SW8970705_HISTORICAL FILE_20000217

STORMWATER DIVISION CODING SHEET
POST-CONSTRUCTION PERMITS
PERMIT NO. SW8 "0 0-1 U 5
DOC TYPE ❑ CURRENT PERMIT
❑ APPROVED PLANS
® HISTORICAL FILE
❑ COMPLIANCE EVALUATION INSPECTION
DOC DATE 2000 U21 1
YYYYMMDD

State of North Carolina
Department of Environment
and Natural Resources
Wilmington Regional Office C® R
James B. Hunt, Jr., Governor NORTH CAROIINA[) RMTMENT OF
ENVIRONMENT AND N/ URA RESOURCES
Bill Holman, Secretary
Division of Water Quality
February 17, 2000
Mr. D. Webster Trask, General Partner
T.F. Holdings, Limited Partnership
1202 Eastwood Road
Wilmington,NC 28403
Subject: Permit No. SW8 970705 Modification
Gourmet Center Subdivision
High Density Subdivision Stormwater Project
New Hanover County
Dear Mr. Trask:
The Wilmington Regional Office received a complete modification to the Stormwater Management Permit Application for
Gourmet Center Subdivision on January 27, 2000. Staff review of the plans and specifications has determined that the
project,as proposed,will comply with the Stormwater Regulations set forth in Title 15A NCAC 2H.1000. We are forwarding
Permit No. SW8 970705 Modification, dated February 17, 2000, for the construction of the project, Gourmet Center
Subdivision.
This permit shall be effective from the date of issuance until February 17, 2010, 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.This modification is being issued to include additional built-upon area from the First Union site.
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 Scott Vinson,or me at(910)
395-3900.
Sincerely,
Rick Shiver
Water Quality Regional Supervisor
RSS/:sav S:\WQS\STORMWAT\PERMIT\970705.AUG
cc: Mark Hargrove,P.E.
Tony Roberts,New Hanover County Inspections
Beth Easley,New Hanover County Engineering
Scott Vinson
Wilmington Regional Office
Central Files
127 Cardinal Dr. Ext.,Wilmington,North Carolina 28405 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/10% post-consumer paper

State Stormwater Management Systems
Permit No. SW8 970705 Modification
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 ofNorth Carolina as amended,and
other applicable Laws, Rules, and Regulations
PERMISSION IS HEREBY GRANTED TO
T.F. Holdings, Limited Partnership
Gourmet Center Subdivision
New Hanover County
FOR THE
construction,operation and maintenance of a wet detention pond in compliance with the provisions of 15A NCAC
2H .1000 (hereafter referred to as the "stormwater rules') and the approved stormwater management plans and
specifications and other supporting data as attached and on file with and approved by the Division of Water Quality
and considered a part of this permit.
This permit shall be effective from the date of issuance until February 17,2010 and shall be subject to the following
specified conditions and limitations:
I. DESIGN STANDARDS
1. This permit is effective only with respect to the nature and volume of stormwater described in the
application and other supporting data.
2. This stormwater system has been approved for the management of stormwater runoff as described on page
3 of this permit, the Project Data Sheet. The subdivision is permitted for 5 lots, each allowed a maximum
of 85% of the lot area as built-upon area.
3. Approved plans and specifications for this project are incorporated by reference and are enforceable parts
of the permit. The original August 27, 1997, plans remain in effect, with the exception of the First Union
site. The proposed built-upon area has been increased for the First Union, and those revised plans are
included with the approved plans.
2

State Stormwater Management Systems
Permit No. SW8 970705 Modification
DIVISION OF WATER QUALITY
PROJECT DATA SHEET
Project Name: Gourmet Center Subdivision
Permit Number: SW8 970705 Modification
Location: New Hanover County
Applicant:. Mr. D. Webster Trask, General Partner
Mailing Address: T.F. Holdings, Limited Partnership
1202 Eastwood Road
Wilmington,NC 28403
Application Date: May 13, 1999
Name of Receiving Stream/Index #: Bradley Creek/ (CFR 18-87-24-4-1)
Classification of Water Body: "SC HQW#"
If Class SA, chloride sampling results: n/a
Design Storm: V
Pond Depth, feet: 4.5
Permanent Pool Elevation, FMSL: 33
Total Impervious Surfaces, ftz: 250,996
5 lots at 85% of the lot area, ftz: 187,587
Roads/Parking, ftz 37,740
Other, ft' n/a
Offsite Area entering Pond, ftz: First Union Site @25,669, per Engineer
Required Surface Area, ftz: 19,721
Provided Surface Area, ftz: 20,443
Required Storage Volume, ft': 20,319
Provided Storage Volume, ft': 21,147
Temporary Storage Elevation, FMSL: 33.95
Controlling Orifice: 2"� pipe
3

