WQ0042513_Application (FTSE)_20210504

I
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: Wo U (to be completed by DWR)
All items must be completed or the application will be returned
1. APPLICANT INFORMATION:
L
2,
3.
4.
5.
[I. PROJECT INFORMATION:
oJz __r
a
c
I. Project name: San Marino Ph 5 4"
O
2. Application/Project status: ® Proposed (New Permit) ❑ Existing Permit/Project
If a modification, provide the existing permit number: WQ00 and issued date: A
If new construction but part of a master plan, provide the existing permit number: WQOD_
z
3. County where project is located: Johnston
4. Approximate Coordinates (Decimal Degrees): Latitude: 35.653291 Longitude:-78,375793
5. Parcel ID (if applicable): 168900-53-7640 (portion). 168900-42-75 10 (portion), 168900-43-5095 (portion). 16890043-7826
(portion)
(or Parcel ID to closest downstream sewer)
111. CONSULTANT INFORMATION:
1. Professional Engineer: Dale Werenko, PE License Number: NC 26495
Firm: WithersRavenel
Mailing address: 1 ] 7 MacKenan Drive
City: Caa State: NC Zip: 2751 1-
Phone number: [phone] Email Address: dwerenko(@,withersravenel.com
IV. WASTEWATER TREATMENT FACILITY (WWTF) INFORMATION:
1. Facility Name: Central Johnston County Waste Water Facility Permit Number: NC 0030716
Owner Name: Johnston County
V. RECEIVING DOWNSTREAM SEWER INFORMATION (if different than WWTF):
1. Permit Number(s): WQ2039683 Downstream (Receiving) Sewer Size: 8" inch
System Wide Collection System Permit Number(s) (if applicable): WQCS00060
Owner Name(s): Johnston Count
Applicant's name: Johnston County Public Utilities De artment (company, municipality, HOA, utility, etc.)
Applicant type: ❑ individual ❑ Corporation ❑ General Partnership
El Privately -Owned Public Utility
❑ Federal ® State/County ❑ Municipal ❑ Other
Signature authority's name: Chandra Farmer. PE per t5A 1 CAC 02T_.0106L
Title: Director of Utilities
n
4r
Applicant's mailing address: 309 East Market St.
City: Smithfield State: NC Zip: 27577- CY
Applicant's contact information: a O
Phone number: [phone] Email Address: [e-mail]
0
t]q
as
FORM: FTA 04-16 Page I of

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 Develo er's O eratfortal A zreement.l FORM. DE.V,) been attached?
❑ Yes ❑No ON.. -'A
3. If the Applicant is a c-Tro erty Qwners' Association, has an Operatiernal Acreement f FORM, HOAI been attached?
[:]Yes [:]No ®NIA
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 I day care ❑ Medical / dental I veterinary facilities ❑ Swimming Pool /Clubhouse
❑ Food and drink facilities ❑ Church
❑ Swimming PoolrFilter Backwash
❑ Businesses / offices 1 factories ❑ Nursing Home ❑ Other (Explain in Attachment)
5. Nature of wastewater: 100 % Domestic/Commercial �% Commercial
%Industrial (See 15A NCAC 02T.0 20 ) 3
�Is there a Pretreatment Program in effect? ❑ Yes [:]No
6. Has a flow reduction been approved under 15A NCAC 02T .0114(11? ® Yes ❑ No
►• If yes, provide a copy of flow reduction approval letter
7. Summarize wastewater generated by project:
Establishment Type (see 02T.0I 14(f)
4 bedroom residential home
Daily Design Flow
INo. of Units
Flow
320 galldayr`unit
72
23040 GPD
gall
GPD
gal/
GPD
gal/
GPD
gall
GPD
gal!
GPD
Total
23040 GPD
a See 15A NCAC 02T .01_t4tbl, (d), �eij I} arLdIc}t f 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 cast ofthe 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: 23040 GPD (per 15A NCAC 02T .0114)
Do not include future flows or previously permitted allocations
Ifperm itted 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): T
FORM: FTA 04-16 Page 2 of 5

