SW8071210_Historical File_20100616

7L.
RCDENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Beverly Eaves Perdue Coleen H. Sullins
Governor Director
June 16, 2010
Steven Miley, Executive Director of Operations
Brunswick County Schools
35 Referendum Drive
Bolivia, NC 28422
Subject: Stormwater Permit No. SW8 071210MOD
Town Creek Elementary School
Project served by an Offsite System
Brunswick County
Dear Mr. Miley:
Dee Freeman
Secretary
The Wilmington Regional Office received a complete, modified Stormwater Management Permit
Application for Town Creek Elementary School on June 2, 2010. 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
071210MOD, dated June 16, 2010, for the construction of the subject project.
This permit shall be effective from the date of issuance until rescinded and shall be subject to the
conditions and limitations as specified therein.
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
either Chris Baker or me at [phone].
Sin erely,
Geor et ee S tt
Stormwater Supervisor
Division of Water Quality
GDS/csb: S:IWQSISTORMWATIPERMIT1071210MOD.jun10
cc: David Bowman, P.E., Bowman Design and Engineering Services, P.A.
Brunswick County Building Inspections
Brunswick County Engineering
John Baker, Managing Member, Brunswick STU and Associates, LLC
%'Villimin ton Regional Office
Central Files
Wilmington Regional Office One i'
127 Cardinal Drive Extension, Wilmington, North Carolina 28405 �oj'��s 'ollna
Phone: [phone] FAX: [phone] Customer Service: 1-877-623-6748
Internet www.ncwaterQuality.org ,Va&zallil

State Stormwater Management Systems
Permit Number SW8071210MOD
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
STATE STORMWATER MANAGEMENT PERMIT
HIGH DENSITY DEVELOPMENT
SERVED BY AN OFF -SITE STORMWATER CONTROL
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
Brunswick County Schools
Town Creek Elementary School
US 17 (Ocean Highway), Brunswick County
FOR THE
construction of impervious areas with runoff to be treated in an offsite permitted stormwater
facility, 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. The stormwater runoff from the site will
be routed to a wet detention pond operated and maintained by Brunswick STU and
Associates, LLC, under the terms and conditions set forth in the latest version of Permit No.
SW8 070333MOD.
This permit shall be effective from the date of issuance until rescinded, 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. The runoff associated with this project has been approved to be discharged into Pond
#8 of the stormwater management system permitted under SW8 070333MOD.
3. The built -upon area allotted to this development by Stormwater Management Permit
No. SW8 070333MOD, is 246,395 square feet. This project proposes 246,395 square
feet. There is no built -upon area left for future development.
4. Approved plans and specifications for this project are incorporated by reference and
are enforceable parts of the permit.
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 the approved plans.
Page 2 of 6

State Stormwater Management Systems
Permit Number SW8071210MOD
6. The runoff from the permitted built -upon area must be directed into the permitted
stormwater system.
II. SCHEDULE OF COMPLIANCE
This permit is issued contingent on the construction of the permitted offsite stormwater
treatment facility being complete and in compliance with the conditions of permit
number SW8 070333 MOD, issued to Brunswick STU and Associates, LLC on June
16, 2010, and as subsequently revised, modified, or renewed. Prior to the
construction of any built -upon area associated with this permit, the offsite permittee
shall have constructed, operated, maintained, and certified the offsite stormwater
management system in compliance with SW8 070333MOD.
2. During construction, erosion shall be kept to a minimum and any eroded areas of the
system will be repaired immediately.
3. The permittee is responsible for keeping the stormwater collection system on the
Town Creek Elementary School property clear of debris, and keeping the site
stabilized in accordance with the requirements of the NC Erosion and Sediment
Control Design Manual.
4. Brunswick STU and Associates, LLC, shall, at all times, provide the operation and
maintenance necessary to assure the permitted stormwater management system
functions at optimum efficiency. The approved Operation and Maintenance Plan must
be followed in its entirety and maintenance must occur at the scheduled intervals
including, but not limited to:
a. Semiannual scheduled inspections (every 6 months).
b. Sediment removal.
c. Mowing and revegetation of side slopes.
d. Immediate repair of eroded areas.
e. Maintenance of side slopes in accordance with approved plans and
specifications.
f. Debris removal and unclogging of outlet structure, orifice device and catch basins
and piping.
g. Access to the outlet structure must be available at all times.
5. The permittee shall submit to the Director and shall have received approval for revised
plans, specifications, and calculations prior to construction, for any modification to the
approved plans, including, but not limited to, those listed below:
a. Any revision to the approved plans, regardless of size.
b. Project name change.
c. Transfer of ownership.
d. Redesign or addition to the maximum approved amount of built -upon area.
e. Further subdivision, acquisition or selling 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. Fiiling in, altering, or piping of any vegetative conveyance shown on the
approved plan_
6. The Director may determine that other revisions to the project should require a
modification to the permit.
7. A plan revision with layout and grading plans must be submitted to and approved by
the Division prior to the construction of any future development areas on the lot.
Page 3 of 6

State Stormwater Management Systems
Permit Number SW8071210MOD
8. This permit shall be voided unless the facilities are constructed in accordance with the
conditions of this permit, the approved plans and specifications, and other supporting
data.
9. The permittee is responsible for providing, prior to issuance of a Certificate of
Occupancy„ a certification that the facility permitted under this permit has been
constructed in accordance with the approved plans and specifications, and other
supporting documentation. Any deviations from the approved plans and specifications
must be noted on the Certification.
10. 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.
11. This lot is limited to the amount of built -upon area indicated in this permit, the
supporting calculations and per the approved plans. The project must have a built -
upon area less than or equal to the amount permitted under Stormwater Permit No.
SW8 070333MOD.
12. Brunswick STU and Associates, LLC, must record any deed restrictions as required by
their permit, and they must verify that the proposed built -upon area does not exceed
the allowable built -upon area. Once the lot transfer is complete, the built -upon area
may not be revised without approval from Brunswick STU and Associates, LLC, and
the Division of Water Quality.
13. The drainage features shown as a part of the stormwater management system on the
approved plan shall not be filled in, altered, or piped by any party without first
submitting a revision to the permit and receiving approval from the Division.
14. 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.
III. GENERAL CONDITIONS
1. This permit is not transferable to any person or entity except after notice to and
approval by the Director. At least 30 days prior to a change of ownership, or a name
change of the Permittee or of the projectr, or a mailing address change, the permittee
must submit a completed and signed Name/Ownership Change form to the Division of
Water Quality accompanied by documentation as listed on the form. The approval of
this request will be considered on its merits and may or may not be approved.
2. The permittee is responsible for compliance with all terms and conditions of this permit
until such time as the Director approves the permit transfer. Neither the sale of the
project area nor the conveyance of common area to a third party constitutes an
approved permit transfer.
3. 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 %eneral Statute 143-215.6A to 143-215.6C.
4. The issuance of this permit does not preclude the Permittee from complying with any
and all statutes, rules, regulations, or ordinances, which may be imposed by other
government agencies (local, state, and federal), which have jurisdiction.
Page 4 of 6

State Stormwater Management Systems
Permit Number SW8071210MOD
5. In the event that the offsite stormwater facilities fail to perform satisfactorily, including
the creation of nuisance conditions, Brunswick STU and Associates, LLC, is
responsible for taking 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 permission for DENR Staff to enter the property for the purpose
of inspecting all components of the permitted stormwater management facility.
7. 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.
Permit issued this the 16th day of June, 2010.
NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
wt;oieervh. 5umns, uirector
Division of Water Quality
By Authority of the Environmental Management Commission
Page 5 of 6

State Stormwater Management Systems
Permit Number SW8071210MOD
Stormwater Project Number SW8 071210MOD
Town Creek Elementary School
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.
Required. Items to be checked for this certification to be considered complete are on page 2
of this form.
Noted deviations from approved plans and specifications:
SEAL
Signature
Registration Number
Date
Certification Reauirements-
The lot contains no more than the maximum permitted amount of built -upon
area.
2. All the built -upon area associated with the project is graded such that the
runoff drains to the system.
3. The lot has been stabilized with permanent vegetation to prevent erosion.
4. Vegetated slopes are no steeper than 3:1.
5. Roof drains are located such that building runoff drains into the system.
6. The inlet from this project into the approved offsite system is located per the
approved plans and does not cause short-circuiting.
cc: NCDENR-DWQ
Brunswick County Building Inspections
Page 6of6

