SW8971111_HISTORICAL FILE_20080425

STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT NO.
SW8 q-lll l l
DOC TYPE
❑ CURRENT PERMIT
❑ APPROVED PLANS
HISTORICAL FILE
❑ COMPLIANCE EVALUATION INSPECTION
DOC DATE
2008 o'-125
YYYYMMDD

wnrFR
P
Y
April 25, 2008
Michael F. Easley, Governor
William G. Ross Jr, Secretary
North Carolina Department of Environment and Natural Resources
Mr. Marc Biddison, Partner
Biddison Real Estate Holdings, LLC
138 Bradley Pines Drive
Wilmington, NC 28403
Subject: Stormwater Permit No. SW8 971111 Renewal
Source One
High Density Project
Brunswick County
Dear Mr. Biddison
Coleco H. Sullins Director
Division of Water Quality
The Wilmington Regional Office received a complete Stormwater Management Permit Application for
Source One on December 3, 2007. Staff review of the plans and specifications has determined that the
project, as proposed, will comply with the Stormwater Regulations set forth in Title 15A NCAC 2H.1000.
We are forwarding Permit No. SW8 971111 dated April 25, 2008, for the construction of the subject
project.
This permit shall be effective from the date of issuance until April 25, 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 reissuance of this stormwater permit does not imply that the site is currently in compliance with the
terms and conditions of this state stormwater 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 sixty (60) days following receipt of this
permit. This request must be in the form of a written petition, conforming to Chapter 150B of the North
Carolina General Statutes, and filed with the Office of Administrative Hearings, P.O. Drawer 27447,
Raleigh, NC 27611-7447. Unless such demands are made this permit shall be final and binding.
If you have any questions, or need additional information concerning this matter, please contact David
Cox, or me at [phone].
Sin rely,
K&&`'
r eck
Regional Supervisor
Surface Water Protection Section
ENB/ dwc: S:\WOS\STORMWATER\PERMIT\971111.apr08
cc:
Onslow County Building Inspections
David Cox
Wilmington -Regional -Off
Central Files
W.o,{rtt arolins
�/VaturQll1y
North Carolina Division of Water Quality 127 Cardinal Drive Extension Wilmington, NC 28405 Phone [phone] Customer Service
Wilmington Regional Office Internet. www.newittcrqtiality.org Fax [phone]
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State Stormwater Management Systems
Permit No. SW8 971111
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
Marc Biddison & Biddison Real Estate Holdings, LLC
Source One
Mercantile Drive, Brunswick County
FOR THE
construction, operation and maintenance of a wet detention pond in compliance with
the provisions of 15A NCAC 2H .1000 (hereafter referred to as the "stormwater rules')
and the approved stormwater management•plans and specifications and other
supporting data as attached and on file with and approved by the Division of Water
Quality and considered a part of this permit.
This permit shall be effective from the date of issuance until April 25, 2018, and shall be
subject to the following specified conditions and limitations:
I. DESIGN STANDARDS
This permit is effective only with respect to the nature and volume of stormwater
described in the application and other supporting data.
2. This stormwater system has been approved for the management of stormwater
runoff as described in Section 1.6 on page 3 of this permit. The stormwater
control has been designed to handle the runoff from 140,850 square feet of
impervious area which includes 55,000 square feet of future building and
parking.
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.
4. The runoff from all built -upon area within the permitted drainage area of this
project must be directed into the permitted stormwater control system.
5. The following design criteria have been provided in the wet detention pond and
must be maintained at design condition:
Page 2 of 7

State Stormwater Management Systems
Permit No. SW8 971111
a. Drainage Area, 9cres: 6
Onsite, ft : 261,360
Offsite, ft2: 0
b. Total Impervious Surfaces, ft2: 140,850
C. Design Storm, inches: 1
d. Pond Depth, feet: 7.5
e. TSS removal efficiency: 90
f. Permanent Pool Elevation, FMSL: 38.5
g. Permanent Pool Surface Area, ft2: 7,960
h. Permitted Storage Volume, ft3: 20,075attemporarypoolel
i. Temporary Storage Elevation, FMSL: 40.5
j. Controlling Orifice: 1.5"0 pipe
k. Receiving Stream/River Basin: Mill Creek / Cape Fear
o. Classification of Water Body: "C Sw"
II. 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.
3. 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. Mowin.9 and re -vegetation of slopes and the vegetated filter.
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, flow
spreader, catch basins and piping.
g. Access to the outlet structure must be available at all times.
4. 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.
5. Decorative spray fountains will be allowed in the stormwater treatment system,
subject to the following criteria:
a. The fountain must draw its water from less than 2' below the permanent
pool surface.
Page 3 of 7