State Stormwater Management Systems
Permit No. SW8 970705 Modification
II. SCHEDULE OF COMPLIANCE
1. 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 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. The following items will require a modification to the permit:
a. Any revision to the approved plans, regardless of size.
b. Project name change.
C. Transfer of ownership.
d. Redesign or addition to the approved amount of built-upon area.
e. Further subdivision of the project area.
f. Filling in, altering, or piping of any vegetative conveyance shown on the approved plan.
4. The Director may determine that other revisions to the project should require a modification to the permit.
5. 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.
6. 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 except roads.
7. During construction,erosion shall be kept to a minimum and any eroded areas of the system will be repaired
immediately.
8. The permittee grants permission to DENR Staff to enter the property for the purposes of inspecting the
project for compliance with the conditions of this permit.
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. Decorative spray fountains will not be allowed in the stormwater management system.
11. 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.
12. Prior to transfer of ownership, the pond must be inspected by DWQ personnel, and determined to be in
compliance with all permit conditions. Records of maintenance activities will be required.
4

State Stormwater Management Systems
Permit No. SW8 970705 Modification
13. The permittee shall at all times provide the operation and maintenance necessary to assure the permitted
stormwater system functions at optimum efficiency. The approved Operation and Maintenance Plan must
be followed in its entirety and maintenance must occur at the scheduled intervals including, but not limited
to:
a. Semiannual scheduled inspections (every 6 months).
b. Sediment removal.
C. Mowing and revegetation of side slopes.
d. Immediate repair of eroded areas.
e. Maintenance of side slopes in accordance with approved plans and specifications.
f. Debris removal and unclogging of outlet structure, orifice device and catch basins and piping.
g. Access to the outlet structure must be available at all times.
14. Records of maintenance activities must be kept and made available upon request to authorized personnel
of D WQ. 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 maximum built-upon area(BUA)per lot is 85%of the lot area.The allotted BUA 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, and coquina, but does not include raised,
open wood decking, or the water surface of swimming pools."
b. "The covenants pertaining to stormwater regulations may not be changed or deleted without
concurrence of the State."
C. "Alteration of the drainage as shown on the approved plan may not take place without the
concurrence of the State."
d. "Lots within CAMA's Area of Environmental Concern may be subject to a reduction in their
allowable built-upon area due to CAMA regulations."
e. All runoff on each 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."
16. 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.
17. 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.
18. A copy of the approved plans and specifications shall be maintained on file by the Permittee for a minimum
of ten years from the date of the completion of construction.
5

State Stormwater Management Systems
Permit No. SW8 970705 Modification
III. GENERAL CONDITIONS
1. This permit is not transferable. In the event there is a desire for the facilities to change ownership, or there
is a name change of the Permittee, a "Name/Ownership Change Form" must be submitted to the Division
of Water Quality accompanied by appropriate documentation from the parties involved, such as a copy of
the deed of trust. Other supporting materials, such as a signed Operation and Maintenance plan in the case
of engineered systems,will also be required. The project must be in good standing with DWQ.The approval
of this request will be considered on its merits and may or may not be approved.
2. Failure to abide by the conditions and limitations contained in this permit may subject the Permittee to
enforcement action by the Division of Water Quality, in accordance with North Carolina General Statute
143-215.6A to 143-215.6C.
3. The issuance of this permit does not preclude the Permittee from complying with any and all statutes,rules,
regulations, or ordinances which may be imposed by other government agencies (local, state, and federal)
which have jurisdiction.
4. In the event that the facilities fail to perform satisfactorily, including the creation of nuisance conditions,
the Permittee shall take immediate corrective action, including those as may be required by this Division,
such as the construction of additional or replacement stormwater management systems.
5. The permit may be modified, revoked and reissued or terminated for cause. The filing of a request for a
permit modification, revocation and reissuance or termination does not stay any permit condition.
6. Permittee grants permission to staff of the DWQ to access the property for the purposes of inspecting the
stormwater facilities during normal business hours.
Permit issued this the 17th day of February, 2000.
NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
Kerr T. Stevens, Director
Division of Water Quality
By Authority of the Environmental Management Commission
Permit Number SW8 970705 Modification
6

State Stormwater Management Systems
Permit No. SW8 970705 Modification
Gourmet Center Subdivision Page 1 of 2
Stormwater Permit No. SW8 970705 Modification
New Hanover County
Designer's Certification
1, 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:
SEAL
Signature
Registration Number
Date
7

State Stormwater Management Systems
Permit No. SW8 970705 Modification
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 outlet/bypass 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 overall dimensions of the system, as shown on the approved plans, are provided.
cc: NCDENR-DWQ Regional Office
Tony Roberts,New Hanover County Building Inspector
8

OP 'ICE.USE'ONLX kx ` r, u a ° 'rna R, '
Date Received Fee Paid Permit Number
12-2`I—qc( c�.c9c) 53,E 609 4
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. Applicants name(specify the name of the corporation,individual,etc.who owns the project):
T.F. hbldings, Limted Partriff'stlip
2. Print Owner/Signing Official's name and title (person legally responsible for facility and compliance):
D. Vbst Trask - Caal %t-ff
3. Mailing Address for person listed in item 2 above:
112 Easi�d Road
City: WjlOrxltol State: NC Zip: 254M
Telephone Number: ( 910 ) 313-0795
4. Project Name (subdivision,facility,or establishment name-should be consistent with project name on
plans,specifications,letters,operation and maintenance agreements,etc.):
First Lhicn %tirnal BDnk - U1iversity Dw& (At Galt OmLer)
5. Location of Project(street address):
307 Guth College Pad
City: WjlrMmtrn County: Nbd HxpvE"
6. Directions to project(from nearest major intersection):
NxUu6t of int ticn of M 132 and NM O tme ajye 1n Wi1ii0ngtM, N rM Carolina
7. Latitude: 34' 14' 0" Longitude: 770 52' 9'
of project
8. Contact person who can answer questions about the project:
Name:— Hn N. I 5rtlrta2 -P E Telephone Number: ( 910 1 762-42I1
II. PERMIT INFORMATION:
1. Specify whether project is (check one): New Renewal X Modification
Form SWU-101 Version 3.99 Page 1 of 4

2. If this application is being submitted as the result of a renewal or modification to an existing permit,list the '14
existing permit number M 970705-Mbd and its issue date(if known)
3. Specify the type of project(check one):
Low Density X High Density Redevelop _General Permit _Other
4. Additional Project Requirements (check applicable blanks):
_LAMA Major X Sedimentation/Erosion Control _404/401 Permit _NPDES Stormwater
Information on required state permits can be obtained by contacting the Customer Service Center at
1-877-623-6748.
III. PROJECT INFORMATION
1. In the space provided below,summarize how stormwater will be treated. Also attach a detailed narrative
(one to two pages) describing stormwater management for the project.
S�dimlt stall b2 treater in E30sting stlrrrtl�atf r detf3lticn part sized to aa`hiek a 99/.
raJ tics of total afpai ed solids
2. Stormwater runoff from this project drains to the Cape F(Dr RivEr River basin.
3. Total Project Area: 8'23 acres 4. Project Built Upon Area: 70 %
5. How many drainage areas does the project have? 1
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.
Basrn Iiiformafion '!, s Drains e Area L: DramageArea 2*ry z ^,
�.,
Receiving Stream Name Lhum j tX'Wtary of BrWlP,/ auek
Receiving Stream Class T _
KW
Drainage Area 8
.23
Existing Impervious"Area
Proposed Impervious"Area 0.05 a:
%Impervious"Area(total) 70 %
z.. n. - Drama e Area ly' e �x Drama e Area 22
Im erviaus 5urfaee ArearE. B . g.ss ._! ,a •
On-site Buildings 0 OB ac
On-site Streets
On-site Parking 0
On-site Sidewalks
Other on-site
Off-site
Total: 5.76 aC Total:
"Impervious area is defined as the built upon area including, but not limited to,buildings,roads,parking areas,
sidewalks,gravel areas,etc.
Form SWU-101 Version 3.99 Page 2 of 4

7. How was the off-site impervious area listed above derived?
IV. DEED RESTRICTIONS AND PROTECTIVE COVENANTS
The following italicized deed restrictions and protective covenants are required to be recorded for all
subdivisions, outparcels and future development prior to the sale of any lot. If lot sizes vary significantly,a
table listing each lot number,size and the allowable built-upon area for each lot must be provided as an
attachment.
1. The following covenants are intended to ensure ongoing compliance with state stormwater management permit
number as issued by the Division of Water Quality. These covenants may
not be changed or deleted without the consent of the State.
2. ivo more than square feet of any lot shall be covered by structures or impervious materials.
Impervious materials include asphalt,gravel,concrete,brick,stone,slate or similar material but do not include wood
decking or the water surface of swimming pools.
3. Swales shall not be filled in,piped,or altered except as necessary to provide driveway crossings.
4. Built-upon area in excess of the permitted amount requires a state stormwater management permit modification prior to
construction.
5. All 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.
By your signature below,you certify that the recorded deed restrictions and protective covenants for this project
shall include all the applicable items required above, 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 State, and that they will be recorded prior to the sale of any lot.
V. SUPPLEMENT FORMS
The applicable state stormwater management permit supplement form(s) listed below inust be submitted for
each BMP specified for this project. Contact the Stormwater and General Permits Unit at(919)733-5083 for the
status and availability of these forms.
Form SWU-102 Wet Detention Basin Supplement
Form SWU-103 Infiltration Basin Supplement
Form SWU-104 Low Density Supplement
Form SWU-105 Curb Outlet System Supplement
Form SWU-106 Off-Site System Supplement
Form SWU-107 Underground Infiltration Trench Supplement
Form SWU-108 Neuse River Basin Supplement
Form SWU-109 Innovative Best Management Practice Supplement
Form SWU-101 Version 3.99 Page 3 of 4

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. The complete application package should be
submitted to the appropriate DWQ Regional Office.
1. Please indicate that you have provided the following required information by initialing in the space
provided next to each item.
Initial
• Original and one copy of the Stormwater Management Permit Application Form N
• One copy of the applicable Supplement Form(s) for each BMP AI N
• Permit application processing fee of$420 (payable to NCDENR)
• Detailed narrative description of stormwater treatment/management /U
• Two 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)
VII. 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.
Designated agent(individual or firm): W.K. Dicksm & OD., Irrc.
Mailing Address: 909 Wket Sit
City: WllgrAtal State: T Zip: 2f',df)1
Phone: ( 910 ) 762-4D Fax: ( 910 ) 762-Q01
VIII. APPLICANT'S CERTIFICATION D. VtSta- Trask - Galsral Pa-WT
I, (print or type name of person listed in General Information, item 2) T.F. Fbldirxgs, L10tad Fartrrershlp '
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 15A
NCAC 2H .1000. p
Signature:
1�4I iS 'it1 S1 N0. I Al
FormSWU-101 Version3.99 Page4of4 `✓���� IY �f

'- Permit No. S(rYI?LD?�05
(to be provided 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 and outlet
structure details.
I. PROJECT INFORMATION
Project Name: First Lhifn Nhtival Balk - Lhivffslty D811d1 (Garret Carter)
Contact Person: fork N. H37M, P.E. Phone Number: (910 ) 762-4270
For projects with multiple basins, specify which basin this worksheet applies to: 1
elevations
Basin Bottom Elevation 25.5 ft. (floor of the basin)
Permanent Pool Elevation 330 ft. (elevation of the orifice)
Temporary Pool Elevation —33 9a ft. (elevation of the discharge structure overflow)
areas
Permanent Pool Surface Area 2),443 sq. ft. (water surface area at the orifice elevation)
Drainage Area 8.23 ac. (on-site and off-site drainage to the basin)
Impervious Area 5.76 ac. (on-site and off-site drainage to the basin)
_ volumes
Permanent Pool Volume 55,445 cu. ft. (combined volume of main basin and forebay)
Temporary Pool Volume 21,147 cu. ft. (volume detained above the permanent pool)
Forebay Volume 4,055 cu. ft. (approximately 20% of total volume)
Other parameters
SA/DAI 5.5 (surface area to drainage area ratio from DWQ table)
Diameter of Orifice 2 in. (2 to 5 day temporary pool draw-down required)
Design Rainfall 1 in.
Design TSS Removal 2 90 % (minimum 85% required)
Form SWU-102 Rev 3.99 Page I of 4

