SW8090625_HISTORICAL FILE_20090728

STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT NO.
SW8 QoIOU25
DOC TYPE
❑ CURRENT PERMIT
❑ APPROVED PLANS
HISTORICAL FILE
❑ COMPLIANCE EVALUATION INSPECTION
DOC DATE
Zoo 171 o-1,2 8
YYYYMMDD

Beverly Eaves Perdue
Governor
July 28, 2009
NCDENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Coleen H. Sullins
Director
Carl Baker, Deputy Public Works Officer
USMC Base — Camp Lejeune
1005 Michael Road
Camp Lejeune, NC 28547
Subject: State Stormwater Management Permit No. SW8 090625
Centralized Washrack
Construction Contract #N40085-06-D-4403
High Density Commercial infiltration Basin Project
Onslow County
Dear Mr. Baker:
Dee Freeman
Secretary
The Wilmington Regional Office received a complete State Stormwater Management Permit
Application for Centralized Washrack on July 15, 2009. Staff review of the plans and specifications
has determined that the project, as proposed, will comply with the Stormwater Regulations set forth in
Session Law 2008-211 and Title 15A NCAC 2H.1000. We are forwarding Permit No. SW8 090625
dated July 28, 2009, for the construction of the subject project.
This permit shall be effective from the date of issuance until July 28, 2019, 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 adiudicatory 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 150E 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,
Georgette Scott
Stormwater Supervisor
Division of Water Quality
GDS/csb: S:\WQS\STORMWATER\PERMIT\090625.ju109
cc: Jeff Thompson, P. E., Hobbs, Upchurch and Associates
Wilmington Regional Office
Central Files
Wilmington Regional Office One
127 Cardinal Drive Extension, Wilmington, North Carolina 28405 NorthCarolina
Phone: [phone] FAX: [phone] Customer Service:1-877-623-6748 North
~!1{L,n
Internetw ncwaterquality.org N ur

State Stormwater Management Systems
Permit No. SW8 090625
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 USMC Base — Camp Lejeune
Centralized Washrack
NC 172 / Sneads Ferry Road, Camp Lejeune, Onslow County
FOR THE
construction, operation and maintenance of 2 infiltration basins in compliance with the
provisions of Session Law 2008-211 and 15A NCAC 2H .1000 (hereafter collectively
and separately 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 Water Quality and considered a part of this permit.
This permit shall be effective from the date of issuance until July 28, 2019, and shall be
subject to the following specified conditions and limitations:
I. DESIGN STANDARDS
This permit is effective only with respect to the nature and volume of stormwater
described in the application and other supporting data.
2. This stormwater system has been approved for the management of stormwater
runoff as described in Section 1.7 on page 3 of this permit. The stormwater
controls numbered 1 and 2, have been designed to handle the runoff from 8,471
square feet and 20,880 square feet of impervious area, respectively.
3. Each basin must be operated with a 30' vegetated filter, designed to pass the
peak flow from the 10 year storm in a diffuse and non -erosive manner.
4. The tract will be limited to the amount of built -upon area indicated in Section 1.8
on page 3 of this permit, and as shown on 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 project shall provide a 50' wide vegetated buffer adjacent impounded
structures, streams, rivers, and tidal waters.
Page 2 of 7

State Stormwater Management Systems
Permit No. SW8 090625
7. The following design criteria have been permitted for the infiltration basins and
must be provided and maintained at design condition:
Infiltration
Basin #1
Infiltration
Basin #2
a. Drainage Area, acres:
Onsite, ft2:
Offsite, ft2:
0.49
21,194
None
0.81
35,082
None
b. Total Impervious Surfaces, ft:
Onsite, ft2:
Offsite, ft2:
8,471
8,471
None
20,880
20,880
None
c. Design Storm, inches:
1.5
1.5
d. Basin Depth, feet:
1.3
1.6
e. Bottom Elevation, FMSL:
28
23.5
f. Bottom Surface Area, ft:
360
833
g. Bypass Weir Elevation, FMSL:
29.3
25.1
h. Permitted Storage Volume, ft:
1,182
2,892
i. Type of Soil:
Ba meade
Ba meade
j. Expected Infiltration Rate, in/hr:
1
1
k. Seasonal High Water Table, FMSL:
25.75
20.5
I. Time to Draw Down, hours:
36
36
m. Receiving Stream/River Basin:
Cowhead Creek / White Oak
n. Stream Index Number:
19-24-2
o. Classification of Water Body:
SC;NSW
II. SCHEDULE OF COMPLIANCE
The stormwater management system shall be constructed in its entirety,
vegetated and operational for its intended use prior to the construction of any
built -upon surface.
2. During construction, erosion shall be kept to a minimum and any eroded areas of
the system will be repaired immediately.
3. The facilities shall be constructed as shown on the approved plans. This permit
shall become voidable unless the facilities are constructed in accordance with the
conditions of this permit, the approved plans and specifications, and other
supporting data.
4. 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.
5. 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 7

State Stormwater Management Systems
Permit No. SW8 090625
6. The permittee shall at all times 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 revegetation 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 bypass structure, infiltration media, flow
spreader, catch basins, piping and vegetated filter.
g. A clear access path to the bypass structure must be available at all times.
7. Records of maintenance activities must be kept for each permitted BMP. The
reports will indicate the date, activity, name of person performing the work and
what actions were taken.
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. Access to the stormwater facilities shall be maintained at all times.
10. 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 CAMA Major permit was sought.
f. Filling in, altering, or piping of any vegetative conveyance shown on the
approved plan.
11. The permittee shall submit final site layout and grading plans for any permitted
future areas shown on the approved plans, prior to construction.
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.
Page 4 of 7

State Stormwater Management Systems
Permit No. SW8 090625
III. GENERAL CONDITIONS
1. Approved plans and specifications for this project are incorporated by reference
and are enforceable parts of the permit.
2. This permit is not transferable to any person or entity except after notice to and
approval by the Director. In the event of a change of ownership, or a name
change, the permittee must submit a completed Name/Ownership Change form
to the Division of Water Quality, signed by both parties, and accompanied by the
appropriate 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.
3. The permittee is responsible for compliance with all permit conditions until such
time as the Division approves the transfer request.
4. 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.
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 DENR 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 revoked or terminated.
The permit may be modified, revoked and reissued or terminated for cause. The
filing of a request for a permit modification, revocation and reissuance or
termination does not stay any permit condition.
9. Unless specified elsewhere, permanent seeding requirements for the stormwater
controls must follow the guidelines established in the North Carolina Erosion and
Sediment Control Planning and Design Manual.
10. 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 2H.1000, and NCGS 143-215.1 et. al.
11. The permittee shall notify the Division in writing of any name, ownership or
mailing address changes at least 30 days prior to making such changes.
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.
Permit issued this the 28th day of July, 2009.
NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
Division of Water Quality
By Authority of the Environmental Management Commission
Page 5 of 7

State Stormwater Management Systems
Permit No. SW8 090625
Centralized Washrack
Stormwater Permit No. SW8 090625
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 specification:
Signature
Registration Number
Date
SEAL
Page 6 of 7

State Stormwater Management Systems
Permit No. SW8 090625
Certification Requirements:
1. The drainage area to the system contains approximately the permitted
acreage.
2. The drainage area to the system contains no more than the permitted
amount of built -upon area.
3. All the built -upon area associated with the project is graded such that the
runoff drains to the system.
4. All roof drains are located such that the runoff is directed into the system.
5. The bypass structure weir elevation is per the approved plan.
6. The bypass structure is located per the approved plans.
7. A Trash Rack is provided on the bypass structure.
8. All slopes are grassed with permanent vegetation.
9. Vegetated slopes are no steeper than 3:1.
10. The inlets are located per the approved plans and do not cause short-
circuiting of the system.
11. The permitted amounts of surface area and/or volume have been
provided.
12. All required design depths are provided.
13. All required parts of the system are provided.
14. The required system dimensions are provided per the approved plans.
cc: NCDENR-DWQ Regional Office
Onslow County Building Inspections
Page 7 of 7

