NCG020172 DMR SW

ANNUAL SUMMARY DMR - STORMWATER
HI SEND TO (CENTRAL OFFICE * Cil
STORMWA TER DISCHARGE OUTFALLS (SDO)
GENERAL PERMIT NO. NCGO20000
*Report ALL STORMWATER Monitoring Data on this form (including No Flow and No Discharge and Permit Limit Violations) by MARCH I of each year.
CERTIFICATE OF COVERAGE NO. NCG020172 SAMPLE COLLECTION YEAR: 2014
FACILITY NAME: Vulcan Construction Materials, LP/Cabarrus Ouarry COUNTY Cabarrus
PERSON COLLECTING SAMPLES Ricky Cooper PHONE NO. U 788-7833
CERTIFIED LABORATORY:Research & Analytical Labs Lab #34 ADD TO LISTSERVE? YES ❑ NO ❑ EMAIL:
Lab #
Part A: Stormwater Monitoring Reauirements
Outfall
No.
Date Sample
Collected
(mo/dd/yr OR
NO FLOW)
In Tier 2
Monthly
Monitoring?
(y/n)
# of Months in
S mip�ing2
TotMG) w
Total Suspended
Solids
(mg/!)
Turbidity
(NbTUj Y
ble
SolldsSettle(mUl)
Total
Rainfall
(in)
Event
Duration
(minutes)
-
-
-
-
-
1W44-
See Footnote"'
0.1
002
02/21/14
0.148
18.0
24.86
<0.1
0.20
96
005,
03/03/14
0.103
13.0
12.0
<0.1
0.15
3 0
005
07/21/14
0.172
13.0
16.07
<0.1
0.25
75
002
08/11/14
0.407
24.4
36.7
<0.1
0.55
145
004
No Flow for 2014
If "NO FLOW'or or "NO DISCHARGE, Enter "NO FLOW'or or "NO DISCHARGE" for each outfall here and the Date Range.
'- Per NCG02: 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 Tier 1 or Tier 2 responses in the General Permit.
4 TSS benchmark values are 100 mg/1 except in ORW, HWQ, trout, and PNA waters where they are 50 mg/l.
5 The discharge shall not cause an instantaneous measurement of the turbidity of the receiving water to exceed: 10 NTU for freshwater streams, lakes, and reservoirs designated
as trout waters; 25 NTU for all lakes and reservoirs, and all salt waters; 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.
Part B: Vehicle Maintenance Activity Monitoring Requirements for facilities using > 55 gal of new motor oil/month on average
Permit Date: 1/1/2010-12/31/2014 Last Revised 02-02-11
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Outfall
No.
Date Sample In Tier 2
Collected Monthly
(mo/d ' Monitoring?
NO FLOW)' (y/n)
# of Months
in Tier 2
Sampling2
New Motor
Oil Usage
(al/month)
Total Flow
(MG)
TPH using method Total Suspended pH Total Event
1664A SGT -HEM Solids (Standard Rainfall Duration
) (mg/1) Units) (in) (minutes)
_
-
15J 10 ' 6-
003
02/21/14
>55
0.017
<5.0 84.0 8.1 0.20 96
003
No Flow 7/1/14- 12/31/14
HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES
AT ANY ONE OUTFALL (INCLUDING VEHICLE MAINTENANCE)? YES [--]NO X
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 l 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 submitted. 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 imprisonment for knowing
violations."
(Signature of Permittee)
Permit Date: 1/1/2010-12/3
14
January 21, 2015
(Date)
Last Revised 02-02-11
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