SW8021110_CURRENT PERMIT_20030415

STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT NO.
SW�I ( D
DOC TYPE
CURRENT PERMIT
El APPROVED PLANS
❑ HISTORICAL FILE
❑ COMPLIANCE EVALUATION INSPECTION
DOC DATE
o�YJ�jO�
YYYYMMDD

O�0 WATFR4G Michael F. Easley, Governor
William G. Ross Jr., Secretary
jNorth Carolina Department of Environment and Natural Resources
Alan W. Klimek, P.E. Director
Division of Water Quality
April 15, 2003
Mr. Matthew T. Murphy, President
Southeastern Enterprises, Inc., Member
SECOF, LLC
1202 N. Lake Part: Boulevard, Suite A
Carolina Beach, NC 28428
Subject: Stormwater Permit No. SW8 021110
Rachel Gardens Subdivision
High Density Subdivision Project
New Hanover County
Dear Mr. Murphy:
The Wilmington Regional Office received a complete Stormwater Management Permit
Application for Rachel Gardens Subdivision on April 10, 2003. Staff review of the plans and
specifications has determined that the project, as proposed; wi11 comply with the Stormwater
Regulations set forth in Title 15A NCAC 21-1.1000. We are'forwarding Permit No. SW8 021110,
dated April 15, 2003, for the construction of the project, Rachel Gardens Subdivision.
This permit shall be effective from the date of issuance until April 15, 2013, and shall be subject
to the conditions and limitations as specified therein. Please pay special attention to the
Operation and Maintenance requirements in this permit. Failure to establish an adequate system
for operation and maintenance of the stormwater management system will result in future
compliance problems.
' If any parts, requirements, or limitations contained in this permit are unacceptable, you have the
right to request an adjudicatory hearing upon written request within thirty. 30) days following
receipt of this permit. This request must be in the form of;a written petition, conforming to
Chapter 150B of the North Carolina General Statutes, and filed with the Office of Administrative
Hearings, P.O. Drawer 27447, Raleigh, NC 27611-7447. Unless such demands are made this
permit shall be final and binding.
If you have any questions, or need additional information concerning this matter, please contact
F
Linda Lewis, or me at [phone].
Sincerely,
Rick Shiver
Water Quality Regional Supervisor
RSS/-.arl S:1WQSISTORMWATIPERMI1M21110.APR03
cc: Jim Honeycutt, P.E.
Tony Roberts, New Hanover County Inspections
Beth E. Wetherill, New Hanover County Engineering
Linda Lewis
Wilmington Regional Office
Central Files
N. C. Division of Water Quality 127 Cardinal Drive Extension [phone] Customer Service
Wilmington Regional office Wilmington, NC 28405 [phone] Fax [phone]
AWA
NCDENR

State Stornmater Management Systems
Permit No. SWS 021110 '
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
STATE STORMWATER MANAGEMENT PERMIT
HIGH DENSITY DEVELOPMENT
In accordance with the provisions of Article 21 of Chapter 143, General Statutes of North
Carolina as amended, and other applicable Laws, Rules, and Regulations
PERMISSION IS HEREBY GRANTED TO
Matthew T. Murphy, Southeastern Enterprises, Inc., Member of SECOF, LLC
Rachel Gardens Subdivision
Chippenham Drive, New Hanover County
FOR THE
construction, operation and maintenance of wet detention pond in compliance with the
provisions of 15A NCAC 2H .1000 (hereafter referred to as the "stormwater rules') and the
approved stormwater management plans and specifications and other supporting data as attached
and on file with and approved by the Division of Water Quality and considered a part of this
permit.
This permit shall be effective from the date of issuance until April 15, 2013 and shall be subject
to the following specified conditions and limitations:
I. DESIGN STANDARDS
1. This permit is effective only with respect to the nature and volume of stormwater
described in the application and other supporting data.
This stormwater system has been approved for the management of stormwater runoff as
described on page 3 of this permit, the Project Data Sheet. The subdivision is permitted
for 16 lots, each allowed 2,300 square feet of built -upon area.
3. Approved plans and specifications for this project are incorporated by reference and are
enforceable parts of the permit.
4. All stormwater collection and treatment systems must be located in either dedicated
common areas or recorded easements. The final plats for the project will be recorded
showing all such required easements, in accordance with the approved plans.
2

State Stornrwater Management Systems
Permit No. SWS 021110
DIVISION OF WATER QUALITY
PROJECT DATA SHEET
Project Name:
Rachel Gardens Subdivision
Permit Number:
SW8 021110
Location:
New Hanover County
Applicant:
Mr. Matthew T. Murphy, President
Mailing Address:
Southeastern Enterprises, Inc., Member
SECOF, LLC
1202 N. Lake Park Boulevard, Suite A
Carolina Beach, NC 28428
Application Date:
April 10, 2003
Name of Receiving Stream / Index #:
Cape Fear / Barnards Creek / CPF17 18-80
Classification of Water Body:
"C Sw"
Design Storm:
1.0"
Drainage Area, acres:
3.01
Onsite:
3.01
Offsite:
0 -
Total Impervious Surfaces, #12:
53,554
1.6 Lots at 2,300 ft2:
36,800
Roads/Parking, ft2:
14,019
Other, ft2:
i 2,735
Offsite, ft2:
0
Pond Depth, feet:
4.00
Permanent Pool Elevation, FMSL:
42.30
Permitted Surface Area, ft2:
4,692
Permitted Storage Volume, ft3:
12,734
Temporary Storage Elevation, FMSL:
44.4
Controlling Orifice:
1.125"cp pipe