DWQ USE ONLY
Date Received
Fee aid
Permit Number
3'�9
1 K 0 pto21
State of North Carolina
Department of Environment and Natural Resources
Division of Water Quality
STORMWATER MANAGEMENT PERMIT APPLICA
This form nmy be photocopied for use as an original
JIM- 0 B 2009
I. GENERAL INFORMATION
1. Applicants name (specify the name of the corporation, individual, etc. who owns
Commanding Officer USMC Base Camp Lejeune
2. Print Owner/Signing Official's name and title (person legally responsible for facility and compliance):
Carl Baker, Deputy Public Works Officer
3. Mailing Address for person listed in item 2 above:
City:Camp Lejeune State:NC Zip:28547
Phone: (910 ) 451-2326 Fax:
Email:
4. Project Name (subdivision, facility, or establishment name - should be consistent with project name on plans,
specifications, letters, operation and maintenance agreements, etc.):
Centralized Washrack Utilizing Recycled Washwater, MCB CLNC
5. Location of Project (street address):
NC 172 / Sneads Ferry Road
City:Camp Lejeune MCB County:Onslow Zip:28547
6. Directions to project (from nearest major intersection):
Directly west of the intersection of McHugh Blvd. and Sneads Ferry Rd.
7. Latitude:34° 39' 06" N Longitude:77° 18' 35" W of project
8. Contact person who can answer questions about the project:
Name: leff Thompson Telephone Number: (910 ) 686-1212
Email:[e-mail]
II. PERMIT INFORMATION:
1. Specify whether project is (check one):
//
[]Renewal ❑Modification
Form SWU-101 Version09.25.08 Page I of

Lb�tVeknown)
�r
2. "' If this application is being submitted as the result of a renewal or modificatiing peoronit, list the
existir5g permit number audits issue
3. Specify the type of project (check one):
❑Low Density ®High 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 0404/401 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.
Stormwater will be treated using infiltration basins
2. Stormwater runoff from this project drains to the White Oak River basin.
3. Total Property Area: 2.30 acres 4. Total Coastal Wetlands Area: 0 acres
5. Total Property Area (3) - Total Coastal Wetlands Area (4) = Total Project Area**:2.30 acres
6. (Total Impervious Area / Total Project Area) X 100 = Project Built Upon Area (BUA):29 %
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 nne tl,afnauo aroa f,, --h a....:.........a ...,._.-
Basin Information
Drainage Area 1
Drainage Area 2
Receiving Stream Name
Cowhead Creek
Cowhead Creek
Stream Class & Index No.
SC;NSW 19-24-2
SC;NSW 19-24-2
Total Drainage Area (so
21,194
35082
On -site Drainage Area (so
21,194
35,082
Off -site Drainage Area (so
0
0
Existing Impervious* Area (so
0
0
Proposed Impervious*Area (so
8,471
20,880
% Impervious* Area (total)
40
60
Impervious* Surface Area
Drainage Area 1
Drainage Area 2
On -site Buildings (so
13,351
On -site Streets (so
8,477
7,529
On -site Parking (sf)
On -site Sidewalks (so
Other on -site (so
Off -site (so
Total (so:
8,471
20,880
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 calculating the built upon area
percentage calculation. This is the area used to calculate overall percent project built upon area (BUA).
Forth SWU-101 Version 09.25.08 Page 2 of

9. How was the off -site impervious area listed above
Projects in Union County: Contact the DWQ Central Office staff to check to see if you p d�Pc s�Ioca e�(within a Threatened & Endangered Species watershed that may be subject to more stringent storntrr. 6 2009
requirements.
IV. DEED RESTRICTIONS AND PROTECTIVE COVENANTS BY'
One of the following property restrictions and protective covenants are required to be recorded for all
subdivisions, outparcels 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.
Forms can be downloaded from http://l12o.enr.state.nc.us/su/bmp forms.htm - deed restrictions.
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 DRPC-6
Low Density Residential Subdivisions with Curb Outlets
By your signature below, you certify that the recorded property 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 NC DWQ, 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 Permitting Unit at [phone] for the status and
availability of these forms. Forms can be downloaded from http://l12o.enr.state.nc.us/su/bmp forms.htm.
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
Form SW401-Permeable Pavement
Form SW401-Cistern
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
Permeable Pavement Supplement
Cistern Supplement
Form SWU-101 Version 09.25.08 Page 3 of

.R.EC
VI. SUBMITTAL REQUIREMENTS till. ® 6 2009
Only complete application packages will be accepted and reviewed by the Divisio - Water Quality (DWQ .
A complete package includes all of the items listed below. The complete applicati n-package'should=be— I
submitted to the appropriate DWQ Office. (Appropriate office may be found by locating project on the
interactive online map at htip://h2o.enr.state.nc.us/su/msi maps.hun
1. Please indicate that you have provided the following required information by initialing in the space provided
next to each item.
Initials
• Original and one copy of the Stormwater Management Permit Application Form j56
• Original and one copy of the Deed Restrictions & Protective Covenants Form (if N/jl
required as per Part IV above)
• Original of the applicable Supplement Form(s)and O&M agreement(s) for each BMP lSb
• Permit application processing fee of $505 (Express: $4,000 for HD, $2,000 for LD)
payable to NCDENR -.169
• Calculations & detailed narrative description of stormwater treatment/management __�%SiS
• Copy of any applicable soils report �65
• Two 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 (such as additional information requests), please complete this section. (ex. designing engineer or firm)
Designated agent (individual or firm):Hobbs, Upchurch and Assoc. P.A.
Mailing Address:8262-201 Market Street
City:Wilmington Statc:NC Zip:28411
Phone: (910 ) 692-5616 Fax: [phone]
Email:[e-mail]
VIIL APPLICANT'S CERTIFICATION
I, (print or type name of person listed in General Information, item 2) Carl Baker, Deyutu Public Works Ooicer
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 coven" will be rec irded, and that the proposed project complies with the requirements of 15A
NCAC 2H .1000. X J
Date: _30 _0 t
Form SWU-101 Version 09.25.08 Page 4 of 4

iI Hobbs, Upchurch & Associates, P.A.
Consulting Engineers
8262 Market St. - Suite 201 e Wilmington, NC 28411
7-24-2009
Mr. Chris Baker
Environmental Engineer 11
NCDF_NR —DWQ - WRO
127 Cardinal Drive Extension
Wilmington, NC 28405
[phone]
Re: Stormwater Review SW8 090625
Centralized Washrack
Onslow County
Dear Mr. Baker,
We have received and reviewed your comments on the subject project, dated July 20, 2009. "Thank
you again for discussing these comments with me per our phone conversation on July 21, 2009. We
have addressed the comments and provided responses below. For your convenience, we have
provided a carbon copy of the comment in italics, prior to our responses in bold.
1) Please provide a vegetated filter strip supplemental form and an O & M
agreement.
-The vegetated filter strip supplemental form and O & M agreement
have been attached.
2) Please provide velocity calculations demonstrating non erosive
velocities across the filter strip.
-Velocity Calculations across the filter strips have been attached
and show non erosive velocities of 0.88 fps respectively.
3) Please provide a filter strip detail showing the length, width, slope
and the flow spreader mechanism.
-A filter strip detail along with a level spreader detail have been
added to Sheet EC-1 and show the length, width and slope of the vegetated
filter. The level spreader has been designed to be placed in front of the
vegetated filter and has been designed for the 10 year 24 hour storm
event. Please see Sheet C-4 attached for the updated vegetated filter and
level spreader.
Wilmington, NC *Telephone [phone] . Fax [phone] . email: [e-mail]
Southem Pines . Nags Head . Charlotte . Beaufort

July 24, 2009
SW8 090625
Response to DWQ RFAI 090720
711
NE7�12
?609
Included in this submittal are signed filter strip supplemental forms and O & M agreements, filter
strip velocity calculations, and two (2) copies of Sheets C-4, C-5 and LC -I. If you should have any
questions or concerns with this information, please do not hesitate to contact me.
Sincerely,
HOBBS, UPCHURCH & ASSOCIATES, P.A.
4w
Joe Boyd
Page 2 of 2

7JUI_ 2 4 2009
BY:
STORMWATER CALCULATIONS
for the
CENTRALIZED WASHRACK UTILIZING
RECYCLED WASHWATER
Marine Corps Base
Camp Lejeune, North Carolina
sEri.
33i62
INE�n'� ���••
`alp -
Prepared By
Hobbs, Upchurch & Associates, P.A.
8262-201 Market Street
Wilmington, North Carolina 28411
July 2009

