SW6120204_CURRENT PERMIT_20120424

STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT NO.
SW�I�(Z�'�
DOC TYPE
� CURRENT PERMIT
❑ APPROVED PLANS
❑ HISTORICAL FILE
DOC DATE
YYYYMMDD

Aim ®EMIR--FR®
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NC®ENR
North Carolina Department of Environment and Natural Resources
Beverly Eaves Perdue
Governor
Mr. David Heins
Fort Bragg DPW
2175 Reilly Road Stop A
Fort Bragg, NC 28310-5000
Division ofWater Quality
4�
("hal 4V+akP.E.r ild,
Director
March 23, 2012
Subject: Stormwater Permit No. SW6120204
SOF Admin / Company Operations Facility
High Density Infiltration Basin Project
Cumberland County
Dear Mr. Heins:
APR 14 2012
DW[Q-
Dee Freeman
Secretary
The Stormwater Permitting Unit received a complete Stormwater Management Permit Application for SOF
Admin / COF on March 21, 2012. 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 2006-246. We are forwarding Permit No. SW6120204, dated March 23, 2012, for the construction,
operation and maintenance of the subject project and the stormwater BMPs.
This permit shall be effective from the date of issuance until March 23, 2020 and shall be subject to the
conditions and limitations as specified therein, and does not supersede any other agency permit that may be
required. Please pay special attention to the conditions listed in this permit regarding the Operation and
Maintenance of the BMP(s), recordation of deed restrictions, procedures for changes of ownership,
transferring the permit, and renewing the permit. Failure to establish an adequate system for operation and
maintenance of the stormwater management system, to record deed restrictions, to follow the procedures for
transfer of the permit, or to renew the permit, will result in future compliance problems.
If any parts, requirements, or limitations contained in this permit are unacceptable, you have the right to
request an adjudicatory hearing 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.
This project will be kept on file at the Fayetteville Regional Office. If you have any questions, or need additional
information concerning this matter, please contact Robert Patterson at [phone]; or at
[e-mail].
Sincerely,
for Charles Wakild, P.E.
Wellands and Slormwater Branch
1617 Mail Service Center, Raleigh, North Carolina 27699-1617
Location: 512 N. Salisbury St. Raleigh, North Carolina 27604
Phone: [phone] FAX: [phone] Customer Service: 1-877-623-6748
Internet: www.ncwaterquality.org
cc: SW6120202 File
ec: ChristopherB. Cook, PE - ADC Engineering, Inc.
Mike Lawyer - Fayetteville Regional Office
Lee Ward - Fort Bragg DPW-WMB
NorthCarohna
naturally
An Equal Oppartunily 1 Affirmative Action Employer

State Stormwater Permit
Permit No. SIA161 %0204
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
STATE STORMWATER MANAGEMENT PERMIT
HIGH DENSITY DEVELOPMENT
In accordance with the provisions of Article 21 of Chapter 143, General Statutes of
North Carolina as amended, and other applicable Laws, Rules, and Regulations
PERMISSION IS HEREBY GRANTED TO
Fort Bragg Directorate of Public Works (DPM
SOF Admin / Company Operations Facility
SW corner of 13"' St. & Psyops Rd., Fort Bragg, Cumberland County
FOR THE
construction, operation and maintenance of one (1) infiltration basin in compliance with
the provisions of Session Law 2006-246 and 15A NCAC 2H .1000 (hereafter referred to
as the "stormwater rules') and the approved stormwater management plans and
specifications and other supporting data as attached and on file with and approved by
the Division of Water Quality and considered a part of this permit.
This permit shall be effective from the date of issuance until March 23, 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 55,756 square feet of impervious area.
3. This basin is approved, and must be maintained, to provide 2.5x the minimum
required treatment volume (based on the 1.0" design storm) in order to waive the
requirement of providing a bypass and 30' vegetated filter strip.
4. The tract will be limited to the amount of built -upon area indicated in Section 1.8
of this permit, and as shown on the approved plans. This does not include the
buildings labeled as future on sheet C200 of the 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 1 of 6

