NCG020051 DMR WW

ANNUAL. SUMMARY DMR - WASTEWATER
SE
PROCESS
PROCESS MINE/DEWATERING WASTEWATER
GENERAL PERMIT NO. NCG020000
,Repgtt;�All Wcasteivaterdischarge inonitoring,data,on'ihis,"foiln q(iricliidi�g'No Flow ,andNo' )isel�a ge' and Pernzrt Limit Violations) by MARCH I o�'dcrcli`yecir. 1„ ,' '
,ou-��ve`liir ifViolatio°ns; you must also, ha4turned,m'a Limit Violation, 0MR to your'16cal Regional office-vkhin,30,days of receiving sample results,feom a lab.,
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:
LIMITS VIOLATIONS? YES ElNO El INDUSTRIAL SAND'? I]DISCHARGE TO SA WATERS4? ❑
Part A: Wastewater Monitoring Reauirements
Outfall No.
Date Sample
Collected'
50050
Total Flow
00530
Total Suspended
Solids
00400
Turbidity3
00545
Settleable Solids
00400
pH
31616
Fecal Coliforms
-
mm/dd/yr
MG
mg/1''2
NTU2'3
m1/12
Standard
colline,4
Pit Discharge
2/6/15
0.768
3.9
3.3
<0.10
6.50
N/A
Pit Discharge
5/7/15
0.144
8.4
112
<0.10
7.80
N/A
Pit Discharge
7/20/15
0.576
28.5
5.3
0 1
7.75
N/A
`All mines must monitor WW discharges for TSS Only industrial sand mine discharges are subject to TSS Hints.
'"If an effluent limit is exceeded, the permittee is required to institute monthly monitoring for that parameter for the remaining permit term.
3The discharge shall not cause an instantaneous measurement of the turbidity of the receiving water to exceed 10 NTU for freshwater streems, lakes and reservoirs
designated as trout waters; 25 NTU for all lakes and reservoirs, and all salt waters; 50 NTUfor all other streams and sruface waters. Turbidity may be monitored at the
Stormwater Discharge Outfall Alternatively, the pennittee may choose to monitor turbidity in the receiveing water, directly upstream and downstream of the discharge.
4Only facilities discharging to SA waters are required to monitor for Fecal coliforms.
Pen -nit Date: 1/1/2010-12/31/2014 Last Revised 01-05-10
Page 1 of 2

Part A: Continued: Wastewater Monitoring Requirements
50050
Outfall No. Date Sample Total Flow
Collected)
00530 00400 00545 00400 31616
Total Suspended Turbidity3 Settleable Solids pH Fecal Coliforms
Solids
- mm/dd/yr MG
mg/l1,2 NTU", ml/12 Standard col/m12,4
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
YOUMUST SIGN THIS CERTIFICATION FOR ANY INFORMA TION REPOR TED:
"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 infortuation submitted is, to the best of my knowledge and belief, true, accurate, and complet
I am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisiomnent for knowing violations."
2/12/16
(Date)
Pennit Date: 1/1/2010-12/31/2014 Last Revised 01-05-10
Page 2 of 2

ANNUAL SUMMARY DISCHHARGE MONITORING
REPORT (DMR) -WASTEWATER
General Permit No. NCG020000
Calendar Year 2015
= Rye` o4rit Pel L WA, S;flgk ,AXZBR mo-�to`rin data=iom fih'is figvmp((On;,dl,utleE.�No ,l`©urilLallo;iD's3,'q!a'n'd',Llmit.Volifiions;)';firorri::
g '_
3tth`e.;p'reious4calndar.5year.ko fifieDE'Qby'IN1AR�G'F�l'�1 ;ofteah year
Certificate Coverage No. NCG020051
Facility Name: Martin Marietta Materials, Inc. - Charlotte Quarry
County: Mecklenburg
Phone Number [phone] Total no. of outfalls monitored 1
Certified Laboratory Pace Analytical Lab # 12
Lab #
Wastewater (WW) Discharge Outfall No. 001
Is this an industrial sand mine (See 40 CFR §436 Subpart D)? Yes No X
Does this outfall discharge WW to SA waters? Yes No X
Does this outfall discharge WW to SB or PNA waters? Yes No X
Does this outfall discharge WW to HQW or ORW waters? Yes No X
If so, what is the 7Q10 flow rate? or Tidally influenced waters, 7Q10 not available
Does this outfall discharge WW to Trout jr) designated water Yes No X
Were there any limit violations in the calendar year? Yes No X
Outfall No.
00.1
Daily Flow
Rate, cfs
pH,
SU
TSS,
mg/I
SS,
ml/I
if applicable
Discharge
Turbidity
NTU
Upstream
(U) Turbidity
NTU
Downstream
(D) Turbidity
NTU
Fecal
Coliform,
col/100 ml
SA
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Ave! DaiJy:Nlaz:'
«
HQWorORV,
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, 7.
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rL,f�t ep��),
&Y"d 9.O'IHQWorORW"SR&,SB,PNX
Sattwater'
-. .
.6�'��d
-
.,industrial
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V
and Tfl r,=PNA
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-
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;
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y _
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``ClrcleoWater
.10 QualitY-Stand4ed,
figt'appltes
c �I
5 " l 5! 1t®-
-
,p
4�dy;=
';Wats�`,Quahry- -
_,
_
ia�&Ap
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"" �WateMQuahfy, "�
-'Stand2rdsApplias-
Date Sample
Collected,
mo/dd/yr
10/22/15
0 480
7.5
241
<0 10
7.6
N/A
Permit Date 10/1/2015 - 9/30/2020
Last Revised 10/2/2015

Certificate Coverage No. NCG020051
CERTIFICATION
"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 syste
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 violation."
(Required by 40,
Signature
Date
2/12/16
Mail Annual Summary Stormwater DMR to the NCDEQ Central Office:
Note the address is correct— Central Files is housed in DWR (not DEMLR)
N.C. Department of Environmental Quality (DEQ)
Division of Water Resources
Attn: DWR Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
Central Files Telephone [phone]
Questions? Contact DEMLR Stormwater Permitting Staff in the Central Office at:
[phone]
Permit Date 10/1/2015 - 9/30/2020
Last Revised 10/2/2015