SW8090217_Historical File_20101101

.rL M
NCDENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Beverly Eaves Perdue Coleen H. Sullins
Governor Director
November 1, 2010
Mr. Sterling Cheatham, City Manager
City of Wilmington Parks and Recreation
102 North Third Street
Wilmington, NC 28402
Subject: Approved Plan Revision
Olsen Park — Phase I
Stormwater Project No. SW8 090217
New Hanover County
Dear Mr. Cheatham:
On October 26, 2010, the Wilmington Regional Office received a plan revision for
Stormwater Management Permit Number SW8 090217. The revisions include
reallocating previously permitted area as follows:
Onsite Buildings
Onsite Streets.
Onsite Parking
Onsite Sidewalk
Other Onsite
Future
Total
05/11/09 11/1/2010
9,205
9,205
70,873
70,873
96,980
106,860
34,855
34,855
50,318
50,318
672,120
662,240
934,351
934,351
Dee Freeman
Secretary
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 replace the old approved plan sheets with the new sheets. There are three
sheets, the overall site plan, C14 and C15.
Please be aware that all terms and conditions of the permit issued on May 11, 2009,
remain in full force and effect. Please also understand that the approval of this
revision to the approved plans for the subject State Stormwater Permit 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.
Wilmington Regional Office
127 Cardinal Drive Extension, Wilmington, North Carolina 28405
Phone: [phone] FAX: [phone] Customer Service: 1-M-623.6748
Internet www.ncwaLrqualily.org
None Carolina
)Naturally
An Equal Opportunity 1 Affirmative Action Employer

Olsen Park, SW8 090217
November 1, 2010
If you have any questions concerning this matter, please do not hesitate to call
Georgette Scott or me at [phone].
Sin rely,
elly Johnson
Environmental Engineer
GDS\kpj: S:\WQS\STORMWATER\PERMIT\090217PR.nov10
cc: Jack D. Reel, PE, Thomas & Hutton Engineering
New Hanover County Building Inspections
Wilmington Regional Office
Page 2 of 2

UWQ U5L UNLY
D to Received
Fee Paid (express onl)
Permit Number
4
State of North Carolina
Department of Environment and Natural Resources
Division of Water Quality
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 090217
2. Project Name: Olsen Park - Phase 1
3. Permit Holder's name (specify the name of the corporation, individual, etc.):
City of Wilmington Parks. Recreation & Downtown Services
4. Print Owner/Signing Official's name and title (person legally responsible for permit):
Sterling Cheatham, City Manager
5. Mailing Address for person listed in item 2 above:
102 North Third Street
City:Wilmingion State:NC Zip:28402
Phone: (910 ) 341-7810 Fax: (910 ) 341-5839
II. PLAN REVISION INFORMATION OCT 2 6 2010
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 Water Quality (DWQ).
A complete package includes all of the items listed below. The complete application package should be
submitted to the DWQ 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.
Initials
• Original & 1 copy of the Plan Revision Application Form
• Two (2) copies of revised plans (must be revisions of original approved plan sheet(s))
If a121lying for Express review (only available in 20 coastal counties):
• Application fee of $500.00 (made payable to NCDENR) NYA
VI. APPLICANT'S CERTIFICATION
I, (print or type name of person listed in General In)ormation, item 3) Steeling Cheatham, City Manager
certify that I have authorized these plan revisions and that the information included on this plan revision
application is, to the best of my owledge, correct and complete.
Signature: S car 1 bn. Date:Il'l �
d /G
Plan Revision Form Rev 13July2010 Page 1 of 1

THOMAS & HUTTON ENGINEERING CO.
219 STATION ROAD
SUITE 101
WILMINGTON, NORTH CAROLINA 28405-3713
TELEPHONE [phone]
Via Hand Delivery FAX (91 O) 332-3361
October 26, 2010
Ms. Kelly Johnson OCT 4.81010
North Carolina Department of Environment and Natural Resources
Division of Water Quality
127 Cardinal Drive Extension
Wilmington, NC 28405
RE: Permit Revision
Stormwater Project No. SW8 090217
Olsen Park Phasel
New Hanover County
J-20050.303
Dear Ms, Johnson:
The original plans have been revised to extend the Interior parking stalls (123 each) 8
linear feet to provide an increased drive aisle width. The plan revision increases the Phase 1 Built
Upon Area (BUA) by 9,880 square feet and subsequently reduces the Future BUA by the same
amount. Therefore, there Is no increase in the overall permitted BUA. The Phase 1 land
disturbance and drainage patterns remain the same. Construction has not begun on the
previously permitted plans. On behalf of the City of Wilmington, we are pleased to provide the
following items for your review:
• One (1) original and One (1) copy of the Storm Water Plan Revision Application;
• Two (2) copies of the applicable revised Site Development Plans (sheets C14 & C15) and
• Two (2) copies of the Overall Site Plan previously included in the original permit submittal.
Please review the above information and, if acceptable, we respectfully request NCDENR
approval of the permit modification, Please feel free to contact me at [phone] should
you have any questions or comments. Thank you for your time and assistance with this project.
Sincerely,
THOMAS & HUTTON ENGINEERING CO.
"5 .. c
Brian Riley
Project Manager
BDR/kap
Enclosures: As listed above
cc: Amy Beatty (City of Wilmington)
N:\20050\Docs\Correspondence\NCDENR-Johnson-LT-SW-revision.docx
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