SW8950204_HISTORICAL FILE_19950405

STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT NO. SW8 qSG�_G`{
DOC TYPE
❑ CURRENT PERMIT
❑ APPROVED PLANS
0 HISTORICAL FILE
Ll COMPLIANCE EVALUATION INSPECTION
1r"KAjiIjiIa]�7

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t
State of North Carolina
Department of Environment, Health, and Natural Resources
Wilmington Regional Office
James B. Hunt, Jr., Governor DIVISION OF ENVIRONMENTAL MANAGEMENT Bob Jamieson
Jonathan B. Howes, Secretary . WATER QUALITY SECTION Regional Manager
April 5, 1995
Mr. Allen O'Neal -
County of New Hanover
320 Chestnut Street
Wilmington, North Carolina 28401
Subject: CERTIFICATION OF COMPLIANCE
with Stormwater Regulations
Stormwater Project No. SW8 950204
Castle Hayne Park
New Hanover County
Dear Mr. O'Neal:
The Wilmington Regional Office received the Stormwater Submittal for Castle Hayne Park on
February 3, 1995, with final information on April 4, 1995. Staff review of the plans and specifications,
including the statement of intent to deed restrict the allowable built -upon area to 705,672 square feet, has
determined that the project as proposed will comply with the Stormwater Regulations set forth in Title 15A
NCAC 2H.1003(a)(3). The amount of impervious cover proposed and approved at, this time is 100,500
square feet.
Any modification of the plans submitted to and approved by this Office or further development of
this site regardless of the fact that the modification may be less than 1 acre, will require an additional
Stormwater Submittal/Modification and approval prior to initiation of construction. Modifications include
but are not limited to; project name changes, transfer of ownership, redesign of built -upon surfaces,
addition of built -upon surfaces, redesign or further subdivision of the project area as shown on the
approved plans. -- -- ---- -- _--- —_— _ .___. -- -- -- -- - -
This Certification shall be effective from the date of issuance until rescinded. The project shall be
constructed and maintained in accordance with the plans and specifications approved by the Wilmington
Regional Office. This Certification .does not supersede any other permit or approval. The developer is
responsible for obtaining any and all permits and approvals necessary for the development of this project.
This could include the Division of Coastal Management under CAMA requirements, the Division of,
Environmental Management under Wetland 401 Water Quality Certification- and/or a Dredge and Fill
Permit and/or a Sewer Extension/Collection Permit, U.S. Army Corps of Engineers 404 Wetland Permit,
NPDES stormwater permit if disturbing five acres or more, local County or Town Agency permits under
their local ordinances, or others that may be required.
127 Cardinal Drive Extension, Wilmington, N.C. 28405-3845 • Telephone [phone] • Fax [phone]
An Equal Opportunity Affirmative Action Employer

Mr. O'Neal
April 5, 1995
Stormwater Project No. - SW8 950204
Deed restrictions, including the allowable built -upon area per lot, must be recorded with the Office
of the Register of Deeds. A copy of the recorded deed restrictions; including deed book number and page,
must be forwarded to this Office within 30 days of the date of the recording. Failure to record and/or
submit the deed restrictions to this Office is considered a violation of this Certification.
An Engineer/Designer/Owner Certification (copy attached) must be received at the time the
recorded Deed Restrictions are submitted. The Certification will verify to this Office that the stormwater
controls, general layout of the project and the amount of impervious area are in substantial compliance with
the approved Stormwater Plan.
If you have any questions concerning this matter, please contact Mr. Greg Stutts or me at (910)
395-3900.
Sincerely,
ave Adkins
Water Quality Supervisor
DA/ges: S:1WQSISTORMWATICERTIFIC1950204.APR
cc: Mr. J. Phillip Norris, P.E., Andrew & Kuske
Mr. Alan Golden, New Hanover County Inspections
--- — — Bradley -Bennett _ .---- - — --� ._---- _- - - - --- -- - —
Beth Easley, New Hanover County
Greg Stutts
WilmingtonRegional =Office)
Central Files

Castle Hayne Park
New Hanover County
Stormwater Project No. SW8 950204
Engineer/Designer/Owner Certification
I, having been authorized to observe
(periodicalIylweekly/full time) the construction of the project,
(Project)
hereby state that, to the best of my abilities, due care and diligence was used in the observation of the
construction of the stormwater control system for this project such that the construction was observed to
be built within substantial compliance and intent of the plans and specifications approved by the NCDEM
Water Quality Section. The layout of the impervious surfaces and the road details, as constructed,
conform with the layout and road details shown on the approved plans. (Note: if a copy of the recorded
deed restrictions has not been forwarded, you must provide a copy along with this form.)
Signature _
Date

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CASTLE HAYNE AREA PARK
SITE ANALYSIS
Location and Access
The Castle Hayne site is located in the Castle Hayne
Community on a 54 acre parcel of land 1286' to the south of
Parmale Road between U.S. Highway 117 and US Highway
132. The primary vehicular access point to the site is from Old
Avenue which intersects with Parmale Road. The 40' wide Old
Avenue access road easement extends into the park site and
will need to be abandoned prior to development. A secondary
access point is located on the south side of the site from
Madeline Trask Drive which intersects Highway 117. A 60
foot access easement for the property west of Peter Spring
Branch, is located on the south side of the site parallel to the
property line.
Adjacent Land Use and Zoning
Surrounding properties to the north and west include existing
houses and apartments. The west property line is defined by
the Peter Spring Branch Creek with low density residential
development on the opposite side of the creek. The south side
of the property adjoins an unsightly car disposal yard while the
east side adjoins undeveloped residential and industrial
property.
Vegetation
The entire site is vegetated, however, the site west of the Old
Avenue easement has been clearcut in the last 6 to 8 years and
consists of relatively immature vegetation. The west side of the
site is forested with many beautifully formed trees. Wetland
plant species consist of Pond Pine, Red Maple, Water Oak,
Poplar, Black Gum, Red Bay, Sweet Bay, Titi, Fetterbush,
Privet, Virginia Chain Fern, Royal Fern, Switch Cane and
Staggerbush. Upland vegetation consists of Loblolly Pine,
Longleaf Pine, Sweet Gum, Hickory, White Oak, Dogwood,
Redbay, Myrtle, Horse Sugar, Pepperbush, Sweetgum,
Brackenfern, Blueberry, Ground Vaccinum, Bitter Gallbertry,
Switch Cane, Honeysuckle, Blackberry, Wild Grape, and Five
Finger Virginia Creeper.
Utilities Overview
There are no existing water and sewer mains in close proximity
to the Castle Hayne site. Many natural and man-made
stormwater outlets are available including the Peter Spring
Branch on the western boundary of the site.
Sanitary Sewer
New Hanover County currently has no public sanitary sewer
mains in the Castle Hayne Area. Residents and businesses
must rely upon conventional means of disposal which are
dependent upon the availability of suitable on -site soils.
Water System
Currently there are no public utilities which provide water
service to the area. Water is typically supplied by small
individual on -site domestic wells. Demands of the park should
be small enough to be sufficiently accommodated with on -site
wells. Dependent upon water quality, some amount of
treatment such as softening or chlorination, may be required for
a potable water supply.
Stormwater Management
Several major drainage outfalls exist for the Castle Hayne
property. The Peter Spring Branch is Iocated along the western
property line. Large open ditches run parallel to the railroad
right-of-way near the eastern property line and along the south
21

side of the property. There are also a variety of small
meandering streams, ditches or swaies throughout the property
which connect most of the site with the major outfalls.
Topography
The park site is moderately sloped with a vertical elevation
difference of 14.8 feet. The steepest slopes occur along the
banks of the creek and along the natural drainage ways. The
site high point is located near the center of the eastern property
line. From there it slopes down moderately to the north and
west. This type of topography lends itself well to the proposed
passive use recreation facilities which require small, relatively
flat areas. Grading can therefore be kept to a minimum.
Flood Data
Current Federal Emergency Management Act (FEMA) flood
maps indicate that the Castle Hayne Park is located within
flood Zone "C" which is above the 100 year flood area. Areas
of potential flooding occur only along existing stormwater
channels and wetland areas, but periods of extremely wet
weather may cause ponding in low areas. Flooding should not
create any major obstacles to development.
Soils
Soil inventory data was obtained from the 1977 soil survey of
New Hanover County produced by the United States
Department of Agriculture - Soil Conservation Service.
Delineated soil type boundaries are approximate. Further
information and design data will be obtained during future on -
site soil investigations at specific locations, particularly areas
under proposed structures.
Soils demonstrating slight soil limitations include Onslow
loamy fine sand (On), Segate fine sand (Se), and Wrightsboro
fine sandy loam (Wr). These soils present no more than minor
problems for the proposed uses. These soils give satisfactory
performance with little or no modification required for their
use.
Soils with moderate development constraints include Leon sand
(Le), and Pantego loam (Pn). Soils in this category do not
represent exceptional risk or cost for the proposed uses, but the
soils have some undesirable properties or features. Areas with
moderate limitations may require modification of the soil itself
or special design techniques to achieve satisfactory performance
of the facility. The needed measures usually increase the cost
of development, but the added cost is generally not prohibitive.
Design modifications may include mucking, backfilling,
installing storm water improvements to lower ground water, or
compaction of fill.
Soils demonstrating severe soil limitations include Johnston
soils (Jo). This soil would require additional cost or risk to
adapt the soil to proposed uses. The soil properties would
require special design techniques which would cause increases
in construction cost, and if not properly implemented, may
cause increased maintenance costs. A rating of severe does not
necessarily imply that the soil cannot be adapted to the use, but
that there will be cost associated with overcoming the
limitations. Design modifications, for example, may include
mucking and backfilling, installing storm water improvements
to lower ground water, or applying compacted fill.
Wetlands
There are approximately 12.6 acres of freshwater wooded
wetlands located in pockets throughout the site with the Iargest
area of wetland located in the center of the park. The wetlands
represent opportunities for educational and interpretive use,
22
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LEGEND:
aMINIMaI SOIL LIMIIAlIUNS fpn. Nr1
a APAW INC IIS AND
A I'AYr MENr4
SLICII I SOIL LIMI I A I IONS 1[5r1
2pNED VESfUEN IIn I.
MOUE VAIE SOIL LIMITATIONS lie, PnV
® SEVERE S[Jq LrwIIAIIDNS (1.) r•; \ 11
.1,; .•:.; Sid; •}{�1.: fi7yr�::. /�
WL tLAND i ,} ! Y • g V
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•.�yr�r' r.•• ~�.. !�J[�r'�F,i:. LE I"FIN PARS AND
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BETWEEN P FAIN 'E jr 1
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BRACES C
NOTE: SITE IS'536 ACVFS IOrAL. !,'�` 1' ! _ �'�
a �¢, w •{t�., SY 'MLf � Nf�` . , •r iYr•
APPROXIMAIEIY 126 Al-k ARE •�•� r} ,�•y� Cr'V"'• '- - i�lr•� r NEW NANO ER COUNTY
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q�lr 7,•�3., y rr ," rr'n1 .1.rY "'' .+, , vi
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PARKS 6 RECREATION
• .� 'wry. Y�`..h'7�J'
soils: a ,E; M:4.� f r COMMISSION
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CONSULTINC ENCINEEPS INC.
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The boundaries of these wetland areas were delineated by Land
Management Group, surveyed by New Hanover County and
approved by the U.S. Corps of Engineers.
SITE ANALYSIS SUMMARY
The information obtained in the inventory and analysis phase
indicates that the Castle Hayne site is well suited to park
development with primarily passive and limited active facilities.
Primary access to the site should occur off of Parmale Road
with maintenance access provided from the south side of the
site. The stream edge should be preserved. A tree buffer
should be maintained to allow for screening between the park
and surrounding land uses. The wetland portion of the site
should be preserved to the largest extent possible, however, in
order to access all portions of the site, it will most likely be
necessary to provide several road crossings. Federal and State
Guidelines that govern wetland impacts will need to be
followed, and a permitting process undertaken.
The slopes on the Castle Hayne site in conjunction with the
upland areas, create pockets of land well suited to development.
The preservation of existing vegetation, particularly on the west
side of the site should be a priority. Consideration should be
given to the field adjustment of road Iocations to minimize
impact to clusters of hardwood vegetation. Active facilities
which would necessitate the removal of trees should ue
concentrated on the east side of the site where the trees are less
mature or attractive.
23

