SW6151105 Unmanned Aerial Vehicle TEMF_cover ltr and Permit

�i
Energy, Mineral
and Land Resources
ENVIRONMENTAL QUALITY
December 10, 2015
Mr. David Heins, Environmental Div. Chief
Directorate of Public Works
2175 Reilly Road Stop A
Fort Bragg, North Carolina 28310-5000
Dear Mr. Heins:
PAT MCCRORY
DONALD R. VAN DER VAART
TRACY DAVIS
Dirt rur
Subject: Stormwater Permit No. SW6151105
Unmanned Aerial Vehicle Complex
Tactical Equipment Facility
Military High Density Bioretention Project
Camp MacKall-Fort Bragg, Scotland County
The Stormwater Permitting Unit received a complete package for the Unmanned Aerial Vehicle
Complex Tactical Equipment Facility on November 20, 2015. 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 this Stormwater Management Permit No. SW6151105, issued December 10, 2015,
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 December 10, 2023, 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 by filing a written petition with the Office of
Administrative Hearings (OAH). The written petition must conform to Chapter 150B of the North
Carolina General Statutes. Per NCGS 143-215(e) the petition must be filed with the OAH within
thirty (30) days of receipt of this permit. You should contact the OAH with all questions
regarding the filing fee (if a filing fee is required) and/or the details of the filing process at 6714
Mail Service Center, Raleigh, NC 27699-6714, or via telephone at 919-431-3000, or visit their
website at www.NCOAH.com. Unless such demands are made this permit shall be final and
binding.
State of North Carolina I Environmental Quality I Energy, Mineral and Land Resources
1612 Mail Service Center 1 512 North Salisbury Street I Raleigh. NC 27699-1612
919 707 9200 T

Mr. David Heins, Environmental Division Chief, Directorate of Public Works
State Stormwater Permit SW6151105
Unmanned Aerial Vehicle Complex Tactical Equipment Facility
Camp MacKall-Fort Bragg, Scotland County
December 10, 2015
Page 2
After thirty days from the date of this letter, this project will be kept on file at the NCDEQ
Division of Energy, Mineral and Land Resources, Land Quality Section, Fayetteville Regional
Office. If you have questions after that time, please contact Mike Lawyer,
[e-mail], of that office. Until that time, if you have any questions or need
additional information concerning this permit, please contact Richard Riddle at [phone];
or [e-mail].
Sincerely,
Original Signed by Richard L. Riddle, Jr.
Richard L. Riddle, Jr., Plans Reviewer
for Tracy E. Davis, P. E., CPM
Director, Division of Energy,
Mineral and Land Resources
cc: NCDEQ DEMLR Fayetteville Regional Office
Lee Ward, Directorate of Public Works, Fort Bragg
Central Files
Stormwater Permitting Unit Files
Attachments
Stateoflorth Carohm Emim=ental Quahty Eng- -..MSnerelandLand Resowces
161:. Ail Senice Center 512N.orth Saliswy Smet Raleigh. NC 276941612
9197079200 T

State Stormwater Permit
Permit No. SW6151105
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENTAL QUALITY
DIVISION OF ENERGY, MINERAL AND LAND RESOURCES
STATE STORMWATER MANAGEMENT PERMIT
MILITARY 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 Military Reservation
for Unmanned Aerial Vehicle Complex
Tactical Equipment Facility
Camp Mackall, Fort Bragg, Scotland County
FOR THE
construction, operation and maintenance of a bioretention basin, one infiltration basin,
and two grass swales 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 Energy, Mineral and Land
Resources, Land Quality Section, and considered a part of this permit.
This permit shall be effective from the date of issuance until December 10, 2023, 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 shown on the approved site plan for this project, the stormwater
application and all supporting data as referenced in Section 1.7 of this permit. The
stormwater control has been designed to handle the runoff from 360,471 square
feet of impervious area.
3. The tract will be limited to the amount of built -upon area as indicated in Section
1.2 of this permit, and per the application documents and as shown on the
approved plans.
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. SW6151105
5. The runoff from all built -upon area within the permitted drainage area of this
project must be directed into the permitted stormwater control system.
6. The built -upon areas associated with this project shall be located at least 30 feet
landward of all perennial and intermittent surface waters.
7. The design criteria for the two bioretention basins, two grass swales and one
infiltration basin can be found on the approved, stamped and signed site plan
and other related supporting calculations and data for this project and it is
incorporated into this permit by reference and the project stormwater
management system must be maintained at design condition as shown on the
approved site plan.
II. SCHEDULE OF COMPLIANCE
The stormwater management system shall be constructed in its entirety,
vegetated and operational for its intended use prior to the completion of the
construction of any built -upon surface and the issuance of any certificate of
occupancy.
During construction, erosion shall be kept to a minimum and any eroded areas of
the system will be repaired immediately.
The permittee shall at all time provide the operation and maintenance necessary
to assure the permitted stormwater system functions at optimum efficiency. The
approved Operation and Maintenance Plan must be followed in its entirety and
maintenance must occur at the scheduled intervals including, but not limited to:
a. Semiannual scheduled inspections (every 6 months).
b. Sediment removal.
C. Mowing and re -vegetation of slopes and the filter strip.
d. Immediate repair of eroded areas.
e. Maintenance of all slopes in accordance with approved plans.
f. Debris removal and unclogging of all drainage structures, level spreader,
filter media, planting media, underdrains, catch basins and piping.
g. Access to the cell and outlet 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.
The permittee shall submit to the Division of Energy, Mineral and Land
Resources, Land Quality Section, an annual summary report of the maintenance
and inspection records for each BMP. The report 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. 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
Page 2 of 6

