HomeMy WebLinkAboutSW7130613_CURRENT PERMIT_20130628STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT NO.
SW
DOC TYPE
CURRENT PERMIT
APPROVED PLANS
❑ HISTORICAL FILE
❑ COMPLIANCE EVALUATION INSPECTION
DOC DATE
YYYYMM D D
Q�� irJ� o
r
NCDENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Pat McCrory Thomas A. Reeder John E. Skvarla, III
Governor Acting Director Secretary
June 28, 2013
Mr. Israel Golasa, Manager
I.G. Holdings, LLC
PO Box 120
Kitty Hawk, INC 27949
Subject: Stormwater Permit No. SW7130613
Rodanthe Super Wings
High Density Project
Dear Mr. Golasa: Dare County
The Washington Regional Office received a complete Stormwater Management Permit
Application for Rodanthe Super Wings on June 20, 2013. Staff review of the plans and
specifications has determined that the project, as proposed, will comply with the Stormwater
Regulations set forth in Session Law 2008-211 and Title 15A NCAC 2H.1000. We are
forwarding Permit No. SW7130613 dated June 28, 2013, for the construction of the subject
project.
This permit shall be effective from the date of issuance until June 28, 2021, 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 150E of the North Carolina General Statutes, and filed with the Office of Administrative
Hearings, 6714 Mail Service Center, Raleigh, NC 27699-6714. 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
Scott Vinson at (252) 946-6481.
Si erely,
for
Thom A. A. Reeder
AH/sv: S:\WQS\STORMWATER\PERMIT\SW7130613
cc: Mike Morway, PE
Dare County Planning
9avid Moye, Division of Coastal Management
v-ANashington Regional Office
North Carolina Division of Water Quality
943 Washington Square Mall
Washington, North Carolina 27889
One
NorthCarollna
Phone: 252-946-6481 1 FAX: 252-946-9215
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It www.ncwateroualitv.om
An Equal Opportunity 1 Afirmative Action Employer
State Stormwater Management Systems
Permit No. SW7130613
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
I.G. Holdings, LLC
Rodanthe Super Wings
24530 NC 12, Rodanthe, Dare County
FOR THE
construction, operation and maintenance of one infiltration basin in compliance with the
provisions of Session Law 2008-211 and 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 June 28, 2021, 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 1.8 on page 3 of this permit. The stormwater control
has been designed to handle the runoff from 38,035 square feet of impervious area.
3. This basin must be operated with a 50 foot vegetated filter.
4. The tract will be limited to the amount of built -upon area indicated in Section 1.8 on
page 3 of this permit, and as shown on the approved plans.
5. All stormwater collection and treatment systems must be located in eitherdedicated
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.
6. 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. SW7130613
7. The built -upon areas associated with this project shall be located at least 50 feet
landward of all surface waters.
8. The
following design criteria have been permitted for the infiltration basin and must
be provided and maintained at design condition:
a.
Drainage Area, ft2:
74,655
b.
Total Impervious Surfaces, ftZ:
38,035
C.
Design Storm, inches:
1.50
d.
Basin Depth, feet:
1.50
e.
Bottom Elevation, FMS�:
4.00
f.
Bottom Surface Area, ft :
2,595
g.
Bypass Weir Elevation, FMSIs:
5.50
h.
Permitted Storage Volume, ft :
6,862 (4,746cf required)
i.
j.
Predevelopment 1 year24 hour, ft3:
Post -development 1 24 hour, ft3:
9,143
11,516
year
k.
Type of Soil:
Corolla Fine Sand
I.
Expected Infiltration Rate, in/hr:
20.00
M.
Seasonal High Water Table, FMSL:
1.70
n.
Time to Draw Down, hours:
2.40
o.
Receiving Stream/River Basin:
Pamlico Sound / Pasquotank
P.
Stream Index Number:
30-22
q.
Classification of Water Body:
"SA; HQW"
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. 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. Mowin.9 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.
4. Records of maintenance activities must be kept for each permitted BMP. The
reports 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 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.
Page 3 of 7
State Stormwater Management Systems
Permit No. SW7130613
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.
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. 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 at all times.
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.