State Stormwater Permit
Permit No. SV46120204
6. The runoff from all built -upon area within the permitted drainage area of this
project must be directed into the permitted stormwater control system.
7. The built -upon areas associated with this project shall be located at least 30 feet
landward of all perennial and intermittent surface
waters.
8. The following design criteria have been permitted for the infiltration basin and
must be provided and maintained at design
condition:
a. Drainage Area, acres:
2.61
Onsite, ft :
113,691
Offsite, ft2:
0
b. Total Impervioug Surfaces, ft2:
55,756
Onsite, ft :
55,756
Offsite, ft2:
0
C. Design Storm, inches:
1.0
d. Basin Depth, feet:
4.1
e. Bottom Elevation, FMSI :
235.0
f. Bottom Surface Area, ft :
1,350
g. Bypass Weir Elevation, FMS6:
239.1
h. Permitted Storage Volume, ft :
11,836
i. Type of Soil:
WgB (H.S.G. A)
j. Expected Infiltration Rate, in/hr:
4.51
k. Seasonal High Water Table, FMSL:
230.0
I. Time to Draw Down, hours:
9
M. Receiving Stream/River Basin:
Big Branch / Cape Fear
n. Stream Index Number:
18-31-24-5-1
o. Classification of Water Body:
"C"
II. SCHEDULE OF COMPLIANCE
1. The stormwater management system shall be constructed in its entirety,
vegetated and operational for its intended use prior to the construction of any
built -upon surface.
2. During construction, erosion shall be kept to a minimum and any eroded areas of
the system will be repaired immediately.
3. 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.
4. Records of maintenance activities must be kept for each permitted BMP. The
reports will indicate the date, activity, name of person performing the work and
what actions were taken.
5. The permittee shall submit to the Division of Water Quality an annual summary
report of the maintenance and inspection records for each BMP. The report
Page 2 of 6

State Stormwater Permit
Permit No. S016126264
shall summarize the inspection dates, results of the inspections, and the
maintenance work performed at each inspection.
6. The stormwater treatment system shall be constructed in accordance with the
approved plans and specifications, the conditions of this permit, and with other
supporting data.
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. 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 via appropriate
easements 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 subdivision, acquisition, lease or sale of 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. 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.
13. 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. 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
Page 3 of 6

State Stormwater Permit
Permit No. SW6120204
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.
3. Failure to abide by the conditions and lirriitations contained in this permit rtiay
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 peifiorrn 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 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.
8. 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.
9. Approved plans and specifications for this project are incorporated by reference
and are enforceable parts of the permit.
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 2006-
246, 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 renewal request with all required forms and
documentation at least 180 days prior to the expiration date of this permit.
Permit issued this the 23`d day of March, 2012.
NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
for Charles Wa ild, P.E., Director
Division of Water Quality
By Authority of the Environmental Management Commission
Page 4 of 6

State Stormwater Permit
Permit No. SW6120204
SOF Admin / Company Operations Facility
Stormwater Permit No. SW6120204
Cumberland Countv
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 5 of 6

State Stormwater Permit '
Permit No. SW6120204
Certification Requirements:
1. The drainage area to the system curtains approximateiy 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.
Please submit this Designer's Certification to: Fayetteville Regional Office
Surface Water Protection
225 Green Street
Systel Building Suite 714
Fayetteville, NC 28301-5043
Page 6 of 6

A
DWQ USE ONLY
Pate Received
1�ee Paid
Permit Number
2
Applicable Rules: ❑ Coastal SW --1995 ❑ Coastal SW - 2008 h II - Post Construction
(select all that apply) ❑ Non -Coastal SW- I-1QW/ORW Waters Cl Universal Stormwater Management Plan
❑ Other WQ M mt Plan:
State of North Carolina
Department of Environment and Natural Resources
Division of Water Quality
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
This form may be photocopied for use as an original
I. GENERAL INFORMATION
1. Project Name (subdivision, facility, or establishment name - should be consistent with project name on plans,
specifications, letters, operation and maintenance agreements, etc.):
SOF Admin / Company Operations Facility
2. Location of Project (street address):
14;h Street North of Son Tay Road
City: Fort BraVg County:Curnberland Zip:28310-5000
3. Directions to project (from nearest major intersection):
Enter Fort Bragg Installation; Remain on All -American Freewa • Exit Left on Zabitosky Road,• Left on Cruber
Road; Right on 9th Infantrv' Left on Son Tav Road; Right on 14th Street.
4. Latitude:356 07' 18" N Longitude:780 59' 26" W of the main entrance to the project.
H. 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
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 ®Sedimentation/Erosion Control: 4.0 ac of Disturbed Area
❑NPDES Industrial Stormwater ❑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:
n Ir.
FEB 2 9 20,
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CH
Dorm SWU-101 Version 07Jun2010
Page I of 6