State Stormwater Permit
Permit No. SW6151105
specifications, and other supporting documentation. Any deviations from the
approved plans and specifications must be noted on the Certification. A
modification may be required for those deviations.
8. 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.
9. Access to the stormwater facilities shall be maintained via appropriate recorded
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 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 signed by both parties, to the
Division of Energy, Mineral and Land Resources, Land Quality Section,
accompanied by the supporting documentation as listed on page 2 of the form.
The approval of this request will be considered on its merits and may or may not
be approved.
2. The permittee is responsible for compliance with all permit conditions until such
time as the Division approves a request to transfer the permit.
3. Failure to abide by the conditions and limitations contained in this permit may
Page 3 of 6

State Stormwater Permit
Permit No. SW6151105
subject the Permittee to enforcement action by the Division of Energy, Mineral
and Land Resources, Land Quality Section, in accordance with North Carolina
General Statute 143-215.6A to 143-215.6C.
4. The issuance of this permit does not preclude the Permittee from complying with
any and all statutes, rules, regulations, or ordinances, which may be imposed by
other government agencies (local, state, and federal) having jurisdiction.
5. In the event that the facilities fail to perform satisfactorily, including the creation of
nuisance conditions, the Permittee shall take immediate corrective action,
including those as may be required by this Division, such as the construction of
additional or replacement stormwater management systems.
6. The permittee grants DEQ 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 re -issuance or
termination does not stay any permit condition.
8. Unless specified elsewhere, permanent seeding requirements for the stormwater
control must follow the guidelines established in the North Carolina Erosion and
Sediment Control Planning and Design Manual.
9. Approved plans and specifications for this project are incorporated by reference
and are enforceable parts of the permit.
10. The 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 10th day of December, 2015.
NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
Original Signed by
Richard L. Riddle, Jr, Plans Reviewer
for Tracy E. Davis, P.E., Director
Division of Energy, Mineral and Land Resources
By Authority of the Environmental Management Commission
Page 4 of 6

State Stormwater Permit
Permit No. SW6151105
Unmanned Aerial Vehicle Complex
Tactical Equipment Facility PN80112
Fort Bragg, Cumberland County
Stormwater Permit No. SW6151105
Designer's Certification
1, , as a duly registered in the
State of North Carolina, having been authorized to observe (periodically/ weekly/
full time) the construction of the project,
Unmanned Aerial Vehicle Complex Tactical Equipment Facility, Camp Mackall, Fort
Bragg, Scotland County
(Project Name)
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
Page 5 of 6
SEAL

State Stormwater Permit
Permit No. SW6151105
Certification Requirements:
1. The drainage area to the system contains approximately the permitted
acreage.
2. The drainage area to the system contains no more than the permitted
amount of built -upon area.
3. All the built -upon area associated with the project is graded such that the
runoff drains to the system.
4. All roof drains are located such that the runoff is directed into the system.
5. The outlet/bypass structure elevations are per the approved plan.
6. The outlet structure is located per the approved plans.
7. Trash rack is provided on the outlet/bypass structure.
8. All slopes are grassed with permanent vegetation, per the vegetation plan.
9. Vegetated slopes are no steeper than 3:1.
10. The inlets are located per the approved plans and do not cause short-
circuiting of the system.
11. The permitted amounts of surface area and/or volume have been
provided.
12. Required drawdown devices are correctly sized per the approved plans.
13. All required design depths are provided.
14. All required parts of the system are provided, such as a vegetated shelf,
and a forebay.
15. The required system dimensions are provided per the approved plans.
cc: Mike Lawyer, Land Quality Section
NCDEQ-DEMLR, Fayetteville Regional Office
225 Green Street
Systel Building, Suite 714
Fayetteville, North Carolina 28301-5043
Page 6 of 6