
No ❑✓
Does this outfall discharge WW to S13 or PNA waters?
Yes ❑
No ❑✓
Does this outfall discharge WW to HQW or ORW waters?
Yes❑✓
No ❑
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
❑
No
❑✓
from
Outfall No.
Daily Flow
Rate, cfs
pH,
SU
TSS, `"
mg/I
SS,
ml/I
uaPPlicablo
Discharge
Turbidity,
NTU
Upstream
stream
(U) Turbidity,
NTU
Downstream
(D) Turbidity,
NTU
Fecal
Coliform,
col/100 ml
SA
Effluent
Limitations
Ma. Avel Daily Max.
Date Sampiey
Collected, 1
mo/dd/ r
HOW or ORW
b
50/oof
7Q10
Indicate NO FLOW
iPoPPII<ab/e
freshwater
6.0-9.0
.aoHwater
6.8-6,5
Industrlal Sand
25IrC
HgWorORW
20/30
HQWarORW
and
'1 U/1.5.
HOW, ORW,
SA, SB,PNA,
or any Trout
0.1/0.2
No Limit
circle water
quality Standard
thel applies:
50/25/10
N/A
Water Quality
Standard applies
N/A
Water quality
Standard applies
N/A
03/28/2023
.1 GPM
4.26
5.35
<0.1
10.0
9.1
7.0
N/A
06/14/2023
.1 GPM
5.26
2.5
<0.1
3.1
3.3
3.3
N/A
09/14/2023
.1 GPM
4.42
<3.13
<0.1
2.1
3.5
3.0
N/A
12/19/2023
.1 GPM
4.69
<2.50
<0.100
4.2
5.4
5.4
N/A
rermlt uate 10/1/2015 — 9/30/2020
JAN 16 ;^-/,
Last Revised 10-2-2015
CENTRAL FILES

Certificate of Coverage No. N0002 EIF2 70 9❑
CERTIFICATION
"l 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."
(Requ
Signc-
Date
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 101112015 — 9/30/2020
Last Revised 10-2-2015