NCG020051 DMR SW

II ANNUAL ,SUMMARY DMR - STORMWATER II
SEND TO CENTRAL OFFICE*
STORMWATER DISCHARGE OUTFALLS (SDO)
GENERAL PERMIT NO. NCG020000
*Repoi t ALL STORMHIATER Monitoring Data on this form (including No Flow and No Discharge and Permu Limit Violations) by NIARChl ,! of each year _
CERTIFICATE OF COVERAGE NO. NCG020051 SAMPLE COLLECTION YEAR: 2015
FACILITY NAME: Charlotte Quarry COUNTY: Mecklenburg
PERSON COLLECTING SAMPLES: Mike Hamrick PHONE NO. [phone]
CERTIFIED LABORATORY: PACE ANALYTICAL Lab #12 ADD TO LISTERVE? YES ❑ NO ❑ EMAIL:
Part A• Stonnwater Monitoring Requirements
Outfall
No.
Date Sample
Collected
(mo/dd/yr OR
NO FLOW)'
In Tier 2
Monthly
Monitoring?
(/n)
# of Months in Total Flow
Tier 2 (MG)
Sling
Total Suspended Total Event
Solids Turbidity° Settleable Rainfall Duration
(mg/1) (NTU) Solids (ml/1) (in)
-
-
-
- -
1003,4 See Footnote3'4 0.13
Basins E,F,G,M,N,O,&P
No Discharge
1/1/15-6/30/15
Basins E,F,G,M,N,O,&P
No Dtschar e
7/1/15-12/31/15
ilf "NO FLOW" of "NO DISCHARGE," entei "NO FLOW" of "NO DISCHARGE" for each outfall heie and the Date Range
2Per NCG02 Tiei 2 Monthly Sampling shall be done until 3 consecutive samples are below the benchmark or within the benclunai k range
3 I a value is in excess of the benchmark, of outside the benchmark range (for pH), you must implement the Teir 1 or Tier 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
5Tlne discharge shall not cause an instantaneous measurement of the tuibidny of the receiving water to exceed 10 NTU for freshwater streams, lakes, and reservois designated
as trout waters, 25 NTU foi all lakes and ieservois, and all salt water, 50 NTU for all other streams and surface waters Tuibidity may be monitored at the SDO
Alternatively, the permittee may choose to momtoi turbidity in the receiving water, duectly upstieam 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
Date Sample
Outfall Collected
No. (mo/dd/yr OR
NO FLOW)'
In Tier 2
Monthly # of Months in New Motor
Monitoring? Tier 2 Oil Usage
Win) Sampling (gal/month)
-
Total Flow TPH using method
(MG) 1664A SCT -HEM
(mg/1)
- 153
Total Suspended
Solids
(mg/1)
1003
pH Total Event
(Standard Rainfall Duration
Units) (in)
6-93
N/A
N/A
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]
YOUMUST SIGN THIS CERTIFICATION FOR ANYINFORMA TION REPORTED:
"1 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." /) _ l7
2/15/16
(Signature f Permittee) (Date)
Pemnt Date (/1/2010-12/3 (/2014 Last Revised 01-21-11
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