NCG020137_COMPLETE FILE - HISTORICAL_20150209

- STORMWATER DIVISION CODINGSHEET•
RESCISSIONS .
PERMIT NO.
DOC TYPE
L� COMPLETE FILE -HISTORICAL
DATE OF
RESCISSION
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YYYYMMDD

Print this form to PDF Return PDF of this fom7 to DEMLR CO by email. cc DEMLR RO, DWR SPU. Send a copy to the permittee.
MINING PERMIT APPLICATION REVIEW FOR
for the %
DIVISION OF WATER RESOURCES Fr0rn•'G•NoV"- �4,9
07—/5
N TO BE FILLED OUT BY DEMLR: n � _ ,7 h u / "c—
Project Name Dare County C S D Landfill Borrow Pit DEMLR Permit # 28-24 County: Dare
Applicant's Email: nla
PERMIT ACTION TYPE:
YES NO Date Commencing
❑+
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Have land disturbing activities
started? Date? rl 1 r 1
Latitude: 35.8394 Longitude:-75.8133
Please return comments to (at DEMLR CO): Judy Wehner
Comments due bv: 2127/15
SECTION BELOW TO BE FILLED OUT BY DWR:
2002
RECEIVEDINCDENRIDWR
FEB 10 2015
operw= Sedlon
WaWnoon R%0V0l 0111M
Is the RO co erned hat the operation, as proposed, would violate standards of water quality?��
Comments:t�����Y
Watershed/Stream Name & Class ification :JE� ��_+�-xy*ia
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DWR Compliance Status of Mine:
Does this mine (or previous owner) have DWR back fees to pay? lk,_A�k^ If yes, amount:
Is this mine an active permit in BIMS?
YES NO
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Print this form to PDF Return PDF of this form to DEMLR CO by email. cc DEMLR RO, DWR SPU. Send a copy to the permittee.
+ _-
Stream Determination Needed?
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Stream Determination;Completed?
❑ + _
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F.
Does DWR RO need a statement that no
wetlands/streams are disturbed
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for this project from applicant?
B nation Needed? , ..
Buffer Determination Completed?
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Recycle system .permit existing?
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Enough information to determine?
Non -discharge permit existing?
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Will wastewaters discharge to HQW waters
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ay back ees or renew-:
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Please describe the reason to
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RO contact:
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Mine must wait to dewater until an O&M plan is
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Reviewed by:
DWR RO Surface Water Regional Office Date: /alma
RO Aquifer Protection Section: Regional Office: Date:

',Dare County
Construction/Demolition
Landfill On -Site Borrow Pit
Mining \Permit Modification
(permit Number 28-24)
Permit Modification
January 2015
RECEIVED
rC., 0 3 2015
M1N`NRDClG
,
,
Il `r
FEB -6 2015
e.,�Oj -47,6
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A-

CDM
Smith
5400 Glenwood Ave, Suite 400
Raleigh, North Carolina 27612
tel: [phone]
Fax: [phone]
January 29, 2015
Ms. Judith Wehner
Assistant State Mining Specialist
Land Quality SectionI
FEB
Division of Land Resources l
`
Department of Environment and Natural Resources -
1612 Mail Service Center !. }
® Raleigh, North Carolina 27699-1612
® Subject: Dare County Construction/Demolition Landfill On -Site Borrow Pit
Permit Modification
Mining Permit No. 28-24
Dare County
Dear Ms. Wehner:
® CDM Smith, on behalf of Dare County, is providing one original and 5 copies of the Dare County
® Construction/Demolition Landfill On -Site Borrow Pit permit modification. This letter details the
® modifications being made to mining permit No. 28-24. The permit is being modified to increase the mine
® depth from 20 feet to 40 feet below the surrounding natural ground surface. The proposed increase in
mine depth will provide additional base fill, daily cover, and cap construction for the C&D landfill prior to
® moving to Pit #4.
® The permit modification fee of $1,000 has also been included with this submittal.
Q If you have any questions or require further explanation, do not hesitate to call me at (919) 32S-3532.
o Sincerely,
'-
O Aaron /Weispfenning, P.E.
Q CDM Smith Inc.
® cc: Edward Mann, Dare County
Clyde_ Gard, Dare County
Q
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C,1
WATER + ENVIRONMENT +TRANSPORTATION + ENERGY + FACILITIES

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]
Revisers: February 24, 2012

NOTE:
It is recommended that you contact the appropriate
Regional Office (see Regional Office listing in the back of this
booklet) or the Raleigh Central Office for a
PRE -APPLICATION MEETING
to discuss your intentions and address any questions.

MINING PERMIT APPLICATION REVIEW
PROCESS FLOWCHART
BEGINNING OF PROCESS
Application received by Land Quality Section/
State Mining Specialist
Application assigned to
Assistant State Mining Specialist
I Assistant State Mining Specialist/Program Secretary I
routes application for review and comment
- U.S. Fish & Wildlife Service
- N. C. Geological Survey
- Wildlife Resources Commission
- Division of Water Resources
- Division of Archives & History
- Division of Parks & Recreation
- Others as appropriate
*All application review comments forwarded to
Assistant State Mining Specialist
Is application
If "YES", Assistant State Mining
Specialist drafts the proposed
permit action
Applicant issues
Public Notice
- Land Quality Section Regional Office
- Division of Air Quality I
- Division of Water Quality
= Review Public Comments;
Public Hearing Possible
: ...................................
If "NO", Assistant State Mining
Specialist drafts a letter requesting
additional information from applicant
Additional information from applicant
received and routed to/reviewed by
Assistant State Mining Specialist and
Land Quality Section Regional Office
(go to * )

Application & proposed permit action
reviewed by State Mining Specialist
Is application &
proposed permit
action
rmmnlete/n rrentnhle??
If "Yes", the following permit actions
are issued by the State Mining Specialist:
- Draft Permits
- Permit Transfers/Name Changes
- Bond Substitutions/Cancellations
- Permit Releases
- Inactive Renewals
- High Airblast Remediation Plans
- Non -controversial New Permits
- Non -controversial Renewals
- Small, Non -controversial Modifications
END OF PROCESS
If "YES", application & proposed
permit action forwarded to and
reviewed by Division Director
Is application &
proposed permit
action
If "YES", the proposed permit action is
issued by the Division Director
END OF PROCESS
If "No", application & proposed
permit action returned to Assistant
State Mining Specialist for revision
(go to *)
For other permit actions, if "Yes",
application & proposed permit action
forwarded to and reviewed by Land
Quality Section Chief
Is application &
proposed permit
action complete/
If "NO", application & proposed permit
action returned to State Mining Specialist/
Assistant State Mining Specialist for revision
(go to *)
If "NO", application & proposed permit
action returned to Section Chief/State Mining
Specialist for revision
(go to *)

APPLICATION FOR A MINING PERMIT
NORTH CAROLINA DEPARTMENT OF ENVIRONMENT
AND NATURAL RESOURCES
LAND QUALITY SECTION
APPLICATION FOR A MINING PERMIT
(PLEASE PRINT OR TYPE)
1. Name of Mine Dare County Construction/Demolition Landfill On -Site Borrow Pit County Dare
River Basin Pasquotank
Latitude (decimal degrees to four places) 35.9394
Longitude (decimal degrees to four places) 75.8133
2. Name of Applicant* Dare County
3. Permanent address for receipt of official mail** Public Works Office, Coum of Dare
1018 Driftwood Drive PO Box 1000 Manteo North Carolina 27954
Telephone [phone] Alternate No. ( )
4. Mine Office Address Same as Above
Telephone Same as Above
5. Mine Manager Edward L. Mann, Sr.
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.
* * * Signatur Date
Title Public Works Director
* This will be the name that the mining permit will be issued to and the name that must be indicated on the
reclamation bond (sccuriW 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 shall grant or deny an appplication for a permit within 60 days of
receipt of a complete application or, if a public hearing .is held, within 30 clays 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.
-2-

0 APPLICATION FOR A MINING PERMIT
10 NOTE: All of the following questions must be thoroughly answered regarding your mining operation
for the intended life of the mine. All responses must be clearly conveyed on a corresponding, detailed
mine map.
® A. GENERAL CHARACTERISTICS OF THE MINE
1. Answer all of the following that apply:
❑ 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):
0 Of this acreage, how much is owned and how much is leased? Acres owned:
0 Acres leased: Property owner if leased:
0 ❑ 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.:
® Total permitted acreage (this is the acreage that the "renewal" fee will be based upon):
❑ 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.: 28-24 Total permitted acreage: 105
® 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" fee will be based upon): 105
0 Does the modification involve acreage outside the previously approved permitted boundary?
Yes ❑ No Z. 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 (i.e.:
disturbed, ground cover removed) by the mining operation? Yes ❑ No ❑ (If no, a
"minor modification" fee of $100.00 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:
SEE THE FEE SCHEDULE AT THE END OF THIS FORM FOR THE PROPER FEE AMOUNT TO
BE PAID FOR THE REQUESTED PERMIT ACTION(S) AND CORRESPONDING ACREAGE
NOTED ABOVE
2. Name of all materials mined: Fill and cover material primarily for on -site construction — silt and sand
3. Mining method:
❑Hydraulic Dredge
Dragline & Truck
Other (explain):
®Front-end Loader & Truck
Self -loading Scraper
M Shovel & Truck
4. a. Expected maximum depth of mine (feet) . 40
Depth is relative to what benchmark? (e.g., natural ground level, mean sea level, road elevation, etc.)
surrounding natural ground surface
-3-

r�
APPLICATION FOR A MINING PERMIT
b. Expected average depth of mine (feet) 35
5. Has any area(s) at this site been mined in the past? Yes ® No ❑
If yes, when and by whom was this activity conducted? 1995-Prescnt by Dare County
6. Number of years for which the permit is requested (10 years maximum): 10
B. MAPS
1. Clearly mark and label the location of your mining operation on six (6) copies of a 7.5-minute
quadrangle and a county highway map. These maps, in addition to six (6) copies of all mine maps
and reclamation maps, must be submitted with each permit application.
® 7.5-minute quadrangles may be obtained from the N.C. Geological Survey:
Mailing_ Address: Physical Address:
1612 Mail Service Center OR 512 North Salisbury Street, 5`h Floor
Raleigh, North Carolina 27699-1612 Raleigh, North Carolina 27604
+� [phone]
h :// ortal.ncdenr.or web/Ir/ eolo ical home
® County highway maps may be obtained from the N.C. Department of Transportation:
North Carolina Department of Transportation — Geographic Information Systems (GIS)
Mailing Address:
NCDOT GIS Unit
1587 Mail Service Center
Raleigh, North Carolina 27699-1587
Physical Address:
NCDOT GIS Unit
3401 Carl Sandburg Court
Raleigh, North Carolina 27610
[phone]
hi!p://Www,ncdot.oriz/it/gis/
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 maps 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.
h. 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 planned 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
-4-

APPLICATION FOR A MINING PERMIT
mining permit boundary; 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.
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 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,
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
6. 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:
PERMITTED ACREAGE
MAP SCALE
0-49 Acres
1 inch = 50 feet
50-199 Acres
I inch = 100 feet
200+ Acres
I 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
NIA
Stockpiles
8.3
Wastepiles
N/A
Processing Area/Haul Roads
2.5
Mine Excavation
84
Other (Explain)
NIA
Total Disturbed Acreage
94.8
NOTE:
IN ADDITION TO THE ABOVE, THE MAPS MUST ALSO INCLUDE ANY SITE -SPECIFIC
INFORMATION THAT IS PROVIDED IN THE ANSWERS TO THE FOLLOWING QUESTIONS
IN THIS APPLICATION FORM (PLEASE NOTE THE ITALICIZED QUESTIONS/STATEMENTS
THROUGHOUT THE FORM). THIS APPLICATION WILL NOT BE CONSIDERED
COMPLETE WITHOUT ALL RELEVANT ITEMS BEING ADEQUATELY ADDRESSED ON
THE MINE MAPS.
-6-

n
LJ
0
APPLICATION FOR A MINING PERMIT
® C. PROTECTION OF NATURAL RESOURCES
1. Describe in detail the sequence of events for the development and operation of the mine and reference
v the sequence to the mine map(s). Attach additional sheets as needed.
® The mine is located in a relatively remote area of Dare County as shown on Figures 1 and 2 with the site
currently consisting of three pits. Pits #1 and #2 were completed years ago and have filled in with water with
mining operations currently occurring in Pit #3. Pit #1 started approximately 150 feet south of the canal
adjacent to Cub Road in order to minimize the effects of groundwater flow changes to the Construction &
Demolition (C&D) landfill groundwater monitoring system. Mining is performed at an average depth of 30
feet below mean sea level (msl) and extends south towards Grouse Road. A 25-foot buffer is approximately
300 feet from the County's property line along the eastern woods line. The southern extent of the existing
excavation has a 25-foot buffer from the woods line south of Grouse Road and is approximately 1,200 feet
from the County's property line. The current permit boundaries and current excavations are shown in Sheet
® C-1.
Dewatering of Pit #3 occurs as necessary as defined in Section 3.b. of this permit. Excavated material is
® temporarily stockpiled in the stockpile area and after adequate drainage the soil is used for cover at the C&D
landfill site.
® During excavation the uppermost organic layer is stripped and stockpiled separately at the C&D landfill site
for future use as final C&D landfill capping material to support grass cover. Due to the sandy nature of the
(10 excavated material a free settling slope is maintained on active excavation surfaces. Upon completion of
0 excavation the final slopes for the outer slopes will be 3:1 (H:V) as shown on Sheet D-1. All other existing
slopes will be in accordance with the previous approved mining permit. Upon completion of the excavation
0 for a major portion of the outer face all above water table areas are stabilized with vegetative cover in
® accordance with the most recent Vegetation Plan, which was provided in the approved Erosion and
Sedimentation Control Plan for Phase 4 of the C&D landfill. A copy of the approved plan is included in
® Appendix A.
In accordance with the previous approved mining permit as the final edges of the excavation pit are
0 completed excavation equipment operators will ensure that the final below water table surface slopes comply
® with the specifications outlined above. A free settling slope will be maintained on the active face until final
excavation is complete. Warning signs are placed at the four corners of the excavation area.
This permit modification is proposing to increase the mine depth from 20 feet below the surrounding natural
ground surface to 40 feet as shown. The proposed depth increase is to provide additional base fill, daily
® cover, and cap construction for the C&D landfill before moving to Pit #4.
2. Describe specific erosion control measures to be installed prior to land disturbing activities and
® during mining to prevent offsite sedimentation (include specific plans for sediment and erosion
control for mine excavation(s), waste piles, access/mine roads and process areas), and give a detailed
sequence of installation and schedule for maintenance of the measures. Locate and label all sediment
and erosion control measures on the mine maps) and provide typical cross-sections/construction
® details of each measure. Engineering designs and calculations are required to justify the adequacy of
® any proposed measures.
Land disturbing activities in the mining area are accomplished such that all stormwater runoff is directed into
® each mining pit. Drainage into the southern mining pit (Pit #3) drains north where it is pumped into Pit #2.
Pit #2 gravity drains into Pit #1. For ultimate discharge from Pit #l, see the discussion in Section 3.b. of this
® permit. Once the new pit is started (Pit #4 on Sheet C-1) drainage will be pumped into Pit #2 where it will
® gravity drain into Pit #1 before ultimately discharging into the canal along Cub Road. This will be done to
minimize turbidity discharging into the canal along Cub Road.
® Two surface drainage ditches drain the stockpile area. Sedimentation basins are constructed in each of the
® two ditches flanking the sides of the stockpile area to treat stormwaier and soil drainage. Disturbed areas that
® are subject to future disturbance will receive temporary seeding if the area remains exposed for more than 30
® days. Additional details are shown on Sheet D=1. Completed cut and fill slope areas will be seeded and

APPLICATION FOR A MINING PERMIT
grassed in accordance with the Vegetation Plan within the Approved Erosion and Sedimentation Plan
® provided in Appendix A.
3. a. Will the operation involve washing the material mined, recycling process water, or other waste water
® handling? Yes ❑ No Z. If yes, briefly describe all such processes including any chemicals to be
used.
b. Will the operation involve discharging fresh or waste water from the mine or plant as a point
® discharge to the waters of the State? Yes ® No ❑. If yes, briefly describe the nature of the
discharge and locate all proposed discharge points (along with their method of stabilization) on your
mine map(s).
All water discharged from Pit #1 gravity drains from Pit #1 and flows west along Cub Road. At the
intersection of Cub Road and Bear Road drainage is directed north and discharges from the property at the
intersection of Bear Road and Gadwell Road. For more information see Sheet C-lA for the current mine
dewatering plan and Sheet C-1 B for the dewatering plan. As stated in Section 2, Pit #1 is the only point
discharge location regardless of where mining operations are taking place.
c. Will any part of the proposed mine excavation(s) extend below the water table? Yes ® No ❑.
If yes, do you intend to dewater the excavation(s)? Yes ® No ❑.
If yes, what impact, if any, will mine dewatering have on neighboring wells?
Mine dewatering is not anticipated to have an impact on neighboring wells.
® Estimated withdrawal rate in gallons per day: 1.7 million gallons per day.
® Locate all existing wells on the mine maps) that lie within 500 feet of the proposed excavation area.
® Provide data to support any conclusions or statements 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.
® There are no water supply wells that lie within 500 feet of the permitted mining area. All groundwater
® monitoring wells for the C&D landfill are located on the north side of Cub Road approximately 450 feet
from the excavation area. The wells are sampled semiannually and a copy of the most recent groundwater
report for the C&D landfill is located in Appendix B.
d. If you answered yes to any of the above questions, provide evidence that you have applied for or
® obtained the appropriate water quality permit(s) (i.e., non -discharge, NPDES, Stormwater, 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 10,000
gallons per day and 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.
® A general Stormwater NPDES permit for mining operations has been approved by the N.C. Division of
Water Quality (Appendix C) and water withdrawal has been registered with the Division of Water
Resources (Appendix D). The pump operates at 1,200 gallons per minute (gpm) with a maximum daily
discharge of 1:7 million gallons per day (MGD). The pump is only operated as needed and day to day
operations will operate well below the 1.7 MGD threshold.
Salt water intrusion due to mine dewatering is not anticipated to be an issue based on a review of
groundwater studies and observation well monitoring. A Roanoke Island groundwater study completed in
2008 documents the presence of four aquifers beneath Mantis Harbor. Each aquifer is separated by a
confining unit with only the deepest aquifer, the Yorktown Aquifer, containing salty water (Roanoke Island
® Groundwater Study - 2009, Groundwater Management Associates, Inc.). Figures 16 and 17 from the report
as provided in Appendix E show that the freshwater -saltwater interface at the C&D landfill is estimated at
® 225 feet bgs.

APPLICATION FOR A MINING PERMIT
Lastly, four observation wells (OW-1 through OW-4) as shown on Sheet C-1 were installed in May 2011
around the perimeter of the mine to determine impacts of dewatering on the aquifer. Quarterly water levels
from each well are provided in Appendix E. Observation wells OW-2 and OW-3 are located within 15 feet
of Pit #3 and have water levels ranging from 17-21 feet bgs. Water levels in observation well OW-4, located
500 feet southwest of Pit #3, average 8 feet bgs and are only 4 feet below water levels in the background
observation well, OW-1. Based on the water levels the radius of influence from dewatering the mine is
approximately 750 feet. Increasing the mine depth from 20 feet to 40 feet should not cause salt water
intrusion. The observation wells will continue to be monitored quarterly and any deviations from historical
levels will communicated immediately with the Division of Energy, Mineral, and Land Resources and Land
Quality Section.
4. a. Will the operation involve crushing or any other air contaminant emissions? Yes ❑ 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.
b. How will dust from stockpiles, haul roads, etc.; be controlled?
Dust is generated from the operation of heavy equipment, waste and stockpile hauling vehicles tracking mud
onto the site, and by wind erosion of unvegetated earth. A water truck is used for dust control on all
roadways. Dust conditions are mitigated as necessary at the landfill and borrow pit by dampening of interior
access roads, cleaning of paved public roadways at the site entrance, and stabilizing completed areas with
vegetation per the existing Construction Plan for the site.
5. a. A buffer will be required between any mining activity and any mining 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 within 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 widths
on the mine map(s).
As shown on Sheet C-1, a 25-foot buffer is maintained between the existing borrow pit and the tree line on
the eastern side of Pits #1, #2, and #3. A 25-foot buffer is maintained between the southeastern edge of Pit #3
and the woods line south of Grouse Road. The southeastern pit sideslope of Pit #3 has been completed and
will not move any closer towards Grouse Road. The eastern edge of Pit #4 will maintain a 50-foot buffer
between the edge of the pit and the wetlands that extend 550 feet from the canal along Grouse Road and run
parallel to the haul road. A 15-foot buffer will be maintained on each side of the 30-foot wide haul road (60
feet total) that will separate the current active area (Pit #3) and the future mining area (Pit #4). A 25-foot
buffer will be maintained between Pit #4 and the drainage ditch that marks the western edge of the permit
boundary. A 150-foot buffer will be maintained between the northern sides of Pits #1 and #4 and the
centertine of the canal along Cub Road.
b. A minimum 50 foot wide undisturbed buffer 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 an undisturbed buffer will be maintained between any land disturbing activities within
the mining permit boundaries and any natural watercourses and wetlands at this site? Show all
buffer locations and widths on the mine map(s).
-9-

APPLICATION FOR A MINING PERMIT
As explained in Section 5a, a 150-foot buffer will be maintained between Pits #1 and #4 and the centerline of
the canal along Cub Road to the north, and a 50-foot buffer between mining activities and the limit of the
wetlands as shown on Sheet C-1.
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.
® Due to the sandy nature of the excavated material a free settling slope is maintained on all active excavation
surfaces. Upon completion of excavation the final slopes for the outer slopes will be 3:1 (H:V). All other
existing slopes will be in accordance with the previous approved mining permit. After completion of
excavation for a major portion of an area the final outer face above the water table will be stabilized with
vegetative cover.
® b. Provide a cross-section on the mine map(s) for all fill slopes (berms, wastepiles, overburden
disposal areas, etc.), clearly indicating the intended side slope gradient, installation of any
benches and/or slope drains (with supporting design information) if needed, and the method of
final stabilization.
® Not Applicable.
® c. in excavation(s) of unconsolidated (non -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 mine map(s).
® Upon completion of excavation the final slopes for the outer slopes will be 3:1 (H:V). All other existing
slopes will be in accordance with the previous approved mining permit.
d. in hardrock 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
benches and mine benches, and the expected maximum depth of the excavation.
Not Applicable.
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 from any mine excavation.
® Locate all such structures on the mine map if they are within 300 feet of any proposed excavation.
There are no dwellings, houses, public roads, or public, commercial, or industrial buildings located within
300 feet of the permitted mine boundary.
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 and
location of each type of barricade to be used must be indicated on the mine map(s).
® The site is located in a relatively remote area of mainland Dare County. The site is bounded on the cast by
U.S. Highway 264 and on the other three sides by the Alligator River National Wildlife Refuge. Access to
the area is limited to Link Road and Cub Road. A gate is installed on Link Road at the western end of the
bridge and is locked with a padlock when not in service. A similar gate is installed at the Cub Road entrance.
® A gate attendant house is located immediately inside the gate on the southern edge of Cub Road. The
® entrance is manned by a gate attendant at all times when the facility is open.
-IO-

® APPLICATION FOR A MINING PERMIT
Access from the western side of the C&D landfill is unlikely since all adjacent property is in the Wildlife
Refuge and the nearest public access to the Refuge (other than Link Road) is approximately 5 miles away.
However, a swinging padlocked gate at the western end of Link Road controls access to the western portions
Of the site. The gate belongs to the U.S. Fish and Wildlife Service and is locked at all times when not in use
to prevent unauthorized access to the Refuge.
A 0.75-inch steel cable attached to two 4-inch diameter steel posts cemented into the ground controls access
to the waste disposal area via Cub Road and the excavation service road. The steel cable is padlocked when
not in use. The cable posts are installed at the bridge over the canal adjacent to Cub Road to prevent vehicles
from bypassing the cable restriction.
The excavation access road to the borrow pit area is chained off when not in use. Moveable construction
barricades or other warning barriers are installed parallel to the active face unless it is known that the below
water slope is no greater than 2:1.
9. Are acid producing minerals or soils present? Yes ❑ No ®.
0 If yes, how will acid water pollution from the excavation, stockpiles and waste areas be controlled?
Surface water in the area is generally acidic due to the decomposition of surface organic material. The
® Albermarle-Pamlico peninsula usually has a stratified groundwater regime. Subsurface aquifers that are
separated from the uppermost groundwater layer by relatively impervious materials are alkaline due to
limestone deposits. Any excavations that penetrate the subsurface aquifers can potentially fill with non -acidic
water. pH readings taken from the existing borrow pit excavation indicate that the pond resulting from
excavation areas will be neutral to alkaline.
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.
® As stated previously, the site is located in a relatively remote area of Dare County. The site is currently
shielded on the east, north, and south by a barrier of natural trees and undergrowth that is on average a
minimum of 276 feet thick. These natural tree barriers are on the existing C&D landfill site owned by Dare
County and are maintained by the County as a site barrier for the entire C&D landfill property. Beyond the
® tree barrier, the site is buffered and shielded by the Alligator River National Wildlife Refuge to the north,
west, and south. Public view of the site is limited along U.S. Highway 264 by the eastern tree line sight
barrier except at the Link Road access point.
b. Could the operation have a significantly 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?
® The existing borrow area has been in operation since 1995 to meet the C&D landfill soil material
requirements. Borrow operations have not changed since the operation began. Consequently, no significant
adverse effect on the purposes of a publicly owned park, forest, or recreational area is expected. In addition
to current landfill operations, the site also supports the Dare County Shooting Range and model aircraft flight
area. Cleared areas not currently in use for landfill activities are under cultivation along with portions of the
® U.S. Fish and Wildlife property. These same operations have been ongoing since 1995 therefore no adverse
® effects are anticipated from continuation of these operations. Current mitigation measures are described
below.
® A water truck mitigates dust on all site roads. The borrow pit operation is buffered from the remainder of the
® site by landfill operations and agricultural activities. These activities have been underway since 1995 and are
similar to those proposed for future site use.
® -tt-

® APPLICATION FOR A MINING PERMIT
® Litter control will be provided by:
® - Maintaining the smallest usable working face.
- Deploying litter fences and potable lifter screens as necessary.
- Requiring all waste hauling vehicles entering the site to have in place adequate covers for
containment.
- Routinely policing the site and U.S. Highway 264 in the vicinity of the site.
® 11. Will explosives be used? Yes ❑ 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 from flying rocks or excessive air blasts or ground
vibrations. Depending on the mine's location to nearby structures, more detailed technical information
may be required on the blasting program (such as a third -party blasting study). Locate the nearest
offsite occupied structure(s) to the proposed excavation(s) on the mine map and indicate its
approximate distance to the proposed excavation.
Not Applicable.
12. Will fuel tanks, solvents, or other chemical reagents be stored on -site? Yes ❑ No N.
If'yes, describe these materials, how they will be stored and method of containment in case of spill.
Indicate the location(s) of all storage facilities on the mine map(s).
Not Applicable.
® D. RECLAMATION PLAN
® 1. Describe your intended plan 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 minimizing erosion, siltation and other
0 pollution. This information must be illustrated on a reclamation map and must correspond directly with
0 the information provided on the mine map(s). In addition, design information, including typical
cross -sections; of any permanent channels to be constructed as part of the reclamation plan and the
0 location(s) of all permanent channels must be indicated on the reclamation map.
After closure of the facility, all uses of the property will be limited to activities that will pose no threat to the
integrity of the grass cover, cap, monitoring systems, or any other components necessary for the protection of
® human health or the environment. Unless approved by the Solid Waste Section use of the closed landfill and
related mining pits will be limited to recreational and agricultural purposes.
0 The ponds resulting from excavation of the soil materials may be developed into recreational lakes with a
40 parking area and boat access. Because of the high water table at the site the excavations will produce open
ponds approximately 40 feet deep. The ponds created can be stocked with indigenous species of fish and
® create a productive freshwater environment unique to mainland Dare County.
® 2. Is an excavated or impounded body of water to be left as a part of the reclamation? Yes ® NoEl
® If yes, illustrate the location of the body(s) of water on the reclamation map and provide a scaled
® cross -sections) through the proposed body(s) of water. The minimum water depth must be at 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.
0 Will the body(s) of water be stocked with fish? Yes ® No ❑.
® If yes, specify species.
The created ponds will be approximately 40 feet deep and can be stocked with indigenous species of fish.
0 -12-

APPLICATION FOR A MINING PERMIT
® 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 -end, etc. Construction details and locations of all
® permanent barricades must be shown on the reclamation map.
® Access to the site will be through the landfill area therefore access will be controlled in the same manner as
the approved landfill site.
4. Indicate the method(s) of reclamation of overburden, refuse, spoil banks or other such on -site mine
waste areas, including specifications for benching and sloping. Final cross -sections and locations
for such areas must be provided on the reclamation map.
Topsoil that is stripped off the borrow pit excavation areas is stockpiled and will be used for final cover at
the on site C&D landfill to support vegetative cover as required and as previously approved by the North
Carolina Solid Waste Section. Any material taken from the excavations will be used at the landfill for cover
and fill material or for off -site fill in limited quantities. No spoil banks or mine waste piles are expected to
remain after borrow pit operations have ceased. It is expected that all excavated material will be used at the
on -site C&D landfill site and associated facilities.
5. a. Describe reclamation of processing facilities, stockpile areas, and on -site roadways.
® No processing facilities are present, but the stockpile area and haul road will be revegetated at grade
according to plans and procedures previously approved by the North Carolina Solid Waste Section for the
® C&D landfill.
® b. Will any on -site roadways be left as part of the reclamation? Yes ❑ No Z.
If yes; identify such roadways on the reclamation map and provide details on permanent road and
ditch line stabilization.
® The roadway between the existing and future excavation areas will be revegated at grade.
6. Describe the method of control of contaminants and disposal of scrap metal, junk machinery, cables,
or other such waste products of mining. (Note definition of refuse in The Mining Act of 1971.)
No off --site uencrated waste shall be disposed of on the mine site without prior 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 DWM for the site, a copy of said permit must be attached to this
application. All temporary and permanent refuse disposal areas must be clearly delineated on the
mine maps) and reclamation map, along with a list of items to be disposed in said areas.
® No scrap metal, junk machinery, cables, or other waste products of mining is anticipated. The mined soil will
® be utilized for landfill cover either on the C&D landfill or offsite.
7. Describe your plan for revegetation or other surface treatment of the affected areas. This plan must
include recommendations for year-round seeding, including the time of seeding and the amount and
® type of seed, fertilizer, lime and mulch per acre. The recommendations must include general seeding
instructions for both permanent and temporary revegetation. Revegetation 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, Department of Environment and
® Natural Resources;
® c. Authorized county representatives of the North Carolina Cooperative Extension Service,
-13-

APPLICATION FOR A MINING PERMIT
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;
e. 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.
Revegetation of the affected areas of the borrow pit mining area, which is a portion of the County's overall
C&D landfill operation, will be accomplished in accordance with the previously approved Erosion and
Sedimentation Control Plan approved by the NC Division of Land Quality. A copy of the Vegetation Plan is
included within the Approved Erosion and Sedimentation Plan provided in Appendix A.
-14-

APPLICATION FOR A MINING PERMIT
E.DETERMINATION OF AFFECTED ACREAGE AND BOND
The following bond calculation worksheet is to be used to establish an appropriate bond (based upon a
range of $500 to $5,000 per affected acre) for each permitted mine site based upon the acreage approved
by the Department to be affected during the life of the mining permit. Please insert the.approximate
acreage, for each aspect of the mining operation, that you intend to atj`ect during the life of this mining
permit (in addition, please insert the appropriate reclamation. cost%acre for each category from the
Schedule of Reclamation Costs provided with this application form). OR you can defer to the Department to
calculate your bond for you based upon your maps and standard _reclamation costs:
AFFECTED RECLAMATION RECLAMATION
CATEGORY ACREAGE COSTIACRE* COST
Tailings/Sediment Ponds:
0
Ac.
X
$ 500
/Ac. _
$ 0
Stockpiles:
8.3
Ac.
X
$ 1,800
IAc. _
$ 14,940
Wastepiles:
0
Ac.
X
$ 2,000
IAc. _
$ 0
Processing Area/Haul Roads;
2.5
Ac.
X
$ 1,800
IAc. _
$ 4;500
Mine Excavation:
84
Ac.
X
$ 500
IAc. _
$ 42,000
Other (Unexcavated Buffers):
10.2
Ac.
X
$ 0
./Ac. _
$ 0.
TOTAL AFFECTED AC.:
94.8
Ac.
(TOTAL PERMITTED AC.:
105
Ac.)
Temporary & Permanent Sedimentation_ & Erosion Control Measures:
Divide the TOTAL AFFECTED AC. above into the following two categories: a) affected acres that drain into
proposed/existing excavation and/or b) affected acres that will be graded for positive drainage where measures
will be needed to prevent offsite sedimentation and sedimentation to onsite watercourses and wetlands.
a) Internal Drainage . 86.5 Ac.
b) Positive Drainage 8.3 Ac. X $1,500.00 = $ 12,450.00
SUBTOTAL COST: $ 73,890.00
Inflation Factor:
0.02 X SUBTOTAL COST: $ 1,477._80 _ X Permit Life (1 to 10 years): . 10
INFLATION COST: $ . 14,778.00
TOTAL COST = SUBTOTAL COST + INFLATION COST $88,668.00
Total Reclamation Bond Cost: $ 88,600.00
(round down to the nearest $100.06)
- 15 -

APPLICATION FOR A MINING PERMIT
F. NOTIFICATION OF ADJOINING LANDOWNERS
The "Notice" form, or a facsimile thereof, attached to this application must be sent certified or registered
mail, return receipt requested, to:
(1) 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 are 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 map (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.
THIS SECTION MUST BE COMPLETED FOR ALL APPLICATIONS FOR NEW MINING
PERMITS AND ALL MODIFICATIONS OF A MINING PERMIT TO ADD LAND TO THE
PERMITTED AREA, AS REQUIRED BY NCGS 74-50(bl).
SEE THE NEXT TWO PAGES FOR THE "NOTICE" FORM AND THE "AFFIDAVIT OF
NOTIFICATION"
Not Applicable.
-16-

APPLICATION FOR A MINING PERMIT
G. LAND ENTRY AGREEMENT
Q We hereby grant to the Department or its appointed representatives the right of entry and travel upon our
Q lands or operation during regular business hours for the purpose of making necessary field inspections or
investigations as may be reasonably required in the administration of the Mining Act of 1971 pursuant to G.S.
74-56.
We further grant to the Department or its appointed representatives the right to make whatever entries on
® the land as may be reasonably necessary and to take whatever actions as may be reasonably necessary in order
to carry out reclamation which the operator has failed to complete in the event a bond forfeiture is ordered
® pursuant to G.S. 74-59.
® LANDOWNER: APPLICANT:
® Signature: Not Applicable Signature:* pluj
® Print Name: Same as Applicant Print Name: Edward L. Mann. Sr.
® (Title, if applicable)
O Company Same as Applicant Title. Dare County Public Works Director
O (If applicabb eT
O Address: Same as Applicant Company: Dare County
0
0 Mine Name: Dare County Construction/Demolition Waste
0 Landfill On -Site Borrow Pit
Telephone: [phone] Telephone: [phone]
• Date Signed: Date Signed:
o *Signature must be the same as the individual who signed Page 1 of this application.
•
• One on final and five 5 co Wes of the completed application six b copies of all location maps, mine
ma s and reclamation maRs. and the appropriate processing —fee (see next page for fee schedule) n the
e form a check or money order payable to the North Carolina Department of Environment and Natural
Resources must be sent to the Land Ouality Section Central Office at the address listed on the front cover
O of this application form.
Inqquiries regarding the status of the review of this application should be directed to the Mining Program staff at
[phone].
- l7-

0
®APPLICATION FOR A MINING PERMIT
#MINING FEE SCHEDULE
OA nonrefundable permit application processing fee when filing for a new mining permit, a major permit modification or a renewal
Opermit is required as follows:
0 0-25 acres 26+acres
0
0 New Permit Applications $3,750.00 $5,000.00
0 Permit Modifications $750.00 $11000.00
® Permit Renewals $750.00 $1,000.00
Transfers/Minor Modifications* $100.00 $100.00
�* A nonrefundable $100.00 permit application processing fee is required for minor permit modifications. Minor permit modifications include ownership transfers,
name changes, bond substitutions and permit renewals where the mine is inactive and fully stabilized. A minor permit modification also includes lands added to a
Sermitted area, outside of the minimum permit buffer zone requirements, where no plans for mining related disturbance of the added lands have been approved. All
Wther changes are considered major permit modifications.
Acres for new permits and renewal permits means the total acreage at the site. Acres for major modification of permits means that area of land affected by the
modification within the permitted mine area, or any additional land that is to be disturbed and added to an existing permitted area, or both.
0
0
0
0
0
•
•
•
here are seven Land Quality Section (LQS) Regional Offices. Use the map below to locate the Regional Office
G�erving your county.
-18-

a
APPLICATION FOR A MINING PERMIT
0
d
eksheville Regional Office
® Counties: Avery, Buncombe, Burke, Caldwell, Cherokee, Clay, Graham, Haywood, Henderson, Jackson,
Macon, Madison, McDowell, Mitchell, Polk, Rutherford, Swain, Transylvania, Yancey
Address: 2090 U.S. Highway 70, Swannanoa, NC 28778
® Voice:828.296.4500
FAX:[phone]
Fayetteville Regional Office
• Counties: Anson, Bladen, Cumberland, Harnett, Hoke, Montgomery, Moore, Richmond, Robeson, Sampson,
Scotland
Address: 225 Green Street, (Systel Building), Suite 714, Fayetteville, NC 28301-5094
• . Voice:910.433.3300
FAX: [phone]
Mooresville Regional Office
• Counties: Alexander, Cabarrus, Catawba, Cleveland, Gaston, Iredell, Lincoln, Mecklenburg, Rowan, Stanly,
• Union
• Address: 610 East Center Ave., Suite 301, Mooresville, NC 28115
• Voice: 704.663,1699
FAX:[phone]
*Raleigh Regional Office
. • Counties: Chatham, Durham, Edgecombe, Franklin, Granville, Halifax, Johnston, Lee, Nash, Northampton,
Orange, Person, Vance, Wake, Warren, Wilson
Address: 1628 Mail Service Center, Raleigh, NC 27699-1628 or 3800 Barrett Drive, Raleigh, NC 27609
Voice, 919, 791,4200
FAX: [phone]
•Washington Regional Office
• Counties: Beaufort, Bertie, Camden, Chowan, Craven, Currituck, Dare, Gates, Greene, Hertford, Hyde, Jones,
S Lenoir, Martin, Pamlico, Pasquotank, Perquimans, Pitt, Tyrrell, Washington, Wayne
Address: 943 Washington Square Mall, Washington, NC 27889
• Voice:252.946.6481
• FAX:[phone]
0 -19-

0
®APPLICATION FOR A MINING PERMIT
0
GLAND QUALITY REGIONAL OFFICES (continued)
Wilmington Regional Office
• Counties: Brunswick, Carteret, Columbus, Duplin, New Hanover, Onslow, Pender
• Address: 127 Cardinal Drive Extension, Wilmington, NC 28405
• Voice:910.796.7215
® FAX:[phone]
Winston-Salem Regional Office
® • Counties: Alamance, Alleghany, Ashe, Caswell, Davidson, Davie, Forsyth, Guilford, Rockingham, Randolph,
Stokes, Surry, Watauga, Wilkes, Yadkin
® • Address: 585 Waughtown Street, Winston-Salem, NC 27107
Voice:336.771.5000
• FAX:[phone]
-20-

0
APPLICATION FOR A MINING PERMIT
0 SCHEDULE OF RECLAMATION COSTS
0 ased upon range of 500 - 5,000 per affected acre
COMMODITY CODES: SG = Sand and/or Gravel, GS = Gemstone, Borrow = Borrow/fill dirt, CS = Crushed
Stone, DS = Dimension Stone, FS = Feldspar, MI = Mica, LI = Lithium, PF = Pyrophyllite, OL = Olivine,
KY = Kyanite/Sillimanite/Andalusite, PH = Phosphate, CL = Clay/Shale, PE = Peat, AU = Gold, TI = Titanium, and
OT = Other
® Type TIS Ponds S.pileS W.Piles P.area/H.R. _ Mine Excay.
SG, GS, S500/ac.(L) $1800/ac. $2000/ac. $1800/ac. $500/ac.(L)
® Borrow 1500(FI) $2000(PD)
CS, DS, 500(L) 1800 2000 2000 500(L)
® FS, MI, 1500(FI) 2500(PD)
LI, PF, OL, KY
*PH 1000(L) 2500 5000 5000 2000(L)
2500(FI) 5000(PD)
® CL 1000(L) 2500 5000 5000 2000(L)
2500(FI) 3700(PD)
® PE, AU, 1000(L) 2500 3000 3500 2000(L)
0 TI, OT 2500(FI) 5000(PD)
0 (L) = reclamation to a lake and revegetating sideslopes
® (FI) = reclamation by filling in and revegetating
0 (PD) = reclamation by grading for positive drainage & revegetating
• AS PER NCAC 15A 5B.0003, IF YOU DISAGREE WITH THE BOND AMOUNT DETERMINED BY THE
• BOND CALCULATION WORKSHEET, YOU MAY SUBMIT AN ESTIMATE OF RECLAMATION
• COSTS FROM A THIRD PARTY CONTRACTOR. SAID ESTIMATE MUST BE PROVIDED WITHIN 30
® DAYS TO THE FOLLOWING ADDRESS: Mining Program, Land Quality Section, 1612 Mail Service
. Center, Raleigh, North Carolina 27699-1612
0 ALL ESTIMATES MUST INCLUDE THE FOLLOWING, AS A MINIMUM:
0 • FINAL GRADING COSTS PER ACRE
• LIME AND FERTILIZER COSTS PER ACRE
®• YEAR-ROUND SEEDING MIXTURE COSTS PER ACRE (FROM APPROVED
® REVEGETATION PLAN IN APPLICATION/PERMIT DOCUMENT)
0 • MULCH AND ANCHORING COSTS PER ACRE
0 • ANY OTHER RECLAMATION COSTS NECESSARY TO COMPLY WITH THE APPROVED
® RECLAMATION PLAN FOR THE SITE IN QUESTION
O'OU WILL BE NOTIFIED AS SOON AS POSSIBLE OF THE DIRECTOR'S FINAL BOND
DETERMINATION.
0
0
0 -21 -
0

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fthQD Figure 2 - Dare County, North Carolina
HYDE

DARE COUNTY - CONSTRUCTION AND DEMOLITION DEBRIS LANDFILL
DARE COUNTY, NORTH CAROLINA i
CONSTRUCTION AND DEMOLITION DEBRIS
INDEX OF DRAWINGS
SHEET NO. TITLE
COVER COVER SHEET
C-1 SITE MAP
C-1A DEWATERiNG MAP
C-16 FUTURE DEWATERING PLAN
D-1 MISCELLANEOUS DETAILS
LANDFILL
MINING PERMIT APPLICATION MODIFICATION
JANUARY 2015
Kdi Devil Hills
Nags Head
cMr th
LOCATION PLAN 5400 Glanwaad Ave - Suite 400
(NOT TO SCALE) Raleigh, IVC 27612
Tel: [phone]
NC F-0412

MINING OPERATIONS SUMMARY
CATEGORY
AFFFECTED ACERAGE
TAILINGS/SEDIMENT POND
N/A
STOCKPILES
B.3
PROCESSING AREAS/HAUL
RwDDS
2.5
MINE EXCAVATION
64
OTHER {EXPLAIN)
N/A
TOTAL DISTURBED ACERAGE
94-8
FA
PROPERTY OF
US DEPT OF THE INTERIOR /
US FISH AND WILDLIFE SERVICE /
ATTN: MIKE BRYANT
PO BOX 1969 /
MANTEO, NC 27954
�C1
/
/
WATERS JURISDICTIONAL-
/
EXISTING GATE ACROSS LINK
ROAD ONLY ALLOWS ACCESS FOR
FISH & WILDLIFE SERVICE PERSONNEL
l
/ 1
. PROPERTY OF
/ Ill \\ US DEPT OF THE INTERIOR
!!, US FISH AND WILDLIFE SERVICE
;a
11 ATTNN MIKE BRYANT
/ rills \\ PD BOX 1969
MANTED, NC 27954
lcv.�4vI '
lJ
\ L
PROPER LINE \ \
BUFFE (1.550') \ \_
Z� \
EN7RANCF AQ4D �/' \ DARE CC- SHOOTING RANGF `� \
Io \ °GW-2 \ 1
GW-8 1l: \ \
BUFFER TO REMAIN r
.1 f \ ` UNEXCAVATED !!I
f! j
°Gw-3 \ r-
SURFACE WATER
BUFFER (150')�
EXISTING SgRROW PR 7?
r \ \ ACCESS ROAD AND IATE ��
\ \ \ \ SCALE 'RBUSE�
°
° \ \ GW-12 \ ��
Gw-B 410 \
i \ \
f � \
GlI
,vlf
r! \
\ \ 300' BUFFER \
\ \ BETWEEN WASTE \
eLACEMENT AND
\ \ ALYtICULTUAPl 2y \
] \ \ LAND'.L�E \
\
I \ \ \ \ PROPER LINE
\ \ \ BUFFER (960')
\ \ \ _FLOW
BEAR ROAD
OESIGNE� 0T_ P, STl)OT
o�wN. w NN.N
snEEr cHK'o Err:-M, 6RINCER
CROSS CHK'O 9r: �w 15PFENT�N'C]
IPP4JVED BY:k !;PFENYNG
H2ffMBER 2Y11•
CDM
smith
s.00 _-s_.m
R�`g11. 11C 226I212
TK alp) 2}3
FIG Fp ]3
REMARKS
1. MINIMUM 200--FOOT BUFFER BETWEEN THE C&D LANDFILL AND ALL
PROPERTY LINES FOR MONITORING PURPOSES.
2- MINIMUM 500-FOOT BUFFER BETWEEN THE C&D LANDFILL AND
EXISTING RESIDENTIAL STRUCTURES AND WELLS-
J. MINIMUM 50-FOOT BUFFER BETWEEN THE C&D LANDFILL AND ANY
STREAM, RIVER, LAKE, POND OR OTHER WATERS OF THE STATE AS
DEFINED IN G.S. 143-212.
NOTES:
1. PROPERTY SURVEY INFORMATION FROM SOUTHERN SURVEYING, KITTY
HAWK, NO SEPTEMBER 1957, FILE # P-151 RECORDED IN DEED
BOOK NO. 530 PAGE NO, 753.
2. MAP DERIVED FROM SITE MAPS PRODUCED BY APPLIED WATER
TECHNOLOGY, 4037 STONE SUMMIT LANE. RALEIGH. NO 27603. FOR
CELL NO. 2 EXPANSION DATED MARCH 1098 AND MARCH 2O02.
3. CANAL WAS PREVIOUSLY ABANDONED BY CONSTRUCTION OF BORROW
ACCESS ROAD AND HAS BEEN DRAINED BY MINING ACTIVITIES.
4. THE CONTRACTOR SHALL NOT ENTER INTO DR OTHERWISE DISTURB
ANY AREA WITHIN THE WOODS LINE. THE WOODS LINE MARKS THE
BEGINNING OF SECTION 4C4 JURISDICTION WETLANDS. ALL AREAS
WITHIN THE WOODS ARE CONSIDERED WETLANDS.
5. PROPOSED SEDIMENTATION BASIN 16 WILL BE LOCATED WITHIN THE
DESIGNATED PERMIT BOUNDARY.
SETS/MAIN
ENTRANCE 6. SILT FENCING WILL RE PLACED AROUND THE PERIMETER OF THE SOIL
AT CUB ROAD STOCKPILE AREA AND ALL FENCING WILL BE WITHIN THE DESIGNATED
PERMIT BOUNDARY.
1 " - 650'
325 = a 650
LEGEND
- - - - C&O LANDFILL UMITS
CANAL
DITCH
PROPERTY LINE
ROAD
GATE
1 •-• APPROXIMATE GROUND CONTOUR
WOODS LINE
°GW-2 MONITORING WELL
®On,- 1 OBSERVATION WELL
- - - PROPOSED BORROW PIT EXPANSION AREA
a f 1 EXISTING SEDIMENTATION BASIN
Jr. PROPOSED SEDIMENTATION BASIN
® PERMIT MODIFlCATION AREA
- • - PERMIT BOUNDARY
- --- LIMITS OF WETLANDS
TO STUMPY POINT -
-- - - - ISI�vG�pfC�ER� - - - - - - - -
_
H TOP W10TH 18.5' TREE nNE-A I - - - -
- - - - i - _ -
BASE WIDTH 3.5' EDGE OF Cg+DELO
HIGH AVG. /
BORR PIT
-
MAINTAIN 25' BUFFER
O
BETWEEN TREE LINE i
AND BORROW PIT
(BUFFER TO REMAINUNEXCAVATED)
LACTIVE
ow
MINE EXCAVATIONpS I I�l1
(SEE NOTE 4)
-MAINTAIN BUFFER �iw
J A1MAlN 25' BUFFER B EE'
fEE E OF ��� M ETW h
AND BORRO Ti .{'1 TREE LINE AND BORROW PIT
FER TO RE N �L� (BUFFER TO REMAIN UNEXCAVATED)
IPREVIOUSLY ABANDONED CANAL
{CAVATEO) I i (SEE NOTE 4)
3UFF 3 TREE LINE REPRESENTS
O I? EDGE OF WETLANDS
NO ALONG THE SOUTH END
1�-=--- OF THE BORROW PIT
.1 TS OF NUS
II
JI PROPERTY OF �!
US DEPT OF THE INTERIOR
US FISH AND WILDLIFE SERVICE
i ! ATTN: MIKE BRYANT
PO BOX 1969
MANTEO. NC 27954
io
01 III Iw
In
ry I i�
� I a
,D c]
_
Il(I� SURFACE WATER I I
'rl BllFFER
1 ti
� — — — — — �5 JUR1solcTloNu
WATERS
EXISTGATE ACROSS CUB ROAD
�ON
L ALLOWS ACCESS FOR FISH AND `
WI iJFE SERVICE PERSONNEL.`
MINING E-xzwvA
PIT # 3 (ACTIVE)
! I
Nw',"
— — — — — — — —PERMIT BOUNDARY
- -� I
W-. -- - - - - --- - - - - -- -- . -. _._.
' INSTALL SPiONE CHEC
SOLID WASTE DAMS IN THE LOWER 500
T L
ANSFER STATION v - - ` - - - - - - F THE CHANNEL PER SHE
F
— �CxAUE
I
DARE COUNTY PROJECT NO. 17952-56960
NORTH CAROLINA FILE NAME C-1.Dwc
CONSTRUCTION & DEMOLITION DEBRIS LANDFILL SITE MAP SHEET NO.
BORROW AREA EXPANSION - MINING PERMIT C-1
PERMIT SET

MINING OPERATIONS SUMMARY
CATEGORY
AFFFECTE❑ ACERAGE
TAILINGS/SEDIMENT POND
STOCKPILES
N/A
8.3
PROCFS5114G AREAS/HAUL
RAODS
2,5
MINE EXCAVATION
84
OTHER CEXPLAIN)
N/A
TOTAL DISTURBEC ACERAGE
94.E
C&�LANOFILL BUFFER REQUIREMENTS:
n5 1. MIN[1AUM 200-FOOT BUFFER BETWEEN THE C&D LANDFILL AND ALL
1 PROPERTY UNES FOR VCNITORING PURAOSES.
MINIMUM 530-FOOT BUFFER BETWEEN THE C&D LANDFILL AND
EXISTING RESIDENTIAL STRUCTURES AND WELLS,
3. MINIMUM 50-FOOT BUFFER BETWEEN THE C&D LANIDFlLL AND ANY
STR K POND R
EAM, RNER, LA E, Oh 0 OTHER WATERS OF THE STATE AS
DEFINED IN C.S. 143-212-
/PROPERTY OF
/ US DEPT OF THE INTERIOR NOTES.
US FISH AND WILDLIFF SERVICE
f ATTN: MIKE BRYANT ;. PUMP OPERATES AT 1,200 GALLONS PER MINUTE WITH A DAILY
/+1+ \\ ` PG BOx tgfi9 MAXIVMUM DSCHARGF OF 1.7 MOD. PUMP IS ONLY OPERATED AS
/ fj \ MANTEO, NC 27954 NEEDED, —
1 " 650'
325 0 650
\ --
LEGEND
- 1 \ \ - C&O LANDFILL LIMITS
CANAL
DITCH
PROPERTY LINE
PERMIT BOUNDARY
ROAD
CATE
ITE
ENTRANCE CE 1 APPROXIMATE GROUND CONTOUR
/! \ \ AT CUD ROAD WDOOS LINE
f BUFFE (t, LINE \ \_
°GW_2
PROPER LINE MONITORING WELL
PROPOSED BORROW PIT EXPANSION AREA
EXISTING SEDIMENTATION BASIN
J14 PROPOSED SEDIMENTATION RASIN
LIMITS OF WETLANDS
PROPERTY OF Oi `,' GW- t - \ 45 \ \
US DEPT OF THE INTERIOR / ENTRANCE" Rc"Ap DARE CO. SHOOTING RANGE \\w
U5 FISH AND WILDLIFE SERVICE fljl \
ATTN: MIKE BRYANT / I \ `\ \ TO STUMPY POINT
PO BOX 1969
MANTEO. NO 27954
f1 !! \ \ \ GRAVITY FLOW \}
—
�
0G_2 \ 13Y EXISTING CULVERT f' y— PUMP — — — —
GW_g f'I \ B,� \ ',� (SEE NOTE i) � � � � — — � — — —
�' \ f MANTAIN 25' BUFFER
ETWEEN •�_ _-,90H[tOw PIT
REE LINE AND
�ya G A1jITY FLOW
SURFACE WATER \ \ \ .i56^�� GRAVITY ROWS ( WITS OF WET
(SGLAND
;]�� � — - - -- -
�2 BUFFER (150') '+ 3 V I{ I
' BUFFER MA AIMED} r
PIT 3 (ACTIVE) 1
I1, ML'lNG EXCAVATION MINING EXCAVATION \ \ \ \\ GW-12 \ " f! ... PIT i PIT f 2
GW-7
a '
—, —. —,—.—.—.—.—.—.—.—,—.—
1 � I
c
����$ W-13 / l PROPERTY OFF
!!✓ i U US DEPT OF THE INTERIOR
GW-FO ((( { US FISH AND WILDLIFE SERVICE
! \ C\ \ o �' — — — — — — — — — �. I A T T N : MIKE B RYA N T
f PD BOX
19fi9
J #7 4 f MANTEO. NC 27954
5000 WASi£ �
JUR WATE LIFT I NAL {�\ \ �� �9 \ - \ TRANSYER STATION
ti O
CAAAa CROSS' -— -— - —- —'— —'-- --- . —.
ROAD)
I I�
F f I
(C \ \ SITE DISCHARGE T'!I — - — - — — — — — — — — — — — — — — — . —
\ \ \ \ \ \ \ BUFFFER (956') ! I � . cn--- t 5 '
EXISTI GATE A;'ROSS CUB ROAD I j
ONL ALLOWS ACCESS FOR FISH AND
J- BEAR ROAD
EXISTING GATE ACROSS LINK ROAD
ONLY ALLOWS ACCESS FOR FlSH d[
WILDLIFE SERVICE PERSONNEL
REMARXS
— ", ,t�lJWl LIFE SERVICE PERSONNEL. — — — — — — — -- — — I — — — z
FLOW-- —. ii---
I
I
DES"o 8,
P. STD
CDM
D—N 9'�:_
WE6PFENSllNF.
S -V CwK'D Ely:
M. 9RINCEK
Smith
C 55 CNK'D W;
A WE15PFEN1fNG
i,aa9ovE0 Rr;
�I, WEI5PFE_NMNG
R,Lg1. Nc Hats
[}ARE COUNTY
NORTH CAROLINA
CONSTRUCTION & DEMOLITION DEBRIS LANDFILL
BORROW AREA EXPANSION - MINING PERMIT
CURRENT DEWATERING PLAN
PROJECT NO. 17952-SBDBO
FILE NAME_ C-IADWG
SHEL7 NO.
C-1A
PERMIT SEi

MINING OPERATIONS SUMMARY
CATEGORY
AFFFECTED ACERAGE
TAILINGS/SEDIMENT POND
N/A
STOCKPILES
6.3
PROCESSING AREAS/HAUL
RAODS
2.5
MINE EXCAVATION
E4
OTHER (EXPLAIN)
N/A
TOTAL DISTURBED ACERAGE
9a.B
I,
/
PROPERTY OF /
US DEPT OF THE INTERIOR /
US FISH AND WILDLIFE SERVICE /
ATTN: MIRE BRYANT
PO BOX 1969 /
MANTEO• NC 27954
/
/
I / WA
RERSCTICNAL-
1
PROPERTY OF
US DEPT OF THE INTERIOR
\ US FISH AND WILDLIFE SERVCE
p \
/ 1!
PROPER I,JNE
BUFFE 0.550•)
ATTN: MIKE BRYANT
PO BOX 1959
NLANTEO• NC 27954
TG
\ G
ENTRANCE ROAD
!
DARE CO. SHOOTING
RANGE
\
\
j
GRAVITY FLOW
J!• \ o \ {
GW-2
BY EXISTING
CULVERT
\
\
CW-E 11 r
SURFACE WATER \
BUFFER (15a)
�GW-J
\
\
1 0 \\
Gw-7 \
\
\
GW-12\
F\c�'S,
0
SITE DISCHARGE 11 \
EXISTING GATE ACROSS LINK ROAD
ONLY ALLOWS ACCESS FOR FISH k
WILDLIFE SERVICE PERSONNEL
PROPER LINE
\ BUFFER (960)
I
Cgp IANDFl!! RUFFFR RFDLIIRFMFNTC�
1. MINIMUM 200-FOOT BUFFER BETWEEN THE C&D LANDFILL AND ALL I
PROPERTY LINES FOR MONITORING PURPOSES.
2. MINIMUM 500-FOOT BUFFER BETWEEN THE Ck0 LANDFILL AND !
EXISTING RESIDENTIAL STRUCTURES AND WELLS.
3. MINIMUM 50-FOOT BUFFER BETWEEN THE C&D LANDFILL AND ANY
STREAM. RIVER. LAKE. POND OR OTHER WATERS OF THE STATE AS
DEFINED IN G.S. 143-212.
7. PIT 13 WILL NO LONGER BE PUMPED UPON COMPLETION OF MINING
ACTIVITIES AND WILL ULHMATELY FILL WITH WATER. ONCE FILLED WATER WILL
GRAVITY DRAIN INTO PIT F2.
2. PUMP WILL OPERATE AT 1.200 GALLONS PER MINUTE AS NEEDED WITH A ONLY
MAXIMUM OF 1.7 MCC. WATER WILL BE PUMPED FROM PIT Ja INFO PIT F2.
SITE/MAIN
ENTRANCE
AT CUB ROAD
1 " = 650,
325 0 650
LEGEND
- - - - C&D LANDFILL LIMITS
— CANAL
DITCH
PROPERTY LINE
PERMIT BOUNDARY
ROAD
CATE
7 •- • APPROXIMATE GROUND CONTOUR
WOODS LINE
OGW-2 MONITORING wEL!_
- _ PROPOSED SORROW PIT EXPANSION AREA
IF-
EXISRNC SEDIMENTATION BASIN
Q 96 PROPOSED SEDIMENTATION BASIN
® PERMIT MODIFICATION AREA
----.- LIMITS OF WETLANDS
TO STUMPY POINT
—'
— — -----I -----------
` --- —
MAINTAIN 25 BUFFER
BEI1EEN TREE LINE AND
PIT
FLOW
�rj
fie
�RAVITY FLOW
G AVITY
III
0.5
ll 1f
MINING EXCAVATION
PIT F 1
`
I,'1
MINING EXCAVATION
MINING EXCAVATION
>]
PIT / 2
PIT F 3 (SEE NOTE 1)
I
III I
I
'I'
I
o
PROPERTY OF
F—AI-14
US DEPT OF THE INTERIOR
US FISH AND WILDLIFE SERVICE
I ATTN: MIKE BRYANT
PO BOx 1969
. — . — . — . — . — . — . — . — . — . — . . . . . — . — — . — - . — WANTED, N C 27954
S01JD WASTE
FRWSFER STAFION I Z
— —- —-— — — — — —-— — — — ..`..
N I Ir[ l o
IS la
11 I�
— — —------- —.— — ----
�EXISTI CATE ACROSS CUB ROAD I
ONL ALLOWS ACCESS FOR FISH AND
WI LIFE SERVICE PERSONNEL.
— — — ------------4 — — — — — — ---—----=—�r---==---
oEyGrvFa
P 5T0�
CDM_
DARE COUNTY
PROJECT N0. 1i952-5fi960
Frt>- uAM� C-TB.OWG
oNAWN �,
A WOSPSLNMTiG
NORTH CAROLINA
SHEET CHt'0 BT:
M. RRINCEK
Smith
CONSTRUCTION & DEMOLITION DEBRIS LANDFILL
FUTURE DEWATERING PLAN
SHEET NO-
E„K.o 9Y,
�r:
A. WDSPFEMNNG
ti WDSPN,f�rtc
R.rpn. anlr
BORROW AREA EXPANSION -MINING PERMIT
-
REV'
N0,
PATE
ORWN CHKO
REwARKS
.aPRvven
W1E:
JANUARY 20152071
Rc
TO ry18732s
NC FL 12
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CARRY RIP UP 2' MIN I RIP RAP
SIDES OF SPILLWAY 1
_ _ t TOP OF ARCH �� MIN _ TOP OF ORCH
T I 1 _ TOP ELEVATION OF SLORIIWATER _ - F MAX.
APPROY, 2' 1---- --- -----------_ o 4MPROIC 2-
FLOW!
i J57 WASHER STONE-' .,.:;: ,v�a'a°ob ar_I- 2----,I
SEE NOTE
A SEDIMENT STORAGE ZONE /
16 /n NONWOVEN
_ GEO7LE FILTER FAORIC
uiN GLASS 1 RI RAP OUTLET
EXTI
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E
SECTION THRU BASIN k FILTER
CARRY RIp RAP U
SIDES OF SPILLWAY
C �{I
cz/�
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' GEDTESR(LE FILAR FABRIC
HED
E
SECTION THRu RLTER
BASIN
A
B
C
0
I E
1
3'
1'
25'
19'
170'
2
3'
1'
25'
19'
170'
5
fi
7'
I'
26'
IB'
125'
NOTE
PROVIDE TREATED 6.6 P= PLACED 50'
FROM FILTER BERM, MARK POST WITH
WHHE STRIPE 2' FROM BOTTOM OF BASIN
TO SIGNIFY CLEANODT DEPTH.
�Y
SEOIMPIT
EM
PERSPECTIVE NEW
PROPOSED PERMIT MODIFICAITON CROSS—SECTION
SECTION 1
140T TO SCALE C-2
EXISTING GRADE
- .._(GROUSE ROAD)
3
GRAVEL & RIPRAP FILTER BASIN
(NOT TO SCALE) EXISTING GRADE EXISTING GRADE
'�LAPPROXIMATE WATER SURFACE _ _ _ _ _ _MOM��
2 b'
s' uAx.
1
kE Uyy��HH 1
WIRMIN. 12-I/2 GA.
NU E INTERMEDIATE
iWIRES
CRApE
qm
EXISTING PIT EXCAVATION AND POND TYPICAL CROSS SECTION
SECTION r2
NOTES. STEEL Parr
NOT TO SCALE C-2
kMrW
RE FABRIC IS ALWAYS REOURED
1. END OF SILT FENCE SHOAD BE TURNED
UPHILL SEE NCDENR PRACTICE NCE CMTDaLE FABRIC
STANDARD$ R sPE=FICAmNs sIDiMD�fT FENCE SET FOR DOFIOITION'S WHERE „FILL SLOPE
PRACTICE APPLIES; PCONSIDERITIONS R DESIGN CRRERA
FLOW sHALL NOT RUNDEWITH THE TOE OF THEFENCE).2. FOR REPAIR OF sILT FENCE FULURES,115E N.. 57 WASHED STONE. IN EACHR SI4RTEJSETHES[LT FENCE IS TO BE TD Bf ENGINEER.
PROPERLY ErmmNcmED 3 THE STONE 32' WASHED CONTROL
SNALL BE AT A WJT..MUM of 16' ABOVE STONE I STONE N
1
GRADE AT THE DIRECTION OF FLORA R gDF
BETWEEN 60 - 45 DEGREES.
U
FILTER J
SILT FENCE DETAIL FABRIC o
(NOT TO SCALE) 92
SECTION
MIN
3
I
I
30'
i EL 20 RAMP uPG 5% SLOPE
EL. 4.0 O 5X SLOPE 70 EDGE
I OF WASTE AND CUB ROM
1— ,_--.zx SLOPE zx SLOPE
STONE CHECK DAM
VARIES I 1 DETAIL A
GEE CPAOING PUN ------------ — I
---- ----- NOT TO SCALE
1 I -----_ -- �11 _
I
E1fISOF1G GRADE I RI'll VEGETATION ANO TOPSOIL TO DEPTH OF
4' TO 6' BELOW LXISTING GRADE AND REPLACE
L
EXISTMC GRADE W" COMPACTEC FILL
HAUL ROAD TYPICAL CROSS SECTION
(NOT TO SCALE)
DESIGNED DY. P. STRUT CDM PROJECT No. 17952-56960
DARE COUNTY
DRAWN Br A W'EiSPFENNNG Smith NORTH CAROLINA FILE NAME 0-T.DW'G
WCEI(
SIM CMK'0 B: M. BRSHEET NO.
CRO55 C„K'D BY: A WEISPFENNING CONSTRUCTION & DEMOLITION DEBRIS LANDFILL MISCELLANEOUS DETAILS
5i00 h,NC 7612 ° BORROW AREA EXPANSION - MINING PERMIT
REV. 'ppRO�[p Bf: A WEISPFENMNG R�WpI. NC 3161]
E WTE DRWH CHKD REMARKS DATE... .uNLUxY 2Ot5 TEE jv'.a lnsssoo
NCFW12
PERMIT SEZ

Appendix A

Appendix A
Approved Erosion & Sedimentation Control Plan

Dare County
Dare County Construction and Demolition Landfill Phase No. 4
EROSION AND SEDIMENTATION
CONTROL PLAN
EL
CDM PN 17952-56960
Prepared by
COIN
5400 Glenwood Avenue, Suite 300
Raleigh, North Carolina 27612
Firm Licensure: F-0412

Contents
Section 1 Narrative
1.1 Project Description .........................
1.2 Site Description ..............................
1.3 Soils ...................................................
........................................................................1-1
....................... I ................................................
1 1
........................................................................1-1
Section 2 Planned Erosion and Sedimentation Control Practices
2.1 Surface Roughening - Practice 6.03........................................................................2-1
2.2 Gravel Construction Entrance - Not Applicable..................................................2-1
2.3 Temporary Seeding - Practice 6.10......................................................... ................ 2-1
2.4 Permanent Seeding - Practice 6.11.........................................................................2-1
2.5 Mulching Practice 6.14......................................... ................................................. 2-1
2.6 Filter Basins................................................................................................................2-1
2.7 Silt Pence practice 6.62.................................................................... 2-2
Section 3 Construction Schedule
Section 4 Maintenance Plan
Section 5 Vegetative Plan
5.1 Temporary Seeding.................................................................:..............................5-1
5.2 Permanent Seeding..................................................................................................5-1
Section 6 Construction Specifications and Details
Appendix A USGS Topographic Map
Appendix B Soil Survey Map
Appendix C Design Drawings and Detail Sheets
Appendix D Financial Responsibility/Ownership Form and Property Deed
Appendix E Calculations
Appendix F NPDES form
cm i

Section 1
Narrative
1.1 Site Description
The Dare County Construction and Demolition Debris Landfill is located in Daze
County, North Carolina, west of US Highway 264 between Link Road and Cub Road.
The intent of this permit is to obtain a sedimentation and erosion control plan and
permit for the proposed Cell 4 Construction and Demolition Debris Landfill (C&D)
expansion. This expansion will consist of an 11.3 acre soil lined cell that will receive
construction and demolition debris. The proposed expansion is identical to the
previously approved cell number 3 expansion that is currently in operation
The approximate site location is shown on the USGS map provided in Appendix A.
A site map of the facility is also included on Sheet C-1 (See Appendix Q.
Topography within the site boundaries is characterized by flat areas at or near mean
sea level.
1.2 Soils
The Dare County Soil Survey was used to evaluate the upper subsurface soils within
the proposed site boundaries. The information for the Dare County Soil Survey,
North Carolina was obtained from the National Resource Conservation Service
(NRCS) and is attached in Appendix B.
1.3 Project Description
The area of disturbance is 18 acres and includes access roads; canal crossings; filter
basins for stormwater management; and silt fence.around the perimeter of the
proposed cell for added erosion and sedimentation control.
The proposed Erosion and Sedimentation Control Measures are identified on C-3 and
details are presented on Sheets D-1 and D-2 (See Appendix C). Supporting
calculations are provided in the attached Appendix E.
The Financial Responsibility/Ownership Form for the project, including a copy of the
Property Deed is provided in Appendix D.
1-1
ald I - N&TIwome

Section 2
Planned Erosion and Sedimentation
Control Practices
The location of the erosion and sedimentation control features described below are
shown on the design drawings and details contained in Appendix C. In addition, the
North Carolina Erosion and Sediment Control Planning and Design Manual is
referred to in the project specifications. Calculations supporting the design are in
Appendix D. The contractor shall be responsible for installing all erosion Control
devices prior to beginning any land disturbing activities and'shall maintairi all control
devices until construction is completed and all disturbed areas are stabilized.
2.1 Surface Roughening - Practice 6.03
Any disturbed areas will be lightly roughened by disking just prior to vegetating. All
construction slopes 3:1 or steeper will also be roughened. Surface stabilization will be
accomplished with vegetation and mulch as specified in the vegetation plan.
2.2 Gravel Construction Entrance - Not Applicable
A temporary gravel construction entrance/exit will be not be required, because all
construction and landfill operation traffic will enter/exit by the proposed entrance
road located off Link Road (Gravel Road) or the haul road located off Cub Road
(Gravel Road).
2.3 Temporary Seeding.- Practice 6.10
Temporary seeding will be provided as described in Section 5.1 of the Vegetative
Plan.
2.4 Permanent Seeding - Practice 6.11
Permanent seeding will be provided as described in Section 5.2 of the Vegetative
2.5 Mulching - Practice 6.14
Mulching will accompany both permanent and temporary seeding at a minimum and
will be completed immediately following seeding.
2.6 Silt Fence Practice 6.62
Silt fence will be installed as shown on Sheet C-3, until permanent vegetation is
established. A silt fence detail has been provided on Sheet D-1,
2.7 Filter Basin
Filter basins will be installed at the low points of each existing drainage channel
located on the east and west sides of the proposed Cell no. 4. These filter basins will
be the primary treatment device used to capture and treat sediment laiden runoff.
2-1
sod z•Escdw

40
Section 3
Construction Schedule
Erosion and sedimentation control will be completed to address the Dare County
Construction and Demolition Debris Landfill Cell No. 4 Expansion construction
1. Obtain erosion and sediment control permit approval and other applicable
permits.
2. Hold preconstruction conference with NCDENR Land Quality Section at least one
week prior to starting construction.
3. Notify permitting agency at (252)-946-6481 that approved the erosion and
sediment control plan of the date that construction will begin.
4. Flag the limits of construction.
5. Clear the minimum amount of area necessary to install all silt fence as shown on
the construction drawings.
6. Install erosion and sedimentation control measures as shown on the construction
drawings.
8. Inspect all erosion and sediment control practices weekly and after each
significant (1/2 inch or greater) rainfall event. Clean out sediment from silt fence
when the depth of sediment reaches half of the allotted depth. Needed repairs
will be made immediately.
9. Permanent ground cover shall be established within 15 working days or 90
calendar days after final grade is reached, whichever is shorter.
10. After site is stabilized, remove all temporary erosion control measures.
CM 3-1

Section 4
Inspection and Maintenance Plan
Maintenance of the erosion and sedimentation control structures shall be performed
throughout the final construction and during site stabilization. The maintenance
activities will consist of the following:
1. All erosion and sediment control practices will be checked for stability and
operation following every runoff -producing rainfall but at a minimum once
per week and fill out NPDES form NCGO10000 (Appendix F). Any needed
repairs will be made immediately to maintain all practices as designed.
2. ' Sediment will be removed from behind the sediment fence when it reaches a
height of 0.5 feet up the fence. The sediment fence will be repaired as
necessary to provide adequate storage volume for the next rain event.
3. Sediment will be removed from filter basins and channels when it reaches %
the design depth and upon completion of the work. Following cleaning
activities all disturbed areas will be stabilized.
4. All seeded areas will be fertilized, re -seeded as necessary, and mulched
according to specifications in the vegetative plan to maintain a vigorous, dense
vegetative cover.
r~ ! 1 1
MetI-MWIAN
41

Section 5
Vegetative Plan
5.1 Temporary Seeding
Ground cover shall be established on exposed slopes within 21 calendar days
following completion of any phase of grading. Temporary seeding shall be
performed in accordance with the requirements of the North Carolina Erosion and
Sediment Control Planning and Design Manual and as shown on the drawings.
5.2 Permanent Seeding
Areas to be stabilized with permanent vegetation must be seeded or planted within 15
working days or 90 calendar days after final grade is reached, unless temporary
stabilization is applied. Permanent seeding shall be performed in accordance with the
requirements of the North Carolina Erosion and Sediment Control Planning and
Design Manual and as shown on the drawings.
Apply temporary erosion control matting over mulched areas on sloped surfaces
greater than 4:1.
8W 5-tl o-m.o
5-1

Section 6
Construction Specifications and Details
The erosion and sedimentation control measures will be constructed in accordance
with the erosion and sedimentation control details in the Project Plans and
Specifications and the North Carolina Erosion and Sedimentation Control Planning and
Design Manual. These Specifications and Details are attached as follows:
Details
6.03 - Surface Roughening
6.10 - Temporary Seeding
6.11- Permanent Seeding
6.14 - Mulching
6.62 - Sediment Fence
aed a -apm ax
6-1

Practice Standards and Specifications
l I Definition Roughening a bare soil surface with horizontal grooves running across the
slope, stair stepping, or tracking with construction equipment.
Purpose To aid the establishment of vegetative cover from seed, to reduce runoff
velocity and increase infiltration, and to reduce erosion and provide for
sediment trapping.
Conditions Where All construction slopes require surface roughening to racilitate stabilization
Practice Applies with vegetation, particularly slopes steeper than 3:1.
Planning Rough slope surfaces are preferred because they aid the establishment of
Considerations vegetation, improve water infiltration, and decrease runoff velocity. Graded
areas with smooth, hard surfaces may be initially Attractive, but such surfaces
increase the potential for erosion. A rough, loose soil surface gives a mulching
effect that protects time, fertilizer, and seed. Nicks in the surface are cooler
and provide more favorable moisture conditions than hard, smooth surfaces;
this aids seed germination.
Figure 6.03a Bulldozer treads
create grooves perpendicular to the
slope. The slope face should not be
back -bladed during the final grading
operation (source: Va SWCC).
There are different methods for achieving a roughened soil surface on a slope,
and the selection of an appropriate method depends upon the type of slope.
Roughening methods include stair -step grading, grooving (Figure 6.03a), and
tracking. Factors to be considered in choosing a method are slope steepness,
mowing requirements, and whether the slope is formed by cutting or filling.
Si�Vfi�l1\A�-'
Slope
.�� y_' •pry`
6.03.1

0
Design Criteria No formal design is required.
Construction CUT SLOPE ROUGHENING FOR AREAS NOT TO BE MOWED
Specifications Stair -step grade or groove cut slopes with a gradient steeper than 3:1 (Figures
P 6.03b and 6.03c).
Use stair -step grading on any erodible material soft enough to be ripped with
a bulldozer. Slopes consisting of soft rock with some subsoil are particularly
suited to stair -step grading.
Make the vertical cut distance less than the horizontal distance, and slightly
slope the horizontal position of the "step" in toward the vertical wall.
Do not make individual vertical cuts more than 2 feet in soft materials or more
than 3 feet in rocky materials.
Grooving uses machinery to create a series of ridges and depressions that run
across the slope (on the contour).
Groove usiq any appropriate implement that can be safely operated on the
slope, such as disks, tillers, spring harrows, or the teeth on a front-end loader
bucket. Do not make such grooves less than 3 inches deep nor more than 15
inches apart.
FILL SLOPE ROUGHENING FOR AREAS NOT TO BE MOWED
Place fill slopes with a gradient steeper than 3:1 in lifts not to exceed 9 inches,
and make sure each lift is properly compacted. Eqsure that the face of the
slope consists of loose, uncompacted 6114 to 6 inches deep. Use grooving, as
described above, to roughen the face of the slopes, if necessary.
Do not blade or scrape the final slope face.
CUTS, FILLS, AND GRADED AREAS THAT WILL BE MOWED
Make mowed slopes no steeper than 3:1.
Roughen these areas to shallow grooves by normal tilling, disking, harrowing,
or use of cultipacker-seeder. Make the final pass of ariy such tillage implement
on the contour.
Make grooves, formed by such implements, close together (less than 10
inches) and not less than L inch deep,
Excessive roughness is undesirable where mowing is planned.
ROUGHENING WITH TRACKED MACHINERY
Limit ,roughening with tracked machinery to sandy soils to avoid undue
compaction of the soil surface. Tracking is generally not as effective as the
other roughening methods described.
Operat6 tracked machinery up and down the slope to leave horizontal
depressions in the soil. Do not back -blade during the final grading operation.
6.03.2

Debris from slope
above is caught
by steps.
Drainage
�--- Greater -- —0
than vertical
Practice Standards and Specifications
t 11171-N
2-3
(depending on material)
Figure 6.03b Stair stepping cud slopes (modified from Va SWCC):
6-15
Groove by cutting furrows
along the contour. Irregularities
In the soil surface catch rainwater
and retain lime, fertilizer, and seed.
Figure 6.03c Grooving slopes (motfifled from Va SWCC).
4
Cut steps with
drainage to the back.
Avoid low spots.
1-3 "
r
6.03.3

0
Seeding —immediately seed and mulch roughened areas to obtain optimum
seed germination and growth.
Maintenance Periodically check the seeded slopes for rills and washes. pill these areas
slightly above the original grade, then reseed and mulch as soon as possible.
References Surface Stabilization
6.10, Temporary Seeding
6.11, Permanent Seeding
6.14, Mulching
Chapter 3, Vegetative Con3iderations
6.03A

Practice Standards and Specifications
QJS
Definition Planting rapid -growing annual grasses, small grains, or legumes to provide
initial, temporary cover for erosion control on disturbed areas.
Purpose To temporarily stabilize denuded areas that will not be brought to final grade
for a period of more than 21 calendar days.
Temporary seeding controls runoff' and erosion until permanent vegetation or
other erosion control measures can be established. In addition, it provides
residue for soil protection and seedbed preparation, and reduces problems of
mud and dust production from bare soil surfaces during construction.
Conditions Where On any cleared, unvegetated, or sparsely vegetated soil surface where
Practice Applies vegetative cover is needed for less than 1 year. Applications of this practice
include diversions, dams, temporary sediment basins, temporary road banks,
and topsoil stockpiles.
Planning Annual plants, which sprout and grow rapidly and survive for only one season,
are suitable for establishing initial or temporary vegetative cover. Temporary
Considerationsare
preserves the integrity of earthdn sediment control structures such
as dikes, diversions, and the banks of darns and sediment basins. It can also
reduce the amount of maintenance associated with these devices. For example,
the frequency of sediment basin cleanouts will be reduced if watershed areas,
outside the active constriction zone, are stabilized.
Proper seedbed preparation, selection of apprppriate species, and use of quality
seed are as important in this Practice as in Practice 6.11, Permanent Seeding.
Failure to follow established guidelines and recommendations carefully may
result in an inadequate or short-lived stand of vegetation that will not control
erosion.
Temporary seeding provides protection for no more than 1 year, during which
time permanent stabilization Should be initiated.
Specifications Complete grading before preparing seedbeds; and install all necessary erosion
control practices such as, dikes, waterways, and basins. Minimize steep slopes
because they make seedbed preparation difficult and increase the erosion
hazard. If soils become compacted during grading, loosen them to a depth of
6-8 inches using a ripper, harrow, or chisel plow.
SEEDBED PREPARATION
Good seedbed preparation is essential to successful plant establishment. A
good seedbed is well -pulverized, loose, and uniform. Where hydroseeding
methods ate used, the surface may be left with a more irregular surface of
large clods and stones.
Liming —Apply lime accordingto soil test recommendations. If the pH {acidity}
of the soil is not known, an application of ground agricultural limestone at the
Rev. N46 6.10.1

0
6101
rate of 1 to 1 1/2 tonslacre on coarse -textured soils and 2-3 tons/acre on fine -
textured soils is usually sufficient. Apply limestone uniformly and incorporate
into the top 4-6 inches of soil. Soils with a pH of 6 or higher need not be
limed.
Fertilizer —Base application rates on soil rests. When these are not possible,
apply a 10-10-10 grade fertilizer at 700-1,000 lb/acre. Both fertilizer and lime
should be incorporated into the top 4-6 inches of soil. If a hydraulic seeder is
used, do not mix seed and fertilizer more than 30 minutes before application.
Surface roughening —If recent tillage operations have resulted in a loose
surface, additional roughening may not be required, except to break up large
clods. If rainfall causes the surface to become sealed or crusted, loosen it
just prior to seeding by disking, raking, harrowing, or other suitable methods.
Groove or furrow slopes steeper than 3:1 on the contour before seeding
(Practice 6.03, Surface ,Roughening).
PLANT SELECTION
Select an appropriate species or species mixture from Table 6.10a for seeding
in late winter and early spring, Table 6.10b for summer, and Table 6.10c for
fall.
In the Mountains, December and January seedings have poor chances of
success. When it is necessary to plant at these times, use recommendations
for fall and a securely tacked mulch.
SEEDING
Evenly apply seed using a cyclone seeder (broadcast), drill, cultipacker seeder,
or hydroseeder. Use seeding rates given in Tables 6.10a-6.10c. Broadcast
seeding and hydroseeding are appropriate for steep slopes where equipment
cannot be driven. Hand broadcasting is not recommended because of the
difficulty in achieving a uniform distribution.
Small grains should be planted no more than I inch deep, and grasses and
legumes no more than 1/2 inch. Broadcast seed must be covered by taking
or chain dragging, and then lightly firmed with a roller or cultipacker.
Hydroseeded mixtures should include a wood fiber (cellulose) mulch.
MULCHING
The use of an appropriate mulch will help ensure establishment under normal
conditions, and is essential to seeding success under harsh site conditions_
(Practice 6.14, Mulching). Harsh site conditions include:
• seeding in fall for winter cover (wood fiber mulches are not considered
adequate for this use),
• slopes steeper thari 3:1,
• excessively hot or dry weather;
• adverse soils (shallow, rocky, or high in clay or sand), and
• areas receiving concentrated flow.
If the area to be mulched is subject to concentrated waterflow, as in channelsi
anchor mulch with netting (Practice 6.14, Mulching).