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Dot Design Andrew and KUske >he
p pM 202 N. Fifth Ave. CONSULTING ENGINEERS, INC. Wilmington, N.C. 28401 of
Check Job For Job No.
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21 .3 5 2) 040 5 )=

v
State of North Carolina
Department of Environment, Health, and Natural Resources
Wilmington Regional Office
James B. Hunt, Jr., Governor DIVISION OF ENVIRONMENTAL MANAGEMENT Bob Jamieson
Jonathan B. Howes, Secretary Regional Manager
February 28, 1995
Mr. J. Phillip Norris, P.E.
Andrew & Kuske Consulting Engineers, Inc.
202 North Fifth Avenue
Wilmington, North Carolina 28401
Subject: ADDITIONAL INFORMATION
Stormwater Project No. SW8 950204
Castle Hayne Park
New Hanover County
Dear Mr. Norris:
The Wilmington Regional Office received a Stormwater Submittal for the Castle Hayne Park on
February 3, 1995. A preliminary review of that information has determined that -the submittal for the
subject project is not complete. The following information is needed to continue the stormwater review:
1. A location/vicinity map
2. Three sets of plans which clearly highlight the property boundaries for this contiguous
parcel of land
3. Provide a breakdown of impervious coverage calculations
127 Cardinal Drive Extension, Wilmington, N.C. 28405-3845 • Telephone [phone] • Fax [phone]
An Equal Opportunity Affirmative Action Employer

Mr. Norris
February 28, 1995
Stormwater Project No. SW8 950204
-----------------------------------------
PIease 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 28, 1995, or the submittal will
be returned as incomplete.
If you have any questions concerning this matter please feet free to call me at [phone].
Sincerely,
Y.J
Greg Stutts
Environmental Technician V
DA/ges: S:IWQSISTORMWATIADDINFO1950204.FEB
cc: Mr. Allen O'Neal, New Hanover County
•(2)=Greg=Stutts=--=
Central Files
2

John R. Andrew, P.E.
Andrew & Kuske J. A. Kuske, P.E.
CONSULTING ENGINEERS, INC. ����� J. Phillip Norris, P.E.
FEB 4 3 1995
..wwrwrrrw.www.rrwrrrwwwrr•
January 31, 1995
NC Department of Environment, Health
and Natural Resources
Division of Environmental Management
127 Cardinal Drive Extension
Wilmington, NC 28405-3845
Attn: Ms. Linda Lewis
Re: Castle Hayne Park
New Hanover County
A&K Project No. 94104
Dear Ms. Lewis:
Enclosed are three sets of plans and the Division of Environmental Management
stormwater application.
Please review this information for approval and contact us with any questions or
comments you may have. Thank you for your assistance on this project.
Sincerely,
ANDRE & SKE
NS TIN6 ENG1N RS, INC.
Phillip Norris, V.E.
JPN/shs
enclosures
94104-1
sr"'lu"LU"V, 2""UAITE' "
V E V k f W L
D
FEB 0 3 1995
D E [VI
,Rog 5G()8 g5oZ04
202 North Fiffh Avenue Wilmington, North Carolina 28401 Telephone: [phone] Facsimile; 910-343-9604

A&K #94104
DIVISION OF ENVIRONMENTAL MANAGEMENT
DENSITY X ENGINEERED
PROJECT DATA
Project Name Castle Hayne Park
Location (County, Township/Municipality, Address, State Road) New Hanover County
oft Parmeie
Owner's Name New Hanover County ,
Mailing Address 320 Chestnut Street
Wilmington, NC 28401
Phone Number 910-341-7198
Submittal Date 1/19/95
Brief Description (include map and appropriate drawings) Property to be devP-loped
_- _ -- - as County park
Name of Water Body Receiving Stormwater Runoff U' Prince George Creek
Classification of Water Body "C" Swa¢np If SA waters, engineered system, and distance is < 0.5
miles, attach report of chloride sampling results mg/l
State/Federal Permits/Approvals Required (Check appropriate blanks)
CAMA Major Sedimentation/Erosion Control X
404 Permit DEM/DHS Sewage Disposal .
Other (Specify).,,.
CALCULATION OF BUILT UPON AREA
Built upon area means that portion of a development that is covered by impervious or partially pervious cover
including buildings, pavement, recreation facilities, gravel, etc., but not including wood decking. If the
project includes areas draining to different water classifications, please note them separately below.
Suhwatershed Subwatershed
Classification "C" Sw
+Built4zpor;,'eai� v _100,500 SF
,,.
Tdt"Pt6je t rea 2,352,240 SF
�I%fBuiIabg'gh rea ; 4.3�
—Allowable BIUtArea ���
Is the Project B/U Area < the Allowable BIU Area? Yes (If no, an engineered system is required.)
% Built upon area = (built upon area / total project area) * 100
Built upon area limits for projects to meet density: SA waters -- 25%, Other -- 30% �Offc e Use Only
•t
STORMWATER COLLECTION SYSTEM "
Describe how the runoff will be treated N/A
FEB a 3 11995
,off Y YSoZD¢

BUFFER AREA
Is the built upon area at least 30 feet from mean high water of all surface waters? Yes
provide a description
If no, please
(Note: Only boat ramps, public roads, public bridges, and walkways to water related facilities are allowed
within 30 feet of the mean high water line if the project is intended to meet stormwater control
requirements through density limits.)
DEED RESTRICTIONS AND PROTECTIVE COVENANTS
By my signature below, I certify that the recorded deed restrictions and protective covenants for this
project shall limit the allowable built -upon area 'to 705, 672 square feet inclusive of right-of-way,
structures, pavement walkways or patios of brick, stone, or slate, not including wood decking, state that
the covenants will be binding on all parties and persons claiming under them, that they will run with the
land, and that benefits may be enforced by the State of North Carolina, therefore; the covenant cannot be
changed or deleted without consent of the State.
CERTIFICATION
I, Allen O'Neal , certify that the information included on this
submittal form is correct, that the project will be constructed in conformance with the information, and
that to the best of my knowledge, the proposed project complies with the requirements of 15 NCAC
2H.1003 (b). I authorize the beow-named person or firm to submit stormwater plans on my behalf, and
agree to abide by the deed res iction)statement above.
Date
Provide authorized person or firm name and address below:
J. Phillip Norris, F.E.
Andrea & Kuske consulting Engineers, Inc.
202 North Fifth Avenue
Wilmington, NC 28401
I, bra b_ n n At con , a Notary Public for a State of
County of d e, r , do hereby certify that } , O , tN e.a 1 personally
appeared before me this ► q + - day of ,5a n %.a I-k-i , 19 9 S , and acknowledges the due execution
of the foregoing instrument. Witness my hand and official seal,
- - MM LYNN ALMN
My commission expires 4' — �r� 9 '7 NOTE PUSUC
MypENOW COlfN1Yq No
DIVISION OF ENVIRONMENTAL MANAGEMENT SIGN -OFF
Regional Office
Date ndividuar vah
���1L�•�dl�
Date Rei al Water
cc: Applicant/WiRO/Bradley Bennett/Central Files

State of North Carolina
Department of Environment, Health, and Natural
Wilmington Regional Office
James B. Hunt, Jr., Governor DIVISION OF ENVIRONMENTAL MANAGEMENT
Jonathan B. Howes, Secretary WATER QUALITY SECTION
Mr. Allen O'Neal, County Manager
County of New Hanover
320 Chestnut Street, Room 502
Wilmington, North Carolina 28401
Dear Mr. O'Neal:
January 17, 1995
Sw x 95o zo4-
Resources
Bob Jamieson
Regional Manager
Subject: REQUEST FOR STORMWATER SUBMITTAL
Castle Hayne Park
New Hanover County
On January 17, 1995, the Wilmington Regional Office received a Sedimentation and Erosion Control Plan
for Castle Hayne Park. As of this date, however, we have not received a Stormwater Submittal regarding
stormwater management for the subject project.
Please be aware that any site which requires either a Sedimentation and Erosion Control Plan permit and/or
a CAMA major permit will also require a Certification of Compliance with Stormwater Regulations by the Division
of Environmental Management. Any construction on the subject site, prior to receipt of the required Certification,
will constitute a violation of 15A NCAC 2H.1003 and will result in appropriate enforcement action by this Office.
A Stormwater Submittal or information regarding the status of this project and expected submittal date must
be received by this Office no later than February 17, 1995, or the subject project file will be closed and
construction may experience a subsequent delay. If you have any questions, please call me at (910)-395-3900.
Sincerely,
Ms. Linda Lewis
Environmental Engineer
DA/arl: S:IWQSISTORMWATISTORMSUBICASTLE.JAN
cc: Bradley Bennett
(2) Linda Lewis
Sky Conklin, New Hanover County
Mr. Phil Norris
Central Files
127 Cardinal Drive Extension, Wilmington, N.C. 28405-3845 0 Telephone [phone] Fax [phone]
An Equal Opportunity Affirmative Action Employer

s
CASMer, Jo
From: Casmer, Jo
Sent: Tuesday, June 17, 2014 9:56 AM
To: '[e-mail];'Jeff Petrofr
Subject: Castle Hayne Park; Stormwater Permit SWS 950204
The Wilmington Regional Office of the Division of Energy, Mineral, and land Resources (Stormwater Section) received the
Stormwater Permit Modification Application and $505.00 fee on June 12, 2014. Your project will be assigned to a staff
member and you will be notified if additional information is needed. Please be advised that the construction of built -upon
area may not commence until the Stormwater Permit is issued.
fo Casmer
Administrative Assistant for DEMLR/Stormwater Section
NC Department of Environment & Natural Resources
Division of Environmental Assistance & Customer Service
127 Cardinal Drive Extension
Wilmington, NC 2W5
Phone: [phone]
Fax: [phone]
Email correspondence to and from this address may be subject to the North Carolina Public Records Law and may be disdosed to third
parties

4om iereness Kernew t-necxuM
Project Name: aQ b H-e- 6��. Received Date:
Project Location: �J Accepted Date: 7-- Z-C3�y
Rule(s) 1:12008 Coastal Er1995 Coastal1-1 Phase 11 (WiRO) ®Universal ®1988 Coastal
Type of Permit: New o o, or PR Existing Permit # (Mod or PR): ®PE Cert on File?
Density::. --HD..- -..or.--. - LD Type;---Commercial:_:—or-----Residential___.-_ -,.NCG ..._...._.._ ......�.
%: (% OK?) Stream Class: E]SA Map [:]Offsite to SW8
Subdivided?: Subdivision —or Single loot nORW Map nExempt
Paperwork Emailed Engineer on:
EisTp--plement(s) (1 original per BMP) L "� BMP Type(s): ^
®O&M with correct/original signatures (1 original per BMP except LS/VFS and swales)
nkrp-iii,cation with correct/original signatures 0015e—d '
Corp or LLC: Sig. Auth. per SoS - or letter ❑Email Address: Design Engineer
5 (within 6mo) 13
Errfail Address: Owner
4J
ails Repo ith SHWT Note to Reviewer:
culations (signed/sealed)
® No obvious errors
Density includes common areas, etc cpu G IkC�- LAJ�
❑Deed Restrictions, if subdivided: cNxcw a 17v
®Signed & Notarized ob►VhCAIQ a^2�
®Correct Template (Comm/Res & HD/LD) _ or Dec. Covenants & Rest. V
-J
Plans
ets ❑Details (roads, cul-de-sacs, curbs, sidewalks, BMPs, Buildings, etc)
Grading ]]Neftnds Dew id or No Wetlands J'D��
Vicinity Map ❑Layout (proposed BUA dimensions)
®Legend ❑DA Maps Project Boundaries
Infiltration Wet Pond Mite
Soils Report [—]Soils Report ElPE Cert for Master Lot #:
SHWT: SHWT: 1-1 Deed Rest for Master ❑Lot # Matches Master
Bottom: PP: BUA Permitted (Master): sf
Visited: BUA Proposed (Offsite): sf
Additional Information:
Permitted Proposed: Proposed: Proposed:
BUA (sf)
DA (sf)
PP (el)
SHWT (el)
Depth (ft)
SA (so

