WQ0040044_Application_20180608

• •C_
TRANSMITTAL
ORSBORN ENGINEERING GROUP
610 EAST MOREHEAO STREET, SUITE 106 Project: 16034
CHARLOTTE, NORTH CAROLINA 28202 1100 Matthews -Mint Hill Road
PHONE [phone] RECEIVED/NCDENR/DWR
FAx [phone]
JUN 5 2018
To: Fast Track Permitting Date: 06/04/2018
WOROS
NCDENR MOORESVILLE REGIONAL OFFICE
610 E. Center Ave. Sent Via: FedEx
Mooresville, NC 28115
[phone]
Otv. Date Dacrrintinn
2
Applications
1
Fee $480
1
Flow Acceptance/Flow Tracking
1
USGS Quad Map
1
Cover Letter
® For Approval
❑ For Your Use
❑ As Requested
Copied To:
❑ For Review and Comment
❑ Approved as Submitted
❑ Approved as Noted
❑
Returned for Corrections
❑
Returned After Review
❑
Resubmit for Approval
Signed:
r _M —
Mackenzie McCool, E

ORSSORN ENGINEERING GROUP
1100 Matthews -Mint Hill
Matthews, North Carolina
Project Narrative
May 17, 2018
The overall development includes a new development lot containing 7 multi -family buildings
with 359 total apartment (for -rent) units, separated by 2 new private streets. The public sewer
system, maintained by Charlotte Water, will be extended across the new private streets.
All buildings will share a private 8" collection system that connects to the new public sewer
extension.

State of North Carolina
DWR
Department of Environmental Quality
Division of Water Resources
15A NCAC 02T.0300 —FAST TRACK SEWER SYSTEM EXTENSION APPLICATION
Division of Water Resources [[�� ( FTA 04-16 & SUPPORTING DOCUMENTATION
Application Number: *'Y't� e—T (to be completed by DWR)
All items must be completed or the application will be returned
I. APPLICANT INFORMATION:
1. Applicant's name: 1100 Matthews -Mint Hill LLC (company, municipality, HOA, utility, etc.)
2. Applicant type: ❑ Individual ® Corporation ❑ General Partnership ❑ Privately -Owned Public Utility
❑ Federal ❑ State/County ❑ Municipal ❑ Other RECEIVED/NCDENR/DWR
3. Signature authority's name: Wyatt Dixon per 15A NCAC 02T .0106(b) JUN td nip
Title: Manager
4. Applicant's mailing address: 1355 Greenwood Cliff, Suite 150 MWOROS
OORESVILLE REGIONAL OFFICE
City: Charlotte State: NC Zip: 28204-
5. Applicant's contact information:
Phone number: [phone] Email Address: wvatt,proffittdixon.com
II. PROJECT INFORMATION:
1. Project name: 1100 Matthews -Mint Hill
2. Application/Project status: ® Proposed (New Permit) ❑ Existing Permit/Project
If a modification, provide the existing permit number: W000_ and issued date: _
If new construction but part of a master plan, provide the existing permit number: W000_
3. County where project is located: Mecklenburg
4. Approximate Coordinates (Decimal Degrees): Latitude: 35.116. Longitude: -80.704'
5. Parcel ID (if applicable): 21508112
(or Parcel ID to closest downstream sewer)
111. CONSULTANT INFORMATION:
1. Professional Engineer: Jeffery C. Orsborn License Number: 028786
Firm: Orsborn Engineering Group, PA
Mailing address: 610 E Morehead St., Suite 106
City: Charlotte State: NC Zip: 28202-2614
Phone number: [phone] Email Address: iorsborn(c�orsborn-eng.com
IV. WASTEWATER TREATMENT FACILITY (WWTF) INFORMATION:
1. Facility Name: McAlpine Creek W WTP Permit Number: NCO024970
Owner Name: CLT W ater(CMUD)
V. RECEIVING DOWNSTREAM SEWER INFORMATION (if different than WWTF):
1. Permit Number(s): WQUnkown Downstream (Receiving) Sewer Size: 8 inch
System Wide Collection System Permit Number(s) (if applicable): WQCS_
Owner Name(s): CLTWater(CMUD)
FORM: FTA 04-16 Pagel of5

