SW8050518_Historical File_20160701

Energy, Mineral &
.LandResources
ENVIRONMENTAL QUALITY
July 1, 2016
Larry Bergman, Town Manager
Town of Surf City
214 N. New River Drive
Surf City, NC 28445
Subject: Approved Plan Revision & Permit Revision
Surf City Community Center
Stormwater Permit No. SW8 050518 PR
Pender County
Dear Mr. Bergman:
PAT McCRORY
Com"Or
DONALD R. VAN DER VAART
secretary
T.RACY DAVIS
Director
Effective August 1, 2013, the State Stormwater program was transferred from the Division of Water
Quality (DWQ) to the Division of Energy, Mineral and Land Resources (-DEMLR). All previous
references to DWQ will remain in older stormwater permits issued prior to August 1, 2013 until they are
modified. Please note that this letter and permit references DEMLR as the Division responsible for
issuance of the permit.
On August 5, 2009, the Governor signed Session Law 2009-406. This law impacted any development
approval issued by the former Division of Water Quality under Article 21 of Chapter 143 of the General
Statutes, which was current and valid at any point between January 1, 2008, and December 31, 2010. The
law extended the effective period of any stormwater permit that was set to expire during this time frame
to three (3) years from its current expiration date. On August 2, 2010, the Governor signed Session Law
2010-177, which granted an extra year for a total of four (4) years extension. Accordingly, this permit
shall now be effective from the date of issuance until September 13, 2019, which includes all available
extensions.
On January 29, 2016, the Wilmington Regional Office received a request to revise the approved plans for
Stormwater Management Permit Number SW8 050518. Additional information was received on April 8,
2016 and on June 30, 2016. The plan revision depicts the as -built impervious areas and green areas of the
site based on updated satellite imagery. There was a slight increase in the low density drainage area DA2
due to the addition of baseball dugouts. Also, where stormwater runoff will flow to the existing wet
detention pond, the following changes to built -upon area were observed:
1) addition of a wider driving aisle in the parking area nearest the end of Tortuga Lane
2) addition of a storage shed near the concession stand building
3) addition of sidewalk connecting the community center building to the parking lot
4) addition of impervious pavement in the street area
5) the removal of impervious area due to addition of parking islands near concession stand
6) the removal of an impervious walking track
This resulted in having the same impervious area that is currently permitted and directed into the existing
wet detention pond. It has been determined that a formal permit modification is not required for the
proposed changes. We are forwarding you an approved copy of the revised plans for your files. Please
add the attached plans to the previously approved plan set. In addition, please replace the previously
issued permit with the revised, updated permit, attached.
State of North Carolina I EwAronmentalQuality I Energy, Mineral and Land Resources
Wilmington Regional Oliice 1 127 Carclinal Drive Extension I W lmington. NC 28405
910 796TM

State Stormwater Permit No. SW8 050518
Page 2 of 2
The terms and conditions of this extended permit issued on July 1, 2016 shall remain in full force and s
effect. Please understand that the approval of this revision to the approved plans or to the permit for
the subject State Stormwater project is done on a case -by -case basis. Any other changes to this
project must be approved through this Office prior to construction. The issuance of this plan revision
does not preclude the permittee from complying with all other applicable statutes, rules, regulations
or ordinances which may have jurisdiction over the proposed activity, and obtaining a permit or
approval prior to construction.
If any parts, requirements, or limitations contained in this permit are unacceptable, you have the right to
request an adjudicatory hearing by filing a written petition with the Office of Administrative Hearings
(OAH). The written petition must conform to Chapter 150B of the North Carolina General Statutes, and
must be filed with the OAH within thirty (30) days of receipt of this permit. You should contact the OAH
with all questions regarding the filing fee (if a filing fee is required) and/or the details of the filing process
at 6714 Mail Service Center, Raleigh, NC 27699-6714, or via telephone at 919-431-3000, or visit their
website at www.NCOAH.com. Unless such demands are made this permit shall be final and binding.
If you have any questions concerning this matter, please do not hesitate to call me in the Wilmington
Regional Office at [phone].
Sincerely,
Steve G. Pusey
Environmental Engineer
GDS\sgp: \\\Stormwater\Permits & Projects\2005\050518 LD\2016 07 permit_pr 050518
cc: Jeff Cappadona, PE — Cavanaugh & Associates, PA
Pender County Building Inspections
Wilmington Regional Office
State of North Carolina I Environmental Quality I Energy, Kneral and Land Resources
Wilmington Regional Office 1 127 Cardinal Drive Extension 1 Wilmington, NC 28405
910 796 7215

State Stormwater Management Systems
Permit Number SW8 050518 MOD
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENTAL QUALITY
DIVISION OF ENERGY, MINERAL AND LAND RESOURCES
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
The Town of Surf City
Surf City Community Park and Recreation Center
201 Community Center Drive, Surf City, Pender County
FOR THE
construction, operation and maintenance of a wet detention pond in compliance with the
provisions of SL2008-211 and 15A NCAC 2H .1000, effective September 1, 1995 (hereafter
collectively and separately 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 Energy, Mineral and Land Resources and
considered a part of this permit.
This permit shall be effective from the date of issuance until September 13, 2019, and shall
be subject to the following specified conditions and limitations:
I. DESIGN STANDARDS
1. This permit is effective only with respect to the nature and volume of stormwater
described in the application and other supporting data.
2. This stormwater system has been approved for the management of stormwater runoff
as described in Section 1.6 on page 3 of this permit. The stormwater control has been
designed to handle the runoff from 237,364 square feet of impervious area in a
drainage area of 640,716 square feet (the "High Density Tract"). The remaining
project area of 477,468 square feet (the "Low Density Tract") must be maintained at
12% built -upon area or less, as required by Section .1005 of the stormwater rules. The
overall built -upon area (BUA) for this permit, including that BUA in the Tortuga Lane
drainage area, the high density drainage area, and the low density drainage area must
cumulatively be maintained at 25% or less.
3. The High Density Tract will be limited to the amount of built -upon area indicated in
Section 1.6 of this permit, and per approved plans. There is no allotment for future
built -upon area.
4. All stormwater collection and treatment systems must be located in either dedicated
common areas or recorded easements. The final plats for the project will be recorded
showing all such required easements, in accordance with the approved plans.
Page 3of11