Practice Standards and Specifications
Maintenance Reseed and mulch areas where seedling emergence is poor, or where erosion
occurs, as soon as possible. Do not mow. Protect from traffic as much as
possible.
References Site Preparation
6.03, Surface Roughening
6.04. Topsoiling
Surface Stabilization
6.11, Permanent Seeding
6.14, Mulching
Appendix
8.02, Vegetation Tables
6.10.3

0
Table 6.10a
Temporary Seeding
Recommendations for Late
Winter and Early Spring
6.10.4
'Seeding mixture
Species Rate (lb/acre)
Rye (grain) 120
Annual lespedeza (Kobe in
Piedmont and Coastal Plain,
Korean in Mountains) 50
Omit annual lespedeza when duration of temporary cover is not to
extend beyond June.
Seeding dates
Mountains --Above 2500 feet: Feb. 15 - May 15
Below 2500 feet: Feb. i- May 1
Piedmont —Jan. 1 - May 1
Coastal Plain —Dec. 1 -Apr. 15
Soil amendments
Follow recommendations of soil tests or apply 2,000 lb/acre ground
agricultural limestone and 750 lb/acre 10-10-10 fertilizer.
Mulch
Apply 4,000 lb/acre straw. Anchor straw by tacking with asphalt, netting,
or a mulch anchoring tool. A disk with blades set nearly straight can be
used as a mulch anchoring tool.
Maintenance
Refertifte if growth is not fully adequate. Reseed, refertiiize and mulch
immediately following erosion or other damage.

Table 6.10b
Temporary Seeding
Recommendations for
Summer
Practice Standards and Specifications
Seeding mixture
Species Rate (Iblacre)
German millet 40
In the Piedmont and Mountains, a small -stemmed Sudangrass may be
substituted at a rate of 50 lb/acre.
Seeding dates
Mountains —May 15 -Aug. 15
Piedmont —May 1 - Aug. 15
Coastal Plain —Apr. 15 -Aug. 15
Soil amendments
Follow recommendations of soil tests or apply 2,000 lb/acre ground
agricultural limestone and 750 Iblacre 10-10-10 fertilizer.
Mulch
Apply 4,000lb/acre straw. Anchor straw by tacking with asphalt, netting,
or a mulch anchoring tool. A disk with blades set nearly straight can be
used as a mulch anchoring tool.
Maintenance
Refertilize if growth is not fully adequate. Reseed, refertilize and mulch
immediately following erosion or other damage.
6.105

0
Table 6.16c
Temporary Seeding
Recommendations for Fall
6.10.6
Seeding mixture
Species Rate (Iblacre)
Rye (grain) 120
Seeding dates
Mountains —Aug. 15 - Dec. 15
Coastal Plain and Piedmont —Aug. 15 - Dec. 30.
Soil amendments
Follow soil tests or apply 2,000 Iblacre ground agricultural limestone
and 1,000 Iblacre 10-10-10 fertilizer.
Mulch
Apply 4,000 Iblacre straw. Anchor straw by tacking with asphalt, netting,
or a mulch anchoring tool. Adisk with blades set nearly straight can be
used as a mulch anchoring tool.
Maintenance
Repair and refertilize damaged areas immediately. Topdress with 50
Iblacre of nitrogen in March. If it is necessary to extent temporary
cover beyond June 15, overseed with 50 Iblacre Kobe (Piedmont and
Coastal Plain) or Korean (Mountains) lespedeza in late February or
early. March.

Practice Standards and Specifications
PS
Definition Controlling runoff and erosion on disturbed areas by establishing perennial
vegetative cover with seed.
Purpose To reduce erosion and decrease sediment yield from disturbed areas, to
permanently stahilize such areas in a manner that is economical, adapts to site
conditions, and allows selection of the most appropriate plant materials.
Conditions Where Fine -graded areas on which permanent, long-lived vegetative cover is the
Practice Applies most practical or most clIective method of stabilizing the soil. Permanent
pp seeding may also be used on rough -graded areas that will not be brought to.
final grade for a year or more.
Areas to be stabilized with permanent vegetation must be seeded or planted
within 15 working days or 90 calendar days after final grade is reached, unless
temporary stabilization is applied.
S
Introduction During the initial phase of all landdisturbing projects, the protective layer, either
natural or man-made, is removed from the earth's surface, As the protective
Slayer
®
is removed, the resulting bare areas are exposed to the natural forces
of rainfall, freezing, thawing, and wind. The result is soil erosion that leads
to sediment pollution of North Carolina streams, rivers, lakes, and estuaries.
This design manual presents many alternative strategies for preventing erosion
and reducing sediment loss during the construction process. Establishment
of protective vegetative cover during the construction project, however, is
the crucial step in achieving soil stabilization, controlling soil erosion, and
preventing sedimentation of waterways, Without a sufficient amount of root mat
and leaf cover to protect and hold the soil in place, large volumes of soil will be
loss and waterways will be degraded long after projects are considered complete.
Sections of this practice standard address many of these various situations
and set forth selection criteria for the appropriate cover based on purpose and
adaptability. Some sediment and erosion control practices recommended in
earlier editions of the manual may no longer be applicable. For example, many
popular and, commonly used seed and plant varieties have been identified as
invasive. Invasive plants are defined as species that aggressively compete
with, and displace, locally adapted native plant communities. In select cases
where no practical alternative is available, these plants may be considered on
a limited basis for soil stahilization, understanding that the goal is to eliminate
the use of all invasive plants in favor of non-invasive native and/or introduced
species that will provide an equally acceptable vegetative cover. Where there is
no alternative to the use of invasive species, measures need to be incorporated
in the installation and maintenance of these plants to limit their impacts.
Rev. 5/08 6.11.1

0
It is imperative thatdisturbed soils be totally protected from erosion and sediment
loss during construction and before a project is considered complete and
acceptable. Installing appropriate vegetation in an immediate and timely fashion
is the optimal means of achieving this stabilization. Vegetative specifications
for most exposed soil conditions across North Carolina are provided in this
section of the manual. It should be noted however, that no two sites in the State
arc exactly alike, therefore the protective vegetative cover for individual sites
should be carefully selected. Each requires its own investigation, analysis,
design and vegetative prescription as set forth in this section of the manual.
This practice standard describes three stages of vegetative cover; immediate,
primary and long term. Effective and acceptable stabilization can be provided
only when the optimum combination of immediate, primary, and long term
vegetative practices are applied.
The vegetative measures presented in this chapter include application of seed,
sod and sprigs. Use of field and container grown plants are not addressed
in this manual. Planting of these types of vegetation is typically at spacing
and intervals that will not provide the required protective cover. However,
the design professional is encouraged to utilize these larger plants to
compliment the required protective cover, particularly where these types of
plants will provide seed foi continued long term cover and wildlife habitat.
PLANNING CONSIDERATIONS
SOILS
Test and analyze the type(s) and quality of the existing soils on a site, their pH
ranges, and their nutrient levels. Taking soil samples from the different areas
of the project site and having them tested at a state or independent lab will
provide a baseline for determining the pli modifiers and additional nutrients
required for the selected plant varieties.
Disturbed conditions on a site may produce a variety of soil communities.
Nutrient and pH levels in deeply cut soils will be quite different froth those
soils found on the original surface. When sites are bighly disturbed through
mechanical mcana such as grading, the soils become mixed together in many
different ratios. These areas should be identified and tested
Results from soil tests will usually include recommended application rates of
soil modifiers such as time and fertilizer for the selected plant species in the
particular soils. Application rates will be itemized in the report.
The texture of the soil on a site, which is the proportion of sand, silt, qnd clay
in the soil, is an important physical indicator of the site's ability to support
vegetation. In heavy clay soils amendments may be necessary to provide an
adequately drained planting medium- Conversely, in extremely sandy sails,
amendments may be required to provide for moisture and nutrient retention.
6.I I.2 Rev. 5l08

Practice Standards and Specifications
Soil tests will indicate the texture of the given soil but will not
provide recommendations for amendments that will improve the soil
texture. Generally, the addition of organic materials will improve the
porosity of heavy clay soils and improve the water holding capacity of
extremely sandy soils. On sites where these different soil conditions
exist, it is recommended that a design professional with experience in
soil modification be employed to recommend the proper amendments.
For more information visit the NCDA Agronomic Services Soil Testing web
page http://www.agr.statenc.us/agronomic/sthome.htm
SOIL. PREPARATION
Proper soil preparation is necessary for successful seed germination and root
establishment. It is also necessary for establishment of rooted sprigs, sod and
woody plants. Heavily compacted soils prevent air, nutrients and moisture
from reaching roots thereby retarding or preventing plant growth. The success
of site stabilization and reduction of future maintenance are dependent on an
adequately prepared soil bed. Following are the requirements for preparation
of areas to be vegetated by grassing, sprigging, sodding, and/or planting of
woody plants:
General Requirements:
Preparation for primary/permanent stabilization shall not begin until all
construction and utility work within the preparation area is complete.
However, it may be necessary to prepare for nurse crops prior to
completion of construction and installation of utilities.
• A North Carolina Department of Agriculture Soils Test (or equal) shall
be obtained for all areas to be seeded, sprigged, sodded or planted.
Recommended fertilizer and pH adjusting products shall be incorporated
into the prepared areas and backfill material per the test.
All areas to be seeded or planted shall be tilled or ripped to a depth specified
on the approved plans, construction sequence and/or construction bid
list. Ripping consists of creating fissures in a cries -cross pattern over
the entire surface area, utilizing an implement that will not glaze the side
walls of the fissures. Site preparation that does not comply with these
documents shall not be acceptable. The depth of soil preparation may
be established as a range based on the approval of the reviewing state or
local agency. Once tilled or ripped according to the approved plan, all
areas are to be returned to the approved final grade. pH modifiers and/or
other soil amendments specified in the soil tests can be added during the
soil preparation procedure or as described below.
• All stones larger than three (3) inches on any side, sticks, roots, and other
extraneous materials that surface during the bed preparation shall be
removed.
Rev. SIDS 6.11.3

0
Areas to be Seeded:
• Till or disc the prepared areas to be seeded to a minimum depth of four
(4) inches. Remove stones larger than three (3) inches on any side, sticks, -
roots and otber extraneous materials that surface. If not incorporated
during the soil preparation process, add pH modifier and fertilizers at the
rate specified in the soil test report.
• Ro-compact the area utilizing a cultipacker roller. The finished grade shall
be a smooth even soil surface with a loose, uniformly fine texture. All
ridges and depressions shall be removed and filled to provide the approved
surface drainage. Seeding of graded areas is to be done immediately after
finished grades are obtained and seedbed preparation is completed.
Areas to be Sprigged, Sodded, and/or Planted:
• At the time of planting till or disc the prepared areas to a depth of four (4)
to six (6) inches below the approved finished grade. Remove all stones
larger than three (3) inches on any side, sticks, roots and other extraneous
materials that surface. If not incorporated in the ripping process, add pH
modifier, fertilizer, and other recommended soil amendments.
• Re-corripact the area utilizing a cuitipaeker roller and prepare final grades
as described above. Install sprigs, sod and plants as directed immediately
after fine grading is complete.. Mulch, mat and/or tack as specified.
VEGhTATION
Availability of seed and plant materials is an important consideration of
any construction stabilization effort. Throughout North Carolina, clitriate,
economics, construction schedule delays and accelerations, and other factors
present difficult challenges in specifying the different vegetation peeded for
site stabilization. To help resolve this issue, vegetative stabilization requires
consideration in three categories:
■ Immediate Stabilization —nursecrop varieties (Note: temporary mulching
may be utilized for immediate stabilization if outlined on the approved
plans and construction sequence)
• Primary Stabilization — plant varieties providing cover up to 3 years with
a specified maintenance program
■ Long Tl rm Stabilization _ plant varieties providing protective cover with
maintenance icvdls selected by the owner
An adequate job in one of these areas does not guarantee success in the later
phases. Horticultural maintenance must be included in the plans.
Immediate vegetative cover will always require additional fertilization, soil
amendments, soil tests, overseeding and/or other horticriltural maintenance
until pritnary vegetative cover is established.
6.11A trey 5/08

Practice Standards and Speci, frcadons
Where provisions are made for regular maintenance, primary vegetative
cover may be the end result. An example of primary vegetative cover being
acceptable as an end use would be lawns in residential and commercial
developments that are established, monitored and complimented with regular
and approved horticultural maintenance practices. (See Example 6.1l.a.)
In projects where continual maintenance will not be provided or scheduled
following the primary stabilization of a project, long-term stabilization will
be necessary. Maintenance of initial and long-term stabilization can cease
only after the long-term cover has established and hardened to local climatic
conditions. Maintenance of long-term vegetation must be included in the
project construction sequence and on the approved plans. Examples of
areas suitable for long term vegetation include roadsides, reforestation areas,
restored flood plains, restored riparian areas, phased closing of landfills, and
mining reclamations.
Complete stabilization requires using at least two, and most times, all three
vegetative phases. The design professional must clearly communicate this point
in their specifications, construction sequence, and in direct communications
to owners and installers. The charts in tables 6.1La through 6.11.d provide
information to assist the design professional in this task. The tables are not
inclusive and air presented only as alternatives. The professional is expected
and required to provide desigri and specifications that combine the informatioq
in the manual with knowledge of the particular sites and their constraints.
pH AND NUTRIENT AMENDMENTS
Determining the nutrients that enable seed and container plants to grow,
flourish, and become established alter planting are critical elements of the
design and stabilization process. The soils tests previously described will
provide a recipe for amendments based on particular plants and particular
soils. The test results will recommend the amounts of base elements (nitrogen,
phosphorous, potassium), pH mpdifiets and other trace elements that should to
be added to the soil for selected species of seeds and plants.
The acidlbase characteristic of the soil is a primary component of soil fertility.
I f the soil acidity is not in the proper range, other nutrients will be ineffective,
resulting in less prpduetive plant growth: Most plants grow best in a pH range
of 6.5 7.0 (sligidly acidic to neutral): The soil tests will recommend the
specific amendments and application rates required to achieve this range.
These amendments must be incorporated into the soil (not applied on the
surface) to be effectivc, (See the General Requirements for soil preparation
specifications and timing for incorporation of soil amendments.)
The base elements are easily found in bulk quantities. Lime can also be
obtained in large quantities. They all roust be thoroughly incorporated into
the soil through appropriate mechanical meant. Ground surface applications
without proper soil mixing will tesult in poor results.
In addition to the base -fertilizert, other trace elements are needed to produce
healthy and vigorous growth. These include but may not be limited to sulfur,
manganese, zinc, boron, chloride and rnolybdenum. If not already included
with bulk mixes of the base elements, they can be obtained from commercial
suppliers.
Rev. Shill 6.11.5

a
Provisions for soils test during and/or after initial grading is complete shall
be included on the approved plan, in the approved construction sequence, and
on the bid item list utilized for the project. If you did not obtain, a soil test:
Follow these recommendations for all grasses except centipedegrass.
1. Apply 75 pounds of ground limestone per 1,000 sq. ft.
2. Apply a starter type fertilizer (one that is high in phosphorus) based on the
type of grass and planting method. Fertilizer bags have a three -number system
indicating the primary nutrients, such as M-8 or 5-10-10. These numbers
denote the N-P-K ratio —the percentage of each nutrient in a fertilizer. The
percentages are always noted in the following order:
N Nitrogen for green color and growth.
Pz05 Phosphorus for good establishment and rooting.
K,O Potassium to enhance pest and environmental stress tolerance,
Some common examples of starter type fertilizers required for a 1,000 sq.
ft. area include 40 pounds of 5-10-10, 20 pounds of 10-20-20, or 16 pounds
of 18-24=6. For sandy soils, typical to coastal plain and sandhills of North
Carolina, fertilizer rates should be increased by 20 percent.
Where available, it is recommended that the .design professional specify
organic compounds that meet the fertilization requirements, pH and other
element requirements. Initial studies have indicated that these compounds
have a more positive effect on the environment than some of the synthetic
compounds used to manufacture inorganic fertilizers. These materials are
readily available in the commercial trade as well as found in recycled yard
waste debris, sewerage sludge, lime -stabilized sludge and animal manures.
Materials proposed for use must be industry certified and/or privately tested
and certified to be acceptable for proposed areas of use and application prior
to approval.
MULCHES A O TACKING AGENTS
Mulches and tacking agents may be required or necessary to protect a seedbed's
disturbed surface until the seed can germinate and provide the required
protection from erosion. Selection of the materials used in this application
should be based oh their ability to hold moisture in the soil, as well as protect
exposed soil from rainfall, storm water runoff, and wind. The availability of
the selected material and the means to apply it are critical factors to consider
when planning for the stabilization of any disturbed area. The mulch must
cover a minimum of eighty (80) percent of the soil surface and must be secured
by a tacking agent, crimping, or protective biodegradable netting. Netting that
incorporates plastic mesb and/or plastic twinge should not be used in wetlands,
riparian lsuffers or eoodpWn.s due to the potential of small animal mortality.
See Section 6.14 for detailed specifications and product applications.
SOIL BLANKETS
Soil blankets can be an acceptable and effective method of temporary sediment
and erosion control in lieu of nurse crops. See Section 6.17 of the manual for
descriptions of this product and how it can be used in conjunction with this
section. In absence of mulches and tracking agents other means of protection
may be necessary and required.
6.11.E . Rev. 5108

Practice Standards and Specifications
PROTECTIVE MATTING
Protective matting consists of an impervious cover secured to the soil surface
in lieu of vegetative cover. It is used to protect and stabilize the surface where
the process of seeding or planting forms of vegetation may cause more erosion
and off -site sedimentation than application of the mat. It is also used where a
disturbed area is intended to lay fallow for a period of time before additional
construction or land disturbance takes place. If a pervious matting is selected,
a combination of vegetation and matting is required. Seeds can be applied
prior to installation of the matting only after proper seedbed preparation
has been provided. Also, live stakes, dormant sprigs, and other vegetation
forms can be inserted in the pervious matting once it has been installed. Pre -
seeded pervious matting may be used for quicker root establishment and
stabilization only if certified dating and germination guarantees are provided.
The reviewing agency must approve all pre -seeded matting on site prior to
installation. Matting that incorporates plastic mesh and/or plastic twine should
not be used in wetlands, riparian buffers or floodplains due to the potential
of small animal mortality. See Section 6.17 for detailed specifications and
recommended product applications.
STABILIZATION IN WETLANDS, RIPARIAN BUFFERS, AND
PLOODPLAINS
Land disturbing activity involving streams, wetlands or other Waterbodies
may also require permitting by the U.S. Army Corps of Engineers or the N.C.
Division of Water Quality. Approval of an erosion and sedimentation control
plan is conditioned upon the applicant's compliance with federal and State
water quality laws, regulations, and rules. Additionally, a draft plan should be
disapproved if implementation of the plan would result in a violation of rules
adopted by the Environmental Management Commission to protect riparian
buffers along surface waters. Care should be taken in selecting vegetative
stabilization of wetlands and riparian buffers to comply with permitting
requirements of other agencies, as well as provide adequate ground cover.
Planning Considerations for Land Disturbing Activities Within Wetland,
Riparian, and Floodplain Areas
Wetlands, riparian areas, floodplains, and/or terrestrial areas between streams
and uplands, serve to buffer surface water and provide habitat for aquatic and
terrestrial flora and fauna. When cleared and disturbed, these sensitive areas
Are difficult to protect. Because of their proximity to water courses, relatively
high ground water tables, and flooding potential, detailed analysis and design
is necessary to determine the appropriate erosion control measures during
construction. Determining the appropriate and most expeditious means of
permanent vegetative stabilization in these areas requires equally detailed
analysis and design. The following considerations for erosion control and
stabilization should be taken into account during the design phase of the land
disturbing project where sensitive areas are involved:
Obtain soil tests to determine the soil type, pli, texture and available
nutrients.
• Based on the soil tests provide a schedule of nutrients and other soil
amendments ihat will be required.
Rev. 5M8 6.11.7

B
- Select a seeding mix of non-invasive species that will provide immediate
stabilization (a short-term environment that will support and compliment
permanent vegetative stabilization) and include a selective native
species mix that will eventually provide a permanent cover (a long-term
environment that, with minimal maintenance, will provide adequate root
and leaf cover).
Invasive species are to be avoided. If native species and introduced non-
invasive seed sources are not available, protective matting that will hold
and foster the development of native cover from adjacent seed sources
should be used. Continuous maintenance must be employed until the
selected species have matured and are no longer susceptible to competition
from invasive plants. If no alternative to the use of invasive seeds and
plants is available, invasives approved on the plans may be utilized only
with strict containment measures outlined'in detail on the plans, in the
construction sequence and in the maintenance specifications.
• Aquickly germinating nurse crop of non-invasive, non-competitive annual
grass species can be used along with native seeding and/or matting. These
iemporary systems should be planted at minimal density so that they do
not inhibit the growth and establishment of the permanent, native species.
(See the plant chart in Table 6A La for recommended native and nurse
crop species.)
• Seedbed preparation iskey to successful establishmentofseeds. Particular
care should be taken, however, when working in wetlands, riparian areas,
or floodplains due to their sensitive nature. Careful consideration should
be given to the types and placement of large equipment working in these
areas. This process must be outlined in detail on the plants construction
sequence:
- Installation techniques vary and should be planned for accordingly.
- A maintenance plan must be established for optimal plant establishment,
submitted with the plans and included in the bid list for the project.
Like all construction sites, Wetlands, riparian areas, and floodplains will vary
widely in physical makeup across North Carolina. Different conditions will
dictate specific treatment, design and plant selection within the Mountains,
Piedmont, and Coastal Plain regions. Soil tests, seedbed preparation,
mulching, matting, and maintenance will be critical for successful vegetative
establishment and long-term protection of these environmentally sensitive
areas. Unavoidable impacts to these area§ during land disturbing activities
need to be addressed in detail on the plan sheets and construction sequence.
6.11.8 Rer.$108

Practice Standards and Specifications
Native Seed and Plant Selection for Stabilization of Wetlands, Riparian
Areas, and Floodplains
Upon the completion of the land disturbing activity, vegetative cover must
be established on all areas not stabilized by other means. if work in these
areas stops for more than 15 working days, temporary vegetative cover and/
or matting must be applied to all disturbed areas. The goal is to protect these
areas from erosion and to prevent sedimentation of adjacent streams, wetlands,
lakes, and other water bodies.
Planning considerations for wetlands, riparian areas and floodplains will
require additional research, detail and specifications. Native grasses are
usually requited as a condition of a 401 Water Quality Certification or a trout
buffer variance.
Native vegetative species are plant species that natutally occur in the region in
which they evolved. These plants are adapted to local soil types and climatic
variations. because most native species do not germinate and establish as
readily as some introduced species, it is necessary to provide a non-native
nurse crop or matting to stabilize the soil until the native crop can become
established as the dominant cover. Once established, the native plants will
produce an extensive root structure that, if properly maintained, will stabilize
soils and reduce erosive forces of rainfall and overland stormwater flow. Many
of these plants also possess characteristics that, when established, allow them
not only to survive, but also to thrive under local conditions,
Seeding a mixture of perennial native grasses, lushes, and sedges is a way
to establish permanent ground cover within wetlands, riparian areas and
floodplains, 'The use of propagated plants is another method of reestablishing
natives in these environments. Selecting a seed mixture and(or or propagated
plants of different species with complimentary characteristics will provide
vegetation to fill select niches on sites with varying physical conditions.
The design professional should note that because most native species do not
germinate and establish as readily as some introduced species, it is necessary
to provide a non-native muse crop or matting to stabilize the soil until the
native crop can become established as the dominant cover. For additional
information about acceptable nurse crop varieties, consult the planting list in
Appendix 8.02, local seed and plant suppliers, the North Carolina Cooperative
Extension Service or a qualified design professional to assure the proper
selection and plant mix.
Rev. 5ro9 6.11.9

0
Pet anent native seed species within the seed mixture should be selected
based on natural occurrence of each species in the project site area. Climate,
soils, topography, and aspect are major factors affecting the suitability of plants
for a particular site and these factors vary widely across North Carolina, with
the most significant contrasts occurring among the three major physiographic
regions of the state — Mountains, Piedmont, and Coastal Plain. Sub -regions
of the state should also be considered. For example, the Triassic Basin in the
Piedmont region may have characteristics that call for special soil treatment,
limited plant selection, and special maintenance. Even within the riparian
area, there may be need for different species depending on site conditions
(i.e., dry sandy'alluvial ftoodplains with wet pockets). Therefore, thoughiful
planning is required when selecting species for individual sites in order to
maximize successful vegetation establishment.
Native seed and plant spccies arc inpluded on the plant list in Appendix $.02
of this manual.
The design professional should note that regardless of the benefits and
Advantages of native seeds and plants, there are potential issues if proper
planning, installation and maintenance do not occur. These may include:
• Potential for erosion or washout during the establishment stage; '
• Seasonal limitation on suitable seeding dates and availability of seed and
plants;
• Adaptability of species at specific sites;
• Availability of water and appropriate temperatures during germination
and early growth; and
• Lack of maintenance to control invasive plants and undesirable
competition.
PLANTING
• Seed � Prepare the seed bed as described above in soil preparation. Apply
seed at rates specified on the plans, and/or as recommended in Tables
6.11a-c of this manual, with a cyclone seeder, prop type spreader, drill,
or hydroseeder on and/or into the prepared bed. Incorporate the seed
into the seed bed as specified. Provide finished grades as specified on
the approved plan and carefully culti-pack the seedbed as terrain allows.
If terrain does not allow for the use of a crlitipacker, the approved plans
and construction sequence must provide an alternative method of lightly
compacting the soil. Mulch immediately.
• Sprigs and Sod : Install onto the prepared seed bed per the most current
guidance in Carolina Lawns, NCSU Extension BulletinAQ-69, orPractice
6.12 Sodding.
6.11.10 Rev. 5/08

Practice Standards and Specifications
Woody plants (liners, container, B&B) — These materials are typically
used to complement an herbaceous protective cover. They eventually
are major components of long-term, permanent stabilization and should
be chosen and planned in conjunction with immediate and long-term
maintenance, The plants should be selected and specified by the design
professional for each individual project. See Practice 6.13 71mees, Shrubs,
Mines, and Ground Covers.
MAINTENANCE
The absence of or an incomplete landscape management specification and/
or complete maintenance schedule shall constitute grounds for disapproval of
the plans. Proper maintenance is critical for the continued stabilization once
vegetative cover is established. Although maintenance strategies for different
sites may be similar, no two construction sites in North Carolina have been
or will be able to be controlled or protected in identical ways. Variations in
climate, topography, Jos, available moisture, size and many other conditions
will dictate the maintenance methodology to be used. A detailed schedule of
maintenance will be required on the plans. This schedule will illustrate how
the initial planting will be maintained to assure immediate, short term and
permanent protection. The schedule will address topics such as appropriate
irrigation of plants during the early establishment phase, drought conditions,
excessive rainfall, mulch replacement, supplemental seeding, supplemental
soils tests, application of nutrients and amendments, control of competitive
and invasive species, disease and insect control, and corrective maintenance,
measures to address failure of vegetation to become established. Contractual
responsibility for maintenance after initial establishment of vegetative cover
will be provided op the plans, in the construction sequence and on the bid list
for the project. Maintenance bonds and/or warranty guarantee may be required
of the responsible party, especially for areas in or adjacent to cpvironmentaIly
sensitive sites such as wetlands, riparian buffers, floodplains, and waters of
the State. See Example 6.11 a for a sample maintenance specification and a
minirtrum maintenance check list that shall be provided on all plans.
RECOMMENDED BID LIST
(These items should be itemized on documents utilized to obtain pricing for
planting pertaining to vegetative stabilization of land disturbing projects in
North Carolina.)
$oii test prior to grading (price per each test).
• Soil test during grading operations (price per each test).
+ 5oil test at completion of grading and/or prior to seeding, sprigging,
sodding and application of fertilizer, lime, and other soil amendments
(price per each test).
• liipping/subsoiling to a depth of six (6) inches; (Provide an alternate for
ripping to a depth greater than six (6) inches.) (price per acre)
• Tilling/discing ripped area to a depth of four (4) inches and re -compacting
With a cultipacker roller (include in seeding price).
Rev. 5/09 6.11.11

a
• Seeding (price per square foot),
• Mulching (price per square foot).
• Repair seeding (price per square foot).
• Repair mulching (price per square foot).
• Matting (price per square yard).
• Watering (price per thousand gallons).
• Mowing (price per square foot).
SEEDING RECOMMENDATIONS
The following tables list herbaceous plants.recommended for use as nurse
crops for immediate stabilization and primary crops for initial and long-term
stabilization. Nurse crops are expected to develop in two to five weeks and,
with adequate maintenance, be an effective method of soil stabilization for
a period of six months to one year. Nurse crops are not effective as primary
long-term cover, however if property maintained they can be an adequate
cover and protection for the development of primary crops.
The goal for a primary crop is for it to develop over a three-week to one-year
period and be effective up to three years with a well-defined maintenance
program. The long-term goal for a primary crop is the initial step toward
a sustainable protective cover without the need of maintenance. Where ttic
primary crop is intended for a managed lawn and landscape aesthetics, the
effective period can be extended by a more intense maintenance program.
Where native species arc utilized and become established during the planned
maintenance program, a permanent cover that will support future succession
species should exist and require little or no additional maintenance Or
management.
In uses of both nurse and primary crops, the development periods listed on the
tables are optimal based on normal climatic conditions for the planting dates
listed. The sediment and erosion control maintenance program must recognize
that optimum temperatures and rainfall are the exception rather than the rule.
The design professional needs to provide flexibility in the stabilization plan
to address the potential ranges of temperature and moisture conditions we
experience in North Carolina.
6.11.12 Re. 5108

Practice Standards and Specifications
Information is provided for seeding rates, optimum planting dates in the state's
three regions, sun and shade tolerance, invasive characteristics, compatibility
in wetlands and riparian buffers, and installation maintenance considerations.
By going through the lists the design professional can select the nurse and
primary seed varieties and maintenance characteristics they feel are best suited
for their site conditions, vegetation management expertise and maintenance
capabilities.
To use the information in the seeding charts the plan preparer must
• Determine what nurse crop best fits_ their site, soil conditions, and
permanent seed mix.
• Obtain soil tests for all areas to be seeded.
• Know the site's region: mountains, piedmont, or coastal plain.
• Know if the areas to be seeded are sunny, part shade, or full shade,
• Know if the areas are well or poorly drained.
• Know if wetlands or riparian buffers are included in the areas to be
seeded.
• Know if a chosen crop is invasive and if so, what potential impacts it will
have on the site and adjacent properties.
With this knowledge the plan preparation may proceed utilizing the charts
provided to provide the several seed mixes that will be applicable to the
different areas requiring stabilization.
Rev. sros 6.11.13

-HERBACEOUS PLANTS -Seeding recommendations for Immediate stabiRzationlnurse crops' Table 6.11.a
(2 to 5 waaks for development; eHectivenms goat -6 months to 1 year stabilization)
NURSE CROP SPECIES
Optirw! Planting Qets
Common Name
-
6otark * Name
- lgaf %wLL
sesdrq rbre.s
Aw%ua
t=.rtlltrattorr
..: tln+atana -
Wade
IbrwMiw
Prdrn.s
.. Caawl -.
Ph"
Sunshade
blerenl
..
Wetlands
--Ripenan_
BLe"s
--: knwffiva -
Yes or Na
waanation i Makanamm
Cauldua6ons '
Cew
Cxatn - "
SsaaM cereals
t
­401bs-"'
B vW Leal -'
1111 - 4r30
5. 4/1
aM6 -4l1
Sun
You
Yas
No
Must be nwvm to reduce
mmnenI or low tmm
v statlon
Wheat - -
TnMlawn saatlwm...
I
.- 901bv -
WN %owl �.:
1 V1 -
EV16—U1
8115 - U15
... - Sun...
-- Yes-:
-- Yes--:
. -.. No...
Must be own to red
Not voww tulwant May be uwW
ess with
In wettards that are not
ant or Wy term
sabrated.
fallen
German Mmat
Sarbrfa Was
1
10 ba
H WM teat
5111- 913
15 - M
4l15 - af1
Sun
Yas
Yea
No
Crop should be Cart / dice
Not water Wwak Way be used
prior b gprynary or
M we0ards Met are rot
tnmr va alatlon
oontlnuouWy saturated.
Browrdop M31et
Lkookba rarnosa
1
10 Ibs
B "tact
6I11- WO
5115 - e/1
15 - 6f 15
Sun
Yes
Yes
No
Crop should be cut f dlsa
Not water bierani. May be used
polor planiing primaryor
in waftnds tltat are not
•
leanwageww
owwnuou saturated
Grids
socrharahm
1
15 Ibv
try =4 %M
NR
NR
115 - al16
Sun
No
No
Yes
Crop should be oA / din
Use ordy whow ptaft and seed
S. bkorar .OnrnmQr;dl
prior b ptanfiN primmy or
can be conbWAd and tardroW.
brig term M492dw
Kobe
Kw merowta salafa v. ,babe
1
101bs
By soli test
5/1 - SM
611- BN
6/1 - wi
Sem
No
No
No
Canwtl
Use in Coastal Rain
twrtioAurallst or extension
ant oversovding
With Purtary cover
Kareao Lespedww
10aranerowda AWacea
I'
10 bs
By CA tact-'
511--Wl
5M-- &1 '
"511 = 9f 1 '
Sun
No
'No
'No
Corumft triad
Use In Pisdawrd aid
hordvi bra9at or extension
WuMairuL May bacomm
emfor over -see
ttwauva
VALprimary over
NOTES:
1. Saedklg min are for tw5ad saes trhu dharwiss tested. '
- 2 � Ferdbw & Limestone - rates b ba app6Cdin abeense of soft fiesta. Racomntended application rate asmmes 2OWKan y dW rbed sits seta wdth 6t11e or no maWuaf vadw
3. - NR means Spedee not mcomrnerrded for this region or application area.
4. kwmlve desiq e&m as datarndnnd try dw N.C. Exoda Pant Pant Cota'tdl aW N.C. Native Plan! Sodety .
S Spdgg5ty to no ramnenended for tnrnedarta dab9zelion irk sa temain Is An heavy mulch 1s applied and no olfw krurtedade Mabazffbm mediod is pracdral.
0

o HERBACEOUS PLANTS -Seeding recommendations for primary stabilisation
Successful development depends on plardiny data (ellecMmnsss goal: 8 ma. - 3 ym vAdwta an ongoing maintenance program) Table 6.11.b
IJCfIJJJATIVE SPFC_IPS
Ch
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il_
i_
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l_
i_
II•i•
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i_
il•i•
itil�■
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;:
.... _
.:
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� . ..:,
--
i♦
�
-
i,
i,
il•fil
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i�i•
�
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�i•�fl•�lili�i•�
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II•
Ililililir
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.. �,:,..

