SW8091109_HISTORICAL FILE_20100115

STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT NO.
SW8 0°I110 9
DOC TYPE
❑ CURRENT PERMIT
❑ APPROVED PLANS
® HISTORICAL FILE
❑ COMPLIANCE EVALUATION INSPECTION
DOC DATE
Zc) k b OI lS
YYYYMMDD

NC®ENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Beverly Eaves Perdue Coleen H. Sullins
Governor Director
January 15, 2010
Carl Baker, Deputy Public Works Officer
Marine Corps Base Camp Lejeune
Building 1005 Michael Road
Camp Lejeune, NC 28547
Subject: State Stormwater Management Permit No. SW8 091109
LMCC Parking Lot off Holcomb Boulevard
CC# N40085-09-R-3215
High Density Commercial Wet Detention Pond Project
Onslow County
Dear Mr. Baker:
Dee Freeman
Secretary
The Wilmington Regional Office received a complete Stormwater Management Permit Application for
LMCC Parking Lot off Holcomb Boulevard on January 14, 2010. Staff review of the plans and
specifications has determined that the project, as proposed, will comply with the Stormwater
Regulations set forth in Title 15A NCAC 2H.1000 and Session Law 2008-211. We are forwarding
Permit No. SW8 091109 dated January 15, 2010, for the construction of the subject project.
This permit shall be effective from the date of issuance until January 15, 2020, and shall be subject to
the conditions and limitations as specified therein. Please pay special attention to the Operation and
Maintenance requirements in this permit. Failure to establish an adequate system for operation and
maintenance of the stormwater management system 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 upon written request within thirty (30) days following receipt of this
permit. This request must be in the form of a written petition, conforming to Chapter 150B of the
North Carolina General Statutes, and filed with the Office of Administrative Hearings, P.O. Drawer
27447, Raleigh, NC 27611-7447. Unless such demands are made this permit shall be final and
binding.
If you have any questions, or need additional information concerning this matter, please contact Chris
Baker, or me at [phone].
Sincerely,
Ste*
Georgette co
Stormwater Supervisor
Division of Water Quality
GDS/csb: S:\WQS\STORMW4TER\PERMIT\091109
cc: Howard Resnik, P. E., Coastal Site Design, P. C.
Wilmington Regional Office
Central Files
Wilmington Regional Office One
127 Cardinal Drive Extension, Wilmington, North Carolina 28405 1\T�rthCai'ohria
Phone: [phone] FAX:[phone] Customer Service: 1-877-623-6748 orthC rol in
Internet: w .ncwaterquality.org

State Stormwater Management Systems
Permit No. SW8 091109
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
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
Carl Baker and Marine Corps Base Camp Lejeune
LMCC Parking Lot off Holcomb Boulevard
Holcomb Boulevard, Camp Lejeune, Onslow County
FOR THE
construction, operation and maintenance of a wet detention pond in compliance with the
provisions of 15A NCAC 2H .1000 and Session Law 2008-211 (hereafter collectively
referred to as the "stormwater rules') the approved stormwater management plans and
specifications and other supporting data as attached and on file with and approved by
the Division of Water Quality and considered a part of this permit.
This permit shall be effective from the date of issuance until January 15, 2020, and shall
be subject to the following specified conditions and limitations:
I. DESIGN STANDARDS
1. This permit is effective only with respect to the nature and volume of stormwater
described in the application and other supporting data.
2. This stormwater system has been approved for the management of stormwater
runoff as described in Section 1.8 of this permit. The stormwater control has been
designed to handle the runoff from 22,446 square feet of impervious area.
3. A 50' wide vegetative buffer must be provided adjacent impounded structures,
streams, rivers and tidal waters.
4. The tract will be limited to the amount of built -upon area indicated on page 3 of
this permit, and per approved plans.
5. 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.
Page 2 of 7

State Stormwater Management Systems
Permit No. SW8 091109
The runoff from all built -upon area within the permitted drainage area(s) of this
project must be directed into the permitted stormwater control system.
The following design criteria have been provided in the wet detention pond and
must be maintained at design condition:
a. Drainage Area, 9cres:
Onsite, ft :
Offsite, ft2:
b. Total Impervious Surfaces, ft2:
Onsite, ft :
Offsite, ft2:
C. Design Storm, inches:
d. Average Pond Design Depth, feet:
e. TSS removal efficiency:
f. Permanent Pool Elevation, FMSI�:
g. Permanent Pool Surface Areq, ft
h. Permitted Storage Volume, ft :
i. Temporary Storage Elevation, FMSL:
j. Pre-dev. 1 yr-24 hr. discharge rate, cfs:
k. Controlling Orifice:
I. Orifice flowrate, cfs:
M. Permitted Forebay Volume, ft3:
n. Fountain Horsepower
o. Receiving Stream/River Basin:
P. Stream Index Number:
q. Classification of Water Body:
II. SCHEDULE OF COMPLIANCE
2
12
1.15
50,103
None
22,446
22,446
None
1.5
3.0
90%
18.67
8,875
3,137
19.0
1.44
1.25"0 pipe
0.01
6,109
N/A
Bearhead Creek / White Oak
19-20-1
"SB; NSW"
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.
During construction, erosion shall be kept to a minimum and any eroded areas of
the system will be repaired immediately.
The permittee shall at all time provide the operation and maintenance necessary
to assure the permitted stormwater system functions at optimum efficiency. The
approved Operation and Maintenance Plan must be followed in its entirety and
maintenance must occur at the scheduled intervals including, but not limited to:
a. Semiannual scheduled inspections (every 6 months).
b. Sediment removal.
C. Mowing and re -vegetation of slopes and the vegetated filter.
d. Immediate repair of eroded areas.
e. Maintenance of all slopes in accordance with approved plans and
specifications.
f. Debris removal and unclogging of outlet structure, orifice device, flow
spreader, catch basins and piping.
o. Access to the outlet structure must be available at all times.
Records of maintenance activities must be kept and made available upon
request to authorized personnel of DWQ. The records will indicate the date,
activity, name of person performing the work and what actions were taken.
5. The facilities shall be constructed as shown on the approved plans. This permit
shall become void unless the facilities are constructed in accordance with the
conditions of this permit, the approved plans and specifications, and other
supporting data.
Page 3 of 7 /�
I

State Stormwater Management Systems
Permit No. SW8 091109
6. Upon completion of construction, prior to issuance of a Certificate of Occupancy,
and prior to operation of this permitted facility, a certification must be received
from an appropriate designer for the system installed certifying that the permitted
facility has been installed in accordance with this permit, the approved plans and
specifications, and other supporting documentation. Any deviations from the
approved plans and specifications must be noted on the Certification. A
modification may be required for those deviations.
7. If the stormwater system was used as an Erosion Control device, it must be
restored to design condition prior to operation as a stormwater treatment device,
and prior to occupancy of the facility.
8. Access to the stormwater facilities for inspection and maintenance shall be
maintained via appropriate recorded easements at all times.
The permittee shall submit to the Director and shall have received approval for
revised plans, specifications, and calculations prior to construction, for any
modification to the approved plans, including, but not limited to, those listed
below:
a. Any revision to any item shown on the approved plans, including the
stormwater management measures, built -upon area, details, etc.
b. Project name change.
C. Transfer of ownership.
d. Redesign or addition to the approved amount of built -upon area or to the
drainage area.
e. Further development, subdivision, acquisition, lease or sale of any, all or
part of the project area. The project area is defined as all property owned
by the permittee, for which Sedimentation and Erosion Control Plan
approval or a LAMA Major permit was sought.
f. Filling in, altering, or piping of any vegetative conveyance shown on the
approved plan.
10. Prior to the construction of any permitted future areas shown on the approved
plans, the permittee shall submit final site layout and grading plans to the
Division for approval.
11. A copy of the approved plans and specifications shall be maintained on file by
the Permittee at all times.
12. The Director may notify the permittee when the permitted site does not meet one
or more of the minimum requirements of the permit. Within the time frame
specified in the notice:, the permittee shall submit a written time schedule to the
Director for modifying the site to meet minimum requirements. The permittee
shall provide copies of revised plans and certification in writing to the Director
that the changes have been made.
III. GENERAL CONDITIONS
This permit is not transferable to any person or entity except after notice to and
approval by the Director. At least 30 days prior to the sale of the project, or a
change of ownership;, or a name change of the owner or of the project, or a
mailing address change, the permittee must submit a completed and signed
Name/Ownership Change Form to the Division of Water Quality, accompanied
by the supporting documentation as listed on page 2 of the form. The approval of
this request will be considered on its merits and may or may not be approved.
2. 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
nor the conveyance of common area to a third party constitutes an approved
transfer of the stormwater permit.
Page 4 of 7

State Stormwater Management Systems
Permit No. SW8 091109
Failure to abide by the; conditions and limitations contained in this permit may
subject the Permittee to enforcement action by the Division of Water Quality, in
accordance with North Carolina General Statute 143-215.6A to 143-215.6C.
4. 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.
5. 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.
6. The permittee grants DENR Staff permission to enter the property during normal
business hours for the purpose of inspecting all components of the permitted
stormwater management facility.
7. The permit remains in force and effect until modified, revoked, terminated or
renewed. The permit may be modified, revoked and reissued or terminated for
cause. The filing of a request for a permit modification, revocation and re -
issuance or termination does not stay any permit condition.
8. 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.
9. Approved plans and specifications for this project are incorporated by reference
and are enforceable parts of the permit.
10. The permittee shall submit a permit renewal request at least 180 days prior to the
expiration date of this permit. The renewal request must include the appropriate
documentation and the processing fee.
Permit issued this the 15th day of January, 2010.
NOR H CAROLINA E=NVIRONMENTAL MANAGEMENT COMMISSION
(YC
Coleen H. Sullins, Director
Division of Water Quality
By Authority of the Environmental Management Commission
Page 5 of 7

