NCG020088_COMPLETE FILE - HISTORICAL_20150619

STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO.
/v
DOC TYPE
HISTORICAL FILE
❑ MONITORING REPORTS
DOC DATE
❑ C)
YYYYMMDD

Pat McCrory
Governor
LEMA
KNEW
North Carolina Department of Environment and Natural Resources
August 26, 2015
MR. JACK GARVEY — ENVIRONMENTAL MANAGER
HANSON AGGREGATES SOUTHEAST LLC
2101 GATEWAY CENTRE BLVD, 4100
MORRISVILLE, NORTH CAROLINA 27560
Dear Permittee:
Donald R. van der Vaart
Secretary
Subject: Multimedia Compliance Inspection
Hanson Aggregates — Durham
Quarry
Durham County
Department of Environment and Natural Resources staff from the Raleigh Regional Office conducted a
multimedia compliance inspection of the Hanson Aggregates — Durham Quarry on August 18, 2015 for
permits and programs administered by the following Divisions:
Division of Air Quality*
Division of Energy,
Division of Water
Division of Waste
Mineral, and Land
Resources
Management
Resources
*An air quality inspection was not performed as part of this multimedia inspection due to a recent compliance
inspection performed on March 4, 2015.
We appreciate your cooperation during the inspection and hope that you have enjoyed the benefit of our
initiative to provide a single inspector capable of handling multiple areas of environmental compliance at
your facility. The results of each applicable inspection and any associated response actions or necessary
corrective measures are detailed in the inspection letters/reports attached to this transmittal sheet. If a
Division report is not attached, you may assume compliance with that particular Division's rules and
regulations at the time of inspection.
If you have any questions regarding this multimedia inspection or the results of each program inspection,
please contact the Raleigh Regional Office at [phone] and ask to speak with the appropriate
Division staff member. Thank you for your cooperation.
encl: Mine Inspection Report
Stormwater Inspection Report
cc: DEMLR Mine File
CDI~ML SStormwater-ELI T-
NCDENR Raleigh Regional Office
1628 Mail Service Center, Raleigh, North Carolina 27699-1617
Location: 3800 Barrett Drive, Raleigh North Carolina 27609
Phone: [phone] Fax: [phone]
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North Carolina Department of Environment and Natural Resources,
Division of Energy, Mineral, and Land Resources, Land Quality Section
MINE INSPECTION REPORT
® PERMITTED MINE SITE ❑ UNPERMITTED MINE SITE
1. MINE NAME: HANSON AGG. DURHAM QUARRY 2. MINE LOCATION:
DUR14AM
3. COUNTY: DURHAM 4. RIVER BASIN: NEUSE 5. CASE:
NIA
6. OPERATOR: DONALD LANE
7. ADDRESS: 5013 Denfield St Durham NC 27704
8. MINING PERMIT #: 32-01 ❑ NIA 9. PERMIT EXPIRATION DATE: 03-21-23 ❑ NIA
10. PERSON(S) CONTACTED AT SITE: JACK.GARVEY ENV. MGR
11. PICTURES? ❑ Yes ® No TAKEN BY:
12. TYPE OF INSPECTION:
❑ A. Initial Inspection (Unpermitted Mine Sites)
1. Size of affected land: ac. (attach sketch map)
2. How was this area measured? Measured by:
® B. Routine Inspection (Permitted Mine Sites)
❑ C. Follow-up Inspection
13. Date of last inspection: 04-04-01
14. Any mining since that date? ❑ Yes ® No If yes, cite evidence of such mining activity:
15. Was. mine operating at time of inspection? ❑ Yes ® No If yes, explain:
16. Is the mine in compliance with the Operating Conditions of the Permit? ® Yes
❑ No ❑ NIA
If no, explain:
17. Is the mine in compliance with the Reclamation Conditions of the Permit? ® Yes
❑ No ❑ NIA
If no, explain:
18. Is there any off -site damage? A. ❑ Yes B. ❑ No C. ® None observed
If A, describe the type and severity of the damage:
If B or C, is there potential for offsite damage? ❑ Yes ❑ No Explain: Dust from haul road was
observed on tree buffers which has potential to impact offsite residences but was not observed at time of inspection.
19. Corrective measures needed and/or taken: None required but the permittee is considering_ active dust
control via sprinkler system on haul road.
20. Other recommendations and comments: Site is stable and generally well -kept. Mining has not occurred in
many years and the site serves mainly as an aggregate sales yard. T�
21. Is the Annual Reclamation Report +/- map accurate? ® Yes ❑ No (Explain) ❑ Not Reviewed ❑ NIA
22. Follow-up inspection needed? ❑ Yes ® No Proposed date
23. No. of additional pages of Inspection Report 0 24. Copy of Report sent to operator Y
INSPECTED BY: Cory Larsen, PE DATE 08/18/15
Telephone No: 919-791-4200
Copy to file Copy to operator Copy to Mining Specialist

A*41KWJ
�w
NCDEEIR
North Carolina Department of Environment and Natural Resources
Pat McCrory Donald R. van der Vaart
Governor Secretary
August 18, 2015
MR. JACK GARVEY -- ENVIRONMENTAL MANAGER
14ANSON AGGREGATES SOUTHEAST LLC
2101 GATEWAY CENTRE BLVD, 4100
MORRISVILLE, NORTH CAROLINA 27560
Subject: NPDES Stormwater Compliance Evaluation Inspection
COC Number NCG020088
Hanson Aggregates -- Durham Quarry
NCG02000 General Permit for Mining Activities
Durham County
Dear Mr. Garvey:
Staff from the Department of Environment and Natural Resources conducted a stormwater compliance
inspection on August 18, 2015 for permit no. NCG020088 as part of a multimedia inspection of your
facility. We appreciate the assistance you and Mr. Donald Lane provided during the inspection. Please
reference the attached inspection report checklist and summary in addition to this letter.
The facility's stormwater management program appeared to be effective and generally compliant with all
permit requirements at the time of inspection. Please be sure to remove all petroleum product drums from
the former maintenance shop, repair noted rill erosion toward wetland areas, and revise the site plan to
indicate the former mine dewatering outfall location and make sure the SWPPP site plan is up to date.
If you have any questions regarding these matters or require further assistance, please contact me at
cory.larsen(aD,ncdenr.gov or 919-791-4200.
Sincerely,
Olt
Cory rsen, PE
Environmental Engineer
Raleigh Regional Office
Encl: Compliance Inspection Report
cc: RRO/SWP Files
Division of Water Resources, Raleigh Regional Office, Water Quality Operations Section http://pot,tal.nedenr.org/web/wqlaps
1628 Mail Service Center, Raleigh, NC 27699-1628 Phone: [phone]
Location: 3800 Barrett Drive, Raleigh, NC 27609 Fax: [phone]
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Permit: NCG020088
SOC:
County: Durham
Region: Raleigh
Contact Person: Jack Garvey
Directions to Facility:
System Classifications:
Primary ORC:
Secondary ORC(s):
On -Site Representative (a).
On -site representative
Related Permits:
Compliance Inspection Report
Effective: 01/01/10 Expiration: 12/31114 Owner : Hanson Aggregates Southeast LLC
Effective: Expiration: Facility: Hanson Aggregates - Durham Quarry
5013 Denfield St
Title:
Certiflcallon;
Jack Garvey
Durham NC 27704
Phone: [phone]
Phone:
919-380-2610
Inspection Dale: 08/18/2015 Entry Time: 09:50AM Exit Time: 12:30PM
Primary Inspector: Cory Larsen Phone: [phone]
Secondary Inspector(s):
Reason for Inspectlon: Routine Inspection Type: Compliance Evaluation
Permit Inspection Type: Mining Activities Stormwater Discharge COC
Faculty Status: Compliant Not Compliant
Question Areas:
Storm Water
(See attachment summary)
Page: 1

permit: NCG020088 Owner - Facility: Hanson Aggregates Southeast LLC
Inspection Date: 08/18/2015 inspection Type : Compliance Evaluation Reason for Visit: Routine
Inspection Summary:
A multi -media pilot program inspection was conducted by staff from the Division of Water Resources on August 18, 2015 to
evaluate compliance with NPDPS stormwater and mining permits issued to the facility. The stormwater inspection results
for NCG020088 are presented below.
The stormwater pollution prevention plan (SPPP) was reviewed and contained all essential components, and has been
updated or reviewed for accuracy annually, The site plan must be updated to indicate all SDO locations, including the
inactive outfall location and former discharge points (subject to monitoring during industrial activity).
The mine is inactive and does not dewater the pit, which is now owned or leased by the City of Durham as a water supply.
Aggregate stockpiles located on the northern portion of the property are surrounded by a perimeter gravel berm and do not
appear to have concentrated discharge points such that no outfall location was observed. Stormwater primarily remains
onsite and infiltrates or sheet flows, Piles are not wetted, only stored for sale in the area. Some erosion was noted on the
eastern end of the staging area and should be addressed to prevent sedimentation in adjacent wetlands. Oil/grease/fuel
drums located in former maintenance shop should be promptly removed offsite.
Overall the site is clean and well -kept and operated by knowledgeable staff. No significant compliance issues were
identified.
Page: 2

Permit: NCG020088 Owner - Facility; Hanson Aggregates Southeast LLC
Inspection Date: 08118/2015 inspection Typo : Compliance Evaluation Reason for Visit: Routine
Stormwater Pollution Prevention Plan
Yes No NA NE
Does the site have a Stormwater Pollution Prevention Plan?
0
❑ ❑ ❑
# Does the Plan include a General Location (USGS) map?
0
❑ ❑ ❑
# Does the Plan include a "Narrative Description of Practices"?
N
❑ ❑ ❑
# Does the Plan include a detailed site map including outfall locations and drainage areas?
■
❑ ❑ 0
# Does the Plan include a list of significant spills occurring during the past 3 years?
❑
❑ E ❑
# Has the facility evaluated feasible alternatives to current practices?
0
❑ ❑ ❑
# Does the facility provide all necessary secondary containment?
0
❑ ❑ ❑
# Does the Plan include a BMP 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?
0
❑ ❑ ❑
Has the Stormwater Pollution Prevention Plan been implemented?
■
❑ ❑ ❑
Comment:
Qualitative Monitoring Yes No NA NE
Has the facility conducted its Qualitative Monitoring semi-annually? ❑ ❑ E ❑
Comment: No active discharge points
Analytical Monitorinq Yes of HA NE
Has the facility conducted its Analytical monitoring? ❑ ❑ E []
# Has the facility conducted its Analytical monitoring from Vehicle Maintenance areas? ❑ ❑ 0 ❑
Comment: No active discharge points
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? ❑ [] []
# if the facility has representative outfall status, is it properly documented by the Division? ❑ ❑ ❑
# Has the facility evaluated all illicit (non stormwater) discharges? ❑ ❑ ❑
Comment:
Page: 3

Permit Coverage
A1WA. Renewal Application Form NPDlES Permit Number
NCDENR National Pollutant Discharge Elimination System
Stormwater Individual Permit NCG020088
Please provide your permit number in box in the upper right hand corner, complete the information in the space provided
below and return the completed renewal form along with the required supplemental information to the address indicated.
Owner Information
* Address to which permit correspondence will be mailed
Owner / Organization Name:
Hanson Aggregates Southeast, LLC
Owner Contact:
Scott Dickson
Mailing Address:
2310 Parklake Drive
Atlanta, GA 30345
Phone Number:
[phone]
Fax Number:
[phone]
E-mail address:
o .DI an
Facility Information
Facility Name:
Hanson Aggregates — Durham Sales Yard
Facility Physical Address:
5013 Denfield Road
Durham, NC 27704
Facility Contact:
Donald Lane
Mailing Address:
P.O. Box 70
Rougemont, NC_27572 _
Phone Number:
[phone]
Fax Number:
[phone] _
E-mail address:
[e-mail]
Permit Information
Permit Contact: Jack Garvey
Mailing Address: 2101 Gateway Centre Blvd, Suite 100
_Morrisville, NC 27560 — —
Phone Number: [phone]
Fax Number: [phone]
E-mail address: Jpck.GarveY@hanson.C,om
Discharge Information
Receiving Stream: Eno River
Stream Class: WS-IV
Basin: Neuse River
Sub -Basin:
Number of Outfalls: There are no discharges due to land disturbing activities.
Facili /Activity Changes Please describe below any changes to your facility or activities since issuance of your permit. Attached a
separate sheet if necessary.
The quarry is inactive, and there are no discharges due to land disturbance activities. Gravel is hauled in from the Hanson Rougemont
Quarry and stockpiled for loading customers' trucks.
CERTIFICATION
I certify that I am familiar with the information contained in the application and that to the best of my knowledge and belief
such information is true, complete and accurate.
Signature" - Date o c1l)-o �
— )ark (;1azu Fnvironmental Managpr
Print or type name of person signing above Title
SW Individual Permit Coverage Renewal
Please return this completed application form Stormwater Permitting Program
and requested supplemental information to: 1612 Mail Service Center
Raleigh, North Carolina 27699-1612

fi-
V;A
NCDENR
North Carolina Department of Environment and Natural Resources
Division of Energy, Mineral, and Land Resources
Land Quality Section
Tracy E. Davis, PE, CPM
Director Pat McCrory, Governor
March 21, 2013 John E. Skvarla, Ell, Secretary
Mr. Jack Garvey
Hanson Aggregates Southeast LLC
2300 Gateway Centre Boulevard
Morrisville, North Carolina 27560
RE: Permit No. 32-01
Durham Quarry.
Durham County
Neuse River Basin
Dear Mr. Garvey:
Your application for renewal of the above referenced mining permit has been approved.
A copy of the renewed permit is enclosed. The new expiration date is March 21, 2023.
The conditions in the permit renewal were based primarily upon the initial application.
Modifications were made as indicated by the renewal request and as required to insure
compliance with The Mining Act of 1971. 1 would like to draw your particular attention to the
following conditions where minor additions or changes were made: Operating Condition Nos.
3C, 4B, 10B and 12E and Reclamation Condition Nos. 2E and 3.
As a reminder, your permitted acreage at this site is 327.2 acres and the amount of
land you are approved to disturb is 208 acres.
Please'review the renewed permit and contact Judy Wehner, Assistant State Mining
Specialist, at [phone] should you have any questions concerning this matter.
incerely,
r J net S. Boyer,
tate Mining Specialist
and Quality Section
J S Bljw
Enclosures
cc: Mr. John Holley, PE
Ms. Shannon Deaton-WRC, wlenclosures
Mr. -William Gerringer-DOL, Mine and Quarry Bureau, w/o enclosures
1612 Mail Service Center, Raleigh, North Carolina 27699-1612 • Telephone [phone] FAX: [phone]
512 North Salisbury Street, Raleigh, North Carolina 27604 - Internet: ht :11 artal.ncdenr.or larebnrnand-quality
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DEPARTMENT OF ENVIRONMENT
AND NATURAL RESOURCES
DIVISION OF ENERGY, MINERAL, AND LAND RESOURCES
LAND QUALITY SECTION
PERMIT
for the operation of a mining activity
In accordance with the provisions of G.S. 74-46 through 68, "The Mining
Act of 1971," Mining Permit Rule 15A NCAC 5 B, and other applicable.
laws, rules and regulations
Permission is hereby granted to:
Hanson Aggregates Southeast LLC
Durham Quarry
Durham County - Permit No. 32-01
for the operation of a
Crushed Stone Quarry
which shall provide that the usefulness, productivity and scenic values of
all lands and waters affected by this mining operation will receive the
greatest practical degree of protection and restoration.
MINING PERMIT EXPIRATION DATE: March 21, 2023

Page 2
In accordance with the application for this mining permit, which is hereby approved by the
Department of Environment and Natural Resources hereinafter referred to as the Department,
and in conformity with the approved Reclamation Plan attached to and incorporated as part of
this permit, provisions must be made for the protection of the surrounding environment and for
reclamation of the land and water affected by the permitted mining operation. This permit is
expressly conditioned upon compliance with all the requirements of the approved Reclamation
Plan. However, completed performance of the approved Reclamation Plan is a separable
obligation, secured by the bond or other security on file with the Department, and may survive
the expiration, revocation or suspension of this permit.
This permit is not transferable by the permittee with the following exception: If another
operator succeeds to the interest of the permittee in the permitted mining operation, by virtue
of a sale, lease, assignment or otherwise, the Department may release the permittee from the
duties imposed upon him by the conditions of his permit and by the Mining Act with reference
to the permitted operation, and transfer the permit to the successor operator, provided that
both operators have complied with the requirements of the Mining Act and that the successor
operator agrees to assume the duties of the permittee with reference to reclamation of the
affected land and posts a suitable bond or other security.
In the event that the Department determines that the permittee or permittee's successor is not
complying with the Reclamation Plan or other terms and conditions of this permit, or is failing
to achieve the purposes and requirements of the Mining Act,, the Department may give the
operator written notice of its intent to modify, revoke or suspend the permit, or its intent to
modify the Reclamation Plan as incorporated in the permit. The operator shall have right to a
hearing at a designated time and place on any proposed modification, revocation or
suspension by the Department. Alternatively and in addition to the above, the Department
may institute other enforcement procedures authorized by law.
Definitions
Wherever used or referred to in this permit, unless the context clearly indicates otherwise,
terms shall have the same meaning as supplied by the Mining Act, N.C.G.S. 74-49.
Modifications
November 20, 1989: This permit has been modified to allow the construction and stabilization
of the wetland mitigation areas as per the Preliminary Wetland Mitigation Plan dated January
9, 1989.
January 19, 1993: This permit has been modified to include the revised reclamation plan and
sediment and erosion control measures on the Reclamation Maps, Sheets R-lthrough R-3,
dated March 1992 and revised August 1992 and the additional information dated November
25, 1992 from McKim and Creed Engineers.
May_24, 1994. This permit has been modified to allow on -site disposal of petroleum
contaminated soils in the 6.5 acre land application area as per the revised plans received by
the Land Quality Section on April 5, 1994.