HERBACEOUS PLANTS -Seeding recommendations for primary stabilization
;,. -successfull'de"lopment depends an planting date (af mtWomm goah : t IM. ='3 yrs: wlt scut an ongotng'mahftnence program) Table 6.11.c
o.
Naruc encrir=c '
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-
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�Oi�Ln^'m
:::r
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-
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ram-
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O-1
HERBACEOUS PLANTS -Seeding recommendations for -primary sfawlization
Successfull development depends an planting date 4effettivensss goal: -8 ma. -.3 yra. wlthoid an ongoing maintenance program) Table 6.11.c (can't)
MATIVF SPECIES
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r--HERBACEOUS-PLANTS-Seeding recommendations for primary stabilization Tale Fi 1.1.c,(ccn't)
-S1laeasr£ull'devalopmarlt dapeadplanting s.an data(efiec8veneiss.GoW:. 6 ma. - 3 ym. without an ongoing-mulno��e pragrmm)
m
N�7tVF 4RR[`.11=3
Planting Dews
--CammonName
Batartical Namta
-Cttdvar
Noun l
ear law
wj
sretlttaraZb,
Fats �
'knestahe
.IrNaoe ..PtaxvaPm
131e4�
cau" Su wwda
rtrhr WWwt
Wetlands
Rlpadan
aLerers
wtrasive
yes or
JLo
tnsra6adm l Mawtrnence
Considerations
'
odw hdotmaaal
1J W BWe"n
N
E
Bv soR Last
NR
NR 1
1211-4l1 Sun
NR
WeM
No
RM22a wdl to
Warm season gras
scoparium ! Cwwr4 t
drahtad
cw*mDed bum Va wkh
3 to 6 Dow Seed valvies
duet have stmbf sal
dr na a ads
Sweat Wnodraw-
Gina err dnecea-
"N-
- -F
tt softmi`
1211-4115'
1211 - e11;
12h-44ML 9tn'a '
- 'Yes
Poorty to
'No- '
MEx wah 3 to 6 othv seed
Warm seetor SS
- rmd Strode
-
wel drahe
l
vericdas that have stmau
Sol dra
nice Ct4graw.
Leusta
N
By sod test
1211416
12r1 - N1
12M-Ni Sun
Yes
No
Mix wrdh 3 to 5 ww seed
Warm season Wass
arnited-
vanatlns that have simmar
sop drains d"
bidlwWoodoets-
ChasntafnNumi>ttlfolum.-
N-
N'
By Pal test
311-SITS
2/16-111
6-3120 SunF
MR-
'WO
'No'
WwiCr3to5oftrseed
Cod season
7116415=
IM 5 -1t91
Wl -1III -mod.-Shads
-
: drawled
varfoun Mal have SWAN
nog drainage ads
Vkpinia Wild Rye
EhTrd4 ArglOws
N
1
By sdd test
311 - fill S
2/15 • 411
6-3120 Sun a
NR
Web
No
W a vAdt 3 to S other seed
Cod season
.
7MS-W S-U115
-1011
1.-1.lh mod. Shade
. -
.-dreined. -
.
vww" uw have Sim&
'
Sal ad dons
Eastern Boalebwsh -
EhTM hysaft
M
J
By sad test
art - 511 S
2115 - U1
NR Sun a
NR
Wed
No
M1x wkh 3 to 5 direr seed
cod season
Grass-
7/154S.
Vl 5 � 10/15
mod. Shsda
drawled
Vadedas Mg have simlar
ad
Soft Rush
Jtrrnv OMMO
N.
' K
By Pall rest
I IM-- sns
' 1211 - 511
211.1115 Sun
Yu
No
Mlx vAh 3 to 5 char sued
S-lons
all . 1111
drained
varWa dw have sim
sot dons
Shallow .
Carax kntda
-N
t.
sail last
1211 - 511S
1211 . 5l1
2114115 Sun
Yes
Poorty
No
Mix with 3 to 5 Sher seed
en 5-10115
wi -I III
drained
Yarf"" 1hx have aimlar
SoA ddrhs
Fox - '
Carax
N--
'L
sdl tea
217 - S11 S
1211 = Stl
12114116 Son
Yes
No
Mix vft 3 to 5 dher seed
loll 5.10M 61
Wl -1111
drawled
vadatie6 Chat have siodfar
sa6 adepudons
NOTE:
1. Seedlnp rates are for haled seed unless otherwise rutad.
.2.FarMur:btimestone-ratan.tobeappledhmser oofsaltstests.-Rw mn*Wedepplcadonrataassurm!Lsig-it rty_ef—ffW ltesals-vAMMor.rormiduaivalre.
3. NR mead Spades not manna arded for dds rayon or appl 2don area.
4.'Natk-L twarrrt season presses ragtrra six or more months to gemtrate under op&Tun conClast L R they era planted In the Sum nw. 7hah a whole, year rum have 1a pass before they geratnMa.
5.-hwas1ve designation as dpterodnedhy the N.C, Exodc Pest Pant Cara and N.C. Native Pfmt Society .
S. Spriggwtg is rwtreemrmmded fonlammdlale stablaadort uNess to rain Is An hugm L& h Es appled and no other immed?ate sta6Madon nVOW Is prectlrol.
7.--MS&kg for kmodala siahltzatlat - sea prirrtay nabiizzd+^^ charts {other Wonnadw mk:rrll and SeWon 6.12.
00 S. fang wm slablfuatlon can ally be aanmplished v lch an adequate. inMwXWe, and primary sta6grndm pnogw% ToaCtkre long tam pmuEfive wren **h the spfrlJG Umd In

Practice Standards and Specifications
Table 6.11.d
Seed Mixes for Native Species (lbslac)
When Mixed with 3, 4, or 5 Other Native Species
(See Table 6.11.a for nurse crop species to be added to these mixes)
3 Other
total 4 species)
4 Other
total 5 species)
5 Other
total 6 species)
Switch Grasses A
3.5 tbs.
3.0 lbs.
2.5 lbs.
Indian Grasses B .
7.0 lbs.
6.0 lbs.
5.0 lbs.
Deerton ue C
6.0Ibs.
5.0 lbs.
4.0 lbs.
Big Bluestein D
7.0 lbs.
6.0Ibs.
5.0 lbs.
Little Bluestein E
7.0 lbs.
6.0 Ibs.
5.0 lbs.
Sweet Woodreed F
2.5 lbs.
2.0 lbs.
1.5 lbs.
Rice Cut rass G
6.0 lbs.
5.0 lbs.
.4.0 lbs.
Indian Woodoats . H
2.5 lbs.
2.0 lbs.
1.5 lbs.
Virginia Wild Rye 1
6.0 lbs.
5.0 lbs..
4.0 tbs.
Eastern'Bottlebrush Grass J
2.5 lbs.
2.0 lbs.
1.5 lbs.
Soil Rush
2.5 lbs.
2.0 lbs..
1.5 lbs.
Sedges' L
2.5 Ibs'.
2.0 Ibs..
1.5 Ibs,
NOTE:
With the native varieties, the aeed mix should be in the range of 15 paunds per acre.
Depending on availability of native seeds adaptable to North Carolina, the percentage
of a particula► variety used may be reduced or increased accordingly. Although
diversity+ is desirable, It is imperative that the primary crop develop and become an
effective protective cover. In addition to the native species mix, additional nurse crop
species must be included to provide Immediate stabilization and an adequate ground cover.
Rev. $roe 6.11.19

Example 6.1La GUIDELINES FOR WRITING MINIMUM LANDSCAPE MANAGEMENT SPECIFICATIONS
Following is an outline that demonstrates what should be included in specifications that will insure the long term
stabilization of disturbed sites in North Carolina.. As noted before in this manual, each construction site in the
state is unique and has features that will require special provisions for revegetation and stabilization. The outline
provided below cannot address these individual sites. It is the responsibility of the design professional and the
financially responsible party to see that the specifications are edited to fit their site and to assure that permanent
stabilization is achieved.
General Provisions
A. Intent:
1. These Specifications are prepared with the intent of promoting outstanding performance in long-
term stabilization. They are to be used as guidelines in establishing sediment control and vegetative standards
for the sites Final technical decisions such as herbicides, fertilizer ratios, times of application and schedules
are to be determined by the Contractor, who has the responsibility to obtain soil test end to manage the
vegetation to achieve the desired results. The maintenance specifications must address maintenance for
sediment and erosion control vegetation during construction and for permanent/long-terin stabilization,
B. Description of Work:
1. Perform all work necessary and required for the (insert period of contract) maintenance of the project as
indicated on the drawings, in the project manual, and spccified herein.
2. Licensing:
a) Contractor shad provide verification of current, applicable pesticide applicator licensing for
each applicator that will handle pesticides on the contracted sites.
3. Contract Administration
a) Staffing: The Contractor shall provide adequate staffing, with the appropriate expertise, to
perform all required work.
b) Monthly Site Review meetings will be held. Attendees will include the Contractor's Project
Manager and Site Foreman and the property manager or other representative designated by the
financially responsible party. Result of site reviews will be documented and circulated to the
attendees and the owner by the contractor.
c) The Contractor will communicate with the proper person on a monthly basis to surtimarize
walk perfofined and immediately notify the project managet of any failure of the site to remain
stabilized.
11. Materials
A. Soil Additives; Additives afe to be applied per soils test taken prior to, during and after construction. (ilse
this section to provide the types and quantities of fertilizers, Hine, and other soil amendments called for in
the soils report. Incipde all soils test reports in the specifications document. This narrative or list should
Include quantities, rates, mixes, organic information, manufacturer, sources, and other information
suggested in the soils test.)
6.11.20 Rev. SM

Practice Standards and Specifications
A. Pesticides:
1. Establish an Integrated Pest Management (IPM) program for the site that relies on targeted insect and
disease control coupled with sound stabilization management and water management practices.
2. These specifications do not include pesticide treatments for infestations of Southern Pine Beetle, Gypsy
Moth, or Fire Ants. The contractor shall notify the Owner if these pests are observed on site.
3. All pesticides shall be applied by a North Carolina licensed applicator in accordance with all State and
Federal regulations and per manufacturer's recommendations.
B. Mulches: Mulch for areas not subject to erosion and over wash by storm water should be called out in
this section addressing its maintenance, replacement, removal and conversion to other uses. Those subject to
erosion and over wash by storm water must be addressed on the plans and in the calculations.
III. Execution
A. General:
1. Good long term stabilization is based on the proper maintenance, management and balance of nutrients,
soil moisture and general cultural practices. it is recognized that fewer fungicide and pesticide treatments as
well as lower fertility rates are required with a well managed, balanced landscape. The following section is
meant to promote this balance and therefore do not highlight specific quantitative standards. (Quantitative
standards should be addressed as site specific by the design professional in conjunction with the
owner and contractor.) Calendar references are general and are to be used only as a guide: Weather and
soil conditions that are most appropriate for a given process, procedure $nd/or area of the state shall be the
determining factor in scheduling work.
B. Soil Tests:
1. After the soil test prior to stabilization, tests shall be made yearly in the fall to determine the required soil
additives for all stabilized areas. If known nitrogen requirements are not specified by previous test, they
need to be determined by the subsequent soils test and the proper applications made. Fertilizer ratios may
be determined through analysis of the soil tests coupled with the contractor's experience and knowledge of
the site.
C. Mowing
Rev. SM
1. Mowing for maintained turfllawns
a, Mow areas intended for "groomed appearance" on a schedule during the growing season
and as required throughout the year to provide the desired appearance. (Establish a mowing
frequency here that addresses the specific plant species used and their growing habits.) This
frequency will be a minimum standard. Particular properties and their peculiar characteristics
as well as individual plant species may require mowing more often than the stated minimum
may be required. This should be noted in this section.
b. The range of turf species suggested for lawns in the three growing regions of North Carolina
vary as to optimum maintained height. The selected species should be maintained at a height
recommended by the seed producer: Do not cut too short and do not allow the turf to attain
a height that will cause the crop to decline or die. Consult individual seed producers and/or
packaging for recommended mowing heights.
c. Mow with a mulching mower to limit the amount of clippings removed, or mow and blow in
such a manner that clippings are not evident and not to adversely effect the growing capacity
6.11.21

0
and/or health of the existing vegetation turf. It is important clippings are allowed to remain
spread throughout the lawn area, to the extent possible, so that they might aid in building a
more productive soil profile and root zone.
2. Mowing other stabilized areas to promote continued growth. Include mowing specification here for other
stabilized areas which require maintenance but not a "groomed" appearance. Also include specifications
for mowing areas where it is desirable for woody native volunteer vegetation to become established. This
should include attention to mowing stakes or other way of protecting the desired woody natives from the
mowing operation.
D. Watering
1. Irrigation System Maintenance and Monitoring: If stabilized areas are to be irrigated the design
professional should include specifications for the system, its maintenance and its operation in this section.
2. In the absence of an automatic or manual irrigation system, provisions for providing adequate water to
stabilized areas should be addressed in this section.
3. (Provisions should be made in this section for adjustments to application rates of water during
times of regulated droughts and/or periods of excessive rainfall.)
E. CONTROL OF INVASIVES: Competition from invasive species can be detrimental to the establishment
of the permanent vegetative cover. Left unchecked, these invasives can undermine a revegetation process in
a short period of time and eventually lead to unprotected soil and sediment damage. Make site observations
monthly to check for the presence of such species and, if found, treat them immediately with the appropriate
cultgral practices and/or by the use of seasonally -appropriate and site appropriate herbicides.
F. Maintenance items including fertilization, mowing, continued soils testing, repair, mulching, matting and
soil preparation are to be addressed in the approved construction sequence and on the project bid list.
6.11.22 Rev. 5109

Practice Standards and Specifications
Definition Application of g protective blanket of straw or other plant residue, gravel, or
synthetic material to the soil surface.
Purpose
To protect the soil surface from the forces of raindrop impact and overland
flow. Mulch fosters the growth of vegetation, reduces evaporation, insulates
Othe
soil, and suppresses weed growth. Mulch is frequently used to accent
landscape plantings.
Conditions Where
Mulch temporary or permanent seedings immediately. Areas that cannot
Practice Applies
be seeded because of the season should be mulched to provide temporary
protection of the soil surface. Use an organic mulch in this case (but not wood
fiber), and seed the area as soon as possible. Mulch around plantings of trees,
e
shrubs, or ground covers to stabilize the soil between plants.
Planning A surface mulch is the most effective, practical means of controlling runoff
and erosion on disturbed land prior to vegetation establishment. Mulch
Considerations reduces soil moisture loss by evaporation, prevents crusting and sealing of the
soil surface, moderates soil temperatures, provides a suitable microclimate for
seed germination, and may increase the infiltration rate of the soil.
Organic mulches such as straw, wood chips, and shredded bark have been
found to be the most effective. Do -not use materials which may be sources
of competing weed and grass seeds. Decomposition of some wood products
can tie up significant amounts of soil nitrogen, making it necessary to modify
fertilization rates, or add fertilizer with the mulch (Table 6.14a).
A variety of mats and fabrics have been developed in recent years for use as
mulch, particularly in critical areas such as waterways and channels. Various
types of netting materials are also available to anchor organic mulches.
Chemical soil stabilizers or soil binders, when used alone, are less effective
than other types of mulches. These products are primarily useful for tacking
wood fiber mulches.
The choice of materials for mulching should be based on soil conditions,
season, type of vegetation, and size of the area. A properly applied and tacked
mulch is always beneficial. Il is especially important when conditions for
germination are not optimum, such as midsummer and early winter, and on
difficult areas such as out slopes and slopes with southern exposures.
ORGANIC MULCHES
Straw is the mulch most commonly used in conjunction with seeding. The
straw should come from wheat or oats ("small grains'J, and may be spread by
hand or with a mulch blower. Straw may be lost to wind, and must_ be tacked
down.
Wood chips are suitable for areas that will not be closely mowed, and around
ornamental plantings. Chips do not require tacking. Because they decompose
slowly, they must be treated with 12 pounds of nitrogen per ton to prevent
6.14.1

a
Table 6.14a
Mulching Materials and Application Rates
Material
Rate Per Acre
Quality
Notes
Organic Mulches
Straw
1-2 tons
Dry, unchopped,
Should come from wheat or oats;
unweathered; avoid
spread by hand or machine; must
weeds.
be tacked down.
Wood chips
5-6 tons
Air dry
Treat with 12 Ibs nitrogen/ton. Apply
with mulch blower, chip handler, or
by hand. Not for use In fine turf.
Wood fiber
0.5-1 tons
Also referred to as wood cellulose.
May be hydroseeded. Do not use in
hot, dry weather.
Bark
35 cubic yards
Air dry, shredded or
Apply with mulch blower, chip
hammer -milled, or chips.
handler, or by hand. Do not use
asphalt tack.
Com stalks
4-6 tons
Cut or shredded in 4-6
Apply with mulch blower or by hand.
in. lengths.
Not for use In fine turf.
Sericea
1-3 tons
Green or dry; should
lespedeza
contain mature seed.
seed -bearing
stems
Nets and Mats'
Jute net
Cover area
Heavy, uniform; woven
Withstands waterffow. Best when
of single jute yam,
used with organic mulch.
Fiberglass net
Cover area
Withstands waterflow. Best when
used with organic mulch.
Excelsior
Cover area
Withstands waterflow.
(wood fiber)
mat
Fiberglass roving
0.5-1 tons
Continuous fibers of
Apply with a compressed air ejector.
drawn glass bound
Tack with emulsified asphalt at a
together with a non -toxic
rate of 25-35 ga111,000 sq ft.
agent.
Chemical Stabilizem2
Aquatain follow
Aerospray manufacturer's
Curasol AK specifications
Petroset SB
Terra Tack
Crust 500
Genaqua 743
M-145
'Refer to Practice No. 6.30, Grass tined Channels.
2Use of trade names does not imply endorsement of product.
6.14.2
Not beneficial to plant growth.

Practice Standards and Specifications
nutrient deficiency in plants. This can be an inexpensive mulch if chips are
obtained from trees cleared on the site.
Bark chips and shredded bark are by-products of timber processing often
used in landscape plantings. Bark is also a suitable mulch for areas planted
to grasses and not closely mowed. It may be applied by hand or with a mulch
blower. Unlike wood chips, the use of bark does not require additional
nitrogen fertilizer.
Wood fiber refers to short cellulose fibers applied as a slurry in hydroseeding
operations. Wood fiber does not require tacking, although tacking agents
or soil binders can easily be added to the slurry. Wood fiber hydroseeder
slurries may be used to tack straw mulch on steep slopes, critical areas, and
where harsh climatic conditions exist. Wood fiber mulch does not provide
sufficient erosion protection to be used alone.
There are other organic materials that make excellent mulches, but may only be
available locally or seasonally, for example: dried sewage sludge, com stalks,
animal manure, pine boughs, cotton burs, peanut hulls, and hay. Creative use
of these materials can reduce costs.
CHEMICAL MULCHES AND SOIL BINDERS
A wide range of synthetic mulching compounds is available to stabilize and
protect the soil surface. These include emulsions or dispersions of vinyl
compounds, asphalt, or rubber mixed with water. They may be used alone, or
may be used to tack wood fiber hydromulches.
When used alone, chemical mulches do not insulate the soil or retain moisture;
and therefore do little to aid seedling establishment. They are easily damaged
by traffic, are usually more expensive than organic mulches, and they
decompose in 60-90 days.
Check labels on chemical mulches and binders for environmental
concerns. Take precautions to avoid damage to fish, wildlife, and water
resources.
NETS, MATS, AND ROVING
Netting is very effective in holding mulch in place on waterways and slopes_
before greases become established.
Mats promote seedling growth in the same way as organic mulches. They are
very useful in establishing grass in channels and waterways. A wide variety
of synthetic and organic materials are available. "Excelsior" is a wood fiber
mat, bad should not be confused with *ood fiber slurry.
When installing nets and mats, it is critical to obtain a firm, continuous contact
between the material and the soil. Without such contact, the material is useless,
and erosion will occur underneath.
Fiberglass roving consists of continuous strands of fiberglass which, when
blown onto the soil surface from a special compressed air ejector, form a mat
of glass fibers. This mat must then be tacked down with asphalt,
6.14.3

Construction Select a material based on site and practice requirements, availability of
Specifications material, labor, and equipment. Table 6,14a lists commonly used mulches and
P some alternatives.
Before mulching, complete the required grading, install sediment control
practices, and prepare the seedbed. Apply seed before mulching except in the
following cases:
• Seed is applied as part of a hydroseeder slurry containing wood fiber
mulch.
• A hydroseeder slurry is applied over straw.
APPLICATION OF ORGANIC MULCH
Organic mulches are effective where they can be tacked securely to the surface.
Material and specifications are given in Table 6.14a.
Spread mulch uniformly by hand, or with a mulch blower. When spreading
straw mulch by hand, divide th¢ area to be mulched into sections of
approximately 1,000 ft2, and place 70-90 lb of straw ( 1 1r2 to 2 bales) in each
section to facilitate uniform distribution. After spreading mulch, no more than
25% of the ground surface should be visible. in hydroseeding operations a
green dye, added to the slurry, assures a uniform application.
ANCHORING ORGANIC MULCH
Straw mulch must be anchored immediately after spreading. The
fbllowing methods of anchoring mulch may be used:
Mulch anchoring tool --A tractor -drawn implement designed to punch mulch
into the soil, a mulch anchoring tool provides maximum erosion control with
straw. A regular farm disk, weighted and set nearly straight, may substitute,
but will not do a job comparable to the mulch anchoring tool. The disk should
not be sharp enough to cut the straw. These methods are limited to slopes no
steeper than 3:1, where equipment can operate safely. Operate machinery on
the contour.
Liquid mulch binders= -Application of liquid mulch binders and tackifiers
should be heaviest at the edges of areas and at crests of ridges and banks,
to resist wind. Binder should be applied uniformly to the rest of the area.
Binders may be applied after mulch is spread, or may be sprayed into the
mulch as it is being blown onto the soil. Applying straw and binder together
is the most effective method. Liquid binders include asphalt and an array of
commercially available synthetic binders.
Emulsified asphalt is the most commonly used mulch binder. Any type thin
enough to be blown from spray equipment is satisfactory. Asphalt is classified
according to the time it takes to cure. Rapid setting X or CRS designation)
is formulated for curing in less than 24 hours, even during periods of high
humidity; it is best used in spring and fall. Medium setting (MS or CMS) is
formulated for curing within 24 to 48 hours, and slow setting (SS or CSS) is
forfulated for use during hot, dry weather, requiring 48 hours or more curing
time.
6.14 A Rev.12193

Practice Standards and Specifications
Apply asphalt at 0.10 gallons per square yard (10 gal/1,000 ft�. Heavier
applications cause straw to "perch" over rills -
In traffic areas, uncured asphalt can be picked up on shoes and cause damage
to tugs, clothing etc. Use types RS or CRS to minimize such problems.
Synthetic binders such as Petroset, Terratack, and Aerospray may be used, as
recommended by the manufacturer, to anchor mulch. These are expensive,
and therefore usually used in small areas or in residential areas where asphalt
may be a problem (Use of trade names does not constitute an endorsement).
Mulch nettings—Lightweight plastic, cotton, jute, wire, or paper nets may be
stapled over the mulch according to the manufacturer's recommendations (see
"Nets and Mats" below).
Peg and twine —Because it is labor-intensive, this method is feasible only in
small areas where other methods cannot be used. Drive 8-10 inch wooden
pegs to within 3 inches of the soil surface, every 4 feet in all directions. Stakes
may be driven before or after straw is spread. Secure mulch by stretching
twine between pegs in a cross -cross -within -a -square pattern. Tufn twine two
or more times around each peg. Twine may be tightened over the mulch by
driving pegs further into the ground.
Vegetation ---Rye (grain) may be used to anchor mulch in fall plantings, and
German millet in spring. Broadcast at 15 lb/acre before applying mulch.
CHEMICAL MULCHES
Chemical mulches may be effective for soil stabilization if used between May
1 and June 15, or Sept. 15 and Oct. 15, provided that they are used on slopes no
steeper than 4:1, and that proper seedbed preparation has been accomplished,
including surface roughening where required:
Chemical mulches may be used to hind other mulches, or with wood fiber in a
hydroseeded slurry at any time, Follow the manufacturer's recortimendations
for application.
FIBERGLASS ROVING
Fiberglass roving ("roving') is wound into a cylindrical package so that it can
be continuously withdrawn from the center using a compressed air ejector.
Roving expands into a mat of glass fibers as it contacts the soil surface. It is
often used over a straw mulch, but must still be tacked with asphalt.
Spread roving uniformly over the area at a rate of 0.25 to 0.35 Iblyd'. Anchor
with asphalt immediately after application, at a rate of 0.25 to 0.35 gal/ydr.
As a channel lining, and at other sites of concentrated flow, the roving mat
must be further anchored to prevent undermining. It may be secured with
stakes placed at intervals no greater than 10 feet along the drainageway, and
randomly throughout its width, but not more than 10 feet apart. As an option
to staking, the roving can be buried to a depth of 5 inches at the upgrade end
and at intervals of 50 feet along the length of the chanriel.
NETS AND MATS
Nets alone generally provide little moisture conservation benefits and only
Rev.12M 6.14.5

0
limited erosion protection. Therefore, they are usually used in conjunction
with an organic mulch such as straw.
Except when wood fiber slurry is used, netting should always be installed over
the mulcb. Wood fiber may be sprayed on top of an installed net.
Mats, including "excelsior" (wood fiber) blankets, are considered protective
mulches and may be used alone, on erodible soils, and during all times of the
year. Place the matting in firm contact with the soil, and staple securely.
INSTALLATION OF NETTING AND MATTING
Products designed to control erosion should be installed in accordance with
manufacturer's instructions. Any mat or blanket -type product used as a
protective mulch should provide cover of at least 34% of the surface where it
is applied. installation is illustrated in Figure 6.14a.
1. Apply lime, fertilizer, and seed before laying the net or mat.
Inc hannels, roll out strips of netting parallel to the
direction of flow and over the protective mulch.
Anchor netting in
a 12-inch trench
12-i
overlap
Figure 6,14a Installation of netting and matting (modified from Va. OW of Forestry).
Join: trips by anchoring
and overlapping.
6.14.6 Rev. 12M

Practice Standards and Specifications
2. Start laying the net from the top of the channel or slope, and unroll it down
the grade. Allow netting to lay loosely on the soil or mulch cover but
without wrinkle,"o not stretch.
3. To secure the net, bury the upslope end in a slot or trench no less than 6
inches deep, cover with soil, and tamp firmly as shown in Figure 6.14a. Staple
the net every 12 inches across the top end and every 3 ft around the edges and
bottom. Where 2 strips of net are laid side by side, the adjacent edges should
be overlapped 3 inches and stapled together. Each strip of netting should also
be stapled down the center, every 3 ft. Do not stretch the net when applying
staples.
4. To join two strips, cut a trench to anchor the end of the new net. Ovcrlap the
end of the previous roll 18 inches, as shown in Figure 6.14a, and staple every
12 inches just below the anchor slot.
Maintenance Inspect all mulches periodically, and after rainstorms to check for rill erosion,
dislocation or failure. Where erosion is observed, apply additional mulch. If
washout occurs, repair the slope grade, reseed and reinstall mulch. Continue
inspections until vegetation is firmly established.
References Surface 31abilization
6.11. Permanent Sending
,W endia
8.02, Vegetation Tables
Rev. 12193 6.14.7

❑6
6.14.8

Practice Standards and Spec ficadons
Definition A temporary sediment control measure consisting of fabric buried at the
bottom, stretched, and supported by posts.
Purpose To retain sediment from small disturbed areas .by reducing the velocity of
sheet flows to allow sediment deposition.
Conditions Where Below small4sturbed areas that are less then'/a acre per 100 feet of fence.
Practice Applies Where runoff can be stored behind the sediment fence without damaging the
fence or the submerged area behind the fence.
Do not install sediment fences across streams, ditches, or waterways, or
other areas of concentrated flow.
Sediment fence should be placed along topographic elevation contours, where
it can intercept stormwater runoff that is in dispersed sheet flow. Sediment
fence should not be used alone below graded slopes greater than 10 feet in
height.
Planning A sediment fence is a system to retain sediment on the construction site. The
fence retains sediment primarily by retarding flow and promoting deposition.
Considerations In operation, generally the fence becomes clogged with fine particles, which
reduce the flow rate. This causes a pond to develop behind the fence. The
designer should anticipate ponding and provide sufficient storage areas and
overflow outlets to prevent flows from overtopping the fence. Since sediment
fences are not designed to withstand high water levels, locate them so that
only shallow pools can form. Tie the ends of a sediment fence into higher
ground to prevent flow around the end of the fence before the pool reaches
design level. Curling each end of the fence uphill in a 'T' pattern may be
appropriate to prevent end flow. Provide stabilized outlets to protect the fence
system and release storm flows that exceed the design storm.
Deposition occurs as the storage pool forms behind the fence. The designer can
direct Flows to specified deposition areas through appropriate positioning of
the fence or by providing an excavated area behind the fence. Plan deposition
areas at accessible points to promote routine cleanout and maintenance. Show
deposition areas in the erosion and sedimentation control plan. A sediment
fence acts as a diversion if placed slightly off the contour. A maximum slope
of 2 percent is recommended. This technique may be used to control shallow,
uniform flows from small disturbed areas and to deliver sediment -laden water
to deposition areas. The anchoring of the toe of the fence should be reinforced
with 12 inches of NC DOT #5 or #57 washed stone when flow will iim parallel
to the toe of the fence. .
Sediment fences serve no function along ridges or near drainage divides where
there is little movement of water. Confining or diverting runoff unnecessarily
with a sediment fence may create erosion and sedimentation problems that
would not otherwise occur.
Rey. 6/06 6.62.1

0
Straw barriers have only a 0-20%trapping efficiency and are inadequate. Straw
bales may not be used in place of sediment fence. Prefabricated sediment fence
with the fabric already stapled to thin wooden posts does not meet minimum
standards specified later in this section.
Anchoring of sediment fence is critical. The toe of the fabric must be anchored
in a trench backfilled with compacted earth. Mechanical compaction must be
provided in order for the fence to effectively pond runoff.
Design Criteria Ensure that drainage area is no greater than !/4 acre per 100 feet of fence. This
is the maximum drainage area when the slope is less than 2 percent Where
all runoff is to be stored behind the fence, ensure that the maximum slope
length behind a sediment fence does not exceed the specifications shown in
Table 6.62a. The shorter slope length allowed for steeper slopes will greatly
reduce the maximum drainage area. For example, a 10-20 % slope may have
a maximum slope length of 25 feet. For a 100-foot length of sediment fence,
the drainage area would be 25ft X 100ft = 2500sq.ft., or 0.06 actes.
Table 6.62a Maximum
Slope Length and Slope for
which Sediment Fence is
Applicable
Slope Slope Length (ft) Maximum Area (its}
<2% 100 10,000
2 to 5% 75 7;500
5 to 10% 50 51000
10 to 20% 25 2,500
>20% 15 1,500
Make the fence stable for the 10-year peak storm runoff.
Ensure that the depth of impounded water does not exceed.) .5 feet at any point
along the fence.
If non -erosive outlets are provided, slope length may be increased beyond
that shown in Table 6.62a, but runoff from the area should be determined and
bypass capacity and erosion potential along the fence must be checked. The
velocity of the flow at the outlet or along the fence should be in keeping with
Table 8.05d, Appendix 8.05.
Provide a riprap splash pad or other outlet protection device for any point
where flow may overtop the sediment fence, such as natural depressions or
swales. Ensure that the maximum height of the fence at a protected, reinfotced
outlet does not exceed 2 feet and that support post spacing does not exceed 4
feet.
The design life of a synthetic sediment fence should be 6 months.
Construction MATERIALS
Specifications 1' use a synthetic filter fabric of at least 95% by weight of polyolefins or
polyester, which is certified by the manufacturer or supplier as conforming to
the requirements in ASTM D 6461, which is shown in part in Table 6.62b.
Synthetic filter fabric should contain ultraviolet ray inhibitors and stabilizers
to provide a minimum of 6 months of expected usable construction_ life at a
temperature range of 0 to 120' F.
6.62.2 Rev. 6106

Practice Standards and Specifications
2. Ensure that posts for sediment fences are 1.33 lb/linear ft steel with
a minimum length of 5 feet. Make sure that steel posts have projections to
facilitate fastening the fabric.
3. For reinforcement of standard strength filter fabric, use wire fence with a
minimum 14 gauge and a maximum mesh spacing of 6 inches.
Table 6.62b Specifications For Sediment Fence Fabric
Temporary Silt Fence Material Property Requirements
Supported' Un-Supported' Type of
Test Material Units Silt Fence Slit Fence Value
Grab Strength ASTM D 4632 N (lbs)
Machine Direction 400 550 MARV
(90) (80)
X-Machine Direction 400 450 MARV
(90) (90)
Permittivity= ASTM D 4491 seal 0.05' 0.05 MARV
Apparent Opening Size' ASTM D 4751 mm 0.60 0.60 Max. ARV'
(US Sieve #) (30) (30)
% 70% attar 70% after
Ultraviolet Stability ASTM D 4355 RoWned 500h of exposure 500h of exposure Typical
Strength
' SIR Fence support shall consist of 14 gage steel wire vAth a mesh spacing of 150 mm (6 Inches), or prefabricated poylmer mesh of
equivalent strength.
' These default values are based on empirical evidence with a variety of sediment For environmentally sensitive areas, a review of
previous experience and/or site or regionally specific geotextfie tests in accordance with Test Method D 5141 should be performed
by the agency to confirm suitability of these requirements.
' As measured in accordance with Test Method D 4632.
CONSTRUCTION
1. Construct the sediment barrier of standard strength or extra strength
synthetic filter fabrics.
2. Ensure that the height of the sediment fence does not exceed 24 inches
above the ground surface, (Higher fences may impound'volumes of water
sufficient to cause failure of the structure.)
3. Construct the filter fabric from a continuous roll cut to the length of the
barrier to avoid joints. When joints are necessary, securely fasten the filter
cloth only at a support post with 4 feet minimum overlap to the next post.
4. Support standard strength filter fabric by wire mesh fastened securely to
the upslope side of the posts. Extend the wire mesh support to the bottom of
the trench. Fasten the wire reinforcement, then fabric on the upslope side of
the fence posi. Wire or plastic zip ties should have minimum 50 pound tensile
strength.
5. When a wire mesh support fence is used, space posts a maximum of 8 feet
apart. Support posts should be driven securely into the ground a minimum of
24 inches.
6. Extra strength filter fabric with 6 feel post spacing does not require wire
mesh support fence. Securely fasten the filter fabric directly to posts. Wire or
plastic zip ties should have minimum 50 pound tensile strength:
Rev. 6l06 6.62.3

7. Excavate a trench approximately 4 inches wide and 8 inches deep along
the proposed line of posts and upslope from the barrier (Figure 6.62a).
S. Place 12 inches of the fabric along the bottom and side of the trench.
9. Backfill the trench with soil placed over the filter fabric and compact.
Thorough compaction of the backfill is critical to silt fence performance.
10. Do not attach filter fabric to existing trees.
SEDIMENT FENCE INSTALLATION USING THE SLICING METHOD
Instead of excavating a trench, placing fabric and then backfilling trench,
sediment fence may be installed using specially designed equipment that
inserts the fabric into a cut sliced in the ground with a disc (Figure 6.62b).
Installation I. The base of both end posts should be at least one foot higher than the
Specifications middle of the fence. Check with a level if necessary.
2. Install posts 4 feet apart in critical areas and 6 feet apart on standard
applications.
3. Install posts 2 feet deep -on the downstream side of the silt fence, and
as close as possible to the fabric, enabling posts to support the fabric from
upstream water pressure.
4. Install posts with the nipples facing away from the silt fabric.
5. Attach the fabric to each post with three ties, all spaced within the top 8
inches of the fabric. Attach each tie diagonally 45 degrees through the fabric,
with each puncture at least I inch vertically apart. Also, each tie should be
positioned to hang on a post nipple when tightened to prevent sagging.
6. Wrap approximately 6 inches of fabric around the cnd posts and secure
with 3 ties.
7. No more than 24 inches of a 36 inch fabric is allowed above ground
level.
8. The installation should be checked and corrected for any deviations before
compaction.
9. Compaction is vitally important for effective results: Compact the soil
immediately next to the silt fence fabric With the front wheel of the tractor,
skid steer, or roller exerting at least 60 pounds per square inch. Compact the
upstream side first; and then each side twice for a total of 4 trips.
6.62.4 Rev. "6

Steel
past
8' max, stands
6' max. extra
Wire
fence
18-24
Practice Standards and Spec cations
fabric with wire fence
Plastic or
wire ties
1 forwo dawardn 4"
along
24• the trench
Filter
fabric
Wire
fence
.
Crass -Section
i
View
Filler
Steel fabric
Backfill trench
Natural
post
and compact
ground
thoroughly
• ; • ..
0.
—min •
• .
��
24" : ..
min
Figure 6.62a Installation detail of a sediment fence.
Rev. 5M
Natural
ground
K
6.62.5

a
The Slicing Method
Ponding helgM
moot , 241
AHoch fabric do
upstream Abe of poet
FLOW --�
Drive aver each side of silt
fence 2 to 4 Urns with
device exerting 60 p.s.l. or
greater
POST SPACNG;
6. - max. on open runs
41 mox . on pooft areas
PMT r1FPFFI-
2 feet
[ompacted sad] campac6ed soil
96
\\ m
No more than 24" of 31V fabric
is allowed above ground.
......... .................. Top of Fobric —}
Belt I
tole 8"
t
olagonaf atltsctrrrern
doubles strenplh,
ATTACHMENT aEiA &
• Gather fabric al posit, If needed.
• U1Eike three Hes per post, aA within top 8• of fabric.
• Pasillon each the dioganaAy, puncturing hates Vertically
a rWrrlrntrn of P gxdI,
• Hang each tie ona post nipple and tighten securely.
Use cable ties (50lbs) or soft wire,,
Rail of sift fence
Hoilzontol chisel point Snclnp blade
�' ywwd _.h) 0.7' .
• , ... , , ...1 width]
Post
Installed
after
compaction
Slit Fence
LO • •--E- Imi.71..6. r
Vibratory plow IS not acceptable because of horizontal compaction
Figure 6,62b Sc�emMcs for using the slicing method to install a sediment fence. Adapted from Silt Fence that Works
6.62.6 Rev, 6M

Practice Standards and Specifications
Maintenance Inspect sediment fences at least once a week and after each rainfall. Make any
required repairs immediately.
Should the fabric of a sediment fence collapse, tear, decompose or become
ineffective, replace it promptly.
Remove sediment deposits as necessary to provide adequate storage volume
for the next rain and to reduce pressure on the fence. Take care to avoid
undermining the fence during cleanout
Remove all fencing materials and unstable sediment deposits and bring the
area to grade and stabilize it after the contributing drainage area has been
properly stabilized.
References ASTM D 6461— 99. "Standard Specification for Silt Fence Materials" ASTM
International. For referenced ASTM standards, Visit the ASTM website,
www.astm.org, or contact ASTM Customer Service at [e-mail]. For
Annual Book of ASTM Standards volume information, refer to the standard's
Document Summary page on the ASTM website,
ASTM D 6462 — 03. "Standard Practice for Silt Fence Installation" ASTM
International. For referenced ASTM standards, visit the ASTM website,
www.astm.org, or contact ASTM Customer Service at [e-mail]. For
Annual Book ofASTM Standards volume information, refer to the standard's
Document Summary page on the ASTM website.
C. Joel Sprague, PE, Silt Fence Performance Limits and Installation
Requirements. Sprague and Sprague Consulting Engineers and TRY
Environmental, Inc.
Carpenter Erosion Control. http://www.tommy-sfin.com/
Kentucky Erosion Prevention and Sediment Control Field Manual, 2004.
Runoff Control Measures
6.20, Temporary Diversions
Outlet Protection
6.41, Outlet Stabilization Structure
ApperidU
8.03, Estimating Runoff
Rev. 6106 6.62.7

Appendix B

Appendix B
C&D Landfill Groundwater Sampling Report
(Spring 2014)

•
•
•
•
• D
�. F
e �
r- emi-A
•
.\ (Feb
re County C&D landfill
�ci;fity Permit No. 28-03
nnival Sampling Report
vary\2014 Sampling Event)
1
Pr
r 1 1870
b

t pENR IJSE OhLY:4I I ❑Paper Report []Electronic Data -Email CD (data loaded: Yes / No) Doc/Event #:
C DENR I IEnvironmental Monitoring
Division of Waste Management - Solid Waste Reoortina Form
Notice. This form and any information attached to it are "Public Records" as defined in NC General Statute 132-1. As such, these documents are
available for inspection and examination by any person upon request (NC General Statute 132-6).
Instructions:
Prepare one form for each individually monitored unit.
Please type or print legibly.
Attach a notification table with values that attain or exceed NC 2L groundwater standards or NC 28 surface water standards. The notification
must include a preliminary analysis of the cause and significance of each value, (e.g. naturally occurring, off -site source, pre-existing
condition, etc.).
Attach a notification table of any groundwater or surface water values that equal or exceed the reporting limits.
Attach a notification table of any methane gas values that attain or exceed explosive gas levels. This includes any structures on or nearby the
facility (NCAC 138 .1629 (4)(a)(i).
Send the original signed and sealed form, any tables, and Electronic Data Deliverable to: Compliance Unit, NCDENR-DWM, Solid Waste
Section, 1646 Mail Service Center, Raleigh, NC 27699-1646.
Solid Waste Monitoring Data Submittal_ Information
Name of entity submitting data (laboratory, consultant, facility owner):
Consultant - C©M Smith Inc.
Contact for questions about data formatting. Include data preparer's name, telephone number and E-mail address:
Name: Mathew F. Colon
E-mail: colonemfQcdmsmtth.com
Phone,919-787-5620
NC Landfill Rule: Actual sampling dates (e.g.,
Facility name: Facility Address: Facility Permit # (.0500 or .1600) October 20-24, 2006)
Dare County C&D Landfill 1603 Cub Road 2"3 .0500 February 17, 2014
Manns Harbor, NC 27953
Environmental Status: (Chock all that apply)
❑ InitlaLlBackground Monitoring Q Detection Monitoring
of data submitted: (Check all that apply)
Groundwater monitoring data from monitoring wells ❑
Groundwater monitoring data from private water supply wells ❑
Leachate monitoring data
Surface water monitoring data
[-� Assessment Monitoring
Methane gas monitoring data
Corrective action data (specify)
Other(specify)
n Corrective Action
Notification attached?
No. No groundwater or surface water standards were exceeded.
X Yes, a notification of values exceeding a groundwater or surface water standard is attached. It includes a list of groundwater and surface water
monitoring points, dates, analytical values, NC 2L groundwater standard, NC 28 surface water standard or NC Solid Waste GWPS and
preliminary analysis of the cause and significance of any concentration.
Yes, a notification of values exceeding an explosive methane gas limit is attached. It includes the methane monitoring points, dates, sample
values and explosive methane gas limits.
Certification
To the best of my knowledge, the Information reported and statements made on this data submittal and attachments are true and correct
Furthermore, I have attached complete notification of any sampling values meeting or exceeding groundwater standards or explosive gas
levels, and a preliminary analysis of the cause and significance of concentrations exceeding groundwater standards. I am aware that there
are significant penalties for making any false statement, representation, or certification including the possibility of a fine and imprisonment.
Mathew F. Colon Consultant [phone]
Name iPrint) Title (Area Code) Telephone Number
4a1 raa
412512014 Affix NC Llc gst ` ro gss'iiffl�J Geologist Seat
Signature
5400 Glenwood Ave, Suite 300, Raleigh, NC 27612
Facility Representative Address
F-0412
NC PE Firm License Number (if applicable effective May 1, 2009)
Revised 612009
Date
t
t
N ®°e
Qaaaaaa �a tool ad+ o`,
LU-1 9 -7.0

•
CDM.•
Smith - •
5400 Glenwood Avenue, Suite 300 •
Raleigh, North Carolina 27612
tel: [phone] •
fax: [phone] •
•
April 25, 2014 •
Ms. Jaclynne Drummond •
North' Carolina Department of Environment and •
Natural Resources
Division of Waste Management •
Solid Waste Section
1646 Mail Service Center •
Raleigh, North Carolina 27699-1646
•
Subject: February 2014 Semi -Annual Groundwater Sampling Report
•
Dare County C&D Landfill
•
Dare County, North Carolina
Facility Permit No. 28-03
•
•
Dear Ms. Drummond:
CDM Smith Inc., on behalf of Dare County, is submitting an electronic copy of the February 2014
.
semi-annual groundwater sampling event report. This letter report presents the results of the most
recent semi-annual sampling event that was completed at the Dare County C&D Landfill and
constitutes the first semi-annual sampling event for 2014. The approved groundwater monitoring
•
network consists of 13 wells (i.e. MW-1, -2, -3, -8, -9,-10,.-11, -12, -13, -14, -15, -16, and -17) and
three surface water sampling locations (i.e. SW-1, -2, and -3). Field activities and sampling results are
•
discussed below.
Field Activities
Groundwater and surface water samples from the Dare County C&D Landfill were collected on
February 17, 2014, by Environment One, Inc. (Environment One). Monitoring wells and surface water
•
sample locations are shown on Figure 1. Groundwater elevations were measured at each well prior to
sampling using an electronic water level indicator with an accuracy of 0,01 feet. These groundwater
•
elevations as presented in Table 1 were used to construct a potentiometric surface map for this
sampling event. The potentiometric contours are presented on Figure 1.
,
Each well was measured in the field for pH, conductivity, temperature, turbidity, dissolved oxygen
(DO), and oxidation-reduction potential (ORP) using a multi -parameter water quality meter prior to
•
sampling. The water quality meter was calibrated in accordance with the manufacturer's instructions
•
•
WATER + ENVIRONMENT +TRANSPORTATION + ENERGY+ FACILITIES
.

