SW8040509_CURRENT PERMIT_20230222

STORMWATER DIVISION CODING SHEET
POST-CONSTRUCTION PERMITS
PERMIT NO. SW8 0`4 o5 O q
DOC TYPE © CURRENT PERMIT
❑ APPROVED PLANS
❑ HISTORICAL FILE
❑ COMPLIANCE EVALUATION INSPECTION
DOC DATE 20 - 6 0 2 2 2
YYYYMMDD

��eTq
ROY COOPER
Governor
ELIZABETH,S.BISER ,�
Secretary
DOUGLAS R.ANSEL NORTH CAROLINA
Interim Director Environmental Quality
February 2211,2023
GRE JV Wilmington LLC
Attn: Jon Kalikow, President
101 Park Avenue, I II Floor
New York,NY 10178
Subject: Permit Renewal
Post-Construction Stormwater Management Permit No. SW8040509
The Park at Three Oaks
New Hanover County
Dear Mr.Kalikow:
The Division of Energy,Mineral and Land Resources received a complete 8-year Permit Renewal Application for
the subject permit on January 30th, 2023. The Division is hereby notifying you that permit SW8040509 has been
renewed, updated, and re-issued on February 22", 2023, as attached. As requested, a copy of the current
operation and maintenance agreement is also enclosed. Please be aware that the renewal and re-issuance of this
stormwater permit does not imply that the site is currently in compliance.
This permit shall be effective until May 29",2026 and does not supersede any other agency permit that may be
required. The project shall be subject to the conditions and limitations as specified therein. This permit does not
impose new or increased stormwater control requirements; it clarifies the rules and requirements of this program
to provide you with a better.understanding of your obligations under this permit. Failure to comply with these
requirements will result in future compliance problems. Please note that this permit is not transferable except
after notice to and approval by the Division.
If any parts, requirements, or limitations contained in this permit are unacceptable,you have the rivht to request
an adjudicatory hearing by filing a written petition with the Office of Administrative Hearings (OAH). •S4ie
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.NCOAIJ.com.Unless
such demands are made this permit shall be final and binding.
If you have any questions concerning this permit,please contact Aisia Freeman in the Wilmington Regional
Office, at(910)796-7318 or [e-mail].
Sincerely, �/ M
/7�-xl/
5l Douglas R. Ansel, Interim Director
Division of Energy, Mineral and Land Resources
Enclosures: Attachment A—Designer's Certification Form
Attachment C—permitting History
Copy of the Renewal Application Documents
Copy of the current operation and maintenance agreement
DES/aE \\\Stormwater\Permits&Projects\2004\040509 HD\2023 02 permit 040509
cc: Wilmington Regional Office Stormwater File
®w AZ North Carolina Department of Environmental Quality\Division of Energy,btineml and Land ResoorCes
Wilmington Regional office 1 127 Cardinal Drive Extension( Wilmington,North Carolina 28405
910.796.7215

Post Construction Stormwater Management
Permit No. SW8040509
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENTAL QUALITY
DIVISION OF ENERGY, MINERAL AND LAND RESOURCES
POST-CONSTRUCTION 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
GRE JV Wilmington, LLC
The Park at Three Oaks
New Hanover County
FOR THE
construction, operation and maintenance of 2 infiltration basins in compliance with the provisions of 15A NCAC
2H .1000 (hereafter referred to as the "stormwater rules') as outlined in the application, approved stormwater
management plans, supplement, calculations, operation and maintenance agreement, recorded documents,
specifications, and other supporting data (the "approved plans and specifications") as attached and/or on file
with and approved by the Division of Energy, Mineral and Land Resources (the "Division" or"DEMLR"). The
project shall be constructed, operated and maintained in accordance with these approved plans and
specifications. The approved plans and specifications are incorporated by reference and are enforceable part
of this permit.
This permit shall be effective from the date of issuance until May 29t", 2026 and shall be subject to the
following specified conditions and limitations. The permit issued shall continue in force and effect until the
permittee files a request with the Division for a permit modification, transfer, renewal, or rescission; however,
these actions do not stay any condition. 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 for cause as
allowed by the laws, rules, and regulations contained in Title 15A NCAC 2H.1000 and NCGS 143-215.1 et.al:
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. The stormwater system has been approved for the management of stormwater runoff as described on
page 2 of this permit.
3. The tract will be limited to the amount of built-upon area indicated in this permit, and per approved
plans.
4. All stormwater collection and treatment systems must be located in either dedicated common areas or
recorded easements. The final plats for the project will be recorded showing all such required
easements, in accordance with the approved plans.
5. The runoff from all built-upon area within the permitted drainage area of this project must be directed
into the permitted stormwater control system. A permit modification must be submitted and approved
prior to the construction of additional built-upon area from outside of the approved drainage area.
Page 1 of 5

Post Construction Stormwater Management
Permit No. SW8040509
DIVISION OF ENERGY, MINERAL AND LAND RESOURCES
PROJECT DESIGN DATA SHEET
Receiving Stream/River Basin: Pages Creek/ Cape Fear
Stream Index Number: 18-87-22
Classification of Water Body: "SA"
Basin 1 Basin 2
Drainage Area, acres: 5.47 4.12
Onsite, sq. ft.: 231,754 179,450
Offsite, sq. ft.: 6,500 0
Total Impervious Surfaces, sq. ft.: 154,550 115,514
Buildings, sq. ft.: 48,550 50,314
Parking, sq. ft.: 85,000 50,200
Sidewalks, sq. ft.: 14,500 15,000
Offsite, sq. ft.: 6,500 0
Basin Depth, feet: 2.9 2.9
Bottom Elevation, FMSL: 19.0 19.0
Bottom Surface Area, ft2: 5,484 3,620
Permitted Storage Volume, ft': 21,936 16,162
Temporary Storage Elevation, FMSL: 21.9 21.9
Seasonal High Water Table Elev.: 17.0 16.33
Type of Soil: Gray Sand Gray Sand
II. SCHEDULE OF COMPLIANCE
1. The stormwater management system shall be constructed in its entirety, vegetated and operational for
its intended use prior to the construction of any built-upon surface.
2. During construction, erosion shall be kept to a minimum and any eroded areas of the system will be
repaired immediately.
3. The permittee shall at all times provide the operation and maintenance necessary to assure the
permitted stormwater system functions at design condition. 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.
Page 2 of 5

Post Construction Stormwater Management
Permit No. SW8040509
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.
5. No person or entity, including the permittee, shall alter any component shown in the approved plans
and specifications. Prior to the construction of any modification to the approved plans, the permittee
shall submit to the Director, and shall have received approval for modified plans, specifications, and
calculations including, but not limited to, those listed below. For changes to the project or SCM that
impact the certifications, a new or updated certification(s), as applicable, will be required and a copy
must be submitted to the appropriate DEQ regional office upon completion of the modification.
a. Any modification to the approved plans and specifications, regardless of size including the SCM(s),
BUA, details, etc.
b. Redesign or addition to the approved amount of BUA or to the drainage area.
c. Further development, subdivision, acquisition, lease or sale of any, all or part of the project and/or
property area as reported in the approved plans and specifications.
d. Altering, modifying, removing, relocating, redirecting, regrading, or resizing of any component of the
approved SCM(s), the stormwater collection system and/or vegetative conveyance shown on the
approved plan.
e. The construction of any allocated future BUA.
f. Adding the option to use permeable pavement or#57 stone within the lots as a permeable surface.
The request may require a proposed amendment to the deed restrictions and protective covenants
for the subdivision to be submitted and recorded.
g. The construction of any permeable pavement, #57 stone area, public trails, or landscaping material
to be considered a permeable surface that were not included in the approved plans and
specifications.
h. Other modifications as determined by the Director.
6. The facilities shall be constructed, operated and maintained in accordance with the provisions of this
permit, the approved plans and specifications, and the supporting documents attached to this permit
and on file with the Division.
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. At least 30 days prior to the sale or lease of any portion of the property, the permittee shall notify
DEMLR and provide the name, mailing address and phone number of the purchaser or leasee. An
access/maintenance easement to the stormwater facilities shall be granted in favor of the permittee if
access to the stormwater facilities will be restricted by the sale or lease of any portion of the property.
10. The permittee must maintain compliance with the proposed built-upon area and ensure that the runoff
from all the built-upon is directed into the permitted system.
11. 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.
12. The permittee must maintain the current permitted drainage area. No additional runoff from outside of
the permitted drainage area boundary may enter the permitted stormwater facilities without first
applying for and receiving a permit modification.
Page 3 of 5

Post Construction Stormwater Management
Permit No. SW8040509
Ili. GENERAL CONDITIONS
1. CORRECTIVE ACTIONS REQUIRED. If the facilities fail to perform satisfactorily, the permittee shall
take immediate corrective actions. This includes actions required by this Division and the stormwater
rules such as the construction of additional or replacement on-site stormwater systems. These
additional or replacement measures shall receive a permit from the Division prior to construction.
2. PERMIT RENEWAL. A permit renewal request must be submitted at least 180 days prior to the
expiration date of this permit. The renewal request must include the appropriate application,
documentation and the processing fee as outlined in Title 15A NCAC 02H.1045(3).
3. CHANGES TO THE PROJECT NAME, PERMITTEE NAME OR CONTACT INFORMATION. The
permittee shall submit a completed Permit Information Update Application Form to the Division within
30 days to making any one of these changes.
4. TRANSFER. This permit is not transferable to any person or entity except after notice to and approval
by the Director. Neither the sale of the project and/or property, in whole or in part, nor the conveyance
of common area to a third party constitutes an approved transfer of the permit.
a. TRANSFER REQUEST. The transfer request must include the appropriate application,
documentation and the processing fee as outlined in 15A NCAC 02H.1045(2). This request must
be submitted within 90 days of the permit holder meeting one or more of the following:
i. A natural person who is deceased;
ii. A partnership, limited liability corporation, corporation, or any other business association that
has been dissolved,
iii. A person or entity who has been lawfully and finally divested of title to the property on which
the permitted activity is occurring or will occur through foreclosure, bankruptcy, or other legal
proceeding.
iv. A person or entity who has sold the property, in whole or in part, on which the permitted
activity is occurring or will occur, except in the case of an individual residential lot sale that is
made subject to the recorded deed restrictions and protective covenants,
V. The assignment of declarant rights to another individual or entity;
vi. The sale or conveyance of the common areas to a Homeowner's or Property Owner's
Association, subject to the requirements of NCGS 143-214.7(c2),
b. TRANSFER INSPECTION. Prior to transfer of the permit, a file review and site inspection will be
conducted by Division personnel to ensure the permit conditions have been met and that the project
and the on-site stormwater system complies with the permit conditions. Records of maintenance
activities performed to date may be requested. Projects not in compliance with the permit will not be
transferred until all permit and/or general statute conditions are met.
5. COMPLIANCE. The permittee is responsible for compliance with the terms and conditions of this
permit until the Division approves the transfer request.
a. APPROVED PLANS AND SPECIFICATIONS. A copy of this permit, approved plans,
application, supplement, operation and maintenance agreement, all applicable recorded
documents, and specifications shall be maintained on file by the permittee at all times.
b. DIVISION ACCESS. The permittee grants Division Staff permission to enter the property during
normal business hours to inspect all components of the permitted project.
c. ENFORCEMENT. Any individual or entity found to be in noncompliance with the provisions of a
stormwater management permit or the requirements of the stormwater rules is subject to
enforcement procedures as set forth in NCGS 143 Article 21.
d. ANNUAL CERTIFICATION. The permittee shall electronically submit to the Division an annual
certification completed by either the permittee or their designee confirming the projects
conformance with permit conditions.
Page 4 of 5

Post Construction Stormwater Management
Permit No. SW8040509
e. OBTAINING COMPLIANCE. 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
modified plans and certification,in writing to the Director that the changes have been made.
f. OTHER PERMITS. The issuance of this permit does not preclude the permittee from complying
with and obtaining any other permits or approvals that are required for this development to take
place, as required by any statutes, rules, regulations, or ordinances, which may be imposed by
any other Local, State or Federal government agency having jurisdiction. Any activities
undertaken at this site that cause a water quality violation or undertaken prior to receipt of the
necessary permits or approvals to do so are considered violations of NCGS 143-215.1, and
subject to enforcement procedures pursuant to NCGS 143-215.6.
Permit renewed, updated, and reissued this the 22 day of February 2023.
NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
C� WX
Douglas R. Ansel, Interim Director
Division of Energy, Mineral and Land Resources
By Authority of the Environmental Management Commission
Page 5 of 5

Post Construction Stormwater Management
Permit No. SW8040509
Attachment A
The Park at Three Oaks
Stormwater Permit No. SW8 040509
New Hanover County
Designer's Certification
I, as a duly registered
in the State of North Carolina, having been authorized to
observe (periodically/weekly/full time) the construction of the project,
_(Project)
for (Project Owner) hereby state that, to the best of
my abilities, due care and diligence was used in the observation of the project construction such
that the construction was observed to be built within substantial compliance and intent of the
approved plans and specifications.
The checklist of items on page 2 of this form is included in the Certification.
Noted deviations from approved plans and specification:
SEAL
Signature
Registration Number
Date
Page 1 of 2

Post Construction Stormwater Management
Permit No. SW8040509
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. The outlet/bypass structure elevations are per the approved plan.
5. The outlet structure is located per the approved plans.
6. Trash rack is provided on the outlet/bypass structure.
7. All slopes are grassed with permanent vegetation.
8. Vegetated slopes are no steeper than 3:1.
9. The inlets are located per the approved plans and do not cause short-circuiting of
the system.
10. The permitted amounts of surface area and/or volume have been provided.
11. Required drawdown devices are correctly sized per the approved plans.
12. All required design depths are provided.
13. All required parts of the system are provided, such as a vegetated shelf, and a
forebay.
14. The overall dimensions of the system, as shown on the approved plans, are
provided.
cc: NCDEQ-DEMLR Regional Office
New Hanover County Building Inspections
Page 2 of 2

The Park at Three Oaks
Permit No.SW8 040509
Approval Permit Action BIMS Description of the Changes Modified Plan Sheets
Date Version
High Density Stormwater Project-construction,operation
and maintenance of 2 infiltration basins in compliance
5/20/2004 Original 1 0 with the provisions of 15A NCAC 2H .1000. The CIA, CIB,C2-5
Approval stormwater control has been designed to handle the
runoff from 270,064 square feet of impervious area.
Plan Revision-The project name has been changed from
Three Oaks Mixed Use Development to The Park at
Minor Three Oaks. The owner remains Three Oak Property,
2/18/2013 1.1 LLC. The revisions include reallocating the impervious I,3,5
Modification area as specified on the approved plan,and approving
trees to be installed in the infiltration basins per the
calculations PE stamped on February 15,2013.
5/13/2016 Transfer 1.2 Ownership Transfer
2/22/2023 Renewal 2.0 This permit shall be effective until May 29th,2026
Page 1 of 1

IV. INFILTRATION BASIN OPERATION AND MAINTENANCE AGREEMENT
1. . After every runoff producing rainfall event and at least monthly inspect the infiltration system for erosion,
trash accumulation, vegetative cover, and general condition.
2. Repair eroded areas immediately, re-seed as necessary to maintain adequate vegetative cover, mow
vegetated cover to maintain a maximum height of six-inches, and remove trash as needed.
3. After every runoff producing rainfall event and at least monthly inspect the bypass, inflow and overflow
structures for blockage and deterioration. Remove any blockage and repair the structure to approved
design specifications.
4. Remove accumulated sediment from the pretreatment system and infiltration basin annually or when
depth in the pretreatment unit is reduced to 75%of the original design depth. The system shall be
restored to the original design depth without over-excavating. Over-excavation may cause the required
water table separation to be reduced and may compromise the ability of the system to perform as
designed. Removed sediment shall be disposed of in an appropriate manner and shall not be handled in a
manner that will adversely impact water quality (i.e. stockpiling near a stormwater treatment device or
stream, etc.).
A benchmark shall be established in the pretreatment unit. The benchmark will document the original
design depth so that accurate sediment accumulation readings can be taken. The measuring device used to
determine the depth at the benchmark shall be such that it will give an accurate depth reading and not
readily penetrate into accumulated sediments.
When the design depth reads 4.70 feet in the pretreatment unit, the sediment shall be
removed from both the pretreatment unit and the infiltration basin. Sediment cleanout benchmark
elevation in Special Junction Box No. 2 is 18.80' or 4.70' measured down from the top elevation of Special Junction Box
No. 2,which is elevation 23.50'
5. If the Division determines that the system is failing, the system will immediately be repaired to original
design specifications. If the system cannot be repaired to perform its design function, other stormwater
control devices as allowed by NCAC 2H .1000 must be designed, approved and constructed.
I acknowledge and agree by my signature below that 1 am responsible for the performance of the five
maintenance procedures listed above. 1 agree to notify DWQ of any problems with the system or prior to any
changes to the system or responsible party.
Print Name and Title: Thomas N. Tucker, Member
Address: 315 Friday Drive Wilmington, NC 28411
Phone: [phone] 5719 Date:
Signature: l �� y�Q
i'
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. 1'
�A,1I1, 5e r j L_nj ,�j Man a Notary Public for the State of �(yr`F N f d I n O County of
IVP 10 N(k f1DVtj' ,do hereby certify that ��I(1S p,( personally appeared before me this
_ day of Ma
and acknowledge the due execution of th reg@kt on
basin maintenance requirements. Witness my hand and official seal. P%MARY �9'y
SEAL c mission expires — ��•
Signature 191YA �BL�G $N
Form SWU-1 Version 3.99 Page 3 of 3 '�y� • e

IV. INFILTRATION BASIN OPERATION AND MAINTENANCE AGREEMENT
1. After every runoff producing rainfall event and at least monthly inspect the infiltration system for erosion,
trash accumulation, vegetative cover, and general condition.
2. Repair eroded areas immediately, re-seed as necessary to maintain adequate vegetative cover, mow
vegetated cover to maintain a maximum height of six-inches, and remove trash as needed.
3. After every runoff producing rainfall event and at least monthly inspect the bypass, inflow and overflow
structures for blockage and deterioration. Remove any blockage and repair the structure to approved
design specifications.
4. Remove accumulated sediment from the pretreatment system and infiltration basin annually or when
depth in the pretreatment unit is reduced to 75%of the original design depth. The system shall be
restored to the original design depth without over-excavating. Over-excavation may cause the required
water table separation to be reduced and may compromise the ability of the system to perform as
designed. Removed sediment shall be disposed of in an appropriate manner and shall not be handled in a
manner that will adversely impact water quality(i.e. stockpiling near a stormwater treatment device or
stream, etc.).
A benchmark shall be established in the pretreatment unit. The benchmark will document the original
design depth so that accurate sediment accumulation readings can be taken. The measuring device used to
determine the depth at the benchmark shall be such that it will give an accurate depth reading and not
readily penetrate into accumulated sediments.
When the design depth reads 4.67 feet in the pretreatment unit, the sediment shall be
removed from both the pretreatment unit and the infiltration basin. Sediment cleanout benchmark
elevation in Special Junction Box No. 1 is 18.83'or 4.67' measured down from the top elevation of Special Junction Box
No. 1,which is elevation 23.50'
5. If the Division determines that the system is failing, the system will immediately be repaired to original
design specifications. If the system cannot be repaired to perform its design function, other stormwater
control devices as allowed by NCAC 2H .1000 must be designed, approved and constructed.
1 acknowledge and agree by my signature below that I am responsible for the performance of the five
maintenance procedures listed above. I agree to notify DWQ of any problems with the system or prior to any
changes to the system or responsible party.
Print Name and Title: Thomas N. Tucker, Member
Address: 315 Friday Drive Wilmington, NC 28411
Phone: 91 3 - 719 Date:
Signature:
Note: The legally responsible party should not be a homeowners association unless more than 50%of the lots have been sold
and a resident of the subdivision has been named the president. 1'
I, Jf '( C I ,a Notary Public for the State of M04 0I-roli na County of
�y nne r , do hereby certify that Jhbrna-�, NJuQIg r personally appeared before me this
_l 15 day of mph, (�n 1 and acknowledge the due execution of the fore n
basin maintenance requirements. Witness my hand and official seal.
SEAL _ y cm ion expires 1 o - I
Signature ��'j��A�pr�/ ,©,40
Form SWU-103' Version 3.99 Page 3 of 3 r�avBLIt $

UI-MLK USE UNLY
Date Received Fee Paid permit Number
ail 1D
NC DEQ Division of Energy, Mineral and Land Resources
STATE STORMWATER:
PERMIT RENEWAL APPLICATION FORM
In accordance with 15A NCAC 2H.1045(3), the current permit holder shall renew their high density permit 180 days
prior to its expiration. Renewed permits are valid for a period of 8 years per Session Law 2011-398(SB 781)
Section 60.(c). This application form is for permit renewals only.
A. PROJECT INFORMATION
1. State Stormwater Permit Number: SW8040509
2. Project name: The Park at Three Oaks
3. Project street address: 124 Amaryllis Drive
City: Wilmington County: New Hanover
ZIP : 28411
4. What, if any, changes have been made to the project as permitted? n/a
If the project has changed from the original approved plans, please complete SWU-101 fora Major
Modification or Minor Modification Application form available at:https://deg,nc.gov/abouUdivisions/energv-
mineral-land-resources/energv-mineral-land-rules/stormwater-program/post-construction.
B. PERMITTEE INFORMATION
If changes to the permittee or project name have been made, please complete either the Permit Update form
or the Permit Transfer form available at:https://deg.nc.gov/abouVdivisions/energy-mineral-land-
resources/energv-mineral-land-rules/stormwater-program/post-construction. State Stormwater Permits do not
automatically transfer with the sale of the property.
1. Current Permit Holders Company Name/Organization: GRE JV Wilmington LLC
2. Signing Official's Name: Jon Kalikow
3. Signing Official's Title: President
4. Mailing Address: 101 Park Ave. 11 d' Floor
City: New York State: NY ZIP : 10178
5. Street Address: 101 Park Ave, 1 I"' Floor
City: New York State: NY ZIP : 10178
6. Phone: [phone]) Email: [e-mail]
ECEIVE
FEB 21 2023
Stormwater Permit Renewal Form Page 1 of 3 May 11, 2018

TRW
C. SUBMITTAL REQUIREMENTS
Submit the application package to the appropriate DEMLR Regional Office (Coastal, SA Waters) orDEMLR
Central Office (Urbanizing Areas Ph 2, USMP, Non-Coastal HQW/ORM. Only applications packages that
include all required items listed below will be accepted and reviewed.
Initial each item below to indicate that the required information is provided in the application package:
x 1. A permit application processing fee of$505.00 payable to NCDEQ.
x 2. One original signed hard copy and one electronic copy of this completed form. The signing official
named on this application to represent the current permittee must meet one of the following:
a. Corporation—a principle executive officer of at least the level of vice-president;
b. Limited Liability Company (LLC) —a manager or company official as those terms are defined
in G.S. 57D "North Carolina Limited Liability Company Act;"
c. Public Entity—a principal executive officer, ranking official, or other duly authorized employee,
d. Partnership or limited partnership—the general partner;
e. Sole proprietor; or
f. Letter of authorization signed by one of the signatories noted in a—e above authorizing the
signature of another entity.
x 3. One hard copy and one electronic copy of recorded documents required by the original permit that have
not yet been received by DEMLR, including: deed restrictions, protective covenants,
condominium/planned community declaration and easements. If the project has been built, include
documentation that the maximum BUA per lot or maximum total BUA has not been exceeded. If
the project has not been built, include a signed agreement that the final recorded deed restrictions
and protective covenants will be submitted at a later date.
x 4. O&M Agreements, Please select one:
❑ I have a copy of the current recorded O&M Agreement for all SCMs, and I will continue to
keep this on file with the permit; or
® I do not have a copy of the current recorded O&M Agreement for all SCMs and am
requesting a copy be sent to me. I agree to keep this on file with the permit.
x 5. Designer Certifications, Please select one:
❑ A copy of the certification(s) confirming that the project was built in accordance with the
approved plans have been previously provided to the Division; or
❑ A copy of the certification(s) confirming that the project was built in accordance with the
approved plans are enclosed; or
❑ The project has not yet been built.
x 6. [IF APPLICABLE] If the project has been built, one original hard copy and one electronic copy of a
signed, sealed, and dated letter from a licensed professional stating that the SCMs have been
inspected, and that they have been built and maintained in accordance with the permit.
x 7. [IF APPLICABLE] When the permittee is a corporation or a limited liability corporation (LLC): Provide
one hard copy and one electronic copy of documentation from the NC Secretary of State, or other
official documentation, which supports the titles and positions held by the persons listed in Section
C.2 per 15A NCAC 2H. 1043(3)(b).
httos://www.sosnc.gov/online services/search/bv title/ Business Registration
JAN 3 0 2023
BY:�_
Stormwater Permit Renewal Application Form Page 2 of 3 May 11, 2018

W
D: PERMITTEE'S CERTIFICATION
I. Lo + v\ l 'UtC"X_) the person legally responsible for the permit, certify that I have
a copy of the Permit and O&M Agreement on site(or I will obtain a copy and it will be kept on site), that I am
responsible for the performance of the maintenance procedures, and the site has been and will be maintained
according to the O&M Agreement and approved plans. I agree to notify DEMLR of any problems with the SCMs
or built-upon area and to submit the proper forms to modify or transfer the permit prior to any changes to the
project, SCMs, or ownership. All info mation provided on this permit renewal application is, to the best of my
knowledge, correct and c lete.
Signature: — y Date: 2,ll 3
NOTARIZATION: n^
I, C(n y\I �S LQ `�pY� a Notary Public for the State of
L�ALV�i Oy- County of do hereby certify
that U1. 10
S}` l_ personally appeared before me
this the day of �-e.��ruck csq 20 :2 , and acknowledge the due
execution of the forgoing instrument. Witness my hand and official seal,
(Notary Seal) JnANN(,dvpgprp
Notary i=ubiic.Sccrio c!'.1 York
/ No.01(;J�'171737
\ Oualic)n in Rron,irLsj County
Ccmmission Excires July 50,20 23
Notary Signature: ���
My commission expires _7 �:0} 2-3
Stormwater Permit Renewal Application form Page 3 of 3 May 11,2018

ASK#04022
Permit No. S W S O 4o50q
State of North Carolina (to be provided by DWQ)
Department of Environment and Natural Resources
Division of Water Quality
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
INFILTRATION BASIN SUPPLEMENT
This form may be photocopied for use as an original
DWQ Stormwater Manavement Plan Review:
A complete stormwater management plan submittal includes a stormwater application form, an
infiltration basin supplement for each system, design calculations, soils report and plans and
specifications showing all stormwater conveyances and system details.
I. PROJECT INFORMATION
Project Name: Three Oaks Mixed Use Development
Contact Person: John A. Kuske, III, P.E. Phone Number: [phone]
This worksheet applies to: Basin No. 1 in Drainage Area 1
(as identified on plan) (from Form SWU-101)
IL DESIGN INFORMATION—Attach supporting calculations/documentation. The soils report must be
based upon an actual field investigation and soil borings. County soil maps are not an acceptable
source of soils information. All elevations shall be in feet mean sea level (fmsl).
Soils Report Summary
Fine to medium sand per ECS, Ltd. Infiltration evaluation attached to calculations
Soil Type Gray and site visit with Vincent Lewis of NC DENR
27 or cf/hr/sf(circle appropriate units)
Infiltration Rate 18 In/h)Used for Design
SHWT Elevation 17.00 fmsl (Seasonal High Water Table elevation)
Existing Ground Elevation = 20.50' -42'/12" = 17.00'
Basin Design Parameters
Design Storm 1.5 inch (1.5 inch event for SA waters, 1 inch event for others)
Design Volume 21,412 c.f. Required
Drawdown Time 2.60 Says-Hours for storage required v/s 2.67 hours for storage provided
Note: See Sheet C5 for Dimensions.
Basin Dimensions
Basin Size ft. x ft. = 5,484 sq. ft (bottom dimensions)
Basin Volume Provided 21,936 c.f.
Basin Elevations
Bottom Elevation 1900. fmsl
Storage Elevation 21.90 fmsl
Top Elevation 23.00 fmsl
Form SWU-103 Version 3.99 Page 1 of 3

III. REQUIRED ITEMS CHECKLIST
The following checklist outlines design requirements per the Stormwater Best Management Practices Manual
(N.C. Department of Environment, Health and Natural Resources, February 1999)and Administrative Code
Section: 15 A NCAC 2H .1008.
Initial in the space provided to indicate the following design requirements have been met and supporting
documentation is attached. If the applicant has designated an agent in the Stormwater Management Permit
Application Form, the agent may initial below. If a requirement has not been met,attach justification.
Applicants Initials
a. System is located 50 feet from class SA waters and 30 feet from other surface waters.
b. System is located at least 100 feet from water supply wells.
c. Bottom of system is at least 2 feet above the seasonal high water table.
d. Bottom of the system is 3 feet above any bedrock or impervious soil horizon.
_ e. System is not sited on or in fill material DWQ approval has been obtained.
f. System is located in a recorded drainage easement for the purposes of operation and
maintenance and has recorded access easements to the nearest public right-of-way.
c g. Drainage area for the device is less than 5 acres.
h. Soils have a minimum hydraulic conductivity of 0.52 inches per hour and soils report is
attached.
i. System captures and infiltrates the runoff from the first 1.0 inch of rainfall (1.5 inch event
for areas draining to SA waters). Design volume and infiltration calculations attached.
j. System is sized to take into account the runoff at the ultimate built-out potential from all
surfaces draining to the system, including any off-site drainage. Calculations attached.
k. All side slopes stabilized with vegetated cover are no steeper than 3:1 (H:V).
�1 I. A pretreatment device such as a catch basin, grease trap, filter strip, grassed Swale or
7 sediment trap is provided.
m. Bottom of the device is covered with a layer of clean sand to an average depth of 4 inches.
or dense vegetative cover is provided
n. Vegetated filter is provided for overflow and detail is shown on plans (Required minimum
length is 50 feet for SA waters, 30 feet for other waters
o. Flow distribution mechanism within the basin is provided.
�1tIP1 p. A benchmark is provided to determine the sediment accumulation in the pretreatment
device. Benchmark provided in Special Junction Box No. 1. See Details Sheet C5.
q. Runoff in excess of the design volume bypasses off-line systems(bypass detail provided).
See Special Junction Box No. 1. See Detail on Sheet C5.
r. System is designed to draw down the design storage volume to the proposed bottom
elevation raider seasonal high water conditions within five days. A soils report and all
pertinent draw-down calculations are attached.
s. Plans ensure that the installed system will meet design specifications(constructed or
restored) upon initial operation once the project is complete and the entire drainage area is
stabilized.
Form SWU-103 Version 3.99 Page 2 of 3

A&K#04022
PermitNo. cSW�m KUSa!1
State of North Carolina (to be provided by DWQ)
Department of Environment and Natural Resources
Division of Water Quality
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
INFILTRATION BASIN SUPPLEMENT
This form may be photocopied for use as an original
DWQ Stormwater Management Plan Review:
A complete stormwater management plan submittal includes a stormwater application form, an
infiltration basin supplement for each system, design calculations, soils report and plans and
specifications showing all stormwater conveyances and system details.
L PROJECT INFORMATION
Project Name: Three Oaks Mixed Use Development
Contact Person: John A. Kuske, III, P.E. Phone Number: [phone]
This worksheet applies to: Basin No. 2 in Drainage Area 2
(as identified on plan) (from/-orm SWU-101)
II. DESIGN INFORMATION—Attach supporting calculations/documentation. The soils report must be
based upon an actual field investigation and soil borings. County soil maps are not an acceptable
source of soils information. All elevations shall be in feet mean sea level (fmsl).
Soils Report Summary
Fine to medium sand per ECS, Ltd. Infiltration evaluation attached to calculations
Soil Type Gray and ite visit with Vincent Lewis of NC DENR
27 In r or cf/hr/sf(circle appropriate units)
Infiltration Rate 18 In/hr Used for Design
SIIWT Elevation 16.33 fmsl (Seasonal High Water Table elevation)
Existing Ground Elevation = 18.00' - 20"/12" = 16.33'
Basin Design Parameters
Design Storm 1.5 inch (1.5 inch event for SA waters, 1 inch event for others)
Design Volume 16,038 c.f. Required
Drawdown Time 2.95 Says-Hours for storage required v/s 2.98 hours for storage provided
Note: See Sheet C5 for Dimensions.
Basin Dimensions
Basin Size ft. x ft. = 3,620 sq. ft (bottom dimensions)
Basin Volume Provided 16,162 a f.
Basin Elevations
Bottom Elevation 19.00 fmsl
Storage Elevation 21.90 fmsl
Top Elevation 23.00 fmsl
Form SWU-103 Version 3.99 Page 1 of 3

III. REQUIRED ITEMS CHECKLIST
The following checklist outlines design requirements per the Stormwater Best Management Practices Manual
(N.C. Department of Environment, Health and Natural Resources, February 1999)and Administrative Code
Section: 15 A NCAC 2H .1008.
Initial in the space provided to indicate the following design requirements have been met and supporting
documentation is attached. If the applicant has designated an agent in the Stormwater Management Permit
Application Form, the agent may initial below. If a requirement has not been met,attach justification.
Applicants Initials
a. System is located r50 feet from class SA waters and 30 feet from other surface waters.
b. System is located at least 100 feet from water supply wells.
c. Bottom of system is at least 2 feet above the seasonal high water table.
d. Bottom of the system is 3 feet above any bedrock or impervious soil horizon.
e. System is not sited on or in fill material DWQ approval has been obtained.
f. System is located in a recorded drainage easement for the purposes of operation and
maintenance and has recorded access easements to the nearest public right-of-way.
g. Drainage area for the device is less than 5 acres.
h. Soils have a minimum hydraulic conductivity of 0.52 inches per hour and soils report is
attached.
i. System captures and infiltrates the runoff from the first 1.0 inch of rainfall (1.5 inch event
for areas draining to SA waters). Design volume and infiltration calculations attached.
j. System is sized to take into account the runoff at the ultimate built-out potential from all
surfaces draining to the system, including any off-site drainage. Calculations attached.
k. All side slopes stabilized with vegetated cover are no steeper than 3:1 (H:V).
7 1. A pretreatment device such as a catch basin, grease trap, filter strip, grassed swale or
sediment trap is provided.
m. Bottom of the device is covered with a layer of clean sand to an average depth of 4 inches.
or dense vegetative cover is provided
n. Vegetated filter is provided for overflow and detail is shown on plans(Required minimum
length is 50 feet for SA waters, 30 feet for other waters
3 o. Flow distribution mechanism within the basin is provided.
p. A benchmark is provided to determine the sediment accumulation in the pretreatment
device. Benchmark provided in Special Junction Box No. 2. See Detail Sheet C5.
q. Runoff in excess of the design volume bypasses off-line systems(bypass detail provided).
JVW See Special Junction Box No. 2. See Detail on Sheet C5.
r. System is designed to draw down the design storage volume to the proposed bottom
elevation under seasonal high water conditions within five days. A soils report and all
pertinent draw-down calculations are attached.
s. Plans ensure that the installed system will meet design specifications(constructed or
restored)upon initial operation once the project is complete and the entire drainage area is
stabilized.
Form SWU-103 Version 3.99 Page 2 of 3

State Stormwater Management Systems
Permit No. SW8 040509
Three Oaks Mixed Use Development
Stormwater Permit No. SW8 040509
New Hanover County
Designer's Certification
I, Dav oI L. Me-17 � S as a duly registered
in the State of North Carolina, having been authorized to observe (peal_ I weekly/full time)
the construction of the project, (A5+ C., f
7i-,
(Project)
for Ton Tu (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:
TL - P"dS, of Sur✓eyeo arG
d jr ea'��-c./ �^•/.,etc a S c 4�c �o k ed LY ;F'�
/`),A.✓. 6 lc , I- ;ems vt a �4vr� �ereln .
Signature/
Registration Number 3 S ab �•�
SEAL
Date Z//S )2a 3 35877
Gm
SE;EIVE
FEB 15 2013

State Stormwater Management Systems
Permit No. SW8 040509
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.
G 4. The outlet/bypass structure elevations are per the approved plan.
h 5. The outlet structure is located per the approved plans.
6. Trash rack is provided on the outlet/bypass structure.
7. All slopes are grassed with permanent vegetation.
8. Vegetated slopes are no steeper than 3:1.
9. The inlets are located per the approved plans and do not cause short-circuiting of
the system.
S�
'fvJe 10. The permitted amounts of surface area and/or volume have been provided.
11. Required drawdown devices are correctly sized per the approved plans.
12. All required design depths are provided.
13. All required parts of the system are provided, such as a vegetated shelf, and a
forebay.
414. The overall dimensions of the system, as shown on the approved plans, are
provided.
cc: NCDENR-DWQ Regional Office
New Hanover County Building Inspections
E(C FIVE
FEB IS 1013 0
BY:
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