State Stormwater Management Systems
Permit No. SW8 091109
LMCC Parking Lot off Holcomb Boulevard
Stormwater Permit No. SW8 091109
Onslow County
Designer's Certification
I, as a duly registered in the
State of North Carolina, having been authorized to observe (periodically/ weekly/ full
time) the construction of the project,
(Project)
for (Project Owner) hereby state that, to the
best of my abilities, due care and diligence was used in the observation of the project
construction such that the construction was observed to be built within substantial
compliance and intent of the approved plans and specifications.
The checklist of items on page 2 of this form is included in the Certification.
Noted deviations from approved plans and specifications:
Signature
Registration Number
Date
SEAL
Page 6 of 7

State Stormwater Management Systems
Permit No. SW8 091109
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 outlet structure elevations are per the approved plan.
6. The outlet structure is located per the approved plans.
7. Trash rack is provided on the outlet structure.
8. All slopes are grassed with permanent vegetation.
9. Vegetated slopes are no steeper than 3:1.
10. The inlets are located per the approved plans and do not cause short-
circuiting of the system.
11. The permitted amounts of surface area and/or volume have been
provided.
12. Required drawdown devices are correctly sized and located 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.
15. The required system dimensions are provided per the approved plans.
16. All components of the stormwater BMP are located in either recorded
common areas, or recorded easements.
cc: NCDENR-DWQ Regional Office
Page 7 of 7

DWQ'USE .ONLY
Date Received
Fee Paid
Permit Number
-zoio
D a
5/v D
Applicable Rules: ❑ Coastal SW — :1995 ❑ Coastal SW —
(select all that apply) ❑ Non -Coastal SW- HQW/ORW Waters
❑ Other WQ M rat Plan:
2008 ❑ Ph II - Post Construe ion
❑ Universal Stormwater Management Plan
State of North Carolina
Department of Environment and Natural Resources
- Division of Water Quality
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
This fo." maybe photocopied for use as an original
I. GENERAL INFORMATION
1. Project Name (subdivision, facility, or establishment name - should be consistent with project name on plans,
specifications, letters, operation and maintenance agreements, etc.):
LMCC Parking Lot off Holcomb
2. Location of Project (street address):
City:Camp Lejeune County:Onlsow Zip:28547-2539
3. Directions to project (from nearest major intersection):
Travel East on NC 24 approx. 7.3 miles from intersection of US 17 and NC 24 Turn right onto Holcomb Site
is located 2.8 MILES SOUTH OF GUARD STATION ON HOLCOMB ON THE LEFT
4. Latitude:34° 41' 11" N Longitude:77° 19' 49" W of the main entrance to the project.
II. PERMIT INFORMATION:
1. a. Specify whether project is (check one): ®New ❑Modification
b.If this application is being submitted as the result of a modification to an existing permit, list the existing
permit number _, its issue date (if known) and the status of
construction: ❑Not Started ❑Partially Completed* ❑ Completed* *provide a designer's
certification
2. Specify the type of project (check one):
❑Low Density ®High Density ❑Drains to an Offsite Stormwater System ❑Other
3. If this application is being submitted as the result of a previously returned application or a letter from DWQ
requesting a state stormwater management permit application, list the stormwater project number, if
assigned, _ and the previous name of the project, if different than currently
proposed,
4. a. Additional Project Requirements (check applicable blanks; information on required state permits can be
obtained by contacting the Customer Service Center at 1-877-623-6748):
❑CAMA Major
❑NPDES Industrial Stormwater
®Sedimentation/Erosion Control: 1.34 ac of Disturbed Area
❑404/401 Permit: Proposed Impacts
b.If any of these permits have already been acquired please provide the Project Name, Project/Permit Number,
issue date and the type of each permit:
R�CI�Iv
JAN 1 4 2010
Form SWU-101 Version 07July2009 Page 1 of 6
BY:

III.' CONTACT INFORMATION
1. a. Print Applicant / Signing Official's name and title (specifically the developer, property owner, lessee,
designated government official, individual, etc. who owns the project):
Applicant/Organization:MARINE CORPS BASE, CAMP LEIEUNE
Signing Official & Title:Carl Baker,Deputy Public Works Officer
b.Contact information for person listed in item la above:
Street Address:BLDG 1005 MICHAEL ROAD
City:MCB CAMP LEIEUNE State:NC Zip:28547
Mailing Address (if applicable):_
Phone: (910 ) 451-2213
Email:[e-mail]
State:
Fax: (910 ) 451-2927
c. Please check the appropriate box. The applicant listed above is:
® The property owner (Skip to Contact Information, item 3a)
❑ Lessee* (Attach a copy of the lease agreement and complete Contact Information, item 2a and 2b below)
❑ Purchaser* (Attach a copy of the pending sales agreement and complete Contact Information, item 2a and
2b below)
❑ Developer* (Complete Contact Information, item 2a and 2b below.)
2. a. Print Property Owner's name and title below, if you are the lessee, purchaser or developer. (This is the
person who owns the property that the project is located on):
Property Owner/
Signing Official &
b.Contact information for person listed in item 2a above:
Street Address:
City:
Mailing Address (if
City:
Phone: ( )
State:
State:
Fax:
3. a. (Optional) Print the name and title of another contact such as the project's construction supervisor or other
person who can answer questions about the project:
Other Contact Person/
Signing Official &
b. Contact information for person listed in item 3a above:
Mailing Address:
City: Stat
Phone: ( ) Fax:
Email:
4. Local jurisdiction for building permits: MCAS Camp Lejeune
Point of Contact:Dons Hardin -Langley Phone #:
Form SWU-101 Version 07Iuly2009 Page 2 of 6
(910 ) 451-5694
'' C IVED
JAN 1 4 2010
BY:

IV.' PROJECT INFORMATION
1. In the space provided below, brief summarize how the stormwater runoff will be treated.
Runoff will sheet flow across parking lot to a flume that will discharge the water into a wet basin designed for
2. a. If claiming vested rights, identify the supporting documents provided and the date they were approved:
❑ Approval of a Site Specific Development Plan or PUDApproval Date:
❑ Valid Building Permit Issued Date:
❑ Other: Date:
b.Identify the regulation(s) the project has been designed in accordance with:
❑ Coastal SW —1995 ❑ Ph II — Post Construction
3. Stormwater runoff from this project drains to the White Oak River basin.
4. Total Property Area: 1.73 _acres 5. Total Coastal Wetlands Area: n/a acres
6. Total Surface Water Area: n/a acres
7. Total Property Area (4) —Total Coastal Wetlands Area (5) —Total Surface Water Area (6) = Total Project Area':
1.73 acres
Total project area shall be calculated to exclude the following: the normal pool of impounded structures,
the area between the banks of streams and rivers, the area below the Normal High Water (NHW) line or
Mean High Water (MHW) line, and coastal wetlands land ward from the NHW (or MHW) line. The
resultantpro ect area is used to calculate overall percent built upon area (BUA). Non -coastal wetlands
landward oftheNHW (or MHW) line may be included in the total project area.
8. Project percent of impervious area: (Total Impervious Area / Total Project Area) X 100 = 44.8 %
9. How many drainage areas does the project have?l (For high density, count 1 for each proposed engineered
stormwater BMP. For low density and other projects, use 1 for the whole property area)
10. Complete the following information for each drainage area identified in Project Information item 9. If there
are more than four drainage areas :m the project, attach an additional sheet with the information for each area
provided in the same format as below.
Basin Information
Drainage Area
Drainage Area
Drainage Area
Drainage Area
Receiving Stream Name
Bearhead Creek
_
Stream Class *
SB-NSW
Stream Index Number *
19-20-1
Total Drainage Area (sf)
50,103 sf (1.15 a)
On -site Drainage Area (sf)
50,103 sf (1.15 a)
Off -site Drainage Area (sf)
Proposed Impervious Area** (sf)
22,446 sf (0.52 a)
Im ervious Area** (total)
44.8
Impervious** Surface Area
Drainage Area'
Drainage Area
Drainage Area
Drainage Area
On -site Buildings/Lots (sf)
_
On -site Streets (sf)
On -site Parking (sf)
22,446 sf (0.52 a)
On -site Sidewalks (sf)
Other on -site (sf)
Future (sf)
Off -site (sf)
Existing BUA*** (sf)
Total (sf):
222,446 sf (0.52 a)
* Stream Class and Index Number can be determined at-
htW:11h2o.enrstate.ncus/bun 1reportsZreportsW6.html
*' Impervious area is defined as the built upon area including, butnot limited to, buuldungs=.p �,.�
areas, sidewalks, gravel areas, etc.
JAN 1 4 2010
Form SWU-101 Version 07July2009 Page 3 of 6
pY:

`**Report only that amount of existing BUA that will remain after development. Do not report any existing
BUA that is to be removed and which will be replaced by new BUA.
11. How was the off -site impervious area listed above determined? Provide documentation.
Pro iects in Union County: Contact DWQ Central Office staff to check if the project is located within a Threatened &
.Endangered Species watershed that may be subject to more stringent stormwater requirements as per NCAC 02B .0600.
V. SUPPLEMENT AND O&M FORMS
The applicable state stormwater management permit supplement and operation and maintenance (O&M) forms
must be submitted for each BMP specified for this project. The latest versions of the forms can be downloaded
from http://h2o.enr.state.nc.us/su/bmp_forms.htm.
VI. 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. A detailed application instruction sheet and BMP
checklists are available from http://Ii2o.enr.state.nc.us/su/bml2 forms htm. The complete application package
should be submitted to the appropriate DWQ Office. (The appropriate office may be found by locating project on
the interactive online map at http://h:Zo.enr.state.nc.us/su/msi maps.htm.)
Please indicate that the following required information have been provided by initialing in the space provided for
each item. All original documents MUST be signed and initialed in blue ink. Download the latest versions for
each submitted application package from http://h2o.enr.state.nc.us/su/bmp forms.htm.
Initials
1. Original and one copy of the Stormwater Management Permit Application Form.
2. Original and one copy of the signed and notarized Deed Restrictions & Protective Covenants (4
Form. (if required as per Part VII below)
3. Original of the applicable Supplement Form(s) (sealed, signed and dated) and O&M ii f il.
agreement(s) for each BMP.
4. Permit application processing fee of $503 payable to NCDENR. (For an Express review, refer to _
http://www.envhelp.org/12ages/onesto2ex2ress.htmi for information on the Express program
and the associated fees. Contact the appropriate regional office Express Permit Coordinator for
additional information and to schedule the required application meeting.)
5. A detailed narrative (one to two pages) describing the stormwater treatment/management for f
the project. This is required in addition to the brief summary provided in the Project
Information, item 1.
6. A USGS map identifying the site location. If the receiving stream is reported as class SA or the
receiving stream drains to class SA waters within 1� mile of the site boundary, include the 1/z
mile radius on the map.
7. Sealed, signed and dated calculations. A(ft(•
8. Two sets of plans folded to 8.5" x 14" (sealed, signed, & dated), including:
a. Development/Project name.
b. Engineer and firm.
c. Location map with named streets and NCSR numbers.
d. Legend.
e. North arrow.
f. Scale.
g. Revision number and dates.
h. Identify all surface waters on the plans by delineating the normal pool elevation of
impounded structures, the banks of streams and rivers, the MHW or NHW line of tidal
waters, and any coastal wetlands landward of the MHW or NHW lines.
• Delineate the vegetated buffer landward from the normal pool elevation of impounded
structures, the banks of streams or rivers, and the MHW (or NHW) of tidal waters.
i. Dimensioned property/project boundary with bearings & distances.
j. Site Layout with all BUA identified and dimensioned.
k. Existing contours, proposed contours, spot elevations, finished floor elevations.
1. Details of roads, drainage features, collection systems, and stormwater control measures.
in. Wetlands delineated, or a note on the plans that none exist. (Must be delineated by a
qualified person. Provide documentation of qualifications and identify the person who JAN 1 4 2010
made the determination on the plans.
n. Existing drainage (including off -site), drainage easements, pipe sizes, runoff calculations.
Form SWIJ-101 Version 07Ju1y2009 Page 4 of 6
BY:
II

o. Drainage areas delineated (included in the main set of plans, not as a separate document).
p. Vegetated buffers (where required).
9. Copy of any applicable soils report with the associated SHWT elevations (Please identify
elevations in addition to depths) as well as a map of the boring locations with the existing
elevations and boring logs. Include an 8.5"x1l" copy of the NRCS County Soils map with the
project area clearly delineated. For projects with infiltration BMPs, the report should also
include the soil type, expected infiltration rate, and the method of determining the infiltration rate.
(Infiltration Devices submitted to WiRO: Schedule a site visit for DWQ to verify the SHWT prior
to submittal, [phone].)
10. A copy of the most current property deed. Deed book: Page No: u/
11. For corporations and limited liability corporations (LLC): Provide documentation from the NC N/R
Secretary of State or other official documentation, which supports the titles and positions held
by the persons listed in Contact Information, item la, 2a, and/or 3a per NCAC 2H:1003(e). The
corporation or LLC must be listed as an active corporation in good standing with the NC
Secretary of State, otherwise the application will be returned.
littp://www.secretary.state.nc.us / Corporations / CSearch.aspxx
VII. DEED RESTRICTIONS AND PROTECTIVE COVENANTS
For all subdivisions, outparcels, and future development, the appropriate property restrictions and protective
covenants are required to be recorded prior to the sale of any lot. If lot sizes vary significantly or the proposed
BUA allocations vary, a table listing each lot number, lot size, and the allowable built -upon area must be provided
as an attachment to the completed and notarized deed restriction form. The appropriate deed restrictions and
protective covenants forms can be downloaded from
http://h2o.enr.state.nc.us/su/bml2 forms.htm#deed restrictions. Download the latest versions for each submittal.
In the instances where the applicant is different than the property owner, it is the responsibility of the property
owner to sign the deed restrictions and protective covenants form while the applicant is responsible for ensuring
that the deed restrictions are recorded.
By the notarized signature(s) below, the permit holder(s) certify that the recorded property restrictions and
protective covenants for this project, if required, shall include all the items required in the permit and listed on the
forms available on the website, 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 NC DWQ and that they will be recorded prior to the sale of any lot.
VIII. CONSULTANT INFORMATION AND AUTHORIZATION
Applicant: Complete this section if you wish to designate authority to another individual and/or firm (such as a
consulting engineer and/or firm) so that they may provide information on your behalf for this project (such as
addressing requests for additional information).
Consulting Engineer:Howard Resnik, PE
Consulting Firm: Coastal Site Design, PC
Mailing Address:Po BOX 4041
City:Wilmington State:NC Zip:28406
Phone: (910 ) 791-4441
Email:howard aOcoastalsitedesiPn com
Fax: (910 ) 791-1501
IX. PROPERTY OWNER AUTHORIZATION (if Contact Information, item 2has been filled out, complete this
section)
I, (print or type name of person listed in Contacthiformation, item 2a) , certify that I
own the property identified in this permit application, and thus give permission to (print or type name ofperson
listed in Contact Information, item la) _ wi th (print or type name of organization listed
in Contact Information, item lb) to develop the project as currently proposed. A copy of
the lease agreement or pending property sales contract has been provided with the submittal, which indicates the
party responsible for the operation and maintenance of the stormwater system.
JAN 1 4 2010
Form SWU-101 Version 07July2009 Page 5 of 6 BY:

X. APPLICANT'S CERTIFICATION
I, (print or type name of person listed in Contact Information, item 2)
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 cov na is will be rded, and that the proposed project complies with the requirements of the
applicable stormmter�rules under 5A Nj AC 21-1.1000, SL 2006-246 (Ph. II — Post Construction) or SL 2008-211.
Date: /J/C2 —/0
a Notary Public for the State of ✓��' ��i%'� County of
�JG7l J , do hereby certify that personally appeared
before me thisX�day of L = , and acknowledge the due execution of the application for a
stormwater permit. Witness my hand and official seal, r �✓ ��= ' r
ALICE A SONNETTE
Notary Public
Onslow County
State of North Carolina
,My Commission Expires Oct 23, 2010
SEAL
My commission expires ( j J'<-/ v
Form SWU-101 Version 07July2009 Page 7 of 7
JAN 1 4 2010
lai:_

- P, 01
TRANSACTION REPORT
JAN-15-2010 FRI 04:33 PM
FOR: NCDENR 910 350 2004
SEND
DATE START RECEIVER TX TIME PAGES TYPE NOTE M# DP K
JAN-15 04:31 PM 919104512921 2'20" 13 FAX TX OK 326
TOTAL 2M 20S PAGES: 13
State of North Carolina
Department of Environment and Natural Resources
Wilmington Regional Office
Beverly Eaves Perdue, Governor FAX COVER SHEET Dee Freeman, Secretary
Date: / 11:5- - No. Pages (excl. cover): /fir
To: 'C� �^ Prom: 7o Casmer
Co: �G 'g� Phone: [phone]
Pax: of'9� / lax: (910 35L 0-2004
Re:
—.5G•�80D 9//% --
/G/YIGGAbL-,or��
Z,177
� s!
�/. � � G617--
127 Cardinal Drive Extension, Wilmington, NC 29405 • [phone] • An Equal Opportunity Affirmative Action Employer

State of North Carolina
Department of Environment and Natural Resources
i Wilmington Regional Office
Beverly Eaves Perdue, Governor FAX COVER SHEET
Date:
To:
Co:
Fax:
Dee Freeman, Secretary
No. Pages (excl. cover): ��—
From: Jo Casmer
Phone: [phone]
Fax: [phone]
Re: G/yIGG /�/-4-,'ZoT
G/n��
/d '- o ,a>l '---7 1!51-, 'L_
127 Cardinal Drive Extension, Wilmington, NC 28405 e [phone] e An Equal Opportunity Affirmative Action Employer

P. 01
TRANSACTION
REPORT
JAN-15-2010 FRI
04:30 PM
:- FOR: NCDENR
910
350 2004
SEND
DATE START RECEIVER
TX TIME
PAGES TYPE
NOTE
M# DP
JAN-15 04:28 PM 97911501
2'19"
13 FAX TX
OK
325
TOTAL
2M 19S PAGES: 13
State of North Carolina
Department of Environment and Natural Resources
Wilmington Regional Office
Beverly Craves Perdue, Governor FAX COVER SHEET
Date:
To: e
Co: G
Fax:/
Re: G/�/G G .�/ �� G D T -
-
�_ "/ GDP/ /.� rn/�, L
Dee Preeman, Secretary
No. Pages (excl. cover):From: 7o Casmer
Phone: [phone]
Pax: [phone]
1s10 ?o 9//41
127 Cardinal Drive Extension, Wilmington, NC 2W5 • [phone] o An Equal Opportunity Affirmative Action Employer