State Stormwater,Managenient Systems r
Permit No. SWS 021 1 10
il. SCHEDULE OF COi1IPLIANCE
No homeowner/lot owner/developer shall fill in, alter, or pipe any drainage feature (such
as swales) shown on the approved plans as part of the stormwater management system
without submitting a revision to the permit and receiving approval from the Division.
2. The permittee is responsible for verifying that the proposed built -upon area for the entire
lot, including driveways and sidewalks, does not exceed the allowable built -upon area.
Once the lot transfer is complete, the built -upon area may not be revised without approval
from the Division of Water Quality, and responsibility for meeting the built -upon area
limit is transferred to the individual property owner.
3. If an Architectural Review Committee (ARC) is required to review plans for compliance
with the BUA limit, the plans reviewed must include all proposed built -upon area. Any
approvals given by the ARC do not relieve the homeowner of the responsibility to
maintain compliance with the permitted BUA limit.
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. Project name change.
C. Transfer of ownership.
d. Redesign or addition to the approved amount of built -upon area.
e. Further subdivision, acquisition, or sale of the project area. The project area is
defined as all property owned by the permittee, for which Sedimentation and
Erosion Control Plan approval was sought.
f. Filling in, altering, or piping of any vegetative conveyance shown on the
approved plan.
5. The Director may determine that other revisions to the project should require a
modification to the permit.
6. 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.
7. The stormwater management system shall be constructed in it's entirety, vegetated and
operational for its intended use prior to the construction of any built -upon surface.
8. During construction, erosion shall be kept to a minimum and any eroded areas of the
system will be repaired immediately.
9. Upon completion of construction, prior to issuance of a Certificate of Occupancy, and
prior to operation of this permitted facility, a certification must be received from an
appropriate designer for the system installed certifying that the permitted facility has been
installed in accordance with this permit, the approved plans and specifications, and other
supporting documentation. Any deviations from the approved plans and specifications
must be noted on the Certification.
10. If the stormwater system was used as an Erosion Control device, it must be restored to
design condition prior to operation as a stormwater treatment device, and prior to
occupancy of the facility.
11. Decorative spray fountains will not be allowed in the stormwater treatment system

State Stormwater Management Systems
Permit No. SW8 021110
12. Permanent seeding requirements for the stormwater control must follow the guidelines
established in the North Carolina Erosion and Sediment Control Planning and Design
Manual.
13. The permittee shall at all times provide the operation and maintenance necessary to
assure that all components of the permitted stormwater system function at optimum
efficiency. The approved Operation and Maintenance Plan must be followed in its
entirety and maintenance must occur at the scheduled intervals including, but not limited
to:
a. Semiannual scheduled inspections (every 6 months).
b. Sediment removal.
C. Mowing and revegetation of side slopes.
d. Immediate repair of eroded areas.
e. Maintenance of side slopes in accordance with approved plans and specifications.
£ Debris removal and unclogging of structures, orifice, catch basins and piping.
g. Access to all components of the system must be available at all times.
14. Records of maintenance activities must be kept and made available upon request to
authorized personnel of DWQ. The records will indicate the date, activity, name of
person performing the work and what actions were taken.
15. Prior to the sale of any lot, deed restrictions must be recorded which limit the built -upon
area per lot to the amount as shown on the Project Data Sheet, per Section I, Part 2. The
recorded statements must follow the form:
a. The following covenants are intended to ensure ongoing compliance with State
Stormwater Management Permit Number SW8 021110, as issued by the Division
of Water Quality under NCAC 2H.1000.
b. The State of North Carolina is made a beneficiary of these covenants to the extent
necessary to maintain compliance with the Stormwater Management Permit.
C. These covenants are to run with the land and be binding on all persons and parties
claiming under them.
d. The covenants pertaining to stormwater may not be altered or rescinded without
the express written consent of the State of North Carolina, Division of Water
Quality.
e. Alteration of the drainage as shown on the approved plans may not take place
without the concurrence of the Division of Water Quality.
f. The maximum built -upon area per lot is 2,300 square feet. This allotted amount
includes any built -upon area constructed within the lot property boundaries, and
that portion of the right-of-way between the front lot line and the edge of the
pavement. Built upon area includes, but is not limited to, structures, asphalt,
concrete, gravel, brick, stone, slate, coquina and parking areas, but does not
include raised, open wood decking, or the water surface of swimming pools.
g. All runoff on the lot must drain into the permitted system. This may be
accomplished through providing roof drain gutters which drain to the street,
grading the lot to drain toward the street, or grading perimeter swales and
directing them into the pond or street. Lots that naturally drain into the system are
not required to provide these measures.
5