State Stormwater Management Systems
Permit No. SW8 971111
b. Separated units, where the nozzle, pump and intake are connected by
tubing, may be used only if they draw water from the surface in the
deepest part of the pond.
c. The falling water from the fountain must be centered in the pond, away
from the shoreline.
d. The maximum horsepower for a fountain in this pond is fountain HP
horsepower.
6. 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
conditions of this permit, the approved plans and specifications, and other
supporting data.
7. 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.
8. 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.
9. Access to the stormwater facilities shall be maintained via appropriate
easements at all times.
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 permittee shall submit final site layout and grading plans for any permitted
future areas shown on the approved plans, prior to construction.
12. A copy of the approved plans and specifications shall be maintained on file by
the Permittee for a minimum of ten years from the date of the completion of
construction.
13. 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.
Page 4 of 7

State Stormwater Management Systems
Permit No. SW8 971111
III. 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 formal permit transfer request to the Division of Water Quality,
accompanied by a completed name/ownership change form, 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. The permittee is responsible for compliance with all permit
conditions until such time as the Division approves the transfer request.
2. Failure to abide by the conditions and limitations contained in this permit may
subject the Permittee to enforcement action by the Division of Water Quality, in
accordance with North Carolina General Statute 143-215.6A to 143-215.6C.
3. The issuance of this permit does not preclude the Permittee from complying with
any and all statutes, rules, regulations, or ordinances, which may be imposed by
other government agencies (local, state, and federal) having 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 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.
6. 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.
7. 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.
8. Approved plans and specifications for this project are incorporated by reference
and are enforceable parts of the permit.
9. The permittee shall notify the Division any name, ownership or mailing address
changes within 30 days.
Permit issued this the 25t" day of April, 2008.
NORTH,2AROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
Division of Water Quality
By Authority of the Environmental Management Commission
Page 5 of 7

State Stormwater Management Systems
Permit No. SW8 971111
Source One
Stormwater Permit No. SW8 971111
Brunswick County
Designer's Certification
I, , 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

State Stormwater Management Systems
Permit No. SW8 971111
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
Brunswick County Building Inspections
Page 7 of 7

r,eC'J
Michael F. Easley, Governor
G jr� William G. Ross,
Jr., Secretary North Carolina Department of
16r — E Environment and Natural Resources
Alan W. Klimek, P.E. 01
Director Division of /O
l / Water Quality
SURFACE WATER PROTECTION SECTION
COASTAL STORMWATER PERMIT RENEWAL APPLICATION FORM
L. CURRENT PERMIT INFORMATION: �CEIVED
1 . Stormwater Management Permit Number:SW8 971111 4US ' 9 2nn,
2. Permit Holder's
3. signing otticlars name: marc dia lison I file: owner
(person legally responsible for permit)
4. Mailing address:138 Bradley Pines Drive City: Wilmington
State:NC ZipCode:28403 Phone: [phone] FAX:
(Area code and Number) (Area Code and Number)
5. Project Name: Source One
6. Location of Project: (street address) Mercantile Drive off 74/76 - Brunswick County
7. Directions to Project (from nearest major intersection) Hwy 17 North to Hwy 74/76 West to
Mercantile Drive (SR 1722) to project entrance.
II. PERMIT INFORMATION
1. Specify the type of stormwater treatment (wet pond, infiltration, etc.):. Detention pond
2. List any Changes (from project that was originally approved, attach additional pages if needed) None
3. Do you have a copy of the original Operation and Maintenance Agreement?Yes X No_
Applicant's Certification: /
I, (print )�paL 616 01 !rod certify that the information included on this
permit renewal application, Wo the best of my knowledge, correct and complete.
Signature:
Submit this confipleted form along with an application fee of $420.00 and a copy of the designer's
certification to the address listed below.
North Carolina Division of Water Quality 943 Washington Square Mall Phone [phone] Customer Service 1-877-623-6748
Washington Regional Office Washington, NC 27889 FAX [phone] Internet: h2o.enr. state, nc. us
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Michael F. Easley, Governor
William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
Colecn H. Sullins Director
Division of Water Quality
November 19, 2007
Mr. Marc Biddison
Biddison Real Estate Holdings L. L. C.
138 Bradley Pines Drive
Wilmington, NC 28403
Subject: Request for Additional Information
Stormwater Permit No. SW8 971111
Source One
Brunswick County
Dear Mr. Biddison:
The Wilmington Regional Office received a Stormwater Management Permit Renewal Application for
Source One on August 17, 2007. A preliminary review of that information has determined that the
application is not complete. Only the following checked information is needed to continue the
stormwater review:
❑ Permit Renewal Application. Original signatures must be on the permit renewal application. The
application received by this office appears to be a copy.
❑ Operation and Maintenance Agreement. Original signatures must be on the operation and
maintenance agreement. The operation and maintenance agreement received by this office
appears to be a copy.
® A new, signed Operation and Maintenance Agreement. The one you submitted is from 1997.
An Operation and Maintenance Agreement Form is attached for your convenience.
❑ Name/Ownership Change Form. The enclosed Name/Ownership Change Fonn which you
submitted as a part of the Stormwater Management Permit Renewal Application Package must
be signed by both the Current Owner and the New Owner. The application you submitted was
only signed by the CURRENT OR NEW OWNER.
❑ Designer's Certification. This office has not received a Designer's Certification for the
Stormwater Management System associated with your facility. Systems that are certified on or
after the date of this letter will need to have the original signature of the certifying person. A
Designer's Certification Form is attached for your convenience.
Please note that this request for additional information is in response to a preliminary review. The
requested information should be received by this Office prior to December 18, 2007, If you need
additional time to submit the information, please mail or fax your request for a time extension to the
Division at the address and fax number at the bottom of this letter. The request must indicate the date by
which you expect to submit the required information.
Please reference the State assigned project number on all correspondence. Any original documents that
need to be revised are enclosed. All original documents must be returned or new originals must be t,,,
provided. Copies are not acceptable. N�>t1hCarol;n
✓vakrrally
North Carolina Division of Water Quality 127 Cardinal Drive Extension Wilmington, NC 28405 Phone [phone] Customer Service
Wilmington Regional office Internet www.ncwaleraualily.ore Fax.[phone]
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i
4
You should be aware that failure to provide the requested information and the operation of a stormwater
treatment facility without a valid permit are violations of NC General Statute 143-215-1 and may result
in appropriate enforcement action including the assessment of civil penalties. If you have any questions
concerning this matter please feel free to call me at [phone].
Sincerely yours,
Rhonda Hall
Environmental Engineer
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cc: Rhonda Hall
Wilmington Regional Office