VI1. GRAVITY SEWER DESIGN CRITERIA (if Applicable) - 02T .0305 & MDC (Gravity Sewers):
1, Summarize gravity sewer to be permitted:
Size (inches)
Length (feet)
Material
8"
3221
SDR-35
8"
326
C900
8"
212
Ductile Iron
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)
r Oversizing lines to meet minimum slope requirement is not allowed and a violation of the MDC
Vill. PUMP STATION DESIGN CRITERIA (If Applicable) — 02T .0305 & MDC (Pumn 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 (TDN)
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 I :
❑ 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(f)):
I. Does the project comply with all separations found in I SA NCAC 02T.0305(f) & ® Yes ❑ No
15A NCAC 02T.0305(f) contains minimum separations that shill he nrnvided fnr rewi-r avcrwo ew
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 I I impounded reservoirs used as a source of drinking water
100 feet
"Waters classified WS (except WS-1 or WS-V), B, SA, ORW, FIQW, 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 slo a of embankment or cuts of 2 feet or more vertical height
10 feet
Drainage systems and interceptor drains
5 feet
-Any swimming pools
10 fect
Final earth grade (vertical)
36 inches
15A NCAC 02T.0305 contains alternatives where separations in 02T.0305(f) cannot be achieved.
**Stream classifications can be identified using the Division's NC Surface Water Classifications weboaee
If noncompliance with 02T.0305(f) or (q), 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
z 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 ISA TtiCA(: 028 ,0200? ® Yes ❑ No
i This would include Trout Buffered Streams per 15A NCAC 213.0202
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
i Information can be obtained from the 401 &_Buffer Permittine Branch
5. Does project comply with 15A NCAC 02T.0 I 05(c)(6) (additional permits/certifications)? ® Yes ❑ No
Per 15A NCAC 02T.0I Q5 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
Ifyes, include an attachment with details for each line, including type (aerial line, size, material, and location).
Iligh 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 or

X. CERTIFICATIONS:
I Does the submitted system comply with 13 x `CAC 1)' Y. the %linumrrn a.stgn ('61cna fur the i'crmmirrj ;i' puntn titatinnti
and 1-rr.c M-311b.jlaft:2 %Lnioni and the Lira%g% Minirnunt Deli-," Critcriiatect %cmion) as applicable?
® Yes ❑ No
IFNo, complete and submitthe Variance/Alternative Design Request application (VADC 10-14) and supporting documents for
review- Aaprov.pl of the request is re uired rior to submittal of the Fast Track Application and supporlinp documents.
2. Professional Engineer's Certification: L
!' �A t. is attest that this application far
(Professional Engineer's name from Application Item 111.1.)
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 :hat tc the best
of my knowledge the proposed design has been pmpared 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 143-215.6I3, 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:
Q OFfG$$f��(��'y
�!
SEAL "=
--- 026495
9
3 Applicant's Certification per 15A NCAC 02T.0106(b); (" /v- S- Za
LiL.&g %�- Ir ill r tr %_. 1_ 10r r' / -�'t J 4-11 ,L-%ti,t-r % e _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 bes- 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, and7or 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 14-215.61 . 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.
r
Signature:
FORM- FTA 04-16
Date: —Lilhl v /LW.—
Page 5 of 5

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 INSTRUCTIONS FOR FORM: FTA 04-16 & SUPPORTING DOCUMENTATION
This application is for sewer extensions involving gravity sewers, pump stations and force mains, or any combination that has been
certified by a professional engineer and the applicant that the project meets the requirements of 15A NCAC 02T and the Division's
Minimum Design Criteria and that plans, specifications and supporting documents have been prepared in accordance with,
NCAC 02T, I5A NCAC 02T .0300, Division policies and good engineering practices.
While no upfront engineering design documents are required for submittal, in accordance with 15A NCAC 02T .0305(b), design
documents must be prepared prior to submittal of a fast track permit application to the Division. This would include plans, design
calculations, and project specifications referenced in 15A NCAC 02T .0305 and the applicable minimum design criteria. These
documents shall be available upon request by the Division.
Projects that are deemed permitted (do not require a permit from the Division) are explained in 15A NCAC 02T 0303
Projects not eligible for review via the fast track process (must be submitted for full technical review)ept of Environmental Quality
Projects that require an environmental assessment in accordance with 15A NCAC 1C .0100;
> Projects that do not meet any part of the minimum design criteria (MDC) document; MAY — 2�C�
D Projects that involve a variance from the requirements of 15A NCAC 2T;
D Pressure sewer systems utilizing septic lank -effluent pumps (STEPS) or simplex grinder pumps;
STEP or simplex grinder pumps connecting to pressurized systems (e.g. force mains); Raleigh Regional Office
i Vacuum sewer systems.
Central — When submitting an application, please use the following instructions as a checklist in order to ensure all required items
are submitted. Adherence to these instructions and checking the provided boxes will help produce a quicker review time and
reduce the amount of requested additional information. Failure to submit all required items will necessitate additional
processing and review time, and may result in return of the application. Unless otherwise noted, the Applicant shall submit
one original and one copy of the application and supporting documentation.
A. One Original and One Copy of Application and Supporting Documents
® Required unless otherwise noted
B. Cover Letter (Required for All Application Packages):
® List all items included in the application package, as well as a brief description of the requested permitting action.
Be specific as to the system type, number of homes served, (low allocation required, etc.
D If necessary for clarity, include attachments to the application form.
C. Application Fee (All New and Major Modification Application Packages):
I@ Submit a check or money order in the amount of S480.00 dated within 90 days of application submittal.
Payable to North Carolina Department of Environmental Quality (NCDEQ)
D. Fast Track (Form: FTA 04-16) Application (Required for All Application Packages):
® Submit the completed and appropriately executed application.
➢ If necessary for clarity or due to space restrictions, attachments to the application may be made.
❑ If the Applicant Type in Item I.2 is a corporation or company, provide documentation it is registered for business with
the North Carolina Secrets of St a .
❑ If the Applicant Type in Item 1.2 is a partnership or d/b/a, enclose a copy of the certificate filed with the Register of
Deeds in the county of business.
® The Project Name in Item I1.1 shall be consistent with the project name on the flow acceptance letters, agreements, etc.
* The Professional Engineer's Certification on Page 5 of the application shall be signed, sealed and dated by a North
Carolina licensed Professional En tg'neer.
® The Applicant's Certification on Page 5 of the application shall be signed in accordance with 15A NCAC 02T .0106 b .
Per 15A NCAC 02T .0106(c), an alternate person may be designated as the signing official if a delegation letter is
provided from a person who meets the criteria in 15A NCAC 02T .0106(b).
INSTRUCTIONS FOR FORM: FTA 04-16 & SUPPORTING DOCUMENTATION Pagel of 3

