WQ0041238_Application_20191022

RCEIVEDINCDENR/DWR
KAMAFOPublic S
October 4, 2019
North Carolina Department of Environmental Quality
Mooresville Regional Office - Water Quality Section
610 East Center Avenue, Suite 301
Mooresville, North Carolina 28115
Re: Adair Woods Subdivision
Sewer Extension
City of Kannapolis — Cabarrus County
Dear Sir or Madam:
OCT 9 ?_f.R1�
wQROS
MOORESVILLE REGIONAL OFFICE
Please find attached for your review and approval the original and one copy of the permit
application along with the $480 processing fee for the above referenced project. Also enclosed
is the flow acceptance letter from the Water & Sewer Authority of Cabarrus County stating they
will accept and treat the additional wastewater at the Rocky River Regional Wastewater
Treatment Plant.
The proposed extension will connect to the existing Kannapolis sewer system which extends to
the WSACC Rocky River Interceptor. This wastewater collection system will serve the
proposed Adair Woods Subdivision.
The Water and Sewer Authority of Cabarrus County Standard Specifications for Wastewater
Collections Systems were approved by your office and are being maintained by the Division of
Environmental Management. This project will be installed in accordance with these Standard
Specifications.
Please call me at 704-920-4219 if you have any questions.
4Si,nc rely
Mis y L. tt, PE
PUBLIC WORKS 401 LAUREATE WAY KANNAPOLIS, N.C. 28081
704-920-4200 WWW.KANNAPOLISNC.GOV

September 9, 2019
W. Corey Basinger, Regional Supervisor
NCDEQ Division of Water Resources
Mooresville Regional Office
610 E. Center Avenue
Mooresville, NC 28115
RE: Adair Woods Subdivision — Fast Track Sewer System Extension Application
Dear Mr. Basinger:
Enclosed is the application and supporting documentation for the Fast Track Sewer System
Extension Application for the Adair Woods Subdivision located on multiple parcels including 3749
Shiloh Church Road in the City of Kannapolis, Cabarrus County, NC.
This subdivision proposes 162 single-family homes assumed to be 4 bedrooms each for an estimated
daily sewer flow of 77,760 gallons per day. The sewer system is approximately 7,246 LF and is
proposed to be a gravity sewer system with one aerial sewer crossing across a tributary to Rocky
River and connect to the existing 15" City of Kannapolis gravity sewer line. Upon construction and
acceptance, the sewer system will be owned, operated, and maintained by the City of Kannapolis.
Please contact me at [e-mail] or [phone] if you require any additional
information for this application.
Sincerely,
r
1
Andrew P. Grant, PE
Senior Project Manager
Serving. Leading. Solving.'"
121 West Trade Street, Suite 1030 • Charlotte, North Carolina 28202 •980-220-2322

