SW8060408_HISTORICAL FILE_20060605

STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT NO.
SW
DOC TYPE
❑ CURRENT PERMIT
❑ APPROVED PLANS
HISTORICAL FILE
❑ COMPLIANCE EVALUATION INSPECTION
DOC DATE
g7D oraOS
YYYYMMDD

STORMWATER DIVISION CODING SHEET
PERMIT NO.
DOC TYPE
❑ FINAL PERMIT
❑ MONITORING REPORTS
❑ APPLICATION
❑ COMPLIANCE
❑ OTHER
DOC DATE
❑
YYYYMMDD

A
7
a t tr • �
Michael F. Easley, Governor
William Cr. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
Alan W. Klimek, P.E. Director
Division of Water Quality
June 5, 2006
Mr. Gary Nunnelee, Manager
Nunnelee Properties, LLC
PO Box 10159
Wilmington, NC 28404
Subject: Stormwater Permit No. SW8 060408
Coastal Beverage Addition, Wilmington, NC
High Density Project
New Hanover County
Dear Mr. Nunnelee:
The Wilmington Regional Office received a complete Stormwater Management Permit
Application for Coastal Beverage Addition, Wilmington, NC on May 26, 2006. Staff review of
the plans and specifications has determined that the project, as proposed, will comply with the
Stormwater Regulations set forth in Title 15A NCAC 2H.1000. We are forwarding Permit No.
SW8 060408 dated June 5, 2006, for the construction of the subject project.
This permit shall be effective from the date of issuance until June 5, 2016, and shall be subject
to the conditions and limitations as specified therein. Please pay special attention to the
Operation and Maintenance requirements in this permit. Failure to establish an adequate
system for operation and maintenance of the stormwater management system will result in
future compliance problems.
If any parts, requirements, or limitations contained in this permit are unacceptable, you have
the right to request an adjudicatory hearing upon written request within Sixty (60) days
following receipt of this permit. This request must be in the form of a written petition,
conforming to Chapter 150B of the North Carolina General Statutes, and filed with the Office of
Administrative Hearings, P.O. Drawer 27447, Raleigh, NC 27611-7447. Unless such demands
are made this permit shall be final and binding.
If you have any questions, or need additional information concerning this matter, please
contact Robert Gordon, or me at [phone].
Edward Beck
Regional Supervisor
Surface Water Protection Section
ENBlydg: S:IWQSISTORMWATIPERMIT1060408.jun06
cc: Phil Norris, PE, Norris, Kuske & Tunstall
Tony Roberts, New Hanover County Building Inspections
City of Wilmington Stormwater Services
Beth E. Wetherill, New Hanover County Engineering
Robert Gordon
Wilmington Regional Office opt
Central Files No` �hCarolina
,lVnhrrn(!y
North Carolina Division of Water Quality 127 Cardinal Drive I-xtension Phone: [phone] Customer Service 1-877.623-6748
Wilmington Regional Office Wilmington, NC 28405 Fax [phone] Internet: www.newatercuality.org
An Equal OpperlunitylAffrmative Action Employer— 50% Recycled110% Post Consumer Paper

State Stormwater Management Systems
Permit No. SW8 060408
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES t
DIVISION OF WATER QUALITY
STATE STORMWATER MANAGEMENT PERMIT
HIGH DENSITY DEVELOPMENT
In accordance with the provisions of Article 21 of Chapter 143, General Statutes of
North Carolina as amended, and other applicable Laws, Rules, and Regulations
PERMISSION IS HEREBY GRANTED TO
Mr. Gary R. Nunnelee & Nunnelee Properties, LLC
Coastal Beverage Addition - Wilmington, NC
300 Harley Road, Wilmington - New Hanover County
FOR THE
construction, operation and maintenance of a wet detention pond in compliance with
the provisions of 15A NCAC 2H .1000 (hereafter referred to as the "stormwater rules')
and the approved stormwater management plans and specifications and other
supporting data as attached and on file with and approved by the Division of Water
Quality and considered a part of this permit.
This permit shall be effective from the date of issuance until June 5, 2016, and shall be
subject to the following specified conditions and limitations:
I. DESIGN STANDARDS
1. This permit is effective only with respect to the nature and volume of stormwater
described in the application and other supporting data.
2. This stormwater system has been approved for the management of stormwater
runoff as described in Section 1.6 on page 3 of this permit. The stormwater
control has been designed to handle the runoff from 200,039 square feet of
impervious area.
3. The tract will be limited to the amount of built -upon area indicated on page 3 of
this permit, and per approved plans.
4. Ali stormwater collection and treatment systems must be located in either
dedicated common areas or recorded easements. The final plats for the project
will be recorded showing all such required easements, in accordance with the
approved plans.
5. The runoff from all built -upon area within the permitted drainage area of this
project must be directed into the permitted stormwater control system.
Page 2 of 7

State Stormwater Management Systems
Permit No. SW8 060408
6. The following design criteria have been provided in the wet detention pond and
must be maintained at design condition:
a. Drainage Area, � 2:
Onsite, ft :
Offsite, ft2:
b. Total Impervious Surfaces, ft2:
C. Design Storm, inches:
d. Pond Depth, feet:
e. TSS removal efficiency:
f. Permanent Pool Elevation, FMSL:
g. Permanent Pool Surface Area, ft2:
h. Permitted Storage Volume, ft3:
i. Temporary Storage Elevation, FMSL
j. Controlling Orifice:
k. Permitted Forebay Volume, ft3:
I. Receiving Stream/River Basin:
M. Stream Index Number:
n. Classification of Water Body.
II. SCHEDULE OF COMPLIANCE
229,483
229,483
0
200,039
1
5.6
90%
36.6
19,613
19,231
37.5
2" 0 pipe
12,062
UT Smith Creek 1 Cape Fear
18-74-63
„c.Sw„
1. .The stormwater management system shall be constructed in its entirety,
vegetated and operational for its intended use prior to the construction of any
built -upon surface.
2. During construction, erosion shall be kept to a minimum and any eroded areas of
the system will be repaired immediately.
3. The permittee shall at all times provide the operation and maintenance
necessary to assure the permitted stormwater system functions at optimum
efficiency. The approved Operation and Maintenance Plan must be followed in
its entirety and maintenance must occur at the scheduled intervals including, but
not limited to:
a. Semiannual scheduled inspections (every 6 months).
b. Sediment removal.
C. Mowing and revegetation of slopes and the vegetated filter.
d. Immediate repair of eroded areas.
e. Maintenance of all slopes in accordance with approved plans and
specifications.
f. Debris removal and unclogging of outlet structure, orifice device, flow
spreader, catch basins and piping.
g. Access to the outlet structure must be available at all times.
Page 3 of 7

