WQ0037359_Permit (Issuance)_20140925

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North Carolina Department of Environment and Natural Resources
Pat McCrory John E. Skvarla, III
Governor Secretary
September 25, 2014
Mr. John L. Christine, Deputy Aviation Director
City of Charlotte
5601 Wilkinson Boulevard
Charlotte, NC 28208
Subject: Permit No. WQ0037359
Remote Rental Car Facility
Wastewater Collection System Extension
Mecklenburg County, NC
Dear Mr. Christine:
In accordance with your complete application received September 22, 2014, we are forwarding herewith
Permit No. WQ0037359, dated September 25, 2014, to City of Charlotte for the construction and
operation of the subject wastewater collection system extension. This permit shall be effective from the
date of issuance until rescinded, and shall be subject to the conditions and limitations as specified therein.
This cover letter and supplement shall be considered a part of this permit and are therefore incorporated
therein by reference.
Please pay particular attention to the following conditions contained within this permit:
Condition IIA: Requires that the wastewater collection facilities be properly operated and maintained in
accordance with 15A NCAC 2T .0403 or any individual system -wide collection system
permit issued to the Permittee.
It shall be responsibility of the City of Charlotte to ensure that the as -constructed project meets the
appropriate design criteria and rules. Failure to comply may result in penalties in accordance with North
Carolina General Statute § 143-215.6A through § 143-215.6C, construction of additional or replacement
wastewater collection facilities, and/or referral of the North Carolina -licensed Professional Engineer to
the licensing board.
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 30 days following receipt of this permit. This
request must be in the form of a written petition, conforming to Chapter 150B of North Carolina General
Statutes, and filed with the Office of Administrative Hearings, 6714 Mail Service Center, Raleigh, NC
27699-6714. Unless such demands are made, this permit shall be final and binding.
2317 Mail Service Center, Raleigh, North Carolina 27699.2317
Location: 512 N. Salisbury St. Raleigh, North Carolina 27604
Phone: [phone] FAX: [phone]
Internet: www ncwaterResources.org
An Equal Opportunity 1 Affirmative Action Employer

Mr. John L. Christine
September 25, 2014
Page Two
If you need additional infonnation concerning this matter, please contact Michael Parker at (704) 235-
2194 or via e-mail at [e-mail].
Sincerely,
C
for Thomas A. Reeder
Division of Water Resources
by Michael L. Parker, Regional Supervisor
Water Quality Regional Operations Section
Mooresville Regional Office
Electronic copy: Steven D. Swygert, P.E.
cc: Mooresville Regional Office, Surface Water Protection Section
Water Resources Central Files
PERCS (e- copy)
Barbara Gross (e-copy)
Willis Horton (e-copy)

STATE OF NORTH CAROLINA
ENVIRONMENTAL MANAGEMENT COMMISSION
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
WASTEWATER COLLECTION SYSTEM EXTENSION PERMIT
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 the
City of Charlotte
for the construction and operation of approximately 980 linear feet of 4-inch gravity sewer, 903 linear feet
of 6-inch gravity sewer, 1892 linear feet of 8-inch gravity sewer to serve the Remote Rental Car Facility,
and the discharge of 6,800 gallons per day of collected domestic wastewater into the Irwin Creek WWTP
existing sewerage system, pursuant to the complete application received September 22, 2014, and in
conformity with 15A NCAC 2T; the Division's Gravity Sewer Minimum Design Criteria adopted
February 12, 1996 as applicable; the Division's Minimum Design Criteria for the Fast -Track Permitting
of Pump Stations and Force Mains adopted June 1, 2000 as applicable; and other supporting data
subsequently filed and approved by the Department of Environment and Natural Resources and
considered a part of this permit.
This permit shall be effective from the date of issuance until rescinded and shall be subject to the
specified conditions and limitations contained therein.
Permit issued this the 25t' day of September, 2014.
l G�-
for Thomas A. Reeder
Division of Water Resources
By Authority of The Environmental Management Commission
Permit Number: WQ0037359

