HomeMy WebLinkAboutSW8020422_CURRENT PERMIT_20030414STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT NO. SW �(�Ya9)
DOC TYPE FED CURRENT PERMIT
APPROVED PLANS
❑ HISTORICAL FILE
❑ COMPLIANCE EVALUATION INSPECTION
DOC DATE
YYYYM M D D
t 4� of WArFR Michael F. Easley, Governor
y William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
Alan W. Klimek, P.E. Director
Division of Water Quality
April 14, 2003
Mr. George K. Coffin
1920 Highway 54, Suite 510
Durham, NC 27713
Subject: Stormwater Permit No. SW8 020422
128 South Water Street
High Density Redevelopment
New Hanover County
Dear Mr. Coffin:
The Wilmington Regional Office received a complete Stormwater Management Permit
Application for 128 South Water Street on March 6, 2003. 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 020422
dated April 14, 2003, for the construction of the project.
This permit shall be effective from the date of issuance until April 14, 2013, 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 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, or need additional information concerning this matter, please contact
Linda Lewis, or me at (910) 395-3900.
Sincerely,
Rick Shiver
Water Quality Regional Supervisor
RSS/arl: S:IWQSISTORMWATIPERMIT1020422.apr03
cc: John Klein, P.E.
Tony Roberts, New Hanover County Building Inspections
Beth E. Wetherill, New Hanover County Engineering
Division of Coastal Management
Linda Lewis
Wilmington Regional Office
Central Files
N. C. Division of Water Quality 127 Cardinal Drive Extension (910) 395-3900 Customer Service AGA
Wilmington Regional Office Wilmington, NC 28405 (910) 350-2004 Fax 1 800 623-7748 MEI�IR
State Stormwater Management Systems
Permit No. SWS 020422
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
Mr. George K. Coffin, Owner
128 South Water Street
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 14, 2013, 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 on page 3 of this permit, the Project Data Sheet. The stormwater control has
been designed to handle the runoff from 3,256 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.
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. A permit modification
must be submitted and approved prior to the construction of additional built -upon area
from outside of the approved drainage area.
2
State Stormwater Management Systems
Permit No. SW8 020422
DIVISION OF WATER QUALITY
PROJECT DESIGN DATA SHEET
Project Name:
128 South Water Street
Permit Number:
SW8 020422
Location:
New Hanover County .
Applicant:
Mr. George K. Coffin
Mailing Address:
1920 Highway 54, Suite 510
Durham, NC 27713
Application Dater
March 6, 2003
River Basin I Receiving Stream:
Cape Fear / Cape Fear River
Index Number:
CPF17 18-(71)
Classification of Water Body:
"SC"
Drainage Area, ft2:
3,908 square feet
Onsite, ftz:
3,908
Offsite, ftz:
0
Total Impervious Surfaces, ftz:
3,256
Basin Depth, feet:
2.2
1TSS removal efficiency:
85%
Bottom Elevation, FMSL:
6.0
Permitted Surface Area at bottom, ftz:
112
Permitted Storage Volume, ft3:
271
Temporary Storage Elevation, FMSL:
8.2 (Top of riser)
Type of Soil:
Historic Fill
Seasonal High Water Table Elevation:
2 FMSL
Expected Infiltration Rate:
1" per hour
Time to draw down:
1.2 days (must be less than 5 days)
'A vegetated filter is not feasible due to the location of the outlet under the deck. No vegetation
will grow in complete shadow, per CAMA.
I
State Storinwater Management Systems
Permit No. SW8 020422
II. SCHEDULE OF COMPLIANCE
The stormwater management system shall be constructed in it's entirety, vegetated and
operational for its intended use prior to the construction of any built -upon surface.
During construction, erosion shall be kept to a minimum and any eroded areas of the
system will be repaired immediately.
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 not be allowed in the stormwater treatment system.
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. 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.
C. Further subdivision, acquisition, or sale 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.
4
State Stormwater Management Systems
Permit No. SWS 020422
10. The permittee shall submit final site layout and grading plans for any permitted future
areas shown on the approved plans, prior to construction. If the proposed BUA exceeds
the amount permitted under this permit, a modification to the permit must be submitted
and approved prior to construction.
11. A copy of the approved plans and specifications shall be maintained on file by the
Pennittee for a minimum of ten years from the date of the completion of construction.
12. Prior to the sale or lease of any portion of the property, the permittee shall notify DWQ
and provide the name, mailing address and phone number of the purchaser or leasee. An
access/maintenance easement to the stormwater facilities shall be granted in favor of the
permittee if access to the stormwater facilities will be restricted by the sale or lease of any
portion of the property.
13. The pennittee must maintain compliance with the proposed built -upon area and ensure
that the runoff from all the built -upon is directed into the permitted system.
14. The Director may notify the permittee when the permitted site does not meet one or more
of the minimum requirements of the permit. Within the time frame specified in the notice,
the permittee shall submit a written time schedule to the Director for modifying the site to
meet minimum requirements. The permittee shall provide copies of revised plans and
certification in writing to the Director that the changes have been made.
15. The permittee must maintain the current permitted drainage area. No additional runoff
from outside of the permitted drainage area boundary may enter the stormwater facilities
without first applying for and receiving a permit modification.
III, GENERAL CONDITIONS
This permit is not transferable. In the event there is a desire for the facilities to change
ownership, or there is a name change of the Permittee, a formal permit transfer request
must be submitted to the Division of Water Quality. Additionally, documentation from
the parties involved such as an operation and maintenance plan, and other supporting
materials as may be appropriate, must be submitted. 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 Perniittee from complying with any and
all statutes, rules, regulations, or ordinances which may be imposed by other government
agencies (local, state, and federal) which have jurisdiction.
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.
5
State Stormwater Management Systems
Permit No. SWS 020422
7. Unless specified elsewhere, pennanent seeding requirements for the stormwater control
must follow the guidelines established in the North Carolina Erosion and Sediment
Control Planning and Design Manual.
S. 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 14th day of April, 2003.
NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
Alan W. Klimek, P.E., Director
Division of Water Quality
By Authority of the Environmental Management Commission
1.
State Stormwater Management Systems
Pen -nit No. SW8 020422
128 South Water Street
Stormwater Permit No. SWS 020422
New Hanover County
Designer's Certification
I, , as a duly registered
in the State of North Carolina, having been authorized to observe (periodically/weekly/full time)
the construction of the project,
(Project)
for (Project Owner) hereby state that, to the best of
my abilities, due care and diligence was used in the observation of the project construction such
that the construction was observed to be built within substantial compliance and intent of the
approved plans and specifications.
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
7
State Stormwater Management Systems
Permit No. SW8 020422.
Cei71fication 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. The outlet/bypass structure elevations are per the approved plan.
5. The outlet structure is located per the approved plans.
G. Trash rack is provided on the outlet/bypass structure.
7. All slopes are grassed with permanent vegetation.
8. Vegetated slopes are no steeper than 3:1.
9. The inlets are located per the approved plans and do not cause short-circuiting of
the system.
10. The permitted amounts of surface area and/or volume have been provided.
IL . Required drawdown devices are correctly sized per the approved plans.
12. All required design depths are provided.
13. All required parts of the system are provided, such as a vegetated shelf, and a
forebay.
14. The overall dimensions of the system, as shown on the approved plans, are
provided.
cc: NCDENR-DWQ Regional Office
Tony Roberts, New Hanover County Building Inspections
M
OFFICE'USE.ONLY
Date Received
Fee Paid
Permit Number
/ G v
V10 = 3�
�O U
l
State of North Carolina
Department of Environment and Natural Resources
Division of Water Quality
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
This form may be photocopied for use as an original
I. GENERAL INFORMATION
1. Applicants name (specify the name of the corporation, individual, etc. who owns the project):
E0i2 F_ \4. • (faFF\tJ
2. ' Print Owner/Signing Official's name and title (person legally responsible for facility and compliance):