State of North Carolina
Department of Environment and Natural Resources
Wilmington Regional Office
Beverly Eaves Perdue, Governor FAX COVER SHEET
Date:
To:
Co:
Fax:��
Dee Freeman, Secretary
No. Pages (excl. cover):
From: Jo Casmer
Phone: [phone]
Fax: [phone]
i, Grp '.- /-. -) rr> 5;7-1
127 Cardinal Drive Extension, Wilmington, NC 28405 • [phone] • An Equal Opportunity Affirmative Action Employer

Russell, Janet
From: RODNEY WRIGHT [[e-mail]]
Sent: Monday, January 04, 2010 9:39 AM
To: Russell, Janet.
Subject: Express SW & EC submittal
Janet,
We have two project that need to be submitted express (SW and EC) the end of this week or early next week if you have
dates available. We've already had scoping meetings on them (LMCC parking lot and Piney Road Cut Through). Please
let me know your next available dates.
Thanks,
Rodney Wright
Engineering Tech
Coastal Site Design, PC
rod nevOcoastalsitedesia n. com
Ph.910-791-4441
Fax [phone]
'**ANY DIdITAL INFORMATION IS PROVIDED FOR YOUR CONVENIENCE. NO CLAIM FOR ACCURACY IS MADE
BY COASTAL SITE DESIGN, PC EXCEPT FOR SIGNED AND STAMPED DOCUMENTS. USER SHALL ASSUME ALL
LIABILITY FOR USE AND/OR ALTERATION OF THIS DIGITAL PRODUCT.***

Precipitation Frequency Data Server
Page I of 3
POINT PRECIPITATION �� f 0
FREQUENCY ESTIMATES �
FROM NOAA ATLAS 14 •. /
North Carolina 34.672 N 77.327 W 16 feet
from 'Precipitation Frequency All of the United Slates' NOAA Atlas 14, Volume 2, Version 3
G M. Bonnin, D. Martin, B. Lin, T. Parzybek, M.Yekta, and D. Riley
NOAA, National Weather Service, Silver Spring, Maryland, 20m
Maps 11 Docs 11 Return to
Estimates
ARt*
(years)
min
10
mm
1�
mm
mm
60
m0
124
mm
�
❑❑❑❑❑��
6 hr
12 hr
24 fir
48 fir
4 da
7 da
10
day 11
20
daX 11
34
day I
d9
60
daX
Ol
OA9
0.79
0.98
1.35
1.68
2.05
2.21
2.69
3.17
3.651
4.24
4.74
5.49
6.12
8.13
10.02
12.57
15.22
0
0.58
0.93
1.17
1.61
2.02
2.48
2.68
3.26
3.85
4.43
5.14
5.73
6.61
7.33
9.67
11.91
14.89
17.94
0
0.67
1.07
1.36
1.93
2.48
3.12
3.38
14. 12
4.89
5.74
6.60
7.28
8.31
9.09
11.77
14.32
17.74
21.12
10
0.76
L21
L53
2.21
2.88
3.70
4.04
4.94
5.89
6.85
Z86
8.57
9.72
10.54
F3 49Kifl
20.07
23.65
25
0.85
1.36
1.72
2.55
3.40
4.49
4.96
6 O8
7.30
8.53
9.76
10.47
11.75
12.64
15.95
18.93
23.34
27. 00
50
0.97
1.48
1.88
2.83
3.83
5.17
5.78
7.11
8.59
9.99
11.43
12.10
13.47
14.38
17.97
21.07
25.97
29.80
100
L01
1.60
2.02
1.10
4.27
5.90
6.67
8.23
10.01
11.62
13.29
13.87
15.31
16.25
20.09
23.25
28.69
32.53
200
LOS
1.72
2.17
3.37
4.73
6.68
Z64
9.47
ILS9
13.44
15.39
15.81
17.30
18.26
22.32
25.52
31.51
35.29
500
1.18
1.87
2.35
3.74
5.37
7.81
9.08
11.30
13.96
16.21
18.58
18.84
20.20
21.15
25.49
28.62
35.41
39.00
1000
1.27
1.99
2.50
4.05
5.92
8.79
10.37
12,95
16. 12
18.62
21.35
2L45
22.62
23.53
28.05
31.06
38.51
41.86
These precipilation frequency estmates are based on a Padldl tlufd11gg3¢OeS. AM is the Average Recurrence Interval.
Please refer b NOM Age, 14 Document for more information. NOTE: Formatting forces estimates near zero to appear as zero.
* Upper bound of the 90% confidence interval
Precipitation Frequency Estimates (inches)
ARI** 5 10 IS 70 60 120 3 6 12 24 48 4 7 10 20 30 45 60
(years) min min min min min min fir hr fir fir fir day Jay day Jay day day Jay
�I
0.53
0.85
1.07
1.4(
LR2
2.23
2.42
2.97
3.54
4.02
4.69
5.20
5.99
6.68
8.78
10.76
13.53
16.24
0
0.63
L00
1.26
1.74
2.19
2.70
2.93
3.60
4.28
4.89
5.68
6.29
7.22
5.01
10.45
I2.78
Fl 6-011
19.17
0.72
1.16
1.47
2.09
2.67
3.39
7.70
4.55
5.44
6.32
7.29
7.99
9.07
9.91
12.72
15.36
19.08
22.55
10
0.81
1.30
1.65
2.39
3.11
4.02
4.42
5.45
6.55
7.53
8.67
9.41
10.60
11 49
14.56
17.43
21.60
25.24
25
0.92
1.46
1.85
2.75
3.66
4.86
5 41
6.69
8.10
9.36
10 77
11.48
12.79
13.76
17.20
20.30
25.13
28.93
50
1.00
1.60
2.02
3.05
4.13
5.61
6.30
7.82
9.51
10.95
12.62
13.26
14.68
15.68
19.39
22.61
27.97
31.84
100
1.09
1.73
2.18
3.35
4.61
6.39
7.26
9.03
11.06
12.74
14.70
15.24
16.72
IZ74
21.73
25-021
30.96
34.81
200
1.17
1.86
2.34
3.65
5.12
7.24
8.33
10.39
12.80
14.75
IZ07
T
18.93
19.99
24.23
27.53
34.07
37.87
500
1.28
2.03
2.55
4.06
5.82
848
9.91
12.41
15.43
17.87
20.71
20.86
22.26
23.31
27.83
31.04
38.47
42.08
1000
1.38
2.17
2.72
4.41
643
9.58
11.35
14.26
17.84
20.63
23.95
24.19
25.08
26.10
30.80
33.84
42.08
4540
The upper bound of the confidence inRnal aft 990%%confiders level is the value whesh 5%of the simulated quan6le values fa a given frequency are greater than,
"These precipilatinn frequency estimates she based on a parpa14ef3�d5e1 . AN is the Average Recurrence Interval.
Please refer to NOAA Atlas N Oocuma lfar more infonmeon.NOTE: penetrating prevents estimates new zero to appear as zero
* Lower bound of the 90% confidence interval
Precipitation Frequency Estimates (inches)
1RI** 5 10 IS 70 60 120 3 176, 12 24 48 4 7 10 20 30 45 60
(years) min min min min an min fir fir fir fir day day day day day day day
©
046
0.73
0.91
1.25
1.56
1.89
203
2.47
2.88
3.34
3.87
4.33
S.OS
5.64
Z55
R37
11.77
14.30
0
0.54
0.86
LOR
1.49
1.88
2.29
247
2.98
3.48
4.06
4.68
5.24
6.08
6.76
8.99
11.14
13.91
16.87
0.62
0.99
1.26
1.79
2.29
2.87
3.11
3.76
4.42
5.25
5.99
6.63
7.63
8.36
10.92
13.37
16.55
19.83
10
0.70
L I I
1.41
2.04
2.66
3.40
3.70
449
5.30
6.24
7.11
7.79
8.89
9.66
12.49
15. 14
18.69
22.16
25
0.78
1.25
L58
2.34
3.12
4.09
451
5.50
G.52
7.69
8.77
9.46
10.70
IL52
14.67
17.56
2L62
25.30
50
0.85
1.35
1.72
2.58
3.50
4.70
5.23
6.38
7.62
8.93
10.18
10.84
12.17
13.04
16.43
19.44
23.95
27.74
100
0.92
1.46
1.84
2.82
3.88
5.32
5.98
7.32
8.79
10.28
11.71
12.31
13.72
14.63
18.24
21.34
26.30
30.13
2U0
0.98
LSS
ED
Efl
Efl
Efl
6.80
8.34
10.08
11.74
13.38
F, 3-8 81
KE
16.27
20.09
23.25
2--
32.49
900
L06
1.67
2.10
3.35
4.81
6.92
7.97
9.81
11.95
13.89
15.83
16.26
17.64
18.58
22.61
25.80
3L83
3557
1000
1.12
1.77
2.22
3.60
5.25
7.77
9.00
11.11
13.60
15.70
17.89
18.24
1949
20.41
24.61
27.75
34.26
37.89
' The lower bound of the confidence interval at 90% confidence level is the value which 5 %of the simulated quanble values for a given frequency are less Nan.
http://hdsc.nws.noaa.gov/cgi-binlh(iscibuildout.perl?type=pf&units=us&series=pd&statena... 1 / 15/2010

COASTAL SITE DESIGN, PC
Wilmington, NC 28406
Phone: [phone]
Fax: [phone]
January 13, 2010
Chris Baker
Express Review Permitting
N.C. Department of Environment
And Natural Resources
Division of Water Quality
127 Cardinal Drive Extension
Wilmington, NC 28405
Re: Express Submittal
LMCC Parking Lot on Holcomb
Onslow County
CSD Project No. 09-0211
Dear Chris:
Enclosed please find the following items.
- two (2) copies of the Stormwater Management Calculations
- two (2) copies of sheets C-107-109 "Sedimentation & Erosion Control and Storm Water
Management Plan"
- two (2) copies of the supplemental drawing DA
- Original stormwater application
- Original O & M for wet basin
- Check for $4,000 check # 2575
- Wet basin supplement
Please call if you have any questions.
Very truly yours,
Rodney irig4ht
Encl.: As noted above
cc: Calibre Engineering
CF,I 11D
JAN 1 4 2010
BY:

STORMWATER MANAGEMENT CALCULATIONS
For
LMCC PARKING LOT OFF HOLCOMB
PREPARED FOR
Deputy Public Works Officer
Bld 1005 Michael Road
MCB Camp Lejeune 28547
Prepared by:
COASTAL SITE DESIGN, PC
PO Box 4041
Wilmington, NC 28406
Phone: [phone]
Fax: [phone]
�i
JAN 1 4 2010
4

PROJECT DATA:
POND
Existing Site Data (areas within property boundary):
wetland area 0.00 sf (0.00 acres)
upland area 50,103 sf (1.15 acres)
Total site area 50,103 sf (1.15 acres)
Proposed Site Data
Proposed Building 0 sf (0.00 acres)
Proposed asphalt/curb and gutter 22,446 sf (0.52 acres)
sidewalks 0 sf (0.00 acres)
Fire access road 0 sf (0.00 acres)
Total proposed impervious area 22,446 sf (0.52 acres)
Soil Types:
Abbreviation TMe and Description Hydrologic Group Area
KuB Kureb A 1.15 ac
(See attached soils map and pages 132-134 of Table 15, "Physical and Chemical Properties of the
Soils")
JAN 1 4 2010

POND CALCULATIONS
Pre-dev.
Value of Runoff Coefficient (c) for Rational Formula = 0.20
Area = 50,103 sf or 1.15 acres
Qmax for pre-dev 1-yr storm = 1.44 cfs
Post Dev
Value of Runoff Coefficient (c) for Rational Formula = 0.54
Area = 50,103 sf or 1.15 acres
((22,446 x 0.95) + (27,657 x 0.20)) / 50,103 = 0.535 or 0.54
Qmax for post-dev 1-yr storm = 3.89 cfs
Routed site — areas draining to pond routed through pond (see hydrograph summary & reports):
Qmax for post route 1-yr storm = 0.01 cfs
Summary'
Qmax for routed post dev 1-yr/24-hr storm = 0.01 cfs < 1.44 cfs .... O.K.
W.L7 ZIV
JAN 1 4 2010
BY:__

WET DETENTION BASIN CALCULATIONS
LMCC PARKING LOT POND
DETERMINE IMPERVIOUS PERCENTAGE
area to basin =
50.103
sf
1.15
acres
buildings =
-
sf
-
acres
paved area =
22.446
sf
0.52
acres
sidewalks=
-
sf
-
acres
PH 11=
-
sf
acres
total impervious surface=
22,446
sf
0.52
acres
total non -impervious surface =
27,657
sf
0.63
acres
percent imp. = 44.8 %
DETERMINE REQUIRED SURFACE AREA
from 90% TSS Removal Chart:
@ depth = 3 It
im %
SAIDA
40
4.5
44.8
x
50
5.6
x=
5.03
minimum surface area =
0.0503 x
=
2,519 at
surface area provided = 8,875 sf Ca) elevation 18.67
1.5' VOLUME DETERMINATION:
DETERMINE RUNOFF COEFFICIENT IRv)
I = 44.8 percent impervious
Rv = ? (runoff coefficient, inches per inch)
Rv= 0.05 + 0,009 (1)
Rv= 0.45 infn
DETERMINE VOLUME
design storm = 1.5 inch
Rv= 0.45 inln
drainage area = 1.15 acres
volume= ?
volume= (design storm)(Rv)(drainage area)
volume= 0.1 acre-ft
volume = 2,839 cf of required storage volume
50,103 at
AN 1 4 2010
Eff
i
COASTAL SITE DESIGN, PC
PO BOX 4041
W ILMINGTON, NC 28406

WET DETENTION BASIN STAGE -STORAGE TABLE:
INCREMENTAL
ELEVATION AREA
VOLUME
STORAGE
(FT) (SF)
(cf)
(cf)
13 2,584
14 3,329
2,957
15 4,141
3.735
16 5,011
4.576
-
17 5,938
5,475
-
18 6,921
6,430
-
Bottom Shelf 18.17 7,094
1,191
-
PP 18.67 8,875
3,992
-
State Storage 19 10,136
3,137
3,137
Top Shelf 19.17 10,813
1,781
4,917
20 11,836
9,399
14,317
volume at permanent pool (elev. 18.67) =
28,355
cf
1.5" storage volume provided (elev. 19.0) =
3,137
cf
total volume of basin =
35,980
cf
surface area at bottom of 10:1 shelf 118.17) =
7,094
sf
volume at bottom of 10,:1 shelf =
24,363
cf
surface area at top of 10:1 shelf If 9.17) =
10,813
sf
volume at top of 10:1 shelf =
31,492
cf
minimum forebay volume=
5,671
cf
AVERAGE POND DEPTH
VOLUME AT PP (ELEV 18.67) = 28,355 CF
AREA PP (APP) = 8,875 SF
AVG DEPTH = 3.19 FT
FOREBAY STAGE -STORAGE TABLE:
INCREMENTAL
ELEVATION
AREA
VOLUME
STORAGE
(FT)
(SF)
(cf)
(cf)
13
118
14
359
239
239
15
661
510
749
16
1020
841
1,589
17
1.436
1,228
2.817
18
1,909
1,673
4,490
18.67
2,925
1,619
6.109
forebay volume provided =
6,109 cf
g
JAN 1 4 2010
BY;
COASTAL SITE DESIGN, PC
PO BOX 4041
W ILMINGTON, NC 28406

STAGE - DISCHARGE TABLE:
size of orifice (in) = 1.!5
crest length of weir cut (ft) = 0.00
crest length of grates (sf) = 4.0
crest length of spillway (ft) = 20.0
ELEVATION 1.25"PVC WEIR
(ft) (cfs) (cfs)
18.67 0.00 -
19 0.02 no weir cut
20 0.05 no weir cut
21 0.06 no weir cut
PVC DRAW DOWN
Orifice size = 1.25 in
Normal Pool Storage Elev. = 18.67
1.5"storage Elev. = 19.0
elevation of orrice = 18.67
elevation of weir cut = 0.0
elevation of grates = 19.0
elevation of spillway= 20.5
GRATES SPILLWAY TOTAL
(cfs) (cfs) (cfs)
0.00
13.20
37.34
Orifice coefficient (C) = 0.6
Average head from 1.5" storage to orifice (h) = (19 - 18.67) /3 =
Orifice cross sectional area (A) = pi x 02 = 3.14 x (r/12)A2 =
Acceleration due to gravity (g)=
O=CA (2gh)A112 = 0.6 x 0.01575 x (2x32.2xo.11)Av2 =
3,137 / 0.01360 = 230,606 seconds =
21.21
0.11 ft
0.00852 sf
32.2 fVsr2
0.01360 cfs
2.67 days
0.02
13.25
58.61
COASTAL SITE DESIGN, PC
PO BOX 4041
W ILMINGTON, NC 28406
JAj� i 9 2010

Pond Report
HydraFlow Hydrographs by Intelisolve v9.1 Tuesday, Jan 12, 2010
Pond No. 1 - LMCC Pond
Pond Data
Contours - User -defined contour areas. Conic method used for volume calculation. Begining Elevation = 18.67 ft
Stage / Storage Table
Stage (ft) Elevation (ft) Contour area (sgft) Incr. Storage (cult) Total storage (cuft)
0.00 18.67 8,875 0 0
0.33 19.00 10,136 3,134 3,134
1.33 20.00 11,836 10,974 14,108
Culvert / Orifice Structures
Weir Structures
[A]
[B]
[C]
[PrfRsr]
[A]
[B]
[C]
[D]
Rise (in)
= 18.00
1.25
0.00
0.00
Crest Len (ft)
= 4.00
20.00
0.00
0.00
Span (in)
= 18.00
1.25
0.00
0.00
Crest El. (ft)
= 19.00
20.50
0.00
0.00
No. Barrels
= 1
1
0
0
Weir Coeff.
= 3.33
2.60
2.60
3.33
Invert El. (ft)
= 18.67
18.67
0.00
0.00
Weir Type
= Riser
Broad
Broad
-
Length (ft)
= 34.00
1.00
0.00
0.00
Multi -Stage
= Yes
Yes
No
No
Slope (%)
= 1.00
0.00
0.00
n/a
N-Value
= .013
.013
.013
n/a
r
Orifice Coeff.
= 0.60
0.60
0.60
0.60
Exfil.(inlhr)
= 0.000 (by Contour)
Multi -Stage
= n/a
Yes
No
No
TW Elev. (ft)
= 0.00
Stage (ft)
2.00
1.80
1.60
1.40
1.20
1.00
0.80
0.60
0.40
0.20
0.00
0.00
Total Q
Nate: Cuiver/Orifce outflovrs are analyzed under inlet (to) and outlet (oc) control. Weir risers checked for orifice conditions (ic) and submergence (a)
Stage / Discharge
1.00 2.00 3.00 4.00 5.00
JAN 1 4 2010
Ell (ft)
20.67
20.47
20.27
20.07
19.87
19.67
19.47
19.27
19.07
18.87
18.67
6.00
Discharge (cfs)

Hydrograph Summary Report
Hydraflow Hydrographs by Intelisolve v9.1
Hyd.
No.
Hydrograph
type
(origin)
Peak
flow
(cfs)
Time
interval
(min)
Time to
peak
(min)
Hyd.
volume
(cult)
Inflow
hyd(s)
Maximum
elevation
(ft)
Total
strge used
(cuft)
Hydrograph
description
1
Rational
1.440
1
5
432
—
---
Pre Dev
2
Rational
3.887
1
5
1,166
—
—
Post Dev
3
Reservoir
0.011
1
10
846
2
18.79
1,163
Routed
�c,�x�criEr3
JAN 1 4 2010
BY:
Imcc_parking_lot.gpw
Return Period: 1 Year
Tuesday, Jan 12, 2010

Hydrograph Report
Hydraflow Hydrographs by Intelisolve v9.1
Tuesday, Jan 12, 2010
Hyd. No. 1
Pre_Dev
Hydrograph type
= Rational
Peak discharge
= 1.440 cfs
Storm frequency
= 1 yrs
Time to peak
= 5 min
Time interval
= 1 min
Hyd. volume
= 432 cult
Drainage area
= 1.150 ac
Runoff coeff.
= 0.2
Intensity
= 6.259 in/hr
Tc by User
= 5.00 min
OF Curve
= wilmington_2008.IDF
Asc/Rec limb fact
= 1/1
Q (cfs)
2.00
1.00
0.00 " '
0 1
--- Hyd No. 1
Pre_Dev
Hyd. No. 1 -- 1 Year
2 3 4 5 6 7 8
REC7:1`V 1l 1"
JAN 1 4 2010
BY: ---
r
Q (cfs)
2.00
1.00
N- 0.00
10
Time (min)

Hydrograph Report
Hydraflow Hydrographs by Intelisolve v9.1
Tuesday, Jan 12, 2010
Hyd. No. 2
Post_Dev
Hydrograph type
= Rational
Peak discharge
= 3.887 cfs
Storm frequency
= 1 yrs
Time to peak
= 5 min
Time interval
= 1 min
Hyd. volume
1,166 cuft
Drainage area
= 1.150 ac
Runoff coeff.
= 0.54'
Intensity
= 6.259 in/hr
Tc by User
5.00 min
OF Curve
= wilmington_2008.IDF
Asc/Rec limb fact
= 1/1
Composite (Area/C) = ((0.520 x 0.95) + (0.630 x 0.20)] / 1.150
Q (cfs)
4.00
g ffl
2.00
1.00
0.00
0 1 2
-- Hyd No. 2
Post_Dev
Hyd. No. 2 — 1 Year
3 4 5 6 7
8
F'CVA
JAN 1 4 2010
Q (cfs)
4.00
3.00
2.00
1.00
" 0.00
9 10
j Time (min)

Hydrograph Report
Hydraflow Hydrographs by Intelisolve v9.1
Hyd. No. 3
Routed
Hydrograph type
= Reservoir
Storm frequency
= 1 yrs
Time interval
= 1 min
Inflow hyd. No.
= 2 - Post_Dev
Reservoir name
= LMCC Pond
Storage Indication method used.
Q (cfs)
4.00
3.00
2.00
1.00
WM
0 300 600
---- Hyd No. 3
Routed
Hyd. No. 3 -- 1 Year
900 1200
— Hyd No. 2
Peak discharge
Time to peak
Hyd. volume
Max. Elevation
Max. Storage
Tuesday, Jan 12, 2010
= 0.011 cfs
= 10 min
= 846 cuft
= 18.79 ft
= 1,163 cuft
Q (cfs)
4.00
3.00
2.00
1.00
0.00
1500 1800 2100 2400 2700 3000
II T l l Total storage used = 1,163 cuft Time (min)
JAN 1 4 2010
BY:_--

REPORT OF SUBSURFACE EXPLORATION AND GEOTECHNICAL ENGINEERING
ANALYSIS
LMCC BUILDING
CAMP LEJEUNE BEQS
CAMP LEJEUNE, NORTH CAROLINA
w`
p CTf�.
PREPARED FOR:
MR. JOHN QUIGLEY
WALSH CONSTRUCTION
929 W. ADAMS
CHICAGO, ILLINOIS 60607
ECS CAROLINAS, LLP PROJECT NO.: 22.15148
SEPTEMBER 9, 2009
C1xvZ
JAN 1 4 2010
BY:

Report of Subsurface Exploration and Geotechnical Engineering Analysis
LMCC Building
Camp Lejeune BEQs
Camp Lejeune, North Carolina
ECS Project No.: 22.15148
4.5 Seasonal High Water Table and Infiltration Test Results
Based on observations in the hand auger boring, the seasonal high water level is estimated to
be at the surface at the locations tested. The results of the hand auger borings, seasonal high
water levels, and infiltration results are summarized below:
SHWL
Ground
Infiltration
Location
(in.)
I Water (in.)
Rate (inthr)
1-18
60
100
13.7
1-19
52
90
17.2
�cx✓x�cr�b
JAN 1 4 2010
BY: ___

E
IJ .V I 4 2010
V.
DENOTES APPROXIMATE
LOCATION OF CPT
BORING
DENOTES APPROXIMATE
LOCATION OF HAND
AUGER BORING OF
SEASONAL HIGH WATER
TABLE
100
SCALE (IN FEET)
REFERENCE
MAP PROVIDED BY CAI
ENGINEERING, INC,
n,.
S
FIGURE I
SITE MAP
u CC MB
CAMP LEIEONB BEQS
ONSLOW COONTY
CAMP LERMNE, NORTR CAROLNA
PROIELTNO.M15168
DRAWNBYMATE
WEB 013 m
CHECK®BY.AM
(,PSt 41ya7
crt zusuF. BFIF.NAP

x 28
�✓A,
S
Lim
90
0
p, CAMP LEJEUNE, N. C.
o 34077-F3-TF-024
s - '
? 1952 )
PHOTOREVISED 1971
s� DMA 5553 111 NE -SERIES V842
T-ARY
w
efi�e
�z
c

STORMWATER MANAGEMENT CALCULATIONS
For
LMCC PARKING LOT OFF HOLCOMB
PREPARED FOR
Deputy Public Works Officer
Bld 1005 Michael Road
MCB Camp Lejeune 28547
Prepared by:
COASTAL SITE DESIGN, PC
PO Box 4041
Wilmington, NC 28406
kw L'..Y V 1FiL'
JAN 1 4 2010
BY:

PROJECT DATA:
POND
Existing Site Data (areas within property boundary):
wetland area 0.00 sf (0.00 acres)
upland area 50,103 sf (1.15 acres)
Total site area 50,103 sf (1.15 acres)
Proposed Site Data
Proposed Building 0 sf (0.00 acres)
Proposed asphalt/curb and gutter 22,446 sf (0.52 acres)
sidewalks 0 sf (0.00 acres)
Fire access road 0 sf (0.00 acres)
Total proposed impervious area 22,446 sf (0.52 acres)
Soil Types:
Abbreviation ,Type and Description Hydrologic Group Area
KuB Kureb A 1.15 ac
(See attached soils map and pages 132-134 of Table 15, "Physical and Chemical Properties of the
Soils")
(_ ' 1�
JAN 1 4 2010

POND CALCULATIONS
Pre-dev.
Value of Runoff Coefficient (c) for Rational Formula = 0.20
Area = 50,103 sf or 1.15 acres
Qmax for pre-dev 1-yr storm = 1.44 cfs
Post Dev
Value of Runoff Coefficient (c) for Rational Formula = 0.54
Area = 50,103 sf or 1.15 acres
((22,446 x 0.95) + (27,657 x 0.20)) / 50,103 = 0.535 or 0.54
Qmax for post-dev 1-yr storm = 3.89 cfs
Routed site — areas draining to pond routed through pond (see hydrograph summary & reports):
Qmax for post route 1-yr storm = 0.01 cfs
Summary
Qmax for routed post dev 1-yr/24-hr storm = 0.01 efs < 1.44 cfs.... O.K.
RE )tI I>
JAN 1 4 2010
BY �- -

WET DETENTION BASIN CALCULATIONS
LMCC PARKING LOT POND
DETERMINE IMPERVIOUS PERCENTAGE
area to basin = 50,103 sf
1.15
acres
buildings = - sf
-
acres
paved area = 22,446 sf
0.52
acres
sidewalks= - sf
-
acres
PH II = sf
acres
total impervious surface= 22,446 sf
0.52
acres
total non -impervious surface= 27,657 sf
0.63
acres
percent imp. = 44.8
DETERMINE REQUIRED SURFACE AREA
from 90% TSS Removal Chart:
@ depth = 3 it
im % SA/DA
40 4.5
44.8 x
50 5.6
x = 5.03
minimum surface area= 0.0503 x 50,103 sf
= 2,519 sf
surface area provided = 8,875 sf @ elevation 18.67
1.5" VOLUME DETERMINATION:
DETERMINE RUNOFF COEFFICIENT (Rv)
I = 44.8 percent impervious
Rv = ? (runoff coefficient, inches per inch)
Rv= 0.05 + 0,009 (1)
Rv= 0.45 inln
DETERMINE VOLUME
design storm = 1.5 inch
Rv= 0.45 mAn
drainage area = 1.15 acres
volume = ?
volume= (design storm)(Rv)(drainage area)
volume = 0.1 acre-ft
volume = 2,839 cf of required storage volume
JAN 1 4 2010
COASTAL SITE DESIGN, PC
PO BOX 4041
W ILMINGTON, NC 28406

WET DETENTION BASIN STAGE -STORAGE TABLE:
INCREMENTAL
ELEVATION AREA
VOLUME
STORAGE
(FT) (SF)
(cf)
(cf)
13 2,584
14 3,329
2,957
15 4,141
3,735
16 5,011
4.576
-
17 5,938
5,475
-
18 6,921
6,430
-
Bottom Shelf 18.17 7,094
1,191
-
PP 18.67 8,875
3,992
-
State Storage 19 10,136
3.137
3,137
Top Shelf 19.17 10.813
1,781
4.917
20 11.836
9,399
14,317
volume at permanent pool (elev. 18.67) =
28,355
cf
1.5" storage volume provided (elev. 19.0) =
3,137
cf
total volume of basin =
35,980
cf
surface area at bottom of 10:1 shelf ( 18.17) =
7,094
sf
volume at bottom of 10:1 shelf =
24,363
cf
surface area at top of 10:1 shelf (19.17) =
10,813
sf
volume at top of 10:1 shelf =
31,492
cf
minimum forebay volume=
5,671
cf
AVERAGE POND DEPTH
VOLUME AT PP (ELEV 18.67) = 28,355 CF
AREA PP (APP) = 8.875 SF
AVG DEPTH = 3.19 Ff
FOREBAY STAGE -STORAGE TABLE.:
INCREMENTAL
ELEVATION
AREA
VOLUME
STORAGE
(FT)
(5F)
(cf)
(cf)
13
118
14
359
239
239
15
661
510
749
16
1020
841
1,589
17
1,436
1,228
2,817
18
1,909
1,673
4,490
18.67
2,92E
1,619
6,109
forebay volume provided=
6,109 cf
7-�C�I`C�
JAN 1 4 2010
BY:
COASTAL SITE DESIGN, PC
PO BOX 4041
WILMINGTON, NC 28406

STAGE - DISCHARGE TABLE
size of office (in)=
125
crest length of weir cut (ft) =
0.00
crest length of grates (sf) =
4.0
crest length of spillway (ft) =
20.0
ELEVATION 1.25"PVC
WEIR
(ft) (cfs)
(cfs)
18.67 0.00
-
19 0.02
no weir cut
20 0.05
no weir cut
21 0.06
no weir cut
PVC DRAW DOWN
Orifice size = 1.25 in
Normal Pool Storage Elev. = 18.67
1.5" storage Elev. = 19.0
elevation of orifice = 18.67
elevation of weir cut= 0.0
elevation of grates = 19.0
elevation of spillway = 20.5
GRATES SPILLWAY TOTAL
(cfs) (cfs) (cfs)
0.00
13.20
37.34
Orifice coefficient (C) = 0.6
Average head from 1.5" storage to orifice (h) = (19-18.67) /3 =
Orifice cross sectional area (A) = pi x 02 = 3.14 x (02)A2 =
Acceleration due to gravity (g) _
Q=CA (2gh)At/2 = 0.6 x 0.01575 x (2x32.2xO.11)-1/2 =
3,137 / 0.01360 = 230,606 seconds =
21.21
0.11 ft
0.00852 sf
32.2 fUsA2
0.01360 cfs
2.67 days
0.02
13.25
58.61
JAN 1 4 2010
BY: JJ
COASTAL SITE DESIGN, PC
PO BOX 4041
WILMINGTON, NC 28406

Pond Report
Hydraflow Hydrographs by Intelisolve v9.1 Tuesday, Jan 12, 2010
Pond No. 1 - LMCC Pond
Pond Data
Contours - User -defined contour areas. Conic method used for volume calculation. Begining Elevation = 18.67 ft
Stage / Storage Table
Stage (ft) Elevation (ft) Contour area (sqft) Incr. Storage (cuft) Total storage (cult)
0.00 18.67 8,875 0 0
0.33 19.00 10,136 3,134 3,134
1.33 20.00 11,836 10,974 14,108
Culvert / Orifice Structures
Weir Structures
[A]
[B]
[C]
[PrfRsr]
[A]
[B]
[C]
[D]
Rise (in)
= 18.00
1.25
0.00
0.00
Crest Len (ft)
= 4.00
20.00
0.00
0.00
Span (in)
= 18.00
1.25
0.00
0.00
Crest El. (ft)
= 19.00
20.50
0.00
0.00
No. Barrels
= 1
1
0
0
Weir Coeff.
= 3.33
2.60
2.60
3.33
Invert El. (ft)
= 18.67
18.67
0.00
0.00
Weir Type
= Riser
Broad
Broad
-
Length (ft)
= 34.00
1.00
0.00
0.00
Multi -Stage
= Yes
Yes
No
No
Slope I%)
= 1.00
0.00
0.00
n/a
N-Value
= .013
.013
.013
n/a
Orifice Coeff.
= 0.60
0.60
0.60
0.60
Exfil.(in/hr)
= 0.000 (by Contour)
Multi -Stage
= n/a
Yes
No
No
TW Elev. (ft)
= 0.00
Stage (ft)
2.00
1.80 -
1.60
1.40
1.20
1.00
0.80
0.60
0.40
0.20
0.00
0.00
Total Q
Nate: CulverVOdflce ouHlows are anal zed under inlet (to) and cutlet (cc) control. Weir risers checked for orifice condlticns (to) and submergence (a).
Stage / Discharge
Elev (ft)
20.67
20.47
20.27
20.07
19.87
19.67
19.47
19.27
19.07
8.87
18.67
1.00 2.00 3.00 4.00 5.00 6.00
EIVED jischarge (cfs)
JAN 1 4 2010
BY:__

Hydrograph Summary Report
Hydraflow Hydrographs by Intelisolve v9.1
Hyd.
No.
Hydrograph
type
(origin)
Peak
flow
(cfs)
Time
interval
(min)
Time to
peak
(min)
Hyd.
volume
(cuft)
Inflow
hyd(s)
Maximum
elevation
(ft)
Total
strge used
(cuft)
Hydrograph
description
1
Rational
1.440
1
5
432
—
—
—
Pre Dev
2
Rational
3.887
1
5
1,166
—
---
--
Post Dev
3
Reservoir
0.011
1
10
846
2
18.79
1,163
Routed
JAN 1 4 2010
fy:
Imcc_parking_lot.gpw
Return Period: 1 Year
Tuesday, Jan 12, 2010

Hydrograph Report
Hydraflow Hydrographs by Intelisolve v9.1
Tuesday, Jan 12, 2010
Hyd. No. 1
Pre_Dev
Hydrograph type
= Rational
Peak discharge
= 1.440 cfs
Storm frequency
= 1 yrs
Time to peak
= 5 min
Time interval
= 1 min
Hyd. volume
= 432 cuft
Drainage area
= 1.150 ac
Runoff coeff:
= 0.2
Intensity
= 6.259 in/hr
Tc by User
= 5.00 min
OF Curve
= wilmington_2008.IDF
Asc/Rec limb fact
= 1/1
Q (cfs)
2.00
1.00
0.00 "
0 1
— Hyd No. 1
Pre_Dev
Hyd. No. 1 -- 1 Year
2 3 4 5 6 7 8 9
Q (cfs)
2.00
1.00
x- 0.00
10
Time (min)
JAN 1 9 2010
BI

Hydrograph Report
Hydraflow Hydrographs by Intelisolve v9.1
Tuesday. Jan 12, 2010
Hyd. No. 2
Post_Dev
Hydrograph type
= Rational
Peak discharge
= 3.887 cfs
Storm frequency
= 1 yrs
Time to peak
= 5 min
Time interval
= 1 min
Hyd. volume
= 1,166 cuft
Drainage area
= 1.150 ac
Runoff coeff.
= 0.54*
Intensity
= 6.259 in/hr
Tc by User
5.00 min
OF Curve
= wilmington_2008.IDF
Asc/Rec limb fact
= 1/1
Composite (Area/C) = [(0.520 x 0.95) + (0.630 x 0.20)] / 1.150
Q (cfs)
4.00
3.00
2.00
1.00
0.00 IF
0 1
— Hyd No. 2
Post_Dev
Hyd. No. 2 -- 1 Year
2 3 4 5 6
J � IV-F"
JAN 1 4 2010
BY:
Q (Cfs)
4.00
[t1111b;
2.00
1.00
0,00
7 8 9 10
Time (min)
IR YC W -

Hydrograph Report
HydraFlow Hydrographs by Intelisolve v9.1
Tuesday, Jan 12, 2010
Hyd. No. 3.
Routed
Hydrograph type
= Reservoir
Peak discharge
= 0.011 cfs
Storm frequency
= 1 yrs
Time to peak
= 10 min
Time interval
= 1 min
Hyd. volume
= 846 cuft
Inflow hyd. No.
= 2 - Post_Dev
Max. Elevation
= 18.79 ft
Reservoir name
= LMCC Pond
Max. Storage
= 1,163 cuft
Storage Indication method used
Q (cfs)
0
3.00
2.00
1.00
EM
0 300 600
----- Hyd No. 3
Routed
Hyd. No. 3 — 1 Year
900 1200
—• Hyd No. 2
Q (cfs)
4.00
3.00
2.00
1.00
0.00
1500 1800 2100 2400 2700 3000
Total storage used = 1,163 cult Time (min)
?2EC�I�t�
JAN 1 4 2010
$Y;

REPORT OF SUBSURFACE EXPLORATION AND GEOTECHNICAL ENGINEERING
ANALYSIS
LMCC BUILDING
CAMP LEJEUNE BEQS
CAMP LEJEUNE, NORTH CAROLINA
PREPARED FOR:
MR. JOHN QUIGLEY
WALSH CONSTRUCTION
929 W. ADAMS
CHICAGO, ILLINOIS 60607
ECS CAROLINAS, LLP PROJECT NO.: 22.15148
SEPTEMBER 9, 2009
IVY 74 2010

Report of Subsurface Exploration and Geotechnical Engineering Analysis
LMCC Building
Camp Leisure BEQs
Camp Lejeune, North Carolina
ECS Project No.: 22.15148
4.5 Seasonal Hiah Water Table and Infiltration Test Results
Based on observations in the hand auger boring, the seasonal high water level is estimated to
be at the surface at the locations tested. The results of the hand auger borings, seasonal high
water levels, and infiltration results are summarized below:
SHWL
Ground
Infiltration
Location
(in.)
Water (in.)
Rate (in/hr)
1-18
60
100
13.7
1-19
52
90
17.2
JAN 1 4 2010
3Y::

DENOTES APPROXIMATE
LOCATION OF CPT
BORING
DENOTES APPROXIMATE
LOCATION OF HAND
AUGER BORING OF
SEASONAL HIGH WATER
TABLE
R.c CETVIED
JAN 1 4 2010
'BY:
SCALE (IN FEET)
50 100
S00 0
REF®t M:
MAP PROVIDED BY CAI
ENGTNEEMG, MC.
N
A' �I E
s�
S
FIGURE 1
SITE MAP
v Cc Sr
CAMP LEMUNE BEGS
ONSLOW COUNTY
CAMP LEMUNB, NORi CAROLWA
PROTECTNO.M15148
DRAWNBYMATB
WEG OBTTIAN
CBBCRBD BY/DAu
U10 a
FB.ENAMQ STTFMAP

CAMP LEJEUNE, N. C.
•. • -+p• •�^ \ = 34077-F3-TF-024
Q v v \ roy i—zs
s ° z 1952 )
PHOTOREVISED 1971
DMA 5553 III NE —SERIES V842
2B
/` .. .. Z' - � -�-
J
o�
� \ 1+
r
i �ead-
0
�DfivPin
To
I 70eate O
TARY

-45 GJ80 9//O� s LY
For DENR Use ONLY
Reviewer: G
APIA, North Carolina Department of Environment and Submit:
Natural Resources Ti
NC®ENR Request for Express Permit Review me: l0'•
Confirm: t1— t
FILL-IN all the information below and CHECK the Permits) you are requesting for express review. FAX or Email the completed form to Express
Coordinator along with a completed DETAILED narrative, site plan (PDF file) and vicinity map (same items expected in the application package
of the project location. Please include this form in the application package. _p
• Asheville Region -Alison Davidson 828.296-4698;alison.davidson(glncmail.net
• Fayetteville or Raleigh Region -David Lee 919.791.4203; daviddee(rDncmail.net
• Mooresville & -Patrick Grogan 704-663-3772 or patrick.grogan(rDncmail.net
• Washington Region -Lyn Hardison 252-946-9215 or Ivn.hardison(a).ncmail.net
• Wilmington Region -Janet Russell910.350-2004 orianet.russell o(7ncmail.net
NOTE: Project application received after 12 noon will be stamped in the following work day.
Enter Related SW
Permits of request
SW
SW
SW
SW
SW
Project Name: LMCC PARKING LOT OFF HOLCOMB County: ONSLOW
Applicant: CARL BAKER Company: MARINE CORPS BASE, CAMP LEJEUNE ``,,
Address: BLDG 1005 MICHAEL ROAD City: MCB CAMP LEJEUNE, State: NC Zip: 28547 - 'A otco*•^'b %108
Phone: [phone], Fax: [phone], Email: cad.h.baker(@usmc.mil
Physical Location:2.8 MILES SOUTH OF GUARD STATION ON HOLCOMB. SITE IS ON THE LEFT
Project Drains into SB:NSW waters — Water classification 19-20-1 (for classification see-htti)://h2o.enr.state.nc.uslbims/reports/reportsWB.htm1)
Project Located in WHITE OAK River Basin. Is project draining to class ORW waters? N , within Y2 mile and draining to class SA waters N or within 1 mile
and draining to class HOW waters? N R
Engineer/Consultant: HOWARD RESNIK Company: COASTAL SITE DESIGN. PC(Address: PO BOX 4041 City: WILMINGTON, State: NC zip: 28406 NOV 1 8 2009
Phone: [phone], Fax:[phone], Email: [e-mail]
SECTION ONE: REQUESTING A SCOPING MEETING ONLY OWQ
® Scoping Meeting ONLY ® DWQ, ❑ DCM, El DLR, ❑ OTHER: _ PROJ #
k— (\ o
SECTION TWO: CHECK ONLY THE PROGRAM (S) YOU ARE REQUESTING FOR EXPRESS PERMITTING
❑ 401 Unit ❑ Stream Origin Determination: _ # of stream calls — Please attach TOPO map marking the areas in questions
❑ Intermittent/Perennial Determination: _ # of stream calls — Please attach TOPQ map marking the areas in questions
❑ 401 Water Quality Certification ❑ Isolated Wetland (_linear ft or _acres)
❑ Riparian Buffer Authorization ❑ Minor Variance ❑ Major General Variance
® State Stormwater ❑ General ❑ SFR, ❑ SFR < 1 ac. ❑Bkhd & Bt Rmp, ❑ Clear & Grub, ❑ Utility. ❑ Other
❑ Low Density ❑ Low Density -Curb & Gutter _ # Curb Outlet Swales ❑ Off -site [SW _ (Provide permit #)]
® High Density -Detention Pond 1 # Treatment Systems ❑ High Density -Infiltration _ #Treatment Systems
❑ High Density -Bio-Retention _ # Treatment Systems [IHigh Density —SW Wetlands _ # Treatment Systems
❑ High Density -Other _ # Treatment Systems / ® MOD:[] Major ❑ Minor ❑ Plan Revision ❑ Redev. Exclusion SW (Provide permit#)
❑ Coastal Management ❑ Excavation & Fill ❑ Bridges & Culverts ❑ Structures Information
❑ Upland Development ❑ Marina Development ❑ Urban Waterfront
❑ Land Quality ❑ Erosion and Sedimentation Control Plan with .0 acres to be disturbed.(CK # (for DENR use))
SECTION THREE — PLEASE CHECK ALL THAT IS APPLICABLE TO YOUR PROJECT (for both SCODina and express meeting reauest
Wetlands on Site ❑ Yes ® No Buffer Impacts: ❑ No ❑ YES: acre(s)
Wetlands Delineation has been completed: ❑ Yes ❑ No Isolated wetland on Property ❑ Yes ❑ No
US ACOE Approval of Delineation completed: ❑ Yes ❑ No 404 Application in Process wl US ACOE: ❑ Yes ❑ No Permit
Received from US ACOE ❑ Yes ❑ No
DENR use only**+***+***+++++*+**+++***+*++***+**+*+++++***++++++++*+***++
Fee Split for multiple permits: (Check # 1 Total Fee Amount S
SUBMITTAL DATES
Fee
SUBMITTAL DATES
Fee
LAMA
$
Variance (❑ Maj; El min)
$
SW (❑ HD, ❑ LD, ❑ Gen)
$
401:
$
Los
$
Stream Deter—
$
NCDENR EXPRESS March 2009

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LOCA TION MAP
N. C 24
J� o
c�
0
SITE
m
rC
0
BIRCH ST.
GROSS ST
�—
\ NOT TO SCALE
FROM INTERSECTION OF US 17 AND HWY 24. TRAVEL EAST ON HWY 24
APPROXIMATELY 7.0 MILES. EXIT ONTO HOLCOMB BLVD. TRAVEL ON
HOLCOMB APPROXIMATELY 2.8 MILES. SITE IS LOCATED ON YOUR LEFT
AT EXISTING DRIVEWAY.

COASTAL SITE DESIGN, PC
Wilmington, NC 28406
Phone: [phone]
Fax: [phone]
FOR STORMWATER EXPRESS REVIEW
November 18, 2009
PROJECT NAME: LMCC PARKING LOT OFF HOLCOMB BLVD.
MCB Camp Lejeune, NC
Onslow County
PROJECT DESCRIPTION: This project is for the construction of a Parking lot on the Marine Corps Air Station Base at
Camp Lejerme. The owner is the United States Marine Corps. There are no wetlands located within the area of the
development.
Stormwater from the site will drain into SB;NSW waters located in the White Oak River Basin (Index # 19-20-1). The
project will be a high density. This project is subject to Coastal Stormwater Regulations. There is an existing road that
the parking lot will be connected too. Proposed new impervious from the project will be 13,909 SF. Runoff from the
parking lot will sheet flow to a flume that discharges into a wet basin. The project will have direct access onto Holcomb
Blvd. Water and sewer are not applicable to this project.
PROJECT BMP: 90%TSS wet basin
STORMWATER ENGINEER/CONSULTANT: Coastal Site Design, PC
PO Box 4041
Wilmington, NC 28406
Rodney Wright
[e-mail]
910 791 4441 office
910 791 1501 fax