SW7090316_HISTORICAL FILE_20210802

STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT NO.
DOC TYPE
El CURRENT PERMIT
APPROVED PLANS
ISTORICAL FILE
El COMPLIANCE EVALUATION INSPECTION
DOC DATE
YYYYMMDD

ROY COOPEP
Governor
ELIZABETH S. BISER
Secretary
BRIAN WRENN
Director
NORTH CAROLINA
Environmental Quality
August 2, 202-1
Moyock Realty, LLC
Attention: Robert J. O'Conner, Manager
P.O. Box 1211
Westfield, MA 010806-1211
Subject: Stormwater Permit Renewal
Stormwater Management Permit SW7090316
Windchaser Industrial Subdivision — Tract 5
Currituck County
Dear Mr. O'Conner:
A Division of Energy, Mineral, and Land Resources file review has determined that
Stormwater Permit SW7090316 for a stormwater treatment system consisting of a wet
detention pond serving Winchaser Industrial Subdivision — Tract 5 located on
Windchaser Way, Moyock, NC expires on December 30, 202 1. This is a reminder that
permit renewal applications are due 180 days prior to expiration. We do not have a
record of receiving a renewal application.
Please submit a completed permit renewal application along with a $505.00 fee for
permit renewal within the required time. Permit application forms for renewal can be
found on our website at: hftps://deq.nc.gov/about/divisions/energy-mineral-and-land-
resources/stormwater/stormwater-program/post-constructioii-2. North Carolina General
Statutes and the Coastal Stormwater rules require that this property be covered under a
stormwater permit. Failure to maintain a permit subjects the owner to assessment of
civil penalties.
If you have questions, please feel free to contact me at [phone]. 1 will be glad to
discuss this by phone or meet with you. If you would like, I can e-mail you a copy of the
application forms. You can request a copy by e-mailing me at
roger. tho rpe(@ ncden r. gov.
Sincerely,
Roger K. Thorpe
Environmental Engineer
rfW �§n North Carolina Department of Environmental Quality I Division of Energy, Mineral and Land Resources
cf:�;:LDIEQ Washington Regional Office 1 943 Washington Square Mall I Washington, North Carolina 27889
252.946.6481

1,011112EFS I -
LVA101 11"LLIA
The6o,'Otalf-xpertg
IUE-r-rRp, OF �rRAI-4smirr-rAIL
Date: April 27, 2009
Project #: 4409/3862
ProjectName: Tract - 5, Windchaser
Industrial Subdivision
To: NCDENR
Department of Water Quality
943 Washington Square Mall
Washington, NC 27889
Attn: Samir Dumpor
We are sending F7 Enclosed F-1 Attached ' 71 Under separate cover via the following items:
F� As Requested F-1 For Client Approval FIFor Bid Submission El For Construction
F� For Your Use F-1 For Permit Approval F-1 For Distribution F-1 For Const. Record
F7For Review & Comment 7X 1 For Your Records F-1 For Release F-1 Confidential
COPIES DESCRIPTION DATE
I Windchaser Exempt Subdivision Plats
1 Tract — 5 Stormwater Management Plans
REMARKS:
As noted
3-30-09
Samir,
As requested, enclosed for your records are the final construction drawings for the Windchaser
Tract — 5 development, SW#7090316, as well as the recorded exempt subdivision plats for the overall
Windchaser Subdivision. Revisions to the Tract-5 development plan include the provision of 12
earthen landscape islands located around the perimeter of the gravel parking area and regrading of
the entrance drive to promote more drainage to the stormwater management system, see Sheet 4 for
revised grading. The addition of these landscape islands also reduced the projects impervious
coverage by approximately 3,800 sq.ft., as reflected in Note 5 "Proposed Coverage Data" on Sheet 1.
Regarding the overall Windchaser subdivision, as discussed, the developer decided to move forward
with 10 acre+ lots rather than the 3-5 acre lots that stormwater permit SW#7050335 was originally
written for. The intent now is that each 10 acre lot obtain it's own stormwater management permit
as required. Plat K, SL. 48 created tracts 1-3 located along HVVY 168 while Plat L, SL. 6-7 created
tracts 4-11 west of the railroad, including the residual Coastal Ready Mix Concrete Parcel. If you
need any additional information please do not hesitate to contact me.
Sincerely,
BISSELL PROFESSIONAL GROUP APR 2 9 2009
David M. Klebitz
Project Manager
P.O. Box 1068 m 3512 N. Croatan Hwy. m Kitty Hawk, NC 27949
252-261-3266 it Fax: [phone] a E-mail: bpg @bissellprofessionalgroup.com

7�6, coagar verto
EiE,ir-r]ER OF �rRATNJsmvr-rAIL
Date: September 2, 2009
Project #: 4409
Project Name: Tract - 5, Windchaser
Industrial Subchvision
To: NCDENR
Department of Water Quality
943 Washington Square Mall
Washington, NC 27889
Attn: Samir Durnpor
We are sending FX1 Enclosed F-1 �ttachecl El Under se parate cover via
F]As Recluested
7 For Your Use
F-1 For Review & Comment
F7 For Client Approval
F-1 For Permit Approval
F7X 1' or Your Records
F-1 For Bid Submission
F-1 For Distribution
F__] For Release
the following items:
DFor Construction
F-1 For Const. Record
F-1 Confidential
I COPIES DESCRIPTION DATE
1 Updated Construction Record Drawing 9-2-09
1 Engineer's Certification 9-2-09
REMARKS:
Samir,
Enclosed for your records are the updated construction record drawings and Engineer's
Certification for the stormwater management infrastructure improvements installed to service the
Windchaser Industrial Subdivision - Tract 5, Commercial Site Development located in the Moyock
Township of Currituck County. As indicated, a vegetative filter with level spreader has been
constructed in accordance with the modification of permit #SW7090316. If you have any questions
or need additional information please do not hesitate to contact me.
Sincerely,
BISSELL PROFESSIONAL GROUP
RED es I ve
David M. Klebitz SEP 0 p20,9
Project Manager b
Cc: Currituck County Planning and Inspections DWO-WAR0
P.O. Box 1068 m 3512 N. Croatan Hwy. n Kitty Hawk, NC 27949
252-261-3266 w Fax: [phone] a E-mail: bpg @ bissellprofessionalgroup.com