- _ F_aw &%F \4, • Cav-F IN — c>w-e %z -- --
3. Mailing Address for person listed in item 2 above:
City: 12A A%A^ State: zip:^ Z I 113
Telephone Number: (_ 2 \ 9 ) : 5 fit- 4- - % A 3%
4. Project Name (subdivision, facility, or establishment name -should be consistent with project name on plans.
specifications, letters, operation and maintenance agreements, etc.):
1 Z e 7fl J`�i{ w rd4��4�- Lf'r lee r.T
5. Location of Project (street address):
_ l2z WatEv2. S-ne -T
City: W l+_F-1tN rt4County: wOVEy�
6. Directions to project (from nearest major intersection):
op •4c V • . hZ la S-M Wr -S -14 -ram O
�Sr eK VWAe+c,ET -t-a WhT6ti. S'�G>�1� � �Vkt�1S. as �ATEK. STrCb`�.T+C"TrtuJCC�,
0
7, Latitude: 13 3A ti3.9Z°1 Longitude: _ %Jz -(ID 5(�,$9 3 t - __ of project
8. Contact person who can answer questions about the project:
Name: %E� Y.-CoFF tt-J ^ Telephone Number: Sg'Ar` "arc
II. PERMIT INFORMATION:
1. Specify whether project is (check one)
Form SWU-101 Version 3.99
✓ New
Page 1 of 4
Renewal Modification
• � ,
� .. r � i. i
2. If this application is being submitted as the result of a renewal or modification to an existing permit, list the
existing permit number 1.3I A and its issue date (if known) N
3. Specify the type of project (check one):
Low Density High Density Redevelop General Permit Other
4, Additional Project Requiremenfs (check applicable blanks):
-'*'CAMA Major _Sedimentation/Erosion Control 404/401 Permit _NPDES Stormwater
Information on required state permits can be obtained by contacting the Customer Service Center at
1-877-623-6748.
III. PROJECT INFORMATION
1. In the space provided below, summarize how Stormwater will be treated. Also attach a detailed narrative
(one to two pages) describing stormwater management for the project.
2. Stormwater runoff from this project drains to the Afi-16 77BMC River basin,
3. Total Project Area: 3908 ae4. Project Built Upon Area: 3 .3
5. How many drainage areas does the project have? i
6. Complete the follo X ing 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"i
Drainage Area 2
Receiving Stream Name
� �a,1t 'R,Qsvt
Receiving Stream Class
SG
Drainage Area
-�c�n $ SF
Existing Impervious* Area
2 (02.1
Proposed Impervious*Area
32-Sr
% Impervious` Area (total)
8 3.3 °/o
Impervious* Surface Area
;:Di•ainage.Area: I . .,
„ .:, Drainage Area 2..
On -site Buildings
SE
On -site Streets
p
On -site Parking
0
On -site Sidewalks
0
Other on -site
O
Off -site
0
Total: '325b Sr-
Total:
" Impervious area is defined as the built upon area including, but not limited to, buildings, roads, parking areas,
sidewalks, gravel areas, etc.
Form SWU-101 Version 3.99 Page 2 of 4
How was the off -site impervious area listed above derived?
"rD Etnr--lL "v2,cs 3V_(_T S 1aC.
IV. DEED RESTRICTIONS AND PROTECTIVE 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.
I. The following covenants are intended to ensure ongoing compliance with state stormwater management permit number
tN I A as issued by the Division of Water Quality. These covenants may not be
changed or deleted without the consent of the State.
2. No more than N square feet of any lot shall be covered by structures 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 swimming pools.
3. Swales shall not be filled in, piped, or altered except as necessary to provide driveway crossings.
4. Built -upon area in excess of the permitted amount requires a state stormwater management permit modification prior to
construction.
5. All permitted runoff from outparcels or future development shall be directed into the permitted stormwater control
system. These connections to the stormwater control system shall be performed'in a manner that maintains the integrity
and performance of the system 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
BMP specified for this project. Contact the Stormwater and General Permits Unit at (919) 733-5093 for the status
and availability of these forms.
Form SWU-102
Wet Detention Basin Supplement
Form SWU-103
Infiltration Basin Supplement
Form SWU-104
Low Density Supplement
Form SWU-105
Curb Outlet System Supplement
Form SWU-106
Off -Site System Supplement
Form SWU-107
Underground Infiltration Trench Supplement
Form SWU-I08
Neuse River Basin Supplement
Form SWU-109
Innovative Best Management Practice Supplement
Form SWU-101 Version 3.99
Page 3 of 4
VI. SUBMITTAL REQUIREMENTS
Only complete application packages will be accepted and reviewed by the Division of Water Quality (DWQ).
A complete package includes all of the items listed below. 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 Ake X
• One copy of the applicable Supplement Form(s) for each BMP
• Permit application processing fee of $420 (payable to NCDENR) Ake x
• Detailed narrative description of Stormwater treatment/management lUJL. x
• Two copies of plans and specifications, including: Izk
Development/Project name .
