NCG020043 DMR WW (2)

ANNUAL SUMMARY DMR - WASTEWATER
SEND TO CENTRAL OFFICE
PROCESS MINE/DEWATERING WASTEWATER
GENERAL PERMIT NO. NCG020000
*Report All Wastewater discharge monitoring data on this form (including No Flow and No Discharge and Permit Limit Violations) by MARCH 1 of each year. If
you have limit violations, you must also have turned in a Limit Violation DMR to your local Regional Office within 30 days of receiving sample results from a lab
CERTIFICATE OF COVERAGE NO. NCG020043
FACILITY NAME: Raleigh-Durham Quarry
PERSON COLLECTING SAMPLES: Matt Waligora
CERTIFIED LABORATORY: PACE ANALYTICAL Lab 467
LIMITS VIOLATIONS? YES dgI )
Part A: Wastewater Mnnitnrinu Rennirements
SAMPLE COLLECTION YEAR: 2015
COUNTY: Wake
PHONE NO. 919-788-4392
ADD TO LISTERVE? YES NO EMAIL:
INDUSTRIAL SAND I? rao DISCHARGE TO SA WATERS 4? N a
Outfall No
Date Sample
Collected'
Total Flow
Total Suspended
Solids'
Turbidity3
Settleable Solids
pH
Fecal Coliforms
-
mm/dd/yr
MG
mg/1''2
NTU 2,3
ml/12
Standard
col/m12,4
001
1/9/15
0.053
74
17.4
ND
7.69
N/A
001
4/29/15
0.066
3.7
106
ND
7.84
N/A
001
7/16/15
0.063
4.2
10
ND
8
N/A
Legend: ND
= Not detectable, N/A = N t applicable
'All mines must monitor WW discharges for TSS Only industrial sand mine discharges are subject to TSS hints.
2 I an effluent limit is exceeded, the permittee is required to institute monthly monitoring for that parameter for the remaining permit term
3The discharge shall not cause an instantaneous measurement of the turbidity of the receiving water to exceed 10 NTU for freshwater streams, lakes, and reservoirs
designated as trout waters, 25 NTU for all lakes and reservoirs, and all salt waters, 50 NTU for all other streams and surface waters Turbidity may be monitored at the
Stormwater Discharge Outfall Alternatively, the permittee may choose to monitor turbidity in the receivemg water, directly upstream and downstream of the discharge
4Only facilities discharging to SA waters are required to monitor for Fecal coliforms
Permit Date 1/1/2010-12/31/2014 Last Revised 0 1 -21 -11
Page 1 of 2

Part A: Continued: Wastewater Monitoring Requirements
Outfall No. Date Sample Total Flow Total Suspended Turbidity3 Settleable Solids pH Fecal Coliforms
Collected' Solids`
mm/dd/ r MG m 1''z NTU2,3 ml/12 Standard col/m12,4
MAIL ORIGINAL AND ONE COPY OF THIS ANNUAL SUMMARY (INCLUDING ALL "NO FLOW", "NO DISCHARGE" & LIMIT
VIOLATIONS) BY MARCH I OF EACH YEAR TO:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
[phone]
YO U MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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 sumbitted. 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 imprisionment for knowing violations."
ZY,
(Signature of Permittee)
Permit Date 1/1/2010-12/31/2014
(Date)
2/3/16
Last Revised 01-21-11
Page 2 of 2
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