NCG020173 DMR SW

ANNUAL SUMMARY DMR - STORMWATER
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STO"WATER DISCHARGE OUTFALLS (SDO)
GENERAL PERMIT NO. NCG020000
Report ASC 6TQP�t1(d'A`T�R 1Vlomtpniig D"ata,on�tHis fann'(includtng,No`F(ow'amd Vo'l�/scharge' and PAnd L�rri�tf Vcolgilonsj'.'by N1A, (ff o`f ac&,y_ear,,,
CERTIFICATE OF COVERAGE NO. NCG020173 SAMPLE COLLECTION YEAR: 2015
FACILITY NAME: Mallard Creek Quarry COUNTY: Mecklenburg
PERSON COLLECTING SAMPLES: Bobby Martin PHONE NO. [phone]
CERTIFIED LABORATORY: PACE ANALYTICAL Lab #12 ADD TO LISTERVE? YES ❑ NO ❑ EMAIL:
Part A Stonnwater Monitoring Reouirements
Outfall
No.
Date Sample Li Tier 2
Collected Monthly # of Months in Total Flow
(mo/dd/yr OR Monitoring? Tier 2 (MG)
NO FLOW)' (/n) Sampling2
Total Suspended Total Event
Solids Turbidity4 Settleable Rainfall Duration
(mg/1) (NTU) Solids (ml/1) (in)
-
- - - -
1003'4 See Footnote 3,4 0.1 3
No SW Outfalls Exist
on Site
No SW Outfalls Exist
on Site
ilf "NO FLOW" or "NO DISCHARGE,” enter "NO FLOW" or "NO DISCHARGE" for each outfall here and the Date Range
ZPer NCG02 Tiei 2 Monthly Sampling shall be done until 3 consecutive samples are below the benchmark m within the benclmnark range
31f a value is in excess of the benchmaik, of outside the benchmaik range (for pH), you must implement the Teir 1 or Trei 2 responses in the General Permit
4TSS benchmark values are 100 mg/1 except in ORW, HWQ, trout, and PNA waters where they are 50 mg/1
5The discharge shall not cause an instantaneous measurement of the turbidity of the receiving water to exceed 10 NTU for freshwater streams, lakes, and reservois designated
as trout waters, 25 NTU for all lakes and teservois, and all salt water, 50 NTU for all other streams and surface waters Turbidity may be monitored at the SDO
Alternatively, the permittee may choose to monitor tuibidity in the receiving water, directly upstream and downstream of the SDO
Permit Date 1/1/2010-12/31/2014 Last Revised 01-21-11
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Part A: Vehicle Maintenance Activity Monitoring Requirements for facilities using > 55 gal of new motor oil/month on average
Outfall
No.
Date Sample
Collected
(mo/dd/yr OR
NO FLOW)'
In Tier 2
Monthly # of Months in
Monitoring? Tier 2
(y/n) SamplingZ
New Motor
Oil Usage
(gal/month)
Total Flow TPH using method
(MG) 1664A SGT -HEM
(mg/1)
Total Suspended
Solids
(mg/1)
pH Total Event
(Standard Rainfall Duration
Units) (in)
- - 15 3 100 3
6-9 3
N/A Comm led Water
N/A Commgled Water
HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES
AT ANY ONE OUTFALL (INCLUDING VEHICLE MAINTENANCE)? YES ❑ NO ❑
HAVE YOU CONTACTED THE REGION?
WHO AT THE REGION HAVE YOU SPOKEN WITH?
YES ❑ NO ❑
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]
YOU MUST SIGN THIS CERTIFICATION FOR ANYINFORMATION 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." /1 -
�'�L�V' /% l '✓� U 2/15/16
(Signature of Permittee) (Date)
Permit Date 1/1/2010-12/31/2014 Last Revised 01-21-11
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