- Engineer and firm
Legend
North arrow
- Scale
Revision number & date
Mean high water line
- Dimensioned property/project boundary
Location map with named streets or NCSR numbers
Original contours, proposed contours, spot elevations, finished floor elevations
- Details of roads, drainage features, collection systems, and stormwater control measures
- Wetlands delineated, or a note on plans that none exist
Existing drainage (including off -site), drainage easements, pipe sizes, runoff calculations
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.
Designated agent (individual or firm): Wry\6%"-CSVt%S OE;uIt-yV L 12V1C- -> -I. -L.G.
Mailing Address: 14ko W �l2lG'+l`tS�J+I,�E A V E
City: W, %tJ Griot- State: N G Zip: Z84�b3
Phone: ( 9A o L.` Oqq - `T q(ol Fax: ( a10 ) �3 -- 05
VIII. APPLICANT'S CERTIFICATION
I, (print or type name of person listed in General Information, item 2) _ CAE o �(,rE.C b F F �N
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: 0 I3 d 4 2--
Permit No. SW;FOZO ¢Z2"
(to be provided by DWQ)
State of North Carolina
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
DM Stormwater Management Plan Review:
A complete stormwater management plan submittal includes a stormwater management permit application, an
infiltration basin supplement for each system, design calculations, soils report and plans and specifications
showing all stormwater conveyances and system details.
I. PROJECT INFORMATION
Project Name: Wh'rE+2. <TV2.E'r_'?'
Contact Person: Phone Number: (%11
This worksheet applies to: Basin No.
(as identified on plans)
in Drainage Area
(from Form SWU-101)
II. DESIGN INFORMATION - Attach supporting calculations/documentation. 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 (fmsl).
Soils Report Summary
Soil Type
► AST—�tkc.-V-'"
Infiltration Rate
1 O in/hr r cf/hr/sf (circle appropriate units)
SHWT Elevation
Z •O �' fmsl
(Seasonal High Water Table elevation) 1'
Basin Design Parameters
Design Storm
{ inch
(1.5 inch event for SA waters, 1 inch event for others)
Design Volume
7_71. 3, c.f.
Drawdown Time
1. 2 days
Basin Dimensions
Basin Size
8.G (ri-S-) ft. x
V.-O ft. = Mb Ao3 sq. ft. (bottom dimensions)
Basin Volume Provided
2.-I1.3 c.f.
CAASP, pEOaC-v EA V=Ott
pJC L ST W El'R
Basin Elevations
Bottom Elevation
Storage Elevation
Top Elevation
(.O fmsl
8.11 fmsl
6A 1 fmsl
Form SWU-103 Rev 3.99 Page 1 of 3
III. REQUIRED ITEMS CHECKLIST
The following checklist outlines design requirements per the Stormwater Best Management Practices Manual 1
(N.C. Department of Environment, Health and Natural Resources, February 1999) and Administrative Code
Section: 15 A NCAC 2H .1008.
Initial in the space provided to indicate that 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. Attach justification if a requirement has not been met.
Applicants Initials
a. System is located 50 feet from class SA waters and 30 feet from other surface waters.
_ b. System is located at least 100 feet from water supply wells.
c. Bottom of system is at least 2 feet above the seasonal high water table.
„b"- d. Bottom of the system is 3 feet above any bedrock or impervious soil horizon.
hk+�_ e. System is not sited on or in fill material or DWQ approval has been obtained.
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.
g. Drainage area for the device is less than 5 acres.
t� h. Soils have a minimum hydraulic conductivity of 0.52 inches per hour and soils report is
attached.
i. System captures and infiltrates the runoff from the first 1.0 inch of rainfall (1.5 inch event
for areas draining to SA waters ). Design volume and infiltration calculations attached.
j. System is sized to take into account the runoff at the ultimate built -out potential from all
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 (H:V).
u1A 1. A pretreatment device such as a catch basin, grease trap, filter strip, grassed swale or
sediment trap is provided.
in. Bottom of the device is covered with a layer of clean sand to an average depth of 4 inches
or dense vegetative cover is provided.
NJA 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).
�c 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).
}ac r, r.' `�'Sysiem 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.
+C 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 SWU-103 Rev 3.99 Page 2 of 3
IV.
INFILTRATION BASIN OPERATION AND MAINTENANCE AGREEMENT
i
After every runoff producing rainfall event and at least monthly inspect the infiltration system for erosion,
trash accumulation, vegetative cover, and general condition.
2. 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.