HissM
11:21.161;1 Tr4r1r_'TWeT;r60_3
Me C045palf )'Per'o
]LIE -F'lr]F— P, 0 F �r PLAP-4 s m irr-rAIL
Date: June 26, 2009
Project #: 4409
Project Name: Tract - 5, Windchaser
Industrial Subdivision
To: NCDENR
Department of Water Quality
943 Washington Square Mall
Washington, NC 27889
Attn: Samir Durnpor
We are sending FE Enclosed F� Attached ED Under separate cover via
F7As Requested
F-1 For Your Use
7 For Review & Comment
F-1 For Client Approval
Fx-1 For Permit Approval
F-1 I -or Your Records
F-1 For Bid Submission
ElFor Distribution
7 for Release
the following items:
F-1 For Construction
F-1 For Const. Record
FIConfidential
COPIES DESCRIPTION
DATE
2 Permit Modification Application w/ $505 fee
6-23-09
2 Filter Strip/Level Spreader & Wet -Detention Pond O&M Forms
6-25-09
2 Revised Wet -detention Pond Supplement
6-25-09
2 Modification Narrative w/ Revised Wet -Detention Pond CaIcs
6-25-09
2 Construction Record Drawing
6-18-09
2 Corrective Action Plan
6-25-09
REMARKS:
Samir,
Pursuant to our discussions please find the enclosed permit modification information for
permit#SW7090316, Windchaser Industrial Subdivision - Tract 5, Commercial Site Development.
Please reference the modification narrative for an explanation of the permit modifications.
If you
have any questions or need additional information please do not hesitate to contact me.
Sincerely,
BISSELL PROFESSIONAL GROUP
z JUN 3 0 2009
Klebitz
David M. a
Project Manager
P.O. Box 1068 m 3512 N. Croatan Hwy. n Kitty Hawk, NC 27949
252-261-3266 m Fax: [phone] E-mail: [e-mail]

Windchaser Industrial Subdivision 'Wet Detention Basin
Tract 5 - Commercial Site Development Calculations (REVD)
Stormwater Management Calculations
Design Slum Event
1.5 in. rainfall event
Sionnii,ateriVfat;agettieitfl5ANCAC2H.10053(b)
Solis Report Data
Soil Type* Roaturke
Infiltration Rate* (IR) 0.06-20 indir.
Pennanent Pool Maier Table Ehn-.
4.5 ft. juisl
-Takenfrom the Soil Survey Alanua4 U.S. Dept. of.48ric"Ifure
**Data taken fmin On -Site Sumey Data Collection
Drainage Basin Area Data
On -site Drainage Area
195,117 ft. 4.48 ac.
Off -Site Drainage Area
0 ft. 0.00 ac.
Total Drainage Area
195,117 ft. 4.48 ac.
L`- c 10a
IT,
J!ff 4
13i 6)E]
F
J�
w
r 201M
-V mpem
.2 v
Buildhig
1,414
Loo
1,414 0.03
Gravel Parking & Drives
120,911
1.00
120,911 2.78
Concrete Parking & Dunipster Slab
912
1.00
912 0.02
Open Space
71,880
0.00
0 0.00
Total Drainage Area (ft 2) 195,117.0
4.48
Calculated Impervious Coverage
123,237
2.83
Percent Irnpervious(l)
63.16
%
Rv =.05+.009(l)
0.62
Required Pond Volume (ft.3) (PV) � (1.5"112"�rl?,.xDA 1
15,084
ft 3
Proposed Pond Depth
5.50
ft-
Volume Provided at Permanent Pool Elevation
32,990
fr 3
SurfaccArea Provided @Pernianew PoolElnwion (SA
11,548
ft 2
Pennanent PoolAvg. Depth
2.86
SAIDA (Use SAIDA Tablefor 90% TSS Removal, 3.24' arg. depth)
5.66%
PondArea Required (SA) = DA x SAIDA
11,044
fr 2
SurfaceArea Provided>Surface Area Req'd
Y Es
r-risting Ground Elevation (apprar.)
8.00
ft. out
Pennanent Pool Elevation (apprar.)
4-50
ff. out
Depth of Temporary Pool Storage (PVISA
1.20
ft.
Design Tenip. Pool Elevation (TP,,,.)
5.70
ft. ins[
Design Temporary Pool SurfaceArea (SAp)
14,400
ft
Design Storage Volume Provided (S11)
15,569
Y
Proposed Basin Outlet Elevation (0,,.)
6.90
ft. insl
Proposed SurfaceAren @ Outlet Elevation (SAo)
17,573
ft 2
Total Storage 11ohnne Provided (TSV)
34,752
ft 3
Total Storage Volume Provided>Slowge Volume Reqd
YES
2.3
Foreboy Calculations
11ohnite Provided @ Penn. Pool Elev.
32,990
ft 3
Forebtry Volunre Required = (20% of Total)=
6,598
ft)
Forebay Volunte Provided = (@ 1.7 Depth)=
6,661
ftj
Drnwdown Calculations
Qft��, = (SV/Period of Timc)
Total Design Storage Volume Provided
15,569 ft 3
116,464
gal.
Q = 11. 79 of 1 h"-' (It = 112 of the static head, measuredfrom the temp. pool elevation to the cl of the orifice)
Q�- =
0.090 eIr
40.45
gain
Q,w =
0.036 c/s
16.18
gpm
113 h: (113 static headfrom temporary pool to permanent poolfor storm event)
OAO
Choose a circular outlet orifice
2.00
in
Calculatea 200" diameter orifice
Q=
29.83
gp"I
Is the thawdown period between 2-5 days
YES
Drawdown Period
3904.71 min.
2.71
days
Drawdown Period is < 5 days
0. K.
6118/2009

7
6
5
4
3
2
:3
0.00 1000 20.00 30.00 40.00 50.00 60.00 70.00 80.00 90.00 100.00
WET DETENTION BASIN
AS -BUILT AVG CROSS SECTION
SCALE I' - IV
Z:\4409 Windchaser - Lot 5\dwg\Survey\440900ABI.dwg, Layoutl-24x36, 6/18/2009 11:45:54 AM, 8 1/2xll

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2 CONSTRUMON RECO� D�WING

A W6�m
NCDENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Beverly Eaves Perdue Coleen H. Sullins Dee Freeman
Governor Director Secretary
Mr. Robert J. O'Connor + 7/ <L0o<--
Moyock Realty, LLC
P.O. Box 1211
Westfield, MA 01086
Subject: Stormwater Permit No. SW7090316
Windchaser Industrial Subdivision — Tract 5
High Density Commercial Wet Pond Project
Currituck County
Dear Mr. O'Connor:
The Washington Regional Office received a complete Stormwater Management Permit
Application for Wincichaser Industrial Subdivision — Tract 5 on March 13, 2009. Staff review of
the plans and specifications has determined that the project, as proposed, will comply with the
Stormwater Regulations set forth in Session Law 2008-211 and Title 15A NCAC 2H. 1000. We
are forwarding Permit No. SW7090316 dated March 25, 2009, for the construction of the
subject project.
This permit shall be effective from the date of issuance until March 25, 2019, and shall be
subject to the conditions and limitations as specified therein. Please pay special attention to
the Operation and Maintenance requirements in this permit. Failure to establish an adequate
system for operation and maintenance of the stormwater management system will result in
future compliance problems.
If any parts, requirements, or limitations contained in this permit are unacceptable, you have
the right to request an adjudicatory hearing upon written request within thirty (30) days
following receipt of this permit. This request must be in the form of a written petition,
conforming to Chapter 150B of the North Carolina General Statutes, and filed with the Office of
Administrative Hearings, 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 [phone].
Sincerely,
X— X— I— �scql—
Al Hodge
Regional Supervisor
Surface Water Protection Section
AH/ scl: J:\WPDATA\WQS\ State SW-SD\Permits — Wet Pond\SW7090316
cc: David Klebitz, Bissell Professional Group
Currituck County Building Inspections
,,-'tvashington Regional Office
Central Files
North Carolina Division of Water Quality Internet: www.nmaterquality.or
943 Washington Square Mall Phone [phone] One
Washington, NC 27889 FAX [phone] NofthCarofina
- e--, �-;- e-1--, � . ...... 1-1 A717mwIltz