State Stormwater Management Systems
Permit No. SW$ 060408
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
STATE STORMWATER MANAGEMENT PERMIT
HIGH DENSITY DEVELOPMENT
In accordance with the provisions of Article 21 of Chapter 143, General Statutes of
North Carolina as amended, and other applicable Laws, Rules, and Regulations
PERMISSION IS HEREBY GRANTED TO
Mr. Gary R. Nunnelee & Nunnelee Properties, LLC
Coastal Beverage Addition - Wilmington, NC
300 Harley Road, Wilmington - New Hanover County
FOR THE
construction, operation and maintenance of a wet detention pond in compliance with
the provisions of 15A NCAC 2H .1000 (hereafter referred to as the "storm water rules")
and the approved stormwater management plans and specifications and other
supporting data as attached and on file with and approved by the Division of Water
Quality and considered a part of this permit.
This permit shall be effective from the date of issuance until June 5, 2016, and shall be
subject to the following specified conditions and limitations-.
I. DESIGN STANDARDS
1. This permit is effective only with respect to the nature and volume of stormwater
described in the application and other supporting data.
2. This stormwater system has been approved for the management of stormwater
runoff as described in Section 1.6 on page 3 of this permit. The stormwater
control has been designed to handle the runoff from 200,039 square feet of
impervious area.
3. The tract will be limited to the amount of built -upon area indicated on page 3 of
this permit, and per approved plans.
4. All stormwater collection and treatment systems must be located in either
dedicated common areas or recorded easements. The final plats for the project
will be recorded showing all such required easements, in accordance with the
approved plans
5. The runoff from all built -upon area within the permitted drainage area of this
project must be directed into the permitted stormwater control system.
Page 2 of 7

State Stormwater Management Systems
Permit No. SW8 060408
0
The following design criteria have been provided in the wet detention pond and
must be maintained at design condition:
a. Drainage Area, P2:
Onsite, ft
Offsite, ft2:
b. Total Impervious Surfaces, ft2:
C. Design Storm, inches:
d. Pond Depth, feet:
e. TSS removal efficiency:
f. Permanent Pool Elevation, FMSL
g. Permanent Pool Surface Area, ft2
h. Permitted Storage Volume, ft3:
Temporary Storage Elevation, FMSL
j. Controlling Orifice:
k. Permitted Forebay Volume, ft3
I. Receiving Stream/River Basin-
M. Stream Index Number:
n. Classification of Water Body:
II. SCHEDULE OF COMPLIANCE
229,483
229,483
0
200,039
1
5.6
90%
36.6
19,613
19,231
37.5
2" O pipe
12,062
UT Smith Creek 1 Cape Fear
18-74-63
"C;Sw"
1. The stormwater management system shall be constructed in its entirety,
vegetated and operational for its intended use prior to the construction of any
built -upon surface.
2. During construction, erosion shall be kept to a minimum and any eroded areas of
the system will be repaired immediately.
3. The permittee shall at all times provide the operation and maintenance
necessary to assure the permitted stormwater system functions at optimum
efficiency. The approved Operation and Maintenance Plan must be followed in
its entirety and maintenance must occur at the scheduled intervals including, but
not limited to:
a. Semiannual scheduled inspections (every 6 months).
b. Sediment removal.
C. Mowing and revegetation of slopes and the vegetated filter.
d. Immediate repair of eroded areas.
e. Maintenance of all slopes in accordance with approved plans and
specifications:
f. Debris removal and unclogging of outlet structure, orifice device, flow
spreader, catch basins and piping.
g, Access to the outlet structure must be available at all times.
Page 3 of 7

State Stormwater Management Systems
Permit No. SW8 060408
4. Records of maintenance activities must be kept and made available upon
request to authorized personnel of DWQ. The records will indicate the date,
activity, name of person performing the work and what actions were taken.
5. Decorative spray fountains will be allowed in the stormwater treatment system,
subject to the following criteria:
a. The fountain must draw its water from less than 2' below the permanent
pool surface.
b. Separated units, where the nozzle, pump and intake are connected by
tubing, may be used only if they draw water from the surface in the
deepest part of the pond.
c. The falling water from the fountain must be centered in the pond, away
from the shoreline. -
d. The maximum horsepower for a fountain in this pond is 116 horsepower.
6. The facilities shall be constructed as shown on the approved plans. This permit
shall become voidable unless the facilities are constructed in accordance with
the conditions of this permit, the approved plans and specifications, and.other
supporting data.
7. Upon completion of construction, prior to issuance of a Certificate of Occupancy,
and prior to operation of this permitted facility, a certification must be received
from an appropriate designer for the system installed certifying that the permitted
facility has been installed in accordance with this permit, the approved plans and
specifications, and other supporting documentation. Any deviations from the
approved plans and specifications must be noted on the Certification. A
modification may be required for those deviations.
8. If the stormwater system was used as an Erosion Control device, it must be
restored to design condition prior to operation as a stormwater treatment device,
and prior to occupancy of the facility.
9. Access to the stormwater facilities shall be maintained via appropriate
easements at all times.
10. The permittee shall submit to the Director and shall have received approval for
revised plans, specifications, and calculations prior to construction, for any
modification to the approved plans, including, but not limited to, those listed
below:
a. Any revision to any item shown on the approved plans, including the
stormwater management measures, built -upon area, details, etc.
b. Project name change.
C. Transfer of ownership.
d. Redesign or addition to the approved amount of built -upon area or to the
drainage area.
e. Further subdivision, acquisition, lease or sale of all or part of the project
area. The project area is defined as all property owned by the permittee,
for which Sedimentation and Erosion Control Plan approval or a CAMA
Major permit was sought.
f. Filling in, altering, or piping of any vegetative conveyance shown on the
approved plan.
11. The permittee shall submit final site layout and grading plans for any permitted
future areas shown on the approved plans, prior to construction.
12. A copy of the approved plans and specifications shall be maintained on file by
the Permittee for a minimum of ten years from the date of the completion of
construction.
Page 4 of 7

State Stormwater Management Systems
Permit No. SW8 060408
13. The Director may notify the permittee when the permitted site does not meet one
or more of the minimum requirements of the permit. Within the time frame
specified in the notice, the permittee shall submit a written time schedule to the
Director for modifying the site to meet minimum requirements. The permittee
shall provide copies of revised plans and certification in writing to the Director
that the changes have been made.
111. GENERAL CONDITIONS
This permit is not transferable except after notice to and approval by the Director.
In the event of a change of ownership, or a name change, the permittee must
submit a formal permit transfer request to the Division of Water Quality,
accompanied by a completed name/ownership change form, documentation
from the parties involved, and other supporting materials as may be appropriate.
The approval of this request will be considered on its merits and may or may not
be approved. The permittee is responsible for compliance with all permit
conditions until such time as the Division approves the transfer request.
2. Failure to abide by the conditions and limitations contained in this permit may
subject the Permittee to enforcement action by the Division of Water Quality, in
accordance with North Carolina General Statute 143-215.6A to 143-215.6C.
3. The issuance of this permit does not preclude the Permittee from complying with
any and all statutes, rules, regulations, or ordinances, which may be imposed by
other government agencies (local, state, and federal) having jurisdiction.
4. In the event that the facilities fail to perform satisfactorily, including the creation
of nuisance conditions, the Permittee shall take immediate corrective action,
including those as may be required by this Division, such as the construction of
additional or replacement stormwater management systems.
5. The permittee grants DENR Staff permission to enter the property during normal
business hours for the purpose of inspecting all components of the permitted
stormwater management facility.
6. The permit may be modified, revoked and reissued or terminated for cause. The
filing of a request for a permit modification, revocation and reissuance or
termination does not stay any permit condition.
7. Unless specified elsewhere, permanent seeding requirements for the stormwater
control must follow the guidelines established in the North Carolina Erosion and
Sediment Control Planning and Design Manual.
8. Approved plans and specifications for this project are incorporated by reference
and are enforceable parts of the permit.
9. The permittee shall notify the Division any name, ownership or mailing address
changes within 30 days.
Permit issued this the 51h day of June, 2006.
NORTH bIN ENVIRONMENTAL MANAGEMENT COMMISSION
for Alan W. Klimek, P.E., Director
Division of Water Quality
By Authority of the Environmental Management Commission
Page 5 of 7

State Stormwater Management Systems
Permit No. SW8 060408
Coastal Beverage Addition - Wilmington, NC
Stormwater Permit No. SW8 060408
New Hanover County
Designer's Certification
I, , as a duly registered
in the State of North Carolina, having been authorized to observe (periodically/ weekly/
full time) the construction of the project,
(Project)
for (Project Owner) hereby state that, to the
best of my abilities, due care and diligence was used in the observation of the project
construction such that the construction was observed to be built within substantial
compliance and intent of the approved plans and specifications.
The checklist of items on page 2 of this form is included in the Certification.
Noted deviations from approved plans and specification:
Signature
Registration Number
Date
SEAL
Page 6 of 7

State Stormwater Management Systems
Permit No. SW$ 060408
Certification Requirements:
1. The drainage area to the system contains approximately the permitted
acreage.
2. The drainage area to the system contains no more than the permitted
amount of built -upon area.
3. All the built -upon area associated with the project is graded such that the
runoff drains to the system.
4. All roof drains are located such that the runoff is directed into the system.
5. The outlet/bypass structure elevations are per the approved plan.
6. The outlet structure is located per the approved plans.
7. Trash rack is provided on the outlet/bypass structure.
8. All slopes are grassed with permanent vegetation.
9. Vegetated slopes are no steeper than 3:1.
10. The inlets are located per the approved plans and do not cause short-
circuiting of the system.
11. The permitted amounts of surface area and/or volume have been
provided.
12. Required drawdown devices are correctly sized per the approved plans.
13. All required design depths are provided.
14. All required parts of the system are provided, such as a vegetated shelf,
and a forebay.
15. The required system dimensions are provided per the approved plans.
CC' NCDENR-DWQ Regional Office
Tony Roberts, New Hanover County Building Inspections
Page 7of7

A. &M
NORRIS, KUSKE &TUNSTALL
A=��
Aioog� CONSULTING ENGINEERS, INC.
May 26, 2006
Mr. Robert D. Gordon, Environmental Engineer II
NC DENR
Division of Water Quality
Water Quality Section
127 Cardinal Drive Extension
Wilmington, NC 28405-3845
Re: Coastal Beverage Addition
SW8 060408
Review Comments
New Hanover County
NKT Project No. 05113
Dear Mr. Gordon. -
We are responding to your faxed comments of May 22, 2006 as follows:
J. Phillip Norris, PE.
John A. Kuske, III, P.E.
John S. Tunstall, PE.
J.A. Kuske, P.E. of Counsel
We have revised the drainage area map and calculated the new area. New calculations
are enclosed showing this change. No changes were needed in the pond size or
details.
2. We are enclosing a revised application (SWU-101) Page 2 of 4 and supplement (SWU-
102) Page 1 of 4 showing the new data and reflecting taking the pond out of permitted
impervious surfaces.
We are enclosing two (2) copies of the drainage area map, one (1) copy of the revised
calculations and the revised application pages for your continued review and approval. Please
contact us if you have any further questions or comments. Thank you for your assistance on
this project.
Sincerely,
NORRIS, KUSKE & TUNSTALL
CONSULTING ENGINEERS, INC. LF�MAY
1VE—
UV Q�W & N06
1J. hillip Norris, P.E.
JPNlasn
05113 05-26-06-s-sw response-Itr
cc: Rod Andrew, P.E. 1 Andrew Consulting Engineers, P.C.
902 Market Street • Wilmington, NC 26401-4733 • Phone: 910.343,9653 • Fax: 910,343.9604

P. 1
i a t
-FILE -MODE
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-------------
OPTIO
832 MEMORY TX
COMMUNICATION RESULT REPORT ( MAY.22.2006 11:54AM )*
TTI NCDENR WIRO
--R-
-
RESULT PAGE
N - ADDRESS (GROUP) ----------------------
- -------
----------- _--_ ------------- --- OK P. 1f1
-93439604
-------------
REASON FOR ERROR
E-1) HANG UP OR LINE FAIL
E--5) NO ANSWER
E-2) BUSY
E-4) NO FACSIMILE CONNECTION - — -
FAX COVER SHEET
Date: May 22, 2006 No. of Pages: 7
To: Phil Norris, PE From: Robert Gordon I-C7
Express permitting section
Company: Norris, Kuske & Tunstall FAX # [phone]
FAX M 343-9604 Phone # [phone]
DWO Stormwater Project Number: SW8 060408
Project Name., Coastal Beverage Addition
MESSAGE:
Phil , A couple of comments on the new drainage area.
The bottom half of the pond was omitted,
• It was assumed that the drainage area did not change from the last
submittal. However, a portion of the maintenance facility was added,
Note, per our discussion the gravel area near the middle of the pond may
be omitted (as it does not appear to be in the pond DA).
■ Upon further thought I am not really comfortable permitting 100% of the
DA impervious. Some of the DA is pond, You may subtract the pond from
the DA and assume 100% of what is remaining. Just list (somewhere in
the talcs) what the top (elev 40.0) SA of the pond is,

FAX COVER SHEET
Date: May 22, 2006 No. of Pages: 1 idi
To: Phil Norris, PE From: Robert Gordon
Express permitting section
Company: Norris, Kuske & Tunstall FAX # [phone]
FAX #: [phone] Phone # [phone]
DWQ Stormwater Project Number: SW8 060408
Project Name: Coastal Beverage Addition
MESSAGE:
Phil — A couple of comments on the new drainage area.
■ The bottom half of the pond was omitted.
■ It was assumed that the drainage area did not change from the last
submittal. However, a portion of the maintenance facility was added.
Note, per our discussion the gravel area near the middle of the pond may
be omitted (as it does not appear to be in the pond DA).
■ Upon further thought I am not really comfortable permitting 100% of the
DA impervious. Some of the DA is pond. You may subtract the pond from
the DA and assume 100% of what is remaining. Just list (somewhere in
the calcs) what the top (elev 40.0) SA of the pond is.

