WQ0041790_Application (FTSE)_20200709

TIMCADAMS
Date: June 30, 2020
To: NCDEQ
610 East Center Avenue
Suite 301
Mooresville, North Carolina 28115
I am sending you the following items:
❑ Drawings ❑ Letter
❑ Specifications ® Submittal
❑ Plans ❑ Prints
i
HAND DE IVER
Re: Six Twenty IIlri1;
Moow-SVILL
Job #: TPH-19010
❑ Statement of Qualifications
❑ Other
QUANTITY
UNIT
DESCRIPTION
1
Copy
Cover Letter
1
Copy
FTA Signed + Original
1
Copy
Conditional Letter
1
Copy
Signed 620 E Woodlawn Road Townhomes Sugar Creek WWTP
NCDDEQ_FTSE
1
Copy
Six Twenty - Topo Map
1
Copy
Six Twenty - Street Level Map
Transmitted as checked below:
® For approval
❑ For your use
❑ As requested
Remarks:
Copy to:
❑ For review + comment
❑ Other
❑ Other
creating experiences through experience 3430 Toringdon Way, Suite 110, Charlotte, NC 28277 / 704. 527.0800

June 16, 2020
NCDEQ Mooresville Regional Office
Water Quality Section
610 E. Center Avenue
Mooresville, North Carolina 28115
Re: Fast -Track Application (FTA 04-16) For Sewer
Six Twenty
Charlotte, North Carolina
TPH-19010
Please find enclosed with this letter the following attachments:
1. Application Form (FTA 04-16) — one original (hand delivered)
2. Application Fee (hand delivered)
3. Flow Tracking/Acceptance for Sewer Extension Permit Form (FTSE 08-13)
4. Street Level Map
5. USGS Topographic Map
The proposed project is 31 unit townhome development in Charlotte, NC. Charlotte will be accepting the sewer
flows from this project. The proposed private sewer collection system will have 8" gravity main and will be built in
one phase.
Sincerely,
MCADAMS
Stuart Woodard, PE
Project Engineer
SAW/ks
creating experiences through experience 3430 Toringdon Way, Suite 110, Charlotte, NC 28277 / 704. 527. 0800

DWI R
Division of 'Dater Resources
State of North Carolina
Department of Environmental Quality
Division of Water Resources
15A NCAC 02T .0300 — FAST TRACK SEWER SYSTEM EXTENSION APPLICATION
FTA 04-16 & SUPPORTING DOCUMENTATION
Application Number: 7 C t{to be completed by vwlt)
All items must be completed or the application will be returned
I. APPLICANT INFORMATION:
1. Applicant's name: TriPointe Homes Inc. (company, municipality, HOA, utility, etc.)
2. Applicant type: ❑ Individual ❑ Corporation ❑ General Partnership ❑ Privately -Owned Public Utility
❑ Federal ❑ State/County ❑ Municipal ® Other mot., [°� " ']'`D W
3. Signature authority's name: Luke Woodburn per 15A NCAC 02T .0106(b) 1'?
Title: Director of Land Develo ment
4. Applicant's mailing address: 3436 Toringdon Way, Suite 210 W ,_S
City: Charlotte State: North Carolina Zip: 28277-
5. Applicant's contact information:
Phone number: 704 944-4434 Email Address: [e-mail]
II. PROJECT INFORMATION:
t
,J%f , f'iar
MOORESVII,i OFFICE
l . Project name: Six Twenty
2. Application/Project status: ® Proposed (New Permit) ❑ Existing Permit/Project
If a modification, provide the existing permit number: WQ00 and issued date:
If new construction but part of a master plan, provide the existing permit number: WQ00
3. County where project is located: Mecklenburg
4. Approximate Coordinates (Decimal Degrees): Latitude: 35.173797' Longitude:-80.870858'
5. Parcel ID (if applicable):
(or Parcel 1D to closest downstream sewer)
III. CONSULTANT INFORMATION:
1. Professional Engineer: Stuart Woodard, PE
License Number: 046788
Firm: McAdams
Mailing address: 3430 Toringdon Way, Suite 110
City: Charlotte State: NC Zip: 27277-
Phone number: (704 527-0800 Email Address: woodardna,mcadamsco.com
IV. WASTEWATER TREATMENT FACILITY (WWTF) INFORMATION:
1. Facility Name: McAlpine Creek Wastewater Treatment Plant Permit Number: NCO024970
Owner Name: Charlotte Water
V. RECEIVING DOWNSTREAM SEWER INFORMATION (if different than WWTF):
1. Permit Number(s): WQ Downstream (Receiving) Sewer Size: inch
System Wide Collection System Permit Number(s)Jif applicable: WQCS
Owner Name(s):
FORM: FTA 04-16 Page 1 of 5