CDMith
Ms. Jaclynne Drummond
April 25, 2014
Page 2
prior to initiating sampling activities. The water quality parameters at the time samples were collected
are presented in Table 1.
Sampling Results
Environment One located in Greenville, North Carolina analyzed the groundwater and surface water
samples for North Carolina Appendix I volatile organic compounds (VOCs) by U.S. Environmental
Protection Agency (EPA) Method 826013, metals by EPA Method 200.7, 200.8, and Standard Method
(SM) 3111B, mercury by EPA Method 245.1, alkalinity by SM 232013, chloride by SM 4500-CLB, sulfate
by SM 4500-SO4, and total dissolved solids (TDS) by SM 2540C. Analytical results for TDS are provided
in Table 1. In accordance with Solid Waste Section guidelines, the analytical results were reported to
the laboratory specific method detection limit (MDL) and are quantifiable at or below Solid Waste
Section Limits (SWSLs). All monitoring wells and surface water sample locations for the C&D Landfill
had detections of analytes above the MDL with a majority of the detections below SWSLs. These
detections were qualified as estimated or "J" flags.
The following list presents the analytes detected above the MDL at each sample location. No "J" flag
detections are provided. Underlined analytes exceeded the North Carolina 2L (NC 2L) Standard,
Groundwater Protection Standard, or the North Carolina Surface Water Standards for Class C Waters.
A complete summary of all detected and estimated concentrations for the February 2014 sampling
event is presented in Table 2. The laboratory analytical report is provided in Appendix A.
MW-1
Inorganics: Alkalinity, Chloride
Metals: Iron, Manganese. Selenium
Volatile Organic Compounds: None Detected
M W-2
Inorganics: Alkalinity, Chloride
Metals: Iron, Manganese
Volatile Organic Compounds: None Detected
MW-3
Inorganics: Alkalinity, Chloride
Metals: Iron. Manganese
Volatile Organic Compounds: None Detected

CDM Smith
Ms. laclynne Drummond
April 25, 2014
Page 3
MW-8
Inorganics` Alkalinity, Chloride
Metals: Barium, Copper, Iron, Manganese
Volatile Organic Compounds: None Detected
MW-9
Inorganics: Alkalinity, Chloride
Metals: Arsenic. Iron
Volatile Organic Compounds: None Detected
MW-10
Inorganics: Alkalinity, Chloride
Metals: Iron, Manganese
Volatile Organic Compounds: None Detected
MW-11
Inorganics: Alkalinity, Chloride
Metals: Iron, Manganese
Volatile Organic Compounds: None Detected
MW-12
Inorganics: Alkalinity, Chloride
Metals: Iron, Manganese
Volatile Organic Compounds: None Detected
MW-13
Inorganics: Alkalinity, Chloride
Metals: Iron, Manganese
Volatile Organic Compounds: None DetectedT
MW-14
Inorganics: Alkalinity, Chloride
Metals: Iron, Manganese
Volatile Organic Compounds: None Detected
MW-15
Inorganics: Alkalinity, Chloride
Metals: Iron, Manganese, Zinc
Volatile Organic Compounds: None Detected

Smith
Ms. Jaclynne Drummond
April 25, 2014
Page 4
MW-IS
Inorganics: Alkalinity, Chloride, Sulfate
Metals: Arsenic, Barium, Iron, Manganese, Selenium
Volatile Organic Compounds: None Detected
MW-17
Inorganics: Chloride
Metals: Iron, Zinc
Volatile Organic Compounds: None Detected
SW-1
Inorganics: Alkalinity, Chloride
Metals: Iron, Manganese
Volatile Organic Compounds: None Detected
SW-2
Inorgonics: Alkalinity, Chloride
Metals: Iron, Manganese
Volatile Organic Compounds: None Detected
SW-3
Inorganics: Alkalinity, Chloride
Metals: Iron, Manganesea
Volatile Organic Compounds: None Detected
"J" flags were not included in the previous list, but several locations had "J" flag detections that
exceeded the standards. The "J" flag constituents above the standards along with their locations are
listed below.
Cobalt: MW-9
Vanadium: MW-2, -3, -8, -9, -10, -11, -13, -14, -15, -16, and -17
No analytes were detected in the trip blank. The equipment blank had "J" flag detections of metals
below NC 2L Standards. A duplicate sample was collected from MW-11 and had analytes detected at
similar concentrations to the parent sample.
The semi-annual groundwater monitoring program will be continued by Dare County. The second
semi_annual sampling event for 2014 is tentatively scheduled for August. If you have any questions or
require further explanation, do not hesitate to call me at [phone].

Smith
Ms. Jaclynne Drummond
April 25, 2014
Page 5
Very truly yours,
%&41vjtx-
M athew F. Colone, P.G.
CDM Smith Inc.
Attachments
cc: Edward Mann, Dare County

Table 1
Water Quality Field. Parameters
February 2014 Semi -Annual Sampling Event
Dare County C&D Landfill
Monitoring Well
Number $lull
28-03 MW-1 7.4
Water Quality
Te pe re
onductivi m g ra u
I ILSICM) Celslus) -(NTUs)'
3,290 9 114
Parameters
,Dissolved
Oxygen
(Mg/0
Oxidation -Reduction
Potential
(Mvs)
12
TOS
(mg/L
1,980
Groundwater Elevations - 2/17/14
)
TOC.Eleva ev
ifeet AMSLI (feet) (feet AMSLI
1.61 1.70 -0.09
6.46
28-03
MW-2
7.0
742
8
112
0.38
-39
488
1.55
2.00
-0.45
28-03
MW-3
6.7
1,068
9
184
0.62
-35
717
1.74
3.24
-1.50
28-03
MW-8
6.2
_ 8,680
11
120
0.66
109
4,620
2.90
2.50
0.40
28-03
MW-9
5.4
1 196
10
90
1.10
12S
186
4.99
4.67
0.32
28-03
MW-10
6.3
564
10
9
0.34
-21
365
2.87
4.61
-1.74
28=03
MW-11
6:1
476
9
20
0.24
12
332
3.56
4.61
-1.05
28-03
MW-12
5.0
183
9
3
0.48
192
140
2.80
3.73
-0.93
28-03
MW-13
6.6
866
10
59
0.76
-23
557
2.96
3.33
-0.37
28-03
MW-14
6.3
904
10
66
0.78
-19
635
2.96
3.39
-0.43
28-03
MW-15
6.4
1 347
10
46
0.66
-11
219
3.17
3.60
-0.43
28-03
MW-16
6.7
1 2,910
11
15
0.91
-61
3,440
1 5.56
5.26
0.30
28-03
MW-17
4.9
299
10
10
0.51
181
217
2.85
3.57
-0.72
-
28-03
SW-1
6.9
--Surface Water
940
Sampling Locations—
8
28
8
-
592
28-03
SW-2
6.6
997
8
26
7
523
28-03
SW-3
6.3
1,167
9
20
9
700
N otes:
1. mg/L - milligrams per liter
2. VS/cm - Microsiemens per centimeter
3. TDS - Total Dissolved Solids
4. AMSL - Above Mean Sea Level
-5. TCC -Top=of Casing
6. S.U. - Standard Unit
7. mVs - Millivolts
8.:NTUs - Nephelometric Turbidity Units
9. -- Not measured
CDM
Smith Page 1 of 1 April 2014\Table l.xlsx

••••••••••••••••••••••••••••••••••••••••••••
Table 2a
Detected Groundwater Constituents - Metals, Volatile Organic Compounds, and General Chemistry
February 2014 Semi -Annual Sampling Bent
Dare County C&D Landfill
2L or Groundwatea
rot !
„
0�
North Carolina
,
28-03
MW-1 22-Aug-11 2.7J 4B.IJ 0.10J 1.6J 0.57J 2.5J 46,050 OW 552 2M 7.31 31 3.91 239
4070-
MAP"
28-03
MW-1 16-Feb-12 2.2J 42.2J 0.09J 1.61 0.39J 1.9J 49,400 0.47J 578 2J 6.7J 2.31 IAA 296
1,000
45.71
28-03
MW-1 14-Aug-12 - 1:51. =42.91 :0.131:. :0.8510.201 - 1.9J. 46,550:. .. 473 - - 2J. - 5.5J.- . 11- - 15. - 273-
- 906. -
. 64,5J.
28-03
MW-1 28-Feb-13 0.15J 3.31 76.91 0.711 3.4J 0.81J 31 99,700 1,51 526 3.2J 7,51 61 6,6J 254
975
61,51
28-03
MW-1 30-Sep-13 0.1IJ 2.4J 34.11 0.061 0.161 1.7J 20,540 0.031 341 0.04J 2.21 7,11 31 2J 276
950
27,3J
28-03
1 MW-1 17-Feb-14 I O.D41 3.9J I 1&81 I 0.431 I 0.I5J I 2.61 8,850 1 0,12J 247 fi.31 1 15 1 0.031 1 1 0.261 1 1,61 1 1 1 1 1 199
860 1
39.11
28-03
MW-2
22-Aug-11
0.21J 7A1
0.14J
0.721
16,160
0.061
282
1.2J
01W
IAJ
2J
388
39
28-03
MW-2
16-Feb-12
0.32J 12.91
0.06)
03C
0.181
1.51
45,400
0.43J
344
0.881
0.26)
1.91
2.81
-393.
37
28-03
MW-2
14-Aug-12
B.7J
0.051
0.12J
1.01
23,480
262
1.21
0.391
11
378
3B
10.91
28-03
MW-2
28-Feb-13
0.311;
0.59J` 45.81'
`0.201' '0.14J
`1'.4J'
'0.151
'10 `
204,100
-=3-11'
'"T.
-
:7:51`
-0.511
'3.91�-
' �46'
353 -
46
17.61
28-03 -
-MW-2 -
30-Sep-13 -
�0.051'
0.221 R.M.-
^0.03P
'
:0:I31'
'0.40J -
.21;150:
0.03J:
-'219'
'0.04P
1AJ"0.531'
.3.31 -
1:81 -
- 404
43
-16.4J -
28-03
1 MW-2
17-Feb-14
0.101 B.7J
0. 14J
0.181
0.77J
14,900
0.08J
354
4,4J
1.3J
0.04J
0.501
2,01
379
46
10.41
28-03
MW-3
22-Aug-11
0.181 13.01
0.11J 0.04J
0.181
D.72J
25AW
0,08)
355
1.2)
1.11
3.61
391
35
12.11
28-03
MW-3
16-1`eb-12
10,71
0.11J 0.04J
0.22J
O.151
0.281
25,275
0.07J
398
0.771
0.711
409
34
28-03
MW-3
14-Aug-12
13.8J
0.1OJ 0.04J
CUM
0.161
(1.64J
25,325
244
1,61
0,131
6.91
416
38
18.21
28-03
MW-3
28-Feb-13
0.041
0.48J 31,1J
0.32J 0.091
1.01
0.20)
O.24J
01,850
0.12J
553
1,9J
0.671
1,51
2.1J
473
'56- -
'I= '
28-03
MW-3
30-Sep-13
0,04J
0.491 ISAJ
0.11J
0.151
DAW
30,090
373
0.041
1,7J
0.63J
3.IJ
1,6J
478
50
56AJ
28-03
1 MW-3
17-Feb-14
1
0.441 1 20.iJ
I 0.181
I 1.2J
I 0.251
0,481
53,875
0.041
614
63J
2,W
I 0.761"
1;9JA.
448
58
1001'
28-03
MW-8
22-Aug-11
4,2J 253
0:741'
4.51-
-0. 121`
- 7.71''
31225
0:111
101`
' 1,3f.
0.051 '8.4J'
- 3.1J
-
-
- 128"
2,724-
213J
28-03
MW-8
16-Feb-12 -
33J' 237 '
O.SP'
"3.6J-"
'0.24P
6.OJ-'
24,150'
-0.16P
166-'
1,81 '
14 -
-'5.4J'
' '2:7J'
- 179
-2,699-'
' 166J- '
28-03
MW-8
14-Aug-12
0,041
4.IJ 192
0.961
5.41
0.151
5.1J
35,150
0A7J
95
1.61
16
11.1J
5,2)
157
2,693
1911
28-03
MW-8
28-Feb-13
91 197
0.47J
3,61
0.281
8,01
70,950
130
1.81
6.3J
2.4.1
177
3,049
1911
28-03
MW-8
30-Sep-13
0.051
5.2J 215
0.321
2.81
0.151
4.9J
41,480
0.041
72
0.04J
1.61
19
4.1J
3.61
173
2,72.4
171J
28-03
MW-B
17-Feb-14
0.121
213
0.24J
2.21
0.18J
10
7,525
0.31J
179
18)
I.21
7.61
129
2,700
187J
28-03
MW-9
22-Aug-11
21 35.81
0.1&1 0.161
6.11
5.61
2,91
194,750
2.61
162
7.1)
1.01
0,M 9.41
47
38
12
1941
28-03
MW-9
16-Feb-12
0.211
249 47.4J
OA51 0. 181
14
3.21
5.1J
68,075
8.11
69
3.61
1.51
0.071
0.08J 31
21
11
16
120J '
28-03
MW-9
14-Aug-12
0.12J
36 25,3J
0.261 0.201
6.4J
3.6J
3.3.1
9,725
3.5J
37J
O.O2J
4.11
0.72J
0.21J 11.5J
22
21
16
74.6J
28-03
MW-9
28-Feb-13
22 27.31
0.181 0.081
7.6J
1,9)
3.31
14,470
5.2J
27J
3.31
0.91.1
O.IW ' 13.9J'
- 10
76
7-
35.8J-
28-03
MW-9
30-Sep-13
0AD
28 21.&J
0.181 0.171'
4.2J
1,91
2.9J
24,650
2.21
27J
OA3J'
- 3.5,
' IAJ'
'0.07.1 -11.9.1
' 11
-57-
12-
62.11-
28-03
MW-9
'17=Feb-14 '
'0.04J'
- 10• =23.31
:0.17P :0.191
6:2J'-
'1:S1'°
- 2.6J
6,115-
:14J'
- 36J'-
:3.3.1
' 1'.71
'0.051 '.'9.11 =
'7.0J'
-
- 11 - -
'7-
28-03
MW-10
2I-Aug-11 -
0.2fi1
- 5.81. 63.SL
�0.221: AlU
. 3.9J-
0.511+
- 1.31.
116,250
1.OJ-
567 -
.
. 2.31
1.1J
- 7:51-
. -5.31 '
209 -
34-
'626- '
2J
28-03
MW-10
16-Feb-12
10 42.5J
0.251 0.121
3.2J
1.41
68,475
1.31
617
6.71
1.11
0.071 B.SJ
14
45
39
3,365
0.791
28-03
MW-10
14-Aug-12
0. 10)
11 43.51
0.101 0.101
1.2J
1.71
8,875
IAJ
440
4.21
0.551
0.371
5,71
&41
250
7
594
93.51
28-03
MW-10
28-Feb-13
16 20.81
0.131 OA51
1.81
0.431
2.5J
36,380
531
111
2.41
0.52J
20.rJ
2.9)
196
8
297
28-03
MW-10
30-Sep-13
0.05J
GAJ 42.7J
0.081 0.071
0.811
0.381
0.771
19,340
0. 15J
193
OASJ
2.91
0.901
7.3J
3,61
224
10
28-03
MW-10
1 17-Feb-14
3.91 20.1J
0.06J
0.6W
0.341
0.6W
7,275
D.09J
18S
7.21
D.781
CDM
Smith Page 1 of 4 April 2014\Yable 2.xlsx

Table 2a
Detected Groundwater Constituents- Metals, Volatile Organic Compounds, and General Chemistry
February 2014 Semi -Annual Sampling Event
Dare County C&D Landfill
Metals
Facility
Permit Monitoring So mple
Well Code Date
Volatile Organic
Compounds
General Chemistry
North Carolina 2Lor Groundwater
. Protection Standard
Solid Waste Section Limit r, 1 1o1 j 1 1.0 1 1 10 313D
1 10 1 SD:j0.2.1 50 1 101 10 1
11001_111001
1
.1
28-03 MW-11 22-Aug-11 1,71 50.1J 0.07J 0.IOJ 2.L 0.74J 1.3J 18,880
1.4J 257 1.5J 0,41J 0.091 3.61 5.61
93 47 257
28-03 MW-11 36-Feb-12 5.L 72AJ 0.13J 0.16J 2.2J 2.7J 1.5J 54,125
1.6J 295 3.61 0.35J 0.041 4.7J 91
48 60 376
28-03 MW-I3 14-Aag-12 '0.0617 - 5.81 .35.61= 0.1E 0.161; 1:8J . 1.3J.' 1:61 10,96s:
1.2J - � 100- 3.01 ' 0.431 3.8J 7.3J
B3 23 192J
28-03 MW-11 28-Feb-13 2.61 38.5J 0.11} 0.091 1.4J 1.01 1.11 18,210
0.57J 96 3.41 0.631 3AJ 3.4J
141 33 297
28-03 MW-11 30-Sep-13 0.07J 2.61 39.9J 0.05J 0.07J 11.461 0.45J 1.6J 8,090
0.3p1 93 0.051 2.fi1 0.651 4.8J 6.2J
123 20 259
28-03 MW-11 17-Feb-24 2.3J 27.61 10.061 1 1.4J 10.6411 0.541 18,900
0.131 99 3.0J 0.511 2.81
59 12 1331
28-03
MW-12
22-Aug-11
5.5J
59.W
O.1DJ
0.071
1.2J
0.541
0.851
26,700
0.74J
579
2.3J 0.34J
0.03)
3.7J
6.51
209
51
28-03
MW-12
16-Feb-12
3.31
43.0
0.11
0.04J
1.4J
0.93J
0.94J
11,685
1.31
253
2.2J 0.24J
0.081
3.0
4.1J
49
38
14.61
28-03
MW-12
14-Aug-12 -
-
2.9J
45.41;
0.10J:
0.091
0.97J:
0.89J
1.IJ
25,8251
:0.531-
- 367
3.L 0.24J
2.03
B.21
100
27
19.7J
28-03
MW-12
28-Feb-13
0.19)
5.51
38.61
0191
0.10)
3.4J
0.821
2.9J
13,830
4.21
4B1
O.O2J 2.8J 0.3E
11.71
B.31
4
10
22.7J
28-03
MW-12
30-Sep-13
0.051
1.11
40A
DAIJ
0.OW
0.46.J
1.31
474
0.3E
22J
0,041 1.61 0.401
0.04J
3.31
4.51
2
25
14.31
"57-"
- _28-03 -'
-_MW-12
11-Feb-14 :
0.D!D
'545J'
-O.OEJ
-0.081'
-0.6W
-0.67J'
- 1-.1.I
-340- -
-0.3W
"2.41- D52J
0.161
3.11
1.0
31
16.01
28-03
MW-13
I"ct-lJ
2.7J
30.01
0.10J
0.11J
2.51
0.59J
0.78J
21.200
0.5E
2,672
3.3J 0.59J
0.03J
2JU
4.9J
296
43
7.9J
28-03
MW-13
16-Feb-12
0.251
3.81
31.41
0.08J
0.08J
1.4J
0.261
0.27J
40.875
0.3E
351
0.1E 0.931 0.34J
0.031
2.51
1.61
343
46
11.91
21J-03
MW-13
14-Aug-12
3.4J
28AI
O.OW
12J
0.14J
0.611
33.90
211
0.851 0.381
1.fiJ
7.7J
253
46
20.D1
32
20
16
0,32J
28-03
MW-13
28-Feb-13
0.291
122
1
0.401
58J
6.31
200AW
379
0MJ 11.7J 1,2J
46
140
209
57
52LM
' _251-.
- _28-M
:MW-13
- 3D-Se1>13 :
-0.24J1
' 40.7J'
-0.081'.
-
-.09L'
-0171'
- 054J .
'75,050i
DJ1J
329-:
_' D.05JI .$Il ". - IJ' : OMM
^MCM
1.411
1.31-.
-
193
Bo
218J
28-03-
MW-13
17-Feb-14
1.9J
54.2!
0.031
D.=
1.2J
0.181
0.67J
47,825
0.05J
353
3.11 1,1J 0.04J
0-04J
0.571
12J
159
84
163J
28-03
MW-14
18-Od-11
33
76.1D
0.54J
0.26J
6.2J
0.4D1
0.57J
74,7Dp
0.63J
IN
110J 0.50)
12.W
35J
243
38
3.3J
28413
MW-14
16-Feb-12
29.31
0.04J
1.91
0.21
0.7J
32,250
0.181
206
0.88J
1,81
1.91
273
36
I8-03
MW-14
14-Aug-12
3AJ
4231
0.09J
1.41
0.15J
0.64J
50,075
220
0.94J 0.26J
1.31
23
226
39
96.41
74 .
6.0J,
.23 .-.315
0.431.
28-03
MW-14 -_
2B-Feb-13
0-M
21B .
2
0,521.
-26
7.1J
449,500
.
D.O81. MAJ. .1.2J _ 0.12J.
.53
.129
_ .153
53
175J
D.04J
253
2"3
--MW-14
.30-Sep-13
0:14J
­10..
66AJ
DAM
0.051-
- 3.2J.
:0.33J:.
0.711.
- %,150
0.53J
196
0.04J 1.1) 0.62J
3,41
3.7J
228
27
194J
28-03
MW-14
17-Feb-14
3.7)
82.71
0.07J
0.091
2.2J
0.181
0.68J
93,500
0.151
403
2.3) 0.671 0.04J
1.91
1.91
167
53
29-03 -
MW-15
1B-O[t-11.
13 -
43.01:
.-0.2BJ::0.231:
. 3.SJ,-
. I_EU
L61. -
. 43,025
. 21J--
- 292:
- - 2-7) - 0.2Ji1
D.D51
4.7J
354
191
29
30. 2J
28-03
MW-IS
16-Feb-12
5.31
24.9J
007J
0.09J
0.9J
0.33J
0.3J
29,125
0.381
226
0.621
1.21
78
143
30
23AJ
1I
28-03
MW-15
14-Aug-12
28.31
0AIJ
0.13J
0.27J
0.12J
DAM
32,D00
0.12J
99
0.861
0.07J
0.22J
72
92
28
28,31
'-6.BJ-
'30-=
40.391
-'28-03-'
-MW-15
'28-Feb-13,
0.161-
65=
'223-
'2-'
0.581
--'28=
-8.0J
281,600
3U4
0.08J"-14,2J: - 1.5J .0.13J
63
59
177
47
179J
28-03
MW-15
30•Sep-13
O.OBI
13
50.E
0.13J
0.521
0.271
0.57J
38,000
0.1E
110
0,03} 0,927 0.35J
0.03)
1,1.1
98
78
37
26.6J
29-03.
MW-15
- 17-Feh-14 -
-
6.01-
23.fi1_
,0.07J,
_0.061:.
1.1.1
,0.09E
. 0.54J-
.31,375
:0.05J,
160.
- .0.72E -
-O.SW-
- 24
69
28
25.4J
.28-03
MW-16
_ 18.Oct-11
0.151
3.7J
278
0.481
3.91
0.381
7.61
29,425
0.22J
89
2,L
5.S1
3.7J
154
3,099
207J
2B-03
MW-16
16-Feb-12
6A)
283
0361
3.2J
0.171
6.L
24,175
0-06J
IN
1.81 21
4,71
11
163
2,g24
255
177J
2B-03-
MW-16
14-Aug-12
0. 12J;
8J-
472
438J
-
- 3,L
-0.261
&A
27,913�
0.161
'01
2.2J 30-
�0.071
4,2J
6.7J
133
3,539
12
28-03
MW-16
28-feb-13
0.16)
308
0.26J
2.9J
0.37)
9.21
46,050
307
3.61 31
3.6)
2.7J
304
2,799
179)
267
28-03
MW-16
365ep-13
0. 101
6,2J
366
0.441
3.4J
0.21J
7.71
45,10DO
0.09J
145
0.03J 1.81 I4
0.031
4.61
3.6J
154
3,374
.10 .
.2B-03
MW-16
.174eo-14.
0.02J.
200.
035J.
.33J
0.32J
5.8J
23,675
0,021
271
5.61 34
4.71 1
0.74J
402
1,120
350
CDM
Smikh Page 2 of 4 April 2014\Table 2.xlsx

Table 2a
Detected Groundwater Constituents - Metals, Volatile Organic Compounds, and General Chemistry
February 2014 Semi -Annual Sampling Event
Dare County C&D Landfill
Notes
1. Metal and volatile organic compound units are In micrograms per liter {parts per billion).
2. General chemistry units are In milligrams per liter (parts per million).
3.'-Groundwater Protection Standard
4. NE= Not Established
5. NS = No Standard
6. J - Indicates the analytical result Is an estimated concentration between the method detection limit and the Solid Waste Section Reporting Limit.
Blank cell indicates the anatyte was not detectec
- Concentration exceeds the North Carolina 21. or Groundwater Protection Standard
Smith Page 3 of 4 Apr112014\Table I xlsx

00.0e0000000000000e0000000000000000000e0000•
Table 2b
Detected Surface Water Constituents - Metals, Volatile Organic Compounds, and General Chemistry
February 2014 Semi -Annual Sampling Event
Dare County C&D Landfill
I. Metal and volatile organic compound concentrations are in micrograms pef liter (parts per billion).
2. General chemistry concentrations are in milligrams per liter (parts per million).
3. Standa rds obtained from section 15A NCAC 02B .0211 Fresh Surface Water Quality Standards for Class C Waters.
4. ' - Human Health Standard
5. Action Level Standard
6. NS = No Standard NE = Not Established
7.1- Indicates theamtyhcal result is an estimated concentration between the method detection Ilmlt and the Solid Waste Section Reportlrg Limit.
Blank cell indicates the analyte was not detected
- Concentration exceeds the North Carolina 2B, Action Level, or Human Health Standard for Class C Waters
CDM
Smith Page 4 of 4 April 2014\Table 2.xlsx

® M-2
0
0
®
' MW-1
® GW EL
-0.09
' M W-2
® 1 ® GW EL -0.45
• 1
1
® 1
• 1
e �
• ®M-12 `
• MW-8
® GW L 0.40
® M-11
M-10
MW-16 1 \
® M-9
• v ! Ll
�
1 ~y�
•
• M-0
•
NOTES-
1. TOPOGRAPHIC SURVEY DATE 04/12-05/11-09 BY QUIBLE & ASSOCIATES, P.C.
2, CONDITIONS WITHIN SURVEY AREA MAY HAVE CHANGED SINCE DATE OF SURVEY.
3. GROUNDWATER MONITORING WELLS GW-16 AND GW-17 WERE INSTALLED ON JULY 7, 2010.
4, METHANE MONITORING WELLS M-1 THROUGH M-12 WERE INSTALLED ON JULY 7-9, 2010. $W-1
5. GROUNDWATER LEVELS WERE MEASURED ON FEBRUARY 17, 2014. AL
I- = 2,�0'
-� M W-3 115 0 233
�
GW EL -1.50
® � l
� ®i � \ LEGEND\ f MW-12 IN
GW EL -0.93 \ M-1 1 a
� METHANE MOIJIiO,.ING WELL
\ MW-12® GROUNDWATER MONITORING WELL
\ SW-1 A SURFACE WATER SAMPLING LOCATION
�_� EXISTING INTERMEDIATE CONTOUR
\rEXISTING CELL 11`. M-3
\ \ \ ® 2 EXISTING INDEX CONTOUR
MW-11
GW EL -1.05 —1 — — 2/17/14 MEAETICSUREMENTS)
CONTOUR (BASED ON
?/17/14 ME.ASUREMENTS)
EXISTING CELL GW EL -1i74
M-4 SW-2
CELL 4 BASE PAD]
--JEXISTING CELL 3r7
O AA W-14
GW EL -0.43
-FUTURE CELL
MW-13
0GW EL
---
ell
M -7
-5 /
I
GW-EL 0.33
1 /
l
1
Om
W-15
GW EL -0.433
PROJECT NO. I7952-100385
FILE NAME, DARE C&D Sl<. DWt
SHEET NO
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DARE COUNTY
NORTH CAROLINA
CONSTRUCTION & DEMOLITION DEBRIS LANDFILL
POTENTIOMETRIC SURFACE MAP

Appendix A

f"O. BOX 7085,:114 QAKIMON?TQRV
-IE'(252):755
GREENVILLE, Nt.C. 2753-5-7085
'A
FAX (?52) 756-0633
ID#: 6015
DARE CO. LANDFILL
(EAST
LAKE)
MR. EDWARD L. MANN
DARE CO. PUBtIC
WORKS
DATE COLLECTED:
02/26/14
P.O. Box 1006
DATE REPORTED :
04/01/14
MANTEO NC 27954
REVIEWED
BY:
Downstream
Well II
well 01
well 42
well 42
Analyaia
method
PARAMi:TEFts
MDL
SWSL
shallow
Deep
Shallow
Deep
Date Analyst Code
PH (field measurement), Units
7.1
6.8
7.4
6.7
7.3
02/26/14BF
45006B-00@
Total Suspended Residue, mg/l
I.D
1.0
52
77
02/27/14LW
254OD-97
Chloride, mg/l
5.0
5.0
545
109
94
113
368
03/03/14CKC
4500CLU-9
Sulfate, Mg/l
5.0
250.0
24.1 J
355
13.D J
31.1 j
40.3 J
03/03j14TRB
45008042E9'
Antimony, ug/l
Q.OZ
6.0
--- U
03/18/14LF.J
HPA200.8
Antimony, uV/1
0.02
6.0
D.05 J
D.08 j
0.34 J
0.82 T
03/27/14LFJ
EPA200.8
Arsenic, ug/1
0.05
ID.0
1.6j
03/18/14LPa
EPA200.8
Arsenic, Ug/I
0.05
ID.0
30
03/27/14LF,7
EPA20D.8
Arsenic, ug/1
0.05
1010
U
6.6 7
--- U
03/25114LYT
EPA20D.8
Barium, ug/I
Hariuin, ug/l
0.06
0.06
100.0
100.0
18.6 j
79.6 J
3.2 J
131
8.,? J
03/18/14LFJ
03/27/14LFJUPA20O.
EPA20D.8
Beryllium, ug/l
Beryllium, ug/l
0.03
D.D3
1.0
1.0
--- V
--- U
--- U
--- U
--- U
03/18/14LFJ
D3/27/14LFJ
EPA200,8
ZPA20D.9
Cadmium, ug/I
0.05
1.0
--- U
0.07 J
o. as d
0.14 .3
2
03/14/14LFJ
"PA200.6
Cobalt, ug/l
0.02
10.0
0.48 j
03/18/24LFJ
IPA200.8
Cobalt, ug/l
0.02
10.0
0.49 J
0. D4 J
2.0 J
0.65 1
03/27/14LFJ
MPA200.8
Copper, ug/l
0.06
10.0
2.8 1
03/18/14LFT
EPA200.8
Copper, uq/l
0.06
10.0
'1.4 J
27
6.1 IT
24
03/31/14mzt.
EPA200.8
Total Chromium, UgIl
0.04
10.D
1.6 1
03/18/14LFJ
EPA200.8
Total Chromium, ug/l
0.04
10.0
0,50j
--- U
I's i
27
03/31/14HEL
EPA2DO.8
Lead,ug/;
0.02
10.D
0.70 j
03/18/14LFj
ZPA2D0,8
Lead, ujIll
0.D2
1010
0.10 J
2.7 J
1.117
6.2 k7
03/27/14LFJ
EPA200.8
Nickel, ug/l
0.45
50.0
1.7 j
03/1S/14LFJ
uPA20D.8
Nickel, ug/l
0.45
50.0
4.3 J
24.14
6.6 j
150 J
03/27/14LFU
HPA200.8
Selenium, ug/I
0.06
10.0
4.1J
03/18/14LFJ
EPA200.8
selenium, ug/I
0.06
10.0
1,4 j
0.43 J
1.4 j
1.7 J
03/25/14Lij
EPA200.8
silver, ug/I
0.03
10.0
--- 0
0.18 1
0.30 &
D.71 J
0.66 T
03/14/14LiJ
EPA200.8
Thallium, Ug/l
0.02
5.5
--- U
03/ 18/14LYJ
EPA200.
Thallium, ug/l
0.02
5.5
--- U
--- U
--- U
- U
03/25/14LFt
EPA2DD,:
Vanadium, Ug/l
O.D?
25.0
1.2J
03118/14LOJ
8PA2D0.
vanadium, ug/l
D-07
25.0
1.6.7
0.39 j
2.5 JD.i$
J
03/27/14LF,7
EPA20D.8
Zinc, ug/l
D.47
10.0
6.9 j
D3/18/14LFJ
EPA200.8
Zi PC, ug/I
D.47
10.0
3.2J
460
25
215
D3/31/14MEL
EPA200-8
conductivity (at 25c), uMhos/cM
1.0
1.0
222D
2013
952
1899
2023
D2/26/14FIF
251OR-97
Dissolved Oxygen, mg/l
D.1
0.1
5.69
D.58
2.82
0.73
4.86
D2/26/14BV
450000-010
TeTpeVature, 'C
7
13
14
12
is
02/26/1480
2550D-00
Stati6 Water Level, feet
.
6.40
6.39
4.74
4.66
02/26i14BO
Weill Depth, feet
18.14
55.55
IL4.66
48.62
02/26j14DO
OAP, 6V
+233.9
+236.6
+2 . 35.5
4235:5
02/26/14BO
2580E
Turbidity (Field), NTU
1.0
1.0
14.4
27.3
11.2
9117
24.4
02126)1464
213011-D1
-
J w Between xDL and SWSL, U
n Belo w
ALL Quantitation
Limits.

�'-
_.�:�1a<<#�;.�.�
3
DARE CO. LANDFILL (EAST LAKE)
MR. EDWARD L . MANN
® DARE CO. PUBLIC WORKS
P.O. BOX 1000
MANTEO ,NC 27954
PARAM$THRS
® PH (field measurement), Units
Total Suspended Residue, mg/1
Chloride, mg/1
Sulfate; =911
Antimony, ug/1
® Antimony, ug/l
Arsenic, ug/1
Arsenic, ug/1
Barium, ug/1
® Barium, ug/1
Beryllium, ug/1
Beryllium, ug/l
Cadmium, ug/l
Cobalt, ug/1
Cobalt, ug/1
® Copper, ug/l
Copper, ug/l
Total Chromium; u9/1
Total Chromium; ug/1
Lead, ug/1
Lead, ug/1
Nickel, ug/1
Nickel, ug/l
selenium, ug/l
® selenium, ug/1
Silver, ug/l
®Thallium, ug/1
Thallium, ug/l
Vanadium, ug/l
Vanadium, ug/1
zinc, ug/1
zinc, ug/l
Conductivity (et 25c), uHhos/pm
Dissolved Oxygen, m4/1
® Temperature, •C
Static Water level, feet
Well Depth, feet
ORP, my
Turbidity (Field) , WM
HDL
1.0
5.0
5.0
0,02
0.01
0.05
0.05
0.06
0.06
0,03
0.03
0.05
0.02
0.02
0. 06
0.06
0.04
0.04
0.02
0.02
0.45
0.45
0.06
0.06
6.03
6.02
6.02
0.01
6.07
0. 47
0,47
1.0
0.1
1.0
well 13
SWSLShallow
6.5
1.0 36
5.0 193
250.0 11.3 J
6.0 0.06 J
6.0
10.0 0,56 J
10.0
100.0 130
100.0
1.0 0.04 J
1.0
1.0 0,07 J
10.0 0.43 J
10.0
10.0 1.7 J
10.0
10.0 0.56 J
10.0
10.0 0.31 J
10.0
50.0 3.5J
50,0
10.0 3 , 1 J
10.0
10.0 2:5J
5.5 --'- U
5.5
25.0 2.2 J
25.0
10.0 7:OJ
10.0
1.0 1833
0.1 0.76
10
4.32
14.00
+239.6
1.0 49.1
FAX!252) 756-0632
XD#: 6016
DATE COLLECTED: 02/26/14
DATE REPORTED : 04/01/14
REVIEWED BY:
Well 13 well 44 Well 14 well 15 Analysis method
Deep Shallow Deep Shallow Date Analyst Code
7.4 6.9 7.3 6.5 02/26/146F 4500HB-00
lei 108 02/27/14LW 2540D-97
110 209 82 51 03/03/14CHC 4500CLB-97
54.0 J 12.4 J --- U --- U 03/03/14TR13 45005042E9-,,
0.12 J 0.06 J 0.04 J 03/27/14I,PJ HPA200.8
0.28 J 03/18/14LFJ EPA200.8
--- U 1.61 --- U 03/25/14LFJ ICPA200.8
15 03/18/14LFJ EPA200.8
6.7 J 150 6.5J 03/27/14LPJ ePA200.8
206 03/31/14LFJ ePA200.8
--- U 0.09 J --- U 03/27/14LFJ EPA200.8
0.140 03/18/14LF4 HPA200.8
0.06J --- U 0,15J 0.20J 03/14/14LFJ HPA200.8
--- 0 2.1J --- U 03/27/14LFJ EPA200.8
2.3 J 03/18/14I,FJ EPA200.8
64 4.3J 16 03/31/14HRL EPA200.8
24 03/18/14LFJ EPA200.8
--- U 5.0J --- U 03/31/14142L HPA200.8
2.7 J 03/16/14LFJ HPA200.8
9.11 1.5J 24 03/27/14LFJ EPA200.8
7.9 J 03/18/14LPJ EPA200.8
2.8,7 4.41 9.3J 03/21/14LPJ HPA200.8
7.0 J 03/18/14LFJ EPA200.8
0.50 J 1.8 J 0.40 J 03/25/14LIIJ EPA200.8
2.0 J 03/18/14LFJ EPA200.8
1.5 J 0.08 J 0.11 J 0.03 J 03/ii/14I,PJ EPA200.8
--- U --- U --- U 03/25/141,F67 HPA200.8
0.07 J 03/18/14LFJ EPA200.8
0.65 J 5.3 J 1.2 J 03/27/14LFJ EPA200.8
6,8 J 03/18/14I,FJ HPA200.8
166 44 123 03/31/14HEL HPA200.8
27 03/18/14LPJ HPA200.8
1102 1575 987 2190 02/26/14BP 2510E-97
4.53 0.50 0.54 0.54 02/26/14BF 45000G-01
12 13 13 13 02/26/14BF 2556E-00
3.11 5.04 3.58 8.06 02/26/14BY
49.19 16.98 52.34 19.63 02/26/1413F
+236.7 +236.4 +236.5 +229.3 02/26/14BF 2580E
22.3 24.7 37.3 85.9 02/26114BP 2130E-01
® J . Between MDL and SWBL, U - Below ALL Quantitatlon Limits.