VI. GENERAL REQUIREMENTS
1. If the Applicant is a Privately -Owned Public Utility, has a Certificate of Public Convenience and Necessity been attached?
❑ Yes ❑No ®N/A
2. If the Applicant is a Developer of lots to be sold, has a Developer's Operational Agreement (FORM: DEV) been attached?
❑ Yes ❑No ®N/A
3. If the Applicant is a Home/Property Owners' Association, has an Operational Agreement (FORM: HOA) been attached?
❑ Yes ❑No ®N/A
4. Origin of wastewater: (check all that apply):
❑ Residential Owned ❑ Retail (stores, centers, malls) ❑ Car Wash
® Residential Leased ❑ Retail with food preparation/service ❑ Hotel and/or Motels
❑ School / preschool / day care ❑ Medical / dental / veterinary facilities ❑ Swimming Pool /Clubhouse
❑ Food and drink facilities - ❑ Church ❑ Swimming Pool/Filter Backwash
❑ Businesses / offices / factories ❑ Nursing Home ❑ Other (Explain in Attachment)
5. Nature of wastewater: 100 % Domestic/Commercial % Commercial
Industrial (See I5A NCAC 02T.0 103(20))
"Is there a Pretreatment Program in effect? ❑ Yes ❑ No
6. Has a flow reduction been approved under 15A NCAC 02T.0 1 14(f)? ❑ Yes ® No
> If yes, provide a copy of flow reduction approval letter
7. Summarize wastewater generated by project:
Establishment Type (see 02T.01 14(f)
Daily Design Flow "b
No. of Units
Flow
Apartments
135 gal/unit
359
48,465 GPD
Amenity Center
50 gal/ 100 ft'
2,315
1,157 GPD
Pool
10 gal/person
120
1,200GPD
gal/
GPD
gal/
GPD
gal/
GPD
Total
50,822 GPD
a See 15A NCAC 02T .0114(b) (d), (e)( 1) and (e)(2) for caveats to wastewater design flow rates (i.e., minimum flow per
dwelling; proposed unknown non-residential development uses; public access facilities located near high public use
areas; and residential property located south or east of the Atlantic Intracoastal Waterway to be used as vacation rentals
as defined in G.S. 42A-4).
b Per 15A NCAC 02T .0114(c), design flow rates for establishments not identified [in table 15A NCAC 02T.0114] shall
be determined using available flow data, water using fixtures, occupancy or operation patterns, and other measured data.
8. Wastewater generated by project: 50,822 GPD (per 15A NCAC 02T .01 14)
> Do not include future flows or previously permitted allocations
If permitted flow is zero, indicate why:
❑ Pump Station or Gravity Sewer where flow will be permitted in subsequent permits that connect to this line
❑ Flow has already been allocated in Permit Number:
❑ Rehabilitation or replacement of existing sewer with no new flow expected
❑ Other (Explain):
FORM: FTA 04-16 Page 2 of 5

VII. GRAVITY SEWER DESIGN CRITERIA (If Applicable) - 02T a03O5 & MDC (Gravity Sewers):
1. Summarize gravity sewer to be permitted:
Size (inches) Length (feet) Material
8" 999 PVC
➢ Section Il & III of the MDC for Permitting of Gravity Sewers contains information related to design criteria
➢ Section III contains information related to minimum slopes for gravity sewer(s)
➢ Oversizing lines to meet minimum slope requirement is not allowed and a violation of the MDC
VIII. PUMP STATION DESIGN CRITERIA (If Applicable)—02T.0305 & MDC (Pump Stations/Force Mains):
COMPLETE FOR EACH PUMP STATION INCLUDED IN THIS PROJECT
1. Pump station number or name:
2. Approximate Coordinates (Decimal Degrees): Latitude: Longitude: - °
3. Design flow of the pump station: _ millions gallons per day (firm capacity)
4. Operational point(s) of the pump(s): _ gallons per minute at feet total dynamic head (TDH)
5. Summarize the force main to be permitted (for this Pump Station):
Size (inches) Length (feet) Material
6. Power reliability in accordance with 15A NCAC 02T.0305(h)(1):
❑ Standby power source or pump with automatic activation and telemetry - 15A NCAC 02T .0305(h)(1)(B).*
➢ Required for all pump stations with an average daily flow greater than or equal to 15,000 gallons per day
➢ Must be permanent to facility
Or if the pump station has an average daily flow less than 15,000 gallons per day:
❑ Portable power source with manual activation, quick -connection receptacle and telemetry - 15A NCAC 02T
.0305(h)(1)(C)
or
❑ Portable pumping unit with plugged emergency pump connection and telemetry - 15A NCAC 02T .0305(h)(1)(C):
➢ It shall be demonstrated to the Division that the portable source is owned or contracted by the applicant (draft agreement)
and is compatible with the station.
➢ If the portable power source or pump is dedicated to multiple pump stations, an evaluation of all the pump stations'
storage capacities and the rotation schedule of the portable power source or pump, including travel timeframes, shall be
provided in the case of a multiple station power outage.
FORM: FTA 04-16 Page 3 of 5

IX. SETBACKS & SEPARATIONS — (02B.0200 & 15A NCAC 02T.0305(0):
1. Does the project comply with all separations found in 15A NCAC 02T .0305(0 & (g)
)o 15A NCAC 02T.0305(f) contains minimum separations that shall be provided for sewer systems:
®Yes ❑ No
Setback Parameter*
Separation Required
Storm sewers and other utilities not listed below (vertical)
24 inches
Water mains (vertical -water over sewer including in benched trenches)
18 inches
Water mains (horizontal)
10 feet
Reclaimed water lines (vertical - reclaimed over sewer)
18 inches
Reclaimed water lines horizontal - reclaimed over sewer
2 feet
**Any private or public water supply source, including any wells, WS -1 waters of Class 1 or
Class It impounded reservoirs used as a source of drinking water
100 feet
**Waters classified WS (except WS -1 or WS -V), B, SA, ORW, HOW, or SB from normal
high water (or tide elevation) and wetlands (see item IX.2)
50 feet
**Any other stream, lake, impoundment, or ground water lowering and surface drainage
ditches
10 feet
Any building foundation
5 feet
Any basement
10 feet
Top slope of embankment or cuts of 2 feet or more vertical height
10 feet
Drainage systems and interceptor drains
5 feet
Any swimming pools
10 feet
Final earth grade (vertical)
36 inches
D 15A NCAC 02T.0305(g) contains alternatives where separations in 02T.0305(f) cannot be achieved.
➢ **Stream classifications can be identified using the Division's NC Surface Water Classifications webnage
➢ If noncompliance with 02T.0305(f) or (€), see Section X of this application
2. Does the project comply with separation requirements for wetlands? (50 feet of separation) ® Yes ❑ No
➢ See the Division's draft separation requirements for situations where separation cannot be meet
➢ No variance is required if the alternative design criteria specified is utilized in design and construction
Y As built documents should reference the location of areas effected
3. Does the project comply with all setbacks found in the river basin rules per 15A NCAC 02B .0200? ® Yes ❑ No
➢ This would include Trout Buffered Streams per 15A NCAC 2B.0202
4. Does the project comply with an individual 404 Permit or any 401 Certifications? ® Yes ❑ No
Y Wetland -related permits shall be requested, obtained, and adhered to for projects that impact wetlands or surface waters
Information can be obtained from the 401 & Buffer Permitting Branch
5. Does project comply with 15A NCAC 02T.0105(c)(6) (additional permits/certifications)? ® Yes ❑ No
Per 15A NCAC 02T.0105(c)(6), directly related environmental permits or certification applications are being prepared, have
been applied for, or have been obtained. Issuance of this permit is contingent on issuance of dependent permits (erosion and
sedimentation control plans, stormwater management plans, etc.).
6. Does this project include any sewer collection lines that are deemed "high-priority?"
Per 15A NCAC 02T.0402, "high-priority sewer" means "any aerial sewer, sewer contacting surface waters, siphon, or sewer
positioned parallel to streambanks that is subject to erosion that undermines or deteriorates the sewer.
❑ Yes ® No
➢ If yes, include an attachment with details for each line, including type (aerial line, size, material, and location).
High priority lines shall be inspected by the permittee or its representative at least once every six -months and
inspections documented per 15A NCAC 02T.0403(a)(5) or the permitee's individual System -Wide Collection permit.
FORM: FTA 04-16 Page 4 of 5

