HomeMy WebLinkAboutSW8060121_HISTORICAL FILE_20151214STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT NO.
SW8 61DG12�
DOC TYPE
❑ CURRENT PERMIT
❑ APPROVED PLANS
HISTORICAL FILE
❑ COMPLIANCE EVALUATION INSPECTION
DOC DATE
2015 I-Lx4
YYYYMMDD
PAT MCCRORY
Govemor
DONALD R. VAN DER VAART
Secretary
Energy, Mineral
and Land Resources
ENVIRONMENTAL QUALITY
December 14, 2015
Mr. Stephen Lamando, Manager
SRP 2011-3, LLC
150 Fayetteville St, Box 1011
Raleigh, NC 27601
Subject: State Stormwater Management Permit No. SW8 060121
Grove Landing
High Density Subdivision Wet Pond Project
Brunswick County
Dear Mr, Lamando:
TRACY DAVIS
Dimclor
Effective August 1, 2013 the State Stormwater program has been transferred from the Division of Water
Quality (DWQ) to the Division of Energy, Mineral and Land Resources (DEMLR). All previous
references to DWQ will remain in older stormwater permits issued prior to August 1, 2013 until they are
modified. Please note that any updated pages or addendums to the permit will now reference DEMLR as
the Division responsible for issuance of the permit. The Department has also changed from the
Department of Environment and Natural Resources (DENR) to the Department of Environmental Quality
(DEQ).
The Wilmington Regional Office received a complete, modified State Stormwater Management Permit
Application for Grove Landing on December 10, 2015. 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 modified Permit No. SW8
060121 dated December 14, 2015, for the construction, operation and maintenance of the BMP's and
built -upon area associated with the subject project.
This permit shall be effective from the date of issuance until February 14, 2020, and shall be subject to
the conditions and limitations as specified therein. Please pay special attention to the conditions listed in
this permit regarding the Operation and Maintenance of the BMPs, recordation of deed restrictions,
procedures for changing ownership, transferring the permit, and renewing the permit. Failure to establish
an adequate system for operation and maintenance of the stormwater management system, to record deed
restrictions, to transfer the permit, or to renew the permit, will result in future compliance problems.
The following modifications are included and covered by this permit:
1. Pond: The overall shape of the pond changed, but it is still in the same location. The permanent
pool elevation and the bottom of the pond elevation remained the same. The impervious area,
required pond volume, and the required pond surface area did not increase. Therefore, the design
storm remained at the previously -permitted design storm, 1.0in. And, since the previous designed
used the maximum depth as opposed to the average depth for its design the maximum depth was
also allowed in this design.
2. Plans: The previously -permitted plans from February 14, 2006 remain in effect. However, the
newly permitted plans on today's date replace the information on the 2006 plans for the
secondary townhome entrance and for the pond design. Please add the enclosed plans to your
previously -permitted plan set. A note has been added to the plans explaining what they cover.
3. Deed Restrictions: This project is for rental units, and has therefore been permitted without deed
restrictions. If the project is subdivided in the future, the permit must be modified to reflect the
necessary permit changes.
State of North Carolina I Environmental Quality I Energy, Mineral and Land Resources
127 Cardinal Dnve Extension I Wilmington, NC 28405
910 796 7215 T 1 910 350 2004 F I My flomialmcdent.org4eb/Ir/
State Stormwater Permit No. Sa78 060121
Page 2 of 2
If any parts, requirements, or limitations contained in this permit are unacceptable, you have the right to
request an adjudicatory hearing by filing a written petition with the Office of Administrative Hearings
(OAH). The written petition must conform to Chapter 150B of the North Carolina General Statutes, and
must be filed with the OAH within thirty (30) days of receipt of this permit. You should contact the OAH
with all questions regarding the filing fee (if a filing fee is required) and/or the details of the filing process
at 6714 Mail Service Center, Raleigh, NC 27699-6714, or via telephone at 919-431-3000, or visit their
website at www.NCOAH.com. 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 Kelly
Johnson in the Wilmington Regional Office, at (910) 796-7215.
Since
'�na. Tracy Dav P.E., Dtrector
Division of Energy, Mineral and Land Resources
GDS/kpj: \\\Stormwater\Permits & Projects\2006\060121 HD\l2 12 permit 060121
cc: Howard Resnick, PE, Coastal Site Design
Brunswick County Inspections
Brunswick County Engineering
Wilmington Regional Office Stormwater File
State of North Carolina I Environmental Quality I Energy, Mineral and Land Resources
127 Cardinal Drive Extension I Wilmington, NC 28405
910 796 7215 T 1 910 350 2004 F I ham, fl ort 1 dery or¢/web/I
State Stormwater Management Systems
Permit No. SW8 060121
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENTAL QUALITY
DIVISION OF ENERGY, MINERAL AND LAND RESOURCES
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
SRP 2011 — 3, LLC
Grove Landing
Brunswick County
FOR THE
construction, operation and maintenance of a wet detention pond in compliance with the provisions of 15A
NCAC 2H .1000. effective September 1, 1995 (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 Energy, Mineral and Land Resources and considered a part of
this permit.
This permit shall be effective from the date of issuance until February 14, 2020, 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 of this permit. The stormwater control has been designed to handle the runoff from
13 &718 square feet of impervious area, and does not have any future impervious area available to
be allocated.
3. The tract will be limited to the amount of built -upon area indicated on page 3 of this permit, and
per approved plans. There is no allotment for future built -upon area at the site.
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 3 of 8
State Stormwater Management Systems
Permit No. SW8 060121
6. The following design criteria have been provided in the wet detention pond and must be
maintained at design condition:
a. Drainage Area, acres:
Onsite, ftz:
Offsite, ft'-:
b. Total Impervious Surfaces, ft':
OS Buildings, ftz:
OS Parking/pavement, ft':
OS Sidewalks, ftz:
C. Design Storm, inches:
d. Pond Depth, feet:
e. TSS removal efficiency:
f. Permanent Pool Elevation, FMSL:
g. Permanent Pool Surface Area, ftz:
h. Permitted Storage Volume, ft':
Temporary Storage Elevation, FMSL:
j. Controlling Orifice:
k. Permitted Forebay Volume, ft':
I. Receiving Stream/River Basin:
M. Stream Index Number:
n. Classification of Water Body:
H. SCHEDULE OF COMPLIANCE
5.84
254,542
None
138,718
52,720
72,291
13,707
1.0
5.0
90%
16.0
10,907
1 1,455
16.90
1.50"0 pipe
4,650
UT to Sturgeon Creek / Cape Fear
18-77-1
"C. SW"
I . 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 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 DEMLR. The records will indicate the date, activity, name of person performing the
work and what actions were taken.
Page 4 of 8
State Stormwater Management Systems
Permit No. SW8 060121
5. Decorative spray fountains will not be allowed in the pond because the permanent pool volume is
less than 30,000 cubic feet.
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. Access to the stormwater facilities shall be maintained via appropriate easements at all times.
10. The permittee shall submit to the Director and shall have received approval for revised plans,
specifications, and calculations prior to construction, for any modification to the approved plans,
including, but not limited to, those listed below:
a. Any revision to any item shown on the approved plans, including the stormwater
management measures, built -upon area, details, etc.
b. Project name change.
C. Transfer of ownership.
d. Redesign or addition to the approved amount of built -upon area or to the drainage area.
e. Further subdivision, acquisition, lease or sale of all or part of the project area. The project
area is defined as all property owned by the permittee, for which Sedimentation and
Erosion Control Plan approval or a CAMA Major permit was sought.
f. Filling in, altering, or piping of any vegetative conveyance shown on the approved plan.