,01-Amm
NORRIS, KUSKE TUNSTALL
CONSULTING ENGINEERS, INC,
May 19, 2006
Mr. Robert D. Gordon, Environmental Engineer II
NC DENR
Division of Water Quality
Water Quality Section
127 Cardinal Drive Extension
Wilmington, NC 28405-3845
Re: Coastal Beverage Addition
SW8 060408
Review Comments
New Hanover County
NKT Project No. 05113
Dear Mr. Gordon:
We are responding to your comments and site visit of May 12, 2006 as follows:
J. Phillip Norris, P.E.
John A. Kuske, III, P.E.
John S. Tunstall, P.E.
J.A. Kuske, RE. of Counsel
1. We are enclosing an updated drainage area map. It has been revised as noted. The
drainage area should be the same.
2. We have enclosed a dimensioned drainage area map.
3. We have added a low berm in the area of concern to clearly define the drainage areas.
We are enclosing two (2) sets of revised plans for your continued review and approval. Please
contact us if you have any further questions or comments. Thank you for your assistance on
this project.
Sincerely,
NORRIS, KUSKE & TUNSTA
CONSULTING ENGINEERS,
I
llll Orrls,
sn
05113 05-19-06-s-sw response-Itr ' ��k,-: f�`i g
cc: Rod Andrew, P.E.1 Andrew Consulting Engineers, P.C. MAY
9 2006
902 Market Street • Wilmington, NC 28401-4733 • Phone: [phone] • Fax: [phone]

P. 1
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647 NEMORY TX
1 * COMMUNICATION RESULT REPORT ( MAY.15.2006
OPTION
----REASON FOR -------------------------------------
OP,-----------------------
ERROR
E-1) HANG UP OR LINE FAIL
E-3) NO ANSWER
ADDRESS (GROUP)
---------------
93439604
6.03AN ) '�
TTI
RESULT
-----------
OK
f
NCDENR WIRO
PAGE
---
P. 1/1
E-2) BUSY
E-4) NO FACSIMILE CONNECTION
FAX COVER SHEET
Date; May 12, 2006 No. of Pages: 1
To: Phil Norris, PE From: Robert Gordon : a
Express permitting se fon
Company: Norris, Kuske & Tunstall FAX # [phone]
FAX #; 343-9604 Phone # [phone]
DWQ Stormwater Project Number: SW8 060408
Project Name: Coastal Beverage
MESSAGE:
To follow up after my field visit - 5/12 pm:
■ The elevations shown for the S & SW portion of the new gravel area do
not clearly show all of that runoff will drain to the SD system and into the
pond. Some runoff may flow into the new SQ that bypasses the pond,
THE SW PORTION OF THE GRAVEL AREA (NEAR THE CENTER OF
THE POND) APPEARS TO DRAIN TO THE EXISTING INLET THAT
BYPASSESTHE POND. THIS GRAVEL AREA EXISTS NOW - I DO
NOT HAVE A PROBLEM WITH THIS PORTION OF THE PROPERTY
BEING EXCLUDED FROM THE POND DA, EVEN IF YOU ARE GOING
TA fEMMM Rl#A 1T f %. •1....-- ­ -•.w• n• • .a�•.�� ••�..• ar. .. .�.

FAX COVER SHEET
Date: May 12, 2006 No. of Pages: 1
To: Phil Norris, PE From: Robert Gordon
Express permitting sec ion
Company: Norris, Kuske & Tunstall FAX # [phone]
FAX #: [phone] Phone # [phone]
DWQ Stormwater Project Number: SW8 060408
Project Name: Coastal Beverage
MESSAGE:
To follow up after my field visit - 5/12 pm:
The elevations shown for the S & SW portion of the new gravel area do
not clearly show all of that runoff will drain to the SD system and into the
pond. Some runoff may flow into the new SD that bypasses the pond.
THE SW PORTION OF THE GRAVEL AREA (NEAR THE CENTER OF
THE POND) APPEARS TO DRAIN TO THE EXISTING INLET THAT
BYPASSESTHE POND. THIS GRAVEL AREA EXISTS NOW — I DO
NOT HAVE A PROBLEM WITH THIS PORTION OF THE PROPERTY
BEING EXCLUDED FROM THE POND DA, EVEN IF YOU ARE GOING
TO IMPROVE IT BY ADDING GRAVEL. ALL OTHER NEW GRAVEL
WILL HAVE TO BE COLLECTED. THE INLET ALONG THE EDGE OF
THE NEW GRAVEL AREA APPEARS TO BE CAPTURING SOME
PORTION OF THE DELINEATED DA AND BYPASSING THE POND.
PLEASE USE SPOT ELEVATIONS TO CLEARLY SHOW THIS INLET
WILL NOT CAPTURE ANY NEW BUA OR RE-ROUTE THIS INLET
INTO THE POND.
There is no contour information provided around the new parking area at
the SW portion of the project area — no way to verify DA. DISREGARD
THIS — PARKING LOT CURB IS DA BOUNDARY.
The spot elevations around the maintenance facility appear to show the
DA along the edge of the facility — THE DELINEATED DA APPEARS
INCORRECT. THE DA APPEARS TO SPLIT ALONG THE EAST SIDE
OF THE ENTRANCE ROAD (BETWEEN THE PLANTERS) AND RUN
ALONG THE RIDGE OF THE MAINTENANCE FACILITY ROOF.
There is nothing to show offsite runoff does not enter the site. —
DISREGARD THIS — NO OFFSITE RUNOFF APPEARS TO BE
:i,kd4:4Ii;rcjda4&'ik0

J 14. `.
P. 1
COMMUNICATION RESULT REPORT ( MAY.12.2006 9:06AM ) * * x
TTI NCDENR WIRO
FILE MODE ------OPTION----------------ADDRESS-(GROUP)-----------------R --------PAGE--
63C1 MEMORY TX 93439604 OK P. 1/1
-_-----SON-FOR-ERROR--------------------
E-1) HANG UP OR LINE FAIL
E-3) NO ANSWER
E-2) BUSY
E-4) NO FACSIMILE CONNECTION
FAX COVER SHEET
Date: May 12, 2006 No. of Pages: 1
To: Phil Norris, PE From: Robert Gordon
Express permitting section
Company: Norris, Kuske & Tunstall FAX # [phone]
FAX #: 343-965�34 Phone # [phone]
DWQ Stormwater Project Number: SW8 060408
Protect Name: Coastal Beverage
MESSAGE:
There are just a few items needed for the Coastal Beverage permit.
1. Please update the drainage area map. It does not include the new portion of
the pond. Also, the drainage area listed in the application/caics is the same
as was originally submitted, when it appears to have increased with the new
pond configuration.
2. , Please either dimension all BUA within the permitted DA or the DA itself (l
realize this is in conflict with what was discussed on 4125 — I have been
corrected. We will need .this info.) Probably the easiest was to do this is to
dimension the DA by utilizing and expanding on the DA dimensions already
nre»rirl.-A nfr.__ 4.6— .......-1

FAX COVER SHEET
Date: May 12, 2006
To: Phil Norris, PE
No. of Pages: 1
From: Robert Gordon
Express permitting section
Company: Norris, Kuske & Tunstall FAX # [phone]
FAX #: 343-965�34 Phone # [phone]
DWQ Stormwater Project Number: SW8 060408
Project Name: Coastal Beverage
MESSAGE:
There are just a few items needed for the Coastal Beverage permit.
Please update the drainage area map. It does not include the new portion of
the pond. Also, the drainage area listed in the applicationlcalcs is the same
as was originally submitted, when it appears to have increased with the new
pond configuration.
2. Please either dimension all BUA within the permitted DA or the DA itself (1
realize this is in conflict with what was discussed on 4/25 — I have been
corrected. We will need this info.) Probably the easiest was to do this is to
dimension the DA by utilizing and expanding on the DA dimensions already
provided along the property boundary -- the DA is relatively angular and
should not be too difficult to dimension.
3. The DA map does not appear to be entirely supported by the contour
information provided. Specifically:
o The elevations shown for the S & SW portion of the new gravel
area do not clearly show all of that runoff will drain to the SD
system and into the pond. Some runoff may flow into the new SD
that bypasses the pond.
o There is no contour information provided around the new parking
area at the SW portion of the project area — no way to verify DA.
o The spot elevations around the maintenance facility appear to.show
the DA along the edge of the facility
o There is nothing to show offsite runoff does not enter the site.
**PHIL** - Clearly, you drew the DA where you did for a reason; if you have spot
elevations to support the above concerns, please put them on the drawings. I
will make a field visit either today or Monday to verify the DA on the existing
portions of the site — this will likely clear up the last 3 bullets. If you obtained the
DA via field verification, please add a note to the drawing indicating that.
Because the gravel parking area is going to change from existing (however
slightly) I cannot field verify the first bullet.

NORRIS, KUSKE & TUNSTALL John S. Tunstall, P.E. J. Phillip Norris, P.E.
Kent P. Harrell, P.E. John A. Kuske, III, P.E.
CONSULTING ENGINEERS, INC. Jaynes T. Pyrtle, P.E. J.A. Kuske, P.E.
902 Market Street 4, Wilmington, NC 28401-4733 • Phone [phone] • Fax [phone]
E-Mail: [e-mail]
LETTER OF TRANSMITTAL
To: Rob Gordon Date: May 5, 2006 Job No. 05113
NC DENR subject: Coastal Beverage Addition 11
Wilmington, NC
SW8 060408
WE ARE SENDING YOU VIA HAND DELIVER FAX TRANSMITTAL: NUMBER OF PAGES
® ATTACHED ❑ UNDER SEPARATE COVER INCLUDING THIS TRANSMITTAL
❑ SHOP DRAWINGS ® PRINTS ❑ TRACINGS
❑ SPECIFICATIONS ❑ DISKS ❑ COPY OF LETTER Call 910-343-9653 if you have any difficulty
❑ receiving this message.
COPIES DATE NO. DESCRIPTION
1 Revised Page 1 of 4 of the Wet Detention Basin Supplement (SWU-102)
1 Revised Stormwater Calculations
I 2 I05-04-06 I C1 I Site Plan II
II 2 105-04-061 C3 I Details & Notes II
II ❑ AS REQUESTED ElFOR REVIEW AND COMMENT El FOR APPROVAL II
Ilil ❑ FOR YOUR USE ❑ FOR BIDS DUE ❑ YOUR PRINTS LOANED TO US jul
REMARKS:
CC:
MAY
!0 5 �006
SIGNED J. Phillip Norris, P.E. / asn
CONFIDENTIAL AND PRIVILEGED: Information contained in this document is privileged and confidential, intended for the sole use of the
addressee. If you are not the addressee or the person responsible for delivering it to the addressee you are hereby notified that any dissemination,
distribution or copying of this document is strictly prohibited. If you have received this document in error please immediately notify the sender and
return to the address above.

- N O R R I S, K U S K E T U N S TA L L J J. Phillip Norris, PE.
fl'� ohn A. Kuske, III, P.E.
l]� John S. Tunstall, P.E.
CONSULTING ENGINEERS, INC. J.A. Kuske, P.E. of Counsel
April 25, 2006
Mr. Robert D. Gordon, Environmental Engineer II
NC DENR
Division of Water Quality
Water Quality Section
127 Cardinal Drive Extension
Wilmington, NC 28405-3845
Re: Coastal Beverage Addition
SW8 060408
New Hanover County
NKT Project No. 05113
Dear Mr. Gordon:
We are responding to your comments of April 19, 2006 as follows:
1. We are submitting a new application signed by Mr. Gary R. Nunnelee.
2. Per our telephone conversation of April 25, 2006, due to the 100% impervious
coverage, dimensions are not necessary.
3. See item #2 above. The building addition has been highlighted as requested.
4. See item #2 above. This is not applicable.
5. Roof drain details are shown.
6. The north arrow has been highlighted.
7. The wetland note has been added.
We are enclosing two (2) sets of revised plans and the revised application for your continued
review and approval. Please contact us if you have any further questions or comments.
Thank you for your assistance on this project.
Sincerely,
NORRIS, KUSKE & TUNSTAL
CONS NGINEERS, o
b
J P orris E. Q
JPN/asn
i
05113 04-25-06-s-sw response-Itr
CC.' Rod Andrew, P.E. / Andrew Consulting Engineers, P.C.
902 Market Street • Wilmington, NC 28401-4733 0 Phone. [phone] • Fax: [phone]

P. 1
COMMUNICATION RESULT REPORT ( APR.19.2006 2:48PM )
TTI NCDENR WIRO
FILE MODE OPTION ADDRESS (GROUP) RESULT PAGE
------------------------------------------------------------------------------------------------
13B MEMORY TX 93439604 OTC P. 3/3
----------------------------------------
PERSON FOR ERROR
E-1) HANG UP OR LINE FAIL
E-3) NO ANSWER
E-2) BUSY
E-4) NO FACSIMILE CONNECTION
FAX COVER SHEET
Date: April 19, 2006 No. of Pages: 3
To: Coastal Beverage Addition From: Robert Gordon
Express permitting section
Company: Norris, Kuske & Tunstall FAX # [phone]
FAX #:. [phone] Phone # [phone]
DWQ Stormwater Project Number: SW8 060408
Project Name: Coastal Beverage Addition
MESSAGE:
Attached is the request for additional information for Coastal Beverage Addition.
The original will be mailed to the applicant and a copy will also be mailed to you,
Please call if you have any questions. Thanks!