III. GENERAL CONDITIONS
This permit is not transferable to any Person or entity 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 completed Name/Ownership Change form to the
Division of Water Quality, signed by both parties, and accompanied by the
appropriate documentation as listed on page 2 of the form. 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.
Page 4 of 7
State Stormwater Management Systems
Permit No. SW7130613
3. 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.
4. The issuance of this permit does not preclude the Permittee from complying with
any and all statutes, rules, regulations, or ordinances, which may be imposed by
other government agencies (local, state, and federal) having jurisdiction.
5. In the event that the facilities fail to perform satisfactorily, including the creation of
nuisance conditions, the Permittee shall take immediate corrective action, including
those as may be required by this Division, such as the construction of additional or
replacement stormwater management systems.
6. The permittee grants DENR Staff permission to enter the property during normal
business hours for the purpose of inspecting all components of the permitted
stormwater management facility.
7. The permit issued shall continue in force and effect until revoked or terminated. The
permit may be modified, revoked and reissued or terminated for cause. The filing of
a request for a permit modification, revocation and reissuance or termination does
not stay any permit condition.
8. Unless specified elsewhere, permanent seeding requirements for the stormwater
controls must follow the guidelines established in the North Carolina Erosion and
Sediment Control Planning and Design Manual.
9. Approved plans and specifications for this project are incorporated by reference and
are enforceable parts of the permit.
10. The issuance of this permit does not prohibit the Director from reopening and
modifying the permit, revoking and reissuing the permit, or terminating the permit as
allowed by the laws, rules and regulations contained in Session Law 2008-211, Title
15A NCAC 2H.1000, and NCGS 143-215.1 et. al.
11. The permittee shall notify the Division in writing of any name, ownership or mailing
address changes at least 30 days prior to making such changes.
12. This permit shall be effective from the date of issuance until June 28, 2021.
Application for permit renewal shall be submitted 180 days prior to the expiration
date of this permit and must be accompanied by the processing fee.
Permit issued this the 28th day of June, 2013.
NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
\'/V/'for
Thomas A. Rqfed0r, Acting Director
Division of Water Quality
By Authority of the Environmental Management Commission
Permit No. SW7130613
Page 5 of 7
N
State Stormwater Management Systems
Permit No. SW7130613
Rodanthe Super Wings
Stormwater Permit No. SW7130613
Dare 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
Page 6 of 7
State Stormwater Management Systems
Permit No. SW7130613
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
Dare County Planning / Building Inspections
Page 7 of 7
- 11.4
'
DWQ USE ONLY
Date Received Fee Paid
Permit Number
o1
7Jai 17 ll "—'- SW
Applicable Rules:
❑ Coastal SW -1995 ❑ Coastal SW - 2608 ❑ Ph II - Post Construction
(select all that apply)
❑ Non -Coastal SW- HQW/ORW Waters ❑ Universal Stormwater Management Plan
❑ Other WQ M mt Plan:
PR�
State of North Caro1'
JU�l �''+
ma -
Department of Environment and Natural Resources
Division of Water Quality
NC ®ENR STORMWATER MANAGEMENT PERMIT APPLICATION FORM
This form may be photocopied for use as an original
I. GENERAL INFORMATION
1. Project Name (subdivision, facility, or establishment name -should be consistent with project name on plans,
specifications, letters, operation and maintenance agreements, etc.):
ROdantheSoPer WinLs
2. Location of Project (street address):
24530 NC-12
City:Rodanthe County:Dare Zip:27968
3. Directions to project (from nearest major intersection):
From the intersection of NC-12 and US-158 in Nags Head proceed southon NC-12 to the Village of
Rodanthe. Once you enter the Village proceed south approximately 1 8 miles The site is on the right
across the street from (and next to) waterfall park
4. Latitude:35° 34' 59" N Longitude:750 28' 2" W of the main entrance to the project.
II. PERMIT INFORMATION
1. a. Specify whether project is (check one): ®New ❑Modification ❑ Renewal w/ Modification[
tRenrWals With modifications also requires SWU-102 - Renemal Application Form
b.If this application is being submitted as the result of a modification to an existing permit, list the existing
permit number , its issue date (if known) . . and the status of
construction: ❑Not Started ❑Partially Completed* ❑ Completed* *provide a designer's certification
2. Specify the type of project (check one):
❑Low Density ®I-Iigh Density ❑Drains to an Offsite Stormwater System ❑Other
3. If this application is being submitted as the result of a previously returned application or a letter from DWQ
requesting a state stormwater management permit application,:listthe stormwater project number, if
assigned, and the previous name of the project, if different than currently
proposed,
4. a. Additional Project Requirements (check applicable blanks; information on required state permits can be
obtained by contacting the Customer Service Center at 1-877-623-6748): .