Page 3
April 21, 1995: This permit has been modified to change the corporate name from Nello L.
Teer Company to Benchmark Carolina Aggregates Inc.
May 21, 1999: This permit has been modified to change the corporate name from Benchmark
Carolina Aggregates Inc. to Hanson Aggregates Carolina Inc,
March 19, 2002: This permit has been modified to change the corporate name from Hanson
Aggregates Carolina Inc. to Hanson Aggregates Southeast Inc.
October 26, 2009: This permit has been modified to change the corporate name from Hanson
Aggregates Southeast Inc. to Hanson Aggregates Southeast LLC.
Expiration Date
This permit shall be effective from the date of its issuance until March 21, 2023.
Conditions
This Permit shall be subject to the provisions of the Mining Act, N.C.G.S. 74-46, et. seq., and
to the following conditions and limitations:
OPERATING CONDITIONS:
Wastewater and Quarry Dewatering
A. Any wastewater processing or mine dewatering shall be in accordance with the
permitting requirements and rules promulgated by the N.C. Environmental
Management Commission.
B. Any storm water runoff from the affected areas at the site shall be in accordance
with any applicable permit requirements and regulations promulgated by the .
Environmental Protection Agency and enforced by the N.C.. Environmental
Management Commission. It shall be the permittee`s responsibility to contact
the Division of Water Quality to secure any necessary storm water permits or
other approval documents.
2. Air Quality and Dust Control
A. Any mining related process producing air contaminant emissions including
fugitive dust shall be subject to the requirements and rules promulgated by the
N.C. Environmental Management Commission and enforced by the Division of
Air Quality.
B. During processing operation, water trucks or other means that may be necessary
shall be utilized to prevent dust from leaving the permitted area.

Page 4
3. Buffer Zones
A. Any mining activity affecting waters of the State, waters. of the U. S., or wetlands
shall be in accordance with the requirements and regulations promulgated and
enforced by the N. C. Environmental Management Commission.
B. Sufficient buffer shall be maintained between any affected land and any
adjoining waterway or wetland to prevent sedimentation of that waterway or
wetland from erosion of the affected land and to preserve the integrity of the
natural watercourse or wetland.
C. All buffer zones shown on the Permit Renewal Maps dated February 2013 shall
be maintained to protect adjoining property. These buffer zones, with the
exception of the installation of required sediment control measures and approved
earthen berms, shall remain undisturbed.
4. Erosion and Sediment Control
A. Adequate mechanical barriers including, but not limited to diversions, earthen
dikes, check dams, sediment retarding structures, rip rap pits, or ditches shall be
provided in the initial stages of any land disturbance and maintained to prevent
sediment from discharging onto adjacent surface areas or into any lake, wetland
or natural watercourse in proximity to the affected land.
B. All mining activities, including the installation and maintenance of all erosion and
sedimentation control measures, shall be conducted as indicated on the Permit
Renewal Maps dated February 2013 and the supplemental information received
by the Land Quality Section on February 19, 2013.
C. An erosion and sediment control plan(s) shall be submitted to the Department for
approval prior to any land disturbing activities not indicated on the revised
erosion control plan or mine maps submitted with the approved application for a
mining permit and any approved revisions to it. Such areas include, but are not
limited to, expansion outside of the approved pit area, creek crossings, or
expansion of overburden or waste disposal areas.
5. Groundwater Protection
Groundwater monitoring wells shall be installed and monitored as deemed appropriate
by the Department.

Page 5
6. Graded Slopes and Fills
A. The angle for graded slopes and fills shall be no greater than the angle which
can be retained by vegetative cover or other adequate erosion control measure,
structure, or device. In any event, exposed slopes or any excavated channels,
the erosion of which may cause off -site damage because of siltation, shall be
planted or otherwise provided with groundcover, devices or structures sufficient
to restrain such erosion.
B. Overburden cut slopes along the perimeter of any pit expansion conducted after
January 19, 1993 shall be graded to a minimum 2 horizontal to 1 vertical or
flatter and shall be stabilized within 60 days of completion. Furthermore, a
minimum ten (10) foot wide horizontal safety bench shall be provided at the top
of the rock and at the toe of any overburden slope constructed after January 19,
1993.
7, Surface Drainage
The affected land shall be graded so as to prevent collection of pools of water that are,
or likely to become, noxious or foul. Necessary structures such as drainage ditches or
conduits shall be constructed or installed when required to prevent such conditions.
8. Blastinq
The operator shall monitor each blast with a seismograph located at a distance
no farther than the closest off site regularly occupied structure not owned or
leased by the operator. A seismographic record in peak particle.velocity, air
overpressure, and vibration frequency levels shall be kept for each blast (except as
provided under Operating Condition Nos. 8B and 8D of this permit). The following
blasting conditions shall be observed by the mine operator to prevent hazard to persons
and adjacent property from surface blasting:
A. Ground Vibration With Monitoring:
In all blasting operations, the maximum peak particle velocity of any component
of ground motion shall not exceed Figure 1 (below) at the immediate location of
any regularly occupied building outside of the permitted area such as a dwelling
house, church, school, or public, commercial or institutional building.

Page 6
10.0
..
tj
i
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"
.WastlYil.Sri,q\.ion-:Feaqu,"e i'cy,.,H'-4'. ..:.• '
Epp ,ri7 i1P..w i}:� tei vey' C. "P ` ,
'�,�y
7}(rat J
r yyty �� y{
..,". VVL1Y co'rhodif; e c �t'1�17'1( Tigp' 4F,7' S/':
B. Ground Vibration Without Monitoring.
In the event of seismograph malfunction or other condition which prevents
monitoring, blasting shall be conducted in accordance with the following
formulas:
W = (D/DS)z Ds = D
W vz
V = 160(DS)-'.6
W = Maximum charge weight of explosives per delay period of 8.0 milliseconds
or more (pounds).
D = Distance from the blast site to the nearest inhabited building not owned or
leased by the mine operator (feet).

Page 7
C.
0
Dr, = Scaled distance factor.
V = Peak Particle Velocity (inches per second).
The peak particle velocity of any component shall not exceed 1.0 inch per
second, for the purposes of this Section.
Air blast With Monitoring
Air blast overpressure resulting from surface blasting shall not exceed 129
decibels linear (dBL) as measured at the immediate location of any regularly
occupied building not owned or leased by the operator outside of the permitted
area such as a dwelling house, church, school, or public, commercial or
institutional building, unless an alternate level based on the sensitivity of the
seismograph microphone as specified below is being used:
Lower Frequency Limit of Max Level,
Measuring System, in Hz in dBL
0.1 Hz or lower -flat response
134 peak
2.0 Hz or lower -fiat response
133 peak
6.0 Hz or lower -flat response
129 peak
Air blast Without Monitoring:
In the event of seismograph malfunction or other condition which prevents
monitoring, blasting shall be conducted in accordance with the following
formulas:
To convert U (psi) to P (dBL):
U = 82 (D/VV0.33)-1.2
P = 20 x log (U/2.9x10'9)
Confined Air blast/Overpressure (dBL)
for quarry situation:
A = P 35
U = Unconfined air overpressure (pounds per square inch).
W = Maximum charge weight of explosives per delay period of 8.0 milliseconds
or more (pounds).
D = Distance from the blast site to the nearest inhabited building not owned or
leased by the mine operator (feet).
P = Unconfined air overpressure (decibels).
A = Air blast or air overpressure for typical quarry situations (decibels).

Page 8
The air blast/overpressure shall not exceed 129 decibels, for the purposes of this .
Section.
E. Record Keeping:
The operator shall maintain records on each individual blast describing: the total
number of holes; pattern of holes and delay of intervals; depth and size of holes;
type and total pounds of explosives; maximum pounds per delay interval; amount
of stemming and burden for each hole; blast location; distance from blast to
closest offsite regularly occupied structure; and weather conditions at the time of
the blast. Records shall be maintained at the permittee's mine office and copies
shall be provided to the Department upon request.
F. Excessive Ground Vibration/Air blast Reporting1
If ground vibration or Air blast limits are exceeded, the operator will immediately
report the event with causes and corrective actions to the Department. Use of
explosives at the blast site that produced the excessive reading shall cease until
corrective actions approved by the Department are taken. However, blasting
may occur in other approved areas within the permitted boundary. Authorization
to blast at the blast site may be granted at the time of the verbal reporting of the
high ground vibration or high air blast reading if the circumstances justify verbal
approval. Failure to report will constitute a permit violation.
G. Flyrock Prevention:
The operator shall take all reasonable precautions to ensure that flyrock is not
thrown beyond areas where the access is temporarily or permanently guarded by
the operator. Failure to take corrective measures to prevent flyrock and
repeated instances of flyrock shall be considered a violation of the Mining Permit.
H. Fyyrock Reporting;
Should flyrock occur beyond the permitted and guarded areas, the operator shall
immediately report the incident to the Department. Further use of explosives on
the mine site shall be suspended until the following actions have been taken:
1. A thorough investigation as to the cause(s) of the incident shall be
conducted.
2. A report detailing the investigation shall be provided to the Department
within 10 days of the incident. The report shall, at a minimum, document
the cause(s) of the incident along with technical and management actions
that will be taken to prevent further incidents. The report shall meet with
the approval of the Department before blasting may resume at the mine
site.

Page 9
Studies:
The operator shall provide to the Department a copy of the findings of any
seismic studies conducted at the mine site in response to an exceedence of a
level allowed by these blasting conditions. The operator shall make every
reasonable effort to incorporate the studies' recommendations into the
production blasting program.
J. Notice:
The operator shall, when requested by the Department, give 24-hour advance
notice to the Land Quality Section Regional Office prior to any blast during a
period for which notice is requested.
9. High Wall Barrier
A physical barrier consisting of large boulders placed end -to -end or fencing shall be
maintained at all times along the perimeter of any highwall to prevent inadvertent public
access. In addition, a minimum 25 foot wide horizontal safety bench shall be provided
at the junction between the top of rock and the toe of any overburden cut slope
constructed after January 19, 1993.
10. Visual Screening
A. Existing vegetation shall be maintained between the mine and public
thoroughfares to screen the operation from the public. Additional screening
methods, such as constructing earthen berms, shall be employed as deemed
appropriate by the Department.
B. Vegetated earthen berms shall be located and constructed as shown on the
Permit Renewal Maps dated February 2013. In addition to grasses, long leaf
and/or Virginia pines or other acceptable evergreen species shall be planted as
deemed appropriate by the Department to improve visual and noise buffering.
11. Plan Modification
The operator shall notify the Department in writing of the desire to delete, modify or
otherwise change any part of the mining, reclamation, or erosion/sediment control plan
contained in the approved application for a mining permit and any approved revisions to
it. Approval to implement such changes must be obtained from the Department prior to
on -site implementation of the revisions.

Page 10
12. Refuse Disposal
A. No on -site disposal of refuse or other solid waste that is generated outside of the
mining permit area shall be allowed within the boundaries of the mining permit
area unless authorization to conduct said disposal has first been obtained from
both the Division of Waste Management and the Land Quality Section,
Department of Environment and Natural Resources. The method of disposal
shall be consistent with the approved reclamation plan.
B. Mining refuse as defined by G.S. 74-49 (14) of The Mining Act of 1971
generated on -site and directly associated with the mining activity may be
disposed of in a designated refuse area. All other waste products must be
disposed of in a disposal facility approved by the Division of Waste
Management. No petroleum products, acids, solvents or their storage containers
or any other material that may be considered hazardous shall be disposed of
within the permitted area.
C. For the purposes of this permit, the Division of Energy, Mineral, and Land
Resources considers the following materials to be "mining refuse" (in addition to
those specifically listed under G.S. 74-49 (14) of the N.C. Mining Act of 1971):
1. on -site generated land clearing debris
2. conveyor belts
3. wire cables
4. v-belts
5. steel reinforced air hoses
6. drill steel
D. If mining refuse is to be permanently disposed within the mining permit
boundary, the following information must be provided to and approved by the
Division of Energy, Mineral, and Land Resources prior to commencement of
such disposal:
1. the approximate boundaries and size of the refuse disposal area;
2. a list of refuse items to be disposed;
3. verification that a minimum of 4 feet of cover will be provided over the
refuse;
4. verification that the refuse will be disposed at least 4 feet above the
seasonally high water table; and
5. verification that a permanent vegetative groundcover will be established
E. Used, clean concrete shall only be allowed on permitted quarry sites that have
obtained a valid air permit and are allowed to operate crushing operations for the
purposes of recycling and reuse provided that the following conditions are met:

Page 11
1. Appropriate quality control measures shall be taken when the used
concrete arrives onsite to ensure that all such concrete processed onsite
is clean, inert material.
2. Used, clean concrete shall be temporarily stockpiled and processed within
existing approved affected areas draining to existing approved erosion
and sedimentation control measures.
3. No used, clean concrete material shall be permanently disposed of onsite.
4. Any foreign material that may be found within the used concrete must be
separated from the concrete and properly recycled or disposed off -site.
13. Annual Reclamation Repo
An Annual Reclamation Report shall be submitted on a form supplied by the
Department by February 1 of each year until reclamation is completed and approved.
14. Bondinq
The security, which was posted pursuant to N.C.G.S. 74-54 in the form of a
$500,000.00 blanket bond, is sufficient to cover the operation as indicated in the
approved application. This security must remain in force for this permit to be valid. The
total affected land shall not exceed the bonded acreage.
15. Archaeological Resources
Authorized representatives of the Division of Archives and History shall be granted
access to the site to determine the presence of significant archaeological resources.

