NCG020286 DMR SW (3)

iiu
ANNUAL SUMMARY DMR - STORMWATER
.. SEND TO :CENTRAL OFFICE
STORMWA TER DISCHARGE OUTFALLS (SDO)
GENERAL PERMIT NO. NCG020000
Report A[L STORMWATER Moriitoring Data on this form(including No Flow` and No Discharge and•Permit Limit -Violations:) by.MAWHI.: feach year ,
CERTIFICATE OF COVERAGE NO. NCG020286. SAMPLE COLLECTION YEAR: 2015
FACILITY NAME: Maiden Quarry COUNTY: Catawba
PERSON COLLECTING SAMPLES: David Greene PHONE NO: 828-428-4915
CERTIFIED LABORATORY: PACE ANALYTICAL Lab #12 ADD TO LISTERVE? YES ❑ NO ❑ EMAIL:
Part A" Rtnrmwnter Mnnitnrinn
Outfall
No.
_ _, _- .__ _ - _ __ ... .". ...�..�.., �... .....0 ,v.. .,uc,• vuuau ,ac, c.a.iu ulc ll4lc nAngG.
Date Sample.
Collected
(mo/dd/yr OR
NO FLO t
In "Tier 2
Monthly
Monitoring?
/n
# of Months in TotahFlow
'Pier 2- (MG)
Sampling?
Total Suspended Total Event
Solids Turbidity° Settleable Rainfall Duration
(mai). (NTU) . Solids (ml/I) (in)
See Footnote" 0.0''
Jan. -Jun. No Outfalls Exist
Jul. -Dec. No Outfalls Exist
'
If nNn FI 0U/" ^AIrl r\TUOU AD /_n 0 ._ ". 11- cr
,,..,n _ I-
2PerNCG02: Tier 2 Monthly Sampling shall be done until 3 consecutive samples are below the benchmark or within the benchmark range.
If a value is in excess of the benchmark, or outside the benchmark range (for pH), you must implement the Teir I or Tier 2 responses in the General Permit.
°TSS benchmark values are 100 mg/I except in ORW, HWQ, trout, and PNA waters where they are 50 mg/1.
SThe 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 reservois, 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 turbidity in the receiving water, directly upstream and downstream of the SDO.
Permit Date: 1!1/2010-12/3.1/2014 - Last Revised 01-21-11
Page 1 of 2

Part A: Vehicle Maintenance Activity Monitoring Requirements for facilities using > 55 gal of new motor oil/month on a
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)' SamplingZ (gal/month)
-
Total Flow TPH'using method
(MG) 1664A SGT -HEM
(mg/1)
- 153
Total Suspended
Solids
(mg/1) -
1003
pH Total Event
(Standard Rainfall Duration
Units) (in)
6-93
Jan. -Jun. Comin led Water
Jul. -Dec. Comingled Water
HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES
AT ANY ONE OUTFALL (INCLUDING VEHICLE MAINTENANCE)? YES 0 NO 0—
HAVE YOU CONTACTED THE REGION?
WHO AT THE REGION HAVE YOU SPOKEN WITH?
YES ❑ NO E]
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 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."
` 1/6/2016
(Signature of rmitte(Date)
Permit Date%C 1/2010-12/ /2014 Last Revised 01-21-11
Page 2 of 2