4
State Stormwater Management Systems
Permit No. SW7090316
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
Moyock Realty, LLC
Windchaser Industrial Subdivision — Tract 5
Currituck County
FOR THE
construction, operation and maintenance of a wet detention pond in compliance with
the provisions of Session Law 2008-211 and 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 March 25, 2019, and shall
be subject to the following specified conditions and limitations:
1. DESIGN STANDARDS
This permit is effective only with respect to the nature and volume of stormwater
described in the application and other supporting data.
This stormwater system has been approved for the management of stormwater
runoff as described in Section 1.7 on page 3 of this permit. The stormwater
control has been designed to handle the runoff from 136,308 square feet of
impervious area.
3. The tract will be limited to the amount of built -upon area indicated in Section 1.7
on page 3 of this permit, and per approved plans.
4. All stormwater collection and treatment systems must be located in either
dedicated common areas or recorded easements. The final plats for the project
will be recorded showing all such required easements, in accordance with the
approved plans.
The runoff from all built -upon area within the permitted drainage area of this
project must be directed into the permitted stormwater control system.
6. The built -upon areas associated with this project shall be located at least 50 feet
landward of all perennial and intermittent surface waters.
Page 2 of 7

State Stormwater Management Systems
Permit No. SW7090316
The following design criteria have been provided in the wet detention pond and
must be maintained at design condition:
a.
Drainage Area, ft2:
251,606
b.
Total Impervious Surfaces, ft2:
135,308
C.
Design Storm, inches:
1.5
d.
Pond Depth, feet:
5.5
e.
TSS removal efficiency:
90%
f.
Permanent Pool Elevation, FMSL:
4.50
9.
2
Permanent Pool Surface Area Required, I
N:
14,417
h.
Permanent Pool Surface Ar!? Provided, ft
14,990
i.
Storage Volume Required, N:
16,795
j.
Storage Volume Provided, ft :
17,502
k.
Temporary Storage Elevation, FM�L:
5.50
1.
Predevelopment 1 year 24 hour, ft /s:
0.38
M.
Storage Volume Discharge Rate, ft3 /S:
0.07
n.
Controlling Orifice:
.2.0"0 pipe
0.
Permitted Forebay Volume, ft3:
9,909
P.
Receiving Stream/River Basin: Guniea Mill
Run Canal / Pasquotank
q.
Stream Index Number:
30-1-2-2-5-1-2-2
r.
Classification of Water Body:
"C' Sw"
11. SCHEDULE OF COMPLIANCE
1 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 surface.
2. During construction, erosion shall be kept to a minimum and any eroded areas of
the system will be repaired immediately.
The permittee shall at all time 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 re -vegetation of slopes and the vegetated filter strip.
d. Immediate repair of eroded areas.
e. Maintenance of all slopes in accordance with approved plans and
specifications.
f. Debris removal and unclogging of outlet structure, orifice device, level
spreader, filter strip, catch basins and piping.
q. Access to the outlet structure must be available at all times.
Records of maintenance activities must be kept for each permitted BMP. The
records will indicate the date, activity, name of person performing the work and
what actions were taken.
The permittee shall submit to the Division of Water Quality an annual summary
report of the maintenance inspection records for each BMP. The report shall
summarize the inspection dates, results of the inspections, and the maintenance
work performed at each inspection. I
6. Access to the stormwater facilities shall be maintained via appropriate
easements at all times.
7. The facilities shall be constructed as shown on the approved plans. This permit
shall become void unless the facilities are constructed in accordance with the
Page 3 of 7

"I
State Stormwater Management Systems
Permit No. SW7090316
conditions of this permit, the approved plans and specifications, and other
supporting data.
8. 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. A
modification may be required for those deviations.
9. 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.
10. The permittee shall submit to the Director and shall have received approval for
revised plans, specifications, and calculations prior to construction, for any
modification to the approved plans, including, but not limited to, those listed
below:
a. Any revision to any item shown on the approved plans, including the
stormwater management measures, built -upon area, details, etc.
b. Project name change.
C. Transfer of ownership.
d. Redesign or addition to the approved amount of built -upon area or to the
drainage area.
e. Further subdivision, acquisition, lease or sale of all or part of the project
area. The project area is defined as all property owned by the permittee,
for which Sedimentation and Erosion Control Plan approval or a CAMA
Major permit was sought.
f. Filling in, altering, or piping of any vegetative conveyance shown on the
approved plan.
11. 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.
12. The permittee shall submit final site layout and grading plans for any permitted
future areas shown on the approved plans, prior to construction.
13. A copy of the approved plans and specifications shall be maintained on file by
the Permittee for the life of the project.
111. GENERAL CONDITIONS
This permit is not transferable except after notice to and approval by the Director.
In the event of a change of ownership, or a name change, the permittee must
submit a completed Name/Ownership Change form, to the Division of Water
Quality, signed by both parties, and accompanied by supporting documentation
as listed on page 2 of the form. The project must be in good standing with the
Division. The approval of this request will be considered on its merits and may or
may not be approved.
The permittee is responsible for compliance with all permit conditions until such
time as the Division approves the transfer request.
3. Failure to abide by the conditions and limitations contained in this permit may
Page 4 of 7

!r management z�-ystems
Permit No. SW7090316
subject the Permittee to enforcement action by the Division of Water Quality, in
accordance with North Carolina General Statute 143-215.6A to 143-215.6C.
4. The issuance of this permit does not preclude the Permittee from complying with
any and all statutes, rules, regulations, or ordinances, which may be imposed by
other government agencies (local, state, and federal) having jurisdiction.
5. In the event that the facilities fail to perform satisfactorily, including the creation
of nuisance conditions, the Permittee shall take immediate corrective action,
including those as may be required by this Division, such as the construction of
additional or replacement stormwater management systems.
6. The permittee grants DENR Staff permission to enter the property during normal
business hours for the purpose of inspecting all components of the permitted
stormwater management facility.
7. The permit issued shall continue in force and effect until revoked or terminated.
The permit may be modified, revoked and reissued or terminated for cause. The
filing of a request for a permit modification, revocation and re -issuance or
termination does not stay any permit condition.
8. Unless specified elsewhere, permanent seeding requirements for the stormwater
control must follow the guidelines established in the North Carolina Erosion and
Sediment Control Planning and Design Manual.
9. Approved plans and specifications for this project are incorporated by reference
and are enforceable parts of the permit.
10. The issuance of this permit does not prohibit the Director from reopening and
modifying the permit, revoking and reissuing the permit, or terminating the permit
as allowed by the laws, rules and regulations contained in Session Law 2008-
211, Title 15A NCAC 2H. 1000, and NCGS 143-215.1 et.al.
11. The permittee shall notify the Division of any name, ownership or mailing
address changes at least 30 days prior to making such changes.
12. This permit shall be effective from the date of issuance until March 25, 2019.
Application for permit renewal shall be submitted 180 days prior to the expiration
date of this permit and must be accompanied by the processing fee.
Permit issued this the 25th day of March, 2009.
RTH C FROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
for Coleen H. Sullins, Director
Division of Water Quality
By Authority of the Environmental Management Commission
Page 5 of 7