Page 12
APPROVED RECLAMATION PLAN
The Mining Permit incorporates this Reclamation Plan, the performance of which is a condition
on the continuing validity of that Mining Permit. Additionally, the Reclamation Plan is a
separable obligation of the permittee, which continues beyond the terms of the Mining Permit.
The approved plan provides:
Minimum Standards As Provided By G.S. 74-53
The final slopes in all excavations in soil, sand, gravel and other unconsolidated
materials shall be at such an angle as to minimize the possibility of slides and be
consistent with the future use of the land.
2. Provisions for safety to persons and to adjoining property must be provided in all
excavations in rock.
3. All overburden and spoil shall be left in a configuration which is in accordance with
accepted conservation practices and which is suitable.forthe proposed subsequent use
of the land.
4. No small pools of water shall be allowed to collect or remain on the mined area that are,
or are likely to become noxious, odious or foul.
5. The revegetation plan shall conform to accepted and recommended agronomic and
reforestation practices as established by the North Carolina Agricultural Experiment
Station and the North Carolina Forest Service.
'6. Permittee shall conduct reclamation activities pursuant to the Reclamation Plan herein
incorporated. These activities shall be conducted according to the time schedule
included in the plan, which shall to the extent feasible provide reclamation simultaneous
with mining operations and in any event, provide reclamation at the earliest practicable
time after completion or termination of mining on any segment of the permit area and
shall be completed within two years after completion or termination of mining.
RECLAMATION CONDITIONS:
1. Provided further, and subject to the Reclamation Schedule, the planned reclamation
shall be to allow the quarry excavation to fill with water, provide a permanent barricade
(fence) along the top of any high wall, and grade and revegetate any areas in
unconsolidated material.
2. The specifications for surface gradient restoration to a surface suitable for the planned
future use are as follows:

Page 13
A. All areas of unconsolidated material such as overburden or waste piles shall, be
graded to a 2 horizontal to 1 vertical or flatter slope and terraced as necessary to
insure slope stability.
B. ' Any settling ponds and sediment control basins shall be backfilled, graded, and
stabilized or cleaned out and made into acceptable lake areas.
C. The processing, stockpile, and other disturbed areas neighboring the mine
excavation shall be leveled and smoothed.
D. Compacted surfaces shall be disced, subsoiled or otherwise prepared before
revegetation.
E. No contaminants shall be permanently disposed of at the mine site. On -site
disposal of waste shall be in accordance with Operating Conditions Nos. 12.A_
through E.
F. The affected land shall be graded to prevent the collection of noxious or foul
water.
3. Reve__. et�on. Plan:
Disturbed areas shall be permanently revegetated according to the Seeding Schedule
and Seed Bed Preparation Plan on the Details Map dated 2013.
Whenever possible, disturbed areas should be vegetated with native warm season
grasses such as switch grass, Indian grass, bluestem and gamma grass.
In addition, the permittee shall consult with a professional wildlife biologist with the N.C.
Wildlife Resources Commission to enhance post -project wildlife habitat at the site.
4. Reclamation Plan:
Reclamation shall be conducted simultaneously with mining to the extent feasible. In
any event, reclamation shall be initiated as soon as feasible after completion or
termination of mining of any mine segment under permit. Final reclamation, including
revegetation, shall be completed within two years of completion or termination of
mining.

Page 14
This permit, issued July 20, 1972, renewed April 9, 1982, modified November 20, 1989,
renewed and modified January 19, 1993, modified May 24, 1994, April 21, 1995, May
21, 1999 and March 19, 2002, renewed February 28, 2003 and modified October 26,
2009, is hereby renewed this 21st day of March, 2013 pursuant to G.S. 74-52.
r cy E. Davis, Director
Division4BY E rgy, Mineral, and hand Resources
Authority of the Secretary
Of the Department of Environment and Natural Resources

February 19, 2013
Ms. Judy Wehner
Assistant State Mining Specialist
DEHNR — Division of Land Resources
512 North Salisbury Street
Raleigh, NC 27604
2 1 2013
FIC CEP,ft
Ral� g! E� Jcr,-J 0!'iCe
Subject: Hanson Aggregates Southeast, LLC — Durham Quarry
NC Mine Permit No. 32-01
10-year Mine Permit Renewal Application
Dear Ms. Judy Wehner:
M M M
1110111
Gommr icah n s o n
HEIDELBERGUMFNTGroup
Hanson Aggregates southeast, LLC
South Region
North Carolina Territory Office
2300 Gateway Centre Boulevard
Morrisville, NC 27560-9626
Tel [phone]
Fax [phone]
www.hanson.corn
FEB 19 Z913
LAND QUALITY 3LCT;0�1
Hanson Aggregates is hereby requesting renewal of the above referenced mine permit for a
period of ten years. Please find the enclosed following documents:
- 1 (one) original mine application and 4 (four) copies
- 1 (one) original set of erosion control calculations and 4 (four) copies
- 1 (one) original set of mine plans and 4 (four) copies
- 1 (one) Check No. 21081538 for $1000.00 mine permit renewal processing fee
Mining or on -site processing at this site has not occurred since the mid nineties, and we are
currently using the site as a sales yard for materials imported from our Rougemont (North
Durham) Quarry. Shop use for equipment repairs have pretty much stopped as well. No
additional expansion of the Quarry is expected during the life of the permit. The pit was sold
to the City of Durham on April 4, 2007 for use as a fresh water source for the city's water
system.
Necessary erosion and sedimentation control structures, visual buffers, etc. are in place
where suitable reclamation has not been accomplished and/or adequate ground cover is not
already in existence. Should you have any questions or need additional information, please
contact me at our Morrisville office: [phone], and you may also contact our contracted
engineer, Don Bright: [phone].
Sincerely,
Jack Garvey, Environmental Manager
Enclosures:
cc: Toby Lee, NC Operations Manager
Jim Hilton, Plant Manager

NORTH CAROLINA
MINING PERMIT APPLICATION
State of North Carolina
Department of Environment
and Natural Resources
Division of Land Resources
Land Quality Section
1612 Mail Service Center
Raleigh, North Carolina 27699-1612
[phone]
Revised: January 30, 2008
Mine Permit Renewal Application
Manson Aggregates Southeast, LLC
Durham Quarry, NC Kline Permit No. 32-01
Durham, Durham County, NC 27704
—1—

NORTH CAROLINA DEPARTMENT OF ENVIRONMENT
AND NATURAL RESOURCES
LAND QUALITY SECTION
APPLICATION FOR A MINING PERMIT
(PLEASE PRINT OR TYPE)
1. Name of Mine D1.a-htln] QLWI .y County 1-larilett
River Basin Neuse Latitude (dd.mm.ss)_36°3'57.59" Longitude (dd.nim.ss)_-7S°53'37.55"
2. Name of Applicant* I lanson Aggrcgates Soulheast, I..LC,
3. Permanent address for receipt of official mail** 2300 Gateway Centre Blvd.
Morrisville. NC 27560
Telephone. [phone] ^
4. Mine Office Address 5013 Denf field Street Durham NC 27704
Telephone [phone]
5. Mine Manager .lames Hilton
We hereby certify that all details contained in this Permit Application are true and correct to the best of our
knowledge. We fully understand that any willful misrepresentation of facts will be cause for permit
revocation.
***Signature , r ��-
Print Name_ol�y l ee
"Title NC Onerations M
Date
This will be the name that the mining penrut will be issued to and the name that must be indicated on the
reclamation bond (security) that corresponds to this site.
** The Land Quality Section must be notified of any changes in the permanent address or telephone number.
*** Signature of company officer required.
G.S. 74-51 provides that the Department sliall grant or deny an application for a pennit within 60 days of receipt of a
complete application or, if a public hearing is held, within 30 days following the hearing and the filing of any
supplemental information required by the Department. All questions must be addressed and all required maps
provided before this application can be considered complete. Attach additional sheets as needed.
-1-

APPLICATION FOR A MINING PERMIT
s NOTE: All of the following questions must be thoroughly answered with regards to your mining
operation for the intended life of the mime. All responses must be clearly conveyed on a corresponding,
detailed mine map.
A. GENERAL CHARACTERISTICS OF THE MiNE
Answer all of the following that apply:
1. a. If this is an application for a NEW permit, indicate the total acreage at the site to be covered by the
permit (this is the acreage that the "new permit" fee will be based upon):
Of this acreage, how much is owned and how much is leased? Acres owned: Acres
leased: Properly owner if ]cased:
b. If this is an application for RENEWAL of a Mining permit, indicate the mining permit number and
the total (overall) acreage covered by the existing permit: Mining Permit No.: 32-01 'Total
permitted acreage (this is the acreage that the "renewal" fee will be based upon): 327.2
c. if this is an application for a MODIFICATION to a mining permit, indicate the mining permit
number and the total (overall) acreage covered by the existing permit: Mining Permit
No.: Total permitted acreage:
Does the modification involve acreage within the previously approved permitted boundary?
Yes No . If yes, indicate the acreage to be covered by this modification (this is the acreage
that the "major modification" fec will be based upon):
Does the modification involve acreage outside the previously approved permitted boundary?
Yes No . If yes, indicate the additional acreage to be covered by this
modification: (NOTE: you must complete all of Section F. of this application form
entitled Notification of Adjoining Landowners).
Of this acreage to be added to the permit, will any portion of this acreage be affected (disturbed,
ground cover removed) by the mining operation? Yes No (if no, a "minor
modification" fee of $50.00 is required, despite the "undisturbed" acreage to be added). If yes,
indicate the acreage to be affected within the acreage to be added to the permit (the total acreage to
be added to the permit is the acreage that the "major modification" fee will be based upon):
If this is an application for TRANSFER of a mining permit, indicate the mining permit number- and
the total (overall) acreage covered by the existing permit: Mining Permit No.:
Total permitted acreage:
m SEE THE FEE SCHEDULE ATTHE END OF THIS FORM FOR THE PROPER FEE AMOUNT TO
BE PAID FOR THE REQUESTED PERMIT ACTIONS) AND CORRESPONDING ACREAGE NOTED
ABOVE
2. Name of all materials mined: Metavolcanic
3. Mining method: Hydraulic Dredge Front-end Loader & Truck X Shovel & Truck
Dragline & Truck Self -loading Scraper Other (explain)
—3—

APPLICATION FOR A MINING PERMIT
4. a. Expected maximum depth of mine (feet) 200'
Depth is relative to what benchmark? (e.g., natural ground level, mean sea level, road elevation, etc.)
Natural Ground Level = 310' above mean sea level
b. Expected average depth of mine (feet) 200'
5. Has any arca(s) at this site been mined in the past? Yes X No
If yes, when and by whom was this activity conducted?. Hanson & entities owned by l-lanson
6. Number of years for which the permit is requested (10 years maximum): 10 Years
B. MAPS
1. Clearly mark and label the location of your mining operation on six G copies of a 7.5 minute quadrangle
and a county highway map. These maps, in addition to six (6) coyies of all mine maps and reclamation
maps, must be submitted with each permit application.
7.5 minute quadrangles may be obtained from:
N.C. Geological Survey
NCDLNR
1612 Mail Service Center
Raleigh, North Carolina 27699-1612
[phone]
County highway maps may be obtained from:
Location Department
State Highway Commission
Raleigh, Noi-th Carolina 27602
[phone]

APPLICATION FOR A MINING PER1171T
2. Mine maps must be accurate and appropriately scaled drawings, aerial photographs or enlarged
topographic maps of the entire mine site. All aspects of the mine site must be clearly labeled on the
maps along with their corresponding (approximate) acreage. As a reminder, mining permits can
only be issued for up to 10 years; thus, all mine and reclamation neaps must only denote those
activities that are intended to be conducted during the life of the mining permit. All maps must be
of a scale sufficient (see minimum requirements listed below) to clearly illustrate the following, at a
minimum:
a. Property lines of the tract or tracts of land on which the proposed mining activity is to be located
including easements and rights -of -way.
b. Existing or proposed permit boundaries.
c. Initial and ultimate limits of clearing and grading.
d. Outline and width of all buffer zones (both undisturbed and unexcavated).
e. Outline and acreage of all pits/excavations.
f. Outline and acreage of all stockpile areas.
g. Outline and acreage of all temporary and/or permanent overburden disposal areas.
li. Location and acreage of all processing plants (processing plants may be described as to location and
distance from mine if sufficiently far removed).
i. Locations and names of all streams, rivers and lakes.
j. Outline and acreage of all settling and/or processing wastewater ponds.
k. Location and acreage of all }Manned and existing access roads and on -site haul roads.
1. Location of planned and existing on -site buildings.
m. Location and dimensions of all proposed sediment and erosion control measures.
n. Location of 100-year floodplain limits and wetland boundaries.
o. Names of owners of record, both public and private, of all tracts of land that are adjoining the mining
permit boundary; if an adjoining tract is owned or ]eased by the applicant or is owned by the lessor of
the mine tract, names of owners of record of tracts adjoining these tracts, that are within 1,000 feet of
the mining permit boundary, must be provided on the mine map.
p. Names of owners of record, both public and private, of all tracts of land that are adjoining the mining
permit boundary which lie directly across and are contiguous to any bighway; creek, stream, river, or
other watercourse; railroad track; or utility or other public right-of-way; if an adjoining tract is
owned or leased by the applicant or is owned by the lessor of the mine tract, names of owners of
record of tracts adjoining these tracts, that are within 1,000 feet of the mining permit boundary, must
be provided on the mine map(s). NOTE: "Highway" means a road that has four lanes of travel or
less and is not designated as an Interstate Highway.
q. Map legend:
1. Name of applicant
2. Name of mine
3. North arrow
4. County
5. Scale
G. Symbols used and corresponding names
7. Date prepared and revised
8. Name and title of person preparing map
Map scales should meet the following guidelines:
PERMIVI'ED ACREAGE MAP SCALE
0-99 Acres 1 inch = 50 feet
100-499 Acres 1 inch = 100 feet
500+ Acres 1 inch = 200 feet
(NOTE: Smaller scaled maps may be acceptable if they clearly illustrate the above items)
-5-

APPLICATION FOR A MINING PERMIT
A table/chart must be provided on the mine map that clearly lists the approximate acreage of tailings/sediment
ponds, stockpiles, wastepiles, processing area haul roads, mine excavation and any other major aspect of the
mining operation that is proposed to be affected/disturbed during the life of the mining permit. A table/chart
similar to the following will be acceptable:
CATEGORY
AFFECTED ACREAGE
Tailings/Sediment Ponds
7
Stockpiles
14
Wastepiles
Ci5
Processing Area/Haul Roads
55
Mine Excavation
67
Other -
Total Acres to be Affected
208
Total
3272
NOTE: IN ADDITION TO THE ABOVE, THE MAPS MUST ALSO INCLUDE ANY SITE -SPECIFIC
INFORMATION THAT IS PROVIDED IN THEANSWERS TO THE FOLLOWING QUESTIONS IN
THIS APPLICATION FORM (PLEASE NOTE.THE ITALICIZED QUESTIONS/STATEMENTS
THROUGHOUT THE FORM). T141S APPLICATION WILL NOT BE CONSIDERED COMPLETE
WITHOUT ALL RELEVANT ITEMS BEING ADEQUATELY ADDRESSED ON THE MINE MAPS.

APPLICATION FOR A MINING PERMIT
C. PROTECTION OF NATURAL RESOURCES
1. Describe ill detail the sequence of events for the development and operation of the mine and refei-ence the
sequence to the mine nrap(s). Attach additional sheets as heeded.
The existing Durham Quarry is Completely developed at the present time. No additional expanslon of'lhe
(Iuarry is expected during Idle life ol'this permit. Necessary erosion and sedimentation control structures.
V1SLMI bllfferS, etc. i11-C In 1)I11CC NVIlel-C AlitallIC rCCla111at1(lll INIS Ilot 11CC11 aCC0I11phSI1Cd i111(1/01- adequate
ground cover is hot alrcad), ill existence.
Currently the site is used only as it sales yard tail- material imported fi-onl out' Rougcmollt (North Durham)
quarry. 1 Ills Is expected to conllllile for the Jb1'CS=lble 1LAUre. Hansoll expects to pet-1761'111 no mining at Illls
site for the life ofllle permit. filial reclamation efforts will most likely begin oil much ofthe site and some o1
the site may be sold. The pit was sold to the City of'Durhanl oil April 4, 2007 for use as a 1-resh water source
for the city's water system.
2. Describe specific erosion control measures to be installed prior to land disturbing activities and during
alining to prevent offsite sedimentation (include specs f7c plans for sediment and erosion control, for mitre
ea-cavation(s), waste piles, access/mine roads and process areas), and give a detailed sequence of installation
and schedule for maintenance of the pleasures. Locate and label all sediment and erosion control measures
on the mine maps) a►Id pros de typical c7-oss-sectioiis/ca7structroii details ofeach measure. Engineering
designs and calculations shall be required when needed to justify the adequacy of any proposed measures.
See attached drawings for locations of existing 111casL11-es and previously approved plans.
3. a. Will the operation involve washing the material mined, recycling process water, or other waste water
handling? Yes X No If yes, briefly describe all such processes including any chemicals to be
used.
The CI'LISIMI St011C pr(1(ILICti011 I)i'oCCSS W(JUll-CS IVACI' f(11' waSllmg the SiMl Stolle pl'odUcts at the "'ash
screen to rC1110VC dust and fines for the eventual use in asphall and ready mix concrete. The water is
recycle(I through a closed circuit process Nvaler settling pond system. Wash water fi•oln the plant is
eillected and delivered to the primary pond, where most of the fines arc removed by simply settling out of
suspension. 'file water 11101 flows to the secondary pond where settling of additional finer particles lakes
place. The secondary pond also serves as a Iresh water pond, and the clean water is pun)ped back to file
plant fOr I-C-LISC In the Stone 1Vilshing process. ❑lie to loss to CVaporatloll froth the ponds and loss into the
stone pro(lucts, the water balance is periodically restored by supplementing with groundlvater punlpel
1i-0111 the quarry as part oi'tilc dcwrtterinb prcicess.
Water is also used 1,01. dust control at the facility. Water is used al the processing plants by introduction
through Sprays at Crushers aild at Colweyor transfer ])ointS tO C(Hltrol dLlSl e11liSSl011S. It is idS0 LISCd ill the
«,titer truck to control dust emimating fironl haul roads, stockpiles, and the Shot rock pile ill the 1)it. Water
used in dust SL11)I)1'CSSi0ll is Usually 11111lc(I cutlet' li'0111 lhC quarry dcwalering or Isom the secondary
settling/lresll water pcind.
At the present time, no chemicals arc used in any of thcsc processes; 1101VCVCr, it May be necessary to use
DWQ approved flocculantS in the t'ec)cic system to help achicvc it ClCilllel- Source of water fol' the plant
washing and dust control. It may also become necessary to use chemicals such as calcium Chloride or
organic surfactants oil the haul roa(lS Mid cruSling agents on the stone product stockpiles.
- 7 -