IL . The permittee shall submit final site layout and grading plans for any permitted future areas shown
on the approved plans, prior to construction.
12. A copy of the approved plans and specifications shall be maintained on file by the Permittee for a
minimum of ten years from the date of the completion of construction.
13. The Director may notify the permittee when the permitted site does not meet one or more of the
minimum requirements of the permit. Within the time frame specified in the notice, the permittee
shall submit a written time schedule to the Director for modifying the site to meet minimum
requirements. The permittee shall provide copies of revised plans and certification in writing to the
Director that the changes have been made.
III. GENERAL CONDITIONS
This permit is not transferable except after notice to and approval by the Director. In the event of a
change of ownership, or a name change, the permittee must submit a formal permit transfer request
to the Division of Energy, Mineral and Land Resources, 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.
Failure to abide by the conditions and limitations contained in this permit may subject the
Permittee to enforcement action by the Division of Energy, Mineral and Land Resources, in
accordance with North Carolina General Statute 143-215.6A to 143-215.6C.
Page 5 of 8
State Stormwater Management Systems
Permit No. SW8 060121
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 DEQ 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.
10. If the use of permeable pavement is desired, this permit must be modified to add the permeable
pavement conditions.
Permit modified and re -issued this the 141n day of December 2015
NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
bin Tracy Dal , P.E., Director
Division Dal,
Mineral and Land Resources
By Authority of the Environmental Management Commission
Page 6 of 8
State Stormwater Management Systems
Permit No. SW8 060121
Village Landing
Stormwater Permit No. SW8 060121
Brunswick Counri
Designer's Certification
Page 1 of 2
1, , 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 7 of 8
State Stormwater Management Systems
Permit No. SW8 060121
Page 2 of 2
Certification Requirements:
I . The drainage area to the system contains approximately the permitted acreage.
_2. The drainage area to the system contains no more than the permitted amount of built -upon
area.
3. All the built -upon area associated with the project is graded such that the runoff drains to
the system.
_4. All roof drains are located such that the runoff is directed into the system.
5. The outlet/bypass structure elevations are per the approved plan.
_6. The outlet structure is located per the approved plans.
i7. Trash rack is provided on the outlet/bypass structure.
_8. All slopes are grassed with permanent vegetation.
_9. Vegetated slopes are no steeper than 3:1.
10. The inlets are located per the approved plans and do not cause short-circuiting of the
system.
11. The permitted amounts of surface area and/or volume have been provided.
12. Required drawdown devices are correctly sized per the approved plans.
_13. All required design depths are provided.
14. All required parts of the system are provided, such as a vegetated shelf, and a forebay.
_15. The required system dimensions are provided per the approved plans.
cc: NCDEQ-DEMLR Regional Office
Brunswick County Building Inspections
Brunswick County Engineering
Page 8 of 8
- F DEMLR USE ONLY- -
Date Re eived
Fee Paid
Permit Number
Applicable Rules: ❑ Coastal SW— 195 ❑ Coastal SW — 2008 ❑ Ph II - Post Construction
(select all that apply) ❑ Non -Coastal SW- HQW /ORW Waters ❑ Universal Stormwater Management Plan
❑ Other WQ M mt Plan:
State of North Carolina
Department of Environment and Natural Resources
Division of Energy, Mineral and Land Resources
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
This form may be photocopied far 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.):
Grove Landing
2. Location of Project (street address):
110 Shady Grove Lane
City:Leland County: Brunswick Zip:28451
3. Directions to project (from nearest major intersection):
HADY GROVE LANE IS LOCATED ON THE RIGHT 1.0 MILES NW ON HWY133 FROM INTERSECTION
4. Latitude:34° 14' 22" N Longitude:78° 00' 22" W of the main entrance to the project.
II. PERMIT INFORMATION
1. a. Specify whether project is (check one): ❑New ®Modification ❑ Renewal w/ Modificationt
tReneeoals with modifications also requires SVVU-102 - Renewal Application Form
b.If this application is being submitted as the result of a modification to an existing permit, list the existing
permit number SW8 060121 , its issue date (if known)8-27-13 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 ®High 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
DEMLR requesting a state stormwater management permit application, list the 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): lo%�
❑LAMA Major ®Sedimentation/Erosion Control: ac of
❑NPDES Industrial Stormwater 0404/401 Permit: Proposed Impacts
b.If any of these permits have already been acquired please provide the Project
issue date and the type of each permit:
5. Is the project located within 5 miles of a public airport? NNo ❑Ye
If yes, see S.L. 2012-200, Part Vl: htti2://12ortal.ncdenr.org/web/ir/rules-aiid-regulations
Form SWU-101 Version Oct. 31, 2013 Page 1 of 6
III. CONTACT INFORMATION
I. 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:SRP 2011-3 LLC
Signing Official & Title:Stephen Lamando. Manager
b.Contact information for person listed in item la above:
Street AddressA Research Dr. 4th Floor
Mailing Address
State:CT Zip:06484
Sta
Phone: (203 ) 499-9289 Fax:
Email:SSpagna@shelvingrock.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 Add
Mailing Address (if
City:
Phone: L_ 1
State: Zip:
State: Zip:
Fax: ( 1
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 Person/Organization:
Signing Official & Title:
b.Contact information for person listed in item 3a above:
Mailing Address:
Phone:
4. Local jurisdiction for building permits:
Point of
Form SWU-101 Version Oct. 31. 2013
State: Zip:
-
Fax:
tt,,
i th U ZUi;
Phone #: f.
BY:
Page 2 of 6
IV. PROJECT INFORMATION
1. In the space provided below, briefly summarize how the stormwater runoff will be treated.
water will be directed into a wet basin designed for 90% TSS removal
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 II — Post Construction
3. Stormwater runoff from this project drains to the Cape Fear River basin.
4. Total Property Area: 6.26 acres
5. Total Coastal Wetlands Area: n/a acres
6. Total Surface Water Area: n/a acres
7. Total Property Area (4) — Total Coastal Wetlands Area (5) — Total Surface Water Area (6) = Total Project
Area*:6.26 acres
Total project area shall be calculated to exclude thefollowing: the normal pool of impounded strictures, the area
between the banks of streams and rivers, the area below the Normal High Water (NHW) line or Mean High Water
(MHW) line, and coastal wetlands landward from the NHW (or MHW) line. The resultant project area is used to
calculate overall percent built upon area (BUA). Non -coastal wetlands landward of the NHW (or MHW) line may
be included in the total project area.
8. Project percent of impervious area: (Total Impervious Area / Total Project Area) X 100 = 54.5 %
9. How many drainage areas does the project have?l (For high density, count 1 for each proposed engineered
stormwater BMP. For low density 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.
Basin Information
Drainage Area _
Drainage Area '
Drainage Area ,
Draina e Area
Receiving Stream Name
UT to Sturgeon
Ck
Stream Class
C-SW
Stream Index Number *
18-77-1
Total Drainage Area (so
254,542 sf (5.84a)
On -site Drainage Area (so
254,542 sf (5.84a)
Off -site Drainage Area (so
Proposed Impervious Area** (so
138,718 sf (3.18a)
% Impervious Area** (total)
54.5
Impervious** Surface Area,
Draina e Area _
Drainage Area _
Drainage Area _
Drainage Area
On -site Buildings/Lots (so
52,720 sf (1.21a)
On -site Streets (so
On -site Parking (so
72,291 sf (1.66 a)
^��
On -site Sidewalks (so
13,707 s f (0.31 a)
?t.�:.`•?_vi
E_
Other on -site (sf)
rrr,
a A-
Future (sf)
Off -site (so
u
Existing BUA*** (so
Total (so:
138,718 sf (3.18a)
Stream Class and Index Number can be determined at: littn //nort� nl nedenr org/web/zoq[ps/csu/classifications
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 Oct. 31, 2013 Page 3 of 6
'Report only that amon tit 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.