3. After every runoff producing rainfall event and at least monthly inspect the bypass, inflow and overflow
structures 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 -excavating 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 manner 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 L88 feet in the pretreatment unit, the sediment shall be
removed from both the pretreatment unit and the infiltration basin.
5. 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 2H .1000 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: catoutc,.E i4.. CocF%' - cJW1.16'2_
Address: 920 N yw,w AY S 41 S 0 ,�vvtv+4w� 1JG 2"('l13
Phone: 1 544, - U, Date, R-/ 3 a l O 'Z
Signature:
Note: The legally responsible party should not be a homeowners association unless more than 50% of the lots have been sold and
a resident of the subdivision has been named the president.
a Notary Public for the State of 1 1#,jA , Countyof
o hereby certify thatr"-'SEaftee � O&I 0-bwn'P-& personally appeared before me this
day of .I , and acknowle a the due ex cution of the forgoing infiltration basin maintenance
require ts. Itft n d official seal, ui
SEAL.0 My commission expires a t J 6 I Q(P
Form SWU-10 Page 3 of 3 `
Form DCM-IMP-1
C2\ /
I. APPLICANT
a. Landowner:
E U _E 1 14 16
DIVISION OF
OASTAL MANAGEMENT
APPLICA""'10N
(ro bt =11pleted by all applicants)
b. City, town, community or landmark.
Name - ye Ora?, K . C S2;;%,n'
Address I 2c riW 4 Ap, 910
City 1) u r1r% g r i State C
Zip Z—i"? I Day Phone l i 9-544�—��36
Fax 919-544-4113
b. Authorized Agent:
Name 0 1 A — - -
Address
City
Zip Day Phone
Fax
State
c. .Project name (if any)
I2 Suutk Wc-+ _ S+reet
NOT. Pernsir will be issued in nan t of imsda*Trr{sJ, and/or
ptn]eer naru.
2. LOCATION OF.PROPOSED
PROJECT
a. County h1 Q w t� ct �1 D V e..r
c. Street address or se�ndary road number
Wq
d. Is proposed work within ' ciry limits or planning
jurisdiction? ✓ Yes No
e. Name of body of water nearest project (e.g. river,
creek, sound, bay) Cg.Q.g Fear R;vt.r -
3. DESCRUMON AND PLANNED USE
OF PROPOSED PROJECT
a. List all development .activities you propose (e.g.
building a home, motel, marina, bulkhead, pier, and
excavation and/or fiIIing activities.
b. Is the proposed activity maintenance of an existing
project, new work, or both? ,_I.le w - -
c. Will the project be for public, -private or commercial
use? c, m C 1 Q
d. Give a brief description of purpose, use, methods of
construction and daily operations of proposed
project. If more space .is named, please .attach
_additional pages. _ aA.*kCc'rV'e"+ ' it } _-
�a,,.,,srp �th p Z o a 2,
Revised 03195
m
w-
Form DCM-MP-I
4. LAN`D AND WATER
CHARACTER.ZSTTCS
a. Size of entire tract I{- F
b. Size of individual lot(s) F
c. Approximate elevation of tract above MHW or
NWL .
d. Soil type(s) and texture(s) of tracts
e Q 'A d
e. Vegetation on tract G rc, C, S , VJ A
_ !O" Scy o� r+na�2 ree
f. Man-made ftures now on tract C2hc_r'e.4.
SLQbS 4 Dt,_K P:1e.S
g. What is the CAMA Land Use Plan land
classification of the site? (Consul[ Me local kid use plan.)
Conservation Transitional
--!!,"'.Developed Community
Rural Other
h. How is the tract ned by local government?
��
i. 'Is the.proposed project consistent with the applicable
zoning? ✓ Yes :No
(Ar-ch:zoning compliance cerrifittw, f applicable)
Has :a professional
done for.the-tract?
If yes, -by whom? _
archaeological assessment .been
-Yes ✓ . No
k. Is the project located in a .National Registered
Historic .District or does it ,involve a .National
Register listed or eligible property?
✓ 'Yes No
1. Are there wetlands on the site? Yes L-' No
Coastal (marsh) Other
If yes, has a delineation been conducted?
(AnCL* doarmen=ian, travaila&c)
I EIL21 C R11 V YJ
CAll 1 7 Z002
DIVISION OF
COASTAL MANAGEMENT
m. Describe existing wastewater treatment facilities.
C:�y o� 1,,1 •�r,�;n
n. Describe location and type of discharges to waters
of the state. (For example, surface runoff, sanitary
wastewater, industrial /conun ercial effluent, "wash
down" and reel entiai discharges.
u C t (Z t& n a- —�r
o. Describe existing drinking water su ply source.
S. ADDITIONAL INFORMATION
In addition to the completed application form, the
following items must be submitted:
AtJ,&c,1%m e A 4 2
® A ropy of the deed (with state application only) or
other instrument under which the applicant claims title
.to the affected properties. If the applicant is not
claiming to be the owner of .said property, then
forward a copy of the deed or other instrument under
which the owner claims title, plus written permission
frorn.the owner to carry out the project.
&,14 o:ti%rrrne AA --tt 3
An.accurate, dated work plat (including plan view
and cross -sectional drawings) drawn to scale in black
ink on an $ 1/2" by .H" white paper. (Refer to
Coastal Resources Commission .Rule 71.0203 for .a
detailed description.)
Picase.note that original drawings -are preferred and
only high quality copies will'be accepted. Blue -'line
prints or other.iarger plats are acceptable only if an
.adequate number of quality copies are provided by
-applicant. (Contact the U.S. Army Corps of
Engineers regarding -that agency's use of larger
drawings.) A site or location map is a part of plat
requirements and it must be sufficiently detailed to
guide agency personnel unfamiliar with the area to the
Revised 03195
,t&,, � 4 7 002,
Form DCM-W-1
site. Include highway or secondary road (SR)
numbers, landmarks, and the like. ,
° A Sta mwater Certification, if one is necessary
R
F,CEHV E D
APR 1 7 2002
DIVISION OF
COASTAL MANAGEMENT
6. CERTMCATION A.NID PERMISSION
TO ENTER ON LAND
° A list of the names and complete addresses or the I understand that any permit issued in response to this
adjacent waterfront (riparian) landowners and application will allow only the development described in
signed return receipts as proof that such owners the application. The project will be subject to conditions
have received a copy of the application and plats and restrictions contained in the permit.
by certified mail. Such landowners must be advised that they have 30 days in which to submit comments I certify that to the best of my knowledge, the proposed
on the proposed project to the .Division of Coastal activity complies with the State of North Carolina's
Management. Upon signing this form, the applicant approved Coastal Management Program and will be
further certifies that such noticehasbeen provided. conducted in a manner consistent with such program.
Name A�-k4c. rr
c +Q,, -s I certify that I am authorized to grant, and do in fact,
Address - grant permission to representatives of state and .federal
Phone 4_ S_ 4t G review agencies to enter on the aforementioned lands in
connection with evaluating information related to this
Name permit application and follow-up monitoring of the
Address project.
Phone
I further certify that the information provided in this
Name Address application is truthful to the best of my knowledge.
Phone
° A list of :previous -state orSederal permits issued for
work on the project tract. .Include permit numbers,
permittee, and issuing dates.
(also �99
—�—
° A check for 5250 made payable -to the Department of
Environment, .jkzA�, and Natural Resources
(DEHNR) to cover 'the costs of processing the
.application.
'° A Msignned AEC hazard notice for projects :in
oceanfront zrid .iniet:areas.
A stl tteement or compliance with the N.C.
Environmental Policy Act (N.C.G.S. 113A -:1 to
10) If the project involves the expenditure of_pubiic
funds or use of public lands, attach a statement
documenting .compliance with -the North Carolina
Envirarnrnental.Policy Act.
This is the L+h day of kerl k , 49: Zoo.?
Print eNlame r
Signature K
Landowner or Auftwrized AgrTu
Please indicate attachments pertaining to your proposed
proj eel.
:DCM 'MP-2 .Excavation and.Fill Information
k,f DCM MP-3 'Upland,Development
-L-f DCM'MP- 5tructures'Information
— DCM •MP-S Bridges and .Culverts
_.DCM MP-6 Marina Development
NUTS: Please sign and date each .aitachmeru in the
macc provided at the bottom of each form.
Rerised 03195
in
Form DCM-NIP-3
urLAND
y
I i /:U_ EL 0 Eq
T
�
(Construction and/or land disturbing activities)
Attach this form to Joint Application for CAMA Major
Permit, Form DCM-MP-1. Be sure to complete all
other sections of the Joint Application that relate to this
proposed project.
a. Type and number of buildings, facilities, units or
structures proposed
Mg
b. Number of lots or parcels j
c. Density (give the number of residential units and the
units per acre) MIN
d. Size of area to be. graded, filled or disturbed
including roads, ditches, etc. 340 o SF _
e. If the proposed project will disturb -more than one
acre of _land, the Division of.Land,Resburces must
receive aii erosion and sedimentation control plan at
least 30 days before land disturbing activity begins.