r�
M. 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: Directorate of Public Works (DPW) _
Signing Official & Title:Mr. David Heins, Environmental Division Chief (DPW) _
b.Contact information for person listed in item I above:
Street Address:2175 Reilly Road Stop A
City:Fort Bragg State:NC Zip:28310-5000
Mailing Address (if applicable):21.75 Reilly Road Stop A
City:Fort B
Phone: 9I0 396-8207
Email:david.a. heins.civ@mail.m it
State: NC Zip:283"10-5000
Fax: [phone]
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/Organization:
Signing Official & "Title:
b.Contact information for person listed in item 2a above:
Street Add
City: State: Zip:
Mailing Address (if applicable):
City: —
Phone:
Email:
State: Zi
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/Organization:Mr. Lee Ward
Signing Official & Title:DPW/Water Management Branch _
b.Contact information for person listed in item 3a above:
Mailing Address:131dg 0-9125, McKellars Road
City:Fort Bragg State:NC Zip:28310
Phone: (910 ) 396-2301
Email:lee.p.ward.civ a mail.mil
4. Local jurisdiction for building permits: NZA
Fax: ( 910 ) 907-2420
Point of Contact: Phone #:
I:ornn SWU-101 Version 07Jun2010 Page 2 of

IV. PROJECT INFORMATION
1. In the space provided below, briefly summarize how the stormwater runoff will be treated.
The stormwater generated by this development will be conveyed into one on -site infiltration basin.
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 PUD Approval Date:
❑ Valid Building Permit Issued Date:
❑ Other: Date:
b.If claiming vested rights, identify the regulation(s) the project has been designed in accordance with:
❑ Coastal SW --1995 ❑ Ph 11 -- Post Construction
3. Stormwater runoff from this project drains to the Cape Fear _ _ River basin.
4. Total Property Area: 4.4 acres
5. Total Coastal Wetlands Area: 0 acres
6. Total Surface Water Area: 0 acres
7. Total Property Area (4) -Total otal Coastal Wetlands Area (5) - Total Surface Water Area (6) = Total Project
Area': 4.4 acres
+ Total project area shall be calculated to exclude thefollowing: the nor►nal yool of impounded structures, the area
between the banks of streams and rivers, the area below the Nonnal High Winer (NHW) line or Mean High Water
(MHW) line, and coastal wetlands landward frown the NHW (or MHI) line. The resultant project area is used to
calculate overall percent built upon area (BUA). Nott-coastal zoetlands lattdtoard of the NHW (or MHW) Brae may
be included in the total project area.
8. Project percent of impervious area: (Total Impervious Area / Total Project Area) X 100 = 48.18 %
9. How many drainage areas does the project have?1 (For high density, count I for each proposed engineered
stormwater BMP. For low density and other projects, use I for the whole properhj area)
10. Complete the following information for each drainage area identified in Project Information item 9. If there
are more than four drainage areas in the project, attach an additional sheet with the information for each area
provided in the same format as below.
Basin Information
Drainage Area A
Drainage Area _
Drainage Area _
Drainage Area
Receiving Stream Name
Big Branch
Stream Class *
C
Stream Index Number *
18-31-24-5-1
Total Drainage Area (so
113,691
On -site Drainage Area (so
113,691
Off -site Drainage Area (so
0
Proposed Impervious Area** (so
55,756
% Impervious Area** total
49%
Impervious- Surface Area
Drainage Area A
Drainage Area _
Drainage Area _
Drainage Area _
On -site Buildings/Lots (so
22,651
On -site Streets (so
20,609
On -site Parking (so
0
On -site Sidewalks (so
1,170
Other on -site (so
0
Future(so
0
Off -site (sf)
0
Existing; BUA*** (so
11,326
Total (so:
55,756
* Stream Class and Index Nu►trber can be determined at: laltp://t)ortal.)acdenr.o[&Iztreb/wq[pSIcstalclasslFcaltons
*� Itttpervious area is defamed as the built upon area including, but not limited to, buildings, roads, parking areas,
sidewalks, gravel areas, etc.
Report only that anrount of existing BLIA that will rernain after development. Do not report any existing BUA that
is to be removed and which will be replaced by new BUA.
Form SWU-101 Version 07Jun2010 Page 3 of 6

