SW8960518_Historical File_19980406

�t4 of North Carolina t.L
Dep'artmeht of Environment
and Natural Resources
Wilmington Regional Office
James B. Hunt, Jr., Governor
Wayne McDevitt, Secretary
Division of Water Quality
Mr. Robert Weinbach, President
Beachwalk Development, Inc.
1009 N. Lake Park Boulevard
Carolina Beach, NC 28428
Dear Mr. Weinbach:
i■�
�r
NCDENFI
NORTH CAROLINA DEPARTMENT OF
ENVIRONMENT AND NATURAL ResounGE3
April 6, 1998
Subject: Permit No. SW8 960518
Beachwalk @Kure Beach
High Density Subdivision Stormwater Project
New Hanover County
The Wilmington Regional Office received the Stormwater Management Permit Application for Beachwalk @Kure Beach on
December 4,1997, with final information on March 30,1998. 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 960518, dated April 6, 1998, for the construction of the project, Beachwalk @Kure Beach.
This permit shall he effective from the date of issuance until September 9, 2006, 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 thirty.(30) 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 Linda Lewis, or me at (910)
395-3900.
Sincerely,
Rick Shiver, P.G.
Acting Regional Water Quality Supervisor
RSS/arl: SAWQS\STORMWATVERMITD60518.APR
cc: David Hollis, P.E..
Bill Hanna, Town of Kure Beach Inspections
Tony Roberts, New Hanover County Inspections
Beth Easley, New Hanover County Engineering
Linda Lewis
Wilmington Regional Office
Central Files
127 Cardinal Dr. Ext., Wilmington, North Carolina 28405 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/10% post -consumer paper

,.O•,ite Stormwater Management Systems
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
Beachwalk Development, Inc.
Beachwalk @Kure Beach
New Hanover County
FOR THE
construction, operation and maintenance of a 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 September 9, 2006 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 on page
3 of this permit, the Project Data Sheet. The subdivision is permitted for 70 single family lots, each
allowed 4,000 square feet of built -upon area, and 20 duplex buildings, each allowed 4,000 square feet of
built -upon area. The pond is designed for a total of 1,020,238 square feet of built -upon area.
3. Approved plans and specifications for this project are incorporated by reference and are enforceable parts
of the permit.
2

f;. P-ate Stormwater Mana '
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Permit oement Systems
• �=��.�W8 9�5�
DIVISION OF WATER QUALITY
PROJECT DATA SHEET
Project Name: Beachwalk @Kure Beach
Permit Number: 960518
Location: New Hanover County
Applicant: Mr. Robert Weinbach, President
Mailing Address: Beachwalk Development, Inc.
1009 N. Lake Park Boulevard
Carolina Beach, NC 28428
Application Date: December 4, 1997
Water Body Receiving Stormwater Runoff: Cape Fear River
Classification of Water Body: "SB"
If Class SA, cbloride sampling results: n/a
Pond Depth, feet: 7.5
Permanent Pool Elevation, FMSL: 18.1
Total Impervious Surfaces, ft2:
1,020,238
70 lots at 4,000 ft2 each
280,000
20 duplex buildings @4,000 ft2 each
80,000
Roads/Parking, ft2
110,000
Kure Dunes, ft2
389,124
Community Court, ft2
23,900
Offshe Area to Pond, Fourth Avenue/Largo, ft2: 137,214
Required Surface Area, ft2: 27,096
Provided Surface Area, ft2: 42,400
Required Storage Volume, ft3: 83 832
Provided Storage Volume, ft3: 101,400
Temporary Storage Elevation, FMSL: 20.1
Controlling Orifice: 4" f pipe
3

-Ctate Stormwater Mana jP'3
( Bement Systems
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4. No homeowner/lot owner/developer shall fill in, alter, or pipe any drainage feature (such as swales)
shown on the approved plans as part of the stormwater management system without submitting a revision
to the permit and receiving approval from the Division.
5. The permittee is responsible for verifying that the proposed built -upon area does not exceed the allowable
built -upon area. Once the lot transfer is complete, the built -upon area may not be revised without approval
from the Division of Water Quality, and responsibility for meeting the built -upon area limit is transferred
to the individual property owner.
6. The following items will require a modification to the permit:
a. Any revision to the approved plans, regardless of size.
b. Project name change.
C. Transfer of ownership.
d. Redesign or addition to the approved amount of built -upon area.
e. Further subdivision of the project area.
f. Filling in, altering, or piping of any vegetative conveyance shown on the approved plan.
In addition, the Director may determine that other revisions to the project should require a modification
to the permit.
7. 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.
U. SCHEDULE OF COMPLIANCE
1. The permittee will comply with the following schedule for construction and maintenance of the stormwater
management system:
a. The stormwater management system shall be constructed in it's entirety, vegetated and operational
for it's intended use prior to the construction of any built -upon surface except roads.
b. During construction, erosion shall be kept to a minimum and any eroded areas of the system will
be repaired immediately.
2. The permittee grants permission to DENR Staff to enter the property for the purposes of inspecting the
project for compliance with the conditions of this permit.
3. Upon completion of construction, prior to ismance 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.
4

—. ate Stormwater Management Systems
Permit No Cw4 gene,
4. 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 side slopes.
d. Immediate repair of eroded areas.
e. Maintenance of side slopes in accordance with approved plans and specifications.
f. Debris removal and unclogging of outlet structure, orifice device and catch basins and piping.
g. Access to the outlet structure must be available at all times.
5. 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.
6. Prior to the sale of any lot, deed restrictions must be recorded which Iimit the built -upon area per lot to
the amount as shown on the Project Data Sheet, per Section I, Part 2. The recorded statements must
follow the form:
a. "The maximum built -upon area per lot is 4,000 square feet, inclusive of that portion of the right-
of-way between the lot line and the edge of pavement, structures, pavement, walkways of brick,
stone, or slate, but not including open wood decking. "
b. "The covenants pertaining to stormwater regulations may not be changed or deleted without
concurrence of the State."
C. "Alteration of the drainage as shown on the approved plan may not take place without the
concurrence of the State."
d. "Lots within CAMA's Area of Environmental Concern may be subject to a reduction in their
allowable built -upon area due to CAMA regulations."
e. "All runoff from built -upon areas of the lots must be directed into the pond. This may be
accomplished through gutters, lot grading or perimeter property line swales which drain into the
street or pond. "
7. 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.
8. A copy of the recorded deed restrictions must be submitted to the Division within 30 days of the date of
recording the plat. The recorded copy must be signed by the Permittee, dated, stamped with the deed book
number and page, and bear the stamp/signature of the Register of Deeds.
9. 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.
5

-PWe Stormwater Management Systems
Permit No SW8 96051 i
III. GENERAL CONDITIONS
1. This permit is not transferable. In the event there is a desire for the facilities to change ownership, or
there is a name change of the Permittee, a "Name/Ownership Change Form" must be submitted to the
Division of Water Quality accompanied by appropriate documentation from the parties involved, such as
a copy of the deed of trust. Other supporting materials, such as a signed Operation and Maintenance plan
in the case of engineered systems, will also be required. The project must be in good standing with
DWQ. The approval'of this request will be considered on its merits and may or may not be approved.
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) which have 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 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.
6. Permittee grants permission to staff of the DWQ to access the property for the purposes of inspecting the
stormwater facilities during normal business hours.
Permit issued this the 6th day of April, 1998.
NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
-A-�
A. Preston Howard, Jr., P.E., Director
Division of Water Quality
By Authority of the Environmental Management Commission
Permit Number SW8 960518
CJ

'•` *ate Stormwater Management Systems
Permit No, S Kolun
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Beachwalk @Kure Beach
Stormwater Permit No. SW8 960518
New Hanover County
Engineer's Certification
I, , as a duly registered Professional Engineer 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.
Noted deviations from approved plans and specifications:
Signature
Registration Number
Bate
SEAL
7

State Stormwater Management Systems
Permit No SW8 960518
Beachwalk @Kure Beach
Stormwater Permit No. SW8 960518
New Hanover County
Engineer's Certification
I, tA= L S , as a duly registered Professional Engineer in the State of
North Carolina, having been authorized to observe (periodically/weekly/full time) the construction of the project,
•cJP�c G LA-)dJ k_- c� CJ��J� �Ec�c-� (Project)
for (� Lie nm4 I we (project Owner) hereby state that, to the best of my abilities, due
care and diligence was used in die 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.
Noted deviations from approved plans and specifications:
CA
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200
Signature •''•• O �` GI
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Registration Number ���� ''�..,S.
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Date -� ~ S8
1 3 1998
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DIVISI(),N OF ENVIRONMENTAL MANAGEMENT
r:
,� . _ • NORTH CAROLINA STORMWATER MANAGEMENT PERMIT APPLICATION
I. GENERAL INFORMATION
1. Project Name
2. Location, directions to project (include County, Address, State Road) Attach map.
3. Owner's Name_ aL l (c-L)2 ey n4aK* late Phone 45B - 3 �
4.Owner's Mailing Addressi C)CD9
City Ca.ual t State C zip 2P-42.
5. AppIication date i •�� Lt�e� Fee enclosed
6. Nearest Receiving Stream f cwey Class u S
7.Projectdescription K_4VS LcLax,,:'�taJz
II. PERMIT INFORMATION
1. Permit No.(FobeJWedinbyj7EW `DGC)
2.Permit Type New Renewal -"-Modification (existing Permit No.)_ eGOS IC3
3. Project Type: Low Density ✓15'etention Infiltration Other: Redevelop General Dir Cert
4. Other State/Federal Permits/Approvals Required (aeck appropr;au Matt)
CAMA Major Sedimentation/Erosion Control ✓ 404 Permit
III. BUILT UPON AREA (Please see NCAC 2H.1005 thru .1007 for applicable density limits)
Drainage Drainage Breakdown of Impervious Area
Basin Basin (Please indicate below the design impervious area)
Classification DG Buildings 36-3,C?� 5P
AlIowabre Impervious Area K34
Total Project Area 24, O OLC-. 6G ",1,e
Proposed Impervious Area
% Impervious Area
IV. STORMWATER TREATMENT (Describe how the runoff will be treated)
Streets L ( (2)) OC`� S
ParkinglsW NA
Ot�Sr�
Other
15-7.s
Totals Co3 l, 1 I Sr

V.
VI.
VU.
AE,Yr�b it>ESTOCTJONS AND MOTCCPIVE COVENANTS
Deed restrictloru and protective covenants are required to be recorded for all low dmulty projects and all
subdivisions prior to the sale of any lot. Please see Attachment A for the specific items that mtut be recorded
for the :ype of praica applied for.
By your signature below, you certify that the recorded deed restrictions and protective covenants for this project
shall istclude all the items required by the permit, that the covenants will be binding on all parties and persons
ela"uning undat them, that they will tun with the land, that the covenant cannot be changed or deleted without
concurrence from the State, and that they will be recorded prior to the sale of any lot.
OWPI cos CERTMCATION
I, certify that the infortnition included on this permit
(Ptearr priiu er'ryv� �nr dc�l
application form is correct, that the project will be concocted in conformance with the approved plans, that
the deed restrictions will be recorded with all required•permit conditions, and that to the best of my knowledge,
the proposed project complies with the requirements of ISA NCAC 2H.1000.
I authorize the below nimed person or firm to submit stormw a:3,ot��half.
" I. ►►�u`t Irtc_ �&zh)
Owner/Authorized Agent Sigdefure and Title ,_ Date
AGEN'r AUTHOR.IZ,sTdON #4urrsr cowFfmEDj
Person or firm name _ �$tr,{kn1tA5;
Mailing Address��
City WC <"A cto" -`rA7y, State NC Ziit Pbone3 --�,
Please submit application; fee, plans and calculations to the appropriate Regional Office.
cc_ Applicant/WiROI/Central Files
..ORO I �
WATE
D E C E I V E
DEC 041997 D
C3 E M
PROJ #

ATTACiNOENT A
LOW DENSITY AND SUBDIVISION PROJECTS
GENERAL SUBMITTAL REQUIREMENTS
1. A completed stormwater permit application.
2. Two sets of plans showing north arrow, scale, revision date, property/project boundaries, lot lines,
proposed and existing contours, drainage areas, mean high water line, wetlands, easements, the 30'
minimum vegetated buffer between impervious areas and surface waters, proposed impervious areas,
and road cross -sections.
3. Calculations of the built -upon area, For. subdivisions, please show the methodology for arriving at the
per lot built -upon area. For non -subdivision projects, please breakdown the calculation into buildings,
roads, parking, and other (include all impervious areas).
4, Low density projects with curb and gutter will require:
a. Drainage area delineation and swale locations shown on the plans.
b. Detail of the swale, showing minimum 5:1 side slope.
C. Velocity calculations, indicating a non -erosive flow for the 10 yr storm.
d. Inlet and outlet elevations. Maximum longitudinal slope is 5 .
e. The type of vegetated cover specified on the plans.
DEED RESTRICTION REQUIREMENTS
The following statements must be included for all low density projects, and for all subdivisions:
No more than '4) 000 square feet of any lot, including that portion of the right-of-way between. the edge
of pavement and the front lot line, shall be covered by impervious structures, including asphalt, gravel,
concrete, brick, stone, slate or similar material, not including wood decking or the water surface of swimming
pools. This covenant is intended to ensure continued compliance with the stormwater permit issued by the State
of North Carolina. The covenant may not be changed or deleted without the consent of the State.
No one may fill in or pipe any roadside or lot -line Swale, except as necessary to provide a minimum driveway
crossing.
For curb and gutter projects, no on may pipe, fill in, or alter any lot line swale used to meet North Carolina
Stormwater Management Permit requirements.
NOTE If lot sizes vary significantly, the owner/developer must provide an attachment listing each lot number, size,
and the allowable built -upon area for each lot. -

Project Name: 6J-Ve Beacl, Project No. 560 $ qr
col a (nc.
Responsible Party:C c2C . Phone No.rj8
Address:
�Gcr�[t
I. Inspect monthly, or after every runoff producing rainfall event,. whichever comes first
A. Remove debris from the trash rack.
B. Check and clear the orifice of any obstructions. If a pump is used as the drawdoWn
mechanism, pump operation will be checked. A log of test -runs of the pump will be kept
on site and made available to DEM personnel upon request.
C. Check the pond side slopes; remove trash, and repair eroded areas before the next rainfall
event.
D. If the pond is operated with a vegetated filter, the filter will be checked for sediment
accumulation, erosion and proper operation of the flow spreader mechanism. Repairs will
be made as necessary.
II. Quarterly
A. Inspect the collection system (ie. catch basins, piping, grassed swales) for proper'
functioning. Accumulated trash will be cleared from basin grates, basin bottoms, and
piping will be checked for. obstructions.
B. Pond inlet pipes will be checked for undercutting, riprap will be replaced, and broken
pipes will be repaired.
C. Grassed swales, including the vegetated filter if applicable, will be reseeded twice a year
as necessary. Eroded areas will be repaired immediately.
M. Every 6 months
A. Accumulated sediment from the bottom of the outlet structure will be removed.
B. The pond depth will be checked at various points. If depth is cad4.7�� o� GagiW
design depth, sediment will be removed to at least the originablIst=
7, 51 � 1!It r i� y L i
4
,bA �JJ I I E C E I V E
� D
M01 MAY 161996
PRoJ # s(uf oslg

y
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.ON17 MAR TENANCE REQ
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IV. General
A. Mowing of the side slopes will be accomplished according to the season. Maximum gross
height will be 6".
B. Cattails are encouraged along the pond perimeter, however they will be removed when the},
cover more than 1/2 the surface area of the pond.
C. The orifice is designed to draw down the pond in 2-5 days. If drawdown is not
accomplished in that time, the system will be checked for clogging. Tile source of tlle
clogging will be found and eliminated.
D. All components of the detention pond system will be kept in good working order. Repair
or replacement components will meet the original design specifications as per the approved
stormwater plan.
V. Special Requirements
hereby acknowledge that I am the financially
respongible party for maintenance of this detention pond. I will perform the maintenance as outlined
above, as part of the Certification of C pliance with Stormwater Regulations received for this project.
Signature::
Pr�s��erf�"
I, l' , n1mS�G�wallot rvPublicfortheStateof (V
County of aY\ V'?-/ , do hereby certify that b
personally appeared before me this :_ day of 19
,. �, and -acknowledge the
due execution of the foregoing instrument. Witness my hannd official seal
UV p'
V �
My commission expires ' : ci
• O
DAlarl: S:\WQS\STORMWAT\FORMS\O&-M-POhTD.FOR EIP, G3a.
Si�toF�as¢ao°'