Projects in Union County: Contact DEMLR Central Office staff to check if the project is located within a Threatened &
Endangered Species watershed that may be subject to more stringent stonnwater requirements as per 15A 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
fromhttr)://Y)ortal.ncdenr.oriz/web/wo/ws/sLi/bmo-manual.
VI. SUBMITTAL REQUIREMENTS
Only complete application packages will be accepted and reviewed by the Division of Energy, Mineral and
Land Resources (DEMLR). A complete package includes all of the items listed below. A detailed application
instruction sheet and BMP checklists are available from
htto://portal.ncdenr.org/web/wq/ws/su/statesw/forms does. The complete application package should be
submitted to the appropriate DEMLR Office. (The appropriate office may be found by locating project on the
interactive online map at http://portal.ncdenr.org/web/wq/ws/su/maps.)
Please indicate that the following required information have been provided by initialing in the space provided
for each item. All original documents MUST be signed and initialed in blue ink. Download the latest versions
for each submitted application package from htto://portaI.ncdenr.org/web/wq/ws/su/statesw/forms
dots.
Ini
1. Original and one copy of the Stormwater Management Permit Application Form.
2. Original and one copy of the signed and notarized Deed Restrictions & Protective Covenants
Form. (if required as per Part VIf below)
3. Original of the applicable Supplement Form(s) (sealed, signed and dated) and O&M
u �.
agreement(s) for each BMP.
4. Permit application processing fee of $505 payable to NCDENR. (For an Express review, refer to
A d,
http://www.envhelp.org/pages/onestopexpress.htmi 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.)
5. A detailed narrative (one to two pages) describing the stormwater treatment/management for
A, R.
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
Or
receiving stream drains to class SA waters within'h mile of the site boundary, include the hh
mile radius on the map.
7. Sealed, signed and dated calculations (one copy).
U.11'.
8. Two sets of plans folded to 8.5" x 14" (sealed, signed, & dated), including:
11 J
a. Development/Project name.
b. Engineer and firm.
c. Location map with named streets and NCSR numbers.
d. Legend.
_
e. North arrow.
f. Scale.
g. Revision number and dates. DEL
0 $ 2U19
h. Identify all surface waters on the plans by delineating the normal pool elevation of ?I
'A
impounded structures, the banks of streams and rivers, the MHW or NHW line At
waters, and any coastal wetlands landward of the MHW or NHW lines. BY:
• Delineate the vegetated buffer landward from the normal pool elevation of impounded
structures, the banks of streams or rivers, and the MHW (or NHW) 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.
1. 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.
Form SWU-101 Version Oct. 31, 2013 Page 4 of 6
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 SHWT elevations (Please identify
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 DEMLR to verify the SHWT prior
to submittal, (910) 796-7378.)
10. A copy of the most current property deed. Deed book: 3202 Page No: 1175 fk�.
11. For corporations and limited liability corporations (LLC): Provide documentation from the NC`
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.statenc.us/Corporations/CSearch.gVx
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://12ortal.ncdenr.org/web/Ir/state-stormwater-
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 DEMLR, and that they will be recorded prior to the sale of any lot.
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:Howard Resnik,PE
Consulting Firm: Coastal Site Design PC
Mailing Address:PO Box 4041
City: Wilmington
Phone: (910 ) 791-4441
Email:howard@coastalsitedesign.com
State:NC Zip:28406
Fax: (910 ) 791-1501
IX. PROPERTY OWNER AUTHORIZATION (if Contact Information, item 2 has been filled out, complete this
section)
I, (print or type name of person listed in Contact Information, item 2a) , certify that I
own the property identified in this permit application, and thus give permission to (print or type name of person
listed in Contact Information, item 1a) 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 th IU4 wltish indie es the
party responsible for the operation and maintenance of the stormwater system. U � {7 v I''
if � DEC 0 8 2095
BY:
Form SWU-101 Version Oct. 31, 2013 Page 5 of 6
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 DEMLR Stormwater permit reverts back
to me, the property owner. As the property owner, it is my responsibility to notify DEMLR 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 tl*asses�ment ftf civil penalties of up to $25,000 per day, pursuant to NCGS 143-215.6.
Date: d '-2Z 1 L
I, A pn�d Stm, s 4 a Notary Public for the State of r...ab e . County of
_do hereby certify thatT.personally appeared
before me this '+lkIay of Sa, and ackno//wle ge e%e e lion of the application for
a stormwater permit. Witness my hand and official seal, _ JCt4 t
�J
X. APPLICANT'S CERTIFICATION
SEAL MATTHEW A. SAINSBURY
NOTARY PUBLIC 0
MyCOMMINION EXPIRES FEB. 18, 20—
My commission expires '47
I, (print or type name of person listed in Contact Information, item la) Shen Lamando. 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 the
applicable stormw err es�ndle 15A NCAC 21-1.1000 and any other applicable state stormwater requirements.
Signature: <13ifC Date: J 12�t
I, r, I a Notary Public for the State of COmCounty of
i At�� tR do hereby certify that personally appeared
before me this may of 1Jn re�ufL Zo t and ac ovule ge e exe Lion of the application for
a stormwater permit. Witness my hand and official seal,
MATTHEW A. SAINSBURY
NOTARYPUBLIC
OMMISSION EXPIRES FEB. TB, �9 SEAL 10YC
My commission expires z I iu 1201
DEC 0 8 201b
ly.
Form SWU-101 Version Oct. 31, 2013 Page 6 of 6
MEMORY TRANSMISSION REPORT
- TIME :12-14-2015 14:36
FAX NO.1
NAME
FILE NO.
DATE
TO
DOCUMENT PAGES
START TIME
END TIME
PAGES SENT
STATUS
. 597
12.14 14:33
:n 97911501
9
12.14 14:33
. 12.14 14:36
9
OK
—SUCCESSFUL TX NOTICE'
9<.Le of NOrtL Carotin.
nrn.remcoc .r xnHrunm.us �a x.mr.� F --,..�
wnmmcmn �e�m.� oene .
I'+�M 41ory, (- error 8AX COVtR 6EIEET Da.+WAR v.n der VearR LiarcNrf
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.-
izo caa:mi v�:ve .-, wa=_�'xc>.eaos_.�o�0>�6_».�3_.sa a2�•+�-��n,o�b wfa..en.i w.:u®aws•�ovar
Pat McCrory, Governor
State of North Carolina
Department of Environment and Natural Resources
Wilmington Regional Office
FAX COVER SHEET
Bate:
To: L��GL / a/ -5
Co: . r"-z
Donald R van der Vaarg Secretary
No. Pages (excl. cover): U
From: Jo Casmer
Phone: (910) 796-7336
Fax: / 9/J/Ia/ Fax.
Re:
(910)350-2004
!� l //�7 /Y�OQ i T- c G �� o✓ / S S'
127 Cardinal Drive Extension, Wilmington, NC 28405 a (910) 796-7215 o An Equal Opportunity Affumative Action EmPloyer
CMAk &k)
±:a
PAT MCCRORY
Governor
Energy. Mineral
and Land Resources
ENVIRONMENTAL QUALITY
December 9, 2015
Mr. Stephen Lamando, Manager
SRP 201 1-3, LLC
150 Fayetteville St, Box 1011
Raleigh, NC 27601
Subject: Request for Additional Information
Stormwater Project No. SW8 060121
Grove Landing
Brunswick County
Dear Mr. Lamando:
DONALD R. VAN DER VAART
Secmmry
TRACY DAVIS
L irertor
The Wilmington Regional Office received a modified Express Stormwater Management Permit
Application for Grove Landing on December 8, 2015. A preliminary review of that information has
determined that the application is not complete. The following information is needed to continue the
stormwater review. The following minor changes are needed on the plans:
1.) Please add a note at the top of the plans labeling them a supplemental plan set to the previously
approved set dated February 14, 2006 and September 16, 2013 which shows the second entrance
and the pond changes.