I S,
11. How was the off -site impervious area listed above determined? Provide documentation. N/A
Projects in Union Counts: Carnrrct DGVQ CenPrcrl O%Jice sfuJJ'to check if the project is located within a Threatened cic
Endangered .Species ivafer:%�hed that maY he subject to more stringent stor-rrrwater rcgiiirernents cis 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://Vortal.ncdenr.org/web/w2/",s/su/binp-manual.
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 httL)://portal.ncdenr.org/web/w,q/ws/su/statesw/forms_docs. 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://portal.ncdenr.org/web/wq/ws/su/maw.)
Please indicate that the following required information have been provided by initiating 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://portal.ncdenr.org web/wn/ws/su/statesw/forms_docs.
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
Form. (if required as per Part V11 below)
3. Original of the applicable Supplement Form(s) (sealed, signed and dated) and O&M
agreement(s) for each BMP.
4. Permit application processing fee of $505 payable to NCDENR. (For an Express review, refer to
littp:/Iwww.envheip.org/?agesZonestopexpress.hti-nl 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
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/z mile of the site boundary, include the
mile radius on the map.
7. Sealed, signed and dated calculations.
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.
cl. 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 MFfW or NHW line of tidal
waters, and any coastal wetlands landward of the Ml-1 W or NHW lines.
• Delineate the vegetated buffer landward from the normal pool elevation of impounded
structures, the banks of streams or rivers, and the MFiW (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.
m. 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
made the determination on the plans.
n. Existing drainage (including off -site), drainage easements, pipe sizes, runoff calculations.
o. Drainage areas delineated (included in the main set of plans, not as a separate document).
p. Vegetated buffers (where required).
Form SWU-101 Version 07Jun2010 Page 4 of 6
C G
G BC— _

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"x11" copy of the NKS 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 fire SHWT prior
to submittal, (910) 79b-7378.)
10. A copy of the most current property deed. Deed book: Page No:
11. For corporations and limited liability corporations (LLC): Provide documentation from the NC
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 21-1.1003(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.
http://www.secretary-state.iic.us/Corporations/CSearch.aspx
V11. 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 Trust 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://portal.nedennorg/web/wq/ws/su/statesw/forms_docs. 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:Christopher 13, Cook, P.E.
Consulting Firm: ADC Engineering, Inc.
Mailing Address:1226 Yeamans Hall 1Zoad
City:l-lanahan
Phone: (843 ) 566-0161
Emaii:chrisc@adcengineeringcom
State:SC
Zi p:29410
Fax: (843 ) 566-0162
IX. PROPERTY OWNER AUTHORIZATION (if Corr tact Information, item 2 has been filled out, complete this
section)
1, (print or type name of person listed in Contact Information, item 2a) J certify that 1
own the property identified in this permit application, and thus give permission to (print or type name of person
lister! in Contact Information, item ]a) with (print or type )tame of organization listen in
Contact Information, item 1 a) to develop the project as currently proposed. A copy of
(lie 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.
Dorm SWU-101 Version 07Jun2010 Pagc 5 oi'6

As the legal property owner 1 acknowledge, understand, and agree by my signature below, that if my designated
agent (entity listed in Contact Information, item 1) dissolves their company and/or cancels or defaults on their
lease agreement, or pending sale, responsibility for compliance with the DWQ Stormwater permit reverts back to
me, the property owner. As the property owner, it is my responsibility to notify DWQ immediately and submit a
completed Name/Ownership Change Form within 30 clays; otherwise I will be operating a stormwater treatment
facility without a valid permit. 1 understand that the operation of a stormwater treatment facility without a valid
permit is a violation of NC General Statue 143-215.1 and may result in appropriate enforcement action including
the assessment of civil penalties of up to $25,000 per day, pursuant to NCGS 143-215.6.
Signature: Date:
I,
a Notary Public for the State of
, do hereby certify that
before me this _ day of
County of
personally appeared
. and acknowledge the due execution of the application for
a stormwater permit. Witness my hand and official seal,
SEAL
My commission expires
X. APPLICANT'S CERTIFICATION
I, (print or type rotate of person fisted in Contact Information, item ?a) Mr. Dew! Heins
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 covenants ill be r,9corded, and that the proposed project complies with the requirements of the
applica at=�St'i'15�-NCAC 2I-I .1000, SL 2006-246 (Ph. II - Post Construction) or SL 2008-21-1.
7
Signature: Date: r Fe�
Ll
a Notary Public for the State of
, do hereby certify that
before me this _ day of
County of
personally appeared
and acknowledge the due execution of the application for
a stormwater permit. Witness my hand and official seal,
SEAL
My commission expi
Form SWU-101 Version 07Jun2010 Page 6 of 6

