NCG020045 DMR SW

II ANNUAL SUMMARY DMR - STORMWATER II
SEND TU 'GEIVTRAL
STORMWATER DISCHARGE OUTFALLS (SDO)
GENERAL PERMIT NO. NCG020000
*Report I S�ORYIWATER"MonYformg Data on tliis'zfoim (mcludmg Flo„w=and No Dtscliarge and• e�,nt,it'Ltmjf lyYolalioiu )"Jby� AR -C— -1 ofeaEli, year' 4
CERTIFICATE OF COVERAGE NO. NCG020045 SAMPLE COLLECTION YEAR: 2015
FACILITY NAME: Arrowood Quarry COUNTY: Mecklenburg
PERSON COLLECTING SAMPLES: John Smith PHONE NO. [phone]
CERTIFIED LABORATORY: PACE ANALYTICAL Lab #12 ADD TO LISTERVE? YES ❑ NO ❑ EMAIL:
Part A. Stormwater Monitoring Requirements
Outfall
No.
Date Sample
Collected
(mo/dd/yr OR
NO FLOW)'
In Tier 2
Monthly # of Months in Total Flow
Monitoring? Tier 2 (MG)
/n) Sampling
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
Basins 11,12,13,&14
No Discharge
1/1/15-6/30/15
Basins 11,12,13,&14
No Discharge
7/l/15-12/31/15
'If "NO FLOW” of "NO DISCHARGE," enter "NO FLOW" or "NO DISCHARGE" for each outfall hese and the Date Range
2Pei NCG02 Tier 2 Monthly Sampling shall be done until 3 consecutive samples ate below the benchmark or within the benchmalk range
3If a value is to excess of the benchmark, or outside the benchmark range (for pH), you must implement the Ten 1 or Ttet 2 responses to the General Petmrt
4TSS benchmark values ate 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 reservols designated
as pout waters, 25 NTU for all lakes and reservors, and all salt water, 50 NTU for all other streams and surface waters Tmbidrty may be monitored at the SDO
Alternatively, the permittee may choose to monitor tut buhty in the receiving water, duectly 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 New Motor
Monitoring? Tier 2 Oil Usage
(y/n) Sampling (gal/month)
-
Total Flow TPH using method Total Suspended
(MG) 1664A SGT -HEM Solids
(mg/1) (mg/I)
- 15 3 100 3
pH Total Event
(Standard Rainfall Duration
Units) (in)
6-9 3
N/A Comin 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? YES ❑ NO ❑
WHO AT THE REGION HAVE YOU SPOKEN WITH?
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
[phone]
YOU 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 awar at there are significant penalties for submitting false information, including the possibility of fines and imprisionment for knowing
violations."
(Signature oFPermittee)
Penmt Date 1/1/2010-12/31/2014
(Date)
2/15/16
Last Revised 01-21-11
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