City of Charlotte is hereby authorized to:
Construct, and then operate upon certification the aforementioned wastewater collection extension. The
sewage and wastewater collected by this system shall be treated in the Irwin Creek Wastewater Treatment
Facility prior to being discharged into the receiving stream.
Permitting of this project does not constitute an acceptance of any part of the project that does not meet
15A NCAC 2T; the Division of Water Resources (Division) Gravity Sewer Minimum Design Criteria
adopted February 12, 1996 as applicable; and the Division's Minimum Design Criteria for the Fast -Track
Permitting of Pump Stations and Force Mains adopted June 1, 2000 as applicable, unless specifically
mentioned herein. Division approval is based on acceptance of the certification provided by a North
Carolina -licensed Professional Engineer in the application. It shall be the Permittee's responsibility to
ensure that the as -constructed project meets the appropriate design criteria and rules.
Construction and operation is contingent upon compliance with the Standard Conditions and any Special
Conditions identified below.
I. SPECIAL CONDITIONS
1. If, at any time, the additional wastewater flow volume made tributary to this sewer extension is believed to
exceed the value permitted herein, a modification shall be requested for this permit from the Division of Water
Resources to properly allocate the subject wastewater flow.
2. No flow in excess of the quantity permitted herein, 6,800 GPD, shall be made tributary to the subject sewer
system until an application for permit modification for an increase in flow has been submitted to and approved
by the Division of Water Resources.
II. STANDARD CONDITIONS
1. This permit is not transferable. In the event there is a desire for the wastewater collection facilities to change
ownership, or there is a name change of the Permittee, a formal permit request shall be submitted to the
Division accompanied by documentation from the parties involved, and other supporting materials as may be
appropriate. The approval of this request shall be considered on its merits and may or may not be approved.
2. This permit shall become voidable unless the wastewater collection facilities are constructed in accordance with
the conditions of this permit; 15A NCAC 2T; the Division of Water Resources (Division) Gravity Sewer
Minimum Design Criteria adopted February 12, 1996 as applicable; the Division's Minimum Design Criteria
for the Fast -Track Permitting of Pump Stations and Force Mains adopted June 1, 2000 as applicable; and other
supporting materials unless specifically mentioned herein.
3. This permit shall be effective only with respect to the nature and volume of wastes described in the application
and other supporting data.
4. The wastewater collection facilities shall be properly maintained and operated at all times. The Permittee shall
maintain compliance with an individual system -wide collection system permit for the operation and
maintenance of these facilities as required by 15A NCAC 2T .0403. If an individual permit is not required, the
following performance criteria shall be met as provided in 15A NCAC 2T .0403:

a. The sewer system shall be effectively maintained and operated at all times to prevent discharge to land or
surface waters, and to prevent any contravention of groundwater standards or surface water standards.
b. A map of the sewer system shall be developed and shall be actively maintained.
c. An operation and maintenance plan including pump station inspection frequency, preventative maintenance
schedule, spare parts inventory and overflow response has been developed and implemented.
d. Pump stations that are not connected to a telemetry system shall be inspected every day (i.e. 365 days per
year). Pump stations that are connected to a telemetry system shall be inspected at least once per week.
e. High -priority sewer lines shall be inspected at least once per every six -months and inspections are
documented.
f. A general observation of the entire sewer system shall be conducted at least once per year.
g. Overflows and bypasses shall be reported to the appropriate Division regional office in accordance with
15A NCAC 2B .0506(a), and public notice shall be provided as required by North Carolina General Statute
§143-215.1C.
h. A Grease Control Program is in place as follows:
1. For public owned collection systems, the Grease Control Program shall include at least biannual
distribution of educational materials for both commercial and residential users and the legal means to
require grease interceptors at existing establishments. The plan shall also include legal means for
inspections of the grease interceptors, enforcement for violators and the legal means to control grease
entering the system from other public and private satellite sewer systems.
2. For privately owned collection systems, the Grease Control Program shall include at least bi-annual
distribution of grease education materials to users of the collection system by the permittee or its
representative.
3. Grease education materials shall be distributed more often than required in Parts (1) and (2) of this
Subparagraph if necessary to prevent grease -related sanitary sewer overflows.
i. Right-of-ways and easements shall be maintained in the full easement width for personnel and equipment
accessibility.
j. Documentation shall be kept for Subparagraphs (a) through (i) of this Rule for a minimum of three years
with exception of the map, which shall be maintained for the life of the system.
5. Noncompliance Notification:
The Permittee shall report by telephone to a Water Resources staff member at the Mooresville Regional Office,
telephone number [phone], as soon as possible, but in no case more than 24 hours or on the next
working day, following the occurrence or first knowledge of the occurrence of either of the following:
a. Any process unit failure, due to known or unknown reasons, that renders the facility incapable of
adequate wastewater transport, such as mechanical or electrical failures of pumps, line blockage or
breakage, etc.; or
b. Any SSO and/or spill over 1,000 gallons; or
c. Any SSO and/or spill, regardless of volume, that reaches surface water