Coastal Land Desian, PLLC
Civil Engineering/Landscape Architecture
Land Planning/Construction Management
P.O. Box 1172 Phone: [phone]
Wilmington, NC 28402 Fax: [phone]
www.cideng.com
To:
NCDENR —Wilmington Regional Office
127 Cardinal Drive Extension
Wilmington, NC 28405
(910) 796 — 7215
Attn:
Stormwater Secretary
❑ As Requested ❑ For Your Files
❑ Sent via Mail ❑ Sent via Courier
err,,
�,D,
Date: June 12, 2014
File: 1 10-01
Subject:
Castle Hayne Park Stormw_ater
Modification SW8 950204
❑ For Distribution ® For your Review / Action / Approval
Quantity
Drawing No.
Description
2
Original and One Copy of Application Form SWU-101
2
Copies of the Plans
1
Application Fee of $505
1
Original Low Density Supplement
t
Original Wet Detention Basin Supplement and O&M
1
Narrative with Design Calculations and Supporting information
ECEIVE
I 2 211
REMARKS I Please contact our office ifyou have any questions or concerns. Thank you.
CC: File
Signed
Coastal Land Design, PLLC
P. E.
CLD Transmittal 061214

Application Completeness Review Checklist (Non -Transfers) - Short Version
Project Name: CASTe_C ;}4A'fl,iE r ,4WC (Mt4C_a- Ijokli462� �� Date Deiivered to WIRO: �DZ'b
Project County/Location: E tW F4Ar-)0VGe— GDLiAYf C�)ST4_c` t- AyA)C BIMS Received/Accepted Date: 3 Zo Za
Rule(s): ❑2017 Coastal F-12008 Coastal 1995 Coastal BIMS Acknowledged Datet:
Phase II Universal �D1988 Coastal
Permit Action: New
Major Mod / EEr Mo Renewal
Permit Type: HDAZ!> LD Overall / HD &LD Combo
General Permit / Offsite / Exempt / Rescission
Development Type: Commercial / Residential ter )2E L
Subdivided?: Subdivision or Single Lot
Permittee Type & Documents Needed:
Property Owner(s) Purchaser Lessee
Viable? Viable? Viable?
Deed Purchase Agmt Lease
Not Subdivided: Deed
Subdivision: Common Area Deed
Paperwork
LiNew Permit #z:
Existing Permit#: 'SU)Ia)
Expriation Date 3: L�
E]Offsite to SW8:
Lot is in Master Permit?
MPE Cert on File?
�HOA Developer
Viable? Viable?
Election Minutes
®Application
Fee: F_�$505 (within 5mo) Check#(s):
Supplement' (1 new form or for older forms: 1 original per SCM)
DO&M2
F-15oils Report (lnfil or PP)
Calculations (signed/sealed)
Deed Restrictions, if subdivided
Project Narrative
USGS Map (or on file?) Subject to SA?: Y / N Subject to ORW?:
Plans (2 Sets)
PE Certification
Electronic Copies
Easements, Recorded (2017 Rules)
NOTES:
IEnter RIMS Acknowledged Date on this Sheet
2For New Projects -Enter New Permit # on Suppiements & Deed Restiction Templates.
3if w/in 6 months and they are requesting a mod, STOP. Needs a renewal first.
EMAILED ENGINEER DATE:
REVIEWER NAME:
Comments:
G:WQ\\\Reference Library\ Procedu res\Ch eck lists\Com o I eteness Review Checkiist_2020 01 31
®No Fee
Y/N

fiECFFN;'E".,
MAR a 4
BY:Y.
Stormwater Management System
Minor Modification Design Narrative
for
New Hanover County — Northern
Regional Park SW8 950204
New Hanover County, NC
Prepared for:
New Hanover County
230 Government Center Drive, Suite 195
Wilmington, NC 28403
Prepared by:
Coastal Land Desian. PLL�
Civil Engineering ! Landscape Architecture
Land Planning I Construction Management
P.O. Box 1172 (910) 254 - 9333
Wilmington, NC 28402 (910) 254 - 0502
www.cldeng.com
March 2, 2020
Revision 0: Initial Narrative Release

PROJECT OVERVIEW DESCRIPTION
The New Hanover County - Northern Regional Park (NRP) is an existing county park with a low -density permit
SW8 950204. This proposed minor modification is for the minor realignment of the 10-foot wide multi -use path
(MUP). Originally, the MUP was simply proposed without a detailed analysis of the path. 'Phis updated alignment
of the MUP was carefully planned with coordination of the NHC P&GD to provide a total path length of
approximately 1.7 miles, including existing sidewalk systems, through the NRP while avoiding as much tree
removal as possible and preserving open spaces for Future use. The MUP will have an asphaltic surface coat with
Finish grade elevations that require a minimal amount of grading outside of the footprint of the MUP.
The NRP MUP includes the installation of approximately 1.03 miles of I0-feet wide asphalt pavement and totals
45,075 square feet (so of BUA. The existing stormwater permit has a path BUA allowance of 72,501 sf. The BUA
difference of 27,426 sf will be reallocated to the future amount. The proposed overall site BUA allocations are:
2,400 sf of building (no change); 24,920 sf of roadway (no change); 33,667 sf of parking (no change), 45,075 sf of
MUP/Sidewalk (27,426 sf reduction); 3,600 sf of other (no change); and, 862,234 sf of future (27,426 sf increase).
There are no changes to the existing stormwater pond or drainage basin as part of the installation of the NRP MUP.
GENERAL SITE DESCRIPTION
Existing Conditions
Most of the MUP alignment is on land that has already been cleared. In the locations where the MUP is adjacent to
wooded areas, the existing ground is typically sparsely vegetated and covered with exposed root systems. This is
typical with highly wooded areas and extensive shade tree cover. Runoff from this project ultimately drains to
Prince George Creek (I.D.: 18-74-53, Classification: C;Sw). The site is generally flat and has slopes that from 0.5%
to 2%. The predominant underlying soil based upon the National Resource Conservation Service (NRCS) is Pantego
sandy loam (Pn: HSG BID).

Burd, Tina J
From: Burd, Tina J
Sent: Friday, March 6, 2020 9:37 AM
To: Burgess, Tim; Jeff Petroff
Subject: SW8 950204 - Castle Hayne Park
The Wilmington Regional Office of the Division of Energy, Mineral and Land Resources (Stormwater Section) accepted
the Stormwater Permit Minor Modification Application fee for the subject project on March 4, 2020. The project has
been assigned to Ted Triantafillopoulos and you will be notified if additional information is needed. Please be advised
that the construction of built -upon area may not commence until the Stormwater Permit is issued.
Best Regards,
Tina Burd
Administrative Associate II
Wilmington Regional Office
Division of Environmental Assistance & Customer Service
Phone [phone]
NCDEQ
Wilmington Regional Office
127 Cardinal Drive Ext.
Wilmington, NC 28405
Fm,ail to and from this address is subject to the
North Carolina Public Records Law and may be disclosed to third parties.

Coastal Land Design. PLLC
Civil Engineering/Landscape Architecture
Land Planning/Construction Management
P.O. Box 1172 Phone: [phone]
Wilmington, NC 28402 Fax: [phone]
www.cideng.com
To:
NCDEQ-DEMLR
Stormwater Review
127 Cardinal Drive Extension
Wilmington, NC 28405
Attn: Stouter Secretary
MAR 0 4 2029
Date: March 2, 2020
File: 1 10-04
Subject: NHCo — Northern Regional Park Minor
Stormwater Modification SW8 950204
❑ As Requested ❑ For Your Files ❑ For Distribution ® For your Review / Action / Approval
❑ Sent via Mail ❑ Sent via Courier
Quantity
Drawing No.
Description
2
Original
NCDEQ Stormwater Permit Form 7 — Minor Modification
Original
Minor Modification Narrative
2
Copies
Revised Plan Sheet
I
CD
Digital Copy of Submittal
REMARKS Please do not hesitate to contact this office should you have any questions or concerns pertaining to this submittal.
CC: File
Signe
rey B. o , P.E.

STATE OF NORTH CAROLINA
Department of Environmental and Natural Resources
127 Cardinal Drive Extension
Wilmington, North Carolina 28405
(910) 796-721S
MA ACCESS RECORD
SECTION "7i �'�%'? G c C� e?
'p mEmATE
NAME
REPRESENTING
Guidelines for Access: The staff of Wilmington Regional Office is dedicated to making public records in
our custody readily available to the public for review and copying. We also have the responsibility to the
Public to safeguard these records and to carry out our day-to-day program obligations. Please read
carefully the following guidelines sign"49 the form:
• Due to the large public demand for file access, we request that you call at least a day ia
advance to schedule an appointment to review the files. Ai Rointments will be scheduled
between 9:00am and 3: 00 m. Viewing time ends at 4:45pm. Anyone arriving without an
appointment may view the files to the extent that time and staff supervision is available.
2. You must specify files you want to review b . facilit name. The number of files that you
may review at one time will be limited to five.
3. You may make copies of a file when the copier is not in use by the staff and if time permits.
Cost per copy is $.05 cents. Payment may be made by check, money order, or Gash at the
reception desk. Copies totaling $55,00 or more can be invoked foryoar convenience.
4- FILES MUST BE. KEPT IN ORDER YOU FOUND TAEM. Files may not be taken from
the office. To remove, alter, deface, mutilate, or destroy material in one of these files is a
misdemeanor for which you can be fined up to $500,00, No briefcases, large totes, etc. are
ermined in the file review area.
5• Tn accordance with General Statue 25-3-512, a $25.00 processing fee will be charged and
collected. for checks on which payment has been refused
FACILITY NAME
2.
4.
Signature arrdName ofFixm/Business Date Time In
-Please attach a business cav-d to this form
COPIES MADE PAID INVOICE
SA min.f le access
COUNTY
:20 4L',
Time Out

,
M
IM \COP
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Pat McCrory Thomas A. Reeder John E. Skvarla, III
Governor Acting Director Secretary
July 23, 2013
Tim Burgess, Asst. County Manager
New Hanover County
230 Government Center Drive; Suite 195
Wilmington, NC 28403
Subject: State Stormwater Management Permit No. SW8 950204
Castle Hayne Park
Low Density Stormwater Project
New Hanover County
Dear Mr. Burgess:
The Wilmington Regional Office received a complete, modified Stormwater Management Permit
Application for Castle Hayne Park on June 3, 2013. Staff review of the plans and specifications
has determined that the project, as proposed, will comply with the Stormwater Regulations set
forth in Session Law 2008-211 and Title 15A NCAC' 2H.1000. We are forwarding Permit No.
SW8 950204 dated July 23, 2013, for the construction of the built -upon areas associated with
the subject project.
This permit incorporates and includes the following modifications:
1. Two existing low density permits, SW8 950204 and SW8 960919, which covered Phase 1
and Phase 2, have been combined into one permit, SW8 950204. Each of those permits
claimed the same 54.09 acre tract acreage for their density, which is capped at 30%. Permit
number SW8 960919 is herewith rescinded.
2. The third phase of the project is added. A 12.27 acre tract has been added at a 24%
maximum density.
This permit shall be effective from the date of issuance until rescinded and shall be subject to
the conditions and limitations as specified therein, and does not supersede any other agency
permit that may be required. Please pay special attention to the conditions listed in this permit
regarding the Operation and Maintenance of the BMP(s), procedures for changes of ownership,
and transferring the permit. Failure to establish an adequate system for operation and
maintenance of the stormwater management system, or to transfer the permit, 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 by filing a written petition with the Office of
Administrative Hearings (OAH). The written petition must conform to Chapter 150B of the North
Carolina General Statutes, and must be filed with the OAH within thirty (30) days of receipt of
this permit. You should contact the OAH with all questions regarding the filing fee (if a filing fee
is required) and/or the details of the filing process at 6714 Mail Service Center, Raleigh, NC
27699-6714, or via telephone at 919-431-3000, or visit their website at www.NCOAH.com.
Unless such demands are made this permit shall be final and binding.
Wilmington Regional Office
127 Cardinal Drive Extension, Wilmington, North Carolina 28405
Phone: [phone] FAX: [phone] DENR Assistance: 1-877-623.6748
Intemet: www.ncwaterquality.org .
.IorthCarolina
)WAM AY
An Equal Opportunity 1 At6rmaUve Action Employer

State Stormwater Management Systems
Permit No. SW8 950204 Mod.
If you have any questions, or need additional information concerning this matter, please contact
Linda Lewis at [phone].
Sincer ly,
To* omas . Reeder
GDSlarl: ' S:1WQS1Stormwater\Permits & Projects11995\950204 LD12013 07 permit 950204
cc: Jeff Petroff, P.E., Coastal Land Design
New Hanover County Building Inspections
Beth E. Wetherill, New Hanover County Engineering
Wilmington Regional Office Stormwater File
Page 2 of 6

State Stormwater Management Systems
Permit No. SW8 950204 Mod.
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
STATE STORMWATER MANAGEMENT PERMIT
LOW 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
New Hanover County
Castle Hayne Park
4700 Old Avenue, Castle Hayne, New Hanover County
FOR THE
construction, operation and maintenance of a combined low density development, 30%
for the existing 54.09 acre tract and 24% for the added 12.27 acre tract, in compliance
with the minor modification provisions of Session Law 2008-211 and Title 15A NCAC
2H .1000 (hereafter referred to singly and collectively 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.
The Permit shall be effective from the date of issuance until rescinded and shall be
subject to the following specific conditions and limitations:
I. DESIGN STANDARDS
This permit covers the construction of a total of 835,123 square feet of built -upon
area, which includes 45,850 square feet of proposed BUA, 579,486 square feet
of future BUA allocation and 209,787 square feet of existing permitted BUA.
2. The overall tract built -upon area percentage for the project must be maintained at
no more than 28.89%, as required by the stormwater rules. This is a weighted
value based on 30% of the original 54.09 acre tract and 24% of the added 12.27
acre tract.
3. The only runoff conveyance systems allowed will be vegetated conveyances
such as swales with minimum side slopes of 3.1 (H:V) as defined in the
stormwater rules and approved by the Division.
4. Projects covered by this permit shall maintain a vegetated buffer adjacent to
surface waters, measured horizontally from and perpendicular to the normal pool
of impounded structures, the top of bank of each side of streams and rivers, and
the mean high water line of tidal waters. Within the original 54.09 acre project
area, the minimum buffer width shall be 30 feet. Within the 12.27 acre added
tract, the minimum buffer width shall be 50 feet.
Page 3 of 6

State Stormwater Management Systems '
Permit No. SW8 950204 Mod.
5. No piping is allowed except that minimum amount shown on the approved plans,
and that minimum amount necessary to direct runoff beneath an impervious
surface such as a road or to provide access.
6. All runoff directed into and through the vegetative buffer must flow through the
buffer in a diffuse manner.
7. All runoff directed into wetlands shall flow into and through the wetlands at a non -
erosive velocity of 2 feet per second or less.
8. Roof drains must terminate at the outer edge of the buffer.
II. SCHEDULE OF COMPLIANCE
No part or component of the approved stormwater management system shall be
filled in, altered, or piped, including the vegetated conveyances shown on the
approved plans, except for minimum driveway crossings, unless and until the
permittee shall have submitted a modification to the permit and received approval
from the Division.
2. The permittee. is responsible for monitoring the project on a routine basis and
verifying that the proposed built -upon area does not exceed the allowable built -
upon area.
3. 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.
4. The permittee shall submit to the Director and shall have received approval for
revised plans, specifications, and calculations prior to construction, for any
modification to the approved plans, including, but not limited to, those listed
below:
a. Any revision to the approved plans, regardless of size.
b. Redesign or addition to the approved amount of built -upon area.
C. Further subdivision, acquisition, or sale of the project area, in whole or in
part. The project area is defined as all property owned by the permittee,
for which Sedimentation and Erosion Control Plan approval or a CAMA
Major permit was sought.
d. Filling in, altering or piping any vegetative conveyance shown on the
approved plan, except for minimum driveway crossings.
e. Construction of any designated future development areas.
5. Swales and vegetated conveyances shall be constructed in their entirety,
vegetated, and operational for their intended use prior to the construction of any
built -upon surface.
6. During construction, erosion shall be kept to a minimum and any eroded areas of
the swales or vegetated conveyances will be repaired immediately.
Page 4 of 6

State Stormwater Management Systems
Permit No. SW8 950204 Mod.
7. The permittee shall at all times provide and perform the necessary operation and
maintenance procedures as specified in the signed Operation and Maintenance
Agreement, such that the permitted stormwater management system functions
as designed and permitted.
8. Within 30 days of completion of the project, the permittee shall certify in writing
that the project has been constructed in accordance with the approved plans.
9. The permittee shall submit all information requested by the Director or his/her
representative within the time frame specified in the written information request.
III. GENERAL CONDITIONS
Any individual or entity found to be in noncompliance with the terms and
conditions of a stormwater management permit or the stormwater rules, is
subject to enforcement action in accordance with the procedures stated in North
Carolina General Statute 143 Article 21.
2. Approved plans, application, supplements and specifications for projects covered
by this permit are incorporated by reference and are enforceable parts,of the
permit. The permittee shall maintain a copy of the approved plans on site at all
times.
3. The permit issued shall continue in force and effect until revoked or terminated.
4. 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.
5. The issuance of this permit does not prohibit the Director from reopening and
modifying the permit, revoking and reissuing the permit, or terminating the permit
as allowed by the laws, rules, and regulations contained in Title 15A of the North
Carolina Administrative Code, Subchapter 2H.1000- and North Carolina General
Statute 143-215.1 et. al.
6. Unless specified elsewhere, permanent seeding requirements for the vegetated
conveyances must follow the guidelines established in the latest version of the
North Carolina Erosion and Sediment Control Planning and Design Manual.
7. This permit is not transferable to any person or entity except after notice to and
approval by the Director. The permittee shall submit a completed and signed
Name/Ownership Change Form, accompanied by the supporting documentation
as listed on the form, to the Division of Water Quality at least 60 days prior to any
one or more of the following events:
a. An ownership change including the sale or conveyance of the project area in
whole or in part,
b. Bankruptcy;
c. Foreclosure;
d. Dissolution of the partnership or corporate entity;
e. A name change of the current permittee;
f. A name change of the project;
g. A mailing address change of the permittee;
Page 5 of 6

State Stormwater Management Systems `
Permit No. SW8 950204 Mod.
8. The permittee is responsible for compliance with all permit conditions until the
Director approves the permit transfer. Neither the sale of the project, in whole or
in part, nor the conveyance of common area to a third party, shall be considered
an approved permit transfer.
9. The permittee grants permission to DENR Staff to enter the property during
normal business hours for the purpose of inspecting the project for compliance.
10. The issuance of this permit does not preclude the Permittee from complying with
and obtaining any and all permits or approvals as required by any statutes, rules,
regulations, or ordinances, which may be imposed by any other Local, State or
Federal government agency having jurisdiction. Any activities undertaken at this
site prior to receipt of the necessary permits or approvals to do so is considered
a violation of NCGS 143-215.1, and subject to enforcement procedures pursuant
to NCGS 143-215.6.
Permit modified and reissued this the 23rd day of July, 2013
N TH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
Thomas . Reeder, Acting Director
Division of Water Quality
By Authority of the Environmental Management Commission
Permit Number SW8 950204
Page 6 of 6

M
DWQ USE ONLY
Date eceivc
Fee Paid
Permit Number
Applicable Rules: ❑ Coastal SW -1995 ❑ Coastal SW - 2008 ❑ Ph 11 - Post Construction
(select all flint apply) ❑ Non -Coastal SW- HQW/ORW Waters ❑ Universal Stormwater Management Plan
❑ Other WQ M mt Plan:
State of North Carolina
Department of Environment and Natural Resources
Division of Water Quality
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
This form may be photocopied for use as an original
I. GENERAL INFORMATION
1. Project Name (subdivision, facility, or establishment name -should be consistent with project name on plans,
specifications, letters, operation and maintenance agreements, etc.):
Castle Hayne Park
2. Location of Project (street address):
City: Castle Hayne County:
3. Directions to project (from nearest major intersection):
Zip: 28429
From Intersection of Interstate 140 and Castle _Hayne Road (133) head north on Castle Hayne Road
apnrox. 1.8 miles to Parmele Road. Turn Right on Parmele Road, travel approx. 0.3 miles to Old Avenue.
Turn right on Old Ave and _it_dead ends into Castle Hayne Park.
4. Latitude:34' 20' 02.96" N Longitude:77' 54' 09.92" W of the main entrance to the project.
IL PERMIT INFORMATION:
1. a. Specify whether project is (check one): ❑New ®Modification ❑ Renewal w/ Modification'
+Reneuyals with modifications also requires S WU-102 - Reirczvat Application Forrrr
b. If this application is being submitted as the result of a modification to an existing permit, list the existing
permit number 950204 & 960919 , its issue date (if known)4/5/95 & 10/8/96 , and the status
of construction: ❑Not Started ❑Partially Completed* ❑ Completed* *provide a designer's certification
Specify the type of project (check one):
®Low Density ❑High Density ❑Drains to an Offsite Stormwater System ❑Other
If this application is being submitted as the result of a previously returned application or a letter from DWQ
requesting a state stormwater management permit application, list the stormwater project number, if
assigned, and the previous name of the project, if different than currently
proposed,
4. a, Additional Project Requirements (check applicable blanks; information on required state permits can be
obtained by contacting the Customer Service Center at 1-877-623-6748):
❑CAMA Major
®Sedimentation/Erosion Control
❑NPDES Industrial Stormwater M404/401 Permit: Proposed Impacts
ac of Disturbed Area
b. If any of these permits have already been acquired please provide the Project Name, Project/Permit Number,
issue date and the type of each permit:
5. Is the project located within 5 miles of a public airport? [-]No ®Yes
If yes, see S.L. 2072-200, Part Vl: littpjlpartal.ncdeiir.org/w,eb/w ws/su/statesw/rules laws
ECEI V
FEB 262013
Form SWU-101 Version 06Aug2012 Page 1 of
8Y:

III. CONTACT INFORMATION
La. Print Applicant / Signing Official's name and title (specifically the developer, property owner, lessee,
designated government official, individual, etc. who owns the project):
Applicant/Organization: New Hanover County Dept. of Parks. Gardens and Senior Resource Center,,,,
Signing Official & Title: Tim Burgess, Assistant County Manager
b.Contact information for person listed in item la above:
Street Address: 230 Government Center Drive Suite 195
City: Wilmington State: NC Zip: 28403
Mailing Address (if applicable):
City:
Phone: (910 ) 798-7184
Email: tburgess«nhcgov.com
State:
Zip:
Fax: (910 ) 798-7277
c. Please check the appropriate box. The applicant listed above is:
® The property owner (Skip to Contact Information, item 3a)
❑ Lessee* (Attach a copy of the lease agreement and complete Contact Information, item 2a and 2b below)
❑ Purchaser* (Attach a copy of the pending sales agreement and complete Contact Information, item 2a and
2b below)
❑ Developer* (Complete Contact Information, item 2a and 2b below.)
2. a. Print Property Owner's name and title below, if you are the lessee, purchaser or developer. (This is the
person who owns the property that the project is located on):
Property Owner/Organization:
Signing Official & Title:
b.Contact information Ifor person listed in item 2a above:
Street Address:
City: State: Zip:
Mailing Address (if applicable):
City: State: Zip:
Phone: ( ) Fax:
Email:
3. a. (Optional) Print the name and title of another contact such as the project's construction supervisor or other
person who can answer questions about the project:
Other Contact Person/Organization:
Signing Official & Title:
b.Contact information for person listed in item 3a above:
Mailing Address:
City: State: Zip:
Phone: ( } _ Fax: ( }
Email:
4. Local jurisdiction for building permits: New Hanover County
Point of Contact: Chris O'Keefe Phone #: 910 798 r.
FEB 2 6 2013
Fonn SWU-101 Version 06Aug2012 Page 2 of BY:

IV. PROJECT INFORMATION
1. In the space provided below, briefly summarize how the stormwater runoff will be treated.
Low Density project with vegetated roadside ditches.
2. a. If claiming vested rights, identify the supporting documents provided and the date they were approved:
❑ Approval of a Site Specific Development Plan or PUD Approval Date:
❑ Valid Building Permit Issued Date:
❑ Other: Date:
b. If claiming vested rights, identify the regulation(s) the project has been designed in accordance with:
® Coastal SW — 1995 ❑ Ph II — Post Construction
3. Stormwater runoff from this project drains to the Cape Fear River basin.
4. Total Property Area: 66.36 acres
5. Total Coastal Wetlands Area: -0- acres
6. Total Surface Water Area: -0- acres
7. Total Property Area (4) —Total Coastal Wetlands Area (5) —Total Surface Water Area (6) = Total Project
Area+: 66.36 acres
+ Total project area shall be calculated to exclude the following: the normal pool of impounded structures, the area
between the banks of streams and rivers, the area below the Normal High Water (NHW) line or Mean High Water
(MHW) line, and coastal wetlands landward from the NHW (or MHW) line. The resultant project area is used to
calculate overall percent built upon area (BLIA). Non -coastal wetlands landward of the NHW (or MHW) line may
be included in the total project area.
8. Project percent of impervious area: (Total Impervious Area / Total Project Area) X 1.00 = 28.89 %o
9. How many drainage areas does the project have? 1 (For high density, count 1 for each proposed engineered
stormwater BMP. For low density and other projects, use 1 for the whole property area)
10. Complete the following information for each drainage area identified in Project Information item 9. If there
are more than four drainage areas in the project, attach an additional sheet with the information for each area
provided in the same format as below.
'Basin Information
Drainage Areal
Drains e Area _'
Drains e Area _
Drains e Area _
Receiving Stream Name
Prince George Cr
Stream Class *
C; Sw
Stream index Number *
18-74-53
Total Drainage Area (sf)
2,890,641 sf
On -site Drainage Area (so
2,890,641 sf
Off -site Drainage Area (so
-0-
Proposed Impervious Area** (so
835,123 sf
% Impervious Area** (total)
28.89%
Impervious— Surface Area
Drainage Area 1
Drainag e Area
Drainage Area
Drains e Area
On -site Buildings/Lots (so
On -site Streets (so
45,850 sf
n
On -site Parking (sf)
tL—'i
W
On -site Sidewalks (so
ilf IAI
1
Other on -site (so
Future (sf)
579,486 sf
u
Off -site (so
Existing BUA*** (sf)
209,787 sf
Total (sf):
835,123 sf
* Stream Class and Index Nwnber can be determined at: http: artal.�2cder�r.org/zueb/zuq/ps/csrr�dassificrrtiol7s
** filTppervious area is defined as the built upon area including, but not limited to, buildings, roads, parking areas,
shlewalks, gravel areas, etc,
* * Report only that amount of existing BLIA that will remain after development. Do not report any existing BLIA that
is to be removed and which will be replaced by new BLIA.
Form SWU-101 Version 06Aug2012 Page 3 of 6

11. How was the off -site impervious area listed above determined? Provide documentation. N/A
Projects in Union County: Contact DIYQ Central Of staff to check iJ'tlre project is luccrled ivitJrrrr a Threnlerred cQ
Endangered Species is atershed that may be subject to more .stringent stormwwer requirenrews as per 15A NC I C 02B .0600.
1r%ass.1.1m 1►W.1_:li l!r\i;L�ZsZ:�ullri][1►1ly
The applicable state stormwater management permit supplement and operation and maintenance (O&M) forms
must be submitted for each BMP specified for this project. The latest versions of the forms can be downloaded
from httvr////portal.ncdenr.org/web/",q/ws/su/burp-manual.
VI. SUBMITTAL REQUIREMENTS
Only complete application packages will be accepted and reviewed by the Division of Water Quality (DWQ).
A complete package includes all of the items listed below. A detailed application instruction sheet and BMP
checklists are available from littp:/[portaLncdenr.org/web/wq/ws/su/statesw/forms does. The complete
application package should be submitted to the appropriate DWQ Office. (The appropriate office may be
found by locating project on the interactive online map at http://Aortal.ncdenr.org;/lA,eb/wq./ws/su/maps.)
Please indicate that the following required information have been provided by initialing in the space provided
for each item. All original documents MUST be signed and initialed in blue ink. Download the latest versions
for each submitted application package from http://12ortaI.ncdenr.(irg/web/wq/ws/su/statesw/forms does.
Initials
1. Original and one copy of the Stormwater Management Permit Application Form. 51.3('
2. Original and one copy of the signed and notarized Deed Restrictions & Protective Covenants
Form. (if required as per Part V11 below)
3. Original of the applicable Supplement Form(s) (sealed, signed and dated) and O&M
agreement(s) for each BMP.
4. Permit application processing fee of $505 payable to NCDENR. (For an Express review, refer to Bt'
httj2://www.enx,help.org/12ages/onestopexpress.litml for information on the Express program
and the associated fees. Contact the appropriate regional office Express Permit Coordinator for
additional information and to schedule the required application meeting.)
5. A detailed narrative (one to two pages) describing the stormwater treatment/managementfor S7 i3 I'
the project. This is required in addition to the brief summary provided in the Project
Information, item 1.
6. A USGS map identifying the site location. If the receiving stream is reported as class SA or the S, .3
receiving stream drains to class SA waters within 1h mile of the site boundary, include the'h
mile radius on the map.
7. Sealed, signed and dated calculations (one copy). 7S_3
8. Two sets of plans folded to 8.5" x 14" (sealed, signed, & dated), including: ` ST3?
a. Development/Project name.
b. Engineer and firm.
c. Location map with named streets and NCSR numbers.
d. Legend.
e. North arrow.
f. Scale.
g. Revision number and dates.
h. Identify all surface waters on the plans by delineating; the normal pool elevation of
impounded structures, the banks of streams and rivers, the MHW or NHW line of tidal
waters, and any coastal wetlands landward of the MHW or NHW lines.
• Delineate the vegetated buffer landward from the normal pool elevation of impounded
structures, the banks of streams or rivers, and the MHW (or NHW) of tidal eaters.
i. Dimensioned property/project boundary with bearings & distances.
j. Site Layout with all I3UA identified and dimensioned.
k. Existing contours, proposed contours, spot elevations, finished floor elevations.
1. Details of roads, drainage features, collection systems, and stormwater control measures.
m. Wetlands delineated, or a note on the plans that none exist. (Must be delineate ���
qualified person. Provide documentation of qualifications and identify the per I .
made the determination on the plans.
n. Existing drainage (including off -site), drainage easements, pipe sizes, runoff ca ' latTIB 2 6 2013
o. Drainage areas delineated (included in the main set of plans, not as a separate ument).
p. Vegetated buffers (where required). g
BY:
Form SWU-101 Version 06Aug2012 Page 4 of

9. Copy of any applicable soils report with the associated SHWT elevations (Please identify
elevations in addition to depths) as welt as a map of the boring locations with the existing
elevations and boring logs. Include an 8.5"x11" copy of the NRCS County Soils map with the
project area clearly delineated. For projects with infiltration BMPs, the report should also
include the soil type, expected infiltration rate, and the method of determining the infiltration rate.
(Infiltration Devices submitted to WiRO: Schedule a sift, visit for DWQ to verify the SHWT prior
to submittal, [phone].)
10. A copy of the most current property deed. Deed book: 5534 Page No: 0240 C3( a
11. For corporations and limited liability corporations (LLC): Provide documentation from the NC
Secretary of State or other official documentation, which supports the titles and positions held
by the persons listed in Contact Information, item la, 2a, and/or 3a per 15A NCAC 2H.1003(e).
The corporation or LLC must be listed as an active corporation in good standing with the NC
Secretary of State, otherwise the application will be returned.
htti2://www.secretary.state.nc-us/Cori2or.itions/CSearch,asl2x
VII. DEED RESTRICTIONS AND PROTECTIVE COVENANTS
For all subdivisions, outparcels, and future development, the appropriate property restrictions and protective
covenants are required to be recorded prior to the sale of any lot, if lot sizes vary significantly or the proposed
BUA allocations vary, a table listing each lot number, lot size, and the allowable built -upon area must be provided
as an attachment to the completed and notarized deed restriction form. The appropriate deed restrictions and
protective covenants forms can be downloaded from
htti2://12ortal.iicdenr.org/web/wq/ws/su/statesw/forms does. Download the latest versions for each submittal.
In the instances where the applicant is different than the property owner, it is the responsibility of the property
owner to sign the deed restrictions and protective covenants form while the applicant is responsible for ensuring
that the deed restrictions are recorded.
By the notarized signature(s) below, the permit holder(s) certify that the recorded property restrictions and
protective covenants for this project, if required, shall include all the items required in the permit and listed
on the forms available on the website, that the covenants will be binding on all parties and persons claiming
under them, that they will run with the land, that the required covenants cannot be changed or deleted
without concurrence from the NC DWQ, and that they will be recorded prior to the sale of any lot.
Vill. CONSULTANT INFORMATION AND AUTHORIZATION
Applicant: Complete this section if you wish to designate authority to another individual and/or firm (such as a
consulting engineer and/or firm) so that they may provide information on your behalf for this project (such as
addressing requests for additional information).
Consulting Engineer: leffrey B. Petroff, P.E.
Consulting Firm: Coastal Land Design, PLLC
Mailing Address: P.O. Box 1172
City: Wilmington State: NC Zip: 28402
Phone: ( 910 ) 254-9333 x 1002
Email: [e-mail]
cldeng.com
Fax: ( 910 ) 254-0502
IX. PROPERTY OWNER AUTHORIZATION (if Contact Information, item 2 has been filled out, complete this
section)
1, (print or type name of person listed in Contact Information, item 2a) _ , certify that I
own the property identified in this permit application, and thus give permission to (print or type name of person
listed in Contact Inforration, item 1a) with (print or type name of organization listed in
Contact Information, item Ia) to develop the project as currently proposed. A copy of
the lease agreement or pending property sales contract has been provided with the submittal, which indicates the
party responsible for the operation and maintenance of the stormwater system.
C E IVE
FEB 2 6 2013
Fonn SWU-101 Version 06Aug2012 Page 5 of 6 BY.

As the legal property owner 1 acknowledge, understand, and agree by my signature below, that if my designated
agent {entity listed in Contact Information, item 1) dissolves their company and/or cancels or defaults on their
lease agreement, or pending sale, responsibility for compliance with the DWQ Stormwater permit reverts back to
me, the property owner. As the property owner, it is my responsibility to notify DWQ immediately and submit a
completed Name/Ownership Change Form within 30 days; otherwise I will be operating a stormwater treatment
facility without a valid permit. I understand that the operation of a stormwater treatment facility without a valid
permit is a violation of NC General Statue 143-215.1 and may result in appropriate enforcement action including
the assessment of civil penalties of up to $25,000 per day, pursuant to NCGS 143-215.6.
Signature: Date:
1, . a Notary Public for the State of . County of
do hereby certify that
before me this _ day of
personally appeared
. and acknowledge the due execution of the application for
a stormwater permit. Witness my hand and official seal,
SEAL
My commission expi
X. APPLICANT'S CERTIFICATION
I, (print or type na,ne of person listed in Coufact Information, item 1a) Tint Bicrgess, Assistant Counfu Manar er
certify that the information included on this permit application form is, to the best of my knowledge, correct and
that the project will be constructed in conformance with the approved plans, that the required deed restrictions
and protective covenants will be recorded, and that the proposed project complies with the requirements of the
applicable stormwat�ules tinder 15A NCAC 2H .1000 and any other applicable state stormwater requirements.
Signature:
Date: 2��%3
a Notary Public for the State of CW-A�Da County of
&W ACOOSJQLC , do hereby certify that Tt MQVV1� 1 C. L �Q�P personally appeared
before nne this ZZ.day of F1'6CUQ,r t-� and acknowledge the due execution of the application for
a stormwater permit. Witness my hand and official seal, SA
SEAL
My commission expires
Form SWU-101 Version 06Aug2012 Pale 6 of 6
E EIV
FEB 2 6 2013
BY:

Permit No.
(Io be provided by DWO
State of North Carolina
Department of Environment and Natural Resources
Division of Water Quality
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
LOW DENSITY SUPPLEMENT
This form may be photocopied for use as an original
A low density project is one that meets the appropriate criteria for built upon area and transports stormwater
runoff primarily through vegetated conveyances. Low density projects should not have a discrete stormwater
collection system as defined by 15A NCAC 2H .1002(18). Low density requirements and density factors can be
found in Session Law 2008-21 I, 15A NCAC 2H .1000, Session Law 2006-246, and the DWQ BMP Manual.
Curb and gutter systems are allowed provided they meet the requirements in 15A NCAC 2H .1008(g).
I. PROJECT INFORMATION
Project Name : Castle Hayne Park
Contact Person: Tim Burgess, Assistant County Manager . Phone Number: ( 910 )798-7184
Number of Lots:14 Allowable Built Upon Area (BUA) Pad*: 63S, (2 3
Number of Dwelling Units Per Acre**:
Low Density Development (check one): ® without curb & gutter ❑ with curb & gutter, outlets to (check one):
❑ Swales ❑ Vegetated Area
*lf lot sizes are not uniform, attach a table indicating the number of lots, lot sizes and allowable built upon area for each lot.
The attachment must include the project name, phase, page numbers and provide area subtotals and totals. BUA shall be
shown in units of square feet.
**(Phase 11 Post -Construction (non -SA) only)
II. BUILT UPON AREA C
Refer to DWQ's forms and applications website for specific language that must be!c Pe in Ch11VcF
restrictions for all subdivided projects.(http://h2o.enr.state.nc.us/su/bmp_forms.h MAR o 2013
Complete the following calculation in the space provided below where:
• SA Site Area - the total project area above Mean High Water.
• DF Density Factor - the appropriate percent built upon area divided by 100.
• RA Road Area - the total impervious surface occupied by roadways.
• OA Other Area - the total area of impervious surfaces such as clubhouses, tennis courts, sidewalks, etc.
• No. of Lots - the total number of lots in the subdivision.
• BUA per Lot - the computed allowable built upon area for each lot including driveways and impervious
surfaces located between the front lot line and the edge of pavement.
• Total allowable lot BUA - the computed allowable built upon area for all lots combined.
• Total BUA from lot listing - the sum of built upon area allocated for each lot on the list of non -uniform lots.
Koran SW401-Low Density-Rev3-2/10/09 Page 1 of 4

Calculation:
For uniform lot sizes:
(SA: fl2 x DF: ) - (RA: ft2 - (OA;_ ft' = BUA per Lot = ft2
(No of Lots: )
For non -uniform lot sizes:
a. (SA: ft2 x DF: } (RA: ft2) - (OA: ft2) = Total allowable lot BUA = W
b. Total BUA from lot listing: sf. b must be !!!� a �Q 2CAe,
III. DESIGN INFORMATION
Complete the following table. If additional space is needed the information should be provided in the same
format as Table I and attached to this form. Rainfall intensity data can be found in Appendix 8.03 of the State
of North Carolina Erosion and Sediment Control Planning and Design Manual or at
http://hdse.nws.noaa.gov/hdsc/pfds/
Table 1. Swale dcsivn information haled on the 10-vear dorm.
Swale No.
Drainage
Area (ac)
Impervious
Area (ac)
Grassed
Area (ac)
C
Q
efs)
Slope
(%)
Vallo,•
(fps)
Vactual
(fps)
Flow
Depth (ft)
1
0.12
0.02
0.10
0.32
0.45
1.11
5
1.32
0.34
2
1.58
0.14
1.44
0.27
3.88
0.93
5
2.12
0.78
3
0.58
0.07
0.51
0.29
1.78
1 1.41
5
2.04
0.54
4
0.32
0.10
0.22
0.43
1.44
2.36
5
2.34
0.45
5
0.22
0.08
0.14
0.47
1.13
3.06
2
2.43
0.39
6
0.17
0.05
0.12
0.42
0.79
2.22
2
1.97
0.37
7
0.14
0.04
0.10
0.41
0.66
2.45
5
196
0.34
8
0.09
0.02
0.07
0.37
0.39
2.00
5
1.59
0.28
9
0.24
0.05
0.19
0.36
0.95
2.58
2
2.18
0.38
10
0.34
0.08
0.26
0.38
1.35
2.24
2
2.26
0.45
II
1.58
0.09
1.49
0.24
3.87
1.32
5
2.41
0.73
12
0.57
0.05
0.52
0.27
1.58
1.33
5
1.94
0.52
13
0.57
0.13
0.44
0.37
1.92
0.88
5
1.74
0.61
14
2.40
0.02
2.38
0.21
5.75
1.82
5
3.01
0.80
15
3.00
0.325
2.675
0.28
8.66
0.49
5
2.03
1.19
16
17
18
19
20
MAR 0
2013
R W
r3Y�
Fonn SW401-Low Density-Rev.3-2/10/09 Page 2 of 4

d
IV. REQUIRED ITEMS CHECKLIST
The following checklist outlines design requirements per the North Carolina Administrative Code Section 15A
NCAC 21-1.1000, NCDENR BMP Manual (2007), Session Law 2006-246, and Session Law 2008-21 1.
Please indicate the page or plan sheet numbers where the supporting documentation can be found. An
incomplete submittal package will result in a request for additional information. This will delay final
review and approval of the project. Initial in the space provided to indicate that the following requirements
have been met and supporting documentation is provided as necessary. If the applicant has designated an agent
on the Stormwater Management Permit Application Form, the agent may initial below. If and- item_is not met,
then justification must be attached. Only complete items n through p for projects with curb outlets.
Page/Plan
Initials Sheet No.
a. t For projects in the 20 coastal counties: Per NCAC 211.1005, a 50 foot wide vegetative buffer
is provided adjacent to surface waters. For Redevelopment projects, a 30' wide vegetative
buffer adjacent surface waters is provided.
b. t For I IQW or ORW projects outside the 20 coastal counties: A 30 foot wide vegetative buffer
is provided adjacent to surface waters.
�✓ .R C. t For Phase II Post -Construction projccts: All built upon area is located at least 30 feet
landward of all perennial and intermittent surface waters.
± A d. Deed restriction language as required on form SWU-101 shall be recorded as a restrictive
covenant. A copy of the recorded document shall be provided to DWQ within 30 days of
platting and prior to the sale of any lots.
e. Built upon area calculations arc provided for the overall project and all lots.
f. Project conforms to low density requirements within the ORW AEC. (if applicable per
15A NCAC 2H .1007)
�R� swt g. Side slopes of swales are no steeper than 3:1; ar rro steeper than 5:1 for curb outlet swales.
> > SW I h. Longitudinal slope of swales is no greater than 5%; fior non -curb outlet projects, calculations
for shear stress and velocity are provided if slope is greater than 5%.
i. At a minimum, swales arc designed to carry the 10 year storm velocity at a non -erosive rate.
S­-j j. Swales discharging to wetlands arc designed to flow into and through the wetlands at a non -
erosive velocity (for this flow requirement into wetlands, non -erosive is velocity � 2 ft/s).
—5-3P .sue!_ k. Swale detail and permanent vegetation is specified on the plans.
­53P 1. Swale detail provided on plans; includes grass type(s) for permanent vegetative cover.
�✓ ni. Swales are located in recorded drainage easements.
n tt Length of swale or vegetated area is at least 100 feet for each curb outlet.
o.tt The system takes into account the run-off at ultimate built -out potential from all surfaces
draining to the system (delineate drainage area for each swale).
p.tt Curb outlets direct flow to a swale or vegetated area. �����{{�� ��++
t Projects in the Neuse, Tar -Pamlico, Catawba River basins, and Randleman hake may req Alt-os tp�liitl� E
tt Only complete these items for projects with curb outlets. MAR 0 8' 2013
Fonn SW401-Low Density-Rev.3-2/10/09 Page 3 of 4
s�N•

V. SWALE SYSTEM MAINTENANCE REQUIREMENTS
Mowing will be accomplished as needed according to the season. Grass height will not exceed six inches
at any time; and grass will not be mowed too close to the ground or "scalped".
2. Swales will be inspected monthly or after every runoff producing rainfall event for sediment build-up,
erosion, and trash accumulation.
3. Accumulated sediment and trash will be removed as necessary. Swales will be reseeded or sodded
following sediment removal.
4. Eroded areas of the swales will be repaired and reseeded. Swales will be revegetated as needed and in a
timely manner based on the monthly inspections. Side slopes must be maintained at the permitted slope.
Catch basins, curb cuts, velocity reduction devices, and piping will be inspected monthly or after every
significant runoff producing rainfall event. Trash and debris will be cleared away from grates, curb cuts,
velocity reduction devices and piping.
6. Swales will not be altered, piped, or filled in without approval from NCDENR Division of Water Quality.
acknowledge and agree by my signature below that I am responsible for the performance of the six
maintenance procedures listed above. I agree to notify DWQ of any problems with the system or prior to any
changes to the system or responsible party.
Print Name and Title: Tim Bumess, Assistant County Manager
Address: 230 Government Center Drive, Suite_1.95 _
Phone:_ 910-798-7 L8,4 Date: v
Signature:
Note: The legally respuirsible party should not he a homeowners association unless inor•c than 50% of the lute have been .cold and a
resident of the subdivision has been named the president.
1, susa ]1. jai nci } , a Notary Public for the State of W(x'th S"� Cj1%*County of
NsZ\N tAG nC>V Q C' , do hereby certify that r, Dr!)aV H [,­I�( X''je�j personally appeared before tnc this
day ofand acknowledge the due execution of the forgoing swale maintenance requirements.
Witness my hand and official seal,
Notary signature
a0�ggr S
S EA681_,C, �V
�i0 z.�13 C0V-i��
'N, o%�
Form SW401-1.ow Density-Rev.3-2/10/09
My commission expires Ut-\e-
EGEIVE
MAR 0 8 2013
Page 4 of 4
{�1l•

BUILT UPON AREA:
PARCEL SIZE:
(EXISTING TRACT)
54.09
AC
(NEW TRACT)
12.27
AC
TOTAL
66.36
AC
EXISTING PERMITTED IMPERVIOUS
EXISTING STRUCTURES
4,175
SF
EXISTING SIDEWALKS
1,906
SF
EXISTING TENNIS COURTS
17,414
SF
STREET/ PARKING LOTS
174,133
SF
EXISTING UNPERMITTED IMPERVIOUS
EXISTING STRUCTURES
2,286
SF
EXISTING SIDEWALKS
8,613
SF
EXISTING DISK GOLF TEE BOXES
1,260
SF
PROPOSED IMPERVIOUS
PROPOSED STREETS
45,850
SF
TOTAL IMPERVIOUS
255,637 SF
IMPERVIOUS PERCENTAGE
8.84%
4
ALLOWABLE IMPERVIOUS:
54.04AC @ 30% (EXISITING PERMITS) 706,848 SF
12.27AC @ 24% (NEW PARCEL) 128,275 SF
TOTAL ALLOWED IMPERVIOUS 835,123 SF
ALLOWED PERCENTAGE 28.89%
t
MAR 2013
PRELIMINARY DESIGN
NOT RELEASED
FOR CONSTRUCTION