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 15A NCAC 02T .0103(200))
"Is there a Pretreatment Program in effect? ❑ Yes ❑ No
6. Hasa flow reduction been approved under 15A NCAC 02T .0114(fl? ❑ Yes ❑ No
➢ If yes, provide a copy of flow reduction approval letter
7. Summarize wastewater generated by project:
Establishment Type (see 02T.01140 T
Daily Design Flow a,b 777]WO.
of Units
Flow
Townhomes
190 gal/unit
31
5,890 GPD
gal/
GPD
gal/
GPD
gal/
GPD
gal/
GPD
gal/
GPD
Total
5,890 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.01141 shall be
determined using available flow data, water using fixtures, occupancy or operation patterns, and other measured data.
8. Wastewater generated by project: _ GPD (per 15A NCAC 02T .0114)
➢ 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 .0305 & MDC (Gravity Sewers):
1. Summarize gravity sewer to be permitted:
VIII.
Size (inches) Length (feet) Material
8" 905.55 PVC
➢ Section H &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
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: 0Longitude: - °
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)(1i):
➢ 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(f)):
1. Does the project comply with all separations found in 15A NCAC 02T .0305(fl & W ® Yes ❑ No
➢ 15A NCAC 02T.0305 contains minimum separations that shall be provided for sewers stems:
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-I waters of Class I or
Class II impounded reservoirs used as a source of drinking water
100 feet
**Waters classified WS (except WS-1 or WS-V), B, SA, ORW, HQW, 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
➢ 15A NCAC 02T.0305W contains alternatives where separations in 021.0305(fl cannot be achieved.
➢ **Stream classifications can be identified using the Division's NC Surface Water Classifications webpa-e
➢ If noncompliance with 02T.0305(f) or (2), see Section X of this application
2. Does the project comply with separation requirements for wetlands? (50 feet of separation) ® Yes ❑ No ❑ N/A
➢ 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
➢ As built documents should reference the location of areas effected
3. Does the project comply with setbacks found in the river basin rules per 15A NCAC 02B .0200? ® Yes ❑ No ❑ N/A
➢ This would include Trout Buffered Streams per 15A NCAC 2B.0202
4. Does the project require coverage/authorization under a 404 Nationwide or ® Yes ❑ No
individual permits or 401 Water Quality Certifications?
➢ Information can be obtained from the 401 & Buffer PermlttinI 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 ❑ N/A
➢ 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 Permitting of Pump Stations
and Force Mains (latest version), and the Gravity Sewer Minimum Design Criteria (latest version) as applicable?
If No, complete and submit the variance/Alternative Design Request application (VADC 10-14) and supporting documents for
review. Approval of the request is required prior to submittal of the Fast Track Application and supporting documents.
2. Professional Engineer's Certification:
I, 'T womwo attest that this application for
(Professional Engineer's name from Application Item III.1.)
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 seal 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: ,,e�'(VA CA��
06
SEAL
046766
/?.
3. Applicant's Certification per 15A NCAC 02T .0106(b):
I, attest that this application for
(Signature Authority's name & title from Application Item 1.3.
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 143-215.618, 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:
8- t-CEIVL VOR
J U ri
`1rVaRos
MOO RESVII_t F REX—,,'Oi'.';A(_ 0 FW,
FORM: FTA 04-16 Page 5 of 5

State of North Carolina
WR,
Department of Environmental Quality
Division of Water Resources
of art Resource � +;
ax 4 Flow Tracking for Sewer Extension Applications
1=islor
VI,
(FTSE 10-18)
Entity Requesting Allocation: TriPOinte Homes, Inc.
Project Name for which flow is being requested: 620 E Woodlawn Road Townhomes
More than one FTSE may be required for a single project if the owner of the WWTP is not responsible for all pump
stations along the route of the proposed wastewater flow.
I. 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
All flows are in MGD
c. WWTP facility's permitted flow 99.00
d. Estimated obligated flow not yet tributary to the WWTP 10.769
e. WWTP facility's actual avg. flow 72.158
f. Total flow for this specific request 0.00589
g. Total actual and obligated flows to the facility 82.928
h. Percent of permitted flow used 83.8%
II. 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
Pump
Average
Approx.
Not Yet
Total Current
Station
Station
Firm Daily Flow**
Current
Tributary
Flow Plus
(Name or
Permit
Capacity, * (Firm / pf),
Avg. Daily
Daily Flow,
Obligated
Available
Number)
No.
MGD MGD
Flow, MGD
MGD
Flow
Capacity***
The Firm Capacity (design flow) 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, per Section 2.02(A)(4)(c) of the Minimum Design Criteria.
*** 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): Woodlawn Road
Downstream Permit Number: Unknown
Page 1 of 6
FTSE 10-18

III. Certification Statement:
1 Ke ri Cantrell 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 route 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 implementation 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 lI plus all attached planning assessment
addendums for which I am the responsible party. Signature of this form certifies that the receiving
collection system or treatment works has adequate capacity to transport and treat the proposed new
wastewater.
6/4/2020
Signing Official Signature Date
Chief Engineer
Title of Signing Official
Page 2 of 6
FTSE 10-18

W4JER
June 4, 2020
Mr. Luke Woodbum
TriPointe Homes, Inc.
3436 Toringdon Way
Suite 210
Charlotte, NC 28277
SUBJECT: SEWER FLOW CONDITIONAL ACCEPTANCE
620 E WOODLAWN ROAD TOWNHOMES
620 E WOODLAWN ROAD - CLTWATER TRACKING# 20202521
After review by Charlotte Water's Capacity Assurance Program GAP ,your project was
identified to be located in a local collection sanitary sewer system determined to have limited
sanitary sewer system capacity. After analysis of the sanitary sewer system associated with the
proposed development, 20202521, 620 E WOODLAWN ROAD TOWNHOMES, it was determined
that there will be sufficient capacity within the existing public gravity sewer to accommodate the
proposed average day flow of 6,890 gallons per day, at the connections points indicated on the
submitted utility plan, and connections will be allowed after completion of the following public
infrastructure project:
Wastewater Replacement Project: Little Hope Creek Sanitary Sewer
Improvements — Phase 3.
Project No. CMP-40-14.002
This infrastructure improvement project was identified to support current and future customers;
therefore, Charlotte Water is conditionally approving these proposed flows contingent on the
completion and activation of the required offsite Sanitary Sewer improvements. The anticipated
completion date for the required Little Hope Creek Sanitary Sewer Improvements —
Phase 3 Project, is the 3rd Quarter (Fall) of 2021. As public sewer limitations affecting
specific development projects are eliminated as portions of the public sewer project are
completed and placed in service prior to the full sewer project completion, these specific
projects will be issued a full CAP approval and allowed to connect to the public sewer.
We request a detailed schedule of your development project, preferably Gantt chart, with
specific milestones and schedule dependencies. This will allow us to contact you at critical
milestones identified for either project.
The CAP analysis performed determines available capacity within the existing public gravity
sewer system The developer is responsible for any additional private or public sewer
infrastructure required to convey flow from the proposed development to the existing public
gravity sewer.
If you have any questions, you may contact new services at [phone].
Sincerely,
Eric L. Howard
Senior Engineer
Charlotte Water 5100 Brookshire Blvd, Charlotte, NC 28216 charlottewater.org
1 Operated by the City of Charlotte

0 1,000 2,000 4,000
Feet
1 inch = 2,000 feet
•'1 •
CHARLOTTE, NORTH CAROLINA

North Carolina Secretary of State Search Results
Page 1 of 2
• File an Annual Report/Amend an Annual Report • Upload a PDF Filing • Order a Document Online -
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an Amended a Annual Report form
•• •
Legal Name
Tri Pointe Homes, Inc.
Sosld: 1763625
Status: Current -Active Q
Date Formed: 10/22/2018
Citizenship: Foreign
State of Incorporation: DE
Fiscal Month: December
Annual Report Due Date: April 15th
CurrentAnnual Report Status:
Registered Agent: Corporation Service Company **Note load times may be long*
Mailing
19540 Jamboree Road Suite 300
Irvine, CA 92612
Reg Mailing
2626 Glenwood Ave Ste 550
Raleigh, NC 27608
50 M •
Chief Executive Officer
Douglas F Bauer
19540 Jamboree Road Suite 300
Principal Office Reg Office
19540 Jamboree Road Suite 300 2626 Glenwood Ave Ste 550
Irvine, CA 92612
Vice President
Leigh Hansen
19540 Jamboree Rd Suite 300
Raleigh, NC 27608
Chief Financial Officer
Glenn J Keeler
19540 Jamboree Rd Suite 300
Irvine CA 92612
Irvine CA 92612
Irvine CA 92612
https://www.sosnc.gov/online_services/search/13usiness Registration -Results 7/9/2020

North Carolina Secretary of State Search Results
Page 2 of 2
Secretary
David C Lee
19540 Jamboree Rd Suite 300
Irvine CA 92612
Assistant Secretary
Matt Thomas
19540 Jamboree Road Suite 300
Irvine CA 92612
https://www.sosne.gov/online_services/searchll3usiness _Registration Results 7/9/2020