"I
State Stormwater Management Systems
Permit No. SW7090316
Windchaser Industrial Subdivision — Tract 5
Stormwater Permit No. SW7090316
Currituck 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 is included in the Certification.
Noted deviations from approved plans and specification:
Signature
Registration Number
Date
SEAL
Page 6 of 7

btate btormwater management z5ystems
Permit No. SW7090316
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.
cc: NCDENR-DWQ Regional Office
Currituck County Building Inspections
Page 7 of 7

DWQ USE ONLY
Date Received
Fee Paid
Permit Number
4 oce� (
-IC52 0 3 L f,
r.Ar nv.%-o%v
olv-ii� �4-2-
r-t & 4: XT .4U C 1
MAR' 13 2009 a � V V "LU "a
Department of Environment and Natural Resources
NC DENR Division of Water Quality
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
Thisform may be photocopiedfir use as an original
1. GENERAL INFORMATION
1. Applicants name (specify the name of the corporation, individual, etc. who owns the project):
Moyock Realty. LLC
2. Print Owner/Signing Official's name and title (person legally responsible for facility and compliance):
Robert 1. O'Connor - Member -Manager CJ-- L=t 4k S - 13 7 7 GC 6
3. Mailing Address for person listed in item 2 above:
P.O. Box 1211.48 Franklin St.
City:Westfield State:MA Zip:01086
Phone: [phone] Fax: [phone]
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.):
Windchaser Industrial Subdivision Tract-5 Commercial Site Development
5. Location of Project (street address):
Windchaser Way
City:Moyock County:Currituck Zip:27966
6. Directions to project (from nearest major intersection):
At it's intersection w/ NC HWY 168 (Caratoke HWY) & SR 1347 (Rowland Creek Rd.), turn west onto
Windchaser Way. Make 90 deg. left, then 90 deg. right. site is on south side of road at 12ower lines.
7. Latitude:36' 28' 15" N Longitude:-76' 07'44" W of project
8. Contact person who can answer questions about the project:
Name:David Klebitz of Bissell Professional Group Telephone Number: (252 ) 261-326
Email:[e-mail]
Ii. PERMIT INFORMATION:
1. Specify whether project is (check one):
94M
E]Renewal E]Modification
Form SWU-101 Version 09.25.08 Page I of 4

2. If this application is being submitted as the result of a renewal or modification to an existing permit, list the
existing permit number and its issue date (if known)
3. Specify the type of project (check one):
F�Low Density EHigh Density ORedevelop DGeneral Permit OUniversal SMP E]Other
4. Additional Project Requirements (check applicable blanks; information on required state permits can be
obtained by contacting the Customer Service Center at 1-877-623-6748):
F_1CAMA Major XSed imentation/ Erosion Control 0404/401 Permit DNPDES Industrial Stormwater
Ill. 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.
Passive Treatment will be provided through the provision of vegetated collector swales located around the
perimeter of the development which will discharge to a proposed wet -detention pond. Primary treatment will be
provided through the wet -detention pond which is designed to meet 90% TSS removal standards.
2. Stormwater runoff from this project drains to the Pasquotank River basin.
3. Total Property Area: 11.15 acres 4. Total Coastal Wetlands Area: 0 acres
5. Total Property Area (3) Total Coastal Wetlands Area (4) = Total Project Area**:l 1.15 —acres
6. (Total Impervious Area Total Project Area) X 100 = Project Built Upon Area (BUA):32.0 _%
7. How many drainage areas does the project have?l &�— 11, �c 'C> NA__ � )
8. 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.
For high density projects, co plete the table with one drainage are for each engineered stormwater device.
Basin Information
Drainage Area 1
Drainage Area 2
Receiving Stream Name
Gumea Mill Run Canal
Stream Class & Index No.
C;Sw, 30-1-2-2-5-1-2-2
Total Drainage Area (sf)
251606
On -site Drainage Area (so
251606
Off -site Drainage Area (so
0
1 Existing Impervious* Area (so
0
Proposed Impervious*Area (so
135308
% Impervious* Area (total)
53.78
Impervious* Surface Area
Drainage Area I
Drainage Area 2
On -site Buildings (so
1440
On -site Streets (so
0
On -site Parking (sO
133348
On -site Sidewalks (so
0
Other on -site (so
520
Off -site (so
Total (so:
135308
Impervious area is defined as the built upon 3�reatncluding, but not limited to, buildings, roads, parking areas,
sidewalks, gravel areas, etc.
"Total project area shall be calculated to exclude Coastal Wetlandsfront use when calculating the built upon area
percentage calculation. This is the area used to calculate overall percent project built upon area (BUA).
Form SWU-101 Version 09.25.08 Page 2 of 4

9. How was the off -site impervious area listed above
Projects in Union County: Contact the DWQ Central Office staff to check to see if you project is located
within a Threatened & Endangered Species watershed that inay be subject to inore stringent storinwater
requircinents.
IV. DEED RESTRICTIONS AND PROTECTIVE COVENANTS
One of the following property 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.
Forms can be downloaded from littl2://li2o.eiir.state.iic.tis/stiibnil2 forms.htm - deed restrictions.
Form DRPC-1
High Density Commercial Subdivisions
Form DRPC-2
High Density Developments with Outparcels
Form DRPC-3
High Density Residential Subdivisions
Form DRPC-4
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 property 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 NC DWQ, and that they will be recorded prior to
the sale of any lot.
V. SUPPLEMENT FORMS
The applicable state storrawater management permit supplement form(s) listed below must be submitted for each
BMP specified for this project. Contact the Stormwater Permitting Unit at [phone] for the status and
availability of these forms. Forms can be downloaded from littp://li2o.eiir.state.nc.Us/sufbnil2 forms,htm.
Form SW401 -Low Density
Form SW401 -Curb Outlet System
Form SW401-Off-Site System
Form SW401-Wet Detention Basin
Form SW401-Infiltration Basin
Form SW401-Infiltration Trench
Form SW401-Bioretention Cell
Form SW401-Level Spreader
Form SW401-Wetland
Form SW401-Grassed Swale
Form SW401-Sand Filter
Form SW401-Permeable Pavement
Form SW401-Cistern
Low Density Supplement
Curb Outlet System Supplement
Off -Site System Supplement
Wet Detention Basin Supplement
Infiltration Basin Supplement
Underground Infiltration Trench Supplement
Bioretention Cell Supplement
Level Spreader/Filter Strip/Restored Riparian Buffer Supplement
Constructed Wetland Supplement
Grassed Swale Supplement
Sand Filter Supplement
Permeable Pavement Supplement
Cistern Supplement
Form SWU-101 Version 09.25.08 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 Office. (Appropriate office may be found by locating project on the
interactive online map at hiti)://h2().enr.stzite.iie.tis/su/msi maps.htm)
Please indicate that you have provided the following required information by initialing in the space provided
next to each item.
I it' I
• Original and one copy of the Stormwater Management Permit Application Form Wr -
• Original and one copy of the Deed Restrictions & Protective Covenants Form (if
required as per Part IV above)
• Original of the applicable Supplement Form(s) and O&M agreement(s) for each BMP
• Permit application processing fee of $505 (Express: $4,000 for HD, $2,000 for LD)
payable to NCDENR
• Calculations & detailed narrative description of stormwater treatment/ management
• Copy of any applicable soils report
• Two copies of plans and specifications (sealed, signed & dated), 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 (such as additional information requests), please complete this section. (ex. designing engineer or firm)
Designated agent (individual or firm):Bissell Professional Group
Mailing Address:P.O. Box 1068
City:Kitty Hawk State:NC Zip:27949
Phone: (252 ) 261-3266 Fax: [phone]
Email:[e-mail]
Vill. APPLICANT'S CERTIFICATION
1, (print or type name of person listed in General Information, item 2) Robert 1. O,Connor
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
NCAC2H ' 1000 k
Signature:_K�
U/
Form SWU- 10 1 Version 09.25.08 Page 4 of 4

Permit
(tobervowdeddyDIVO)
ALTMWA
TA
NCDENR
Project name
Contact person
Phone number
Date
Drainage area number
EXPRIESS
MAR 13 2009
NC DENR
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
401 CERTIFICATION APPLICATION FORM
WET DETENTION BASIN SUPPLEMENT
This to= must be filled out, printed and submitted.
The Required Items Checklist (Part 111) must be printed, filled ovi and submitted along with all of the required information.
413-562-5096
Windchaser
She Characteristics
Drainage area
251,606 ft2
Impentious area, post -development
135,308 fe
% impervious
5378 %
Design rainfall depth
15 in
Storage Volume: Non -SA Waters
Minimum volume required
16,795 to
Volume provided
17,502 ft'
Storage Volume: SA Waters
1.5' runoff volume
Pre -development 1-yr, 24-hr mnoff Z k3
Post -development 1-yr, 24-hr runoff it,
Minimum volume required 0 It,
Volume provided It,
Peak Flow Calculations
)s the pre/post control of the 1 yr 24hr storm peak flow required?
1-yr, 24-hr rainfall depth
Rational C, pre -development
Rational C, post -development
Rainfall intensity: I-yr, 24-hr storing
Pre -development I-yr, 24-hr peak flow
Pixft-development 1-yr, 24-hr peak flow
Pre/Post 1-yr, 24-hr peak flow control
Elevations
Temporary pool elevation
Permanent pool elevation
SHW7 elevation (approx. at the pen. pool elevation)
Top of 10ft vegetated shelf elevation
Bottom of 10ft vegetated shelf elevation
Sediment cleamout, top elevation (bottom of pond)
Sediment cleamout, bottom elevation
Sediment storage provided
Is there additional volume stored above the state -required temp. pool?
Elevation of the top of the additional volume
Y (Y or N)
31 in
RobertJ O'Connor
OK
01� NN A
� liiiii� I
OK, volume provided is equal to or in excess of volume required.
0.50 (unitles�;)
0.90 (unidess)
0.13 Winn OK
0.38 ft3/sec
068 it"Isec
0.30 0/�
5.50 fmsl
State - Required
450 imsl
4.50 first
5.00 final
4.00 ftnsl
Data not needed for calculation option #1, but OK if provided,
-1.00 final Y
-2.00 fmsl
Data not needed for calculation option #1, but OK if provided.
100 ft /
y (Y or N)
6.9 fmsl County - Required
Form SW401-Wet Detention Basm-Revo-D20109 Paris 1. & 11. Design Summary, Page 1 of 2

Permit No.
fro be �Vidad by DWO)
JIVIDESIGN INFORMATION
Surface Areas
Area, temporary pool 18,966 It?
Area REQUIRED, permament pool 14,417 It'
SAIDA ratio 5.73 (unidess)
Area PROVIDED, permanent pool, A.. 14 990 OK
Area, bottom of l0ft vegetated shelf, At., 12,114
Area, sediment cleanout, top elevation (bottom of pond), A,. 4,605 fe
Volumes
Volume, temporary pool
Volume, permanent pool, V,.-.
Volume, forebay (sum of forebays if more than one forebay)
Forebay % of permanent pool volume
SAIDA Table Data
Design TSS removal
Coastal SAIDA Table Used?
Mountain/Piedmont SAIDA Table Used?
SAIDA ratio
Average depth (used in SAIDA table):
Calculation option 1 used? (See Figure 10-21b)
Volume, permanent pool, V,,.
Area provided, permanent pool, A�_pw
Average depth calculated
Average depth used in SAIDA, it, (Round to nearest 0.5ft)
Calculation option 2 used? (See Figure 10-2b)
Area pnwided, permanent pool, A...
Area, bottom of 10ft vegetated shelf, A.,
Area, sediment cleanout, top elevation (bottom of pond), A,.,
17,502 ft3 OK
48,574 ft'
9,909 113
20.4% % OK
90 %
Y (Y or N)
N (Y or N)
5.73 fitmidess) Based an Pla Avg. Depth of 3.24'
Y (Y or N)
48,574 ft' OK
14990 fl� OK
3.24 - it OK
OK
(Y or N)
It'
If 2
'Depth' (distance bIw bottom of 10ft shelf and top of sediment) ft
Average depth calculated It
Average depth used in SAIDA, d., (Round to nearest 0.5ft) It
Drawdown Calculations
Drawdown through onfice?
Diameter of onto (if circular)
Area of office (if -non -circular)
Coefficient of discharge (CO)
Driving head (H.)
Drawdown through weir?
Weir type
Coefficient of discharge (C.)
Length of weir (L)
Driving head (H)
Pre -development 1 -yr, 24-hr peak flow
Post -development 1 -yr, 24-hr peak flow
Storage volume discharge rate (thnsugh discharge orifice or weir)
Storage volume drawdown time
Additional Information
Vegetated side slopes
Vegetated shelf slope
Vegetated shelf width
Length of flowpath to width ratio
Length to width ratio
Trash rack for overflow & orifice?
Fraelboard pmvided
Vegetated filter pmvided?
Recorded drainage easement provided?
Capures all nuroff at ultimate build -out?
Drain mechanism for maintenance or emergencies
y (Y or N)
2.00 in 1;��
in 2
0.60 (undess)
0.50 It
N (Y or N)
(unifiess)
(unidess)
It
ft
0 38"ft'/sec
0.68 ft 3 /sec
0.07 ft'/sec
Na
OK
�x
Used 3.24
2.73 days OK. draws down in 2-5 days.
Of, drawdown time is correct.
3 :1
OK
10 :1
OK
10.0 ft
OK
4 :1
OK
3.7 :1
OK
Y (Y or N)
OK
1.1 it
OK
N , (Y or N)
OK
Y (Y or N)
OK
Y (Y or N)
OK
Form SW401 -Wet Detention Basin-Re,16-2/20109 Parts 1. & It. Design Summary, Page 2 of 2

Permit
(to be provided by DWQ)
IIIL REQUIRED ITEMS CHECKLIST I
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.
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,
Proposed drainage easement and public right of way (ROW),
Overflow device, and
Boundaries of drainage easement,
!�,AL 2. Partial plan IV = 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 pondwith hardened emergency spillway,
Basin cross-section,
Vegetation specification for planting shelf, and
Filter strip.
7
3. Section view of the wet detention basin (1" = 20' or larger) showing:
- Side slopes, 3:1 or lower,
- Pretreatment and treatment areas, and
- Inlet and outlet structures.
7-_�1,A4L
/7—
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.
7
5. A table of elevations, areas, incremental volumes & accumulated volumes for overall pond and for forebay,
%7m
to verify volume provided.
6. A construction sequence that shows how the wet detention basin will be protected from sediment until the
entire drainage area is stabilized.
VA4
7. The supporting calculations.
8. A copy of the signed and notarized operation and maintenance (O&M) agreement.
N/A_
9. A copy of the deed restrictions (if required).
tsov W0
10. A soils report that is based upon an actual field investigation, soil borings, and infiltration tests. County
soil maps are not an acceptable source of soils information.
Form SW401-Wet Detention Basin-Rev.6-2/20/09
Part 111. Required Items Checklist, Page 1 of 1

Windchaser Industrial Subdivision, Tract-5, Commerecial Site Development
Precipitation Data Chart From: http://hdsc.nws.noaa.gov/hdsc/pfds/
Prec
pitation
Frequency
Estimates (inc
s)
ARI*
5
10
15
31
60
120
3
6
12
24
48
4
7
10
20
30
45
60
(years)
min
min
min
min
min
min
hr
hr
hr
hr
1 hr
day
day
day
day
day
day
day
1
0.43
0.69
0.87
1.19
1A9
1.75
1.9
2.2
2.6
.3.061
3.55
4
4.67
5.281
7.17
8.841
11
13.2
2
0.51
0.81
1.02
1.41
1.77
2.08
2.2
2.7
3.1
3.721
4.29
4.84
5.63
6.331
8.54
10.5
13
15.5
5
0.57
0.92
1.16
1.65
2.11
2.53
2.7
3.2
3.8
4.81
5.51
616
7.08
7.841
10.4
12.6
15�5
18.3
10
0.66
1.05
1.33
1.93
2�51
3.06
3.3
4
4.7
5.711
6.56
7.26
8.27
9.091
11.9
14.4
17.6
20.6
25
0.74
1.18
1.5
2.22
2.95
3.67
4
4.8
5.8
7.06
8.12
8.85
9.99
10.9
14
16.7
20.5
23.71
so
0.82
1.3
426
4.7
5.7
6.8
8.22
9.48
10.2
11.4
12.4
15.8
1 .
22�9
26.1
100
0.89
1,41
8 3
5 4
6.5
7.9
9.48
11
11.6
13
14
17.6
25.4
28.5
200
0.95
1.51
544
62
t
7.5
9.1
10.9
12�7
13.2
14.6
15.7
19.6
22.5
27.9
M34.4
31
500
1.03
1.63
626
!7
72
8.7
11
13
15.2
15.6
17
18.1
22.3
25.2
3t5
34.4
1000
1.11
1.75
05
82
10
12
14.7
17.4
17.8
19
20.1
24.5
273
37
Intensity, Peak 10-yr, 24-hr
d(in)/24hr
0.24 in/hr
Depth at 24hr & 1 0-Yr: d=
5.71 in
Intensity, Peak 1-yr, 24-hr
d(in)/24hr
0.13 in/hr
Depth at 24hr & 1 -Yr: d=
3.06 in
Use time
yr, 24-hr'
of concentration to determine
storm. Note that the "'I
the "1-ye' storm, but not the 1-
-yr, 24-hr" value discussed here is
Intensity, Peak 10-yr
d(in)/t,(min)*60(min/hr)
5.58 in/hr
the regulated storm.
Depth at T, & 1 0-y,: d=
1.19 in
Intensity, Peak 1-yr
d(in)/t,(min)*60(m in/hr)
3.66 in/hr
Depth at T, & 1 -Yr: d=
O�78 in
Time of Conc.: Tc=
=(L 3 /H ).385/1 28
Hydraulic Length, L
Change in Elev., H
12.80 min (Calculate this value from the hydraulic length and the change in elevation
along the hydraulic length)
930 ft Furthest distance water flows to BMP
3.6 ft Over hydraulic length

EXPRESS Permit Number: (to be provided by D WQ)
Drainage Area Number:
MAR 13 'Wet Detention Basin Operation and Maintenance Agreement
NC DENR
I will keep a maintenance record on this BMP. This maintenance record will be kept in a
log in a known set location. Any deficient BMP elements noted in the inspection will be
corrected, repaired or replaced immediately. These deficiencies can affect the integrity
of structures, safety of the public, and the removal efficiency of the BMP.
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):
Eldoes M does not
This system (check one):
Eldoes 0 does not
incorporate a vegetated filter at the outlet.
incorporate pretreatment other than a forebay.
Important maintenance procedures:
— Immediately after the wet detention basin is established, the plants on the
vegetated shelf and perimeter of the basin should be watered twice weekly if
needed, until the plants become established (commonly six weeks).
— No portion of the wet detention pond should be fertilized after the first initial
fertilization that is required to establish the plants on the vegetated shelf.
— Stable groundcover should be maintained in the drainage area to reduce the
sediment load to the wet detention basin.
— If the basin must be drained for an emergency or to perform maintenance, the
flushing of sediment through the emergency drain should be minimized to the
maximum extent practical.
— Once a year, a dam safety expert should inspect the embankment.
After the wet detention pond is established, it should be inspected once a month and
within 24 hours after every storm event greater than 1.0 inches (or 1.5 inches if in a
Coastal County). Records of operation and maintenance should be kept in a known set
location and must be available upon request.
Inspection activities shall be performed as follows. Any problems that are found shall
be repaired immediately.
BMP element:
Potential problem:
How I will rernediate the problem:
The entire BMP
Trash/debris is present.
Remove the trash/debris.
The perimeter of the wet
Areas of bare soil and/or
Regrade the soil if necessary to
detention basin
erosive gullies have formed.
remove the gully, and then plant a
ground cover and water until it is
established. Provide lime and a
one-time fertilizer application.
Vegetation is too short or too
Maintain vegetation at a height of
long.
approximately six inches.
Form SW401 -Wet Detention Basin O&M-Rev.4 Page I of 4

Permit
(to be provided by D WQ)
Drainage Area Number:
BMP element:
Potential problem:
How I will remediate the problem:
The inlet device: pipe or
The pipe is clogged.
Unclog the pipe. Dispose of the
swale
sediment off -site.
The pipe is cracked or
Replace the pipe.
otherwise damaged.
Erosion is occurring in the
Regrade the swale if necessary to
swale.
smooth it over and provide erosion
control devices such as reinforced
turf matting or riprap to avoid
future problems with erosion.
The forebay
Sediment has accumulated to
Search for the source of the
a depth greater than the
sediment and remedy the problem if
original design depth for
possible. Remove the sediment and
sediment storage.
dispose of it in a location where it
will not cause impacts to streams or
the BMP.
Erosion has occurred.
Provide additional erosion
protection such as reinforced turf
matting or riprap if needed to
prevent future erosion problems.
Weeds are present.
Remove the weeds, preferably by
hand. If pesticide is used, wipe it on
the plants rather than spraying.
The vegetated shelf
Best professional practices
Prune according 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: soils, hydrology, disease,
etc. Remedy the problem and
replace plants. Provide a one-time
fertilizer application to establish the
ground cover if a soil test indicates
it is necessary.
Weeds are present.
Remove the weeds, preferably by
hand. If pesticide is used, wipe it on
the plants rather than spraying.
The main treatment area
Sediment has accumulated to
Search for the source of the
a depth greater than the
sediment and remedy the problem if
original 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.
Algal growth covers over
Consult a professional to remove
50% of the area.
and control the algal growth.
Cattails, phragmites or other
Remove the plants by wiping them
invasive plants cover 50% of
with pesticide (do not spray).
the basin surface.
Form SW401-Wet Detention Basin O&M-Rev.4 Page 2 of 4

Permit Number:
(to be provided by D WQ)
Drainage Area Number:
BMP element:
Potential problem:
How I will remediate the problem:
The embankment
Shrubs have started to grow
Remove shrubs immediately.
on the embankment.
Evidence of muskrat or
Use traps to remove muskrats and
beaver activity is present.
consult 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 all needed repairs.
appropriate professional
shows that the embankment
needs repair. (if applicable)
The outlet device
Clogging has occurred.
Clean out the outlet device. Dispose
of the sediment off -site.
The outlet device is damaged
Repair or replace the outlet device.
The receiving water
Erosion or other signs of
Contact the local NC Division of
damage have occurred at the
Water Quality Regional Office, or
outlet.
the 401 Oversight Unit at 919-733-
1786.
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 5.5 feet in the main pond, the sediment
shall be removed.
When the permanent pool depth reads 5.5 feet in the forebay, the sediment
shall be removed.
Sediment Removal
Bottom
-1.0
---------------
FOREBAY
BASIN DIAGRAM
(fill in the blanks)
t ft Min.
Sediment
Storage
Permanent Pool Elevation 4.5
Pool
Sediment Removal Elevation -1.0 voluml
---------------------- ---------------- I ------
Bottom Elevation
MAIN POND
L 1-
�� n.
Sediment
Storage
Form SW401 -Wet Detention Basin O&M-Rev.4 Page 3 of 4

Permit Number:
(to be provided by D WQ)
I acknowledge and agree 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 changes to the system or responsible party.
Project name:Windchaser Industrial Subdivsion Tract-5 Commercial Site Development
BMP drainage area number:
Print name:Robert J. O'Connor
Title:Member-Manager of Movock Realty, LLC
Address:P.O. Box 121148 Franklin St. Westfield MA, 01086
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.
1, �L& et M-�m-u, a Notary Public for the State of
County of Yk. do hereby certify that
personally appeared before me this
day of and acknowledge the due execution of the
forgoing wet detention basin maintenance requirements. Witness my hand and official
sea],
Notary Put
Commonweafth of Mi
My Commission
SEAL
My commission expires /J
Form SW401-Wet Detention Basin O&M-Rev.4 Page 4 of 4

815511L
TRe coietalf xPerto
]LIE-117-1171ER OF �rHAI%%ZSMI-F-rAIL
Date: April 27, 2009
Project #: 4409/3862
Project Name: Tract - 5, Windchaser
Industrial Subdivision
To: NCDENR
Department of Water Quality
943 Washington Square Mall
Washington, NC 27889
Attn: Samir Durnpor
VM=��=��
=���=WNWVW
We are sending 7 1 Enclosed
71
Attached F-1 Under separate cover via
the following items:
7 As Requested
F-1
I -or Client Approval F-1 For Bid Submission
F-1 I -or Construction
F-1 For Your Use
F-1
For Permit Approval F-1 For Distribution
F-1 For Const. Record
DFor Review& Comment
Fx_1
For Your Records F-1 For Release
F� Confidential
COPIEFS DL7SCRIYrION DATE
Windchaser Exempt Subdivision Plats
Tract — 5 Stormwater Management Plans
REMARKS:
As noted
3-30-09
Samir,
As requested, enclosed for your records are the final construction drawings for the Windchaser
Tract — 5 development, SW#7090316, as well as the recorded exempt subdivision plats for the overall
Windchaser Subdivision. Revisions to the Tract-5 development plan include the provision of 12
earthen landscape islands located around the perimeter of the gravel parking area and regrading of
the entrance drive to promote more drainage to the stormwater management system, see Sheet 4 for
revised grading. The addition of these landscape islands also reduced the projects impervious
coverage by approximately 3,800 sq.ft., as reflected in Note 5 "Proposed Coverage Data" on Sheet 1.
Regarding the overall Windchaser subdivision, as discussed, the developer decided to move forward
with 10 acre+ lots rather than the 3-5 acre lots that stormwater permit SW#7050335 was originally
written for. The intent now is that each 10 acre lot obtain it's own stormwater management permit
as required. Plat K, SL. 48 created tracts 1-3 located along HWY 168 while Plat L, SL. 6-7 created
tracts 4-11 west of the railroad, including the residual Coastal Ready Mix Concrete Parcel. If you
need any additional information please do not hesitate to contact me. ri��)rE!C,7f M
! r-11 I" k--- 6 U
Sincerely,
BISSELL PROFESSIONAL GROUP APR 2 9 2009
!Ya44d'eff
mv ou
David M. Klebitz
Project Manager
P.O. Box 1068 m 3512 N. Croatan Hwy. n Kitty Hawk, NC 27949
252-261-3266 m Fax: [phone] m E-mail: bpg@ bissellprofessionalgroup.com

North Carolina Secretary of State
Page I of I
North Carolina
Elaine F Marshall DEPARTMENTOFTHE
Secretary SECRETARY OF STATE
PO Box 29822 Raleigh, NC 2762"622 [phone]
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Corporation Names
Name Name Type
NC Moyock Realty, LLC Legal
Limited Liability Company Information
SOSID: 1087938
Status: Current -Active
Date Formed:
3/11/2009
Citizenship:
Domestic
State of Inc.:
NC
Duration:
1/1/2059
Registered Agent
Agent Name:
Gaw, John G., Jr
Registered Office Address:
5121 North Croatan Highway
Kitty Hawk NO 27949
Registered Mailing
PO Box 1890
Address:
Kitty Hawk NC 27949
Principal Office Address:
0 Winchaser Way
Moyock NC 27958
Principal Mailing Address:
Post Office Box 1211
Westfield MA 01086

offiffir
Tke 60a3palf xperto
EiE-r-riEn 01F �rPLAP-4smirr-rAIL.
Date: March 12, 2009
Project #: 4409
Project Name: Tract - 5, Windchaser
Industrial Subdivision
To: NCDENR
Department of Water Quality
Washington Regional Office
Attn: Lyn Hardison
We are sending D Enclosed Attached —1 Under separate cover via
Fx F F
7 As Requested
For Your Use
For Review & Comment
71 For Client Approval
Fx_1 For Permit Approval
El For Your Records
F-1 For Bid Submission
F� For Distribution
F� For Release
the following items:
E-1 For Construction
E]For Const. Record
F7Confidential
COPYES DEscRiirriON DATE
2 Stormwater Management Permit Application Form 3-4-09
1 $4,000 High -Density Express Review Application Fee 3-4-09
2 Wet -Detention Basin Supplement Form 3-4-09
2 Wet -Detention Basin 0 & M Agreement 3-4-09
2 Stormwater Management Narrative & Calculations 3-12-09
2 Stormwater Management Plans 3-12-09
REMARKS:
Lyn,
On behalf of Moyock Realty, LLC, c/o member -manager Robert J. O'Connor, Bissell Professional
Group is submitting the above listed information as it relates to an express review stormwater
management permit application for a proposed high -density development located in the Moyock
Township of Currituck County. If.you have any questions or concerns regarding this information
please do not hesitate to contact me.
Sincerely,
BISSELL PROFESSIONAL GROUP
David M. Klebitz
Project Manager
Cc: Robert J. O'Connor
P.O. Box 1068 m 3512 N Croatan Hwy. m Kitty Hawk, NC 27949
252-261-3266 w Fax: [phone] m E-mail: [e-mail]

For DENR Use ONLY
North Carolina Department of Environment and Reviewer: Ri r-kout-A
Y—
Natural Resources Submit:
NCDENi Request for Express Permit Review Time:
Confirm:
FILL-IN all the information below and CHECK the Permit(s) you are requesting for express review. FAX or Email tne completed form to Express
Coordinator along with a completed DETAILED narrative, site plan (PDF file) and vicinih, map (same items expected in the application package
of the project location. Please include this form in the application package.
• Asheville Region -Alison Davidson 828-296-4698;aiison.davidson(d,)ncmail.net
• Fayetteville or Raleigh Region -David Lee 919-791-4203; david.lee(cDncmail.ne EXPRESS
• Mooresville& -Patrick Grogan 704-663-3772 or Patrick--qroqam15,)ncmai1.net
• Washington Region -Lyn Hardison 252-946-9215 or lyn.hardison(a),ncmaii.net MAR 13 2009
Wilmington Region -Janet Russell 910-350-2004 or janet.russell(a)ncmail.net
NOTE: Project application received after 12 noon will be stamped in the following work day. HC DENR
Project Name: WINDCHASER INDUSTRIAL SUBDIVISION TRACT-5 COMMERCIAL SITE DEV County: CURRITUCK
Applicant: ROBERT J. O'CONNOR Company: MOYOCK REALTY, LLC
Address: P.O. BOX 1211 City: WESTFIELD , State: MA Zip: 1086-
Phone: [phone] Fax: :[phone] Email: [e-mail]
Physical Location:48 FRANKLIN ST.
Project Drains into GUN IEA MILL RUN CANAL waters -Water classification C;SW (for classification see-
http://h2o.enr,state.nc.us/bims/repo�s/reportsWB,html)
Project Located in PASQUOTANK River Basin, Is project draining to class ORW waters? N , within Y2mile and draining to class SA waters _N or within 1
mile and draining to class HOW waters? N
Engineer/Consultant: MARK S. BISSELL Company: BISSELL PROFESSIONAL GROUP —
Address: RO. BOX 1068 City: KITTY HAWK, State: NC Zip 27949-_
Phone: [phone] Fax: :[phone] Email: [e-mail]—
SECTION ONE: REQUESTING A SCOPING MEETING ONLY
I F� Scoping Meeting ONLY 0 DWO, [] DCM, -E DLR, n OTHER:
SECTION TWO: CHECK ONLY THE PROGRAM (S) YOU ARE REQUESTING FOR EXPRESS PERMITTING
F-I 4011 Unit F� Stream Origin Determination: — # of stream calls - Please attach TOPO map marking the areas in questions
El intermittenUPerennial Determination: — # of stream calls - Please attach TOPO map marking the areas in questions
El 401 Water Quality Certification E] Isolated Wetland — linear ft or — acres)
El Riparian Buffer Authorization EJ Minor Variance [j Major General Variance
State Stormwater EJ General [I SFR, E]Bkhd & BtRmp, El Clear& Grub, [-]Utility
F Low Density F Low Density -Curb & Gutter _ # Curb Outlet Swales E] Off -site [SW _ (Provide permit #)]
High Density -Detention Pond 1 # Treatment Systems High Density -Infiltration —#Treatment Systems
High Density -Bio-Retention — #Treatment Systems High Density-Stormwater Wetlands — # Treatment SystemsEl High Density -
Other —#Treatment Systems /[]MODIFICATION: El Major [-] Minor E] Revision SW _(Provide permit#)
F-1 Coastal Management Ex ava ton & F Dridges & Culverts Structures Information
HUpTand evelop"m'ent H anna Development HUrban Waterfront
0 Land Quality Z Erosion and Sedimentation Control Plan with 7.0 acres to be disturbed.(CK � 3q 3 (for DENR use)) $ t�55
SECTION THREE - PLEASE CHECK ALL THAT IS APPLICABLE TO YOUR PROJECT (for both scoping and express meeting request)
Wetlands on Site [:] Yes Z No
Wetlands Delineation has been completed: [I Yes Z No
US ACOE Approval of Delineation completed: E] Yes Z No
Received from US ACOE [] Yes 0 No
Fee Split for multiple permits: (Check# �2Aa
Buffer Impacts: Z No El YES: _acre(s)
Isolated wetland on Property El Yes Z No
404 Application in Process w/ US ACOE: F] Yes Z No Permit
Foi DENR use only
Total Fee Amount $ - L2
i
SUBMITTAL DATES
Fee
SUBMITTAL DATES
Fee
CAMA
$
Variance (E] Maj; F] Min)
$
SW L­J HID, L-J LID, LJ Gen)
401:
LOS
$
Stream Deter,—
$
NCDENR EXPRESS September 2008

4409 - Tract-5, Windchaser Express Review
Subject: 4409 - Tract-5, Windchaser Express Review
From: "David Klebitz" <[e-mail]>
Date: Fri, 13 Mar 2009 12:14:48 -0400
To: <[e-mail]>
CC: ... David Ryan... <[e-mail]>, "'Mark Bissell"'
<[e-mail]>, "'Mary York"' <[e-mail]>
Samir,
Just as a follow up to our express review meeting yesterday, I revised the orifice equation as we discussed and
the proposed orifice size of 2" does not need to be changed. The draw down time increased from 2.73 days to
3.34 days and the discharge rate decreased from 0.074 cfs (33.35 gpm) to 0.061 cfs. (27.23 gpm).
Regards,
David M. Klebitz
Project Manager
�Em 11M
01 IrT T
I*zUo 44WOM- I
N&Ordf4vlo
PO Box 1068
3512 N. Croatan Hwy.
Kitty Hawk, NC 27949
0: [phone] x 244
F: [phone]
%"v%v.bisseliprofessiotialgroup.com
of 1 3/13/2009 12:44 PM