HomeMy WebLinkAboutSW8050308_CURRENT PERMIT_20050418STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT NO.
SW
DOC TYPE
CURRENT PERMIT
❑ APPROVED PLANS
❑ HISTORICAL FILE
❑ COMPLIANCE EVALUATION INSPECTION
DOC DATE
WYYMMDD
�OF g14AT6 Michael F. Easley, Governor
O G William G. Ross, Jr., Secretary
r North Carolina Department of Environment and Natural Resources
Alan W. Klimek, P.E, Director
Division of Water Quality
April 28, 2005
Mr. Thomas A. Saieed, Manager
White Partners, LLC
1135 Military Cutoff Road, Suite 201
Wilmington, NC 28405
Subject: Stormwater Permit No. SW8 050308
Bella Serra at Vineyard Plantation
High Density Project
New Hanover County
Dear Mr. Saieed
The Wilmington Regional Office received a complete Stormwater Management Permit
Application for Bella Serra at Vineyard Plantation on April 27, 2005. 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 050308 dated April 28, 2005, for the construction of the subject project.
This permit shall be effective from the date of issuance until April 28, 2015, and shall be
subject to the conditions and limitations as specified therein. Please pay special attention to
the Operation and Maintenance requirements in this permit. Failure to establish an adequate
system for operation and maintenance of the stormwater management system will result in
future compliance problems.
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 (50) 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 Linda Lewis, or me at (910) 395-3900.
Sincerely,
Edward Beck
Acting Regional Supervisor
Surface Water Protection Section
ENB/arl: S:1W0SISTORMWATIPERMIT1050308.apr05
cc: Phil Norris, P.E., Norris Kuske & Tunstall
Tony Roberts, New Hanover County Building Inspections
Beth E. Wetherill, New Hanover County Engineering
Linda Lewis
Wilmington Regional Office
Central Files
North Carolina Division of Water Quality 127 Cardinal Drive Extension Phone (910) 395-3900 Customer Service 1-877.623.6748
Wilmington Regional Office Wilmington, NC 28405-3845 FAX (919) 733-2496 Internet h2c enr.slate nc.us One
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State Stormwater Management Systems
Permit No. SW 8 050308
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
Thomas A. Saieed & White Partners, LLC
Bella Serra at Vineyard Plantation
Futch Creek Road, New Hanover County
FOR THE
construction, operation and maintenance of an infiltration basin 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 28, 2005, 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 292,900 square feet of
impervious area. This basin must be operated with a 50' vegetated filter.
3. The tract will be limited to the amount of built -upon area indicated on page 3 of
this permit, and per approved plans.
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.
Page 2 of 7
State Stormwater Management Systems
Permit No. SW8 050308
6. The following design criteria have been provided in the infiltration basin and must
be maintained at design condition:
a......_---
Drainage _._
21.47
2Area,_acres:. .. _._ _...__-.- _ _--
Onsite, ft :
- ...
935,400. _ .._._. _. _ _...
Offsite, ft2:
- 0 .
b.
Total Impervious Surfaces, ft2:
292,900
C.
Design Storm, inches:
1.5"
d.
Basin Depth, feet-
3.0
e.
Bottom Elevation, FMSL:
19.0
f.
Bottom Surface Area, ft2:
11,800
g.
Bypass Weir Elevation, FMSL:
22.0
h.
Permitted Storage Volume, ft3:
50,200
i.
Type of Soil:
Ke
j.
Expected Infiltration Rate, in/hr-
1.4
k.
Seasonal High Water Table, FMSL:
15.0
I.
Time to Draw Down, hours:
36
M.
Receiving Stream/River Basin-
Futch Creek / Cape Fear
n.
Stream Index Number:
CPF24 18-87-19
o.
Classification of Water Body:
"SA"
11. 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 bypass structure, infiltration media, flow
spreader, catch basins, piping and vegetated filter.
g. A clear access path to the bypass structure must be available at all times.
Page 3 of 7
State Stormwater Management Systems
Permit No. SW8 050308
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. The facilities shall be constructed as shown on the approved plans: This permif
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.
6. 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.
7. 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.
8. Access to the stormwater facilities shall be maintained via appropriate
easements at all times.
9. 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.