State Stormwater Management Systems
Permit Number SW8 050518 MOD
5. The
runoff from all built -upon area within the permitted High Density Tract of this
project must be directed into the permitted stormwater control system.
6. The
following design criteria have been provided in the wet detention pond and must
be maintained at design conditions:
a.
Drainage Area, ft2, (acres):
640,716 (14.71) DA1
Onsite, ft2:
572,716 (DA1, HD, onsite)
Offsite, ft2
68,000 (DA1, HD, offsite)
b.
Total Impervious Surfaces, ft2:
237,364
Onsite, ft2:
185,513
Subject to the 1995 Rule (ft2)* 94,090
Subject to the 2008 Rule (ft2)** 91,423
Offsite, ft2 (SW8 091206):
Subject to the 2008 Rule (ft2)** 52,269 (DA2-KB, HD, offsite)
C.
Design Storm, inches:
Impervious subject to the 1995 Rule
(in)* 1.5
Impervious subject to the 2008 Rule
(in)** 3.75
d.
Average Pond Design Depth, feet:
3.0
e.
TSS removal efficiency:
90%
f.
Permanent Pool Elevation, FMSL:
26.0
g.
Permanent Pool Surface Area, ft2:
122,055
h.
Permitted Storage Volume, ft':
123,896
i.
Temporary Storage Elevation, FMSL:
27.0
j.
Pre-dev. 1 yr-24 hr. discharge rate, cfs:
1.22
k.
Weir Length (ft):
1.0
!.
Weir Driving Head, Average (ft):
0.333
M.
Weir flowrate, cfs:
0.641
n.
Permitted Forebay Volume, ft':
N/A
o.
Fountain Horsepower:
1
P.
Receiving Stream/River Basin:
Intracoastal Waterway / Cape Fear
q.
Stream Index Number:
18-87-(5.5)
r.
Classification of Water Body:
"SA; HQW"
* 15A NCAC 2H .1000, effective September 1, 1995, design storm 1.5"
** Additional built upon area added by this modification is subject to SL2008-211, effective October 1, 2008,
design storm is pre -post difference for the 1 year 24 hour storm.
7. Approved plans and specifications for projects covered by this permit are incorporated
by reference and are enforceable parts of the permit.
8. The only runoff conveyance systems allowed within the Low Density Tract will be
vegetated conveyances such as swales with minimum side slopes of 3:1 (H:V) as
defined in the stormwater rules and approved by the Division.
9. No piping is allowed in the Low Density Tract except that minimum amount necessary
to direct runoff beneath an impervious surface such as a road or to provide access.
10. Unless specified elsewhere, permanent seeding requirements for the swales must
follow the guidelines established in the North Carolina Erosion and Sediment Control
Planning and Design Manual.
11. Within the Low Density Tract, a 50' buffer shall be provided adjacent all impounded
structures, rivers, streams and tidal waters. The buffer is not required within the High
Density Tract.
12. Roof drains in the Low Density Tract must terminate at least 50' from the Mean High
Water line. Roof drains in the High Density Tract must be directed or connected to the
stormwater management system.
Page 4 of 11

State Stormwater Management Systems
Permit Number SW8 050518 MOD
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 times provide the operation and maintenance necessary to
assure the permitted stormwater system functions at optimum efficiency. The
approved Operation and Maintenance Plan must be followed in its entirety and
maintenance must occur at the scheduled intervals including, but not limited to:
a. Semiannual scheduled inspections (every 6 months).
b. Sediment removal.
C. Mowing and revegetation of 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.
a. 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.
b. The failing water from the fountain must be centered in the pond, away from the
shoreline.
C. The maximum horsepower for a fountain in this pond is 1 horsepower.
6. The facilities shall be constructed as shown on the approved plans. This permit shall
become voidable unless the facilities are constructed in accordance with the
conditions of this permit, the approved plans and specifications, and other supporting
data.
7. Upon completion of construction, 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.
Page 5 of 11

State Stormwater Management Systems
Permit Number SW8 050518 MOD
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.
14. Swales and other vegetated conveyances shall be constructed in their entirety,
vegetated, and be operational for their intended use prior to the construction of any
built -upon surface.
15. The permittee shall at all times provide the operation and maintenance necessary in
the Low Density Tract to operate the permitted stormwater management systems at
optimum efficiency to include:
a. Inspections
b Sediment removal.
C. Mowing, and revegetating of the side slopes.
d. Immediate repair of eroded areas.
e. Maintenance of side slopes in accordance with approved plans and
specifications.
16. The permittee shall submit all information requested by the Director or his
representative within the time frame specified in the written information request.
Page 6 of 11

State Stormwater Management Systems
Permit Number SW8 050518 MOD
III. GENERAL CONDITIONS
This permit is not transferable to any person or entity except after notice to and
approval by the Director. The permittee shall submit a completed and signed
Name/Ownership Change Form, accompanied by the supporting documentation as
listed on the form, to the Division of Energy, Mineral and Land Resources at least 60
days prior to any one or more of the following events:
a. An ownership change including the sale or conveyance of the project area in
whole or in part, except in the case of an individual lot sale that is made subject
to the recorded deed restrictions;
b. The sale or conveyance of the common areas to a Homeowner's or Property
Owner's Association, subject to the requirements of Session Law 2011-256;
c. Bankruptcy;
d. Foreclosure, subject to the requirements of Session Law 2013-121;
e. Dissolution of the partnership or corporate entity, subject to NCGS 57D-2-01(e)
and NCGS 57D-6-07;
f. A name change of the current permittee;
g. A name change of the project;
h. A mailing address change of the permittee;
2. The permit does not automatically transfer with the sale or conveyance of the property.
The permittee is responsible for compliance with all permit conditions until such time
as the Division approves the transfer request.
3. Any individual or entity found to be in noncompliance with the provisions of this
storrmwater management permit or the requirements of the Stormwater rules is
subject to enforcement procedures as set forth in NCGS 143 Article 21.
4. The issuance of this permit does not preclude the Permittee from complying with any
and all statutes, rules, regulations, or ordinances, which may be imposed by other
government agencies (local, state, and federal) having jurisdiction.
5. In the event that the facilities fail to perform satisfactorily, including the creation of
nuisance conditions, the Permittee shall take immediate corrective action, including
those as may be required by this Division, such as the construction of additional or
replacement stormwater management systems.
6. The permittee grants DENR Staff permission to enter the property during normal
business hours for the purpose of inspecting all components of the permitted
stormwater management facility.
7. The permit 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.
8. Unless specified elsewhere, permanent seeding requirements for the stormwater
control must follow the guidelines established in the North Carolina Erosion and
Sediment Control Planning and Design Manual.
9. Approved plans and specifications for this project are incorporated by reference and
are enforceable parts of the permit.
10. The permittee shall submit a permit renewal application at least 180 days prior to the
expiration date of this permit. The renewal request must include the appropriate
documentation and the processing fee.
Page 7 of 11

State Stormwater Management Systems
Permit Number SW8 050518 MOD
11. If BUA credit for the use of permeable pavement within the lot (project) is desired, the
permittee shall either modify this permit, or shall direct the lot owner to submit an
application with all supporting documentation and the application fee to the Division
and receive a permit prior to construction of the permeable pavement.
Permit revised, updated, and re -issued this the 1st day of July, 2016.
NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
Division of nergy, Mineral and Land Resources
By Authority of the Environmental Management Commission
Page 8 of 11

State Stormwater Management Systems
Permit Number SW8 050518 MOD
Master Permit No. SW8 050518 MOD
Lot # from
Master Permit
Drains to
Pond #
Offsite Permit No.
Date Issued
Offsite Project Name
Allocated
BUA
Proposed
BUA
DA2-KB
Pond #1
091206
7/1/2016
Karen Beasley Sea
Turtle Rescue & Rehab.
Center
52,269
52,269
Page 9 of 11

DEMLR USE ONLY
Date ceived
Fee Paid (express only)
Permit Number
State of North Carolina
Department of Environment and Natural Resources
Division of Energy, Mineral and Land Resources
STORMWATER MANAGEMENT PERMIT PLAN REVISION APPLICATION FORM
This form may be photocopied for use as an original
I. GENERAL INFORMATION
1. Stormwater Management Permit Number: SW8 050518
2. Project Name: Surf City Community Center
3. Permit Holder's name (specify the name of the corporation, individual, etc.):
Town of Surf
4. Print Owner/Signing Official's name and title (person legally responsible for permit):
Larry Berman, Town Manager
5. Mailing Address for person listed in item 2 above:
214 N. New River Dr.
City:Surf City State:NC
Zip:28445
Phone: (910 ) 328-3921 Fax: (910 ) 328-1746
Email:lbergman®townofsurfcity.com
II. PLAN REVISION INFORMATION nECEIVE
1. Summarize the plan revision proposed (attach additional pages if needed):
III. SUBMITTAL REQUIREMENTS
Only complete application packages will be accepted and reviewed by the Division of Energy, Mineral and
Land Resources (DEMLR). A complete package includes all of the items listed below. The complete
application package should be submitted to the DEMLR Office that issued the permit.
1. Please indicate that you have provided the following required information by initialing in the space provided
next to each item.
'tials
• Original & I copy of the Plan Revision Application Form
• Two (2) copies of revised plans (must be revisions of original approved plan sheet(s)) C
If applying for Express review (only available in 20 coastal counties):
• Application fee of $500.00 (made payable to NCDENR) W
VI. APPLICANT'S CERTIFICATION
1, (print or type name of person listed in General Information, item 3) �-4t j
certify that I have authorized these plan revisions and that the information included on this plan revision
application is, to a best of my knowledge, correct and complete.
Signature: Date: l '
Plan Revision Form Rev. Oct. 31, 2013

Completeness Review Checklist
Project Name: R �, p C.Z(, .: +L,,�- Received Date: Z-1icp
Project Location: ��, ca_'V� Accepted Date: ZA ZA lk&-
Rules) �2008 Coastal
®1995 Coastal
Phase II (WiRO.) �Univers
®1988 Coastal
Type of Permit: New or
Mod or PR
Existing Permit # (Mod or PR): 1
PE Cert on File?
Density: HD or LD Type: Commercial or Residential WN%: (% OK?) Stream Class: 1:1 Map e to SW8 0 l2O
Subdivided?: Subdivision or Single Lot ,r7ORW Map FlExempt ,
Paperwork Emailed Engineer on:
EDSupplement(s) (1 original per BMP) BMP Type(s):
F-10&M with correct/original signatures (1 original per BMP except LS/VFS and swales)
Application with correct/original signatures ®Deed
LJ Corp or LLC: Sig. Auth. per SoS or letter ®Email Address: Design Engineer
F---7$505 (within 6mo) ®Email Address: Owner
Soils Report with SHWT _ P" S xas Note to Revie
Calculations (signed/sealed) b�
�No obvious errors_ d LL4
Density includes common areas, etc
Deed Restrictions, if subdivided:
Signed & Notarized
LJ correct iempiate fcOmm/Kes tsc Hu/Lu) or uec. covenants & nest.
(clans
Sets Details (roads, cul-de-sacs, curbs, sidewalks, BMPs, Buildings, etc)
Grading ElWetlands: Delineated or No Wetlands
®Vicinity Mapnta--y-out (proposed BUA dimensions)
Ld Legend E71DAMaps Project Boundaries
Infiltration
Wet Pond
Offsite
Soils Report
®Soils Report
F1PE Cert for Master Lot #:
SHWT:
SHWT:
®Deed Rest for Master Lot # Matches Master
Bottom:
PP:
BUA Permitted (Master): sf
Visited:
BUA Proposed (Offsite): sf
Additional Information:
Permitted Proposed: Proposed: Proposed:
BUA (sf)
DA (sf)
PP (el)
SHWT (el)
Depth (ft)
SA (sf)

Surf City Community Park and Recreation Center
SW8 050518 Modification
June 2016
Proposed
Proposed
05/2011
01 /2016
(20088,1995 Rules)
(2008&1995 Rules)
(data per
(data per
application)
application)
Proposed
Proposed
01/2016
Excess
(2008&1995 Rules)
112016
(data per application)
(2008 Rule)
Total Site, HD Onsits, (DA2 + DA1) + HD Orrsite (DAMB + DA3-Tort)
Drainage area, total sf
1,118,184
1,118,184
1,118,184
0
Drainage area, total acres
25.67
25.67
25.67
0.00
Impervious area, total
266,507
267,112
267,112
An-9
Deduct impervious area from KB Turtle Ctr., sf
-51,851
0.00
0.00
Deduct drainage area from KB Turtle Ctr., sf
-68,000
0.00
0.00
%Impervious, assuming DA= Site Area (Overall proposed for
whole site: 25% max, 1995, SA Waters)
20.44%
23.89%
23.89%
LD Portion Not to Pond, Onsite (DA2)
Drainage area, not to pond
477,468
477,468
477,468
0
Drainage area, not to pond
10.96
10.96
10.96
0
Impervious area, not to pond
29,143
29,748
add baseball dugouts
605
%Impervious area, not to pond
6.10%
6.23%
6.23%
HD Portion to Pond, Onstte (DA1) + Offsite (DAMB + DM -Tort)
Drainage area, to pond
640,716
640,716
0
Drainage area, to pond
1471
14.71
0.00
Impervious area, to pond
237,364
237,364
0
on -site buildings
19,128
19,710
add storage shed, etc.
582
on -site streets
35,620
36,564
add streets
944
on -site parking
56,744
56,494
deduct for parking island
-250
on -site sidewalks
9,529
6,783
deduct for sidewalks, track
-2,746
other on -site
14,142
15,194
add other
1,052
offsite / other
102,201
102,619
wider drive aisle in DA2-KB
418
%Impervious area, to pond
37.05%
37.05%
HD Portkuf ORsif4 to Pond (DA24(8)
Drainage area, to pond (from 12 / 2009)
68,000
68,000
0
Drainage area, to pond
1.56
156
0.00
Impervious area, to pond (included in this permit)
51,851
52,269
increase driving aisle space in
DA2-KB nearest the end of
Tortuga Lane
418
% Impervious area, to pond
76.25%
76.87%
HD Poi0m, Onsite to Wettaiids (DAS-KB) / Permitted under HD permit Sw8
1291i. Tw4iat�r.
Drainage area, to wetlands
101,548
101,548
NA
Impervious area, to wetlands
46,844
46,844
NA
% Impervious area, to wetlands
46.13%
46.13%
NA

Pusey, Steven
From: Jeffrey Cappadona <[e-mail]>
Sent: Friday, July 01, 201612:48 PM
To: Pusey, Steven
Subject: RE: Surf City Community Park & Rec. Center
Attachments: Drainage Area Map (Sealed 2016-6-24) (Notes).pdf
I wasn't deeply involved with the permitting of the community park back in 2009, and the documentation I have isn't
giving me an exact answer, but to the best of my knowledge I believe that the difference comes from the removal of the
-4,000 sf walking track and the addition of 1,141 sf of future sidewalk connecting the community park building to the
parking lot, as well as confirmation of as -built conditions. -
Also, please edit your note about the offsite changing; it increased partly because of the wider Sea Turtle driving aisle,
not at the end of Tortuga. I've attached the drainage area map with some quick notes on them to show you what area
I'm talking about.
Let me know if you have any other questions. Thanks.
C LAVA► IN A►U G H
Jeff Cappadona, P.E.
Cavanaugh & Associates, P.A.
1-877-557-8923 1 www.cavanaughsolutions.com
Facebook I Twitter I Linkedin I Contact Info
From: Pusey, Steven [mailto:[e-mail]]
Sent: Friday, July 01, 2016 8,54 Aiii
To: Jeffrey Cappadona <[e-mail]>
Subject: RE: Surf City Community Park & Rec. Center
Okay. Thank you very much. Here is a cut from my revised spreadsheet below. I will update the permit
numbers with the issuance of this Plan Revision. It looks like the big difference is the deduct for
sidewalks. Can you explain why that is?
LD Portion Not to Pond, Onsite (DA2)
Drainage area, not to pond
477,468
477,488
4
Drainage area, not to pond
10.96
10.96
Impervious area, not to pond
29,143
29,748
add baseball dt
%Impervious area, not to pond
6.10%1
6.23%
i HD Portion to Pond, Onsite (DA1) + Offsite (DA2-KB + DA3 Tort)
Drainage area, to pond
540,716
640,716
4rainage area, to ponct
14.71
14.71
Impervious area, to pond
237,3641
237,364

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Pusey, Steven
From: Pusey, Steven
Sent: Tuesday, May 31, 2016 5:52 PM
To: 'Jeffrey Cappadona'
Subject: RE: Surf City Community Park & Rec. Center
Jeff,
Thanks for the clarifications. I reviewed again the previous permit and the offsite permit for the Turtle Center;
and still have the following comment:
1, The offsite permit for the Turtle Center is SW8 091206. It clearly states that there are 2 drainage
areas. DA1 drains to the onsite constructed wetlands in this offsite permit; DA1 drainage area is
101,548 square feet with impervious area of 46,844 square feet. DA2 drains to the master permit SW8
050518. DA2 drainage area is 68,000 square feet or 1.56 acres with impervious area of 51,851 sf (now
52,269 sf). Therefore, technically, DA2 should be added to the master permit. This would bring the
total drainage area up to 25.67 acres for the master permit.
Please revise your calculations accordingly and revise drawings to match. Please don't hesitate to call if you
have any questions.
Steve
Jtcvnrs 0. /Vu r-V
Environmental Engineer
Division of Energy, Mineral and Land Resources — State Stormwater Program
Department of Environmental Quality
910 796 7215 office
910 796 7334 direct
steven.nuseyAncdenr.nov
127 Cardinal Drive Fact.
Wilmington, NC 28405
y
Ffic yy. Mineral
endlQrrd Resource+
t crn.annea,a� r..•au+r
Email correspondence to and from this address is subject to the
North Carolina Public Records Law and may be disclosed to third parties.
NW Before printing this email, please consider your budget and the environment
From: Jeffrey Cappadona[mailto:[e-mail]]
Sent: Friday, April 08, 2016 9:13 AM
To: Pusey, Steven <[e-mail]>
Cc: Gus Simmons<[e-mail]>
Subject: RE: Surf City Community Park & Rec. Center

Mr. Pusey,
Cavanaugh & Associates, P.A., on behalf of the Town Of Surf City, has reviewed your comments for the Surf City
Community Park & Recreation Center (SW8 050518) Stormwater Management Permit Plan Revision dated April 5, 2016,
and has developed responses and additional supporting information to address each item in your comments. For your
convenience, we have repeated the comments below in bold font, followed by the responses in italicized font.
1. From our calculations, the total drainage area for the project is 25.67 acres whereas your revised plan shows
24.11 acres. Also, our calculations yield an impervious amount of 267,112 sf, whereas your revised plan shows
214,843 sf.
It is our understanding per your comments dated July 1, 2011, which is attached with this response for your
reference, that the "... total property area, site area, of the application does not need to include area under high
density offsite permit SW8 091206 (Turtle Center)... Since the Turtle Center is not part of the overall site area,
this part of the drainage area should not be used in the calculation of overall BUA density. The BUA in this area
is accounted for in the offsite permit...".
The 24.11 acres excludes the Turtle Center area, and matches the 24.11 acres that was approved for the last
modification of this permit approved on July 15, 2011 (see attached response package from July 1, 2011).
Similarly, the 214,656 sf (not sure where the 214,843 sf was seen) includes all areas except for the Turtle Center
areas.
2. According to your plans, the impervious amount is up slightly for the SC Community Park DA2, not draining to the
pond, at 29,748 sf. Please verify.
As mentioned in the cover letter for this plan revision, "this plan revision depicts the as -built impervious areas of
the site; updated satellite imagery was utilized to pinpoint impervious areas that were previously not counted,
such as the missing parking islands in the parking lot near the concession stand building". The impervious areas
in DA2 have been updated to reflect the as -built conditions, where, among the small miscellaneous changes, the
impervious areas for the dugouts to the baseball fields have been added, which ultimately resulted in the 29,143
sf changing to 29,748 sf.
3. It appears that the impervious from the HD portion, offsite to pond (DA 2 of Turtle Center plus DA3 of Tortuga
Lane), has increased to 52,269 sf. Please verify. There is a little confusion as to where this number comes
from. Please clarify.
The Turtle Center driving aisle at the end of Tortuga Lane was constructed 4' wider than the original plans
showed, which resulted in an increase of 418 sf of impervious area, so the impervious area went from 51,851 sf
to 52,269 sf.
Please do not hesitate to contact our office should you have any questions, comments, or require any additional
information.
fir►`
Ca AVA N AU C H
Jeff Cappadona, P.E.
Cavanaugh & Associates, P.A.
1-877-557-8924 1 www.cavanauehsolutions.com
Facebook I Twitter I Linkedln I Contact Info

From: Gus Simmons
Sent: Wednesday, April 06, 2016 8:27 PM
To: Jeffrey Cappadona<[e-mail]>
Subject: FW: Surf City Community Park & Rec. Center
Can we try to resolve this Friday?
Regards,
CAVANAU G H
Gus Simmons, P.E.
Director of Bioenergy
0: 877-557-8923 C: 910-619-0072
www.CavanaughSolutions.com
Bio I Twitter I Linkedln I Blog I Upcoming Events
From: Pusey, Steven[mailto:[e-mail]
Sent: Tuesday, April 5, 2016 9:05 AM
To., Gus Simmons<[e-mail]>
Subject: Surf City Community Park & Rec. Center
Mr. Simmons,
In response to your application for a Plan Revision to the subject project, I am noting some discrepancies that
need to be resolved:
1. From our calculations, the total drainage area for the project is 25.67 acres whereas your revised plan
shows 24.11 acres. Also, our calculations yield an impervious amount of 267,112 sf, whereas your
revised plan shows 214,843 sf.
2. According to your plans, the impervious amount is up slightly for the SC Community Park DA2, not
draining to the pond, at 29,748 sf. Please verify.
3. It appears that the impervious from the HD portion, offsite to pond (DA 2 of Turtle Center plus DA3 of
Tortuga Lane), has increased to 52,269 sf. Please verify. There is a little confusion as to where this
number comes from. Please clarify.
Please respond at your earliest convenience.
Thanks,
Steve
cria uft Q. P6A P.*
Environmental Engineer
Division of Energy, Mineral and Land Resources — State Stormwater Program
Department of Environmental Quality

910 796 7215 office
910 796 7334 direct
steven.auseyOncdenr.00v
127 Cardinal Drive EA
Wilmington, NC 28405
il4YA9MP{�TN QM+UiY
Emaii correspondence to and Arom this address is subject to the
North Carolina Public Records Law and may be disclosed to third parties.
Amh
Before printing this email, please consider your budget and the environment

June 23, 2016
Steve Pusey
NCDEQ Division of Energy, Mineral and Land Resources
127 Cardinal Drive Extension
Wilmington, NC 28405
CAVANAU G H
Stewardship Throur,,. ,. inovation
Subject: Surf City Community Park & Recreation Center (SW8 050518)
Dear Mr. Pusey,
Cavanaugh & Associates, P.A., on behalf of the Town Of Surf City, has reviewed your comments for the
Surf City Community Park & Recreation Center (SW8 050518) Stormwater Management Permit Plan
Revision dated May 31, 2016, and has developed responses and additional supporting information to
address your comments.
1. The offsite permit for the Turtle Center is SW8 091206. It clearly states that there are 2 drainage
areas. DA1 drains to the onsite constructed wetlands in this offsite permit; DA1 drainage area is
101,548 square feet with impervious area of 46,844 square feet. DA2 drains to the master permit
SW8 050518. DA2 drainage area is 68,000 square feet or 1.56 acres with impervious area of
51,851 sf (now 52,269 sf). Therefore, technically, DA2 should be added to the master permit. This
would bring the total drainage area up to 25.67 acres for the master permit.
The drainage area map has been revised as you requested and is attached with this response.
Please do not hesitate to contact our office should you have any questions, comments, or require any
additional information.
Regards,
Cavanaugh & Associates, P.A.
Jeff P. Cappadona, P.E.
Attachments
cc: Larry Bergman, Town Manager, Town of Surf City
R. IVED
JUN 2 4 2016
RECEIVED
JUN p 12111
BY:

yea
January 6, 2016
Kelly Johnson
NCDEQ Division of Energy, Mineral and Land Resources
127 Cardinal Drive Extension
Wilmington, NC 28405
CAVANAUGH
Stewardship o Irrnovotion
Subject: Surf City Community Park & Recreation Center (SW8 050518)
Dear Ms. Johnson,
Cavanaugh & Associates, P.A., on behalf of the Town of Surf City, hereby submits the following revision
request application to NCDEQ Division of Energy, Mineral and Land Resources for review of the
Stormwater Management Permit Plan Revision Application Form for the Surf City Community Park &
Recreation Center (SW8 050518). The subject project is located in Surf City, Pender County, North
Carolina.
To facilitate your review of the enclosed documentation, the following is an itemized breakdown:
1. One (1) original'Stormwater Management Permit Plan Revision Application Form'.
2. One (1) copy of the 'Stormwater Management Permit Plan Revision Application Form'.
3. Two (2) copies of the revised drainage area map.
The purpose of this plan revision is to add a proposed 400 S.F. storage shed on the site, located near the
existing concession stand building, where stormwater runoff will flow to the existing wet detention
basin. In addition, this plan revision depicts the as -built impervious areas of the site; updated satellite
imagery was utilized to pinpoint impervious areas that were previously not counted, such as the missing
parking islands in the parking lot near the concession stand building. Those changes, combined with the
removal of the walking track and showing a future sidewalk to connect the community center building
to the park parking lot results in the same 237,364 S.F. of impervious area that is currently permitted to
be directed to the existing wet detention basin.
Please do not hesitate to contact our office should you have any questions, comments, or require any
additional information.
Regards,
Cavanaugh & Associates, P.A.
Aflifiam G. Simmons, Jr., P. . � � � ao ��
ti I
Attachments �` JAN 2 9 20%
cc: Larry Bergman, Town Manager, Town of Surf City
BY:
Cavanaugh & Associates, P.A., 1904 Eastwood Road, Suite 205, NC 28403, [phone], Fax [phone], www.covanough .com

Pusey, Steven
From: Jeffrey Cappadona<[e-mail]>
Sent: Friday, April 08, 2016 9:13 AM
To: Pusey, Steven
Cc: Gus Simmons
Subject: RE: Surf City Community Park & Rec. Center
Attachments: Tortuga Lane Stormwater Response RFI 4 Submittal Package.pdf
Mr. Pusey,
Cavanaugh & Associates, P.A., on behalf of the Town Of Surf City, has reviewed your comments for the Surf City
Community Park & Recreation Center (SW8 050518) Stormwater Management Permit Plan Revision dated April 5, 2016,
and has developed responses and additional supporting information to address each item in your comments. For your
convenience, we have repeated the comments below in bold font, followed by the responses in italicized font.
1. From our calculations, the total drainage area for the project is 25.67 acres whereas your revised plan shows
24.11 acres. Also, our calculations yield an impervious amount of 267,112 sf, whereas your revised plan shows
214,843 sf.
- It is our understanding per your comments dated July 1, 2011, which is attached with this response for your
0�`
reference, that the "... total property area, site area, of the application does not need to include area under high
density offsite permit SW8 091206 (Turtle Center)... Since the Turtle Center is not part of the overall site area,
J'yt _ this part of the drainage area should not be used in the calculation of overall BUA density. The BUA in this area
P (43 is accounted.for in the offsite permit...".
iA
The 24.11 acres excludes the Turtle Center area, and matches the 24.11 acres that was approved for the last
modification of this permit approved on July 15, 2011 (see attached response package from July 1, 2011).
Similarly, the 214,656 sf (not sure where the 214,843 sf was seen) includes all areas except for the Turtle Center
areas.
2. According to your plans, the impervious amount is up slightly for the SC Community Park DA2, not draining to the
/ pond, at 29,748 sf. Please verify.
As mentioned in the cover letter for this plan revision, "this plan revision depicts the as -built impervious areas of
the site; updated satellite imagery was utilized to pinpoint impervious areas that were previously not counted,
such as the missing parking islands in the parking lot near the concession stand building". The impervious areas
in DA2 have been updated to reflect the as -built conditions, where, among the small miscellaneous changes, the
impervious areas for the dugouts to the baseball fields have been added, which ultimately resulted in the 29,143
sf changing to 29,748 sf.
J 3. It appears that the impervious from the HD portion, offsite to pond (DA 2 of Turtle Center plus DA3 of Tortuga
Lane), has increased to 52,269 sf. Please verify. There is a little confusion as to where this number comes
from. Please clarify.
The Turtle Center driving aisle at the end of Tortuga Lane was constructed 4' wider than the original plans
showed, which resulted in an increase of 418 sf of impervious area, so the impervious area went from 51,851 sf
to 52,269 sf.
Please do not hesitate to contact our office should ycu have any questions, comments, or require any additional
information.

CAVANAU G N
Jeff Cappadona, P.E.
Cavanaugh & Associates, P.A.
1-877-557-8924 1 www.cavanauahsolutions.com
Facebook I Twitter I Linkedln I Contact Info
From: Gus Simmons
Sent: Wednesday, April 06, 2016 8:27 PM
To: Jeffrey Cappadona<[e-mail]>
Subject: FW: Surf City Community Park & Rec. Center
Can we try to resolve this Friday?
Regards,
Gus Simmons, P.E.
Director of Bioenergy
0: 877-557-8923 C: 910-619-0072
www.CavanauehSolutions.com
Bio I Twitter I Linkedln I Bloe I Upcoming Events
From: Pusey, Steven[mailto:[e-mail]]
Sent: Tuesday, April 5, 2016 9:05 AM
To: Gus Simmons <[e-mail]>
Subject: Surf City Community Park & Rec. Center
Mr. Simmons,
In response to your application for a Plan Revision to the subject project, I am noting some discrepancies that
need to be resolved:
1. From our calculations, the total drainage area for the project is 25.67 acres whereas your revised plan
shows 24.11 acres. Also, our calculations yield an impervious amount of 267,112 sf, whereas your
revised plan shows 214,843 sf.
2. According to your plans, the impervious amount is up slightly for the SC Community Park DA2, not
draining to the pond, at 29,748 sf. Please verify.
3. It appears that the impervious from the HD portion, offsite to pond (DA 2 of Turtle Center plus DA3 of
Tortuga Lane), has increased to 52,269 sf. Please verify. There is a little confusion as to where this
number comes from. Please clarify.
Please respond at your earliest convenience.

Thanks,
Steve
afft'-m . Cr . P„
Environmental Engineer
Division of Energy, Mineral and Land Resources — State Stormwater Program
Department of Environmental Quality
910 796 7215 office
910 796 7334 direct
sceven. puseyCc mcdenr.gov
127 Cardinal Drive Ext.
Wilmington, NC 28405
v J Cr_.Ili�ie PL, �f: ' „ _ ..''i;` ± c�Vi' P7r t� it tom.^!^; a r7 ,10
Before printing this email, please consider your budget and the environment.

July 1, 2011
401- %
C AVA N, U 13 1111
Solufinri. {i11iP.r�^il u+trr?+r[r ❑orii �ar;;Hrrsf;iji
Steve Pusey
NCDI NR Division Of Water Quality
127 Cardinal Drive Extension
Wilmington, North Carolina 28405
Re Tortuga Lane Stormwater Management Permit Application
Clear Mr. Pusey=
Cavanaugh & Associates, -P.A,, on behalf d fe Town Of Surf City, has reviewed your
comments for the Town Of Surf City Juniper Swamp Irrigation Phase 1 Stommater
Management Permit Application :dater!: June 3, 2011, and has developed responses and
additional supporting information to address each item In your comments. For your
convenience, we have repeated the comments below in bold font, followed by the responses in
Italicized font..
1. Please revise the total property area on page 3 of the application to the correct
aMount. This. total property area, site area, of the application doss not need to
Inol:wude area under high density of alto permit $W8 09120.6 (Turtle Center) and the
area of Charlie Medlin Drive; The total density limit forthe new low density part of the
development Is 28% as per the original permit, Also the overralI development Is
limited to 25% as per the original permit. 'Since the Turtle Center is not part of the.
overall site area, this part of the drainage area should not be used In the calculation of
overall SUA density. The BUA in this area is accounted for In the offslte permit.
Please recalculate the overall SUA density and subm t for review.
The stormwater permit appiicaflon fbrm has been revised to show the area as
discussed per the 201 f-6-9 meeting with Tory Waggoner.
2. Please revise the DA map shdwlng the. original site area, the area to be used In
calculating the overall SUA density.
The post development drain area map has been revised .to show the areas as
discussed per fhe .2011-6-9 meettng with TOW 'Wagoner_

Please do not hesitate to contact our office should you have any questions, comments, or
require any additional Information.
Regards,
CAVANAUGH. & ASSOCIATSS, P.A.
� Tr:
Jeff P. Cappadona, E.I.
Attachments
cc: J, Michael Moore, Town Manager, Town Of Surf City

Phone:.( Fax:
Email
4 Local jurisdiction for building permits: Toum of Surf City
Point of Contact!Todd Rademacher
IV. PROJECT INFOILMATION
Phone #: (210 ) 3"21
1. In the space provided below, brfefl)- summarize haw the stormwater -runoff will be treated.
This permit modification increases the drainage area to include runoff from Tortuga Lame Runoff will be
treated in the moft wet dekention basin.
2. a. If claiming vested. rights, identify the support ng documents provided and tthe date they were approved:
❑ .Approval of a Site Specific Development Plan or PUD Approval Date:
❑ Valid Building Permit Issued Date:
❑ Otheu Date.
b. if claiming vested rights, identify the regulation(s) the project has been designed in accordance writhe
❑ Coastal SW -1995 (l Ph II - Post Construction
3. 'StorMWater runoff from this project drains to the Cape,Fear River :basin,
4. Total Property Area: 24.21 acres S. Total Coastal Wetlands Area:-0 _ ._acres
& Total Surface Water Area; p acres
7. Total Property Area (4) - Total Coastal. Wetlands Area (5) -- Total Surface Water Area (6) = Total Project
Area*:24.13 acres
i Total prrr eet.area s}tall be calculated to exclude Me, follourrngg:� the rrtrat pf fr uded surf s, the area
betraeen haniq of streams and rivers, Me area below the IVorrnai Hi Neer (I1Ij�time or Mean High Water
(MI" Iine, and eiuutal roetiands landward from the NHW (orris IM) lime: The resultant eeE area is usedtocalculate ow all perrent built upon area (BUA). Non-coastai 'Hands landurard of the i+l or MHIAq limp may
be included in the total project area.
B. Project percent of impervious area. (Total Impervious Area / Total Project area) X 100 = 204 �
9. How many drainage areas des the project have?2 (For high dsaisit�/, count I for each proposed engineered
st"asrter MP. For to density and other projects, use I for fire w o e prvperhj ar'eq)
10. Complete the following infoimationfoi 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 infoarmation. for each area
provided inthe same format as below.
Forts S WU-101. Version 47Tun2010 Page 3 of 7

Basin Information
Drainage Area 3 .
Drainage Area 2
Dxainake Area
Drainage Area
Receiving Stream Dame
Intracoastal
Waterway
Intracoastal
Waterwa
Stream Class. *
SA;HQW
SA;HQW
Stream Index Number
1"7-(5.5)
18 87-(5.5)
Totedpr inage Area {st)
640,716
477,468
Can -site Drainage Area sf)
572716
477,468
Off -site Drainage Area (s)
68,000
ll.
Proposed Impervious Area" .Q
237,364
`29,143
% Impervious Area"`* total.
370%
6.1%
Tin ervioue* Surface Area
Drainage Area 1
Drainage Area 2
Drainage Area _
Drainage Area
On -site Buildings/Lots (sf)
19.128
0
On-site'Streets (sf)
73,281
a
On -site Parkin (sp
56,744
17,811
On site Sidewalks (sf)
9,529
11,332
Other on -site (so
14,142
0
Future (sf)
12,689
0
Off -site {s#j
51,851
0
Fxisting BUA*** (s)
0
0
Total s
23:7,364;
29,143
Stream Cross and Index Number can be determined at: tt . .. al,atedtttr nr� fcsufi tussf c is
Ita.ivervious area is ikfined as the built upon area including, but not limited to, buildings, roads, parking areas,
sidewalks, gravel areas, etc.
'Report only that amount of existing BUA that will remain after dev&pnxnt Do not report any existing SUA that
is to be reinoved grad which will be replaced by new BUA.
11..How was the off -site impervious area listed above determined? Provide documentation. CAD delineated.
Please see Drainage Area pion sheet in plan:set.
Projects in Union County: Contact DWQ C'entra. l Orice staff to check if tJce project is located within a Threatened d.
Endangered Species watershed that maybe subject to more stringent stormwater requirements as,perNCAC 02.B. 0600.
V. SUPPLEMENT AND G&M FORMS
The applicable state sturmwater management hermit supplement and opei:ation and maintenance (©&M) farms.
must be ;submitted for each BUT specified far this project. Tl;e latest vetsions of the forms can be downloaded
from hrtr,:!irmrtat.atc r o ��c /w "vas sia M�Vjlj.
VI. SUBMITTAL REQUIREMENTS
Only complete application packages will be accepted and reviewed by the Division of Water Quality.(DiWQ).
A complete package in Wens all of the items ]lilted belbw..A detailed application Instruction sheet and Bh+IP
checklists: are available from 1lHp /pur#a ;nri ettd r.o�r Wt-,b'w wv(su statesw/fgrgm dQF,�. The complete
application package sloud be submitted to the appropriate TFVQ Office.(The appropriate office maybe
found by locating project.on the mteractive online map at http_!LlottaLncdenr.orirl-vgUw�,i'�.� j���ttas: j
Please indicate that the following required Information have been provided. by Ini'tlaling in the space provided
for each item. All mig nai documents MUST be signed and initialed in blue ink. Downloadthe latest versions
for each subm iteed-application package from jit9,p ;r � G nr_0r 'A llb,� �� ri j� S; su statea-,NJktn;A clans.
In'
1. Original find one copy of the Stormwater. Management Permit Application Form. �s
2. Onginrai and one copy of the signets and notarized'Deed Restrictions & Protective Cov#wmts
Form. (i f re[f aced ae per A rt VII below)
3. Ot-jginai of the applicable Supplement Form(s) (waled. Aigned and clatedl :O&1vi
agreentent(s) for each BMP. A _
e.
4. Permit application processing fee of $505 pmjabk to NCDENP- (For an Express review, refer to "
p org/pages(0nesW—e—Xp ess<htmI for information on the Express program
Form S'VV,%140 'Viersion =un2010 Page 4 .of 7

Phone: ( j Fax: j
Entail:
4. Local jurisdiction for building permits: mown of Surf Ciiy
Point of Cointact°Todd Rademacher Phone #: (210 ) 328-Ml —
IV. . PROJECT INFORMATION
1. In the space provided below, b. Liefly summarize how the stormwater runoff will be treated.
Thrs_.pmu t modification increases the drainage area to.include:runoff from Tortuga Lane. Rum- ff will be
treateai in the e>astiztg wet'detention Basin.
2,.a.If claiming vested rights, icieri% fy tlte.support ng.do—summits provided and the bate t�tey were approved:
❑ Approval of.a Site Specific Development Plan or PUD Approval Date:
❑ Vand Building Permit Issued Date:
❑ Other: Date:
b.If claim, ing vested rights, identify the regulation(s) the project has been designed in accordance with:
❑ Coastal SW -1995 ❑ Ph II - Post Construction
3. Storm -water runoff from this project drains to the Cgpe:Fear River basin.
4. Total Property Area- 24.11 acres 5. Total Coastal Wetlands Area:_0_ —acres
6. Total Surface Water Area: acres
7. Total Property Area (4) Total Coastal Wetlands Area (5) Total Surface Water Area (6) ='Total. Project
Ar4a*:24.11 acres
Total project area shall be calculated to exclude the follrnoin - the narmat al of nded structures, the area
beft eeu tine banks of streams andrivers, the area be the I�(YI, Hi " T afar ���M� line or Mean High Winter
(Aff&%9 line, .and coatal wetlaruls landwarrr tine NIHW (or MW ) lure. The resultant project aren i :sad to
calculate weratll percynt built upon area ('B ). Novi -consul wetlands landward of the N. Hw (vr 1.1+lw' line Inay
be included in thri: total project area.
8. Project percent of impervious area- (Total Impervious Area / Total Project Area) X 100 = 20.4 %
9. How many drainage areas does the project have?2 (For high density' count 1 for each pMosed engineered
simmwater BMP. For low density and other projeds, use 1 for the whole pmpertrj arms)
10. Complete the following Information for each drainage area identified in Project.Informadon item. 9. If there
are more than four drainage areas in the project, attach an.Additional sheet w%tli the information for each area
provided in the same format as below.
Fo► m SWU-1 A 1, Version 47Jw!2010 Page 3 of 7

Basin information
Drainage Area 1
Drainage Area 2
Drainage Area
Pra n a Area
ReceivingStream Name
Intracoastal
Waterway
Intracoastal
Waterwayj
Stream Class *
SA;HQW
SA;i IQI V
Stream. Index Number x
18-87(5.5)
18 87(5.5)
Total Drrainage Area (so
640,716
477,468
Can -site Drainage Area (sf)
572,71f
477,468
Off=site Drains a Area (sf)
68,000
.0
Proposed Im er%jous Area"
237,364
20,143
% Izn ervious Area** total
3 .09b
6.1
Impervious"- Surface Area
Drama Area 1.
Drama Area 2
Drunge Area
Drainage Area
On-4te Buildings/Lots; (sl)
19,128
0
On -site Streets (sf)
73AI
B
on -a te:park' SO
56,7
17,811
On -site Sidewalks (sf)
4 529
11,332
Other on -site (sp
14,142
0
Future (sf)
12,689
6
Off -site (so
51,851
0
Fxisting BUA.* (sf)
0
0
Total (s :
237,36+4
29,143
Stream Class and Index Number can be deter idned at, tticros
" I its area is defined as the built upon aria including, but riot hmited to, buildings, rtarrds, parking areas,
si eutattcs, gravel areas, etc.
*�* Report only that amount .otexisting BUA that will remain after devdopment, Do not report any existing BUA that
is to be removed tired -,vh e will be replaced by new BUA.
11. How was the off -site impervious area listed above determined? Provide documentation. CAD delineated.
Please see Drainage Area piazi she in plan set.
Projects in Union Coy : convict DWQ Contra! f-Yice stafl'to check if the praJe :t iv located within a Threatened A
Endangered Species watershed that tngy be.subjoct tamore stringent stormwater requirements cis perNCAC 112E .0600.
V. SUPPLEN[ENT AND ii&M FORMS
The applicable state stormwatpr management permft,supplement and. operation and maintenance (O&M) forms
must lie submitted for each BMP specified fen this project. The latestvexsions of the forms can be downloaded
from l jLWrtal,rwdenr.or . -Aeb `� c iv y, i.0 jLi-srj�►r"u i;
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 bellow. A detailed application instruction sheof and BMF
ctteckiiats are available from hll{'_ l t 1, zt dery /tire b'w 1►l s/ u f h The complete
application package should be submitted to the appropria�Q Office. (The appropriate.office may
found by locating project on the interactive online map at hW:/ .rtaLncde.iT rg/.1+'&j%, �;;s,'.`_,sMLn-1g)
Please indicate that the following. udred Information have been provided: by initialing in the spaLe.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 ,ht IIPCrAi.Ec�� j
I
1. Ot-iginal and Otte copy of the aturmwater Management .Permit Application Fo m.
2. Original acid one copy of the and uotarize�d Deed Restrictions & Protective Cove units j •`A
Form. fif required as.per Part �ow)
3.. Orlginat of the applicable Supplement Form(s) :(sealed, sipied and elated) O&M
agreement(s) for each Blvd .
4. Permit application processing fee of im payable to MCDENA. (For an Expeess review, refer to���
kt :/ f wivzv.enx telp.org.!pages .onestopexpress htcnl for information on the > xpress pxogranx
Form S4'ti-101 Version 07Jun2O1.0 Page 4 .of 7

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Pusey, Steven
From: Pusey, Steven
Sent: Tuesday, April 05, 2016 9:05 AM
To:'[e-mail]'
Subject: Surf City Community Park & Rec. Center
Mr. Simmons,
In response to your application for a Plan Revision to the subject project, I am noting some discrepancies that
need to be resolved:
1. From our calculations, the total drainage area for the project is 25.67 acres whereas your revised plan
shows 24.11 acres. Also, our calculations yield an impervious amount of 267,112 sf, whereas your
revised plan shows 214,843 sf.
2. According to your plans, the impervious amount is up slightly for the SC Community Park DA2, not
draining to the pond, at 29,748 sf. Please verify.
3. It appears that the impervious from the HD portion, offsite to pond (DA 2 of Turtle Center plus DA3 of
Tortuga Lane), has increased to 52,269 sf. Please verify. There is a little confusion as to where this
number comes from. Please clarifv.
Please respond at your earliest convenience.
Thanks,
Steve
crtcv ft Cr.
Environmental Engineer
Division of Energy, Mineral and Land Resources — State Stommater Program
Department of Environmental Quality
910 796 7215 office
910 796 7334 direct
steven. PuseyQ-ncdenr.gq
127 Cardinal Drive Ext.
Wilmington, NC 28405
LMYRWNM[RTAt VLA�ITt
Email correspondence to and lror, his address is subject to thv
North Carolina Public Records Law and may be disclosed to third parties.
40 Before printing this email, please consider your budget and the environment.

Casmer, Jo
From: Casmer, Jo
Sent: Tuesday, February 09, 2016 3:51 PM
To: 'Ibergman(Mtownofsurfcity.com ;'[e-mail]'
Subject: Surf City Community Center; Stormwater Permit SW8 050518
The Wilmington Regional Office of the Division of Energy, Mineral, and Land Resources (Stormwater Section)
received the Stormwater Permit Plan Revision Application on January 29, 2016. The project has been assigned to
Steve Pusey and you will be notified if additional information is needed.
Jo Calmer
Administrative Assistant for DEMLR/Stormwater Section
North Carolina Department of Environmental Quality
Department of Environmental Assistance & Customer Service
910 798-7336 office
910 350-2004 fax
io.casmerD-ncdenr.gov
127 Cardinal Drive Extension
Wilmington, NC 28405
- . —^Nothing Compares.,-.%,
Email correspondence to and from this address is subject to the
i'dorth Carolina Public Records Law and may be disclosed to third parties.