NCG020166_COMPLETE FILE - HISTORICAL_20080625

STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO.
/V L (o
DOC TYPE
E'HISTORICAL FILE
❑ MONITORING REPORTS
DOC DATE
❑ Aw so L A5
YYYYMMDD

ofWATFR
co
� r
June 25, 2008
Martin Marietta Materials
Mr. Horace Wilson
P.O. Box 30013
Raleigh, North Carolina 27622-0013
Michael F. l asley, Governor
William G. Ross Jr., Secretary
North Carolina [department of Fnvironment and Natural Resources
Coleen 11. Sullins Director
Division of Water Quality
Subject: NPDES Compliance Inspection Report
Rocky Point Quarry
NPDES Permit N00020166
Pender County
Dear Mr. Brinkley:
The North Carolina Division of Water Quality conducted an inspection of the Rocky Point Quarry on April
25, 2008, This inspection was conducted to verify that the facility is operating in compliance with the conditions
and limitations specified in NPDES Permit No. NCG020166,
The facility appeared to be in compliance with the permit requirements. The stormwater outfalls from the
site appeared to be in good condition with the exception of the detention pond serving outfall 001. The detention
pond was full of sediment and the pump was sitting directly in the mud. Please ensure this pond is adequately
maintained to provide adequate settling prior to any pumping activities. The outfall data verified Outfall 001 had
significantly high TSS.
The Stormwater Pollution Prevention Plan appeared to be very thorough and compliant. Attached is a
copy of the compliance evaluation inspection. Please provide in writing in 15 days of receipt of this
correspondence indicating when and how the settling basin serving outfall 001 will be maintained.
Should you have any questions concerning the inspection, please contact me at 910-796-7215.
Sincerely,
_v �.
Linda.Willis
Environmental Engineer I
Surface Water Protection Section
Wilmington Regional Office
cc: DWQIRaleigh Central Files
NPDES_General-Permit.Inspection-Files'(Pender-County,)=
NPS Assistance and Compliance Oversight/Raleigh
One
Ni)r h carol i rta
r/VAtlf17Jlly
North Carolina Division of Water Quality 127 Cardinal Drive Extension Wilmington, NC 28405 Phone [phone] Customer Servicc
lnterncL www.ncwalcrqualily.orFax [phone] 1 -877-623-674 8
An Equal OppertunitylA(iirmative Action Employer — 50% Recycled110% Post Consumer Paper

Permit: NCG020166
SOC:
County: Pender
Region: Wilmington
Compliance Inspection Report
Effective:01/19/05 Expiration: 12/31/09
Effective: Expiration:
Contact Person: Steve Whitt Title:
Directions to Facility:
System Classifications:
Primary ORC: Certification:
Secondary ORC(s):
On -Site Representative(s):
Related Permits:
Owner: Martin Marietta Materials Inc
Facility: Martin Marietta -Rocky Point
1635 Martin Marietta Rd
Rocky Point NC 28457
Phone: [phone]
Phone:
Inspection Date: 04/25/2008 Entry Time: 12:00 PM Exit Time: 03:00 PM
Primary Inspector: Linda Willis Phone: [phone]
Secondary Inspector(s):
Jean Conway Phone:
Reason for Inspection: Routine Inspection Type: Compliance Evaluation
Permit Inspection Type: Mining Activities Stormwater Discharge COC
Facility Status: ■ Compliant ❑ Not Compliant
Question Areas:
Storm Water
(See attachment summary)
Page: 1

Permit: NCG020166 Owner - Facility: Martin Marietta Materials Inc
Inspection Date: 04/25/2008 Inspection Type: compliance Evaluation
Inspection Summary:
Reason for Visit: Routine
Qualitative Monitorin
Has the facility conducted its Qualitative Monitoring semi-annually?
Comment:
Analytical Monitoring
Has the facility conducted its Analytical monitoring?
# Has the facility conducted its Analytical monitoring from Vehicle Maintenance areas?
Comment:
Permit and Outfalls
# Is a copy of the Permit and the Certificate of Coverage available at the site?
# Were all outfalls observed during the inspection?
# it the facility has representative outfall status, is it properly documented by the Division?
# Has the facility evaluated all illicit (non stormwater) discharges?
Comment: Outfall 001 settling basin requires significant maintenance in order to
provide adequate settling to ensure the effluent pumped will be of sufficient quality for
discharge.
■ ❑ ❑ ❑
■ ❑ Q ❑
■ ❑ ❑ Q
Page: 2

Michael F. Easley, Governor
William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
Alan W. Klimek, P.E. Director
Division of Watcr Quality
February 7, 2005
Donald M Moe
Martin Marietta Materials Inc
PO Box 30013
Raleigh, NC 276220013
Subject: NPDES Stormwater Permit Coverage Renewal
Martin Marietta -Rocky Point
COC Number NCG020166
Pender County
Dear Permittee:
In response to your renewal application for continued coverage under general permit NCG020000 the Division of Water
Quality (DWQ) is forwarding herewith the reissued stormwater general permit. Please review the new permit to familiarize
yourself with the changes in the reissued permit. The general permit authorizes discharges of stormwater and some types of
wastewater. You must meet the provisions of the permit for the types of discharges present at your facility. This permit is
reissued pursuant to the requirements of North Carolina General Statute 143-215.1 and the Memorandum of Agreement
between the state of North Carolina and the U.S. Environmental Protection Agency, dated December 6, 1983.
The following information is included with your permit package:
• A new Certificate of Coverage
• A copy of General Stormwater Permit NCG020000
* A copy of a Technical Bulletin for the general permit
• Five copies of Discharge Monitoring Report (DMR) Forms - wastewater and stormwater
• Five copies of Qualitative Monitoring Report Form
Your coverage under this general permit is not transferable except after notice to DWQ. The Division may require modification
or revocation and reissuance of the Certificate of Coverage. This permit does not affect the legal requirements to obtain other
permits which may be required by DENR or relieve the permittee from responsibility for compliance with any other applicable
federal, state, or local law, rule, standard, ordinance, order, judgment, or decree.
If you have any questions regarding this permit package please contact Bethany Georgoulias of the Central Office Stormwater
Permitting Unit at [phone], ext.529.
Sincerely,
for Alan W, Klimek, P.E.
cc: Central Files
Stormwater & General Permits Unit Files
Wilmington Regional Office
NorthCarolina
Alaturallj
North Carolina Division of Water Quality 1617 Mail Service Center . Raleigh, NC 27699-I617
Inlemet: h2o.enr.state. nc.uslsulstormwater.NO 512 N. Salisbury St, Raleigh, NC 27604 .
An Equal OpportunilylAfflrmative Action Employer- 50% Recyded110% Post Consumer Paper
Phone [phone] Customer Service
FAX [phone]

STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
GENERAL PERMIT NO. NCG020000
CERTIFICATE OF COVERAGE No. NCG020166
STORMWATER AND PROCESS WASTEWATER DISCHARGES
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1, other lawful standards and
regulations promulgated and adopted by the North Carolina Environmental Management Commission, and
the Federal Water Pollution Control Act, as amended,
Martin Marietta Materials Inc
is hereby authorized to discharge stormwater and to operate treatment systems and discharges associated
with mine dewatering wastewater and process wastewater from a facility located at
Martin Marietta -Rocky Point
1635 Martin Marietta Rd
Rocky Point
Pender County
to receiving waters designated as a UT of the Northeast Cape Fear River, a class B-Sw stream in the Cape
Fear River Basin in accordance with the effluent limitations, monitoring requirements, and other conditions
set forth in Parts I, II, III, IV, V, and VI of General Permit No. NCG020000 as attached.
This certificate of coverage shall become effective February 7, 2005.
This Certificate of Coverage shall remain in effect for the duration of the General Permit.
Signed this day February 7, 2005
for Alan W. Klimek, P.E., Director
Division of Water Quality
By Authority of the Environmental Management Commission