APPLICATION FOR A MINING PERMIT
b. Will the operation involve discharging fresh or waste water fl'oln the Irvine or plant as a point discharge to
the waters of the State? Yes X No Ifyes, briefly describe the Mature of the discharge and
locate all pr-oposed discharge points (along with their method of stabilization) on yom- mine 1mp(v).
We currently operate Linder the NPDES COC No. NCCi02OO88 General Permit that covers the discharge
Of CXCCSs grOundl'VatCr f 1-0lll the [Iual-ry (ICNViltel-I119 process, ifs well as filly excess water from our closed
Circuit SCttling p0lld SystClll. The discharge lvater passes through a separate settling pond prior to being
discharged into the Eno River.
The NI'DES Permit also covers star niNviltel' from the mine sites through 111L11111)1C point source discharge
points.
c. Will any part of the proposed mine excavation(s) extend below the water table?
Yes X No . if yes, do you intend to dewater (lie excavation(s)? Yes X
No . If yes, what impact, if any, will mine dewatering have on neighboring wells? Estimated
withdrawal rate ill gallons per day: 0.100 MCI) . Locate all existing wells on the mine map(v) that lie
l+rithin 500.feet of the prooposed excalration area. Provide data to support any conclusions or statelllell ts
made, including any monitoring well data, well construction data and current water withdrawal rates.
Indicate whether the proposed mine locale is served by a public water system or private wells.
Fronl analysis of the core retrieved from exploratory drilling and the east quarry, the grallitc appears to
have very little primary permeability. 'f'he only ]Weans in which water maybetransported will be through
sccondary perlllcabihty (i.e.joints, fractures, shears, etc.); however, from cafe analysis, RQD values are
in the 85% to 95% ninge below the weathered rock interface, and these joints and shears do not appear to
be interconnected. The surfaces of the fi'actures illld jcnnts show very Ilttic CV][IClice of Illlnerall%C(1
CO,ItillgS 21S a IVSUIt of wiper tri111SI)[)rtati011.
Removal ofthe overburden has very little effect oil shallow wells in the area since the pits, Ion- the most
part, sit on a topographic high and very little I'Ccliarge area for shallow wells wrlll be disturbed. The
overburden materials ill the pit areas are silts, clays, and sand which inhibit grOU11dw'atcr migration.
No impact to wrens within 500 feet of the quarries have been reported.
d. If you answered yes to any of the above questions, provide evidence that you have applied for or
obtained the appropriate water quality pernlit(s) (i.e., non -discharge, NPDES, Slorinwater, etc.) from the
Division of Water Quality, Water Quality Section. In addition, the applicant is required to register water
use with the Division of Water Resources if the operation withdraws more than 100,000 gal Ions per day
acid needs a capacity use permit from the Division of Water Resources if the operation lies in a capacity
use area and withdraws more than 100,000 gallons per day.
General NI'DI_;S Permit NCG020088 issued h)r the NC Division of Water Quality covers this site. 'Phis
Site is 110t wrthlll a capacity use area, and withdrawals are less than 100,000 CIT.
4. a. Will the operation involve crushing or any other air contaminant emissions?
Yes X No If yes, indicate evidence that you have applied for or obtained an air
quality permit issued by the Division of Air Quality or local governing body.
NC Air Permit No, 041471t 15, issued by NCDt NR DAQ is in pliiCC for quarrying. A complete system
of water sprays would be in place at all crushers and conveyor transfer points to Control particulate
emissions from these SOU1'CCS.
i

APPLICATION FOR A MINING PERMIT
b. How will dust from stockpiles, haul roads, etc., be controlled?
A Will :l- I1-tick Would be Used t0 wet the haul roads, Muck files, and stockpiles as needed to control
fugitive emissions fi•olll tllesc sources.
5. a. A buffer will be required between any mining activity and any milling permit boundary or right-of-
way. It may be an unexcavated buffer (no excavation, but roadways, berms and erosion &
sedimentation control measures may be installed witliin it), an undisturbed buffer (no disturbance
within the buffer whatsoever), or a combination of the two, depending upon the site conditions. Note
that all buffers must be located within the mining permit boundaries.
How wide a buffer will be maintained between any mining activity and any mining permit boundary
or right-of-way at this site? A minimum buffer of 25 feet is recommended, although a wider buffer
may be needed depending on site conditions. Show all buffer locations and w dihs oil the mine
iilap(s).
It Is anticipated that a mininium 50 loot ulld15tUrbed buffet' IS'dl be maintained between ally 111111111g
activity and existing property line of highway right ofway. All additional 50 foot unexcavated huller
Will be 111a1ntiliftd illl(I Illay 1I1C110C Visual sCI-Mllllg Via V1Stlal bCrJ1l or tree I)1t11lti11gs. 131,106r
locations and widths can be viewed oil the attached minc Illaps.
b. A minimum 50 foot wide undisturbed buffet- will be required between any land disturbing activities
within the mining permit boundaries and any natural watercourses and wetlands unless smaller
undisturbed buffers can be justified. Depending on site conditions, a buffer wider than 50 feet may
be needed.
How wide all undisturbed buffer will be maintained between any land disturbing activities within the
DIilling permit boundaries and any natural watercourses and wetlands at this site'? Slroly all buffei-
locations and li,idths oil the mine map(s).
A 50' Wide butfcl' will be nlaitltaine(I bem,een all wetlands and natural watercourses ]Heated on the
site. Sec attached maps.
6. a. Describe methods to prevent landslide or slope instability adjacent to adjoining permit boundaries
during mining. Minimum 2 horizontal to 1 vertical slopes or flatter for clayey material and
minimum 3 horizontal to 1 vertical slopes or flatter for sandy material are generally required, unless
technical justification can be provided to allow steeper slopes.
'I,o prevent landslides and/or slope failure adjacent to adjoining properties, cut slopes Ni,Ill be graded
no steeper than 1-1 /2 to 1, and fill slopes \5,i ]l be graded no sleeper than 2: 1, and propel' Compaoioll
procedures 1Vill be utilized. All slopes will be stabilized by seeding as soon as possibleafter grading
has been completed. Necessary erosion controls will be used to prevent slope f lilurebyconcentratcd
st(lrinwatCrrulloff: E�xCIIV Ilion 0l' Ill] will not gencrally(lccurwithin 100' or 50' respectively ofany
adjoining property boundary or right of \Vay except for the I11Stillhltloll 011. VlSllal SCrCCII 110.1115.
b. Provide a cross-seclloil oil the mine maps) .for all ,,ill slopes (berms, wastej)iles, overbtu'riell
disposal areas, etc.), clearly indicating the intended side slopegrcidient, installation ofan, benches
aid/or slope drains (witli suj)poriing design information) if heeded, mid the method of dial
stabilization.
Sec attached mule 111,1ns For gencr,111MI I(1Cati(1n5. FOr 11101-C specific details, sec previously
approved flans and (details.
1=1

APPLICATION FOR A MINING PERMIT
c. In excavation(s) of unconsolidated (Moll -rock) materials, specify the angle of all cut slopes including
specifications for benching and sloping. Cross -sections for all cut slopes must be provided on the
mime rrlap(s).z
The Illaxim illl snipe withlll the pit CXcavations will be 1-1/2 to I in unconsolidated overburden with
a 20-116ot wide safety bench at the rock/unconsolidated overburden interface.
d. In llardrock excavations, specify proposed bench widths and heights in feet. Provide cross -sections
of the mine excavation clearly noting the angles of the cut slopes, widths of all safety beaches and
mine benches, and the elected maximum depth of the excavation.
At the DLI1'ha111 Quarr�J, the slope in hard rock has historically been '/ to I with no bench. This slope
has been adequate throughout the history ofthis site since the deposit is relatively unif0n•nl alld does
not have a tendency to slide. In accordance with the previous mine permll, in the Old (last) I'll, a
miminum 5' safety henc:h has been lelt for every 35' of vertical height in all rock excavations siilce
September 2002. It is typical of our operiltiolls currently to ]cave a 15' wide safety bench fill- every
35' of vertical height.
7. Describe other methods to be taken during mining to prevent physical hazard to any neighboring dwelling
house, public road, public, commercial or industrial building fi-om any mine excavation. Locate all such
structures on the urine neap rf they are within 300,feet ofanv proposed excavation.
Sufficient bn'11Ci's alld proper berlll collstructioll cnsllrC nlllllillulll impact to adjoining properly Owners.
8. Describe what kind of barricade will be used to prevent inadvertent public access along any high wall area
and when it will be implemented. Vegetated earthen berms, appropriate fencing and adequate boulder
barriers may be acceptable high wall barricades. A construction detail/cross-section arrd location of each
type of barricade to be used must be indicated on the mine niap(s).
Access to the property itself is restricted by gates and cables that are kept locked when the quarry is not in
operation. Much of the perimeter is fenced. Berms gild overburden disposal areas also block access to nhuch
of the site and inactive highwalls. The lino Kiver serves to block access from the west side of the property.
Barricades of oversized rock arc gcnerally placed adjacent to active highwalls and are relocated as the pit is
developed
9. Are acid producing minerals or soils present? Yes No X How will acid water pollution
front the excavation, stockpiles and waste areas be controlled?
10. a. Describe specific plans (including a schedule of implementation) for screening the operation from
public view such as maintaining or planting trees, bushes or other vegetation, building berms or other
measures. Show the location of all visual screening on the mine map(s) and provide cross -sections
through all proposed berms or proposed spacing, sizes and species for tree plantings.
The Durham Quarry presently has a Combination ofwcll dc1'Cloped visual barrier bel7llS as well
as natural vegetation whlC11screens this site well from aelJoIlling roads and procrtics. "Phis
screening will be maintained.
b. Could the operation have a significandy adverse effect on the purposes of a publicly owned park,
forest or recreation area? if so, how will such effects (i.e., noise, visibility, etc.) be mitigated?
There are no publicly owlhel parks, forest or recreation areas adjacent to the quarry.
-10-

APPLICATION FOR A MINING PERMIT
11. Will explosives be used? Yes X No . if yes, specify the types of explosive(s) and
describe what precaution(s) will be used to prevent physical hazard to persons or neighboring property
fi•oin flying rocks or excessive air blasts or ground vibrations. Depending oil the ]nine's location to nearby
structures, more detailed technical information may be required oil the blasting program (such as a third -
party blasting study). Locale the nearest offsite occupied struchwe(s) to the p,oposed excaivation(ti) on the
mine map and indicate its approximate distance to the proposed excavation.
In the event of additional quarrying at this site, 1`.nsign Bickford or comparable novel blast initiation sysicill
is used to in0dvC11e1t blast initiation especially during possible thundcrstorins. All electronic initiation
system lnay be stlbstMod IOr the nonol system if it is deumcd it butter Overall system. Weather conditions
are monitored continuously before, during, and after loading of each shut to insure that tlic shot will not be
Initiated tinder adverse "who- condhions du t might cause blast enllssions to drift in an unacceptable
direction or alight prevent proper venting of the hied wave away from adjoining properties. ANl O
premixed powder is used in dry holes. A cap-sensltivc high explosive emulsion is used for wet holes and
initiation ofthc ANI.O.
Since blasting would be an integral part of this operation, each blast is nxlnitored Nvith a seismograph to
insure that peak particle velocities and peak over pressures are within the hinits established by local, state,
and federal authorities. Hanson works closely with consultants (often Vibratech) to monitor and review
each blast and scismographic recording. Along wilh the seismmopmph wstlits, fragmentation and hyrock
conditions are constantly monitored, and the blasting program, including direction of hlastilT, hole size and
pattern, sternnling, etc. are adjusted as needed to Insure best and safest results.
12. Will fuel tanks, solvents, or other chemical reagents be stored on -•site? Yes X No
Ifyes, describe these inaterials, howl they will be stored and method of containment in case ofspill. Indicate
the location(v) of all storage.facilities 017 the mime nlap(s).
Fuel tanks are unclosed in an above -ground steel secondary containment. All other oils, greases, and fluids
are also stored in secondary contAnincriL Used (ill is colleewd from equipment and picked up for offsite
recycling by properly certified contractors. Empty oil and grease barrels are returned to the supplier M
cleaned and placed into the metal scrap bin foruffsitc recycling. An approved dealer handles solvents. All
cmployecs are trained on a regular basis in the proper handling of petroleum products, managing and
clC:wdngofspills, and proper dispoal of mgS, absorbent inatcrlals, irnd any contaminated soils,
-11-

APPLICATION FOR A MINING PERMIT
D. RECLAIIZATION PLAN
l . Describe your intended flan for the final reclamation and subsequent use of all affected lands and indicate
the sequence and general methods to be used in reclaiming this land. This must include the method of
reclamation of settling ponds and/or sediment control basins and the method of restoration or establishment
of any permanent drainage channels to a condition ntimmizing erosion, siltation and other pollution. This
information must be illustrated on a reclamation map and must correspond directly with the information
provided on the mare map(s). In addition, design information, including typical cross -sections, of airy
permanent channels to be constructed as part of the reclamation plan and the location(s) of all permanent
channels must be indicated on the reclamation map.
The mine excavations alas been allolx'Cd to fill to a normal level by gl'oUlldVViltCr ilnd St(11'Itlw1110' runoff ITI1111
ad]()mnlg areas since the milling operations have beell tentatively Coil) lticle(1. The resulting deep water lake
May be used 101' recreation, and potentially as it fresh water supply. The plant sites, stockpile areas, and
ovcl'burderl disposal areas will be graded and seeded VV1t11 grasses Suitable fill' establishment ofgrasslands
and w ildlife areas. I'roccsS an(I pit w aicr settling ponds will be filled and similarly rcclainled to grasslands
unless they area part of the overall site drainage and reclamation plan.
Sec attached reclatllation dra%Virlgs for specific details.
2. Is an excavated or impounded body of water to be left as a pall of the reclamation? Yes X No
If yes, illustrate the location of the body(s) of tauter on the reclamation map and provide a scaled
cross-section(s) through the proposed body(s) of taster. The minimum water depth must beat least 4 feet,
measured from the normal low water table elevation, unless information is provided to indicate that a more
shallow water body will be productive and beneficial at this site. Will the body(s) of water be stocked with
fish? Yes No X . If yes, specify species.
It is Hanson's 111tCnt to C011VCrt the ClLlat'ry into a fresh water lake upon cessation of 1111n1ng activities. In
addition, the firesh water pond (seconda1'y settling basin), as shown oil the attacled dram,ings, will remain. A
large percentage of the mining area Will be left as inlp0UI)dCd water. In some areas, overburden will be
backfilled to all elevation several feet above the water table, and seeded according to schedule.
See attached drawings 1,61' Spceific details and cross sCeti oils
3. Describe provisions for safety to persons and to adjoining property in all completed excavations in rock
including what kind of permanent barricade will be left. Acceptable permanent barricades are appropriate
fencing, large boulders placed end-to-cnd, etc. Construction details and locations of all permanent
ban-icades must be shown on the reclamation map.
As it safety precaution, it 20-11lot wide safety bench will be left at the rock/LunuulSolidated soil inicriacc. A
purmallent fence will be erected around the colllpletcd (Itlal'l'1Cs 10 I)1'CVCII1 Ul1aUth0l'1'GCd Glltl')', and (]anger
signs Will be posted at regular intervals along the fence to win-n folks of the open pits.
4. Indicate the metbod(s) of reclamation of overburden, refuse, spoil banks or other such on -site Irvine waste
areas, including specifications for benching and sloping. Final cross -sections and locations for such areas
mast be provided on the reclamation map.
As 0VCI'bUrde11 is plUCd Ill (ICSlgnated itreas, it is spread and compacted by dozer and haul units. Slopes in
waste areas. wil I be graded 2:1 or flatter and vcgctated as Soon its possible to prevent erosion. Erosion control
mcastit'cs and runoff conveyances will be established as the wastepile develops and then riminiained
throughout the pt'occss Llrllil final reclamation is achieved. Drainage on top ofihc wastc areas will be
-12-