F.O. BOX 7085, 114 0A00- ONT
DARE CO. LANDFILL (EASE' LAKE)
MR. EDWARD L. MANN
DARE CO. PUBLIC WORKS
P.O. BOX 1000
MANTEO ,NC 27954
Well 05 Duplicate
PARAMETERS MDL SWSL Deep
N-AX (25 ) 756-0633
e
ID#: 6016
e
.e
DATE COLLECTED: 02/26/14
DATE REPORTED : 04/01/14
REVIEWED BY:
Analysis Method
Date Analyst Code
PH (field measurement), Units
7.4
02/26/14BF
4500HB-00
Chloride, mg/1
5.0
5.0
52
03/03/14CMC
4500CLB-97
Sulfate, mg/l
5.0
250.0
--- V
03/03/14TRB
45005042E97
Antimony, ug/l
0,02
6.0
0.02 J
03/27/14LFJ
HPA200.8
Antimony, ug/l
0.02
6.0
0.03 J
03/18/14LFJ
EPA200.8
Arsenic, ug/l
0.05
10.0
--- U
03/25/14LFJ
SP4200.8
Arsenic, ug/l
0.05
10.0
--- U
03/18/14LFJ
HPA200.8
Barium, ug/l
0.06
100.0
4.4J
03/27/14LFJ
EPA200.8
Barium, ug/1
0.06
100.0
2.81
03/18/14LFJ
EPA200.8
Beryllium, ug/l
0.03
1.0
--- U
03/27/14LFJ
EPA200.8
Beryllium, ug/1
0.03
1.0
--- U
03/18/14LFJ
HPA200.8
Cadmium, ug/1
0.05
1.0
0.is J
0.81 J
03/14/14LFJ
HPA200.8
Cobalt, ug/l
0.02
10.0
--- U
I03/27/14LFJ
HPA200.B
Cobalt, ug/1
0.02
10.0
0,16 J
03/18/14LFJ
EPA200.8
Copper, ug/l
0.06
10.0
59
03/31/14MEL
EPA200.8
Copper, ug/1
0.06
10.0
31
03/18/14LFJ
EPA200.8
Total Chromium, ug/1
0.04
10.0
--- U
03/31/14MHL
SPA200.8
Total Chromium, ug/1
0.04
10.0
- , U
03/18/14LFJ
EPA200.8
Lead, ug/1
0.02
10.0
3.0J
03/27/14LFJ
EPA200.8
Lead, ug/l
0.02
10.0
2.6J
03/18/14LFJ
EPA200.8
Nickel, ug/l
0.45
50.0
5.8 J
03/27/14LFJ
EPA200.8
Nickel, ug/l
0.45
50.0
25.E1
03/18/14LFJ
EPA200.8
Selenium, ug/l
0.06
10.0
0.31J
03/25/14LVJ
EPA200.8
Selenium, ug/1
0.06
10.0
0.94 J
03/" /14LFJ
BPA200.8
Silver, ug/l
0.03
10.0
1.0J
0.21 J
03/14/14LFJ
HPA200.8
Thallium, ug/l
0.02
5.5
--- U
03/25/14LFJ
HPA200.8
Thallium, ug/1
0.02
5.5
--- U
03/18/14LFJ
EPA200.8
Vanadium, ug/l
0.07
25.0
1.00J
03/27/14LPJ
EPA200.8
Vanadium, ug/l
0.07
25.0
--- U
03/i8/14LFJ
EPA200.8
Zinc, ug/l
0.47
10.0
625
397
03/31/14HEL
EPA200.8
Conductivity (at 25c), uMhos/cm
1.0
1.0
850
02/26/14BF
2510E-97
Dissolved Oxygen, mg/l
0.1
0.1
2.49
02/26114BF
450000-01
Temperature, °C
16
02/26114BF
2550E-00
Static Water Level, feet
9.54
02/26/14BY
Well Depth, feet
59.66
02/26/14BF
ORP, my
+230.6
02/26/14BV
2580E
Turbidity (Field), NTU
1.0
1.0
8.14
02/26/14EP
2130E-01
J a Between MDL and SWSL, U . Below ALL Quantitaticn Limits.

-'F HU[� (252) 755-'6 08
S�'.:� iE€=NVILLE, N-C. 2 6 3 ,0,85 FAX (252, 756 0, a,31'
0
CLIENT: DARE CO. LANDFILL (EAST LAKE) CLIENT ID: 6016
® MR. EDWARD L. MANN
DARE CO. PUBLIC WORKS ANALYST: MAO
P.O. BOX 1000 DATE COLLECTED: 02/26/14 Page: 1
® MANTEO, NC 7954 DATE ANALYZED: 03/11/14
® DATE REPORTED: 04/01/14
REVIEWED BY:
® VOLATILE ORGANICS
EPA M$THOD 8260B R1(96)
PARAMETERS, ug/l
MDL
SWSL
Downstream
Well 11
Shallow
well 11
Deep
well 12
Shallow
Well 12
Deep
1.
Chloromethane
D.77
1.0
---
V
---
U
---
u
---
U
---
u
2.
Vinyl Chloride
D.63
1.0
---
U
---
u
---
U
---
V
---
u
3.
Bromomethene
D.67
10.0
---
U
---
U
.-
u
---
V
---
V
4.
Chloroethane
D.48
10.0
---
U
---
u
--
u
--
u
---
U
5.
Trichlorofluoromethans
0.24
1.0
---
u
---
u
---
U
---
V
---
u
6.
1,1-Dichloroethene_
0.17
5.0
U
---
u
---
a
--
U
---
u
7.
Acetone
9.06
100.0
---
u
---
u
---
u
---
u
---
U
8.
lodomethane
D.26
1D.0
u
---
u
---
u
---
U
---
V
9.
Carbon Disulfide
0.23
500.0
---
u
---
U
.-
u
--•
u
---
U
10.
Mathylene Chloride
0.64
1.0
V
---
V
---
u
--
u
---
u
11.
trans-1,2-Dichloroethene
0.23
5.0
---
U
---
U
---
U
---
u
---
U
12.
1,1-Dichloroethene
0.2D
5.0
---
U
---
u
--
U
---
V
---
u
13.
Vinyl Acetete
0.20
50.0
---
V
---
u
---
U
---
U
--
u
14.
Cie-1,2-Dichloroethene
0.25
5.0
---
u
---
u
---
V
--
U
---
u
15.
2-Butanone
2.21
100.0
---
V
---
U
.-
U
---
u
---
u
16.
Bromochloromethene_
0.27
3.0
---
U
---
U
--
V
---
u
---
U
17.
Chloroform
0.25
5.0
---
U
---
V
--
U
---
V
---
U
18.
1,1,1-Trichloroethane
0.19
1.0
---
V
---
u
---
u
---
U
u
i9.
Carbon Tetrachloride
0.22
1.0
---
U
---
V
--
V
---
U
---
V
20.
senrene
0.24
1.0
---
u
---
V
--
a
--
U
--
u
21.
1,2-Dichloroethene
0.27
1.0
---
u
---
u
---
u
---
U
---
V
22.
Trichloroethane
0.23
1.0
---
V
---
u
---
U
---
U
---
V
23.
1,2-Dichloroprope6a
0.21
1.0
---
u
---
u
-.--
V
---
V
---
u
24.
Bromodichloromethane
0.21
1.0
---
U
---
V
---
V
---
V
---
u
25,
Cie-1,3-Dichloropropene
0.24
1.0
---
V
---
u
---
U
---
a
---
u
26.
4-14ethyl-2-Pentanone
1.19
100.0
---
u
---
U
---
V
---
U
---
u
27.
Toluene
0.23
i.0
-
u
---
U
---
U
--
V
---
u
28.
trans-3,3-Dichloropropene
0.28
i.0
---
u
---
a
---
V
---
V
---
u
29.
1,1,2-Trichloroethane
0.25
1.0
---
V
---
U
---
U
---
a
---
u
30.
Tetrmchloroethene
0.17
1.0
---
u
---
V
---
u
---
u
---
u
31.
2-Eexanons
1.$7
50.0
---
u
---
u
---
u
---
u
---
U
32.
Dibromochloromethnne
0.24
3.0
---
u
---
u
---
U
---
u
---
U
33.
1,2-Dibromoethano
0.26
1.0
---
U
---
V
V
---
V
---
U
34,
Chlorobanzene
0.30
3.0
---
a
---
u
---
u
---
U
---
V
35,
1,1,1,2-Tatrachloroethone
0.22
5.D
---
u
---
u
---
u
---
u
---
u
36,
Ethylbenzane
0.21
1.0
---
u
---
u
-
U
---
u
---
u
37.
Xylenea
0.68
5.0
---
u
---
U
-=-
U
---
U
---
u
38,
Dibromomethane
0.29
1D.0
---
u
---
u
---
U
---
u
---
u
39,
Styrene
0.19
1.0
---
u
---
a
---
u
---
U
---
V
4D.
Bromcform
0.20
3.0
---
u
---
U
---
V
---
U
---
V
41.
1,1,2,2-Tatrachloroethane
0.26
3.D
--
u
---
u
---
U
---
u
---
U
42.
1,2,3-Trichloropr6pone
D.43
i.D
---
u
---
V
---
u
---
U
---
U
43.
1,4-Dichlorobenzene
0.39
1.0
---
u
---
U
---
V
---
u
---
u
44.
1,2-Dichlorobenzone
0.32
5.0
---
U
---
u
---
U
---
U
---
u
45.
1,2-Dibromo-3-Chloropropane
D.34
13.D
---
U
---
u
---
u
---
u
---
u
46.
Acrylonitrile
2.72
200.0
---
u
---
u
---
u
---
D
---
V
47.
trans-1,4-Dichloro-2-Butene
0.42
100.0
---
U
--
u
---
U
U
---
U
® J Between MDL and SwBL, 0 - "low ALL puantitation Limits.
0

0
IL
�;-� ° -..r xi r;l ;',: ram,.,/ �� 7 - �+]r •�£".li?
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RO. SOX:703� .11.E 0AK� hQr1T DR:V . Gi IC E {252} 7562�� :..�j
GREENVA-E, N.C. 2783T•-7C35 EAX (25,21 3,21
e
CLIENT: DARE CO. LANDFILL (EAST LAKE} CLIENT II]: 60..16 e
MR. EDWARD L. MANN e
DARE CO. PUBLIC WORKS ANALYST: MAO
P.O. BOX 1000 DATE COLLECTEDt 62/26/14 Page: 2 e
MAN!'EO, 7954 DATE ANALYZ*D: 63/11/14
DATE REPORTED: 64/01/14
REVIEWED BYt
VOLATILE ORGANICS
EPA METHOD 8260E R1(96)
PARAMETERS, ug/l MDL SWSL
Well #3
Shallow
well 93
Deep
well 14
Shallow
well ;4
Deep
well t5
Shallow
1. Chloromethane
0.77
1.0
--- U
--- U
-- U
--- U
--- U
2. Vinyl Chloride
0.63
1.0
--- U
--- U
- U
.-^ U
--- U
3. Bromomethano
0.67
10.0
--- U
--- U
-- U
--- U
--- U
4. Chloroethana
0.48
10.0
--- U
--- U
--- U
--- U
--- U
5. Trichlorofluoromethane
0.24
1.0
U
--- U
--- U
--- U
--- U
6. 1,1-Dichloroethene
0.17
5.0
--- U
--- U
--- U
--- U
--- U
7. Acetone
9.06
100.0
--- U
--- U
:-- U
--- U
--- U
B. lodomethane
0,26
10.0
--- U
--- U
=-- U
--, U
--- U
9. Carbon DiaUlfide
0.23
100.0
--- U
--- U
--- U
--- U
--- U
10. Methylene Chloride
0.64
1.0
--- U
--- U
_-- U
---, U
--- U
11. trans-1,2-Dichloroethene
0.23
5.0
--- U
--- U
--- U
--, U
--- U
12. 1,1-Dichloroethane
0.20
5.0
--- U
--- U
--- U
--- U
--- U
13. Vinyl Acetate
0.20
50.0
--- U
--- U
--- U
--, U
--- U
14. Cis-1,2-Dichloroethene
0.25
5.0
--- U
--- U
-- U
-- U
--- U
15. 2-BUtanone
2.21
100.0
-- U
--- U
-- U
-- U
--- U
16. Bromochloromethane
0.27
3.0
--- U
--- U
--- U
--- U
--- U
17. Chloroform
0.25
5.0
--- U
--- U
'-- U
--, U
--- U
18. 1.1,1-Tr ichIoroathane.
0.19
1.0
--- U
--- U
--- U
--- U
--- U
19. Carbon Tetrachloride
0.22
1.0
--- U
--- U
--- U
--- U
--- U
20. Benzene
0.24
1.0
--- U
--^ U
--- U
--- U
--- U
21. 1,2-Dichloroethane
0.27
1.0
--- U
--- U
--- U
- , U
--- U
22, Trichloroethene
0.23
1.0
--- U
--- U
U
--- U
--- U
23. 1,2-Dichloropropano
0.21
1.0
--- U
--- U
--- U
--- U
--- U
24. Bromodichloromethane
0.21
1.0
--- U
--- U
U
--- U
--- U
25. Cie-1,3-Dichl6ropropene
0,24
1.0
--- U
--- U
--- U
--- U
--- U
26. 4-Hathyl-2-Pentanone
1.19
100.0
--- U
--- U
--- U
--- U
--- U
27. Toluene
0.23
1.0
--- U
--- U
--- U
--- U
--- U
28. trana-1,3-Dichloropr6pone
0.28
1.0
--- U
--- U
=-- U
--- U
--- U
29. 1,1,2-Trlchloroethans
0.25
1.0
--- U
--- U
--- U
--- U
--- U
30. Tatrachloroethene
0.17
1.0
--- U
--- U
=-- U
--- U
--- U
31. 2-Hoxanone
1.57
50.0
--- U
--- U
--- U
- - U
--- U
32, Dibromochloromethane
0.24
3.0
--- U
--- U
-- U
--- U
--- U
33. 1,2-Dibromcethane
0.26
1.0
--- U
--- U
_-- U
--- U
--- U
34. Chlorobenzene
0.30
3.0
--- U
-- U
- U
- U
0.40 J
35. 1,1,1,2-Totrachloroethane
0.22
5.0
--- U
--- U
=-- U
--- U
--- U
36. Ethylbenzene
0.21
1.0
_-- U
--- U
- U
--- U
37. Xyienee
0.68
5.0
--= U
--- U
--- U
--- U
38. Dibromomethane
0.28
10.0
--- V
--- U
- U
--� U
39, Styrene
0.19
1.0
--- U
--- U
II
- - U
40. Bromoform
0.20
3.0
--- U
--- U
=-- U
--- U
41. 1,1,2,2-Tetrachloroethana
0.26
3.0
--- U
-- U
-- U
--- U
42, 1,2,3-Trichloropropane
0.43
1.0
--- U
--- U
U
--- U
I
43. 1,47Dichlorobenzene
0.39
1.0
--- U
--- U
-- U
U
44. 1,2-Dichlorobenzene
0.32
5.0
--- U
--- U
--- U
--- U
45. 1,2-Dlbromo-3=Chloropropane
0.34
13.0
--- U
--- U
_-- U
--- U
46. Acrylonitrile
2.72
200.0
--- U
--- U
-- U
- U
47. trans-1,4-pichloro-2-Butene
0.42
100.0
--- U
--- U
--- U
--- U
,7 w Between xnL and SWSL, U + Below ALL ouentitation Limita.
of0

P-0. BOX 70S5, 114 OPKMQNLT DRIVE
P� ONFE (252� 756-6208-
-F A X '2 5 2'� 7 5 6 .6,53 3
GFiEEW/h-LE.. N.C. 27835-' 70C 35
CLIENT: DARE CO. LANDFILL (EAST LAKE) CLIENT ID: 6016
MR. EDWARD L. MANN
DARE CO. PUBLIC WORKS ANALYST: MAO
P;O. BOX 1000 DATE COLLECTED: 02/26/14 Paget 3
MANTRO, NC /2 954 DATE ANALYZED: 03/11/14
DATE REPORTED; 04/01/14
REVIEWED BY:
VOLATILE ORGANICS
EPA METHOD 8260B R1(96)
PARAMETERS, ug/1
HDL
SWEL
Wall ts
Deep
Duylicate
1.
Chloromathane
0.77
1.0
U
2.
Vinyl Chloride
0.63
1.0
U
---
U
3.
Bromomethana
0.67
10.0
U
---
U
4,
Chloroothans
0.40
10.0
U
---
v
5.
TrichlorofluoromethanO
0.24
1.0
U
---
U
6.
1,1-Dichloroothene
0.17
5.0
U
---
U
7.
Acetone
9.06
10010
U
---
v
a.
lodomethane
0.26
10.0
---
U
---
S.
Carbon DioUlfide
0.23
100.0
U
---
10.
Methylene Chloride
0.64
1.0
U
---
0
11.
trane-1,2-Dichloroethens
0.23
5.0
Ej
---
U
12,
1,1-DiChloroathane
0.20
510
---
U
---
U
13.
Vinyl Acetate
0.20
50.0
U
---
U
14.
Cie-1,2-Dichloroethene
0.25
5.0
U
---
U
15.
2-Butanone
2.21
100.0
---
U
---
U
16.
Brumochloromethane
0.27
3.0
U
---
U
17.
Chloroform
0.25
5.0
---
U
---
0
10.
1,1,1-Trichloroethane
0.19
1.0
---
U
---
U
19,
Carbon Tetrachloride
0.22
1'0
---
tj
---
U
2
B nzene
0.24
1.0
---
Tj
---
6
21.
1,2-Dichloroethane
0.27
1.0
U
22.
Trichloroethene
0.23
1.0
U
---
U
23.
1,2-Dichloropropone
0.21
110
v
---
U
24.
Bromadichloromethane
0.21
1.0
U
---
U
25.
Cia-1,3-Dichloropropene
0.24
1.0
---
U
---
U
26.
4-Hethyl-2-Pentanone
1.19
100.0
---
27.
Toluene
0.23
1.0
28.
trans-1,3-Dichloroyropene,
0.20
1.0
---
U
---
U
29.
1,1,2-Trichloroathane
0.25
1.0
---
6
---
U
30.
TOLrachluroathone
0.17
1.0
---
U
---
v
31.
2 -Hexanono
1.57
50.0
---
U
---
U
32.
Dibromochloromethane
0.24
3.0
U
---
U
33.
1 ' 2-bibromoethane
0.jr-
1.0
U
---
U
34.
Chlorobenzene
0.30
3.0
U
---
U
35.
1 , 1,1,2-Tatrachloroethane
0.22
5.0
U
---
U
36.
Sthylbenzene
9A1
1.0
---
U
---
U
37.
Xylehas
0.60
5.0
-
U
---
U
38.
Dibromomethdne
OAS
10.0
-
U
---
U
39.
Styrene
0,19
1.0
U
U
40.
Bromoform
0.20
3.0
U
---
U
41.
1 1,2,2-Tatrachloroethene
0.26
3.0
---
U
U
42.
1:2,3-Trichlaropropane
0.43
1.0
---
U
---
U
43.
1,4-Dichlorobenten"
0.39
1.0
---
U
---
U
44.
1,2-nichlorobenzon.
0.32
5.0
-
U
---
U
45.
1,2-Dibromo-3-Chloropropan*
0.34
1310
---
U
---
U
46.
Acrylonitrile
2.12
200.0
---
U
---
U
47.
tram-1,4-Dichloro-2-Butene
0.42
100.0
U
---
U
0 J - Between HDL and SWSL, U - BelOW ALL QUOntitatiOn LimitH.
0
0

e
e
�.i4`If��E��f' I� nLlt� r• 04JI
P.O. BOX .i'085, 140AKE,'40NT
DARE CO. LANDFILL (EAST LAKE)
MR. EDWARD L. MANN
DARE CO. PUBLIC WORKS
P.O. BOX 1000
MANTEO ,NC 27954
Well 06
PARAMETERS MDL SWSLShallow
XD##: 6016 A
DATE COLLECTED:
DATE REPORTED
PH (field measurement), Units
6.8
7.4
6.5
Total Suspended Residue, mg/l
1.0
1.0
74
18
Chloride, mg/l
5.0
5.0
38
298
980
Sulfate, mg/l
5.0
250.,0
14.1 J
27.3 J
429
Antimony, ug/1
0.02
6.0
0.11 J
--- U
0.04 J
Arsenic, ug/l
0.05
10.D
23
0.50J
2.3J
Barium, ug/l
0.06
100.0
216
Barium, ug/l
0.06
100.0
3.9J
90.5 J
Beryllium, ug/1
0.03
1;0
0.04 J
--- V
0.03 J
Cadmium, ug/l
0.05
1.0
0.11 J
--- U
--- U
Cobalt, ug/l
0.02
10;0
1.3J
0.13J
0.96 J
Copper, ug/l
0.06
10.0
0.58 J
0.85 J
3.4 J
Total Chromium; ug/l
0.04
10.0
0.47 J
--- U
0.39 J
Lead, ug/l
0.02
10.0
0.16 J
0.03 J
0.04 J
Nickel, ug/l
0.45
5070
3.2J
2.0J
6.1J
Selenium, ug/l
0.06
10.0
0.63 J
1.9 J
5.7 J
Silver, ug/l
0.03
1070
--- U
--- U
--- U
Thallium, ug/l
0.02
5.5
--- U
--- U
--- U
Vanadium, ug/l
0.07
25.0
1.4 J
0.42 J
1.3 J
Zinc, ug/l -
0.47
10.0
3.7 J
37
2.5J
Conductivity (sit 25c), uMhos/cm
1.0
1.0
1760
1472
4692
Dissolved oxygen, mg/l
0.1
0.1
0.62
6.16
0.54
Temperature, 'C
13
13
11
static Water Level, feet
5.70
6.50
3.80
Well Depth, feet
19.74
51.04
20.59
ORP, my
+336.4
+236.7
+234.4
Turbidity (Field), NTU
1.0
1.0
80.2
1.01
19.2
J . Between MDL and SWSL, V w Below ALL duantitation Limits.
FAX [phone]
e
.e
e
02/26/14 e
04/01/14
e
e
REVIEWED BY: e
e
Wall 46 Well 17 Equipment Trip Analysis Method
Deep shallow Blank Blank Date Analyst Code to
02/26/14HP 4500HE-00 e
02/27/14LW 25400-97
93/03/14CHC 4500CLE-9'Je
63/03/14TRE 45008042E9-
03/18/14LFJ HPA200.8
03/18/14LFJ ZPA200.8
03/31/14LFJ BPA200.8
03/18/14LPJ HPA200.8
63/18/14LFJ HPA200.8 e
03/14/14LFJ HPA200.8
03/16/14LPJ HPA200.8 e
03/18/14LFJ EPA200.8
03/18/14LFJ EPA200.8 e
03/18/14LFJ BPA200.8
03/18/14LFJ HPA200.8 e
03/18/14LPJ BPA200.8
03/14/14LFJ HPA200.8 e
03/18/14LFJ HPA200.8
03/18/14LFJ 81PA200.8 e
03/18/14LFJ EPA200.8
02/26/149F 2510E-97
02/26/14HF 450000-01
02/26/14HF 2550H-00
02/26/14HF
02/26/14HP
02/26/148F 2580E
02/26/14HP 2130H-01
' e
e
O
O
O
O
O
O
O
0
0. 17 J
--- U
-- U
0.26 J
0,37 J
0.02 J
--- U
__- U
U
- U
1.4 J

W P.C).°BOX I08, 1A C)! �<C;r�C1N D€�t 'r P iON.E (252) 75t� �`CsB. ,n
: FEE a=II��E, C.�.t - 273 35-7085FAY/z5?. ' +F;_4�J3.4
4
CLIENT: DARE CO. LANDEfILL (BAST LAKE) CLIENT ID: 6016 A
® MR, EDWARD L. MANN
DARE CO. PUBLIC WORKS ANALYST: MAO
P,O. BOX 1000 DATE COLLECTED: 02/26/14 Page: 1
MANTEO, NC 954 DATE ANALYZED: 03/11/14
DATE REPORTED: 04/01/14
REVIEWED BY:
VOLATILE ORGANICS
.s
EPA METHOD 8260E R1(96)
PARAMETERS, ug/1
MDL
SWSL
Well 16
Shallow
Well 16
Deep
Well 17
Shallow
Equipment
Blank
Trip
Blank
1.
Chlorometh4ne
0.77
1.0
--
U
---
U
---
U
--
U
---
U
2.
Vinyl Chloride
0.63
1.0
---
U
---
U
---
U
---
U
---
U
3.
Bromomethane
0.67
10.0
.
U
---
U
---
U
---
U
---
V
4.
Chloroethane
0.48
10.0
-
D
---
U
---
U
-
U
---
U
S.
Trichlorofluoromethans
0.24
1.0
---
U
---
U
---
U
---
U
---
U
6.
1,1-Dichloroethane
0.17
5.0
-
U
---
U
--=
U
---
U
---
U
7.
Acetone
9.06
100.0
---
U
---
U
---
U
---
U
26.50
1
8,
lodomethane
0.26
10.0
-
U
---
U
...
U
--
U
U
9,
Carbon Disulfide
0.23
100.0
,--
U
---
U
---
U
---
U
---
U
10.
Methylene Chloride
0.64
1.0
---
U
---
U
---
U
---
U
---
D
11.
trans-1,2-Dichloroethene
0.23
5.0
---
U
---
U
---
U
---
U
---
U
12.
1,1-Dichloroethane
0.20
510
-
U
---
U
---
U
---
U
---
U
13.
vinyl Acetate
0,20
50.0
---
U
---
U
---
U
---
U
---
D
14.
Cis-1,2-Dichlo_roethene
0.25
5.0
--
U
---
U
---
U
---
U
U
15.
2-Butanone
2.21
100.0
---
U
---
U
--=
U
---
U
---
U
16.
Bramoehloromethane
0.27
3.0
-
U
---
U
--
U
--
U
---
U
17,
Chloroform
0.25
5.0
---
U
---
U
---
U
-
U
---
U
18.
1,1,1-Trichloroethane
0.19
1.0
U
---
U
---
U
---
U
---
U
19.
Carbon Tetrachloride
0.23
1.0
.--
U
---
U
--=
U
---
U
---
U
20.
Benzene
0.24
1.0
1.70
---
U
--=
U
---
U
---
U
21.
1,2-Dichloroethane
0.27
1.0
.--
U
---
U
---
U
-r-
U
---
U
22.
Trichloroethane
0.23
1.0
-
U
---
U
---
U
--
U
-
U
23.
1,2-Dichloropropene
0.21
1.0
---
U
---
U
--=
U
---
U
---
D
24.
Brgmodichlorotfethane
0.21
1.0
---
U
---
U
---
U
---
U
---
U
25.
Cis-1,3-Dichloropropene
0.24
1.0
U
---
U
-
U
---
U
---
U
U.
4-Methyl-2-Pentanone
1.19
100.0
---
U
---
U
---
U
---
U
---
U
27.
Toluene
0.23
1.0
---
U
---
U
---
U
-=-
U
---
U
29.
trans-1,3-Dichloropropene
0.28
1.0
-
U
---
U
---
V
---
U
---
U
29,
1,1,2-Trichloroethane
0.25
1.0
---
U
--,
U
---
U
---
U
---
U
30.
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Appendix C

Appendix C
NPDES Permit

STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND
NATURAL RESOURCES
DIVISION OF WATER QUALITY
GENERAL PERMIT NO. NCG020000
TO DISCHARGE STORMWATER, MINE DEWATERING, AND PROCESS WASTEWATER UNDER THE
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, this permit is
hereby issued to all owners or operators, hereafter permittees, which are covered by this permit as
evidenced by receipt of a Certificate of Coverage by the Environmental Management Commission to
allow the discharge of stormwater, mine dewatering wastewater, and process wastewater to
the surface waters of North Carolina or to a separate storm sewer system conveying discharges
to surface waters, from active and inactive mining sites, in accordance with the terms and
conditions set forth herein.
Coverage under this General Permit is applicable to:
♦ Stormwater point source discharges associated with mining and quarrying of non-
metallic minerals (except fuels), mine excavation, processing, and vehicle maintenance;
♦ Mine dewatering wastewater discharges;
♦ Wastewater discharges from sand and/or gravel operations;
♦ Operation of non -discharging closed -loop recycle systems (and infrequent overflows);
♦ Process wastewater discharges from non -closed -loop recycle systems.
The following activities and associated discharges are excluded from coverage under this permit:
♦ Borrow Pits covered by the DOT statewide stormwater permit,
♦ Peat Mining,
♦ Coal Mining,
♦ Metal Mining,
♦ Oil and Gas Extraction Operations, and
♦ Combined Mining/Asphalt Operations (where asphalt operation is not covered by a separate
permit).
The General Permit shall become effective on January 1, 2010.
The General Permit shall expire at midnight on December 31, 2014.
Signed this day December 29, 2009.
Original Signed by Chuck Wakild
for Coleen H. Sullins, Director
Division of Water Quality
By the Authority of the Environmental Management Commission

Permit No. NCG020000
TABLE OF CONTENTS
PART I INTRODUCTION
Section A: General Permit Coverage
Section B: Permitted Activities
PART 11 AUTHORIZATION TO CONSTRUCT AND OPERATE A TREATMENT FACILITY
Section A: Requirements to Construct New or Expanded Treatment Facilities
Section B: Requirements For Operation of a Treatment Facility
PART III MONITORING, CONTROLS AND LIMITATIONS FOR PERMITTED DISCHARGES
Section A: Stormwater Pollution Prevention Plan (SPPP)
Section B: Stormwater Discharges: Analytical Monitoring Requirements
Section C: Stormwater Discharges: On -Site Vehicle Maintenance
Section D: Stormwater Discharges: Qualitative Monitoring Requirements
Section E: Wastewater Discharges: Effluent Limitations and Monitoring Requirements for Mine
Dewatering Wastewater and Process Wastewater
PART IV STANDARD CONDITIONS
Section A: Compliance and Liability
1. Compliance Schedule
2. Duty to Comply
3. Duty to Mitigate
4. Civil and Criminal Liability
S. Oil and Hazardous Substance Liability
6. Property Rights
7. Severability
8. Duty to Provide Information
9. Penalties for Tampering
10. Penalties for Falsification of Reports
Section B: General Conditions
I. GeneraI Permit Expiration
2. Transfers
3. When an Individual Permit Maybe Required
4. When an Individual Permit May be Requested
i

Permit No. NCG020000
5. Signatory Requirements
6. General Permit Modification, Revocation and Reissuance, or
Termination
7. Certificate of Coverage Actions
Section C: Operation and Maintenance of Pollution Controls
1. Proper Operation and Maintenance
2. Need to Halt or Reduce not a Defense
3. Bypassing of Wastewater or Stormwater Control Facilities
Section D: Monitoring and Records
1.
Representative Sampling
2.
Recording Results
3.
Flow Measurements
4. -
Test Procedures
S.
Nan-Stormwater Discharges
6.
Representative Outfall '
7.
Records Retention
8.
Inspection and Entry
Section E: Reporting
Requirements
1.
Discharge Monitoring Reports
2.
Submitting Reports
3.
Availability of Reports
4.
Non-Stormwater Discharges
5,
Planned Changes
6.
Anticipated Noncompliance
7.
Bypass
8.
Twenty-four Hour Reporting
9.
Other Noncompliance
10.
Other Information
PART V LIMITATIONS REOPENER
PART VI ADMINISTERING AND COMPLIANCE MONITORING FEE REQUIREMENTS
PART VII DEFINITIONS

Permit No. NCG020000
PART I — INTRODUCTION
SECTION A: GENERAL PERMIT COVERAGE
All persons desiring to have facilities covered by this General Permit must register with the Division
of Water Quality (DWQ) by the filing of a Notice of Intent (NOI) and applicable fees. The NOI shall be
submitted and a certificate of coverage issued prior to any discharge of stormwater associated with
industrial activity, mine dewatering wastewater, or process wastewater that has a point source
discharge to the surface waters of the state.
This General Permit covers mining and quarrying of nonmetallic minerals (except fuels) including
borrow pits (that would not be covered under the statewide DOT stormwater permit) and active or
inactive mines that discharge stormwater contaminated with, or that.has come in contact with,
any overburden, raw material, intermediate products, finished products, byproducts or waste
products located at the site of such operations and stormwater runoff from vehicle maintenance
areas. This General Permit also covers discharge ofmastewater from processing mined materials
and mine dewatering wastewater from the groundwater and/or stormwater that accumulates in
the mine pit.
Any owner or operator not wishing to be covered or limited by this General Permit may make
application for an individual NPDES permit in accordance with NPDES procedures in 15A NCAC 2H
.0100, stating the reasons supporting the request. Any application for an individual permit should
be made at least 180 days prior to commencement of discharge.
This General Permit does not cover activities or discharges covered by an individual NPDES permit
until the individual permit has expired or has been revoked. Any person conducting an activity
covered by an individual permit but which could be covered by this General Permit may request
that the individual permit be revoked and coverage under this General Permit be provided.
Any facility may apply for new or continued coverage under this permit until a Total, Maximum
Daily Load (TMDL) for pollutants, for stormwater or wastewater discharges is established. A TMDL
sets a pollutant -loading limit that affects a watershed, or portion of a watershed, draining to an
impaired water. For discharges to watersheds affected by a TMDL, coverage under this
permit may depend on the facility demonstrating it does not have reasonable potential to
violate applicable water quality standards for those pollutants as a result of discharges. If
the Division determines that discharges have reasonable potential to cause water quality standard
violations, the facility shall apply for an individual permit 180 days prior to the expiration date of
this general permit Once that individual permit is effective, the facility will no longer have
coverage under this general permit. [Note the permittee must identify impaired waters (scheduled
for TMDL development) and waters already subject to a TMDL in the Site Plan, as outlined in the
Stormwater Pollution Prevention Plan (SPPP), Part Ill, Section A.
Parts I -II Page 1 of 4

Permit No. NCG020000
SECTION B: PERMITTED ACTIVITIES
Until this permit expires or is modified or revoked, the permittee is authorized to discharge
® stormwater, mine dewatering, and/or process wastewater to the surface waters of North Carolina
® or a separate storm sewer system which has been adequately treated and managed in accordance
with the terms and conditions of this General Permit. Types of approved discharges are
dependent upon approval and are detailed in the permittee's individual Certificate of
Coverage (COC). All discharges shall be in accordance with the conditions of this permit.
Any other point source discharge to surface waters of the state is prohibited unless it is an
allowable non-stormwater discharge or is covered by another permit, authorization, or approval. If
mining activities will expand or change such that the types of discharges are affected, the permittee
® is to contact DWQ to determine if modifications to the COC are necessary first. The permittee is also
responsible for contacting the Division of Land Resources (DLR) if modifications to the Mining
Permit are necessary, as compliance with the Mining Permit is a stipulation of this permit.
® The discharges allowed by this General Permit shall not cause or contribute to violations of
Water Quality Standards. Discharges allowed by this permit must meet applicable wetland
standards as outlined in 15A NCAC 213.0230 and .0231 and water quality certification requirements
as outlined in 15A NCAC 2H .0500. This permit does not relieve the permittee's responsibility for
compliance with any other applicable federal, state or local law, rule, standard, ordinance, order or
decree.
PART 11 — AUTHORIZATION TO CONSTRUCT AND OPERATE A TREATMENT FACILITY
Mining operations involving construction and operation of wastewater treatment facilities for
® mine dewatering or process wastewater (such as saw water, wash water, etc.) are subject to
construction and operation requirements for treatment facilities as outlined in Sections A and B
below.
SECTION A: REQUIREMENTS FOR CONSTRUCTING NEW OR EXPANDING
WASTEWATER TREATMENT FACILITIES
1. All new or expanding wastewater treatment facilities must receive an Authorization to
Construct (AtC) from DWQ unless specifically excluded in Part 111, Section E in this permit.
Treatment facility arrangements xe cluded from the AtC requirement are as follows:
♦ Dewatering wastewater directly pumped from the pit through erosion and
sedimentation control facilities and that does not require additional treatment other
than those structures to meet effluent limits prior to discharge.
♦ Water conveyed from mined sand and/or gravel through erosion and
sedimentation control facilities and that does not require additional treatment other
than those structures to meet effluent limits prior to discharge.
♦ Closed -loop process recycle wastewater systems that are designed to operate with
a minimum of two feet (2') of freeboard and that limit the water entering the system to
makeup water and/or precipitation that falls directly into the system (i.e., exclude
stormwater runoff from draining into the system).
♦ Facilities designed to administer polyacrylamides (PAMS) or other chemical
flocculant materials, as long as administered in accordance with Division requirements
and that do not require additional treatment other than those structures to meet
effluent limits prior to discharge.
Parts I-11 Page 2 of 4

Permit No. NCG020000
Treatment facility arrangements that are subject to AtC requirement include, but are
not limited to:
♦ Dewatering wastewater treatment facilities for discharges that do not meet effluent
limits and do not protect water quality standards.
♦ Process recycle wastewater systems that are not designed to operate with a
minimum of two feet (2') of freeboard and/or do not otherwise meet criteria to be
considered closed -loop recycle system (i.e., Non -closed -loop recycle systems).
Application for the AtC requires that plans and specifications be submitted to the Division of
Water Quality, Stormwater Permitting Unit, 1617 Mail Service Center, Raleigh, NC 27699-
1617 for approval.
Upon approval of the plans and specifications by the Division, a set of approved plans and
specifications for the subject project will be returned to the permittee. These plans must be
retained by the permittee for the life of the treatment facility.
4. Upon receipt of an approved AtC, approved treatment facilities shall be constructed and
implemented in accordance with the conditions of this permit, approved plans and
specifications, and other supporting data. Treatment facilities shall be constructed to meet
the effluent limitations in Part III, Section E of this General Permit. All such inspections
must be documented with printed name, date, and signature of individual performing the
inspection(s).
S. Upon completion of construction and prior to operation of a permitted facility, a
certification of plans and specifications must be received from a professional engineer in
accordance with G.S. 89-25 certifying that the permitted facility has been installed in
accordance with this permit, the approved plans and specifications, and other supporting
materials. Mail the Certification of plans and specifications to the Division of Water Quality,
Stormwater Permitting Unit, 1617 Mail Service Center, Raleigh, NC 27699-1617.
6. The permittee shall notify the DWQ Regional Office at least seventy-two (72) hours in
advance of operation of the installed facilities so that an in -place inspection can be made if
the Regional Office so desires. Such notification to the Regional Supervisor shall be made
during normal business hours from 8:00 a.m: until 5:00 p.m. on Monday through Friday,
excluding State Holidays.
Parts I-I1 Page 3 of 4

Permit No. NCG020000
SECTION B: REQUIREMENTS FOR OPERATION OF A WASTEWATER TREATMENT
FACILITY
Existing, new and expanding wastewater treatment facilities shall be subject to the following
operational requirements.
1. Operation and maintenance of treatment facilities must be in accordance with the
requirements in this General Permit. For the purposes of this permit no documentation
other than a signed Certificate of Coverage is required to operate an existing treatment
facility. New treatment facilities must also have an Authorization to Construct (AtC) permit,
with the exceptions noted in Section A above.
2. Diversion or bypass of untreated wastewater from a treatment facility is prohibited except
under provisions of this permit in Part IV, Section C.3 and Part IV, Section E.7
3. In the event that a facility fails to perform satisfactorily, including the creation of nuisance
conditions, the permittee shall take immediate corrective action, including those actions
that may be required by this Division, such as the construction of additional or replacement
treatment or disposal facilities.
4. The issuance of this permit shall not relieve the permittee of the responsibility for damages
to surface waters of the State resulting from the operation of a treatment facility.
5. Any discharge from a treatment system to groundwater must protect the groundwater
standards specified in 15A NCAC 2L, Groundwater Classification and Standards.
6. Any groundwater quality monitoring, as deemed reasonably necessary by the Division, shall
be provided.
7. Flocculants evaluated by the Division may be used if administered in accordance with
maximum application doses and any other current requirements. No other chemical
flocculants shall be used in the treatment facility without written authorization from the
Division. Evaluated Polyacrylamide (PAMS) information can be found via the Stormwater
Permitting Unit website.
B. All discharges of mine dewatering wastewater and process wastewater will be monitored in
accordance with Part III, Section E of this permit.
Parts I-11 Page 4 of 4

Permit No. NCG020000
PART III — MONITORING, CONTROLS, AND LIMITATIONS FOR PERMITTED
DISCHARGES
SECTION A: STORMWATER POLLUTION AND PREVENTION PLAN (SPPP)
All permittees shall develop and implement a Stormwater Pollution Prevention Plan (SPPP),
herein after referred to as the Plan. This Plan shall be considered public information in accordance
with Part IV, Standard Conditions, Section E, Paragraph 3 of this General Permit. The Plan shall
include, at a minimum, the following items:
1. Site Plan. The site plan shall provide a description of the physical facility and the potential
pollutant sources that may be expected to contribute to contamination of stormwater
discharges. The site plan shall contain the following:
(a) A general location map (USGS quadrangle map or appropriately drafted equivalent
map), showing the facility's location in relation to transportation routes and surface
waters, the name of the receiving water(s) to which the stormwater outfall(s)
discharges, or if the discharge is to a municipal separate storm sewer system, the
name of the municipality and the ultimate receiving waters, and accurate latitude
and longitude of the point(s) of discharge. The general location map (or
alternatively the site map) shall identify whether each receiving water is impaired
(on the state's 303(d) list of impaired waters) or is located in a watershed for
which a TMDL has been established, and what the parameter(s) of concern are.
(b) A narrative description of storage practices, loading and unloading activities,
outdoor process areas, dust or particulate generating or control processes, and
waste disposal practices. A narrative description of the potential pollutants that
could be expected to be present in the stormwater discharge from each outfall.
(c) A site map drawn at a scale sufficient to clearly depict: the site property boundary,
the stormwater discharge outfalls, all on -site and adjacent surface waters and
wetlands, industrial activity areas (including storage of materials, disposal areas,
process areas, loading and unloading areas, and haul roads), site topography, all
drainage features and structures, drainage areas for each outfall, direction of flow in
each drainage area, industrial activities Occurring in each drainage area, buildings,
existing BMPs (with design capacities), and permanent impervious surfaces, such as
roads or process areas that are unlikely to change frequently. The site map shall
include a distance legend. In addition, the following industrial activity areas must
also be identified on the site map: fueling, engine maintenance and repair, vessel
maintenance and repair, washing, painting, sanding, blasting, welding, and metal
fabrication.
(d) A list of significant spills or leaks of pollutants that have occurred during the
previous three (3) years and any corrective actions taken to mitigate spill impacts.
(e) Certification that the stormwater outfalls have been evaluated for the presence of
non-stormwater discharges. The certification statement will be signed in
accordance with the requirements found in Part IV, Standard Conditions, Section B,
Paragraph. S. The permittee shall re -certify annually that the stormwater
outfalls have been evaluated for the presence of non-stormwater discharges.
Part III Page 1 of 16 Pages