Voice mail messages or faxed information is permissible, but this shall not be considered as the initial verbal
report. Overflows and spills occurring outside normal business hours may also be reported to the Division of
Emergency Management at telephone number [phone] or [phone]. Persons reporting any of the
above occurrences shall file a spill report by completing and submitting Part I of Form CS-SSO (or the most
current Division approved form) within five days following first knowledge of the occurrence. This report must
outline the actions taken or proposed to be taken to ensure that the problem does not recur. Part II of Form CS-
SSO (or the most current Division approved form) can also be completed to show that the SSO was beyond
control.
6. Construction of the gravity sewers, pump stations, and force mains shall be scheduled so as not to interrupt
service by the existing utilities nor result in an overflow or bypass discharge of wastewater to the surface waters
of the State.
7. Per 15A NCAC 2T.0123, upon completion of construction and prior to operation of these permitted facilities,
the completed Engineering Certification form attached to this permit shall be submitted with the required
supporting documents to the address provided on the form. A complete certification is one where the form is
fully executed and the supporting documents are provided as applicable. Any wastewater flow made tributary
to the wastewater collection system extension prior to completion of this Engineer's Certification shall be
considered a violation of the permit and shall subject the Permittee to appropriate enforcement actions.
If the permit is issued to a private entity with an Operational Agreement, then a copy of the Articles of
Incorporation, Declarations/Covenants/Restrictions, and Bylaws that have been appropriately filed with
the applicable County's Register of Deeds office shall be submitted with the certification.
A complete certification is one where the form is fully executed and the supporting documents are provided as
applicable. Supporting documentation shall include the following:
a. One copy of the project construction record drawings (plan & profile views of sewer lines & force mains)
of the wastewater collection system extension. Final record drawings should be clear on the plans or on
digital media (CD or DVD disk) and are defined as the design drawings that are marked up or annotated
with after construction information and show required buffers, separation distances, material changes, etc.
b. One copy of the supporting pump station design calculations (selected pumps, system curve, operating
point, buoyancy calculations, available storage if portable generator(s) or storage greater than longest past
three year outage reliability option selected) for any pump stations permitted as part of this project.
c. Changes to the project that do not result in non-compliance with this permit, regulations, or the Minimum
Design Criteria should be clearly identified on the record drawings, on the certification in the space
provided, or in written summary form.
Prior to Certification (Final or Partial): Permit modifications are required for any changes resulting in non-
compliance with this permit (including pipe length increases of 10% or greater, increased flow, pump station
design capacity design increases of 5% or greater, and increases in the number/type of connections),
regulations, or the Minimum Design Criteria. Requested modifications or variances to the Minimum Design
Criteria will be reviewed on a case -by -case basis and each on its own merit. Please note that variances to the
Minimum Design Criteria should be requested and approved during the permitting process prior to construction.
After -construction requests are discouraged by the Division and may not be approved, thus requiring
replacement or repair prior to certification & activation.
8. A copy of the construction record drawings shall be maintained on file by the Permittee for the life of the
wastewater collection facilities.

Failure to abide by the conditions and limitations contained in this permit; 15A NCAC 2T; the Division's
Gravity Sewer Design Criteria adopted February 12, 1996 as applicable; the Division's Minimum Design
Criteria for the Fast -Track Permitting of Pump Station and Force Mains adopted June 1, 2000 as applicable; and
other supporting materials may subject the Permittee to an enforcement action by the Division, in accordance
with North Carolina General Statutes § 143-215.6A through § 143-215.6C, construction of additional or
replacement wastewater collection facilities, and/or referral of the North Carolina -licensed Professional
Engineer to the licensing board.
10. In the event that the wastewater collection 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 facilities.
11. The issuance of this permit shall not exempt the Permittee from complying with any and all statutes, rules,
regulations, or ordinances that may be imposed by other government agencies (local, state and federal) which
have jurisdiction, including but not limited to applicable river buffer rules in 15A NCAC 2B .0200, erosion and
sedimentation control requirements in 15A NCAC Ch. 4 and under the Division's General Permit NCG010000,
and any requirements pertaining to wetlands under 15A NCAC 2B .0200 and 15A NCAC 2H .0500.