Date: April 19, 2006 No. of Pages: 3
To: Coastal Beverage Addition From: Robert Gordon
Express permitting section
Company: Norris, Kuske & Tunstall FAX # [phone]
FAX #: [phone] Phone # [phone]
DWQ Stormwater Project Number: SW8 060408
Project Name: Coastal Beverage Addition
MESSAGE:
Attached is the request for additional information for Coastal Beverage Addition.
The original will be mailed to the applicant and a copy will also be mailed to you.
Please call if you -have any questions. Thanks!

Michael F. Easley, Governor
William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
Alan W. Klimek, P.E. Director
Division of Water Quality
April 19, 2006
Tuney Nunnelee
Nunnelee Properties, LLC
PO Box 10159
Wilmington, NC 28404
Subject: Request for Additional Information
Stormwater Project No. SW8 060408
Coastal Beverage Addition
New Hanover County
Dear Mr. Nunnelee:
The Wilmington Regional Office received a Stormwater Management Permit Application for
Coastal Beverage Addition on April 13, 2006. A preliminary review of that information has
determined that the application is not complete. The following information is needed to
continue the stormwater review.
1. Gary R. Nunnelee is the only ManageF listed with the Secretary of States office as being
affiliated with Nunnelee Properties,"LLC.�Tuney Nunnelee is not listed. Please have
Gary Nunnelee sign the application or provide documentation that Tuney Nunnelee is a
Manager. /
2. Please dimension all proposed BUA 'within the drainage area.
3. It is very difficult to tell what is proposed vs. existing -and pervious vs. impervious.
Please clarify. Also, the drainage area was designed for 100% impervious. Is what is
currently proposed within the drainage area,1�00% impervious? There appears to be at
least a few areas that are pervious (lands'cape islands) within the drainage area. If the
system was simply designed at 1006/76impervious but is currently proposing less, please
indicate this on the application.
4. Please include the amount of existing impervious area within the proposed pond
drainage area on Section ill (6) of the application (only the portion that is to remain).
5. Provide some roof drain detail to show roof drains will direct runoff within the permitted
drainage area to the pond.
6. Please add a North arrowtothe drawing.
7. Please add a note indicating there are no wetlands present on the site (or show them if
they do exist).
Please note that this request for additional information is in response to a preliminary review.
The requested information should be received by this Office prior to May 2, 2006, or the
application will be returned as incomplete. The return of a project will necessitate resubmittal of
all required items, including the application fee.
ne
NoithCarolina
;11 durally
North Carolina DIVlSlon of Water Quality 127 Cardinal Drive Extension Phone [phone] Customer Scrvice 1.877-623-6748
Wilmington Regional Office Wilmington, NC 28405 Fax [phone] Internet: wwxv nc,tivater ualiry.ortt
An Equal OpportunilylAffirmative Action Employer— 50% Recycled110% Post Consumer Paper

Coastal Beverage Addition — Wilmington, NC
April 19, 2006
Stormwater Permit # SW8 060408
If you need additional time to submit the information, please mail or fax your request for a time
extension to the Division at the address and fax number at the bottom of this letter. The
request must indicate the date by which you expect to submit the required information.
The construction of any impervious surfaces, other than a construction entrance under an
approved Sedimentation Erosion Control Plan, is a violation of NCGS 143-215.1 and is subject
to enforcement action pursuant to NCGS 143-215.6A.
Please reference the State assigned project number on all correspondence. Any original
documents that need to be revised have been sent to the engineer or agent. All original
documents must be returned or new originals must be provided. Copies are not acceptable. If
you have any questions concerning this matter please feel free to call me at [phone].
Sincerely,
1ZJ� . d
Robert D. Gordon
Environmental Engineer II
ENB/RDG: S:1WQSISTORMWATERIADDINF0120061060408.apr06
cc: Phil Norris, PE, Norris, Kuske & Tunstall
Robert D. Gordon

NORMS, KUSKE & TUNSTALL
CONSULTING ENGINEERS, INC.
April 12, 2006
Mr. Cameron Weaver, Express Review Coordinator
NC DENR 1 Division of Water Quality
Water Quality Section
127 Cardinal Drive Extension
Wilmington, NC 28405-3845
Re: State Stormwater Permit Express Review Submittal
Coastal Beverage Addition — Wilmington, NC
300 Harley Road
Wilmington, NC
NKT Project No. 05113
Dear Mr. Weaver:
J. Phillip Norris, P.E.
John A. Kuske, III, P.E.
John S. Tunstall, P.E.
J.A. Kuske, P.E. of Counsel
Enclosed are two (2) sets of plans for the subject project, one (1) drainage area basin
delineation plan, one (1) set of calculations, one (1) copy of the stormwater narrative,
one (1) copy of the Articles of Organization, the original Division of Water Quality
Stormwater Management Permit application, the original SWU-102 supplement form
and a $4,000.00 check for the express permit review fee.
Please review this information for approval and contact us with any questions or
comments you may have. Thank you for your assistance on this project.
Sincerely,
NORRIS, KUSKE & TUNSTAL
CONSULTING ENGINEERS, I)C.
J. PhillipWorris, P.
�2QJIe�
&asn CRIVED
05113 04-12-05-s-sw express-itr APR 1 2006
Enclosures -3'
CC' Rod Andrew, P.E. 1 Andrew Consulting Engineers, P.C.
902 Market Street • Wilmington, NC 28401-4733 • Phone: [phone] Fax: [phone]

