SW8060309_CURRENT PERMIT_20220907

STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT NO.
SW8 O�oo3oc1
DOC TYPE
® CURRENT PERMIT
❑ APPROVED PLANS
❑ HISTORICAL FILE
❑ COMPLIANCE EVALUATION INSPECTION
DOC DATE
2022 0c) 0-)
YYYYMMDD

ROY COOPER
Governor
ELIZABETH S. BISER
Secretary
BRIAN WRENN
Director
September 7, 2022
Marine Corps Base Camp Lejeune
Attn: Neal Paul, Deputy Public Works Officer
1005 Michael Road
Camp Lejetme, NC 28547
NORTH CAROLINA
Environmental Quality
Subject: Permit Renewal
Post -Construction Stormwater Management Permit No. SW8 060309
Reserve Training & Vehicle Maintenance Facility
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 10, 2022. The Division is hereby notifying you that permit SW8060309 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 27, 2030 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.
If you have any questions concerning this permit, please contact Ashley Smith in the Wilmington Regional
Office, at [phone] or [e-mail].
Sincerely,
rBrian 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\2006\060309 HD\2022 09 permit 060309
cc: Wilmington Regional Office Stormwater File
�North Carolina Department of Environmental Quality I Division of Energy, Mineral and land Resources
Wilmington Regional Office 1127 Cardinal Drive Extension I Wilmington, North Carollna 28405
rxx�rH UAourae
910.796.7215

Post -Construction Stormwater Management
Permit No. SW8 060309
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENTAL QUALITY
DIVISION OF ENERGY, MINERAL AND LAND RESOURCES
POST -CONSTRUCTION STORMWATER MANAGEMENT PERMIT
HIGH DENSITY DEVELOPMENT
In accordance with the provisions of Article 21 of Chapter 143, General Statutes of North Carolina as
amended, and other applicable Laws, Rules, and Regulations
PERMISSION IS HEREBY GRANTED TO
USMCB Camp Lejeune
Reserve Training Facility & Vehicle Maintenance Facility/ P- 128
Intersection of Rifle Range Road and Rifle Range Road, Camp Lejeune, Onslow County
FOR THE
construction, operation and maintenance of two (2) infiltration basins (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 referred to as 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 27, 2030 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 effective only with respect to the nature and volume of stormwater described in
the application and other supporting data.
2. This stormwater system has been approved for the management of stormwater runoff as
described in Section 1.7 of this permit. The runoff from all built -upon area within the permitted
drainage areas of this project must be directed into the permitted stormwater control
measures. The stormwater controls labeled Drainage Area 1 and Drainage Area 2 have been
designed to handle the runoff from 103,699 and 105,067 square feet of built -upon area,
respectively.
3. The maximum built -upon area allowed for the entire project is 208,766 square feet.
Page 1 of 7

Post -Construction Stormwater Management
Permit No. SW8 060309
4. The drainage areas will be limited to the amounts of built -upon area indicated in Sections 1.2
and 1.7 of this permit, and per approved plans. The built -upon area for the future development
within Drainage Area 1 and Drainage Area 2 is limited to 2,378 and 6,830 square feet,
respectively.
5. The infiltration system treating Drainage Area 2 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 can store at least 2.5 times the minimum design storm, therefore neither an
LS/VFS nor an offline bypass are required. Since this is a modification to an existing permit,
the multipliers identified in Section 1.7.d of the permit varies depending on the policy in place at
the time the proposed improvements were approved.
6. 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.
7. The following design criteria have been permitted for the infiltration basins and it must be
provided and maintained at the design condition:
Basin 1
Basin 2
a. Drainage Area, acres:
4.38
3.65
Onsite, subject to 1995 rules, ft2:
191,008
96,279
Onsite, subject to SL 2008-211, ft2:
0
62,671
offsite, ft2:
None
None
b. Total Impervious Surfaces, ft2:
103,699
105,067
Onsite, subject to 1995 rules, ft2:
103,699
58,414
Onsite, subject to SL 2008-211, ft2:
0
46,653
Offsite, ft2:
None
None
c. Design Storm, inches:
1995 rule, inches:
1.5
1.5
SL 2008-211, inches:
n/a
3.68
d. Design Storm Multiplier to Waive Bypass
and Vegetated Filter Strip:
1995 rule:
n/a
3
SL 2008-211:
n/a
2.5
e. Forebay:
Bottom Elevation, FMSL:
Na
51.55
Temporary Storage Elevation, FMSL:
53.75
Permitted Storage Volume, ft3:
7,484
f. Infiltration Basin Depth, feet:
1.89
2.75
g. Infiltration Bottom Elevation, FMSL:
52.50
51.00
In. Infiltration Bottom Surface Area, ft2:
4,775
13,554
i. Infiltration Bypass Weir Elevation, FMSL:
54.39
53.75
j. Total Permitted Storage Volume, ft3:
12,956
51,538
k. Type of Soil:
Ba meade
Ba meade
I. Expected Infiltration Rate, in/hr:
1.5
1.5
m. Seasonal High Water Table, FMSL:
47.00
45.50
n. Time to Draw Dawn, days:
0.95
2.54
o. Receiving Stream/River Basin:
Stones Creek / White Oak
p. Stream Index Number:
19-30-3
q. Classification of Water Body
'SA.HQW'
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.
Page 2 of 7

Post -Construction Stormwater Management
Permit No. SW8 060309
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. 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.
4. 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.
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.
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.
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. 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.
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.
Page 3 of 7

Post -Construction Stormwater Management
Permit No. SW8 060309
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;
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
Page 4 of 7

Post -Construction Stormwater Management
Permit No. SW8 060309
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.
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 7th day of September 2022.
NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
CAkta 2�A
7,, nan vvrenn, Director
Division of Energy. Mineral and Land Resources
By Authority of the Environmental Management Commission
Permit Number SW8 060309
Page 5 of 7

Post -Construction Stormwater Management
Permit No. SW8 060309
Reserve Training Facility & Vehicle Maintenance Facility / P-1286 Parking Lot
Stormwater Permit No. SW8 060309
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:
Signature
Registration Number
Date
SEAL
Page 6 of 7

Post -Construction Stormwater Management
Permit No. SW8 060309
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
Reserve Training & Vehicle Maintenance Facility
Permit No. SW8 060309
Approval
Permit
BIMS
Description of the Changes
Date
Action
Version
construction, operation and maintenance of 3 infiltration basins in compliance with the
provisions of 15A NCAC 2H .1000 ; Infiltration # I has been designed to handle the
5/1/2006
Original
1.0
runoff from 103,699 square feet of impervious area. This basin must be operated with
Approval
a 50' vegetated filter. Infiltration 92 has been designed to handle the runoff from
58,415 square feet of impervious area. Infiltration #3 has been designed to handle the
runoff from 7,9 11 square feet of impervious area.
The improvements previously approved for Drainage Area 3 were not constructed.
Instead, with this modification the proposed gravel parking lot is to be located within
the previously approved Drainage Area 3. The grading associated with proposed
improvements will impact Drainage Area I and the calculations have been revised
8/27/2014
Modification
1.1
accordingly; The infiltration basin associated with Drainage Area 2 is being increased
to handle the proposed improvements. A forebay will be installed to promote
sediment accumulation and act as additional storage volume; construction, operation
and maintenance of two (2) infiltration basins discharging to Class SA waters in
compliance with the provisions of Session Law 2008-211 and 15A NCAC 2H .1000,
Plan
modifying the previously approved gravel parking lot to a light duty asphalt pavement
9/25/2015
Revision
1.2
parking lot. The total area of the site remains the same and the proposed impervious
area is not changing from the previously approved amount.
10/6/2016
Modification
13
The relocation of Infiltration Basin 2 resulting in the reducing in drainage area. The
infiltration basin design remains the same.
9/7/2022
Renewal
2.0
Expires August 27, 2030

Penn it Number:
(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 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 the roblem:
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.
EcGivie
JUL as
6Y:
Form SW401-Infiltration Basin O&M-Rev.3 Page 1 of 3

BMP element:
Potentialproblem:
How I will remediate theproblem:
The forebay
Sediment has accumulated
and reduced the depth to 75%
Search for the source of the
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
spraying.
The main treatment area
A visible layer of sediment
has accumulated.
Search for the source of the
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.
ECEIVEJ
JUL 11 2014
Form SW401-Infiltration Basin O&M-Rev.3 RV Page 2 of 3

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:Reserve Training Facility & Vehicle Maintenance Facilitv/P-1286 Gravel
Lot
BMP drainage area number:
Print name:Neal Paul
Title:Deputy Public Works Officer
Address:Building 1005 Michael Road Camp Leieune N.C. 28542
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.
day of J 1�
forgoing infi
V V , a Notary Public for the State of
County of MOW, do hereby certify that
personally appeared before me this
and acknowledge the due execution of the
basin maintenance requi ments. Witness y d and official seal,
KELLEY VANDECOEVERIN01
NOTARY PUBLIC
ONSLOW COUNTY
STATE OF NORTH CAROLINA
SEAL
My commission expires vmcw `
ECEIVE11
JUL 11 2M
BY:
Form SW401-Infiltration Basin O&M -Rev.,
Page 3 of 3

`SGiJ�D�D.3o %
Permit Number:
(lobe 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 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 ofthe
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 time 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.
Form SW401-Infiltration Basin O&M-Rev.3
ECEI V E
JUL 11 2014
SY.--Page-I-of 3

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
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.
EGEIVEjj
JUL 11 2014
Form SW401-Infiltration Basin O&M-Rev.3 Y. Page 2 of 3

Permit
(to be provided by DWQ)
I acknowledge and agree by my signature below that 1 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:Reserve Training Facility & Vehicle Maintenance Facility/P-1286 Gravel
Lot
BMP drainage area
Print name:Neal Paul
Title:Deputy Public Works Officer
Address: Building 1005 Michael Road Camp Leieune N.C. 28542
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.
a Notary Public for the State of
)Vy , do hereby certify that
personally appeared before me this 11
towledge the due execution of the
forgoing infiltration basin maintenance require ents. Witness my hand and official seal,
------------
KELLEY VANDECOEVERIN
NOTARY PUBLIC
ONSLOW COUNTY
STATE OF NORTH CAROLINA
SEAL
My commission expire 040 1 i N1 I EL. E I V C
t
W JUL 9 1 2m
Form SW40I-infiltration Basin O&M-Rev.3 tsr: Page-3 of 3

114ml"I NP IINI V
Date ec
Fee Paid
Number
o
uPermit
a
f, # FliJO F%
uJ o 0 0
NC DEG 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 060309
2. Project name: Reserve Training & Vehicle Maintenance Facility
3. Project street address: XXX
City: MCB Camp Leieune County: Onslow
ZIP: 28542
4. What, if any, changes have been made to the project as permitted? N/A
If the project has changed from the original approved plans, please complete SWU-101 for a Major
Modification or Minor Modification Application form available at: httos.*//deg.nc.gov/about/divisionS/E
B. PERMITTEE INFORMATION
If changes to the permidee or project name have been made, please complete either the Permit Update form
or the Permit Transfer form available at: httos://de(Lne.00v/aboutidivisions/enerdv-mineral-land-
resources/enerdv-mineral-land-ruleslstoimwateelxoGram/post-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 Camp Leieune State: NC
ZIP: 28547-2521
5. Street Address:
City: State: ZIP: _
6. Phone: [phone] Email: neal.paul®usmc.mil
AUG 10 2022
BY.
Stormwaler 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 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. It
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 O&M Agreement for all SCMs, and I will continue to
keep this on file with the permit; or
❑ I do not have a copy of the current recorded O&M Agreement for all SCMs and am
requesting a copy be sent to me. I agree to keep this on file with the permit.
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) 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).
httos://www.sosnc.gov/online services/search/by title/ Business Redistration
v� ..
f�l'frrrr�a ft?p
AUG 10 2022
Stormwater Permit Renewal Application Form Page 2 of 3 May 11, 2018

D. PERMITTE CERTIFICATION
I, ,1• • . 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 pr r forms to modify or transfer the permit prior to any changes to the
project, SCMUo nership. All in rmati provided on this permit renewal application is, to the best of my
knowledge orrect b complete.
Signature: WX Date: 7 LD ZL
NOTARIZATION: 1 I
1, V �Y �� Ysoc a Notary Public for the State of
V"AA County of iE4 D do hereby certify
that abLrk K . Low 6LV- personally appeared before me
this the Q day of , W!!%F 20 2,11 and acknowledge the due
execution of the forgoing instrument. Witness my hand and official seal,
.(Nei ERS0010
I n3IA: ._ QQ
MYC1y�r�p 1E 4-s
z Ow
ff'fill
fig �r% �¢.^ P 0�1•' !�
AUG 10 2022
l n.1
Stormwater Permit Renewal Application Form Page 3 of 3 May 11, 2018

Permit No. Sv"% V1pynt 19
(to be provided by OWO)
Of WATp', F
o
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
NCDENR
401 CERTIFICATION APPLICATION FORM
INFILTRATION BASIN SUPPLEMENT
This form must be filled out, printed and submitted.
The Required Items Checklist (Part 11/J must be printed, tilled out and submitted along with all of the required information.
G PROJECT, INFORMATION
Project Name
Reserve Training Facility 8 Vehicle Maintenance Facility/ P-1286 Gravel Lot
Contact Person
Steve Medvick
Phone Number
757-322-4214
Date
28-Jul-14
Drainage Area Number
Basin If 1 in Drainage Area #1
II: DESIGN INFORMATION
Site Characteristics
Drainage area
191,008.00 fl'
Impervious area
103,699.00 tt'
Percent impervious
54.29 %
Design rainfall depth
1.50 in
Peak Flow Calculations
1-yr, 24-hr rainfall depth
NA in
1-yr, 24-hr intensity
NA irdhr
Pre -development 1-yr, 24-hr discharge
NA tt'/sec
Post -development 1-yr, 24-hr discharge
NA ft'/sec
Pre/Post 1-yr, 24-hr peak flow control
#VALUE! ft'/sec
Storage Volume: Non -SA Waters
Minimum design volume required
it
Design volume provided
It'
Storage Volume: SA Waters
1.5'runoff volume
12860.00 fl'
Pre -development 1-yr, 24-hr runoff volume
NA It,
Post -development 1-yr, 24-hr runoff volume
NA to
Minimum required volume
#VALUE! ft'
Volume provided
12,956.00 ft'
#VALUE!
Soils Report Summary
Soil type
Baymeade
Infiltration rate
1.50 iNhr
SHWi elevation
47.00 fmsl
Basin Design Parameters
Drawdown time
0.95 days OK
Basin side slopes
3.00 :1 OK;i"w
Basin bottom elevation
52.50 fmsl OK
\\ v
Storage elevation
54.39 fmsl
AUo q �O
Storage Sudao Area
8,313.00 tt'
L
Top elevation
55.00 frost
By-----_��
Basin Bottom Dimensions
Basin length
150.00 ft
Basin width
50.00 ft
Bottom Surface Area
4,775.00 ft,
Form SW401-Infiltration Basin-Rev.5 11Apr2011 Pals I. 811. Design Summary, Page 1 of 2

Permit
(to be provided by DWQ)
Additional Information
Maximum runoff to each inlet to the basin?
2.90
ac-in
Maximum of 2 acre -inches allowed
Length of vegetative filter for overflow
1Wk
ft
OK
Distance to structure
nla
ft
OK
Distance from surface waters
2,479.00
ft
OK
Distance from water supply well(s)
nla
ft
OK
Separation from impervious soil layer
3.00
If
OK
Naturally occuring soil above shwt
3.00
ft
OK
Bottom covered with 4-in of clean sand?
N
(Y or N)
Must cover bottom with 4-in of clean sand
Proposed drainage easement provided?
nla
(Y or N)
OK
Capures all runoff at ultimate build -out?
y
(Y or N)
OK
Bypass provided for larger storms?
Y
(Y or N)
OK
Pretreatment device provided
NO
r'r 1. �.1 • �1 U.. �
Form SW401-Infiltration Basin-Rev.5 11ApQ011 Parts I. & II. Design Summary, Page 2 of 2

Permit No.
Ito be poWlded by DWO)
O° WwtE9
.mRA STORMWATER MANAGEMENT PERMIT APPLICATION FORM
NCDENR 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, rdled out and submitted along with all of the required 'information.
Contact Person
Phone Number
Date
Drainage Area Number
757-322-4214
7d/3�/le 6,;,216 REV
Basin It 1 in Drainage Area #2
ILC'DESIGKINFORMATIONF- .'
Site Characteristics
Drainage area
158.950.00
ff
6177 ]ln 2 1lj E tw fif2F �9
Impervious area
1O 067.00
it'
q(e (, S3 Iv 2 AJ E , , _ FT PIE A
Percent impervious
66.10
%
'
Design rainfall depth
1;50
in
Peak Flow Calcutatlons
1-yr, 24-hr rainfall depth
i-yr, 24-hr intensity
Pre -development 1-yr, 24-hr discharge
Post -development 1 •yr, 24-hr discharge
Pre/P0s11-yr 20r 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
Posldevelopment 1•yr, 24-hr runoff volume
Minimum required volume
volume provided AT ELEV S-'!.) S
Solis Report Summary
Soil type
Infiltration rate
SRWT 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
:lee
in
0.15
in1hr
015
ff'Isec
000,
ft'lsec
- 7o l5-
ry'Isec
to
ft'
�rGUL/ 5643o0
ff'
1'1.1i5,
-7113 = 17— 8/(0_,,,,
1,90200
n'
V/FA
hoe 1=Xr$T."/N(7
13,84500
ry'
11943.00
it' %Z,S?298S(c
QLuS 2./6/2=Sfl S'GL
51,53800
ry'
Baymeade
E W STi/JF� 'P4 e!d /T
1.50
'mlhr
45.50
fmsl
2.54
days OK
3.00
:1 OK
51.00
final OK
53.75
Imsl
18,53800
it'
54.50
fmsl
24000 it
54.00 It
13,554 00 ry2
Form Sw401-InOtraen Elam -Rev 5 11Ap2011 Pene'I. S H. Design Summary: Page 1 of 2

Permit No.
(to be provided by D WO)
Additional Information
Maximum runoff to each inlet to the basin?.
2.00
ac-in
OK
Length of vegetative filter for overflow
'. nla
it
OK
Distance to structure
, .nla -
ft
OK
Distance from surface waters
- 3',168.00",
It
OK
Distance from water supplywell(s);
nla.
`. ft
OK
Separation from impervious soil layer
s 3.0V
ft
OK'
Naturally occuring soil above shwt
3.00 ,
.. it
OK
Bottom covered with 4-in of clean sand?
y
i '(Y or N)
OK
Proposed drainage easement provided?
nla'.
(Y or N)
OK
Capures all runoff at ultimate build -out?
y
`(Y or N)
OK
Bypass provided for larger storms?
- Y
:. (Y or N)
OK
Pretreatment device provided
Forebay
Form SW401-Infiltration Basin-Rev.5 11Apr2011 Parts I. 8 II. Design Summary, Page 2 of 2