FAST TRACK ENGINEERING CERTIFICATION
Permittee: City of Charlotte Permit No. WQ0037359
Project: Remote Rental Car Facility — Mecklenburg County Issue Date: 09/25/2014
Complete and submit this form to the permit issuing regional office with the following:
® One copy of the project record drawings (plan & profile views and detail drawings of sewer lines) of the wastewater
collection system extension. Final record drawings should be clear on the plans or on digital media (CD or DVD
disk) in pdf format. Record drawings should indicate the design and the marked up changes during construction.
® Supporting design calculations (selected pumps, system curve, operating point, available storage if portable
generator(s) or storage greater than longest past three year outage reliability option selected) for any pump stations
permitted as part of this project
® Changes to the project should be clearly identified on the record drawings or in written summary form. Permit
modifications are required for any changes resulting in non-compliance with this permit regulations or
minimum design criteria. Modifications should be submitted prior to certification
This project shall not be considered complete nor allowed to operate until the Division has received this Engineer's
Certification and all required supporting documentation. Therefore, it is highly recommended that this certification
be sent in a manner that provides proof of receipt by the Division
PERMITTEE'S CERTIFICATION
the undersigned agent for the Permittee, hereby state that this project has
been constructed pursuant to the applicable standards & requirements, the Professional Engineer below has
provided applicable design/construction information to the Permittee, and the Permittee is prepared to operate &
maintain the wastewater collection system permitted herein or portions thereof.
Printed Name, Title Signature Date
ENGINEERS CERTIFICATION
❑ Partial ❑ Final
I> as a duly registered Professional Engineer in the State of North Carolina,
having been authorized to observe (❑ periodically, ❑ weekly, ❑ full time) the construction of the subject project
for the Permittee hereby state that, to the best of my abilities, due care and diligence was used in the observation
of the construction such that the construction was observed to be built within substantial compliance of this
permit; 15A NCAC 02T; the Division of Water Resources (Division) Gravity Sewer Minimum Design Criteria
adopted February 12, 1996 as applicable; the Division's Minimum Design Criteria for the Fast -Track Permitting of
Pump Stations and Force Mains adopted June 1, 2000 as applicable; and other supporting materials.
North Carolina Professional Engineer's
Seal, signature, and date:
SEND THIS FORM & SUPPORTING DOCUMENTATION
WITH REQUIRED ATTACHMENTS TO THE FOLLOWING ADDRESS
SURFACE WATER PROTECTION SUPERVISOR
MOORESVILLE REGIONAL OFFICE
610 EAST CENTER AVENUE, SUITE 301
MOORESVILLE, NC 28115
The Permittee is responsible for tracking all partial certifications up until a final certification is received. Any
wastewater flow made tributary to the wastewater collection system extension prior to completion of this
Engineer's Certification shall be considered a violation of the permit and shall subject the Permittee to appropriate
enforcement actions.
DWQ Use Only:
Flow from this protect is tributary to:

Innovation Done Right We Make o Difference
September 8, 2014
Water Quality Section
North Carolina Department of Environment and Natural Resourses
610 East Center Ave.
Mooresville, NC 28115
SUBJECT: Mecklenburg County
Charlotte Douglas International Airport
Remote Rental Car Facilities 2014 Project
To Whom It May Concern:
e 01
The Charlotte Douglas International Airport proposes a construction project for a new rental car
maintenance facility (RCMF) to include four rental car buildings, four fuel islands,
approximately 10 acres of lot pavement, widening and reconstruction of Barry Drive to
accommodate tractor trailer and fuel truck access, storm drainage system, stormwater detention,
water, sewer, power, telephone and communication lines coordination.
This project will include the construction of a new gravity sewage flow of 6,800 gallons per day
(40 employee offices x 25 gpd/employee/2 shifts; 4 car wash bays x 1,200 gpd/bay) from this
project for transmission to the Irwin Creek Wastewater Treatment Plant.
Please let me know if you have any further questions
Sincerely
Michael Baker International
Steven D. Swygert, E.
Operations Manager - Hydrology
Encls.
Ioo Airside Drive I Moon Township, PA 151o8
Jrna KAS //r ALLYPoRT MBAKERINTL.COM Office:412.269.63001 Fax:[phone]

