NCG020232_COMPLETE FILE - HISTORICAL_20151001

STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO.
C�Ua (� 0�3a
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DOC TYPE
O'HISTORICAL FILE
❑ MONITORING REPORTS
DOC DATE
❑ 3()iS-[ U D I
YYYVMMDD

Compliance Inspection Repo
Permit: NCG020232 ective: 10/01/15 Expirati 09/30/20 Owner: Martin Marietta Materials Inc
SOC: E e piration: Facility: High Point Quarry
County: Guilford 1530 Kersey My Rd
Region: Winston-Salem
High Point NC 27263
Contact Person: Jay Nivens
Directions to Facility:
System Classifications:
Primary ORC:
Secondary ORC(s):
On -Site Representative(s):
Related Permits:
Title:
Inspection Date: 08/29/2016 Entry Time: 09:15AM
Primary Inspector: Charles E Kirchner
Secondary Inspector(s):
Phone: [phone]
Certification: Phone:
Exit Time: 10:30AM
Phone: [phone]
Reason for Inspection: Routine Inspection Type: Compliance Evaluation
Permit Inspection Type: Mining Activities Stormwater Discharge COG b
Facility Status: Compliant Not Compliant
Question Areas:
<
Storm Water
0,J AL
(See attachment summary)
Page: 1

Permit: NCG020232 Owner - Facility: Martin Marietta Materials Inc
Inspection Date: 0812912016 Inspection Type: Compliance Evaluation Reason for Visit: Routine
Inspection Summary:
Site is permitted but not in use for over i0 years. Most of site has dense vegetation on it. Martin Marietta is logging site
and appears to be in compliance with applicable NC Department of Forestry standards and regulations. No qualitative or
analytical monitoring is required at this time.
Page: 2

`kPIWA
NCDENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Pat McCrory Charles Wakild, P. E. John E. Skvarla, Ill
Governor Director Secretary
March 7, 2013
Mr. Jay Nivens
Martin Marietta Materials
8701 Red Oak Blvd
Suite 540
Charlotte, NC 28217-7446
Subject: Compliance Evaluation Inspections, Martin Marietta Guilford County Sites. General Permit
No's. NCG020000, COC's NCG020060, NCG020152, NCG020175, NCG020187, NCG020232
and NCG020635,
Dear Mr. Nivens:
On February 21, 2013 Sue White of this office conducted compliance evaluation inspections at
four of the Martin Marietta sites throughout Guilford County. You were present for these inspections. On
February 26, 2013 the remaining two Martin Marietta sites (High Point and Viewmont) were visited. You
were not present for these inspections. These type of inspections consists of two basic parts: an in office
file review and an on -site inspection of the treatment facility. The following are the findings from the
subject inspections:
I. Permit -Permits for all sites were issued on January 1, 2010 and will expire on December 31, 2014.
Permits were readily available for inspection when requested. Please be advised that the application for
permit renewal be submitted 180 days prior to the permit expiration date.
IL Stormwater Pollution Prevention Plan - Plans were well organized and maintained in a binder. All
required information was site specific and complete.
III. Qualitative monitoring - Being performed at all sites and recorded per permit requirements.
IV. Quantitative monitoring - Monitoring and record keeping at all sites per permit requirements.
V. Facility Site Reviews - The Hicone (NCG020175) and High Point (NCG020232) quarries are inactive
sites. The Viewmont site is leased to A1-Sandrock though Martin Marietta maintains the permits for that
site. - All active sites were well maintained and raised no concerns with the DWQ Inspector. It's clear that
Martin Marietta takes pride in the appearance of their quarries and is diligent in the pursuit of permit
compliance.
Should you have any questions about this letter, you may contact Sue White or me at 336-771-5000.
Sincerely,
W. Corey Basinger
Regional Supervisor
Cc: WSRO ,
Central Files
North Carolina Division of Water Quality, Winston-Salem Regional Office
Location: 585 Waughtown St. Winston-Salem, North Carolina 27107 One
Phone: [phone] FAX: [phone] Customer Service: 1-877-623-6748 NorthCarolina
Internet www.ncwaterquality.org '���L y�� �
An Equal Opportunity lA€frmativeActionEmployer v y `l

