NCG020610 DMR WW (2)

. .,
ANNUAL SUMMARY DISCHARGE MONITORING
REPORT (DMR) — WASTEWATER
SUBIViIT-TO.'CENTRAL OFFICE* -
General Permit No. NCG020000
Calendar Year 2015
*F eport ALL WASTEWATER mornitoring data on tKis form (include'"No Flow T'No'Discharge", and,"Limit Viol'at-ons) from,
'the Previous calendar'year to'the DEQ by MARCH,1 of each year.
Certificate of Coverage No. NCG02
Facility Name: Martin Marietta Materials, Inc. - Weldone Quarry #2
County: Halifax
Phone Number: 804 ) 674-9517 Total no. of outfalls monitored 0
Certified Laboratory n/a Lab #
Lab #
Wastewater (WW) Discharge Outfall No. n/a
Daily Flow
Rate, cfs
pH,
SU
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 SB or PNA waters?
Yes ❑
No ❑x
Does this outfall discharge WW to HQW or ORW waters?
Yes ❑
No ❑x
If so, what is the 7Q10 flow rate? n/a 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 ❑x
Outfall No.
n/a
Daily Flow
Rate, cfs
pH,
SU
TSS,
mg/I
SS,
ml/I
ifapplicable
Discharge
Turbidity,
NTU
Upstream
(U) Turbidity,
NTU
Downstream
(D) Turbidity,
NTU
Fecal
Coliform,
col/100 ml
(SA)
Effluent
Limitations
Mo. Ave i Daily Max.
HQW or ORW
50% of
7010
Indicate NO FLOW
if applicable
freshwater
6.0-9.0
saltwater
6.8-$.5
Ind _ustrlalSand
25145
HQW orORW
20/30
HQW or ORW
and Tr or PNA
1 0/1 5
HQW, ORW,
SA, SB, PNA,
or any Trout
0.1 /0.2
No Limit
Circle Water
Quality Standard
that applies,
50125/10
- --,
N/A
Water Quality
Standard applies
_
N/A
Water quality,
Standard applies
N/A
Date Sample
Collected,
mo/dd/yr
NOT AF
PLICABL
- GREENSI
FE - NO M
NING RELATED
ACTIVITIES T
D DATE
Permit Date 10/1/2015 — 9/30/2020
Last Revised 10-2-2015

Certificate of Coverage No. NCG02 00©01 ❑0
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
Signature
Date 1-6-16
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 10/1/2015 — 9/30/2020
Last Revised 10-2-2015