2.) Please add the sidewalk and road cross section showing the width of the sidewalk.
3.) Please submit two sets of plans. (At yesterday's meeting I believe we had a mix up because I only
received one copy of sheet EC], EC2, and EC3. I received two copies of DA1.)
4.) Due to the relatively minor nature of these comments, the express additional information review
fee has been waived.
Please keep in mind that changing one number may change other numbers and require the calculations,
supplements, and other supporting documentation to be updated. Verify all numbers are correct to ensure
consistency in the application documents. Please note that this request for additional information is in
response to a preliminary review. The requested information should be received in this Office prior to
December 16, 2015, or the application will be returned as incomplete. The return of a project will
necessitate resubmittal of all required items, including the application fee. If you need additional time to
submit the information, please email or fax your request for a time extension to the Division at the
address and fax number at the bottom of this letter. Please note that a second significant request for
additional information may result in the return of the project. If the project is returned, you will need to
reschedule the project through the Express coordinator for the next available review date, and resubmit all
of the required items, including the application fee. The construction of any impervious surfaces, other
than a construction entrance under an approved Sedimentation Erosion Control Plan, is a violation of
NCGS 143-215.1 and is subject to enforcement action pursuant to NCGS 143-215.6A. Please label all
packages and cover letters as "Express" and reference the project name and State assigned project
number on all correspondence. If you have any questions concerning this matter please feel free to call
me a�(910) 796-7331 or email me at kelly.p.johnson@ncdenr.gov
,Vdvlronme ial Engineer
GD pj: \\Permits & Projects\2006 \060121 HD\2015 12 addinfo 060121
cc: Howard Resnick, PE, Coastal Site Design
Wilmington Regional Office
State of North Carolina I Environmental Quality 1 Energy, Mineral and land Resources
127 Cardinal Drive Extension I Wilmington, NC 28405
910 796 7215 T 1 910 350 2004 F I httn'//portal nedeor me/web/Ir/
Johnson, Kelly
From:
Johnson, Kelly
Sent:
Wednesday, December 09, 2015 9:35 AM
To:
howard@coastalsitedesign.com
Cc:
'sspagna@shelvingrock.com'
Subject:
SW8 060121, Grove Landing - State Stormwater Permit
Attachments:
Grove Landing.pdf
Howard,
Please see the attached request for additional information. These are the minor items we have already discussed. I
didn't find anything else during the review. The permit is drafted, and just needs a date when I hear back from you.
Thanks,
Kl
►—/eUJohvusovu
KellyJohnson
Environmental Engineer
NC Division of Energy, Mineral and Land Resources
Stormwater Permitting
127 Cardinal Drive Extension
Wilmington, NC 28405-3845
Office: 910.796.7331
Fax: 910.350.2004
General Data: Impervious, Drainage Area and Volume
PROJECT NUMBER: SWB
1OW121
Reviewer:
I KJohnson
DRAINAGE BASIN:
ICepe Fear
Current Date
9-Dec-15
Original Run Date:
9Doc-15
DA Number
1
2
3
4
5
6
7
8
9
to
BMP TYPe
witFaM
N*"Pm
M
sample
M
NeBi
W
No BMPSI
M
Ne BMPN
on
Kampen
pit
NOBMPCI
M
re BMPN
W
va"Pin
DA
Receiving Stream
Nt S4apem
Geer
Stream Index
167eA
Class
CSW
'
Methotl used to determine reduiredl volume?
Singe
PI —Baer
Please den
Pkaae;6etl
grew Seim
PleadneSe.
Re —Se.
pioneered
PN.eve Se1M
Rode Sel
Simple Method, Design Storm, P„deg., up -
(Enter d ROjM Id Subject b SA- NEEDED FOR BOTt SIMPLE PNO BCS SA CAL(Os)
Simple Method, Design Storm of OW Rule, in:
(Enter it Pan of Project of Permitted Under an ae Rule Sua as 10'. it net leave blank)
10
..
SCS Dossiers (TR-55) Method, Design Storm, Value of Paraa drtew, in:
(Enter me Value of Po if Non -SA or P,p. it sat
Pre)eCt is Subj= to SAo
N
I put. smau,tj
Reese Bedell
A. soda
Pardee Bedroll
pseed Bell
Reeve seaefl
Pi. seal
Pease "MA
old. see
Volume That is Required, clad:
(vownw aom eimad me Sdm, le ldemee or me Scs uemoe ttSOSNemodt.r SA,.Mare
s xtI 2anr N sorriest 15'eM mom. MF Maw. roar —I
11,478
Simple Mal Volume Summary:
Smple Method 8 SA
(2008 Rule, Greater of 1.5" or 1y24hr prelposp+(Old Rule at 15'1
Supple Method g rei
(2008 Rule, 15")+(Old Rule, 1.0")
SCS Discrete (iH-55) Volume Summay If M-55'or used, mm NR epeeUNM as Mt
M up W account for entering met teume to an Old rue Calculated at a laver (t. n Farm. it
does net mere adder W ConSne me vdume ealMedrn Nn war.
SCS Discrete (TR-55) 8 SA -
(2008 Rule, Greater or 1.5" of ty2, hr onsposh
SCS Discrete (TR-55) a non -SA
im -r,ioug Area. ... ,, -...
11,478
.I :.-
n ._.,, ..:._-.,., .• Ysr ....-.. ... .. �_ _
-
e0
Proposed enpalecus(ALL IMPERVIOUS), Thal, ft.
13871B
0
0
0
0
0
0
01
01
Crosse Buildings
52,720
Ons4e Streats
0
_
Onsde Parling
72.291
OnsM1e Sidewalks
13,707
Onside Other
Future
ORsds
F.'stng
Prev'-Perm4led Impervious, 04 Rob, firt:
1W718
0
0
0
0
0
0
0
0
0
Ordains Buildin s
Ons4e Streets
Onsite Parking
Onsde Sidewalks
Onside Other -
138,718
Forums
OBsue
Existing
Proposed Mpervrous, Subject to 2008Ph1I Rtb, fe: -'
0
0
0
0
0
0
0
0
0
0
Drainage Am: Needed' for Both Simple and SCS DIecMg. _.nx
, ._
, .'_',;
"-... .:
: . ..1, .. ...
. ..:: .. •..
., . -.
Drainage Area. Total, fl :
254,542
OnsRa, fe:
254.542
Ofts4e, Rt:
0
Prevqusly-PennNed Drainage Area,Old Rule, fit:
248.100
0
0
0
0
0
0
0
0
0
Costs, fe:
24B.100
OBSB., R`
0
Proposed DA (Being Added By At 8t:
8442
Drainage Area, Subject to Old Rule, ft�:
248,100
0
0
0
0
0
0
0
0
0
Dra'vlege Area, Subject to New Rule, fe:
Volans Raquirmi Shi Melhad DEa
6,442
Volume Requi ad, Old Rule, Rd:
11,438
0
0
0
0
0
0
0
0
0
Rvm., RweP,., Old Rule:
0.55
Volume Required, 2005 Rub, Rd:
40
Rvw. a..ae,e,r, 2008 Rule
(Enter 0051f no ondoddernant BOA)
Rvd,e d,..e, 2DOB Rule:
005
Volume Requiredd a-, Re:
40
0
0
0
0
0
0
0
0
0
Volume Requved,vtev, ftd_
0
0
0
0
0
0
0
0
0
0
Volume Calculations - Page 1/3
Wet Ponds
PROJECT NUMBER: SW8
060121
Reviewer:
K Johnson
DRAINAGE BASIN:
Cape Fear
Current Date
9-Dec-15
Original Run Date:
9-Dec-15
DA Number
1
2
3
4
6
6
7
8
9
10
BMP Type
Minimum Surface Area
% impervious
Wet Pond
54.5%
No BMP in
DA
NOBMPin
DA
No BMPin
DA
No BMPin
DA
NOBMPin
DA
NOBMPin
DA
No BMPin
DA
NOBMPin
DA
No BMP in
DA
Lower Impervious
50.0%
Upper Impervious
60.0%
TSS 85 or 90'
90
Lower SA/DA
3.5
#N/A
#N/A
#N/A
#N/A
#N/A
#N/A
#N/A
#N/A
#N/A
Upper SA/DA -
4.3
#N/A
#N/A
#N/A
#N/A
#N/A
#N/A
#N/A
#N/A
#N/A
SA/DA ratio
3.9
#N/A
#N/A
#N/A
#N/Al
#NJAJ
#N/A
#N/A
#N/A
#N/A
PP Surface Area req. ft2
Storage Calculations
Elevation, Bottom of Sediment excavated de th),fmsl:
9,825
#N/A
#N/A
#N/A
#N/A
#N/A
#N/A
#N/A
#N/A
#N/A
Elevation, Top of Sediment bottom pond/designed bottom Jmsl:. -
Elevation, Bottom of shelf, frost:
-
Elevation, Permanent Pool, fmsl:
16.00
Elevation, Top of Shelf, fmsl:
Elevation, Temp. Pool, fmsl:
16.90
Area, Top of Sediment (bottom pondidesigned bottom), ft2:
Area, Bottom of Shelf, fC.
Area, Penn Pool, ft2:
Area, Top of Shelf, ft2:
Area, Temp.Pool, ft2:
Volume Provided (Temp Pool), DWO Calculated, ft':
11,455
0
0
0
0
0
0
0
0
0
Volume Provided (Temp Pool), Provided per Codsunent, ft:
11,455
Volume Required (Temp Pool), DVACCalcutated, ft3:
11,478
Consultant Provided Enough Volume?
N
Mao Depin (used in prev permit & OK to use here, see other shee)
5.00
Max Depth Provided, ft:
5.00
Max Depth, DWQ Calculated, ft:
5.00
Max Depm, DWQ Calculated, It
Forebay Volume
Permanent Pool Volume, ft3:
5.00
20.733
0
0
0
0
0
0
0
0
0
Forebay Volume, Required, ft3:
4,147
0
1 0
0
0
0
0
0
0
0
Forebay Volume, Provided, ft3:
4,650
Percent of Permanent Pool (1B-22%is Target):
Drawdown
Av era a Head, It:
22%
0.28
0.00
0.00
000
0.00
0 00
0.00
0.00
0.00
0.00
Average Flow Qz, ft3/sec:
0,066
Average Flow Q5, ft3/sec:
0,027
Qz Area, in°:
3.760
Qs Area, in2:
1.504
No. of Orifices
1
Onfice Diameter, in:
1.50
-
Orifice Area, in2:
1.767
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0,000
Weir (enter V or N)?
Weir Height, in:
Weir Length, in:
Weir C:
Weir L, Effective Length, ft:
-0.056
0.000
0.000
0.000
0.000
0.000
0 000
0.000
j 0.000
0.000
Average Orifice Flowrate, DWQ Calc (Qmvo) ft'/sec:
0.031
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
Average Orifice Flowrate, Reported (QR. mo ) ft3/sec:
0.030
Average Orifice Flowrate is Adequate? Set RaWein Cam
y
Runoff Coefficient Cc:
0.250
0.250
0.250
0.250
0.250
0.250
0.250
0.250
0.250
0.250
1 yr 24 hr rainfall depth, in:
i
-
1 yr 24 hr Intensity (I) in/hr:
0.000
0.000
0.000
0.000
0.000
0,000
0.000
0.000
0,000
0.000
1 yr 24 hr Pre -Development (0), ft3/sec:
0.000
Avg. Orifice flow<Pre Q9 -
N
Drawdown, days:
4.26
Soils Report Data
Not
Changed
PP
,
Ground Elevation at Bonng in Soils Report, fmsl:
Distance Ground to SHWT per Soils Report, in:
Distance Ground to SHWT per Soils Report, ft:
Elevation
from
0.00
0.00
0,00
0.00
0,00
0.00
0.00
0.00
0.00
SHWT Elevation, DWQ Calculated, fmsl:
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
SHWT Elevation, Reported b Consultant, fmsl:
Previous
Design
.
Distance SHWT to PP, ft:
Design OK if. Or_ Value c 0.5
0.00
0.00
000
0.00
0.00
0.00
0.00
0.00
0.00
Permanent Pool Elevation, fmsl:
0,00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
Puim07"
Max HP:
N/A
N/A N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Wet Pond
El
SA
Inc Vol
Cum Vol
El
SA .
Inc Vol
Cum Vol
El
SA
Inc Vol
Cum Vol
(ft)
Isf)
1�
1�
Ikl
(sf)
Icfl
(dl
(ft)
(sf)
(co
Id)
Excavated Depth
11.00
1,440
0
0
11.00
0
0
11.00M
0
1
Bottom Pond/Top Sediment
12.25
1,803
0
0
12.25
405
0
0:14.00
0
1
13.00
2,463
1,600
1,600
13.00
726
424
424
2,024
2,02,
14.00
3,359
2,911
4,511
14.00
1,114
920
1,344
3,831
5,85!
15.00
5,622
4,491
9,001
15.00
1,566
1,340
2,684
5,831
11,68!
PP
16.00
8,825
7,224
16,225
16.00
2,082
1,824
4,508
9,048
20,73!
TP
11,455
32,181
TP Volume:
11,455
=
32,188
-
20,733
PP Volume:
20,733
=
16,225
.
4,508
PP Area:
10,907
=
3,825
+.
2,082
Forebay #1 Volume:
4,508
% Forebay #1:
2 2 %
Previous Permit used max depth':
5.00 ft
PP
16.00 msl
Bottom
11.00 msl
'Only increased PP SA by less than 100sf,
& the PP and the bottom
of the pond
are at the
same elevations
--> Can use max
depth for this
pond design
modification
14
STORMWATER MANAGEMENT CALCULATIONS
For
GROVE LANDING
PREPARED FOR
SRP 20113 LLC
4 Research Dr. Suite 402
Shelton, CT 06484
Prepared by:
COASTAL SITE DESIGN, PC
PO Box 4041
Wilmington, NC 28406
Phone: 910791-4441
Fax: 910-791-1501
License # C-2710
tN I CARD�i%��
pQ` .ESS� !/ l-
Z� O'% 'y i
SEAL Y
a 025483 '
yO�y��GINE��
%i 4 S ��
i
o sIP..
a/9//r
DO
2 �iIf
uL'
7
DEr; 0 8 20i5)
BY:------
COASTAL SITE DESIGN, PC
Wilmington, NC 28406
Phone: 910 791-4441
Fax: 910 791-1501
License # C-2710
STORMWATER NARRATIVE
PROJECT NAME: Grove Landing Condo
S W 8 060121
Brunswick County
PROJECT DESCRIPTION: This is an existing multi -family subdivision situated on approximately 6.26 acres in the Town of Leland.
The property has an existing NCDENR high density stormwater per nit(SW8 060121) utilizing a wet pond as treatment. Since the
project was originally approved the previous owners of the project went into default and the project was acquired by the current
owners. The Town of Leland had the current owners bring the site plan back through review since the site plan had expired. During
review the Town requested the owners acquire a strip of land from the adjacent property owner so they could install a road as a
secondary access to the site. This modification is for the additional impervious area from the new roadway and sidewalk. Water and
sewer have already been installed and are supplied by the Town of Leland.
Storrnwater from the site will drain to C, SW waters located in the Cape Fear River Basin (Index # 18-77-1). Runoff from the site is
being collected through underground stormwater collection and discharged into an existing stormwater pond designed for 90% TSS
removal and the I in rainfall event. The new road and sidewalk will have curb inlets installed to collect the runoff and discharge it
into the existing pond. During the review of the existing stormwater calculations the amount of impervious that is permitted is greater
than what is shown on the existing permitted drawings therefore the permit essentially has future impervious but wasn't labeled as
such in the permitted documents. With the addition of the new access road and sidewalk the amount of impervious proposed is still
less than what was originally permitted. The stormwater pond for this site hasn't been maintained and the pond banks have slumped
off and the the NW comer of the pond will need to be moved so the new access road can be installed. With the lack of maintenance
and the need to relocated the NW comer we are proposing reshaping the existing pond essentially keeping the originally permitted
shape but with a few changes to the configuration. The changes don't increase the storage or surface area required for the pond. No
offsite runoff will be entering the site. The site has direct access onto Main Street (HWY 133) and after this modification will have a
secondary access onto Forest Hills Drive.
PROJECT BMP: High Density Wet Pond
STORMWATER ENGINEER/CONSULTANT: Coastal Site Design, PC
PO Box 4041
Wilmington, NC 28406
Rodney Wright
rodney@coastalsitedesign.com
910 7914441 office
910 791 1501 fax
141
PROJECT DATA:
Existing Permitted Data under permit SW8 060121 08/27/2013
Buildings
Asphalt drive
sidewalks
Existing permitted impervious area
Proposed Site Data:
buildings
sidewalks
roads/parking
Total proposed impervious area
Reducing overall impervious 7,130 sf (0.16 ac).
54,530 sf (1.25 acres)
80,671 sf (1.85 acres)
10,647 sf (0.02 acres)
145,848 sf (3.34 acres)
52,720 sf (1.21 acres)
13,707 sf (0.31 acres)
72,291 sf (1.66 acres)
138,718 sf (3.18 acres)
A
Coastal Site Design, PC
P.O. Box 4041
Wilmington, NC 28408
rf
WET DETENTION BASIN CALCULATIONS
DETERMINE IMPERVIOUS PERCENTAGE
Area to been =
254,552
sf
5.84
acres
TowntxruseslClubMuse=
52,720
sf
1.21
acres
sidewealk 6 pool patio =
13.707
sf
0.31
acres
roads=
72.291
9f
1.66
acres
total impervious surface =
138.718
sf
3.18
acres
total non -impervious surface =
115.834
sf
2.66
acres
Revised percent imp. = 54.5 %
DETERMINE REQUIRED SURFACE AREA
from 90% TSS Removal Chart
@ depth = 5 it
imp%j
SAfDA
50
3.5
54.5
x
60
4.3
X =
3.86
minimum surface area=
0.0386 x 138,718 sf
=
5,355 sf
surface area provided = 10,907 sf @ elevation 16.0
1" VOLUME DETERMINATION:
DETERMINE RUNOFF COEFFICIENT (Rv)
1= 54.5 percent impervious
Rv= ?(runoff coefficient, inches par inch)
Rv = 0.05 t 0.009 (1)
Fly = 0.54 inln
DETERMINE VOLUME
design stone= 1 inch
Rv= 0.54 in8n
drainage area = 5.84 was
volume= 7
volume = (design stun )(Rv)(drainage me)
volume= 0.3 acre-ft
volume = 11,448 ef of required storage volume
COASTAL SITE DESIGN, PC
PO BOX 4041
WILMINGTON, NC 211406
WET DETENTION BASIN STAGE -STORAGE TABLE:
X
�p
INCREMENTAL
ELEVATION AREA
VOLUME
STORAGE
(FT) (SF)
(cf)
(cf)
11
12 ,208
24
MatMat99
13 3,189
3.189
2,6
,699
14 4,473
15 7,188
3,831
5,831
Pp 18{__1Q,907
9.048
6.
'(Q 16.9 14,549
11,455
11,455
State Storage 14,549
- 1,455-
--- - 11,,4155
\/
volume at permanent pool (elev. 16.0) a
23,233
of
1" storage volume provided (slov. 16.9) -
11,455
of
total volume of basin a
36,973
of
minimum forebay volume=
4,647
cf
FOREBAY STAGE -STORAGE TABLE:
INCREMENTAL
ELEVATION AREA
VOLUME
STORAGE
(Fr) (SF)
(cf)
(cf)
12 405
-
13 728
566
566
-(
14 1,114
920
1,486
15 1,566
1,340
2,828
16 2,082
1.824
4,650
tomboy volume provided -
4,650 of
STAGE - DISCHARGE TABLE:
size of orifice (in)= 1.50
elevation of orifice= 16.00
crest length of weir cut (ft) = 0.00
elevation of weir cut = -
crest length of grates (sf) = 16.0
elevation of grates = 16.9
crest length of spillway (ft) = 20.0
elevation of spillway = 16.9
ELEVATION 1.5" PVC WEIR
GRATES
SPILLWAY TOTAL
(it) (cfs) (cfe)
(cfs)
(of$) (cfs)
16 0.00
16.9 0.06 -
0.00
-
0.06
17 0.06 no weir cut
1.67
1.90
3.63
PVC DRAW DOWN
Orifice size = 1.50 in
Normal Pad Storage Elev. = 16.00
1' storage Elev. = 16.9
Orifice coefficient (C) = 0.6
Average head from 1' storage to orifice (h) = (16.9 - 16) /3 =
0.30 ft
Orifice cross sectional area (A) = pi x r"2 = 3.14 x (r/12)A2 =
0.01227 sf
Acceleration due to gravity (g) =
32.2 fi/sA2
O=CA (2gh)AI/2 = 0.6 x 0.01227 x (2x32.2x0.37)A7/2 =
0.03236 cis
11,455 / 0.03236 = 353,986 seconds =
4.10 days
COASTAL SITE DESIGN, PC
PO BOX 4041
WILMINGTON, NC 28406
COASTAL SITE DESIGN, PC
Wilmington, NC 28406
Phone: 910 791-4441
Fax: 910 791-1501
License # C-2710
December 9, 2015
Kelly Johnson
Environmental Engineer
NCDEMLR — Stormwater Permitting
NC Department of Environment & Natural Resources
127 Cardinal Drive Extension
Wilmington, NC 28405
Re: Express Stormwater Permit Submittal
Modification to Stormwater Management Permit
SW8 060121 — Grove Landing
Town of Leland, Brunswick County
CSD Project No. 11-0250
Dear Kelly:
iv iV D
DEC 10 2015
We are in receipt of your Request for Additional Information regarding the Express Stormwater Permit Submittal. Per
your request, please find the following items enclosed for your review and approval:
- Two (2j copies of the Revised Erosion Control & Stormwater Management Plan, sheets EC 1 through EC3
We hope that the enclosed additional information is sufficient for compliance with NCDENR coastal stormwater
regulations. Please let me know if you have any questions or require any additional information. Thank you for your
assistance in this matter.
Sincerely,
Howard Resnik, PE, LEED® AP
Encl.: As noted above
cc: SRP 2011, LLC
�0F"iVE
DEC 10 2015
�u
BY:
COASTAL SITE DESIGN, PC
PO Box 4041
Wilmington, NC 26406
Phone: 910 791-4441
Fax: 910 791-1501
License # C-2710
December 7. 2015
Kelly Johnson
Environmental Engineer
NCDEMLR — Stormwater Permitting
NC Department of Environment & Natural Resources
127 Cardinal Drive Extension
Wilmington, NC 28405
Re: Express Stormwater Permit Submittal
Modification to Stormwater Management Permit
SW8 060121 — Grove Landing
Town of Leland, Brunswick County
CSD Project No. 11-0250
Dear Kelly
Grove landing is an existing multi -family townhome development located in Leland, NC which was originally developed
in 2006. At the onset of the recession, the project was not fully complete and the original owners forfeited the project to
the lender. In the process of verifying all of the original approvals, the Town enforced a requirement to add a secondary
access. This second access road adds impervious beyond what was originally permitted and requires the pond to be
enlarged. Enclosed for your review and approval, please find the following items:
- original and one (1) copy of the completed and executed Stormwater Management Permit Application Form
- original and one (1) copy of the wet basin supplement
- original and one (1) copy of the completed and executed Wet Basin Operation and Maintenance Agreement
- original and one (1) copy of the completed and executed High Density Deed Restrictions
- two (2) copies Erosion Control & Stormwater Management Plan, sheets EC through EC3
- two (2) copies drainage area map
- one (1) copy of the stormwater calculations including the Express Narrative
- $4,000 application fee, check # 1053
We hope that the enclosed is sufficient for compliance with NCDENR coastal stormwater regulations. Please let me
know if you have any questions or require any additional information. Thank you for your assistance in this matter.
Sincerely,
ward Resnik, PE, L EDO AP
Encl.: As noted above
cc: SRP 2011, LLC
• R
r
NCDENR
North Carolina Department of Environment and
Natural Resources
Request for Express Permit Review
For DENR Use ONLY
Reviewer trAU~. �Jry
Submit:
Time: 1
Confirm:
FILL-IN all the information below and CHECK the Permits) you are requesting for express review. FAX or Email the completed form to Express
Coordinator along with a completed DETAILED narrative, site plan (PDF file) and vicinity map (same items expected in the application package
of the project location. Please include this form in the application package.
• Asheville Region -Alison Davidson 828-296-4698;alison.davidson@ncmail.net
• Fayetteville or Raleigh Region -David Lee 919-791-4203, david.lee@ncmaiLnet
• Mooresville & -Patrick Grogan 704-663-3772 or patrick.grogan@ncmaiLnet
• Washington Region -Lyn Hardison 252-946.9215 or lyn.hardison@ncmaiLnet
• Wilmington Region -Janet Russell 910-350.2004 or janet.russell@ncmail.net
NOTE: Project application received after 12 noon will be stamped in the following work day.
Permits of request
SW 060121
SW
SW
SW
SW
Project Name: GROVE LANDING County: BRUNSWICK
Applicant: SCOTT SPAGNA Company: SRP 20113 U.C. ,�fCDGW'
o nnq�2
2MI!
Address: 150 FAYETTEVILLE ST BOX 1011 City: RALEIGH, State: NC Zip: 27601-_
Phone: 910-443-3283, Fax: _ _ Email: sspagna@shelvingrock.com
Physical Location:1.0 MILES NW ON 133 FROM INTERSECTINO OF US 74 AND 133
Project Drains into C SW waters — Water classification 18-77-1 (for classification see-http://h2o.enr.state.nc.us/bims/reports/reportsWB.html)
Project Located in CAPE FEAR River Basin. Is project draining to class ORIN waters? N , within 112 mile and draining to class SA waters N or within 1 mile
and draining to class HOW waters? N
Engineer/Consultant: HOWARD RESNIK Company: COASTAL SITE DESIGN, PC
Address: PO BOX 4041 City: WILMINGTON, State: NC Zip: 28406-_I
Phone: 910-791-4441, Fax: 910-791-1501, Email: HOWARD@COASTALSITEDESIGN.COM _
SECTION ONE: REQUESTING A SCOPING MEETING ONLY
u
❑ Scoping Meeting ONLY ❑ DWQ, ❑ DCM, ❑ DLR, ❑ OTHER:
SECTION TWO: CHECK ONLY THE PROGRAM (S) YOU ARE REQUESTING FOR EXPRESS PERMITTING
❑ Stream Origin Determination: _ It of stream calls -Please attach TOPO map marking the areas in questions
❑ 401 UnitC�
❑ Intermittent/Perennial Determination: _ # of stream calls - Please attach TOPO map marking the areas in questions
` U
❑ 401 Water Quality Certification ❑ Isolated Wetland (_linear ft or _acres)
❑ Riparian Buffer Authorization ❑ Minor Variance ❑ Major General Variance
® State Stormwater ❑ General ❑ SFR, ❑ SFR < 1 ac. ❑Bkhd & Bt Rmp, ❑ Clear & Grub, ❑ Utility ❑ Other
❑ Low Density ❑ Low Density -Curb & Gutter _ # Curb Outlet Swales ❑ Off -site [SW (Provide permit
❑ High Density -Detention Pond 0 # Treatment Systems ❑ High Density -Infiltration _ #Treatment Systems /1
❑ High Density -Bio-Retention _ # Treatment Systems ❑ High Density -SW Wetlands _ # Treatment Systems I V
® High Density -Other 1 # Treatment Systems /® MOD:® Major ❑ Minor ❑ Plan Revision ❑ Redev. Exclusion SW Provide permit )
❑ Coastal Management ❑ Excavation & Fill ❑ Bridges & Culverts ❑ Structures Information
❑ Upland Development ❑ Marina Development ❑ Urban Waterfront
® Land Quality ® Erosion and Sedimentation Control Plan with - acres to be disturbed.(CK # (for DENR use))
SECTION THREE - PLEASE CHECK ALL THAT IS APPLICABLE TO YOUR PROJECT (for both scoping and express meeting request)
Wetlands on Site ® Yes ❑ No Buffer Impacts: ❑ No ❑ YES: _acre(s)
Wetlands Delineation has been completed: ® Yes ❑ No Isolated wetland on Property ❑ Yes ❑ No
US ACOE Approval of Delineation completed: ® Yes ❑ No 404 Application in Process w/ US ACOE: ❑ Yes ❑ No Permit
Received from US ACOE ® Yes ❑ No
._.t.. �.. Y..... _x s .x.:-sma.:e n.+...+..a.a•,*For DENR use only'^'°nn+.,n•m+.a,warnnwacxaa•.,u.,xr+<as:sn.me+.+.pia Hsu-n ai K.r+:x
Fee Split for multiple permits: (Check # 1 Totai Fee Amount $
SUBMITTAL DATES
Fee
SUBMITTAL DATES
Fee
CAMA
$
Variance (❑ li ❑ Min)
$
SW (❑ HD, ❑ LD, ❑ Gen)
$
401:
$
LDS
$
Stream Deter,_
$
NCDENR EXPRESS March 2009
COASTAL SITE DESIGN, PC
PO Box 4041
Wilmington, NC 28406
Phone 910 791-4441
Fax 910 791-1501
License # C-2710
STORMWATER NARRATIVE
PROJECT NAME: Grove Landing Condo
S W 8 060121
Brunswick County
PROJECT DESCRIPTION: This is an existing multi -family subdivision situated on approximately 6.26 acres in the Town of Leland.
The property has an existing NCDENR high density stormwater permit(SW8 060121) utilizing a wet pond as treatment. Since the
project was originally approved the previous owners of the project went into default and the project was acquired by the current
owners. The Town of Leland had the current owners bring the site plan back through review since the site plan had expired. During
review the Town requested the owners acquire a strip of land from the adjacent property owner so they could install a road as a
secondary access to the site. This modification is for the additional impervious area from the new roadway and sidewalk. Water and
sewer have already been installed and are supplied by the Town of Leland.
Stormwater from the site will drain to C. SW waters located in the Cape Fear River Basin (Index 4 18-77-1). Runoff from the site is
being collected th nd stormwater collection and discharged into an existing stormwater pond designed for 90% TSS
removal and th I in rainfall event. fhe new road and sidewalk will have curb inlets installed to collect the runoff and discharge it
into the existing Pon . un review of the existing stormwater calculations the amount of impervious that is permitted is greater
than what is shown on the existing permitted drawings therefore the permit essentially has future impervious but wasn't labeled as
such in the permitted documents. With the addition of the new access road and sidewalk the amount of impervious proposed is still
le tan what was originally pertil The stormwater pond for this site hasn't been maintained and the pond banks have slumped
off 3nd th�on?r—ili need to be moved so the new access road can be installed. With the lack of maintenance
and the need to relocated the NW comer we are proposing reshaping the existing pond essentially keeping the originally permitted
shape but with a few changes to the configuration. The changes don't increase the storage or surface area required for the pond. No
offsite runoff will be entering the site. The site has direct access onto Main Street (H WY 133) and after this modification will have a
secondary access onto Forest Hills Drive.
. o � ��av(y\rtZc0
PROJECT BMP: High Density Wet Pond —too
a
STORMWATER ENGINEER/CONSULTANT: Coastal Site Design, PC
PO Box 4041
Wilmington, NC 28406
Rodney Wright
rodney@coastal sitedes ign. com
910 7914441 office
910 791 1501 fax
61
LOCA77ON MAP
ACCESS ROAD 2
ft-09
nw-NIM—F
PARKING NOTES.
x
il
Weaver, Cameron
From: Rodney Wright <rodney@coastalsitedesign.com>
Sent: Wednesday, October 07, 2015 4:00 PM
To: Weaver, Cameron
Cc: Howard Resnik
Subject: Grove Landing (SW8 060121)
Attachments: EXPRESS Request.doc; EXPRESS Request.doc; 11-0250_SITE_PLAN_lOF1.pdf
Cameron,
Attached please find an express submittal request for an existing project. We had a scoping meeting on this
project in 2012 and the owners are now ready to move forward. WE did the scoping meeting with Linda.
It will be for Stormwater and EC.
Thanks,
Rodney Wright
Engineering Tech
Coastal Site Design, PC
rodney@coastalsitedesiin.com
Ph.910-791-4441
Fax 910-791-1501
It is the professional opinion of Coastal Site Design, PC that this electronic information provides design information current as of the date of its release. It
is the responsibility of the receiver of this document to examine it and determine whether it is the information requested. In the deliverance of this file we
make no promise as to the usability or compatibility of this file. This file shall not be considered a certified document
Johnson, Kelly
From:
Weaver, Cameron
Sent:
Tuesday, October 20, 2015 11:21 AM
To:
Rodney Wright
Cc:
Johnson, Kelly
Subject:
RE: Grove Landing (SW8 060121)
Hi Rodney.
Kelly has you down f D12/159 for this one. Let me know of any issues with this scheduling with you or your client.
Let me know of other issues.
Cameron
Cameron Weaver
Environmental Assistance Coordinator -Wilmington Regional Office
NCDEQ-Division of Environmental Assistance and Customer Service
127 Cardinal Drive Ext.
Wilmington, NC 28405
910-796-7303
NCDEQ Website: http://portal.ncdenr.org/web/guest
DEACS Website: http://Portal.ncdenr.org/web/deao/
E-mail correspondence to and from this address may be subject to the North Carolina Public Records Law and may be
disclosed to third parties.
From: Rodney Wright [mailto:rodney@coastalsitedesign.com]
Sent: Wednesday, October 07, 2015 4:45 PM
To: Weaver, Cameron
Subject: RE: Grove Landing (SW8 060121)
Sorry about that. grabbed the wrong file.
From: Weaver, Cameron [mailto:cameron.weaver@ncdenr.eov]
Sent: Wednesday, October 07, 2015 4:24 PM
To: Rodney Wright <rodnev@coastalsitedesign.com>
Subject: RE: Grove Landing (SW8 060121)
Hi Rodney.
You sent me two really nice pieces of bread with the Express Request and site plan but no meat in the middle in the
form of a narrative with what you want to do.... O
From: Rodney Wright[mailtomailto:rodnev@coastalsitedesign.com]
Sent: Wednesday, October 07, 2015 4:00 PM
To: Weaver, Cameron
Cc: Howard Resnik
Subject: Grove Landing (SW8 060121)
Cameron,
Attached please find an express submittal request for an existing project. We had a scoping meeting on this
project in 2012 and the owners are now ready to move forward. WE did the scoping meeting with Linda.
It will be for Stormwater and EC.
Thanks,
Rodney Wright
Engineering Tech
Coastal Site Design, PC
rod ney(a),coastalsitedesi en.com
Ph.910-791-4441
Fax 910-791-1501
It is the professional opinion of Coastal Site Design. PC that this electronic information provides design information current as of the date of its release. It
is the responsibility of the receiver of this document to examine it and determine whether it is the information requested. In the deliverance of this file we
make no promise as to the usability or compatibility of this file. This file shall not be considered a certified document
No virus found in this message.
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LIMITED LIABILITY COMPANY
�" aY ANNUAL REPORT
NAME OF LIMITED LIABILITY COMPANY: SRP 2011-3. LLC
REPORT FOR THE YEAR: 2014
SECRETARY OF STATE L.L.C. ID NUMBER: 1330692
NATURE OF BUSINESS: residential loan and REO property investor
REGISTERED AGENT: CT Corporation System
REGISTERED OFFICE MAILING ADDRESS: 150 Fayetteville St., Box 1011
Raleigh, NC 2 7601-295 7
E-Filed Annual Report
10308265
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STATE OF INCORPORATION: DE
REGISTERED OFFICE STREET ADDRESS: 150 Fayetteville St.. Box 1011
Raleigh, NC 27601-2957 Wake County
PRINCIPAL OFFICE TELEPHONE NUMBER: 203-242-3030
PRINCIPAL OFFICE MAILING ADDRESS: 4 Research Drive, Suite 402
Shelton, CT 06484-6242
PRINCIPAL OFFICE STREET ADDRESS: 4 Research Drive, Suite 402
Shelton, CT 06484-6242
Company Officials:
Name: Stephen MLamando
Tide. Manager
Address:
4 Research Drive, Suite 402
Shelton, CT 06484
CERTIFICATION OF ANNUAL REPORT MUST BE COMPLETED BY ALL LIMITED LIABILITY COMPANIES
Stephen M Lamando
FORM MUST BE SIGNED BY A MANAGER/MEMBER
Stephen M Lamando
11/6/2014
DATE
Manager
TYPE OR PRINT NAME TYPE OR PRINT TITLE
ANNUAL REPORT FEE: E-Paid MAIL TO: Secretary of State • Corporations Division • Post Office Box 29525 • Raleigh, NC 27626-0525
L