NCG020045 DMR WW

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 Violahons) by MARCH 1 of each year If
yo,Li'have limit violations, you musf 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. NCG020045
FACILITY NAME: Arrowood Quarry
PERSON COLLECTING SAMPLES: John Smith
CERTIFIED LABORATORY: PACE ANALYTICAL Lab #12
LIMITS VIOLATIONS? YES ❑ NO ❑
Part A: Wastewater Monitoring Reauirements
SAMPLE COLLECTION YEAR: 2015
COUNTY: Mecklenburg
PHONE NO. [phone]
ADD TO LISTERVE? YES ONO ❑EMAIL:
INDUSTRIAL SAND 19 ❑ DISCHARGE TO SA WATERS4?
n
Outfall No.
Date Sample
Collected'
50050
Total Flow
00530
Total Suspended
Solids
00400
Turbidity3
00545
Settleable Solids
00400
pH
31616
Fecal Coliforms
-
mm/dd/yr
MG
mg/1 'z
NTU 2,3
ml/lz
Standard
col/ml2'4
Pit Discharge
2/23/15
0.72
<5.7
<1.0
<0.10
800
N/A
Pit Discharge
4/16/15
0.72
3.7
9.1
<0.10
7.60
N/A
Pit Discharge
8/21/15
072
<2.5
2
<0.10
8 32
N/A
'All mines must monitor WW discharges for TSS Only industrial sand mine discharges are subject to TSS limts.
'If an effluent limit is exceeded, the penmttee 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 streemm, lakes and reservoirs
designated as trout waters; 25 NTU for all lakes and reservoirs, and all salt waters; 50 NTUfor all other streams and sruface waters. Turbidity may be monitored at the
Stormwater Discharge Outfall Alternatively, the permittee may choose to monitor turbidity in the receiveing 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 01-05-10
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Part A: Continued: Wastewater Monitoring Requirements
50050
Outfall No. Date Sample Total Flow
Collected
00530 00400 00545 00400 31616
Total Suspended Turbidity3 Settleable Solids pH Fecal Coliforms
Solids
- mm/dd/yr MG
mg/11'2 NTU2" 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 1 OF EACH YEAR TO:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOUMUST SIGN THIS CER TIFICA TION 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 persormel 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 complet
I am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisiomnent for knowing violations."
(Signature of Permittee)
Pennit Date: 1/1/2010-12/31/2014
2/12/16
(Date)
Last Revised 0 1 -05-10
Page 2 of 2