®LAMA Major
❑NPDES Industrial Stormwater
®Sedimentation/Erosion Control:1.8 ac of Disturbed Area
0404/401 Permit: Proposed Impacts
b.lf any of these permits have already been acquired please provide the Project Name, Project/Permit Number,
issue date and the type of each permit:
5. Is the project located within 5 miles of a public airport? ®No ❑Yes
If yes, see S.L. 2012-200, Part Vl: htt�//portal.ncdenr or /web/w ws/su/statesw/rules laws
FormSWU-101 Version06Aug2012 Page I of
III., CONTACT INFORMATION
1. a. Print Applicant / Signing Official's name and title (specifically the developer, property owner, lessee,
designated government official, individual, etc. who owns the project):
Applicant/Organization: I.G. Holdings LLC
Signing Official & Title:Israel Golasa, Manager
b.Contact information for person listed in item 1a above:
Street Address:2229 S. Croatan Hw
City:Nags Head State:NC Zip:27959
Mailing Address (if applicable):PO Box 120
City:Kitty Hawk State:NC Zip:27949
Phone: (252 1 480-0009 Fax: (252 1 480-0889
Email:beachmartinc@gmail.com
c. Please check the appropriate box. The applicant listed above is:
® The property owner (Skip to Contact Information, item 3a)
❑ Lessee* (Attach a copy of the lease agreement and complete Contact Information, item 2a and 2b below)
❑ Purchaser* (Attach a copy of the pending sales agreement and complete Contact Information, item 2a and
2b below)
❑ Developer* (Complete Contact Information, item 2a and 2b below.)
2. a. Print Property Owner's name and title below, if you are the lessee, purchaser or developer. (This is the
person who owns the property that the project is located on):
Property Owner/Organization
Signing Official &
b.Contact information for person listed in item 2a above:
Street Address:
Mailing Address (if
Phone:
Fax:
Zip:
Zip:
3. a. (Optional) Print the name and title of another contact such as the project's construction supervisor or other
person who can answer questions about the project:
Other Contact
Signing Official &
b.Contact information for person listed in item 3a above:
Mailing Address:
City: State:
Form SWU-101 Version 06Aug2012 Page 2 of 7
•Phohe: ( ) Fax:
Email: .
4. Local jurisdiction for building permits: Dare County
Point of ContactDonna Creef
IV. PROJECT INFORMATION
Phone #: (252 ) 475-5873
1. In the space provided below, briefly summarize how the stormwater runoff will be treated.
Stormwater runoff will be sheet flow (or otherwise piped) into an infiltration basin along the north
side of the property.
2. a. If claiming vested rights, identify the supporting documents provided and the date they were approved:
❑ Approval of a Site Specific Development Plan or PUD Approval Date:
❑ Valid Building Permit Issued Date:
❑ Other: Date:
b.If claiming vested rights, identify the regulation(s) the project has been designed in accordance with:
❑ Coastal SW -1995 ❑ Ph Il - Post Construction
3. Stormwater runoff from this project drains to the Pasquotank River basin.
4. Total Property Area: 1.71 acres 5. Total Coastal Wetlands Area: 0 acres
6. Total Surface Water Area: 0 _acres
7. Total Property Area (4) -Total Coastal Wetlands Area (5) - Total Surface Water Area (6) = Total Project
Area*:1.71 .acres
Total project area shall be calculated to exclude the followin the normal pool of inn ounded structures, the area
between the banks of streants and rivers, the area below the Normal H�ig�h Water (NSW) line or Mean High Water
(MHW) line, and coastal wetlands landward front the NHW (or MHW) line. The resultant project area is used to
calculate overall percent built upon area (BUA). Nott-coastal wetlands landward of the NHW (or MHW) line rnay
be included in the total project area.
