SW8161011_Current Permit_20170118

Energy, Mineral &
Land Resources
ENVIRONMENTAL QUALITY,
January 18, 2017
Mr. Wilson Ki, Manager.
Lumina Realty of North Carolina, LLC
1804 Martin Luther King Parkway, 4209
Durham, NC 27707
Subject: State Stormwater Management Permit No. SW8 161011
Deer Crossing Phase 3
High Density Subdivision Infiltration Basin
New Hanover County
Dear Mr. Ki:
ROY COOPER
Governor
WILLIAM G. ROSS, JR.
Acting Secretary
TRACY E. DAVIS
Director
The Wilmington Regional Office received a complete State Stormwater Management Permit Application
for Deer Crossing Phase 3 on January 13, 201�7. Staff review of the plans and specifications has
determined that the project, as proposed, will`co*iply with the Stormwater Regulations set -forth in Title
15A NCAC 2H.1000 and Session Law 2008-211. We are forwarding Permit No. SW8=161011 dated
January 18, 2017, for the construction, operation} and maintenance of the BMP's and built ;upon area
associated with the subject project. 0
This permit shall be effective from the date of issuance until January 18, 2025, 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 BMP, recordation of deed restrictions,
certification of the BMP's, 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 certify the BMP's, to transfer the permit, or to renew
the permit, will result in future compliance problems
If any parts, requirements, or limitations contained in this permit are unacceptable, you have the right to
request an adjudicatory hearing 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 itgarding 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 [phone].
Sincerely,
I
11 Tracy Davi ,, Ptor
Division of Energy, Mineral and Land Resources
GDS/kpj: \\\StormwateAPermits & Projects\2016\161011 HD\2017 01 permit 16101.1
cc: Phil Tripp, PE, Tripp Engineering
Inspector, New Hanover County Building Inspections
New Hanover County Engineering
Division of Coastal Management
Wilmington Regional Office Stormwater File
State of North Carolina I Environmental Quality I Energy, Mineral and Land Resources
Wilmington Regional Office 1 127 Cardinal Drive Extension I Wilmington, IBC 28405
910 796 7215

State Stormwater Management Systems
Permit No. 161011
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENTAL QUALITY
DIVISION OF ENERGY, MINERAL AND LAND RESOURCES
STATE STORMWATER MANAGEMENT PERMIT
HIGH DENSITY SUBDIVISION 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
Lumina Realty of North Carolina, LLC
Deer Crossing Phase 3
Deer Hill Road, Wilmington, New Hanover County
FOR THE
construction, operation and maintenance of one (1) infiltration basin (hereafter referred to as
infiltration system or stormwater control measure) discharging to Class SA waters in
compliance with the provisions of 15A NCAC 2H .1000 and Session Law 2008-211 (hereafter
the "stormwater rules') 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 (hereafter referred to as the Division or DEMLR) and
considered a part of this permit.
This permit shall be effective from the date of issuance until January 18, 2025, and shall be
subject to the following specified conditions and limitations:
I. DESIGN STANDARDS
This permit is effective only with respect to the nature and volume of stormwater
described in the application and other supporting data.
2. The subdivision is permitted for 39 lots, each allowed a maximum of 3,000 square feet
of built -upon area.
3. This stormwater system has been approved for the management of stormwater runoff
as described in Section 1.8 of this permit. The runoff from all built -upon area within the
permitted drainage area of this project must be directed into the permitted stormwater
control measure. The stormwater control has been designed to handle the runoff from
152,615 square feet of impervious area.
4. The maximum built -upon area allowed for the entire subdivision is 152,615 square
feet.
5. The drainage area will be limited to the amount of built -upon area indicated in Sections
1.2 and 1.8 of this permit, and per approved plans. The built -upon area for the future
development is limited to 0 square feet.
Page 1 of 8

State Stormwater Management Systems
Permit No. 161011
6 The infiltration system is permitted per the Alternative Design Criteria under Section
.1008 (h). The proposed system provides equal or better control, equal or better
protection of surface waters and results in no increased potential for nuisance
conditions. The infiltration system has been designed to handle the 10 year 24-hour
design storm without discharging therefore neither an LSNFS nor an offline bypass
are required.
7. A 50' wide vegetative buffer must be provided and maintained adjacent surface
waters, measured horizontally from and perpendicular to the normal pool of
impounded structures, the top of bank of both sides of streams and rivers and the
mean high water line of tidal waters.
8. The following design criteria have been permitted for the infiltration basin and it must
be provided and maintained at the design condition:
Infil Basin
a.
Drainage Area, acres:
7.42
Onsite, ft2:
323,215
Offsite, ft2:
0
b.
Total Impervious Surfaces, ft2:
152,615
Onsite, ft2:
152,615
Offsite, ftz:
0
C.
Design Storm, inches:
3.8
1 yr24hr
7.0
10yr24hr
d.
Basin Depth, feet:
7.00
e.
Bottom Elevation, FMSL:
15.50
f.
Bottom Surface Area, ft2:
6,998
h.
Permitted Storage Volume (greater than 10yr24hr), ft3:
98,833
i.
Predevelopment 1 yr-24 hr. discharge rate, cfs:
5.79
J.
Type of Soil:
Sand
k.
Expected Infiltration Rate, in/hr:
7.40
I.
Seasonal High Water Table, FMSL:
13.50
m.
Time to Draw Down (10yr24hr), hours:
1.73
n.
Receiving Stream/River Basin:
Everett's Creek /
Cape Fear,
o.
Stream Index Number:
18-87-29
p.
Classification of Water Body:
SA; HQW
II. SCHEDULE OF COMPLIANCE
No person or entity, including the permittee, shall alter any component of the approved
stormwater system shown on the approved plans unless and until the Division has
approved of the revised plan.
2. 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.
Page 2 of 8