APPLICATION FOR A MINING PERMIT
established to prevent poohlig and Staglliltlon of watcralld to COMM] 1'lllloff. I'Illil] I'CC]i1111i1I1o11 (11 \1'i1siC iil'CilS
will lilClUdC filial tol) alld S101w dressing as required 161lowed by Seeding ill accord -mice lvith the attached
r(wegetatiom plall.
Sec attached dra1vings for spec11)C detall.
5. a. Describe reclamation of processing facilities, stockpile areas, and on -site roadways.
lZeclamatloll ill these areas 1v111 Occur as lidlows. First, the product stockpiles will be sold doNvi. Tiles
the processlmg plants will he dlsimmitled mid removed from the site, Ally remaining piles, waste piles,
alld a1_CaS bradC(l 1'or plallt 11y0L11 and opCI_iItioll (IllCllldlllg ralllps to the primary Stations) \%"I] hC gradcd
2:1 ]llaxiiluml slope but generally 3:1 (n' Ilatter. I•lially, these areas xvill be scarified and seeded
according to the revegetatiom plain. Any site LICCCSS I'OadS 1101 utilized ill file Clld Use &VC1op111CIlt 1)1a11
will be treated ill the same mamrler.
b. Will any on -site roadways be left as part of the reclamation? Yes X No . kyes, identify
such road11;ays on the reclamation map and provide details on permanent ditch line stabilization.
Main pawed roads into the existlmg stone processing area will 1'Clllillll 1Or iICCCSS aild ft1t11rC dCVCI(1[)l11CI1t
purposes. ExistIlIg side ditches arc well established and stabilized with rock. Malin u11paVCd roads may
remain and will be graded (including side drainage ditches) rind stabilized with rock.
6. Describe the method of control of contaminants and disposal of scrap metal, junk machinery, cables, or other
such waste products of milling. (Note definition of refuse in The Mining Act of 1971). No off -site
generated waste shall be disposed of on the mine site without nLior written approval from the NC
Department of Environment and Natural Resources, Land Quality Section and either the Division of
Waste Management (DWM) or local governing body. If a disposal permit has been issued by DWA7
for the site, a copy of said permit must be attached to this application. All temporais, and permanent
refuse disposal areas must be clearlt, delineated on the urine maps) and reclamation map, along with a list
oritems to be disposed in said areas.
As pt'eV10L1Sly apj)rOVCd, lelllporary SCr111) rind LISC(I CC[Ll1IN11C111 S101'agC al'CUS have heen developed at this site.
The scrap material and used C(lull)illcllt Which ilccumlulate as a result Of mining aid processing activities arc
stored ill these al'C'M until So]d to ai imdependew recycling contractor.
A scrap hin is maiitaimcd on site for disposal by recycling ol'snit111 1110,11 scrap. 'fires i11'C recycled Ihrough
the various tiro suppliers.
-13-

APPLICATION FOR A MINING PERMIT
7. Describe your play for revegetation or other surface treatment of the affected areas. This plan must
rnClude i-ecolllilicildatiorls foi- year'-i-oUIld seediil, Including; the tiine of seeding and the amount and tyl)e
of seed, fertilizer, lime and mulch per acre. The recommendations must include general seeding;
instructions for permanent revegetation and, if necessary, temporary revegetation. Revegetatiorl utilizing
only tree plantings is not acceptable. Recommendations can be sought from-.
a. Authorized representatives of the local Soil and Water Conservation District;
b. Authorized representatives of the Division of Forest Resources, Depallnlent of Environment and
Natural Resources;
c. Authorized county representatives of the North Carolina Cooperative Extension Service, specialists
and research faculty with the Colleges of Agriculture and Life Sciences and Forest Resources at
North Carolina State University;
d. North Carolina licensed landscape architects;
c. Private consulting foresters referred by the Division of Forest Resources, Department of
Environment and Natural Resources;
f N.C. Erosion and Sedimentation Control Planning and Design Manual;
g. N.C. Surface Mining Manual: A Guide for Permitting, Operation and Reclamation;
h. Others as may be approved by the Department.
LIME - RATE OF APPLICATION (tons/acre):
2,000 lb/ac applied in spring. Application rate to be adiusted based on soil sampling results.
FERTILIZER - ANALYSIS AND RATE OF APPLICATION (pounds/acre):
As re(luire(1 use of ] O-1 O- ] 0 al 5001b/ac. Application rate to he adjusted based oil soil sampling; results.
[-all(] application of animal waste (chicken manurc) may be used lvhcil available.
SEED - TYPE (S) AND RATE (S) OF APPLICATION INCLUDING YEAR-ROUND SEEDING
SCHEDULE (pounds/acre): [NOTE: Include Legumes]
Final Cover: Sercea Lespede'ra (60%,) Bermula (40%) or Sericea or Bermuda depending on area
being planted. (60-80 Ib/ac depending; on seed type)
Temporary Cover: Small grain or rye in ftillAvinter at 15- lb/tic. Millel in spring summer at 200
lb/ac.
MULCH - TYPE AND RATE OF APPLICATION (pounds/acre) AND METHOD OF ANCHORING:
Clean straw or hay rr 2 tons/acre
OTHER VEGETATIVE COVERS — TYPE (S) AND RATE (S) OF APPLICATION INCLUDING
SEEDING SCHEDULE (pounds/acre, trees/acre, spacing of trees/shrubs, etc):.
Revegetation and/or reforestation plan approved by:
Signature
Print Name
Title
Agency
-14-
Date

APPLICATION FOR A MINING PERMIT
E. DETERMINATION OF AFFECTED ACREAGE AND BOND
The following bond calculation worlrsheet is to be used to establish an appropriate bond (based upon a range
of $500 to $5,000 per crrfecled acre).for• each per•rnitted aline site based upon the acreage appr•oi,ed by the
]aepartrrrent to be at tat
during the life of the mining permit. Please insert the apl2roxiratate acr age, for each
vroivea witti tins anwicatron lorntl UH you can deler to the Der2arYment to calculate your bond !or loou based
mars and standard reclamation costs:
A security bond has been posted by Hanson Aggregates S(iutlleiist, U.0 pursuant to N.C.G.S. 74-•54.
F. NOTIFICATION OF ADJOINING LANDOWNERS
The "Notice" form, or a facsimile thereof, attached to this application must be sent certified or registered ]nail
to:
Since this rellewal flocs not Involve expailding the existing perillit boundaries, ad.joining landowner
notifications arc not reyuil-ed.
(I)the chief administrative officer of each county and municipality in which any part of the permitted
area is located as indicated on the mine map(s);
(2)all owners of record, both public and private, of all tracts of land that are adjoining the mining permit
boundary; if an adjoining tract is owned or leased by the applicant or is owned by the lessor of the
mine tract, all owners of record of tracts adjoining these tracts must be notified (that are within
1,000 feet of the mining permit boundary) as indicated on the mine map(s); and
(3)all owners of record, both public and private, of all tracts of land that are adjoining the mining permit
boundary which lie directly across and is contiguous to any highway; creek, stream, river, or other
watercourse; railroad track; or utility or other public right-of-way; if an adjoining tract is owned
or leased by the applicant or is owned by the lessor of the mine tract, all owners of record of tracts
adjoining these tracts must be notified (that are within 1,000 feet of the mining permit boundary)
as indicated on the mine map(s). "Highway" means a road that has four lanes of travel or less and
is not designated as an Interstate Highway.
The only exception to the above method of giving notice is if another means of notice is approved in advance by
the Director, Division of Land Resources.
A copy of a tax leap (or other alternative acceptable to the Department) must be mailed with the completed
"Notice" form (the proposed overall permit boundaries and the names and locations of all owners of
record of lands adjoining said boundaries must be clearly denoted on the tax map).
The "Affidavit of Notification" attached to this application must be completed, notarized and submitted to the
Department, with the remainder of the completed application form, before the application will be considered
complete.
-15-

APPLICATION FOR A MINING PERMIT
MINING FEE SCHEDULE Ilatfson Ag�;regatcs—Durham Off�frrV Illinc Permit Renc��al Appl'tcatian
A nonrefundable permit application processing fee when filing for a new mining permit, a major permit modification or a renewal
permit is required as follows:
0-25 acres 26+acres
New Permit Applications $39750.00 $59000.00
Permit Modifications $750.00 $19000.00
Permit Renewals $750.00 $19000.00
Transfers/Minor Modifications' $100.00 $1.00.00
x A itonrefan fable $100,00 permit appiiratio It processing fee is required for nlillor permit modifications. Minor permit modiftenlions inclltlle 0%vnersIII) Iransfers,
mule changes, 110111t stlhstitlltiolls and permit renewals ss'here the minc is Illactive and fully stabilized. A llti1101- perlllil modification also illcludes lands ad fled to it
permitted area, outside of the minimum permil buffer zone requirements, %s-here Ito plans formining related dlsltorhallceof Ili C added lands havc been approved. All
other changes are considered major pertnit modifications.
Acres for new hermits and renewal permits means the total acreage at the site. Acres for Major modification of permits means that nrea of land affected by tiie
modification within the permitted Mille area, 01- alli' adlhtl011a1 lalld that is to he disturbed flint added to an e).isling permitted area, or both.
Make checks payable to: NCDENR-Land Quality
1620 Wail Service Center
Raleigh, NC 27699-1612
-16-

,,A
MC®ENR
North Carolina Department of Environment and
Division of Water Quality
Beverly Eaves Perdue Coleen K Sullins
Governor , Director
March 19, 2009
Mr. Justin E. Williams
Hanson Aggregates Southeast, LLC
2310 Parklake Drive, Suite 550
Atlanta, GA 30345
Dear Mr. Williams:
MAR 2 4 20m,
Natural Resources'
Dee Freeman
Secretary
Subject: NPDES General Permit NCG020000
Certificate of Coverage NCG020088
Hanson Aggregates Southeast, LLC
Formerly Hanson Aggregates Southeast, [tic
.Durham County
On March 1, 2009, Division personnel received your request to revise your stornlwater permit Certificate of Coverage to
accurately include you new company name.
Please find enclosed the revised Certificate of Coverage. The terms 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 [phone].
Sincerely,
Av, Coleen H. ullins (J
cc: DWQ Central Files
Raleigh 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] FAX: [phone] l Customer Service: 1-877-623-6748
Internet: www.nrwaterquality.org
An Equal Opportunity 1 Affirmalive Action Ernpioyer
One
Nortl7Carolina
XA(rally

I
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
GENERAL PERMIT NO. NCG020000
CERTIFICATE OF COVERAGE No. NCG020088
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,
HANSON AGGREGATES SOUTHEAST, 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
HANSON AGGREGATES SOUTHEAST, LLC
5013 DENFIELD STREET
DURHAM
DURHAM COUNTY
to receiving waters designated as the Eno River, in tite Neuse River Basin in accordance with the effluent
limitations; monitoring requirements, and other conditions set forth in Parts 1, 11, 111, IV, V, and VI of General
Permit No. NCG020000.
This certificate of coverage shall become effective March 19, 2009
This Certificate of Coverage shal I remain in effect for the duration of the General Permit.
Signed this day March 19, 2009
t -
i
7 4 Tk�-
fa Co[een H. Sullins, Director
Division of Water Quality
By Authority of the Environmental Management Commission

North Carolina Department of Environment and Natural Resources,
Division of Land Resources, Land Quality Section
(PERMITTED MINE
1. MINE NAME - �i. ,��!fl1.../D0A rrr„ 2. MINING PERMIT # 32 - 01
3. OPERATOR m,�}y.—� 4. CO NTY,,rh�
5. ADDRESS b j 8',3 r Art
G. PERMIT EXPIRATION DATE 01-14 - 03 7. RIVER BASIN o —air --ot
S. Person(s) contacted at site--- &u Bra&' -
9. Was mine operating at time of inspection? ❑ ,Yes XNo 10. Pictures? ❑ Yes g No
11. Date last inspected: 0J.,6QO 12. Any mining since last inspection? ❑ Yes 3Z No
13. Is the mine in compliance with the Operating Conditions of the Permit? �' Yes ❑ No
If no, explain:
14. Is the mine in compliance with the Reclamation Conditions of the Permit? X Yes ❑ No
If no, explain:
15. Did any of the above deficiencies result in offsite damage? ❑ Yes KNo If yes, describe the
type and severity of the damage:
16. Corrective measures needed and/or taken:
17. Other recommendations and comments: __'5 c kd1_ Ate, r�tLT. s / /3&
I8. Is the Annual Reclamation Report +>ap accurate? X Yes ❑ No (Explain) ❑ Not Reviewed
19. Follow-up inspection needed? ❑ Yes o Proposed date / !
20. No. of additional pages of Inspection Report 0.. 21. Copy of Report sent to operators / Z41 O 1
(date)
INSPECTED BY:. ; DATE Oy / I (21
Telephone No: ( QI q
IV11ite cop), to file Yellow copy to operator Pink copy to Alining Specialist 10197

0"
El E N R
North Carolina Department of Environment and Natural Resources
Beverly Eaves Perdue
Governor
Justin Williams
Hanson Aggregates Southeast LLC
2310 Park Lk Dr
Atlanta, GA 30345
Dear Permittee:
Division of Water Quality
Coleen H. Sullins
Director
February 11, 2010
Dee Freeman
Secretary
Subject: NPDES Stormwater Permit Coverage Renewal
Hanson Aggregates - Durham Quarry
COC Number NCG020088
Durham County
In response to your renewal application for continued coverage under stormwater General Permit NCG020000
the Division of Water Quality (DWQ) is forwarding herewith the reissued stormwater General Permit. 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 October 15,
2007 (or as subsequently amended).
The following information is included with your permit package:
• A new Certificate of Coverage
• A copy of stormwater General Permit NCG020000
• A copy of a Technical Bulletin for the General Permit
• Two copies of the Tier 2 / Exceedence Discharge Monitoring Report (DMR) Form for Stormwater
• One copy each of the Annual Summary DMR Forms for Stormwater and Wastewater
• Two copies of the Limit Violation DMR Form for Wastewater
• Two copies of the Qualitative Monitoring Report Form
The General Permit authorizes discharges of stormwater and wastewater, and it specifies your obligations with
respect to discharge controls, management, monitoring, and record keeping. Please review the new permit to
familiarize yourself with all the changes in the reissued permit. It your Certificate of Coverage (COC) restricts
authorization to discharge stormwater only (or other limited terms) based on your original application, or
subsequent modifications to your COC, you must continue to meet these requirements or contact the Stormwater
Permitting Unit to request a modification of this renewal COC.
The more significant changes in the General Permit since your last Certificate of Coverage include the following:
Part II:
• Section B — Language referencing PAMS has been changed. Flocculants may now be used if evaluated
by the Division and administered in accordance with maximum application doses and other requirements.
Part III:
• Section A -- The permit now requires a Stormwater Pollution and Prevention Plan (SPPP) tailored to the
mining industry, in lieu of a Stormwater BMP Plan.
• Section A - Inactive mines may be inspected on a reduced schedule: at least once per month and after
0.5" (or more) of rain. To qualify, inactive mines must possess an "Inactive Renewal" from DLR or certify
to DWO the site has been stabilized. The permittee must notify the DWQ Regional Office of inactive
status. Discharges from inactive mines trust still be monitored on the same schedule as active mines.
Wetlands and Stormwater Branch
1617 Mail Service Center, Raleigh, North Carolina 27699-1617
Location: 512 N. Salisbury St Raleigh. North Carolina 27604 One
Phone: [phone] FAX: [phone] L Customer Service: 1-877-623-5748 North Caro l i n a
Internet: www.ncwaterquality,org a t ` at rally
An Equal Opportunity i Atlirmalive Ac icn Employer V