8. Project percent of impervious area: (Total Impervious Area / Total Project Area) X 100 = 50.9 %
9. How many drainage areas does the project have?1 (For high densihj, count 1 for each proposed engineered
stormwater BMP. For low densihj and other projects, use 1 for the whole property area)
10. Complete the following information for each drainage area identified in Project Information item 9. If there
are more than four drainage areas in the project, attach an additional sheet with the information for each area
provided in the same format as below.
Form SWU-101 Version 06Aug2012 Page 3 of
Basin Information
Drainage Area 1
Drainage Area _
Drainage Area
Drainage Area
Receiving Stream Name
Pamlico Sound
_
_
Stream Class *
SA
Stream Index Number *
30-22
'total Drainage Area (so
74,655
On -site Drainage Area (so
74,655
Off -site Drainage Area (so
0
Proposed Impervious Area** s
38,035
% Impervious Area** total
50.9%
Impervious— Surface Area
Drainage Area 1
Drainage Area _
Drainage Area
—Drainage Area
On -site Buildings/Lots (so
12,338
_
_
On -site Streets (so
On -site Parking (so
22,858
On -site Sidewalks (so
2,839
Other on -site (so
Future(so
Off -site (so
Existing BUA**` (so
Total (so:
38,035
Stream Class and Index Number can be determined at: http://portal.ncdenr.org%weblatq/ps/csu/classificatimts
Impervious area is defined as the built upon area including, but not limited to, buildings, roads, parking areas,
sidewalks, gravel areas, etc.
** Report only that amount of existing BUA that will remain after development. Do not report any existing BUA that
is to be removed and which will be replaced by new BUA.
11. How was the off -site impervious area listed above determined? Provide documentation. n/a ..
Projects in Union County: Contact DWQ Central Office staff to check if the project is located within a Threatened &
Endangered .Species watershed that may be .subject to more stringent stormwater requirements as per 1 5A NCAC 02B .0600.
V. SUPPLEMENT AND O&M FORMS
The applicable state stormwater management permit supplement and operation and maintenance (O&M) forms
must be submitted for each BMP specified for this project. The latest versions of the forms can be downloaded
from httl2://portal.ncdenr.org/web/wq/ws/su/bmp-manual.
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. A detailed application instruction sheet and BMP
checklists are available from http://portaI.ncdenr.org/web/wq/ws/suZstatesw/forms does. The complete
application package should be submitted to the appropriate DWQ Office. (The appropriate office may be
found by locating project on the interactive online map at http://portal.ncdenr.orgZweb/wq/ws/su/niaps.)
Please indicate that the following required information have beer
for each item. All original documents MUST be signed and initialed
for each submitted application package from http://portal.ncdem
1. Original and one copy of the Stormwater Management Permit Ap
2. Original and one copy of the signed and notarized Deed Restrictic
Form. (if required as per Part VII below)
3. Original of the applicable Supplement Form(s) (sealed, signed and dated) and O&M
agreement(s) for each BMP.
4. Permit application processing fee of "05 payable to NCDENR. (For an Express review, refer to
http://www.envhelp org/pages/onestopexpress html for information on the Express program
and the associated fees. Contact the appropriate regional office Express Permit Coordinator for
additional information and to schedule the required application meeting.)
ad by initialing in the space provided
ink. Download the latest versions
FormSWU-101 Version06Aug2012 Page 4of7
5. A detailed narrative (one to two pages) describing the stormwater treatment/managementfor
NSl
the project. This is required in addition to the brief summary provided in the Project
Information, item 1.
6. A USGS map identifying the site location. If the receiving stream is reported as class SA or the
�S
receiving stream drains to class SA waters within'h mile of the site boundary, include the'/i
mile radius on the map.
7. Sealed, signed and dated calculations (one copy).
WS t�\
8. Two sets of plans folded to 8.5" x 14" (sealed, signed, & dated), including:
YES 1�
a. Development/Project name.
b. Engineer and firm.
c. Location map with named streets and NCSR numbers.
d. Legend.
e. North arrow.