X. CERTIFICATIONS:
1. Does the submitted system comply with 15A NCAC 02T, the Minimum Design Criteria for the Permittingof f Pump Stations
and Force Mains (latest version), and the Gravity Sewer Minimum Design Criteria (latest version) as applicable?
® Yes ❑ No
If No, complete and submit the Variance/Alternative Design Request application (VADC 10-14) and supporting documents
for review. Approval of the reauest is required Prior to submittal of the Fast Track Application and sutmortine
documents.
2. Professional Engineer's Certification:
C. Orsborn, PE
Engineer's name from Application Item III.1.)
that this application for
has been reviewed by me and is accurate, complete and consistent with the information supplied in the plans, specifications,
engineering calculations, and all other supporting documentation to the best of my knowledge. I further attest that to the best
of my knowledge the proposed design has been prepared in accordance with the applicable regulations, Gravity Sewer
Minimum Design Criteria for Gravity Sewers (latest version), and the Minimum Design Criteria for the Fast -Track
Permitting of Pump Stations and Force Mains (latest version). Although other professionals may have developed certain
portions of this submittal package, inclusion of these materials under my signature and seat signifies that I have reviewed this
material and have judged it to be consistent with the proposed design.
NOTE — In accordance with General Statutes 143-215.6A and 143-215.613, any person who knowingly makes any false
statement, representation, or certification in any application package 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.
North Carolina Professional Engineer's seal, signature, and date:
3. Applicant's Certification per 15A NCAC 02T .0106(b):
I Wyatt Dixon, Manager attest that this application for
(Signature Authority's name & title from Application Item I.3.)
has been reviewed by me and is accurate and complete to the best of my knowledge. I 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. I understand that any discharge of wastewater from this non -
discharge system to surface waters or the land will result in an immediate enforcement action that may include civil penalties,
injunctive relief, and/or criminal prosecution. I will make no claim against the Division of Water Resources should a
condition of this permit be violated. I also understand that if all required parts of this application package are not completed
and that if all required supporting information and attachments are not included, this application package will be returned to
me as incomplete.
NOTE — In accordance with General Statutes 143-215.6A and 143-215.6B, any person who knowingly makes any false
statement, representation, or certification in any application package 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.
Signature: Date: ✓ / / �U
FORM: FTA 04-16 Page 5 of 5