1 ,
Compliance Inspection Report \�
Permit: NCG020232 Effective: 01/01/10 Expiration: 12/31/14 Owner: Martin Marietta Materials Inc
SOC: Effective: Expiration: Facility: High Point Quarry
County: Guilford 1455 Jackson Lk Rd
Region: Winston-Salem
High Point NC 27260
Contact Person: Dean Borud Title: Phone: [phone]
Directions to Facility:
System Classifications:
Primary ORC: Certification: Phone:
Secondary ORC(s):
On -Site Representative(s):
Related Permits:
Inspection Date: 02/21/2013 Entry Time: 09:00 AM Exit Time: 10:00 AM
Primary Inspector: Sue White Phone: [phone]
Secondary Inspector(s):
Reason for Inspection: Routine Inspection Type: Compliance Evaluation
Permit Inspection Type: Mining Activities Stormwater Discharge COC
Facility Status:' ® Compliant C3 Not Compliant
Question Areas:
■ Storm Water
(See attachment summary)
Page: 1

Permit: NCG020232 Owner • Facility: Martin Marietta Materials Inc
Inspection Date: 02/21/2013 Inspection Type: Compliance Evaluation Reason for Visit: Routine
Inspection Summary:
Site is permitted but not in use for approximately 10 years. All paperwork is current on this site.
Page: 2

Compliance Inspection Report
Permit: NCG020152 Effective: 01/01/10 Expiration: 12/31/14 Owner: Martin Marietta Materials Inc
SOC: Effective: Expiration: Facility: Jamestown Quarry
County: Guilford 5745 Riverdale Dr
Region: Winston-Salem
Jamestown NC 27282
Contact Person: Dean Borud Title: Phone: [phone]
Directions to Facility:
System Classifications:
Primary ORC: Certification: Phone:
Secondary ORC(s):
On -Site Representative(s):
Related Permits:
Inspection Date: 02/1912013 Entry Time: 01:30 PM Exit Time: 03:00 PM
Primary Inspector: Sue White Phone: [phone]
Secondary Inspector(s):
Reason for Inspection: Routine Inspection Type: Compliance Evaluation
Permit Inspection Type: Mining Activities Stormwater Discharge COC
Facility Status: ■ Compliant ❑ Not Compliant
Question Areas:
i Storm Water
(See attachment summary)
Page: 1
t

Permit: NCG020152 Owner - Facility: Martin Marietta Materials Inc
Inspection Date: 02/19/2013 Inspection Type: Compliance Evaluation Reason for Visit: Routine
Stormwater Pollution Prevention Plan Yes No NA NE
Does the site have a Stormwater Pollution Prevention Plan?
®❑
Q
Q
# Does the Plan include a General location (USGS) map?
®❑
n
n
# Does the Plan include a "Narrative Description of Practices"?
®❑
❑
❑
# Does the Plan include a detailed site map including outfall locations and drainage areas?
®
n
n
n
# Does the Plan include a list of significant spills occurring during the past 3 years?
®
n
n
n
# Has the facility evaluated feasible alternatives to current practices?
®
n
Cl
n
# Does the facility provide all necessary secondary containment?
®
n
n
n
# Does the Plan include a BMP summary?
®
n
Q
O
# Does the Plan include a Spill Prevention and Response Plan (SPRP)?
®
❑
# Does the Plan include a Preventative Maintenance and Good Housekeeping Plan?
®
0
n
n
# Does the facility provide and document Employee Training?
®
n
n
0
# Does the Plan include a list of Responsible Party(s)?
®
n
n
n
# Is the Plan reviewed and updated annually?
Q
n
❑
# Does the Plan include a Stormwater Facility Inspection Program?
®
n
n
n
Has the Stormwater Pollution Prevention Plan been implemented?
®n
n
n
Comment:
Qualitative Monitoring
Yes
No
NA
NE
Has the facility conducted its Qualitative Monitoring semi-annually?
®
n
Comment:
Analytical Monitoring
Yes
No
NA
NE
Has the facility conducted its Analytical monitoring?
®
n
0
# Has the facility conducted its Analytical monitoring from Vehicle Maintenance areas?
❑
n
■
n
Comment:
Permit and Outfalls
Yes
No
NA
NE
# Is a copy of the Permit and the Certificate of Coverage available at the site? ■ ❑
# Were all outfalls observed during the inspection? ® Q n n
# If the facility has representative outfall status, is it properly documented by the Division? M 0 n
# Has the facility evaluated all illicit (non Stormwater) discharges? ❑ n ® n
Comment:
Page: 3