State of North Carolina
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
/ RECEIVEDINc`nP&GO&
Application Number: � tG"Nb T I � J 0
q (to be completed by DWR) 0 C T
All items must be completed or the application will be returned WQROS
MOORESVII LE REGIONAL OFFICE
I. APPLICANT INFORMATION:
1. Applicant's name: City of Kannapolis (company, municipality, HOA, utility, etc.)
2. Applicant type: ❑ Individual ❑ Corporation ❑ General Partnership
❑ Federal ❑ State/County ® Municipal
3. Signature authority's name: Wilmer Melton, III per 15A NCAC 02T .0106(b)
Title: Director of Public Works
4. Applicant's mailing address: 401 Laureate Way
City: Kannapolis State: NC Zip: 28081-0005
5. Applicant's contact information:
Phone number: [phone] Email Address: wmelton2kannapolisnc.gov
II. PROJECT INFORMATION:
❑ Privately -Owned Public Utility
❑ Other
1. Project name: Adair Woods Subdivision
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: Cabarrus
4. Approximate Coordinates (Decimal Degrees): Latitude: 35.4665' Longitude:-80.7624'
5. Parcel ID (if applicable): 4672585733
(or Parcel ID to closest downstream sewer)
III. CONSULTANT INFORMATION:
1. Professional Engineer: Andrew Grant, PE License Number: 044291
Firm: BGE, Inc.
Mailing address: 121 West Trade Street, Suite 1030
City: Charlotte State: NC Zip: 28202-_
Phone number: [phone] Email Address: [e-mail]
IV. WASTEWATER TREATMENT FACILITY (WWTF) INFORMATION:
1. Facility Name: Rocky River Regional Wastewater Treatment Plant Permit Number: NCO036269
Owner Name: Water & Sewer Authority of Cabarrus County
V. RECEIVING DOWNSTREAM SEWER INFORMATION (if different than WWTF):
1. Permit Number(s): WQ
System Wide Collection System Permit Number(s) (if 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(20))
4,Is there a Pretreatment Program in effect? ❑ Yes ❑ No
6. Has a flow reduction been approved under 15A NCAC 02T .0114(f)? ❑ Yes ® No
➢ If yes, provide a copy of flow reduction approval letter
7. Summarize wastewater generated by project:
Establishment Type (see 02T.0114(f))
Daily Design Flow 1,b
No. of Units
Flow
4 bedroom residential single-family homes
120 gal/bedroom
162
77,760 GPD
gal/
GPD
gal/
GPD
gal/
GPD
gal/
GPD
gal/
GPD
Total
77,760 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. 42A4).
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: 77,760 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:
Size (inches)
Length (feet)
Material
8
61507
PVC
8
707
DI
8
32
STEEL
➢ Section II & 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 (Puma 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(1)):
1. Does the project comply with all separations found in 15A NCAC 02T .0305(fl & (g)
➢ 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 I or
Class II impounded reservoirs used as a source of drinking water
100 feet
**Waters classified WS (except WS-I 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.0305(g) contains alternatives where separations in 02T.0305(fl cannot be achieved.
➢ **Stream classifications can be identified using the Division's NC Surface Water Classifications webnaae
➢ If noncompliance with 02T.0305(fl or (g),. 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
➢ 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
➢ 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 Permitting of 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 request is required prior to submittal of the Fast Track Application and supporting
documents.
2. Professional Engineer's Certification:
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: %N
Applicant's Certification per 15A NCAC 02T .0106(b):
V SEAL p
044291
FNG I NEED' • �����l••
............. ....q IN...p., .. Sad'; .��`�` ..........
Foe. tv, I(.►c.
L d I: Af-• yAC e1,-* A # ` Vv,A I G W D 1?41, n f R • attest that this application for
(Signature Authority'shame &— title froni Application Item IA)
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: � Gam/ Date:
FORM: FTA 04-16 Page 5 of 5

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WATER & SEWER AUTHORITY
WSACC
OF CABARRUS COUNTY
232 Davidson Hwy.
/
Concord, NC 28027
704.786.1783 ♦ 704.795.1564 Fax
I6014001004 • NC Star P61ic Sector • ONSAS 18001:2001
www.wsacc.org
September 24, 2019
Mr. Michael Legg
City Manager
City of Kannapolis
401 Laureate Way
Kannapolis, NC 28081
Subject: Flow Acceptance Request — City of Kannapolis
Adair Woods Subdivision
Dear Mr. Legg:
This is a notice of capacity for the flow acceptance request received by the Water and Sewer Authority of Cabarrus
County (WSACC) from the City of Kannapolis on September 19, 2019. WSACC has or will have capacity at the
Rocky River Regional Wastewater Treatment Plant and appropriate sewer interceptors to transport and treat the
domestic wastewater from the proposed project entitled Adair Woods Subdivision, located near Shiloh Church
Road. The referenced project will serve 162 four -bedroom homes, with a projected wastewater flow of 77,760
gallons per day (gpd). The wastewater generated by this project will be conveyed through a proposed gravity
system, through the existing gravity system, and then enter WSACC's system at the existing 36-inch Rocky River
Interceptor. WSACC acknowledges it has or will have capacity for wastewater from the proposed development
based on information provided by BGE, Inc. (Civil Engineer for the project) using North Carolina Department of
Environmental Quality (NCDEQ) wastewater flow guidelines.
The WSACC Capital Improvement Program (CIP) has been on pay as you go since Fiscal Year 2005 — 2006,
funding Capital Projects entirely from Capital Reserves, and WSACC expects to continue this policy into the
future. Projects on the CIP are subject to approval by WSACC's Board of Directors, support from local governing
bodies, regulatory approval, and funding availability. The list and schedule of CEP projects are tentative and are
revised periodically to reflect changing conditions and needs.
If construction of this project does not commence within two (2) years of the date of this notice, the notice is
rescinded and a second request and notice will be required before flow capacity is accepted. Please notify
WSACC, in writing, when construction of this project is initiated. This sewer capacity allocation may also be
cancelled pursuant to the conditions set forth in the WSACC Sewer Allocation and Commitment Policy.
Please note that the final commitment to service to provide wastewater treatment services shall occur upon
application for a building permit for the project and when system development fees are paid pursuant to
N.C. G.S. §162A, Article 8.
If you have any questions, please call me at [phone], extension 104.
Sincerely,
J. Thomas Hahn PE
Utility Systems Engineer
cc: Scott Kaufhold, PE/Kannapolis
Misty Lippard, PE/Kannapolis
Wilmer Melton/Kannapolis
Andrew P. Grant, PE/BGE, Inc.
Michael Wilson/WSACC
Chad VonCannon, PE/WSACC
Mark Lomax/WSACC
Trent Gobble/WSACC