A -
Permit Reissuance — Permit Number NCGO20088
February 11, 2010
Page 2
• Section B — Revised provisions require that stormwater discharges be sampled twice per year (instead of
annually), and that the sampling results be compared to new benchmark values. (The previous cut-off
concentrations have been removed.)
• Section B — Revised provisions require the permittee to execute Tier One, Tier Two & Tier Three
response actions, based on the first benchmark exceedence (Tier One) and the second consecutive
benchmark exceedence (Tier Two). Tier Two requires that the permittee institute monthly monitoring
(reported to the appropriate Regional Offices) instead of twice -per -year monitoring. Monthly monitoring
shall be done until three consecutive monitoring events show no benchmark exceedences.
• Section B — This part contains a new provision that four exceedences of any benchmark will trigger
increased DWQ involvement in the permittee's stormwater management and control actions. DWO may
direct the permittee to apply for an individual permit, institute specific monitoring, or may direct the
implementation or installation of specific stormwater control measures.
• Section B — The definition of "Representative Storm Event" (RSE) now allows 48 hours (instead of 72
hours) of little or no precipitation to precede an RSE.
• Section B — Stormwater discharges from a basin designed to contain the 10-year storm must now be
monitored.
• Sections B & C — Failure to monitor according to permit terms triggers monthly monitoring for the
remainder of the permit.
• Section C — Analytical monitoring for Total Petroleum Hydrocarbons (TPH) has replaced the Oil & Grease
parameter in the previous permit.
• Section D — Qualitative monitoring must now be conducted during the same representative storm event
as the analytical monitoring.
• Section D — The permittee is required to keep a written record of his response to problems identified by
his qualitative monitoring observations.
• Section D — If the permittee fails to respond effectively to problems identified by qualitative monitoring, the
permittee may be required by DWQ to perform corrective action.
Section D — Qualitative ROS: Representative Outfall Status may be granted for qualitative monitoring for
some Stormwater Discharge Outfalls (SDOs).
• Section D — if mines do not respond to problems seen in visual monitoring, DWO may now require that
mines change the monitoring frequency, apply for an individual permit, implement in -stream monitoring,
install or modify structural stormwater controls, or implement other controls.
• Sections B, C, & D — Inability to sample due to adverse weather must be reported in the SPPP and
recorded in the Annual Summary DMR.
• Section E — A lower TSS Wastewater limit for PNA waters is included in the permit.
• Section E — All mining operations are now required to monitor TSS in wastewater effluent discharges (not
only industrial sand mines). However, TSS limits only apply to industrial sand mining operations.
• Section E — Turbidity limits on effluent discharges have been removed; however, turbidity standards still
apply in the receiving waters.
• Section E — Approval of a Pumping O&M Plan may be required prior to coverage (for sites with
dewatering activities that have the potential to drain wetlands or other surface waters).
• Section E — ATC Requirements have been changed for clarity. These requirements are now outlined for
Mine Dewatering Wastewater, Process Wastewater, Overflow From Non -Closed -Loop Process Recycle
Wastewater Systems, and Overflow From A Closed -Loop Process Recycle (CLPR).
• Section E — Monitoring for Fecal coliforms in discharges to SA waters has been clarified. Fecal coliform
monitoring is now required for all process and mine dewatering wastewater discharges to SA waters.
Part IV:
• Section E -- Items 1. and 2. require submittal of a new reporting form: the Annual Summary DMR. This
annual summary of the analytical monitoring results should be submitted to the DWO Central Office by
March 1 of each year.
• Section E — Exceedences and violations must be sent to the appropriate DWQ Regional Office within 30
days of receipt from the lab.
• Section E — Results of "No Flow" or "No Discharge" must be recorded within 30 days from the sampling
period in the SPPP. "No flow" or "No Discharge" must also be reported on the Annual Summary DMR
form.

J
Permit Reissuance — Permit Number NCG020088
February 11, 2010
Page 3
Your coverage under the General Permit is transferable only through the specific action of DWO.
This permit does not affect the legal requirements to obtain other permits which may be required by DENR, nor
does it 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 these members of the Stormwater
Permitting Unit: Jennifer Jones at [phone] or Bethany Georgoulias at [phone].
cc: DWO Central Files
Stormwater Permitting Unit Files
Raleigh Regional Office
Sincerely,
for Coleen H. Sullins

• ..
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
GENERAL PERMIT NO. NCG020000
CERTIFICATE OF COVERAGE No. NCG020088
STORMWATER, MINE DEWATERING WATER AND/OR PROCESS WASTEWATER
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,
Hanson Aggregates Southeast LLC
is hereby authorized to operate approved wastewater treatment system(s) and discharge stormwater
and/or wastewater, as approved in the original permit/application or subsequent permit modification,
from a facility located at:
Hanson Aggregates - Durham Quarry
5013 Denfield St
Durham
Durham County
to receiving waters designated as Eno River, a class WS-IV;NSW waterbody in the Neuse River Basin
in accordance with the effluent limitations, monitoring requirements, and other conditions set forth in
Parts I, II, ill, IV, V, and VI of General Permit No. NCG020000 as attached.
This certificate of coverage shall become effective February 11, 2010.
This Certificate of Coverage shall remain in effect for the duration of the General Permit.
Signed this 11 `h day of February, 2010.
for Coleen H. Sullins, Director
Division of Water Quality
By Authority of the Environmental Management Commission

Beverly Eaves Perdue, Governor
!MID
Dee Precman, Secretary
1-31 North Carolina Department orFnvironmcni and Natural Resources
�% Coleen li. Sullins, Director
Division or Water Quality
January 26, 2009
Mr. Thomas J. Smith, Plant Manager
Hanson Aggregates Southeast
PO Box 70
Rougemont, NC 27572
Subject: Hanson Aggregates Southeast Inc.
Permit No.-NCG020088
5013 Denfield Street, Durham
Durham County
Dear Mr. Smith:
Staff from the Division of Water Quality, Surface Water Protection of the Raleigh
Regional Office conducted a site visit to Hanson Aggregates, Durham Quarry at
5013 Denfield Street. The assistance and cooperation of Mr. Thomas Thacker
was very helpful and appreciated.
The following observations were as follow:
1. The Hanson Quarry and its perimeter has been purchased by the City of
Durham to be used as a water source for the city.
2. The site is only being used as a stockpile for pre -cleaned crushed stone
inventory for sale. The stone is taken from the Hanson Mine in Rougemont
and brought to the Denfield Street site for sale. No mining operations are
being performed at the 5013 Denfield Street location.
3. This site was found to have stored diesel fuel. The diesel fuel had secondary
containment. In the event of any fuel spill, Noble Oil is used for clean up.
4. Stormwater on the site is being channeled via storm drain to an unnamed
tributary to Eno River. The only stormwater exposure is stone inventory and
old machinery placed throughout the site.
The Raleigh Regional Office, surface Water Protection recommend that Hanson
Aggregates submit a request for permit rescintion for the 5013 Denfield Street
location, If rescintion of your permit is granted, Hanson Aggregates must reapply for
a Certificate of Coverage as required by NCG020000, before any mining activity is
conducted at this location,.
1628 Mail Service Center Raleigh, NC 27699-1628 919-791-4200 (Telephone) Customer Service 800-623-7748

Q
Mr. "Thomas J. Smith
Hanson Aggregates Southeast
Page 2 --
Discharging without a valid NPDES Permit will subject the discharger to a civil
penalty of up to S25,000 per day. 1f you should have any questions regarding this
notice, please do not hesitate to contact me at the Raleigh Regional Office at (919)
791-4200.
Sincerely,
r
Mack Wiggins G'
Environmental Specialist
Raleigh Regional Office
cc: Central Files
RRO-S W P

o
,0
Permit: NCG020088
SOC:
County: Durham
Region: Raleigh
Compliance Inspection Report
Effective: 01/19/05 Expiration: 12/31/09 Owner: Hanson Aggregates Southeast Inc
Effective: Expiration: Facility: Hanson Aggregates - Durham Quarry
5013 Denfield St
Contact Person: Robert Snyder
Directions to Facility:
System Classifications:
Primary ORC:
Secondary ORC(s):
On -Site Representative(s):
Related Permits:
Title:
Inspection Date: 12/1912008 Entry Time: 01:53 PM
Primary Inspector: Mack K Wiggins
Secondary Inspector(s):
Durham NC 27704
Phone: [phone]
Certification:
Exit Time: 02:55 PM
Phone:
Phone: [phone]
Reason for Inspection: Routine Inspection Type: Compliance Evaluation
Permit Inspection Type: Mining Activities Stormwater Discharge COC
Facility Status: i Compliant ❑ Not Compliant
Question Areas:
E Storm Water
(See attachment summary)
Page: 1

Permit: NCG020088 Owner - Facility: Hanson Aggregates Southeast Inc
Inspection Date: 12/19/2008 Inspection Type: Compliance Evaluation Reason for Visit: Routine
Inspection Summary:
Page: 2

Permit: NCG020086 Owner - Facility: Hanson Aggregates Southeast Inc
Inspection Date: 12/19/2008 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
■
Cl
# Does the Plan include a "Narrative Description of Practices"?
❑
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?
❑
❑
■
# Does the facility provide all necessary secondary containment?
n
n
■
# Does the Plan include a BMP summary?
n
n
■
❑
# Does the Plan include a Spill Prevention and Response Plan (SPRP)?
n
n
■
n
# Does the Plan include a Preventative Maintenance and Good Housekeeping Plan?
n
❑
■
❑
# Does the facility provide and document Employee Training?
n
n
■
n
# Does the Plan include a list of Responsible Party(s)?
n
n
■
Cl
# Is the Plan reviewed and updated annually?
n
n
■
n
# Does the Plan include a Stormwater Facility Inspection Program?
❑
❑
■
❑
Has the Stormwater Pollution Prevention Plan been implemented?
n
n
■
n
Comment: This mine has cease to operate as a mine. City of Durham has purchased
the mine to be used as a water source for Durham.
Qualitative Monitoring
Yes
No
NA
NE
Has the facility conducted its Qualitative Monitoring semi-annually?
n
■
n
n
Comment: This mine has cease to operate as a mine. City of Durham has purchased
the mine to be used as a water source for Durham.
Analytical Monitoring
Yes
No
NA
NE
Has the facility conducted its Analytical monitoring?
n
■
❑
❑
# Has the facility conducted its Analytical monitoring from Vehicle Maintenance areas?
n
■
n
Comment: This mine has cease to operate as a mine. City of Durham has purchased
the mine to be used as a water source for Durham.
Permit and Outfalls
Yes
No
NA
NE
# Is a copy of the Permit and the Certificate of Coverage avaifabfe at the site?
n
n
n
n
# Were all outfalls observed during the inspection?
rl
n
n
n
# If the facility has representative outfall status, is it properly documented by the Division?
O
n
00
# Has the facility evaluated all illicit (non stormwater) discharges?
n
n
Do
Page: 3

Permit: NCG020088 Owner - Facility: Hanson Aggregates Southeast Inc
Inspection Date: 1211912008 Inspection Type: Compliance Evaluation Reason for Visit: Routine
Comment:
Page: 4

0 Owner , Facility:, AA add%- , p'v`,4 4vi
Permit: `i 0 2.
Inspection Date: + QI t �! t r Inspection Type: Compliance r_valuatian
Reason for Visit: Routine
Stormwater POIIUtIon Prevention Plan
Yes No NA NE
------ ................
Does the site have a Stormwater Pollution Prevention Plan?0
❑ ❑
# Does the Plan include a General Location (USGS) map?
E�❑ ❑ ❑
d❑
# Does the Plan include a "Narrative Description of Practices"?
❑ ❑
It Does the Plan include a detailed site snap including outfall locations and drainage areas?
❑❑❑-
# Does the Ian include a list of significant spills occurring during the past 3 years?
ND��❑ ❑ ❑
*NkQ
# Has the facility evaluated feasible alternatives to current practices?
La/0 ❑ o
`
o❑ ❑ n
# Does the facility provide all necessary secondary containment?
#t Does the Plan include a 8MP summary?
(❑ ❑ ❑
O ❑ ❑ ❑
# Does the Plan include a Spill Prevention and Response Plan (SPRP)?
&/0 ❑ ❑
## Does the Plan include a Preventative Maintenance and Good Housekeeping Plan?
# Does the facility provide and document Employee Training?
P-KC3 ❑ ❑
tFTs +' I/fAkt�
# Does the Plan include a list of Responsible Parly(s)?
❑ ❑
# Is the Plan reviewed and updated annually?
,�
l b ❑ ❑
# Does the flan include a Stormwater Facility Inspection Program?
,_�,/'
li ❑ ❑ ❑
Has the Stormwater Pollution Prevention Plan been implemented?
Q ❑ ❑ n
Comment:
Qualitative Monitoring
Yes No NA/ NE
Has the facility conducted its Qualitative Monitoring semi-annually?
❑ ❑ 2 ❑
Comment:
Analytical Monitoring
Has the facility conducted its Analytical monitoring?
0 1L+i}Yes No NA NE
# Has the facility conducted its Analytical monitoring frorn Vehicle Maintenance areas?
Comment:
Permit and Qutfalis
# Is a copy of the Permit and the Certificate of Coverage available at the site?
# Were all outfalls observed during the inspection?
/l�t/f F ��+ls•-C- >
YesNoNANE
t� 0 0 0
Wnn❑A%
# If the facility has representative outfall status, is it properly documented by the Division? ❑ ❑ ❑ r
# Has the facility evaluated all illicit (non stormwater) discharges? d❑ ❑ ❑
Comment:
t-�
3L:t 1 �r
Jr sr , /

�e,y ,4
.� ��nm [gyu
NODEp� R
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Beverly Eaves Perdue Coleen H. Sullins
Governor Director
March 19, 2009
Mr. Justin E. Williams
Hanson Aggregates Southeast, LLC
2310 Parklake Drive, Suite 550
Atlanta, GA 30345
Dear Mr. Williams:
Dee Freeman
Secretary
Subject: NPDES General Permit NCG020000
Certificate of Coverage NCG020088
Hanson Aggregates Southeast, LLC
Formerly Hanson Aggregates Southeast, Inc.
Durham County
On March 1, 2009, Division personnel received'your request to revise your stormwater hermit Certificate of Coverage to
accurately include you new company name.
Please find enclosed the revised Certificate of Coverage. The terms 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 [phone].
Sincerely,
�4(1Lt' c-rrl
Coleen 11. ullins
cc: DWQ Central Files
Raleigh 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] FAX: [phone] Customer Service: 1-877-623-6748
Internet www.newaterquality,org
An Equal Opportunity Y Affirmative Action Employer
NortllCarolina
;Vaturally

f
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
GENERAL PERMIT NO. NCG020000
CERTIFICATE OF COVERAGE No. NCG020088
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,
HANSON AGGREGATES SOUTHEAST, 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
HANSON AGGREGATES SOUTHEAST, LLC
5013 DENFIELD STREET
DURIJAM
DURHAM COUNTY
to receiving waters designated as the Eno River, in the NCUse River Basin in accordance with the cffluenl
limitations; monitoring requirements, and other conditions set forth in Parts 1, 11, 1II, IV, V, and V1 of General
m Perit No. NCG020000.
This certificate of coverage shall become effective March 19, 2009
This Certificate of Coverage shall remain in effect for the duration'of the General Permit.
Signed this day March 19, 2009
ja Coleen H. Sullins, Director
Division of' Water Quality
By Authority of the Environmental Management Commission

STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
GENERAL PERMIT NO. NCG020000
CERTIFICATE OF COVERAGE No. NCG020088
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,
Hanson Aggregates Southeast 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
Hanson Aggregates - Durham Quarry
5013 Denfield St
Durham
Durham County
to receiving waters designated as the Eno River, in the Neuse River Basin in accordance with the effluent
limitations, monitoring requirements, and other conditions set forth in Parts I, ll, 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

Michael F. Easley, Governor
William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
Alan W. Klimek, P.C. Director
Division of Water Quality
February 7, 2005
Justin Williams
Hanson Aggregates Southeast Inc
100 Crescent Centre Pkwy Ste 1240
Tucker, GA 30084
Subject: NPDES Stormwater Permit Coverage Renewal
Hanson Aggregates - Durham Quarry
COC Number NCG020088
Durham 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 Aisha Lau of the Central Office Stormwater Permitting
Unit at [phone], ext.578.
Sincerelv.
for Alan W. Klimek, P.E.
cc: Central Files
Stormwater & General Permits Unit Files
Raleigh Regional Office
No thCarolina
��lTfllCA�i!Tf
North Carolina Division of Water Quality 1617 Mail Service Center Raleigh, NC 27699-1617 Phone [phone] Customer Service
Internet: h2o.enr.state.nc.uslsufstormwater.html 512 N. Salisbury St. Raleigh, NC 27604 FAX [phone]
An Equal Opportunity/Affirmative Action Employer — 50% Recycledl10% Post Consumer Paper

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f
to-K O

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 Water Quality
February 7, 2005
Justin Williams
Hanson Aggregates Southeast Inc
100 Crescent Centre Pkwy Ste 1240
Tucker, GA 30084
Subject: NPDES Stormwater Permit Coverage Renewal
Hanson Aggregates - Durham Quarry
COC Number NCG020088
Durham 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 Certificale 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 Aisha Lau of the Central Office Stormwater Permitting
Unit at [phone], ext.578.
Sincerely,
for Alan W. Klimek, P.E.
cc: Central Files
Stormwater & General Permits Unit Files
Raleigh Regional Office
One
Nj)r hCarolina
111111rallil
North Carolina Division of Water Quality t617 Mail Scrvice Center Raleigh, NC 27699-1617 Phone [phone] Customer Service
Internet: h2o.enr.state.nc.uslsulstonnwater.html 512 N. Salisbury St. Raleigh, NC 27604 FAX [phone]
An Equal OpportunitylAffirmadve Action Employer- 50% Recycled110%6 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. NCG020088
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,
Hanson Aggregates Southeast 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
Hanson Aggregates - Durham Quarry
5013 Denfield St
Durham
Durham County
to receiving waters designated as the Eno River, in the Neuse 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

U('1rhaGo.
�0� W A r�RP 1
'CO r
April 16, 2004
Mr. Steve Howiler, PE, Environmental Coordinator NC/SC
Hanson Aggregates East, Southeast Region
PO Box 848
Cheraw, South Carolina 29520
Dear Mr. Howiler:
Michael F_ Easley
Governor
William G. Ross Jr., Secretary
Department of Environment and Natural Resources
Alan W. Klimek, P.E., Director
Division of Water Quality
SUBJECT: Flocculent Use
Hanson Aggregates
The Aquatic Toxicology Unit of the Division of Water Quality has reviewed your submittal for flocculent approval at the
following facilities: .D o
NCG020209
Raleigh Quarry
NCG020052
Crabtree Quarry
NCG020088
Durham Quarry
NCG020182
Elm City Quarry
NCG020164
Gardner Quarry
NCG020087
Holly Springs Quarry
NCG020204
Lexington Quarry
NCG020234
Neverson Quarry
NCG020235
North Durham Quarry—orzr4—o Ca.
NCG020124
Princeton Quarry
NCG020209
Rocky Mount Quarry
NCG020156
Senter Sand & Gravel
NCG020178
Elliott Sand & Gravel
NCG020233
Cape Fear Sand & Gravel
NCG020224
Vander Sand & Gravel
ARR J 0 1_'004
After reviewing the submittal, the Division has determined that using Ondeo Nalco Ferralyte 8130 and Rochester
Midland Midfloc 1309 at their maximum application rates at the above facilities witl not cause toxicity in the respective
receiving streams of the facilities cited above. This determination does not change your responsibility to maintain
appropriate water quality standards in the receiving waters at each location.
If you have any questions, please contact Todd Christenson at [phone].
Sincerely,
cc'. Raleigh Regional Office
Central Files
-' E UERA

qr-Lte of North Carolina
Department of Environment
and Natural Resources
Division of Water Quality
Michael F. Easley, Governor
William G. Ross Jr., Secretary
Alan W. Klimek, P.E., Director
Mr. Steve Howlier
Hanson Aggregates Southeast Inc.
PO Box 848
Cheraw, South Carolina 29520
Dear Mr, Howlier:
NCDENR
NORTH CAROLINA DEPARTMENT OF
ENVIRONMENT AND NATURAL RESOURCES
t w�.
November 4, 2002 f � � N1 ' ••"
j
Noy 7 2002
' <1 ,k;1? < ro,
Subject: NPDES Permit Modification — Name/Ownership Change
Permit NCG020088
Durham Quarry
(Formerly Hanson Aggregates Carolina Inc)
Durham County
In accordance with your request received February 13, 2002, the Division is forwarding the subject permit
modification. This modification documents the change in name at the subject facility. All other terms and
conditions in the original permit remain unchanged and in full effect. This permit modification is issued under the
requirements of North Carolina General Statute 143-215.1 and the Memorandum of Agreement between North
Carolina and the U. S. Environmental Protection Agency dated December 6, 1983.
If any parts, measurement frequencies or sampling requirements contained in this permit modification are
unacceptable to you, you have the right to an adjudicatory hearing upon written request within thirty (30) days
following receipt of this letter. This request must be a written petition conforming to Chapter 150B of the North
Carolina General Statutes, filed with the Office of Administrative Hearings, 6714 Mail Service Center, Raleigh,
North Carolina 27699-6714. Unless such demand is made, this decision shall be final and binding.
This permit does not affect the legal requirement to obtain other permits which may be required by the
Division of Water Quality, the Division of Land Resources, Coastal Area Management Act, or any other Federal or
Local government permit that may be required. If you have any questions concerning this permit, please contact
Valery Stephens at the telephone number or address listed below.
cc: Central Files
Raleigh Regional Office, Water quality Section
NPDES Unit
1617 Mail Service Center, Raleigh, North Carolina 27699-1617
Sincerely,
f
Alan Imek,,P;E=.
919 733.5083, extension 520 (fax) 919 733-0719
VISIT US ON THE INTERNET @ http://h2o.enr.slate.nc.us/ [e-mail]

STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
GENERAL PERMIT NO. NCG020000
CERTIFICATE OF COVERAGE No. NCG020088
STORMWATER, MINE DEWATERING, AND/OR OVERFLOW FROM
PROCESS WATER RECYCLE SYSTEMS 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,
Hanson Aggregates Southeast, Inc.
is hereby authorized to discharge stormwater and to operate or continue operation of treatment systems and
discharges associated with mine dewatering and process wastewater recycling overflow from a facility located at
Durham Quarry
5013 Denfield Street
Durham
Durham County
to receiving waters designated as the Eno River, in the Neuse River Basin in accordance with the effluent
limitations, monitoring requirements, and other conditions set forth in Parts I, II, III, IV, V, VI and VII of General
Permit No. NCGO20000 as attached.
This certificate of coverage shall become effective November 4, 2002.
This Certificate of Coverage shall remain in effect for the duration of the General Permit.
Signed this day November 4, 2002.
Alan W. Klimek, P.E., Director
Division of Water Quality
By Authority of the Environmental Management Commission

State of North Carolina
Department of Environment
and Natural Resources
Division of Water Quality
James B. Hunt, Jr., Governor
Bill Holman, Secretary
Kerr T. Stevens, Director
December 17, 1999
DONALD A LINEBERRY
BENCHMARK CAROLINA AGGREGATES - DURHAM QUARRY
P. O. BOX 13983
RTP, NC 27709
Dear Permittee:
1 LTI.EXA
•
NCDENR
NORTH CAROLINA DEPARTMENT OF
ENVIRONMENT AND NATURAL RESOURCES
Subject: Reissue - NPDES Stormwater Permit
Benchmark Carolina Aggregates - Durham Quarry
COC Number NCG020088
Durham County
In response to your renewal application for continued coverage under general permit NCG020WO, the Division of
Water Quality (DWQ) is forwarding herewith the reissued stormwater general permit. 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 copy of general stormwater permit NCG020000
* Five copies of the Analytical Monitoring form and five copies of the Qualitative Monitoring form
* A copy of a Technical Bulletin on this permit which outlines permit components and
addresses frequently asked questions
* A Certificate of Coverage for your facility
* DWQ fee schedule
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.
Please note that in 1998 Senate Bill 1366 established changes to the permit fee structure for DWQ permits effective
January 1, 1999. This change requires that you pay an annual fee to assure continued coverage under this permit.
You will be invoiced for this fee beginning next year. A copy of the current fee schedule is included with this letter.
If you have any questions regarding this permit package please contact Tony Evans of the Central Office Stormwater
and General Permits Unit at [phone], ext. 584
Sincerely,
for Kerr T. Stevens
Director, Division of Water Quality
cc: Central Files
-Raleigh Regional Office
1617 Mail Service Center, Raleigh, North Carolina 27699-1617 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% 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. NCG020088
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,
BENCHMARK CAROLINA AGGREGATES
is hereby authorized to discharge stormwater and to operate or continue operation of treatment systems and
discharges associated with mine dewatering and process wastewater from a facility located at
BENCHMARK CAROLINA AGGREGATES - DURHAM QUARRY
5013 DENFIELD STREET
DURHAM
DURHAM COUNTY
to receiving waters designated as the Eno River in the Neuse 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 December 17, 1999,
This Certificate of Coverage shall remain in effect for the duration of the General Permit.
Signed this day December I7, 1999.
P�,_=t_ejjey
for Kerr T. Stevens, Director
Division of Water Quality
By Authority of the Environmental Management Commission

State of North Carolina
;.� Department of Environment,
Health and Natural Resources
Division of Environmental Management
James B. Hunt, Jr., Governor
Jonathan B. Howes, Secretary
! A. Preston Howard, Jr., P.E., Director
LT!;TA
A&14
�J
INK
E)EHNR
April 7, 1995
Mr. Donald Lineberry
Benchmark Carolina Aggregates
P. O. Box 13983
Research Triangle Park, NC 27709-3983
Subject: NPDES No. NCG020088
Benchmark Carolina Aggregates
formerly: Nello Teer- Durham Quarry
Durham County
Dear Mr. Lineberry:
In accordance with your request dated March 17, 1995, we are forwarding herewith the
modified Certificate of Coverage page for the subject facility. The only change is in the formal
owner's name. This Certificate of Coverage is issued pursuant to the requirements of North
Carolina General Statute 143-215.1 and the Memorandum of Agreement between North
Carolina and the U. S. Environmental Protection Agency dated December 6, 1983.
If any parts, measurement frequencies or sampling requirements contained in this
permit are unacceptable to you, you have the right to request an individual permit by
submitting an individual permit application. Unless such demand is made, this certificate of
coverage shall be final and binding. Please take notice that this certificate of coverage is not
transferable except after notice to the Division of Environmental Management. The Division of
Environmental Management 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 the Division of Environmental Management or permits required by the Division of
Land Resources, Coastal Area Management Act or any other Federal or Local governmental
permit that may be required. If you have any questions concerning this permit, please contact
Steve Ulmer at telephone number 919/733-5083, Ext. 545.
cc: Raleigh Regional Office ✓
Compliance -Jeanne Phillips, ISB
Central Files
P.O. Box 29535, Raleigh, North Carolina 27626-0535
An Equal Opportunity Affirmative Action Employer
Sincerely,
�0.resto ard, Jr., P.E.
0",
Telephone [phone] FAX 919-7 �919
50% recycled/ 10% post -consumer paper `'61i

STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL RESOURCES
DMSION OF ENVIRONMENTAL MANAGEMENT
GENERAL PERMIT NQ. NCG020000
CERTIFICATE OF COVERAGE NO, NCG02008a
STORMWATER, MINE DEWATERING, AND/OR OVERFLOW FROM
PROCESS WATER RECYCLE SYSTEMS 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,
Benchmark Carolina Aggregates
is hereby authorized to operate or continue operation of a treatment system for mine dewatering and/or recycle
systems process wastewater overflow with the discharges of treated wastewater and discharge stormwater from a
facility located at
Durham Quarry
Denfield Road
Durham
Durham County
to receiving waters designated as the Eno River in the Neuse River Basin
in accordance with the effluent limitations, monitoring requirements, and other conditions set forth in Parts I, II, III
and IV of General Permit No. NCGO20000 as attached.
This Certificate of Coverage shall become effective April 7, 1995.
This Certificate of Coverage shall remain in effect for the duration of the General Permit.
Signed this day April 7, 1995.
K. Preston d, Jr., P.E., Director
Division of E vironmental Management
By Authority of the Environmental Management Commission

` State of North Carolina
Department of Environment
and Natural Resources
Division of Water Quality
Michael F. Easley, Governor
William G. Ross Jr., Secretary
Alan W. Klimek, P.E., Director
November 4, 2002
Mr. Steve Howlier
Hanson Aggregates Southeast Inc.
PO Box 848
Cheraw, South Carolina 29520
ly�vwr
NCDENR
NORTH CAROLINA DEPARTMENT OF
ENVIRONMENT AND NATURAL RESOURCES
Subject: NPDES Permit Modification — Name/Ownership Change
Permit NCG020088
Durham Quarry
(Formerly Hanson Aggregates Carolina Inc)
Durham County
Dear Mr. Howlier:
In accordance with your request received February 13, 2002, the Division is forwarding the subject permit
modification. This modification documents the change in name at the subject facility. All other terms and
conditions in the original permit remain unchanged and in full effect. This permit modification is issued under the
requirements of North Carolina General Statute 143-215.1 and the Memorandum of Agreement between North
Carolina and the U. S. Environmental Protection Agency dated December 6, 1983.
If any parts, measurement frequencies or sampling requirements contained in this permit modification are
unacceptable to you, you have the right to an adjudicatory hearing upon written request within thirty (30) days
following receipt of this letter. This request must be a written petition conforming to Chapter 1508 of the North
Carolina General Statutes, filed with the Office of Administrative Hearings, 6714 Mail Service Center, Raleigh,
North Carolina 27699-6714. Unless such demand is made, this decision shall be final and binding.
This permit does not affect the legal requirement to obtain other permits which may be required by the
Division of Water Quality, the Division of Land Resources, Coastal Area Management Act, or any other Federal or
Local government permit that may be required. If you have any questions concerning this permit, please contact
Valery Stephens at the telephone number or address listed below.
cc: Central Files
Raleigh Regional Office, Water Quality Section
NPDES Unit
1617 Mail Service Center, Raleigh, North Carolina 27699.1617
Sincerely,
01
Alan W. Klimek, P.E.
919 733-5083, extension 520 (fax) 919 733-0719
VISIT US ON THE INTERNET 0 http:/m2o.enr,stale. nc,ust [e-mail]

STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
GENERAL PERMIT NO. NCG020000
CERTIFICATE OF COVERAGE No. NCG020088
STORMWATER, MINE DEWATERING, AND/OR OVERFLOW FROM
PROCESS WATER RECYCLE SYSTEMS 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,
Hanson Aggregates Southeast, Inc.
is hereby authorized to discharge stormwater and to operate or continue operation of treatment systems and
discharges associated with mine dewatering and process wastewater recycling overflow from a facility located at
Durham Quarry
5013 Denfield Street
Durham
Durham County
to receiving waters designated as the Eno River, in the Neuse River Basin in accordance with the effluent
limitations, monitoring requirements, and other conditions set forth in Parts I, II, III, IV, V, VI and VII of General
Permit No. NCG020000 as attached.
This certificate of coverage shall become effective November 4, 2002.
This Certificate of Coverage shall remain in effect for the duration of the General Permit.
Signed this day November 4, 2002.
Alan W. Klimek, P.E., Director
Division of Water Quality
By Authority of the Environmental Management Commission

State of North Carolina
Department of Environment
and Natural Resources
Division of Water Quality
James B. Hunt, Jr., Governor
Bill Holman, Secretary
Kerr T. Stevens, Director
December 17, 1999
DONALD A LINEBERRY
BENCHMARK CAROLINA AGGREGATES - DURHAM QUARRY
P. 0. BOX 13983
RTP, NC 27709
Dear Permittee:
ia
4
NCDENR
NORTH CAROLMA DEPARTMENT OF
ENVIRONMENT AND NATURAL RESOURCES
Subject: Reissue - NPDES Stormwater Permit
Benchmark Carolina Aggregates - Durham Quarry
COC Number NCGO20088
Durham County
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. 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 copy of general stormwater permit NCG020000
* Five copies of the Analytical Monitoring form and five copies of the Qualitative Monitoring form
* A copy of a Technical Bulletin on this permit which outlines permit components and
addresses frequently asked questions
* A Certificate of Coverage for your facility
* DWQ fee schedule
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.
Please note that in 1998 Senate Bill 1366 established changes to the permit fee structure for DWQ permits effective
January 1, 1999. This change requires that you pay an annual fee to assure continued coverage under this permit.
You will be invoiced for this fee beginning next year. A copy of the current fee schedule is included with this letter.
If you have any questions regarding this permit package please contact Tony Evans of the Central Office Stormwater
and General Permits Unit at [phone]. ext. 584
Sincerely,
for Kerr T. Stevens
Director, Division of Water Quality
cc: Central Files
Raleigh Regional Office
1617 Mail Service Center, Raleigh, North Carolina 27699-1617 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post -consumer paper

t • q
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
GENERAL PERMIT NO. NCG020000
CERTIFICATE OF COVERAGE No. NCG020088
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,
BENCHMARK CAROLINA AGGREGATES
is hereby authorized to discharge stormwater and to operate or continue operation of treatment systems and
discharges associated with mine dewatering and process wastewater from a facility located at
BENCHMARK CAROLINA AGGREGATES - DURHAM QUARRY
5013 DENFIELD STREET
DURHAM
DURHAM COUNTY
to receiving waters designated as the Eno River in the Neuse River Basin in accordance with the effluent limitations,
monitoring requirements, and other conditions set forth in Parts I, 11, III, IV, V, and VI of General Permit No.
NCGO20000 as attached.
This certificate of coverage shall become effective December 17, 1999.
This Certificate of Coverage shall remain in effect for the duration of the General Permit.
Signed this day December 17. 1999.
for Kerr T. Stevens, Director
Division of Water Quality
By Authority of the Environmental Management Commission

