SW8081016_CURRENT PERMIT_20200701

STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT NO.
SW8 o Ilp
DOC TYPE
[] CURRENT PERMIT
❑ APPROVED PLANS
❑ HISTORICAL FILE
❑ COMPLIANCE EVALUATION INSPECTION
DOC DATE
Zn2o o a�
YYYYMMDD

ROY COOPER
Covernor
MICHAEL S. REGAN
secretary
BRIAN WRENN
Direcror
July 1, 2020
MCB Camp Lejeune
Attn: Commanding Officer
c/o Neal Paul, Deputy Public Works Officer
1005 Michael Road
Camp Lejeune, NC 28547
NORTH CAROLINA
Environmental Quality
Subject: Permit Renewal
State Stormwater Management Permit No. SW8 081016
P1222 MP Company Operations Complex
Onslow County
Dear Mr. Paul:
Effective August 1, 2013 the State Stormwater 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 stormwater 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 issuance of the permit.
The Wilmington Regional Office received a complete 8 year Stormwater Management Permit Renewal
Application for P1222 MP Company Operations Complex on June 2, 2020. The Division is hereby notifying
you that permit SW8 081016 has been renewed on July lst, 2020, and shall be effective until October 17,
2027. For your records, please find enclosed a renewed, updated, and re -issued permit and a copy of the
renewal application. Please keep this permit on file at all times. Please note that the renewed, updated, and re-
issued permit does not impose new or different terms; it merely restates some of the previous terms to provide
you with a better understanding of your obligations under the permit.
The renewal and reissuance of this stormwater permit does not imply that the site is currently in compliance
with the terms and conditions of this state stormwater permit. The plans originally approved on December 3,
2008 and subsequently modified on February 16, 2011, will remain in full force and effect in accordance with
the regulations set forth in Title 15A NCAC 2H.1000 effective September 1, 1995.
This permit is subject to the conditions and limitations as specified therein. Please pay special attention to the
conditions listed in this permit regarding the Operation and Maintenance of the BMP(s), recordation of deed
restrictions, procedures for changes of ownership, transferring the permit, and renewing the permit. Failure to
establish an adequate system for operation and maintenance of the stormwater management system, to record
deed restrictions, to transfer the permit, or to renew the permit, will result in future compliance problems.
If any parts, requirements, or limitations contained in this permit are unacceptable, you have the right to
request an adjudicatory hearing by filing a written petition with the Office of Administrative Hearings (OAH).
The written petition must conform to Chapter 150E 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.NCOAR.com. Unless such demands are made this permit shall be final and binding.
If you have any questions, need additional copies of the permit or approved plans, please contact Kellie Norris
in the Wilmington Regional Office, at [phone] or [e-mail].
Sincerely,
Brian Wrenn, irector
Division of Energy, Mineral and Land Resources
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
NOfiIM CAROL WA �
910.796.7215

State Stormwater Permit No. SW8 081016
Page 2 of 2
Enclosures: Attachment C — Permitting History
Renewal Application Documents
DES/kn:111StonnwaterTermits & Projects1200810810 16 HD \2020 07 permit 08 10 16
cc: Wilmington Regional Office Stormwater File

State Stormwater Management Systems
Permit No. SW8 081016
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENTAL QUALITY
DIVISION OF ENERGY, MINERAL AND LAND RESOURCES
STATE 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
US MCB Camp Lejeune
P-1222 MP Company Operations Complex
Sneads Ferry Road, Camp Lejeune, Onslow County
FOR THE
construction, operation and maintenance of 1 wet detention pond in compliance with the
provisions of Session Law 2008-211 and 15A NCAC 2H .1000 (hereafter referred to as the
"stormwater rules') and the approved stormwater management plans and specifications and
other supporting data as attached and on file with and approved by the Division of Energy,
Mineral and Land Resources and considered an enforceable part of this permit.
This permit shall be effective from the date of issuance until October 17, 2027, and shall be
subject to the following specified conditions and limitations:
1. 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 stormwater system has been approved for the management of stormwater runoff
as described in Section 1.7 of this permit. The stormwater control has been designed to
handle the runoff from 199,296 square feet of impervious area.
3. The tract will be limited to the amount of built -upon area indicated in Section 1.7 on
page 3 of this permit, and per approved plans.
4. All stormwater collection and treatment systems must be located in either dedicated
common areas or recorded easements. The final plats for the project will be recorded
showing all such required easements, in accordance with the approved plans.
5. The runoff from all built -upon area within the permitted drainage area of this project
must be directed into the permitted stormwater control system.
6. The built -upon areas associated with this project shall be located at least 50 feet
landward of all perennial and intermittent surface waters.
Page 1 of 5

State Stormwater Management Systems
Permit No. SW8 081016
7
The following design criteria have been provided in the wet detention pond and must
be maintained at design condition:
a.
Drainage Area, acres:
6.93
Onsite, ft2:
301,840
Offsite, ft2:
0
b.
Total Impervious Surfaces, ft2:
199,296
Buildings, ft2:
14,189
Sidewalk & Concrete, ft2:
3,023
Roads & Parking, ft2:
182,084
Offsite, ft2:
0
C.
Design Storm, inches:
1.5
d.
Average Pond Design Depth, feet:
5
e.
TSS removal efficiency:
90%
f.
Permanent Pool Elevation, FMSL:
21
g.
Permanent Pool Surface Area, ft2:
16,652
h.
Permanent Pool Volume, ft3:
70,599
i.
Permitted Storage Volume, ft3:
31,033
j.
Temporary Storage Elevation, FMSL:
22.6
k.
Pre-dev. 1yr. 24hr storm (ft3/sec)
3.3
1.
Post dev. 1 yr. 24hr storm (ft3/sec)
0.9
m.
Controlling Orifice:
2 "O pipe
n.
Forebay Volume, ft3:
13,222
o.
Fountain, hp::
1/4
P.
Receiving Stream/River Basin:
Cogdels Creek/ WO
q.
Stream Index Number:
19-23
r.
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. Decorative spray fountains are allowed in the pond subject to the following criteria:
a. The minimum permanent pool volume is 30,000 cubic feet.
b. The fountain must draw its water from less than 2' below the permanent pool
surface.
C. Separated units, where the nozzle, pump and intake are connected by tubing,
may be used only if they draw water from the surface in the deepest part of the
pond.
d. The fountain may not be placed into the Forebay.
e. The falling water from the fountain must be centered in the main pond, away
from the shoreline.
f. The maximum horsepower for a fountain in this pond is 1/4 horsepower.
3. During construction, erosion shall be kept to a minimum and any eroded areas of the
system will be repaired immediately.
4. Records of maintenance activities must be kept for each permitted BMP. The records
will indicate the date, activity, name of person performing the work and what actions
were taken.
Page 2 of 5

State Stormwater Management Systems
Permit No. SW8 081016
5. The permittee shall at all time 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 strip.
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, level spreader,
filter strip, catch basins and piping.
g. Access to the outlet structure must be available at all times.
6. Access to the stormwater facilities shall be maintained via appropriate easements at
all times.
7. 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.
8. 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.
9. 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.
10. 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.
11. A copy of the approved plans and specifications shall be maintained on file by the
Permittee for a minimum of ten years from the date of the completion of construction.
Page 3 of 5

State Stormwater Management Systems
Permit No. SW8 081016
III. GENERAL CONDITIONS
Current Permittee Name or Address Changes: The permittee shall submit a
completed "Permit Information Update Application Form" (available on the Division
website) to the Division within 30 days to making any one or more of the following
changes:
a. A name change of the current permittee;
b. A name change of the project;
C. A mailing address change of the permittee;
2. This permit is not transferable to any person or entity except after notice to and
approval by the Director. The permittee shall submit a completed and signed "Permit
Transfer Application Form" (available on the Division website) accompanied by the
required fee and supporting documentation as listed on the form, to the Division at
least 60 days prior to any one or more of the following events:
a. The sale or conveyance of the project area in whole or in part, except in the
case of an individual lot sale that is made subject to the recorded deed
restrictions and protective covenants;
b. Dissolution of the partnership, corporate, or LLC entity, subject to NCGS 55-14-
05 or NCGS 57D-6-07 and 08;
C. Bankruptcy;
d. Foreclosure, subject to the requirements of Session Law 2013-121;
3. The permittee is responsible for compliance with all permit conditions until such time
as the Division approves the transfer request. Neither the sale of the project, in whole
or in part, nor the conveyance of common area to a third party constitutes an approved
transfer of the stormwater permit.
4. Any individual or entity found to be in noncompliance with the provisions of this
stormwater management permit or the requirements of the Stormwater rules is subject
to enforcement procedures as set forth in NCGS 143 Article 21.
5. The issuance of this permit does not preclude the Permittee from complying with any
and all statutes, rules, regulations, or ordinances, which may be imposed by other
government agencies (local, state, and federal) having jurisdiction.
6. In the event that the facilities fail to perform satisfactorily, including the creation of
nuisance conditions, the Permittee shall take immediate corrective action, including
those as may be required by this Division, such as the construction of additional or
replacement stormwater management systems.
7. The permittee grants Division Staff permission to enter the property during normal
business hours for the purpose of inspecting all components of the permitted
stormwater management facility.
8. 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 permit conditions.
9. Unless specified elsewhere, permanent seeding requirements for the stormwater
control must follow the guidelines established in the North Carolina Erosion and
Sediment Control Planning and Design Manual.
10. Approved plans and specifications for this project are incorporated by reference and
are enforceable parts of the permit.
11. The issuance of this permit does not prohibit the Director from reopening and
modifying the permit, revoking and reissuing the permit, or terminating the permit as
allowed by the laws, rules and regulations contained in Session Law 2008-211, Title
15A NCAC 21-1.1000, and NCGS 143-215.1 et.al.
Page 4 of 5

State Stormwater Management Systems
Permit No. SW8 081016
12. The permittee shall submit a permit renewal application at least 180 days prior to the
expiration date of this permit. The renewal request must include the appropriate
documentation and the processing fee as outlined in Title 15A NCAC 02H.1045(3) .
Permit renewed, updated and reissued this the 15t day of July 2020.
NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
Bnan Wrenn! Direetof —
Division of Energy, Mineral and Land Resources
By Authority of the Environmental Management Commission
Page 5 of 5

Attachment C - Permitting History
P1222 MP Company Operations Complex
Permit No. SW8 081016
Approval
Date
Permit Action
RIMS
Version
Description of the Changes
12/3/2008
Original
Approval
1.0
1 pond subject to Session Law 2008-21 1
2/16/201 1 -
Plan Revision
1.1
strengthening the forebay berm and creating a weir in
the berm
7/ 1 /2020
Renewal
2.0
no changes
Page 1 of 1

Central Files: APS — SWP
7/1/2020
Permit Number SW8081016
Permit Tracking Slip
Program Category
Status Project Type
State SW
Active Renewal with major mod
Permit Type
Version Permit Classification
State Stormwater
2.00 Individual
Primary Reviewer
Permit Contact Affiliation
kellie.norris
Coastal SWRule
Coastal Stormwater - 2008
Permitted Flow
Facility
Facility Name
Major/Minor Region
P1222 MP Company Operations Complex
Minor Wilmington
Location Address
County
Intersection Of Unnamed Gravel Rd
Onslow
Sneads Ferry Rd
Facility Contact Affiliation
Camp Lejeune NC 28547
Owner
Owner Name
Owner Type
Commanding Officer Marine Corps Base Camp Lejeune
Government - Federal
Owner Affiliation
Robert A. Lowder
12 Post Ln
Dates/Events
Camp Lejeune NC 2854725•
Scheduled
Orig Issue App Received Draft Initiated Issuance
Public Notice Issue Effective Expiration
12/312008 6/2/2020
7/1/2020 7/1/2020 10/17/2027
Regulated Activities _
Requested /Received Events
State Stormwater - HD - Detention Pond
Outfall
Waterbody Name Streamindex Number Current Class Subbasin

UENILH USE UNLY
_ Date R cei ed
Fee Paid
Permit Number
(v
w8 (o
<SW 0 l t7 I (o
J1
NC DEQ Division of Energy, Mineral and Land Resources
STATE STORMWATER:
PERMIT RENEWAL APPLICATION FORM
In accordance with 15A„NCAC 2H.1045(3), the current permit holder shaft 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 081016
2. Project name: P1222 MP Company Operations Complex
3. Project street address: XXX
City: MCB Camp Lejeune County: Onslow
ZIP: 28542
4. What, if any, changes have been made to the project as permitted? NIA
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/about/divisions/energy-
mineral-land-resources/energy-mineral-land-rules/stormwater-program/post-construction.
B. PERMITTEE INFORMATION
If changes to the permittee or project name have been made, please complete either the Permit Update form
or the Permit Transfer form available at: https://dell nc.gov/about/divisions/energy-mineral-land-
resources/ener -mineral-land-rules/stormwater ro ram/ ost-construction. State Stormwater Permits do not
automatically transfer with the sale of the property.
1. Current Permit Holder's Company Name/Organization: MCB Camp Lejeune
2. Signing Official's !Name: Neal Paul
3. Signing Official's Title: Deputy Public Works Division
4. Mailing Address: MCB Camp Lejeune 1005 Michael Rd.
City: MCB Camp
ZIP: 28547-2521
5. Street Address:
City:
6. Phone: [phone] Email [e-mail]
State: NC
State: ZIP:
JUN 022020
'r
8Y•
Stormwater Permit Renewal Form Page 1 of 3

`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/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:
1. hermit 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
f. Letter of authorization signed by one of the signatories noted in a — e above authorizing the
, / signature of another entity.
+f� 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.
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.
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).
hops://www.sosnc_gov/online services/search/bv_title/_Business Registration
ECIREIRIfE
k
JUN 0 2 2020
By
Stormwater Permit Renewal Application Form Page 2 of 3 May 11, 2018

D. -PER ITTEE'S CERTIF ATION
1, O the person legally responsible for the permit, certify that I have
a copy of the f ermit 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 c mpleteqlzl . z,6
1�
Signature: // Date:
this the 1 0
A
�N�ofi;�ti�ssloq'
rqa r4
"03LAG .
1 �•r +f
a Notary Public for the State of
do hereby certify
personally appeared before me
day of , 20Qb , and acknowledge the due
ng instrument. Witness my hand and official seal,
1
ECIV
JUN 02 2020
BY.
Stormwater Permit Renewal Application Form Page 3 of 3 May 11, 2018

,D. PERMITTEE'S CERTII'FICATlO
I, / ✓ y� the person legally responsible for the permit, certify that I have
a copy of the Permit and OMA 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 sub t the proper forms to modify or transfer the permit prior to any changes to the
project, SCMs, or ow rs ' . All information provided on this permit renewal application is, to th best of my
knowledge, correct plete.
Signature: Date: 3 Zo
this the 01 ex;,1Bf�h
� � e
Notar7i eal)RY
e
PUBOG/
lit Signatui
'S, �O,,w��� c0v
My com�J,f81I
County of
day of I V t,Q r(I I
ing instrument. Witness my hand and official seal,
a Notary Public for the State of
do hereby certify
personally appeared before me
202Jb_, and acknowledge the due
JUN 0 2 2020
BY:
Stormwater Permit Renewal Application Form Page 3 of 3 May 11, 2018

y •1 f'1.1 �� '.r
F
�dt � lip. tf;�. �.:
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i

DH'Q USE ONLY
Date,Received'
Fee Paid (express onl
Permit Nmiibi i
r
State of North Carolina
Department;,of-Environment and:Natural Resources
Division of Water Quality
STORMWATER MANAGEMENT"PERMIT PLAN'REVISION APPLICATION FORM
This form may are, photoeoliied far rise a$A)t origitrn!
1. GENERAL INFORMATION
�FuE
1. 'Storii witei• Management Vermit Number: SW8:081016 DEC 2 g 2010
2. IlrpjectName: P-1222 MI' Coiii aiiO eiations Cont Iex
3. Perinit,Holder's name,(specify, the naive of the corporation, in([ividiml, eir..):
CohiivandingOfficer, MMine Corps BAse, Caizip Lejeune
4. 'Print Owner/Sigdii►g Official's name and title (person'legtilly mspomible for permit):
.my, Carfl3aker, Deputy:'66Iic Woiksbffice
5. ,Maili'ug,Add ress for person.listed in item 2 above:
Building 1005 Michael Road
C1ty:MCl3 Camp Leieutie State:NC 7ip:28547
Plioiie? (91.0 ) 451-2213
'l;mai I:carl.h. bn ker0usm c_ m it
lL PLAN REViS[ON iNhORMATION
Fax::(910 ) 451�2927
1, Smnrii�irize t1e plan revision proposed (attach-6ddition6l pages if,tlecded):
The earthen weir„between the foreba And iVef d&6tioii ibizci is i " artial coitci•ete iveir16 ..
discourage erdsion.
III:: SUBMIT`t4L..It1 QLdltZEMGNTS
Oply complete application packages will be accepted and reviewed by:the Division of Water.Quality.(Dw%
A coinplete'p•icicage incWde.s;all"of theltems listed Below.. T_ lie complete application package slicnild be:
submitted to the;DWQ Office tl at.issuect the permit.;
1, Ylea'se;iiiciicate tllitt you Have j.?roviclei{ tiie.foll'oving tc�uirecl infoi•mation,i�y initialing lei tare space providc:ci
next to each item.
Initial.
• Orighr l Copy of the Plan 1tevisioi Application Form
Tii o,(2) cnpics of revised plans (roast. be revisions of nYigiitrtl rzpp? 0verd lilrrir,5licet(s))
If applying, for Express review'Lonly availriblc lit 20 coastal miirtie"s)`,
Application fee of $500.00 (utsife-payable•to NCULNR)
V[. APPtiICANT,S ChiZTICICATION ✓
t, (lihitt:or type iiti).ire of ltcrsotr lisferl tit Gciterrrl Ittf6rlrrattait [trier 3)
'certify that I have i•ized-these mi rcviSions and'that tiie�iilforiii itioil iilclticled'on.tllis plali revision
applicntion;is, td }e li st of ni.y i(yiedgoy correct and coniplete_.
Signature:
Planitevision Form Rev 13July2O10 Page.i of'I

DWQ USE ONLY
Date Received
Fee Paid
Permit Number
U- 2 -
DOD (,
08101G
State of North Carolina
Department of Environment and Natural Resources
Division of Water Quality
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
This form may be photocopied for use as an original
I. GENERAL INFORMATION
1. Applicants name (specify the name of the corporation, individual, etc. who owns the project):
Commanding Officer, Marine Corps Base, Camp Lejeune
2. Print Owner/Signing Official's name and title (person legally responsible for facility and compliance):
Mr. Carl Baker, Deputy Public Works Officer
3. Mailing Address for person listed in item-2 above:
Building 1005 Michael Road
City:MCB Camp Lejeune _ _ _ State:NC
Zip:28547
Phone: (910 ) 451-2213 - Fax: (910 ) 451-2927
Email:carl.h:bakerQusmc.mil
4. Project Name (subdivision, facility, or establishment name -should be consistent with project name on plans,
specifications, letters, operation and maintenance agreements, etc.):
P-1222 MP Company perations Complex
5. Location of Project (street address):
Intersection of arrunnamed,Gravel road and Sneads Ferry Road -
City:Camp Lejeune _ _ County:OnsIow
6. Directions to project (from nearest major intersection):
Zip:28547
Travel approximately 1.44 miles southeast on Sneads Ferry Road from intersection of Holcomb Blvd
and Sneads Ferry Road toward existing building # 989
7. Latitude:34° 39' 42.5" N Longitude:77° 19' 8.12" W of project
8. Contact person who can answer questions about the project:
Nameaames Farrell Telephone Number: (757 _ L484-9670
Email:_jim nOhoggard-eure.com
H. PERMIT INFORMATION:
F��06dification
UNT , )�
1. Specify whether project is (check one): ®New ❑Renewal
I7008
Form 5WU-101 Version 09.25.08 Page 1 of4

2. If this application is being submitted as the result of a renewal or modification to an existing permit, list the
existing permit number and its issue date (if known)
3. Specify the type of project (check one):
❑Low Density Ell-ligh Density ❑Redevelop []General Permit ❑Universal SMP ❑Other
4. Additional Project Requirements (check applicable blanks; information on required state permits can be
obtained by contacting the Customer Service Center at 1-877-623-6748):
❑CAMA Major ®Sedimentation/Erosion Control ❑404/401 Permit ❑NPDES Industrial Stormwater
III. PROJECT INFORMATION
1. In the space provided below, summarize how stormwater will be treated. Also attach a detailed narrative
(one to two pages) describing stormwater management for the project.
Storm water for the project shall be treated with a wet detention pond located in the southwest corner of the site.
2. Stormwater runoff from this project drains to the White Oak River basin.
3. Total Property Area: 7.25 acres
Total Coastal Wetlands Area: 0.0 acres
5. Total Property Area (3) - Total Coastal Wetlands Area (4) = Total Project Area**:7.25 acres
6. (Total Impervious Area / Total Project Area) X 100 = Project Built Upon Area (BUA):65.8 %
7. How many drainage areas does the project have?2
8. Complete the following information for each drainage area. If there are more than two drainage areas in the
project, attach an additional sheet with the information for each area provided in the same format as below.
For high density projects, complete the table with one drainage area for each enstineered stormwater device.
Basin Information
Drainage Area 1
Drainage Area 2
Receiving Stream Name
New River / Cogdels Ck
New River / Cogdells Ck
Stream Class & Index No.
SC, NSW
SC, NSW
Total Drainage Area (so
301,940
13,952
On -site Drainage Area (so
301,840
13,952
Off -site Drainage Area (so
0
0
Existing Impervious* Area (so
0
0
Proposed Impervious*Area (so
199,296
0
% Impervious* Area (total)
66
0
Impervious* Surface Area
Drainage Area 1
Drainage Area 2`
On -site Buildings (so
14,189
0 ,
On -site Streets (SO
On -site Parking (so
182,084
0
On -site Sidewalks (so
3023
0
Other on -site (so
0
0
Off -site (sf)
0
0
Total (so:
199,296
0
* Impervious area is defined as the built upon area including, but not limited to, buildings, roads, parking areas,
sidewalks, gravel areas, etc.
**Total project area shall be calculated to exclude Coastal Wetlands from use when calculZ7tg1g tlte,buitt upoirarea�
percentage calculation. This is the area used to calculate overall percent project built ilipon area(
0 C T 3 1 2008
Form S W U-101 Version 09,25.08 Page 2 of 4 BY:

I �
**Total project area shall be calculated based on the current policy regarding inclusion of wetlands in the built upon area
percentage calculation.
10. How was the off -site impervious area listed above derived?
IV. DEED RESTRICTIONS AND PROTECTIVE COVENANTS
One of the following deed restrictions and protective covenants are required to be recorded for all subdivisions,
outparceis and future development prior to the sale of any lot. If lot sizes vary significantly, a table listing each lot
number, size and the allowable built -upon area for each lot must be provided as an attachment.
Form DRPC-1
High Density Commercial Subdivisions
Form DRPC-2
High Density Developments with Outparcels
Form DRPC-3
High Density Residential Subdivisions
Form DRPC-4
Low Density Commercial Subdivisions
Form DRPC-5
Low Density Residential Subdivisions
Form DRPG-6
Low Density Residential Subdivisions with Curb Outlets
By your signature below, you certify that the recorded deed restrictions and protective covenants for this
project shall include all the applicable items required in the above form, that the covenants will be binding on
all parties and persons claiming under them, that they will run with the land, that the required covenants
cannot be changed or deleted without concurrence from the State, and that they will be recorded prior to the
sale of any lot.
V. SUPPLEMENT FORMS
The applicable state stormwater management permit supplement form(s) listed below must be submitted for each
BMP specified for this project. Contact the Stormwater and General Permits Unit at [phone] for the status
and availability of these forms.
Form SW401-Low Density
Form SW401-Curb Outlet System
Form SW401-Off-Site System
Form SW401-Wet Detention Basin
Form SW401-Infiltration Basin
Form SW401-Infiltration Trench
Form SW401-Bioretention Cell
Form SW401-Level Spreader
Form SW401-Wetland
Form SW401-Grassed Swale
Form SW401-Sand Filter
Low Density Supplement
Curb Outlet System Supplement
Off -Site System Supplement
Wet Detention Basin Supplement
Infiltration Basin Supplement
Underground Infiltration Trench Supplement
Bioretention Cell Supplement
Level Spreader/Filter Strip/Restored Riparian Buffer Supplement
Constructed Wetland Supplement
Grassed Swale Supplement
Sand Filter Supplement
Form SWU-101 Version 8.07 Page 3 of 4
FOCT 3 1 7008
_:

V1. SUBMITTAL REQUIREMENTS
Only complete application packages will be accepted and reviewed by the Division of Water Quality (DWQ).
A complete package includes all of the items listed below. The complete application package should be
submitted to the appropriate DWQ Office. (Appropriate office may be found by locating project on the
interactive online map at h(tp://h2o.enr.state.nc.us/su/msi—man,,.htm)
1. Please indicate that you have provided the following required information by initialing in the space provided
next to each item.
• Original and one copy of the Stormwater Management Permit Application Form
• Original and one copy of the Deed Restrictions & Protective Covenants Form
• Original of the applicable Supplement Form(s) and O&M agreement(s) for each BMP
• Permit application processing fee of $505 ($4,000 for Express) payable to NCDENR
• Calculations & detailed narrative description of stormwater treatment/management
• Copy of any applicable soil report
• Three copies of plans and specifications (sealed, signed & dated), including:
- Development/Project name
- Engineer and firm
-Legend
- North arrow
- Scale
- Revision number & date
- Mean high water line
- Dimensioned property/project boundary
- Location map with named streets or NCSR numbers
- Original contours, proposed contours, spot elevations, finished floor elevations
- Details of roads, drainage features, collection systems, and stormwater control measures
- Wetlands delineated, or a note on plans that none exist
- Existing drainage (including off -site), drainage easements, pipe sizes, runoff calculations
- Drainage areas delineated
- Vegetated buffers (where required)
VII. AGENT AUTHORIZATION
If you wish to designate authority to another individual or firm so that they may provide information on your
behalf, please complete this section.
Designated agent (individual or firm): _5_AMF_-z, lr ArR.F_E L L
Mailing Address: ye / P P4_r c. fkA1Ti:(Z_
City: Po,z r 5 ruo ,-Yrl State: VA Zip: A 3 7 O `/
Phone: l 16"7 ) ' G i ` quo 70 Fax: ! 7s 7 1 _� 9' &069
Email: _O'm(0- h &9-4"'d' eu -re .COh^
VIII. APPLICANT'S CERTIFICATION
1, (print or type name of person listed in General Information, item 2) Carl Baker De uti Public Works O rcer
certify that the information included on this permit application form is, to the best of my knowledge, correct and
that the project will be constructed in conformance with the approved plans, that the required deed restrictions
and protective c e ants will b corded, and that the proposed project complies with the requirements of 15A
NCAC 2H .100 . 77 A
Signa
Form SW U-101 Version 8.07 Page 4 of 4
Date:
FOCT 3 12008
BY:

Permit Number: 41a3 U a 1(� j
(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 provided.
This system (check one):
® does ❑ does not incorporate a vegetated filter at the outlet.
This system (check one):
❑ 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 apl2lication.
Vegetation is too short or too
Maintain vegetation at a height of
long.
a roximatel 'six inches
Form SW40I-Wet Detention Basin O&M-Rev.3
OCT 3 x 70pq
Page 1 of 4
7Y:

r
Permit Number:;51lLJ'%6UjtG (P
(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 damaged.
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 Croblems.
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
storage depth.
dispose of it in a location where it
will not cause impacts to streams or
the BMP.
Algal growth covers over
Consult a professional to remove
50% of the area.
and control the al al growth.
Cattails, phragmites or other
Remove the plants by wiping them
invasive plants cover 50% of
with pesticide (do not spray).
the basin surface.
Form SW401-Wet Detention Basin O&M-Rev.3
7OCT 3 1 7008
BY: Page 2 of 4

Permit Number: 6L'o 0 0 � 10 1(P
(10 be provided by DWQ)
Drainage Area Number:
BMP element:
Potentialproblem:
How I 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 re air.
The outlet device
Clogging has occurred.
Clean out the outlet device. Dispose
of the sediment off -site.
The outlet device is damaged
Repair or re lace 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 feet in the main pond, the sediment
shall be removed.
3,v
When the permanent pool depth reads feet in the forebay, the sediment
shall be removed.
BASIN DIAGRAM
ill in the blanks)
Sediment Removal !!-6. --- /$ Pe manen
------------- -- Volume
Bottom Elevatin -i5- r- 1 r] -ft Min.
Sediment
Storage
FOREBAY
Permanent Pool Elevation 21.0
Pool
tff=Z=
6ely.� Volume
------IsH- J3,� 1-ft n.
Sediment
Storage
MAIN POND
a fir" `.
OCT 3 I �nfls
Form SW401-Wet Detention Basin O&M-Rev.3
zr.
'—Pa-e 3-of 4 - _�

Permit Number: S t-A O 1? 601 (�
{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: P-1222 MP Company Operations Complex
BMP drainage area number: Drainage area #l, 6.64ac, 289,283sf
Print name:Mr. Carl Baker
Title.Deputy Public Works Officer
Address: 1005 Michael Street, Camp Lejeune, NC
Note: The legally responsible party should not be a homeowners association unless more than 50170 of
the lots have been sold and a resident of the subdivision has been named the president.
I, 910--Ee_t- E eE2 , a Notary Public for the State of
►iSnP_rH C PP-Z( a lily County of �n C n C. ti , do hereby certify that
_ (- f2'rP-L- :iA14E2 personally appeared before me this L-Iw
day of (�P 7E26EEP_ _ , _ r _, and acknowledge the due execution of the
forgoing wet detention basin maintenance requirements. Witness my hand and official
seal,
`���tilillll/!
�•'` COS,o''•
�.-- oz�rsi;:
+ R.AUB�-�G
,�ow G06
'filllllt0%
SEAL
My commission expires
Form SW401-Wet Detention Basin O&M-Rev.3
0 f; i 3 17�108
~ Page of 4-

�J �L �a s.a��• !. w
`fddjt713170,

I
Permit No. S L-) (2, o'A 10 ) 6
(to be provided by DING)
�/A
NCDENR
�OF waTF� G
G
y
ry
8 Y
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
401 CERTIFICATION APPLICATION FORM
WET DETENTION BASIN SUPPLEMENT
This form must be filled out, printed and submitted.
The Required items Checklist (Part 1h) must be printed, filled out and submitted afong with all of the required information.
I',PROJECTINFORMATION, •;' "' W
Project name P-1222 MP Company Operations Complex _
Contact person Mr. Carl Baker
Phone number 910-451.2213
Date 10124008, rev 11-26-08
Drainage area number #1
II:rDESIGNINFORMATIONt
Site Characterlstics
Drainage area
301,840 ftz
Impervious area, post -development
199,296 ft2
%impervious
66,03 %
Design rainfall depth
1.5 in
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 1yf 24hr storm peak flow required?
1-yr, 24-hr rainfall depth
Rational C, pre -development
Rational C, post -development
Rainfall intensity:l-yr, 24-hr storm
Pre -development 1-yr, 24-hr peak flow
Post -development 1-yr, 24-hT peak flaw
PrelPost 1-yr, 24-fir peak flow control
Elevations
Temporary pool elevation
Permanent pool elevation
SHWT elevation (approx. at the perm, pool elevation)
Top of IOft vegetated shelf elevation
Bottom of 10ft vegetated shelf elevation
Sediment deanout, 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
24,307 ft3 OK
31,033 ft3
OK, volume provided is equal to or in excess of volume required.
It,
61
It,
0 ft3
ft3
(Y or N)
3.6 in
0.25 (unitless)
0.73 (unitless)
0.15 irVhr OK
3.30 ft�tsec
19.00 ft3lsec
15.70 ft3lsec
22.60 frost
21.00 frost
16A0 tnw
21.50 frost
20.50 fmsl
14.50 fmsl
13.50 fmsl
1.00 ft
N (Y or N)
fmsl
Form SW401-Wet Detention Basin-Rev.5 Parts I, & II. Design Summary, Page 1 of 2

Permit No.
(to be Provided by D WQ)
W" DESIGN i INIFORMATIONMA-4��V_
Surface Areas
Area, temporary pool 20,984 ftz
Area REQUIRED, permanent pool 14,217 If
SAIDA ratio 4.71 (unidess)
Area PROVIDED, permanent pool, A,«,,,-,, 16,652 fl? OK
Area, bottom of 16ft vegetated shelf, At i_", 14,273 fie
Area, sediment cleanout, top elevation (bottom of pond), Ar,p-d 7,010 it'
Volumes
Volume, temporary pool
Volume, permanent pool, V,, "
Volume, forebay (sum of torebays if more than one forebay)
Forebay % of permanent pool volume
SAIDA Table Data
Design TSS removal
Coastal SAIDA Table Used?
MountainlPiedmont SAIDA Table Used?
SAIDA ratio
Average depth (used in SAIDA table):
Calculation option 1 used? (See Figure 10-2b)
Volume, permanent pool, V,a ,o,
Area provided, permanent pool, A...,,
Average depth calculated
Average depth used in SAIDA, cl., (Round to nearest 0.511)
Calculation option 2 used? (See Figure 10-2b)
Area provided, permanent pool, A,,,m,,,,,
Area, bottom of 1 Oft vegetated shelf, Acolaanrr
Area, sediment cleanout, top elevation (bottom of pond), Am,� a
"Depth" (distance b!w bottom of 10ft shelf and top of sediment)
Average depth calculated
Average depth used in SAIDA, d. (Round to nearest 0.5ft)
Drawdown Calculations
Drawdown through orifice?
Diameter of orifice (if circular)
Area of of ee (if -non -circular)
Coefficient of discharge (Co)
Driving head (Ho)
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 flowpath to width raga
Length to width ratio
Trash rack for overflow & orifice?
Freeboard provided
Vegetated fitter provided?
Recorded drainage easement provided?
Capures all runoff at ultimate build -out?
Drain mechanism for maintenance or emergencies
Form SW401-Wet Detentlon aasin-Rev.5
31.033 ft3 OK
70,599 ft'
13,222 ft3.
18.7% % OK
90 %
Y (Y or N)
N (Y or N)
4.71 (unitiess)
N (Y or N)
ft'
ft
it
ft
Y (Y or N)
16,652 fiz
OK
14,273 it'
OK
7,010 ft OK
6.00 it
OK
4.94 ft
OK
5.0 it
OK
Y (Y or N)
2.00 in
in2
0,60 (unidess)
0.47 it
(Y or N)
(unidess)
(unitless)
it
It
3.30 f0tsec OK
0.37 ft Isec OK
0.09 ft3Isec
4,53 days OK, draws down in 2-5 days.
OK, drawdown time is correct.
3 :1
OK
10 :1
OK
10.0 ft
OK
3:i
OK
3.0 :1
OK
Y (Y or N)
OK
1.0 ft
OK
N (Y or N)
OK
N (Y or N)
Insufficient. Reoorded drainage easement required.
Y (Y or N)
OK
PUMP
Pans I, & II. Design
Page 2 of

it
Svd8 OB d N
Permit Na. ' 10 6 00 10 1
(fo be provided by DWQJ
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.
Page/ Plan
lniti s
Sheet No.
G!O
1. Plans (1" - 50' or larger) of the entire site showing:
0Q}
C'1dh
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.
2. Partial plan (1" = 3V or larger)'and details for the wet detention basin showing:
Outlet structure with trash rack or similar,
Maintenance access,
Permanent pool dimensions,
Forebay and main pond with hardened emergency spillway,
Basin cross-section,
Vegetation specification for planting shelf, and
Filter strip.
G '�V
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 oullot structures.
4. If the basin is used for sediment and erosion control during construction, clean out of the basin is specified
on the plans prior to use as a wet detention basin.
—� FAT
5. A table of elevations, areas, incremental volumes & accumulated volumes for overall pond and for forebay,
to verify volume provided.
i✓ 1D
6. A construction sequence that shows how the wet detention basin will be protected from sediment until the
entire drainage area is stabilized.
�r
7. The supporting calculations.
8. A copy of the signed and notarized operation and maintenance (0&M) agreement.
9. A copy of the deed restrictions (if required),
=�
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.5 Part In. Required Items Checklist, Page 1 of 1

State Stormwater Management Systems
Permit No. SW8 081016 /
P-1222 M1' Company Operations Complex
Stormwater Permit No. SW8 081016
Onslow County
Designer's Certification
I, JAMES _.422t.0 L- , as a duly registered ^ ' a- ((n:mC-,E
in the State of North Carolina, having been authorized to obsery (perio ica� weekly/full time)
the construction of the project.
•P-1222 MP Conivany Operations Com ilex (Project)
for USMC Camp iei Lcne (Property 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 from is included in the. Certification.
Noted deviations from approved plans and specification:
��eti��tt�rif�e�
cAlO°
SEAL
L 27-192
,,�r�2ti11111119>
Signature _
Registration ttmb I• s �
Date /
A kq,
1ZE:CErVJE;r)
DEB 0 4 2010
BY;

1
r
State Stormwater Management Systems
Permit No. SW8 081016
Certification Requirements:
"['he 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 bUllt-
Upon area.
23, All the built -upon area associated with the project is graded such that the runoff
chains to the System.
,1, . All roof drains are located such that the runoff is directed into the system.
--Z5. The outlet/bypass structure elevations are per the approved plan.
/6. The outlet structure is located per the approved plans.
--"/7. ' Trash rack is provided on (lie outlet/bypass structure.
--�Z8. All slopes are grassed with permanent vegetation.
i/Z. 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.
P
1/12. . Required drawdown devices are correctly sized per the approved plans.
.,/13. All required design depths are provided.
../14. All required parts of the system are provided, such as a vegetated shelf, and a
forebay.
Z,5.• The requirements systems dimensions are provided per the approved plans.
CC' NCDENR-DWQ Regional Office
Onslow County Building Inspections