State Stormwater Management Systems
. Permit No. SW8 021 1 10
16. Prior to transfer of the perinit, the stornnvater facilities must be inspected by DWQ
personnel, and determined to be in compliance with all pen -nit conditions. Any items not
in compliance must be repaired or replaced to design condition prior to the transfer.
Records of maintenance activities performed to date will be required.
17. A copy of the recorded deed restrictions must be submitted to the Division within 30 days
of the date of recording the plat, and prior to selling lots. The recorded copy must bear
the signature of the Permittee, the deed book number and page, and stamp/signature of
the Register of Deeds.
18. This permit shall become voidable unless the facilities are constructed in accordance with
the conditions of this permit, the approved plans and specifications, and other supporting
data.
19. Built upon area includes, but is not limited to, structures, asphalt, concrete, gravel, brick,
stone, slate, coquina and parking areas, but does not include raised, open wood decking,
or the water surface of swimming pools.
20. The permittee is responsible for ensuring that each lot is graded as shown on the
approved plans, so that the runoff from the impervious areas on the lot is directed into the
forebay of the wet detention pond.
III. GENERAL CONDITIONS
This permit is not transferable except after notice to and approval by the Director. In the
event there is a desire for the facilities to change ownership, or there is a name change of
the Permittee, a "Name/Ownership Change Form" must be submitted to the Division of
Water Quality accompanied by appropriate documentation from the parties involved,
including as may be required, but not limited to, a deed of trust, recorded deed
restrictions, Designer's Certification and a signed Operation and Maintenance plan. The
project must be in good standing with DWQ. The approval of this request will be
considered on its merits and may or may not be approved.
2. The permittee is responsible for compliance with the terms and conditions of this permit
until such time as the Director approves the transfer request.
Failure to abide by the conditions and limitations contained in ibis permit may subject the
Permittee to enforcement action by the Division of Water Quality, in accordance with
North Carolina General Statute 143-215.6A to 143-215.6C.
4. The issuance of this permit does not preclude the Pern-iittee from complying with any and
all statutes, rules, regulations, or ordinances which may be imposed by other government
agencies (local, state, and federal) which have jurisdiction.
5. In the event that the facilities fail to perform satisfactorily, including the creation of
nuisance conditions, the Permittee shall take immediate corrective action, including those
as may be required by this Division, such as the construction of additional or replacement
stormwater management systems.
6. The permit may be modified, revoked and reissued or terminated for cause. The filing of
a request for a permit modification, revocation and reissuance or termination does not
stay any permit condition.
7. Permittee grants permission to staff of the DWQ to access the property for the purposes
of inspecting the stormwater facilities during normal business,hours.
8. The permittee shall notify the Division of any name, ownership or mailing address
changes within 30 days.
6

State Storm%vater Management Systems ,
Permit No. SW8 021 110
Rachel Gardens Subdivision
Storm pater Permit No. SW8 021110
New Hanover County
Designer's Certification
Page 1 of 2
as a duly registered in
the State of North Carolina, having been authorized to observe (periodically/weekly/full time)
the construction of the project,
(Project)
for (Project Owner) hereby state that, to the best of
my abilities, due care and diligence was used in the observation of the project construction such
that the construction was observed to be built within substantial compliance and intent of the
approved plans and specifications.
The checklist of items on page 2 of this form are a part of this Certification.
Noted deviations from approved plans and specifications:
Signature
Re;istration Number
Date
SEAL
E-3

State Stormwater Management Systems
Permit No. SW8 021110
9. A copy of the approved plans and specifications shall be maintained on file by the
Permittee for a minimum of ten years from the date of the completion of construction.
Permit issued this the 15th day of April, 2003,
NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
[ A C
✓�� Alan W. Klimek, P.., Director
Division of Water Quality
By Authority of the Environmental Management Commission
Permit Number SW8 021110
ON 5&114 c-110. V . PAST 9;V-1
abpi 0&10L c botIVe•'
aN S r. llz V. Rd
OPI 0 PjS 1'I T�14 t T p
0 V 0 S
CK 1 rvtiN NW^► OIL. i
7

State Stormwater Management Systems
Permit No. SWS 021110
Certification Requirements:
Page 2 of 2
1. The drainage area to the system contains approximately the permitted acreage.
2. The drainage area to the system contains no more than the permitted amount of
built -upon area.
3. All the built -upon area associated with the project is graded such that the runoff
drains to the system.
4. The outletibypass structure elevations are per the approved plan.
.5. The outlet structure is located per the approved plans.
6. Trash rack is provided on the outlet/bypass structure.
7. All slopes are grassed with permanent vegetation.
_8. Vegetated slopes are no steeper than 3:1.
9. The inlets are located per the approved plans and do not cause short-circuiting of
the system.
10. The permitted amounts of surface area and/or volume have been provided.
_11. Required drawdown devices are correctly sized per the approved plans.
_12. All required design depths are provided.
_13. All required parts of the system are provided, such as a vegetated shelf, a forebay,
and the vegetated filter.
_14. The required facility dimensions, as shown on the approved plans, are provided.
CC: Tony Roberts, New Hanover County Building Inspections
NCDENR-DWQ Wilmington Regional Office

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
1. GENERAL INFORMATION
1. Applicants name (specify the name of the corporation, individual, etc. who owns the project):
SECOF L.L•C.
2. Print Owner/Signing Official's name and title (person legally responsible for facility and compliance):
itA-TTHEUJ T. MUP- PHY mEmaer-
3. NUdiing Address for person listed in item 2 above:
f 20 a N . L-A iLE PA 12K 6 L-V 0, , S o i 7e A
Ci+.y: CAZo a j�j A - i3 EA CH - State: N , C Zip: ZS L- 2 S
Telephone Number: ( 9 10 ) q 59- 5Co0 S
4. Project Name (subdivision, facility, or establishment name - should be consistent with project name on
plans, specifications, letters, operation and maintenance agreements, etc.):
RACH eL- &IgfWE"�,iS SU6D1\/)s1oti
5. Lozation of Project (street address):
Z CHJPPLN Horn OP—i IE
Ciry: wiLrn,rlGTorJ County:_ NEW HAnvovEp.
6. Di sections to project (from nearest major intersection):
F2om c_oucGE p—oi4p— 7u2N z)GN7 or4 )7fh S-TP EE-i . lAkE LLFT olJ
�GQP-GE ANOiEkS;0 N OQ1JE • LEST ON, CHiPPt-Ndarn D21vf . S in 0J REF r
(AciZoss FlomR v�GDN co-,ar)
7. Latitude:3 -J'0 14 30 Longitude: �7� °5 -� 'FS" of project
8. Contact person who can answer questions about the project:
N; ane: MATT M V iZ P H `( Telephone Number: ( 9 a o ) 4 S 3— 5 b 05_ _
It. PERMIT INFORMATION:
1. Specify whether project is (check one): New Renewal Modification
Form SWU-IQl Version 3.99 Pace 1 of

Z. it :his application is being submitted as the result of a renewal or modification to an existing pem-dt, list the
existing permit number— 0 j A and its issue date (if known)
3. Specify the type of project (check one):
--Low Density High Density Redevelop General Permit Other
4. Additional Project Requirements (check applicable blanks):
CAMA Major Sedimentation/Erosion Control _404/401 Permit NPDFS Stormwater
Information on required state permits can be obtained by contacting the Customer Service Center at
1-1 ;77-623-6748.
III. PROJECT INFORMATION
1. In the space provided below, summarize how stormwater will be treated. Also attach a detailed narrative
(oi to to two pages) describing stormwater management for the project .
2. Stormwater runoff from this project drains to the C-PPE River basin.
3. Total Project Area: 3 acres 4. Project Built Upon Area: j %
5. How many drainage areas does the project have?
6. Complete the following information for each drainage area. If there are more than two drainage areas in the
project, attach an additional sheet with the information for each area provided in the same format as below.
�BaSin'r°1
�' f✓ :i�. x ,�4�<uT"'t'iYa'f.�.«„ l" ..f r i., �l,'H>`rt
..1�. �,YF .� .'d FC":a`.'�s; i�.ac;'>.: r.�/Ji�. .�, j.. S��
-
15����T,�.<y,.- . ✓i..��H.i .a<�K , i,5� l.. K: ��.?
Receiving Stream Name
8A eK A 00 5 C ZEr1C
Receiving Stream Class
C SUJ
Drainage Area
3 fA clrz S
Exisimpervious Area
>u f ��
Pro o:;ed Im ervious`Area
% Ism UVious* Area (total)
41 ° o
�'
te
.k�.^", ai r..
On -situ- Buildings 1(0... CC
2 a —cam r Z
On-sitv Streets
+ , Z
On -sites Parking
TQ A
On -site, Sidewalks
2 515 ,
Otheron-site
ni A
Off -sit,
tl'
Total: 5 3 S �j L_ z
Total:
Impervious area is defined as the built upon area including, but not limited to, buildings, roads, parking areas,
sidewalks, gravel areas, etc.
Form S'NU-101 Version 3.99 Page 2 of 4

7. How was the off -site impervious area listed above derived?_
W. DEED RESTRICTIONS AND PROTECTIVE COVENANTS
The fallowing italicized deed restrictions and protective covenants are required to be recorded for all
subdi,risions, outparcels and future development prior to the sale'of any lot. If lot sizes vary significantly, a
table fisting each lot number, size and the allowable built -upon area for each lot must be provided as an
attachment.
1. T'Le following covenants are intended to ensure ongoing compliance with state stormwater management permit
n;r,mber _ n%U F a I I (O as- issued by the Division of Water Quality. These covenants may
wt be changed or deleted without the consent of the State.
2. N, ) more than 2 5 square feet of any lot shall be covered by structures or impervious materials.
h. ,pervious materials include asphalt, gravel, concrete, brick, stone, slate or similar material but do not include wood
dc--king or the wafer surface of swimming pools.
3. S,:jales shall not befilled in, piped, or altered except as necessary to provide driveway crossings.
4. Bu It -upon area in excess of the permitted amount requires a state stormwater management permit modifcatioit prior'to
ct nstruction.
5. A l permitted runoff from outparcels or future development shall be directed into the permitted stormwater control
system. These connections to the stormwater control system shall be performed in a manner that maintains the
integrity and performance of the system as permitted.
1
By yo>ir signature below, you certify that the recorded deed restrictions and protective covenants for this project
shall:; nclude all the applicable items required above, that the covenants will be binding on all parties and
perso,is claiming under them, that they will run with the land, that the required covenants cannot be changed or
deleted without concurrence from the State, and that they will be recorded prior to the sale of any Iot.
V. SUPPLEMENT FORMS
The applicable state stormwater management permit supplement form(s) listed below must be submitted for
each 1','MP specified for this project. Contact the Stormwater and General Permits Unit at [phone] for the
stator and availability of these forms.
Form SWU-102
- Wet Detention Basin Supplement
Form 5WU-103
'Infiltration Basin Supplement
Form 5WU-104
Low Density Supplement
Form SM-105
Curb Outlet System Supplement
Form 5WU-106
, Off -Site System Supplement
Form 5WU-107
Underground Infiltration Trench Supplement
Form 5WU-108
Neuse River Basin Supplement
Form SWU-109
Innovative Best Management Practice Supplement -
Form .'iWU-101 Version 3.99 Page 3 of 4

VI. SUBMITTAL REQUIithMENTS
Only 4,ornplete application packages will -be accepted and reviewed by the Division of. Water Quality'(DWQ).
A com -ilete package includes all of the items listed below. The complete application -package. should be
submiaed to the appropriate•DWQ Regional Office:
Pl, -ase indicate that you have provided the following required information by initialing in the space
pr )vided next to each item.,
Irutials
• Original and one copy of the Stormwater Management Permit Application Form -­-11 ✓
• One copy of the applicable Supplement Form(s) for each BMP LaLrQML✓
• Permit application processing fee of $420 (payable to NCDENR)
• Detailed narrative description of stormwater treatment/management
• Iwo copies of plans and specifications, including:
- Development/Project name
- Engineer and firm
-Legend
- North arrow
- Scale
-Revision number &date
- Mean high water line
- Dimensioned property/project boundary
- Location map with named streets or NCSR numbers
- Original contours, proposed contours, spot elevations, finished floor elevations
- Details of roads, drainage features, collection systems, and stormwater control measures
- Wetlands delineated, or a note on plans that none exist .
- Existing drainage (including off -site), drainage easements, pipe sizes, runoff calculations
- Drainage areas delineated -
- Vegetated buffers (where required)
VIL AGENT AUTHORIZATION
If you wish to designate authority to another individual or firm so that they may provide information on your
behalf, please complete this section.
Desig gated agent (individual or firm): H ON e Y Gu-r E N G I N EE 121 N 6 Co M P A N Y
Mailing Address: P . o • 130`k 1 503(a
City:_, W I L M I N G TOr1 State: N- C• Zip:. Z S 4D$
Phonr.:
VUL APPLICANT'S CERTIFICATION
Fax: ( 9 10 ) 3S 0 -0 (a 3 I
I, (privt or type name of person listed in General Information, item 2)�.-
certifi= that the information4ncluded on this permit application form is, to the best of my knowledge, corre&t and
that tl ,e 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 15A
NCAC 2H .1000.
i
Signa I ure: ,� �I _ Date: 1 / - G - o Z _
Form ';WU-101 Version 3.99 Page 4 of 4

Permit No. S W g 0-1 I 1 l 0
(to he provide 1 by DWQ)
State of North Carolina
Department of Environment and Natural Resources
Division of Water Quality
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
WET DETENTION BASIN SUPPLEMENT
This form may be photocopied for use as an original
DWO Stormwater Management Plan Review:
A complete stormwater management plan submittal includes an application form, a wet detention basin
supplement for each basin, design calculations, and plans and specifications showing all basin rind outlet
structure details.
I, PROJECT INFORMATION
Project Name: RACHG(_ GArWO.4S 5U8D4\/)S)0M
Contact Person: A i I (Yl U N Phone Number: (c1 �_D� �} 5 $ - S (a 0 S _
For projects with multiple basins, specify which basin this worksheet applies to:
elevations
Basin Bottom Elevation 3 g � 30 ft.
Permanent Pool Elevation '+a . 30 ft.
Temporary Pool Elevation t-} 4. If0 fit.
(floor of the basin)
(elevation of the orifice)
(elevation of the discharge structure overflow)
areas
Permanent Pool Surface Area CD C1 2 sq. ft. (water surface area at the orifice elevation)
Drainage Area 3 ac. (on -site and off -site drainage to the basin)
Impervious Area i 2 ac. (on -site and off -site drainage to the basin)
volumes
Permanent Pool Volume Co (17 2- cu. ft. (combined volume of main basin and forebay)
Temporary Pool Volume 3 5 cu. ft. (volume detained above the permanent pool)
Forebay Volume 14 2 (0 cu. ft. (approximately 20% of total volume)
I" STOQACaE = 70J7(o F+ 3
Other parameters
SA/DA1 Lu 10 (surface area to drainage area ratio from DWi2 table)
Diameter of Orifice g in. (2 to 5 day temporary pool draw -down required)
Design Rainfall _ in.
Design TSS Removal 2 D % (minimum 85% required)
Form SWU-102 Rev 3.99 Page 1 of 4

"Footnotes:
When using the Division SAIDA tables, the correct SAIDA ratio for permanent pool sizing should be computed based upon the
actual impervious % and permanent pool depth. Linear interpolation should be employed to determine the correct value for non-
standard table entries.
2 In the 20 coastal counties, the requirement for a vegetative filter may be waived if the wet detention basin is designed ro provide
90% TSS removal. The NCDENR BMP manual provides design tables for both 85% TSS removal and 90% TSS removal.
II. REQUIRED ITEMS CHECKLIST
The following checklist outlines design requirements per the Stormwater Best Management Practices Manual
(N.C. Department of Environment, Health and Natural Resources, February 1999) and Administrarive Code
Section: 15 A NCAC 2H .1008.
Initial in the space provided to indicate the following design requirements have been met and supporting
documentation is attached. If the applicant has designated an agent in the Stormwater Management Permit
Application Form, the agent may initial below. If a requirement has not been met, attach justification.
Applicants Initials
a.
c
(We (Tk -7 1/1,
The permanent pool depth is between 3 and b feet (required minimum of 3 feet) .
The forebay volume is approximately equal to 20% of the basin volume.
The temporary pool controls runoff from the design storm event.
d. The temporary pool draws down in 2 to 5 days.
_ y4,q _ e. If required, a 30-foot vegetative filter is provided at the outlet (include non-erw ive flow
calculations)
f. The basin length to width ratio is greater than 3:1.
g. The basin side slopes above the permanent pool are no steeper than 3:1.
h. A submerged and vegetated perimeter shelf with a slope of 6.1 or less (show detail).
i. Vegetative cover above the permanent pool elevation is specified.
j. A trash rack or similar device is provided for both the overflow and orifice.
k. A recorded drainage easement is provided for each basin including access to nearest right-
of-way.
1. If the basin is used for sediment and erosion control during construction, clean out of the
basin is specified prior to use as a wet detention basin.
m. A mechanism is specified which will drain the basin for maintenance or an em(xgency.
P) lL-rA B LC P) m P
III. WET DETENTION BASIN OPERATION AND MAINTENANCE AGREEMENT
The wet detention basin system is defined as the wet detention basin, pretreatment including forebw; s and the
vegetated fitter if one is provided.
This system (check one) 0 does 0 does not incorporate a vegetated Biter at the outlet.
This system (check one) 0 does 0 does not incorporate pretreatment other than a forebay.
Farm SWU-102 Rev 3.99 Page 2 of 4

Maintenance activities shall be performed -as follows:
1. After every significant runoff producing rainfall event and at least monthly:
a. Inspect the wet detention basin system for sediment accumulation, erosion, trash accumulation,
vegetated cover, and general condition.
b. Check and clear the orifice of any obstructions such that drawdown of the temporary pool occurs
within 2 to 5 days as designed.
2. Repair eroded areas -immediately, re -seed as necessary to maintain good vegetative cover, mow vegetative
cover to maintain a maximum height of six inches, and remove trash as needed.
3. Inspect and repair the collection system (i.e. catch basins, piping, swales, riprap, etc.) quarterly to
maintain proper functioning.
4. Remove accumulated sediment from the wet detention'basin system semi-annually or when depth is
reduced to 75% of the original design depth (see diagram below). Removed sediment shall be disposed
of in an appropriate manner and shall be -handled in a.manner that will not -adversely impact water quality
(i.e. stockpiling near a wet detention basin -or stream, etc.).
The measuring device used to determine the sediment elevation shall be such that it will give an accurate
depth reading and not readily penetrate into accumulated sediments.
When the permanent pool -depth reads 3 -fe(i;t in the main -pond, the sediment shall be removed.
When the-permanent.pool depth reads .3 fee;t in the forebay, the sediment shall be removed.
BASIN DIAGRAM
(fill in the blanks)
0 Permanent Pool Elevation 42.30
Sediment Re oval El. 39.3 0 75 0
�r
-------------- -- Sediment Removal Elevation -03 9 ?O --125%
75g'o
Bottom Ele ation 3S.3o %.--..--------------------------.-----------_ ------
Bottom Elevation 3Sr 3Q
li OREBAY MAIN -POND
5. Remove cattails and other indigenous wetland plants when they cover 50% of the basin surface. These
plants shall be encouraged to grow along the vegetated shelf and forebay berm.
6. If the basin -must be drained for an emergency or to perform maintenance, the flushing of sediment
through the emergency drain.shall be minimized to the. maximum extent practical.
Form SWU-102 Rev 3.99 Page 3 of 4

17. All components of the wet detention basin system shall be maintained in good working order.
I acknowledge and agree by my signature below that I am responsible for the performance of -the seven
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: M PAM-nLD !2CLLr-
Title: M�_rn � P 0,,
Address: 1 Z 0Z _K ` L-A-� At {3�-U (J S (� 1�0e;-A Q8
Phone:_ �tiDuSBs�DS
Signature:
Date:
Note: The legally responsible pasty should not be a homeowners association unless more than 50%.of the lots have been sold and
a resident of.the subdivision has been named the president.
a Notary Public for the State of o�
County of V�kw do hereby certify that
personally appeared before me this �o` day of �QA-mt!�10 and acknowledge the due
execution of the forgoing wet detention basin maintenance requirements. Witness my hand and official seal,
SEAL
My commission expires_
Form SWU-102 Rev 3.99 Page 4 of 4

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,,
• 1'

State Stormwater Management Systems
Permit No. SW8 021110
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
STATE STORMWATER MANAGEMENT PERMIT
HIGH DENSITY DEVELOPMENT
In accordance with the provisions of Article 21 of Chapter 143, General Statutes of North
Carolina as amended, and other applicable Laws, Rules, and Regulations
PERMISSION IS HEREBY GRANTED TO
Matthew T. Murphy, Southeastern Enterprises, Inc., Member of SECOF, LLC
Rachel Gardens Subdivision
Chippenhain Drive, New Hanover County
FOR THE
construction, operation and maintenance of wet detention pond in compliance with the
provisions of 15A NCAC 2H .1000 (hereafter referred to as the "stormwater rules") and the
approved stormwater management plans and specifications and other supporting data as attached
and on file with and approved by the Division of Water Quality and considered a part of this
permit.
This permit shall be effective from the date of issuance until April 15, 2013 and shall be subject
to the following specified conditions and limitations:
1. DESIGN STANDARDS
1. This permit is effective only with respect to the nature and volume of stormwater
described in the application and other supporting data.
2. This stormwater system has been approved for the management of stormwater runoff as
described on page 3 of this permit, the Project Data Sheet. The subdivision is permitted
for 16 lots, each allowed 2,300 square feet of built -upon area.
3. Approved plans and specifications for this project are incorporated by reference and are
enforceable parts of the permit..
4. All stormwater collection and treatment systems must be located in either dedicated
common areas or recorded easements. The final plats for the project will be recorded
showing all such required easements, in accordance with the approved plans.
VA

State Stormwater Management Systems
Permit No. SW8 021110
DIVISION OF WATER QUALITY
PROJECT DATA SHEET
Project Name:
Rachel Gardens Subdivision
Permit Number:
SW8 021110
Location:
New Hanover County
Applicant:
Mr. Matthew T. Murphy, President
Mailing Address:
Southeastern Enterprises, Inc., Member
S ECOF, LLC
1202 N. Lake Park Boulevard, Suite A
Carolina Beach, NC 28428
Application Date:
April 10, 2003
Name of Receiving Stream / Index
Cape Fear / Barnards Creek / CPF17 18-80
Classification of Water Body:
"C Sw"
Design Storm:
1.0"
Drainage Area, acres:
3.01
Onsite:
3.01
Offsite:
0
Total Impervious Surfaces, flz:
53,554
16 Lots at 2,300 ft2:
36,800
Roads/Parking, ftz:
14,019
Other, ft2.
2,735
Offsite, ft2:
0
Pond Depth, feet:
4.00
Permanent Pool Elevation, FMSL:
42.30
Permitted Surface Area, ftz:
4,692
Permitted Storage Volume, ft3:
12,734
Temporary Storage Elevation, FMSL:
44.4
Controlling Orifice:
1.125"cp pipe
3

State Stormwater Management Systems
Permit No. SW8 021 110
H. SCHEDULE OF COMPLIANCE
No homeowner/lot owner/developer shall fill in, alter, or pipe any drainage feature (such
as swales) shown on the approved plans as part of the stormwater management system
without submitting a revision to the permit and receiving approval from the Division.
2. The permittee is responsible for verifying that the proposed built -upon area for the entire
lot, including driveways and sidewalks, does not exceed the allowable built -upon area.
Once the lot transfer is complete, the built -upon area may not be revised without approval
from the Division of Water Quality, and responsibility for meeting the built -upon area
limit is transferred to the individual property owner.
3. If an Architectural Review Committee (ARC) is required to review plans for compliance
with the BUA limit, the plans reviewed must include all proposed built -upon area. Any
approvals given by the ARC do not relieve the homeowner of the responsibility to
maintain compliance with the permitted BUA limit.
4. The pennittee 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. Project name change.
C. Transfer of ownership.
d. Redesign or addition to the approved amount of built -upon area.
e. Further subdivision, acquisition, or sale of the project area. The project area is
defined as all property owned by the permittee, for which Sedimentation and
Erosion Control Plan approval was sought.
f Filling in, altering, or piping of any vegetative conveyance shown on the
approved plan.
5. The Director may determine that other revisions to the project should require a
modification to the permit.
6. 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 pertittee 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.
The stormwater management system shall be constructed in it's entirety, vegetated and
operational for its intended use prior to the construction of any built -upon surface.
8. During construction, erosion shall be kept to a minimum and any eroded areas of the
system will be repaired immediately.
9. Upon completion of construction, prior to issuance of a Certificate of Occupancy, and
prior to operation of this permitted facility, a certification must be received from an
appropriate designer for the system installed certifying that the permitted facility has been
installed in accordance with this permit, the approved plans and specifications, and other
supporting documentation. Any deviations from the approved plans and specifications
must be noted on the Certification.
10. If the stormwater system was used as an Erosion Control device, it must be restored to
design condition prior to'operation as a stormwater treatment device, and prior to
occupancy of the facility.
11. Decorative spray fountains will not be allowed in the stormwater treatment system
i
4

State Stormwater Management Systems
Permit No. SW 021110
12. Permanent seeding requirements for the stormwater control must follow the guidelines
established in the North Carolina Erosion and Sediment Control Planning and Design
M anual.
13. The permittee shall at all times provide the operation and maintenance necessary to
assure that all components of the permitted stormwater system function at optimum
efficiency. The approved Operation and Maintenance Plan must be followed in its
entirety and maintenance must occur at the scheduled intervals including, but not limited
to:
a. Semiannual scheduled inspections (every 6 months).
b. Sediment removal.
C. Mowing and revegetation of side slopes.
d. Immediate repair of eroded areas.
e. Maintenance of side slopes in accordance with approved plans and specifications.
f. Debris removal and unclogging of structures, orifice, catch basins and piping.
g. Access to all components of the system must be available at all times.
14. Records of maintenance activities must be kept and made available upon request to
authorized personnel of DWQ. The records will indicate the date, activity, name_of
person performing the work and what actions were taken.
15. Prior to the sale of any lot, deed restrictions must be recorded which limit the built -upon
area per lot to the amount as shown on the Project Data Sheet, per Section 1, Part 2. The
recorded statements must follow the form:
a. The following covenants are intended to ensure ongoing compliance with State
Storriiwater Management Permit Number SW8 021110, as issued by the Division
of Water Quality under NCAC 2H.1000.
b. The State of North Carolina is made a beneficiary of these covenants to the extent
necessary to maintain compliance with the Stormwater Management Permit.
These covenants are to run with the land and be binding on all persons and parties
claiming under them.
d. The covenants pertaining to stormwater may not be altered or rescinded without
the express written consent of the State of North Carolina, Division of Water
Quality.
C. Alteration of the drainage as shown on the approved plans may not take place
without the concurrence of the Division of Water Quality.
The maximum built -upon area per lot is 2,300 square feet. This allotted amount
includes any built -upon area constructed within the lot property boundaries, and
that portion of the right-of-way between the front lot line and the edge of the
pavement. Built upon area includes, but is not limited to, structures, asphalt,
concrete, gravel, brick, stone, slate, coquina and parking areas, but does not
include raised, open wood decking, or the water surface of swimming pools.
g. All runoff on the lot must drain into the permitted system. This may be
accomplished through providing roof drain gutters which drain to the street,
grading the lot to drain toward the street, or grading perimeter swales and
directing them into the pond or street. Lots that naturally drain into the system are
not required to provide these measures.