PermitNo. "12-GZb,r
tto be provided by DINO)
�OF W a l Eq
m O
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
NCDENR 401 CERTIFICATION APPLICATION FORM
INFILTRATION BASIN SUPPLEMENT
Thr's form must be filled out, printed and submitted.
The Required Items Checklist (Part Ill) must be printed, filled out and submrtted along with all of the required information.
I., PROJECT INF,ORMATIOHI�`�'
Project Name SOF AdminlCOF
Contact Person Chris Cook, PE
Phone Number 843-566.0161
Date 3/1312012 0:00
Drainage Area Number Basin A
+.• .DESIGN I,,'r
Il:•NFORMATION;,y�,,,..:��'�^a��a t �m,�.. r•ti �r; �.�. +.3s.��:�t;;b, .?`° ;k �._�.�'`� ,�d ��{ W ;�.
Site Characteristics
Drainage area 113,692.00 ft2
Impervious area 55,757.00 ftz
Percent impervious 49.04 %
Design rainfall depth 1,00 in
Peak Flow Calculations
1-yr, 24-hr rainfall depth
1-yr, 24-hr intensity
Pre -development 1-yr, 24-hrdischarge
Post -development 1-yr, 24-hr discharge
PrelPost 1-yr, 24-hr peak flow control
Storage Volume! Non -SA Waters
Minimum design volume required
Design volume provided
Storage Volume: SA Waters
1.5" runoff volume
Pre -development 1-yr, 24-hr runoff volume
Post -development 1-yr, 24-hr runoff volume
Minimum required volume
Volume provided
Soils Report Summary
Soil type
Infiltration rate
SHWT elevation
Basin Design Parameters
Drawdown time
Basin side slopes
Basin bottom elevation
Storage elevation
Storage Surface Area
Top elevation
Basin Bottom Dimensions
Basin length
Basin width
Bottom Surface Area
3.06 in
0.13 inthr
0,04 ft3lsec
0,18 ft3lsec
0.14 ft3lsec
4,655.00 ft3
11,836.00 ft3 OK for non -SA waters
ft3
ft3
ft3
ft3
ft3
WgB HSG:A
4.51 inthr
230.00 fmsl
0.38
days OK
3.00
:1 OK
235.00
fmsl OK
239.10
fmsl
11.836.00
ftz
241.00
fmsl
90.00 ft
13.00 ft
1,350.00 ftz
Form SW401-Infiltration Basin-Rev.5 11Apr2011
Parts I. & II. Design Summary, Page 1 of 2

I
Permit No.
(to be provided by DWO)
Additional Information
Maximum runoff to each inlet to the basin?
1.64
ac-in
OK
Length of vegetative fitter for overflow
NR
ft
OK
Distance to structure
203,00
ft
OK
Distance from surface waters
650.00
ft
OK
Distance from water supply well(s)
3,000.00
ft
OK
Separation from impervious soil layer
5.00
ft
OK
Naturally occuring soil above shwt
5.00
ft
OK
Bottom covered with 4-in of clean sand?
Y
(Y or N)
OK
Proposed drainage easement provided?
NR
(Y or N)
OK
Capures all runoff at ultimate build -out?
Y
(Y or N)
OK
Bypass provided for larger storms?
Y
(Y or N)
OK
Pretreatment device provided
Sump in catch
basin
Form SW401-Infiltration Basin-Rev.5 11Apr2011 Paris I. & II. Design Summary, Page 2 of 2