Permit No. NCG020000
2. Erosion and Sedimentation Control. The permittee shall implement the management
practices and the erosion and sedimentation control measures that are included in the
mining permit or erosion and sedimentation control permit issued by the Division of Land
Resources (DLR). Compliance with the DLR issued permit is considered a requirement
of this general permit. Any deviation from the DLR issued permit, or amendments to the
issued permit, that impacts water quality shall constitute a violation of the terms and
conditions of this general permit. All erosion and sediment controls shall be inspected, and
a respective written record of repairs and maintenance shall be available to DWQ
inspectors. A signed copy of the issued permit including the approved erosion and
sedimentation control measures and the reclamation plan shall be maintained on the
site at all times. Once an area is released by the Division of Land Resources in accordance
with NC G.S. Chapter 74, Article 7, it shall no longer be subject to this general permit.
® 3. Stormwater Management Plan. The stormwater management plan shall contain a
narrative description of the materials management practices employed which control or
® minimize the exposure of significant materials to stormwater, including structural and
nonstructural measures. The stormwater management plan, at a minimum, shall
incorporate the following:
(a) Management of Stormwater Runoff and Runon. The permittee shall maintain
stormwater BMPs for mine excavation and disturbance areas, process areas, and
any other areas associated with mining or vehicle maintenance activities. In
addition, controls should be used to limit or isolate selected land disturbance and
process areas and limit the amount of off site stormwater runon to those areas.
Appropriate Best Management Practices (BMPs) should be used to divert, infiltrate,
reuse or otherwise manage stormwater runoff and runon in a manner that reduces
pollutants in stormwater discharges leaving the site. Appropriate BMPs may
include but are not limited to: vegetative swales, berms, use of reclaimed mine
areas, and reuse of collected stormwater (such as for an industrial process or as an
irrigation source).
(b) BMP Controls Inspection and Maintenance. All stormwater controls shall be
inspected. All inspections are to be documented with a written record of repairs.
BMPs shall be inspected by or under the direction of the permittee at least once
every seven calendar days and within 24 hours after any storm event that results in
a discharge, unless the site is inactive.
Reduced Inspections for inactive mines. For inactive mines that have obtained an
"Inactive Renewal" Mining Permit from DLR, BMPs must be inspected at least
once every month, and within 24 hours of any storm event of 0.5 inches or more.
For mines where active mining has suspended temporarily, but the mine maintains
an active Mining Permit from DLR, the permittee must certify to DWQ that all
portions of the site where clearing, grading, and/or excavation activities have
temporarily ceased have been stabilized with vegetation, and may then conduct
BMP inspections within 24 hours of any storm event that results in a discharge (no
weekly minimum). The permittee must send certification to the DWQ Regional
Office of "inactive" status and may be subject to an inspection for verification. The
permittee must also notify the Regional Office upon resuming mining activities.
A rain gauge and monitoring records are to be kept on site. BMPs shall be operated
and maintained. BMPs must be cleaned out when sediment storage capacity is at
50% permitted volume. If visible sedimentation is leaving the property, corrective
Part III Page 2 of 16 Pages

Permit No. NCG020000
action shall be taken to reduce the discharge of sediments. Visible sedimentation
shall be recorded with a brief explanation of measures taken to prevent future
releases, as well as any measures taken to remove the sediment that has left the site
Visible sedimentation records shall be kept onsite. All other stormwater specific
controls (e.g. oil/water separators) shall be inspected and qualitatively monitored
(as per Part III. D) on a semi-annual schedule. A log of all sampling data, including
activities taken to implement BMPs associated with vehicle maintenance activities,
shall be maintained and incorporated into the SPPP and kept onsite and available
for inspection purposes. These items shall be available for the duration of the
permit term and made available to the Director upon request. These data shall be
sent to the Regional Office upon request.
(c) Secondary Containment Requirements and Records. Secondary containment is
required for: bulk storage of liquid materials; storage in any amount of Section 313
of Title 111 of the Superfund Amendments and Reauthorization Act (SARA) water
priority chemicals; and storage in any amount of hazardous substances, in order to
prevent leaks and spills from contaminating stormwater runoff. A table or summary
of all such tanks and stored materials and their associated secondary containment
areas shall be maintained. If the secondary'containment devices are connected to
stormwater conveyance systems, the connection shall be controlled by manually
activated valves or other similar devices (which shall be secured closed with a
locking mechanism), and any stormwater that accumulates in the containment area
shall be at a minimum visually observed for color, foam, outfall staining, visible
sheens and dry weather flow, prior to release of the accumulated stormwater.
Accumulated stormwater shall be released if found to be uncontaminated by any
material. Records documenting the individual making the observation, the
description of the accumulated stormwater, and the date and time of the release
shall be kept for a period of five (5) Years.
4. Spill Prevention and Response Flan. The Spill Prevention and Response Plan (SPRP)
shall incorporate an assessment of potential pollutant sources based on a materials
inventory of the facility. Facility personnel (or the team) responsible for implementing the
SPRP shall be identified in a written list incorporated into the SPRP and signed and dated by
each individual acknowledging their responsibilities for the plan. A responsible person
shall be on -site at all times during facility operations that have the potential to contaminate
stormwater runoff through spills or exposure of materials associated with the facility
operations. The SPRP must be site stormwater specific. Therefore, an oil Spill Prevention
Control and Countermeasure plan (SPCC) may be a component of the SPRP, but may not be
sufficient to completely address the stormwater aspects of the SPRP. The common
elements of the SPCC with the SPRP may be incorporated by reference into the SPRP.
5. Preventative Maintenance and Good Housekeeping Program. A preventative
maintenance and good housekeeping program shall be developed and implemented. The
program shall ensure equipment used during mining activity on a site must be operated and
maintained to prevent potential pollution of the surface water or groundwaters of the state.
Fuels, lubricants, coolants, hydraulic fluids, or any other petroleum products shall not be
discharged on the ground or into surface waters. Spent lubricants and fuels shall be
disposed of properly and in accordance with applicable federal disposal regulations. Spilled
fluids shall be cleaned up to the maximum extent practicable and properly disposed of to
prevent entry to surface waters or groundwaters of the state. The program shall establish
schedules of inspections, maintenance, and housekeeping measures for vehicle
maintenance and industrial activity areas (including material storage and handling areas,
Part ill Page 3 of 16 Pages

Permit No. NCG020000
disposal areas, process areas, loading and unloading areas, and haul roads), where not
already addressed under another element of this Plan. Schedules for inspections,
maintenance, and housekeeping, and documentation that these program elements are being
implemented, shall be recorded and maintained in the SPPP.
6. Employee Training. Training programs shall be developed and training provided at a
minimum on an annual basis for facility personnel with responsibilities for: spill response
and cleanup, preventative maintenance activities, and for any of the facility's operations
that have the potential to contaminate stormwater runoff. Facility personnel (or team)
responsible for implementing the training shall be identified, and their annual training shall
be documented by the signature of each employee trained. Additional required training
items include: used oil management, spent solvent management, disposal of spent
abrasives, disposal of vessel wastewaters, fueling procedures, sanding, painting and blasting
procedures, and used battery management.
7. Responsible Party. The Stormwater Pollution Prevention Plan shall identify a specific
position(s) responsible for the overall coordination, development, implementation, and
revision to the Plan. Responsibilities for all components of the Plan shall be documented
and position assignments provided.
8. Plan Amendment. The permittee shall amend the Plan whenever there is a change in
design, construction, operation, or maintenance that has a significant effect on the potential
for the discharge of pollutants to surface waters. All aspects of the Stormwater Pollution
Prevention Plan shall be reviewed and updated on an annual basis. The annual update
shall include an updated list of significant spills or leaks of pollutants for the previous three
(3) years, or the notation that no spills have occurred. The annual update shall include
written re -certification that the stormwater outfalls have been evaluated for the presence of
non-stormwater discharges. Each annual update shall include a documented re-evaluation
of the effectiveness of the BMPs listed in the BMP Summary of the Stormwater Management
Plan. The Director may notify the permittee when the Plan does not meet one or more of
the minimum requirements of the permit. Within 30 days of such notice, the permittee shall
submit a time schedule to the Director for modifying the Plan to meet minimum
requirements. The permittee shall provide certification in writing (in accordance with Part
VI, Standard Conditions, Section B, Paragraph 5) to the Director that the changes have been
made.
9. Plan Implementation. The permittee shall implement the Plan and all appropriate BMPs
to ensure that contaminants do not enter surface waters via stormwater that comes in
contact with any unstabilized overburden, raw materials, intermediate products, finished
products, byproducts or waste products located on the site covered by this permit.
Implementation of the Plan shall include documentation of all monitoring, measurements,
inspections, maintenance activities, and training provided to employees, including the log of
the sampling data and of actions taken to implement BMPs associated with the industrial
activities, including vehicle maintenance activities. Such documentation shall be kept on -
site for a period of five years and made available to the Director or the Director's authorized
representative immediately upon request.
SECTION B: STORMWATER DISCHARGES: ANALYTICAL MONITORING REQUIREMENTS
Stormwater discharges are defined as stormwater from mining activity areas, including (but not
limited to) areas of mine excavation, other land disturbance, process areas, and vehicle
maintenance. This section does not apply to wastewater discharges from mine dewatering
Part III Page 4 of 16 Pages

Permit No. NCG020000
and process areas. Analytical monitoring for stormwater discharges shall be performed for
parameters as specified in Tables 1 through 3. All analytical monitoring shall be performed
during a representative storm event as defined below.
Monitoring Exemption
Analytical monitoring is not required for any basin or pond designed to contain the 25-year, 24-
hour storm (see Part VII, Definitions) without discharging, and that can regain capacity to hold such
an event within five (5) days' time through means other than discharge to surface waters. A basin
or pond that meets this provision is considered a non -discharging stormwater control.
Table 1. Analytical Monitoring Requirements for Stormwater Discharges from Mining
Activities
Discharge
Characteristics
Units
Measurement
Frequencyl
Sample
Type2
Sample
Location3
Settleable Solids
MI/1
Semi-annual
Grab
SDO
Total Suspended Solids
m I
Semi-annual
Grab
SDO
Turbidity4
NTU
Semi-annual
Grab
SDO, or U,D4
.Total Rainfalls
inches
Semi-annual
--
--
Event Durations
minutes
Semi-annual
Estimate
--
Total Flow6
MG
Semi-annual
Estimate
SDO
Footnotes:
1. , Measurement Frequency: Twice per year during a representative storm event, as defined for this permit.
Failure to cqmplyi h semi-annual monitgring in accordance with permit termsfor any six-month
monitoring period immediately triggers monthly monitoring for the remaining permit term.
2. Grab samples shall be collected within the first 30 minutes of discharge. For sites where multiple outfalls
are separated by distances that preclude collection within 30 minutes of each discharge event is not
feasible, begin collection procedures within 30 minutes and continue until all outfalls with discharges are
sampled. Documentation explaining why it was not possible to take samples within the first 30 minutes
must be kept in the SPPP.
3. Sample Location: Samples shall be collected at each stormwater discharge outfall (SDO) unless
representative outfall status (ROS) has been granted and documented by the Division of Water Quality. A
copy of the letter granting ROS shall be kept on site.
4. Turbidity may be monitored at the Stormwater Discharge Outfall. Alternatively, the permittee may
choose to monitor turbidity in the receiving water, directly upstream and downstream of the stormwater
discharge outfall(s).
S. For each sampled representative storm event the total precipitation must be recorded. An on -site rain
gauge or local rain gauge reading must be recorded.
6. Total flow shall be: (a) measured continuously, or (b) calculated based on the amount of area draining to
the outfall, the amount of impervious area, and the total amount of rainfall, or (c) estimated by the
measurement of flow at 20 minute intervals during the rainfall event. Total rainfall precipitation and
duration of the rainfall event refers to the representative storm event sampled.
All analytical monitoring shall be performed during a representative storm event at each
stormwater discharge outfall (SDO]. The permit allows the permittee to monitor turbidity at the
SDO or up; and downstream of the SDO; however, the permittee should consider regular turbidity
sampling up- and downstream of the discharge(s) when feasible to ensure compliance with water
quality standards.
Part III Page 5 of 16 Pages

Permit No. NCG020000
A representative storm event for the purposes of this General Permit is a storm event that
measures greater than 0.1 inches of rainfall. The time between this storm event and the previous
storm event measuring greater than 0.1 inches must be at least 48 hours. One storm event may
have a time period within it that has no precipitation. This time period may last up to 10 hours. For
example, if it rains but stops before producing any collectable discharge, a sample may be collected if
the next rain producing a discharge begins within 10 hours.
The permittee shall complete the analytical samplings in accordance with the schedule specified in
Table 2. A minimum of 60 days must separate each sample event unless monthly monitoring
has been instituted under a Tier 2 response. Failure to comply with semi-annual monitoring in
accordance with permit terms for any six-month monitoring, period immediately triggers monthly
monitoring for the remaining permit term unless adverse weather conditions prevent sample
collection during_ the sample collection period. Inability to sample due to adverse weather
conditions must be documented in the SPPP with date, time and written narrative (see Adverse
Weather in Definitions) and reported on the Annual Summary DMR.
Table 2. Monitoring Schedule
Semi-annual
Start Date
End Date
Monitoring Eventsl,z
(All Years)3
(All Years) 3
1--Januaa
1
June 30
2
L -19-IY 1
t December 31
Footnotes:
I. Maintain semi-annual monitoring during permit renewal process (unless tiers prompt monthly). If at the
expiration of the General Permit, the permittee has submitted an application for renewal of coverage
before the submittal deadline, the permittee will be considered for renewed coverage. The applicant
must continue monitoring until the renewed Certificate of Coverage is issued.
2. If no discharge occurs during the sampling period, the permittee must record "No Flow" or "No
Discharge" within 30 days of the end of the six-month sampling period in the SPPP. "No Flow" or "No
Discharge" shall be reported on the Annual Summary Discharge Monitoring Reports (DMR). This DMR is
to be submitted to the Division's Central Office by March 1 of each year.
3. Monitoring periods remain constant throughout the five-year permit term (from January 1, 2010 to
December 31, 2014).
In all cases, the permittee shall report (as required in Part IV, Section E.) the analytical results from
each sample within the monitoring period. The permittee shall compare those results to the
benchmark values in Table 3. Exceedences of benchmark values require the permittee to increase
monitoring, increase management actions, increase record keeping, send the monthly monitoring
results to the appropriate Regional Office, and/or install stormwater Best Management Practices
(BMPs) in a tiered program. See below the descriptions of tiered response actions.
Table 3. Benchmark Values for Stormwater Discharges
Discharge Characteristics
Benchmark Values
Settleable Solids
0.1 ml I
Total Suspended Solids SS
100 m l
TS5 ORW, H W, trout, and PNA waters
50 m l
Turbidity
N/A See below
Part III Page 6 of 16 Pages

Permit No. NCG020000
The discharge shall not cause the turbidity of the receiving water to exceed Water Quality
Standards:
10 NTU freshwater streams, lakes, and reservoirs designated as trout waters
25 NTU all lakes and reservoirs, and all salt waters
50 NTU all other streams and surface waters
If turbidity of the receiving stream exceeds these levels due to natural background conditions, the
existing turbidity level shall not be increased. If the turbidity exceeds these levels as a result of
stormwater discharges, the permittee must immediately institute Tier 2 response actions,
including -monthly monitoring of all stormwater discharge outfalls to the receiving waters. The
permit allows the permittee to monitor turbidity in the effluent or up- and downstream of the
discharge point; however, the permittee should consider regular turbidity sampling up- and
downstream of the discharge(s) when feasible to ensure compliance with water quality standards.
Tier One
If: The first valid sampling results are above a benchmark value, or outside of the benchmark
range, for any parameter at any outfall;
Then: The permittee shall
1. Conduct a stormwater management inspection of the facility within two weeks of
receiving sampling results.
2. Identify and evaluate possible causes of the benchmark value exceedence.
3. Identify potential and select the specific: 'source controls, operational controls, or
physical improvements to reduce concentrations of the parameters of concern, or to
bring concentrations within the benchmark range.
4. Implement the selected actions within two months of the inspection.
S. Record each instance of a Tier One response in the Stormwater Pollution Prevention
Plan. Include the date and value of the benchmark exceedence, the inspection date, the
personnel conducting the inspection, the selected actions, and the date the selected
actions were implemented.
6. Send all monitoring results for that sample period to the appropriate DWQ Regional
Office.
Part III Page 7 of 16 Pages

Permit No. NCG020000
Tier Two
If: During the term of this permit, the first valid sampling results from two (2) consecutive
monitoring periods are above the benchmark values, or outside of the benchmark range, for
any specific parameter at a specific discharge outfall;
Then: The permittee shall
1. Repeat all the required actions outlined above in Tier One.
2. Immediately institute monthly monitoring for all parameters at every outfall where a
sampling result exceeded the benchmark value for two (2) consecutive samples.
Monthly (analytical and qualitative) monitoring shall continue until three (3)
consecutive samples are below the benchmark values or within the benchmark range.
3. Send all monthly monitoring to the appropriate DWQ Regional Office.
4. If no discharge occurs during the sampling period, the permittee is required to record
"No Flow" or "No Discharge" in the SPPP for the sampling the period to comply with
monthly monitoring requirements and must submit reports in accordance with this
permit.
5. Maintain a record of Tier Two responses in the Stormwater Pollution Prevention Plan.
Tier Three
During the term of this permit, if the valid sampling results required for the permit monitoring
periods exceed the benchmark value, or are outside the benchmark range, for any specific
parameter at any specific outfall on four (4) occasions, the permittee shall notify the DWQ
Regional Office Supervisor in writing within 30 days of receipt of the fourth analytical
results. DWQ may but is not limited to:
• Require that the permittee revise, increase, or decrease the monitoring frequency for the
remainder of the permit;
• Rescind coverage under the General Permit, and require that the permittee to apply for
an individual stormwater discharge permit;
• Require the permittee to implement in -stream Turbidity Monitoring (U,D)
• Require the permittee to install or modify structural stormwater controls; or
• Require the permittee to implement other stormwater control measures
SECTION C: ON -SITE VEHICLE MAINTENANCE MONITORING REQUIREMENTS
(STORMWATER DISCHARGES)
Facilities which have any on=site vehicle maintenance activity that uses more than 55 gallons of
new motor oil per month when averaged over the calendar year shall perform analytical
monitoring as specified below in Table 4. This monitoring shall be performed at all outfalls
discharging stormwater runoff from vehicle maintenance areas, and in accordance with the
Part III Page 8 of 16 Pages

Permit No. NCG020000
schedule presented in below. All analytical monitoring shall be performed during a representative
storm event as defined for this General Permit, unless adverse weather conditions prevent sample
collection during the sample collection period. Inability to sample due to adverse weather
conditions must be documented in the SPPP with date, time and written narrative (see Adverse
Weather in Definitions) and reported on the Annual Summary DMR.
Table 4. Analytical Monitoring Requirements from On -Site Vehicle Maintenance Areas
Discharge Characteristics
Units
Measurement
Fre uenc 1
Sample
T e2
Sample
Location3
H
standard
Semi-annual
Grab
SDO
Total Petroleum Hydrocarbons (TPH)
EPA Method 1664 SGT-HEM
mg/I
Semi-annual
Grab
SDO
Total Suspended Solids SS
mg/1
Semi-annual
Grab
SDO
Total Rainfall4
inches
Semi-annual
Grab
--
Event Duration4
minutes
Semi-annual
Estimate
--
Total F1ow5
MG
Semi-annual
Estimate
SDO
New Motor Oil Usage
allons month
Semi-annual
I Estimate
--
Footnotes:
Z. Measurement Frequency: Twice per year during a representative storm event (See Table 2). A
minimum of 60 days must separate each event. Failure to comply with semi-annual monitoring in
accordance -with permit termS.for any six-month monitoring periQ i immediately triggers monthly
monitoring for the remaining permit term.
2. Grab samples shall he collected within the first 30 minutes of discharge.
3. Sample Location: Samples shall be collected at each stormwater discharge outfali (SDO) that
discharges stormwater runoff from area(s) where vehicle maintenance activities occur.
4. For each sampled representative storm event the total precipitation must be recorded. An on -site or
local rain gauge reading must he recorded.
5. Total flow shall be: (a) measured continuously, or (b) calculated based on the amount of area
draining to the outfall, the amount of impervious area, and the total amount of rainfall, or (c)
estimated by the measurement of flow at 20 minute intervals during the rainfall event. Total rainfall
precipitation and duration of the rainfall event refers to the representative storm event sampled.
In all cases, the permittee shall report (as required in Part IV, Section E.) the analytical results from
each sample within the monitoring period. The permittee shall compare those results to the
benchmark values in Table S. Exceedences of benchmark values require the permittee to increase
monitoring, increase management actions, increase record keeping, send the monthly monitoring
results to the appropriate Regional Office, and/or install stormwater Best Management Practices
(BMPs) in a tiered program. The permittee shall comply with the required tiered response actions
identified above.
Table S. Benchmark Values for On -Site Vehicle Maintenance Activities
Dischara Characteristics
Benchmark Values
H
within range the 6.0 - 9.0
Total Petroleum Hydrocarbons TPH)
15 m 1
Total Suspended Solids SS
100 mg/1
TSS ORW, H W, trout, and. PNA watersl
50 m 1 .
Part III Page 9 of 16 Pages

r
Permit No. NCG020000
SECTION D: QUALITATIVE MONITORING REQUIREMENTS (STORMWATER
DISCHARGES)
Qualitative monitoring requires a visual inspection of each stormwater outfall regardless of
representative outfall status and shall be performed as specified below in Table 6. Qualitative
monitoring is for the purpose of evaluating the effectiveness of the Stormwater Pollution
Prevention Plan (SPPP) and assessing new sources of stormwater pollution.
Qualitative monitoring of stormwater outfalls must be performed during a representative storm
event as defined for this General Permit, unless adverse weather conditions prevent sample
collection during the sample collection period. Inability to sample due to adverse weather
conditions must be documented in the SPPP with date, time and written narrative (see Adverse
Weather in Definitions). Qualitative monitoring will be performed twice per year, in accordance
with the schedule in Table 2. A minimum of 60 days must separate monitoring dates.
Table 6. Qualitative Monitoring Requirements
Discharge Characteristics
Frequency 2
Monitoring
Locationl
Color
Semi-annual
SDO
Odor
Semi-annual
SDO
Clarity
Semi-annual
SDO
Floating Solids
Semi-annual
SDO
Suspended Solids
Semi-arinual
SDO
Foam
Semi-annual
SDO
Oil Sheen
Semi-annual
SDO
Deposition at or immediately below the outfall
Semi-annual
SDO
Erosion at or immediately below the outfall
Semi-annual
SDO
Other obvious indicators of stormwater pollution
Semi-annual
SDO
Footnotes:
1. Monitoring Location: Qualitative monitoring shall be performed at each stormwater discharge outfall
(SDO) regardless of representative outfall status (ROS), unless ROS isgranted specifically for
qualitative monitoring. A copy of any letter granting ROS shall be kept on site.
2. For any outfalls represented by SDOs with representative status for qualitative monitoring,
qualitative monitoring is only required annually instead of serni-annually.
Representative outfall status (ROS) specifically for qualitative monitoring may be granted for some
stormwater outfalls and must be documented by the Division of Water Quality. Qualitative
monitoring for all outfalls represented must still be performed annually at a minimum.
Qualitative monitoring records shall not be turned into the Division except when requested.
Qualitative monitoring records shall be maintained on site as part of the SPPP.
Part III Page 10 of 16 Pages

°i
Permit No. NCG020000
Qualitative monitoring is for the purposes of evaluating the effectiveness of the Stormwater
Pollution Prevention Plan (SPPP), assessing new sources of stormwater pollution, and prompting
the permittee's response actions to pollution. If the permittee repeatedly fails to respond
effectively to correct problems identified by qualitative monitoring, or if the discharge causes or
contributes to a water quality standard violation, DWQ may but is not limited to:
• Require that the permittee revise, increase, or decrease the monitoring frequency for the
remainder of the permit;
• Rescind coverage under the General Permit, and require that the permittee to apply for an
individual stormwater discharge permit;
• Require the permittee to implement in -stream Turbidity Monitoring (U,D)
• - Require the permittee to install or modify structural stormwater controls; or
• Require the permittee to implement other stormwater control measures
SECTION E: WASTEWATER DISCHARGES: EFFLUENT LIMITATIONS AND MONITORING
REQUIREMENTS FOR MINE DEWATERING WASTEWATER & PROCESS
WASTEWATER
1. MINE DEWATERING WASTEWATER
Mine dewatering requirements apply to all mines that dewater from pits including quarries, clay
brick, sand & gravel, borrow pits, and refractory mining, as well as mines with similar discharges.
Note that for Construction Sand and Gravel or Industrial Sand mines, "mine dewatering"
wastewater includes wet pit overflows caused solely by direct rainfall and groundwater seepage.
During the period beginning on the effective date of the permit and lasting until expiration, the
permittee is authorized to discharge mine dewatering wastewater controlled in accordance with
the conditions of this permit. Mine dewatering activities that have the potential to drain wetlands
or other surface waters must have secured and implemented a Pumping Operation and
Monitoring (0&M) Plan approved by the Division. Pumping 0&M Plans shall include, but are not
limited to:
• Groundwater monitoring strategies to demonstrate the effect of pumping.
• Detailed plans to maintain the surrounding hydrology that protects the affected streams and
wetlands and the respective monitoring to demonstrate compliance.
• The pumping regime deemed necessary to protect affected streams and wetlands.
Alternative site specific pumping and monitoring regimes may be approved by the Division on a
case -by -case basis. At the Division's discretion, approval of the Pumping O&M Plan may be
required prior to coverage under this general permit.
Analytical monitoring of mine dewatering wastewater shall be performed as specified below in
Table 7. For each parameter, an effluent limitation is contained in Table 8. An exceedence of any
of these limitations is a violation of the permit conditions and may be subject to enforcement action
as specified in Part IV, Section A.2 of this permit.
Part III Page 11 of 16 Pages

Permit No. NCG020000
Mine Dewatering Treatment System ATC Requirement:
Engineered erosion and sedimentation control (E&SC) structures that sufficiently treat mine
dewatering wastewater so that permit effluent limits are met and water quality is protected, do not
require an Authorization to Construct (AtC) and may operate in accordance with Part 11, Sections A
and B. Any additional treatment devices (other than erosion and sediment control
structures) needed to meet permit limits and conditions are subject to Authorization to
Construct (AtC) requirements.
2. PROCESS WASTEWATER
Process wastewater includes, but may not be limited to, the water involved in the slurry transport,
washing, sawing of mined material, air emissions control or processing exclusive of mining of sand,
gravel and stone washing operations, dimension stone cutting operations, and air scrubbing and
dust control operations.
A) Overflow From Non -Closed Loop Recycle Systems
A "closed -loop" system is a wastewater recycle system where the only other water that may be
added is either make-up water or precipitation that falls directly into the system. "Closed -loop"
systems must operate at or below two feet of freeboard and must be designed to exclude
stormwater runoff from draining into it. Non -closed -loop recycle systems may recycle water,
but do not meet the above design criteria.
During the period beginning on the effective date of the permit and lasting until expiration, the
permittee is authorized to discharge overflow from the process recycle wastewater systems that are
not designed as closed -loop recycle systems.
Analytical monitoring of overflow from process recycle wastewater systems that are not designed as
closed -looms recycle systems shall be performed as specified below in Table 7. For each parameter,
an effluent limitation is contained in Table B. For the purposes of this permit, overflow refers to a
discharge of process wastewater as a result of a precipitation event.
Non -Closed -Loop Recycle System ATC Requirement:
Non -closed loop recycle systems do not meet the requirements for closed -loop recycle systems and
are not designed and operated with two feet of freeboard. Authorization to construct and operate
requirements (Part II, Sections A and B) are applicable to non -closed -loop recycle systems.
B) Other Treated. Process Wastewater Discharges
During the period beginning on the effective date of the permit and lasting until expiration, the
permittee is authorized to discharge treated process wastewater from mining operations.
Treatment may involve conveyance through erosion and sedimentation control (E&SC) structures
and/or other engineered treatment systems.
Analytical monitoring of process wastewater shall be performed as specified below in Table 7. For
each parameter, an effluent limitation is contained in Table B. An exceedence of any of these
limitations will result in a violation of the permit conditions and may be subject to enforcement
action as specified in Part IV, Section A.2 of this permit.
Part III Page 12 of 16 Pages

Permit No. NCGO2O000
Process Wastewater Treatment System ATC Requirement:
Engineered Erosion and Sedimentation control (E&SC) structures that sufficiently treat process
wastewater so that permit effluent limits are met and water quality is protected, do not require an
authorization to construct (AtC) and may operate in accordance with Part 11, Sections A and B.
Any additional treatment devices (other than erosion and sediment control structures)
needed to meet permit limits and conditions are subject to Authorization to Construct (AtC)
requirements.
Table 7. Monitoring Requirements for Wastewater Discharges in Section D.-1., 2., and 3.
Discharge
Characteristics
Units
Measurement
l;re uen 1
Sample
T e 2
Sample
Location 3
Type
H2
Standard
Quarterly
Grab
E
All
Settleable Solids2
ml I
guarterly
Grab
E
All
Total Suspended Solids2.4
m /l
Quarterly
Grab
E
All
Turbidity2
NTU
Quarterly
Grab
E. or U,D
All
Fecal Coliform2, 5
col ml
Quarterly
Grab
E
All to SA waters
[Total Flow 6
MG
Quarterly
-
E
All
Footnotes:
1. The monitoring frequency is quarterly (see Table 4) unless the effluent limitation in Table 8 is exceeded,
at which time monthly monitoring will be required for that parameter for the remaining permit term.
Failure to comply with quarterly monitoring in accordance with permit terms for any one calendar
quarter immediately triggers monthly monitoring for all parameters for the remaining permit term.
2. A grab sample is not required for pH, settleable solids, TSS, turbidity, or fecal coliform from a
basin/pond designed to contain or treat mine dewatering wastewater and that results from rainfall in
excess of 10-yr, 24-hr storm (except this exemption is not available for mine dewatering of clay pits).
3. Sample Location: E - Effluent, or combined (U - Upstream, D -- Downstream)
4. All facilities that are mining Industrial Sand are required to monitor TSS and are subject to the TSS
limits in Table 8. All other types of mines covered by this permit are also required to monitor TSS, but
are notsubject to the limits in Table 8.
5. Ohly facilities discharging to waters classified as SA waters are required to monitor for this parameter
6. Total Flow volume shall be recorded by a continuous flow measurement instrument. Alternatively, pump
curves and pump logs maybe used asa. means to calculate flow volume.
Part III Page 13 of 16 Pages

Permit No. NCGO20000
Table B. EFFLUENT LIMITATIONS FOR PROCESS WASTEWATER AND MINE DEWATERING
WASTEWATER
Discharge Characteristics
Effluent Limitations
Monthly Average
Daily Maximum
Settleable Solids
0.1 ml I
0.2 ml l
Total Suspended Solidsl
25 mg/1
45 mg/1
Total Sus ended Solidsl H
20 m l
45 m l
Total Suspended Solidsl Trout waters & PNA waters
10 m I
45 mg/1
H Ran e2 freshwaters
--------
6.0 — 9.0
H Ran e2 saltwaters
-------
6.8 — 8.5
Turbidity 3
--------
--------
Total Volume of Wastewater Discharged (HQW)4
--------
50% of 7 10 flow4
Footnotes:
1. Applicable to Industrial Sand mining. Monthly Average Limit for discharges to waters designated as HQW
waters is 20 mg/1 and 10 mg/l for trout waters and Primary Nursery Areas (PNAs)
2. Designated swamp waters can have a pH as low as 4.3 if due to natural conditions.
3. No limit in the effluent discharge applies, but turbidity in the receiving waters shall not exceed levels
described below as a result of wastewater discharges:
4. The total volume of treated wastewater for all discharges combined shall not exceed 50 percent of the
total in -stream flow of the receiving waters under 7Q10 conditions in HQW waters, including trout and
PNA waters.
The discharge shall not cause the turbidity of the receiving water to exceed Water Quality
Standards:
10 NTU freshwater streams, lakes, and reservoirs designated as trout waters
25 NTU all lakes and reservoirs, and all salt waters
50 NTU all other streams and surface waters
If turbidity of the receiving stream exceeds these levels due to natural background conditions, the
existing turbidity level shall not be increased. If the turbidity exceeds these levels as a result of
wastewater discharges, the permittee must immediately institute monthly monitoring for all
parameters. The permit allows the permittee to monitor turbidity in the effluent or up- and
downstream of the discharge point; however, the permittee should consider regular turbidity
sampling up- and downstream of the discharge(s) when feasible to ensure compliance with water
quality standards.
The permittee shall complete the analytical samplings of wastewater discharges in accordance with
the schedule specified in Table 9. Failure to comply with quarterly monitoring in accordance with
Permit terms for any one calendar quarter immediately triggers monthly monitoring for all
parameters for the remaining permit term.
Part III Page 14 of 16 Pages

Permit No. NCG020000
Table 9. Monitoring Schedule
Quarterly
Monitoring Eventsl.Z
Start Date
(All Years)3
End Date
(All Years) 3
1
january_1
March 31
2
Aril 1
June 30
3
July 1
September 30
4
October 1
December 31
Footnotes:
1. Maintain quarterly monitoring during permit renewal process (unless an exceedence or failure to
monitor prompts monthly monitoring). If at the expiration of the General Permit, the permittee has
submitted an application for renewal of coverage before the submittal deadline, the permittee will be
considered for renewed coverage. The applicant must continue monitoring until the renewed Certificate
of Coverage is issued.
2. If no discharge occurs during the sampling period, the permittee must record "No Flow' or "No
Discharge" within 30 days of the end of the three-month sampling period in their SPPP. No Flow" or "No
Discharge" shall be reported on the Annual Summary Discharge Monitoring Reports (DMR). This DMR is
to be submitted to the Division's Central Office by March 1 of each year.
3. Monitoring periods remain constant_ throughout the five-year permit term (from January 1, 2010 to
December 31, 2014).
3. OVERFLOW FROM A CLL)SED-LOOP PROCESS RECYCLE [CLPRJ WASTEWATER SYSTEM
DESIGNED TO OPERATE WITH MINIMUM OF TWO FEET (2') OF FREEBOARD
A "closed -loop" system is a system where the only water that can be added must be either make-
up water or precipitation that falls directly into the system. The system must operate at or below
two feet of freeboard. The system must be designed to exclude stormwater runoff from draining
into it.
During the period beginning on the effective date of the permit and lasting until expiration, the
permittee is authorized to discharge overflow from closed -loop process wastewater recycle
systems designed and operated with two feet of freeboard during normal operation. For the
purposes of this permit, overflow refers to a discharge that occurs as a result of a precipitation
event that over -tops the two feet of freeboard and is associated with any of the following:
a) Sand, Gravel, and Stone Washing Operations
b) Dimension Stone Cutting Operations
c) Crusher Dust Control Operations
No analytical monitoringmonitoHng is requiredor ove1flow from Closed -too r c r le CLPR
wastematersystems desinned��onerate with two fee free oar .
Closed -Loop Process Recycle Wastewater System ATC Requirement:
Authorization to construct and operate requirements (Part Il, Sections A and B) are not
applicable to a closed -loop process recycle wastewater systems that satisfy these design
criteria.
Part III Page 15 of 16 Pages

Permit No. NCG020000
4. BMP Conditions
a) The permittee shall utilize best management practices (BMPs) to ensure that contaminants
do not enter the surface waters as a result of blasting at the site.
b) Flocculants evaluated by the Division may be used if administered in accordance with
maximum application doses and any other current requirements.
S. Residual Management
The residuals generated from treatment facilities used to meet the effluent limitations must be
disposed of in accordance with applicable standards and in a manner such as to prevent any
pollutants from such materials from entering waters of the state or navigable waters of the United
States.
Part III Page 16 of 16 Pages

Permit No. NCG020000
PART IV - STANDARD CONDITIONS FOR NPDES STORMWATER GENERAL PERMITS
SECTION A: COMPLIANCE AND LIABILITY
The permittee shall comply with Limitations and Controls specified for stormwater discharges in
accordance with the following schedule:
Existing facilities already operating, but applying for coverage under this General Permit for the first
time: The Stormwater Pollution Prevention Plan shall be developed and implemented within 12
months of the effective date of the initial Certificate of Coverage issued pursuant to this General
Permit and updated thereafter on an annual basis. Secondary containment, as specified in Part III,
Section A, Paragraph 3(c) of this permit, shall be accomplished within 12 months of the effective date
of the initial Certificate of Coverage.
New facilities applying for permit coverage for the first time and existing facilities previously
permitted and applying for renewal under this General Permit: All requirements, conditions,
limitations, and controls contained in this permit become effective immediately upon issuance of the
Certificate of Coverage. The Stormwater Pollution Prevention Plan shall be developed and
implemented prior to the beginning of discharges from the operation of the industrial activity and be
updated thereafter on an annual basis. Secondary containment, as specified in Part III, Section A,
Paragraph 3(c) of this permit shall be accomplished prior to the beginning of discharges from the
operation of the industrial activity.
2. Dlity o Comply
The permittee must comply with all conditions of this General Permit. Any permit noncompliance
constitutes a violation of the Clean Water Act and is grounds for enforcement action; for certificate of
coverage termination, revocation and reissuance, or modification; or denial of a certificate of
coverage upon renewal application.
a. The permittee shall comply with standards or prohibitions established under section 307(a)
of the Clean Water Act for toxic pollutants within the time provided in the regulations that
establish these standards or prohibitions, even if the permit has not yet been modified to
incorporate the requirement.
b. The Clean Water Act provides that any person who violates a permit condition is subject to a civil
penalty not to exceed $25,000 per day for each violation. Any person who negligently violates any
permit condition is subject to criminal penalties of $2,500 to $25,000 per day of violation, or
imprisonment for not more than 1 year, or both. Any person who knowingly violates permit
conditions is subject to criminal penalties of $5,000 to $50,000 per day of violation, or imprisonment
for not more than 3 years, or both. Also, any person who violates a permit condition may be assessed
an administrative penalty not to exceed $10,000 per violation with the maximum amount not to
exceed $125,000. [Ref: Section 309 of the Federal Act 33 USC 1319 and 40 CFR 122.41(a).]
c. Under state law, a daily civil penalty" of not more than ten thousand dollars ($10,000) per violation
may be assessed against any person who violates or fails to act in accordance with the terms,
conditions, or requirements of a permit. [Ref: North Carolina General Statutes 143-215.6A]
d. Any person may be assessed an administrative penalty by the Director for violating section
301, 302, 306, 307, 308, 318, or 405 of the Act, or any permit condition or limitation implementing
any of such sections in a permit issued under section 402 of the Act. Administrative penalties for
Class 1 violations are not to exceed $10,000 per violation, with the maximum amount of any Class I
penalty assessed not to exceed $25,000. Penalties for Class II violations are not to exceed $10,000
Parts IV, V, and VI Page 1 of 9 Pages

Permit No. NCG020000
51
DO
a
per day for each day during which the violation continues, with the maximum amount of any Class 11
penalty not to exceed $125,000.
1_1
The permittee shall take all reasonable steps to minimize or prevent any discharge in violation of this
General Permit which has a reasonable likelihood of adversely affecting human health or the
environment.
Civil and Criminal Liability
Except as provided in Section D of this permit regarding bypassing of stormwater control facilities,
nothing in this General Permit shall be construed to relieve the permittee from any responsibilities,
liabilities, or penalties for noncompliance pursuant to NCGS 143-215.3,143-215.6A,143-215.613, 143-
215.6C or Section 309 of the Federal Act, 33 USC 1319. Furthermore, the permittee is responsible for
consequential damages, such as fish kills, even though the responsibility for effective compliance may
be temporarily suspended.
Oil and Hazardous Substance Liability
Nothing in this General Permit shall be construed to preclude the institution of any legal action or
relieve the permittee from any responsibilities, liabilities, or penalties to which the permittee is or
may be subject to under NCGS 143-215.75 et seq. or Section 311 of the Federal Act, 33 USC 1321.
The issuance of this General Permit does not convey any property rights in either real or personal
property, or any exclusive privileges, nor does it authorize any injury to private property or any
invasion of personal rights, nor any infringement of federal, state or local laws or regulations.
I.�»HIMA
The provisions of this General Permit are severable, and if any provision of this General Permit, or
the application of any provision of this General Permit to any circumstances, is held invalid, the
application of such provision to other circumstances, and the remainder of this General Permit, shall
not be affected thereby.
The permittee shall furnish to the Director, within a reasonable time, any information which the
Director may request to determine whether cause exists for modifying, revoking and reissuing, or
terminating the certificate of coverage issued pursuant to this General Permit or to determine
compliance with this General Permit. The permittee shall also furnish to the Director upon request,
copies of records required to be kept by this General Permit.
Penalties for Tampgring
The Clean Water Act provides that any person who falsifies, tampers with, or knowingly renders
inaccurate, any monitoring device or method required to be maintained under this General Permit
shall, upon conviction, be punished by a fine of not more than $10,000 per violation, or by
imprisonment for not more than two years per violation, or by both. If a conviction of a person is for
a violation committed after a first conviction of such person under this paragraph, punishment is a
fine of not more than $20,000 per day of violation, or by imprisonment of not more than 4 years, or
both.
10.
Penalties for Falsification of Reports
Parts IV, V, and VI Page 2 of 9 Pages

