SW8080123_Current Permit_20080213

of warF Wi Ro
Michael F.Easley,Governor
7 William G.Ross Jr.,Secretary
r North Carolina Department of Environment and Natural Resources
. _ Coleen H.Sullins,Director
Division of Water Quality
February 13, 2008
Cumbee Rd. Partners, LLC
Attn.:Adam Lisk, Member-Manager
6263 Ingleside Drive
Wilmington, NC 28411
Subject: Permit No. SW8080123
Sea Wynde Plantation, Phase II
High Density Stormwater Project
Brunswick County
Dear Mr. Lisk:
The Washington Regional Office received a completed Stormwater Application for the subject project on
January 25, 2008. 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.
SW8080123 dated February 13, 2008 to Cumbee Road Partners, LLC for four.wet detention ponds to serve the Sea
Wynde Plantation, Phase If development located at the intersection of Cumbee Road and NC 17 near Shallotte, NC.
This permit shall be effective from the date of issuance until February 13, 2018 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. The issuance of this permit does not resolve any
previous violations of the stormwater rules for construction without a permit.
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, 6714 Mail Service Center, Raleigh, NC 27699-6714. 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 Samir
Dumpor or me at(252)946-6481.
kH
:ly,ge, R ' �halerVlror
Surface Water Protection Section
Washington Regional Office
AH/sd: J:IWPDATAIWQS1 State SW-SD1Permits—Wet Pond
cc: Debbie Ferm, PE, (Chas Sells, 15401 Weston Pkwy, Suite 100, Cary, NC 27540)
Brunswick County Building Inspections Department
Iashington Regional Office
llmington Regional Office
Central Files
North Carolina Division of Water Quality Internet: wwm.nc.vaterqualitc org One
943 Washington Square Mall Phone[phone] NorthCarohna
Washington,NC 27889 Fax [phone] Natuni4-
An Equal Opportunity/Affirmative Action Employer—50%Recycled/10%Post Consumer Paper

State Stormwater Management Systems Permit No. SW8080123
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
Cumbee Road Partners, LLC
Sea Wynde Plantation, Phase II
FOR THE
construction, operation and maintenance of stormwater management systems in compliance with the provisions of
15A NCAC 21-1.1000 (hereafter referred to as the "stormwater rulesl 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 for a wet detention pond to serve the Sea Wynde Plantation, Phase II
development located at the intersection of Cumbee Road and NC 17 near Shallotte, NC.
This permit shall be effective from the date of issuance until February 13, 2018 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. Each of the 150 lots in this 180 acres residential development is limited to a maximum of 4,000 square
feet of built-upon area, as indicated in the approved plans
3. This stormwater system has been approved for the management of stormwater runoff as described on page
3 of this permit, the Project Data Sheet.
4. A maximum of 18.71 acres (814,935 square feet) of built upon area is allowed on this 180 acre site.
Additional 7.93 acres of built-upon area 9part of Phase 1) is included in this project(part of Drainage area for
pond#4).
5. 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 approved plans.
6. Approved plans and specifications for this project are incorporated by reference and are enforceable parts of
the permit.

DIVISION OF WATER QUALITY
WET POND-PROJECT DATA
Project Name: Sea Wynde Plantation, Phase II
Permit Number: SW8080123
Location: Brunswick County
Applicant: Cumbee Rd. Partners, LLC
Mailing Address: 6263 Ingleside Drive
Wilmington, NC 28411
Application Date: 01/25/2007
Receiving Stream: Williams Branch
Classification of Water Body: C; SW; HQW
Total Site Area: 180 ac
Design Storm: 1.5" (per Phase II requirement)
BASIN#1 BASIN#2 BASIN#3 BASIN#4
Drainage area: 33.48 ac 11.47 ac 14.06 ac 11.55 ac(on-site)
20.48 ac(off-site part
of Phase 1)
Total Impervious allowed on site: 8.99 ac 3.04 ac 4.44 ac 2.25 ac (on-site)
7.93 ac(off-site part
of Phase 1)
Wet Pond Depth: 7.5 ft 9.5 ft 6.5 ft 5.50 ft
Permanent Pool elevation FMSL: 43.00 ft 42.50 ft 42.15 ft 42.25 ft
Temporary Pool elevation FMSL: 44.10 ft 42.86 ft 42.80 ft 43.24 ft
Required Storage Volume: 53,145 cf 17,997 cf 25,560 cf 58,568 cf
Provided Storage Volume: 54,251 cf 25,241 cf 27,460 cf 61,255 cf
Required Surface Area: 32,784 sf 8,436 sf 17,299 sf 39,897 sf
Provided Surface Area: 43,945 sf 48,140 sf 39,499 sf 53,957 sf
Controlling Orifice: 3" @ el.43.0 ft 3"@ el.42.50 X@ el. 42.15 X@ el. 42.25

7. No homeowner/lot owner/developer shall be allowed to fill in, alter, or pipe any vegetative practices (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.
R. 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.
In addition, the Director may determine that other revisions to the project should require a modification to the
permit.
9. 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.
II. SCHEDULE OF COMPLIANCE
1. The permittee will comply with the following schedule for construction and maintenance of the stormwater
management system.
a- The stormwater management system shall be constructed in its entirety, vegetated and operational
for its intended use prior to the construction of any built-upon surfaces except roads.
b. During construction, erosion shall be kept to a minimum and any eroded areas of the system will be
repaired immediately.
2. The facilities must be properly maintained and operated at all times. The approved Operation and
Maintenance Plan must be followed in its entirety and maintenance must occur at the scheduled intervals.
3. Prior to the sale of the permitted lot or future development areas,the following deed restrictions must be
recorded:
a. The following covenants are intended to ensure ongoing compliance with State Stormwater
Management Permit Number SW8080923, as issued by-the Division of Water Quality under
NCAC 2H.9000_
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 plan may not take place without the
concurrence of the Division of Water Quality.
f. The maximum allowable built-upon area per lot is 4,000 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 from the built-upon areas on the lot must drain into the permitted system. This may be
accomplished through a variety of means including roof drain gutters which drain to the street,
grading the lot to drain toward the street or grading perimeter swales to collect the lot runoff and

directing them into a component of the stormwater collection system. Lots that will naturally drain
into the system are not required to provide these additional measures.
4. The permittee shall at all times provide the operation and maintenance necessary to assure the permitted
stormwater system functions at optimum efficiency 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.
5. Records of maintenance activities must be kept and made available upon request to authorized personnel of
DWQ. The records will indicate the date, activity, name of person performing the work and what actions were
taken.
6. This permit shall become voidable unless the facilities are constructed in accordance with the conditions of
this permit,the approved plans and specifications, and other supporting data.
7. Upon completion of construction 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. Mail the Certification to the Washington Regional Office, 943 Washington Square Mall,
Washington, North Carolina, 27889, attention Division of Water Quality.
8. A copy of the approved plans and specifications shall be maintained on file by the Permittee for a minimum of
five years from the date of the completion of construction.
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 formal permit request must be submitted to the Division of Water Quality
accompanied by an application fee, documentation from the parties involved, and other supporting materials
as may be appropriate. The approval of this request will be considered on its merits and may or may not be
approved.
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-
215.6(a)to 143-215.6(c).
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. The Permittee, at least six(6) months prior to the expiration of this permit, shall submit in writing a request for
an extension along with appropriate application fee.

Permit issued this the 13th day of February, 2008.
NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
for Coleen H. Sullins, Director
Division of Water Quality
By Authority of the Environmental Management Commission
Permit Number SW8080123

Cumbee Road Partners, LLC-Sea Wynde Plantation, Phase II
Stormwater Permit No. SW8080123
Designer's Certification
I, , as a duly
Registered Professional Engineer in the State of North Carolina, having been authorized to observe
(periodically/weekly/full time)
the construction of the project,
(Project)
for (Project Owner)
hereby state that to the best of my abilities, due care and diligence was used in the observation of the project
construction such that the construction was observed to be built within substantial compliance and intent of the
approved plans and specifications.
Signature
Registration Number
Date
Certification Requirements:
1. The drainage area to the system contains approximately the permitted acreage.
2. The drainage area to the system contains no more than the permitted amount of built-upon area.
3. All the built-upon area associated with the project is graded such that the runoff drains to the
system.
4. All roof drains are located such that the runoff is directed into the system.
5. The outlet/bypass structure elevations are per the approved plan.
6. The outlet structure is located per the approved plans.
7. Trash rack is provided on the outlet/bypass structure.
8. All slopes are grassed with permanent vegetation.
9. Vegetated slopes are no steeper than 3:1.
10. The inlets are located per the approved plans and do not cause short-circuiting of the system.
11. The permitted amounts of surface area and/or volume have been provided.
12. Required drawdown devices are correctly sized per the approved plans.
13. All required design depths are provided.
14. All required parts of the system are provided, such as a vegetated shelf, and a forebay.
15. The required system dimensions are provided per the approved plans.

Permit Nuinber-1 `
(to be provided by D wD}
Drainage A)-eaNumber: t —..
Welt Detention Bashi Inspection and Maintenance Ageement
T.will keep a maintenan_e record on.this PJv11'_ This maintenance record will.be kept rxr a.
log in a-known set locat%on. Any deficierMt Bli�?:el.crn�►ts noted x�rtk►e i�spertidrt wz11 be
corrected,repaired or mplaced iumedaately- ,e deficiencies can affect the integrity
of structures,safety of fate public,a"d the removal efficiency of.the ENW.
The wet detention bwjn system is defined as the-wet detention basin,
pretreatment includif g forebays and-the vegetated filter if one is pxovided,
This system (check one):
❑does [g does not. incorporate a vegetated filter at the outlet.
This system(check oire)c
❑does ;K does not imorporate pretreatment other than a forebay.
Important inaintenance procedures:
Immediately aftim themet detention basin is established.,the plants ox1 the
vegetated shelf Fmd perimeter of the basin should be watered hirice weekly if
needed,,until th4.-plants becme establishod(commonly six weeks).
No-portion of the w'et detention pond should be ferti led after the first irdtial
fertilization that is required to establish the plan on the vegetated Shelf.
Stable groundcover should.be ImInt.1ined in the drainage area to reduce the
sediment load to the wet detention baski.
If the basin anus;be drained for an emergency or to perfom maird�enance,the
flushing of sedirment through the emergency drain should be mused t-0 the
maximum extent practical.
Once a year,a d 5m safety expert should"inspect the einbaxl_os t•
,After the wet detention pond is established,it should be inspected once a mo,tttlt and
within 34 hours after e»exy storin event greater than 1.0 inches(or 1.5 inches if in a
Coastal County), records of inspection and maintenance should be kept in a known set
location,and must be available upon xequest.
Inspection activities shall be perfmuled as follows. -Any problems that a,xe found shall
be repaired immediatel.r.
BMF element; P,otentiaJ problem: - How I uddl remediate the blern:
The entire BMP Trash debris is present.— _ Remove the trash/d,ebris.
The perimeter of the we: Areas of bare,sail-and w.. Regrade the soil.iiR•.necessazy to
detention basin erosive gullies have Formed. remove the gLilly,and then plant a
ground cover and water until it is
estabUshed: Provide lime and at
one-time fertilizer s p lication,
VegeEation is too short or Eno Maintain vegetation at a batght of
—_---; long. approximately six in&es.
Fosih SW4•41-Wee Dotantion Basin I&M-Re`t.2

I'errra�t NivnTier:_
(ga be provided by DWQ)
Drainsgo Arm Number_ t
BMP element; _ Potentialproblem; _ How I will xemediAte theproblem!
The inlet device: pipe or The pipe is clogged. Unclog the pipe: L?ispase of file
Gyyale sediment off-site. `
The pipe is cracked or Replace the pipe.
otherwise damaged.
1 Erosion is occurring in the Regrade the swale if necessary to
Swale. smooth it over and provide erosion
control devices such ss reinforced .
turf matting or riprap to avoid
futvrc problems with erosion_
The forebay Sediment has accumulated to Searci.hjorthe some of the
a depth greater than the sediment and remedy the problem if
original design depth,for possible. Remove the sediment and
sediitteitt Morage. dispose of it in a location where it
will not cause impacts to streams or
the BUY.
Erosion has occurred. Provide additionetl erosion
protection such as reinforced turf
matting or riprap if needed to
_ revcx%ftddre arosion problems.
Weeds are present:. remove the'wecds,preferably by
band. If pesticide ised,wipe it on
the ,�u
lams rather•than spraying.
_
The vegetated shelf Best professional practices Ptvne acaatdutg fo'best professional,'
show that prunutg is needed practices
to maii►tdiit bpumal plant
health.
Plants axe dead,diseased or, DEta±ruvne the source of the
dying, problem: soils,hydrology,disease,
etc. Remedy the problem and
replace plants. Provide at one-time
fertilizer application to erkablish the {
ground saver if a Soil test indicates I(
it is rkhcess !
'Weeds are present: remove the weeds,preferably by
hand: If pelcfde-is used,wipe it on
the plants rather than graying.
Th.e inain treatment areii Sediment has accumulated to Sea da for a of tile•
a depth greater than the sediment and remedy the problems if
original design sediment pq,gsible. Remove the sedimm it and
storage depth, dispose of it in a locatibn where it
will not cause:impacts to streams or
the BMA'.
Algal grawth covets over. Consult a professional to remove
90% of the area. and cbzi l the 0.1el.growth.
Cattails,phragmites or other Remove the plants by wiping them
invasive plants cover 50%of with pesticide(do not spray).
the basin surface .
Fonn SW401"-Wet'betentioi.Basin T&M-Rov,2

permit Number:
0a beProvided by DWQ)
Drainage Are$NgInbCl- -.
element: - Potential robl4m' :How I will rem.ediate the roblmtt:
The embankment - Shrubs have stated to grow I.Remove shrubs imme+�tely.
on the embankmqn't•
Evidence of muskFgt or Use baps to rern.ove mv..Glcrats an
„ ,.beaver ACixvity is present. consult a profesaior.al to remove
beaveis.
A tree has started to grow on Consult a dam safety specialist to
the embardcment remove the tree.
An annual inspee Lion by an Make all•rieeded repaii's.
apprgpriate professional
sl�€svVstlt�t•the en;thra�nx�Errt
needs re air.
The outlet devise CEoggittg has.occurred. Q�eai1019,-t the nutlet device.. THSpose
of the sediment off-site.
The outlet device is dams cd Rep4sjrx or replace die outlet device-
The receiving water Erosion or other.signs of Colaintt the local NC Division of
damage have occurred at the WAbu Quality Regional Office,or.
outlet. the 401 Oversight Unit at 919-733-
- 178b.
The measm.-ing device used to determine-d1e sedim-21-tt;elevation shall be such
that it waZi give an accurate depth reading anal not readily penetrate ilzto
accumulated sediments.
When the permanent pool depth fends 36.5 feet in t]ag•m.ain.pond,die
sediment shall be removed. .
When the permanent pool depth reads 36.5_feet in the forebay,the sediment
shall be removed.
)BASIN DIAGRAM
(riTf in the blank,)
G Pormattent Poo!llevation 43�0
Scdunent Rcmovrll ,36.5 ; ae l. Pool Volume SadimentROfl oval Elevation 36.5----_--_---- Valnmo
BottomElevatio 5 it min. �------ --------- ------
Sediment Badom T_'levatl01. 1- .
Storaga Sediment
Storaoge
IF01PERAY MAIN POND
Fonu SW401-Wet Detention;Bkisin l&M-Rev.2

Permit Number':
fro be provided by DWQ)
I acknowledge and agree by my signat:um below that I am responsible for the
perforRIMIee of the maimermrice procedures fiend above. F agree to notify DWQ of any
problems with the systenj or prior to any changes to the sYstcrn or responsible party.
Projecl-namc: Sea W nde plafttati i Base. 2,..-.. ,
.AMP drainage area number:I
Print naTne:A aa� U9k
Title:- . •�
Address; 6263 Ingleside Drive Wilmizi n C 2840 �..-
ftone 9( 10) 352-0634 .
Signature:
Date:
Note: The tage.11y respon3a;1e puty should not be a liomeowners association unless more than 5(1%of
the Jots he've been said attd a resident of the subdi-vision lase bean nanCd the President.
I, �S r ��`�.�•1.. ,a.NottLiy Public for the State of
Cotiliiy of �,�[ C^,do herby certify that
perstnaally appmmd before me this,
day of a a. and aclamwledge the due execution.of the '
forgoing wet detention l)asiil maintenance requirements. Witness nay hand and official
setts,
rOTAAo? �+�
19 Y' R
SEAL ,
Ivly commission expires,_
Forin SW401-Wet Detentloa Bp&IB M-Rev.2

p lit'NuMber:'_._.�
(to be provided f]v D WQ)
Drairlago Area NUMn er_ 2 ..�
Wet Detention Basin Inspection and Maintenance Agreerilent
I will keep a maintenax�,.record on this W. F. This'maintenance record will,be kept in a
n log in,a know set lotad()rt. •Any<deficiLnt BIvIF Tale ice^ d-irt the inspection will.be
corrected,repaired or repla.Ced immediately:. These deficieA es can affect the integnty
of stnutures,safety of the public,and the removal efficiency of the BNE.
The wet detention basin systexa is defined as the wet detentWn basin,
pretreatment iRcludini;forebays and the vegetated filter if one i$provided.
This system(check one ):
�] does 0 does nQt incorporate a vegttated filter at the outlet.
This system (check one):
does R] does not incorporate pretreatment other than a forebay_
important maintenance procedures:
- Immediately aft r the wet detention basin is established;the plants on the
vegetated shelf and perimeter.af the basin should be watered'twine weekly if
needed,until tht plants become established(commonly six'14teel<s).
- No portion of thz wet detention.pond should lie-fertilized after the first,inibal
fertilization that is tequired to establish the plants on the vegetated shelf.
St4tble grou-odco'per should be maintained in the drainage area to reduce the
sediment load tc t1e wet detention.basin.
If the basui must be drained for ari emergency or to perform maintenance,the
flushing of sediment through the emergency drain Sbould be rnininuzed to the
maxiwn =exLen k practical.
Once a year,a ditxn safety expert Should inspect the embankmaxt,
After the wilt detention pond is established,it should be ulgpected once a month and
within 24 hours after e,iery starrrr event greater tharx 1.0 inches(or 1.5 inches if in a
Coastal County), 1Zecords of inspection and maintenance should be kept in a known set
location and in-wst be av ailable upon request.
Taispection activities she 11 be performed as follows. ,Any problems that are found sled)
be repaired.unmediatel'7.
BMP el.emexst: Potential proble= How I will rem,cdiate the Problem
The entire BMF _ Trash debris is resent. Remove the trash debrzs.
The perimeter of the we t Degrade the soilat,nocassary to, x.
1 detention basin erosive gullies have formed. rove the gully,And tben plant a
grarmid cover and water until it is
e%teb $be.d. Provide lime and a
ove-tune feztilizer 222licRtiOn.
Vegetation is too short Of 00 Maintain vegeta Lion at i height o£
long. 2 rpp oxim.ately,.qix inches.
Form s W40 I�Wet AetMtiou Hafiin 1&M-Rom2

p&mit Number:
(to be provided Uy DN,Q)
Drainage Are&NU.MI'L°_ 2 _
SMP element. Poten#ial robl4m, l`low I still remediate the 0b1Wn=
The inlet device; pipe or The pipe is Clogged. Unclog the pipe, Dispose of.kbe
Swale sediment off ite.
The pipe is graeked or Replace the pipe. I
otherwise&niaged.
l;rosior,is occurring in the Regra.de the sw°ale if necessary to
sy,ale. smooth it over and provide erosion i
control devices gvch as reinforced
turf.u-atft or ripra.p to avoid
Shure problems with erosion.._
The foreb sty Sediment f,as accumulated to. . eaxodblor•the source of the
a depth greater than the se aiment and remedy the problem if
original design depth for possible. Remmove the sedbonent and
sediment storage. I ftpose of it in a location where it
wiU.not cause-impacts to stre=s or
the BMP.
Erosion has occurzed. IPncvide additional erosiori
protection such'as reirii0]'[e[I turf
Anatting or.riprap if needed m
prevent fvtw'edrosiari Vroblems.
Weeds are present. Remove the weeds;pa eferably by
hand, if pesticide is used,wipe it on
the p1m.ts rafr than s ra
The vegetated shelf Best professional practices Pruite according to best professional
show that pruning'is needed practices
to maintain optimal plant
liealth. -- -
Plants are dead,diseased or. Determine the source of 61e
dying. prQbTem: soils,hydrology,disease,
etc. Remedy the problem and
replace plants. Provide a orte-time
fertilizer rippbc'ation to estabHsll the
ground cover if a soil test indica4'es
it is nece$SAXY.
Weeds are present. Remove the weeds,prgfrerably by
hand. 1f pesticide is used,wipe it on
the lan'ls rather titan spray in .
The main treatment arei l $ediment has goLumulated to n•,gear fov th4 source of the
a depth greater than the sedimvit a'nd remedy-the problem if
original design sediment: possible. rvn ove the sediment and
storage depth. dispose of it in.a location where it
will not cause impacts to Streams or
the BM.P.
Algal growth covars over Consult a professional to remove
59%of the area. and control the aliml.growth.
Cattails,phragmitess or other Remove the plants by wiping lheitt
invasive pests cover 50%;of with pesticide(do not spray)-
the basin surface.
rom,SW401-Wet D6tw1jai Baskii TAM-Rcv.2

Permit Number.
{to benrovr.'ded by DWQ)
Drainage Area Number: 2_,�
BMP element. Pott nfial problem How 1 will remediate i17e pxowem
The embartlanant Skrubs have started to grow Remove shrubs immediaWy, i
on the%xibahhktrtent. .
Evidence of muskrat or Use traps to remove mtaskrats and
beaver activity is present. consult a professional to remove
beavers.
A tree has started to grow on Consult a 6afety Specialist to
the embankment. remove UW Vee-
An antrual inspection by an Make all needd repairs.
appropriate professional
chows that the embankment
_ needs repair.
'fie outlet device Clogging has occurred. Clean out the outlet device. Dispose
of the sediment off.-site. _
i The outlet device is china eat Re aiur or re lace tlhe outlet device. '
')"he receiving water Erosion or other signs of Contact the local-NC Division of
dama&have occurred at 6.e Wad Quality Regional Office,or
outlet. the 401 Oversight Unit at 919-73a,
1786.
The measuring device,used to determine th,e,-,edhnent elevation shall be sui.ch'
that it will give an accurate depth reading and not readily penetrate into
accumulated sedimer ts.
When th.e permanent pool depth reads 34.0 feet in the main pond, the
sediment shall be removed.
When the permanent pool depth reads 35.0 feet in the forebay,the secl.iinent
shall be removed.
BASIN DIAGRAM
(ffll fn the blanks)
pen, itient Peal Elevation 42.5
Sediment,Rm,oval a9, Pe ancn Pool
------ -- Vpinine SedirnentRemoval Elevation 340 Volume
-------------------- ------ ----�.
Bottom Elsvaiio� 34.4 t MiT�•
--- Sediment BottoM piEwation 33.0 1-it n.
Stolkge T. ---� Sediinont
Storage
FOXISSAV 1VMAiIN FOIN;!
Farm SW441-Wet Detentiai Basin TAM-itev 1

Permit Number., _
(to be pwavided by DK12)
1 acknowledge and aft*oe by my signature below that I am responsible for the
performance of the maintenance procedures listed above. I agree to notify DWQ of any
problems with the system or prior to any cbanges to the sys or responsible party.
Froject name: Sea Wyltca Plantation Phase 42
BMP drainage area number:2
Print name:Adam Ualc
Title: 9W 00-,-� --
,Address: 6263 Ia lesi Nye, filmin NC 2$409
Pbooe 910 352-00634 -
...........
Signature:
Date: J`c�6 •0 7
Note: The legally responsii de party should not be a homeowners association unless more than 54"/a of
the lots have been sold and a resident of the subdirisio»him boon narjed the president.
1. a Notary Public for the State of
oC ���� COTmty of LJ. a..ovI el ,do-hereby certify that
personalty appeared before me this
day of �,� ,and acknowledge the due execution of the
forgoing wet detention b-LRin mainwnance requirements. Witucss my hated and official
seal,
WAR
oTA
My eolftmisSion exPIM-8_ `�r• a __
rorin SW401-Wet Detention Basin I.&M-Revl

Permit Number:
. rto ire Mov ided by DWQ)
Ihginsge Area Number—_ 3
Wet Detention :Basin inspection,and Maintenance Agreement
1will peep a mai.ntename record on this BMP. This maintm ice record will be kept in a
log in-a4mown set location. Any deficient 3W.Wemer4q.,notedin daeoisWeetten will be
corrected,repaired or realaced in=ediately. TI1ese deficiencies car,effect the intCgrity
of structures,safety of tl.e public,and the removal eff'idency of the BMP.
The wet detention bag.n systezx iv defined as the wet detention basin,
pretreatment including forebays and the vegetated filter if one is provided.
This system(eheoek otte)=
[,'does ®does not incorporate a vegetated fitter at the outlet.
This system(check on le):
❑does. 0 does not incorporate pretxeAfte.,ot other than a fo rebay.
Important maintenance•)rocedures:
I=nediateJy air the wet detentim basin is,established,the'plants an the
vegetated shelf sad perimetei.o.f flee basin should be watered twice weekly if
needed,until the plants become established(comanonly six weeks)_
— No portion of she wet detention pond should be fertilized after the first initial
fertilization that:,s required to establish the plants on the vegetated shelf.
St6ble gro ndcover should be maintained in the dtrainage area to reduce the
sediment load to the wet detention basin.'
If the basin must be drained for an emergency or to perform mainte-nance,-the
flusktx*+g of aediireW through the emergencyiiii drain should be mnli Zd to the
ixmctmtun extent practiml
Once a year,a dam safety ex1vit sltiould inspect the embankment.
After the wet detraction pond is established,it should be inspected once a month and
within 24 hours after every storm event greater than 1.0 inches(or 1.3 inches if in a
Coastal County). Recor is of inspection and imaintenance should be kept in.a known set
locatim axld i ntist be avidlable upon request.
Inspection activities shall be performed as follows. Any problems that are fbtmd shall
be repaired immediately.
BMP element: Potesntiol• rQb1ePu-. HOW I wit#remedlate theproblem:
Tha etntim Dw. T ''*h/debris is prwenL 'Remove the trash debris.
The p*Wwoter,of the wet Areas of bare soil and/or . .Regxada t3aa,soil4i segesssry to
detention basin erosive gullies have forhied. 1 remove the gully,and then plant:a
ground Cover arad water until it is
f established. Provide lime and a
one-time fertilizer ap!licatian.
Vept adon is too short or too Mabitain ve"Lion at a height of
ton _ a ypXimab'-IV six inchm.. T, I
Form SW4,01-Wet Oct ration 3ann I&M-Rev.2.

Permit Mummer:
(to be provided by DWQ)
Drainage Area Nuinbafi 3_ -W.-. _-
BMF element: Potentialproblem- How I will remediate theproblem:
The inlat device: pipe or The pipe is clogged. Unclog the pipe. Dispose of the
Swale sediment off-site. i
The pipe ks crarlced or Replace the pipe.
otherwise dariia .d.
Erosion is occurring in the Regrade the si-vale if necessary to
Swale. smooth it over axed provide erosion
control devices such as reinforced
turf rn tting or riprap to avoid
futq=pToblems with erosion.
The l:orebap Sedunent has accumulated Ln Search for the-sMM Of the
it depth greaser than the sedi- ent Aod remedy the problem if
Original design depot for possible. Remove the sediment and
sediment storage. di$pase of it in a location where it
will not mage impacts to strcazms or
the 311111'.
F,'osiatt has occurred. Provide additional erosion
protection such as mfiforced turf
matting or riprap:if needed to
Prevent future ermiob abbIMS..
Weeds are present. Remove the weeds,preferably by
band, If pesticide is used,wipe it ort
the planlr>Fa.th&-than spraying.
The vegetated shelf BestpzofessionaJ practices Prune according to best professional
show that prwiing is needed practices
j to maintain optimal plant
j health.
Plants a,re dead,,diteasbd or Votermitte the source of the
dybig. problem: soils,hydroioU,disease,
e[c. Remedy the problem and
replace plants. Provide a one-tune
j I fertilizer application to establish the
} ground cover if a sail.lest indicates
it is necessary.
Weeds are preseztt. Remove the weeds,preferably by `
hand. If peskicid.e is used,wipe it o)I
_ tits plants rather duh s ra •
The main treatment area Sediment has accurnule.bed to Search for Who wurde•.Of the
a depth greater than the sedi tht and remedy the problem if
original design sediment possible. F,&m.ove*e sedj.mv nt and
storage depth. dispose of it in a location wli.ere it
will not cause impacts to streams or
_ the BMF. "
Algal growth covew over Comult a professional to remove
50% of the area. and control.the al al growth.
f Catta+ls,phfagmites of other Remove the plants by vAplug them
invasive plants cover.50%of with pesticide(do not spray)_
the basin surface.
Form SW401-Wet Detention Basin ldtM-Rev.2

Permit Number:
(to he prrn i&Bd by DJVQ)
Dralhage Area Number; 3
BMP element: TPotentialproblem: How t will remediate the roblein:
The embankment ! Shrubs have started t:o grow Remove shrubs immediately.
on the embankment.
1-svidente of muskrat or Use traps to remove mraskra 15 and
j beaver attivity is present. consirJi a.professional to remove
beavers.
A tree has started to grow on Consult a dam safety specialist to
the embankment, remove the tree.
An annual inspection by an , Make ail needed repdirl.
appropriate professional
shows that the enobankmcnl'
_ ateds re nit,
2lxc ouuet device Cloggui.g leas occurred. Clean out t1.xe outlet device. Dispose
of the sediment off-6-ite.
The outlet devisee is damaged Repair-or replace the outlet device.
The receiving water Erosion or other signs of Cc►zttact the local NC Division of
dom.i ge(rave oecAund at the Water Quality Regional Office,or
outlet the 401 Oversight Unit at 919-7;3-
1786.
The measuring device used to determine the sediment elevation al. all be such.
that it will give a i acct rate depth feading and riot readily penetrate into
accumulated.sediment ,
When the-permanent F oo depth reads 36.5 feet in the main pond,the
sediment shall be removed.
When the permanent Fool depth reads 36.5 feet in the forebay,the sediment
shall be removed.
RASIN DIAGRAM
(fill In the blanks)
0 Patmaneitt Pool Elevation 42.15
Sor]irnent Removal 5 P niln 11 Pi+ol
-------------- -- Volume Sediment:RetnovalElevabon36.5 Volume
�oltotnElevatio 3S,_5 •ftMin, ........�- �1-------------..-- -- --Sediment Bottom Elevati.oa 35.5 _ t.- n.
Storage Sediment
Storage
Pi?REI£AY MATIN PONI?
F'onn SW401Met Detention Basin 1&M-Rev.2

Peron Numb=
w (to he provided by 1DFFWO
I acknowledge and agree by my signature below that I am responsible for the
perhormance of the maintenance procedures listed above. I agree to notify DWQ,of any
problems with the syster.i or prior to ally cahailges to the Sy$teu) or responsible party.
Project nama:.. aa,_ S xnt.g Plantation Phase#2
BMT drainage area nutr her:3
Fn'nt narae;Adam Lisk _
Title: ^. Qom"
Address: 6263 Ingleside Drive. WiImuiton�NC 28409 _
Phone id 352-0634
Signature:
Date:
Note' The Iega y responsil,1e party Should not be a homeowners association unless more flian 50%of
tha lots h.ava bean said arid,s residmt of cht s►abdiaision has been antxne4 the president.
I, r•Jft�� U.s r. (r�1�i,,_ ,allotary Public for the Mate of
County of dv hereby ceiftify that
F•Y• L-t -N L _ personally appeared before me this
day of �,_ `"aW6, and acknowledge.the d-de dxe' cution of the
.forgoing wet detention b min maintenance requirements. Witness my hand and official
seal,.
.0'IAIq�
F 6
OfEA
SEAL..
My commission expires_ _ �-492J�
I orm SW401-Wet Dttentioc IdaMn r&M-Rov,2

Permit Neatnbffi-:
(to.ha provided by DWO
Drainage Arm Number, -4
Wet Detention 3asi,n Inspection. and Maintenance Agreeinent
I will keels a maintenance record on this BIv.IP. 71-tis=inten.imce record will he kept ii1 a
login a•knoum,sek locati.an. Any def,do nt BMP elemanf&moted in the.fta"c ei.i will be,
corrected,repaired or;replaced.immediately. These deficiencies can affect the integrity
of structures,safety of alie public,and the removal efficiency of the BlVR
The wet detezation basin sysl-em is defined as the wet detention basin,
pretreatment inciudin.g forebays and the vegeta&ed.filter. if one is provided.
This system(check can.,?):
O does [N does Aot incorporate a vegetated filter at the outlet.
This system(check on,!):
[]does X does not incorporate pretreatment other than a forebay.
Important maintenance Irrodecbare5'
Immediately after-the wet detention losin is established,the plaurts on the
vegetated shelf as id perimeter of the basin should be watered twice weekly if
needed,until d.1e plants become esta:.bt9hed(comet my six weeks).
No-portion-of the wet detention pond should be fertilized.affierr the first initial
,fertilization that is required to establish the plants on.the vegetated shelf.
Stable groundcover should be angiurtained tri the drainage area to reduce the
sedirtaezit load to the weft detention basin.
If the bash-i must-be.drained for an emergency or to perform znairtteaame,Elie
flushing of sediment duough the emergency drkih'should be minimized to the
maximum extent-practical.
Qrnce a year,a da:Tt safety expert should inspect d1c embenlar ent.
After the wet detentiori pond is established,it should be ztispected once a nionth and
within 24 hours after evt!ry stonn everit greater than 1.0 inches(or IS incites if in a
Coastal County). Records of inspection and maintenance should be kept in a known set
locatiaa and must be available upon request.
Tnspection Factivities shaLbe performed as follows. Any problems filiat are form$4ha11
be repaired immediately
RMP el€meat: Fotential roblern: How I will r'emiediate the problear
The enH re BMP Trash debris is present Remove the trash debris.
The peAmeter aRttae wet Areas of bare soil and/or., Regrade-tha soil if neeessaary to
detention basin erosive gullies have fonned. remove the gully,and then plant a
! ,gTrnmd cover anal.water until it is
j established. Frovide Lime and a
cne-time feat ilityer a licatibli.
Vegetation is too short cr too Maintain vegetation dt a height Of.
-- � loner. _� a��roxiar,atel•tixiitelte9,
Form.SW401-'Wet DoWntion IWIn I&M-Roy.2

Pcrmit Number: _
(ra ba provided by DWQ)
Drainage Area Number: 4
BMF eleme tt: Potential robleirl: How I will reancdiale the robJem:
The inlet device: pipe oy. The pipe is clogged. Unclog the pipe. Dispose of the
Swale sediment o"ite.
The pipe is cracked or Replete the pipe:
otherwise dfima t(,
Erosiait is acrurring ixsthe Regaocle hbe Swale if a�e�estisaxy to
swale. smooth it over and provide erosior<
central devices such as t+einforeed
tu4 matting or riprap to avoid
futvro problems with erosion.
The£orebay Sediment bag,ace=ulated to Search frsr the source of the' '
a depth greater than the sedim.paxt and remedy.the problem if
original design depth for. po%sible. Remove the sediment and
sediment storage- dispose of itixt a location where it
will not cause impacts to streams or
the BMP.
Lrosibri has occurred- Providead.ditional erosion
prox ion such as rainforced turf
matting or riprap if needed to
entfature erosion problenu.
Weeds are present Remove the weeds,preferably by
hand. If pesticide is used,wipe it on
the plants rather than s ra '2 -
Ule vegetated Rltei N - Best professional practices Prune acdordbng to best professional
show that pruning is needed practices
to maintain optimal-plant
health.
Plants are dead,diseased or Determine the source of the
dying. problem:•solls,hyrlro4ogy,disease,
etc. Remedy the problem and
replace pleints. Provide a One-time
feriflizer application to esEablisla the
g o=d Cover it a soil test indicates
it is tl
Weed's am present- Remove the weeds,prefetably by
band. if pesticide is used,wipe it on
_ the plants rather than s is
'The-main treatment area Sediment has•aeammulated to the
a depth greater than the ' sediment and remedy the problem if
origixtai design sediment possible. Remove the sediment and
storage depth- dispose of it in a location where it
will not cause impacts to streams or
the BMP.
Aigat growth corers over Consult a professional to remove
j 1 50%of the area. and control the zl al. rowth.
1 Cattails,phragmilrs or other Remove the plants by wiping tLem,
invasive plants cover 56% of with pesticide(do itot Spiny),
the ba9in surface.
Forin SW401-Wet Detention k asin I&.M-Rev.2

Taa��nitNvlfab+eP-
(to be proWded by DWQ)
Draviage Area Number:�4
element: Potentt2l Mblom, ){how 1 will mmediaLv theproblem:
The embankment Sbrubs have started to grow Remove shrubs immediaMy,
on the embankmant. _
Evidence of muskrat or. Use traps to remove inuskra.ts and
beaver activfty is present. consult a profmionai to remove
beavers.
A tree has:started to grow an Consult a dam safety speciRlist to
the embankment. ; .rQnwve the tree.
An annual.inspection by an-�� Make all needed repairs.
appropriate professional
ah6ws-that the embankment r
zieeds repair,
T%e outlet device Clogging has occurred. Clean out the outlet device. 13ispose
Of the sediment"off-site-
The outlet device is damaged R . air-or replace the outlet device.
The receiving water Emsion or other signs of Contact the local NC Division of
damage have occurred at the Watrr Quality Regional.Office,or
outlet the 401 Qversight Unit at 919-733-
i
The measuring device ased to determine the sediment elevation shall be,such
that it will give an accu rate depth reading and not readily penetrate into
accumulated.sedixnenw.
When the permanent pool depth reads 37-73 feet in the main pond,the
sediment shall be rernaved.
When the pei-rrianent pool depth reads 38.75 feet in the forebe.y,-Flze sediment
shall be removed.
moved.
SAMW IDUGRAM
0711 in the blanks)
© Pennanent Pool Blevatior Az.i 5
Sediment Removal .38 lee m Pon Pool
--------------4--
yoIume SodiinontRemovalSlovdlion37.75 --------- V4iumv
BottomElevatio 37.75_ .,_ Min,
-------__- .-------------------- -----
�l Sediment Bomonn Elevation 36.75 1-h n.
Stomp sedutient
Storage
Ir'tDT:1�]3l`x MAIN POND
Form SW401-WctDctendon Burin 1&M-itev.'

Pennzt Number:
(to beprovided7)•y DWQ}
I acknowledge and agree:by I-Ay signature below that I am responsible for the
perfoirnance of the maintenance procedures listed above. I agree to.notify DWQ of any
problems with the system or prior to ary obanges to the system or responsible Party.
Project Marne: Sea W MC e.21mitation Phase#2,
BYT drainage area nun-,ber:4
Print name:
Title: d � c� c�G� viw�
A44ress: 6263 jngl_eside Drive, Wilmin=-`NC 28409
Phone [phone]
Signahtre:
Date:
Note: The legally responsil:le patty should nor.be a homeowners association unless more thAn 50010 of
the lots have been sad and a resident of the subdivision ltas been wred die president.,
a Notary Public for the State of
4 �.. County of...JIL> do hereby certify that
personally appeared before me this dS
day of_j&-)CAk and acknowledge the due execution of the
forgoing wet detentign bf.sim maintenance requiremints. Witness my bland.and officiel
seal.,
�WARAFIy
M�PER .
My commission expires_
Form SW401-Wet:l.}ct=ion 13asin I&M-ltev.2

DWQ USE:ONL
Date Received Fee Paid Permit Number
a
State of North Carolina 5WACl< (/a/0g
REGEIVF[' Department of Environment and Natural Resources
JAN 2 5 2008 Division of Water Quality......:
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
1DW WARD 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):
Cumbee Road Partners,LLC
2. Print Owner/Signing Official's name and title(person legally responsible for facility and compliance):
Adam Lisk,Managing Member
3. Mailing Address for person listed in item 2 above:
City:Wilmingion State:NC Zip-J&9T
Phone: (910 ) 352-0634 Fax: ( )
Email:[e-mail]
4. Project Name(subdivision,facility,or establishment name-should be consistent with project name on plans,
specifications,letters,operation and maintenance agreements,etc.):
Sea Wynde Plantation,Phase 2
5. Location of Project(street address):
City:Shallotte County:Srunswick
6. Directions to project(from nearest major intersection):
From the intersection of Hwy 17 and Cumbee Road in Shallotte;NC,take Road K in Phase 1 to get to Phase 2
7. Latitude: -` Longitude: of project
8. Contact person who can answer questions about the project:
Name:Debbie Ferm Telephone Number: (919 ) 678-0035
Emaii:[e-mail]
II. PERMIT INFORMATION:
1. Specify-v%Thether project is(check one): ®New ❑Renewal ❑Modification
Fonn SWU-101 Version 8.07 Page 1 of 4

2. If this application is befing submitted as-the-result of a renewal©r-_nodificationAo;an existftzigperm.iti list the
existing permit number and its issue date(if known)
3. Specify the type of project(check one):
❑Low Density ®High Density ❑Redevelop ❑General Permit []Universal SMP []Other
4. Additional Project Requirements(check applicable blanks):
❑CAMA Major ZSedimentation/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.
Narrative is in the attached calculations booklet
2. Stormwater runoff from this project drains to the Lumber River basin.
3. Total Site Area: 1.0 acres 4. Total Wetlands Area: 3.4 acres
5. 100'Wide Strip of Wetland Area:N/A acres (not applicable if no wetlands exist on site)
6. Total Project Area**: acres 7. Project Built Upon Area: Z(P %
8. How many drainage areas does the project have? 4
9. 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 Information Drainage Area 1 Drainage Area 2
Receiving Stream Name Williams Branch
Stream Class&Index No. C;Sw;HQW&15-25-2-9-1
Drainage Area(sf)
Existing Impervious*Area(sf) 0
Proposed Impervious*Area(sf)
To Impervious*Area(total)
Impervious*Surface Area Drainage Area 1 Drainage,F xea 2
On-site Buildings(sf)
On-site Streets (sf)
On-site Parking (so
On-site Sidewalks (sf)
Other on-site (sf)
Off-site (sf)
Total (so:
*Impervious area is defined as the built upon area including, but not limited to,buildings,roads,parking areas,
sidewalks, gravel areas,etc.
**Total project area shall be calculated based on the current policy regarding inclusion of wetlands in the built upon area
percentage calculation.
Fonn SWU-101 Version 8.07 Page 2 of

10. How was the off-site impervious area listed above derived?35% of the total area for the residential portion
IV. DEED RESTRICTIONS AND PROTECTIVE COVENANTS
One of the following deed restrictions and'protective covenants are required to be recorded for aff 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.
Form DRPC-1 High Density Commercial Subdivisions
Form DRPC-2 High Density'Developments with Outparceis
Form DRPC-3 High Density Residential Subdivisions
Form DRPC4 Low Density Commercial Subdivisions
Form DRPC-5 Low Density Residential Subdivisions
Form DRPC-6 Low Density Residential Subdivisions with Curb Outlets
By your signature below,you certify that the recorded deed restrictions and protective covenants for this
project shall include all the applicable items required in the above form,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 must 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 SW401-Low Density Low Density Supplement
Form SW401-Curb Outlet System Curb Outlet System Supplement
Form SW401-Off-Site System Off-Site System Supplement
Form SW401-Wet Detention Basin Wet Detention Basin Supplement
Form SW401-Infiltration Basin Infiltration Basin Supplement
Form SW401-Infiltration Trench Underground Infiltration Trench Supplement
Form SW401-Bioretention Cell Bioretention Cell Supplement
Form SW401-Level Spreader Level Spreader/Filter Strip/Restored Riparian Buffer Supplement
Form SW401-Wetland Constructed Wetland Supplement
Form SW401-Grassed Swale Grassed Swale Supplement
Form SW401-Sand Filter Sand Filter Supplement
Fonn SWU-101 Version 8.07 Paae 3 of

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 Office. (Appropriate office may be found by locating project on the
interactive online map at]=:/A 2o.enr.state.nc.as/suhnsi maps.htm)
1. Please indicate that you have provided the following required information by initialing in the space provided
next to each item.
Initials
• Original and one copy of the Stormwater Management Permit Application Form -D F
• Or7o nal and one copy of the Deed Restrictions&Protective Covenants Form D P
• Original of the applicable Supplement Form(s)and O&M agreement(s)for each BMP DF
• Permit application processing fee of$505 ($4,000 for.Express)payable to NCDENR
• Calculations&detailed narrative description of stormwater treatment/management
• Copy of any applicable soil report'
• Three copies of plans and specifications(sealed,signed&dated),including: p
-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): �iicrs .Sts��
Mailing Address: 1`J 4-01 VlJ e S-l2,n P k WL S, 100
city: oy.vl State: N C- Zip:. 2.1 '5�'O
Phone: (�J Z g ) l!^7 y � �-� Fax:
Email:a�eV 00!g C'ka_S1-�SeRs.Gore*
VIII. APPLICANT'S CERTIFICATION /
I, (print or type name of person listed in General Infonnation,item 2)
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.
Signature: Date: /'
Form SWU-101 Version 8.07 Page 4 of 4

Permit No.
(to be provided by DWQ)
� O��E W ATERQG
�A � �`_ r
'�Sz _ i
HCDENR
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
401 CERTIFICATION APPLICATION FORM
WET DETENTION BASIN SUPPLEMENT
This form must be filled out,printed and submitted.
The Required Items Checklist(Part/I/)must be printed,filled out and submitted along with all of the required information.
L Pf— -.T AWOKMAT*w
Prniant name Sea Wynde Plantation-Phase 2
Contact person Debbi Ferm,PE
Phone number [phone].
Date 1/1412008
Drainage area number 1
g IESIG14INFORMATION
Site Characteristics
Drainage area 1458,389 fly
Impervious area 391 60404 fe
%impervious 26.85185185 %
Design rainfall depth T 5 in
Storage Volume: Non-SR Waters
Minimum volume required 53,145 fe
Volume provided 54251 ff
Storage Volume: SR Waters
1-yr,24-hr runoff depth in
Pre-development 1-yr,24-hr runoff f?
Post-development 1-yr,24-hr runoff ft?
Minimum volume required fe
Volume provided —ft?
Peak Flow Calculations
Is pre/post control of the 1-yr 24-hr peak flow required? Y (Y or N)
1-yr,24-hr rainfall depth 3.8 in
77.0 (unitless)
R 84,0 (unitless)
Rainfall intensity'1-yr,24-hr storm N/A inmr
Pre-development 1-yr,24-hr peak flow 39.2 felsec
Post-development 1-yr,24-hr peak flow 88.9 ff/sec
Pre/Post 1-yr,24-hr peak flow control 49.7 ff/sec
Basin Elevations
Basin bottom elevation 35.50 ft
Sediment cleanout elevation 36-50 ft
Bottom of shelf elevation 42.50 ft
Permanent pool elevation 43.00 It
Top of shelf elevation 43.50 ft
Temporary pool elevation 44.10 ft
Volume and Surface Area Calculations
SAIDA ratio 2.25 (unitless)
Surface area at the bottom of shelf 28625:00 f?
Volume at the bottom of shelf 197542.00 e
Permanent pool,surface area required 32,784 ff
Permanent pool,surface area provided 43,945 ff OK
Permanent pool volume 151.932 fe
Average depth for SAIDA tables 3.457321652 ft OK
Surface area at the top of shelf 48628 fiz
Volume at the top of shelf 263694 f?
Fnrm Sw4n1-Wet Detention Basin-Rev.3 Parts I.&II.Design Summary,Page 1 of 2

Permit No.
(to be provided by DWQ)
ii. DIMIN WORMATfON
Forebay volume 33,152 f?
Forebay%of permanent pool volume 22 % OK
Temporary pool,surface area provided 53,197 f}�
Drawdown Calculations
Treatment volume drawdown time 4..3 days OK
Treatment volume discharge rate 014 ff/s
Pre-development.1-yr,24-hrdischarge _ 39.1Z f?/s= OK
Post-development 1-yr,24-hr discharge 37.15 f?/s OK
Additional Information
Diameter of orifice 3.00 in
Design TSS removal 90 %
Basin side slopes 3 :1 OK
Vegetated shelf slope 10 :1 OK
Vegetated shelf width to ft OK
Length of flowpath to width ratio 3.5 :1 OK
Length to width ratio 3 :1 OK
Trash rack for overflow&orifice? Y (Y or N) OK
Freeboard provided 1 ft OK
Vegetated filter provided? N (Y or N) Design must be based on 906/o TSS removal
Recorded drainage easement provided? N. (Y or N) Need a recorded drainage easement
Capures all runoff at ultimate build-out? Y (Y or N) OK
Drain mechanism for maintenance or emergencies A pump will be available onsite to drain the pond
Form SW401-Wet Detention Basin-Rev.3 Parts I.&H.Design Summary,Page 2 of 2

Permit No.
(tg be provided by DWQ)
ttt. REQUIRED ITEMS CHECKLIST
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 the following design requirements have been met. If the applicant has designated an agent,the agent may initial.below. If a
requirement has not been met,attach justification.
Pagel Plan
Initials Sheet No.
.� 1. Plans(1"-50'or larger)of the entire site showing:
-Design at ultimate build-out,
-Off-site drainage(if applicable),
-Delineated drainage basins(include Rational C coefficient per basin),
-Basin dimensions,
Pretreatment system,
-High flow bypass system,
-Maintenance access,
-Recorded drainage easement and public right of way(ROW),
-Overflow device,and
Boundaries of drainage easement.
C 4 • 1 2.Partial plan(1"=30'or larger)and details for the wet detention basin showing:
-Outlet structure with trash rack or similar,
-Maintenance access,
-Permanent pool dimensions,
-Forebay and main pond with hardened emergency spillway,
-Basin cross-section,
-Vegetation specification for planting shelf,and
-Filter strip.
C 4 ' j 3. Section view of the dry detention basin(1"=20'or larger)showing:
-Side slopes,3:1 or lower,
-Pretreatment and treatment areas,and
-Inlet and outlet structures.
4. If the basin is used for sediment and erosion control during construction,clean out of the basin is specified
VI L+ I on the plans prior to use as a wet detention basin.
't& m 1 u 12, 5. A table of elevations,areas,incremental volumes&accumulated volumes for overall pond and for forebay,
to verify volume provided.
6. An assurance that the installed system will meet design specifications upon initial operation once the
project is complete and..the entire drainage area is stabilized.
c 2-. 3 7. A construction sequence that shows how the wet detention basin will be protected from sediment until the
entire drainage area is stabilized.
+ 8. The supporting calculations.
9. A copy of the signed and notarized inspection and maintenance(AM)agreement.
10. A copy of the deed restriction.
Form SW401-Wet Detention Basin-Rev.1 Part III.Required Items Checklist,Page 1 of 1

Permit No.
(to be provided by DWQ)
�CF W AAT£RO
C G
?
0A
htCDENR
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
401 CERTIFICATION APPLICATION FORM
WET DETENTION BASIN SUPPLEMENT
This form must be filled out,printed and submitted.
The Required Items Checklist(Part 111)must be printed,filled out and submitted along with all of the required information.
1 PROJECT TMtt
Project name Sea Wyntle Plantation-Phase 2
Contact person Detitii Perm;PE
Phone number {919)678-0035
Date 1/212008
Drainage area number 2
. btW—A WORMATM
Site Characteristics
Drainage area 499,633 ftz
impervious area 132,422 fiz
%impervious 26.50392328 %
Design rainfall depth 1.5 in
Storage Volume: Non-SR Waters
Minimum volume required 17,997 fC3
Volume provided 25,241 ft3
Storage Volume: SR Waters
1-yr,24-hr runoff depth in
Pre-development 1-yr,24-hr runoff ft3
Post-development 1-yr,24-hr runoff ft3
Minimum volume•required ft3
Volume provided ft3
Peak Flow Calculations
Is pre/post control of the 1-yr 24-hr peak flow required? Y (Y or N)
1-yr,24-hr rainfall depth 3.8 in
`a C P-3 75.0 (unitless)
C'S Cr"1 83.0 (unitless)
Rainfall intensity:)-yr,24-hr storm NIA in/hr
Pre-development 1-yr,24-hr peak flow 67.9 ft3/sec
Post-development 1-yr,24-hr peak flow 29.3 ft3/sec
Pre/Post 1-yr,24-hr peak flow control -38.6 ft3/sec
Basin Elevations
Basin bottom elevation 33:00 ft
Sediment cleanout,elevation 34 00 ft
Bottom of shelf elevation 42:00 ft
Permanent pool elevation 42 50 ft
Top of shelf elevation 43,00 ft
Temporary pool elevation 42:86 ft
Volume and Surface Area Calculations
SAIDA ratio 1.69 (unitless)
Surface area at the bottom of shelf 10845:00 ft-
Volume at the bottom of shelf 190499/00 ft
Permanent pool,surface area required 8,436 ff
Permanent pool,surface area provided 48,140 fe OK
Permanent pool volume 282,413 ft3
Average depth for SAIDA tables 5.86649356 ft OK
Surface area at the top of shelf 46765 fe
Volume at the top of shelf 167023 ft?
r.
Form SW401-Wet Detention Basin-Rev.3 Parts I.&II.Design Summary,Page 1 of 2

Permit No.
(to be provided by DWQ)
H. DESIGN xFORMAIIN
Forebay volume 55;882 ft3
Forebay%of permanent pool volume 20 % OK
-emporary pool,surface area provided 52,477 fe
Drawdown Calculations
Treatment volume drawdown time 253 days OK
Treatment volume discharge rate 0..08 ff/s
Pre-development)-yr,24-hr dischaEg& 67-90 ft/s 0 -'
Post-development 1-yr,24-hr discharge 2.33 Y/s OK
Additional Information
Diameter of orifice 3.00 in
Design TSS removal 90 %
Basin side slopes 3 :1 OK
Vegetated shelf slope 10 :1 OK
Vegetated shelfv idth 10 ft OK
Length of flowpath to width ratio 3,5 :1 OK
Length to width ratio 3 :1 OK
Trash rack for overflow&orifice? Y (Y or N) OK
Freeboard provided 1 ft OK
Vegetated filter provided? N (Y or N) Design must be based on 90%TSS removal
Recorded drainage easement provided? N (Y or N) Need a recorded drainage easement
Capures all runoff at ultimate build-out? _ Y (Y or N) OK
Drain mechanism for maintenance or emergencies Pump will be onsite to drain pond if necessary
a '
Form SMW-Wet Detention Basin-Rev.3 Parts I.&II.Design Summary,Page 2 of 2

Permit No.
(to be provided by DWQ)
141, REQ1IMD ITEMS CHEMIST
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 the following design requirements have been met. If the applicant has designated an agent,the agent.may,initial below. If a
requirement has not been met,attach justification.
Page/Plan
Initials Sheet No.
C. - 1. Plans(1" 50'or larger)of the entire site showing:
Cal L4 J=,fior6, Design at ultimate build-out,
book Off-site drainage(if applicable),
Delineated drainage basins(include Rational C coefficient per basin),
Basin dimensions,
Pretreatment system,
High flow bypass system,
Maintenance access,
Recorded drainage easement and public right of way(ROW),
Overflow,device,and
Boundaries of drainage easement.
171= C4 Z 2.Partial plan(1"=30'or larger)and details for the wet detention basin showing:
-Outlet structure with trash rack or similar,
Maintenance access,
Permanent pool dimensions,
Forebay and main pond with hardened emergency spillway,
Basin cross-section,
Vegetation specification for planting shelf,and
Filter strip.
C4 .Z 3. Section view of the dry detention basin(1" 20'or larger)showing:
-Side slopes,3:1 or lower,
-Pretreatment and treatment areas,and
-Inlet and outlet structures.
DF C4 Z 4. If the basin is used for sediment and erosion control during construction,clean out of the basin is specified
`"'*e I on the plans prior to use as a wet detention basin.
` 1p rc0c-(?-(i►l A table of elevations,areas,incremental volumes&accumulated volumes for overall pond and for forebay,
r �C_ to verify volume provided.
t�P ;^ak:Ala i; 6. An assurance that the installed system will meet'desigmspecificaattons uporr initial operation once the
project is complete and the entire drainage area is stabilized.
U �� 7. A construction sequence that shows how the wet detention basin will be protected from sediment until the
entire drainage area is stabilized.
8. The supporting calculations.
9. A copy of the signed and notarized inspection and maintenance(10)agreement.
i C:i+Jti!
b— 10. A copy of the deed restriction.
Form SW401-Wet Detention Basin-Rev.1 Part III.Required Items Checklist,Page 1 of 1

Permit No.
(to be provided by DWQ)
o.�OF/'""F9pG
A'(CA .
ENR O T
H ,��/ STORMWATER MANAGEMENT PERMIT APPLICATION"FORM
401 CERTIFICATION APPLICATION FORM
WET DETENTION BASIN SUPPLEMENT
This form must be filled out,printed and submitted.
The Required Items Checklist(Pert ill)must be printed,filled out and submitted along with all of the required information.
L PROJECT KWORMATION
Project name Sea Wynde Plantation-Phase 2
Contact person Debbi Ferm,PE
Phone number [phone]
Date 1114/2008
Drainage area number 3
N, DESM INFORMATION
Site Characteristics
Drainage area 612,454 fe
Impervious area 193,406 fe
%impervious 31.57894737 %
Design rainfall depth 10 in
Storage Volume: Non-SR Waters
Minimum volume-required 25,560 fe
Volume provided 27,460 ff
Storage Volume: SR Waters
1-yr,24-hr runoff depth in
Pre-development 1-yr,24-hr runoff ft�
Post-development 1-yr,24-hr runoff fe
Minimum volurneiequired ff�
Volume provided fe
Peak Flow Calculations
Is prelpost control of the 1-yr 24-hr peak flow required? Y (Y or N)
1-yr,24-hr rainfall depth 3.8 in
(--N 77.0 (unitless)
CN 850 (unitless)
Rainfall intensity:)-yr,24-hr storm inmr
Pre-development 1-yr,24-hr peak flow 30.4 felsec
Post-development 1-yr,24-hr peak flow 76.2 ff/sec
Pre/Post 1-yr,24-hr peak flow control 45.9 fe/sec
Basin Elevations
Basin bottom elevation 3565 ft
Sediment cleanout elevation 3665 ft
Bottom of shelf elevation 41.65 ft
Permanent pool elevation 42.15 ft
Top of shelf elevation 42:65 ft
Temporary pool elevation 42.80 ft
Volume and Surface Area Calculations
SAIDA ratio 2.82 (unitless)
Surface area at the bottom of shelf 39499.00 f?
Volume at the bottom of shelf 122283.60 fe
Permanent pool,surface area required 17,299 ff2
Permanent pool,surface area provided 39,499 fe OK
Permanent pool volume 167,474 fe
Average depth for SA/DA tables 4.239955442 ft OK
Surface area at the top of shelf 43458 fe
Volume at the top of shelf 142972 ff3
Form SW401-Wet Detention Basin-Rev.3 Parts I+&H.Design Summary,Page 1 of 2

Permit No.
(to be provided by DWQ)
11L DGN[WrION
Forebay volume 30,613 f?
Forebay%of permanent pool volume 18 % OK
Temporary pool,surface area provided 44,936 ff
Drawdown Calculations
Treatment volume drawdown time 2.8 days OK
Treatment volume discharge rate 0.14 Fels
Pre-development 1-yr,24-hr discharge 30.38 .; -feis, OK.
Post-development 1-yr,24-hrdischarge 7,65 fees OK
Additional Information
Diameter of orifice 3.00 in
Design TSS removal 90 %
Basin side slopes 4 :1 OK
Vegetated shelf slope 1:0 :1 OK
Vegetated shelf width 10 ft - OK
Length of flowpath to width ratio 7.2 :1 OK
Length to width ratio 4.5 :1 OK
Trash rack for overflow&orifice? Y (Y or N) OK
Freeboard provided 1 ft OK
Vegetated filter provided? N (Y or N) Design must be based on 90%TSS removal
Recorded drainage easement provided? N (Y or N) Need a recorded drainage easement
Capures all runoff at ultimate build-out? Y (Y or N) OK
Drain mechanism for maintenance or emergencies Pump will be available onstte to dram po..nd.if necessary
Form SW401-Wet Detention Basin-Rev.3 Parts I.&II.Design Summary,Page 2 of 2

Permit No
(to be provided by DWQ)
f t REQUIRED ITEMS CHECKLIST
Please indicate the Daae 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 the following design requirements have been met. If the applicant has designated an agent,the agent may initial below. If a
requirement has not been met,attach justification.
Pagel Plan
Initials Sheet No.
CZ 1. Plans(1"=50'or larger)of the entire site showing:
C.x Ile_ulC. -Design at ultimate build-out,
t%x> - -Off site drainage(if applicable),
-Delineated drainage basins(include Rational C coefficient per basin),
Basin dimensions,
Pretreatment system,
High flow bypass system,
Maintenance access,
Recorded drainage easement and public right of way(ROW),
-Overflow device,and
Boundaries of drainage easement.
C.4•L. 2. Partial plan(1"=30'or larger)and details for the wet detention basin showing:
-Outlet structure with trash rack or similar,
Maintenance access,
Permanent pool dimensions,
Forebay and main pond with hardened emergency spillway,
Basin cross-section,
Vegetation specification for planting shelf,and
Filter strip.
Z. 3. Section view of the dry detention basin(1"=20'or larger)showing:
-Side slopes,3:1 or lower,
-Pretreatment and treatment areas,and
-Inlet and outlet structures.
4. If the basin is used for sediment and erosion control during construction,clean out of the basin is specified
on the plans prior to use as a wet detention basin,
5. A table of elevations,areas,incremental volumes&accumulated volumes for overall pond and for forebay,
to verify volume provided.
-DF eAc—lye 6. An assurance that the installed system will meet design specifications uporr•initahoperation once the
project is complete and the entire drainage area is stabilized.
D F C 2.3 7. A construction sequence that shows how the wet detention basin will be protected from sediment until the
entire drainage area is stabilized.
8. The supporting calculations.
9. A copy of the signed and notarized inspection and maintenance(I&M)agreement.
D F 10. A copy of the deed restriction.
Form SW401-Wet Detention Basin-Rev.1 Part III.Required Items Checklist,Page 1 of 1

Permit No.
(to be provided by DWQ)
D�F�W�A T�F9
WDIENR C Y
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
401 CERTIFICATION APPLICATION FORM
WET DETENTION BASIN SUPPLEMENT
This form must be filled out,printed and submitted.
The Required Items Checklist(Part Ill)must be printed,filled out and submitted along with all of the required information.
i. PROJECT INFORMATION
Project name Sea Wynde Plantation-Phase 2
Contact person Debbi Ferm,PE
Phone number [phone] _
Date 1/1412008 _
Drainage area number 4
II. DESM WOR]YfATION
Site Characteristics
Drainage area 1,395.227 ff
Impervious area 443,441 fe
%impervious 31.78270372 %
Design rainfall depth 15 in
Storage Volume: Non-SR Waters
Minimum volume required 58,568 fe
Volume provided 61,255 fe
Storage Volume: SR Waters
1-yr,24-hr runoff depth in
Pre-development 1-yr,'24-hr runoff fe
Post-development 1-yr,24-hr runoff fe
Minimum volume required ff
Volume provided fl3
Peak Flow Calculations
Is pre/post control of,the 1-yr 24-hr peak flow required? Y (Y or N)
1-yr,24-hr rainfall depth 3.8 in
Rational C,pre-development 75.0 (unitless)
Rational C,post-development 81.0 (unitless)
Rainfall intensity:)-yr,24-hr storm in/hr
Pre-development 1-yr,24-hr peak flow 517 fe/sec
Post-development 1-yr,24-hr peak flow 99.4 fe/sec
Pre/Post 1-yr,24-hr peak flow control 47.7 fe/sec
Basin Elevations
Basin bottom elevation 36.75 ft
Sediment cteanout elevation 3.7.75 __ft
Bottom of shelf elevation 4115 ft
Permanent pool elevation 42.25 ft
Top of shelf elevation 42.75 ft
Temporary pool elevation 43.24 ft
Volume and Surface Area Calculations
SAIDA ratio 2.86 (unitless)
Surface area at the bottom of shelf 28625.00 ff
Volume at the bottom of shelf 1.07152.00 fe
Permanent pool,surface area required 39,897 ff
Permanent pool,surface area provided 53;957 ff OK
Permanent pool volume 217.414 fe
Average depth for SAIDA tables 4.029393777 ft OK
Surface area at the top of shelf 59318 fe
Volume at the top of shelf 216971 fe
r
Form SW401-Wet Detention Basin-Rev.3 Parts I.&II.Design Summary,Page 1 of 2

Permit No.
(to be provided by DWQ)
fL DMG*111WOMTON
Forebay volume 44,553 fe
Forebay%of permanent pool volume 20 % OK
Temporary pool,surface area provided 62,197 {
Drawdown Calculations
Treatment volume drawdown time 4.99 days OK
Treatment volume discharge rate 0.14 fees
Pre-development 1-yr,24-h&dLscharga . 51.69 fels •01
Post-development 1-yr,24-hr discharge 5.22 f?/s OK
Additional Information
Diameter of orifice 3.00 _in
Design TSS removal 90 %
Basin side slopes 3 :1 OK
Vegetated shelf slope 10 :1 OK
Vegetated shelf width 10 ft OK-
Length of flowpath to width ratio 4 :1 OK
Length to width ratio _ 3 :1 OK
Trash rack for overflow&orifice? Y (Y or N) OK
Freeboard provided 1 ft OK
Vegetated filter provided? N (Y or N) Design must be based on 90%TSS removal
Recorded drainage easement provided? N (Y or N) Need a recorded drainage easement
Capures all runoff at ultimate build-out? Y (Y or N) OK
Drain mechanism for maintenance or emergencies Pump wlll.be available.onslte to drain pond as necessary
+ a
e
Form SW401 Wet Detention Basin-Rev.3 Parts I.&II.Design Summary,Page 2 of 2

Permit-No:
(to be provided by DWG)
11H. RX-OURED{i'EMS CHECKLIST
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 the following design requirements have been met. If the applicant has designated an agent,the agent may, initial below. If a
requirement has not been met,attach justification.
Pagel Plan
Initials Sheet No.
E CZ 1. Plans(l" 50'or larger)of the entire site showing:
Design at ultimate build-out,
Off-site drainage(if applicable),
-Delineated drainage basins(include Rational C coefficient per basin),
-Basin dimensions,
-Pretreatment system,
-High flow bypass system,
Maintenance access,
Recorded drainage easement and public right of way(ROW),
Overflow device,and
Boundaries of drainage easement.
iJ Y C 4 2.Partial plan(1"=30'or larger)and details for the wet detention basin showing:
-Outlet structure with trash rack or similar,
Maintenance access,
Permanent pool dimensions,
Forebay and main pond with hardened emergency spillway,
Basin cross-section,
-Vegetation specification for planting shelf,and
-Filter strip. .
3, Section view of the dry detention basin(1"=20'or larger)showing:
-Side slopes,3:1 or lower,
-Pretreatment and treatment areas,and
-Inlet and outlet structures.
4. If the basin is used for sediment and erosion control during construction,clean out of the basin is specified
on the plans prior to use as a wet detention basin.
►�F C 4•q 5.A table of elevations,areas,incremental volumes&accumulated volumes for overall pond and for forebay,
to verify volume provided.
Dl' C LJ ?V11°'�6. An assurance that the installed system will meet design specifications upon-initiat operation once the
project is complete and the entire drainage area is stabilized.
F C 2.3 7.A construction sequence that shows how the wet detention basin will be protected from sediment until the
entire drainage area is stabilized.
T�F 8. The supporting calculations.
t' ��PTti�P g. A copy of the signed and notarized inspection and maintenance(I&M)agreement.
b _ 10. A copy of the deed restriction.
Form SW401-Wet Detention Basin-Rev.1 Part III.Required Items Checklist,Page 1 of 1

RECEIVED High Density Residential Subdivisions
JAN 2 5 408 Deed Restrictions & Protective Covenances
In accordance with Title 15 NCAC 2H.1000, the Stormwater Management Regulations, deed restrictions and
p i are required for High Density Residential Subdivisions where lots will be subdivided and
sol treated in an engineered stor n ater control facility. Deed restrictions and protective
covenant are necessary to ensure that the development maintains a"built upon"area consistent with the
design/criteria used/to size the stormwater control facility.
I, Alagw �v Al- , acknowledge, affirm and agree by my signature below, that I will
cause the following deed restrictions and covenants to be recorded prior to the sale of any lot.
1. The following covenants are intended to ensure ongoing compliance with State Stommater
Management Aerrnit Number_ as issued by the Division of Water Quality under
NCAC 2H.1000.
2. The State of North Carolina is made a beneficiary of these covenants to the extent necessary to
maintain compliance with the storrnwater management permit.
3. These covenants are to run with the land and be binding on all persons and parties claiming under
them.
4. The covenants pertaining to stonnwater may not be altered or rescinded without the express written
consent of the State of North Carolina, Division of Water Quality.
5. Alteration of the drainage as shown on the approved plan may not take place without the concurrence
of the Division of Water Quality
6. The maximum allowable built upon area per lot is Y. DDD square fleet. 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.
OR, if the proposed built-upon areas per fat will vary, please REPLACE#6 above with the following:
6. The maximum built-upon area per lot,in square feet, is as listed below:
Lot# BUA Lot# BUA Lot# BUA Lot# BUA
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.
7. Alf runoff from the built-upon areas on the lot must drain into the permitted system. This may be
accomplished through a variety of means including roof drain gutters which drain to the street, grading
the lot to drain toward the street, or grading perimeter swales to collect the lot runoff and directing them
into a component of the stompwater collection system. Lots that will naturally drain into the system am
not requi►ed to provide these additional measures
Signature: Date:
I, � v
����� U<<<�-� .� ..� , a Notary Public in the
State of County of ,.0
do hereby certify that 5L- personally appeared
before me this the day of �ar1 v�r , 20 ©� , and acknowledge
the due e c 'on of a foregoing instrument. Witness my hand and
�00
O �.
Signature
'• � %��es l r
My Commission expires