State of North Carolina
DWR-Department of Environmental Quality
Division of Water Resources
Flow Tracking for Sewer Extension Applications
DIA!sIon of Wester Resources (FTSE-10/18)
(WSACC USE ONLY) Adair Woods Subdivision
Section I. Name of wastewater treatment facility (WWTF) receiving wastewater:
® Rocky River Wastewater Treatment Facility — Permit #NC0036269
❑ Muddy Creek Wastewater Treatment Facility — Permit #NC0081621
WWTP facility's permitted flow, MGD 26.500
Estimated obligated flow not yet tributary to the WWTP, MGD 2.598
WWTP facility's actual avg. daily flow, MGD 20.07 (75.74% of permit)
Total flow for this specific request, MGD 0.078
Total actual and obligated flows to the facility, MGD 22.746
Percent of permitted flow used 85.83%
Section II. Pump stations along the route from the Jurisdiction's connection point to the WWTP.
Pump Station
Pump Station
Film
Desi(A)
gn Average
(B)
Approx. Current
(C)
(D) _ (B+C)
(E)=(A-D)
(Name or
Capacity *
Daily Flow **
Average Daily
Obligated, Not Yet
Total Current Flow
Available
Number)
Permit No.
MGD
(Firm/pf)
Flow
Tributary Daily Flow
Plus Obligated Flow
Capacity***
MGD
MGD
MGD
MGD
MGD
Lower Rocky
NCO036269
37.000
14.800
10.541
2.172
12.713
2.087
River PS
* 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 Available
Capacity is < 0.
Section III. WSACC Certification Statement:
I, J. Thomas Hahn, PE, 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 from the connection to the WSACC interceptor 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 Section I and Section II plus all attached planning
assessment addendums for which I am the responsible party. Signature of this form indicates WSACC's guarantee of
capacity for this wastewater flow. Notwithstanding the guarantee of capacity, WSACC does not make a commitment to
service this wastewater flow until a building permit is requested through the Cabarrus County Building Inspections
Department and WSACC receives payment of the System Development Fee. ,
CC's Signing Official Signature

WASTEWATER FLOW ACCEPTANCE FORM
FOR THE
WATER AND SEWER AUTHORITY OF CABARRUS COUNTY
Jurisdiction Requesting Flow Acceptance: Date:
❑City of Concord ®City of Kannapolis ❑Town of Harrisburg ❑Town of Mt. Pleasant
❑Charlotte Mecklenburg Utilities
Project Title, Description, and Number of Lots/Unit:
Project Title: Adair Woods SinEle Family Subdivison—Project #CP-2018-02
Description: The Adair Woods Subdivision engineering_ plans and specifications, as prepared and sealed by Andrew
Grant, NCPE, with 162 Lots, for the wastewater collection system extension consisting of approximately 7246 linear feet
of 8-inch sanitary sewer with 47 manholes and other appurtenances to serve the Adair Woods Subdivision located off/on
of Shiloh Church Road, with a wastewater discharge of 77,760 GPD.
*Number of Lots: 162 OR *Number of Units: *Must be included in request.
Where will the new line be connected:
❑ Directly into a WSACC Interceptor
® Into the Jurisdiction's existing collection system
❑ Into a private line
Describe the location of the tie-in line to which the new sewer line will connect: The proposed 8-inch sanitary sewer
extension will tie-in to the existing 15-inch sanitary sewer system, which extends to the 36-inch PVC material WSACC
Rocky River Interceptor
Which WSACC Interceptor will the flow ultimately be discharged into: 36-inch PVC WSACC Rocky River
Interceptor
What is the WSACC manhole number that the flow will be discharged into? +/- Node 011826
What is the quantity of flow that will be discharged? 77,760 GPD
Flow type:
® Domestic 100 ❑ Commercial % ❑ Industrial %
Name of wastewater treatment facility (WWTF) receiving wastewater:
® Rocky River Wastewater Treatment Facility — Permit #NC0036269
❑ Muddy Creek Wastewater Treatment Facility — Permit #NC0081621
Design drawings of new lines will be submitted to WSACC with the request for acceptance. Drawings can be submitted
as a digital file (DWG) or distance and bearing starting with the tap on existing infrastructure.
If the new line is to connect directly into a WSACC interceptor, detailed drawings including specification of the tap, will
be required before flow acceptance will be provided.
Mark Lomax at 704-786-1783, ext. 231, must be notified 48 hours in advance of a connection into a WSACC interceptor.
WSACC will inspect connection before, during, and after completion.
If construction is not started within two (2) year from the date of approval of the flow acceptance for this project, the
approval is rescinded and a second request and approval will be required for the project.
WSACC USE ONLY:
DATE:
Current sewer model shows an Interceptor as being surcharged south of the manhole in question.
Approved ❑ Not Approved
Current Sewer Model shows:
E-2 APPENDIX E

Divisian ref WAter Rta%tYuiwni
State of North Carolina
Department of Environment and Natural Resources
Division of Water Resources
Flow Tracking/Acceptance for Sewer Extension Permit Applications
(FTSE—01/14)
(JURISDICTION USE ONLY)
Jurisdiction Requesting Flow Acceptance for Collection System:
❑City of Concord ®City of Kannapolis ❑Town of Harrisburg ❑Town of Mt. Pleasant
❑Charlotte Mecklenburg Utilities
Project Title, Description, and Number of Lots/Unit:
Project Title: Adair Woods Single Family Subdivision —Project #CP-2018-02
Description: The Adair Woods Subdivision engineering plans and specifications, as prepared and sealed by Andrew Grant,
NCPE, with 162 Lots, for the wastewater collection system extension consisting of approximately 7246 linear feet of 8-inch
sanitary sewer with 47 manholes and other appurtenances to serve the Adair Woods Subdivision located off/on of Shiloh
Church Road, with a wastewater discharge of 77,760 GPD.
What is the quantity of flow that will be discharged? 77,760 GPD
Flow type:
® Domestic 100 % ❑ Commercial % ❑ Industrial %
Section I - List the Jurisdiction's pump stations located between the project connection point and the WSACC
Interceptor connection point.
Pump Station
Finn Capacity *
(A)
Design Average Daily Flow **
(B)
Approx. Current
(C)
Obligated, Not Yet
(D)=(B+C)
Total Current Flow
(E)=(A-D)
Available
(Name or Number)
MGD
(Firm/pfl
MGD
Average Daily Flow
MGD
Tributary Daily Flow
MGD
Plus Obligated Flow
MGD
Capacity***
MGD
* 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 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 Available Capacity is < 0.
Section II. Jurisdiction's Certification Statement:
I, Wilmer Melton, III, Director of Public Works, certify that, to the best of my knowledge, the addition of the volume
of wastewater to be permitted in this project has been evaluated along the route to the receiving WSACC interceptor; and the
flow from this project is not anticipated to cause any capacity related sanitary sewer overflows or overburden on any
downstream pump station in route to the receiving WSACC interceptor 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 Section I plus all attached planning assessment addendums for which, to the best of my knowledge, will not adversely affect
the downstream sewer capacity. Signature of this form indicates acceptance of this wastewater flow.
Jurisdiction's Signing
cial Signature
Date
Revision Date: 08/09/13