�:
> ?;a
�r

Determine Height of Water Over Vegetated Filter (H)
Q=CLH^(3/2)
Drainage Area 1 RE(CRIVEO
Flow (Q) = 2.26 cfs 1111 2 4 2009
Weir Coefficient (C) = 3
Length (L) = 30 ft BY:
Height (H) = 0.09 ft
Determine Velocity at Vegetated Filter (V)
V=Q/(L`H)
Drainage Area 1
Flow (Q) = 2.26 cfs
Length of Veg. Filter (L) = 30 ft
Height of Water over Weir (H)= 0.09 ft
Velocity (V) = 0.88 fps
Determine Height of Water Over Vegetated Filter (H)
Q=CLH^(3/2)
Drainage Area 2
Flow (Q) = 4.84 cfs
Weir Coefficient (C) = 3
Length (L) = 63 ft
Height (H) = 0.09 ft
Determine Velocity at Vegetated Filter (V)
V=Q/(L`H)
Drainage Area 2
Flow (Q) = 4.84 cfs
Length of Veg. Filter (L) = 63 ft
Height of Water over Weir (H)= 0.09 ft
Velocity (V) = 0.88 fps
jboyd H:\CL0901- Washrack\Project Management\SW\Design Forms\Weir Calcs 7/24/2009

I
��
NC®ENR
North Carolina Department of Environment and Natural Resources
Beverly Eaves Perdue
Governor
July 20, 2009
Carl Baker, Deputy Public Works Officer
USMC Base Camp Lejeune
1005 Michael Road
Camp Lejeune, NC 28547
Division of Water Quality
Coleen H. Sullins
Director
Subject: Request for Additional Information
Stormwater Project No. SW8 090625
Centralized Washrack
Onslow County
Dear Mr. Baker:
Dee Freeman
Secretary
The Wilmington Regional Office received a State Stormwater Management Permit Application for Centralized
Washrack on July 15, 2009. A review of that information has determined that the application is not complete.
The following information is needed to continue the stormwater review:
Please provide a vegetative filter strip supplemental form and an O & M agreement.
Please provide velocity calculations demonstrating non erosive velocities across the filter strip.
Please provide a filter strip detail showing the length, width, slope and the flow spreader
mechanism.
Please note that this request for additional information is in response to a preliminary review. The requested
information should be received in this Office prior to July 27, 2009, or the application will be returned as
incomplete. The return of a project will necessitate resubmittal of all required items, including the application
fee.
If you need additional time to submit the information, please mail, email or fax your request for a time extension
to the Division at the address and fax number at the bottom of this letter. The request must indicate the date by
which you expect to submit the required information. The Division is allowed 90 days from the receipt of a
completed application to issue the permit.
The construction of any impervious surfaces, other than a construction entrance under an approved
Sedimentation Erosion Control Plan, is a violation of NCGS 143-215.1 and is subject to enforcement action
pursuant to NCGS 143-215.6A.
Please reference the State assigned project number on all correspondence. Any original documents that need
to be revised have been sent to the engineer or agent. All original documents must be returned or new
originals must be provided. Copies are not acceptable. If you have any questions concerning this matter
please feel free to call me at [phone] or email me at [e-mail].
Sincerely,
ic'v 3 A-<-�
Chris Baker
Environmental Engineer II
GDS/csb: S:\WQS\STORMWATER\ADDINFO\2009\090620#2.ju109
CC: Jeff Thompson, P. E., Hobbs, Upchurch & Associates
Wilmington Regional Office One
127 Cardinal Drive Extension, Wilmington, North Carolina 28405 �C robin
a
NorthCarolin
Phone: [phone] \ FAX: [phone] \ Customer Service: 1-877-623-6748
Internet: w .nmaterquality.org Aa!K

FKWA
er
NC®ENR
North Carolina Department of Environment and
Division of Water Quality
Beverly Eaves Perdue Coleen H. Sullins
Governor Director
July 8, 2009 r�
USMC Carl Baker, Deputy Public Works Officer
Base Camp Lejeune
1005
1005 Michael Road
Camp Lejeune, NC 28547 1 /
w J r
Subject: Request for Additional Information
Stormwater Project No. SW8 090625
Centralized Washrack
Onslow County
Dear Mr. Baker:
Natural Resources
Dee Freeman
Secretary
The Wilmington Regional Office received a State Stormwater Management Permit Application on July 6, 2009. A
preliminary review of that information has determined that the application is not complete. The following information is
needed to continue the stormwater review:
1. The graphic scales are incorrect, please correct.
2. Please provide layout plan dimensions for all built -upon -area.
3. Too much stormwater at the driveway connections leave the site without treatment, please correct.
4. Design contour lines between the driveway connections to not tie into the existing grade correctly, please
resolve.
Please note that this request for additional information is in response to a preliminary review. The requested information
should be received in this Office prior tortmy 15-2009', or the application will be returned as incomplete. The return of a
project will necessitate resubmittal of all required items, including the application fee.
If you need additional time to submit the information, please mail, email or fax your request for a time extension to the
Division at the address and fax number at the bottom of this letter. The request must indicate the date by which you
expect to submit the required information. The Division is allowed 90 days from the receipt of a completed application to
issue the permit.
The construction of any impervious surfaces, other than a construction entrance under an approved Sedimentation
Erosion Control Plan, is a violation of NCGS 143-215.1 and is subject to enforcement action pursuant to NCGS 143-
215.6A.
Please reference the State assigned project number on all correspondence. Any original documents that need to be
revised have been sent to the engineer or agent. All original documents must be returned or new originals must be
provided. Copies are not acceptable. If you have any questions concerning this matter please feel free to call me at (910)
796-7215 or email me at [e-mail].
Sincerely,
Chris Baker
Environmental Engineer II
GDS/csb: S:\WQS\STORMWATER\ADDINFO\2009\090625.juIO9
CC: Jeff Thompson, P. E., Hobbs, Upchurch & Associates
Wilmington Regional Once - One
127 Cardinal Drive Extension, Wilmington, North Carolina 28405 NorthCarolina
Phone: [phone]\ FAX: [phone]\ Customer Service: 1-877.623.6748 orthC robin
Internet: w .ncwaterquality.org

au
Hobbs, Upchurch & Associates, P.A.
Consulting Engineers
8262 Market St. - Suite 201 . Wilmington, NC 28411
7-14-2009
Mr. Chris Baker
Environmental Engineer 11
NCDENR—DWQ-WRO
127 Cardinal Drive Extension
Wihrington, NC 28405 RECT�1VF
[phone]
.1111, l 5 26b9
Re: Stormwater Review SW8 090625
Centralized Washrack
Onslow County
Dear Mr. Baker,
We have received and reviewed your comments on the subject project, dated July 8, 2009. Thank
you again for discussing these comments with me per our phone conversation on July 8, 2009. We
have addressed the comments and provided responses below. For your convenience, we have
provided a carbon copy of the comment in italics, prior to our responses in bold.
1) The graphic scales are incorrect, please correct.
-As discussed in our phone conversation, the drawings were printed
at half scale and the printed scale was therefore incorrect. This has
been corrected by leaving only the graphic scale on all sheets and now all
sheets should show the correct scale no matter the size of the print.
2) Please provide layout plan dimensions for all built -upon -area.
-Sheet C-3, Proposed Site Dimensions has been attached.
3) Too much storm water at the driveway connections leave the site without
treatment, please correct.
-As discussed in our phone conversation, a concrete type Swale on
the entrance ways has been designed to capture as much storm water as
possible and divert it to the grass swales that lead to the infiltration
basins. They are shown with the spot elevations on Sheet C-4. Please
note the previous Grading Sheet has been removed and combined with the
Stormwater and Erosion Control Sheet.
Wilmington, NC . Telephone [phone] . Fax [phone] . email: [e-mail]
Southern Pines . Nags Head . Charlotte . Beaufort

July 14, 2009
S W 8 090625
Response to DWQ RFAI 090708
4) Design contour lines between the driveway connections do not tie into
the existing grade correctly, please correct.
-The design contours between the driveway connections have been
corrected and now show the 29 elevation contour tying into the existing
contours.
Included in this submittal are mo (2) updated full sets of plans. If you should have any questions or
concerns with this information, please do not hesitate to contact me.
Sincerely,
HOBBS, UPCHURCH & ASSOCIATE'S, P.A.
e5�zv
Joe Boyd
Page 2 of 2

® HOBBS, UPCHURCH & ASSOCIATES
CONSULTING ENGINEERS
8262 Market St. -- Suite 201
WILMINGTON, NORTH CAROLINA 28411
PHONE: [phone]
FAX: [phone]
TO: Ms. Linda Lewis
NCDENR - DWQ - WiRO
Wilmington, NC
S03Y
LETTER OF TRANSMITTAL
DATE: 6-30-09
HUA JOB #
II n_ 0 6 2009
We are sending you:
® Attached ;=
❑ Under Separate Cover via
The following item(s):
❑ Maps ❑ Certification ❑ Specifications
❑ Submittals ❑ Change Order ❑ Permit
❑ Drawings
® SWM Permit Application
# Copies
Mat'I Date
Project No.
Description
2
6-28-09
CL0901
SWM Application
2
6-26-09
CL0901
SWM Narrative
2
6-28-09
CL0901
USGS Map
2
6-28-09
CL0901
Infiltration Basin Supp. BASIN #1 & BASIN #2
2
6-28-09
CL0901
Check for $4000 for Express Review
2
6-28-09
CL0901
SWM Calculations
2
6-28-09
CL0901
O&M for BASIN #1 & BASIN #2
2
6-1-09
CL0901
Soil Scientist Report for Project
2
6-28-09
CL0901
Drawings for Project
I ransmitted as Checked Below:
® For Approval ❑ Approved As Submitted ❑ Resubmit ❑ For Your Use
❑ As Requested ❑ Approved As Noted ❑ Sign & Return ❑ Corrected
❑ For Review and Comment ❑ Prints Returned After Loan to Us ❑
Remarks:
Copy To: Signed:
J TRpm— pson

a'
ORIGINAL
STORMWATER NARRATIVE & CALCULATIONS
for the
CENTRALIZED WASHRACK UTILIZING
RECYCLED WASHWATER
Marine Corps Base
Camp Lejeune, North Carolina Jill. © B 2009
C-28-0z�7
Prepared By
Hobbs, Upchurch & Associates, P.A.
8262-201 Market Street
Wilmington, North Carolina 28411
June 2009

JANIMO

Stormwater Management Narrative
Marine Corp Base - Camp Lejeune R1�r
Centralized Washrack Utilizing Recycled Washes ter
Onslow County,
29, 2009 y, NC JBYLIlls0 6 2009
General Information �_
1. Name of Project:
2. Cenlrab�-,ed Vasbracf: Ulili{iag Recycled IVaslnvaler
3. Street Address, City, County:
NC /72 / Sneadr Fery Road. Camp Lejeune AICB, NC
4. Geographic Coordinates: 34039'06" N 77018'35'W
5. Acres in Tract: 2.30 acres
6. Acres Being Disturbed: 1.97 acres
7. Acres in Wetlands: 0 acres
(Wetlands must be delineated & Sign -Off obtained from USACOE)
(Proposed Wetland Impacts Require Permits from Corps & DWQ)
8. Ownership Information From NC Secretary of State Web Site.
Alarine Corfu Bare, Camp Lejeune
9. Description of Development Proposal:
7'be purpose of lbis project is to con.rlrrnrl a centralitied u,asbrack facilit3 The fbcilij, will regt.le used
wasbwaler via sellling and fillers: Feed wafer it to be provided by raw well wales
10. Description of Adjacent Land Uses:
Mililary Fnel Facility to lbe norlb and undeveloped around !be rest of ebe rile
11. Description of Existing Site & Topography:
Generally flat and wooded
12. Previous or Existing Permits:
N/A
13. Tax parcel ID Number:
N/A
14. Pre-1988 Built Upon Area, If Applicable:
N/A
15. Discuss Phasing of the Project & Stormwater Facilities:
Projed is proposed to be conrlrueled in a snagle phase, bowever an allowance for a future expansion of ibe
wasbrack farilit3, bar been made.Slornnvaler is to be collected viagrassed swales and conveyed to eilber of 2
irfllralion basins located in nalu aly randy soil.
16. Discuss Proposed Waste Water Treatment & Water Supply:
IValer will be brorrgbl to the site f rm a nearby well. No potable waler or waslewaler facilities are
proposed.
17. Identify Historic Sites & Projects Being Funded With Public Monies:
None
18. Disclose Any/All Non -Compliance Issues with DENR Agencies:
None
Stormwater Narrative Page I of 2

Stormwater Information =BY:
1. River Basin: 117bile Oak
2. Stream Classification:
i. Name: Coivbead Creek Index No.: 19-24-2 Class: SC-AtSII7 Dist. from Site: 1000+/-
ft.
ii. Name: Index No.: Class: Dist. from Site: ft.
iii. Name: Index No.: Class: Dist. from Site: ft.
3. Identify Whether the Stonnwater Design is High Density or Low Density, Commercial
or Residential, State Stormwater or NPDES Phase II, Address Vested Rights When
Applicable; Identify Pockets of High Density:
Higb Denrily, Alililag, Slate Slonmvater
4. Proposed Total'Vo Impervious Surface:
29%
5. Number of Proposed Treatment Measures, Type(s) of Collection System:
Tivo l i fDralion Basins and Inv awalet
6. Will All Built Upon Area Be Collected:
YES
7. Identify Whether or Not the Project Has Buffer Requirements & Whether or Not
Development Is Proposed Within A Buffer:
N/A
8. Discuss Coastal Management AEC's When Applicable:
N/A
9. Discuss Off -Site Runoff -
N/A
10. Discuss Whether Road Construction Across Other property Is Necessary To Access
This Project:
N/A
11. If An On -Site Evaluation Of The Soils Has Been Done, Discuss Infiltration Rates,
Seasonal High Water Table, etc., and Include Date Of Site Evaluation (This Is
Required For Infiltration Projects):
On-Sile FvaGmlion bas been completed and report is enclosed.
Additional Comments
Stormwater Narrative Page 2 of 2

" I" I'�"'"I" '�1� I `I I I I I tip"r��I`" 1""'" �'i�yln_It I I I l I Y" I'•'
'N A
A
el ifY//IIV dy / -(1- IIIIIVI Y�.3�_ 1 —
SCALE 1:48000
_ r 0 1 2 MILES
0 1000 2000 3000 YARDS
( 0 1 2 3 KILOMETERS
9' W
77" 22' 0. " 77° 20' 0. 77' 16' 0.
Name: CAMP LEJEUNE Rjyl' 'C� .ls Location: 034° 39' 24.21" N 077' 20' 27.36" W
Date: 3/10/2009 ,II II 0 6 2009
Scale: 1 inch equals 4000 feet
BY:

REcF,IVED
InfiltrationDesigner JI II. 0 6 2009
BY:
Infiltration Basin Designer
Design Information:
Basin #
Basin #
Time of Concentration Calc's:
Units
1
2
Elevation change along length
ft
3
3
Length of watershed
ft
100
100
Time of Concentration: Tc =
min
5.00
5.00
Drainage Basin Info:
Drainage Area
sf
21,193
35,082
Drainage Area (DA)
(ac
0.49
0.81
Built Upon Areas:
Pre Development BUA
sf
0 1
0
Pre Development BUA
ac
0.00
0.00
NEW BUA
sf
8,471
20,880
NEW BUA
ac
0.19
0.48
Pre Development % BUA
%
0%
0%
Post Development % BUA
%
40%
60%
Design Coefficients:
Pervious"C"
C
0.20
0.20
BUA T"
C
0.98
0.98
Pre Development C
C
0.20
0.20
Post Development C
C
0.51
0.66
Infiltration Rate K)
in/hr
1.00
1.00
1 Year 24 hour Rainfall Calculations:
1 Year Rainfall Intensity at Tc
in/hr
5.90
5.90
1 Year 24 hr Rainfall Depth
in
3.65
3.65
1 Year Post Development Peak Flow
cfs
1.5
3.2
1 Year Pre Development Peak Flow
cfs
0.6
1.0
1 Year Post Dev. - Pre Dev. Flow Diff.
0.9
2.2
10 Year 24 Hour Rainfall Calculations:
10 Year Rainfall Intensityat Tc
9.06
9.06
10 Year 24 hr Rainfall Depth
Rin/hr
6.85
6.85
10 Year Post Develo ment Peak Flow
2.3
4.8
10 Year Pre Develo ment Peak Flow
0.9
1.5
10 Year Post Dev. - Pre Dev. Flow Diff.
1.4
3.4
Required Capacities:
Drawdown Time T btwn 2& 5
(days)
3
3
Design Rainfall Depth Rd
in
1.5
1.5
Rv = 0.05 + 0.9 * BUA/DA
0.410
0.586
Runoff Volume V = 3630 * Rd * Rv * DA:
cf
1,085
2,568
Minimum Surface Area = V/ 2*K*T
sf
181
428
Preliminary Design Capacities:
(for actual design capacities, see stagelslorage)
Basin Length at bottom
ft
120
185
Basin Width at bottom
ft
3
4.5
Basin Depth
ft
3
3.5
Side Slopes of Basin
X:1
3
3
Storage(considering side slopes)
cf
4320
9713
Surface Area at Bottom
sf
360
833
Prepared byjthompson 6/26/2009