Footnotes:
I 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 to 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 Administrative 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
Mwil- a. The permanent pool depth is between 3 and 6 feet (required minimum of 3 feet).
mlvtf b. The forebay volume is approximately equal to 20% of the basin volume.
MIVA c. The temporary pool controls runoff from the design storm event.
MN)) d. The temporary pool draws down in 2 to 5 days.
NIA e. If required, a 30-foot vegetative filter is provided at the outlet (include non-erosive flow
calculations)
A7 AM, f. The basin length to width ratio is greater than 3:1.
mph g. The basin side slopes above the permanent pool are no steeper than 3:1. . .,i s
rN 104 h. A submerged and vegetated perimeter shelf with a slope of 6:1 or less (show,detail)..'
p1Ni� i. Vegetative cover above the permanent pool elevation is specified.
/fit NA j. A trash rack or similar device is provided for both the overflow and orifice,,
N)A k. A recorded drainage easement is provided for each basin including access.to nearest.nght-
of-way.
n�fA 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 whiph will drain the basin for maintenance or an emergency.
Pc»dC✓;ll he �v,n�l{..� Goto.� ��' necPsSur~t/
III. WET DETENTION BASIN OPERATION AND MAINTENANCE AGREEMENT
The wet detention basin system is defined as the wet detention basin, pretreatment including forebays and the
vegetated filter if one is provided.
This system (check one) 0 does Xd does not incorporate a vegetated filter at the outlet.
This system (check one) 0 does ,XKdoes not incorporate pretreatment other than a forebay.
Form 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 3.38 feet in the main pond, the sediment shall be removed.
When the permanent pool depth reads 2.25 feet in the forebay, the sediment shall be removed.
BASIN DIAGRAM
(fill in the blanks)
0 Permanent Pool Elevation 33.0
Sediment Re oval El. 30.75 75 0
____ __ Sediment Removal Elevation 75 ro
28 5
Bottom Ele anon 33 -----�� yo --------------------------------------------- -------
Bottom Elevation 25%
FOREBAY 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

r ,
T 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:T.F. Wdirgs Limited Pd tiathip D. lister Trask
Title: Ga-gal PWTff
Address: 12(7 FlCil rrri PCW
Phone: [phone]
Signature: /�- /Z Date: /a - /3 — 9/`
,& r✓a
Note: The legally responsible party 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. II
I, -r i c a �I t a Notary Public for the State of Nor• Czar°�r n a
County of Pe-n det— do hereby certify that (� • /� e b s>`�,- T a s
personally appeared before me this /. & day of —J--) ecet, 6 e,r /9 99 , and acknowledge the due
execution of the forgoing wet detention basin maintenance requirements. Witness my hand and official seal,
J U�
Y s O ` d fl l ;';
SEAL
/My commission expires 2 G " O a
Form SWU-102 Rev 3.99 Page 4 of 4

WK
OICKSON
E,qu rs-Planners•suroeyors RFCEI V ED LE'rrER OF TRANSMITTAL
909 Market Street JAN 2 7 2000
Wilmington,NC 28401
[phone] 0 FAx:[phone] BY: 0,(10
TO: NCDENR/DWQ DATE: 1/26/00 J013 NO.: 90242.80
127 Cardinal Dr Ext. RE: SW8 970705 Modification
Wilmington. NC 28405 Gourmet Center Subdivision
First Union Modification
ATTENTION: Linda Lewis
We are sending you: �x Attached F7 Under separate cover
VIA: ❑ Overnight Ox Regular Mail F—] Pick-up Courier
The following items: Shop Drawings F71 Prints Plans Samples
R Specifications Copy of Letter Change Order
COPIES DATE NO, DESCRIPTION
2 10/4/99 C-2 Site Plan & Details
1 10/4/99 1/4 StormwaterCalculations
THESE ARE TRANSMITTED as checked below:
For Approval F7,x As requested Approved as submitted Returned for corrections
For your use For review and comment Approved as noted
Remarks:
Linda attached are the revised site plans showing an additional 480 sf impervious area. This brings the total site built-
upon to 70%. Since the pond is designed for 85% 1 just submitted shect 'A which details the impervious talcs. Hopefully
this will complete the items for your review. Thanks,
COPY TO: file SIGNED: 1 _ lc—"