Permit No. NCG020000
The Clean Water Act provides that any person who knowingly makes any false statement,
representation, or certification in any record or other document submitted or required to be
maintained under this General Permit, including monitoring reports or reports of compliance or
noncompliance shall, upon conviction, be punished by a fine of not more than $10,000 per violation,
or by imprisonment for not more than two years per violation, or by both.
SECTION B; GENERAL CONDITIONS
1.
4.
Ge Sral-Permit Expiration
The permittee is not authorized to discharge after the expiration date. In order to discharge beyond
the expiration date, the permittee shall submit forms and fees as are required by the agency
authorized to issue permits no later than 180 days prior to the expiration date. Any permittee that
has not requested renewal at least 180 days prior to expiration, or any permittee that does not have a
permit after the expiration and has not requested renewal at least 180 days prior to expiration, will
be subjected to enforcement procedures as provided in NCGS §143-2153.6 and 33 USC 1251 et. seq.
Transfers
The certificate of coverage issued pursuant to this General Permit is not transferable to any person
except after notice to and approval by the Director. The Director may require modification or
revocation and reissuance of the certificate of coverage to change the name and incorporate such
other requirements as may be necessary under the Clean Water Act. Permittee is required to
notify the Division within 90 days in the event the permitted facility is sold or closed.
When an Individual Permit May -be -Required
The Director may require any owner/operator authorized to discharge under a certificate of
coverage issued pursuant to this General Permit to apply for and obtain an individual permit or an
alternative General Permit. Any interested person may petition the Director to take action under this
paragraph. Cases where an individual permit may be required include, but are not limited to, the
following:
a. The discharger is a significant contributor of pollutants;
b. Conditions at the permitted site change, altering the constituents and/or characteristics of
the discharge such that the discharge no longer qualifies for a General Permit;
C. The discharge violates the terms or conditions of this General Permit;
d. A change has occurred in the availability of demonstrated technology or practices for the
control or abatement of pollutants applicable to the point source;
e. Effluent limitations are promulgated for the point sources covered by this General Permit;
f. A water quality management plan containing requirements applicable to such point sources
is approved after the issuance of this General Permit.
g. The Director determines at his or her own discretion that an individual permit is required.
When an Individual Permit Maybe Requested
Any permittee operating under this General Permit may request to be excluded from the coverage of
this General Permit by applying for an individual permit. When an individual permit is issued to an
Parts IV, V, and VI Page-3 of 9 Pages

Permit No. NCG020000
1.1
owner/operator the applicability of this General Permit is automatically terminated on the effective
date of the individual permit.
Signatory Requirements
All applications, reports, or information submitted to the Director shall be signed and certified.
a. All notices of intent to be covered under this General Permit shall be signed as follows:
(1) For a corporation: by a responsible corporate officer. For the purpose of this
Section, a responsible corporate officer means: (a) a president, secretary, treasurer
or vice president of the corporation in charge of a principal business function, or any
other person who performs similar policy or decision making functions for the
corporation, or (b) the manager of one or more manufacturing production or
operating facilities employing more than 250 persons or having gross annual sales
or expenditures exceeding 25 million (in second quarter 1980 dollars), if authority
to sign documents has been assigned or delegated to the manager in accordance
with corporate procedures.
(2) For a partnership or sole proprietorship: by a general partner or the proprietor,
respectively; or
(3) For a municipality, state, federal, or other public agency: by either a principal
executive officer or ranking elected official.
b. All reports required by the General Permit and other information requested by the Director
shall be signed by a person described above or by a duly authorized representative of that
person. A person is a duly authorized representative only if,
(1) The authorization is made in writing by a person described above;
(2) The authorization specified either an individual or a position having responsibility
for the overall operation of the regulated facility or activity, such as the position of
plant manager, operator of a well or well field, superintendent, a position of
equivalent responsibility, or an individual or position having overall responsibility
for environmental matters for the company. (A duly authorized representative may
thus be either a named individual or any individual occupying a named position.);
and
(3) The written authorization is submitted to the Director.
C. Any person signing a document under paragraphs a. or b. of this section shall make the
following certification; which shall not be modified in any way:
" i certify, under penalty of law, that this document and all attachments were prepared under
my direction or supervision in accordance with a system designed to assure that qualified
personnel properly gather and evaluate the information submitted. Based on my inquiry of
the person or persons who manage the system, or those persons directly responsible for
gathering the information, the information submitted is, to the best of my knowledge and
belief, true, accurate, and complete. I am aware that there are significant penalties for
submitting false information, including the possibility of fines and imprisonment for
knowing violations."
General Pgrinit ModifisatiQn, Revocation and Reissuance. or Termination
Parts IV, V, and VI Page 4 of 9 Pages

Permit No. NCG020000
The issuance of this General Permit does not prohibit the Director from reopening and modifying the
General Permit, revoking and reissuing the General Permit, or terminating the General Permit as
allowed by the laws, rules, and regulations contained in Title 40, Code of Federal Regulations, Parts
122 and 123; Title 15A of the North Carolina Administrative Code, Subchapter 2H .0100; and North
Carolina General Statute 143-215.1 et al.
After public notice and opportunity for a hearing, the General Permit may be terminated for cause.
The filing of a request for a General Permit modification, revocation and reissuance, or termination
does not stay any General Permit condition. The certificate of coverage shall expire when the General
Permit is terminated.
Certificate of Coverage Actions
The certificate of coverage issued in accordance with this General Permit may be modified, revoked
and reissued, or terminated for cause. The notification of planned changes or anticipated
noncompliance does not stay any General Permit condition.
SECTION Q OPERATION AND MAINTENANCE OF POLLUTION CONTROLS
1.
2.
3.
Proper Operation and Maintenance
The permittee shall at all times properly operate and maintain all facilities and systems of treatment
and control (and related appurtenances) which are installed or used by the permittee to achieve
compliance with this General Permit. Proper operation and maintenance also includes adequate
laboratory controls and appropriate quality assurance procedures. This provision requires the
operation of back-up or auxiliary facilities or similar systems which are installed by a permittee only
when the operation is necessary to achieve compliance with the General Permit.
It or Reduce not a Defense
It shall not be a defense for a permittee in an enforcement action that it would have been necessary
to halt or reduce the permitted activity in order to maintain compliance with the condition of this
General Permit.
13ypaSSing of Stormwater Control Facilities
Bypass is prohibited and the Director may take enforcement action against a permittee for bypass
unless:
a, Bypass was unavoidable to prevent loss of life, personal injury or severe property damage;
and
b. There were no feasible alternatives to the bypass, such as the use of auxiliary control
facilities, retention of stormwater or maintenance during normal periods of equipment
downtime or dry weather. This condition is not satisfied if adequate backup controls should
have been installed in the exercise of reasonable engineering judgment to prevent a bypass
which occurred during normal periods of equipment downtime or preventive maintenance;
and
C. The permittee submitted notices as required under Section E of this Part.
If the Director determines that it will meet the three conditions listed above, the Director may
approve an anticipated bypass after considering its adverse effects:
Parts IV, V, and V[ Page 5 of 9 Pages

Permit No. NCG020000
®
SECTION D: MONITORING AND RECORDS
®
I.
Representative Sam In ine
®
Samples collected and measurements taken, as required herein, shall be characteristic of the volume
and nature of the permitted discharge. Analytical sampling shall be performed during a
representative storm event. Samples shall be taken on a day and time that is characteristic of the
discharge. All samples shall be taken before the discharge joins or is diluted by any other waste
®
stream, body of water, or substance.
2.
Recording Results
For each measurement, sample, inspection or maintenance activity performed or collected pursuant
to the requirements of this General Permit, the permittee shall record the following information:
a. The date, exact place, and time of sampling, measurements, inspection or maintenance
activity;
b. The individual(s) who performed the sampling, measurements, inspection or maintenance
activity;
C. The date(s) analyses were performed;
d. The individual(s) who performed the analyses;
C. The analytical techniques or methods used; and
®
f. The results of such analyses.
®
3.
Flow Measurements
Where required, appropriate flow measurement devices and methods consistent with accepted
scientific practices shall be selected and used to ensure the accuracy and reliability of measurements
®
of the volume of monitored discharges.
4.
Test Procedures
Test procedures for the analysis of pollutants shall conform to the EMC regulations published
pursuant to NCGS 143-215.63 et. seq, the Water and Air Quality Reporting Acts, and to regulations
published pursuant to Section 304(g), 33 USC 1314, of the Federal Water Pollution Control Act, as
Amended, and Regulation 40 CFR 136.
To meet the intent of the monitoring required by this General Permit, all test procedures must
produce minimum detection and reporting levels and all data generated must be reported down to
the minimum detection or lower reporting level of the procedure.
®
5.
Representative Outfall
If a facility has multiple discharge locations with substantially identical stormwater discharges that
are required to be sampled, the permittee may petition the Director for representative outfall status.
®
If it is established that the stormwater discharges are substantially identical and the permittee is
®
granted representative outfall status, then analytical sampling requirements may be performed at a
reduced number of outfalls.
®
6.
Records Retention
Qualitative monitoring shall be documented and records maintained at the facility along with the
5tormwater Pollution Prevention Plan. Copies of analytical monitoring results shall also be
maintained on -site. The permittee shall retain records of all monitoring information, including all
calibration and maintenance records and all original strip chart recordings for continuous
O
monitoring instrumentation, and copies of all reports required by this General Permit for a period of
o Parts IV, V, and VI Page 6 of 9 Pages
r�
u

Permit No. NCG020000
at least 5 years from the date of the sample, measurement, report or application. This period may be
extended by request of the Director at any time. If this volume of records cannot be maintained on -
site, the documents must be made available to an inspector upon request as immediately as possible.
Inspection and Entry
The permittee shall allow the Director, or an authorized representative (including an authorized
contractor acting as a representative of the Director), or in the case of a facility which discharges
through a municipal separate storm sewer system, an authorized representative of a municipal
operator or the separate storm sewer system receiving the discharge, upon th a presentation of
credentials and other documents as may be required by law, to;
a. Enter upon the permittee's premises where a regulated facility or activity is located or
conducted, or where records must be kept under the conditions of this General Permit;
b. Have access to and copy, at reasonable times, any records that must be kept under the
conditions of this General Permit;
C. Inspect at reasonable times any facilities, equipment (including monitoring and control
equipment), practices, or operations regulated or required under this General Permit; and
d. Sample or monitor at reasonable times, for the purposes of assuring General Permit
compliance or as otherwise authorized by the Clean Water Act, any substances or
parameters at any location.
SECTION E: REPORTING REQUIREMENTS
1. Discharge Monitoring Rrports
Samples analyzed in accordance with the terms of this permit shall be recorded on Discharge
Monitoring Report (DMR) forms provided by the Director. Annual Summary DMRs shall be delivered
to the Division (Central Office) no later than March 1 of each year (See 2. of this Section). In
addition, any samples analyzed in accordance with the terms of this permit that violate a
wastewater effluent limit or exceed a stormwater benchmark value shall be submitted to the
Division Regional Office on a DMR form and delivered to Division Central Files no later than 30
days from the date the facility receives the sampling results from the laboratory.
When no discharge has occurred from one or more outfalls during the report period, the permittee is
required to record "NO FLOW" or "NO DISCHARGE" in the SPPP within 30 days of the end of the
sampling period."No Flow" or "No Discharge" information shall be reported on the Annual Report
DMR:
The permittee shall record the required qualitative monitoring observations on the SDO Qualitative
Monitoring Report form provided by the Division, and shall retain the completed forms on site.
Qualitative monitoring results should not be submitted to the Division, except upon DWQ's specific
direction to do so.
The permittee shall include the signed certification statement described in Part IV, Section B.S.c.
Submitting Reports (3 copies)
Two signed copies of an Annual Summary Discharge Monitoring Report (DMR) shall be submitted to
DWQ no later than March 1 of each year. They shall be submitted to:
Central Files
Division of Water Quality
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
Parts IV, V, and VI Page 7 of 9 Pages

Permit No. NCG020000
One signed DMR form with wastewater effluent limit violations or benchmark value exceedences
shall be sent to the appropriate DWQ Regional Office no later than 30 days from the date the
facility receives the sampling results from the laboratory.
One copy of all tiered (stormwater) response forms shall also be sent to the appropriate DWQ
Regional Office no later than 30 days from the date the facility receives the sampling results
from the laboratory. All stormwater outfall parameters shall be monitored and recorded during
that monitoring period.
Addresses for each RO and the counties covered by each RO can be found here:
hap://www.enr.state.nc.usjhtmljre ionaloffices.html. The permittee shall retain the completed
originals on site. Qualitative monitoring results should not be submitted to the Regional Offices or
Central Files unless specifically requested by DWQ.
3. Availability of Reports
Except for data determined to be confidential under NCGS 143-215.3(a)(2) or Section 308 of the
Federal Act, 33 USC 1318, all reports prepared in accordance with the terms shall be available for
public inspection at the offices of the Division of Water Quality. As required by the Act, analytical
data shall not be considered confidential. Knowingly making any false statement on any such report
may result in the imposition of criminal penalties as provided for in NCGS 143-215.613 or in Section
309 of the Federal Act.
4. Non-Stormwater Discharges
If the storm event monitored in accordance with this General Permit coincides with a non-
stormwater discharge, the permittee shall separately monitor all parameters as required under the
non-stormwater discharge permit and provide this information with the stormwater discharge
monitoring report.
S. Planned Changes
• The permittee shall give notice to the Director as soon as possible of any planned changes at the
permitted facility which could significantly alter the nature or quantity of pollutants discharged. This
notification requirement includes pollutants which are not specifically listed in the General Permit or
subject to notification requirements under 40 CFR Part 122.42 (a).
6. Anticipated Noncompliance
The permittee shall give notice to the Director as soon as possible of any planned changes at the
permitted facility which may result in noncompliance with the General Permit requirements.
Anticipated bypass, If the permittee knows in advance of the need for a bypass, it shall
submit prior notice, if possible at least ten days before the date of the bypass; including an
evaluation of the anticipated quality and affect of the bypass.
b. Unanticipated bypass. The permittee shall submit notice within 24 hours of becoming aware
of an unanticipated bypass.
H. Twenty-four Hour Reporting
The permittee shall report to the central office or the appropriate regional office any noncompliance
which may endanger health or the environment. Any information shall be provided orally within 24
Parts IV, V, and VI Page 8 of 9 Pages

Permit No. NCG020000
hours from the time the permittee became aware of the circumstances. A written submission shall
also be provided within 5 days of the time the permittee becomes aware of the circumstances.
The written submission shall contain a description of the noncompliance, and its causes; the period
of noncompliance, including exact dates and times, and if the noncompliance has not been corrected,
the anticipated time compliance is expected to continue; and steps taken or planned to reduce,
eliminate, and prevent reoccurrence of the noncompliance.
The Director may waive the written report on a case -by -case basis if the oral report has been
received within 24 hours.
9. 5nills
The permittee shall report to the local DWQ Regional Office, within 24 hours, all significant spills as
defined in Part VII of this permit. Additionally, the permittee shall report spills including: any oil spill
of 25 gallons or more, any spill regardless of amount that causes a sheen on surface waters, any oil
spill regardless of amount occurring within 100 feet of surface waters, and any oil spill less than 25
gallons that cannot be cleaned up within 24 hours.
10. Other Noncompliancc
The permittee shall report all instances of noncompliance not reported under 24 hour reporting at
the time monitoring reports are submitted.
11. Other Information
Where the permittee becomes aware that it failed to submit any relevant facts in a Notice of Intent to
be covered under this General Permit or in any report to the Director, it shall promptly submit such
facts or information.
PART V - LIMITATIONS REOPENER
This General Permit shall be modified or alternatively, revoked and reissued, to comply with any applicable
effluent guideline or water quality standard issued or approved under Sections 302(b) (2) (c), and (d), 304(b)
(2) and 307(a) of the Clean Water Act, if the effluent guideline or water quality standard so issued of
approved:
a. Contains different conditions or is otherwise more stringent than any effluent limitation in the
General Permit; or
b. Controls any pollutant not limited in the General Permit
The General Permit as modified or reissued under this paragraph shall also contain any other requirements in
the Act then applicable.
PART VI - ADMINISTERING AND COMPLIANCE MONITORING FEE
REQUIREMENTS
The permittee must pay the administering and compliance monitoring fee within 30 (thirty) days after being
billed by the Division. Failure to pay the fee in timely manner in accordance with 15A NCAC 21-1 .0105(b)(4)
may cause this Division to initiate action to revoke the Certificate of Coverage.
Parts IV, V, and VI Page 9 of 9 Pages

Permit No. NCG020000
PART VII - DEFINITIONS
See Clean Water Act.
2. Adverse Weather
Adverse conditions are those that are dangerous or create inaccessibility for personnel, such as local
flooding, high winds, or electrical storms, or situations that otherwise make sampling impractical.
When adverse weather conditions prevent the collection of samples during the sample period, the
permittee must take a substitute sample or perform a visual assessment during the next qualifying
storm event. Documentation of an adverse event and the rationale must be included with your SPPP
records. Adverse weather does not exempt the permittee from m having to file a monitoring report in
accordance with the sampling schedule. Adverse events and failures to monitor must be explained on
the Annual Summary DMR Report and recorded and explained in the SPPP records.
3. Arithmetic Mean
The arithmetic mean of any set of values is the summation of the individual values divided by the
number of individual values.
4. Allowable Non-Stormwater Discharges
a. This permit regulates stormwater discharges. Non-stormwater discharges which shall be
allowed in the stormwater conveyance system are:
(a) All other discharges that are authorized by a non-stormwater NPDES permit.
(b) Uncontaminated groundwater, foundation drains, air -conditioner condensate
without added chemicals, springs, discharges of uncontaminated potable
water, waterline and fire hydrant flushings, water from footing drains, flows
from riparian habitats and wetlands.
(c) Discharges resulting from fire -fighting or fire -fighting training.
5. B nt PraCticQs(BMPs)
Measures or practices used to reduce the amount of pollution entering surface waters. BMPs may
take the form of a process, activity, or physical structure. More information on BMPs can be found at:
http://cfpub.epa.gov/npdes/stormwater/menuofbmps/index.cfm.
6. Bypass
A bypass is the known diversion of stormwater from any portion of a stormwater control facility
including the collection system, which is not a designed or established operating mode for the facility.
7. Bulk Storage of Liquid_ Products
Liquid raw materials, manufactured products; waste materials or by-products with a single above
ground storage container having a capacity of greater than 660 gallons or with multiple above
ground storage containers located in close proximity to each other having a total combined storage
capacity of greater than 1,320 gallons.
Part VII Page 1 of 6

Permit No. NCGO2O000
The Certificate of Coverage (COC) is the cover sheet which accompanies the General Permit upon
issuance and lists the facility name, location, receiving stream, river basin, effective date of coverage
under the permit and is signed by the Director.
9. Clean Water Act
The Federal Water Pollution Control Act, also known as the Clean Water Act (CWA), as amended, 33
USC 1251, et. seq.
10. Division or DWO
The Division of Water Quality, Department of Environment and Natural Resources.
11. Director
The Director of the Division of Water Quality, the permit issuing authority.
12. jMC
The North Carolina Environmental Management Commission.
13. Grab Sample
An individual sample collected instantaneously. Grab samples that will be analyzed (quantitatively
or qualitatively) must be taken within the first 30 minutes of discharge.
14. Hazardous Substance
Any substance designated under 40 CFk Part 116 pursuant to Section 311 of the Clean Water Act.
15. Inactive -lining Operations
Mining Sites that are not being actively mined, but which have an identifiable owner/operator;
inactive mining sites do not include sites where mining claims are being maintained prior to
disturbances associated with the extraction, benefaction, or processing of mined materials, nor sites
where minimal activities are undertaken for the sole purpose of maintaining a mining claim.
16. Landfill
A disposal facility or part of a disposal facility where waste is placed in or on land and which is not a
land treatment facility, a surface impoundment, an injection well, a hazardous waste long-term
storage facility or a surface storage facility.
11. Mine Dewatering Wastewater
Mine Dewatering Wastewater includes any water that is impounded in, or that collects in, the mine
and is pumped, drained or otherwise removed from the mine through the efforts of the mine
operation. In Construction Sand and Gravel or Industrial Sand mines, "mine dewatering"
wastewater also includes wet pit overflows caused solely by direct rainfall and groundwater seepage.
Discharges of commingled process wastewater and mine dewatering wastewater from the facilities
shall be deemed discharges of process wastewater.
Part VII Page 2 of 6

I M'i'iii [7 ► [i� ► [KKIi►d1I�IlI1]
18. Municipalparate Storm Sewer System
A stormwater collection system within an incorporated area of local self-government such as a city or
town.
19. No Exposure
A condition of no exposure means that all industrial materials and activities are protected by a storm
resistant shelter or acceptable storage containers to prevent exposure to rain, snow, snowmelt, or
runoff. Industrial materials or activities include, but are not limited to, material handling equipment
or activities, industrial machinery, raw materials, intermediate products, by-products, final products,
or waste products. DWQ may grant a No Exposure Exclusion from NPDES Stormwater Permitting
requirements only if a facility complies with the terms and conditions described in 40 CFR
§122.26(g)
20. Notice of Intent
The state application form which, when submitted to the Division, officially indicates the facility's
notice of intent to seek coverage under a General Permit.
21. Overburden
Any material of any nature, consolidated or unconsolidated, that overlies a mineral deposit, excluding
topsoil or similar naturally -occurring surface materials that are not disturbed by mining operations
22. Permittee
The owner or operator issued a certificate of coverage pursuant to this General Permit.
23. Point Source Discharge of Stormwater
Any discernible, confined and discrete conveyance including, but not specifically limited to, any pipe,
ditch, channel, tunnel, conduit, well, or discrete fissure from which stormwater is or may be
discharged to waters of the state.
24. Process Wastewater
Process Wastewater includes any wastewater used in the slurry transport, washing, sawing of mined
material, air emissions control or processing exclusive of mining. This water shall also include any
other water which becomes commingled with such wastewater in a pit, pond, lagoon, mine or other
treatment facility for such wastewater.
25. Representative Storm Event
A representative storm event for the purposes of this general permit is a storm event that measures
greater than 0.1 inches of rainfall. The time between this storm event and the previous storm event
measuring greater than 0.1 inches must be at least 48 hours. One storm event may have a time period
with no precipitation. This time period may last up to 10 hours. For example, if it rains but stops
before producing any collectable discharge, a sample may be collected if the next rain producing a
discharge begins within 10 hours.
26. Representative Outfall Status
When it is established that the discharge of Stormwater runoff from a single outfall is representative
of the discharges at multiple outfalls, the DWQ may grant representative outfall status.
Part VII Page 3 of 6

Permit No. NCG020000
Representative outfall status allows the permittee to perform analytical monitoring (and in some
cases qualitative monitoring) at a reduced number of outfalls.
27. Rinse Water Discharge
The discharge of rinse water from equipment cleaning areas associated with industrial activity.
Rinse waters from vehicle and equipment cleaning areas are process wastewaters and do not include
washwaters utilizing any type of detergent or cleaning agent.
28. Secondary Containmenk
Spill containment for the contents of the single largest tank within the containment structure plus
sufficient freeboard to allow for the 25-year, 24-hour storm event.
29. Section 313 Water Priority Chgmical
A chemical or chemical category which:
a. Is listed in 40 CFR 372.65 pursuant to Section 313 of Title III of the Superfund Amendments
and Reauthorization Act (SARA) of 1986, also titled the Emergency Planning and Community
Right -to -Know Act of 1986;
b. Is present at or above threshold levels at a facility subject to SARA title III, Section 313
reporting requirements; and
C. Meets at least one of the following criteria:
(1) Is listed in appendix D of 40 CFR Part 122 on Table 11 (organic priority pollutants),
Table III (certain metals, cyanides, and phenols) or Table IV (certain toxic pollutants
and hazardous substances);
(2) Is listed as a hazardous substance pursuant to section 311(b)(2)(A) of the CWA at 40
CFR 116.4; or
(3) Is a pollutant for which EPA has published acute or chronic water quality criteria.
30. Severe Property Damage
Means substantial physical damage to property, damage to the control facilities which causes them to
become inoperable, or substantial and permanent loss of natural resources which can reasonably be
expected to occur in the absence of a bypass. Severe property damage does not mean economic loss
caused by delays in production
31. Significant Materials
Includes, but is not limited to: raw materials; fuels; materials such as solvents, detergents, and plastic
pellets; finished materials such as metallic products; raw materials used in food processing or
production; hazardous substances designated under section 101(14) of CERCLA; any chemical the
facility is required to report pursuant to section 313 of Title III of SARA; fertilizers; pesticides; and
waste products such as ashes, slag and sludge that have the potential to be released with stormwater
discharges.
32. Significant Spills
Part VII Page 4 of 6

Permit No. NCG020000
Includes, but is not limited to: releases of oil or hazardous substances in excess of reportable
quantities under section 311 of the Clean Water Act (Ref: 40 CFR 110.10 and CFR 117.21) or section
102 of CERCLA (Ref: 40 CFR 302.4).
.. 1 1 F 11�
The point of departure of stormwater from a discernible, confined, or discrete conveyance, including
but not limited to, storm sewer pipes, drainage ditches, channels, spillways, or channelized collection
areas, from which stormwater flows directly or indirectly into waters of the State of North Carolina.
34. Stormwater Runoff
The flow of water which results from precipitation and which occurs immediately following rainfall
or as a result of snowmelt.
35. Stormwater-Assaciated-with_ IndustriaLActjM
The discharge from any point source which is used for collecting and conveying stormwater and
which is directly related to manufacturing, processing or raw material storage areas at an industrial
site. Facilities considered to be engaged in "industrial activities" include those activities defined in
40 CFR 122.26(b)(14). The term does not include discharges from facilities or activities excluded
from the NPDES program.
36. Stormwater Pollution Prevention Plan
A comprehensive site -specific plan which details measures and practices to reduce stormwater
pollution and is based on an evaluation of the pollution potential of the site.
37. Total Flow
The flow corresponding to the time period over which the entire storm event occurs. Total now shall
be either; (a) measured continuously, (b) calculated based on the amount of area draining to the
outfall, the amount of built -upon (impervious) area, and the total amount of rainfall, or (c) estimated
by the measurement of flow at 20-minute intervals during the rainfall event.
38. Total Maximum Daily Load (TM_OL)
TMDLs are written plans for attaining and maintaining water quality standards, in all seasons, for a
specific water body and pollutant. (A list of approved TMDLs for the state of North Carolina can be
found at http://h2o.enr.state.nc.us/tmdl/)
39. Toxic Poll tµ ant
Any pollutant listed as toxic under Section 307(a) (l) of the Clean Water Act.
40. Treatment Facilities
Treatment facilities include any pit, pond, lagoon, basin, mine or containment structure used to treat
or contain process wastewater generated on mine sites. They must be used to meet Effluent
Limitations and are not Stormwater Best Management Practices (BMPs).
41. Vehicle Maintenance Activity
Part VII Page 5 of 6

Permit No. NCG020000
Vehicle or vessel rehabilitation, mechanical repairs, painting, fueling, lubrication, cleaning
operations, or airport deicing operations.
42. Visible Sedimentation
Solid particulate matter, both mineral and organic, that has been or is being transported by water,
air, gravity, or ice from its site of origin which can be seen with the unaided eye.
43. 25-year. 24 hour storm event
The maximum 24-hour precipitation event expected to be equaled or exceeded, on the average, once
in 25 years.
Part VII Page 6 of 6

Appendix D

Appendix D
Water Withdrawal and Transfer Registration

W�T@R `W�TNDRaiWaL,JTRaI�S_F@R IR@15TRa�TlOf1
Water Use Survey
Please pradde the following Information about your facility's water use so the ❑ivision of Water Resources can determine whether you should be
reporting your water use annually.
FaclntyName, Dare County C&D Landfill
Company Name, Dare County Public Works
County, Dare F1
Mailing AddressL 1018 Driftwood Drive
city. Manteo
State.- North Carolina j]
ZP: 27954
contact Person: Edward L. Mann, Sr.
Phane- [phone]
Email: I Edward [e-mail]
What source{s) of water are used at this facility? (Check all that apply)
r Ground Wate,
Ir Surface Water
I' Reclaimed Water
Ir Purchase Water
if purchase water is used, which water system suppiles it?
What is the maximum day withdrawal for this taciiity?
11,728,000 Gaaons
6a you have any comments?
Water is withdrawn for landfill borrow pit
operations. Withdrawn water is pumped to an
adjacent pond and ultimately discharges to a
series of canals on site.
Overvlow Reports FqQ Login
Have Questions?
If you have any questions. please visit our FAO to
educate yourself on on Water Withdrawal
Registration
,QV Frequently Asked Questions
Contact lls
Harold Brady
Weter Withdrawal Registration Coordinator
919-71 S 1736
sa Email Me

Appendix E

Appendix E
Saltwater Intrusion Documents

Table 1- Dare County C&D Landfill Borrow Pit
Observation Well Groundwater Monitoring Summary
Well I.D.
Date
Depth to Water
Well I.D.
Date
Depth to Water
OW-1
9-Jun-11
4.20
OW-3
9-Jun-11
20.37
15-Jun-11
4.33
15-Jun-11
20.41
1-Sep-11
4.15
1-Sep-11
19.23
12-Dec-11
3.90
12-Dec-11
19.60
9-Feb-12
4.01
9-Feb-12
19.73 '
5-Apr-12
3.95
5-Apr-12
19.15
9-Aug-12
3.51
9-Aug-12
19.04
5-Dec-12
--
5-Dec-12
19.45
7-Mar-13
3.65
7-Mar-13
18.81
28-Jun-13
4.34
28-Jun-13
17.78
29-Aug-13
4.29
29-Aug-13
18.15
20-Nov-13
4.32
20-Nov-13
19.50
4-Feb-14
4.12
4-Feb-14
18.94
5-Jun-14
4.15
5-Jun-14
19.25
29-Sep-14
3.98
29-Sep-14
19.39
OW-2
9-Jun-11
20.15
OW-4
9-Jun-11
9.55
15-Jun-11
20.21
15-Jun-11
10.05
1-Sep-11
20.02
1-Sep-11
9.76
12-Dec-11
20.41
12-Dec-11
8.75
9-Feb-12
20.66
9-Feb-12
8.48
5-Apr-12
20.17
5-Apr-12
8.39
9-Aug-12
20.08
9-Aug-12
4.41
5-Dec-12
20.35
5-Dec-12
8.80
7-Mar-13
20.09
7-Mar-13
7.94
28-Jun-13
19.71
28-Jun-13
9.16
29-Aug-13
19.59
29-Aug-13
8.98
20-Nov-13
20.23
20-Nov-13
8.91
4-Feb-14
20.30
4-Feb-14
8.21
5-Jun-14
--
5-Jun-14
8.98
29-Sep-14
21.83
29-Sep-14
8.30
Notes:
1. Depth to water below top of well casing.
2. -- Not measured.
Page 1 of 1

J�jsm
14U
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Twi
'5'J US HIGHWAY 64/264 BYPASS
+ARGINIA DARE MEMORIAL BRIDGE
J5J
CROATAN SOUND
M AXWELL
OW2
L 12
1 a- 4
W12
WE L I1
t0'
J3,F4 ALL e
WELL WELL 13
WELL 8
WELL 7
WELL 5
WELL 2 -
WELL 4
WELL 1
dr OW1
J3,X17
J3X2
REBER J3.X20 �'
X
J3 Xs
IF %
ROANOKE SOUND
ATLANTIC OCEAN
;2E
N
Dare County C&D
Landfill B' FIGURE 16
-LEGEND- PROJECT 103501
DARE COUNTY WATER —SUPPLY WELL ■ RESIDENTIAL WELL MAP OF CROSS SECTION TRACES DATE 6/II/2008 GMA Q
ABANDONED WATER —SUPPLY WELL OW=OBSERVATION WELL
SCALE IN FEET
MONITORING WELL 0 2500' 5000'
0 BORING COREHOLE ROANOKE ISLAND, DARE COUNTY, NC
1'_500 I Groundwater Management Associates, Inc.

F-I

i
State of North Carolina
` Department of Environment
and Natural Resources
Division of Water Quality
Michael F. Easley, Governor
William G. Ross Jr., Secretary
Gregory J. Thorpe, Ph.D.,Acting Director
September 7, 2001
EDWARD LEE MANN
DARE CO -LANDFILL
PO BOX 1000
MANTEO NC 27954
r•.
rw
NCDENR
NORTH CAROLINA DEPARTMENT OF
ENVIRONMENT AND NATURAL RESouRCEs
Subject: Rescission of NPDES Permit
Permit No. NCG020137
DARE CO -LANDFILL
Dare County
Dear EDWARD MANN:
1` SEP 14 2001
LA
Reference is made to your request for rescission of the subject NPDES Permit.
Staff of the Washington Regional Office have confirmed that this Permit is no longer
required. Therefore, in accordance with your request, NPDES Permit No. NCG020137
is rescinded, effective immediately.
If in the future you wish to again discharge stormwater to the State's surface waters,
you must first apply for and receive a new NPDES Permit. Operating a facility without
a valid NPDES Permit will subject the responsible party to a civil penalty of up to
$10,000 per day.
If it would be helpful to discuss this matter further, I would suggest that you contact
the Water Quality staff, Washington Regional Office at [phone].
Sincerely,
r gory J. Thorpe, Ph.D.
cc: Dare County Health Department
Washington - Water Quality Regional Supervisor - w/attachments
Point Source Branch - Bradley Bennett
Operator Training and Certification
Point Source Compliance - RobE;rt Farmer - w/attachments
Mr. Roosevelt Childress, EPA
Central Files - w/attachments
Fran McPherson. DWQ Budget 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

Permit Rescissions ibru August 6, 2001
Subject: Permit Rescissions Thru August 6, 2001
Date: Thu, 06 Sep 2001 10:29:55 4)400
From: Robert Tankard [e-mail]>
To: [e-mail]
Robert, the following facilities have been verified and these facilities
no longer require a permit. Please rescind these permits. The
facilities are:
Union Camp Williamston, NCG210062
Union Camp Edenton, NCG210065
Union Camp South Mills, NCG210066
Dare County Landfill, NCG020137
Hardwood Dimensions -Wayne, NCG210109
Barrus Const-New Bern Site, NCG160098
Traylor Bros Batch Plant, NCG140270
If you have any questions regarding these, please give me a call.
Thanks!
1 of 1 916ro1 10:31 A?

1
State of North Carolina
' Department of Environment
and Natural Resources 4 • •
Division of Water Quality
James B. Hunt, Jr., Governor p E N R
Bill Holman, Secretary
Kerr T. Stevens, Director
April 10, 2000
EDWARD LEE MANN
DARE CO -LANDFILL
PO BOX 1000
MANTEO NC 27954
Subject: Acknowledgement of Rescission Request
DARE CO -LANDFILL
NPDES Permit No. NCG020137
DARE County
Dear EDWARD MANN:
This is to acknowledge receipt of your request that NPDES Permit No. NCG020137
be rescinded. Your request indicated that this permit is no longer needed.
By copy of this letter, I am requesting confirmation from our Washington Regional
Office that this permit is no longer needed. After verification by the Regional Office that
the permit is no longer needed, NPDES Permit No. NCG020137 will be rescinded.
If there is a need for any additional information or clarification, please do not hesitate
to contact Robert Farmer at [phone], ext. 531.
Sincerely,
E. Shannon Langley, Sup sor
Point Source Compliance/ Enforcement Unit
cc: Washington Water Quality Regional Supervisor - w/attachments
Point Source Branch - Bradley Bennett - w/attachments
Point Source Branch - Robert Farmer - w/attachments
Central Files- w/attachments
1617 Mail Service Center, Raleigh, North Carolina 27699-1617 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/ t 0% post -consumer paper

January 5, 2000
Tony Evan
o Mina Dept. of Environmental
Health and Natural Resources
Central Office Stormwater and
General Permits Unit
1617 Mail Service Center
Raleigh, NC 27699-1617
Dear Tony,
E -4R - WATER n!'A!.!TY
-, 01T SOURCE
SUBJECT: NPDES STORMWATER PERMIT DARE COUNTY C&D
LANDFILL COC NUMBER NCG020137 DARE COUNTY
In response to the letter and permit package dated December 17, 1999. Dare
county wishes to have this permit rescinded. We are no longer performing any
mining or dewatering at the Construction and Demolition Landfill. This permit
was issued when we originally opened the landfill, due to the fact that we were
required- to build compacted cells for the debris to be placed upon. This was for
proper separation of the debris and groundwater. We therefore dug a pit and
used the dirt for building the cells. This permit was issued for dewatering the
pit. The cells are complete and no digging or dewatering is taking place at this
time.
Sincerely,
Edward Lee'Mann
Dare County
Public Works Director
P.O. Box 1000
Manteo, NC 27954

,R
I�IT
State of North Carolina
Department of Environment,
Health and Natural Resources
Division of Environmental Management
James B. Hunt, Jr., Governor
opriathan B. Howes, Secretary
Preston Howard, Jr., P.E., Director
Bernard F. Austin
P O Box 1000
Manteo, NC 27954
Dear Mr. Austin:
A&44 *
UEHNF1
RECEIVED
WASHINGTON OFFICE
May 31,1994 .SUN Q 9 1994
Subject: General Permit No. NCG020000
Dare County Landfill
COC NCG020137
Dare County
In accordance with your application for discharge permit received on December 7, 1993, we are
forwarding herewith the subject certificate of coverage to discharge under the subject state - NPDES general
permit. This permit is issued pursuant to the requirements of North Carolina General Statute 143-215 .1 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
'Wiacceptable to you, you have the right to request an individual permit by submitting an individual permit
plication. 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 Divsion 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.
cc: Fran McPherson
Wasliington.RegionaEQffice
C�
Sincerel
Original Signed By
David A. Goodrich
A. Preston Howard, Jr., P. E.
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

• STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL RESOURCES
DIVISION OF ENVIRONMENTAL MANAGEMENT
STORMWATER, MINE DEWATERING, AND/OR OVERFLOW FROM
PROCESS WATER RECYCLE SYSTEMS DISCHARGES
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,
Dare County
is hereby authorized to discharge mine dewatering water and stormwater runoff from a facility located at
NC Highway 264
east of Manns Harbor
Dare County
into waters designated as tan unnamed tributary to Milltail Creek in the Pasquotank 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. NCG020000 as attached
This certificate of coverage shall become effective May 31, 1994
This Certificate of Coverage shall remain in effect for the duration of the General Permit.
Signed this day May 31, 1994
0
Original Sighed By
David A Goodrich
A. Preston Howard, Jr., P.E., Director
Division of Environmental Management
By Authority of the Environmental Management Commission

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State of North Carolina
,Department of Environment
Ind Natural Resources
Division of Water Quality
James B. Hunt, Jr., Governor
Bill Holman, Secretary
Kerr T. Stevens, Director
December 17, 1999
BERNARD F. AUSTIN
DARE COUNTY C & D LANDFILL
PO BOX 1000
MANTEO, NC 27954
NCDENR
NORTH CAROLINA DEPARTMENT OF
ENVIRONMENT AND NATURAL RESOURCES
Subject: Reissue - NPDES Stormwater
Dare County C & D Landfill
COC Number NCG020137
Dare County
Dear Permittee:
7
D E C 1 5 1999
rmitWASHINGION REGIONAL OFFICE
O�VQ
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,
b�'
for Kerr T. Stevens
Director, Division of Water Quality
cc: Central Files
Washington 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

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STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY'
GENERAL PERMIT NO. NCG020000
CERTIFICATE OF COVERAGE No. NCG020137
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,
DARE COUNTY C & D LANDFILL
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
DARE COUNTY C & D LANDFILL
PO BOX 1000
M ANTEO
DARE COUNTY
to receiving waters designated as a UT of Callaghan Creek in the Pasquotank 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 17, 1999.
b�.�t�C/.�,�
for Kerr T. Stevens, Director
Division of Water Quality
By Authority of the Environmental Management Commission