Stage Storage Calculation
Drainage Area 1
Volume needed =1 1085.46 CIF
Volume of Infiltration Basin
EL.
SA (SF)
INCREM.
VOL. (CF)
TOTAL
VOL. fCF1
28
360
0
0
28.5
738
275
275
29
1,131
467
742
29.5
1,537
667
1,409
30
1,959
874
2,283
30.5
2,394
1,088
3,371
31
2,843
1,309
4,680
Weir Elev.=
Volume at Elev.=
29.3
1,182
CIF
1,182
>
1,085
OK
Stage Storage Calculation
Drainage Area 2
Volume needed =1 2568.31 CIF
Volume of Infiltration Basin
EL.
SA (SF)
INCREM.
VOL. CF
TOTAL
VOL. CIF
23.5
833
0
0
24
1,408
560
560
24.5
2,002
853
1,413
25
2,615
1,154
2,567
25.5
3,246
1,465
4,032
26
3,894
1,785
5,817
26.5
4,506
2,100
7,917
27
5,168
2,418
10,335
Weir Elev.=
Volume at Elev.=
25.1
2,892
CIF
2,892
>
2,568
OK
RECFIFUVFD
i n 0 6 2009
BY:
jboyd H:\CL0901- Washrack\Project Management\SW\Design Forms\Weir Calks 6/26/2009

Determine Flow at Weir (Q) REC:EYVEi�
Q=CiA .II II 0 6 2009
Drainage Area 1
BY:
Runoff Coefficient (C) _) 0.51
10 yr intensity (i) = 9.06 in/hr
Drainage Area (A) =1 0.49 acres
Flow (Q) = 2.26 cfs
Determine Height of Water Over Weir (H)
Q=CLH^(3/2)
Drainage Area 1
Flow (Q) = 2.26 cfs
Runoff Coefficient (C) = 3
Length (L) = 1.5 ft
Height (H) = 0.63 ft
Determine Flow at Weir (Q)
Q=CiA
Drainage Area 2
Runoff Coefficient (C) = 0.66
10 yr intensity (i) = 9.06 in/hr
Drainage Area (A)= 0.81 acres
Flow (Q) = 4.84 cfs
Determine Height of Water Over Weir (H)
Q=CLH^(3/2)
Drainage Area 2
Flow (Q) = 4.84 cfs
Runoff Coefficient (C) = 3
Length (L) = 1.5 ft
Height (H) = 1.05 ft
iboyd H:\CL0901- Washrack\Project Management\SW\Design Forms\Weir Calks 6/26/2009

Trap. Or Triang. Channel for DA 1
Outlet Channel
Design Q (cfs): 2.26 Start Sta. (ft): 0+00 End Sta. (ft): 2+11
Start FL (ele): 30 End FL (ele): 28.523
Channel Flnw (Manninn's Fnuatinnl-
Manning's n =1
0.030
1 Area A =
1.23
FTA2
Long, S!o e S = 1
0.0070
jt/ t
Wetted Perim. P =
4.04
FT
Side Slopes Z = 1
3
: l
Hyd. Radius R =
0.30
Depth d =I
Base B =
0.639
0
Ift
ft
Max. Flow Rate Q =
Velocity (@ max Flow) V=
2.30
CFS
1.88
FPS
Top Width W =
3.84
FT
Trap. Or Triang. Channel for DA 2
Outlet Channel
Design Q (cfs): 4.84 Start Sta. (ft): 0+00 End Ste. (ft): 1+94
Start FL (ele): 26 End FL (ele): 24.545
Channel Flow (Manning's Equation):
Manning's n =1
0.030
1 Area A =
2.11
FTA2
Long. Slope S =1
0.0075
rtv t
Wetted Perim. P =
5.30
FT
Side Slopes Z =1
3
: 1
Hyd. Radius R =
0.40
Depth d =I
Bnsell =
0.838
0
Ift
ft
Max. Flow Rate Q =
Velocity (@ max flow) V=
4.90
CFS
2.33
FPS
Top Width W =
5.03
FT
o
rn
N
O
O
cD
a
jboyd H:\CL0901 - Washrack\Project Management\SW\Design Fonns\Channel-Weir-Design-Calcs 6/26/2009

Reviewer:
Al
A North Carolina Department of Environment and
AV Natural Resources Submit:
NCDENR Request for //Ex^^pfnrl/es//sS�Permiittt Review Time: !n'. aD
5W l V /V (02J Confirm, I
FILL-IN all the information below and CHECK the Permit(s) 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. y) k o F Z
• Asheville Region -Alison Davidson 828-296-4698;alison.davidson(a)ncmail.net
• Fayetteville or Raleigh Region -David Lee 919-791-4203; david.lee(a)ncmail.net
• Mooresville & -Patrick Grogan 704-663.3772 or patrick.groaan(dncmail.net
• Washington Region -Lyn Hardison 252-946.9215 or Ivn.hardison(dncmail.net
• Wilmington Region -Janet Russell 910-350.2004 orianet✓ussell(a)ncmail.net
NOTE. Project application received after 12 noon will be stamped in the following work day.
Permits of request
SW
SW
SW
SW
SW
l0—l\�30
`13 RS`r
Project Name: CENTRALIZED WASHRACK UTILIZING RECYCLED WASHWATER County: ONSLOW I' Applicant: CARL BAKER Company: MARINE CORPS BASE, CAMP LEJEUNE
Address: 1005 MICHAEL ROAD City: CAMP LEJEUNE, Slate: NC Zip: 28547 ` J
Phone: [phone]. Fax: [phone], Email:
Physical Location:_
Project Drains into SC waters — Water classification NEW RIVER (for classification see-http://h2o.enr.state.nc.us/bims/reports/reportsWB.htm1)
Project Located in WHITE OAK River Basin. Is project draining to class ORW waters? N , within % mile and draining to class SA waters I_or within 1 mile
and draining to class HOW waters? N j� E C 1E 9 V E (r�\
Engineer/Consultant: JEFF THOMPSON Company: HOBBS, UPCHURCH & ASSOCIATES IlllfUl/UI U
Address: 8262-201 MARKET STREET City: WILMINGTON, Slate: NC Zip: 28411 JUN 1 6. i009
Phone: [phone], Fax: [phone], Email: [e-mail]
SECTION ONE: REQUESTING A SCOPING MEETING ONLY DWQ
❑ Scoping Meeting ONLY ❑ DWQ, ❑ DCM, ❑ DLR, ❑ OTHER:
PROJ #
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: _ If of stream calls — Please attach TOPO map marking the areas in questions
❑ 401 Water Quality Certification ❑ Isolated Wetland (_linear ft or _acres)
[_1 Riparian Buffer Authorization ❑ Minor Variance ❑ Major General Variance
® State Stormwatec ❑ 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 #)j
❑ High Density -Detention Pond _ # Treatment Systems ® High Density -Infiltration 2 #Treatment Systems
❑ High Density -Bio-Retention _ # Treatment Systems ❑ High Density —SW Wetlands _ # Treatment Systems
❑ High Density -Other _ # Treatment Systems /❑ Ni 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 2 acres to be disturbed.(CK # (far DENR use))
SECTION THREE - PLEASE CHECK ALL THAT IS APPLICABLE TO YOUR PROJECT (for both scoDli and express meetina reauest
Wetlands on Site ❑ Yes ® No Buffer Impacts: ❑ No ❑ YES: _acre(s)
Wetlands Delineation has been completed: ❑ Yes ❑ No Isolated wetland on Property El Yes ❑ No
US ACOE Approval of Delineation completed: ❑ Yes ❑ No 404 Application in Process w/ US ACOE: ❑ Yes ❑ No Permit
Received from US ACOE ❑ Yes ❑ No
+++++++++♦rrrrrrrrtrrt++++++++++rrrrrrrtrrrrtrtrtrt++++rt+++++++For DENR use only++rtrtrrtrtrt++++r+++rt+rrrtr++♦rrrrtrtrr+++++rt+rt++rt+++++++++++++++rtr
Fee SDht for multiple permits: (Check# 1 Total Fee Amount S
SUBMITTAL DATES
Fee
I
SUBMITTAL DATES
Fee
CAMA
$
Variance (❑ Maj; El Min)
$
SW (❑ HD, ElLD, ❑ Gen)
$
401:
$
Los
$ 1
Stream Deter—
$
k 'Z In 0 rnCA_v %" l E3
NCDENR EXPRESS March 2009

is
r�

\ f JUN 16 2009
PROJ
DWQ
-W- ---W-- -- ---1 -- Ifs-W----tl'-----tl•'--'ll- N J
- W----
f�-�iW---
a ,
i 1
SNEADS FERRY RD.
100% SUBMrFrAL

Stormwater Management Narrative
Marine Corp Base - Camp Lejeune
Centralized Washrack Utilizing Recycled Washwater
Onslow County, NC
General Information June 16, 2009
1. Name of Project:
2. Centralitied Irlashraek Utilitiiug Recycled IUashwaler
3. Street Address, City, County:
NC 172 / Sneads I erry Road, Camp Lejeune MCB, NC
4. Geographic Coordinates: 34038'59" N 770 17'56'W
S. Acres in Tract: 1.96 acres
6. Acres Being Disturbed: 1.96 acres
7. Acres in Wetlands: 0 acres
(Wetlands must be delineated & Sign -Off obtained from USACOE)
(Proposed Wetland Impacts Require Permits from Corps & DWQ)
8. Ownership Information From NC Secretary of State Web Site:
Marine Corps Base, Camp Lejeune
9. Description of Development Proposal:
The purpose of this project is to design a centralitied wusbrack facility and to control the sto rn water runoff
by using two irrjiltra ion basins
10. Description of Adjacent Land Uses:
Military Fuel l-u-ility to lbe norlb and undeoeloped around the rest of lbe Bile
11. Description of Existing Site & Topography:
Generally flat and wooded
12. Previous or Existing Permits:
N/A
13. Tax parcel ID Number:
N/A
14. Pre-1988 Built Upon Area, If Applicable:
INIA
15. Discuss Phasing of the Project & Stormwater Facilities:
Project is proposed to be constrnaed in a single phase
16. Discuss Proposed Waste Water Treatment & Water Supply:
Wlater will be brought to the site jionr a nearby well.
17. Identify Historic Sites & Projects Being Funded With Public Monies:
None
18. Disclose Any/All Non -Compliance Issues with DENR Agencies:
None
(�E C E I y E�
IunUS JUN. 16 2009
DWO
PROJ #
Stormwater Narrative Page 1 of 2

Stormwater Information
1. River Basin: White Oak
2. Stream Classification:
i. Name: Nev River Index No.: 19-(15.5) Class: SC,NSU/ Dist. from Site: 4000+/- ft.
ii. Name: Index No.: Class: Dist. from Site: ft.
iii. Name: Index No.: Class: Dist. from Site: ft.
3. Identify Whether the Stormwater Design is High Density or Low Density, Commercial
or Residential, State Stormwater or NPDES Phase II, Address Vested Rights When
Applicable; Identify Pockets of High Density:
I Iigb Density, Military, State Storrnwater
4. Proposed Total % Impervious Surface:
32%
5. Number of Proposed Treatment Measures, Type(s) of Collection System:
1-ligh Density, Two Infiltration 13asins
G. Will All Built Upon Area Be Collected:
YES
7. Identify Whether or Not the Project Has Buffer Requirements & Whether or Not
Development Is Proposed Within A Buffer:
N/A
8. Discuss Coastal Management AEC's When Applicable:
N/A
9. Discuss Off -Site Runoff:
N/A
10. Discuss Whether Road Construction Across Other property Is Necessary To Access
This Project:
N/A
11. If An On -Site Evaluation Of The Soils Has Been Done, Discuss Infiltration Rates,
Seasonal High Water Table, etc., and Include Date Of Site Evaluation (This Is
Required For Infiltration Projects):
On -Site Evaluation bas been completed and report is enclosed.
Additional Comments
Stormwater Narrative Page 2 of 2

Russell, Janet
To: [e-mail]
Cc: Towler GS05 David
Subject: Centralized Washrack - Camp Lejeune
Attachments: Submittal Requirements 2.doc
June 16, 20009
Centralized Washrack — Camp Lejeune
Jeff / David:
The Express Stormwater and Erosion Control Submittal Meeting has been scheduled with Chris Baker and Rhonda Hall
on Monday, June 29, 2009 at 10:00 AM here in the Wilmington Regional Office.
Please review the submittal requirements, attached.
Please respond to this email to confirm and reserve the meeting date.
Thanks,
Janet
Janet M. Russell
Express Coordinator
910 796-7421
NOTE: change in email address: [e-mail]
Email correspondence to and from this address may be subject to the North Carolina
Public Records Law and may be disclosed to third parties.

Russell, Janet
From: Jeff Thompson [[e-mail]]
Sent: Wednesday, June 17, 2009 9:43 AM
To: Towler CIV David W; Russell, Janet
Subject: RE: Centralized Washrack - Camp Lejeune
Sounds good, thanks.
Jeff
-----Original Message -----
From: Towler CIV David W [mailto:[e-mail]]
Sent: Wednesday, June 17, 2009 9:42 AM
To: Russell, Janet; Jeff Thompson
Subject: RE: Centralized Washrack - Camp Lejeune
June 29, at 10:00 a.m. is good for me. I'll be there.
V/r,
David
-----Original Message -----
From: Russell, Janet[mailto:[e-mail]]
Sent: Tuesday, June 16, 2009 17:12
To: [e-mail]
Cc: Towler CIV David W
Subject: Centralized Washrack - Camp Lejeune
June 16, 20009
Centralized Washrack - Camp Lejeune
Jeff / David:
The Express Stormwater and Erosion Control Submittal Meeting has been scheduled with Chris
Baker and Rhonda Hall on Monday, June 29, 2009 at 10:00 AM here in the Wilmington Regional
Office.
Please review.the submittal requirements, attached.
Please respond to this email to confirm and reserve the meeting date.
Thanks,
1

TA C, N'dw?
16 `fin`
L M G 3�r/
LAND MANAGEMENT GROUP INC
Enn viromental Consultants
It w LLL d'h
�- June 1,2009
Jeff Thompson
Hobbs, Upchurch & Associates
8262-201 Market Street
Wilmington, NC 28411 % 6 /A/bf
Reference: Stonnwater infiltration study for the proposed Centralized Washrack Facility at Camp
Lejeune; located off of Sneads Ferry Rd. in Jacksonville, NC.
Dear Mr. Thompson:
On Friday, May 29, 2009, Land Management Group, Inc. had the pleasure of evaluating
the stormwater infiltration area for the proposed Centralized Washrack Facility at Camp Lejeune,
located off of Sneads Ferry Rd, in Jacksonville, NC. The purpose of the evaluation was to
describe the soil profile, quantify the depth to the seasonal high water table, determine soil
texture, and to inform the project engineer of any potential limitations of this project, at 8 pre
selected locations within the proposed stormwater infiltration areas.
The soils at this site are mapped as Baymeade soils in the Soil Survey of Onslow County
(USDA, 1986). Actual soil borings 1-8, confirm the soil to be a Baymeade soil, Appendix B.
The Baymeade soil series formed from marine, Fluvial and aeolian sandy and loamy material on
flats, terraces and ridges. The seasonal high water table is normally evident by observation of
redoximorphic features suggesting past conditions of saturation and reduction. There is evidence
of redoxin,orphic features a >63" in borings 1-4, 57" in boring 5, 58" in boring 6, 56" in boring 7
Viand 54"'in boring 8 from the n'aturl soil surface (see complete soil profile notes in Appendix B
Tnd �niig locations Appendix A). It is expected that these soils will have an infiltration rate in
the range oft-2 in/hr in borings 1-3, 5, 7 and 8 and 4-6 in/hr in borings 4 and 6. The official
published description and physical and chemical data for the Baymeade soil series are shown in
Appendix C for comparison.
In summary, LMG has performed a site specific evaluation within the stormwater
infiltration areas. This area has soils that have seasonal high water tables at>63".in borings 1-4,
57" in horing 5, 58" in boring 6, 56" in boring 7 and 54" in boring 8 from the natural surface. It
is expected that these soils will have an infiltration rate in the range of 1-2 in/hr in borings 1-3, 5,
7 and 8 and 4-6 in/hr in borings 4 and 6. Please do not hesitate to contact me if you have any
questions with this report. As with any project of this nature the appropriate government agencies
will have the final pennitting authority. I may be reached at 910452-0001, 910-471-0505 or at
[e-mail] .
Sincerely,
Nick Howell
NC Licensed Soil Scientist 81294
nE C E o V FD
�UO;�UU JUN 16 2009
DWQ
PPt0J A
www.lmgroup.net • infoOlmgroup.net a Phone: [phone] o Fax: [phone]
3805 Wrightsville Ave., Suite 15, Wilmington, NC 28403 • P.O. Box 2522, Wilmington, NC 28402

Centralized Washrack Facility
Camp Lejeune
Stormwater Infiltration Evaluation
June 1, 2009
10 Soil Boring
Job # 30-09.093
Jeff Thompson
Drawing By N.P.H.
-
�.9� \. :ADC ' 1
sG'oo� SG C.O'
I c s s
-=
l
Land Management Group, Inc. *Scale Approximately 1"=100'*
Environmental Consultants
P.d. sex 2522 "Drawing Provided By Others**
Wilmington, NC
www.LMGrouo.not
Phone: [phone] Fax: 910.452-DO60

B I — Micro Ridge 0-1 %
A — 0-6" Sand, granular very friable non sticky non plastic, I0YR 4/1.
E — 6-14" Sand, granular very friable non sticky non plastic, 1 OYR 7/3.
Bh — 14-20" Loamy Sand, weak medium subangular blocky friable non sticky non
plastic, 1 OYR 4/4.
E' — 20-37" Sand, single grained, loose non sticky non plastic, I OYR 6/3.
Btl — 37-59" Sandy Loam, weak medium subangular blocky friable slightly sticky non
plastic, 1 OYR 5/6.
Bt2 — 59-63"+ Loamy Sand, weak medium subangular blocky, friable non sticky non
plastic, 1 OYR 6/6.
Physical Water: NA
SHWT: >63"
B2 Micro Ridge 0-1%
A — 0-6" Sand, granular very friable non sticky non plastic, 1 OYR 4/1.
E1 — 6-12" Sand, granular very friable non sticky non plastic, 10YR 7/3.
E2 — 12-33" Sand, granular very friable non sticky non plastic, 1 OYR 6/4.
E/Bt — 33-50" Sand with Sandy Loam Bt bodies, single grained, loose nonstick non
plastic, I OYR 6/4, with 1 OYR 7/3 mottles and 1 OYR 5/6 Bt bodies.
E' — 50-59" Sand, single grained, loose non sticky non plastic, I OYR 6/3.
Bt — 59-63" Sandy Loam, weak medium subangular blocky friable slightly sticky non
plastic, i OYR 5/6.
Physical Water: NA
SHWT: >63"
B3 Micro Ridge 0-1 %
A — 0-7" Sand, granular very friable non sticky non plastic, I OYR 4/1.
E — 7-12" Sand, granular very friable non sticky non plastic, 1 OYR 7/3.
Bh — 12-17" Loamy Sand, weak medium subangular blocky friable non sticky non
plastic, I OYR 4/4.
E' — 17-28" Sand, single grained, loose non sticky non plastic, 1 OYR 6/4.
BYE — 28-41" Sandy Loam with Sandy E horizon on the faces of peds, weak medium
subangular blocky, friable slightly sticky non plastic, IOYR 5/8.
Bt — 41-63" Sandy Loam, weak medium subangular blocky friable slightly sticky non
plastic, I OYR 5/6.
Physical Water: NA
SHWT: >63"

B4 Micro Ridge 0-1%
A — 0-7" Sand, granular very friable non sticky non plastic, IOYR 4/1.
El —7-10" Sand, granular very friable non sticky non plastic, IOYR 7/3.
E2 — 10-36" Sand, granular very friable non sticky non plastic, 10YR 6/4 with 10YR 4/4
mottles.
E/Bt — 36-44" Sand with Sandy Loam Bt bodies, single grained, loose nonstick non
plastic, IOYR 6/4, with 10YR 7/3 mottles and 10YR 5/6 Bt bodies.
Bt — 44-63"+ Loamy Sand, weak medium subangular blocky, friable non sticky non
plastic, IOYR 5/6.
Physical Water: NA
SH WT: >63"
B5 Side Slope 4-6%
A — 0-5" Sand, granular very friable non sticky non plastic, I OYR 4/1.
El — 5-10" Sand, granular very friable non sticky non plastic, IOYR 7/3.
E2 — 10-30" Sand, granular very friable non sticky non plastic, I OYR 6/4.
Btl — 30-40" Sandy Loam, weak medium subangular blocky friable slightly sticky non
plastic, I OYR 5/6.
Bt2 — 40-48" Loamy Sand, weak medium subangular blocky, friable non sticky non
plastic, I OYR 6/6.
E' — 48-51" Sand, single grained, loose non sticky non plastic, 1 OYR 6/3.
Bt2 — 51-57" Loamy Sand, weak medium subangular blocky, friable non sticky non
plastic, I OYR 6/6.
Bt2 — 57-63"+ Loamy Sand, weak mediutn subangular blocky, friable non sticky non
plastic, 1 OYR 6/6 with IOYR 6/2 mottles.
Physical Water: NA
SHWT: 57"
B6 Side Slope 4-6%
A — 0-7" Sand, granular very friable non sticky non plastic, 1 OYR 4/1.
E I — 7-12" Sand, granular very friable non sticky non plastic, 1 OYR 7/3.
E2 — 12-38" Sand, granular very friable non sticky non plastic, I OYR 6/4.
Bt — 38-44" Loamy Sand, weak medium subangular blocky, friable non sticky non
plastic, I OYR 5/6.
C1-44-58" Sand, single grained, loose non sticky non plastic, 1 OYR 6/6.
C2 — 58-63"+ Sand, single grained, loose non sticky non plastic, I OYR 6/6 with 1 OYR
6/1 mottles.
Physical Water: NA
SIIWT: 58"

B7 Side Slope 4-6%
A — 0-5" Sand, granular very friable non sticky non plastic, 10YR 4/1.
E — 5-14" Sand, granular very friable non sticky non plastic, l OYR 7/3.
Bh—14-18" Loamy Sand, weak medium subangular blocky friable non sticky non
plastic, 1 OYR 4/4.
E' — 18-36" Sand, single grained, loose non sticky non plastic, 1 OYR 6/4.
Btl — 36-46" Sandy Loam, weak medium subangular blocky friable slightly sticky non
plastic, 10YR 5/6.
E"—46-52" Sand, single grained, loose non sticky non plastic, IOYR 7/3.
B't - 52-56" Loamy Sand, weak medium subangular blocky friable non sticky non
plastic, 1 OYR 5/6.
E"' — 56-63" Sand single grained, loose non sticky non plastic, I OYR 7/3 with 1 OYR 7/1
mottles.
Physical water: NA
SHWT: 56"
B8 Side Slope 4-6%
A — 0-6" Sand, granular very friable non sticky non plastic, 1 OYR 4/1.
E — 6-13" Sand, granular very friable non sticky non plastic, 1 OYR 7/3.
Bh — 13-21" Loamy Sand, weak medium subangular blocky friable non sticky non
plastic, 1 OYR 4/4.
E'—21-41" Sand, single grained, loose non sticky non plastic, IOYR 6/4.
Btl — 41-54" Sandy Loam, weak medium subangular blocky friable slightly sticky non
plastic; IOYR 5/6.
E" — 54-63" Sand, single grained, loose non sticky non plastic, 1 OYR 7/3 with 10YR 7/1
mottles.
Physical Water: NA
SHWT: 54"

Appendix C
Published Description and Chemical and Physical
Properties of the Baymeade Soil Series

Official Series Description- BAYMEADE Series
littp://%vw%v2.fhv.nrcs.usda.gov/osd/dat/B/BA)'N4EADE.Iiiiiii
LOCATION BAYMEADE NC
Established. Series
Rev. REH:ENH
07/1999
BAYMEADE SERIES
�CFiv�n
II II R 6 2009
BY:
The Baymeade series consists of deep, well drained soils with moderately rapid permeability. They
formed in loamy and sandy marine sediments of the lower Coastal Plain. Slopes range from 0 to 12
percent. Mean annual temperature is 63 degrees P., and mean annual precipitation is 54 inches.
TAXONOMIC CLASS: Loamy, siliceous, senniactive, thermic Arenic Hapludults
TYPICAL PEDON: Baymeade sand --on a 3 percent slope under mixed hardwood and pine. (Colors
are for moist soil unless otherwise stated.)
A--O to 3 inches; dark gray (I OYR. 4/1) fine sand; weak granular structure; loose; many fine and
medium roots; many uncoated sand grains; moderately acid; abrupt smooth boundary. (2 to 10 inches
thick)
E--3 to 12 inches; light gay (I OYR 7/2) fine sand; single grained; loose; many fine and medium roots;
slightly acid; gradual wavy boundary. (0 to 15 inches thick)
E/Bh--12 to 36 inches: very pale brown (I OYR 7/4) fine sand; single grained; loose; common irregular
bodies of friable organic coated sand that are dark brown (7.5YR 3/2) and brown (7.5YR 4/4) (Bh)
make up about 12 percent of this horizon; many fine and medium roots; moderately acid; abrupt smooth
boundary. (0 to 26 inches thick)
Bt--36 to 49 inches; strong brown (7.5YR 5/6) fine sandy loam; weak coarse subangular blocky
structure that parts into weak fnc granular structure; very friable; many fine and medium roots;
moderately acid; gradual wavy boundary. (5 to 40 inches thick)
BC-49 to 58 inches; strong brown (7.5YR 5/6) loamy fine sand; weak fine granular structure; very
friable; few fine roots; moderately acid; gradual wavy boundary. (0 to 17 inches thick)
CI--58 to 75 inches; mottled white (I OYR 8/1) and very pale brown (I OYR 7/4) fine sand; single
grained; loose;_ moderately acid; gradual wavy boundary.
C2--75 to 78 inches; very pale brown (1 OYR 8/3) fine sand and loamy fine sand; single gaiied; loose;
moderately acid.
TYPE LOCATION: New Hanover County, North Carolina; Wilnpngton, 0.5 mile south of Dawson
and Sixteenth Streets on west side of Sixteenth Street road bank.
RANGE IN CHARACTERISTICS: Solum thickness is 35 to more than 60 inches. Reaction ranges
from very strongly acid to slightly acid, unless lined. Some pedons have extremely acid A and E
horizons.
I of 3 5/29/2009 4:00 PM

` Official Series Description - BAYMEADE Series .II II 0 6 2009]ittp:/'/xvw%y2.flxv.nrcs.usda.gov/osd/dat/B/BAYMLADE.IihnI
BY:--
Y: 1
The A or Ap horizon has hue of l OYR to va ue of 4 tom, and cluroma of 1 or 2 or is neutral with
value of 4 to 6 with common clean gains that are white or light gray. Texture of the A horizon is sand,
fine sand, loamy sand, or loamy fine sand.
The E horizon has hue of I OYR or 2.5Y, value of 4 to 8, and chroma of I to 6 or is neutral with value of
6 to 8. Texture is sand, fine sand, loamy sand, or loamy fine sand. The Bh portion of E/Bh horizon or Bh
horizon, where present, is granular to massive with hue of 5YR to 1 OYR, value of 3 to 7, and chroma of
2 to 8.
The E' horizon, where present has hues of 7.5YR to 2.5Y, values of 4 to 8, and chronna of 2 to 6 or it is
neutral with values of 6 to 8. It is sand, fine sand, loamy sand or loamy fine sand.
The Bt horizon has hue of 7.5YR to 2.5Y, value of 5 to 7, and chroma of 4 to 8. Mottles are in shades of
yellow, brown, or gray at depths below 25 inches in some pedons. A gray matrix may be present in the
lower Bt horizons of some pedons. Texture is commonly sandy loam or fine sandy loam but some
pedons are sandy clay loam. The lower Bt horizon may occur as lamella of sandy loam.
The BC horizon has hue of 7.5YR to 2.5Y, value of 5 to 7, and chroma of 2 to 8. Mottles are in shades
of yellow, brown, or gray in some pedons. Texture is loamy sand, loamy fuze sand, sandy loam, fine
sandy loam or in some pedons sandy clay loam.
The C horizon has hue of 7.5Y1t to 2.5Y, value of 5 to 8, and chroma of 1 to 8 or is mottled in shades of
these colors. Texture is sand or fine sand or stratified sandy, loamy, or clayey material. Some pedons
have thin discontinuous Bh bodies in the C horizon.
COMPETING SERIES: Ailey, Blaney, Chipola, Chisolm, Coosaw, Garcon, Gomerv, Kenansvilie,
Remlik Tenalia Tomahawk, Uchee, and Valhalla in the same family. Closely related soils are the Alaga,
Eustis, Kureb, Onslow, Seagate, Wagram, and Wakulla series. All of these soils except Kureb lack
irregular intermittent Bh bodies in the E/Bh horizon. Kureb soils lack argillic horizons. Onslow soils lack
an arenic epipedon and contain gay mottles indicative of wetness in the Bt horizon. Seagate and
Valhalla soils have continuous Bh horizons. Seagate soils have poorer drainage.
GEOGRAPHIC SETTING: Baymeade soils occur on broad, gently sloping surfaces of the lower
Coastal Plain, generally above 20 feet. Slopes range from I to 12 percent. They formed in (stratified)
interbedded sandy and loamy Coastal Plain sediments. The mean annual precipitation ranges from 47 to
60 inches and mean annual temperature ranges from 53 to 74 degrees P.
GEOGRAPHICALLY ASSOCIATED SOILS: These are the competing Kureb and the Blanton,
Foreston, Goldsboro, Lakeland Leon, Norfolk and Rimini series. Blanton soils have a Grossarenic
epipedon. Poreston, Goldsboro and Norfolk lack an arenic epipedon. Lakeland soils lack light gay E
horizons and an argillic horizon. Leon and Rinwri soils have continuous Bh horizons, and the Leon soils
have poorer drainage.
DRAINAGE AND PERMEABILITY: Well drained; slow runoff; moderately rapid permeability.
Measured walertable levels at two sites show that the water table is 45 to 60 inches below the surface in
December to April and other wet periods.
USE AND VEGETATION: Most of these soils are in forest of mixed hardwood and pine. Native
vegetation is turkey oak, long leaf pine, dwarfed huckleberry, small myrtle, wire grass, and astor. Large
areas are in residential and urban uses in New Hanover County.
2 of 3 5/29/2009 4:00 PM

OfficialSeries Description - BAYM_EADE Series hnp://www2.fhv.nres.usda.gov/osd/dat/BBAYMEADE.litrn]
DISTRIBUTION AND EXTENT: Lower Coastal Plains of North Carolina and possibly South
Carolina. The series is extensive.
MLRA OFFICE RESPONSIBLE: Raleigh, North Carolina RECEIVED
SERIES ESTABLISHED: New Hanover County; North Carolina; 1973. .II II 0 6 2009
REMARKS: Diagnostic horizons and features recognized in this pedon are:
Ochric epipedon - the zone from the surface to a depth of 36 inches (the Ap and E horizons)
Arenic feature - the zone of sandy sediments from 0 to 36 inches (the A, E, E/Bh horizons)
Argillic horizon - the zone from a depth of 36 to 58 inches (the Bt and BC horizons)
ADDITIONAL DATA: None
TABULAR SERIES DATA:
SOI-5 Soil Name Slope Airtemp Fi Fr/Seas Precip Elevation
NCO083 BAYMEADE 0- 12 59- 63 190-250 46- 57 20- 70
SOI-5 F1oodL F1oodH Watertable Kind Months Bedrock Hardness
NCO083 NONE 4.0-5.0 APPARENT DEC' -APR 60-60
SOI-5 Depth Texture 3-Inch No-10 Clay% -CEC-
11C0083 0-36 FS S 0- 0 100-100 0- 8 1- 3
14CO083 0-36 LS LFS 0- 0 100-100 5-13 1- 4
MC0083 36-49 FSL SCL SL 0- 0 100-100 8-26 2- 6
14CO083 49-78 LFS S SL 0- 0 100-100 0-12 0- 3
SOI-5 Depth -pH- O.M. Salin Permeab Shnk-S%all
NCO083 0-36 4.5- 6.5 .5-1. 0- 0 6.0- 20 LOW
NCO083 0-36 4.5- 6.5 .5-1. 0- 0 6.0- 20 LOW
NC0083 36-49 4.5- 6.5 0.-.5 0- 0 2.0- 6.0 LOW
14C0083 49-78 4.5- 6.5 0.-.5 0- 0 6.0- 20 LOW
National Cooperative Soil Survey
U.S.A..
3 of 3 5/29/2009 4:00 PM