State Stormwater Management Systems
Permit No. SW8 021110
16. Prior to transfer of the permit, the stormwater facilities must be inspected by DWQ
personnel, and determined to be in compliance with all permit conditions. Any items not
in compliance must be repaired or replaced to design condition prior to the transfer.
Records of maintenance activities performed to date will be required.
17. A copy of the recorded deed restrictions must be submitted to the Division within 30 days
of the date of recording the plat, and prior to selling lots. The recorded copy must bear
the signature of the Permittee, the deed book number and page, and stamp/signature of
the Register of Deeds.
18. This permit shall become voidable unless the facilities are constructed in accordance with
the conditions of this permit, the approved plans and specifications, and other supporting
data.
19. Built upon area includes, but is not limited to, structures, asphalt, concrete, gravel, brick,
stone, slate, coquina and parking areas, but does not include raised, open wood decking,
or the water surface of swimming pools.
20. The permittee is responsible for ensuring that each lot is graded as shown on the
approved plans, so that the runoff from the impervious areas on the lot is directed into the
forebay of the wet detention pond.
III. GENERAL CONDITIONS
I . This permit is not transferable except after notice to and approval by the Director. In the
event there is a desire for the facilities to change ownership, or there is a name change of
the Permittee, a "Name/Ownership Change Form" must be submitted to the Division of
Water Quality accompanied by appropriate documentation from the parties involved,
including as may be required, but not limited to, a deed of trust, recorded deed
restrictions, Designer's Certification and a signed Operation and Maintenance plan. The
project must be in good standing with DWQ. The approval of this request will be
considered on its merits and may or may not be approved.
The permittee is responsible for compliance with the terms and conditions of this permit
until such time as the Director approves the transfer request.
Failure to abide by the conditions and limitations contained in this permit may subject the
Permittee to enforcement action by the Division of Water Quality, in accordance with
North Carolina General Statute 143-215.6A to 143-215.6C.
4. The issuance of this permit does not preclude the Permittee from complying with any and
all statutes, rules, regulations, or ordinances which may be imposed by other government
agencies (local, state, and federal) which have jurisdiction.
5. In the event that the facilities fail to perform satisfactorily, including the creation of
nuisance conditions, the Permittee shall take immediate corrective action, including those
as may be required by this Division, such as the construction of additional or replacement
stormwater management systems.
6. The permit may be modified, revoked and reissued or terminated for cause. The filing of
a request for a permit modification, revocation and reissuance or termination does not
stay any permit condition.
7. Permittee grants permission to staff of the DWQ to access the property for the purposes
of inspecting the stormwater facilities during normal business hours.
8. The permittee shall notify the Division of any name, ownership or mailing.address
changes within 30 days.
6

State Stormwater Management Systems
Permit No. SW8 021110
9. A copy of the approved plans and specifications shall be maintained on file by the
Permittee for a minimum of ten years from the date of the completion of construction.
Permit issued this the 15th day of April, 2003.
NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
C V q,�a4�o�
Alan W. Klimek, P.E., Director
I —GA Division of Water Quality
By Authority of the Environmental Management Commission
Permit Number SW8 021110
7

F
t '
Rachel Gardens Subdivision.
Stormwater Permit No. SW8•021 1 10
New Hanover County
Designer's Certification
State Stormwater Management Systems
Permit No. SWS 021110
Pa-e I of 2
1, _J'4m Es R. H oNEYCUTT as a duly registered ENGN n1 EE7L.171_
the•State of North Carolina, -having'been authorized to observe (periodically/weekly/full time)
the construction of the project,
-- -�AcHEL, Gi-- 2tWEJS SvBD}vNS1 onl
(Project)
rntZ. fnATTHCut 'T mv2PNY , P2ESOENT
SOLMHEFA57r" ENiE 12iSE5, N VC,A mEMBEr2
for S E CO F I L-L C (Project Owner) hereby state that, to the best of
my abilities, due care and diligence was used in the observation of the project construction such
that the construction was observed -to -be built -within substantial- compliance and-inient of the
approved plans and specifications.
The checklist of items on page 2 of this form are a part of this Certification.
Noted deviations from approved plans and specifications:
rnr�rrtrri
CARO L
Si",mature &
,ff =~ - .0
9 c
Registrati n Number Sa `t� a SEAL
J s 9524 E
Date
I _CEP,. %c
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.4
State Stormwater Management Systeins
Permit No. SW S 021110
Certification Requirements:
W
Page 2 of 2
The drainage area to the system contains approximately the permitted acreage.
The drainage area to the system.contains no more than the permitted amount of
built -upon area.
All the built -upon area associated with the project is graded such that the runoff
drains to the system.
The outletibypass structure elevations are per the approved plan_
The outlet structure is located per the approved.plans.
Trash rack is provided'on the outlet/bypass structure.
All slopes are grassed with permanent vegetation.
Vegetated slopes are no steeper than 3:I'.
The inlets are located per the approved plans and do not cause short-circuiting of
the system.
10. The permitted amounts of surface area and/or volume have been provided.
I I . Required drawdown devices are correctly sized per the approved plans.
I2. All required design depths are provided.
13. All required parts of the system are provided, such as a vegetated shelf, a forebay,
and the vegetated filter.
1 ' The requiied'facility dimensions,- as shown on the approved plans, are provided.
CC: Tony Roberts, New Hanover County Building Inspections
NCDENR-DWQ Wilmington Regional Office