NCG020635_COMPLETE FILE - HISTORICAL_20100702

STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO.
/V C& Oa U1035
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eHISTORICAL FILE
❑ MONITORING REPORTS
DOC DATE
❑ 03,
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NC®ENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Beverly Eaves Perdue Coleen H. Sullins RECEIVED Dee Freeman
Governor Director N.C. Dept. of ENR Secretary
JUL 0 2 2010
June 25, 2010 Winston-Salem
Regional Office
STE131-IANIE GRAHAM
ENVIRONMENTAL ENGINEER
MARTIN MARIETTA MATERIALS INC
413 S CHIMNEY ROCK ROAD
GREENSBORO NC 27409
Subject: NPDES General Permit NCG020000
Certificate of Coverage NCG020635
Viewmont Quarry
Formerly Viewmont SandRock & Landfill
Guilford County
Dear Ms. Graham:
On .Tune 15, 2010, Division personnel received your request to revise your stormwater permit
Certificate of Coverage to accurately reflect your new company and facility name.
Please find enclosed the revised Certificate of Coverage. The teens and conditions contained in the
General Permit remain unchanged -and in full effect. This revised Certificate of Coverage is issued under
the requirements of North Carolina General Statutes 143-215.1 and the Memorandum of Agreement
between North Carolina and the U.S. Environmental Protection Agency.
If you have any questions, please contact the Stormwater Permitting Unit at 919-807-6300.
Sincerely,
ORIGINAL SIGNED BY
KEN PICKLF
for Coleen H. Sullins
cc: DWQ Central Files
Winston-Salem Regional Office
Stormwater Permitting Unit
Wetlands and Stormwater Branch
1617 Mail Service Center, Raleigh, North Carolina 27699-1617
Location: 512 N. Salisbury St. Raleigh, North Carolina 27604
Phone: [phone] L FAX: 91M07-64941 Customer Service: 1-877-623-6748
Internet: www.ncwaterquality org
NorthCarolina
Natlll"1dy
An Equal Opportunity 4 Affirmative Action Employer

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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. NCG020635
-STORMWATER 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
V iewmont Quarry
4048 Viewmont Drive
Greensboro
Guilford County
to receiving waters designated as Hickory Creek, a class C WS-IV:* stream, in the Cape Fear River Basin
in accordance with the effluent limitations, monitoring requirements, and other conditions set forth in
Paris 1, 11, II1, IV, V and VI of General Permit No. NCG020000 as attached.
This certificate of coverage shall become effective June 25, 2010.
This Certificate of Coverage shall remain in effect for the duration of the General Permit.
Signed this day June 25, 2010. ORIGINAL SIGNED BY
KEN PICKLE
for Coleen H. Sullins, Director
Division of Water Quality
By Authority of the Environmental Management Commission

Michael F. Easley, Governor
William G. Ross Jr., Secretary
North Carolina Department of >:nvironment and Natural Resources
Colleen 14. Sullins. Director
Division of Water Quality
September 23, 2008
Ms. Sherry Beeson, Operations Manager
Viewmont Sandrock and Landfill
4048 Viewmont Road
Greensboro, NC 27406
Subject: General Stormwater Permit Inspection NPDES General Permit No. NCG020104
And NCG020635, Viewmont Sandrock and Landfill, Greensboro, NC Guilford
County
Dear Ms. Beeson:
On September 18, 2008, Sue White of this office performed a Stormwater Permit Inspection at
Viewmont Sandrock and Landill located at 4048 Viewmont Road in Guilford County. You were
present for the inspection.' This site is covered by general stormwater Permit No. NCG020633 TO
DISCHARGE STORMWA TER, MINE DEWATERING, AND PROCESS WASTEWATER under the
National Pollutant Discharge Elimination System (NPDES). In addition, the site covered by Permit No.
NCG020104, located adjacent, was investigated as a candidate for that permit to be rescinded.
Permit No. NCG020104-The permit became effective December 12, 19.99 and expired November 30,
2004. This site is no longer being mined. The land has been seeded and is being used for stockpile
and a small retention pond. It is apparent that no additional mining will be done here. The permit is in
the name of the previous owner, Carroll Groome, who is now deceased. This permit will be rescinded.
Permit No. NCG020635
1. Permit
NCG020635-The permit became effective January 19, 2005 and expires December 31, 2009.
2. Records/Reports
A Stormwater Pollution Prevention Plan (SWPPP) was available for review at the inspection,
along with rainfall data records, and analytical monitoring records. Analytical monitoring has
been done on a quarterly basis using Table 4 '(Monitoring Requirements for Mine Dewatering
Wastewater) in your permit. This site does not participate in Mine Dewatering. The correct
tables to follow are: Table 1 (Analytical Monitoring Requirements for Stormwater Discharges
from Land Disturbing Activities and Process Areas) on an annual basis and Table 5 (Qualitative
Monitoring Requirements) on a semi-annual basis. Although required, qualitative records were
not available of the monitoring that is being done. It is suggested that a digital camera with a
date stamp be used to document your qualitative monitoring, with the printed, time dated photos
and written comments stored in the book with your analytical results.
3- Facility Site Review
The facility only appears to have only one stormwater discharge outfall (SDO), which collects
stormwater from the majority of the site. The stormwater is collected in a retention pond and
goes through rock check dam and into Hickory Creek.
No thCarolina
Jl�rrturally
North Carolina Division of Water Quality 585 Waughtown Street Winston Salem, NC 27107
Internet: h2o.enr.state.nc.us
An Equal Opportunity/Affirmative Action Empbyer-- 50% Recycledl10% Post Consumer Paper
Phone [phone] Customer Service
FAX [phone].623-6748

Viewmont Sandrock and Landfill
Page 2
September 23, 2008
4. Effluent/Receiving Waters
Stormwater from the property discharges to Hickory Creek (Class WSIV) in the Cape Fear River
Basin via the abovementioned stormwater discharge outfall.
5. Self -Monitoring Program
Monitoring requirements include one annual analytical sampling event per year, which requires
the use of a North Carolina Certified Wastewater Lab and semi-annual qualitative monitoring at
each stormwater discharge outfall on the property that you perform yourself. Other than the
corrections needed that are listed above, the site is doing a good job following permit guidelines.
If you have any questions concerning this letter or the attached inspection report, please contact
Sue White or me at [phone].
Sincerely,
Steve W. Tedder
Water Quality Regional Supervisor
cc: NIPS Assistance and Compliance Oversight Unit
SWP — Central Files
SWP -- WSRO
David Garrett, PG, PE David Garrett Engineering and Geology
5105 Harbour Towne Drive, Raleigh, North Carolina 27604

Compliance Inspection Report y
Permit: NCG020104 Effective: 12/17/99 Expiration: 11/30/04 Owner: Groome Sandrock Pit
SOC: Effective: Expiration: Facility: Groome Sandrock Pit
County: Guilford 4045 Viewmont Dr
Region: Winston-Salem
Greensboro NC 27406
Contact Person: Fred Groome Title: Phone: [phone]
Directions to Facility:
System Classifications:
Primary ORC: Certification
Secondary ORC(s):
On -Site Rep rose ntative(s):
Related Permits:
Inspection Date: 09/18/2008 Entry Time: 08:30 AM Exit Time: 09:00 AM
Primary Inspector: Sue White
Secondary Inspector(s):
Phone:
Phone: [phone]
Reason for Inspection: Routine Inspection Type: Compliance Evaluation
Permit Inspection Type: Mining Activities Stormwater Discharge COC
Facility Status: ® Compliant C) Not Compliant
Question Areas:
® Storm Water
(See attachment summary)
Page: 1

A.
Permit: NCG020104 Owner - Facility: Groome Sandrock Pit
Inspection Date: 09/18/2008 Inspection Type: Compliance Evaluation Reason for Visit: Routine
Inspection Summary:
This site has been closed out and the permit is no longer needed. The owner listed on the permit is deceased and the
property has been sold to the current owners at Viewmont Road Properties who are using it as a stockpile site and are not
mining it or have plans to. This permit is in the process of being rescinded.
Page- 2

Compliance Inspection Report
Permit: NCG020635 Effective: 01/19/05 Expiration: 12131I09 Owner: Viewmont Road Properties'LLC
SOC: Effective: Expiration: Facility: Viewmont SandRock & Landfill
County: Guilford 4052 Viewmont Rd
Region: Winston-Salem
Greensboro NC 27406
Contact Person: Sherry Gillie Title: Phone: [phone]
Directions to Facility:
System Classifications:
Primary ORC: Certification: Phone:
Secondary ORC(s):
On -Site Representative(s):
Related Permits:
Inspection Date: 09/18/2008 Entry Time: 08:30 AM Exit Time: 09:00 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 C) Not Compliant
Question Areas:
® Storm Water
(See attachment summary)
Page: 1

t-
Permit_ NCG020635 Owner- Facility: Viewmont Road Properties LLC
Inspection Date: 09/18/2008 Inspection Type: Compliance Evaluation Reason for Visit: Routine
Inspection Summary:
Weil run mining site. Qualitative monitoring and safety/training meetings are being conducted but not documented.
Page. 2

e
Permit: NCGO20635 Owner - Facility: Viewmont Road Properties LLC
Inspection Date: 09/18/2008 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
n
# Does the Plan include a General Location (USGS) map?
®n
n
n
# Does the Plan include a "Narrative Description of Practices"?
®
n
n
n
# 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?
In
n
ri
# Does the facility provide all necessary secondary containment?
®n
n
n
# Does the Plan include a BMP summary?
In
n
n
n
# Does the Plan include a Spill Prevention and Response Plan (SPRP)?
®
n
n
In
# Does the Plan include a Preventative Maintenance and Good Housekeeping Plan?
®
n
n
In
# Does the facility provide and document Employee Training?
®❑
❑
❑
# Does the Plan include a list of Responsible Party(s)?
®
n
n
n
# Is the Plan reviewed and updated annually?
®❑
n
# Does the Plan include a Stormwater Facility Inspection Program?
®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
n
Comment: Qualitative monitoring has been done but not documented.
Analytical MOnitorinq
Yes
No
NA
NE
Has the facility conducted its Analytical monitoring?
®
n
n
In
# Has the facility conducted its Analytical monitoring from Vehicle Maintenance areas?
®
n
n
n
Comment:
Permit and Outfalls
Yes
No
NA
NE
# Is a copy of the Permit and the Certificate of Coverage available at the situ
®
n
n
n
# Were all outfalis observed during the inspection?
®
n
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?
n
❑
®
n
Comment:
Page. 3

Michael F. Easley, Governor
William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
Alan W. Klimek, KE, Director
Division of Water Quality
February 7, 2005
Sherry Gillie
Viewmont Road Properties LLC
PO Box 7776
Greensboro, NC 27417
Subject: NPDES Stormwater Permit Coverage Renewal
Viewmont SandRock & Landfill
COC Number NCG020635
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 Jonathan Diggs of the Central Office Stormwater
Permitting Unit at [phone], ext.537.
Sincerely,
for Alan W. Klimek, P.E.
cc: Central Files
Stormwater & General Permits Unit Files
Winston-Salem Regional Office
North Carolina Division of Water Quality 1617 Mail Service Center Raleigh, NC 27699-1617
Internet: h2o.enr,sOte.nc.uslsulstormwater.html 512 N. Salisbury St. Raleigh, NC 27604
NorthCarolina
.11rrturally
Phone [phone] Customer Service
FAX [phone]
An Equal Opportunity/Affirmative Action Employer — 50% Recycledl10% Post Consumer Paper

STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
GENERAL PERMIT NO. NCG020000
CERTIFICATE OF COVERAGE No. NCG020635
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,
Viewmont Road Properties LLC
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
Viewmont SandRock & Landfill
4052 Viewmont Rd
Greensboro
Guilford County
to receiving waters designated as Hickory Creek, 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, 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