USE THE TAB KEY TO MOVE FROM FIELD TO FIELD Application Number s z 1-1
(to be completed by DR) W
1. Owner/Permittee:
1 a. City of Charlotte _
Full Legal Name (company, municipality, HOA, utility, etc.)
Z 1b. John L. Christine Deputy Aviation Director
o Signing Official Name and Title (Please review 15A NCAC 2T .0106 (b) for authorized signing officials)
1 c. The legal entity who will own this system is:
❑ Individual ❑ Federal ® Municipality ❑ State/County ❑ Private Partnership ❑ Corporation ❑ Other (specify):
IM
0 1 d. 5601 Wilkerson Boulevard le. Charlotte
LL Mailing Address City
i
Z i f. NC i g. 28208 _
Z State Zip Code
1h. 704-359-4022 1i. 704-359-4950
1j. [e-mail]
QTelephone
Facsimile
E-mail
.. _
{);
2.
Project (Facility) Information:
J
2a.
Remote Rental Car Facility
2b. Mecklenburg
CL
Brief Project Name (permit will refer to this name)
County Where Project is Located
Q
3.
Contact Person:
a
3a.
Steve Swygert Michael Baker International (design firm)
Name and Affiliation of Someone Who Can Answer Questions About this Application
3b.
803-254-2211
3c. [e-mail]
Phone Number
E-mail
1
Project is ® New ❑ Modification (of an existing permit)
If Modification, Permit No.:
2. Owner is ❑ Public (skip to Item B(3)) ® Private (go to Item 2(a))
2a. If private, applicant will be: 2b. If sold, facilities owned by a (must choose one)
® Retaining Ownership (i.e. store, church, single office, etc.) or ❑ Public Utility (Instruction D)
❑ Leasing units (lots, townhomes, etc. - skip to Item B(3)) ❑ Homeowner Assoc./Developer (Instruction E)
❑ Selling units (lots, townhomes, etc. - go to Item B(2b))
3. Charlotte -Mecklenburg Utilities Department
® Owner of Wastewater Treatment Facility (WWTF) Treating Wastewater From This Project
~Q 4a. Irwin Creek Wastewater Treatment Plant 4b NC 0024945 Y
y Name of WWTF WWTF Permit No.
5a. C-MUD .5b 8" 1® Gravity 15c 5092
® Owner of Downstream Sewer lReceiying Sewer Size I❑ Force Main Permit # of Downstream Sewer (Instruction F)
Z 6. The origin of this wastewater is (check all that apply):
F' El Residential Subdivision ❑ Retail (Stores, shopping centers) 100% Domestic/Commercial
y ❑ Apartments/Condominiums ❑ Institution %Industrial
a ❑ Mobile Home Park ❑ Hospital
W ❑ School ❑ Church (Attach Description)
a. ❑ Restaurant ! ❑ Nursing Home %Other
® Office ® Other (specify):
(Attach Description)
7. Volume of wastewater to be allocated or permitted for this particular project: 6800 gallons per day
*Do not include future flows or previously permitted allocations
8. If the permitted flow is zero, indicate why:
❑ Pump Station, Outfall or Interceptor Line where flow will be permitted in subsequent permits that connect to this line
❑ Flow has already been allocated in Permit No.
❑ Rehabilitation or replacement of existing sewer with no new flow expected
(see 15A NCAC 02T .0303 to determine if a permit is required)
FTA 08-13 APPLICATION Page 4 of 6

9.
Provide the wastewater flow calculations used in determining the permitted flow in accordance with 15A NCAC 2T .0114 foi
the value in Item 13(7) AND/OR the design flow for line or pump station sizing if a reduced or zero flow is being requested in
Item B(7). Values other than that in 15A NCAC 2T .0114 (b) and (c) must be supported with actual water or wastewater use
I data in accordance with 15A NCAC 2T .0114 (f).
See Attachment
! 10. Summary of Sewer Lines to be Permitted (attach additional sheets if necessary)
I
New Gravity or Additional
Size (inches) Length (feet) Force Main
8 1892
6 903
4 _ 980
i__. ._.. _...... _.... _. _ __. ....._. _... _.. ..... _...
Uj
Z'
11. Summary of Pump Stations w/ associated Force Mains to be Permitted (attach additional sheets as necessary)
Z'
O Pump Station Location ID: N/A (self chosen - as shown on plans/map for reference)
V
`., 1 'Longitude: Latitude:
Z
O;
F;. Design Flow Operational Point' Power Reliability Option
Q (MGD) GPM @TDH 1 - Permanent generator w/ATS; Force Main Size Force Main Length
2 2 portable generator w/MTS
o'
t1.'
Z Pump Station Location ID: (self chosen - as shown on plans/map for reference)
F-
Longitude: Latitude:
cc_-
LV Design Flow Power Reliability Option
CL (MGD) Operational Point 1 - permanent generator w/ATS; Force Main Size Force Main Length
GPM @TDH 2 - portable generator w/MTS
12. Will the wastewater flow in the proposed sewer lines or pump stations be able to be directed to another treatment facility?
❑ Yes ® No If Yes, permit number of 2"d treatment facility
(RO — if "yes" to B,12 please contact the Central Office PERCS Unit) j
13. Does the sewer system comply with the Minimum Design Criteria for the Permitting of Pump Stations and Force Mains I
(latest version), the Gravity Sewer Minimum Design Criteria (latest version) and 15A NCAC Chapter 2T as applicable? i
® Yes ❑ No If No, please reference the pertinent minimum design criteria or regulation and indicate why a
variance is requested. SUBMIT TWO COPIES OF PLANS, SPECIFICATIONS OR CALCULATIONS
PERTINENT TO THE VARIANCE WITH YOUR APPLICATION
i
FfA 08-13 APPLICATION Page 5 of 6