0�!_1 �ZUU6 }U 1ZA9 M1 UIJ 34J nu4 Norris, 111l5Ke, 11115La11 VVII VV0
` 9 1 �� Vfsle`' -.J sr 3�3-0
�41 � 7�
*A 'A
North Carolina Department of EmAronment and Natural Resources
n 127 Cardinal Drive, Wilmington NC 28405 [phone] FAX [phone]
lJ� NKT 905113
�11�Q,1 Request for Express Permit Review 5e'e"rt'
FILL-IN aft information below and CHECK required Permit(s).
FAX or email to Cameron. Weaveroftmailnet along with a narrative and vicinity map of the project location_
Projects must be submitted by 9;00 A.M. of the review date, unless prior arrangements are made.
APPLICANT - Name " J CV, 6f t
Company Nunnelee Properties, Ll_C
Address P.O. Box 10159 City/State Wilmington, NC Zip 28404 County New Hanover
Phone [phone]i 1 Fax [phone] Email NIA
PROJECT Name Coastal Beveraoe Addition — Wilminaton. NC
PROJECT SYSTEM(S) TRIBUTARY TO SPRING BRANCH _ (STREAM NAME) Ca22 Fear RIVER BASIN
ENGINEERICONSULTANT -
Company Norris, Kuske & T nstall Consultin. _gineers, Inc.
Address 902 Market Street City/State Wilmington, NC Zip 28401 County New Hanover
Phone [phone] Fax [phone] Email
State or National Environmental Policy Act (SEPA, NEPA) -- EA or EIS Required ❑ Yes ❑ No
❑ STREAM ORIGIN Determination; # of stream calls; Stream Name
® STORMWA TER ❑ Low Density ® High Density -Detention Pond ❑ High Density -Other
Wetlands MUST be addressed below ❑ Low Density -Curb & Gutter ❑ High Density -Infiltration ❑ Off Site
❑ COASTAL ❑ Excavation & Fill ❑ Bridges & Culverts ❑ Structures Information
MANAGEMENT ❑ Upland Development ❑ Marina Development ❑ Urban Waterfront
® LAND QUALITY ® Erosion and Sedimentation Control Plan with 3,42 acres to be disturbed.
WETLANDS (401) Wetlands on Property [] Yes ® No Isolated Wetlands on Property ❑ yes ® No
Check all that apply Wetlands Will Be Impacted ❑ Yes ® No Wetland Impacts: Acre(s)
Wetlands Delineation has been oompleted ❑ Yes ❑ No ❑ Buffers Impacted: Acres)
USAGE Approval of Delineation completed ❑ Yes ❑ No
404 Application in process wIUSACOE ❑Yes ❑No I Permit received from USACE []Yes [:]No
401 Application required []Yes ❑ No If Yes,❑ Regular ❑ Express
Additional fees, not to exceed 50% of the original Express Review permit application fee, may be charged for
subsequent reviews due to the insufficiency of the permit applications.
For DENR use only
SUBMITTAL DATES: Fee Split for multiple permits:
SW $
CAMA $
LQS $---- -
401 $ Total Fee Amount $

U3113/ Luu
STORMWATER SYSTEM & EROSION CONTROL NARRATIVE
COASTAL BEVERAGE ADDITION — WILMINGTON, NC
NEW HANOVER COUNTY, NORTH CAROLINA
For
Nunnelee Properties, LLC
P.O. Box 10159
Wilmington, NC 28404
[phone]
March 2006
Prepared by:
NORRIS, KUSKE & TUNSTALL CONSULTING ENGINEERS, INC_
902 Market Street
Wilmington, North Carolina 28401
[phone]
[phone] (Fax)
E-mail: [e-mail]
NKT Project No_ 05113

03/15/2006 WED 12:49 FAX [phone] Norris, Usk, 'Nnstall cuuvun
NARRATIVE
DESCRIPTION:
The project site is a developed tract located off of Harley Road in Wilmington,
North Carolina. The soils of the site consist of lightly vegetated, sandy clay topsoil and
grades ranging from 0.5% to 2.0%. Approximately 3.0 acres will be graded to allow
construction of a new building addition with paved parking and paved access. The
runoff from the site is estimated using the rational method 10-year and 25-year design
storm and rainfall data for the area. Construction is scheduled to begin as soon as all
permits and approvals are obtained.
EROSION CONTROL MEASURES:
The attached plans and specifications outline the requirements for erosion
control measures. Silt fencing will be provided along each side of the entrance drive
where stormwater would be expected to sheet flow from disturbed areas directly to
adjacent property. The detention pond will be used as a silt basin during construction
and restored to its design contours prior to completion. A gravel construction entrance
will be constructed at the main entrance. Maintenance will be provided by the grading
contractor and developer.
STORMWATER MANAGEMENT MEASURES:
The project site is located in New Hanover County. Land disturbing on the site
will exceed one acre; which requires the site to comply with the State .Regulations. The
stormwater runoff from the development will be directed to the proposed stormwater
detention pond_
CONSTRUCTION SEQUENCE:
The Contractor will install the gravel construction entrance and sift fence prior to
beginning any clearing and grading operations. Additional silt fence will be installed
when and if conditions warrant during construction. The detention pond/silt basin will
be constructed immediately after that portion of the site is cleared, and outlet structure
with protection will be installed. Disturbed areas will be landscaped or seeded upon
completion_

EROSION CONTROL NOTES AND MAINTENANCE PLAN
Install erosion control measures before beginning construction or as .soon
thereafter as possible. All erosion and sediment control practices will be
checked for stability and operation following every runoff -producing rainfall but in
no case less than once every week. Any needed repairs will be made
immediately to maintain all practices as designed.
2. - Maintain the gravel construction entrances in a condition to prevent mud or
sediment from leaving the construction site. The contractor shall inspect the
construction entrances on a daily basis. This will require periodic top dressing
with additional No. 4 stone. Any objectionable materials spilled, washed, or
tracked onto public roadways shall be removed immediately.
3. Install erosion control measures around the drop inlets as shown on the plans to
trap silt during construction. Inspect the erosion control around the inlets after
each rain and make repairs immediately. Remove sediment when it becomes
0.50 deep to provide adequate storage volume for subsequent rains. When the
contributing drainage area has been adequately stabilized, remove all materials
and any unstable soil and either salvage or dispose of it properly. Bring the
disturbed area to proper grade and appropriately stabilize all bare areas around
the drop inlets:
4. Sediment will be removed from behind the silt fence when it becomes 0.5 feet
deep at the fence. ' The sediment fence will be repaired as necessary to maintain
a barrier. Silt fence stakes shall be spaced 6 feet apart unless a wire backing is
used with 8 foot stake spacing.
5. Inspect temporary sediment traps / check dams after each period of significant
rainfall. Remove sediment and restore the trap to its original dimensions when
the sediment has accumulated to one-half the design depth of the trap. Place
the sediment that is removed in the designated disposal area and replace the
contaminated part of the gravel facing. Check the structure for damage from
erosion or piping. Periodically check the depth of the spillway to ensure it is a
minimum of 1.5 ft below the low point of the embankment. Immediately fill any
settlement of the embankment to slightly above design grade. Any riprap
displaced from the spillway must be replaced immediately. After all sediment -
producing areas have been permanently stabilized, remove the structure and all
unstable sediment. Smooth the area to blend with the adjoining areas and
stabilize properly_
6. The stormwater ponds will act as sediment basins and will be cleaned out when
the level of sediment reaches 2.0 ft below the top of the riser. Gravel will be
cleaned or replaced when the sediment pool no longer drains properly_

03/15/2006 WED 12:50 FAX 91U 343 W4 Morris, husKe, itinstan
C' UUJ! VVJ
7. The angle for graded slopes and filis shall be no greater than the angle that can
be retained by vegetative cover or other adequate erosion -control devices or
structures. In any event, slopes left exposed will, within 21 calendar days of
completion of any phase of grading, be planted or otherwise provided with
temporary or permanent ground cover, devices, or structures sufficient to restrain
erosion.
8. All disturbed areas shall be seeded within 15 days of disturbance. All seeded
areas will be fertilized, reseeded as necessary and mulched according to
specifications in the vegetative plan to maintain a vigorous, dense vegetative
cover.
9. More stringent measures shall be used to halt erosion if those shown on this plan
are -not effective.
10_ All erosion shall be controlled including side slopes before the project is
completed.
11. Remove temporary measures upon completion of project. All permanent
measures will be well established before project closeout.