OF w ArE9
r
Michael P. P.asley, Governer
July 17, 2007
Mr. Marc Biddison
Biddison Real Estate Holdings, LLC
138 Bradley Pines Drive
Wilmington, NC 28403
Subject:: Stormwater Permit No. SW8971111
Source One
Brunswick County
Dear Mr. Biddison:
William G. Ross h., Secrclary
North Carolina Depurrnnnn or Bnvinmmienl and Natural Resources
Coleen II, Sullins Director
Division of Water Qualify
The Division of Water Quality issued a Coastal Stormwater Management Permit, Number SW8971111
to Biddison Real Estate Holdings, LLC for a High Density pond to serve Source One on 3/11/1998, This
permit will expire on 3/11/2008. Section .1003(h) of 15 A NCAC 2H .1000 (the stormwater rules)
requires that applications for permit renewals shall be submitted 180 days prior to the expiration of a
permit and must be accompanied by a processing fee, which is currently set at $420.00, If this is still an
active project please complete and submit the enclosed renewal application in a timely manner. If this
project has not been constructed and a permit is no longer needed, please submit a request to have the
permit rescinded. If you have sold the project, or are no longer the permittee, please provide the name,
mailing address and phone number of the person or entity that is now responsible for this permit.
Enclosed is a form for change of ownership, which should be completed and submitted if the property
has changed hands.
Your permit requires that upon completion of construction and prior to operation of the permitted
treatment units a certification of completion be submitted to the Division from an appropriate designer
for the system installed. This is to certify that the permitted facility has been installed in accordance with
the permit,.the approved plans, specifications and supporting documentation. Please include a copy of
the certification with your permit renewal request and processing fee. Enclosed is a copy of a sample
certification. Also enclosed is a new Operation and Maintenance agreement that should be completed
and submitted along with your renewal application.
You should be aware that failure to provide the Designer's Certification and the operation of a
stormwater treatment facility without a valid permit, are violations of NC General Statute 143-215.1 and
may result in appropriate enforcement action including the assessment of civil penalties of up to
$10,000 per day.
If you have any questions, please feel free to contact staff in the stormwater group at 910-796-7215,
�- Sincerely, I
Ed Beck, Regional Supervisor
Surface Water Protection Section
Wilmington Regional Office
Enclosures
cc: Wilmington Regional Office
North Carolina Division of Witter Quality 127 Cardinal Drive Extension Wilmington, NC 28405 Phone [phone]
Wilmington Regional Office Internet. rvww.ncswterynalilLorg Fax [phone]
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o,i.
Nnrthcuroli nu
Customer Service
1-877-623-6748