r DWQ USE ONLY
Date Received
Fee Paid
Permit Number
Applicable Rules: ❑ Coastal SW -1995 ` ❑ Coastal SW - 2008 ❑ Ph II - Post Construction
(select all that apply) ❑ Non -Coastal SW- HQW/ORW Waters ❑ Universal Stormwater Management Plan
❑ Other WQ M mt Plan:
State of North Carolina
Department of Environment and Natural Resources
Division of Water Quality
STORMWATER MANAGEMENT PERMIT APPLICATION FORM 1 7 2009
This form may be photocopied for use as an original
I. GENERAL INFORMATION BY'
1. Project Name (subdivision, facility, or establishment name - should be consistent with project name on plans,
specifications, letters, operation and maintenance agreements, etc.):
Town Creek Elementary School
2. Location of Project (street address):
City:Winnabow County:Brunswick / Zip:28479
3. Directions to project (from nearest major intersection):
From the intersection of US 17 (Ocean Highway) and NC 87 travel north on US 17 approximatley 0.25 mi
Turn right on Rick Creek Parkway, at entrance to Rice Creek Plantation Subdivision Approximately 0 25 mi
turn left onto Lake Park Drive. School located on right.
4. Latitude: 34* 08' " N Longitude: 78' 05' " W of the main entrance to the project.
II. PERMIT INFORMATION:
1. a. Specify whether project is (check one): []New ®Modification
b.If this application is being submitted as the result of a modification to an existing permit, list the existing
permit number SW8 071210 , its issue date (if known) 12/13/07 , and the status of
construction: ❑Not Started ❑Partially Completed* ® Completed* *provide a designer's certification
2. Specify the type of project (check one):
❑Low Density ®High Density ❑Drains to an Offsite Stormwater System ❑Other
3. If this application is being submitted as the result of a previously returned application or a letter from DWQ
requesting a state stormwater management permit application, list the stormwater project number, if
assigned, and the previous oame of the project, if different than currently
proposed,
4. a. 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):
❑CAMA Major
❑NPDES Industrial Stormwater
®Sedimentation/Erosion Control: 21.21 ac of Disturbed Area
❑404/401 Permit: Proposed Impacts
b. If any of these permits have already been acquired please provide the Project Name, Project/Permit Number,
issue date and the type of each permit: Sedimentation / Erosion Control - Bruns 2007-396
Form SWU-101 Version 07July2009 Page 1 of 6

III. CONTACT INFORMATION
1. a. Print Applicant / Signing Official's name and title (specifically the developer, property owner, lessee,
designated government official, individual, etc. who owns the project):
Applicant/Organization: Brunswick County Board of Education
Signing Official & Title: Steven Miley, Exective Director of Operations
b. Contact information for person listed in item 1a above:
Street Address: 35 Referendum Drive
City: Bolivia State: NC Zip: 28422
Mailing Address (if applicable):
City:
State: Zip:
Phone: ( 910 ) 253-2900 Fax: ( 910 ) 253-2983
Email:
c. Please check the appropriate box. The applicant listed above is:
® The property owner (Skip to Contact Information, item 3a)
❑ Lessee* (Attach a copy of the lease agreement and complete Contact Information, item 2a and 2b below)
❑ Purchaser* (Attach a copy of the pending sales agreement and complete Contact Information, item 2a and
2b below)
❑ Developer* (Complete Contact Information, item 2a and 2b below.)
2. a. Print Property Owner's name and title below, if you are the lessee, purchaser or developer. (This is the
person who owns the property that the project is located on):
Property Owner/Organization: Brunswick County Board of Education
Signing Official & Title: Steven Miley, Executive Director of Operations
b. Contact information for person listed in item 2a above:
Street Address: 35 Referendum Drive
City: Bolivia State: NC Zip: 28422
Mailing Address (if applicable):
City:
Phone: ( 910 ) 253-2900
Email:
State: Zip:
Fax: ( 910 ) 253-2983
3. a. (Optional) Print the name and title of another contact such as the project's construction supervisor or other
person who can answer questions about the project:
Other Contact Person/ Organization:
Signing Official & Title:
b. Contact information for person listed in item 3a above:
Mailing Address:
City:
Phone:
Email:
State:
Fax:
Zip:
4. Local jurisdiction for building permits: Brunswick County
Point of Contact: Delaney Aycock Phone #: ( 910 ) 253-2050
Form SWU-101 Version 07July2009 Page 2 of 6

IV. PROJECT INFORMATION
1. In the space provided below, briefly summarize how the stormwater runoff will be treated.
Stormwater runoff will be directed to an off -site wet detention basin (Pond 8 of Rice Creek Plantation
Phase 1) via stormwater collection system
2. a. If claiming vested rights, identify the supporting documents provided and the date they were approved:
❑ Approval of a Site Specific Development Plan or PUD Approval Date:
❑ Valid Building Permit Issued Date:
❑ Other: Date:
b. Identify the regulation(s) the project has been designed in accordance with:
❑ Coastal SW -1995 ® Ph II - Post Construction
3. Stormwater runoff from this project drains to the Cave Fear River basin.
4. Total Property Area: 21.29 acres
5. Total Coastal Wetlands Area:_0 acres
6. Total Surface Water Area: 0 acres
7. Total Property Area (4) - Total Coastal Wetlands Area (5) - Total Surface Water Area (6) = Total Project
Area": 21.29 acres
+ Total project area shall be calculated to exclude the following: the normal pool of impounded structures, the area
between the banks of streams and rivers, the area below the Normal High Water (NHM line or Mean High Water
(MHM line, and coastal wetlands landward from the NHW (or MHM line. The resultant project area is used to
calculate overall percent built upon area (BLIA). Non -coastal wetlands landward of the NHW (or MHW) line may
be included in the total project area.
8. Project percent of impervious area: (Total Impervious Area / Total Project Area) X 100 = 26.6 %
9. How many drainage areas does the project have? 1 (For high density, count 1 for each proposed engineered
stormwater BMP. For low density and other projects, use 1 for the whole property area)
10. Complete the following information for each drainage area identified in Project Information item 9. If there
are more than four 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 _
Drama a Area
Drainage Area
Receiving Stream Name
Rice Creek
_
Stream Class *
C, SW
Stream Index Number *
18-81-6
Total Drainage Area (so
-7m;739—
(au n 3 Co
On -site Drainage Area (so
642,736
Off -site Drainage Area (sf)
_79;96.3-
Pro osed Impervious Area** s
"^�- Z
5
% Impervious Area** (total)5,?j
Impervious" Surface Area
Drainage Area 1
Drainage Area _
Drainage Area _
Drama a Area
On -site Buildings/Lots (sf)
89,656
_
On -site Streets (sf)
0
On -site Parking (so
142,854
On -site Sidewalks (so
13,885
Other on -site (so
0
Future (so
0
_A
Off -site Of)
m ,
Existing BUA*** (sf)
0
s
Total (so:
.29 AJUQ"
biream c.aass ana index Number can be determined at: http✓/h2o.enr.state.nc.us/bims/reports/reportsWB.html
Impervious area is defined as the built upon area including, but not limited to, buildings, roads, parking areas,
sidewalks, gravel areas, etc.
***Report only that amount of existing BLIA that will remain after development. Do not report any existing BUA that
is to be removed and which will be replaced by new BUA.
Form SWU-101 Version 07July2009 Page 3 of 6

11. How was the off -site impervious area listed above determined? Provide documentation. Recent topographic
survey
Protects in Union County: Contact DWQ Central Ojf1ce staff to check if the project is located within a Threatened &
Endangered Species watershed that may be subject to more stringent stormwater requirements as per NCAC 02B .0600.
V. SUPPLEMENT AND O&M FORMS
The applicable state stormwater management permit supplement and operation and maintenance (O&M) forms
must be submitted for each BMP specified for this project. The latest versions of the forms can be downloaded
from hgp://h2o.enr.state.nc.us/su/bmp forms htm.
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. A detailed application instruction sheet and BMP
checklists are available from http://h2o.enr.state.nc.us/su/bmp forms.htm. The complete application
package should be submitted to the appropriate DWQ Office. (The appropriate office may be found by locating
project on the interactive online map athgp://h2o.enr.state.nc.us/su/msi maps.htm.)
Please indicate that the following required information have been provided by initialing in the space provided for
each item. All original documents MUST be signed and initialed in blue ink. Download the latest versions for
each submitted application package from http://h2o.enr.state.nc.us/su/bmp_forms.htm.
1. Original and one copy of the Stormwater Management Permit Application Form.
2. Original and one copy of the signed and notarized Deed Restrictions & Protective Covenants
Form. (if required as per Part VII below)
3. Original of the applicable Supplement Form(s) (sealed, signed and dated) and O&M
agreement(s) for each BMP.
4. Permit application processing fee of $505 payable to NCDENR. (For an Express review, refer to
hgp://www.envhelt).org/pages/onestopexpress.hbnl for information on the Express program
and the associated fees. Contact the appropriate regional office Express Permit Coordinator for
additional information and to schedule the required application meeting.)
5. A detailed narrative (one to two pages) describing the stormwater treatment/managementfor
the project. This is required in addition to the brief summary provided in the Project
Information, item 1.
6. A USGS map identifying the site location. If the receiving stream is reported as class SA or the
receiving stream drains to class SA waters within 1/z mile of the site boundary, include the 1/2
mile radius on the map.
7. Sealed, signed and dated calculations.
8. Two sets of plans folded to 8.5" x 14" (sealed, signed, & dated), including:
a. Development/Project name.
b. Engineer and firm.
c. Location map with named streets and NCSR numbers.
d. Legend.
e. North arrow.
f. Scale.
g. Revision number and dates.
h. Identify all surface waters on the plans by delineating the normal pool elevation of
impounded structures, the banks of streams and rivers, the MHW or NHW line of tidal
waters, and any coastal wetlands landward of the MHW or NHW lines.
• Delineate the vegetated buffer landward from the normal pool elevation of impounded
structures, the banks of streams or rivers, and the MHW (or NHW) of tidal waters.
i. Dimensioned property/project boundary with bearings & distances.
j. Site Layout with all BUA identified and dimensioned.
k. Existing contours, proposed contours, spot elevations, finished floor elevations.
1. Details of roads, drainage features, collection systems, and stormwater control measures.
m. Wetlands delineated, or a note on the plans that none exist. (Must be delineated by a
qualified person. Provide documentation of qualifications and identify the person who
made the determination on the plans.
n. Existing drainage (including off -site), drainage easements, pipe sizes, runoff calculations.
o. Drainage areas delineated (included in the main set of plans, not as a separate document).
p. Vegetated buffers (where required).
Form SWU-101 Version 07July2009 Page 4 of 6
I s
NA