14. Have the following permits/certifications been submitted for approval for the system or project to be served?
Wetland/Stream Crossings - General Permit or 401 Certification?
❑ Yes
❑ No
® N/A
Sedimentation and Erosion Control Plan?
® Yes
❑ No
❑ N/A
Trout Buffer Waiver?
❑ Yes
❑ No
® N/A
Stormwater?
® Yes
❑ No
❑ N/A
15. Does this project include any high priority lines (15A NCAC 02T .0402 {2)) involve aerial lines, siphons, or interference
manholes)? These lines will be considered high priority and must be checked once every six months
Check if Yes: ❑ and provide details:
1. Owner/Permittee's Certification: (Signature of Signing Official and Project Name)
John L. Christine attest that this application for Remote Rental Car Facility has
been reviewed by me and is accurate and complete to the best of my knowledge. l understand that if all required parts of
this application are not completed and that if all required supporting documentation and attachments are not included, this
application package is subject to being returned as incomplete. Note: In accordance with North Carolina General
SOV s 143-215.6A and 143-215.6B, any person who knowingly makes any false statement, representation, or
ce fic Pion in any appli ti n shall be guilty of a Class 2 misdemeanor, which may include a fine not to exc ed $10,000
a well s Xelrs t $2 r vrelatien
1a. _ 7i_
ni Official Signature Date
i
ENGINEERING DESIGN DOCUMENTS MUST BE COMPLETED PRIOR TO SUBMITTAL OF THIS
APPLICATION. THESE DOCUMENTS MUST INCLUDE PLAN AND PROFILE OF SEWERS, THEIR PROXIMITY
TO OTHER UTILITIES, DESIGN CALCULATIONS, ETC. REFER TO 15A NCAC 02T .0305
Z' 3
ci
2. Professional Engineer's Certification: (Signature of Design Engineer and Project Name)
Q`
(} /, Steven D. Swygert attest that this application for Remote Rental Car Facility has been
�I reviewed by me and is accurate, complete and consistent with the information in the engineering plans, calculations, and
H all other supporting documentation to the best of my knowledge. l further attest that to the best of my knowledge the
cc proposed design has been prepared in accordance with the applicable regulations, Gravity Sewer Minimum Design
LU Criteria for Gravity Sewers adopted February 12, 1996, and the Minimum Design Criteria for the Fast -Track Permitting of
(� Pump Stations and Force Mains adopted June 1, 2000 and the watershed classification in accordance with Division
guidance. Although other professionals may have developed certain portions of this submittal package, inclusion of these
V materials under my signature and seal signifies that / have reviewed this material and have judged it to be consistent with
the proposed design. Note: In accordance with NC General Statutes 143-215.6A and 143-215.613, any person who
knowingly makes any false statement, representation, or certification in any application shall be guilty of a Class 2
misdemeanor which may include a fine not to exceed $10,000 as well as civil penalties up to $25,000 per violation.
2a. Steven D. Swygert
Professional Engineer Name
2b. Michael Baker
Engineering Firm
2c. 700 Huger Street
Mailing Address
2d. Columbia 2e. SC 2f. 29201
City State Zip
2g. 803-254-2211 2h. 803-779-8749 2i. [e-mail]
Telephone Facsimile E-mail
NC PE Seal,_ Signature & Date
FTA 08-13 APPLICATION Page 6 of 6

41, A
110 XAWA-014-211111111-61-
August 15, 2014
Mr. Clayton McCathern
Michael Baker Corporation
700 Huger ST
Columbia, SC 29201
SUBJECT: WATER AND SEWER FLOW ACCEPTANCE
CDIA REMOTE CAR RENTAL FACILITY
TAX PARCEL# 055-367-01
C-MUD TRACKING# 600-14-608
A flow acceptance study of the subject site has been completed and the following has been determined:
Charlotte -Mecklenburg Utility Department agrees to accept the gravity sewage flow of 6,800 gallons per
day (40 employee offices x 25 gpd/employee/2 shifts; 4 car wash bays x 1,200 gpd/bay) from this project
for transmission to the Irwin Creek Wastewater Treatment Plant; NPDES permit number NC0024945, for
treatment. This acceptance of flow is based on the existing capacity of the designated publicly owned
treatment works. Please see attached FTSE form.
Charlotte -Mecklenburg Utility Department agrees to furnish water to the subject project. The water quality
to the subject project is regulated by the State Drinking Water Act Amendments of 1986, and The Water
Supply Management Plan, PWS ID # 0160010, on file with the Public Water Supply Section of NCDENR.
However, C-MUD cannot guarantee a constant pressure or quality of flow.
Charlotte -Mecklenburg Utility Department does not expect any of the above conditions to preclude water
or sewer service to the subject site. However, the applicant should understand that due to the
involvement of other agencies and continuing growth of the water and sewer system, the ability to provide
service for future projects cannot be guaranteed nor reserved. Connection to the Charlotte -Mecklenburg
Utility Department system is accepted on a first come, first served basis.
The applicant should understand that this letter is not authorization to construct private water and sewer
systems, as the appropriate local or State permits are required prior to construction. /f the appropriate
authorization to construct permits are not obtained and construction has not started within one (1) year of
issuance of this flow acceptance letter, and payment for any service connection(s) has not been received
be made. If you have any questions, you may contact me at (704)
Sincerely,
Barbara Gross
Engineering Assistant
CHARLOTTE-MECKLEN BURG UTILITY DEPARTMENT www.cmutilities.com
Engineering Division • Installation &Development Services 700 North Tryon Street
Charlotte, NC 28202
Ph: 704/432-5801
Fax: [phone]