If applicable, has a sedimentation 'and -erosion
control plan been submitted to -the Division of. Land
Resources? 'Yes No .N f A
If yes, date submitted
.f. List the materials (such .as marl, paver stone,
asphalt, or.conerete) .to be u ed for paved surfaces.
N o pc,v r gac& S
.g. Give the percentage of the tract within'75 feet of
MHW or NWL, or within 575 feet in the case of an
Outstanding Resource Water, to be covered by
impervious and/or built -upon surfaces, such as
pavement, buildings, rooftops, or to be .used for
vehicular driveways or parking.l�,��a�nM21
TM.
APR 17 2002
DIVISION OF
COASTAL MANAGEMENT
h. Projects that require a CAMA Major Development
Permit may also require a Stormwater Certification.
Has a site development plan been submitted to the
Division of Environmental Management for review?
Yes ✓ No
If yes, date submitted
i. Describe proposed method of sewage dispposal.
Z 4.n Ct�4 of 1J i 1 irs i-o
Sys
j. Have the facilities described in Item i. above
received state or local approval? 1.1 p►
(Attach appropriate dacuwntation)
k. Describe location and type of proposed discharges to
waters of the state (for example, surface runoff,
sanitary wastewater, industrial/commercial effluent,
"wash down" d residential discharges).
_ _!v c ZC,ct I,. ,o
1. Describe .proposed drinking water supply 'source
(e.g. well, community, public system, etc,)
m. 'Will water -be.impounded?
If,yes, .how many .acres? _
Yes V ' 'No
n. .If ,the project is ..a oceanfront development, when
was the lot(s) platted and recorded? t'j
i2 p _S o uAk-� VJa4_r r�r-4
Applicanl or Project Name
— bkmm L
signatu
WtE �
Revised 03/95 400 copies of this public document were printed at a total cost of $7.00 or $ .02 per copy.
FormiDCM-NIP-4
(Construction within Public Trust Areas)
J�D
APR 17 2002
DIVISION OF
COASTAL MANAGEMENT
Attach this form to Joint Application for CAMA Major e. Mooring buoys 0)1% :
Permit, Form DCM-MP-1. Be sure .to complete all (1) Commercial Community _ Private
other sections of the Joint Application which relate to (2) Number
this proposed project. (3) Description of buoy
(Color, inscription, size, anchor, etc.)
a. Dock(s) and/or Pier(s)
(1) _i.-' Commercial Community Private
(2) Number ►
(3) Length ei,T
(4) Width a k-E
(5) Finger Piers Yes ✓' No
(i) Number
(ii) Length
(iii) Width
(6) Plarform(s) ✓ Yes No
(i) Number i
(ii) Lengthy
(iii) Width $9.&k-IA ,came.. 413
(7) Number of slips proposed 14a n1E
(8) Proximity of .structure to adjacent riparian
properly lines 4' one ode !o' q+grS;Ak-
(9) Width of -water body _ '? ao -•e2t
(10) Water depth at waterward end of pier at
-MI.:W or:NWL ± I2 -Fee.'-
b. Boathouse (including covered .lifts) Nf 4•
(1) Commercial Private
(2) Length
(3) 'Width
c. Groin (e_D_ wood, sbetpile, etc.) N IN ..
(1) Number
(2) Length (s) _
A. Breakwater (e.g - wood, sheetpile,-etc.)1J
(1) Length
(2) Average distance from .MHW, NWL or
wetlands
(3) Maximum distance beyond -hU1W, .NWL or
wetlands
(4) Width of water body
(5) Distance buoy(s) to be placed beyond
shoreline
f. Mooring structure (boatlift, mooring pilings, ete.)N1k
(1) T Commercial _Community, Private
(2) Number
(3) ' Length
(4) Width
g. Qther (Give complele dcscriptiort)
Not[ IF
kr S� ne 4
Applicant or ProjectName
signature
4110 1 zno2
DaL
Revised 0319S
Attachment Number 1 April 10, 2002
Page 1 of 1
128 South Water Street
Wilmington, NC
Permit Application Item 3d - Project Description
The 128 South Water Street Project proposes a building, deck and floating dock.
This Project is located in Wilmington's Central Business District. It is one element
of the redevelopment of downtown, waterfront commercial property along the
Cape Fear River.
The proposed occupant is a restaurant serving the public during normal daily and
evening business hours_ Access to the property will be from South Water Street
and the City's future Riverwalk.
The City of Wilmington was issued State Permit Number 149-98 for the
redevelopment of waterfront commercial property on the Cape Fear River. This
Permit allows improvements at the 128 South Water Street Project site, noted as
Lot #06-01 in the Cites Permit Application Attachments and Parcel.Four in the
DCM's Field Investigation Report. The proposed Project is compatible with the
property improvements permitted by the City's State Permit 149-98.
The building will be constructed of steel, concrete and brick masonry. The deck
will be constructed of steel and wood. Both structures will be supported by timber
piles driven to an approximate elevation -of —23 feet. Part of the proposed deck
will be covered with a non -water -dependent unen`closed canopy. This canopy is
allowed by recent amendments to CAMA passed by the General Assembly for
urban waterfronts.
.Heavyconstruction equipment on the site will be a backhoe and a pile driver.
E C E TVR
APR 17 2002
DIVISION OF
COASTAL MANAGEMENT
AttEftfichment
Number
i� i
�kermlt Application Item 5
SHEET INDEX
1 - COVER SHEET
2 - LOCATION PLAN
3 - EXISTING FLOOR SLAB AT PROPOSED BUILDING
4 - EXISTING DECK PILES AT PROPOSED DECK
5 - PLAN
6 - SECTION
o
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Aprll 10. 2002
Attachment 3
$HEET NUMBER
1
OF 6
ZH
-- ran CAPE FEAR RIVER
rL000 --
t�5
VA
F
2
*N
SOUTH WATER STREET
FRONT STREET
Cape Fear River
W
sr mi sr
N
2nd 51
3ra SI
WILMINGTON VIDNITY MAP
13
O
I i I I F-1 F-1 F1 F1
SITE LOCATION PLAN , -,a0
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April 10, 2002
Attachment 3
SHEET NUMBER
OF b
t )
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V
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--- L
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FYI 71
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it
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HARBOR LINE
SOUTH WATER STREET
FUTURE CITY OF IMLMlkF0N RIVERWALK - ELEVA71ON 7' (STATE PERW NUMBER 149-98)
FLOATING DOCK '
aw " -u
-ROOD CAPE FEAR RIVER ese
PLAN 9 = 20'
a
RAMP � HARBOR UNE
LANDING DECK
3
lHW
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APO 10, 2002
Attachment 3
SHEET NUMBER
15
ORANGE
STREET
SIDEWALK
w i-,
.�
Q
N
1 -n
1
B
12'
CANOPY
BUILDING FACE
AT MHW LINE
BRICK MASONRY
GLASS WINDOWS WITH
METAL FRAMES
METAL
VARIES
SHEET 5
BALCONY RAILING
r—METAL CANOPY
WOOD CANOPY
COLUMNS
i-WOOD DECK
FIRST FLOOR ELEVATION 10.1'
CONCRETE
GRADE TIMBER
BEAM PILES
EXISTING GRADES %,
TIMBER
PILES
SECTION LOOKING SOUTH
10'
RIVERWALK
FUTURE
CITY OF
WILMINGTON
RIVERWALK
i 0'
DOCK
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April 9, 2002
SHEET NUMBER
.6 "
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i
Attachment Number 7 April 10, 2002
Page 1 of 1
128 South Water Street
Wilmington, NC
Permit Application - Upland Development item g
Amount of tract within 75 feet of MHW = 100%
Total area of tract = 6144 SF
Total Area of tract above MHW = 3226 SF / 6144 SF = 59%
Area of existing building slab to be remove = 2836 SF / 6144 SF = 46%
Area of proposed building roof = 3240 SF / 6144 SF = 53%
Area of proposed pavement = 0 SF / 6144 SF = 0%
DCM's Field Investigation Report for State Permit Number 149-98 noted that the
tract was covered by an existing concrete slab and other impervious material to
such a degree that is considered to be 100% impervious.'
J ECEIVE
APR 1 i 2002
DIVISOF
COASTAL MA
AGEMEN.
T
/��/ too 2,