State of North Carolina
Department of Environment
and Natural Resources
Wilmington Regional Office ae
James B. Hunt, Jr., Governor
Wayne McDevitt, Secretary C R
Division of Water Quality NORTH CAROLINA DEPARTMENT OF
ENVIRONMENT AND NATURAL RESOURCES
Date 1-3-2000
M5. / 2r 7✓ef Gr c�� 6/ProjectName: FPSf
County: /J-e7i Oye"-
Project#(ifany) 6tiF 970705
(k) N C
Dear�S, 6r� -
The submitted project information is being returned because it lacked the necessary elements to process the
Stormwater Management Permit application.The following information is needed to accept the application for review:
_ Two sets of plans.
A completed and signed March, 1999, version permit application.Driginal signature required
The appropriate supplement form, March, 1999 version (required for wet detention, i filtration basins,
infiltration trenches, curb outlet systems, low density, offsite projects.) si n2 �e re ul!ec/2S
Sealed design calculations. YCXc> 5t y�em e�
_ A signed Operation and Maintenance Plan. V
The required permit fee of$420.00. — ru Check reCelb ed 25 of /-3- c30
A soils report with Seasonal High Water Table elevation, soil type, and expected infiltration rate for all
infiltration projects.
Other . 2 /;c2�i'vn hzs 0,7/ heel-? b 6'alkc� Pr, G. (c�ehsfe—
Tr2Sl� zs n f Sf4nec " f T i s ncsf necessary {z, ou> -f e
nz 4-he- cr, 8 ;ham i e_ SI' a re zn,E.
Thi n �o mah�� is z ea r n�led vQ 1 of fhe
2r n!I c 2 h 6rn tT
Please provide the requested information and return the package to the address below. If you have any
questions, please do not hesitate to call me at(910) 395-3900.
Sincerely,
Linda Lewis
cc:
G. Webs+ar�r2slc Environmental Engineer
S:\WQS\STORM W AT\FORM S\A PPRETRN.FOR
127 Cardinal Dr. Ext.,Wilmington,North Carolina 28405 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/10% post-consumer paper

Page 1 of 1
Margaret Gray RECEIVE
From: Margaret Gray <[e-mail]> JAN 0 3 2000
To: Linda Lewis <[e-mail]>
Sent: Thursday, December 30, 1999 10:04 AM $Y;
Subject: SW8 970705 First Union �—
Linda - I sent some project information to you on 12/20/99 but I omitted the modification
fee. I am mailing that out today (12/30/99) under seperate cover. Sorry, hope you have a
good New Year! Margaret
64 3
12/30/99

� WK
+ DICKSON
Enguucrs•P(amters•Surveyors RECEIVED LETTER OF TRANSMITTAL
909 Market Street ,JAN 2 4 0000
Wilmington, NC 28401
[phone] • FAX:[phone] ;BY.
_--
TO: NCDENR/DWQ DATE: 1/21/00 JOB NO.: 90242.80(I)
127 Cardinal Dr. Ext. RI,: First Union Bank,New Hanover County
Wilmington, NC 28405 SW8 970705 Modification
ATTENTION: Linda Lewis
We are sending you: �x Attached Under separate cover
VIA: ❑ Overnight Fx] Regular Mail Pick-up Courier
The following items: Shop Drawings Prints Plans Samples
Specifications Copy of Letter R Change Order x Permit application
COPIES DATE NO. DESCRIPTION
1 12/13/99 1-4 Permit Application Form
1 12/13/99 1-4 Wet Basin Supplement
THESE ARE TRANSMITTED as checked below:
8 For Approval B As requested e Approved as submitted Returned for corrections
For your use For review and comment Approved as noted
Remarks:
The application has been returned by the applicant with his signature so noted. Let me know if you need anything else.
COPY TO: File, Web Trask, Dan Dawson SIGNED: — — — —

V V I>
DICKSON
Engineers •P6umcrs•Survgors LETTET OF TRANSMITTAL
909 Nlarlcet Street
Wilinington, NC 25401
[phone] • FA\:[phone]
TO: NCDENR/DWQ DATE: 12/20/99 JOB NO.: 90242.30(I)
127 Cardinal Dr Ext RE: First Union Bank, New Hanover County
Wilmington, NC 23405 SW3 970705 Modification
ATTENTION: Linda Lewis
We are sending you: El Attached 0 Under separate cover
VIA: Overnight RegularMail Pick-up Courier
The following items: Shop Drawings Prints Plans Samples
Specifications B Copy of Letter e Change Order e Permit
COPIES DATE NO. DESCRIPTION
1 12/13/99 Permit Application Form
1 12/13/99 Wet Detention Basin Supplement
THESE ARE TRANSMITTED as checked below:
eFor Approval e As requested e Approved as submitted 8 Returned for collections
For your use For review and comment Approved as noted
Remarks:
The other project information(plans, talcs, details) were submitted on 10/4/99. Please let me know if you need anything
else. Thanks,
COPY TO: 61e SIGNED: J