Permit Number: 47w6 / 40 ZOL-t
(to he provided by DTVQ)
Drainage Area Number: A
Infiltration Basin Operation and Maintenance Agreement
1 will keep a maintenance record on this BM. This maintenance record will be kept in a
log in a known set location. Any deficient BM[' elements noted in the inspection will be
corrected, repaired or replaced immediately. These deficiencies can affect the integrity
of structures, safety of the public, and the removal efficiency of the BMP.
Important maintenance procedures:
— The drainage area will be carefully managed to reduce the sediment load to the
infiltration basin.
— Immediately after the infiltration basin is established, the vegetation will be
watered twice weekly if needed until the plants become established (commonly
six weeks).
— No portion of the infiltration basin will be fertilized after the initial fertilization
that is required to establish the vegetation.
— The vegetation in and around the basin will be maintained at a height of
approximately six inches.
After the infiltration basin is established, it will be inspected once a quarter and within
24 hours after every storm event greater than 1.0 inches (or 1.5 inches if in a Coastal
County). Records of operation and maintenance will be kept in a known set location
and will be available upon request.
Inspection activities shall be performed as follows. Any problems that are found shall
be repaired immediately.
BMP element:
Potentialproblem:
How I will remediate the roblem:
The entire BMP
Trash/debris is present.
Remove the trash/debris.
The perimeter of the
Areas of bare soil and/or
Regrade the soil if necessary to
infiltration basin
erosive gullies have formed.
remove the gully, and then plant a
ground cover and water until it is
established. Provide lime and a
one-time fertilizer application.
The inlet device: pipe or
The pipe is clogged (if
Unclog the pipe. Dispose of the
Swale
applicable).
sediment off -site.
The pipe is cracked or
Replace the pipe.
otherwise damaged (if
a licable).
Erosion is occurring in the
Regrade the Swale if necessary to
swale (if applicable).
smooth it over and provide erosion
control devices such as reinforced
turf matting; or riprap to avoid
future problerns with erosion.
Dorm SW401-Infiltration Basin O&M-Rcv.3
Page I of 3

z
BMP element:
The forebay
The main treatment area
The embankment
The outlet device
The receiving water
Potential problem:
Sediment has accumulated
and reduced the depth to 75%
of the original design depth.
Erosion has occurred or
riprap is displaced.
Weeds are present.
A visible laver of sediment
has accumulated.
Water is standing more than
5 days after a storm event.
Weeds and noxious plants are
growing in the main
treatment area.
Shrubs or trees have started
to grow on the embankment.
An annual inspection by an
appropriate professional
shows that the embankment
needs repair.
Clogging has occurred
The outlet device is damages
Erosion or other signs of
damage have occurred at the
outlet.
How I will remediate the problem:
Search for the source of the
sediment and remedy the problem if
possible. Remove the sediment and
dispose of it in a location where it
will not cause impacts to streams or
the BMP.
Provide additional erosion
protection such as reinforced turf
matting or riprap if needed to
prevent future erosion problems.
Remove the weeds, preferably by
hand. If pesticides are used, wipe
them on the plants rather than
spraying.
Search for the source of the
sediment and remedy the problem if
possible. Remove the sediment and
dispose of it in a location where it
will not cause impacts to streams or
the BMP. Replace any media that
was removed in the process.
Revegetate disturbed areas
immediately.
Replace the top few inches of filter
media and see if this corrects the
standing water problem. If so,
revegetate immediately. If not,
consult an appropriate professional
for a more extensive repair.
Remove the plants by hand or by
wiping; them with pesticide (do not
sprav).
Remove shrubs or trees
immediately.
Make all needed repairs.
Clean out the outlet device. Uispose
of the sediment off -site.
Repair or replace the outlet device.
Contact the NC Division of Water
Quality 401 Oversight Unit at 919-
733-1786.
Form SW401-Infiltration Basin O&M-Rev.3
Page 2 of 3

Permit Number: 5 t'✓61 Z �a`�
(if) be provided by DWQ}
I acknowledge and agree by my signature below that I am responsible for the
performance of the maintenance procedures listed above. I agree to notify DWQ of any
problems with the system or prior to any changes to the system or responsible party.
Project naine:SOF Admin/Cornpany Operations Facility
BMP drainage area number:Basin A
Print name:Mr. David Heins
Title: Directorate of Public Works/Chief-Environmental Divisi
Address:2175 Reilly Road Stop A, Fort Bragg, NC 28310-5000
Phone:-(9l 6-82022 , E% _.,.....
C
Signature:
Date: / 2—
Note. The legally responsible party should not be a homeowners association unless more than 50% of
the lots have been sold and a resident of the subdivision has been named the president.
11
a Notary Public for the State of
County of , do hereby certify that
personally appeared before me this
day of' , , and acknowledge the due execution of the
forgoing infiltration basin maintenance requirements. Witness my hand and official seal,
SISAL
My commission expires
Form 5W401-Infiltration Basin O&M-Rev.3
Page 3 of'3