I
SECTION 02920
SOIL EROSION AND SEDIMENTATION CONTROL
1. GENERAL
1.1 Contractor shall take every reasonable precaution throughout construction to
prevent the erosion of soil and the sedimentation of streams, lakes, reservoirs, other -
water impoundments, ground surfaces, or other property as required by State and Local
regulations.
1.2 The Contractor shall install all required silt fences, and construction entrances at
the initiation of work, and have these measures reviewed and approved by the local
permit authority prior to clearing and grading operations.
1.3 The Contractor shall, within 15 days of suspension or completion of land
disturbing activities, provide permanent protective covering for disturbed areas.
Temporary and permanent erosion control measures shall be coordinated to assure
economical, effective, and continuous erosion and siltation control' throughout the
construction and post -construction period. Use the specified seed for both temporary and
permanent seeding.
2. PRODUCTS
2.1 Asphalt for anchoring mulch shall be Type SS-1 Emulsion.
2.2 Fertilizer shall be 10-10-10 grade or equivalent.
2.3 Lime shall be dolomitic agricultural ground limestone containing not less than 10
percent magnesium oxide.
2.4 Mulch shall be small grain straw, hay, wood chips, asphalt emulsion, jute or other
suitable material free of undesirable weed seed.
2.5 Phosphate shall be 20 percent superphosphate or equivalent
2.6 Seed shall be 20% carpet grass, 24% Bermuda, 20% turf Fescue, 10% Creeping
Red Fescue, and 24% Annual Rye grain. Bermuda seed shall be hulled for warm
weather planting and unhulled for cool weather planting. Purity of seed shall be a
minimum of 98 percent and germination shall be a minimum of 85 percent.
2.7 Silt fence shall consist of NCDOT Class A fabric supported by wood or metal
posts spaced not more than 6 feet on center. The bottom of the fabric shall be buried a
minimum of 6 inches. -
2.8 Gravel for check dams shall be #57 washed stone.

03/15/2006 WED 12:50 FA1 910 343 HU4 iNorris, husxe, runsian
guuriuUV
2.9 Aggregate for construction entrance shall be #4 washed stone_
2.10 Stone rip rap for check dams and erosion control shall be NCDOT Class A or B
as shown.
3. EXECUTION
3.1 General: Take every practicable measure during construction or suspension to
work to minimize erosion and siltation. Measures should include good construction
practices, temporary physical barriers to sediment travel, settling basins for new ditches,
and establishment of vegetative cover.
3.2 Construction Practices
3.2.1 Avoid dumping soil or sediment into any wetland or watercourse.
3.2.2 Maintain- an undisturbed vegetative buffer where possible between a natural
watercourse and trenching and grading operations.
3.2.3 Avoid equipment crossings of streams, creeks, and ditches where practicable.
3.2.4 Grade all cut, fill and ditch slopes to minimum slope of 3:1, unless otherwise
shown or directed.
3.3 Temporary Physical Barriers are required where sedimentation on off site
property or excessive erosion is a problem. .
3.3.1 Mulch shall be used for temporary stabilization of areas subject to excessive
erosion and for protection of seedbeds after planting where required.
1. Apply grain straw and hay at a rate of 75 to 100 pounds per 1000 square feet
and wood chips at a rate of 500, pounds per 1000 square feet. Jute and mesh
should be installed as per manufacturer's instructions.
2. Asphalt emulsion for slope stabilization should be applied at a •rate of 1,000
gallons per acre. Asphalt emulsion used for anchoring straw should be
applied at a rate of 150 gallons per ton of straw.
3.3.2 Silt Fences shall be used at the base of slopes to restrict movement of sediment
from the site. Clean silt fence of accumulated sediment after each rainfall event or
when it exceeds a depth of 0.5 feet above natural grade.
3.3.3 Stone Check Dams, placed at the discharges of creeks, ditches, and swales,
shall consist of Class A or Class B erosion control stone at minimum two feet high and

three feet thick across the watercourse, with a one foot thick layer of gravel on upstream
side. Remove sediment if accumulated to a depth of 1.0 feet at upstream face.
3.4 Vegetative Cover: Establish and maintain permanent vegetative cover on all
unpaved areas disturbed by the work.
3.4.1 Preparation of Seedbed: Areas to be seeded shall be scarified to a depth of 4
inches and until a firm, well pulverized, uniform seedbed is prepared. Lime, phosphorous
and fertilizer shall be applied during the scarification process in accordance with the
following rates:
Lime: 45 pounds per 1000 square feet
Phosphorous: 20 pounds per 1000 square feet
Fertilizer: 17 pounds per 1000 square feet
3.4.2 Seeding: Disturbed areas shall be seeded with 2 to 3 pounds per 1000 square
feet of the specified seed mixture. Seed shall be worked into the bed to a depth of 114
inch. Regrade and seed eroded areas immediately
3.4.3 Mulch all areas immediately after seeding. Mulch shall be applied and anchored
as specified, hereinbefore. Reapply as necessary to retain cover until 'grass is
established.
3.5 Construction Entrance: Provide an aggregate drive, 20 feet wide by 50 feet long
by 6 inches thick at each entrance to the site used by construction vehicles, until such
time as the permanent roadway is constructed. Remove soil if accumulated to a depth
greater than 0.5 inches.
3.6 Maintenance: The Owner and Contractor shall be responsible for rq?1intaining all
temporary and permanent erosion control measures. Temporary structurep shall be
maintained until such time as vegetation is firmly established in the area pCotected by
the structure. Permanent streambank protection and grassed areas shall be
maintained until completion of the project. Areas that fail to show a suitable stand of
grass or which are damaged by erosion shall be immediately repaired. . '
END OF SECTION

O�I1512006 WED 12:50 FAX 01.0 343 M04 mrris, nusKe, iunstan qjuuJ/uuu