If
Compliance Inspection Report
Permit: NCG020175 Effective: 01/01/10 Expiration: 12/31/14 Owner: Martin Marietta Materials Inc
SOC: Effective: Expiration: Facility: Hicone Quarry
County: Guilford 5800 Eckerson Rd
Region: Winston-Salem
Contact Person: Steve Whitt
Directions to Facility:
System Classifications:
Primary ORC:
Secondary ORC(s):
On -Site Representative(s):
Related Permits:
Inspection Date: 02/19/2013
Primary Inspector: Sue White
Secondary Inspector(s):
Title:
Entry Time: 09:00 AM
Greensboro NC 27405
Phone: [phone]
Certification: Phone:
Exit Time: 10:00 AM
Phone: [phone]
Reason for Inspection: Routine Inspection Type: Compliance Evaluation
Permit Inspection Type: Mining Activities Stormwater Discharge COC
Facility Status: IN Compliant 0 Not Compliant
Question Areas:
® Storm Water
(See attachment summary)
r
Page: 1

Permit: NCG020175 Owner - Facility: Martin Marietta Materials Inc
Inspection Date: 02/19/2013 Inspection Type: Compliance Evaluation Reason for Visit: Routine
Inspection Summary:
This site is permitted but has not been used for several years. All paperwork was in order and the SPPP plan complete
and current.
Page: 2

Compliance Inspection Report
Permit: NCG020187 Effective: 01/01/10 Expiration: 12/31/14 Owner: Martin Marietta Materials Inc
SOC: Effective: Expiration: Facility: Buchanan/Central Rock Quarry
County: Guilford 3957 Liberty Rd
Region: Winston-Salem
Contact Person: Steve Whitt
Directions to Facility:
System Classifications:
Primary ORC:
Secondary ORC(s):
On -Site Representative(s):
Related Permits:
Inspection Date: 02/19/2013
Primary Inspector: Sue White
Secondary Inspector(s):
Title:
Entry Time: 10:30 AM
Greensboro NC 27406
Phone: [phone]
Certification:
Exit Time: 11:45 AM
Phone:
Phone: [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

0
' Permit: NCG020187 Owner - Facility: Martin Marietta Materials Inc
Inspection Date: 02/19/2013 Inspection Type: Compliance Evaluation
Reason for Visit:
Routine
Stormwater Pollution Prevention Plan
Yes
No
NA
NE
Does the site have a Stormwater Pollution Prevention Plan?
®❑
n
n
# Does the Plan include a General Location (USGS) map?
®
n
❑
n
# Does the Plan include a "Narrative Description of Practices"?
®
n
n
n
# Does the Plan include a detailed site map including oulfall locations and drainage areas?
®❑
❑
❑
# Does the Plan include a list of significant spills occurring during the past 3 years?
®❑
❑
❑
# Has the facility evaluated feasible alternatives to current practices?
®❑
❑
❑
# Does the facility provide all necessary secondary containment?
®
n
n
n
# Does the Plan include a BMP summary?
®
n
n
n
# Does the Plan include a Spill Prevention and Response Plan (SPRP)?
®❑
❑
❑
# Does the Plan include a Preventative Maintenance and Good Housekeeping Plan?
®❑
❑
❑
# Does the facility provide and document Employee Training?
®❑
n
n
# Does the Plan include a list of Responsible Party(s)?
®❑
Cl
n
# Is the Plan reviewed and updated annually?
®❑
n
n
# Does the Plan include a Stormwater Facility Inspection Program?
®
n
n
n
Has the Stormwater Pollution Prevention Plan been implemented?
®❑
n
n
Comment:
Qualitative Monitoring
Yes, No
NA
NE
Has the facility conducted its Qualitative Monitoring semi-annually?
®❑
❑
❑
Comment:
Analyticaf Monitoring
Yes No
NA
NE
Has the facility conducted its Analytical monitoring?
®
n
n
n
# Has the facility conducted its Analytical monitoring from Vehicle Maintenance areas?
❑
❑
®
❑
Comment:
Permit and Outfalls
Yes
No
NA
NE
# Is a copy of the Permit and the Certificate of Coverage available at the site?
n
n
n
# Were all outfalls observed during the inspection?
®
n
n
❑
# If the facility has representative outfall status, is it properly documented by the Division?
®❑
❑
n
# Has the facility evaluated all illicit (non stormwater) discharges?
❑
❑
®
❑
Comment:
Page: 3

Compliance Inspection Report
Permit: NCG020635 Effective: 01/01/10 Expiration: 12/31/14 Owner: Martin Marietta Materials Inc
SOC: Effective: Expiration: Facility: Viewmont Quarry
County: Guilford 4048 Viewmont Rd
Region: Winston-Salem
Greensboro NC 27406
Contact Person: Stephanie Graham Title: Phone: [phone]
Directions to Facility:
System Classifications:
Primary ORC: Certification: Phone:
Secondary ORC(s):
On -Site Representative(s):
Related Permits:
Inspection Date: 02/19/2013 Entry Time: 12:00 PM Exit Time: 01:00 PM
Primary Inspector: Sue White Phone: [phone]
Secondary Inspector(s):
Reason for Inspection: Routine Inspection Type: Compliance Evaluation
Permit Inspection Type: Mining Activities Stormwater Discharge COC
Facility Status: M Compliant 0 Not Compliant
Question Areas:
® Storm Water
(See attachment summary)
Page: 1