E. Flow Trucking/Acceptance Form (Form: FTSE 04-16) (If Applicable):
® Submit the completed and executed FTSE form from the owners of the downstream sewers and treatment facility.
Multiple forms maybe required where the downstream sewer owner and wastewater treatment facility are different.
%- The flow acceptance indicated in form FTSE must not expire prior to permit issuance and must be dated less than one
year prior to the application date.
z Submittal of this application and form FTSE indicates that owner has adequate capacity and will not violate G.S. 143-
215.671a}
Intergovernmental agreements or other contracts will not be accepted in lieu ofa project -specific FTSE.
F. Site Maps (All Application Packages):
® Submit an 8.5-inch x 11-inch color copy of a USGS Topographic Map of sufficient scale to identify the entire project
area and closest surface waters.
:- Location of the project (gravity sewer, pump stations & force main)
Downstream connection points and permit number (if known) for the receiving sewer
® Include a street level map showing general project area.
G. Existing Permit (All Modification Packages):
® Submit the most recently issued existing permit.
❑ Provide a list of any items within the permit the Applicant would like the Division to address during the permit
modification (i.e., permit description, flow allocation, treatment facility, etc.).
H. Power Reliability Plan (Required if portable reliability option utilized for Pump Station):
❑ Per 15A NCAC 02T .0305 h I , submit documentation of power reliability for pumping stations.
This alternative is only available for average daily flows less than 15,000 gallons per day
z It shall be demonstrated to the Division that the portable source is owned or contracted by the applicant and is compatible
with the station. The Division will accept a letter signed by the applicant (see 15A NCAC 02T .0106(b)) or proposed
contractor, stating that "the portable power generation unit or portable, independently -powered pumping units, associated
appurtenances and personnel are available for distribution and operation of this pump 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. (Required at time of certification)
1. Certificate of Public Convenience and Necessity (All Application Packages for Privately -Owned Public Utilities):
❑ Per 15A NCAC 02T _0115(a){1) provide the Certificate of Public Convenience and Necessity from the North Carolina
Utilities Commission demonstrating the Applicant is authorized to hold the utility franchise for the area to be served by
the sewer extension, or
❑ Provide a letter from the North Carolina Utilities Commission's Water and Sewer Division Public Staff stating an
application for a franchise has been received and that the service area is contiguous to an existing franchised area or that
franchise approval is expected.
J. Operational Agreements (Applications from HOA/POA and Developers for lots to be sold):
❑ Flome/Property Owners' Associations
❑ Per 15A NCAC 02T.0115(c), submit the properly executed Operational Agreement fFOIZM: HOA).
❑ Per 15A NCAC 02T .01 15(c), submit a copy of the Articles of Incorporation, Declarations and By-laws.
❑ Developers of lots to be sold
❑ Per 15A NCAC 02T .01 15(b), submit the properly executed O erational Agreement FORM: DEW
For more information, visit the Division's collection systems website
INSTRUCTIONS FOR FORM: FTA 04-16 & SUPPORTING DOCUMENTATION Page 2 of

THE COMPLETED APPLICATION PACKAGE INCLDING ALL SUPPORTING INFORMATION AND
MATERIALS, SHOULD BE SENT TO THE APPROPRIATE REGIONAL OFFICE:
REGIONAL OFFICE
ADDRESS
COUNTIES SERVED
Asheville Regional Office
Water Quality Section
2090 US Highway 70
Avery, Buncombe, Burke, Caldwell, