SW8110702_CURRENT PERMIT_20220907

STORMWATER DIVISION CODING SHEET
POST-CONSTRUCTION PERMITS
PERMIT NO. SW8 110�02
DOC TYPE 0 CURRENT PERMIT
❑ APPROVED PLANS
❑ HISTORICAL FILE
❑ COMPLIANCE EVALUATION INSPECTION
DOC DATE 2021 oq 0-1
YYYYMMDD

SLA7Za
ROY COOPER
Coyerrtar
ELIZABETH S.B1SEP
Secretary
BRIAN WRENN NORTH CAROLINA
Director Envtronmental Quality
September 7,2022
Marine Corps Base Camp Lejeune
Attu: Neal Paul, Deputy Public Works Officer
IQ05 Michael Road
Camp Lejeune,NC 28547
Subject: Permit Renewal
Post-Construction Stormwater Management Permit No. SW8 110702
Gonzalez Boulevard Extension
Onslow County
Dear Mr. Paul:
The Division of Energy, Mineral and Land Resources received a complete 8-year Permit Renewal Application for
the subject permit on August 18,2022. The Division is hereby notifying you that permit SW81 10702 has been
renewed, updated, and re-issued on September 7, 2022,as attached. 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 August 2,2029 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 abetter 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.
If you have any questions concerning this permit, please contact Ashley Smith in the Wilmington Regional
Office, at(910) 796-7215 or [e-mail].
Sincerely,
C1 A00
Brian Wrenn, Director
Division of Energy, Mineral and Land Resources
Enclosures: Attachment A—Designer's Certification Form
Attachment C—Permitting History
copy of the Renewal Application Documents
DES/ams: \\\Stormwater\Permits& Projects\201 1\1 10702 HD\2022 09 permit 110702
cc: Wilmington Regional Office Stormwater File
0-1 ®���� North Carolina Department of Environmental Quality I Division of Energy.Mineral and Land Resources
Wilmington Regional Office 1127 Cardinal Drive Extension I Wilmington,North Carolina 28405
�� / 910,796.7215

Post-Construction Stormwater Management
Permit No. SW8 110702
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
USMCB Camp Lejeune
Gonzalez Boulevard Extension
Gonzalez Boulevard, Camp Lejeune, Onslow County
FOR THE
construction, operation and maintenance of two (2) infiltration basin in compliance with the provisions
of Session Law 2008-211 and 15A NCAC 2H .1000 (hereafter the "stormwater rules') and 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 August 2, 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
1. This permit is effective only with respect to the nature and volume of stormwater described in
the application and other supporting data.
2. This permit covers the construction of a total of 1,567,364 square feet of built-upon area.
3. This stormwater system is overall low density with two pockets of high density. The permit
covers a total of 1,567,364 square feet of BUA of which 1,512,152 square feet is the untreated
low density area, 12,913 square feet is treated in infiltration basin #1, and 42,229 square feet
is treated in basin #2.
4. The overall tract built-upon area percentage for the project must be maintained at no more
than 24%, as required by the stormwater rules.
5. The excess design storm overflow from the infiltration basin must be directed into a 30'
vegetated filter strip and level spreader, designed per Section .1008 (f) of the stormwater
rules.
Page 1 of 7

Post-Construction Stormwater Management
Permit No. SW8 110702
6. The tract will be limited to the amount of built-upon area indicated in Section 1.8 of this permit,
and as shown on the approved plans.
7. The runoff from all built-upon area within the permitted drainage area of this project must be
directed into the permitted stormwater control system.
8. The following design criteria have been permitted for the infiltration basin and must be
provided and maintained at design condition:
Infiltration Basin #1 Infiltration Basin #2
Drainage Area "B" Drainage Area "C"
a. Drainage Area, acres: 1.0 2.1
Onsite, ft2: 43,639 91,722
Offsite, ft2 N/A N/A
b. Total Impervious Surfaces, ft2: 12,913 42,299
Onsite, ft2: 12,913 42,299
Offsite, ft2 N/A N/A
C. Design Storm, inches: 1.5 1.5
d. Basin Depth, feet: 3 2
e. Bottom Elevation, FMSL: 7 11
f. Bottom Surface Area, ft2: 900 4,550
g. Bypass Weir Elevation, FMLS: 10 13
h. Permitted Storage Volume, ft3: 4,806 10,864
1. Type of Soil: Baymeade Marvyn
j. Expected Infiltration rate: 2.06 5.37
k. Seasonal High Water Table, FMSL: 5 8.5
I. Time to Draw Down, hours 31 5.3
M. Receiving Stream/River Basin: Cogdels Creek/White Oak
n. Stream Index Number: 19-23
o. Classification of Water Body: SC;NSW
II. SCHEDULE OF COMPLIANCE
1. The stormwater management system shall be constructed in its entirety, vegetated and
operational for its intended use prior to the construction of any built-upon surface.
2. During construction, erosion shall be kept to a minimum and any eroded areas of the system
will be repaired immediately. 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.
3. The permittee shall follow the approved Operation and Maintenance Agreement in its entirety,
and shall provide and perform the listed operation and maintenance procedures at the
specified intervals to assure the permitted stormwater system functions at the design
condition.
4. Records of maintenance activities must be kept for each permitted BMP. The reports will
indicate the date, activity, name of person performing the work and what actions were taken.
5. The facilities shall be constructed, 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. All stormwater collection and treatment systems must be located in public rights-of-way,
common areas or easements. The final plats for the project will be recorded showing all such
required rights-of-way, common areas and easements, in accordance with the approved plans.
Access to the stormwater facilities shall be maintained via appropriate easements at all times
Page 2 of 7

Post-Construction Stormwater Management
Permit No. SW8 110702
7. Upon completion of construction, prior to issuance of a Certificate of Occupancy, and prior to
operation of this permitted facility, a certification must be received from an appropriate
designer for the system installed certifying that the permitted facility has been installed in
accordance with this permit, the approved plans and specifications, and other supporting
documentation. Any deviations from the approved plans and specifications must be noted on
the Certification. A modification may be required for those deviations.
8. 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.
9. 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 of these changes.
Page 3 of 7

Post-Construction Stormwater Management
Permit No. SW8 110702
4. TRANSFER. This permit is not transferable to any person or entity except after notice to and
approval by the Director. Neither the sale of the project and/or property, in whole or in part, nor
the conveyance of common area to a third party constitutes an approved transfer of the permit.
a. TRANSFER REQUEST. The transfer request must include the appropriate application,
documentation and the processing fee as outlined in 15A NCAC 02H.1045(2). This
request must be submitted within 90 days of the permit holder meeting one or more of
the following:
i. A natural person who is deceased;
ii. A partnership, limited liability corporation, corporation, or any other business
association that has been dissolved,
iii. A person or entity who has been lawfully and finally divested of title to the
property on which the permitted activity is occurring or will occur through
foreclosure, bankruptcy, or other legal proceeding.
iv. A person or entity who has sold the property, in whole or in part, on which the
permitted activity is occurring or will occur,
V. The assignment of declarant rights to another individual or entity;
vi. The sale or conveyance of the common areas to a Homeowner's or Property
Owner's Association, subject to the requirements of NCGS 143-214.7(c2),
b. TRANSFER INSPECTION. Prior to transfer of the permit, a file review and site
inspection will be conducted by Division personnel to ensure the permit conditions
have been met and that the project and the on-site stormwater system complies with
the permit conditions. Records of maintenance activities performed to date may be
requested. Projects not in compliance with the permit will not be transferred until all
permit and/or general statute conditions are met.
5. COMPLIANCE. The permittee is responsible for compliance with the terms and conditions of
this permit until the Division approves the transfer request.
a. APPROVED PLANS AND SPECIFICATIONS. A copy of this permit, approved plans,
application, supplement, operation and maintenance agreement, all applicable
recorded documents, and specifications shall be maintained on file by the permittee at
all times.
b. DIVISION ACCESS. The permittee grants Division Staff permission to enter the
property during normal business hours to inspect all components of the permitted
project.
C. ENFORCEMENT. Any individual or entity found to be in noncompliance with the
provisions of a stormwater management permit or the requirements of the stormwater
rules is subject to enforcement procedures as set forth in NCGS 143 Article 21.
d. ANNUAL CERTIFICATION. The permittee shall electronically submit to the Division an
annual certification completed by either the permittee or their designee confirming the
projects conformance with permit conditions
e. OBTAINING COMPLIANCE. The Director may notify the permittee when the permitted
site does not meet one or more of the minimum requirements of the permit. Within the
time frame specified in the notice, the permittee shall submit a written time schedule to
the Director for modifying the site to meet minimum requirements. The permittee shall
provide copies of modified plans and certification in writing to the Director that the
changes have been made.
f. OTHER PERMITS. The issuance of this permit does not preclude the permittee from
complying with and obtaining any other permits or approvals that are required for this
development to take place, as required by any statutes, rules, regulations, or
ordinances, which may be imposed by any other Local, State or Federal government
agency having jurisdiction. Any activities undertaken at this site that cause a water
quality violation or undertaken prior to receipt of the necessary permits or approvals to
do so are considered violations of NCGS 143-215.1, and subject to enforcement
procedures pursuant to NCGS 143-215.6.
Page 4 of 7

Post-Construction Stormwater Management
Permit No. SW8 110702
Permit renewed, updated and reissued this the 7th day of September 2022.
NORTH CCARROLINA /ENVIRONMENTAL MANAGEMENT COMMISSION
Yx.-.Brian Wrenn, Director
Division of Energy, Mineral and Land Resources
By Authority of the Environmental Management Commission
Permit Number SW8 110702
Page 5 of 7

Post-Construction Stormwater Management
Permit No. SW8 110702
Gonzalez Boulevard Extension
Stormwater Permit No. SW8 110702
Onslow County
Attachment A
Designer's Certification
I, , as a duly registered in the State of North
Carolina, having been authorized to observe (periodically/weekly/full time) the construction of the
project,
(Project)
for (Project Owner) hereby state that, to the best of my
abilities, due care and diligence was used in the observation of the project construction such that the
construction was observed to be built within substantial compliance and intent of the approved plans
and specifications.
The checklist of items on page 2 of this form is included in the Certification.
Noted deviations from approved plans and specification:
SEAL
Signature
Registration Number
Date
Page 6 of 7

Post-Construction Stormwater Management
Permit No. SW8 110702
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
Page 7 of 7

Attachment C- Permitting History
Gonzalez Boulecard Extension
Permit No. SW8 110702
Approval permit BIMS
Description of the Changes
Date Action Version
construction, operation and maintenance of 2 infiltration basins
Original in compliance with the provisions of Session Law 2008-21 1 and
8/2/201 1 Approval 1.0 15A NCAC 2H .1000; The stormwater control has been
designed to handle the runoff from 48,861 square feet of
impervious area
permit covers the construction of a total of 1,561,013 square
feet of built-upon area; Drainage area "A" consists of 147.48
12/16/201 1 Modification 1.1 acres and is allowed 34.71 acres of BUA. 17.5 acres of BUA is
currently proposed or existing with 20.21 acres of BUA
reserved for future development.
overall low density with two pockets of high density. The
permit covers a total of 1,567,364 square feet of BUA of which
10/28/2014 Modification 1.2 1,512,152 square feet is the untreated low density area, 12,913
square feet is treated in infiltration basin #1, and 42,229 square
feet is treated in basin #2.
9/7/2022 Renewal 2.0 Expires August 2, 2029

' Permit Number:
(to be provided by DWQf
Drainage Area Number:
Infiltration Basin Operation and Maintenance Agreement
I will keep a maintenance record on this BMP. This maintenance record will be kept in a
log in a known set location. Any deficient BMP elements noted in the inspection will be
corrected,repaired or replaced immediately. These deficiencies can affect the integrity
of structures,safety of the public,and the removal efficiency of the BMP.
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 BMP 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-time fertilizer application.
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.
JUL 2 g 2011
Form SW401-Infiltration Basin O&M-Rev.3 Page I of 3

1-
BMP element: Potentialproblem: How I will remediate theproblem:
The forebay 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
Brain .
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,
revegetate 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. spray).
The embankment Shrubs or trees have started 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.
`JUL 2 S 2011
Fonn SW401-Infiltration Basin O&M-Rev.3 - —I Page 2 of 3

Permit Number:
(m 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:USMCB Camp Lcieune, Gonzalez Road
LIMP drainage area number:2
Print name:Carl Baker
Title:Deputy Public Works Officer
Address:Blda. 1005 Michael Rd., Camp Leieune NC 28547-2521
Phone:910-45 W213
Signature: Irl
Date: -5 a(0 -
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.
n1`, S1YUyi V I tt�.N 0 Fr is a Notary Public for the State of
IV�f't�CwcA 6yaj , County of Q a1 S( 6 W do hereby certify that
C c-C( LO0.Ke-4— personally appeared before me this �26
day of , aw--, and acknowledge the due execution of the
forgoing infiltration basin maintenance requirements. Witness my hand and official seal,
SYLVIA NORRIS
NOTARY PUBLIC
ONSLOW COUNTY,
MY COMMISSION EXPIRES 3 cK
SEAL A
JUL 2 S 2011
My commission expires 3 L 4i lnz 4� 0
Form SW401-Infiltration Basin O&M-Rev.3 Page 3 of 3

` Permit Number: " /2 7
(to be provided by DW& -
Drainage Area Number:
Infiltration Basin Operation and Maintenance Agreement
I will keep a maintenance record on this BMP. This maintenance record will be kept in a
log in a known set location. Any deficient BMP elements noted in the inspection will be
corrected,repaired or replaced immediately. These deficiencies can affect the integrity
of structures,safety of the public, and the removal efficiency of the BMP.
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 BMP 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-time fertilizer application.
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.
G�7 1 1 2014
Form SW401-Infiltration Basin O&M-Rev.3 ) Pagell of 3
BY:

BMP element: Potentialproblem: How I will remediate theproblem:
The forebay 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
revent future erosion problems.
Weeds are present. Remove the weeds,preferably by
hand. If pesticides are used,wipe
them on the plants rather than
spraying.
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,
revegetate 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. spray).
The embankment Shrubs or trees have started 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.
rnT 2 1 2014
BY:—
Form SW401-Infiltration Basin O&M-Rev.3 Page 2 of 3

Permit Number:
(to be provided by DWQ)
1 acknowledge and agree by my signature below that 1 am responsible for the
performance of the maintenance procedures listed above. 1 agree to notify DWQ of any
problems with the system or prior to any changes to the system or responsible party.
Project name:Gonzalez Boulevard Extension (Cogedels Creek Pump Station #2)
B1v1P drainage area number:C
Print name:Neal Paul
Title:Marine Corps Base. Camp Leieune Designated Government Offical
Address:1005 Michael Road. Camp Lejeune.NC 28542
Phone: [phone] 4
Signature:
Date:
Note: The legally responsible party should not be a homeowners association unless more than 50%of
�Q� the lots have
�been
n�sold
(�annd a,resident
�o�f/the subdivision has been named the president.
1, I "\ V WSJ V`�V��V ' C/�,�allotary Public for the State of
County of D ►W , do hereby certify that
r - v personally appeared before me this
day of �/� �� , and acknowledge the due execution of the
forgoing infiltration basin maintenance requirement tness my hand and official seal,
KELLEY VANDEGO VERING
NOTARY PUBLIC
ONSLOW COUNTY
gTATE 1,)F ut)RTH CAROLINA
SEAL
My commission expires
nCT 2 12014
Form SW401-Infiltration Basin 0&M-Rev'3 Page 3 of

UEMLH USE UNLY
Date P;deved Fee Paid Permit Number
a� lrJFu)o�y (2 — SLUS
NC DEO 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: SW8 110702
2. Project name: Gonzalez Boulevard Extension
3. Project street address: XXX
City: MCB Camp Leieune County: Onslow
ZIP : 2 542
4. What, if any, changes have been made to the project as permitted? N/A
ll the project has changed from the original approved plans,please complete SWU-101 for a Major
Modification or Minor Modification Application form available at:hilps://dea.nc.aov/abouVdivisions/energv-
m ineral-land-resources/ene ray-mineral-land-ruleststormwater-proaram/oust-construction.
B. PERMITTEE INFORMATION
If changes to the permittee or project name have been made,please complete either the Permit Update form
or the Permit Transfer form available at:https://deg.nc.gov/abouYdivisions/energy-mineral-land-
resources/enera*mineral-land-ruleststormwater-oroaramfoost-construction:. State Stormwater Permits do not
automatically transfer with the sale of the property.
1. Current Permit Holder's Company Name/Organization: MCB Camp Leieune
2. Signing Official's Name: Neal Paul
3. Signing Official's Title: Deputy Public Works Division
4. Mailing Address: MCB Camp Leieune 1005 Michael Rd.
City: MCB Leieune State: NC
ZIP: 28547-2521
5. Street Address:
City: State: —ZIP : _
6. Phone: [phone] Email: [e-mail]
AUG 18 2022 ,
BY: �1►
Stormwater Permit Renewal Form Page 1 of 3 May 11, 2018
7-

C. SUBMITTAL REQUIREMENTS
Submit the application package to the appropriate DEMLR ReaionaLoffice (Coastal, SA Waters)or DEMLR
Central Office(Urbanizing Areas Ph 2, USMP, Non-Coastal HOW/ORW). 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:
MCT 1. A permit application processing fee of$505.00 payable to NCDEO.
MCT 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.
MCT 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.
MCT 4. O&M Agreements, Please select one:
® I have a copy of the current recorded 0&M Agreement for all SCMs, and I will continue to
keep this on file with the permit; or
❑ I do not have a copy of the current recorded O&M Agreement for all SCMs and am
requesting a copy be sent to me. I agree to keep this on file with the permit.
MCT 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.
MCT 6. [IF APPLICABLE] 1f 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).
httos://www.sosnc.00v/online_services/search/bv_title/_Business_Reaistration
AUG 18 2012
Stormwater Permit Renewal Application Form Page 2 of 3 May 11,2018
t

D. PERMITTEE''SS (C,E,�RI.TIFICATIO
I, f-0WI Y A. �� , the person legally responsible for the permit,certify that I have
a copy of the Permit and 0&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, Sl ownership. formation provided on this permit renewal application is,to the best of my
knowledge corr I nd com fete.
Signature: l Date: Ld L�
NOTARIZATION: ,
I, /erin 10 9 7(g�n a Notary Public for the State of
�nY �sxro�ana_. County of D1n( do hereby certify
that L—O"JA-e- personally appeared before me
this the rZ.o day of J ds.�_,20 ZrL, and acknowledge the due
exejkgiawisijpp forgoing instrument.Witness my hand and official seal,
\V ''.
ER
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Myt r �(k pires e�fi Qo2s
ti tti' s.0 .l
AUG 18 2022 4
BY.•-_
Stormwater Permit Renewal Application Form Page 3 of 3 May 11,2018
Iri.T i cC) : D _ s«�... 51 4��'• C,. .yfE r c -;�-K__..—�--��_rhr^„ "1 S�.y�. f..

Permit No-�//l/D
(to be provided by DWQ)
®�A �f WnTFN
NCD/'+ STORMWATER MANAGEMENT PERMIT APPLICATION FORM c
ENR 401 CERTIFICATION APPLICATION FORM
INFILTRATION BASIN SUPPLEMENT
This form must be filled out,printed and submitted.
The Required Items Checklist(Part 111)must be printed,filled out and submitted along with all of the required information.
I.113.ROJECTi NF-ORMATION
Project Name Gonzalez Road-Basin 1
Contact Person Andrew B.Wilson,EIT
Phone Number 919-854-6252
Date 41512011
Drainage Area Number Basin 1
ILIDESIGNUIFORMATION.
Site Characteristics
Drainage area 24,000.00 ftz
Impervious area 12,913.00 ftz
Percent Impervious 0.54 %
Design rainfall depth - 1.50 in
Peak Flow Calculations
1-yr,24-hr rainfall depth 3.70 in
1-yr,24-hr intensity 0.90 inmr
Pre-development 1-yr,24-hr discharge 0.01 ft'/sec
Post-development 1-yr,24-hr discharge 0.96 ft'Isec
Pre/Post 1-yr,24-hr peak flow control 0.95 ft'Isec
Storage Volume:NonSA Waters
Minimum design volume required 1,603.00 ft'
Design volume provided 4,806.00 ft' OK for non-SA waters
Storage Volume: SA Waters
1.5"runoff volume ft'
Pre-development 1-yr,24-hr runoff volume ft'
Post-development 1-yr,24-hr runoff volume It,
Minimum required volume ft'
Volume provided 'ft3
Soils Report Summary
Soil type Baymeade-Urban land Complex
Infiltration rate 2.06 inlhr
SHWT elevation 5.00 fmsl
Basin Design Parameters
Drawdown time 1.29 days OK
Basin side slopes 3.00 :1 OK
Basin bottom elevation 7.00 fmsl OK
Storage elevation 10.00 fmsl
Storage Surface Area 2,304.00 ftz
Top elevation 10.00 fmsl
Basin Bottom Dimensions J U L 2 8 2011 j
Basin length 30.00 ft
Basin width 30.00 R
Bottom Surface Area 900.00 ftz
Form SW401-Infiltration Basin-RevA Pans 1.8 11.Design summary,Page 1 of 2

f
Permit No.
(to be provided by DWO)
Additional Information
Maximum mnoff to each inlet to the basin? 0.44 ac-in OK
Length of vegetative filer for overflow 30.00 ft OK
Distance to structure 100.00 ft OK
Distance from surface waters 554.00 ft OK
Distance from water supply well(s) more than 100 ft OK
Separation from impervious soil layer NA ft OK
Naturally occuring soil above shwt 5.00 ft OK
Bottom covered with 4-in of clean sand? Y (Y or N) OK
Proposed drainage easement provided? Y (Y or N) OK
Capures all runoff at ultimate build-out? Y (Y or N) OK
Bypass provided for larger storms? NA (Y or N) OK
Pretreatment device provided Grassed Swales
JUL 2 S 2011
Form SW401-Infiltration Basin-Rev,A Pans 1.811.Design Summary,Page 2 of 2

• Permit No.
(to be provided by DWQ)
III. R IJIREDDITEMSTICNECKLIST
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.lf a
requirement has not been met,attach justification.
Pagel Plan
Initiallq Sheet No.
001 1. Plans(1"-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.
d/O S W 102- f p3 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
6 ^ -Pretreatment device.
(NI CD509 3. Section view of the infiltration basin(1"=20'or larger)showing:
-Pretreatment and treatment areas,and
-Inlet and outlet structures.
GP G 4.A table of elevations,areas,incremental volumes&accumulated volumes to verify the volume provided.
ate' 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.
CG 101-I d$ 6.A construction sequence that shows how the infiltration basin will be protected from sediment until the
entire drainage area is stabilized.
AAT 7.The supporting calculations.
/90 NIT B.A copy of the signed and notarized operation and maintenance(08M)agreement.
4'4 NA 9.A copy of the deed restrictions(if required).
JUL 28 2011
Form SW401-Infiltration Basin-Rev.4 Page 1 of 1 Part III.Required Items Checklist,Page 1 of 1

' Permit No. �//✓ //�w
(to be provided by DWQ)
°F W ATEq
STORMWATER MANAGEMENT PERMIT APPLICATION FORM o�
NCDENR 401 CERTIFICATION APPLICATION FORM
INFILTRATION BASIN SUPPLEMENT
This form must be(lied out,printed and submitted.
The Required Items Checklist(Part llp must be printed,Tilled out and submitted along with all of the required information.
G'PROJECTINF.ORMATION ,+e
Project Name Cogdels Creek Pump Station q2
Contact Person ,Neal Paul
Phone Number 910.451.3034
Date 30-Sep-14
Drainage Area Number Infiltration Basin 2
ILIDESIGN INFORMATION; ''
Site Characteristics `��
Drainage area 91,722.00 it' �`��.•�gs/p •�ti��
Impervious area 42,299.00 RZ O•' Q 9
Percent impervious 46.12 % -2
Design rainfall depth 1.50 in
Peak Flow Calculations
1-yr,24-hr rainfall depth 3.70 in ic9•• NG 1104 • `g\��
1-yr,24-hr intensity 0.90 -in/hr
Pre-development 1-yr,24-hr discharge 0.27 ft3/sec
Post-development 1-yr,24-hr discharge 4.70 ft3/sec
Pre/Post 1-yr,24-hr peak flow control 4.43 ft3/sec
Storage Volume:Non-SA Waters
Minimum design volume required 5,331.90 h3
Design volume provided 13,329.80 ft3 OK for non-SA waters
Storage Volume: SA Waters
1.5"runoff volume fi3
Pre-development 1-yr,24-hr runoff volume fi3
Post-development 1-yr,24-hr runoff volume fin
Minimum required volume It,
Volume provided fi3
Soils Report Summary
Soil type Irvyn loamy fine sand
Infiltration rate 5.37 in/hr
SHWT elevation 8.50 fmsl
Basin Design Parameters
Drawdown time 0.58 days OK
Basin side slopes 3.00 :1 OK
Basin bottom elevation 10.50 fmsl OK
Storage elevation 13.00 fmsl
Storage Surface Area 8,867.00 ff3 $t 'FGEIVEO
Top elevation 13.00 fmsl t
Basin Bottom Dimensions 'u"
OCT 2 12014 1
Basin length 70.00 ft �
Basin width 60.00 It BY:
Bottom Surface Area 4,309.00 ft2
Form SW401-Infiltration Basin-Rev.S 11Apr2011 Parts I.&11.Design Summary,Page 1 of 2

• Permit No.
(to be provided by DWQ)
Additional Information
Maximum runoff to each inlet to the basin? ac-in
Length of vegetative filter for overflow NIA Tt OK
Distance to structure 60.00 ft OK
Distance from surface waters 393.00 ft OK
Distance from water supply well(s) more than 100 Yl OK
Separation from impervious soil layer NIA -R OK
Naturally occuring soil above shwt 4.50 it OK
Bottom covered with 4-in of clean sand? Y (Y or N) OK
Proposed drainage easement provided? Y (Y or N) OK
Capures all runoff at ultimate build-out? Y (Y or N) OK
Bypass provided for larger storms? NIA (Y or N) OK
Pretreatment device provided Grassed Swale
OCT 1 2 1 2014
Foon SW401-Infiltration Basin-Rev.S 11Apr2011 Parts I.8 II.Design Summary,Page 2 of 2