9. Copy of any applicable soils report with the associated SHWT elevations (Please identify
elevations in addition to de the 11 f th b 1
p ) as we as a map o e or
A copy of the most current property deed. Deed book: 2744 Page No: 1282
For corporations and limited liability corporations (L LC): Provide documentation from. the NC _
Secretary of State or other official documentation, which supports the titles and positions held
by the persons listed in Contact Information, item la, 2a, and/or 3a per NCAC 2H.1003(e). The
corporation or LLC must be listed as an active corporation in good standing with the NC
Secretary of State, otherwise the application will be returned.
hgp://www.secretary.state.nc.us/Corporations/CSearch.asRx
VII. DEED RESTRICTIONS AND PROTECTIVE COVENANTS N(A
For all subdivisions, outparcels, and future development, the appropriate property restrictions and protective
covenants are required to be recorded prior to the sale of any lot. If lot sizes vary significantly or the proposed
BUA allocations vary, a table listing each lot number, lot size, and the allowable built -upon area must be provided
as an attachment to the completed and notarized deed restriction form. The appropriate deed restrictions and
protective covenants forms can be downloaded from
http://h2o.enr.state.nc.us/su/bml2 forms.htm#deed restrictions. Download the latest versions for each submittal.
In the instances where the applicant is different than the property owner, it is the responsibility of the property
owner to sign the deed restrictions and protective covenants form while the applicant is responsible for ensuring
that the deed restrictions are recorded.
By the notarized signature(s) below, the permit holder(s) certify that the recorded property restrictions and
protective covenants for this project, if required, shall include all the items required in the permit and listed
on the forms available on the website, 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.
VIII. CONSULTANT INFORMATION AND AUTHORIZATION
Applicant: Complete this section if you wish to designate authority to another individual and/or firm (such as a
consulting engineer and/or firm) so that they may provide information on your behalf for this project (such as
addressing requests for additional information).
Consulting Engineer: David B Bowman, PE
Consulting Firm:_ Bowman Design & Engineering Services, PA
Mailing Address: P.O. Box 748
City: Shallotte State: NC Zip: 28459
Phone: ( 910 ) 755-6526 Fax: ( 910 ) 755-6527
Email: dbowman®atmc.net
IX. PROPERTY OWNER AUTHORIZATION (if Contact Information, item 2 has been filled out, complete this N(A
section)
I, (print or type name of person listed in Contact Information, item 2a) , certify that I
own the property identified in this permit application, and thus give permission to (print or type name of person
listed in Contact Information, item 1a) with (print or type name of organization listed in
Contact Information, item 1b) to develop the project as currently proposed. A copy of
the lease agreement or pending property sales contract has been provided with the submittal, which indicates the
party responsible for the operation and maintenance of the stormwater system.
Form SWU-101 Version 07July2009 Page 5 of 6

As the legal property owner I acknowledge, understand, and agree by my signature below, that if my designated
agent (entity listed in Contact Information, item 1) dissolves their company and/or cancels or defaults on their
lease agreement, or pending sale, responsibility for compliance with the DWQ Stormwater permit reverts back to
me, the property owner. As the property owner, it is my responsibility to notify DWQ immediately and submit a
completed Name/Ownership Change Form within 30 days; otherwise I will be operating a stormwater treatment
facility without a valid permit. I understand that the operation of a stormwater treatment facility without a valid
permit is a violation of NC General Statue 143-215.1 and may result in appropriate enforcement action including
the assessment of civil penalties of up to $25,000 per day, pursuant to NCGS 143-215.6.
Signature:
a Notary Public for the State of
do hereby certify that
before me this _ day of
Date:
County of
personally appeared
. and acknowledge the due execution of the application for
a stormwater permit. Witness my hand and official seal,
SEAL
My commission expires
X. APPLICANT'S CERTIFICATION
I, (print or type name of person listed in Contact Information, item 2) Steven Miley
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 ' conformance with the approved plans, that the required deed restrictions
and protective c venanE
be r orded, and that the proposed project complies with the requirements of the
applic r der 5A NCAC 2H .1000, SL 2006-246 (Ph. II — Post Constructi ) or S 008-211.
Cn
Signature: _ Date: -
a Notaryll - Public for the State of r oil na , County of
1 , do hereby` certify that i t c din 1 i �1 personally appeared
before me this .3o day of 06Vb �-dd 9 , and o ledge the due execution of the application for
a stormwater permit. Witness my hand and official seal,
wl�� cT
ro�'0®T A &j_
Comm. ExP
8-24-2013. v
2i
BLS �
�b
a
ww ICK 0
°�a�..eoun11H.N11,��-
SEAL
My commission expires
Form SWU-101 Version 07July2009 Page 6 of 6

Baker, Chris
From:
[e-mail]
Sent:
Monday, May 10, 2010 4:00 PM
To:
Baker, Chris
Subject:
Rice Creek Plantation
Chris:
The contractor finished pumping down the stormwater pond at Rice Creek last week and over the weekend the pipes
were vacuumed out. There was indeed an obstruction in the storm drain about 200 feet downstream from the catch basin
in question beside the pond. The contractor was not able to identify what the obstruction was since he was using a
vacuum instead of a flush truck. However, it was enough to cause refusal in the line and had to be rodded out. The pipes
now drain freely. I am not sure where we go from here. Hopefully, the blockage was the reason that the system did not
function properly and there will be no more flooding of the roadway. However, in those instances where there is in excess
of a 10-year storm, we still would not want to create a traffic hazard. I would love to meet with you and Linda, if she is the
one who will make the final decision, to review our options. We obviously would prefer to leave the emergency outlet
where it is, though we would definitely stabilize the surface to prevent any erosion into the pond. There is also the option
of cutting an emergency spillway behind the catch basin on the other side of the road and routing the overflow back into
an existing ditch located approximately 150' from the catch basin. We could possibly even cut out these last two catch
basins from the existing permit and convert the flow to low density, although that would mean once again revising three
permits, as well as requiring the catch basins and pipes to be blocked or removed. I honestly believe that there are
several common sense solutions that will serve to protect the waters of the state. Let me know what our next step needs
to be. Thanks,
David

BOWMAN DESIGN
/Jif & ENGINEERING
SERVICES, PA
143 Holden Beach Road, Suite 3, PO Box 748, Shallotte, North Carolina 28459
Phone:[phone] Fax:[phone]
February 24, 2010
Mr. Chris Baker - Division of Water Quality
127 Cardinal Drive Extension
Wilmington, North Carolina 284054 a Fe 2
s 2010
Subject: Rice Creek Plantation - Brunswick County
Notice of Inspection response
Dear Chris:
In response to your Notice of Inspection, dated January 22, 2010, I offer the following information and
comments:
The cut made into the shoulder behind the curb on Lake Park Drive does not affect the state and
county mandated stormwater storage requirements. The first one inch of rainfall runs into the
pond through the piped stormwater collection system and is stored in the pond up to a temporary
pool of 24.08 feet. In order to meet Brunswick County's stormwater ordinance, the additional
volume produced by the increase in post development runoff over predevelopment runoff is also
piped to the stormwater pond and stored at an elevation up to 24.21 feet.
The reason for the cut through the shoulder is that there have been several storms over the past
year that exceeded the 10 year storm intensity, causing water to pond in the roadway. Without
some type of emergency relief, stormwater could pond at least a foot deep in the roadway, making
travel extremely dangerous, especially during peak traffic from the adjacent school.
Please note that this is not a curb cut, but a cut in the shoulder acting as an emergency outlet. The
elevation of the top of curb at this overflow is 24.83 feet, more than seven inches above the
temporary pool elevation required by Brunswick County, and nine inches above the temporary
pool elevation required by the Division of Water Quality. I believe that allowing this emergency
overflow through the shoulder allows us to meet both state and local stormwater runoff
requirements, while avoiding a condition that seriously floods the roadway.
2. I agree that there are a few eroded areas along the slope of the pond that are in need of repair,
though all of those areas appear to have been eroded earlier in the construction process and do not
show signs of fresh erosion. The owner will have his landscaper go in and repair the worst areas,
but in most cases the areas in question now have vegetation growing. We do not want to cause
more harm than good by disturbing areas so that we can stabilize them.
Please contact me if you have any questions or require any additional information.
Sincerely,
David B. Bowman, PE
Enclosures
cc: Mr. John Baker, Brunswick STU & Associates, LLC
File: 2500.02 (Rice Creek Plantation — Phase I)

r-0
HCDE R
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Beverly Eaves Perdue Coleen H. Sullins
Governor Director
January 22, 2010
Steven Miley, Executive Director of Operations
Brunswick County Board of Education
35 Referendum Drive
Bolivia, NC 28422
Subject: Request for Additional Information
Stormwater Project No. SW8 071210MOD
Town Creek Elementary School
Brunswick County
Dear Mr. Baker:
Dee Freeman
Secretary
The Wilmington Regional Office received a State Stormwater Management Permit Application for Town Creek
Elementary School on December 17, 2009. A preliminary review of that information has determined that the
application is not complete. The following information is needed to continue the stormwater review:
Due to the requested modification of stormwater permit SW8 071210MOD a compliance inspection was
preformed on January 20, 2010. The stormwater pond was found to be out of compliance and is need
of repair. The stormwater permit modification cannot be approved until the necessary repairs are made
to the stormwater pond.
Please note that this request for additional information is in response to a preliminary review. The requested
information should be received in this Office prior to February 26, 2010, or the application will be returned as
incomplete. The return of a project will necessitate resubmittal of all required items, including the application
fee.
If you need additional time to submit the information, please mail, email 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. The Division is allowed 90 days from the receipt of a
completed application to issue the permit.
The construction of any impervious surfaces, other than a construction entrance under an approved
Sedimentation Erosion Control Plan, is a violation of NCGS 143-215.1 and is subject to enforcement action
pursuant to NCGS 143-215.6A.
Please reference the State assigned project number on all correspondence. Any original documents that need
to be revised have been sent to the engineer or agent. All original documents must be returned or new
originals must be provided. Copies are not acceptable. If you have any questions concerning this matter
please feel free to call me at [phone] or email me at [e-mail].
Sincerely,
GII�
Chris Baker
Environmental Engineer II
GDS/csb: S:\WQS\STORMWATER\ADDINFO\2010\071210MOD.jan10
CC: David Bowman, P. E., Bowman Design & Engineering Services, PA
Wilmington Regional Office e
} 1'
127 Cardinal Drive Extension, Wilmington, North Carolina 28405 �tOne
U�1118
Phone: [phone] \ FAX: [phone] \ Customer Service:1-877-623-6748
Internet: www.ncwaterquality.org Njyhm db

Johnson, Kelly
From:
Johnson, Kelly
Sent:
Wednesday, January 13, 2010 2:31 PM
To:
'Elizabeth Nelson'
Subject:
RE: Rice Creek Plantation & Town Creek Elementary
OK, thanks. I will pass them to admin to log in and be assigned.
KJ
From: Elizabeth Nelson [mailto:[e-mail]]
Sent: Wednesday, January 13, 2010 1:34 PM
To: Johnson, Kelly
Subject: RE: Rice Creek Plantation & Town Creek Elementary
Kelly:
1. On April 9, 2007, 2 copies of the notarized document granting John Baker authority to sign as managing
member of Brunswick STU & Associates, LLC was sent to your division along with another additional
information requested by Chris Baker, and hopefully can be found in the file.
2. Please revise application to add appropriate hyphen in "Brunswick -Stu & Associates, LLC"
Please let me know if this does not resolve. Thanks!
Elizabeth M. Nelson, PE
Project Engineer
Bowman Design and Engineering Services, PA
143 Holden Beach Road, Suite 3
PO Box 748
Shallotte, NC 28459
910.755.6526 0
910.755.6527 F
From: Johnson, Kelly[mailto:[e-mail]]
Sent: Wednesday, January 13, 2010 11:44 AM
To: Elizabeth Nelson
Subject: RE: Rice Creek Plantation & Town Creek Elementary
Elizabeth,
Any word on these two items? I need to get this resolved fairly soon. (Technically, I am supposed to ask for items to be
submitted within 24hrs or return the package, but this came in right before Christmas and I didn't set those types of
deadlines over the holidays.) So, at this point I really need to resolve this ASAP.
Thanks,
KJ
From: Elizabeth Nelson [mailto:[e-mail]]
Sent: Tuesday, January 05, 2010 4:03 PM
To: Johnson, Kelly
Cc: [e-mail]
Subject: RE: Rice Creek Plantation & Town Creek Elementary

I appreciate the additional information, and will get #1 and #2 to you.
Elizabeth M. Nelson, PE
Project Engineer
Bowman Design and Engineering Services, PA
143 Holden Beach Road, Suite 3
PO Box 748
Shallotte, NC 28459
910.755.6526 0
910.755.6527 F
From: Johnson, Kelly [mailto:[e-mail]]
Sent: Tuesday, January 05, 2010 3:50 PM
To: Elizabeth Nelson
Subject: FW: Rice Creek Plantation & Town Creek Elementary
Elizabeth,
I looked through these again today. You are right about the deed restrictions, the increasing offsite BUA to the
subdivision is from the school so deed restrictions aren't an issue. I had transposed some numbers in my own notes,
which confused me, so I apologize for that. As for the SHWT issue, I talked to Linda and we will waive the SHWT
submittal requirement because the surface area and average depth are being maintained from what was already
permitted. So, I just need to get #1 & #2 from you, and then we will accept it in for review.
Thanks,
KJ
From: Johnson, Kelly
Sent: Tuesday, December 29, 2009 12:14 PM
To: 'Elizabeth Nelson'
Subject: FW: Rice Creek Plantation & Town Creek Elementary
I will ask Linda about the deed restrictions and SHWT next week when she gets back.
KJ
From: Johnson, Kelly
Sent: Wednesday, December 23, 2009 1:29 PM
To: 'Elizabeth Nelson'
Subject: Rice Creek Plantation & Town Creek Elementary
Elizabeth,
We received these packages and I went through them this afternoon. I have a couple of questions for you:
1.) LLC, individual's name for Rice Creek: The Secretary of State does not have John Baker listed as a member or a
manager for this LLC. The only representative listed in Arthur Sandman (see attached). Mr. Sandman needs to
either sign the application documents or submit a letter of authorization allowing John Baker to sign for him.
2.) LLC, entity's name for Rice Creek: The SoS has a hyphen in the title that was omitted from the application. If you
authorize me to do so I will add the hyphen. (It seems like a picky point, but the application has to match the
SoS exactly in order for the eventual permit to be valid.)
3.) SHWT: The permitted PP for pond 8 is 23fmsl, and the proposed PP is 22fmsl. If the PP has stayed at the same
elevation, I would not have any concern because it would have already been permitted. But, since we now have

a requirement for the PP to be no lower than 6" below the SHWT I need to know the SHWT for Pond 8. It is not
on the supplement, and I do not see it in the submittal package. Do you have documentation for the SHWT?
4.) Deed restrictions: Since this is a subdivision, the deed restrictions will likely be changing as a result of this
increase in BUA. Please submit deed restrictions reflecting this change.
Have a good holiday!
Kelly
*** My email has changed to kelly.p.iohnson0ncderingov
K. Udiohwsow
Kelly Johnson
Environmental Engineer
Division of Water Quality
Stormwater Permitting
127 Cardinal Drive Extension
Wilmington, NC 28405-3845
Office: 910.796.7345
Fax: [phone]
E-mail correspondence to and from this address may be subject to the North Carolina Public Records Law and may be
disclosed to third parties.

Project Name: Re ' er: Date: a inci
Project Received Date: 1 Ace to /Re' ed, circle one
Project Location: Ad in o required (yes"o Date received:
Symbols for completing form: V Yes/OK; ' x'= No/Deficient; Wa' or'\'
Rule(s)�Subject (check all that apply):
Or'1995 Coastal (wn) ❑ 2008 Coastal (MA�) ❑ Phase II ❑ Universal
Paperwork:
67,Check for $505 (must be no older than 6 months)
Application form with correct/original signatures (original plus 1 copy). If Corporation or LLC also:
o Print the info from the NCSOS
o Either, 1.) The applicant is listed on the NCSOS with his/her correct title or, 2.) A notarized letter of
_
authorization has been provided:
LY Supplements (1 original per BMP). BMP type(s): 'fit �e
C1Yt&M with correctloriginal signatures (1 original per BMP, except level spreaders/filter strips and swales)
^r ❑ Deed restrictions (if outparcel or subdividing) (original plus 1 copy)
o Deed restriction template (signed and notarized) or
o Proposed Declaration of Covenants and Restrictions (signed and notarized)
-,4p" ❑ Soils report identifying the SHWT
Supporting calculations, signed & sealed (if necessary)
jY9eceiving stream classification: , If SA or ORW also:
o SA: USGS topo map with the site, the receiving waters and the'/2 mile radius shown to scale.
o ORW: 575 ft of MHWL for Area of En ironmental Concern and max BUA per rule.
7�lodifications: 1.) If built: Designer's Cert., 2. I p
Development Type (check all that apply); rtially built: Partial Cert., 3.) If not built: No Cert. needed.
® Residential or ❑ Commercial ❑ Deed restrictions match?
❑ Subdivision or ® Single Lot ❑ Deed restrictions match?
❑ High Density or ❑ Low Density © Deed restrictions match?
P)Offsite project ❑ Redevelopment ® Modification 0 1 1 ',� 10 ❑ Exempt
NCG02 (bulkhead) ❑ NCG03 (clear/grade) ® NCG04 (linear)
Density:
❑ BUA calculations include common areas, clubhouse, sidewalks, etc
✓" ® BUA %: Matches high/low density requirement for rule and receiving stream class.
❑ No obvious math errors
L If High Density: Design storm correct for rule and receiving stream class.
Pians, signed and sealed (2 sets):
❑ Two sets received ❑ Layout (with proposed BUA dimensions)
❑ Grading ® Drainage area map (all HD systems & curb outlet swales)
El Vicinity map ❑ Project Boundaries ❑ Legend
® Wetlands:
o Delineated on plans o "No wetlands onsite" on plans
® Details:
o Roads o Cul-de-sacs o Curbing o Sidewalk
o BMPs/ Level spreaders/ Filter strips/ Curb outlet swales o Buildings (Apts or Condos)
Off -site Projects:
M "Designer's Certification has been submitted for the Offsite BMP receiving the runoff from the project.
)5,&peA#L1 Deed restrictions have been recorded and a copy submitted for the Offsite BMP permit. ?Ltq WC-071
Q--Cot size has not changed from what was approved under the Master Plan. Ce"olty
00
e_Er�Correct lot number s referenced on
supplment for.
"-0ffsite system is n Icompliance with it epermite ifknownm G
Infiltration Projects: Q
®oils report: SHWT, soil type, and expected infiltration rate are provided.(�'�
OCJ DWO has conducted a site visit? Date:
We0i Ponds�ermanent Pool Meets One of the Following:
❑.4s located no lower than 6" below the estimated SHWT.
Incoming groundwater is quantified and evaluated, AND Storage volume verified, AND Outlet evaluated for free
drainage to the receiving waters under SHWT conditions.
Decision (check one):
❑ Complete: Return file to admin (Jo Casmer) to log in. (Stamped in received date = BIMS date)
❑ Slightly incomplete: E-mail consultant, reouest information to be returned within one business day (24 hours after
request. Info requests on Friday, allow a return on the following business day). If info not returned, issue an
application return letter and give everything to admin. (Add info received date = BIMS date)
Substantially incomplete: Issue an application return letter and give everything to admin.

BOWMAN DESIGN
#8a ENGINEERING
SERVICES, PA
143 Holden Beach Road, Suite 3, PO Box 748, Shallotte, North Carolina 28459
Phone.[phone] Fax:[phone]
December 15, 2009
RECftrvV"
Ms. Kelly Johnson DEC 1 7 2009
Division of Water Quality
NC Department of Environment and Natural Resources �Y.
127 Cardinal Drive Extension
Wilmington, North Carolina 28405
Subject: Town Creek Elementary School (# SW8 071210)
Brunswick County
Modification
Dear Kelly:
On behalf of the Brunswick County Board of Education, enclosed is the Stormwater Modification
request for Town Creek Elementary School. The request is a result of revisions to the sidewalk
and parking layouts during construction resulting in 1,728 sf of additional BUA (1,043 sf of
sidewalks and 685 sf of asphalt parking), an increase of approximately 0.3% in total impervious
area (40.59/6). Enclosed for your reference are the following items.
1. One original and one copy of the Stormwater Management Permit Application Form
(SWU-101, Version 07July2009).
2. One original and one copy of the Off -Site System Supplement (SWU-401, Rev, 1)
3. A check for $505 to cover the required permit modification fee.
4. A USGS map showing the site location.
5. Calcs confirming that the existing pond is capable of managing the increase in
stormwater runoff, treating 1.5" runoff for all BUA.
6. Two copies of the revised plans, dated 08/28/09; Sheets C101, C201 and C301.
7. A copy of the most recent deed for the property.
The following required documents were submitted under the original submittal, and the
modification requested does not affect these documents.
1. Stormater Narrative
2. Stormwater certification for Pond 8 submitted to your office on August 31, 2009.
Stormwater for this site is being treat by an off -site pond; Pond 8 of Rice Creek Plantation
— Phase 1 (SW8 070333). A permit modification request for this permit to allow for the
increase BUA is being submitted under separate cover.
Sincerely,
Eliza eth M. Nelson, PE
Enclosures
cc: File: B108 (N. Brunswick Elementary School)

IIIIIillll !{IIIIIIIIIIilllll �?� p� l�se6:�mgm
runsuic Reglster of Deeds page 1 of 7
IF
el Total_ Rev
U Ck # � Cash $
Refun�— Cash S Finan
ce
Poruons ofaf da a illegib'e Sae to condition
of original.
❑ Document contains seals yedfied by original
indumentlhat cannot be reproduced or copied.
Excise Tax: $0.00 Without Opinion on Title
Parcel Number: part of part of #08400068 ,
Prepared by: The Causey Law Firm, P.A.O. Box 189, Se. NC 28459
Brief Description: Town Creek Elem
p emery School Stti3. ,.-
STATE OF NORTH CAROLINA
COUNTY OF BRUNSWICK
NORTH CAROI,A SPECIAL WARRANTY DEED
THIS DEED, Made this the., day of Akpwy,2008C,tUNSWICK COUNTY
.:.
BOARD OF EDUCATION, a school administrative unit duly organized and existing under the laws of
the State of North Carolina with an office and place of business in Brunswick County, North Carolina
("Grantor'); having address of. 35 RefereD Wm Drive NE, Bolivia, NC 28422 to
(
the COUNTY OF BRUNSWICK, a itical s�lbdivislo ���e of North Carolina and a body
politic and corporate ("Grantee") having an address 6fa,45 Courthouse Drive, NE, Building F., Bolivia,
NC 28422
The designation Grantor and Grantee as used herein shall include said parties, their heirs,
successors, and assigns, and shall includ* singular, plu* sculine, feminine or neuter as required by
context.
WITNESSETH:
That the Grantor acquired the property herein conveyed in that Deed recorded in deed book 2686
at Page 417 of the Brunswick County Reger of Deeds on October 9, 2007.
°I:

II�ll25 IIof 7
Sn �0 er of Deeds pagezo�?�4P1$3I 11lli
D
WHEREAS, the parties hereto have entered an Agency Agreement dated August 1, 2007 to
facilitate construction and financing of school improvements which require that the County own the real
estate to seek sales and use tax refunds on ` project.
THAT the said Grantor, for va ble co derati n p 4/ *rantee, receipt of which is
hereby acknowledged, has and by these presents do'graht, bargain and convey unto the said Grantee in
fee simple, all that certain parcels of land situated in Town Creek Township, Brunswick County, North
Carolina and more particularly described as wlows:
See Attached Exhibit "A" aftaAbd hereto a ated herein by reference.
TO HAVE AND TO HOLD the aforesaid lot or parcel of land and all privileges and
appurtenances thereto belonging to the Grantee in fee simple.
And the Grantor covenants with Gralee, that Grantor has done nothing to impair such title as
Grantor received, and the Grantor will 'rrant and defe&ft94 st the lawful claims of all
,
persons claiming by, under or through Grantor, other *an as set out on Exhibit `B" and Exhibit "C"
exceptions. IN WITNESS WHEREOF, the Grantor has duly executed the foregoing as of the day and
year first above written.
Brunswick County Board of Education
,BY:
Attested y:
Dr. K tie McGee, Superinte ent
Shirley Babson, airman
08W/�,'�4gi
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;S-1J lapoS,pmas S�opyright c9 19k9!)el aarioe Ysimmdly lilt: SWIN16 Uurce LMW USGS 1 75D fr Scale: 1: AOM Detail- 13-4 Dom: WG%4

TOWN CREEK ELEMENTARY SCHOOL
BRUNSWICK COUNTY, NC
REVISED POND 8 CALCULATIONS
July 2009
IIIIIJIIR1",'If,
w
AL r _
DEC 1 "t
Prepared by:
BOWMAN DESIGN
8a ENGINEERING
SERVICES, PA
143 Holden Beach Road, Suite 3
PO Box 748
Shalloite, North Carolina 28459
Phone: [phone]
Fax: [phone]

TOWN CREEK ELEMENTARY SCHOxsL
Wet Detention Basin Calculations
Pond 8 (OF RICE CREEK PLANTATION - PHASE 11
BOWVAN DESIGN and ENGINEERING
BSH
Drainage Area (DA)
'- .R sf
or 16:57 ac.
Impervious Area lA)=
sf
6.71 ac
Pem-ent immervious 1
n-A'n—
0.405
or 40.5%
SAIDA; 85% TSS
ve etative filter re 'd
Avg. Pond Depth = �Y •
(Avg. Pond Depth = Vol. 0. PP / SA 0 PP
:e >
or 2.46%
Min. Re V SA @ PP
Re 'd SA @ PP = SA/DA 0 85% TSS x DA
17,763 sf
Min. Req'd Storage Vol.
Rv = 0.06 + (0.009 x 1) = 0.414
Re 'd Storage Vol. = 1.5 in x 1 ft 112 in x Rv x DA
37,373 cf
Provided SA PP
Pond Elev @ PP = 22
sf
OK
Min. Re 'd 'Store Depth
Re 'd Storage Depth = Re 'd Storage Vol. I SA a PP
2.08 ft
Store a Depth set at..::,
:,. m ft
Pond Elev TP
24.21 ft
Provided SA TP
Provided Storage Volume
See Attached Calculations)
cf
OK
Outlet Sizina
Q - 2 day Drawdown Time
Re 'd Storage Vol. x 1.5 in. 12 days)
0.324 cis
Q - 5 day Drawdown Time
Re 'd Storage Vol. x 1.5 in.. 15 da s
0.130 cfs
Height h
h = 1/3 Re 'd Storage Depth)
0.693 ft
CD
Constant
0.6
Required Area for Q-2
A = Q/ C x
11.66 in
Required Area for Q-5
A = Q/ C x 2 h
4.66 in
Orifice Choosen
In
CHECK
Area Provided by Orifice
A = a _
7.07 in
Area Provided by Office
0.049
Avg Head h
h = 1/3 Store a Depth))
8.84 in
Avg Head h .
0..737 ft
Q provided
(Q = Ca(2gh) )
0.203 cis OK
SAIDA Value
Revision Date: W2212009

TOWN CREEK ELEMENTARY SCHWL
POND 8 (RICE CREEK PLANTATION) VS. FOREBAY
TOTAL POND VOLUME at TEMPORARY POOL
BOWMAN DESIGN and ENGINEERING
BSH
ELEVATION
FT MS6L
SURFACE
AREA SF
INCREMENTAL
VOLUME(CF
JACCUMULATIVE
VOLUME CF
12
1,990
2,382
2,382
13
2,773
3,235
5,616
14
3,696
4,227
9,843
15
4,757
5,357
15,199
16
5,956
6,623
21,822
17
7,290
8,024
29,846
18
8,758
9,575
39,421
19
10,392
11,298
50,719
20
12,203
13,164
63,882
21
14,124
7,311
71,193
21.5
15,120
8,277
79,470 F
22
17,987
9,892
89,362
22.5
21,580
11,051
100,413
23
22,625
23,692
124,104
24
24,758
5,247
129,351- T
24.21
25,213
AVERAGE DEPTH OF POND = 4A2
STORAGE VOLUME BETWEEN PP & TP = 49,881
18% OF PERMANENT POOL VOLUME = 14,305
22% OF PERMANENT POOL VOLUME = 17,483
)ERM. POOL VOL.
EMP. POOL VOL.

TOWN CREEK ELEMENTARY SCHWL
POND 8 (RICE CREEK PLANTATION) VS. FOREBAY
FOREBAY VOLUME at PERMANENT POOL
BOWMAN DESIGN and ENGINEERING
BSH
ELEVATION
FT MSL
SURFACE
AREA SF
INCREMENTAL
VOLUME CF
ACCUMULATIVE
VOLUME CF
12
193
271
271
13
349
449
720
14
549
671
1,391
15
793
938
2,329
16
1,083
1,250
3,579
17
1,416
1,601
5,179
18
1,785
1,985
7,164
19
2,185
2,401
9,565
20
2,616
2,848
12,412
21
3,079
1,601
14,013
21.5
3,323
1,724
15,737
22
3,574
15,737 CF = 19.8% OF PERM. POOL VOLUME

TOWN CREEK ELEMENTARY SCHOOL
BRUNSWICK COUNTY, NC
REVISED POND 8
COUNTY STORMWATER CALCULATIONS
July 2009
Prepared by:
BOWMAN DESIGN
& ENGINEERING
SERVICES, PA
143 Holden Beach Road, Suite 3
PO Box 748
Shallotte, North Carolina 28459
Phone: [phone]
Fax: [phone]

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RICE CREEK PLANTATION - PHASE 1
Storm Routing for Pond 8
Stage -Storage
Elevation
(ft MSL)
Water
Level (ft)
Surface
Area (sf)
Incremental
Volume (ct)
Accumulative
Volume (cf)
22
0.00
17,987
0
4,73
22.25
0.25
19,869
5,181
22.5
0.80
21.580
991
F20,964
11,051
23
1.00
22,625
11,578
23.5
1.50
23,685
12,111
24
2.00
24 758
M49,9OO
5,247
24.21
2.21
25,213
20,604
25
3.00
26,948
70.503
13,753
26.6
3.60
28,064
84,258
14.315
26
4.00
29 194
98,571
14,883
28.5
4.50
30.338
113,454
15,450
27 1
5.00
31,497
128,912
,wman Design Engineering Services, PA
BSH
Stage -Discharge
H -Water Level
(ft)
Q (1) Opening
(cle)
Q r' 4 Outlet
Structure Top
(Cfs)
Q M
Emergency
Weir (cis)
0.00
1 0.U0
0.00
0.00
0.25
0.00
0.00
0.00
0.50
0.00
0.00
0.00
1.00
0.00
0.00
0.00
1.50
0.00
0.00
0.00
2.00
0.00
0.00
0.00
2.21
1 0.00
0.00
0.00
3.00
10,55
0.00
0.00
3.50
13.28
18.67
0.00
4.00
15.54
49.49
0.00
4.60
17.51
66.39
25.67
5.00
19.28
79.79
72.60
Los =
4.00
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Cw =
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1 . LOU
0.29
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Hoe =
0.75
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0.65
1 Ho -
2.50
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Aos =
12.000
sf
Lw a
22.00 ft
I AO =
2.19
of
4.aa
3.50
3.00
2.50
2.00
1.50
.1.00
0.50
0.00
0
10,000 20,000 30,000
Outlet Structure Stage -Discharge Curve
Stage -Storage Curve
40,000 50,000 60,000 70,000 80,000
Storage (cu it)
Emergency Weir Stage -Discharge Curve
90,000 .
(1) 0 = CA(29H)"2; (2) 0 a C,,,LH"5 Revision Date 7/7/2009

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NCDENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Beverly Eaves Perdue Coleen H. Sullins
Governor Director
September 2, 2009
Mr. Steven Miley, Executive Director of Operations
Brunswick County Schools
35 Referendum Dr
Bolivia, NC 28422
Subject: APPLICATION RETURN
Project Name: Town Creek Elementary School
Location/County: Brunswick County.
Dear Mr. Miley:
Dee Freeman
Secretary
The Division received an incomplete stormwater application for the project listed above on
September 2, 2009. The application is being returned because it needs to be submitted as a
modification rather than a revision. A revision would be applicable if no permit text change was
required. For instance, if the site were permitted for two 5,000sf buildings and instead decided
to build one 10,000sf building, then that would be a revision and all that would be needed is a
letter explaining the situation and two sets of revises plans. In this case, the built upon area is
increasing from 290,381sf to 292,109sf. That will require changing the permit text and
evaluating the BMP. This change is therefore a modification. Please submit a full package
including all of the information listed on the application.
Additionally, please be advised that the BUA being added will be subject to the 2008 Coastal
Rule, SL2008-211. It will therefore have a design storm of 1.5" for class C; SW waters and be
subject to the other requirements of that rule. The pond(s) already permitted for this design can
continue to be used if they can accommodate the additional water by raising the outlet structure
while maintaining the SA/DA ratio. If not, then the pond(s) must be modified. If the pond(s)
must be redesigned, then they must be redesigned to the latest requirements in the BMP
manual.
Please visit DWQ's website at http://h2o.enr.state.nc.us/su/bmp forms.htm to download the
latest available forms. Please provide the requested information and return the package to the
address below. If you have any questions, please do not hesitate to call me at [phone]
or email me at [e-mail].
Y
el ,nson
Environmental Engineer
GDS/KPJ: S:IWQSISTORMWATERIRETURN1071210.sep09
cc: David Bowman, PE, Bowman Design & Engineering Services
WiRO
Wilmington Regional Office
127 Cardinal Drive Extension, Wilmington, North Carolina 28405 One
Phone: [phone] FAX: [phone] Customer Service:1-877-623-6748 NoIffiCarohna
Internet: www.ncwaterquality.org Naturally
An Equal Opportunity 1 Affirmative Action Employer

BOWMAN DESIGN
8s ENGINEERING
SERVICES, PA
143 Holden Beach Road, Suite 3, PO Box 748, Shallotte, North Carolina 28459
Phone:[phone] Fax:[phone]
August 31, 2009
Ms. Jo Cashmer
Division of Water Quality
NC Department of Environment and Natural Resources
127 Cardinal Drive Extension
Wilmington, North Carolina 28405
Subject: Rice Creek Plantation — Phase I (# SW8 070333MOD)
Brunswick County
Partial Stormwater Certification
Dear Ms. Cashmer:
On behalf of Brunswick STU & Associates, enclosed is a partial stormwater certification for Rice
Creek Plantation — Phase I.
Please contact me if you have any questions or require any additional information.
Sincerely,
4� zt��� �-'
David B. Bowman, PE
Mi 0 2 90()9
Enclosures
cc: Brigit Flora, Brunswick County Engineering
File: 2500.02 (Rice Creek — Phase 1)

State S,-, mwater Management Systems
Permit Number SW8071210
Stormwater Project Number SW8 071210
Town Creek Elementary School
Brunswick County
Designer's Certification
I, :DAy%fl AoWmAy4- , as a duly registered ENGimEE2 in the State of
North Carolina, having been authorized to observe (periodically/ weekly/full time) the
construction of the project,
for 'C�iusvu�ct� coc�Nr� Se1�QbLe (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.
Required Items to be checked for this certification to be considered complete are on page 2
of this form.
Noted deviations from approved plans and specifications:
SIDE.W tt" [�'7Ze ADOeD '7b PLAY ARZA4S� 4WD SOME SIOELJAUL VA&S OMM OTED .
A1.5 o SoMe ASPHftx PA94&v,6 WAS AW6o . -Me - NET 1 µC.V E C E or S uA,
IS Apep'"MATE.UY 1 r 728 SF, WHiCA I ?.EPeFsE0-X ouLy 0.3 `9c, of
PERMrTv0� GuA. -rhQ W_KM%TuE0 PbNO V tLe- �i' -rrW- A00e71Q%oN_c. ......--
t2.l>NoPF W IT11 o MODIFY T+a"
Signature
Registration Number AJc. 1&'729
Date 8l3/1v9
Certification Requirements:
SEA
The lot contains no more than the maximum permitted amount of built -upon
area.
All the built -upon area associated with the project is graded such that the
runoff drains to the system.
The lot has been stabilized with permanent vegetation to prevent erosion.
Vegetated slopes are no steeper than 3:1.
Roof drains are located such that building runoff drains into the system.
The inlet from this project into the approved offsite system is located per the
approved plans and does not cause short-circuiting.
NCDENR-DWQ
Brunswick County Building InspectionsWC ,,
SEP 0 21009
By;
Page 8 of 8

State Stormv `qr Management Systems
Pr,_ -nit No. SW8 070333MOD
Certification Requirements: Page 2 of 2
✓ 1. The drainage area to the system contains approximately the permitted
acreage.
2. The drainage area to the system contains no more than the permitted
amount of built -upon area.
3: All the built -upon. area associated with the project is graded such that the
runoff drains to the system.
✓ 4. 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, a
forebay, and the vegetated filter.
_ Z15. The required dimensions of the system are provided, per the approved
plari.
cc: NCDENR-DWQ Regional Office
Brunswick County Building Inspections
Pana in of in

TOWN CREEK ELEMENTARY SCHOOL
BRUNSWICK COUNTY, NC
REVISED POND 8 CALCULATIONS
July 2009
Prepared by:
BOWMAN DESIGN
& ENGINEERING
SERVICES, PA
143 Holden Beach Road, Suite 3
PO Box 748
Shallotte, North Carolina 28459
P hone: 910-755-6526
Fax: [phone]

TOWN CREEK ELEMENTARY SCHOOL
Wet Detention Basin Calculations
Pond 8 (OF RICE CREEK PLANTATION - PHASE 1)
BOWMAN DESIGN and ENGINEERING
BSH
Drainage Area (DA) =
I 721,739
sf or 16.57 ac
Impervious Area IA)=
I 292,109
sf 6.71 ac
Percent Impervious (I) (I=1A/DA 0.405 or 40.5%
SAIDA; 85% TSS Avg. Pond Depth = 4.42 0 2246 or 2.46%
(vegetative filter re 'd (Avg. Pond Depth = Vol. @ PP / SA @ PP
Min. Re 'd SA @ PP Re 'd SA @ PP = SAIDA @ 85% TSS x DA 17,763 sf
Min. Req'd Storage Vol. Rv = 0.05 + (0.009 x 1) = 0.414
Re 'd Storage Vol. = 1.5 in x 1 ft 112 in x Rv x DA 37,373 cf
Provided SA @ PP Pond Elev @ PP = 22 17,987 1 sf OK
Min. Re 'd Storage Depth Re 'd Storage Depth = Re 'd Storage Vol. I SA @ PP 2.08 ft
Storage Depth set at 2.21 ft
Pond Elev @ TP 24.21 ft
Provided SA R TP
25,213
sf
Provided Storage Volume (See Attached Calculations)
49,881 lcf
OK
Outlet Sizing
Q - 2 da Drawdown Time
Re 'd Storage Vol. x 1.5 in. 12 days)
0.324 cis
Q - 5 day Drawdown Time
Re 'd Storage Vol. x 1.5 in. 15 days)
0.130 cis
Height h
h = 1/3 Re 'd Storage Depth)
0.693 ft
CD
Constant
0.6
Required Area for Q-2
A = Q/(C x 2 h)"))
11.66 in
Required Area for Q-5
(A = Q/(C x 2 h '"2))
4.66 in
Orifice Choosen
3.00 in
CHECK
Area Provided by Orifice
A = arZ
7.07 in
Area Provided by Orfce
0.049 fe
Avg Head h
h = 1/3 Story a Depth))
8.84 in
Avg Head (h)
0.737 ft
Q provided
(Q = Ca(2gh) )
0.203 cfs OK
SAIDA Value
Average Pond Depth
Percent
4
4.5
4.42
0.400
2.60
2.40
2.43
0.500
3.30
300
3.05
0.405
2.63
2.43
2.46
*Values taker from Table 10-2 of the NCDENR Stormwater BMP Manual (Rev. 9-28-07)
Revision Date: 7/22/2009

TOWN CREEK ELEMENTARY SCHOOL
POND 8 (RICE CREEK PLANTATION) VS. FOREBAY
TOTAL POND VOLUME at TEMPORARY POOL
BOWMAN DESIGN and ENGINEERING
BSH
ELEVATION
(FT MSL
SURFACE
AREA (SF)
INCREMENTAL
VOLUME CF
1ACCUMULATIVE
VOLUME LCEL
12
1,990
2,382
2,382
13
2,773
3,235
5,616
14
3,696
4,227
9,843
15
4,757
5,357
15,199
16
5,956
6,623
21,822
17
7,290
8,024
29,846
18
8,758
9,575
39,421
19
10,392
11,298
50,719
20
12,203
13,164
63,882
21
14,124
7,311
71,193
21.5
15,120
8,277
79,470 I
22
17,987
9,892
89,362
22.5
21,580
11,051
100,413
23
22,625
23,692
124,104
24
24,758
5,247
129,351 1
24.21
25,213
AVERAGE DEPTH OF POND = 4.42
STORAGE VOLUME BETWEEN PP & TP = 49,881
18% OF PERMANENT POOL VOLUME = 14,306
22% OF PERMANENT POOL VOLUME = 17,483
3ERM. POOL VOL.
TEMP. POOL VOL.

TOWN CREEK ELEMENTARY SCHOOL
POND 8 (RICE CREEK PLANTATION) VS. FOREBAY
FOREBAY VOLUME at PERMANENT POOL
BOWMAN DESIGN and ENGINEERING
BSH
ELEVATION
(FT MSL)
SURFACE
AREA (SF)
INCREMENTAL
VOLUME CF
ACCUMULATIVE
VOLUME (CF
12
193
271
271
13
349
449
720
14
549
671
1,391
15
793
938
2,329
16
1,083
1,250
3,579
17
1,416
1,601
5,179
18
1,785
1,985
7,164
19
2,185
2,401
9,565
20
2,616
2,848
12,412
21
3,079
1,601
14,013
21.5
3,323
1,724
16,737
22
3,574
15,737 CF = 19.8% OF PERM. POOL VOLUME

2. If this application is being submitted as the result of a renewal or modification to an existing permit, list the
existing permit number N/A and its issue date (if known) N/A
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 ❑Sedimentation/Erosion Control ❑404/401 Permit ❑NPDES Stormwater
Information on required state permits can be obtained by contacting the Customer Service Center at
1-877-623-6748.
III. PROJECT INFORMATION
1. In the space provided below, summarize how stormwater will be treated. Also attach a detailed narrative
(one to two pages) describing stormwater management for the project.
Stormwater runoff will be directed to an off -site wet detention basin (Pond 8 of Rice Creek Plantation -
Phase 1...4.42 ft avg. depth & 85% TSS detention) via stormwater collection system.
2. Stormwater runoff from this project drains to the Cape Fear River basin.
3. Total Site Area: 21.29 acres 4. Total Wetlands Area: 0.18 acres
5. 100' Wide Strip of Wetland Area: 0.18 acres (not applicable if no wetlands exist on site)
6. Total Project Area**: 21.29 acres 7. Project Built Upon Area:26.6 %
8. How many drainage areas does the project have? 1
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
Rice Creek
Stream Class & Index No.
C;Sw
Drainage Area (sf)
721,739 sf (16.57 ac)
Existing Impervious* Area (sf)
-
Proposed Impervious*Area (sf)
292,109 sf (6.71 ac)
% Impervious* Area (total)
40.5%
Impervious* Surface Area
Drainage Area 1
Drainage Area 2
On -site Buildings (sf)
89,656 sf (2.06 ac)
On -site Streets (sf)
-
On -site Parking (sf)
142,854 sf (3.28 ac)
On -site Sidewalks (sf)
13,885 sf (0.32 ac)
Other on -site (so
-
Off -site (so
45,714 sf (1.05 ac)
I Total (sf):
I 292,109 sf (6.71 ac)
* Impervious area is defined as the built upon area including, but not limited to, buildings, roads, parking areas,
sidewalks, gravel areas, etc.
**Totul project area shall be calculated based on the current policy regarding inclusion of wetlands in the built upon area
percentage calculation.
Form SWU-101 Version 8.07 Page 2 of 4

Permit No.
(to be provided by DWQ)
State of North Carolina
Department of Environment and Natural Resources
Division of Water Quality
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
OFF -SITE SYSTEM SUPPLEMENT
FOR DEVELOPMENT DRAINING TO PERMITTED OFF -SITE TREATMENT SYSTEMS
This form may be photocopied for use as an original
DWQ Stormwater Management Plan Review:
A complete stormwater management plan submittal includes a stormwater management permit application, an
off -site system supplement for each off -site stormwater treatment system, appropriate supplement forms for any
on -site stormwater treatment systems, and plans and specifications showing all stormwater conveyances and
drainage details for the project.
I. PROJECT INFORMATION
Project Name : Town Creek Elementary School
Contact Person: Brian Hall Bowman Design & Eng.) Phone Number: ( 910) 755-6526
Is all drainage from the project directed to the off -site system? (check one): ® Yes ❑ No
II. OFF -SITE SYSTEM INFORMATION (please complete the following information for the off -site system
that will treat runoff from your project):
Permit No. SW8 070333
Project Name:Rice Creek Plantation - Phase 1
Type of System (wet pond, infiltration basin, etc.):Wet Pond (Pond 8 of Rice Creek Plantation- Phase 1)
Lot No. (if part of a subdivision): N/A
How much built upon area draining to the permitted treatment system has been allocated to this project?
246,395 sf (5.66 ac)
III. REQUIRED ITEMS CHECKLIST
Prior to issuing an off -site permit, verification of the following information must be provided. Initial in the
space provided to indicate that the following requirements have been met and supporting documentation is
attached. If the applicant has designated an agent in the Stormwater Management Permit Application Form, the
agent may initial below. If a requirement has not been met, attach justification.
Form SW401-Off-Site System-Rev.1 Page I of 2

Date:
Project Received Date c9Acce t /Rejected, c cle one
Project Location: Add info wired no), Date received -
Rules) Subject (check all that apply): Symbols for completing form: '✓'= Yes/OK ' x'= No/Deficient Wa' o
C�'1995 Coastal Cur 4ml-r Mr2008 Coastal A�W JUA ❑ Phase II ❑ Universal
Paperwork:
❑ Check for $505 (must be no older than 6 months)
❑ Application form with correct/original signatures (original plus 1 copy). If Corporation or LLC also:
o Print the info from the NCSOS
o Either, 1.) The applicant is listed on the NCSOS with his/her correct title or, 2.) A notarized letter of
authorization has been provided:
❑ Supplements (1 original per BMP). BMP type(s):
❑ O&M with correct/original signatures (1 original per BMP, except level spreaders/filter strips and swales)
❑ Deed restrictions (if outpercel or subdividing) (original plus 1 copy)
o Deed restriction template (signed and notarized) or
o Proposed Declaration of Covenants and Restrictions (signed and notarized)
❑ Soils report identifying the SHWT
❑ Supporting calculations, signed & sealed (if necessary)
❑ Receiving stream classification: , If SA or ORW also
o SA: USGS topo map with the site, the receiving waters d the'/ mile radius shown to scale.
o ORW: 575 ft of MHWL for Area of Environmental Conce and max BUA per rule.
❑ Modifications: 1.) If built: Designer's Cert., 2.) If parti ilt: rti I Cert., 3 ) if not built: No Cert needed.
Development Type (check all that apply):
❑ Residential or ❑ Commercial ❑ Deed restrictions match?
❑ Subdivision or ❑ Sin I4of ClDeed restrictions match?
❑ High Density or ❑ Low ue §itV ❑ Deed restrictions match?
❑
Offsite project Red elopment �% ❑ Modification ❑ Exempt
❑
NCG02 (bulkhead) ❑ NCGO
(clear/ ) ❑ NCG04 (linear)
Density:
❑
BUA calculations i clude ommon
re lu ouse, sidewalks, etc.
El
BUA % , M tches
igh/I density requirement for rule and receiving stream class.
❑
No obvious math a rs
❑
If High Density. Design storm rr
for rule and receiving stream class.
Plans,
signed and sealed (2 sets):
Two sets received ®
Layout (with proposed BUA dimensions)
❑
Grading ❑
Drainage area map (all HD systems & curb outlet swales)
FJ
Vicinity map ❑
Project Boundaries ❑ Legend
❑
Wetlands:
o Delineated on plans
o "No wetlands onsite" on plans
❑
Details:
o Roads o Cul-de-sacs o Curbing o Sidewalk
o BMPs/ Level spreaders/ Filter strips/ Curb outlet swales o Buildings (Apts or Condos)
Offsite Projects:
❑ Designer's Certification has been submitted for the Offsite BMP receiving the runoff from the project.
❑ Deed restrictions have been recorded and a copy submitted for the Offsite BMP permit.,
❑ Lot size has not changed from what was approved under the Master Plan.
❑ Correct lot number is referenced on the supplement form.
❑ Offsite system is in compliance with its permit, if known.
Infiltration Projects:
❑ Soils report: SHWT, soil type, and expected infiltration rate are provided.
la DWO has conducted a site visit) Date:
Wet Ponds: Permanent Pool Meets One of the Following:
❑ Is located no lower than 6" below the estimated SHWT.
❑ Incomtng groundwater is quantified and evaluated, AND Storage volume verified, AND Outlet evaluated for free
drainage to the receiving waters under SHWT conditions.
Decision (check one):
❑ Complete. Return file to admin (Jo Casmer) to log in. (Stamped in received date = BIMS date)
171 Slightly incomplete: E-mail consultant, request information to be returned within one business day (24 hours after
request. Info requests on Friday, allow a return on the following business day). If info not returned, issue an
application return letter and give everything to admin. (Add info received date = BIMS date)
❑ Substantially incomplete: Issue an application return letter and give everything to admin_

wmtl BOWMAN DESIGN
85 ENGINEERING
SERVICES, PA
143 Holden Beach Road, Suite 3, PO Box 748, Shallotte, North Carolina 28459
Phone:[phone] Fax:[phone]
August 31, 2009
Ms. Jo Cashmer
Division of Water Quality
NC Department of Environment and Natural Resources
127 Cardinal Drive Extension
Wilmington, North Carolina 28405
Subject: Town Creek Elementary School (# SW8 071210)
Brunswick County
Stormwater Certification, Plan Revision
Dear Ms. Cashmer:
On behalf of the Brunswick County School System, enclosed is the Stormwater Certification for
Town Creek Elementary School. As noted on the certification, modifications to the sidewalk and
parking layouts during construction resulted in 1,728 sf of additional BUA (1,043 sf of sidewalks
and 685 sf of asphalt parking), an increase of approximately 0.3% in total impervious area (40.5%).
To account for this change during construction, enclosed for your review and approval is a plan
revision package for Town Creek Elementary School. The package includes a revised Site Plan,
revised Grading Plan, and calculations confirming that the existing pond is capable of managing
the increase in stormwater runoff Additionally, included are revised copies of the Stormwater
Application and Pond Supplement.
Please contact me if you have any questions or require any additional information.
Sincerely,
David B. Bowman, PE
09
Enclosures
cc: Brigit Flora, Brunswick County Engineering, with enclosures
File: B108 (N. Brunswick Elementary School)