State of North Carolina
Department of Environment,
Health and Natural Resources
Division of Environmental Management
James B. Hunt, Jr., Governor
Jonathan B. Howes, Secretary
A. Preston Howard, Jr., P.E., Director
ZW
C)EHNR
April 7, 1995
Mr. Donald Lineberry
Benchmark Carolina Aggregates
P. O. Box 13983
Research Triangle Park, NC 27709-3983
Subject: NPDES No. NCG020088
Benchmark Carolina Aggregates
formerly: Nello Teer- Durham Quarry
Durham County
Dear Mr. Lineberry:
In accordance with your request dated March 17, 1995, we are forwarding herewith the
modified Certificate of Coverage page for the subject facility. The only change is in the formal
owner's name. This Certificate of Coverage is issued pursuant to the requirements of North
Carolina General Statute 143-215.1 and the Memorandum of Agreement between North
Carolina and the U. S. Environmental Protection Agency dated December 6, 1983.
If any parts, measurement frequencies or sampling requirements contained in this
permit are unacceptable to you, you have the right to request an individual permit by
submitting an individual permit application. Unless such demand is made, this certificate of
coverage shall be final and binding. Please take notice that this certificate of coverage is not
transferable except after notice to the Division of Environmental Management. The Division of
Environmental Management 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 the Division of Environmental Management or permits required by the Division of
Land Resources, Coastal Area Management Act or any other Federal or Local governmental
permit that may be required. If you have any questions concerning this permit, please contact
Steve Ulmer at telephone number 919/733-5083, Ext. 545.
Sincerely,
�.resto ard, Jr., P.E.
cc: Raleigh Regional Office
Compliance -Jeanne Phillips, ISB
Central Files
P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone [phone] FAX [phone]
An Equal Opportunely Affirmative Action Employer 50% recycled/ 10% post -consumer paper

STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL RESOURCES
DMSION OF ENVIRONMENTAL MANAGEMENT
GENERAL PERMIT N
CERTIFICATE F COVERACaE NO, NCG020088
STORMWATER, MINE DEWATERING, AND/OR OVERFLOW FROM
PROCESS WATER RECYCLE SYSTEMS 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,
Benchmark Carolina Aggregates
is hereby authorized to operate or continue operation of a treatment system for mine dewatering and/or recycle
systems process wastewater overflow with the discharges of treated wastewater and discharge stormwater from a
facility located at
Durham Quarry
Denfield Road
Durham
Durham County
to receiving waters designated as the Eno River in the Neuse River Basin
in accordance with the effluent limitations, monitoring requirements, and other conditions set forth in Parts I, II, III
and IV of General -Permit No. NCGO20000 as attached.
This Certificate of Coverage shall become effective April 7, 1995.
This Certificate of Coverage shall remain in effect for the duration of the General Permit.
Signed this day April 7, 1995.
K.Preston d, Jr., P.E., Director
Division of E vironmental Management
By Authority of the Environmental Management Commission

VHeVtate of North Carolina
Department of Environment,
alth and Natural Resources
Division of Environmental Management
James B. Hunt, Jr., Governor
Jonathan B. Howes, Secretary
A. Preston Howard, Jr., P.E., Director
June 7, 1993
Steven Edgerton
P O Box 1131
Durham, NC 27702
& NIA.WA
IDEHNR
Subject: General Permit No. NCG020000
Nello Teer company - Durham Quarry
COC NCG020088
Durham County
Dear Mr. Edgerton:
In accordance with your application for discharge permit received on September 22, 1992, we are
forwarding herewith the subject certificate of coverage to discharge under the subject state - NPDES general
permit. Issuance of this certificate of coverage supercedes the individual NPDES permit No. NC0066044.
This permit is issued pursuant to the requirements of North Carolina General Statute 143-215 .l and the
Memorandum of Agreement between North Carolina and the US Environmental Protection agency dated
December 6, 1983.
If any parts, measurement frequencies or sampling requirements contained in this permit are
unacceptable to you, you have the right to request an individual permit by submitting an individual permit
application. Unless such demand is made, this certificate of coverage shall be final and binding.
Please take notice that this certificate of coverage is not transferable except after notice to the Division
of Environmental Management. The Division of Environmental Management 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 the
Division of Environmental Management or permits required by the Division of Land Resources, Coastal Area
Management Act or any other Federal or Local governmental permit that may be required.
If you have any questions concerning this permit, please contact Ms. Susan Robson at telephone number
919/733-5083.
Sincerely,
original Signed BY
Coleen H. Sullins
A. Preston Howard, Jr.
Director
cc:
Raleigh Regional Office
P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post -consumer paper

GENERAL PERMITS
COPIES OF PERMITS ARE TO BE SENT
�. TO THE FOLLOWING:
4 SIGNED ORGINAL TO APPLICANT **
SIGNED COPY TO CENTRAL FILES
COPY TO REGIONAL OFFICE
COPY TO P&E FILE
COPY TO COMPLIANCE
COPY TO WAKE COUNTY
_COPY TO MECKLENBURG COUNTY
COPY TO TRAINING & CERT.**
**ATTACH COPY OF GENERAL PERMIT

rj-
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL RESOURCES
DIVISION OF ENVIRONMENTAL MANAGEMENT
GENERAL PERMIT NO. NCGO20000
CERTIFICATE OF COVERAGE No. NCG020088
STORMWATER, MINE DEWATERING, AND/OR OVERFLOW FROM
PROCESS WATER RECYCLE SYSTEMS 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,
Nello Teer Company
is hereby authorized to construct and operate a settling basin for mine dewatering and discharge treated wastewater
from a facility located at
Durham Quarry
Denfield Road
Durham
Durham County
to receiving waters designated as an unnamed tributary to the Eno River in the Neuse River Basin
in accordance with the effluent limitations, monitoring requirements, and other conditions set forth in Parts 1, II, III
and IV of General Permit No. NCG020000 as attached.
This certificate of coverage shall become effective June 7, 1993
This Certificate of Coverage shall remain in effect for the duration of the General Permit.
Signed this day June 7, 1993
Original Signed By
Coleen H, Sullins
A. Preston Howard, Jr., P.E., Director
Division of Environmental Management
By Authority of the Environmental Management Commission

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NELL.O L. TEER COMPANY
P.O. BOX 1131 DURHAM, N.C. 27702 U.S.A.
TEL [phone] + 1-800-999-fi356 • FAX: [phone]
January 30, 1995
N.C. Dept. of Environment, Health, &
Natural Resources
Division of Environmental Management
Water Quality Section
Post Office Box 29535
Raleigh, NC 27626-0535
Attention: Central Files
Re: Permit #COCNCG020088, Nello L. Teer Co.
Durham Quarry, Durham County, N.C.
Dear Sirs:
This letter is being written in response to the above referenced permit conditions which require
reporting of this facility's stormwater and pit water discharge on an annual basis. This facility
has not experienced a discharge of pit water during 1994.
As of this date, there has not been a rainfall event of sufficient size and duration at a time when
personnel have been available to sample for stormwater runoff to comply with the stormwater
sampling requirements for this permit. 1 anticipate stormwater sampling being performed at this
site in 1995.
Should you have any questions, please do not hesitate to call me at (919)-380-2600.
Sincerely,
�Gsr�
ames . Sprinkle
FOUNDED 1909

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MINING .PERMIT APPLICATION REVIEW FORM,
for the
IV1Sf0N OF WATtR .QUALITY
ti
Prcject/Nember. ounty:
",rue Date for Comments Sack.to Land -Quality Section:�-
',Hill `he-aperaticn, as proposed, violate s:andares of water quality?
Comments: LAAY,4 A 1/V ' k S zc tS 1a� n !IlLS'.
-fhz, Pe#,^r kp, ho'.c ' `I17An,2 A1PD9.S G'xrf.>r�l poi-A7i -
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le, a&n'a-1 ConvCyar C�vssiny 4s nab .),qpwrc+n iuM%n� mr Mai n
tershed/Strearn Name & Classiticailon: `�Q,r iyer C
vcS
.--DES ermnir recuir?C
NPDES :,errrJt.existinc
Nondischarge dermit requirzo
�Corm:1 1 %V 4.GoDao�Oz�
Nondischarge permit existing (Perr`:it
Wetlands disturbed
401 Wetland Cart. required
a1-wett'anrj'ER. existing V (Permit = �o®�a138 f
Reviewed by: 1.-'/1 Date:
Print Name:_ A n)-Ghe' 4,pndQ
JSt't.= :.anrrai Office Reviewer.

,p
ALTA
NCDENR
North Carolina Department of Environment and Natural Resources
Division of water Duality
Beverly Eaves Perdue Coleen H. Sullins - Dee Freeman
Govemor Director secretary
Novcrnber 17; 2009
D WQ Project 2009-0081
Edgecombe County
Mr. Jim R.H. Sprinkle
Hanson Aggregates Southeast,,LLC
2300 Gateway Centre Blvd;,Suite 200
Morrisville, NC 27560
Subject Property: Hanson Rocky Mount Quarry. Aerial Conveyor Crossing -REVISION
Tar River (030302, 28-(69), C, NSW]
Authorization Certificate per the Tar -Pamlico Rivei Buffei Protection Rules (15A NCAC 2B .0259)
with Additional Conditions
Dear Mi. Sprinkle:
You have our approval, in accordance with the attached conditions and those listed below, to place fill
within or otherwise impact 19,403 square feet of Zone I Tar -Pamlico River basin protected riparian
buffers and 14,986 square feet of Zone 2 Tar -hi, ilico River basin protected iiparian buffers, as described
in your application dated January 23, 2009, ano.r`eceived by the Division of Water Quality (DWQ) on
January.23, 2009, to construct the proposed conveyor crossing at the site. This authorization certification
is for the purpose and design'that you described in your application. If you change your project, you must
notify us and you may be required to.send us a new application. If the property is sold, the new owner
must be given a copy•of thi"uthorization letter and is therebyresponsible for complying witif all
conditions. This authorization •requires you to follow the conditions listed beiow. This authorization
replaces the previous authorization issued by DWQ on February 4, 2009.
In addition, you should obtain or otherwise coinply with any other required federal, state or local permits
before you go ahead with your project including (but not limited to) Erosion.and Sediment Control,'Non-
discharge regulations.
The Additional Conditions of the Certifecatioa are:
1. Impacts Approved
The following impacts are hereby approved as long as 'all of the other specific and general,
conditions of this Certification{or Isoliited Wetland Permit) are met: No other impacti are
approved including incidental impacts:
Opt Oversight/Express Review Pen:aM Um
1650 Marl Service Cekar, Balogh, North Carolina 27699.IM
Location: 2321 Crabtree 6W., Raleigh, North Cardin 27604
Phone: [phone] FAX: [phone]%3
trttemet http:llh2o.enr.state.ne,tWnooretlanW
MEgwlOpWtudi74AlSrrra "Attioi+igp*v
Mnt Carolina
urall,#

Mark Grambling
Page 2 of 3
November 17,1009
2. No Waste, Spoil;.Solids, oe pill of Any Kind
No waste, spoil, solids, or•frll of any kind shall occur, in wetlands, waters, or riparian areas beyond
the footprint of the impacts depicted in. the I Pre -Construction Notification. All construction
activities, including the design,installation; operation, and maintenance of sediment and erosion
control Best Management Practices, shall be performed so, that no,violations of state water quality
standards, statutes, or rules occur.
3. - Erosion and sediment control practices': must be in full compliance with'all specifications governing
the proper design, installation and operation and maintenance of such Best Management Practices in
order to protect surface.waters standards:.
a. 'lice erosion and sediment control measures for the project must be designed, installed,
operated, and maintained in'accordance with the most recent version of the North Carolina
Sediment and. Erosion Control Planning and Design Manual.
b. The design, installation; operation, and maintenance of the sediment and erosion control
measures must be such that they equal, or exceed, the requirements specified in,the most,
recent version of the North Carolina Sediment and Erosion Control Manual. The devices
shall be maintained on all,construction sites, borrow.sites, and waste pile (spoil) projects,
including contractor -owned or leased borrow pits associated with the project.
c. sufficient materials required for stabilization and/or repair of erosion control measures and
stonnwater routing and treatment shall be on site at all times.
4. Sediment and Erosion'Control.Measures
Sediment and erosion control measures shall not be.placed in wetlands or,waters without prior
approval from the Division. If placement of sediment and erosion "control devices in wetlands and,
waters is unavoidable, design and placemeni of temporary', erosion control measures shall not be
conducted in a manner that may result in dis=equilibrium of wetlands or stream beds or banks;
adjacent to or upstream and down stream of the above structures. All sediinJent and erosion control
• devices shall be removed and the natural grade restored within two (2) months of the date that the
-Division of Land Resources or locally delegated program has released the project;
5. Diffuse Flow
All constructed stormwater conveyance outlets shall be directed and maintained as diffuse flow at
non -erosive velocities through`the`pratected stream buffers such that it will'n6t re -concentrate
before discharging into,a stream as identified within t $A NCAC.2B .0259,(5), if this is. not
possible, it may be necessary to provide storrhwater facilitiesre that aconsidered,to remove
nitrogen(and phosphorus if in the Tar -Pamlico Rive_ r Basin). This-mayrequire additional approval
from this Office:
6. Protective Fencing
The outside buffer, wetland or water'boundary and'along the construction corridor within these
boundaries approved under this authorization sha11 be clearly, marked with orange warning fencing
(or similar high visibility material) for the areas that have been approved to infringe within the
buffer, wetland or water prior to any land disturbing activities;.
7. Certificate of Completion

Mark Grambling "1I
kg; 3. of 3'
November 17, 2009
Upon completion of all work approved within the..401 Water Quality Certification or applicable
Buffer Rules, and any subsequent modifications, the;apolicant is required to reWrn the attached
certificate of completion to the 401 Oversight/Express Review Permitting Unit, North Carolina
Division of Water Quality, 1650 Mail Service. Center,!Raleigh, NC, 27699-1650.
Violations of any condition herein set forth may, result in revocation of this Certification and may result in
criminal and/or civil penalties. The authorization to proceed with your proposed impacts or to conduct
impacts to waters as depicted in your application and as authorized by this Certification, shall expire upon
expiration of the 404 or CAMA Permit.
If you do not accept any of the conditions of this Certification (associated with_the approved wetland or
'stream inipacts), you may ask for anadjudicatory hearing. You must act within 60 days of the date that
you. receive this lettei. To ask.for a`hearing, send a written petition, Which conforms to Chapter -150B of
the North Carolina General Stat►ites to the'Office of Administrative Hearings, 6714 Mail Service Center,
Raleigh, N.C: 27699-6714, This certification and its conditions are final and binding unless you ask 'for a
hearing.
Any disputes over determinations regarding this Authorization Certifimite (associated with the approved
buffer impacts) shall be referred in -writing to the Director�for a decision. The Director's decision is
subject to review as provided in Articles 3 and 4 of G.S. 150B.
This letter completes`the review of the Division of Water Quality under Section 401 of the Clean Water
Act and the Tar -Pamlico riparian buffer Protection rule as described within 15A NCAC 2B .0259. %if you
have any questions, please telephone Cyndi Karoiy or Amy Chapman at 919-733-1786
Si lY
C leen H..Sullins
CHS/Ijm/asc
Enclosures:
Certificate of Coma ktion
cc. USACE Raleigh Regulatory Field;Office
Lauren Witherspoon, DWQ Raleigh Regional Office
DLR Raleigh Regional Office
File Copy
Debbie Edwards, S&EC, 11610 Raven Ridge Road, Raleigh, NC 27614
Filename: 04M i HtnsonRockyMounry-AcrialConvcyorCmising(Wake)NHR_Rcv

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