Hanover Design Services, P.A.
INEEK"N"
Land Surveyors, Engineers, Land Planners 4
f RE
March 30, 1998
Ms. Linda Lewis, Environmental Engineer
Wilmington Regional Office
Water Quality Section
Department of Environment and Natural Resources
Division of Water Quality
127 Cardinal Drive Extension
Wilmington, NC 27405-3845
Re: Beachwalk at Kure Beach, Modification of SW8 960518
Dear Linda:
As per your request, attached please find three copies of the revised Plan, showing the revised as -
built location of the pipe extension and new forebay.
If you have any questions, please do not hesitate to call me. My understanding is that this should
complete our obligations and the Permit will be forthcoming.
Sincerel
David S. Hollis, PE, RLS
Attachments
xc: Mr. Bob Weinbach, Beachwalk Development Inc.
Mr. Bill Hanna, Town of Kure Beach
319 Walnut Street Wilmington, NC 28401 [phone]

Mar 17 '98 10:07
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Wihnington
Wayne McDevitt, Secretary
lanies B. Hunt, Govemor
FAx COVER SHEET
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127 Cardinal Dr N.C. 2 Mrmative Action El"PlOYcT
An Equal Opportunity A
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State of North Carolina
Department of Environment
and Natural Resources
Wilmington Regional Office
James B. Hunt, Jr., Governor
Wayne McDevitt, Secretary
Division of Water Quality
March 17, 1998
Mr. David Hollis, P.E.
Hanover Design Associates
319 Walnut Street
Wilmington, NC 28401
NCI)ENFZ
NORTH CAROLINA DEPARTMENT OF
ENVIRONMENT AND NATURAL RESOURCES
Subject: REQUEST FOR ADDITIONAL INFORMATION
Stormwater Project No. SW8 960518 Modification
Beachwalk @Kure Beach
New Hanover County
Dear Mr. Hollis:
The Wilmington Regional Office received the previously requested information for the modification to the
Stormwater Management Permit Application for Beachwalk @Kure Beach on March 9, 1998. 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. The forebay area is about 40' closer to the outlet than was approved on the September 9, 1996 plans.
Please relocate the forebay to the originally approved location to provide as much separation as
possible between the inlet and the outlet, or extend the piping on down to the other forebay.
Shortcircuiting was discussed as a major concern prior to the approval of this plan in 1996. Making
changes without prior approval is a risk in that what you replace it with may not meet the
requirements. The forebay as currently located does not meet the requirements.
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 April 17, 1998, or the application will be returned as
incomplete. The return of a project will necessitate resubmittal of all required items, including the application fee.
If you have any questions concerning this matter please feel free to call me at [phone].
Sincerely,
Ms. Linda Lewis
Environmental Engineer
RSS/arl: S:\WQS\STORMWAT\ADDINFO\960518.MAR
cc: Linda Lewis
Bill Hanna, Kure Beach Inspections
Central Files
127 Cardinal Dr. Ext., Wilmington, North Carolina 28405 Telephone [phone] FAX 910,350-2004
An Equal Opportunity Affirmative Action Employer 50% recycled/10% post -consumer paper

Hanover Design Services, P.A.
Land Surveyors, Engineers, Land Planners
March 9, 1998
Ms. Linda Lewis, Environmental Engineer
Department of Environment and Natural Resources
Division of Water quality
127 Cardinal Drive Extension
Wilmington, NC 28405-3845
Re: Beachwalk
Dear Linda:
Enclosed please find three copies of the revised plan. The pipe and forebay were
field located as shown, as requested.
As always, if you have any questions or comments, please feel free to call me.
Thanks for your consideration in this matter.
Sincerely,
David S. Hollis, PE, RLS
Attachments
xc: Mr. Bob Weinbach
RECEIVED
MAR 1998
BY:
319 Walnut Street Wilmington, NC 28401 [phone]

Hano-�� - %esign Services, P.A. I FEB 18 1998
Land Surveyors, Engineers, Land Planners
February 17, 1998
Ms. Linda Lewis, Environmental Engineer
Department of Environment and Natural Resources
Division of Water quality
127 Cardinal Drive Extension
Wilmington, NC 28405-3845
Re: Beachwalk at Kure Beach, Stormwater Project No. SW8 960518
Dear Linda:
Enclosed please find one copy of the recorded deed restrictions that you requested
in your letter of February 61h. The developer, Mr. Weinbach, has assured me today
that his contractor has extended the pipe all the way to the forebay as you
requested, and his word is good enough for me. I would hope that mine is good
enough for you.
As always, if you have any questions or comments, please feel free to call me.
Thanks for your consideration in this matter.
Sincerely,
David S. Hollis, PE, RLS
xc: Mr. Bob Weinbach, Beachwalk Development Inc.
Mr. Bill Hanna, Kure Beach
319 Walnut Street Wilmington, NC 28401 [phone]

RECEIVED
Hanover Design Services, P.A. MAR 2 0 1998
—=— _- Lei Y
Land Surveyors, Engineers, Land Planners
March 19, 1998
Ms. Linda Lewis, Environmental Engineer
Department of Environment and Natural Resources
Division of Water quality
127 Cardinal Drive Extension
Wilmington, NC 28405-3845
Re: Beachwalk, SW8 960518
Dear Linda:
Attached please find two blow-up views of the previously approved forebay
location and the as -built location. The edge of the as -built forebay is approximately
20' closer to the outlet structure than the approved location.
Are you seriously going to require the developer to relocate existing rock and pipe
and underwater excavation for 20'?
Mr. Weinbach has expressed to me that he is willing to extend the pipe, under
protest, to the Lot line between Lots 47 and 48, if he can be assured by doing this
that you will give him the approval and there will be no other outstanding issues.
The pond was originally approved September 6, 1996.
I tried calling you on this today, but your voice mail box was full and I couldn't
leave a message. As always, if you have any questions or comments, please feel
free to call me. Thanks for your consideration in this matter; I look forward to your
response.
Sincerely,
David S. Hollis, PE, RLS
Attachments
xc: Mr. Bob Weinbach
319 Walnut Street Wilmington, NC 28401 [phone]

Feb 16 88 03:25p 1910) 458-5220 p.2
®o P� 698 FEB 16 RM 10 32
G441
` 3 RECOR480g:�y1& MINED
MAKY
STATE OF NORTH' CAROLINA P'-ST'9 OF DEEDS
COUNTY OF NEW HANOVER
AMENDMENT TO DECLARATION OF COVENANTS,
CONDITIONS AND RESTRICTIONS FOR BEACHWALK
THIS AMENDMENT OF DECLARATION OF COVENANTS, CONDITIONS AND
RESTRICTIONS OF BEACHWALK, said restrictions being recorded in Book
2149, Page 710, gt sea" of the New Hanover County Registry.
000030 W I T N r S S E T H:
WHEREAS, the Declaration of Covenants, Conditions and
Restrictions for Beachwalk, are recorded in Book 2149 at Page 710
a sea. of the New Hanover County Registry having been recorded on
March 7, 1997; and S
ORMWATERWHEREAS,
Article VI, AMENDMENTS of said Declaration of
Covenants, Conditions and Restrictions provides, among other
things, that the Developer may amend, at its discretion, the
p
E C E t V E
restrictions at any time without the consent of any lot owners any
FEB 181998
D
time prior to January 1, 2001.
NOW, THEREFORE, pursuant to an in compliance with Article VI
PROJ ® E M
#
of the Declaration of Covenants, Conditions and Restrictions of
Beachwalk as recorded in Book 2149 at Page 710 of the New Hanover
County Registry said covenants are amended, as follows:
By inserting an additional paragraph to ARTICLE V, U&
RESTRICTIONS, Section 2, to read, as follows:
C. Pursuant to and in compliance with a directive
from the Department of Environment and Natural
Resources, Division of Water Quality: No more
than 4,000 square feet of any lot, including
that portion of the right-of-way between the
edge of pavement and the front lot line, shall
be covered by impervious structures, including
asphalt, gravel, concrete, brick, stone, slate
or similar material, not including wood
decking or the water surface of swimming
pools. This covenant is intended to ensure
continued compliance with the stormwater
permit issued by the State of North Carolina.
This covenant may not be changed or deleted
without the consent of the State of North
Carolina. No one may fill in or pipe any
roadside or lot -line swale, except as
necessary to provide a minimum driveway
crossing. For curb and gutter projects, no
one may pipe, fill in, or alter any lot line
swale used to meet North Carolina Stormwater
Management Permit requirements."
Except as amended hereby, the Declaration of Covenants,
Conditions and Restrictions of Beachwalk as hereinabove referenced
RETURN i0 NED M. 6ARNES,

Feb 16 88 03325P [phone]
.:: PACE
2311 0442
shall remain in full force and effect.
IN TESTIMONY WHEREOF, BEACHWALK DEVELOPMENT, INC.,
Developer/Declarant and has caused this instrument to be executed
on this 04V1 _tLday of Decettsber, 1997.
BEACHWALK DEVE PMSNT, INC.
By; (SEAL)
President
ATTES
po*41P11904PORATE SEAL**
cr,�°•.
�'40 0ER©P,�y.00
B �° ecr Cary
i
GpPQB
STATE OF NORTH CAROLINA
$. ,}� :•
s•••°a''y
COUNTY OF NEW HANOVER
�uN:C:•``�,•'r
I, a Notary Public of the County and State aforesaid, certify
that Stephanie L. Brewer personally came before me f 1 BEACHWALK
dayand
acknowledged that she is Assistant Secretary
DEVELOPMENT, INC., a North Carolina Corporation, and that by
authority duly given and as the act of the Corporation, the
foregoing instrument was signed it its corporate name by its
President, sealed with its corporate seal and attested by her as
its Assistant Secretary.
witness my hand and notarial seal or stamp this 1 day of
December, 1997.
NOTARY PUBLIC
My commission expires:
V-7 K-ZB0+
`��StPt"'RPA11
i f1i0TRRY i
STATE of NORTH CAROLING
PUBtf;;
New Hanover County
i i* • r ,o
The oregoiny Amicasep-fie c( of
.
"k1*'1 • • t: U
Notary (Notaries) Public is/ arc cenified
to be correct. .jjam� ��,,�� �e�;j
its day 19��
This the off
Mary Sue Outs Register of eds
b
DeputyfA* L&L
-2-
p.3

State of North Carolina
Department of Environment
and Natural Resources
Wilmington Regional Office
James B. Hunt, Jr., Governor
Wayne McDevitt, Secretary
Division of Water Quality
February 6, 1998
Mr. David Hollis, P.E.
Hanover Design Services
319 Walnut Street
Wilmington, NC 28401
4
�r
NCIDENF1
NORTH CAROLINA DEPARTMENT OF
ErwiRONMENT AND NATURAL RESOURCES
Subject: ACKNOWLEDGEMENT OF RECEIPT AND
REQUEST FOR ADDITIONAL INFORMATION
Stormwater Project No. SW8 960518 Modification
Beachwalk @Kure Beach
New Hanover County
Dear Mr. Hollis:
The Wilmington Regional Office received your letter concerning the modification to the Stormwater
Management Permit Application for Beachwalk CKure Beach on December 4, 1997. 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. Your letter indicates that the deed restrictions will be submitted by Mr. Weinbach. To date, no deed
restrictions have been submitted.
2. In order to approve the plans received on October 21, 1997, the inlet piping that was short-circuiting
the pond must be shown as corrected on the plans, and I need to hear from you in writing that it has
been installed.
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 March 6, 1998, or the application will be returned as
incomplete. The return of a project will necessitate resubmittal of all required items, including the application fee.
If you have any questions concerning this matter please feel free to call me at [phone].
Sincerely,
Ms. Linda Lewis
Environmental Engineer
RSS/arl: S:\WQS\STORMWAT\ADDINFO\960518.FEB
cc: Linda Lewis
Central Files
127 Cardinal Dr. Ext.., Wilmington, North Carolina 28405 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/10% post -consumer paper

DIVISION OF ENVIRONMENTAL MANAGEMENT
NORTH CAROLINA STORMWATER MANAGEMENT PERMIT APPLICATION
I. GENERAL INFORMATION
1. Project Name tL a.!r- 1 G�
2. Location, directions to project (include County, Address, State Road) Attach map
Qq4,o
3. Owner's NameB2n-C al Tguey rt4r- Phone 45B - 3=3 713
4.Owner's Mailing Address
City C,.yn( t vt.G- State I-3 C Zip 254-2.O
5. Application date Fee enclosed $ 5850-0
6. Nearest Receiving Stream (CJuje-v Q 42 Class
7.Projectdescription V-S tdtaK Cd
II. PERMIT INFORMATION
1. Permit No.(robe, dkdinbyD1m) `DGc)
2. Permit Type New Renewal modification (existing Permit No.) 4D& 0 S 18
3. Project Type: Low Density ✓1Setention Infiltration Other: Redevelop General Dir Cert
4. Other State/Federal Permits/Approvals Required (Check appropriate blanks)
CAMA Major Sedimentation/Erosion Control 404 Permit
M. BUILT UPON AREA (Please see NCAC 2H.1005 thru .1007 for applicable density limits)
Drainage Drainage Breakdown of Impervious Area
Basin Basin (Please indicate below the design impervious area)
Classification 0c. Buildings 35:32q) % Sp -
Allowable Impervious Area Stn is < ( 01 0C1CD S '
Total Project Area 24 , 0 oLc- • + 45 6M tAe- Parking/SW NA
OF{�tT6
Proposed Impervious Area l4,c5 Odier 1,5 ,211 S
% Impervious Area e 0 Totals 3, S 5 SP
IV. STORMWATER TREATMENT (Describe how dre runoff will be treated)

V.lnF.t R1E;STR moNS Am TROTCCTIVE CVVENANTS
Deed restrictions and protective covenants are required to be recorded for all low density projects and all
Subdivisions prior to the We of any lot. Please see Attachment A for the specific imms that must be recorded
for the type Of project applied for.
By your signature below, you certify that the recorded deed restrictiotIS and protrtive covenants for this project
shall include all the items required by the permit, that the covenants will be bidding on all parties and persons
Claiming under them. that they will run with the ldnd, that the covenamt cannot be changed or deleted without
concurrence from the State, and that they will be recorded prior W the sale of wy lot.
VI. OWNER'S CERTWCATION
1 e� certify that the inform►tion includ6d on this permit
(?too, pow er type "Mr elewb)
API form is correct, that the project will be cO=MC eel in conformance with the approved plans, brat
the deed restrictions will be recorded with all required -permit conditions, and that to the best of my knowledge,
the proposed project complies with the requirements of ISA NCAC 2H.1000.
1 authorize the below named person or firm to submit
act v�.rc�L� i ►►wcci tow— A4E�� /z r
Owner/Authorized Agent Sig re and Title date
VU. AGENT AVII HORIZ kTYON fMurr sE coupLmED/
Person or firm name
PA
Mailing Address.
Clty Wr (M Vtx
state �C
Zip 0 Phone
Please submit application, fee, plans and calculations to the appropriate Regional Office_
cc: Applicant/WiROI/Central Files
. U l
TF
E C E I V E
0
D E w
Roi #

ATTACEN[ENT A
LOW DENSITY AND SUBDIVISION PROJECTS
GENERAL SUBMITTAL REQUIREMENTS
1. A completed stormwater permit application.
2. Two sets of plans showing north arrow, scale, revision date, property/project boundaries, lot lines,
proposed and existing contours, drainage areas, Imean high water line, wetlands, easements, the 30'
minimum vegetated buffer between impervious areas and surface waters, proposed impervious areas,
and road cross -sections.
3. Calculations of the built -upon area, For subdivisions, please show the methodology for arriving at the
per lot built -upon area. For non -subdivision projects, please break down the calculation into buildings,
roads, parking, and other (include all impervious areas).
4. Low density projects with curb and gutter will require:
a. Drainage area delineation and swale locations shown on the plans.
b. Detail of the swale, showing minimum 5:1 side slope.
C. Velocity calculations, indicating a non -erosive flow for the 10 yr storm.
d. Inlet and outlet elevations. Maximum longitudinal slope is 5%.
e. The type of vegetated cover specified on the plans.
DEED RESTRICTION REQUIREMENTS
The following statements must be included for all low density projects, and for all subdivisions:
No more than '4 000 square feet of any lot, including that portion of the right-of-way between the edge
of pavement and the front lot line, shall be covered by impervious structures, including asphalt, gravel,
concrete, brick, stone, slate or similar material, not including wood decking or the water surface of swimming
pools. Thus covenant is intended to ensure continued compliance with the stormwater permit issued by the State
of North Carolina. The covenant may not be changed or deleted without the consent of the State.
No one may fill in or pipe any roadside or lot -line swale, except as necessary to provide a minimum driveway
crossing.
For curb and gutter projects, no on may pipe, fill in, or alter any lot line swale used to meet North Carolina
Stormwater Management Permit requirements.
NOTE If lot sizes vary significantly, the owner/developer must provide an attachment listing each lot number, size,
and the allowable built -upon area for each lot.