State of North Carolina
Department of Environment and Natural Resources
Division of Water Resources
Flow Tracking/Acceptance for Sewer Extension Applications
(FTSf 08-13)
Project Applicant Name: City of charlotte -'Aviation Departwent
Project Name for which flow is biting requested: CDZA - Remote Rentai car r,acility
,V-Pore than one 1 'TSE nray be required. for a single project if the owner of `the bf'IVTP is not responsible fin all pump
stations along the route of the proposed rvasteivater,flow.
f. Complete this section only if you are the owner of the wastewater treatment plant.
a. WWTP Faci I ity Name: McAlpine Creek, Irwin Creek, Sugar Creek
b. WWTP Facility Pernnit ##: NCO024970, Neo024945, Nco02493-7
All flaws are in MGD
C. WWTP facility's permitted flow 99.00
d. Estimated obligated flow not yet tributary to the WWTP 9.71
e. WWTP facility's actual avg. flow 70.05
f. Total flow for this specific request 0,0068
g. Total actual and obligated flows to the facility 79.77
h. Percent of permitted flow used 80. 5
fl. Complete this section for each pump station you are responsible for along the route of this
proposed wastewater flow.
List pump stations located between the project connection point and the WWTP:
(A)
(B)
(C)
(D)=(B+C)
(F)=(A-D)
Design
Obligated,
Pump
Average Daily
Approx.
Not Yet
Total Current
Station Firm
Flow**
Current Avg.
Tributary
Flow Plus
(Name or Capacity,*
(Firm / pf),
Daily Flow,
Daily Flow,
Obligated
Available
Number) MGD
MGD
MGD
MGD
Flow
Capacity***
Paw Creek v�l
52
5.65
0.23
The Firm Capacity of any pump station is defined as the maximum pumped flow that
can be achieved with the largest pump taken out of service.
** Design Average Daily Flow is the firm capacity of the pump station divided by a peaking
factor (pf) not less than 2.5.
*** A Planning Assessment Addendum shall be attached for each pump station located
between the project connection point and the WWTP where the Available Capacity is < 0.
Pagel of 6
111'51`; ()8-1

III. Certification Statement:
I P—r I IAJL ('So, certify to the best of my knowledge that the addition of
the volume of wastewater to be permitted in this project has been evaluated along the rotate to the
receiving wastewater treatment facility and that the flow from this project is not anticipated to
cause any capacity related sanitary sewer overflows or overburden any downstream pump station
en route to the receiving treatment plant under Normal circumstances, given the implernentation
of the planned improvements identified in the planning assessment where applicable. This
analysis has been performed in accordance with local established policies and procedures using
the best available data. This certification applies to those items listed above in Sections I and 11
plus all attached planning assessment addendums for which l ant the responsible party.
Signature of this form indicates acceptance of this wastewater flaw.
t
f
Sign g t?, ficial Signature Date
Page 2 of 6
l TSF 08-1

FTSEPLANNING ASSESSMENT ADDENDUM (PAA)
Submit a planning assessment addendum for each pump station listed in Section 11 where Available
Capacity is < 0.
Pump Station (Name or Number):
Given that:
a. The proportion and amount of Obligated, Not Yet Tributary Daily Flow (C) accounts for
4- 0 % and .23 MGD of the Available Capacity (E) in Pump Station
Paw Creek ; and that
b. The rate of activation of this obligated, not yet tributary capacity is currently approximately
. as MGD per year; and that
c. A funded Capital Project that will provide the required planned capacity, namely
Long ..reek EQ Bashi and V.. erect. Feet aia Repl--t 1s in design or under construction with
planned completion in Eel Basin - Coi,,pleted and/or
d. The following applies: Fo—o rain - 2020
CMUD's Capita'. Improvement Plan has allocated funds for improvements to the Paw Creek
forcemain and a 5 million gallon EQ basin at Long Creek Pump Station,
Long Creek. and Paw Creek pump stations operate as a system using SCADA data to
determine the rate of flow delivered from the upstream pump station, Long Creek, to Paw
Creek the downstream facility. Long Creek pump station has the ability to transfer flows
to flow equalization tanks during peak flow events and then meter out flow to paw creek as
flow conditions allow. In addition, the basins for both stations are large and result in a daily
peaking factor of 2.06 at Paw Creek Pump Station, which allows the stations to operate
safely at flows greater than 40% of the firm puumping Capac t'v.
Therefore:
Given reasonably expected conditions and planning information, there is sufficient justification
to allow this flow to be permitted, without a significant likelihood of over -allocating capacity in
the system infrastructure:
I understand that this does not relieve the collection system owner from complying with G,S.
143-215.67(a) which prohibits the introduction of any waste in excess of the capacity of the
waste disposal system:
trial �iknature
Page 3 of 6
FTSI; 08-13

SITE LOCATION MAP
SANITARY SEWER FAST -TRACK APPLICATION
-- = CHARLOTTE DOUGLAS INTERNATIONAL AIRPORT
CHARLOTTE, NORTH CAROLINA
N
0 600 1,200 1,800
Scale in Feet s

a�
Q
a�
U.
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u

1 2 3
t
ji
/ .. ..,

Pat McCrory
Governor
d JPA'
NCDENR
North Carolina Department of Environment and Natural Resources
Division of Water Resources
Thomas A. Reeder
Director
d/ 2 , 2014
It
John E. Skvarla, III
Secretary
Subject: Fast Track Application Return
Project Name: _ e f C*'z % <©
Mee County, North Carolina
Dear Mr./Ms. CAtz�t
The Division of Water Resources, Mooresville Regional Office received your Fast Track sewer application on
During an initial review of your application, your application was determined to be incomplete. Therefore, your
application is being returned. (Please include a copy of this letter with your resubmittal). For a listing of the correct
forms and instructions please visit: http://portal.ncdenr.org/web/wq/swp/ps/es/ext
FOR
FN
Please complete/correct the following deficiencies:
Application submitted on wrong or outdated forms. Form(s):
Corporation is not listed with the State of North Carolina.
Application was subs. itted without a processing fee or with an incorrect processing fee.
Application did not contain a Flow Tracking Form (FTSE 08/13).
❑ Application did not contain the Developer's/Homeowner's Operational Agreement.
Application did not contain the correct number of copies.
❑ Applicatign failed to includg project map. c a,�
1 �J �9 %1 Ccd Lt v ca ' / r
❑ Application (line A.1 b) was not signed by an authorized representative in accordance with 15A
NCAC 2T .0106(b). (see http://h2o.enr.state.ne.us/admin/rules/codes_statutes.htm)
l A)0 Ply
Following submission of a complete application, the Mooresville Regional Office will begin a
technical review of your application. If your application is technically deficient additional information may
be required or the package may be returned again.
Mooresville Regional Office
Location: 610 East Center Ave., Suite 301 Mooresville, NC 28115
Phone: [phone] Fax: [phone] Customer Service:'1-877-623-6748
Internet: http://portal.ncdenr.org/web/wq
One
MorfliCaro i.ria
"111 111
An Equal Opportunity 1 Affirmative Action Employer - 50% Recycled/10% Post Consumer paper

Central Files: APS , SWP
9/25/2014
Permit Number WQ0037359 Permit Tracking Slip
Program Category Status Project Type
Non -discharge Active New Project
Permit Type Version Permit Classification
Gravity Sewer Extension, Pump Stations, & Pressure Sewer Extensions 1.00 Individual
Primary Reviewer
michael.parker
Coastal SWRuIe
Permitted Flow
6,800
Facility
Permit Contact Affiliation
Facility Name Major/Minor Region
Remote Rental Car Facility Minor Mooresville
Location Address County
Mecklenburg
Facility Contact Affiliation
Owner
Owner Name Owner Type
City Of Charlotte Government - Municipal
Owner Affiliation
John L. Christine
Aviation Deputy Director
5601 Wilkinson Blvd
Dates/Events Charlotte NC 28208
Scheduled
Orig Issue App Received Draft Initiated Issuance Public Notice Issue Effective Expiration
9/25/2014 9/22/2014 9/25/2014 9/25/2014
Regulated Activities
Car wash facility
Office
Wastewater collection
Requested /Received Events
Additional information requested
Additional information received
Outfall
Waterbody Name Streamindex Number Current Class Subbasin

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