Coastal Land Desian. PLLC
Civil Engineering/Landscape Architecture
Land Planning/Construction Management
P.O. Box 1172 Phone: [phone]
Wilmington, NC 28402 Fax: [phone]
www.cideng.com
To:
NCDENR — Wilmington Regional Office
127 Cardinal Drive Extension
Wilmington, NC 28405
(910) 796 — 7215
Attn:
—Einda iewig'7
Date: May 30, 2013
File: 110-0 i
Subject:
Additional Information for Castle Havne
Park SW8 950204
❑ As Requested ❑ For Your Files ❑ For Distribution ® For your Review I Action I Approval
❑ Sent via Mail ❑ Sent via Courier
Quantity Drawing No. Description
l Response Letter
2 Revised Page 3 of SWU-101.
2 SW-2 Revised Plan
III n 1041
REMARKS Please contact our office if you have any questions or concerns. Thank you. BY:
CC: File Coastal Land Design, I'LI_C
CLI) Transmittal 053113

Coastal Land Design, PLLC
Civil Engineering/Landscape Architecture
Land Planning/Construction Management
May 24, 2013 ECEOVE
NCDENR — Division of Water Quality �UN Q 3 Zat3
127 Cardinal Drive Extension
Wilmington, NC 28405 If
Attn: Linda Lewis BY.
Re: Additional Information for Castle Hayne Park Submittal SW8 950204
Ms. Lewis,
Thank you for your review of our submittal. The following is in response to your email requesting
additional information for the above mentioned project. For ease, your questions are repeated in
normal font and our responses follow in bold.
1. The small drain and plastic pipe over by the circle parking lot was not added to the plans. The
other change to the interior drainage of that circle parking lot was shown (CB added), but there
was another small plastic drain and pipe that was not added. I met Andy Mills at the site to
show him this additional black plastic round CB and pipe — he knows where it is.
Please find the revised plan sheet SW-2 showing the additional drain and pipe.
2. The old plans show 4 tennis courts, but the new ones only have 2. If you'd like to keep those
extra tennis courts, please add them to the new plan (and application).
Thanks for pointing that out, but the old plan didn't adequately size the tennis courts, so
any additional courts will require some re -working of the area and a plan revision.
I highly recommend that you claim all of the leftover BUA (835123 — 255637 = 579496) on the
application as FUTURE. This will allow the County to submit future development plans to use
up that future allocation as plan revisions (free) instead of a permit modification ($505 regular
or $1000 express).
Great suggestion, please find the revised page 3 of the application.
4. I'm trying to figure out how to deal with the lack of contour information on the proposed new
plan. Contour information is only provided for the additional 12.27 acre piece being added. For
compliance purposes, it's really difficult to switch between the previously approved plans with
contour and to "imagine" the grading associated with the unpermitted added BUA on the new
P.O. Box 11 72 Wilmington, IBC 28402
Phone: [phone] Fax: [phone] www.CLDe_n_g.com

plans. Is there any way to combine and transpose the contours shown on the 2 previously
approved plans to the new SW-2 plan sheet? The scale is different, but you could reduce the old
plan sheet down to the same 1 "=100' scale and trace the contour onto the new plan.
No problem Linda, please find the revised plan sheet SW-2 with the contours transposed
from the previously approved plans.
Please let me know if you have any additional questions and/or comments.
Sincerely,
Jeffrey B. Petroff, P.E.
Coastal Land Design, PLLC
P.O. Box 1172 Wilmington, NC 28402
Phone:[phone] Fax: [phone] www.CLDen .Cam

Lewis,Linda
From: Jeff Petroff [[e-mail]]
Sent: Thursday, May 02, 2013 9:09 AM
To: Lewis, Linda
Cc: [e-mail]
Subject: RE: SW8 950204 Castle Hayne Park Addinfo
Thanks Linda,
We'll address these comments right away!
Jeff Pefroff, P.E.
Project Engineer
Coastal Land Design, PLLC
PO Box 1172
Wilmington, NC 28402
Telephone: [phone] ext. 1002
Fax: [phone]
www.CLDen-g.com
From: Lewis,Linda [mailto:[e-mail]]
Sent: Thursday, May 02, 2013 9:06 AM
To: [e-mail]
Cc: [e-mail]
Subject: SW8 950204 Castle Hayne Park Addinfo
May 2, 2013
Jeff:
A few comments/observations regarding this modification that need to be addressed:
1. The small drain and plastic pipe over by the circle parking lot was not added to the plans. The other
change to the interior drainage of that circle parking lot was shown (CB added), but there was another
small plastic drain and pipe that was not added. I met Andy Mills at the site to show him this additional
black plastic round CB and pipe — he knows where it is.
2. The old plans show 4 tennis courts, but the new ones only have 2. If you'd like to keep those extra
tennis courts, please add them to the new plan (and application).
3. 1 highly recommend that you claim all of the leftover BUA (835123 — 255637 = 579486) on the
application as FUTURE. This will allow the County to submit future development plans to use up that
future allocation as plan revisions (free) instead of a permit modification ($505 regular or $1000
express).
4. I'm trying to figure out how to deal with the lack of contour information on the proposed new plan.
Contour information is only provided for the additional 12.27 acre piece being added. For compliance
purposes, it's really difficult to switch between the previously approved plans with contour and to
"imagine" the grading associated with the unpermitted added BUA on the new plans. Is there any way
to combine and transpose the contours shown on the 2 previously approved plans to the new SW-2
plan sheet? The scale is different, but you could reduce the old plan sheet down to the same 1 "=100'
scale and trace the contour onto the new plan.

Please provide the requested information by June 2, 2013. Thanks, and let me know if you have any questions
about these comments.
SAwgslstormwatehpermits & projects09951950204 LD12013 05 addinfo 950204
Linda Lewis
NC Division of Water Quality
127 Cardinal Drive Ext.
Wilmington, NC 28405
910-796-7215
E-mail correspondence to and from this address may be subject to the North Carolina Public Records Law and may
be disclosed to third parties.

Coastal Land Design, PLLC
Civil Engineering/Landscape Architecture
Land Planning/Construction Management
March 8, 2013 IIECIEIVE
NCDENR — Division of Water Quality 1. MAR 0 8 '2013
127 Cardinal Drive Extension Hy.
Wilmington, NC 28405
Attn: Linda Lewis
Re: Additional Information for Castle Hayne Park Submittal SW8 950204
Ms. Lewis,
Thank you for your preliminary review of our submittal. The following is in response to your email
requesting additional information for the above mentioned project. For ease, your questions are
repeated in normal font and our responses follow in bold.
Even though this is not a subdivision, the low density supplement form is required because it
has the space to list the grassed swale design information and a space for the applicant to
acknowledge the O&M requirements.
Please find the attached Low Density Supplement. This makes sense, but the only reason
I didn't originally include it was because I read in the Low Density Design Checklist
section V. (A) 3. (no low density supplement needed for projects that do not propose to
subdivide and sell lots).
2. I -low were the discrepancies identified in the November G, 2012 Notice of Deficiency
addressed? Was the unpermitted BUA for the sidewalks and buildings accounted for as
'`existing" on the plans? If the unpermitted BUA is included as "existing", it gives the
appearance of having been previously "permitted''. I would prefer that it be split out of the
"existing" numbers and identified as a separate line item in the calculations as "previously
unpermitted BUA to be accounted for", or words to that effect.
The revised plans now break out the previously permitted BUA as well as the previously
unpermitted BUA.
Please provide revised plans showing the added catch basin and piping in that one parking lot
associated with 960919. It's important that the plans we approve be correct and reflect the as -
built condition as well as the proposed condition. A small inset plan could be added to the
current plan just for that area, identifying the location of the grate and piping, the pipe size and
associated inverts of the grate and piping.
P.O. Box 1172 Wilmington, NC 28402
Phone:[phone] Fax:[phone] www.CLDeng .com

The plans have been updated to show the added catch basin and piping in the parking lot.
4. The plan legend does not contain the symbols used for the existing structures (hatched) and the
existing sidewalks (cross -hatched). The only symbol in that legend is "dotted" and is
incorrectly labeled as existing impervious area when it appears that it should be labeled as the
existing parking area.
The legend in the revised plans has been.corrected.
5. My plan is to designate SW8 950204 as the active permit and combine the BUA and plans from
960919 with 950204, and add in the new modification. Then, before issuing the modification to
950204, SW8 960919 will be rescinded and "inactivated", leaving 950204 as the only active
permit for Castle Hayne Park.
Sounds good, we will reference SW8 950204 from now on.
Please let me know if you have any additional questions and/or comments.
Sincerely,
cffrey B. Petroff, P.E.
Coastal Land Design, PLLC
P.O. Box 1172 Wilmington, NC 28402
Phone:[phone] Fax: [phone] www.CLDeng.Corn

Coastal Land Desian, PLLC
Civil Engineering/Landscape Architecture
Land Planning/Construction Management
P.O. Box 1172 Phone: [phone]
Wilmington, NC 28402 Fax: [phone]
www.cldeng.com
To:
NCDENR-- Wilmington Regional Office
127 Cardinal Drive Extension
Wilmington, NC 28405
(910) 796 — 7215
Attn:
Linda Lewis
❑ As Requested
❑ Sent via Mail
Date: March 8, 2013
File: 1 10-01
Subject:
Additional Information for Castle Hayne
Park SW8 950204
❑ For Your Files ❑ For Distribution ® For your Review / Action / Approval
❑ Sent via Courier
Quantity
Drawing No.
Description
I
Response Letter
2
SW -I, SW-2
Revised plans
2
Original and Copy of Low Density Supplement
2
Revised Page 3 of SWU-101. Discovered typo, please replace
M XT
1"IMIJ U a 206
BY.
REMARKS
Please contact our office if you have any questions or concerns. Thank you.
REC ' �' c-, i 13
CC: File
Signed
Coastal Land Design, PLLC
P.E.
CLD Transmittal 030813

Lewis,Linda
From: Lewis, Linda
Sent: Monday, March 04, 2013 5:34 PM
To: Petroff, Jeff [e-mail])
Subject: Castle Hayne Park
Jeff
This application was received on February 26, 2013, but is not complete and cannot be accepted for review.
Please provide the following information by March 8, 2013, in order to accept the application and conduct a
review:
1. Even though this is not a subdivision, the low density supplement form is required because it has the
space to list the grassed Swale design information and a space for the applicant to acknowledge the
O&M requirements.
2. How were the discrepancies identified in the November 6, 2012 Notice of Deficiency addressed? Was
the unpermitted BUA for the sidewalks and buildings accounted for as "existing" on the plans? If the
unpermitted BUA is included as "existing", it gives the appearance of having been previously
"permitted". I would prefer that it be split out of the "existing" numbers and identified as a separate line
item in the calculations as "previously unpermitted BUA to be accounted for', or words to that effect.
3. Please provide revised plans showing the added catch basin and piping in that one parking lot
associated with 960919. It's important that the plans we approve be correct and reflect the as -built
condition as well as the proposed condition. A small inset plan could be added to the current plan just
for that area, identifying the location of the grate and piping, the pipe size and associated inverts of the
grate and piping.
4. The plan legend does not contain the symbols used for the existing structures (hatched) and the
existing sidewalks (cross -hatched). The only symbol in that legend is "dotted" and is incorrectly labeled
as existing impervious area when it appears that it should be labeled as the existing parking area.
5. My plan is to designate SW8 950204 as the active permit and combine the BUA and plans from 960919
with 950204, and add in the new modification. Then, before issuing the modification to 950204, SW8
960919 will be rescinded and "inactivated", leaving 950204 as the only active permit for Castle Hayne
Park.
Linda Lewis
NC bivision of Water Quality
127 Cardinal Drive Ext.
Wilmington, NC 28405
910-796-7215
E-mail correspondence to and from this address may be subject to the North Carolina Public Records Law and may
be disclosed to third parties.

2" NCDOT 1-2 ASPHAULT
ON 2" NCDOT H BINDER
NATURAL GRADE NATURAL GRADE
11'_cr 1'-0" 6'-(f
1% 1%
SLOPE SLOPE
(MAX) 8" ABC (MAX)
COMPACTED SUBGRADE
TWO-WAY STREET CROSS-SECTION
N.T.S.
** SEE SITE PLAN FOR SLOPE DIRECTION
2" NCDOT 1-2 ASPHAULT
ON T NCDOT H BINDER
NATURAL GRADE NATURAL GRADE
6'-0" 7'-Cr 7'-Cr6'-0"
1% 1%
SLOPE SLOPE
v
(MAX) - `8 ABC (MAX)
COMPACTED SUBGRADE
ONE --WAY STREET CROSS-SECTION
N.T.S.
-2" NCDOT 1-2 ASPHAULT
ON 2" NCDOT H BINDER
NCDOT EROSION CONTROL STONE
r" _.r,"
SECT10--------�.�
1'-0"
FILTER FABRIC
ENERGY DISSIPATOR
N.T.S.
1-1/2 G4. b °C
EDIA WIRES
i<
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NOTES:
1. FENCE FABRIC SHALL BE A MIN. OF 32• IN WIQTH AND
SHILL HAVE A MIN. OF SIX LINE WIRES WITH IT STAY
SPACING.
2. FABRIC SHALL BE FOR EROSION CONTROL AND MIN. OF
W IN WROTH. FABRIC SHALL BE FASTENED
ADEQUATELY TO THE WIRE FABRIC AS DIRECTED BY THE
ENGINEER.
3. STEEL POST SHALL BE 5'-W IN HEIGHT AND BE OF THE
SELF -FASTENER STEEL ANGLE TYPE.
4. WOOD POST SHALL BE A MIN. OF 6' IN HEIGHT AND 3'
TO 4' IN DIAMETER. WARE FABRIC SHALL BE FASTENED
TO WOODEN POST WITH NOT LESS THAN 19 WIRE STAOLE
1 1/2- LONG
TEMPQRARY SILT FENCE
STEEL OR WOOD POST
WIRE FABRIC
FILTER FABRIC
ANCHOR FABRIC SKIRT
AS DIRECTED BY ENGINEER
SEEDING MIXTURE
SPECIES' _RATE (IbZocre)
PENSACOLA BAHIAGRASS 50
SERICEA LESPEDErA 30
COMMON BERMUD,AGRASS 10
GERMAN MILLET 10
TALL FESCUE 50
SEEDING NOTES
1. WHERE A NEAT APPEARANCE IS DESIRED, OMIT SERICEA
2. USE COMMON BERJDAGRASS ONLY ON ISOLATED SITES WHERE IT CANNOT BE-
COME A PEST. BERMUDAGRASS MAY BE REPLACED WITH 5 Ib/acre CENTIPEDEGRASS.
SEEDING DATES
APRIL 1 - JULY 15
SOIL AMENDMENTS
APPLY LIME AND FERTILIZER ACCORDING TO SOIL TESTS, OR APPLY 3,000 Ib/acre
GROUND AGRICULTURE LIMESTONE AND 500 lb/acre 10-10--10 FERTILIZER.
MULCH
APPLY 4,000 Ib/acu ^RAIN STRAWOR EQUIVALENT COVER OF ANOTHER SUITABLE
MULCH. ANCHOR BY 'LACKING WITH ASPHALT, RUMNG, OR NETTING OR BY C:RNPING
WITH A MULCH ANCHt;RING TOOL. A DISK WITH BLADES SET NEARLY STRAIGHT CAN 9E
USED AS A MULCH ANCHORING TOOL
MAINTENANCE
REFERTIUZE THE FOLLOWING APRIL WITH 50 lb/acre NITROGEN. REPEAT AS GROWTH
REQUIRES. MAY BE MOWED ONLY ONCE A YEAR. WHERE A NEAT APPEARANCE IS
DESIRED, OMIT SERICEA AND MOW AS OFTEN AS NEEDED.
/\rl A f- (- IA I^ rlr-TA II
�.. _
4-
NATURAL GRADE
NATURAL GRADE
r
I fi'- 7'-0"-_ 7'-0"
r t
22.0
17
SLOPE SLOPE ;��' `-' {� I , �. -}_ � - _. -t-�'S >T,
1 L- 1 -- -- { ` -'A
(MAX) 8" ABC (MAX) 5 -..
COMPACTED SUBGRADE
_ 4 _ - '
:
ONE-WAY STREET W/ PARKING CROSS-SECTION
N.T.S.
** SEE SITE PLAN FOR PARKING LOCATION / 4%,t:1 J /-+ Yt.1 _- �- ' �# L _
17
! %0
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36
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` _ 4 -- - PROPOSED SOFTBALL FIELD /
SITE WORK NOTES:
I. THE CONTRACTOR SHALL VISIT THE SITE TO BECOME FAMILIARIZED WITH
FIELD CONSTRUCTION CONDITIONS.
2. CONTRACTOR SHALL COORDINATE WORK WITHIN NCDOT AND LOCAL RIGHT OF
WAYS WITH PROPER AUTHORITIES AND SHALL MEET ANY REQUIREMENTS AS
TO TRAFFIC CONTROL AND CONNECTION TO EXISTING STREETS.
3. CLEARING AND GRUBBING: REMOVE ALL TREES, STUMPS, ROOTS,
SHRUBBERY, ASPHALT, CONCRETE, STRUCTURES, BURIED UTILITIES,
STORAGE TANKS, ETC. WITHIN LIMITS OF CONSTRUCTION.
4. STRIPPING: BEFORE EXCAVATING OR FILLING, REMOVE ALL TOPSOIL,
WOOD, LEAVES, AND ANY OTHER UNSUITABLE MATERIAL.
5. MUCKING: REMOVE ANY SOFT, ORGANIC SILT MATERIALS AS REQUIRED
AND FILL TO SUBGRADE ELEVATIONS WITH A CLEAN SELECT FILL
COMPACTED AS SPECIFIED.
6. DISPOSAL: CLEARED. GRUBBED, STRIPPED OR EXCAVATED SPOIL SHALL BE
REMOVED FROM SITE.
7. BORROW MATERIAL: THE CONTRACTOR SHALL FURNISH BORROW MATERIAL
REQUIRED FROM OFF SITE AND OBTAIN ALL REQUIRED PERMITS ASSOCIATED
WITH BORROW OPERATIONS,
8. FILL AND COMPACTION: AFTER STRIPPING, THOSE AREAS DESIGNATED TO
RECEIVE FILL SHOULD BE PROOFRQLLED WITH A 10-TON VIBRATORY STEEL
WHEELED ROLLER TO COMPACT THE TOP 8" TO AT LEAST 98% OF MAXIMUM
DENSITY AT OPTIMUM MOISTURE CONTENT. ANY AREA WHICH PUMPS OR
RUTS EXCESSIVELY SHOULD BE UNDERCUT AND REPLACED WITH A CLEAN,
SILTY OR CLAYEY SAND HAVING A UNIFIED SOIL CLASSIFICATION OF SP,
SM OR SC. FILL MATERIAL SHALL THEN BE PLACED IN LAYERS NOT TO
EXCEED 8" AND COMPACTED TO AT LEAST 95% OF THE STANDARD PROCTOR
MAXIMUM DRY DENSITY (ASTM D-698), WITH THE UPPER 12 INCHES OF
SUBGRADE BEING COMPACTED TO 98% OF THE STANDARD PROCTOR MAXIMUM
DRY DENSITY. IN AREAS WHERE NO STRUCTURAL FILL IS TO BE PLACED
THE UPPER 12 INCHES OF IN -PLACE SUBGRADE SHOULD BE COMPACTED TO
AT LEAST 98% OF THE STANDARD PROCTOR MAXIMUM DRY DENSITY. IF THE
MATERIAL IS TOT) DRY TO COMPACT TO THE REQUIRED DENSITY EACH LAYER
SHALL BE WETTED IN ACCORDANCE WITH COMPACTION REQUIREMENTS. IF
THE MATERIAL IS TOO WET TO SECURE PROPER COMPACTION, IT SHALL BE
HARROWED REPEATEDLY OR OTHERWISE AERATED WITH SUITABLE EQUIPMENT
UNTIL OPTIMUM MOISTURE CONTENT IS OBTAINED. FILL SHALL BE PLACED
IN SUCH A MANNER THAT THE SURFACE WILL DRAIN READILY AT ALL
TIMES.
9. LAYOUT: THE CONTRACTOR SHALL PROVIDE ALL LAYOUT REQUIRED TO
CONSTRUCT HIS WORK. COORDINATE ALL LAYOUT WITH THE NEW HANOVER
PARKS DEPARTMENT IN REGARD WITH TREES TO BE SAVED.
10. THE CONTRACTOR IS RESPONSIBLE FOR THE LOCATION AND PROTECTION OF
EXISTING UTILITIES DURING CONSTRUCTION.
11. EXISTING BOUNDARY AND TOPOGRAPHIC INFORMATION FROM SURVEY BY
NORRIS-WARD & ASSOCIATES AND PROVIDED BY OWNER.
12. THE CONTRACTOR SHALL VERIFY DIMENSIONS AT JOBSITE.
13, THE CONTRACTOR IS RESPONSIBLE FOR THE COORDINATION OF RELOCATION
OR DISCONNECTION OF ALL EXISTING UTILITIES WITH APPLICABLE
AGENCIES AND AUTHORITIES.
14. ALL BASE MATERIALS AND WORKMANSHIP TO CONFORM TO NCDOT STANDARDS
15. ALL AREAS SHALL BE GRADED FOR POSITIVE DRAINAGE.
16. CONTRACTOR SHALL NOTE THAT EARTHWORK QUANTITIES ARE HIS
RESPONSIBILITY. PLANS DO NOT REPRESENT A BALANCED EARTHWORK
CONDITION.
17. REINF_ CONC. PIPE SHALL BE CLASS III W/RUBBER GASKETED JOINT OR
"RAM NECK'. INSTALL PER MANUFACTURER'S REQUIREMENTS.
18, ALL DISTURBED AREAS SHALL BE GRASSED WITHIN 30 DAYS OF
DISTURBANCE.
19. ALL EROSION SHALL BE CONTROLLED INCLUDING SIDE SLOPES BEFORE THE
PROJECT IS COMPLETED.
20. MORE STRINGENT MEASURES SHALL BE USED TO HALT EROSION IF THOSE
SHOWN ON THIS PLAN ARE NOT EFFECTIVE.
21. INSTALL EROSION CONTROL MEASURES BEFORE BEGINNING CONSTRUCTION OR
AS SOON THEREAFTER AS POSSIBLE.
22. MAINTAIN ALL MEASURES UNTIL THE PROJECT IS COMPLETE. REMOVE
ACCUMULATED SILT AS NEEDED TO KEEP THEM FUNCTIONING PROPERLY.
23. REMOVE TEMPORARY MEASURES UPON COMPLETION OF PROJECT. ALL
PERMANENT MEASURES WILL BE WELL ESTABLISHED BEFORE PROJECT CLOSE-
OUT.
ALTERNATE #1
EXISTING SPOT ELEVATIONS
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APPROVED
NORTH CAROLINA ENVIRONMENTAL 94104
MANAGEMENT COMMISSION
DIVISION OF ENVIRONMENTAL MANAGEMENT DES J P N
DATE �� -� 19�
STQRMWATER CERTIFICATION NO,SNfa2�" DRWN- DM B
DATE 11 / 15/94
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