CHARLOTTE
W(' )TE R
June 1, 2018
Mr. Jeff Orsborn
Orsborn Engineering Group, P.A.
610 East Morehead Street Ste. 102
Charlotte, NC 28202
SUBJECT: WATER AND SEWER FLOW ACCEPTANCE
MATTHEWS PARK
1100 MATTHEWS-MINT HILL ROAD CHARLOTTE NC
CLTWATER TRACKING# 2018748
After an analysis of the sanitary sewer associated with the proposed design of project 2018748,
Matthews Park, it was determined that there is sufficient capacity to accommodate the proposed
sewer flow of 50, 822gallons per day (359 apartment units x 135 gpd/unit; 120 x 10 gal/person; 2315
sf x 50 gal/100 sq ft) at the connection point(s) indicated on the submitted utility plan for transmission
to the McAlpine Creek Wastewater Treatment Plant, NPDES permit number NC0024970, for
treatment. This acceptance of flow is based upon the existing capacity of the designated publicly
owned treatments works. Please see the attached NC DEQ FTSE form.
Charlotte Water (CLTWater) 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
NCDEQ. However, CLTWater cannot guarantee a constant pressure or quality of flow.
The applicant should understand that due to the involvement of other agencies and continuing
growth of the water system, the ability to provide service for future projects cannot be guaranteed
nor reserved. Connection to the CLTWater system is accepted on a first come, first served basis.
The applicant should understand that this letter is not authorization to construct or extend private
water or sewer systems, as the appropriate local or State permits are required prior to construction.
If the appropriate authorization to construct permits are not obtained construction has not started
within (2) years of issuance of this flow acceptance and payment for any service connections have
not been received within (2) years of issuance of this flow acceptance letter, this flow acceptance
approval shall be rescinded and a new flow acceptance request must be made. If you have any
questions, please do not hesitate to contact me at (704) 336 - 1006.
Sincerely,
gvearda2yrs 25'"WA
Gwendolyn Banner
Engineering Assistant
Charlotte Water 5100 Brookshire Blvd, Charlotte, NC 28216 charlottewater.org
Operated by the City of Charlotte

State of North Carolina
Department of Environmental Quality
Division of Water Resources
Division of water Resources Flow Tracking/Acceptance for Sewer Extension Applications
(FTSE 04-16)
Entity Requesting Allocation: Orsborn Engineering Group, PA
Project Name for which flow is being requested: Matthews Park
More than one FTSE may be required far a single project if the owner of the WWTP is not responsible for all pump
stations along the route ofthe proposed wastewaterfToit,.
1. Complete this section only if you are the owner of the wastewater treatment plant.
a. WWTP Facility Name: McAlpine Creek, Irwin Creek, Sugar Creek
b. WWTP Facility Permit #: NC0024970, NC0024945, NCO024937
Al/ flows are in MGD
c. WWTP facility's permitted flow 99.0
d. Estimated obligated flow not yet tributary to the WWTP 11.39
e. WWTP facility's actual avg. flow 65.0
f. Total flow for this specific request 0.050
g. Total actual and obligated flows to the facility 76.44
h. Percent of permitted flow used 77.2%
11. 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) (E)=(A-D)
Design Obligated,
Pump Average Daily Approx. Not Yet Total Current
Station Firm Flow** Current Avg. Tributary Flow Plus
(Name or Capacity, * (Firm / pt), Daily Flow, Daily Flow, Obligated Available
Number) MGD MGD MGD MGD Flow Capacity***
* 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.
Downstream Facility Name (Sewer): CreStdale Crossing, PH 2
Downstream Permit Number: 203-572
Page 1 of 6
FTSE 04-16

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USGS QUAD MAP EXHIBIT
FOR
---
DATE: 05/17/18
SCALE: 1"=500'
DRAWN BY:
MLM
1100 Matthews -Mint Hill
MATTHEWS, NORTH CAROLINA
ORS13ORN ENGINEERING GROUP
630 EAST MOREHEAD STREET, SUITE 106
APPROVED BY: KID
A
CHARLOTTE, NC 28202
P) 704-749-1432. F) 704-749-1433

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Limited Liability Company
Legal Name
1100 Matthews Mint Hill, LLC
Information
Sosld: 1682765
Status: Current -Active
Annual Report Status: Current
Citizenship: Domestic
Date Formed: 3/23/2018
Fiscal Month: January
Registered Agent: Teague Jr, Joe F
Addresses
Reg Office
1355 Greenwood Cliff Rd Ste 150
Charlotte, NC 28204
Company Officials
Reg Mailing
1355 Greenwood Cliff Rd Ste 150
Charlotte, NC 28204
All LLCs are managed by their managers pursuant to N.C.G.S. 57D-3-20.
https://www.sosnc.gov/online_services/search/Business_Registration_Results 6/5/2018