SW8100410_CURRENT PERMIT_20220707

STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT NO.
SW8 10 04 tO
DOC TYPE
1� CURRENT PERMIT
❑ APPROVED PLANS
❑ HISTORICAL FILE
❑ COMPLIANCE EVALUATION INSPECTION
DOC DATE
2022 07 07
YYYYMMDD

ROY COOPER
Governor
ELIZABETH S. BISER
Secretary
BRIAN WRENN
Director
July 7'h, 2022
S.T. Wooten Corporation
Attn: Amzie Hoffner, Vice President
110 Box 2408
Wilson, NC 27984
NORTH CAROLINA
Enviratu enta/Quality
Subject: Permit Renewal
Post -Construction Stormwater Management Permit No. SW8 100410
S.T. Wooten Corp. Concrete Plant No. 21
Onslow County
Dear Mr. Hoffner:
Effective August 1, 2013 the Post -Construction Stormwater Management Program has been transferred from the
Division of Water Quality ("DWQ") to the Division of Energy, Mineral and Land Resources ("DEMLR" ). All
previous references to DWQ will remain in older permits issued prior to August 1, 2013 until they are modified.
Please note that this permit will now reference DEMLR as the Division responsible for enforcement of the permit.
On August 5, 2009, the Governor signed Session Law 2009-406. This law impacted any development approval
issued by the former Division of Water Quality under Article 21 of Chapter 143 of the General Statutes, which
was current and valid at any point between January 1, 2008, and December 31, 2010. The law extended the
eflective period of any permit that was set to expire during this time frame to three (3) years from its current
expiration date. On August 2, 2010, the Governor signed Session Law 2010-177, which granted an extra year for
a total of four (4) years extension.
The Division of Energy, Mineral and Land Resources received a complete 8-year Permit Renewal Application for
the subject permit on July 6'h, 2022. The Division is hereby notifying you that permit SW8 100410 has been
renewed, updated, and re -issued on July 7'h, 2022, as attached. 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 December 31", 2029, which includes all available extensions, 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 right to request
an adjudicatory hearing by filing a written petition with the Office of Administrative Hearings (OAH). The
written petition must conform to Chapter 150B of the North Carolina General Statutes and must be filed with the
OAH within thirty (30) days of receipt of this permit. You should contact the OAH with all questions regarding
the filing fee (if a filing fee is required) and/or the details of the filing process at 6714 Mail Service Center,
Raleigh, NC 27699-6714, or via telephone at 919-431-3000, or visit their website at www.NCOAH.com. Unless
such demands are made this permit shall be final and binding.
D_E O%Z North Carolina Department of Environmental Quality I Divisional Energy, Mineral and Land Resources
Wilmington Regional Office 1 127 Cardinal Drive Extension I Wilmington, North Carolina 28405
rianm awo�ru
910.796.7215

State Stormwater Permit No. SW8 100410
Page 2 of 2
This project will be kept on file at the Wilmington Regional Office. If you have any questions concerning this
permit, please contact Dylan McPeake the Wilmington Regional Office, at [phone] or
[e-mail].
Sincerely,
CAU-JI"IJ, )YA
Brian Wrenn, Director
Division of Energy, Mineral and Land Resources
Enclosures: Attachment C— Permitting History
Renewal Application Documents
Copy of the current operation and maintenance agreement
DES/DM: \\\StormwaterTermits & Projects\2010\100410 HD\2022 06 permit 100410
cc: Wilmington Regional Office Stormwater File
D_E Q'� North Carolina Department of Environmental Quality I Division of Energy. Kneral and Land Resources
mn
Wilmington Regional Office 1127 Cardinal Drive Extension I Wilmngton. North Carolina 28405
wewou w
owm..mu.r�a.a 910.796.7215

Post -Construction Stormwater Management
Permit No. SW8 100410
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENTAL QUALITY
DIVISION OF ENERGY, MINERAL AND LAND RESOURCES
POST -CONSTRUCTION STORMWATER MANAGEMENT PERMIT
HIGH DENSITY COMMERCIAL 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
S.T. Wooten Corporation
S.T. Wooten Corp. Concrete Plant No. 21
1839 Highway 172, Sneads Ferry, Onslow County
FOR THE
construction, operation and maintenance of one wet detention pond in compliance with the
provisions of 15A NCAC 2H .1000 and Session Law 2008-211 (hereafter collectively referred to
as the "stormwater rules') the 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 December 3111, 2029 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
This permit is for stormwater discharges generated on Drainage Area 1 and Drainage
Area 3 only. Wastewater discharges from this facility are not covered under this permit.
The wet detention pond is designed for Drainage Area 1 which totals 94,374 square feet
in area and contains 65,755 square feet of impervious area. Drainage Area 2 is 15,746
square feet in area and is a wastewater system. Stormwater generated within Drainage
Area 2 must be contained inside Drainage Area 2 and treated under the appropriate
wastewater permit(s). Drainage Area 3 is 81,712 square feet in area and contains
11,702 square feet of impervious area that is a historical driveway which does not
require stormwater treatment under this permit.
Page 1 of 6

Post -Construction Stormwater Management
Permit No. SW8 100410
2. This permit is effective only with respect to the nature and volume of stormwater
described in the application and other supporting data.
3. This stormwater system has been approved for the management of stormwater runoff as
described in Section 1.8 on page 3 of this permit. The stormwater control has been
designed to handle the runoff from 65,755 square feet of impervious area which includes
2,500 square feet of future impervious area.
4. A 50' wide vegetative buffer must be provided adjacent impounded structures, streams,
rivers and tidal waters.
5. The tract will be limited to the amount of built -upon area indicated on page 3 of this
permit, and per approved plans. The built -upon area for the future development is limited
to 2,500 square feet in Drainage Area 1.
6. 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.
7. The runoff from all built -upon area within the permitted drainage area(s) of this project
must be directed into the permitted stormwater control system.
8. The following design criteria have been provided in the wet detention pond and must be
maintained at design condition:
a. Drainage Area, acres:
Onsite, ft2:
Offsite, ft2:
b. Total Impervious Surfaces, ft2:
Onsite, ft2:
Offsite, ft2:
C. Design Storm, inches:
d. Average Pond Design Depth, feet:
e. TSS removal efficiency:
f. Permanent Pool Elevation, FMSL:
g. Permanent Pool Surface Area, ft2:
h. Permitted Storage Volume, ft3:
i. Temporary Storage Elevation, FMSL:
j. Pre-dev. 1 yr-24 hr. discharge rate, cfs:
k. Controlling Orifice:
I. Orifice flowrate, cfs:
M. Permitted Forebay Volume, ft3:
n. Fountain Horsepower
o. Receiving Stream/River Basin:
p. Stream Index Number:
q. Classification of Water Body:
94,374
94,374
0
65,755
65,755
0
1.5*
3.0
90
36.0
12,216
10,716
36.75
1.44
1.5"0 pipe
0.11
6,014
N/A
UT to Mill Creek / White Oak
19-39-3-1
"SA; HQW'*
* This site drains to SA waters, but is greater than a half mile away from the named stream.
Page 2 of 6

Post -Construction Stormwater Management
Permit No. SW8 100410
II. SCHEDULE OF COMPLIANCE
The stormwater management system shall be constructed in its entirety, vegetated and
operational for its intended use prior to the construction of any built -upon surface.
2. During construction, erosion shall be kept to a minimum and any eroded areas of the
system will be repaired immediately.
3. The permittee shall at all times provide the operation and maintenance necessary to
assure the permitted stormwater system functions at the 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 re -vegetation 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.
a. Access to the outlet structure must be available at all times.
4. Records of maintenance activities must be kept and made available upon request to
authorized personnel of DEMLR. The records will indicate the date, activity, name of
person performing the work and what actions were taken.
5. 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.
6. 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.
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.
8. Access to the stormwater facilities for inspection and maintenance shall be maintained
via appropriate recorded easements at all times.
9. 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.
10. Decorative spray fountains will be allowed in the stormwater treatment system if
calculations are provided documenting the permeant pool volume is greater than 30,000
cubic feet.
Page 3 of 6

Post -Construction Stormwater Management
Permit No. SW8 100410
11. 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. 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.
g. Other modifications as determined by the Director.
III. 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;
Page 4 of 6

Post -Construction Stormwater Management
Permit No. SW8 100410
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;
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.
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
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.
Page 5 of 6

Post -Construction Stormwater Management
Permit No. SW8 100410
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 7`" day of July, 2022.
NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
;t o
Brian Wrenn, Uirector
Division of Energy, Mineral and Land Resources
By Authority of the Environmental Management Commission
Page 6 of 6

Attachment C - Permitting History
S.T. Wooten Corp. Concrete Plant No. 21
Permit No. SW8 100410
Approval
Date
Permit
Action
BIMS
Version
Description of the Changes
8/3/2010
Original
Approval
10
7/7/2022
Renewal
2.0
Expires 12/31/2029

Permit Number: — ` DO l C O
(to be provided by DWQ)
Drainage Area Number:
Wet Detention Basin Operation and Maintenance Agreement
I will keep a maintenance record on this BMP. This maintenance record will be kept in a
log in a known set location. Any deficient BMP elements noted in the inspection will be
corrected, repaired or replaced immediately. These deficiencies can affect the integrity
of structures, safety of the public, and the removal efficiency of the BMP.
The wet detention basin system is defined as the wet detention basin,
pretreatment including forebays and the vegetated filter if one is provide
I
This system (check one): �
❑ does ® does not incorporate a vegetated filter at the outlet.
0
This system (check one): o
❑ does ® does not incorporate pretreatment other than a forebay.
Important maintenance procedures:
- Immediately after the wet detention basin is established, the plants on the
vegetated shelf and perimeter of the basin should be watered twice weekly if
needed, until the plants become established (commonly six weeks).
- No portion of the wet detention pond should be fertilized after the first initial
fertilization that is required to establish the plants on the vegetated shelf.
- Stable groundcover should be maintained in the drainage area to reduce the
sediment load to the wet detention basin.
- If the basin must be drained for an emergency or to perform maintenance, the
flushing of sediment through the emergency drain should be minimized to the
maximum extent practical.
- Once a year, a dam safety expert should inspect the embankment.
After the wet detention pond is established, it should be inspected once a month 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 should be kept in a known set
location and must be available upon request.
Inspection activities shall be performed as follows. Any problems that are found shall
be repaired immediately.
BMP element:
Potentialproblem:
How I will remediate theproblem:
The entire BMP
Trash/debris is present.
Remove the trash/debris.
The perimeter of the wet
Areas of bare soil and/or
Regrade the soil if necessary to
detention 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-time fertilizer application.
Vegetation is too short or too
Maintain vegetation at a height of
long.
approximately six inches.
Form SW401-Wet Detention Basin O&M-Rev.4 Page 1 of 4

Permit Number:
(to be provided by DWQ)
Drainage Area Number:
BMP element:
Potentialproblem:
How I will remediate theproblem:
The inlet device: pipe or
The pipe is clogged.
Unclog the pipe. Dispose of the
Swale
sediment off -site.
The pipe is cracked or
Replace the pipe.
otherwise danta ed.
Erosion is occurring in the
Regrade the swale if necessary to
swale.
smooth it over and provide erosion
control devices such as reinforced
turf matting or riprap to avoid
future problems with erosion.
The forebay
Sediment has accumulated to
Search for the source of the
a depth greater than the
sediment and remedy the problem if
original design depth for
possible. Remove the sediment and
sediment storage.
dispose of it in a location where it
will not cause impacts to streams or
the BMP.
Erosion has occurred.
Provide additional erosion
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 pesticide is used, wipe it on
the plants rather than spraying.
The vegetated shelf
Best professional practices
Prune according to best professional
show that pruning is needed
practices
to maintain optimal plant
health.
Plants are dead, diseased or
Determine the source of the
dying.
problem: soils, hydrology, disease,
etc. Remedy the problem and
replace plants. Provide a one-time
fertilizer application to establish the
ground cover if a soil test indicates
it is necessary.
Weeds are present.
Remove the weeds, preferably by
hand. If pesticide is used, wipe it on
the plants rather than spraying.
The main treatment area
Sediment has accumulated to
Search for the source of the
a depth greater than the
sediment and remedy the problem if
original design sediment
possible. Remove the sediment and
7�7L
i £i,CEIVED
storage depth.
dispose of it in a location where it
will not cause impacts to streams or
APR 1
the BMP.
Algal growth covers over
Consult a professional to remove
50% of the area.
and control the algal growth.
Cattails, phragmites or other
Remove the plants by wiping them
invasive plants cover 50`Yo of
with pesticide (do not spray).
the basin surface.
Form SW401-Wet Detention Basin O&M-Rev.4
Page 2 of 4

Permit Number:
(to be provided by DWQ)
Drainage Area Number:
BMP element:
Potentialproblem:
How 1 will remediate theproblem:
The embankment
Shrubs have started to grow
Remove shrubs immediately.
on the embankment.
Evidence of muskrat or
Use traps to remove muskrats and
beaver activity is present.
consult a professional to remove
beavers.
A tree has started to grow on
Consult a dam safety specialist to
the embankment.
remove the tree.
An annual inspection by an
Make all needed repairs.
appropriate professional
shows that the embankment
needs repair. if applicable)
The outlet device
Clogguig 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 local NC Division of
damage have occurred at the
Water Quality Regional Office, or
outlet.
the 401 Oversight Unit at 919-733-
1786.
The measuring device used to determine the sediment elevation shall be such
that it will give an accurate depth reading and not readily penetrate into
accumulated sediments.
When the permanent pool depth reads 4.5 feet in the main pond, the sediment
shall be removed.
When the permanent pool depth reads 2.0 feet in the forebay, the sediment
shall be removed.
BASIN DIAGRAM
(fill in the blanks)
Sediment Removal Ej. 34.0 13e manen\
---------- -- Volume
Bottom Elevatio 33.0 R Min.
Sediment
Storage
Permanent Pool Elevation 36.0
Pool
Sediment Removal Elevation 3150 Volume
FOREBAY PECEIVED
APR 14 2010
BY:
Bottom Elevation:
MAIN POND
1-R
Storage
Form SW401-Wet Detention Basin O&M-Rev.4
Page 3 of 4

Permit Number:
(to be provided by DWQ)
1 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:ST Wooten Corn Concrete Plant No 21
BMP drainage area number: I
Prii
Tit
-79yq
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.
11 �I P no; e r H n I I or) d , a Notary Public for the State of
WC County of VQrt ISO 0, do hereby certify that
1'Q R. S'1YICidan i personally appeared before me this
day of 4Ytr Off , and acknowledge the due execution of the
forgoing wet detention basin maintenance requirements. Witness my hand and official
seal, !). `Waf-. a-Ko( Jennie. F. HOIIc,,)J
APR 14 2010
SEAL
Mycommissionexpires&�W P a013
Form SW401-Wet Detention Basin O&M-Rev.4 Page 4 of 4

I

STATE STORMWATER:
PERMIT INFORMATION UPDATE APPLICATION FORM
There is NO FEE for updating project name or permittee
=CEERVI
This form is to only to be used by the current permittee to notify the Division of. l7ttz:
1) changes to the Point of Contact (signing official) for the current permittee (LLC, Corporation, FICA or POA);
2) changes to the mailing address, phone number or email address of the current permittee;
3) changes to the name of the project, and
4) changes to the legal corporate name as documented by a Name Change or Merger filed with the NCSOS.
A. NEW PERMIT INFORMATION
State Stormwater Permit Number: S I k) Q, 1 ODD % ) 0
c
Are you updating
(check all that apply):
If so, please provide the updated information:
❑ Project name
❑ Corporation Name'
[E'Permit Contact Name' 3
44 Zi ,
62'Permit Contact Title
❑ Mailing Address3
❑ Phone number
Etmail address
z+E T P
Provide documentation such as a Name Change / Merger filed with the NCSOS.
Provide supporting documentation such as NCSOS filing. The permit contact's position must be in accordance
with 15A NCAC 02H .1040(1).
If more than one point of contact or mailing address is being changed, please attach a separate sheet.
B. CERTIFICATION OF PERMITTEE
AbF!-.Ur/2 the current permittee, hereby notify DEMLR that I am making the changes as listed
in Section A above. I further attest that this application for an update to the permit information currently on file is accurate
and complete to.� of m�wledge. 9
Signature: y Date: _ 4 . (r
I, , a Notary Public for then State of NC —
County of N p� A
h do hereby certify that _ m-7, jp P r U n P r
personally appeared before me this the 1,144 day of ;I( 201Ll and acknowledge the due
execution of the forgoing instrument. Witness my hand and official seal,
(Notary Seal)
NotarySignature_ P u-I o-
My commission expires
MELA S
Not
o� u+=
Stormwater Permit Information Update Form Page 1 of 1 1""111BI ,, Aay 11, 2017

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J s� S s� P:

DEMLR USE ONLY
Date R eived
Fee Paid
I Permit Number
as
I t �eko W,50=
1 sZjT I oo q /D
NC DECI 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: SW q 100-1-In
2. Project name: S, T In 1noZj�jz/ 4n.Plu �'..,a - .r A.AntT AI a./
3. Project street address: f839 A;kgiL poay /7,2
City: _-4�A Ian D!rZ County: (DA/5-4 ZIP
4. What, if any, changes have been made to the project as permitted? �1q
If the project has changed from the original approved plans, please complete SWU-101 for a Major
Modification or Minor Modification Application form available at: https://deg.nc.gov/abouUdivisions/energy
mineral-land-resources/energy-mi nera I-land-rules/stormwater-pros ram/post-construction.
B. PERMITTEE INFORMATION
If changes to the permittee or project name have been made, please complete either the Permit Update form
orthe Permit Transferform available at: https://deg.nc.gov/abouUdivisions/energv-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 Holder's Company Name/Organization
2. Signing Official's Name
3. Signing Official's Title:
4. Mailing Address: . 6o)w o0`fQ8
City: LAJ I L.Se,r,✓ State: A)C ZIP : 27R9y!
5. Street Address: 134Aaze d)P� PoAn
City: W;150A State: N C' ZIP:
6. Phone: ( S.2. ) Email: zic, hbr_n ✓t» eQ 5-r .)0e R P Le ne4
DECO 0✓�_ .
JUL 0 6 2022
BY_
3
Stormwater Permit Renewal Form Page 1 of 3 May 11, 2018

C. SUBMITTAL REQUIREMENTS
Submit the application package to the appropriate DEMLR Regional Office (Coastal, SA Waters) or DEMLR
Central Office (Urbanizing Areas Ph 2, USMP, Non -Coastal HQW/GRIM. 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:
1. A permit application processing fee of $505.00 payable to NCDEQ.
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
I. Letter of authorization signed by one of the signatories noted in a — e above authorizing the
signature of another entity.
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.
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
❑ 1 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.
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.
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.
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).
https://www.sosnc.gov/online services/search/by title/ Business Registration
JUL 0 6 2022
BY:_
Stormwater Permit Renewal Application Form Page 2 of 3 May 11, 2018

D. PERMITTEE'S CERTIFICATION
I, d&z/E AFI=� , the person legally responsible for the permit, certify that 1 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 information provided on this permit renewal application is, to the best of my
knowledge, correct and compl te. O F7
Signature: "== Dale' �i . ;�
NOTARIZATION:`�
rf
I, _ Dam-e I lA E 5P n}4i n 5 a Notary Public for the State of
Countyof do hereby certify
that An-ai P_ OO`IFhP r- personally appeared before me
this the 1,44'-� day of _ J11 I V 20_!2_;I,_, and acknowledge the due
execution of the forgoing instrument. Witness my hand and official seal,
(Notary Seal)
Notary Signature: nun ) D • LSO
My commission expires
91
Not
tv;
3mmw zltV
JUL 0 6 2022 q
Stormwater Permit Renewal Application Form Page 3 of 3 May 11, 2018

Permit No._5xVAV D
(to be proNded by DWD)
TO�OF W A rt 9
NI
STORMWATER MANAGEMENT PERMIT APPLICATION FORM o�c
401 CERTIFICATION APPLICATION FORM
WET DETENTION BASIN SUPPLEMENT
This form must be filled out, printed and submitted.
The Required Items Checklist (Pad ill) must be printed, filled out and submitted along with all of the required information.
Project name
Contact person
Phone number
Date
Drainage area number
II. DESIGN INFORMATION
Site Characteristics
Drainage area
Impervious area, post -development
% impervious
Design rainfall depth
Storage Volume: Non -SA Waters
Minimum volume required
Volume provided
Storage Volume: SA Waters
1.5' runoff volume
Pre -development 1-yr, 24-hr runoff
Post -development 1-yr, 24-hr runoff
Minimum volume required
Volume provided
Peak Flow Calculations
Is the prelpost control of the 1 yr 24hr storm peak flow required?
1-yr, 24-hr rainfall depth
Rational C, pre -development
Rational C, post -development
Rainfall intensity: 1-yr, 24-hr storm
Pre -development 1-yr, 24-hr peak flow
Post -development 1-yr, 24-hr peak flow
PrelPost 1-yr, 24-hr peak flow control
Elevations
Temporary pool elevation
Permanent pool elevation
SHWT elevation (approx. at the perm. pool elevation)
Top of 1011 vegetated shelf elevation
Bottom of 1011 vegetated shelf elevation
Sediment cleanout, top elevation (bottom of pond)
Sediment cleanout, bottom elevation
Sediment storage provided
Is there additional volume stored above the state -required temp. pool?
Elevation of the top of the additional volume
ST
7.20-10 (Revised)
1
94,374 h2
65,755 82
RECEIVED
69.67 %
1.5 in
JUL 2 8 2010
7,988 ff3
OK Lay:_--
10,716 rya
OK, volume provided is equal to or in excess of volume required.
0
n'
f3
85
Y (Y or N)
3.7 in
0.48 (unitess)
0.81 (unitiess)
5.88 irdhr OK
1.44 folsec
0.17 83/sec
-1.27 It Isec
36,75 fmsl
36.00 fmsl
35.50 fm1
36.50 first
35.50 fmsl
31.50 fmsl
30.50 fmsl
1.00 it
Y (Y or N)
36.8 fmsl OK
Form SW401-Wet Detention Basin-Rev.MM7/09 Parts I, 811, Design Summery, Page 1 of 2

Permit No.
(to be provided by DWD)
II. DESIGN INFORMATION- _
Surface Areas
Area, temporary pool
Area REQUIRED, permanent pool
SAIDA ratio
Area PROVIDED, permanent pool, P*mam
Area, bottom of 10ft vegetated shelf, A,. „a
Area, sediment cleanoul, top elevation (bottom of pond), &y w
Volumes
Volume, temporary pool
Volume, permanent pool, Vm,,,_pw
Volume, forebay (sum of forabays if more than one forebay)
Forebay %of permanent pool volume
SAIDA Table Data
.Design TSS removal
Coastal SAIDA Table Used?
Mountain/Piedmont SAIDA Table Used?
SAIDA ratio
Average depth (used in SAIDA table):
Calculation option 1 used? (See Figure 10-2b)
Volume, permanent pool, V,,,,_y
Area provided, permanent pool, 4sm,�
Average depth calculated
Average depth used in SAIDA, 4,,, (Round to nearest 0.511)
Calculation option 2 used? (See Figure 10-21g)
Area provided, permanent pool, 4.,.
Area, bottom of 10tt vegetated shelf, &L"
Area, sediment cleanoul, top elevation (bottom of pond), "
15,766 fe
7,607 fe
8,06 (unitess)
12,216 ff' OK
9,704 f
2,861 tt
10.716 f' OK
30,774 fts
6,014 rye
19.5% % OK
90 %
Y (Y or N)
N (Y or N)
8.06 (unrtless)
N (Y or N)
30.774 it'
12,216 ffv
2.52 it
NIA it
Y (Y or N)
12,216 l
9,704 f
2,861 f?
'Depth' (distance btw bottom of 1 Oft shelf and top of sediment) 4.00 it
Average depth calculated 3.04 it
Average depth used in SAIDA, ¢„ (Round to nearest 0.511) 3.0 it
Drawdown Calculations
Drawdown through orifice?
Diameter of orifice (if circular)
Area of orifice (if-non-cimular)
Coefficient of discharge (Co)
Driving head ft)
Drawdown through weir?
Weir type
Coefficient of discharge (C„)
Length of weir (L)
Driving head (H)
Pre -development 1-yr, 24-hr peak flow
Post -development 1-yr, 24-hr peak flow
Storage volume discharge rate (through discharge orifice or weir)
Storage volume drawdown time
Additional Information
Vegetated side slopes
Vegetated shelf slope
Vegetated shelf width
Length of towpath to width ratio
Length to width ratio
Trash rack for overflow & orifice?
Freeboard provided
Vegetated filter provided?
Recorded drainage easement provided?
Capures all runoff at ultimate build -but?
Drain mechanism for maintenance or emergencies is:
Y (Y or N)
1.50 in
in'
0.60 (unitless)
0.25 it
N (Y or N)
(unitess)
(unitless)
it
it
1.44 rye/sec
0.17 rye/sec
0.11 he/sec
4A7 days
Need 3 it min.
Insufficient. Check calculation.
OK
OK
OK, draws down in 2-5 days.
3:1
OK
10:1
OK
10.0 ff
OK
4:1
OK
3.6 :1
OK
Y
(Y or N)
OK
1.0If
OK
N
(Y or N)
OK
Y
(Y or N)
OK
N
(Y or N)
Required to capture all runoff from the ultimate build -out
Form SW401-Mt Detention Basinnev.e-9117M Parts 1. & 11. Design Summary, Page 2 of 2

Permit No.
(to be provided by D4VQ)
III. 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
Ini ials �S�h�ee�t N�o`
,,QT_m
r i'
1. Plans (1"- 50' or larger) of the entire site showing:
- Design at ultimate build -out,
Off -site drainage (if applicable),
ry - Delineated drainage basins (include Rational C coefficient per basin),
- Basin dimensions,
- Pretreatment system,
- High flow bypass system,
f y- Maintenance access,
I - Proposed drainage easement and public right of way (ROW),
4 - Overflow device, and
• Boundaries of drainage easement.
M" 2. Partial plan (1" = 30' or larger) and details for the wet detention basin showing:
- Outlet structure with bash rack or similar,
1 - Maintenance access,
tt - Permanent pool dimensions,
q - Forebay and main pond with hardened emergency spillway,
Al - Basin cross-section,
4 - Vegetation specification for planting shelf, and
4 - Filter strip.
3. Section view of the wet detention basin (1" = 20' or larger) showing:
- Side slopes, 3:1 or lower,
- Pretreatment and treatment areas, and
- Inlet and outlet structures.
1' 4. If the basin is used for sediment and erosion control during construction, clean out of the basin is specified
'1 on the plans prior to use as a wet detention basin.
y 5. A table of elevations, areas, incremental volumes & accumulated volumes for overall pond and for forebay,
to verify volume provided.
6. A construction sequence that shows how the wet detention basin will be protected from sediment until the
entire drainage area is stabilized.
7. The supporting calculations.
A11oca" 8. A copy of the signed and notarized operation and maintenance (0&M) agreement.
9. A copy of the deed restrictions (if required).
"— 10. A soils report that is based upon an actual field investigation, soil borings, and infiltration tests. County
soil maps are not an acceptable source of soils information.
Form SW401-Wet Detention Basin-Rev.8-9117109
Part III. Required Items Checklist, Page 1 of 1

State Stormwater Management Systems
Permit No. SW8 100410
S.T. Wooten Corp. Concrete Plant No. 21
Stormwater Permit No. SW8 100410
Onslow Countv
Designer's Certification
I, , as a duly registered UrAmIE L— in the
State of North Carolina, having been authorized to observe (periodically/ weekly/ full
time) the construction of the project,
(Project)
for � — Qlag C—TO2�e(Yg1 (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 specifications:
Signature ly;;�'
Registration Number I 'LlMqZ-
Date A- i`"1 •
�N�`iN tCARO��I/
Page 7 of 8

e

State Stormwater Management Systems
Permit No. SW8 100410
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
C— amount of built -upon area.
3. All the built -upon area associated with the project is graded such that the
runoff drains to the system.
4. All roof drains are located such that the runoff is directed into the system.
5. The outlet structure elevations are per the approved plan. ca*�V_
6. The outlet structure is located per the approved plans.SV-875 (► ' J L-Wt'
7. Trash rack is provided on the outlet 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. MiT ViL b(at, ►- -olmom 2wlle a-S3
12. Required drawdown devices are correctly sized and located per the
approved pI6ns..
13, All required design depths are provided.
14, All required parts of the system are provided, such as a vegetated shelf,
and a forebay.
15. The required system dimensions are provided per the approved plans.
16. All components of the stormwater BMP are located in either recorded
common areas, or recorded easements.
cc: NCDENR-DWQ Regional Office
Inspector, Onslow County Building Inspections
Page 8 of 8