4
• Compliance Inspection Report
Permit: NCG020060 Effective: 01/01/10 Expiration: 12/31/14 Owner: Martin Marietta Materials Inc
SOC: Effective: Expiration: Facility: Pomona Quarry
County: Guilford 825 Marietta Rd
Region: Winston-Salem
Contact Person: Dean Borud
Directions to Facility:
System Classifications:
Primary ORC:
Secondary ORC(s):
On -Site Representative(s):
Related Permits:
Inspection Date: 02121/2013
Primary Inspector: Sue White
Secondary Inspector(s):
Greensboro NC 27410
Title: Phone: [phone]
Certification: Phone:
Entry Time: 12:00 PM Exit Time: 01:45 PM
Phone: [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: NCG020060 Owner - Facility: Martin Marietta Materials Inc
Inspection Date: 02/21/2013 inspection Type: Compliance Evaluation
Stormwater Pollution Prevention Plan
Does the site have a Stormwater Pollution Prevention Plan?
# Does the Plan include a General Location (USGS) map?
# Does the Plan include a "Narrative Description of Practices"?
# Does the Plan include a detailed site map including outfall locations and drainage areas?
# Does the Plan include a list of significant spills occurring during the past 3 years?
# Has the facility evaluated feasible alternatives to current practices?
# Does the facility provide all necessary secondary containment?
# Does the Plan include a SMP summary?
# Does the Plan include a Spill Prevention and Response Plan (SPRP)?
# Does the Plan include a Preventative Maintenance and Good Housekeeping Plan?
# Does the facility provide and document Employee Training?
# Does the Plan include a list of Responsible Party(s)?
# Is the Plan reviewed and updated annually?
# Does the Plan include a Stormwater Facility Inspection Program?
Has the Stormwater Pollution Prevention Plan been implemented?
Comment:
Qualitative Monitoring
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?
# if the facility has representative out#all status, is it properly documented by the Division?
# Has the facility evaluated all illicit (non stormwater) discharges?
Comment:
Reason for Visit: Routine
Yes No NA NE
©nnn
Yes No NA NE
®n❑❑
❑n■n
Yes No NA NE
Page: 3

L
O�p� W A r�RQG
7
> y
❑ `C
June 16, 2008
ivls. Stephanie Graham
Martin Marietta Materials Inc
P.O. Box 18565
Greensboro, NC 27419
Michael F. Easley, Governor
William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
Subject: Compliance Stormwater Inspection
High Point Quarry
NPDES Permit # NCG020232
Guilford County
Dear INTs. Graham:
Coleen H. Sullins, Director
Division of Water Quality
On May 12, 2008 a Compliance Inspection was performed by George Smith, of this office. Ms.
Stephanie Graham, Environmental Engineer; Steve Carter, Plant Manager; and Barry McConnell,
Assistant Plant Manager were present for the inspection.
The attached inspection form evaluates six (6) areas as noted in this letter of the attached EPA
inspection report, and the observations and comments during the inspection are addressed
below:
Permit
The NPDES general permit became effective on January 19, 2005 and expires on December 31,
2009. Your certificate of coverage became effective on February 7, 2005.
The inspection covered the following Terms and Conditions in the permit:
1. Authorization to Construct and Operate a Treatment Facility per Part 11, Section A.
2. Operation of a Treatment Facility per Part II, Section B
3. Monitoring, Controls, and Limitations for Permitted Discharges per Part 111, Section A.
4. Analytical and Qualitative Monitoring for Discharges Composed Entirely of Stormwater per
Part 11I, Section B.
5. Effluent Limitations and Monitoring for Mine Dewatering and Process Wastewaters per Part
111, Section C.
6. On -site Vehicle Maintenance analytical monitoring per Part III, Section B, Tables 3 & 4.
At the time of this inspection, the site is inactive and does not discharge contaminated stormwater
that has come in contact with any overburden, raw material, intermediate products, finished products,
byproducts or waste products. There is no vehicle maintenance area. one
No hCarolina
11valurally
North Carolina Division of Water Quality 585 Waughtown Street Phone [phone] Customer Service
Winston-Salem Regional Office Winston-Salem, NC 27107 Fax [phone]
Internet: www.nc_waterquali!Y.org
An Equal OpporlunitylAtfirmative Action Employer— 50% Recycled110% Post Consumer Paper

Ms. Graham
June 16, 2008
Page 2 of 3
Records & Reports
The following records for this site were inspected per the Terms & Conditions of the NPDES permit:
An Authorization to Construct is not needed at this time per Part II, Section A, since the
treatment facilities are not being expanded.
2. Operation of the treatment facility per Part II, Section B, states that process wastewater shall
be monitored. There is no process wastewater
3. Monitoring, Controls, and Limitations for Permitted Discharges per Part III, Section A
requires that Best Management Practices (BMPs) be implemented. The site is inactive.
There is no point source wastewater or stormwater discharge.
4. Analytical Monitoring for Discharges Composed Entirely of Stormwater per Part III,
. Section B is not required since no point source discharge exists.
5. Mine dewatering & Recycle wastewater discharges per Part III, Section C (Quarterly
Monitoring) is not required at this time.
6. Nondischarging closed loop recycle systern per Part III, Section C had greater than 2-feet of
freeboard (4-feet). There is no recycle system.
Facilitv Site Review
The site is not ruined. There is no storage of any materials. There is no processing. The site is not
disturbed. There is a fence around the property.
There are 4-wheeler trails on the property.
Our file contains a 1998 erosion control site map, which shows a pit, office, and processing areas.
The site inspection did not show any of these elements to be present.
Analytical tests are not required.
Laboratory
Self-Monitorin Program
Monitoring records are kept that document that there is no flow.

Ms. Graham
June l G, 2003
Page 3 of'3
Effluent/Receiving Waters
Mile Branch, Class I TS-IV waters of the State runs through the property..
- The compliance stormwater inspection is satisfactory. This office recommends that you inactivate the
permit, since there is no material storage or processing at this location. If you have any questions
please contact George Smith or the at (336} 771-5000.
Sincerely,
Steve W. Tedder
Regional Supervisor
cc: SWP Central Files
WSRO Files

Compliance Inspection Report
Permit: NCG020232 Effective: 01/19/05 Expiration: 12/31/09 Owner: Martin Marietta Materials Inc
SOC: Effective: Expiration: Facility: Martin Marietta -High Point
County: Guilford Kersey Vly Rd
Region: Winston-Salem
Contact Person: Brian K North Title:
Directions to Facility:
System Classifications:
Primary ORC:
Secondary ORC(s):
On -Site Representative(s):
Related Permits:
Inspection Date: 05/12/2008 Entry Time: 10:50 AM
Primary Inspector: George S Smith
Secondary-lnspector(s):
High Point NC 27261
Phone: [phone]
Certification:
Exit Time: 11:45 AM
Phone:
Phone: [phone]
Reason for Inspection: Routine Inspection Type: Stormwater
Permit Inspection Type: Mining Activities Stormwater'Discharge COC
Facility Status: IM Compliant n Not Compliant
Question Areas:
® Storm Water
(See attachment summary)
Page: 1

Permit: NCG020232 Owner- Facility: Martin Marietta MaieraEs Inc
Inspection date: 0511212008 Inspection Type: Stormwater Reason for Visit: Routine
Inspection Summary:
The site is inactive. There is no pit, no material storage, and no processing, Recemmend the permit be inactivated.
Page- 2

0�0� W A r�
to �
Michael F. Easley, Governor
William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
February 7, 2005
Donald M Moe
Martin Marietta Materials Inc
PO Box 30013
Raleigh, NC 276220013
Alan W. Klimek, P.E. Director
Division of Water Quality
Subject: NPDES Stormwater Permit Coverage Renewal
Martin Marietta -High Point
COC Number NCG020232
Guilford 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.
cc: Central Files
Stormwater & General Permits Unit Files
Winston-Salem Regional Office
Sincerely,
Ley
for Alan W. Klimek, P.E.
orthCarolina
✓ ahtrn!!J
North Carolina Division of Water Quality 1617 Mail Service Center Raleigh, NC 27699-1617 Phone [phone] Customer Service
Internet: h2o.enr.state.nc.uslsulstormwater.htmi 512 N. Salisbury St. Raleigh, NC 27604 FAX [phone]
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STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
GENERAL PERMIT NO. NCG020000
CERTIFICATE OF COVERAGE No. NCG020232
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 -High Point
Kersey Vly Rd
High Point
Guilford County
to receiving waters designated as Mile Branch (Two Mile Branch) (Jackson Lake), a class WS-IV:* stream
in the Cape Fear River Basin in accordance with the effluent limitations, monitoring requirements, and other
conditions set forth in Parts I, 11, III, IV, V, and V1 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