10. The permittee shall submit final site layout and grading plans for any permitted
future areas shown on the approved plans, prior to construction.
11. 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.
12. The Director may notify the permittee when the permitted site does not meet one
or more of the minimum requirements of the permit. Within the time frame
specified in the notice, the permittee shall submit a written time schedule to the
Director for modifying the site to meet minimum requirements. The permittee
shall provide copies of revised plans and certification in writing to the Director
that the changes have been made.
Page 4 of 7
State Stormwater Management Systems
Permit No. SW8 050308
III. GENERAL CONDITIONS
1. This permit is not transferable except after notice to and approval by the Director.
T . -_Ln the. event of a change of ownership, or a name change, the permittee must
submit a formal permit transfer request to the Divisio6of 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 reissuance 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 28th day of April 2005.
NORTU.CAROLINA_ ENVIRONMENTAL MANAGEMENT COMMISSION
Alan . Klimek, P.E., Director
Division of Water Quality
By Authority of the Environmental Management Commission
Page 5 of 7
State Stormwater Management Systems
Permit No. SW8 050308
Bella Serra at Vineyard Plantation
Stormwater Permit No. SW8 050308
New Hanover Count
Designer's Certification
I, , as a duly registered in the
State of North Carolina, having been authorized to observe (periodically/ weekly/ full
time) the construction of the project,
(Project)
for (Project Owner) hereby state that, to the
best of my abilities, due care and diligence was used in the observation of the project
construction such that the construction was observed to be built within substantial
compliance and intent of the approved plans and specifications.
The checklist of items on page 2 of this form is included in the Certification.
Noted deviations from approved plans and specification:
Signature
Registration Number
Date
69:01111
Page 6 of 7
State Stormwater Management Systems
Permit No. SW8 050308
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 bypass structure weir elevation is per the approved plan.
6. The bypass structure is located per the approved plans.
7. A Trash Rack is provided on the 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. All required design depths are provided.
13. All required parts of the system are provided.
14. The required system dimensions are provided per the approved plans.
cc: NCDENR-DWQ Regional Office
Tony Roberts, New Hanover County Building Inspections
Page 7 of 7
N KT #04204
Date Received
Fee Paid
Permit. Number
11 12-up 5
1A4rUQD-VD
State of North Carolina
Department of Environment and Natural Resources
Division of Water Quality
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
This form ma}, be pholocopied for use as an original
I. GENERAL INFORMATION
1. Applicants name (specify the name of the corporation, individual, etc. who owns the project):
White Partners. LLC
2. Print Owner/Signing Official's name and title (person legally responsible for facility and compliance):
Steve Saieed. Member 1 Manager
3, Mailing Address for person listed in item 2 above:
1135 Military_Cutoff Road, Suite 201
City: Wilmington State: NC
Telephone Number: (910) 509-1696
Zip: 28405
4. Project Name (subdivision, facility, or establishment name — should be consistent with project name on
plans, specifications, letters, operation and maintenance agreements.. etc.):
Bella Serra at Fel ee ek V m eua P12nL0 63
5. Location of Project (street address):
Futch Creek Road
City: Wilmington
County: New Hanover
6. Directions to project (from nearest major intersection):
Site is on south side of Futch Creek Road SR1400 , 3,500 feet east of it's intersection with
Market Street (US 17).
7. Latitude: 340 1805
Longitude: 77" 46 40
of project
S. Contact person who can answer questions about the project:
Name: C. Lawrence Sneeden, Jr., P.E. Telephone Number: (910) 343-9653
11. PERMIT INFORMATION
1. Specify whether project is (check one): X New Renewal Modification
Form SWU-101 Version 3.99 Page 1 of 4
2. If this application is being; submitted as the result of a renewal or modification to an existing permit, list the
Ixisting permit number NIA And its issue date (if known) NIA
3. Specify the type of project (check one):
how Density X High Density Redevelop General Permit Other
4. Additional Project Requirements (check applicable blanks):
CAMA Major X 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
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.
Runoff will be channeled from streets to qrassed swales, then directed to an infiltration basin.
Runoff in excess of the first 1.5" storm will bypass to a detention pond, which discharges
eventually to Futch Creek.
2. Stormwater runoff from this project drains to the Cape Fear River Basin.
3. Total Project Area: 21.47 Acres 4. Project Built Upon Area: 32 %
5. I -low many drainage areas does the project have? 1
6. 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
Draina e Area 2
Receiving; Stream Name
Futch Creek
Receiving Stream Class
SA
Drainage Area
21.47Acres 1935,400 SF
Existing Impervious * Area
0 Acres 10 SF
Proposed Impervious* Area
6.92 Acres 1292,900 SF
%, Impervious* Area (total)
32%
Impervious* Surface Area
Drainage Area I
Drainage Area 2
On -site Buildings
2.77Aeres /120,600 SF
On -site Streets
1.43 Acres 162,300 SF
On -site Parking
0.25 Acres 1 11,000 SF
On -site Sidewalks
0.65 Acres 1 28,400 SF
Other on -site Driveways
1.82 Acres 1 70,600 SF
Off -site
NIA
"Total: 6.92 Acres1292,900 SF
Total:
* Impervious area is defined as the built upon area including, but not linrited to, buildings, roads, parking areas
sidewalks, gravel areas, etc.
Form SW U-101 Version 3.99 Page 2 of 4
7. I -low was the off -site impervious area listed above derived? NIA
IV. DEED RESTRICTIONS AND PROTECfIVE COVENANTS
The following italicized deed restrictions and protective covenants are required to be recorded for all
subdivisions, outparcels and future development prior to the sale of any lot. If lot sizes vary significantly, a
table listing each lot number, size and the allowable built -upon area for each lot must be provided as an
attachment.
The following covenants are intended to ensure ongoing compliance with state stormwater management pernllt
nuniber NIA cis issued by the Division of Writer Quality. These covenants may,
not be changed or deleted without the consent of the State.
No more than square feet of anY lot shall be covered by stnrctu-es or impervious materials.
Impervious materials include asphalt, gravel, concrete, brick, stone, slate or similar material but do not include
wood decking or the water surface of stvunnting pools.
Swales shall not be filled in, piped, or altered except cis necessary to provide driveway crossings.
4. Built -upon area in excess of the permitted amount requires a state stornttvater management permit modification
Prior to construction.
,I11 pertnitled runoff front outparcels or fitnn-e development shall be directed into the permitted stormuvater control
system. These connections to the stormwater control system shall be performed in a manner that nrrrintains the
integrity and petfornnance of the sys'tem as permitted.
By your signature below, you certify that the recorded deed restrictions and protective covenants for this project
shall include all the applicable items required above, 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 State, and that they will be recorded prior to the sale of any lot.
V. SUPPLEMENT FORMS
The applicable state stormwater management permit supplement form(s) listed below must be submitted for
each 13MP specified for this project. Contact the Stormwater and General Permits Unit at (919) 733-5083 for
the status and availability of these forms.
Form SWU-102
Fonn SWU-103
Form SWU-104
Form SWU-105
Form SWU-106
Form SWU-107
Dorm SWU-108
Form SWU-109
Wet Detention Basin Supplement
Infiltration Basin Supplement
Low Density Supplement
Curb Outlet System Supplement
Off -Site System Supplement
Underground Infiltration "french Supplement
Neuse River Basin Supplement
Innovative Best Management Practice Supplement
Form SWU-101 Version 3.99 Page 3 of 4
V1.' SUBMI"CI'AL 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 appropriate DWQ Regional Office.
Please indicate that you have provided the following required information by initialing in the space provided
next to each item.
Initials
• Original and one copy of the Stormwater Management Permit Application Form Ct-!
• One copy of the applicable supplement form(s) for each BMP
• Permit application processing fee of $420 (payable to NCDENR) �c_f
• Detailed narrative description of stormwater treatment 1 management cc r
• Two copies of plans and specifications, including: G Lr
- Development / Project name
- Engineer and firm
- Legend
- North arrow
- Scale
Revision number & date
Mean high water line
- Dimensioned property 1 project boundary
- Location map with named streets or NCSR numbers
- Original contours, proposed contours, spot elevations, finished floor elevations
Wetlands delineated, or a note on plans that none exist
Existing drainage (including off -site), drainage easements, pipe sizes, runoffcalculations
- Drainage areas delineated
- Vegetated buffers (where required)
VII. AGENT AUTHORIZATION
If you wish to designate authority to another individual or firm so that they may provide information on your
behalf, please complete this section.
C. Lawrence Sneeden, Jr., P.E.
Designated agent (individual or firm): Norris, Kuske & Tunstall Consulting Engineers, Inc.
Mailing Address:
902 Market Street
City: Wilmington State: NC Zip: 28401
Phone: (910) 343-9653 Pax: (910) 343-9604
Vlll. APPLICANT'S CERTIFICATION
i, (print or type name ofperson listed in General Information, item 2) _Steve Saieed, Member 1 Manager
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 in conformance with the approved plans, that the required deed restrictions and
protective covenants will be recorded, and that the proposed project complies with the requirements of 15A NCAC
21-1.1000.
Signature:
Form SWU-101 Version 3.99 Page 4 of 4
Date: f f 3�i 10
NKT #04204
Permit No.SWIR 05a30'-?
State of North Carolina (to be provided by DWQ)
Department of Environment and Natural Resources
Division of Water Quality
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
INFILTRATION BASIN SUPPLEMENT
This form may be photocopied for use as an original
DWQ Stormwater Management Plan Review:
A complete stormwater management plan submittal includes a stormwater application form, an
infiltration basin supplement for each system, design calculations, soils report and plans and
specifications showing all stormwater conveyances and system details.
1. PROJECT INFORMATION
Project Name
Bella Serra at Futch Creek
Contact Person: Larry Sneeden, Jr., P.E. Phone Number: (910) 343-9653
This worksheet applies to: Basin No. 2 in Drainage Area 1
(as identified on plan) (from Form S'{VU-101)
I1. DESIGN INFORMATION — Attach supporting calculations/documcntation. The soils report must be
based upon an actual field investigation and soil borings. County soil maps are not an acceptable
source of soils information. All elevations shall be in feet mean sea level (frisl).
Soils Report Summary
Sol l Type
Infiltration Rate
SHWT Elevation
Basin Design Parameters
Design Storm
Design Volume
Drawdown 'Time
Basin Dimensions
Basin Size
Basin Volume Provided
Basin Elevations
Bottom Elevation
Storage Elevation
"fop Elevation
Ke
1.4 ln/hr or cf/hr/sf (circle «plrr•opriate units)
<15 fmsl (Seasonal High Dater Table elevation)
1.5 inch (1.5 itch event for SA waters, I inch event for others)
49,800 c.f.
1.5 Days
32 ft. x 370
50,200 c.f.
19.0 finsl
22.0 fmsl
24.0 furs]
Form SW U-103 Version 3.99 Page 1 of 3
ft. = 11,800 sq. It (baltatrt tmensions)
Ill. REQUIRED ITEMS CHECKLIST
The following checklist outlines design requirements per the Stormwater Best Management Practices Manual
(N.C. Department of Environment, Health and Natural Resources, February 1999) and Administrative Code
Section: 15 A NCAC 21-1 .1008.
Initial in the space provided to indicate the following design 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.
Applicants Initials
GGr a.
System is located 50 feet from class SA waters and 30 feet from other surface waters.
G~e r b-
System is located at least 100 feet from water supply wells.
Ge_f c.
Bottom of system is at least 2 feet above the seasonal high water table.
C f d.
Bottom of the system is 3 feet above any bedrock or impervious soil horizon.
C f e.
System is not sited on or in fill material DWQ approval has been obtained.
e f.
System is located in a recorded drainage easement for the purposes of operation and
maintenance and has recorded access easements to the nearest public right-of-way,
IV o G L ! g.
Drainage area for the device is less than 5 acres.
ef C_ I h.
Soils have a minimum hydraulic conductivity of 0.52 inches per hour and soils report is
attached.
G c_ ! i.
System captures and infiltrates the runoff from the first 1.0 inch ofrainfall (1.5 inch event
for areas draining to SA waters). Design volume and infiltration calculations attached.
G"Lr j.
System is sized to take into account the runoff at the ultimate built -out potential from all
C4r
surfaces draining to the system, including any off -site drainage. Calculations attached.
k.
All side slopes stabilized with vegetated cover are no steeper than 3:1 (I -IN),
GGr 1.
A pretreatment device such as a catch basin, grease trap, filter strip, grassed swale or
sediment trap is provided.
C'c- r m.
Bottom of the device is covered with a layer o f elean sand to an average depth of 4 inches.
or dense vegetative cover is provided
f n. Vegetated filter is provided for overflow and detail is shown on plans (Required minimum
length is 50 feet for SA waters, 30 feet for other waters
& S o. Flow distribution mechanism within the basin is provided.
p. A benchmark is provided to determine the sediment accumulation in the pretreatment
device.
q. Runoff in excess of the design volume bypasses off-line systems (bypass detail provided).
r. System is designed to draw down the design storage volume to the proposed bottom
elevation under seasonal high water conditions within five days. A soils report and all
pertinent draw -down calculations are attached.
G� I s. Plans ensure that the installed system will meet design specifications (constructed or
restored) upon initial operation once the project is complete and the entire drainage area is
stabilized.
Form SW U-103 Version 3.99 Page 2 of 3
HIV'. INFILTRATION BASIN OPERATION AND MAINTENANCE AGREEMENT
After every runoff producing rainfall event and at least monthly inspect the infiltration system for erosion,
trash accumulation, vegetative cover, and general condition.
Repair eroded areas immediately, re -seed as necessary to maintain adequate vegetative cover, mow
vegetated cover to maintain a maximum height of six -inches, and remove trash as needed.
After every runoff -producing rainfall event and at least monthly inspect the bypass, inflow and overflow
stntctures for blockage and deterioration. Remove any blockage and repair the structure to approved
design specifications.
4. Remove accumulated sediment from the pretreatment system and infiltration basin annually or when
depth in the pretreatment unit is reduced to 75%, of the original design depth. The system shall be
restored to the original design depth without over -excavating. Over -excavation may cause the required
water table separation to be reduced and may compromise the ability of the system to perform as
designed. Removed sediment shall be disposed of in an appropriate planner and shall not be handled in a
manner that will adversely impact water quality (i.e. stockpiling near a stormwater treatment device or
stream, etc).
A benchmark shall be established in the pretreatment unit. The benchmark will document the original
design depth so that accurate sediment accumulation readings can be taken. The measuring device used to
determine the depth at the benchmark shall be such that it will give an accurate depth reading and not
readily penetrate into accumulated sediments.
When the design depth reads 3 feet in the pretreatment unit, the sediment shall be
removed from both the pretreatment unit and the infiltration basin.
if the Division determines that the system is failing, the system will immediately be repaired to original
design specifications. If the system cannot be repaired to perform its design function, other stormwater
control devices as allowed by NCAC 21-1 A000 must be designed, approved and constructed.
I acknowledge and agree by my signature below that I am responsible for the performance of the five
maintenance procedures listed above. I agree to notify DWQ of any problems with the system or prior to any
changes to the system or responsible party.
Print Name and Title: Steve Saleed, Member J Manager
Address: 1135 Military Cutoff Road, Suite 201 Wilmington, NC 28405
Phone: 910-50
Signature:
Date: -31 L0 S
Note: The legally responsible party should not be a homeowners association airless more than 50"O of the lots have been sold
and a resident of the subdiyisiom has been named the president.
1, { \]q r a . Zci f Yta N 1 , a Notary Public for the State of N C. County of
do hereby certify that 51-e ?'Aey) -D. Sc„ e-e-d personally appeared before me this
L day of and acknowledge the due execution of the foregoing infiltration
44Y...,higaintenance requirements. Witness my hand and official seal.
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Page 3 of 3
WRITTEN CONSENT OF THE MANAGERS
OF
WHITE PARTNERS LLC
The undersigned, being the all of the Managers of White Partners LLC, a North Carolina
limited liability company (the "Company"), do hereby adopt the following resolutions by written
consent, which action by written consent is taken in lieu of holding a special meeting of the
Managers of the Company:
STORMWATER ISSUES RELATIVE TO
DEVELOPMENT OF PROPERTY
WHEREAS, the Company owns certain real property located along Futch Creek Road,
Wilmington, New Hanover County, North Carolina (the "Property"); and
WHEREAS, the Managers of the Company will have to execute certain applications for
stormwater permits and other documents with the North Carolina Department of Water Quality
from time to time in order to effect the development of the Property; and
WHEREAS, either one of the Managers of the Company may be unavailable at the times
and dates certain documents relative to the stormwater on the Property must be executed; and
WHEREAS, the Managers of the Company desire to authorize Stephen D. Saieed
("Saieed") to execute any and all documents such as stormwater management permit applications
or other applications with the North Carolina Department of Water Quality on behalf of the
Company if either Manager is not available on the date such documents must be executed; and
WHEREAS, the Managers deem it to be in the best interest of the Company to ratify the
aforementioned transactions.
NOW, THEREFORE, IT IS HEREBY:
RESOLVED, that either Manager or Saieed be, and hereby are, authorized and directed
to execute and deliver on behalf of the Company such documents, certificates, instruments and
agreements with the North Carolina Department of Water Quality, and to take such actions as
they deem necessary or appropriate in connection with the stormwater on the Property; and
RESOLVED FURTHER, that either Manager or Saieed be, and hereby are, authorized
and directed to take such further action by and on behalf of the Company as they shall deem
necessary or appropriate to further the purposes of the foregoing resolutions; and
RESOLVED FURTHER, that any actions of the Member, Managers or Saieed taken
prior to the date hereof, wluch would be authorized by the foregoing resolutions if taken after the
date hereof, be and hereby are, ratified, adopted and approved as of the date such actions were
taken; and
RESOLVED FURTHER, that the signature appearing below is the signature of
Saieed, who, in addition to the Managers, is authorized to act on behalf of the Company
in the matters set forth above:
Stephen D. Saieed
These actions and resolutions are effective as of the 29`' day of October, 2004.
I (SEAL)
Thomas A. Saieed, Jr., Manager
(SEAL)
nnie C. Poole, III, Manager
Manager Consent — White Partners
TO: Linda Lewis, Environmental Engineer
NC DENR/Division of Environmental Management
Water Quality Section
127 Cardinal Drive Extension
Wilmington, NC 28405-3845
RE: Bella Serra at Vineyard Plantation
New Hanover County, NC
NKT Project No. 04204
Engineer's Certification
State Stormwater Management Systems
Permit No S WS 050308
Fib
NI
Q
2005
I, J. Philli2 Norris, P.E. , as a duly registered Professional Engineer in the State of
North Carolina, having been authorized to observe (periodically, weekly,full time) the construction of the project,
Bella Serra at Vineyard Plantation (Project)
for White Partners, LLC (Project Owner) hereby state that, to the best of my abilities, due
care and diligence were 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:
J PN/asn
cc: Tony Roberts, New Hanover County Building Inspector
Jim Craig, P.E. / NHC Engineering Dept.
Dick Hurst / Saieed Construction
NORRIS, KUSKE TUNSTALL
CONSULTING ENGINEERS, INC.
902 Market Street Wilmington, NC 29401-4733
(910) 343-9653 Phone (910) 343-9604 Fax
SEAL <N
11966
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Certification Requirements:
The drainage area to the system contains approximately the permitted acreage.
The drainage area to the system contains no more than the permitted amount of built -upon area.
the built -upon area associated with the project is graded such that the runoff drains to the
system.
624_---- The outlet/bypass structure elevations are per the approved plan.
5. The outlet structure is located per the approved plans.
Trash rack is provided on the outlet/bypass structure.
All slopes are grassed with permanent vegetation.
Vegetated slopes are no steeper than 3:1.
The inlets are located per the approved plans and do not cause short-circuiting of the system.
The permitted amounts of surface area and/or volume have been provided.
Required drawdown devices are correctly sized per the approved plans.
All required design depths are provided.
All required parts of the system are provided, such as vegetated shelf, and a forebay.
,4_,14.he overall dimensions of the system, as shown on the approved plans, are provided.
cc: Tony Roberts, New Hanover County Building Inspector
Jim Craig, P.E. / NHC Engineering Dept.
Dick Hurst / Saieed Construction
A67 NORRIS, KUSKE TUNSTALL
CONSULTING ENGINEERS, INC.
902 Market Street Wilmington, NC 28401-4733
(910)343-9653 Phone (910)343-9604 Fax