HomeMy WebLinkAboutSW8060323_HISTORICAL FILE_20090730STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT NO.
SW8 0(,�03 z l_f)
DOC TYPE
❑ CURRENT PERMIT
❑ APPROVED PLANS
HISTORICAL FILE
❑ COMPLIANCE EVALUATION INSPECTION
DOC DATE
Z009 6730
YYYYM M DD
NCDENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Beverly Eaves Perdue Coleen H. Sullins Dee Freeman
Governor Director Secretary
July 30, 2009
Carl Baker, Public Works Officer for Commander Camp Lejeune
Camp Lejeune Marine Corps Base
1005 Michael Road
Camp Lejeune, NC 28547-2521
And
Dale Connor, Manager
Atlantic Marine Corps Communities, LLC
1801 West End Avenue, Suite 1700
Nashville, TN 27212
Subject: Ownership Change
Stormwater Permit No. SW8 060323
Watkins Village
High Density Project
Onslow County
Dear Mr. Baker:
The Wilmington Regional Office received a request to transfer ownership for the Stormwater
Management Permit for Watkins Village on April 15, 2009. The Division will issue the permit to both
Atlantic Marine Corps as leasee and. Camp Lejeune as land owner. Permit compliance lies with the land
owner and if the owner requests others to manage permit compliance then the Division will issue to both.
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
060323 dated July 30, 2009, for the construction of the subject project.
This permit shall be effective from the date of issuance until April 10, 2016, and shall be subject to
the conditions and limitations as specified therein. Please pay special attention to the Operation and
Maintenance requirements in this permit. Failure to establish an adequate systemfor operation and
maintenance of the stormwater management system will result in future compliance problems.
If any parts, requirements, or limitations contained in this permit are unacceptable, you have the
right to request an adjudicatory hearing upon written request within thirty (30) days following receipt of this
permit. This request must be in the form of a written petition, conforming to Chapter 150B of the North
Carolina General Statutes, and filed with the Office of Administrative Hearings, 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 please contact M.J. Naugle, or me at (910) 796-7215.
Sincerely,
Georgette Scott V
Stormwater Supervisor
Surface Water Protection Section
GDSImjn: S:IWQSISTORMWATIPERMIT1060323 jul09
cc: Mr. Tom Davis, PE, Littlejohn Engineering Associates
Wilmington Regional Office
Central Files, M.J. Naugle
Wilmington Regional office
127 Cardinal Drive Extension, Wilmington, North Carolina 28405 One
Phone: 910-796-72151FAX 910-350-2004 1 Customer Service: 1-877-623-6748 North Carolina
Internet wvnx.ncwaterquality.org NatllrRlll�/
An Equal Opportunity 4 Affirmative Action Employer
State Stormwater Management Systems
Permit No. SW8 060323
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
STATE STORMWATER MANAGEMENT PERMIT
HIGH DENSITY DEVELOPMENT
In accordance with the provisions of Article 21 of Chapter 143, General Statutes of North
Carolina as amended, and other applicable Laws, Rules, and Regulations
PERMISSION IS HEREBY GRANTED TO
The United States Marine Corps - Camp Lejeune and
Dale Connor and Atlantic Marine Corps Communities, LLC
Watkins Village
Bicentennial Road, Camp Lejeune, Jacksonville, Onslow County
FOR THE
Construction, operation and maintenance of two (2) wet detention ponds in compliance with the
provisions of 15A NCAC 2H .1000 (hereafter referred to as the "stormwater rules') and the
approved stormwater management plans and specifications and other supporting data as
attached and on file with and approved by the Division of Water Quality and considered a part of
this permit.
This permit shall be effective from the date of issuance until April 10, 2016, and shall be subject
to the following specified conditions and limitations:
I. DESIGN STANDARDS
This permit is effective only with respect to the nature and volume of stormwater
described in the application and other supporting data.
2. This stormwater system has been approved for the management of stormwater runoff as
described in Section 1.6 on page 3 of this permit. The North pond has been designed to
handle the runoff from 890,087 square feet of impervious area. The South pond has
been designed to handle the runoff from 412,495 square feet of impervious area.
3. The tract will be limited to the amount of built -upon area indicated on page 3 of this
permit, and per approved plans. The built -upon area for future development draining to
the North pond is limited to 34,900 square feet. There is no built -upon area allocated for
future development draining to the South Pond in this permit.
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.
5. The runoff from all built -upon area within the permitted drainage area of this project must
be directed into the permitted stormwater control system. Due to site constraints, the 6'
wide trail adjacent to the South pond may bypass the pond as long as adequate sheet
flow treatment of the runoff is provided by adjacent green space.
Page 2of7
State Stormwater Management Systems
Permit No. SW8 060323
6. The following design criteria have been provided in the wet detention pond and must be
maintained at design condition:
Units
,,,r ,r
, a• Pond`#1
:. Pond #2 "
Drainage Area
Onsite
Offsite
Acres
ftz
ftz
51.6
1,899,216
348,480
20.0
871,200
0
Total Impervious Surfaces
Onsite
Offsite
ft2
890,087
778,573
111,514
412,495
412,495
0
Pond Depth
feet
5.5
5
TSS removal efficiency
%
90
90
Design Storm
inches
1
1
Permanent Pool Elevation
FMSL
13.0
15.0
Permitted Surface Area @PP
ft2
56,276
30,379
Permitted Storage Volume
ft3
76,796
34,786
Storage Elevation
FMSL
14.24
16.04
Controlling Orifice
"O pipe
4
3
Permanent Pool Volume
W
216,800
103,248
Forebay Volume
W
55,300
27,191
Maximum Fountain Horsepower
HP
314
1/3
Receiving Stream
°"'
Wallace Creek
River Basin
` ~"
White Oak
Stream Index Number
.
19-20
Classification of Water Body
�'"' "`' ``` ". §`
SB;NSW
II. SCHEDULE OF COMPLIANCE
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. 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.
4. The facilities shall be constructed as shown on the approved plans. This permit shall
become void unless the facilities are constructed in'accordance with the conditions of
this permit, the approved plans and specifications, and other supporting data.
5. Access to the stormwater facilities shall be maintained via appropriate easements at all
times.
Page 3 of 7
State Stormwater Management Systems
Permit No. SW8 060323
6. 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 re -vegetation of slopes and the vegetated filter.
d. Immediate repair of eroded areas.
e. Maintenance of all slopes in accordance with approved plans and specifications.
f. Debris removal and unclogging of outlet structure, orifice device, flow spreader,
catch basins and piping.
g. Access to the outlet structure must be available at all times.
7. 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 foot below the permanent pool
surface.
b. Separated units, where the nozzle, pump and intake are connected by tubing,
may be used only if they draw water from the surface in the deepest part of the
pond.
c. The falling water from the fountain must be centered in the pond, away from the
shoreline.
d. The maximum horsepower for a fountain in the North pond is 314 horsepower.
The maximum horsepower for a fountain in the South pond is 1/3 horsepower.
8. Upon completion of construction, prior to issuance of a Certificate of Occupancy, and
prior to operation of this permitted facility, a certification must be received from an
appropriate designer for the system installed certifying that the permitted facility has been
installed in accordance with this permit, the approved plans and specifications, and other
supporting documentation. Any deviations from the approved plans and specifications
must be noted on the Certification. A modification may be required for those deviations.
9. If the stormwater system was used as an Erosion Control device, it must be restored to
design condition prior to operation as a stormwater treatment device, and prior to
occupancy of the facility.
10. The permittee shall submit to the Director and shall have received approval for revised
plans, specifications, and calculations prior to construction, for any modification to the
approved plans, including, but not limited to, those listed below:
a. Any revision to any item shown on the approved plans, including the stormwater
management measures, built -upon area, details, etc.
b. Project name change.
C. Transfer of ownership.
d. Redesign or addition to the approved amount of built -upon area or to the
drainage area.
e. Further subdivision, acquisition, lease or sale of all or part of the project area. The
project area is defined as all property owned by the permittee, for which
Sedimentation and Erosion Control Plan approval or a CAMA Major permit was
sought.
f. Filling in, altering, or piping of any vegetative conveyance shown on the approved
plan.
11. The 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.
Page 4 of 7
State Stormwater Management Systems
Permit No. SW8 060323
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.
III. GENERAL CONDITIONS
This permit is not transferable except after notice to and approval by the Director. In the
event of a change of ownership, or a name change, the permittee must submit a formal
permit transfer request to the Division of Water Quality, accompanied by a completed
name/ownership change form, documentation from the parties involved, and other
supporting materials as may be appropriate. The approval of this request will be
considered on its merits and may or may not be approved. The permittee is responsible
for compliance with all permit conditions until such time as the Division approves the
transfer request.
2. Failure to abide by the conditions and limitations contained in this permit may subject the
Permittee to enforcement action by the Division of Water Quality, in accordance with
North Carolina General Statute 143-215.6A to 143-215.6C.
3. The issuance of this permit does not preclude the Permittee from complying with any and
all statutes, rules, regulations, or ordinances, which may be imposed by other
government agencies (local, state, and federal) having jurisdiction.
4. In the event that the facilities fail to perform satisfactorily, including the creation of
nuisance conditions, the Permittee shall take immediate corrective action, including
those as may be required by this Division, such as the construction of additional or
replacement stormwater management systems.
5. The permittee grants DENR Staff permission to enter the property during normal
business hours for the purpose of inspecting all components of the permitted stormwater
management facility.
6. The permit may be modified, revoked and reissued or terminated for cause. The filing of
a request for a permit modification, revocation and re -issuance or termination does not
stay any permit condition.
7. Unless specified elsewhere, permanent seeding requirements for the stormwater control
must follow the guidelines established in the North Carolina Erosion and Sediment
Control Planning and Design Manual.
8. Approved plans and specifications for this project are incorporated by reference and are
enforceable parts of the permit.
9. The permittee shall notify the Division any name, ownership or mailing address changes
within 30 days.
Permit issued this the thirtieth day of July 2009.
NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
fo -Coleen Syfiins, Director
Division of Water Quality
By Authority of the Environmental Management Commission
Page 5 of 7
State Stormwater Management Systems
Permit No. SW8 060323
Watkins Village
Stormwater Permit No. SW8 060323
Onslow County
Page 1 of 2
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
ect Owner) hereby state that, to the best of
my abilities, due care and diligence was used in the observation of the project construction such
that the construction was observed to be built within substantial compliance and intent of the
approved plans and specifications.
The checklist of items on page 2 of this form is included in the Certification.
Noted deviations from approved plans and specification:
Signature
Registration Number
Date
SEAL
Page 6 of 7
State Stormwater Management Systems
Permit No. SW8 060323
Page 2 of 2
Certification Requirements:
1. The drainage area to the system contains approximately the permitted acreage.
2. The drainage area to the system contains no more than the permitted amount of
built -upon area.
3. All the built -upon area associated with the project is graded such that the runoff
drains to the system.
4. All roof drains are located such that the runoff is directed into the system.
5. The outlet/bypass structure elevations are per the approved plan.
6. The outlet structure is located per the approved plans.
7. Trash rack is provided on the outlet/bypass structure.
8. All slopes are grassed with permanent vegetation.
9. Vegetated slopes are no steeper than 3:1.
10. The inlets are located per the approved plans and do not cause short-circuiting of
the system.
_11. The permitted amounts of surface area and/or volume have been provided.
-
12. Required draw down devices are correctly sized per the approved plans.
113. All required design depths are provided.
_14. All required parts of the system are provided, such as a vegetated shelf, and a
forebay.
_15. The required system dimensions are provided per the approved plans.
cc: NCDENR-DWQ Regional Office
Page 7 of 7
Permit Number SW8060323
Central Files: APS SWP
07/30/09
Permit Tracking Slip
Program Category Status Project Type
State SW Active Minor modification
Permit Type Version Permit Classification
State Stormwater 1.10 Individual
Primary Reviewer
maryjean.naugle
Coastal SW Rule
Coastal Stormwater - 1995
Permitted Flow
Permit Contact Affiliation
Facility_
Facility Name Major/Minor Region
Watkins Village Phases I & II Minor Wilmington
Location Address County
Watkins Village Onslow
Camp Lejeune NC 28547 Facility Contact Affiliation
Owner Name
Owner Type
USMC Commanding General
Government - Federal
Owner Affiliation
Carl H. Baker
Dir
Psc Box 20004
Camp Lejeune NC 285420004
Dates/Events
Scheduled
Orig Issue App Received Draft Initiated Issuance
Public Notice Issue Effective Expiration
04/10/06 04/15/09 07/30/09
07/30/09 07/30/09 04/10/16
Regulated Activities Requested/Received Events
State Stormwater - HD - Detention Pond Deed restriction requested
Deed restriction received
Outfall NULL
Waterbody Name
Stream Index Number Current Class Subbasin
ATLANTIC
MARINE CORPS
COMMUNITIES
April 13, 2009
Mrs. Rhonda Hall
North Carolina Department of Environmental
and Natural Resources
RE: Change of Ownership forms
Dear Mrs. Hall,
Atlantic Marine Corps Communities, LLC (AMCC) is the private partner within the Public Private Venture (PPV) and we
have a fifty year ground lease with the Department of the Navy for all of the current housing at Camp Lejeune, North
Carolina. Part of our agreement is to build, own, manage, and maintain all systems related to the housing inventory within
our ground lease. That being the case, we are required to maintain all of the storm water systems within that area.
Enclosed are the permit ownership forms that were filled out in error by the Installation as the rightful owner of the storm
water management should have been. Please have the permits updated as soon as possible.
If you have any questions, please give me a call at 910-219-6320.
Regards,
Jiff Williams
Development Manager
yw
ill
Na
B�;
APR 1 5 2009