POND MAINTENANCE REQUIRMMITS
Project Name: 6jiUte Eka4L.- Project No.
L3eacL�.wc�� fG=?:L-
(ncResponsible Party: 4-tnea". Phone No. g -
Address: Gy-RCLv L'Bk7Z:L
Cc�(132a-oL- , f- JCC 2B4-Z8
I. Inspect monthly, or after every runoff producing rainfall event, whichever comes first
A. Remove debris from the trash rack.
B. Check and clear the orifice of any obstructions. If a pump is used as the drawdown
mechanism, pump operation will be checked. A log of test.runs of the pump will be kept
on site and made available to DEM personnel upon request.
C. Check the pond side slopes; remove trash, and repair eroded areas before the next rainfall
event.
D. If the pond is operated with a vegetated filter, the filter will be checked for sediment
accumulation, erosion and proper operation of the flow spreader mechanism. Repairs will
be made as necessary.
II. Quarterly
A. Inspect the collection system (ie. catch basins, piping, grassed swales) for proper
functioning. Accumulated trash will be cleared from basin grates, basin bottoms, and
piping will be checked for. obstructions.
B. Pond inlet pipes will be checked for undercutting, riprap will be replaced, and broken
pipes will be repaired.
C. Grassed swales, including the vegetated filter if applicable, will be reseeded twice a year
as necessary. Eroded areas will be repaired immediately.
III. Every 6 months
A. Accumulated sediment from the bottom of the outlet structure will be removed.
B. The pond depth will be checked at various points. If depth is reduced to 75 % of original
design depth, sediment will be removed to at least the original design depth
75'd JaLl
4�,u DECEIVE
M MAY 161996
PROJ # 49CMOS I

IV.
V.
General
A. Mowing of the side slopes will be accomplished according to the season. Maximum grass
height will be 6" .
B. Cattails are encouraged along the pond perimeter, however they will be removed when they
cover more than 1/2 the surface area of the pond.
C. The orifice is designed to draw down the pond in 2-5 days. If drawdown is not
accomplished in that time, the system will be checked for clogging. The source of the
clogging will be found and eliminated.
D. All components of the detention pond system will be kept in good working order. Repair
or replacement components will meet the original design specifications as per the approved
stormwater plan.
Special Requirements
we $ (wC.
I, ��o (�.•��- `�Cv , hereby acknowledge that I am the financially
responsible party for maintenance of this detention pond. I will perform the maintenance as outlined
above, as part of the Certification of C pliance with Stormwater Regulations received for this project.
Signature: ";9EP��
Pr.¢si�,ent
I, C , 60a Notary Public for the State of I\ a 44 Gdrdin&,
County of O� Y� 1/`e.� , do hereby certify that L -
personally appeared before me this �_ day of , 19_gk_, and acknowledge the
due execution of the foregoing instrument. Witness my handAnd official seal,,,.,. __
A
1'. o��ffiPos
2e °' e
g,Caw0
;
My commission expires .13 9�6 ZPU 3 Ipwa v
DA/arl: S:\WQS\STORMWAT\FORMS\O&M-POND.FOR ®,*;�+++®�E+e+o

State QfNorth Carolina
Department of Environment
and Natural Resources
Wilmington Regional Office
James B. Hunt, Jr., Governor
Wavne McDevitt. Secretary
Division of Water Quality
Mr. Robert Weinbach, President
Beachwalk Development, Inc.
1009 N. Lake Park Boulevard
Carolina Beach, NC 28428
Dear Mr. Weinbach:
IWAk
NCDENR
NORTH CAROLINA DEPARTMENT OF
ENVIRONMENT AND NATURAL RESOURCES
October 8, 1998
Subject: Permit No. SW8 960518
Beachwalk @Kure Beach
High Density Subdivision Stormwater Project
New Hanover County
The Wilmington Regional Office received the modification to the Stormwater Management Permit Application for Beachwalk
@Kure Beach on October 8, 1998. 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
960518, dated October 8, 1998, for the construction of the project, Beachwalk @Kure Beach.
This permit shall be effective from the date of issuance until September 9, 2006, 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 thirty (30) 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 Linda Lewis, or me at (910)
395-3900.
RSS/arl
cc:
Sincerely,
Rick Shiver
Water Quality Regional Supervisor
S:\WQS\STORMWAT\PERMIT\960518.APR
David Hollis, P.E.
Bill Hanna, Town of Kure Beach Inspections
Tony Roberts, New Hanover County Inspections
Betty Medlin, Town of Kure Beach Mayor
Beth Easley, New Hanover County Engineering
Linda Lewis
Wilmington Regional Office
Central Files
127 Cardinal Dr. Ext., Wilmington, North Carolina 28405 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/10% post -consumer paper

State Stormwater Management Systems
Permit No. SW8 960518
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
Beachwalk Development, Inc.
Beachwalk @Kure Beach
New Hanover County
FOR THE
construction, operation and maintenance of a 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 September 9, 2006 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 on page 3 of this
permit, the Project Data Sheet. The Beachwalk development is permitted for 70 single family lots, each allowed
4,000 square feet of built -upon area, and 20 duplex buildings, each allowed 4,000 square feet of built -upon area.
Additionally, the pond will accept offsite runoff from the neighboring Kure Dunes Phase II and III development,
a maximum of 426,157 square feet. Refer to Permit #SW8 920807 and #SW8 950709. The pond is designed for
a total of 1,057,271 square feet of built -upon area.
3. Approved plans and specifications for this project are incorporated by reference and are enforceable parts of the
permit.
4. No homeowner/lot owner/developer shall fill in or alter, any drainage feature (such as swales and piping) shown
on the approved plans as part of the stormwater management system without submitting a revision to the permit
and receiving approval from the Division.
2

State Stormwater Management SXstems
Permit No. SW8 960518
Project Name:
Permit Number:
Location:
Applicant:
Mailing Address:
DIVISION OF WATER QUALITY
PROJECT DATA SHEET
Beachwalk @Kure Beach
SW8 960518
Application Date:
Water Body Receiving Stormwater Runoff:
Classification of Water Body:
If Class SA, chloride sampling results:
Pond Depth, feet:
Permanent Pool Elevation, FMSL:
Total Impervious Surfaces, ft2:
70 lots at 4,000 ft2 each
20 duplex buildings @4,000 ft2 each
Roads/Parking, ft2
Kure Dunes Phase 11, ft2
Kure Dunes Phase III, ft2:
Community Court, ft2
Offsite Area to Pond, Fourth Avenue/Largo, ft2:
Required Surface Area, ft2:
Provided Surface Area, ft2:
Required Storage Volume, ft3:
Provided Storage Volume, W:
Temporary Storage Elevation, FMSL:
Controlling Orifice:
New Hanover County
Mr. Robert Weinbach, President
Beachwalk Development, Inc.
1009 N. Lake Park Boulevard
Carolina Beach, NC 28428
October 7, 1998 modification (December 4, 1997 original)
Cape Fear River
"SB"
n/a
V&I
18.1
1,057,271
280,000
80,000
110,000
182,577 (See SW8 920807 for breakdown)
243,580 (See SW8 950709 for breakdown)
23,900
137,214
28,167
42,400
86,610
101,400
20.1
4" f pipe
3

State Stormwater Management Systems
Permit No. SW8 960518
H. SCHEDULE OF COMPLIANCE
1. The stormwater management system shall be constructed in it's entirety, vegetated and operational for it's intended
use prior to the construction of any built -upon surface except roads.
2. During construction, erosion shall be kept to a minimum and any eroded areas of the system will be repaired
immediately.
3. 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.
4. 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.
5. 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.
6. 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 side slopes.
d. Immediate repair of eroded areas.
C. Maintenance of side slopes in accordance with approved plans and specifications.
f. Debris removal and unclogging of outlet structure, orifice device, catch basins and piping.
g. Access to the outlet structure must be available at all times.
7. 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.
8. The following items will require a modification to the permit:
a. Any revision to the approved plans, regardless of size.
b. Project name change.
C. Transfer of ownership.
d. Redesign or addition to the approved amount of built -upon area.
e. Further subdivision of the project area.
f. Filling in, altering, or piping of any vegetative conveyance shown on the approved plan.
9. The Director may determine that other revisions to the project should require a modification to the permit.
10. The permittee is responsible for verifying that the proposed built -upon area does not exceed the allowable built -
upon area. Once the lot transfer is complete, the built -upon area may not be revised without approval from the
Division of Water Quality, and responsibility for meeting the built -upon area limit is transferred to the individual
property owner.
4

State Stormwater Management Systems
Permit No. SW8 980518,
11. Prior to the sale of any lot, deed restrictions must be recorded which limit the built -upon area per lot to the amount
as shown on the Project Data Sheet, per Section I, Part 2. The recorded statements must follow the form:
"The maximum built -upon area per lot is 4,000 square feet, inclusive of that portion of the right-of-way
between the lot line and the edge of pavement, structures, pavement, walkways of brick, stone, or slate,
but not including open wood decking."
b. "The covenants pertaining to stormwater regulations may not be changed or deleted without concurrence
of the State. "
"Alteration of the drainage as shown on the approved plan may not take place without the concurrence of
the State."
d. "Lots within CAMA's Area of Environmental Concern may be subject to a reduction in their allowable
built -upon area due to CAMA regulations."
e. "All runoff from built -upon areas of the lots must be directed into the pond. This may be accomplished
through gutters, lot grading or perimeter property line swales which drain into the street or pond. Lots that
naturally drain to the proposed pond do not need to provide these additional measures."
12. A copy of the recorded deed restrictions must be submitted to the Division within 30 days of the date of recording
the plat. The recorded copy must be signed by the Permittee, dated, stamped with the deed book number and page,
and bear the stamp/signature of the Register of Deeds.
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.
III. GENERAL CONDITIONS
This permit is not transferable. In the event there is a desire for the facilities to change ownership, or there is a
name change of the Permittee, a "Name/Ownership Change Form" must be submitted to the Division of Water
Quality accompanied by appropriate documentation from the parties involved, such as a copy of the deed of trust.
Other supporting materials, such as a signed Operation and Maintenance plan in the case of engineered systems,
will also be required. The project must be in good standing with DWQ. The approval of this request will be
considered on its merits and may or may not be approved.
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) which
have 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 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.
E

State Stormwater Management Systems
Permit No. SW8 960518
6. Permittee grants permission to staff of the DWQ to access the property for the purposes of inspecting the
stormwater facilities during normal business hours.
Permit issued this the 8th day of October, 1998.
NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
c AIL— /--)�,/l /l n Q_ tj
A. Preston Howard, Jr., P.E., Director
Division of Water Quality
By Authority of the Environmental Management Commission
Permit Number SW8 960518
Ri

State Stormwater Management Systems
Permit No. SW8 96051811, :.
Beachwalk @Kure Beach
Stormwater Permit No. SW8 960518
New Hanover County
Engineer's Certification
I, , as a duly registered Professional Engineer 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.
Noted deviations from approved plans and specifications:
Signature
Registration Number
Date
SEAL
7

4
iliac-09-97 01!46P Hanovdar Design 5cary 910 343 9941 P-01
Land SUIWYO r EIi9lFt M4 L"ad Po"ners
FACSTMCLE TRANS1V MAL
Number of pages (in�ludiag coversheet): From FAX numir r: (910) 4 9941
To SAX number.- �O — Z 00�. Uate:
Attention:
Company: _ zx-=,=,.
From.,
HDS Project:
Ct4
IrP
v p<�n" -. 1. - - -
ma
Yf you need any page(s) resent, pleasc call (9)0) 343-8002.
L-1) Z> k CD
319 Walnut SWO Wilmington, N.C. 28401 (910)343-800z

0®c-09-97 01!46P Hannvcr Dosign Smry 910 343 9943. P_02
Manover Design Services, P.A.
Land Si0feyors, Engineers, Land Planners
December 2, 1997
Ms. Ianda Lewis, Environmental Engineer
Wilmington Regional Office
Water Quality Section
Department of Environment and Natural Resources
Division of Water Quality
127 Cardinal Drive Extension
Wilmington, NC 27405-3945
Re: Beachwalk at Inure Beach, Modification of SW8 960518
Dear Linda:
As per your request of November 21, attached please find a revised Permit Application, with the
following changes:
• The owner has rcvimd his plans to reflect 70 single family lots and 20 duplex lots and has
recorded the subdivision plat as such
■ Mr. Weinbach proposes by this revised Application and recorded deed restrictions to limit both
the single family lots, as well as the duplex lots, to 4,000 sfBUA each, This results in a total
proposed impervious area. of 360,000, or a 15% reduction.
r Attached please find the now Application and Attachmcnt W
r The original submittal did use the M TSS chart erroneously. We changed tWs to 90°fo in my
response of July 15, 1996 and all subsequent calculations. No vegetative filter is proposed.
I have informed Mr. Weinbach that his contractor needs to extend and relocate the inlet piping
to the other end of the pond, as per your request. He has assured ine this will be done.
Mr. Weinbach and his attorney are going to forward the deed restrictions to you directly.
If you have any questions, please do trot hesitate to call me.
David S. Holus, PE, RLS
Attachments
xc: Mr. Bob Weinbach, Beachwalk Development Inc.
319 Walnut Street WllmingtO . NG 28401 (910)774 3-8002

sows aiNtn viLuwt a gib-asg-ggaa iR-40-er is oa P.o�
STATE OF NORTH' LUMLIKk
COUNTY OF WSW HANOVSR
AMENDMENT TO DECLARATION OF COVENANTS.
CONDITIONS AND RESTRICTIONS FOR HEACFioMALK
THIS AMENUMEN'1` OF DECLARATION OF COVSNATTS, CONPiTIONS AND
RESTRICTIONS OF NF.ACHWALK, maid rpBtriations being recorded in Book
2149, Pago 710. &t aALq_ of the New Hanover County R.egi.Rtry.
w I T N .8 s 9 S T X;
WHEREAS, the Decl.aratiOn of Covenants, c:onalcxons and
Restrictions for Beachwaik, are recorded in Souk 2349 at Page 710
III Orp. of she New Kanover County Registry having been recorded on
March 7, 1997; and
WRERRAE, Article V7, ANENDMRM of raid Declaration of
Coveaant.a, Conditions and "strictione provides, among other
things, that the Developer may amend, at Its discretion, the
re9trictia:Is ae any time without the consent of any lot owners any
rinse prior to Tanuary 1, 2001.
NOW, THEREFORE, 1pursu$nt to an in compliance with Article VI
of the Declaration Of Covenants, cDndit1Q,& and DQotrictinna c,f Beacriwalk as ree0rded in EOok 2149 at Pago rip of tb6 New HAnaver
COUnty Registry said 07venants aro an►Baded, as [ollDws:
BY inSerting an additional Paxagrdph to ARTICLE V,
+iS:TION , Settlrm 2, to read, at follows=
�C P-ram&nt to and in
frOM the Department cOMPIiancr with a directive
Re6oatrc$S, Division of Ru to onment and Natural
th ZI 4,000 square tftt o! any
No marts
that Port;on of the y lot• including
edge of Pa„s,,,,snt end thght-Of-way between the
be covered b impervious e font lat line, Shall
aophalt, gravel, Structure,e, including
az similar uOncrete, brick, stone, slate
aecxing or the Water nest inclUd;ny wood
stet SUrfdcg of Awinmtiing
l011ti Th=q vovenq
Ijancnc is intended to ensure
Thcontinued �om y the a with the aavrmwater
*giCoft"n by the btdte of North Carolina
w"hvut the nC ° s cot be chaggQd or deleted
C'aroli 4asenC 4P the State Ot Nnrth
roa Carolina. No one may fii2 in or Pipe any
dcide or lQt-line swaly, axcavt as
1lecessary ea Arassing, provide a minirthIM drl,vewa
one For curb and gutter FrojeCCs, no
Swale used
may pipe Fill in, or alter any lot ]In*
Swale t4 meeC Worth LwA—Tina wtormwater
Management Permit requirarnenta_■
2xCept as amended hereby, the Declaration Of Covenants,
Ccmditi6ns and Restrfctionc of Heachwalk as herainabove referenced