I. Scale.
g. Revision number and dates.
h. Identify all surface waters on the plans by delineating the normal pool elevation of
impounded structures, the banks of streams and rivers, the MHW or NHW line of tidal
waters, and any coastal wetlands landward of the MHW or NHW lines.
• Delineate the vegetated buffer landward from the normal pool elevation of impounded
structures, the banks of streams or rivers, and the MHW (or NI-IW) of tidal waters.
i. Dimensioned property/project boundary with bearings & distances.
j. Site Layout with all BUA identified and dimensioned.
k. Existing contours, proposed contours, spot elevations, finished floor elevations.
I. Details of roads, drainage features, collection systems, and stormwater control measures.
m. Wetlands delineated, or a note on the plans that none exist. (Must be delineated by a
qualified person. Provide documentation of qualifications and identify the person who
made the determination on the plans.
n. Existing drainage (including off -site), drainage easements, pipe sizes, runoff calculations.
o. Drainage areas delineated (included in the main set of plans, not as a separate document).
p. Vegetated buffers (where required).
9. Copy of any applicable soils report with the associated SFIWT elevations (Please identify
MS+v�
elevations in addition to depths) as well as a map of the boring locations with the existing
elevations and boring logs. Include an 8.5"xll" copy of the NRCS County Soils map with the
project area clearly delineated. For projects with infiltration BMPs, the report should also
include the soil type, expected infiltration rate, and the method of determining the infiltration rate.
(Infiltration Devices submitted to WiRO: Schedule a site visit for DWQ to verify the SHWT prior
to submittal, (910) 796-7378.)
10. A copy of the most current property deed. Deed book: 1923 Page No: 279 t/\
11. For corporations and limited liability corporations (LLC): Provide documentation from the NC lhlT V✓\
Secretary of State or other official documentation, which supports the titles and positions held
by the persons listed in Contact Information, item la, 2a, and/or 3a per 15A NCAC 2H.1003(e).
The corporation or LLC must be listed as an active corporation in good standing with the NC
Secretary of State, otherwise the application will be returned.
http://www.secretary.state.nc.us/Corr)orations/CSearch.aspx
VII. DEED RESTRICTIONS AND PROTECTIVE COVENANTS
For all subdivisions, outparcels, and future development, the appropriate property restrictions and protective
covenants are required to be recorded prior to the sale of any lot. If lot sizes vary significantly or the proposed
BUA allocations vary, a table listing each lot number, lot size, and the allowable built -upon area must be provided
as an attachment to the completed and notarized deed restriction form. The appropriate deed restrictions and
protective covenants forms can be downloaded from
http://portal.ncdenr org/web/wq/ws/su/statesw/forms does. Download the latest versions for each submittal.
In the instances where the applicant is different than the property owner, it is the responsibility of the property
owner to sign the deed restrictions and protective covenants form while the applicant is responsible for ensuring
that the deed restrictions are recorded.
By the notarized signature(s) below, the permit holder(s) certify that the recorded property restrictions and
protective covenants for this project, if required, shall include all the items required in the permit and listed
on the forms available on the website, 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 NC DWQ, and that they will be recorded prior to the sale of any lot.
Form S WU-101 Version 06Aug2012 Page 5 of 7
VIII. CONSULTANT INFORMATION AND AUTHORIZATION
Applicant: Complete this section if you wish to designate authority to another individual and/or firm (such as a
consulting engineer and/or firm) so that they may provide information on your behalf for this project (such as
addressing requests for additional information).
Consulting Engineer.Michael 1. Morway, PE
Consulting Firm: Albemarle & Associates, Ltd
Mailing Address:PO Box 3989
City:Kill Devil Hills
Phone: (252 ) 441-2113
Email:mikem@albemarleassociates.com
State:NC Zip:27948
Fax: (252 1 441-0965
IX. PROPERTY OWNER AUTHORIZATION (if Contact Information, item 2 has been filled out, complete this
section)
I, (print or hjpe name of person listed in Contact Information, item 2a) n/a certify that I
own the property identified in this permit application, and thus give permission to (print or hjpe name of person
listed in Contact Information, item la) with (print or type name of organization listed in
Contact Information, item la) to develop the project as currently proposed. A copy of
the lease agreement or pending property sales contract has been provided with the submittal, which indicates the
party responsible for the operation and maintenance of the stormwater system.