State Stormwater Management Systems
Permit No. 161011
3. During construction, erosion shall be kept to a minimum and any eroded areas of the
system will be repaired immediately. If the stormwater system is 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.
4. Prior to the sale of any lot, the following deed restrictions must be recorded:
a. The following covenants are intended to ensure ongoing compliance with State
Stormwater Management Permit Number SW8 161011, as issued by the
Division of Energy, Mineral and Land. Resources under NCAC 2H.1000.
b. The State of North Carolina is made a beneficiary of these covenants to the
extent necessary to maintain compliance with the Stormwater Management
Permit.
C. These covenants are to run with the land and be binding on all persons and
parties claiming under them.
d. The covenants pertaining to stormwater may not be altered or rescinded without
the express written consent of the Division.
e. Alteration of the drainage as shown on the approved plans may not take place
without the concurrence of the Division.
f. The maximum built -upon area per lot is 3,000 square feet. This allotted amount
includes any built -upon area constructed within the lot property boundaries, and
that portion of the right-of-way between the front lot line and the edge of the
pavement. Built upon area includes, but is not limited to, structures, asphalt,
concrete, gravel, brick, stone, slate, coquina and parking areas, but does not
include raised, open wood decking, or the water surface of swimming pools.
g. All runoff from the built -upon areas on the lot must drain into the permitted
system. This may be accomplished through providing roof drain gutters, which
drain to the stormwater system or street, grading the lot to drain toward the
street or directly into the stormwater system, or grading perimeter swales and
directing them into the stormwater system or street.
h. Built -upon area in excess of the permitted amount will require a permit
modification.
i. All affected lots shall maintain a 50' wide vegetative buffer adjacent to surface
waters, measured horizontally from and perpendicular to the normal pool of
impounded structures, the top of bank of each side of streams and rivers and
the mean high water line of tidal waters.
j. 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 G.S. 143, Article 21.
5. A copy of the recorded deed restrictions must be submitted to the Division within 30
days of the date of recording the plat, and prior to selling lots. The recorded copy must
contain all of the statements above, the signature of the Permittee, the deed book
number and page, and the stamp/signature of the Register of Deeds.
6. If permeable pavement BUA credit is desired, the permittee must submit a request to
modify this permit to incorporate such language as required by the Division. The
request to modify must include a proposed amendment to the deed restrictions and
protective covenants for the subdivision, and a soils report identifying the type of soil,
the Seasonal High Water Table elevation and the infiltration rate. Upon the successful
completion of a permit modification, the individual lot owners that request to utilize
permeable pavements shall submit the necessary forms and documentation to the
permittee, or a designated agent, and receive approval prior to construction of the
permeable pavement.
Page 3 of 8

State Stormwater Management Systems
Permit No. 161011
7. The permittee shall review all lot plans for new construction and any subsequent
modifications and additions, for compliance with the conditions of this permit. The
permittee shall not approve any lot plans where the maximum allowed built -upon area
has been exceeded, or where revisions to the grading or to the storm drainage system
are proposed unless and until a permit modification has been approved by the
Division.
8. The permittee is responsible for the routine monitoring of the project for compliance
with the built -upon area limits, grading, and the storm drainage system established by
this permit, the permit documents, the approved plans, and the recorded deed
restrictions. The permittee shall notify any lot owner that is found to be in
noncompliance with the conditions of this permit in writing, and shall require timely
resolution.
9. The permittee shall at all times provide the operation and maintenance necessary to
assure that all components of the permitted stormwater system function at design
condition. The approved Operation and Maintenance Agreement is incorporated by
reference into this permit and must be followed in its entirety and maintenance must
occur at the scheduled intervals.
10. Records of maintenance activities must be kept and made available upon request to
authorized personnel of the Division. The records will indicate the date, activity, name
of person performing the work and what actions were taken.
11. The facilities shall be constructed in accordance with the conditions of this permit, the
approved plans and specifications, and other supporting data.
12. 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.
13. All stormwater collection and treatment systems must be located in either public rights -
of -way, dedicated common areas or recorded easements. The final plats for the
project will be recorded showing all such rights -of -way, common areas and
easements, in accordance with the approved plans. Access to the stormwater facilities
for inspection and maintenance shall be maintained via appropriate recorded
easements at all times.
14. 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. Redesign or addition to the approved amount of built -upon area or to the
drainage area.
C. Further development, subdivision, acquisition, lease or sale of any, 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.
d. Filling in, altering, or piping of any vegetative conveyance shown on the
approved plan.
e. The construction of any future BUA listed on the application.
Page 4 of 8