Doc-09-97 01!47P Hanovar Damign Sary 910 343 9941 P_04
Ed1EE MACH VILLAGE 8 910-459-MOO 12• "-97 49=12 r.03
shall rem -ill in full force and effect.
IN TESTIMONY WHEREOF, BEAGBWALK DzvRz,0w4EVT, INC.,
Developer/Der_lgrant and has caused this instruloent to be oxetuttod
an this day of DOcomber, 1997.
SSAC!RW ►LK DSVEL0ZWhcwr, rW..
BY- (SEAL)
President
ATTEST:
++CORPORATP. 9 RAL" "
By:
SeCroLary__
STATE OF NORTU C;AROLINA
COI]Nry OF NEW NANovER
2, a Notary Public of the couilty and St#ta afaraeaid, certify
chat Staphanid L. Brewer personally came before me this day and
acknowledged that she is Assistant Secretary of aEACHHALK
DEV$LOPMR11T, INC., a North Carolina Corporation, and that by
9uth0fity duly given and as the aet of the Corporation, the
Foregoing instrument van signed it its corporate name by its
Presideniti, sealed with its corporate seal and attested by her as
its Assistant Secretary.
witne w my hand and notarial seal or stamp toys _.,,— day or
DeCelnhur, 1997.
NOTARY MEFoIC
My co—Isi3ion expires

Hanover Design ,services, P.A.
Land Surveyors, Engineers, Land Planners
I%-
i DEC 0 * 19�7
December 2, 1997 C
DEC 0 4
Ms. Linda Lewis, Environmental Engineer
1997
Wilmington Regional Office
Water Quality Section
Department of Environment and Natural Resources
Division of Water Quality
127 Cardinal Drive Extension
Wilmington, NC 27405-3 845
Re: Beachwalk at Kure Beach, Modification of SW8 960518
Dear Linda:
As per your request of November 21, attached please find a revised Permit Application, with the
following changes:
E The owner has revised his plans to reflect 70 single family lots and 20 duplex lots and has
recorded the subdivision plat as such
■ Mr. Weinbach proposes by this revised Application and recorded deed restrictions to limit both
the single family lots, as well as the duplex lots, to 4,000 sf BUA each. This results in a total
proposed impervious area of 360,000, or a 15% reduction.
E Attached please find the new Application and Attachment "A"
N The original submittal did use the 85% TSS chart erroneously. We changed this to 90% in my
response of July 15, 1996 and all subsequent calculations. No vegetative filter is proposed.
■ I have informed Mr. Weinbach that his contractor needs to extend and relocate the inlet piping
to the other end of the pond, as per your request. He has assured me this will be done.
■ Mr. Weinbach and his attorney are going to forward the deed restrictions to you directly.
If you have any questions, please do not hesitate to call me.
Sincerel ,
David S. Hollis, PE, RLS
Attachments
xc: Mr. Bob Weinbach, Beachwalk Development Inc.
319 Walnut Street Wilmington, NC 28401 [phone]

State of North Carolina
Department of Environment
and Natural Resources
Wilmington Regional Office
James B. Hunt, Jr., Governor
Wayne McDevitt, Secretary
Division of Water Quality
November 21, 1997
Mr. David Hollis, P.E.
Hanover Design Services
319 Walnut Street
Wilmington, NC 28401
! • •
NCDENR
NORTH CAROLINA DEPARTMENT OF
ENVIRONMENT AND NATURAL RESOURCES
Subject: ACKNOWLEDGEMENT OF RECEIPT AND
REQUEST FOR ADDITIONAL INFORMATION
Stormwater Project No. SW8 960518 Modification
Beachwalk @Kure Beach
New Hanover County
Dear Mr. Hollis:
The Wilmington Regional Office received a modification to the Stormwater Management Permit
Application for Beachwalk @Kure Beach on October 21, 1997. 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. The original plans called for 60 duplex units and 35 single family lots. It appears that the
majority of the development is now single family, but you have not provided a revised
Attachment A with the new BUA per lot limit. Have the original 35 lots been sold and
recorded with the 6,000 square foot limit? Has the permittee recorded 6,000 ft2 for all the
SF lots?
2. Provide a revised impervious area breakdown due to the change in the duplex and single
family lot numbers.
3. Provide a revised completed permit application.
4. The original calculations used 85 % TSS with a vegetated filter. Has the filter been
constructed? The revised plans show neither the location of nor a detail of the vegetated filter.
5. To prevent shortcircuiting, the pond grading at the outlet structure was supposed to create a
baffle due to an inlet coming in right at the outlet location. The revised plans do not show this
baffle. If the baffling has not been constructed, please do so, or relocate the inlet piping to the
other end of the pond.
6. Provide a copy of the recorded deed restrictions for all of the single family lots.
127 North Cardinal Dr., Wilmington, North Carolina 28405 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/10% post -consumer paper

I - � I I I ,v / -.; Z ..'.. -_ construction and building plans so, der.0 s an u a V ups, v %­ �, I
PIPES ARE IN PLACE. \__-, I ___ 1 -44 Cy . ., �
. .
REINFORCING: / - INV. 17.50 / I 63A ulk ..
IT .. *7
,
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... . I , : . I I 1 2 1 i� _____ I
,
. It , ____� � IV 2--,- 1 co event and needed repairs made Immediately. ;
. .., . .:. 1, ' tn /
. . . �
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. -
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. . . . . . ... .... ... .... . I IL --, - ___ (J reaches 2' below oriface opening. Riser structure to be cleaned ;
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NOT TO SCALE ____ - i .1 . IV.. I I �'
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- I Z 0 .. / of ditch bank. I
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COLLAR and BOX DETAILS G\w ft 0 0 11110 .... . . 0) inlet protection devices when it becomes 0.5' deep. Fencing �
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P\P _-, Iftsela" 10 �*-* and inlet protection to be repaired as needed to maintain a :
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(6/ - - _____ I - Z according to specifications provided, to i , 0 $ ............... . . .,.,. *.,. . . � ..... _ I .... � . . .
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WTH 41-10LE CUT I 'COURT I ... � 1� Z I
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IN END CAP I t N .............. . ­.... / - J / 11,
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F . 11 124 1 1 � - "IT I * \'.*. *-'.'-' .. �' -, ".'_1 ..... . # I � I I PLANNED EROSION AND SEDIMENT CONTROL PRACTICES -
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cry - - APRON THICKmEss = i.5' ELEVATION 25.25 1 I\ I ____ I I i
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FOOR- i8" RCP P\P I 01 41 1.000 acre 4 . 01/ I I /­ - BUILDING FF ELEVATIONS . the Sediment Basins as shown on Plan. After final project
� P\P I '! TO BE 24.0 OR ABOVE. I
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-W / IbI ___� 9 stabilization, ditches to be re -graded and cleaned of !
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, OUTLET PROTECTION DETAIL 0 I'll/ - . 00 ,I &I ------ - - 41 /
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SEE DETAIL 1- ... *­ ...... ­ ... ... 1.1.1:.,.,.,::.,:.,.,.,.,.*.*".,.,.*.,.,.*.,.,.,.*.*.,. 7 ___ I %so, I I I I—
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EMBANKMENT SECT10N I ---- - 0 -_ INV. 17.9 1 I 1, /
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I !? I 10,>0O,, " * -... 11 � ' I I b A I I INV. 17.93 1, � 1 " I--, - I 1 1 1 1
- t/Wors . III 4 I
" INV. 17.75 ____ - I I
'�'64. * I i
Z ' I I 10 /
1 1
Z.;4.�... - - \ 1 23 - /
1 5 ". - 11 i
I COPRS\ENGINEERS � ��.;.;.4. -_ -_ ; 6A I f /I i
FOUR 181ROP DISK SP 72 84 / 4,4... _J__ / � I /
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- .;- , ! 65A r I I I / / �4 41 ... A_J*_____ - I / , GENERAL NOTES. ,
59A 1 -4.;,, ., I I
I
I a I . ��:. / / 64B :
I / I - .. �, / / 1. Inforrnation concerning underground utilities was obtained frorn �
I - , L::, ;
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--- .. . , / � I I ,;,� I I
, - , 1, - ,.�. I- I /
. 4 11 / 5 q,9 / I I I Z": ­ __ 1 _7­__._ - I ! 1 6 4 A Ar- . I I I I lavoilable record$. It Shall be the respoffifilty of the i
- 11'r . I / I - � - / I I I
__�_._ I J i _. __ � 11 . I __ W . / I ) ��, Contractor to determine the exact elamffons aid locaGons 1­1 I I
. r 61:17; i i - --- -
J= I I I __ I - /
I " -�.­_ ___ _____ I - � I .
ELEV= lao IN END CAP 4'x 10 I 'Precast Conc.Box, r1ndall UVO410 OR EQUAL i ___!� i / I 60A 1 i I I I/ I I' - I ____-, � I I of a/1 existing utilities at a// crossings prior to �, I
. / I ___ I commencing trench excavotion. If octual clearances are less ;. 11
"I
SE077ON VIEW l .� �q! �,�� � �4 � � I .-L -III I _ a __ / - shall contact the
I - . / I I I I / .. .. " :'I I I I - I- I than indicated on Plan, the Contractor -
I - ____ I I -1 .. I - -1-41 I
------ , 61k 1 .;� ,: � __ 00 If II.-L ___ Design Engineer before proceeding with constructicn. � ,
__ !
--, - I _` :
/ - 13 / I
/ - /-- - -I--- I / / 1 _A._4-4�- 1LOCATION
OUTLET STRUCTURE DETAILS - -6 / 2 No CONS MUC YCW IS TO BEGIN BEFORE Of' EXIS 77NG I I
I I __�_ _____i­�- .4. 8 "
I - -,�, .��Z.:. I f __ U71L17YES HAS BEEN DETERMINED. � I . .
- I - - If , I NM ___,-, / 1;1:, .. ____
FOUR STANDARD / I I i I
/ T .;�:.,�,� ____ 3. Contractor is responsible for obtaining all required permits. I
2*X3* GRATES I / I - - t ,'' V. 17.5 A I 1 7�1�.. .. :A_1 __ I
NCDOT OR EQIJAL 4 1 3 ____ ., 4. This plan is for site erosion control, water quality and drainage. See
NOTE. COLLAR TO BE POURED AFTER 10 I / I ___1 � Q Q /*A?,. / *9 4� ,
. 4.10.4*1. A. -#I 1 :
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I 1/2- MIN. WRM1400S PAVEMENT Jt " �� I
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ASPHALT CURBING i' / t
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' - CENTERLIN.; (MODIFIED ROLLBACK) --- I C2.77IOs;AGGREGATE E
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NOT TO SCALE 9 I I 0) 6V61111. I MODIFIED iiI ffR - -, - ! I I ,4C4
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I - I --- - - I I I �N FOR MORE DETAIL 12*MINIUM
,
11 10 FI f I 2 12 I "f5.A 4� 2 , �. _V.. �/ — -_ I I _
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0 PLAIW i / 21 I I I ;5 ACe 1
lCENTERLIN1 I ,qc�59S
0"CA lYADV 8-WATER MODIFIED C'"R O/}11 1I I KU
CROSS - SECTION
SEWER (TYP) MAIN (TYP) 1/2"P-,,,,t/ i�, 4/ II 22 1 .,
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TYPICAL STREET SECTION 11"1V ­1 CHANNEL OUTFALLS �) -_ I , � ____ - ­.. / J') W17I ./ ..`2 .6
MINIMUM V" NTS 10 It- ____ - - A? 4� , - - , , --- .C.8 Pond
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EXTENSION OF -_--- - I 1./ A71.0, 50.13 -I
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BACKFILL FABRIC AND WRE COMPACTED �, .''*" 2_V-W
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MINIMUM 8* INTO THE TRENCH nLL /
THICK LAYER 9 \\ INV. 18 9570�4 EOh
OGRAVEL 1 I4!
2 WIRE V / .. .. *'"
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COMPACTED FILL OR % V-TRENCH /X \$ft�41'%- ®'
. \�°" ,' IN . 18.87V%1 75 N 18*46*19"/
OFFABRICAND WE N\ // , ___ i Q­.W14� 79 t .66"-"04Ss 35.00
INTO 1HE TRENCH "..... � __ /S u,.EIP
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ISOMETRIC --VIEW
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4"MINIMUM
SECTION
siltation as needed to establish original contours for
stormwater conveyance. ;
I
I
BUILDING 5. INLET PROTECTION I :
DIMENSIONS
Practice 6.52 i
AS SHOWN Storm sewer inlet barriers of silt fencing and gravel inlet I
protection are to be constructed to help prevent sediment from I
entering the existing storm sewer system. i
I
I
I
36. ­ -_____ /__ 5. OUTLET STABILIZATION I
L Ma)dmum Channel � . , 2 .-. SO4 - - ql�c
= -_ -
_=L__ love. 0 __ ---- 7_=-_=--�tt� " ­!"�
V - 2-5 fps Capacity. Z � .t. P S03 1 V1­ . - - 10 -Z I �
4%v4t i I ====Z- _ Practice 6.41
_­_­
0 max = 185 cfs ___ __­ I/ ��_�_­Z� .- �* 4 ,z--- J -I*
--,--- .10 S02 _- --- ______ ) I - - z 0) .7 ,�/ ,- NOTE- Riprap aprons will be located at the downstream end of
PK NAIL _ 179-52 / I - _ ---.-.------.-- --- __1 Ari , I
­ -11.1
I 1 6 - * � --.-.- = _____ z�,_ __ - 0 , all discharge pipes to prevent scour.
3 If SET IRON I � .W� "', - _,!__$,5 - -~`,ham
THIS PLAN TO BE UTILIZED AND *37'31 - W I I M-N.-M-ku=---Mlm-l�,�.�,,�,Nlw�� I— -
�
I I ___ � .1. - --- - .,)�� �0 .
SET if I __1._,_ -_ , - / q� REWEIIII ONLY IN CONJUNCRON I
/ At 18-5 #_ W7H THE WRITTEN NARRAT;,4E, 6. CONSTRUCTION ROAD STABILIZATION
I
STORMWATER COWEYANCE CHANNEL / Af 1 41.78 8,00-C A- I N 86'18*27-W 1\� P a ;
NT13 IIIIII- l / I / I I "��,V'1` � nr t/Jv" I-.-- 11 P PA 141, _____ 635.63 I I ----------- 24"CMp / o W11CH IS AN INTEGRAL PART OF . Practice 6.80 ,
/ A1�7'01 1 1 ff -_ Gv THIS EROSION AND SEDIMEN7 I
I / I I " J! J . , --- I I . I ECM 6 CONTROL PLAN. Upon reaching final grade and after utilities have been I
NO 7E.• FROM TOWN POND TO POND NO. 1, / Of if 4' 1 4L --- I . I 1 4� i
I X --- r
FROAI POND NO. I TO POND NO. 2, 21 1 k O�k 6,3 1 / X I . 0* � ______ I I / 4 1 ( / Installed, roadway and parking areas are to be stabilized by (
/ _4 * -_ I I / / I placing sub -base course of approved 6" ABC stone, as shown in �
. I I I I �
I
AND FROM POND NO. 2 TO EXISTING / 4i I /_�. j
CULVERT NOT A ROADSIDE SWALE. -;��o 1 11I 1 1 22 1 ft / I 'I I f -)I- /' � Y 18 / the typical street cross-section detail on the Plan, to reduce
4 ,J Jf . / J` li) I I POND PEAK DISCHARGE SUMMARY -
,
, J // I I I I / / 7 2® 1 1 1 - I erosion and dust during the remainder of building
.III / I I ko / / � -44i If * --- I -_ construction.
I I I / - �� - - - ,-j -, I . __ .F - I / . ;
-
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­41101- I , /_ - 1 7. SEDIMENT BASIN
- P�P .
, I I 44t I I I I :
---- , IIZK- , ) _.k� � .
I p, / / I - I J . /I I 19
__J I I �7 ar , _�R I Practice 6.61 ;
TWN- J6 " CUP P_ I . I If *1 __Z� 1 --4- . I
20 - J` / 24.,�O / i 1, 0 0 / . I _____ * // / , I
I ----- Jf 11' If I " -
d5O - 6" STONE - I I If ___ IT 'I I 4k�_____________ If --- I . The Sediment Basins are to be constructed first (see z
1 4? -_ / I -_ I I
I I - . / I �
____ Ilz,z 117, 1� - I I - -
60 dMAX = 9' - 14VV ,42Z - � I )I - /-- I , / LE - Construction Schedule) and are the primary Practice to prevent
15V to I I - I �
- 1 250 Lo - JO* / __ - 4%, - 4 21 k , I � z , . i I I /
I - `
-
- Z .n 0 1 1 ,�." I i I , ovs, 4 Indicated on Plan sediment from leaving the site. Detailed design and spillway �
--- / __ � 20. � 1 S8 1 /'I 0- .4 �.
APRON IMCKNESS - 1.5' 7S -1-HP / I
I - VJ11 0) �ck P I 10' 42 1
I P% 1 9. 1 1 1 / , Z�,� 0 1 __ configurations are specified in the CALCULATIONS section f
J _ ^ ____ / ?6. 10 22 1 1 / �_ t , / /k.--
- � I I I k 4Q:7 , . --- of the narrative. The PVC outlet Is to b6 blocked during
,36" / 4J(j #,e - - -, I A�� I I , . I I 1�10 / / 1 1
S3 0 . I I .N_J I I
. I
PY 1-% - ____ % / . I I - , I I 1 . Obtain approval of Plan and any necessary permits, and hold a sedimentation function (or not installed) until entire ;
.
pre -construction conferer,<: e prior to commencing any work. - watershed is permanently stabilized and pond is converted to �
. �
I
I , - --" - I I / I I ,.'I c) * i 1, 1% % I i I PIP I I I permanent stormwater management detention / retention t
fro "I, Z aw 24 at . N / I 4,C "') -,- I
11-1#1 - ArPMO.", &YA? , I I . . f I I
.,� � �%. . I / .2 1 , If I ; I
BRICK ENDWALL TYPICAL� I If I I I i
, ,,,, I/ 2. Flog work limits and stake.... out roadway, primary ditches, and
/ _Zz�_____ ,
If 14J ,:, /
`��_ ./ -0� 1% 11 / I I .1 I __'11 i I I Af function. I
_Z1(_,/ N 1�_ ­%. I I / I . I r I I J Sediment Basin for prelimi�--.ary grading. :
.:rZZZ: 1�1 . 1%. I Af I 11 i I I !
OUTLET PR0TE1(,'.'.`r110'N" Do"ETAIL / .----I- 0 -...."'I 11 I . . \ /1 / (O I
I I 1 41? S 0 1 1 " / // I to NOTES
I . 3-0--_ : 21.00 --I I I . I ) I .1 I 1 3. Install Gravel Construction E'ntronces.
WEI / I I I . I I I I I 0 ;
I . 4VI, Z4,�v -%., I . J/ 11 I I I CL 1. BOUNDARY AND TOPO SURVEYED DECEMBER 1995 �
/ EXISTING . __. 11 / Avt,�Cxtx 4" ___ r --I I . -_ I I I r_____ / 4. Install Sediment Basin as :shown on Plan prior to clearing and %
-1 y ­24 '0 I I I I - I U-) 2. THIS MAP IS NOT FOR RECORDATION
* "I 1 - I .21 1 If I ___,_ grubbing site. � i
, STORM DRAIN SCHEDU;�.,;.. ... / ­7 . . I I I / I I I __ V) 11 3. ALL ELEVATIONS ARE BASED ON NC GRID MONUMENT I
. . ,�, __ -4,
N _ .*4r �- is• I It I I I I N
LEGEND / . Z�z ft. :
h . J` I
, l it, / I 1 5. Construct ditches and any other sediment control Practices .
. - * 410, 1) 22 1 1 / "KURE 1962" ELEVATION 23.62'
-
EIP .ss._ CULVERT SD1 RIM 24.30 1 P\P __ , __ U )a" 1-� �. �� Z-1 _14* No * ­43-kcp . ! Jf Of I I I I M 4. FOR REFERENCE
ft,, 1_. 1%.J I/ If I . / I I ® shown, prior to rough grac.ling roadways and site, stockpiling
INV. �W) 16.28 4 ­1 __�� 11� �Zzsd I I I �
ECM EXISTING CONCRETE I I I f/ 4.,-,g .,___ *V 20.0's Nqrr I I I I I 0 as ne,,-.essary. DEED BOOK 1310 PAGE 1057
'' �. A i / I I I I �
__. � , .4 '�� �� . I / / I I I I F= material and topsail 5. AREA COMPUTED BY COORDINATE. METHOD �
­> OVERFLOW OR OVERLAND FLOW LVV�O�, _� - :_ i *" / 0
INV. S� 20-14 , I,, ,,-, -_ <
MONUMENT - � INV. E 16.38 - . �-. -1 �. - 4 W� 14 , . I i / I I . I
-0"- GUTTER FLOW I I ��, _:��_ 4q, t 67 1 1 1 1 1 LJ 6. Install utilities in roadway, :establish final road grades and I
L\P LIGHT POLE // I I I I Z sII // I
1 4 -11 ��, ay. I I
SD2 RIM 23.39 Z:__�__ / / stabilize road and parking areas with stone base course. ,,�,,:�,-CARO ",�, i
B" PVC SANITARY SEWER I / 1 1 < 1% ........ ,
- -_ ., ( 0
P\P POWER POLE INV. (N) 20.31 1_.. .� ___��___ / -1/ I i I I 1�1
�, - , I % I :
% I I 2 , �
-- -_ I \ I -," C) .- 0 ,
G\W GUY WIRE FORCE MAIN INV. (S) 20.36 / . �, 1�. 7. Final grade building sites, install non -municipal utilities as . . � �, G A-,
\ -"--\ "abilize areas where building � gsssfoo ,
1, I / .. _ f- I I / A - - 1.11 1� , 'J �. � �,;%� , ,�,) -- n. i
S\D STORM DRAIN 8* PVC WATER MAIN \ I needed. and vegetatively �,. '. �, i� -, . � I -I, �> I
� ,V . ;ea - , `ZD I
I �`._, It , 11, I . .� ' 1,3 ,>
- -Z ( F
O\H OVERHEAD PO LINE SD3 RIM 23.38 P - �. ___ construction is not immitu,.'at. � 0 C_ -.- I
- I * - -
III .. . 11 � = : *
W\v WATER VALVE 8'GATE VALVE INV. �W) 16.92 / I --, - � I = *. SEAL •
f, = I
INV. E) 16.88 . Y� .47 / : -
OV ', 03 �_ , 1 8. All erosion and sediment control Practices are to be Inspected =: 14. 2OW7 * I
F\H FIRE HYDRANT . / I 4N,v ­V 10 _____ weekly and after any rainfall, and repaired as necessary. - 40 I z HANOVERDESIGNSERVICES. P.A.
/ - � _0,A,;O'Ise
� ......... �,, + III,* CO , - I
,
I " , �� 1 .I% -
-
SD4 RIM 21.85 . Y Wi.�O., 4 --, - N T 11 e SU
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-
,-
INV. �W) 17.46 P / ___� - 1 9. Upon completion of build construction, construction, the roadway and N , I
INV. E) 17.43 -, permanently r 4�, , 7-0A '** , k , �
I _____ parking areas are to be paved and all areas perman " .::!?� , I I �
� - - , - --
,.----- � "'
1,,%�\�
I I / ___� I / 60' 30' 0 6O` vegetatively stabilized. AR& site stabilization, temporary '­__,A� 1� " If )A%�,,� WILMINGTON, N.C. 28401 i
__� - " 1---*­ �
__ I I measures are to be removed and the Sediment Basin cleaned to --'-' _1%. ___ PHONE. [phone] �
. � . I I - E!l I its odginal design contours,, if necessary, and riser REVISED: AS PER DWO REQUIREMENT 3-30--98 Im ;
____ / SCALE IN opener, so as to function as a stormwater REVISED: AS PER DWO �
. - ;
/ ----- - I REVISED: AS PER DWO REQUIREMENT 10-20-()7 �
I management / water qvdity retention pond.
SCALE- I" - 60' REVISED: AS PER DEM COMMENTS 7-15­96 4477xtra-96DSH :
I -t-- - flAkAfroalro C-412-A92 "I
..,.� KV-111,>t-LIP: AS PERVC101 - l�
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Ns., ­ .
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I W / I NOTES.
I I
f-__,_ 1 $ 1
1 Z i I
I I I . I
I J I
I I - -I'-_ -cc / I 1. This property Is not located within a special flood
I i I --J / I hazard area at,�,�c­ording to Flood Insurance Rate Map Community
I I I :1) I 11 � .
. �
REVISED EROSION and SEDIMENT CONTROL PLAN I ,�- 1_ I I 11 Panel #370170-0001C, eflfecVve date April Z 1986.
1 -, I ' I
1 Sa 1 co �E I
and WA'T`ER QUALITY PLAN I P. I � / I
1 4__1 1 4: --- _.. � 1 2. Overall site arc,) ­ 23.979 acres.
. I 1 19 ---- - ^0% I I
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". FOUR STANDARD ! / I I � / / / I I I / �4� .��, I , I / J. Contractor is responsible for obtaining oil required pormits. I I
2'XX OMM I __�, - '�*/t 4NVI . . I
/ . 17.5i., 2 1 A"f
HCOOT OR EQU& • I � 3 f I I--, t �'J I __ fity and drainage. See � I
,I
I N11 NOTE- COLLAR TO BE POURED AFTER 4 0 / - __� r) PC% I I 01/ 'k '44� .. ____1 / 4. This plan is for site erosion control, water quo, I 11 I I I I
J
__
______ __ - -
rwl
-
NOWNEW!
�
NOMMEN1
I
- I ,
�
... I-" s on uVIR 3 nookups, etc.
PIPES ARE IN PLACE. . _-.1 I K - -1 ... I construction and b0ding. plans for detall, a
______ 1 Alf /If �
- i. INV. 17-50 / I < .. I
REINFORCING: - EW -TYP. / ___ '--I- ' 63A , ri I 0 .... . I .
# 4 ;�ARS 0 12 -----P-- -- 9 : ,­^) ,*a!# I . . /_1
,
r I - - / --, , , - . ...... ECM / S GEM I I I / 63B AJ ... _' I I I
I ---, . I _J -4 �J . 0) -
- ell . - . � , , * . I . . . . - -�',_ I - 4�"- I Q. I I /(*� � ..... to � MAINTENANCE PLAN I
F_LNN_.__Y4EW if) �Z . _. ... , . . . 13, . - ..: V. I �, - - I __1 � I 'T A., IRON . 46 I
�: X�:k. ..`r-.:&.-.:..--.:4,.-*::!'':iI ...... / , / i .,� �11 %t - I I I? �:e/,r I- f , / Indicated on Pion I
. . . .
I I - *-- �_- - SET ?.
. . . ,_ . . 7 * / - or- ,4 I I
...)*- . .�'•
: .N �. I I I V. - 4- I 00 1. All measures to be inspected weekly and after any rainfall i
. *J, .. U.: . : 1. V a event and needed repairs made Immediately.
.
in .. - _ . ./ ... . .._-..... .I1C 1� , .
.
.: L. . . . � .. 01. 1. I..,.: ir. I 0 - ,, 1. I y 2. Sediment Basin to be cleaned out when the level of sediment I
. . . . ,
. . . . . . . . . . . . .. . IL � *__� - -_ Q I$ reaches 2' below oriface opening Riser structure to be cleaned �
. . . . . . . . I - ;)c
. . .
. . . .. . .. . I •.. .. •­ .. . -I-, ;
. . --- � . . I . I . . . . .. . I . .. . '­_11 _�� ; :
I - . 11.5,1 / 1 50 . , llf:::�-.�::::: - /Af v - -� . - () I if excess water above design surface no longer drains :
* � properly. :
11 It.// - .. .o ­___� - ) I
-fl I MIN I I . /. .. . . . I i
IF ANTI --SEEP COLLAR r_1 it - - ____ I -4.11.) AV ;), �"--� , / ,
I I I I 11 11 I I NOT TO SCALE I _­_ . Z .. . -ILL, - 1 3. Sediment to be removed from ditches when they are I
L I -_ I / .:./ 4401F I
it I `/ 't'. 3 1 approximately 50% filled or sediment level is within 2' of top �
_____ ,�� CY) � S
10'-J" __ 49 #A1, * , �
. " --- -
- i / of ditch bank.
- �- I I r .... �:. ,��, I I i I I ___ I I ' I
I
/ I
I I � ,- . .. m __� _ I I I
* I % .. -4?-: 9 / 1 4. Sediment to be removed from behind the any Silt Fence and
I Z. 41 L
Z.o -_ COLLAR and BOX DETAILS I G\W ."41111ill ...'s , 1.
P\P, - - 4W## "Wo _ , I / / - I inlet protection devices when it becomes 0.5' deep. Fencing Z I
9 10% - I _____
I ftelft %% ..
NTS : I \ t vt .. �__ / and inlet protection to be repaired as needed to maintain a .
� "P I/ Z-4 �
I I
� I,,� **, / I ­ � I barrier. : I
I I ... . ;f 0 _J I
� . .
I -0) 1 52 .*.*.,.* ... .... . f/ �
I 1\ * .*.* ... :/,:. .,%� ,/ f . i . I
I I 0 .......... ..'.... */* �. .1 ,
/ \ . .......... :. ,-.. * ­ 4 1 -seeded f
R* ....... I ....... .. . '' * * I . I ..W hall be fertilized, mulched, and re
0i(6 ....... . . f ♦
/ , I % I ....................... " �_ -_ /
k � Z —_ I ................... I ......... �1 It as necessary, according to specifications provided. to I I
---.. If I ........................... .. .. / "I
W-1, 6 1 1 / I ...... I .............. I ... ... V_.. , # I I
q . I ( I maintain a suitable vegetative. cover. �
I
I
I I ...................... I ... I . a, 48 37
, I J I I I 1. :
I . I ....... We,.'
.. ..
- PLAN REW .. . . . . . . . . . . . . . .Xt. . .. . . . . ,Z / i I
LOCATIONS I * - I __ I VEGETATIVE PLAN - I I APPRO IMAA LOCA. / t
. 0 ... ...' . - I I I I
�;��-,/ I I f 0 ...... 10 402 square - - 7 /♦I �
^, .... I � L
1 W77-1 41HOLE CUT .� I / * .... feei water sufoce*...' � 1. Permanent vegetation to be established In accordance with
,. �Cl (I TE NIS 1 COURT I .... ,...*., - �
. 1. I "North Carolina Erosion and Sediment Control Panning and 'r , . water elev. 18.4' '' *. A. � ,� % % 1 4F . - I I
/At END CAP �� ", 11 , ,.* ................. I....... / .3 i I
...
-24 1 a®w * - �.:-,/* , I
I Zl , 53 1 1. ,*.,.*.*.*.*�*.,.-.*.,�1.1.1'... - I � .
$ 11 -*\ . I ............ I I. / Design Manual", Section 6.11, latest version.
� I I 1; it , I \ I \. -._._._._...�...-..._. . .... I 4 I I I
......... I ....... I � � ;
/ I I I
1 �24 ............ I ____�, L - I I I I
*1 ------- 4-1 . .---' .-,_ \-.. . . . ... . . . . . . . . . . .. , . . # L Al, t , I �
/�, * ...... . . : I I I PLANNED EROSION AND SEDIMENT CONTROL PRACTICES I L L I I
ill 1� I ..... 47 1 ,
"IV � 0 ...............'.... I --- 1�
11 . I �
1, ',_ ..... . S I / ,� I , TEMPORARY GRAVEL CONSTRUCTION ENTRANCE
$ , I :
I,, � ............... * I / - I I �",
I �1 I t Practice 6.06
� I ­­­­ - " 38 1 : I
\'_'_'-'_`*-'_ */
'* I—- .... * Z
,
....... 1�, I I
/ I " 1,
I - ***** * � I I
I I ,�
I & * .�. .... ­ , I I I I / � —
� 0 - - -11, I i I
-1 � �2 11 Shall be installed at = entrance to the proposed I I
, . - .:-,.:.*.,..,./ �J !-� I
,
I 6' \ 54 * �.. !�i 1.% I I �I I
. % - .V;G.,-/ rI project from an existing roadway. Drainage should be
INV.,.1&067 a. N`j .
I 1, k
/ , . ,.*.. * .... .. . ,--ft ,� I i, away from the rood and sedimentation will be controlled I
i ..... 0 ... ... . / I
.Z� I CL B ... �\ ..... - ,P I- f 11 �� � I 1 / - - practices. During wet weather it may be
- ®
...%. ; � '', ,1 I I :� with downstream
- I .... .... . . � !,
1 14i --% . V 11 Ili - I I I necessary to lafash truck tires at this location. �
....... . 1�
, _.._-.%_, - - � 46 ->---.. i �; I ��i,
-4 . ..... '�,, t I ..... I I / / HOU E 4) ....... \ .... I �_ I I I
.. I ... ; I I If I �
I
C_ ­­ /, I �
. . I _%, 1. IV PO L . . . . . . .... i ..... � I I OUTLE.f�- STRUCTURE - i / . ;,� L �
..k? ... * , , * �*-*-'-�-'- st 111 I i . �� I / // , 2. LAND GRADING .
I ",:�::Z, . . .......... •8 60 1;�� roo, *0`14 11 11 Top gils - I I
..... 4, I I Practice 6.02 :
........ ..... ts: r,: , --, - / I Practice______ ...... � , K AN as I Top 1,!�). I 5 11* I I . I L
0 K
0 ...I., - .,. *.,. *.,.,. *. •. . . . . - - 9118* a,, 18 I& � 11 I I
I AV � ,,.r- \" - _ .1 I....... . _-;.-�: >;.�.; 115#41u>.1 1� � I
. I ...... .. I r I I I �f Grading should be limited to areas as shown on the Plans.
- ....... 55 zz,-Z #1111641111011 �
cl; _____ ....... - ,_ � I
v ___�_ ........ ...... - I �,� Cut and fill slopes shall be 30 or flatter except where I
"'
W �Z �, ............! ZP I
. "[
*\V -1 , , ��,,��I , .. - Ilk '1� .. I ` . specifically indicated. Core shall be taken during land q
I
,
.Z; � ........'I'.....'. I ;rl "I
�� : . . �� 111­111�1, :::......I.........
........ I ......� , P "I'll
I I �� 11 �� �� 11 11 11 ".. zzz:�� � I
I I , ......... ....... - 11814ILMI, Ii / 11 ..'f I I / , r -.4.8 �'�� . grading activities not to damage existing trees that are
I I
I
I 1". - ..... ... . `Z4� % I .
A/ � . .... .. . , ­ *.*. . �""
........... .... 11 ri 14 ,
I I 3* I Z:,-::®�.., - ...... I i �*;R,wp I I - il identified as "to be preserved". i I
II I .... J ....... cd a6 ad 1:11 I of I
�',' ��IIIIIIII .. . .. . 111111111111i,1111111111111 ,4 ;P,--- - 1,1111,11 .
I -
,
-
i 11 39 !11 I . r�_ __ "" I
4 VJ---- 11
_�.< ;-�* 3. SEDIMENT FENCE
I ........ :.:---:.:-:--- - 11 I 111)
I "I . �, IV- "i i "I I
I -_ 11 "
L .................... to - I I � I Practice 6.62 � I I ......... & 4 1 1 ,I, 1;0 ; �- . � /-----�� -,--, AZ �11111
I
I �,
.. .. . .. �",
"� r...'.*.*.. I "
� ....... ­ .. .... - �5 "
.......... ....... J / I .P . * f4k Z. ___�W* ",,,��"" - I I
A, ........ ...... L 1�� -4 Avl�"1;4 , Sediment fencing should be installed as shown on the Plan, i
....... ..... � I I 9 I ,
b 56 1
I
� a ,A# j I I . �� .4.e 1�111,
... ..... ..... I � CO- to delineate and protect wetlands arecs, and around any
I "
I I ,
I go --4-.... . ... . . V " QV61--a z'---_ "I L temporary stockpilenecessary to prevent any graded
-) Ntz ....... .... 11 /
La=30' . - . I .. i * I " , - ,,''.
.- 1 .24 T I 16,�# ":
-.0 "", .V I / - - -.-.-.- � I I "� interior or nt lands or roadway, or
i I I ... 00 i i areas from eroding ,into adjace
: ; � ". I 10 , / ��
��
__ I i I ��'� - i
..
I
� 20' - I I / I I , 'J -I... 0 1 1 / I I :,�, Into Inlets. I I I
1 ­214. 11
,
I
— -✓I ,i
- d5O - 6' STOW k�� I , I tK / L't I I , I ��, 0
I MAX = 9* I I I I , I "', 4. GRASS -LINED CHANNELS
11
=1== co - /f 1 40 1 -_ I=- ,� I I
$ : La = 30' �­ I I I P, . 11
� ��� , 25 r TBM SPIKE IN P\P I / 41, 1 tn 11 � f, � - I �,. I Practice 6.30 , _-1-11- I ­_ ��,�, �,­t­ ,� I I , TOWN OF ORE BEACH . t 11 4 1 1 - I I __
I I I
1 �i - 1.1, 1,
. ; , " " ,­ '.­.:- I ? I I:; , .. � I I I , ., I " . !,�-" 1, fN tj # 1, I ,� Mol ­ I i. I , __., I "
- - I , � �? I I I
— -, —,----- -�, 7 , j I . I 11 I - , �
1. '"" . .. � =- �, ZL .n. , nN, ,;_*S.2S �, 11 - I � �W " _ � I
I f, f I ff , N % ;:� I , I I I __ , .
I
",T_­­ I`__ I I I I , L!-:� ID, i OX-) 'i", 1 37 'r,", 'r- r"% ,"_', It- I t �, - "_5 If,, i 11 __1 I I _.i_ � I I 1; I . A'Al 111. 6r
7 I - _ of - I&
, -
i - I co, 0 i I t ' "I � I I f Aih vViv f0w 'd, __ - L - 9r,,:4(ie.0 to _,��,I'�4.. . r
1 18"_J __ 7�_� G\ "' � KURE BEACH TOWN HALL & FIRE DEPARTMENT f I I 1 57 44 , , NOTE: confl,wration, seeded, and stobilized If necessary with
FOUR- 18"' RCP P\r rl) " / I I �, I I BUILDING FF ELEW 11V AS tem��orory straw -net liners to collect and convey site water to I 11
01 '\P 1.000 acre 4 I I
_T -0 I -_ I..
I ___ 9 TO BE 24.0 OR AF-')14-'_ the Sediment Basins as shown on Plan. After finai project
,O I / stabilization, ditches to be re-groded and claorted of I
!
-I--- I _e0.00______ siltation as needed to establish o6ginal contry,im, or I
0 LV I I I / - :
,-
"� stormwater conveyance. I
_- - 11 10 _��_ .--, ' /
OUTLET PROTECTION DETAIL � 00 I * I "�� I ��
I --*r.\w � i
p► 1, ,�rl
t,)l ,_ & L-) _� 41
at POND OUTFALL / C4 "'A -;;�- I / lei , / . i 5. INLET PROTECTION
I okr // r .1 / � __�__�­ _ _W BUILDING Practice 6.52
NM I / � , ,'I* V I f ______:� .,N- / ,,j 8 47 4 �,� DIMENSIONS I
I / i 17, 1 •
_1J* #I I a 1W .- � � AS SHOWN Storm sewer inlet barriers of slit fencing and gravel Inlet
�u 1 43 - -I& / protectionsconstructed to help prevent sediment from
.4, / �"_ I . a / I I __________ -k I ,
Ili
,30* y 0 3PA "r -)IA -v,-, 1 25 /
INV.15.57 .....-..� '?-36. * _. �k - enteric the existing storm sewer system.
. . - --- O/ I
.11:0 " ________ /-- _30-00 1 .. . .... a-,�.,*_,*
-A= Maximum Channel � . CONIC " -_ ­ SO4 - - .
V - 2.5 fps capacity. Z I I P S03 1 Ur I - ---- -- ------------ =________J ,-. tA _.- .�/ ' - _4� 1 ,5C 5. OUTLET STABILIZATION
4%vay. I , Prac,fice 6.41
1 0 max = 185 C fs SD2 ." , I I I __) - = . I I �** 42 ,- - 0) ;;, �? / ,-"Z7 NOTE. I
. - I 10 � t�__ /I/ ,Q� I A- � Riprop aprons will be located at the downstream end of
PK NAIL 179.52 / I - L_ ­_ - I
__
Q 3 - 6P 1 __1 SET S 37*3i W _Ii�03Ni �. I I -- I. - - _�,�) 0 THIS PLAN TO BE U77LJZED AND all discharge pipes to prevent scour.
I � SET I/ 11 / IV . 1 ,, �, �, � : � ,i_ ­��� / _Q:� REVIEW ONLY IN CONJUNCTION
I
/ / , I f 184�8, &. . I � .
I If . I ! ill WIN THE WRITTEN NARRA77W, 6, CONSTRUCTION ROAD STABILIZATION �
STORMWATM COWEYANCE CHANNEL 41.7 00*t A- 8618':�,�� 0 I I
I / I If a )7c , , *# Pp - I P 24"CMp - 1041CH IS AN INTEEG'RAL PART OF Practice 6.80 1
NIX / I I , . LINP I a " 44i ------- I . . I IV / 4
1 / / / I f I I ff 'I . ____ I I . I I THIS EROSION AND SEDIMENT .
AF- FROM TOWN POND TO POND NO. 1, Z * I Upon reaching final grade and after utilities have been
IVOT ,_ I T Z ECM 6 CON7ROL PIAN.
FRaW POND NO.1 TO POND NO Z /-Z 21 1 1 If 4. / I . / / I/
I I ,`k 0 &* I I i � / ; 1'�,- Installed, roadway and parking areas are to be stabilized by I
V
AND FROM POND NO 2 TO EXISTING / 44j I - I I X 0 1 4 . I / I
W�WRT NOT A ROADSIX SWALE. � /' I / . 9 I I I e _�_ I . I A / 1,9 I I placing sub -base course of approved 6* ABC stone, as shown, in
4:j , 1 I,22 1 / I/ I I . - 1
,-6., �A 6,3 �, the typical street cross-section detail on the Plan, to redui�e
- / I I It f I . I INC 1.20 ,, I , 4q . t ___ I POND PEAK DISCHARGE SUMMARY -- I
I - I I _ ® / I -_______
�'"' 4�.-, / I I f / I is I - I / 46 cfs @ YSEL n 20.8 erosion and dust during the remainder of building I
- I / I I // I I --- ,:j / I
I I � 2 1 P,o I / - e q7- --------, I - - . i I I L -.21.5 construction.
I 4 111Z I k- - / - i
, I I I f ,% (-) I
.,j / 4 / I ® I -, I EL ­ ?2.,-!.,
* - ..'. I , -
- % I . X11 I .1 --_ - I♦ -_ I
� __�, Go 1 1 1 "• I I 1, T-_ I , -1 S /
I I . I I I --- 1 4 J- "T
La=30' -1-90111 '_� - P�p I A /-- - - i I __.� I I I r $ 1 4 1 ______ I S _-�F . � 7. SEDIMENT BASIN I
I , I I I
- / - I I '1� / J . I / I 19 / _� ---- , , ___.,_.11 'I '�_s r / J of I -1 - I I Practice 6.61 1
TWN-36" CMP 20�_ . F--.. (5 I I
1, I *So I I I I
-, I /,*1Z, / 4� / I . I I I, ed first (see I d5O - 6" STONX I It . / - - I - - - - . --, - I I A * 24 1 17' 4, I __ I ---
- , = 9 ---, , �-,/ 14vp )LI I / CONSTRUCTION SCHEDULE -
, I , *1444
1 6V - dWAX _-4, V �vv 2Z 1 * � I I ?'-,-- IT . i / / I I / - , ------,---, I I I / Construction Schedule) and are the primary Practice to prevent I
I I - I I ___1 1�/Ow) - ; CV 21 k , I I I - / Indicated on Plan
- **V - . ()� I // I If � __ ___ I I sediment from leaving the site. Detailed design and spillway
- 25' La - 30' - , �Z`i _dfp -, - I � - 1.5, ____ I OW&P / .�t----:t� i ., / *V,�Z,t 4
1 APRON THICKNESS - I . (�A- 5's , C5_ ,Z
A*% ____ - I I . ?s 110 I " /�Z �, P - I /I Z:,/ I . configurations are specified in the CALCULATIONS section I
—_..T-- — ,22 11 - . .- ' outlet Is to be blocked during
1 ,36" .L- / D L) Y/ _­11 - 0 /. , , A�� I I I I 1 4 Q:� . .20 / / of the narrative. The PVC I
I I I I I _ k (�, 11 )�� , I oval of Plan and any neces,eiry permits, and hold a
P14. ___1 / I I to _� I P�p 1. Obtain approval sedimentation function (or not installed) until entire
I
11 - N I I . I I Ire
I H ---.-- . t . I I I i *%, .. t '. �__ I prior to !-c-,,m.,mencIng any work.
l 0 ,_ I .10 . I / 2 1 I/ I , _ I I . watershed is permanently stabilized and pond is converted to .
. �J 1) , ---��,, 04 I I I I I �. / � I i I I - l -out roadwy,-�­ primary . r I
I BRICK ENDWALL TYPICAL / / I -_ I I - I . permanent stormwf,,iter management detention / retention
��:__�_Zz� ./ , I . I If 'r--- 1 2. Flog work limits and stake , ditches, and finction.
--ft, I I I I I I I I I I I
I It-- __� I***.* #140' ­%. It I I I I : / 1 13 Sediment Basin for preliminary qrodkif,,
- I . , I I
_ - I I I I � I e
(0 1
- I I / 4w Z.g %fs)?4. I I I" NOTES . *__ -%., I . ) I T`,`����`♦
23. Install Grovel Construction Entrances. I I II/,, I/�­44I II I i I�
1 4VI, 466 *%. II I0 1
I OUTLET PROTEc-nON Dr. -TAIL / ��.,_ - . I I %% I . . _� J/ / 1 ; I --, CL 1. BOUNDARY AND TOPO SURVEYED DECEMBER 1995
/ -1 *iv�v --- r I I I I / 4. Install Sediment Basin as shown on P!, �i prior to clearing and
I EXISTING . . / , - 124.ZO 1 1 19,1 I I I I 0 2. THIS MAP IS NOT FOR RECORDATION
. , N .Z' - I . . I I I I I I 'I,
STORM DRAIN SCHEDULE �� / � I ill) grubbing site.
I . ,Z y is I I N I q � f I -1 I I
- Z I
.
LEGEND . / . k N '­��__ ZZ wo . . . I I � I I I - C4 . . 1, 3. ALL ELEVA*nONS ARE BASED ON NC GRID MONUMENT
� . -?1Z I . i / I "KURE 1962* ELEVATON 2,3.62'
P\P I I
CULVERT zzzzw . 1� I / I I I / I
SDI RIM 24.30 --. . ... 1_%� I 1 Z2 1 1 1 5. Construct ditches and any other sedlrn,�nt control Practices
_ �:__ 5 . i :
48 k1kA . / I I � I 1 4. FOR REFERENCE SEE DEED BOOK 1235 PAGE 36 AND
.
EIP EXISMNG IRON PIPE %*%%� SS121-1.. __�� 'I I ; .0 I M shown, prior to rough grading roadway��' a,nd site, stockpiling
INV. �W) 16.28 _R* ... � **., I n
_�Zz__ ♦14 I I
� Zzz . I , I
. __-, 20 ft J - * / I I I I * I material and topsoil as necessary. "I DEED BOOK 1310 PAGE 1057 1
--- AVV 2t 70 ".. 1-... 11. , i /
ECM EXISTING CONCRETE ==> OVERFLOW OR OVERLAND FLOW INV. S) 20-14 __ ivv, __ �J �_ #4, �8'//
40, / 1> I (.) .
;a / I / I I I
� MONUMENT INV. E) 16.38 1 1 . __ 141� - _ZZ 4VI,I i I I I I I F: � ; 5. AREA COMPUTED BY COORDINATE METHOD
-14 __ I ,
*-% - ZZZ:___ ii6.II 11II I J"rood grades and1%ft I----00'-GUTTER FLOW /; 61 6. Install utilities In roadway, establish fir�
� L\P LIGHT POLE 4 114- I I I � I I i,�
I �-_ . I i I I I Z /it �
SD2 RIM 23.39 11� .�_ / I '11, / I / stabilize road and parking areas with ! �1\
P\P POWER POLE Ir PVC SANITARY SEWER . 1�* / 1 )'-4-,1 1 1 1 0 ,tone base course. CAR6 I 4�1 : I
-.1 I i I "kl� .... ��,-,�', I
INV. �N� 20.31 1�-. - I % -, I < 11 � \
- - -, ,\ - ,
..,... ....*..
G\W WY WIRE FORCE MAIN INV. S 20.36 / . . *-� 1�- .,-�_ I \ I I 2 7. Finol grade building sites, install nor;--s�unticlpol u0iffies as 1� ,* , 1
I 1 1 . 1S ..-,
1-1
S\D STORM DRAIN 8* PVC WATER MAIN 10 \ I e areci where building 1%��, 0 () 0
- I .
I", � I I � � � gq� I ;
SD3 RIM 23.38 . 1.� 11 - •. , e! �-. 1v - I O\H O\ERHEAD PO NE / %. - I - \ � � ",_�� I I construction is not imminent. ',',Ili = 0 ossrq.. !+ -., -D C_-) ?)E> I
I * `-.. It - _�4, , "
rGATE VALVE INV. �W) 16-92 P 11�. ft --, , I , I / _____1 needed, and vegetatively stabfllz ��j : SEAL - 9 = , _ (Z)
W\V INATER VALVE I I ./ ( _­`_ / , ` = 0. - =
INV. E) 16.88 oaati 1 1 8. All erosion and sediment control Proctk�es are to be inspected 0
1 � ., I 2OW7
I . 0
F\H FIRE HYDRANT FIRE HYDRANT ASSEMBLY / / I *V is ,--_I� DR , ::: . 4 Z RVICES. P. A.
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.! I � --, 1 9. Upon completion of building constructilP. foyand , 15t__ -
i INV. F) 17.43 1 : , parking areas are to be paved and allareas permanently r
� ____ ♦60' 30' 0 60! stabilized. After site stobi I nation, temporo ,11 �_ _ .
. � - / vegetatively stobli ry _� J #1 WILMINGTON, N.C. 28401
I / � --, - I � __�_��_­ -ILI!?-, -t , .­�-_,__ PHONE: [phone],
I I I I measures are to be removed and the 'Sediment Basin cleaned to � =-N-% - ,
,
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� . I I � ___1 - M its original -�!esign contours, if necess Ir'y, and riser REVISED: AS PER DWO REQUIREMENT 3-30-98 I
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. --..- - / Inction as a stormwater I I
- ., 1
/ -,, I SCALE structures orifoces opened, so as to I I
I � . management / water quality retentlor' ond.REYISEl3AS PER DrNQ EWIREMENT 10-20-97 . I
. . i ,,, 11) REVISED: AS PER OEM COMMENTS 7-15­91� 4477xtro,-96DSH
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I57o;-a vo v� Design Services, P.A.
_. W
Land Surveyors, Engineers, Land Planners
October 21, 1997
Ms. Linda Lewis, Environmental Engineer
Wilmington Regional Office
Water Quality Section
Department of Environment, Health, and Natural Resources
Division of Water Quality
127 Cardinal Drive Extension
Wilmington, NC 27405-3845
Re: Beachwalk at Kure Beach
Modification of SW8 960518
Dear Linda:
As per your request of Mr. Bob Weinbach, attached please find 3
sets of revised calculations, and 3 revised Plans for the above
project, along with a $385 modification fee. This should bring
the Permit into agreement with the previously submitted
Engineer's Certification.
If you have any questions, please do not hesitate to call me.
Sincerely,
David S. Hollis, PE, RLS
Attachment
xc: Mr. Bob Weinbach, Beachwalk Development Inc.
O C I
/1]21//��?1
319 Walnut Street Wilmington, N.C. 28401 [phone]

STORMWATER MANAGEMENT CALCULATIONS
(Water Quality Additional Calculations)
for
Beachwalk at Kure Beach
PREPARED FOR
STORMWATER
D E C E I V E
OCT 21 1997
D
Beachwalk Development Inc. PROJ #5p&) 05
1009 North Lake Park Blvd
Carolina Beach, NC 28428
458-3979
©, \ CAROB/ 0�
O Np.we. 7 �
;.•'fir<jtSSrpy9 �%
I
8a SEAL 0
20007
•, 9` .... goo
David S. Hollis, P.E.,R.L.S. %,� S. NO..•`
I (f), .,
Hanover Design Services, P.A.
319 Walnut Street
Wilmington, NC 28401

Hanover Design Services, P.A.
Land Surveyors, Engineers, Land Planners L7
BEACHWALK at KURE BEACH -
Additional Calculation Summary for D.W.Q. -
WATER QUALITY CONSIDERATIONS -
Impervious area calcs: See Project Data Sheet
* Some offsite areas WITH IMPERVIOUS drain to pond
See previous data sheets and Permit SW8 960518 -
POND DEPTH: 7.5'
PERMANENT POOL ELEVATION: 18.1 MSL
TOTAL IMPERVIOUS SURFACES ALLOWED: 1,210,627 sf
SURFACE AREA REQUIRED :
Required SA = 31,234 sf
Provided SA = 42,400 sf
Factor of Safety = 1.4
VOLUME REQUIRED:
Required Storage Volume = 98,111 cf
Provided Storage Volume = 101,400 cf
Factor of Safety = 1.03
TEMPORARY STORAGE ELEVATION: 20.1 MSL
CONTROLLING ORIFACE: 4"PVC
Q = CA(2gh)A 1/2
Q = 0.6(.09)(64.4 X 1.0)^1/2
= 0.42 cfs
T = 241,320 sec. = 2.8 days OKAY
,,`��orurrreeeeji,
��cccRO��r��9
"-") S.
'44err
319 Walnut Street Wilmington. N.C. 28401 [phone]

HANOVER DESIGN SERVICES, PEA
LAND SURVEYORS, ENGINEERS, LAND PLANNERS
319 WALNUT STREET, WILMINGTON, NC 28401
tap C� S SHEET. OF
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* * * * * * * * * ** * * * * * * * 80-80 LIST OF INPUT DATA FOR TR-2^v YTS'DROLC^G`,C******************
JOB IR 20 FULLPRINT SUMMARY
TITLE 001 BEACHWALK at KURE BEACH 2-YR, 10-YR AND 100-YR BASIN ROUTING
TITLE 000 ULTIMATE ZONING, FILENAME 4477ESC2320
3 STRUCT 02
8 18.1 0.0 0.0
8 20.1 0.9 2.32
8 21.0 60.0 3.59
8 22.0 145. 5.09
9 ENDTBL
6 RUNOFF 1 01 1.06 78. .50 10 010
6 RESVOR 2 021 2 18.1 11 010
ENDATA
7 INCREM 6 0.050
7 COMPUT 7 01 020. 5.0 1.0 22 01 01
ENDCMP 1
7 COMPUT 7 01 020. 7.0 1.0 22 01 02
ENDCMPI
7 .COMPUT 7 01 020. 10.0 1.0 22 01 03
ENDCMP 1
ENDJOB 2
p*******************************END OF 80-80 LIST********************************
1
TR20 XEQ 10-21-97 11:16 BEACHWALK at KURE BEACH 2-YR, .10-YR AND 100-YR BASIN ROUTING
JOB 1 PASS 1
REV PC 09/83(.2) ULTIMATE ZONING, FILENAME 4477ESC2.T20 PAGE 1
EXECUTIVE CONTROL OPERATION INCREM RECORD ID
+ MAIN TIME INCREMENT = .05 HOURS
EXECUTIVE CONTROL OPERATION COMPUT RECORD ID
+ FROM STRUCTURE 1
+ TO STRUCTURE 2
STARTING TIME = .00 RAIN DEPTH = 5.00 RAIN DURATION= 1.00 RAIN TABLE NO.= 2 ANT. MOIST.
COND= 2
ALTERNATE NO .= 1 STORM NO.= 1 MAIN TIME INCREMENT = .05 HOURS
OPERATION RUNOFF STRUCTURE 1
OUTPUT HYDROGRAPH= 1
AREA= .06 SQ MI INPUT RUNOFF CURVE= 78. TRvIE OF CONCENTRATION= .50 HOURS
INTERNAL HYDROGRAPH TIME INCREMENT= .0476 HOURS

PEAK Mffi(HRS) PEAK DISCHARGE(CFS) PEAK ELEVATION(FEET)
12.20 86.64 (RUNOFF)
RUNOFF VOLUMEABOVE BASEIFLI OW = 2.06 W21.1'ERSHED INCHES, 79.69 CFS-H13S, 6.59 ACRE-FEET;
BASEFLOW = .00 CFS
HYDROGRAPH FOR STRUCTURE 1, ALTERNATE 1, STORM 1, ADDED TO OUTPUT HYDROGRAPH
FILE---
OPERATION RESVOR STRUCTURE 2
INPUT HYDROGRAPH= 1 OUTPUT HYDROGRAPH= 2
SURFACE ELEVATION= 18.10
PEAK THAE(HRS) PEAK DISCHARGE(CFS) PEAK ELEVATION(FEET)
12.51 45.99 20.79
TR%4E(HRS) FIRST HYDROGRAPH POINT = .00 HOURS TRvIE INCREMENT = .05 HOURS DRAINAGE AREA
_ .06 SQ.MI.
8.50
DISCHG
.00
.00
.00
.00
.00
.00
.00
.00
.00
.01
9.00
DISCHG
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
9.50
DISCHG
.01
.02
.02
.02
.02
.02
.02
.02
.03
.03
10.00
DISCHG
.03
.03
.03
.03
.04
.04
.04
.04
.05
.05
10.50
DISCHG
.05
.05
.06
.06
.06
.07
.07
.07
.08
.08
11.00
DISCHG
.09
.09
.10
.10
.11
.12
.12
.13
.14
.14
11.50
DISCHG
.15
.16
.17
.19
.20
.22
.25
.28
.33
.38
12.00
DISCHG
.46
.55
.67
.80
4.31
18.55 29.58 37.46 42.51 45.18
12.50
DISCHG
45.98
45.46
44.08
42.17 39.94
37.57
35.16
32.81
30.56 28.44
13.00
DISCHG
26.46
24.63
22.94
21.39 19.98
18.69
17.51
16.44
15.47 14.59
13.50
DISCHG
13.78
13.05
12.38
11.78 11.23
10.73
10.27
9.85
9.46 9.11
14.00
DISCHG
8.78
8.47
8.19
7.93
7.69
7.47 7.26 7.07
6.89
6.71
14.50
DISCHG
6.55
6.39
6.23
6.09
5.94
5.80 5.67 5.53
5.41 5.29
RUNOFF VOLUME ABOVE BASEFLOW = 1.30 WATERSHED INCHES, 50.51 CFS-HRS, 4.17 ACRE-FEET;
BASEFLOW = .00 CFS
--- HYDROGRAPH FOR STRUCTURE 2, ALTERNATE 1, STORM 1, ADDED TO OUTPUT HYDROGRAPH
FILE --
EXECUTIVE CONTROL OPERATION ENDCMP RECORD ID
+ COMPUTATIONS COMPLETED FOR PASS 1
1
TR20 XEQ 10-21-97 11:16 BEACHWALK at KURE BEACH 2-YR, 10-YR AND 100-YR BASIN ROUTING
JOB 1 PASS 2
REV PC 09/83(.2) ULTIMATE ZONING, FILENAME 4477ESC2.T20 PAGE 2

I
TR20 XEQ 10-71-97 11:16
JOB 1 PASS 2
REV PC 09/83(.2)
BEAC-TIWAT K at KUM BEACH 2 YR, 10-YR AND 100-'.'R BASIN ROUTING
ULTIMATE ZONING, FILENAME 4477ESC2.T20
PAGE 3
EXECUTIVE CONTROL OPERATION COMPUT RECORD ID
+ FROM STRUCTURE 1
+ TO STRUCTURE 2
STARTING TIME _ .00 RAIN DEPTH = 7.00 RAIN DURATION= 1.00 RAIN TABLE NO.= 2 ANT. MOIST.
COND= 2
ALTERNATE NO.= 1 STORM NO.= 2 MAIN TIME INCREMENT = .05 HOURS
OPERATION RUNOFF STRUCTURE 1
OUTPUT HYDROGRAPH= 1
AREA= .06 SQ MI INPUT RUNOFF CURVE= 78. TIME OF CONCENTRATION= .50 HOURS
INTERNAL HYDROGRAPH TIME INCREMENT= .0476 HOURS
PEAK TIME(HRS) PEAK DISCHARGE(CFS) PEAK ELEVATION(FEET)
12.20 142.65 (RUNOFF)
RUNOFF VOLUME ABOVE BASEFLOW = 3.49 WATERSHED INCHES, 135.10 CFS-HRS, 11.16 ACRE-FEET;
BASEFLOW = .00 CFS
--- HYDROGRAPH FOR STRUCTURE 1, ALTERNATE 1, STORM 2, ADDED TO OUTPUT HYDROGRAPH
FILE---
OPERATION RESVOR STRUCTURE 2
INPUT HYDROGRAPH= 1 OUTPUT HYDROGRAPH= 2
SURFACE ELEVATION= 18.10
PEAK TIME(HRS) PEAK DISCHARGE(CFS) PEAK ELEVATION(FEET)
12.39 103.37 21.51
TH%4E(HRS) FIRST HYDROGRAPH POINT = .00 HOURS TIME INCREMENT = .05 HOURS DRAINAGE AREA
_ .06 SQ.M[I.
7.00
DISCHG
.00
.00
.00
.00
.01
.01
.01
.01
.01
.01
7.50
DISCHG
.01
.01
.01
.01
.01
.01
.02
.02
.02
.02
8.00
DISCHG
.02
.02
.02
.02
.02
.03
.03
.03
.03
.03
8.50
DISCHG
.03
.04
.04
.04
.04
.04
.05
.05
.05
.05
9.00
DISCHG
.06
.06
.06
.06
.07
.07
.07
.08
.08
.08
9.50
DISCHG
.09
.09
.09
.10
.10
.11
.11
.11
.12
.12
10.00
DISCHG
.13
.13
.14
.14
.15
.15
.16
.16
.17
.17
10.50
DISCHG
.18
.19
.19
.20
.21
.22
.22
.23
.24
.25
11.00
DISCHG
.26
.27
.29
.30
.31
.32
.34
.35
.37
.38
11.50
DISCHG
.40
.42
.44
.46
.49
.53
.58
.64
.72
.82
12.00
DISCHG
6.94
23.62
40.55
56.94 73.98
87.88
97.32
102.30
103.32 101.16

12.50
DISCHG
96.71
90.88
84.41
77.78
71.28
65.09
59.44
55.01
50.85 47.00
13.00
DISCHG
43.45
40.20
37.24
34.55
32.11
29.90
27.90
26.09
24.46 22.99
13.50
DISCHG
21.65
20.44
19.34
18.36
17.46
16.65
15.91
15.24
14.62 14.04
14.00
DISCHG
13.52
13.04
12.59
12.19
11.81
11.46
11.13
10.83
10.54 10.27
14.50
DISCHG
10.01
9.76
9.53
9.30
9.07
8.86
8.65
8.44 8.25
8.06
RUNOFF VOLUME ABOVE BASEFLOW = 2.72 WATERSHED INCHES, 105.18 CFS-HRS, 8.69 ACRE FEET;
BASEFLOW = .00 CPS
--- HYDROGRAPH FOR STRUCTURE 2, ALTERNATE 1, STORM 2, ADDED TO OUTPUT HYDROGRAPH
FILE --
EXECUTIVE CONTROL OPERATION ENDCMP RECORD ID
+ COMPUTATIONS COMPLETED FOR PASS 2
1
TR20 XEQ 10-21-97 11:16 BEACHWALK at KURE BEACH 2-YR, 10-YR AND 100-YR BASIN ROUTING
JOB 1 PASS 3
REV PC 09/83(2) ULTIMATE ZONING, FILENAME 4477ESC2.T20 PAGE 4
1
TR20 XEQ 10-21-97 11:16
JOB 1 PASS 3
REV PC 09/83(.2)
BEACHWALK at KURE BEACH 2-YR, 10-YR AND 100-YR BASIN ROUTING
ULTIMATE ZONING, FILENAME 4477ESC2.T20
PAGE 5
EXECUTIVE CONTROL OPERATION COMPUT RECORD ID
+ FROM STRUCTURE 1
+ TO STRUCTURE 2
STARTING TIlVIE = .00 RAIN DEPTH = 10.00 RAIN DURATION= 1.00 RAIN TABLE NO.= 2 ANT. MOIST.
COND= 2
ALTERNATE NO.= 1 STORM NO.= 3 MAIN THAE INCREMENT = .05 HOURS
OPERATION RUNOFF STRUCTURE 1
OUTPUT HYDROGRAPH= 1
AREA= .06 SQ MI INPUT RUNOFF CURVE= 78. TRVIE OF CONCENTRATION= .50 HOURS
INTERNAL HYDROGRAPH TRVIE INCREMENT= .0476 HOURS
PEAK TI1V1E(HRS) PEAK DISCHARGE(CFS) PEAK ELEVATION(FEET)
12.19 228.62 (RUNOFF)

RUNOFF VOLUME ABOVE BASEFLOW = 5.79 WATERSHED INCHES, 224.03 CFS-HRS, 19.51 ACRE-FEET;
BASEFLOW = .00 CFS
--- HYDROGRAPH FOR STRUCTURE 1, ALTERNATE 1, STORM 3, ADDED TO OUTPUT HYDROGRAPH
FILE -
OPERATION RESVOR STRUCTURE 2
INPUT HYDROGRAPH= 1 OUTPUT HYDROGRAPH= 2
SURFACE ELEVATION= 18.10
PEAK TRVIE(HRS) PEAK DISCHARGE(CFS) PEAK ELEVATION(FEET)
12.35 180.63 22.42
TII 4F-(HRS) FIRST HYDROGRAPH POINT = .00 HOURS TIME INCREMENT = .05 HOURS DRAINAGE AREA
_ .06 SQ.MI.
5.50
DISCHG
.00
.00
.01
.01 .01
.01
.01
.01
.01
.01
6.00
DISCHG
.01
.01
.01
.02 .02
.02
.02
.02
.02
.02
6.50
DISCHG
.03
.03
.03
.03 .03
.04
.04
.04
.04
.05
7.00
DISCHG
.05
.05
.05
.06 .06
.06
.06 -
.07
.07
.07
7.50
DISCHG
.08
.08
.08
.09 .09
.09
.10
.10
.10
.11
8.00
DISCHG
.11
.11
.12
.12 .12
.13
.13
.14
.14
.15
8.50
DISCHG
.15
.16
.16
.17 .17
.18
.18
.19
.20
.20
9.00
DISCHG
.21
.21
.22
.23 .23
.24
.25
.26
.26
.27
9.50
DISCHG
.28
.29
.30
.30 .31
.32
.33
.34
.35
.36
10.00
DISCHG
.37
.38
.39
.40 .41
.42
.43
.44
.45
.46
10.50
DISCHG
.48
.49
.50
.52 .53
.55
.56
.58
.60
.62
11.00
DISCHG
.64
.66
.68
.70 .73
.75
.78
.81
.83
.86
11.50
DISCHG
.90
4.19
7.74
11.34 15.37 20.16 26.03
33.34
42.55 54.20
12.00
DISCHG
70.50
90.91
112.87 134.61
153.88
168.62
177.60 180.62
178.27 171.64
12.50
DISCHG
162.02
150.71
138.80 126.98
115.63
104.99 95.20
86.32
78.36 71.26
13.00
DISCHG
64.95
59.46
55.31
51.49
48.00
44.80
41.90
39.25
36.85 34.67
13.50
DISCHG
32.69
30.89
29.25
27.77
26.44
25.22
24.10
23.08
22.14 21.28
14.00
DISCHG
20.48
19.75
19.08
18.46
17.89
17.35
16.86
16.39
15.96 15.54
14.50
DISCHG
15.15
14.77
14.41
14.06
13.72
13.39
13.07
12.76
12.46 12.18
RUNOFF VOLUME ABOVE BASEFLOW = 4.99 WATERSHED INCHES, 193.04 CFS-HRS, 15.95 ACRE-FEET;
BASEFLOW = .00 CFS
--- HYDROGRAPH FOR STRUCTURE 2, ALTERNATE 1, STORM 3, ADDED TO OUTPUT HYDROGRAPH
FILE ---
1
TR20 XEQ 10-21-97 11:16 BEACHWALK at KURE BEACH 2-YR, 10-YR AND 100-YR BASIN ROUTING
JOB 1 PASS 4
REV PC 09/83(.2) ULTIMATE ZONING, FILENAME 4477ESC2.T20 PAGE 6
EXECUTIVE CONTROL OPERATION ENDCMP RECORD ID
+ COMPUTATIONS COMPLETED FOR PASS 3

EXECUTIVE CONTROL OPERATION ENDJOB RECORD ID
1
TR20 XEQ 10-21-97 11:16 BEACHWALK at KURE BEACH 2-YR, 10-YR AND 100-YR BASIN ROUTING
JOB 1 SUMMARY
REV PC 09/83(.2) ULTIMATE ZONING, FILENAME 4477ESC2.T20 PAGE 7
SUMMARY TABLE 1 - SELECTED RESULTS OF STANDARD AND EXECUTIVE CONTROL INSTRUCTIONS IN THE
ORDER PERFORMED
(A STAR(*) AFTER THE PEAK DISCHARGE TRAE AND RATE (CFS) VALUES INDICATES A FLAT TOP
HYDROGRAPH
A QUESTION MARK(?) INDICATES A HYDROGRAPH WITH PEAK AS LAST POINT.)
SECTION/ STANDARD RAIN ANTEC MAIN PRECIPITATION PEAK DISCHARGE
STRUCTURE CONTROL DRAINAGE TABLE MOIST T NIE------ ------------------ RUNOFF ----------------- ----- ___------
ID OPERATION AREA # COND INCREM BEGIN AMOUNT DURATION AMOUNT ELEVATION TIME
RATE RATE
(SQ MI) (HR) (HR) (IN) (HR) (IN) (FT) (HR) (CFS) (CSM)
ALTERNATE 1 STORM 1
STRUCTURE 1 RUNOFF .06 2 2 .05 .0 5.00 24.00 2.06 --- 12.20 86.64 1443.9
STRUCTURE 2 RESVOR .06 2 2 .05 .0 5.00 24.00 1.30 20.79 12.51 45.99 766.5
ALTERNATE 1 STORM 2
STRUCTURE 1 RUNOFF .06 2 2 .05 .0 7.00 24.00 3.49 --- 12.20 142.65 2377.5
STRUCTURE 2 RESVOR .06 2 2 .05 .0 7.00 24.00 2.72 21.51 12.39 103.37 1722.8
ALTERNATE 1 STORM 3
STRUCTURE 1 RUNOFF .06 2 2 .05 .0 10.00 24.00 5.79 --- 12.19 228.62 3810.3
STRUCTURE 2 RESVOR .06 2 2 .05 .0 10.00 24.00 4.99 22.42 12.35 180.63 3010.4
1
TR20 XEQ 10-21-97 11:16 BEACHWALK at KURE BEACH 2-YR, 10-YR AND 100-YR BASIN ROUTING
JOB 1 SUMMARY
REV PC 09/83(.2) ULTIMATE ZONING, FILENAME 4477ESC2.T20 PAGE 8
SUMMARY TABLE 3 - DISCHARGE (CFS) AT XSECTIONS AND STRUCTURES FOR ALL STORMS AND ALTERNATES

XSECTION/ DRAINAGE
STRUCTURE AREA
ID (SQ Mn 1
0 STRUCTURE 2 .06
ALTERNATE 1
0 STRUCTURE 1 .06
STORM NUMBERS..........
2 3
45.99 103.37 180.63
ALTERNATE 1 86.64 142.65 228.62
LEND OF 1 JOBS IN THIS RUN

State of North Carolina
Department of Environment and Natural Resources
Wilmington Regional Office
James B. Hunt, Jr. Division of Water Quality Wayne McDevitt
Governor Water Quality Section Secretary
October 16, 1997
Mr. Bob Weinbach, President
Beachwalk Development, Inc.
1009 North Lake Park Boulevard
Carolina Beach, NC 28428
Subject: PE Certification for
Beachwalk at Kure Beach
Stormwater Project No. 960518
New Hanover County
Dear Mr. Weinbach:
After discussing the Professional Engineer's Certification that was submitted for this project with
Bradley Bennett, it has been determined that the deviations from the approved plans as noted on the
Certification warrant requiring that a modification to the Stormwater Management Permit be submitted.
The modification must include the revised plans, calculations, and $385.00 modification fee. Please
submit these items by November 16, 1997, or the project will be considered in violation of it's permit and
subject to enforcement action.
If you have any questions, please do not hesitate to call me at [phone].
Sincerely,
Linda Lewis
Environmental Engineer
RSS/arl: S:1WQSISTORMWATILETTERS1960518.00T
cc: David Hollis, P.E.
Linda Lewis
Bill Hanna, Kure Beach Building Inspections
Central Files
127 Cardinal Drive Extension, Wilmington, N.C. 28405-3845 • Telephone [phone] • Fax [phone]
An Equal Opportunity Affirmative Action Employer

i.wf,"
Oct 10 '97 13:54
0 K 9-4587421
State of North Carolina
DV�ot of a*o==e Health and Natural Resources !
V aihn ngton `egional office
James S. Hunt. Governor Wayne McDevitt, Secretary
FAX CO R SHEET
Date:
To: S
CO: T
REM,A,S:
No. Of Pages:
.From: Li/iJa Zw15
CO:
127*CsWIna! Drive Extenadn, Wilmington, N.C, 28405-3845 TGiephoue (410) 3Q5.3909 FAX [phone]
An Equal Opportunity Atllrmetive Action Employer

State of North Carolina
Department of Environment, Health and Natural Resources
Wilmington Regional Office
James B. Hunt, Governor
FAX COVER SHEET
Date: 10 --l(-)
To: in j< I` (Z_ 750✓le5
CO: 71x0n o,C- Kure- OQ�2C1
FAX #: [phone]Z j
REMARKS:
Wayne McDevitt, Secretary
No. Of Pages: 0-
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FAX#: [phone]
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127 Cardinal Drive Extension, Wilmington, N.C. 28405-3845 Telephone [phone] Fax [phone]
An Equal Opportunity Affirmative Action Employer
HANOVER DESIGN SERVICES, P.A.
NC DEHNR Cust#
Invoice # Trans. # Description
19530 Modification feeDWG #4477
Totals:
Date: 10/21/97 Check No: 8169
Trans. Amt Prev Bal Discount Paymt Amt
385.00 385.00 0.00 385.00
385.00 0.00 385.00
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State Stormwater Management Systems
Permit No. SW8 960518
Beachwalk Qc Kure Beach .
Stormwater Permit No. SW8 960518 jlE
New Hanover County
Engineer's Certification
as a duly registered Professional Engineer in the State of
North Carolina, having been authorized to observe (periodically/weekly/full time) the construction of the
project,
(Project)
for t VIC. (Project Owner) hereby state that, to the best of my abilities, due
care and diligence was used in the observation of the project construction suoh that the construction was
observed to be built within substantial compliance and intent of the approved plans and specifications.
Noted deviations from approved plans and specification:
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MEMO LETTER
HANOVER DESIGN SEF
319 WALM1T ST.
WILMNJGTON, M 21
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SIGNED
Please reply El No reply necessary Gt' S

MEMO LETTER
HANOVER DMGN SERifICF , P.A.
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319 kZ WT ST.
WILM[WITOKNC 2801
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11'zlfc�z �r Design Services, P.A.
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Land Surveyors, Engineers, Land Planners *A&
MEMORANDUM
TO: Ms. Linda Lewis, DEHNR / DWQ
Mr. Bob Weinbach, Beachwalk Development, Inc.
FROM: David S. Hollis, PE, RLS A
RE: PE Certification for Ponds at Beachwalk at Kure Beach"
Stormwater Permit No. SW8 960518, New Hanover County
DATE: September 26, 1997
Based upon a field inspection made by me this date, and information reported on a drawing
prepared by Hanover Design Services, PA, titled "Partial Pond As -built oiBeachwalk at Kure
Beach, No. 4477ASB and dated 9-29-97, and a meeting on -site with the owner, I am
certifying that the ponds have been constructed substantially in compliance with the
approved plans and specifications and conditions of the State Permit, with the following
conditions and ccmmcnts.
1) Elevations differ slightly from plans. Surface area and Storage are adequate as follows:
As -built surface area =t 42,400sf @ WSEL = 18.1
As -built storage volume = 101,400cf @ Primary Spillway El = 20.1
2) The emergency grassed spillway has not been constructed yet. In consultation with the
owner, he indicated that it would be constructed immediately as a part of the land
grading activity associated with Lots 35-38.
3) The planned swale between Lots 36 and 37 has been piped to the pond. This drains a
very small area and should be okay. Theberm� separating thisoutfali from the outlet
structure was nor constructed,- but field constraints make this now impractical.
4) The 6:1 vegetated shelf varies somewhat in width and uniformity but should be
adequate when entire area is stabilized and permanent vegetation established. During
on -going construction activities, while the ponds are serving as sedimentation basins,
this area is difficult to stabilize.
5) Brick endwalls were constructed at the culverts connecting the ponds. This should not
affect water quality.
6) The swales entering the upstream pond need to be graded out to 3:1 and the concrete
curb cuts reworked to match invert elevation. The owner has assured me that this will
be done as a part of the land grading activity associated with Lots 5-8.
7) Forebays and depth appear adequate. Somecleanout of ponds may be necessary at the
termination of all construction, as indicated on the Plan, but that may be some years in
the future.
319 Walnut Street Wilmington, N.C. 28401 [phone]

State of North Carolina
Department of Environment and Natural Resources
Wilmington Regional Office
James B. Hunt, Jr. Division of Water Quality Wayne McDevitt
Governor Water Quality Section Secretary
September 23, 1997
Mr. Bob Weinbach, President
Beachwalk Development, Inc.
Gulfstream Group, Inc.
1009 North Lake Park Boulevard
Carolina Beach, NC 28428
Subject: PE Certification
Beachwalk @Kure Beach
Stormwater Project No. SW8 960518
New Hanover County
Dear Mr. Weinbach:
A few months ago, I spoke to your engineer, David Hollis, P.E., on the phone concerning the PE
Certification for the Beachwalk pond. In order to allow the modification of SW8 920807 (Kure Dunes), the
PE Certification for Beachwalk must be submitted. Mr. Hollis indicated that there were some problems with
the pond water level elevations, and that a modification would be submitted "soon".
Please let me know what the status of the project is by October 7, 1997, or I must request that Bill
Hanna begin withholding CO's and building permits for Beachwalk, pending issuance of the permit
modification.
Sincerely,
Linda Lewis
Environmental Engineer
RSS/arl: S:1WQSISTORMWATILETTERS1960518.SEP
cc: David Hollis, P.E.
David Criser, P.E.
Bill Hanna, Kure Beach Building Inpsections
Linda Lewis
127 Cardinal Drive Extension, Wilmington, N.C. 28405-3845 0 Telephone [phone] Fax [phone]
An Equal Opportunity Affirmative Action Employer

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