As the legal property owner I acknowledge, understand, and agree by my signature below, that if my designated
agent (entity listed in Contact Information, item 1) dissolves their company and/or cancels or defaults on their
lease agreement, or pending sale, responsibility for compliance with the DWQ Stormwater permit reverts back to
me, the property owner. As the property owner, it is my responsibility to notify DWQ immediately and submit a
completed Name/Ownership Change Form within 30 days; otherwise I will be operating a stormwater treatment
facility without a valid permit. I understand that the operation of a stormwater treatment facility without a valid
permit is a violation of NC General Statue 143-215.1 and may result in appropriate enforcement action including
the assessment of civil penalties of up to $25,000 per day, pursuant to NCGS 143-215.6.
a Notary Public for the State of
do hereby certify that
before me this _ day of
County of
personally appeared
and acknowledge the due execution of the application for
a stormwater permit. Witness my hand and official seal,
SEAL
My commission
Form SWU-101 Version 06Aug2012 Page 6 of
X. , APPLICANT'S CERTIFICATION
I, (print or hjpe name of person listed in Contact Information, item 7a) Israel Golasa
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 the
applicable stormwater rules under 15A� /NC�pA"_C'.2H .1000 and any other applicable state stormwater requirements.
Signature:_ �)fZR.t.� �B Date:
I, I/Xwl U i—j W i 1 11.3 a Notary Public for the State of J1QA G20010 a Countyof
do hereby certify that TSI'Ge-� personally appeared
before me this day of (1 tCUQ(�I 5 and acknowledge the due execution of the application for
a stormwater permit. Witness my hand and official seal,
l0mberly G. Willis
Notary Public
Dare County, NC
My commission expires 6/30/2016
SEAL
My commission expires tt l ,2j�1 l � I b
Form SWU-101 Version 06Aug2012 Page 7 of
1
• T
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t: _
Permit No.
(to be provided by DWQ)
®�n o`�oF W ATEgOL
�`= STORMWATER MANAGEMENT PERMIT APPLICATION FORM o�C
NCDENR 401 CERTIFICATION APPLICATION FORM
INFILTRATION BASIN SUPPLEMENT
This form must be filled out, printed and submitted.
The Required Items Checklist (Part 111) must be printed, filled out and submitted along with all of the required information
11. PROJECT INFORMATION
Project Name
Rodanthe Super Wings
Contact Person
Michael J. Monvay, PE
Phone Number
252-041-2113
Date
29-Apr
Drainage Area Number
1
11. DESIGN INFORMATION
Site Characteristics
Drainage area
74,655.00
ff
Impervious area
38,035.00
ft3
Percent impervious
50.95 -
%
Design rainfall depth
1.50
in
Peak Flow Calculations
1-yr, 24-hr rainfall depth
3.64
in
1-yr, 24-hr intensity
0.15
inthr
Pre -development 1-yr, 24-hr discharge
0.11
ft3lsec
Post -development 1-yr, 24-hr discharge
0.14
ft3/sec
Pre/Post 1-yr, 24-hr peak flow control
0.03
ft3/sec
Storage Volume: Non -SA Waters
Minimum design volume required
ft3
Design volume provided
ft3
Storage Volume: SA Waters
1.5' runoff volume
4746.00
ft3
Pre -development 1-yr, 24-hr runoff volume
9,143.00
ft3
Post -development 1-yr, 24-hr runoff volume
11,516.00
ft3
Minimum required volume
4746.00
ft3
Volume provided
6,862.00
ft3
Soils Report Summary
Soil type
Corolla Fine Sand
Infiltration rate
20.00
infhr
SHWT elevation
1.70
fmsl
Basin Design Parameters
Drawdown time
0.10
days
Basin side slopes
4.00
:1
Basin bottom elevation
4.00
first
Storage elevation
5.50
fmsl
Storage Surface Area
6,554.00
f13
Top elevation
6.50
fmsl
Basin Bottom Dimensions
Basin length
320.00
It
Basin width
24.00
If
Bottom Surface Area
2,595.00
ft'
OK
OK
OK
OK
',,ORE ✓S
"At
20?013
IVC ®,EIVFI
F000 SW401-Infilbation Basin-Rev.5 11Ap2011 Parts 1.811. Design Summary, Page 1 of 2
Permit No.
Additional Information
(to be omwded b_v DWO)
Maximum runoff to each inlet to the basin?
1.89
ac-in
OK
Length of vegetative filter for overflow
50.00
ft
OK
Distance to structure
21.00
If
OK
Distance from surface waters
58.00
ft
OK
Distance from water supply well(s)
ft
Separation from impervious soil layer
ft
Naturally occuring soil above shwt
2.30
ft
OK
Bottom covered with 4-in of clean sand?
y
(Y or N)
OK
Proposed drainage easement provided?
(Y or N)
Capures all runoff at ultimate build -out?
y
(Y or N)
OK
Bypass provided for larger storms?
n
(Y or N)
Must provide bypass for larger flows
Pretreatment device provided
op inlet, grass slope
Form —4 Infiltration Basin-Rev.S 11Ao2011 Parts I. & I. Design Summary, Page 2 of 2
Permit
III. REQUIRED ITEMS CHECKLIST
(to be provided by DWO)
Please indicate the page or plan sheet numbers where the supporting documentation can be found. An incomplete submittal package will
result in a request for additional information. This will delay final.review and approval of the project. Initial in the space provided to
indicate the following design requirements have been met. If the applicant has designated an agent, the agent may initial below. If a
requirement has not been met, attach justification.
Pagel Plan
Initials
Sheet No.
rTzrr�
G30 1
1. Plans (1" - 50' or larger) of the entire site showing:
- Design at ultimate build -out, =
- Off -site drainage (if applicable), WA
- Delineated drainage basins (include Rational C coefficient per basin),
- Basin dimensions,
- Pretreatment system,
- High flow bypass system,
- Maintenance.access,
- Proposed drainage easement and public right of way (ROW),
- Overflow:device, and
- Boundaries of drainage easement.
1rcc,n
2�1
2. Partial plan (1" = 30' or larger) and details for the infiltration basin showing:
- Bypass structure,
- Maintenance access, ..
- Basin bottom dimensions,
- Basin cross-section with benchmark for sediment cleanout,
- Flow distribution detail for inflow,,
- Vegetated filter, and
MS
C�
- Pretreatment device.
3. Section view of the infiltration basin (1" = 20' or larger) showing:
- Pretreatment and treatment areas, and
�SC�
C �
- Inlet and outlet structures.
4. A table
_� f
of elevations, areas, incremental volumes & accumulated volumes to verify.the volume provided.
Mk ow- 5. A soils report that is based upon an actual field investigation, soil borings, and infiltration tests. The
results of the soils report must be verified in the field by DWQ, by completing & submitting the soils
investigation request form. County soil maps are not an acceptable source of soils information.
G\O
6. A construction sequence that shows how the infitlration basin will be protected from sediment unfil the
entire drainage area is stabilized.
VkX-D
7. The supporting calculations.
M�
8. A copy of the signed and notarized operation and maintenance (0&M) agreement.
PIA
9. A copy of the deed restrictions (if required).
Form SW401-Infiltration Basin-Rev.4 Page 1 of 1 Part III. Required Items Checklist, Page 1 of 1
Permit Number: So /M13
(to be provided by DWQ
Drainage Area Number:
Infiltration Basin Operation and Maintenance Agreement
I will keep a maintenance record on this BMP. This maintenance record will be kept in a
log in a known set location. Any deficient BMP elements noted in the inspection will be
corrected, repaired or replaced immediately. These deficiencies can affect the integrity
of structures, safety of the public, and the removal efficiency of the BMP. RI
Important maintenance procedures: ���
- The drainage area will be carefully managed to reduce the sediment load to the UN 2 0 2013
infiltration basin. �{�®
— Immediately after the infiltration basin is established, the vegetation will be ' ` "jVFJ
watered twice weekly if needed until the plants become established (commonly
six weeks).
— No portion of the infiltration basin will be fertilized after the initial fertilization
that is required to establish the vegetation.
— The vegetation in and around the basin will be maintained at a height of
approximately six inches.
After the infiltration basin is established, it will be inspected once a quarter and within
24 hours after every storm event greater than 1.0 inches (or 1.5 inches if in a Coastal
County). Records of operation and maintenance will be kept in a known set location
and will be available upon request.
Inspection activities shall be performed as follows. Any problems that are found shall
be repaired immediately.
BMP element:
Potentialproblem:
How I will remediate theproblem:
The entire BMP
Trash/debris is present.
Remove the trash/debris.
The perimeter of the
infiltration basin
Areas of bare soil and/or
erosive gullies have formed.
Regrade the soil if necessary to
remove the gully, and then plant a
ground cover and water until it is
established. Provide lime and a
one-time fertilizer application.
The inlet device: pipe or
swale
The pipe is clogged (if
applicable).
Unclog the pipe. Dispose of the
sediment off -site.
The pipe is cracked or
Replace the pipe.
otherwise damaged (if
applicable).
Erosion is occurring in the
Regrade the swale if necessary to
Swale (if applicable).
smooth it over and provide erosion
control devices such as reinforced
turf matting or riprap to avoid
future roblems with erosion.
Form SW401-Infiltration Basin O&M-Rev.3 Page 1 of 3
The
The main treatment area
The outlet device
Sediment has accumulated
and reduced the depth to 75%
of the original design depth.
Erosion has occurred or
riprap is displaced.
Weeds are present.
A visible layer of sediment
has accumulated.
Water is standing more than
5 days after a storm event.
Weeds and noxious plants are
growing in the main
treatment area.
Shrubs or trees have started
to grow on the embankment.
An annual inspection by an
appropriate professional
shows that the embankment
Clogging has occurred.
How I will remediate the problem:
Search for the source of the
sediment and remedy the problem if
possible. Remove the sediment and
dispose of it in a location where it
will not cause impacts to streams or
the BMP.
Provide additional erosion
protection such as reinforced turf
matting or riprap if needed to
prevent future erosion problems.
Remove the weeds, preferably by
hand. If pesticides are used, wipe
them on the plants rather than
Search for the source of the
sediment and remedy the problem if
possible. Remove the sediment and
dispose of it in a location where it
will not cause impacts to streams or
the BMP. Replace any media that
was removed in the process.
Revegetate disturbed areas
Replace the top few inches of filter
media and see if this corrects the
standing water problem. If so,
revegetate immediately. If not,
consult an appropriate professional
for a more extensive repair.
Remove the plants by hand or by
wiping them with pesticide (do not
Remove shrubs or trees
Make all needed repairs.
Clean out the outlet device. Dispose
of the sediment off -site.
The outlet device is damaged Repair or replace the outlet device.
The receiving water Erosion or other signs of Contact the NC Division of Water
damage have occurred at the Quality 401 Oversight Unit at 919-
outlet. 733-1786.
Form SW401-Infiltration Basin O&M-Rev.3 Page 2 of 3
Permit Number:
(to be provided by DWQ)
I acknowledge and agree by my signature below that I am responsible for the
performance of the 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.
r—'z%)KK
Prgjecr
BMP drainage area number:
Print name:lsrael Golasa
Title:Manaeer 0 G Holdings, LLC)
Address:2229 S. Croatan l4wy, Nags Head, NC, 27959
Phone:252-480-0009
Signature: 4na.eQ AOLLad--
Date: ::!;--a r_;� _13
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.
h ill v�y C-� a Notary Public for the State of
% Cr,vhj ir\[,,' County of I XdV e do hereby certify that
S✓Car ( h In sc, personally appeared before me this Q_l
day of 02" , and acknowledge the due execution of the
forgoing infiltration basin maintenance requirements. Witness m hand and official seal,
c���W&AA�'
E
mOorty G. Willl is TNotary Publicare County, NCission expires 6/30I20i 6
SEAL
My commission expires (0/ ,1013() 1 A
Form SW401-Infiltration Basin O&M-Rev.3 Page 3 of 3