State Stormwater Management Systems
Permit No. 161011
15. Prior to transfer of the permit, the stormwater facilities will be inspected by Division
personnel. The project and the stormwater facility must be in substantial compliance
with all permit conditions. Any items not in substantial compliance must be repaired,
replaced or restored to design condition prior to the transfer. Records of maintenance
activities performed to date will be required.
16. 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
1. Any individual or entity found to be in noncompliance with the provisions of a
stormwater management permit or the stormwater rules, is subject to enforcement
action as set forth in NCGS 143, Article 21.
2. 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.
3. In the event that the facilities fail to perform satisfactorily 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.
Additional or replacement stormwater management systems shall receive a permit
from the Division prior to construction.
4. This permit is not transferable to any person or entity except after notice to and
approval by the Director. The permittee shall submit a completed and signed
Name/Ownership Change Form, accompanied by the supporting documentation as
listed on the form, to the Division .of Energy, Mineral and Land Resources at least 60
days prior to any one or more of the following events:
a. An ownership change including the sale or conveyance of the project area in
whole or in part, except.in the case of an individual lot sale that is made subject
to the recorded deed restrictions;
b. The sale or conveyance of the common areas to a Homeowner's or Property
Owner's Association, subject to the requirements of Session Law 2011-256;
C. Bankruptcy;
d. Foreclosure, subject to the requirements of Session Law 2013-121;
e. Dissolution of the partnership or corporate entity, subject to NCGS 57D-2-01(e)
and NCGS 57D-6-07;
f. A name change of the current permittee;
g. A name change of the project;
h. A mailing address change of the permittee;
5. The permittee is responsible for compliance with all permit conditions until such time
as the Division approves the transfer request. Neither the sale of the project, in whole
or in part, nor the conveyance of common area to a third party constitutes an approved
transfer of the stormwater permit.
6. The permittee grants DEMLR Staff permission to enter the property during normal
business hours for the purpose of inspecting all components of the permitted
stormwater management facility.
Page 5 of 8

State Stormwater Management Systems
Permit No. 161011
7. The permit issued shall continue in force and effect until modified, revoked, terminated
or renewed. The permit may be modified, revoked and reissued or terminated for
cause. The filing of a request for a permit modification, revocation and re -issuance or
termination does not stay any permit condition.
8. Approved plans, calculations, supplement forms, operation and maintenance
aareements and specifications for this proiect are incorporated by reference and are.
enforceable parts of the permit. A copy of the approved plans and specifications shall
be maintained on file by the Permittee at all times.
9. Unless specified elsewhere, permanent seeding requirements for the stormwater
controls must follow the guidelines established in the North Carolina Erosion and
Sediment Control Planning and Design Manual.
10. The issuance of this permit does not prohibit the Director from reopening and
modifying the permit, revoking and reissuing the permit, or terminating the permit as
allowed by the laws, rules and regulations contained in Session Law 2008-211, Title
15A NCAC 2H.1000, and NCGS 143-215.1 et. al.
11. The permittee shall submit a permit renewal application request 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.
Permit issued this the 18t" day of January 2017.
NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
.X; f racy is, F'.t., Uirector
Division of Energy, Mineral and Land Resources
By Authority of the Environmental Management Commission
Permit Number SW8 161011
Page 6 of 8

State Stormwater Management Systems
Permit No. 161011
Deer Crossing Phase 3
Stormwater Permit No. SW8 161011
New Hanover County
Designer's Certification
I, , as a duly registered in the State
of North Carolina, having been authorized to observe (periodically/ weekly/ full time) the
construction of the project,
(Project)
for (Project Owner) hereby state that, to the best
of my abilities, due care and diligence was used in the observation of the project construction
such that the construction was observed to be built within substantial compliance and intent
of the approved plans and specifications.
The checklist of items on page 2 of this form is included in the Certification.
Noted deviations from approved plans and specification:
Signature
Registration Number
Date
SEAL
Page 7 of 8

State Stormwater Management Systems
Permit No. 161011
Certification Requirements:
1. The drainage area to the system contains approximately the permitted acreage.
2. The drainage area to the system contains no more than the permitted amount
of built -upon area.
3. All the built -upon area associated with the project is graded such that the runoff
drains to the system.
4. All roof drains are located such that the runoff is directed into the system.
5. The bypass structure weir elevation is per the approved plan.
6. The bypass structure is located per the approved plans.
7. A Trash Rack is provided on the bypass structure.
8. All slopes are grassed with permanent vegetation.
9. Vegetated slopes are no steeper than 3:1.
10. The inlets are located per the approved plans and do not cause short-circuiting
of the system.
11. The permitted amounts of surface area and/or volume have been provided.
12. All required design depths are provided.
13. All required parts of the system are provided.
14. The required system dimensions are provided per the approved plans.
cc: NCDEQ-DEMLR Wilmington Regional Office
Inspector, New Hanover County Building Inspections
Page 8 of 8

Permit Number,:5/ ' A� ,V/
(to be provided by DWQ)
Drainage Area Number:
Infiltration Basin Operation and Maintenance Agreement
I will keep a maintenance record on this BMP. This maintenance record will be kept in a
log in a known set location. Any deficient BUT elements noted in the inspection will be
corrected, repaired or replaced immediately. These deficiencies can affect the integrity
of structures, safety of the public, and the removal efficiency of the BMP.
Important maintenance procedures:
- The drainage area will be carefully managed to reduce the sediment load to the
infiltration basin.
- Immediately after the infiltration basin is established, the vegetation will be
watered twice weekly if needed until the plants become established (commonly
six weeks).
- No portion of the infiltration basin will be fertilized after the initial fertilization
that is required to establish the vegetation.
- The vegetation in and around the basin will be maintained at a height of
approximately six inches.
After the infiltration basin is established, it will be inspected once a quarter and within
24 hours after every storm event greater than 1.0 inches (or 1.5 inches if in a Coastal
County). Records of operation and maintenance will be kept in a known set location
and will be available upon request.
Inspection activities shall be performed as follows. Any problems that are found shall
be repaired immediately.
BMP element: , ...
Potentialproblem:
How I will remediate theproblem:
The entire BN[P.
Trash/debris is present.
Remove the trash debris.
The perimeter of the
Areas of bare soil and/or
Regrade the soil if necessary to
infiltration'basin
erosive gullies have formed.
remove the gully, and then plant a
ground cover and water until it is
established. Provide lime and a
one -.me fertilizer appfication.
The inlet device: pipe or
The pipe is clogged (if _
Unclog the pipe. Dispose of the
swale
applicable).
sediment off -site.
The pipe is cracked or
Replace the pipe.
otherwise damaged (if
applicable).
Erosion is occurring in the
Regrade the swale if necessary to
swale (if applicable).
smooth it over and provide erosion
control devices such as reinforced
turf matting or riprap to avoid
future problems with erosion
Form- SW40 14nfiltration Basin O&M-Rev.3
EGE.IVE
OCT 1 1 2016
SY: Page 1 0

BMP element:
Potentialproblem:
How I will remediate theproblem:
I he f o rebay
Sediment has accumulated
Search for the source of the
and reduced the depth to 75%
sediment and remedy the problem if
of the original design depth.
possible. Remove the sediment and
dispose of it in a location where it
will not cause impacts to streams or
the BMP.
Erosion has occurred or
Provide additional erosion
riprap is displaced.
protection such as reinforced turf
matting or riprap if needed to
prevent future erosion problems.
Weeds are present.
Remove the weeds, preferably by
hand. If pesticides are used, wipe
them on the plants rather than
s ra in .
The main treatment area
A visible layer of sediment
Search for the source of the
has accumulated.
sediment and remedy the problem if
possible. Remove the sediment and
dispose of it in a location where it
will not cause impacts to streams or
the BMP. Replace any media that
was removed in the process.
Revegetate disturbed areas
immediately.
Water is standing more than
Replace the top few inches of filter
5 days after a storm event.
media and see if this corrects the
standing water problem. If so,
rvegetate immediately. If not,
consult an appropriate professional
for a more extensive repair.
Weeds and noxious plants are
Remove the plants by hand or by
growing in the main
wiping them with pesticide (do not
treatment area.
The embankment
Shrubs or trees have started
-spray).
Remove shrubs or trees
to grow on the embankment.
immediately.
An annual inspection by an
Make all needed repairs.
appropriate professional
shows that the embankment
needs repair.
The outlet device
Clogging has occurred.
Clean out the outlet device. Dispose
of the .sediment off -site.
The outlet device is damaged
Repair or replace the outlet device.
The receiving water
Erosion or other signs of
Contact the NC Division of Water
damage have occurred at the
Quality.401 Oversight Unit at 919-
outlet.
733-1786.
EGEIJ26
OCT 1 1 2
Form SW401-Infiltration Basin O&M-Rev.3 qy: P3

Permit Number:
(to be provided by DWQ)
I acknowledge and agree by my signature below that I am responsible for the
performance of the maintenance procedures listed above. I agree to notify DWQ of any
problems with the system or prior to any changes to the system or responsible party.
Project name:Deer Crossing Phase 3
BMP drainage area number:1
Print name:Wilson Ki
Title:Member Manager
Address:1804 Martin Luther King Pkwy. #209, Durham NC 27707
Signature:
Date:_ q 4— ff
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.
I, I *vj. 16, C.q i �(� , a Notary Public for the State of
(Afl G lc(.tiW— County of �p�►�P� , do hereby certify that
wl w KG personally appeared before me this
day of , 201 (a , and acknowledge the due execution of the
forgoing infiltration basin maintenance requirements. Witness my hand and official seal,
Z%& C - lvt�c<-
'TA J
SEAL
My commission expires
ECEIVE
OCT 1 1 2016
Qv:
Form SW401-Infiltration Basin O&M-Rev.3 Page 3 of 3

DEMLR USE ONLY
D to Rec.,01yed
Fee Pai
Permit umber
Applica e Rul s: ❑ Coastal SW -1995 ❑ Coastal SW - 2008 ❑ Ph II - Post tonstiuction
(select all that apply) ❑ Non -Coastal SW- HQW/ORW Waters ❑ Universal Stormwater Management Plan
11 ❑ Other WQ Mgmt 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 for use as an original
I. GENERAL INFORMATION E C E I V
1. Project Name (subdivision, facility, or establishment name - should be consistent pro ect name on l
specifications, letters, operation and maintenance agreements, etc.): OUT 1 1 2016
2. Location of Project (street address):
Deer Hill Road
City: Wilmington County:New Hanover Zip:28412
3. Directions to-project.(from nearest major intersection): -
From the: intersection of. SR 1492 (Myrtle Grove Road) and SR 3113 (Deer Hill Drive), travel aEyrox 300 If
west on Deer Hill Drive. Project entrance is on the right.
4. Latitude:34* 06' 47" N Longitude:77° 53' 04" W of the main entrance to the project.
II. PERMIT INFORMATION:
1. a. Specify whether project is (check one): NNew ❑Modification ❑ Renewal w/ Modificationt
tRenewals with modifications also requires SWU--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 , its issue date (if known) , and the status of
construction: []Not Started ❑Partially Completed* ❑ Completed* *provide a designer's certification
2. Specify the type'of project (check one):
❑Low Density NHigh Density ❑Drains to an Off -site 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):
❑LAMA Major.:.:. NSedimentation/Erosion Control: 8 ac of Disturbed Area
❑NPDES Industrial. Stormwater . ❑404/4.01 Permit: Proposed Impacts
b.If any_of these permits have already been acquired please provide the Project Name, Project/Permit Number,
issue date and the type of each permit:
5. Is the project located within 5 miles of a public airport? NNo ❑Yes
If yet,' see S:L. 2012-200) Part-W.- http://portal.nc-denr.org/web/lr/rules-and-regulations
Form SWU-101' Version Oct.'31; 2013 Page 1 of 6

III. CONTACT INFORMATION
1. a. Print Applicant / Signing Official's name and title (specifically the developer, property owner, lessee,
designated government official, individual, etc. who owns the project):
V%) T- e rr
Applicant/Organization: mina Realty of North Carolina, LLC
Signing Official & Title:Wilson Ki, Member Manager
b. Contact information for person listed in item 1a above:
Street Address:1804 Martin Luther King Pkwv. #209
City:Durham State:NC Zip:27707
Mailing Address (if applicable):
City: State: Zip:
Phone: (910 ) 232-3730 Fax: (866 ) 910-2988
Email:wilsonki77®gmail.com
c. Please check the appropriate box. The applicant listed above is:
® The property owner (Skip to Contact Information, item 3a)
❑ Lessee* (Attach a copy of the lease agreement and complete Contact Information, item 2a and 2b below)
❑ Purchaser* (Attach a copy of the pending sales agreement and complete Contact Information, item 2a and
2b below)
❑ Developer* (Complete Contact Information, item 2a and 2b below.)
2. a. Print Property Owner's name and title below, if you are the lessee, purchaser or developer. (This is the
person who owns the property that the project is located on):
Property Owner/Organization:
Signing Official & Title:
b. Contact information for person listed in item 2a above:
Street Address:
City:
Mailing Address (if applicable):
City:
Phone: ( 1
Email:
State: Zip:
State:
Fax:
3. a. (Optional) Print the name and title of another contact such as the project's
person who can answer questions about the project:
Other Contact Person/
Zip:
Signing Official & Title: I g`y
OCT 1 12016
b. Contact information for person listed in item 3a above:
Mailing Address:
City: State: Zip:
Phone: ( ) Fax:
Email:
4. Local jurisdiction for building permits: New Hanover County
Point of Contact: Phone #:
Form SWU-101 Version Oct. 31, 2013 Page 2 of 6

IV. PROJECT INFORMATION
1. In the space provided below, briefly summarize how the stormwater runoff will be treated.
sheet flow to drop inlets then conveyed to an infiltration basin
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 li - Post Construction
3. Stormwater runoff from this project drains to the Cane Fear River basin.
4. Total Property Area: 7.42 acres 5. Total Coastal Wetlands Area: 0 acres
6. Total Surface Water Area: 0 acres
7. Total Property Area (4) - Total Coastal Wetlands Area (5) - Total Surface Water Area (6) = Total Project
Area+:7.42 acres
+ Total project area shall be calculated to exclude the following: the normal ool of impounded structures, the area
between the banks of streams and rivers, the area below the Normal High .Hater (NFiV1>J line or Mean High Water
(MHM line, and coastal wetlands landward from the NHW (or MHi� line. The resultant project area is used to
calculate overall percent built upon area (BUA). Non -coastal wetlands landward of the NHW (or MHM line may
be included, in *,. total project area.
8. Project percent of impervious area: (Total Impervious Area / Total Project Area) X 100 = 47.2 %
9. How many drainage areas does the project have?1 (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 1
Drainage Area
Drainage Area
Drainage Area
Receiving Stream Name
Everetts Creek
Stream Class.* :..:
SA;HQW
Stream Index Nuif tber *
18-87-29
Total Drainage Area (sf)
323,215
On -site Drains a Area (sf)
323,215
Off=site Draina a Area (sf)
0
Proposed Impervious Area** s
152,615
% Impervious Area** total
47.2
Impervious** Surface Area
Drainage Area 1
Drainage Area 2
Drainage Area _,
Drains Area
On-site'$uildin s(Lots (sf) .'
117,000
On -site Streets (sf)
31,000
Ori-site Parkin -'(sf)', ,
0
RECE
On -site Sidewalks . (sf)
4,615
Other on -site. (sf) .
0UV
112016
Future (sf)
0
Off -site (sf)
0
ExI tin BUA*** (sf) :`' • ..
0
Total -(sf):
_ 152,615
* Stream CIass and Index Number can be determined at:-htUZ.Y&ortal.ncdenr.orgAgt&g&s/cstt/dassiacations
I . ,eroious-area is defined as -the built upon: including, but not limited to, buildings, roads, parking areas,
_:.. walks,.gravel.areas, etc.
Form SWU-101- Versio
n Oct. 31, 2013 Page 3 of 6

'Report only that amount of existing BUA that will remain after development. Do not report any existing B UA 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.
Proiects in Union County: Contact DF.AER Central Office staff to check if the project is located within a Threatened &
Endangered Species watershed that may be subject to more stringent stormwater requirements asper I5A 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 BUT specified for this project. The latest versions of the forms can be downloaded
from htty://portal.ncdeiu.orR/web/wa/ws/su/bmy-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
htW://portaLncdenr.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 h=://12ortal.ncdenr.org/web/wa/ws/su/maps.)
Please indicate that the following reouired information have been provided by initialing in the space provided
for each item All ori&4. 1, documents MUST be signed and initialed in blue ink. Download the latest versions
for each submitted application package from htW://12ortal.ncdenr.org/web/wq/ws/su/statesw/forms does.
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 VIT below)
3. .Original of:.the .applicable Supplement Form(s) .(sealed, signed and dated) and O&M
agreement(s)-for each" BMP..
4. Permit application processing fee of $505 payable to NCDENR. (For an Express review, refer to
httb:/%www.�envheliJ.org/12a&es/onestopexpress.html for information on the Express program
and the associated fees., Contact the appropriate regional office Express Permit Coordinator for
addit�ozial mformation and to schedule the required application meeting:)
5. A detailed narrative (one to two pages) describing the stormwater treatment/managementfor
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
receiving'tream .draMs to class SA waters within 1/2mile of the site boundary, include the 1/z
mile radius on'the mad.
7. Sealed; signed and dated'calculations (one copy).
g.. Twq sets of plan., folded to 8.5" x 14 (sealed, signed, & dated), Lncluding.
A... Lleyeloli ent Pr ect name.
._ ./ •.col...
b. Engineer and firm.
c. Location map with. named streets and NCSR numbers.
d. I eger<d
e, North_ arrow.
f. Scale..
g. Revision number. and dateq.
h Identify all surface waters on the plans by delineating the normal pool elevation of
nnpounded'structtires, the banks of streams and rivers; the MHW or NHW line of tidal
waters; and any coastal wetlands landward of the MHW or NHW lines.
• 'Delineate the vegetated buffer landward from the normal. pool elevatio
structures, the. banks of streams or rivers, and the MHW (or NHW) of tiwaters.
i:. Dimensioned property/project boundary with bearings & distances. OCT i I
j. Site I;ayout wiWall BUA identified and dimensioned.
k. Existing eorltours,:liroposed contours; spot elevations, finished floor elevati
1. :Details of xgads drainage features, collection systems, and stormwater contro&
Form SWiJ-101. ,Versiot Qct, 31, 2013 Page 4 of

m. Wetlands delineated, or a note on the plans that none exist. (Must be delineated by a
qualified person Provide documentation of qualifications and identify the person who
made the determination on the plans.
n. Existing drainage (including off -site), drainage easements, pipe sizes, runoff calculations.
o. Drainage areas delineated (included in the main set of plans, not as a separate document).
p. Vegetated buffers (where required).
9. Copy of any applicable soils report with the associated SHWT elevations (Please identify
elevations in addition t;, depths) as well as a map of the 00ring locations - ith 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, [phone].)
10. A copy of the most current property deed. Deed book 5260 Page No:1619
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.
ft://www.secretary.state.nc.us/Corl2orations/CSearch.a§px
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; az liable' listing each lot number, lot size, and the allowable built -upon area must be provided
as an attaAni6hft0tine'c6mpleted and notarized deed restriction form: The appropriate deed restrictions and
protective'coveian#s'forfs can be downloaded from http:/lportal.ncdenr.o:rg/web/lr/state-stormwater-
forms d6es:'.136N"ad'the latest versions for each submittal.
: J.
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 restrichons'are recorded
By the notarized signatures) below, the permit holder(s) certify that the recorded property restrictions and
protective°°covenants for,thir'project,:if required, shall include all the items required in the permit and listed
on the -forams: available on the website, that the covenants will be binding on all parties and persons claiming
under them; that`theiwill_ron with the'land that the required covenants cannot be changed or deleted
without coheurrende from .the. NC DEMLR, and that they will be recorded prior to the sale of aEIVE
lot.
VIII. CONS_ ULTANT 1Pq RMATION AND. A
f u wish to deli to authority to another AUTHORIZATION TT 1
Applicant' Complete thLs. tion if yo gna ty r inif
a br irfn
consulting engineer 16hd/ for firm) so that they may. provide information on your br this project (such as
addressmg�'equests for additional=mforinatiori):
Consulting En eg:.PlullW G Tri1212P.E.
Consulting Firm. Tripp En ' eering
Mailing Address:419 Chestnut Street.
City:Wiixniiigton '. State.NC Zip:28401
Phoney {91a. 763r5100 Fax; .(9.10 ) 763-5631
Email:trippenQQee �r cony ,
IX.. PROPERTY, OWNER, AUTHORIZATION -.(if Contact Information, item 2 has been filled out, complete this
section).
I, (print or type name ofperson listed in Contact Information, item 2a) certify that I
own the property ielentified to this`permit application, and thus give permission to (print or type name of person
listed in Cofit0 �Infotmcrtton;.Item Via) with (print or type name of organization listed in
Contact InforinatCon,, item a . to develop the project as currently proposed. A copy of
par responsible for the o eration and maintenance of the been provided with the submittal, which indicates the
the lease eemenpQ �eandrng property:sales contract has
partyp e stormwater system.
Form SWLJ-101 Y_ersion Oct, 3.1, 2Q1. 13 . Page 5 of 6.
i_ . .

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 the assessment of civil penalties of up to $25,000 per day; pursuant to NCGS 143-215.6.
Signature: Date:
I� —..._ _�.... a Notary Public for the State of . County of
do hereby certify that personally appeared
before me this day of , and acknowledge the due execution of the application for
a stormwater permit. Witness my hand and official seal,
SEAL
My commission expires
X. APPLICANT'S CERTIFICATION''
I;. (print ar..t_ype:name Qf person., IisteAl n Contact Information, item,..1a) Wilson Ki ,
certify that the information included on this permit application form is, to the best of my knowledge, correct and
project
that the will be constructed in conformange With the. approved plans, that the required deed restrictions
and protective covenants will be recorded, and that the proposed project complies with the requirements of the
applicable'stormwater M6 under'15A NCAC 2H .1000 and any other applicable state stormwater requirements.
Signature �/1J'
a Notary Public for the State of Wcot,v of
r do hereby certify that � 11 see,) ka ,
V personally appeared
before me this.( day of : Y' Z®) and acknowledge the due execution of the application for
a stormwater permit. Witness my hand and official seal, �D i f� C wd
_..waeeeeeeeer,��. .
SEAL
Form SWU-101,.-- Version Oct. 31, 2013 . Page 6 of 6

Permit No. .1y W010 1
(to be provided by DWQ)
09A �ot W A rE9 G
0
w..� STORMWATER MANAGEMENT PERMIT APPLICATION FORM
HCDEHR 401 CERTIFICATION APPLICATION FORM o f Y
INFILTRATION BASIN SUPPLEMENT
This form must be filled out, printed and submitted.
The Required items Checidist (Part 111) must be printed, filled out and submitted along with all of the required information.
iNF(WMA7IQN
Project Name Deer Crossing Phase III
Contact Person Phillip G Tripp, PE
Phone Number 910-763-5100
Date 1/12/2017
Drainage Area Number 1
If. DESiGi+C �VF1)RI MAT.tt3N
—�-- —_ — —1
Site Characteristics
-
Drainage area
323,215.00 fe
Impervious area
152,615.00 fe
Percent impervious
47.22 %
Design rainfall depth
3.80 in
Peak Flow Calculations
1-yr, 24-hr rainfall depth
1-yr, 24-hr intensity
Pre -development 1-yr, 24-hr discharge
Post -development 1-yr, 24-hr discharge
Pre/Post 1-yr, 24-hr peak flow control
Storage Volume: Non -SA Waters
Minimum design volume required
Design volume provided
Storage Volume: SA Waters
1.5" runoff volume
Pre -development 1-yr, 24-hr runoff volume
Post -development 1-yr, 24-hr runoff volume
Minimum required volume
Volume provided
Soils Report Summary
Soil type
Infiltration rate
SHWT elevation
Basin Design Parameters
Drawdown time
Basin side slopes
Basin bottom elevation
Storage elevation
Storage Surface Area
Top elevation
Basin Bottom Dimensions
Basin length
Basin width
Bottom Surface Area
3.80 in
3.90 in/hr
5.79 fe/sec
15.63 ft3/sec
9•84 ft3/sec
ft3
ft3
1716900
1?
5,11800
fe
48,613.00
fe
43495.00
ft3
68,529.00
fe OK
sand
7.40 in/hr
11.50 fmsl
0.95
days OK
3.00
:1 OK
15.50
fmsl OK
21.00
fmsl
18,422.00
ftz
22.50
fmsl
19500 It
45.00 ft
6,998.00 fe
RECEIVED
JAN 13 zan
BY -
Form SW401-Infiltration Basin-Rev.5 11Apr2011 Parts I. & H. Design Summary, Page 1 of 2

Permit No.
(to be provided by DWQ)
Additional Information
Maximum runoff to each inlet to the basin?
Length of vegetative filter for overflow
Distance to structure
Distance from surface waters
Distance from water supply well(s)
Separatlen fr^,m 1^ p�rYivuS I layer
Naturally occuring soil above shwt
Bottom covered with 4-in of clean sand?
Proposed drainage easement provided?
Capures all runoff at ultimate build -out?
Bypass provided for larger storms?
Pretreatment device provided
2.00
ac-in
OK
n/a
It
OK
18,60
It
OK
50+
It
OK
100+
ft
Oi':
3.00
ft
Oi(
300
It
OK
y
(Y or N)
OK
y
(Y or N)
0;(
y
(Y or N)
OK
y
(Y or N)
OK
droD inlets
ECIEIVE
JiAN 13 2017
BY:
Form SW401-Inf@ration Basin-Rev.5 11Api2011 Parts I. & Ii. Design Summary, Page 2 of 2

Permit No.
(to be provided by DWQ)
II REQUIRED ITEMS CHECKLIST — —�
Please indicate the page or plan sheet numbers where the supporting documentation can be found. An incomplete submittal package will
result in a request for additional information. This will delay final review and approval of the project. Initial in the space provided to
indicate the following design requirements have been met. If the applicant has designated an agent, the agent may initial below. If a
requirement has not been met, attach justification.
Pagel Plan
Initials Sheet No.
C1 1. Plans (l" 50' or larger) of the entire site showing:
- Design at ultimate build -out,
- Off -site drainage (if applicable),
Delineated drainage basins (include Rational C coefficient per basin),
Basin dimensions,
Pretreatment system,
High flow bypass system,
Maintenance access,
Proposed drainage easement and public right of way (ROW),
Overflow device, and
- Boundaries of drainage easement.
114W_ C4 2. Partial plan (1" = 30' or larger) and details for the infiltration basin showing:
- Bypass structure,
- Maintenance access,
Basin bottom dimensions,
Basin cross-section with benchmark for sediment cleanout,
- Flow distribution detail for inflow,
- Vegetated filter, and
- Pretreatment device.
., _ C4 3. Section view of the infiltration basin (1" 20' or larger) showing:
- Pretreatment and treatment areas, and
- Inlet and outlet structures.
attached 4. A table of elevations, areas, incremental volumes & accumulated volumes to verify the volume provided.
attached 5. A soils report that is based upon an actual field investigation, soil borings, and infiltration tests. The
results of the soils report must be verified in the field by DWQ, by completing & submitting the soils
investigation request form. County soil maps are not an acceptable source of soils information.
I' C4 6. A construction sequence that shows how the infitlration basin will be protected from sediment until the
entire drainage area is stabilized.
i,1A_ attached
attached
1/ attached
7. The supporting calculations.
8. A copy of the signed and notarized operation and maintenance (0&M) agreement.
9. A copy of the deed restrictions (if required).
ECEIVE
OCT 1 1 2016
BY:
Form SW401-Infiltration Basin-Rev.4 Page 1 of 1 Part III. Required Items Checklist, Page i of i

High Density Residential Subdivisions
Deed Restrictions & Protective Covenances
In accordance with Title 15 NCAC 2H.1000 and S.L. 2006-246, the Stormwater Management Regulations,
deed restrictions and protective covenants are required for High Density Residential Subdivisions where
lots will be subdivided and sold and runoff will be treated in an engineered stormwater control facility. Deed
restrictions and protective covenants are necessary to ensure that the development maintains a "built -upon"
area consistent with the design criteria used to size the stormwater control facility.
1, Wilson Ki , acknowledge, affirm and agree by my signature below, that I will cause
the following deed restrictions and covenants to be recorded prior to the sale of any lot:
9. The following covenants are in a o: n ure ngoing compliance with State Stormwater
Management Permit Number ', as issued by the Division of Energy, Mineral and
Land Resources under the Stormwater management Regulations.
2. The State of North Carolina is made a beneficiary of these covenants to the extent necessary to
maintain compliance with the stormwater management permit.
3. These covenants are to run with the land and be binding on all persons and parties claiming under
them.
4. The covenants pertaining to stormwater may not be altered or rescinded without the express written
consent of the State of North Carolina, Division of Energy, Mineral and Land Resources.
5. Alteration of the drainage as shown on the approved plan may not take place without the concurrence
of the Division of Energy, Mineral and Land Resources.
6. The maximum allowable built -upon area per lot is 3,000 square feet. This allotted amount
includes any built -upon area constructed within the lot property boundaries, and that portion of the
right-of-way between the front lot line and the edge of the pavement. Built upon area includes, but is not
limiteo to, structures,' asphalt, concrete, gravel, brick, stone, slate, coquina and parking areas, but does
not include raised, open wood decking, or the water surface of swimming pools.
7. Each lot will maintain a 30** foot wide vegetated buffer between all impervious areas and surface
**50 foot for projects located in the 20 coastal counties.
8. All runoff from the built -upon areas on the lot must drain into the permitted system. This may be
accomplished through a variety of means including roof drain gutters which drain to the street, grading
the lot to drain toward the street, or. grading perimeter swales to collect the lot runoff and directing them
into A.component of the stormwater collection system. Lots that will naturally drain into the system are
not required to provide these additional measures.
Signature: Wr a,1C.J.- Date: /,�, % b
I,(C (_, J ire , a Notary Public in the
State of Wcy*l rani ylir, , County of f
do hereby certify that Wlwn personally appeared
before, -me this the day.of 20 f _, and acknowledge,
the due execution of the foregoing instrument. Witness my hand and official seal,CA
M )AL
S ig ure �: �,T J
My Commission expires /6— lSkeFormDRPC-3 Rev.2 05Nov2009 Page 1 of 1 ��: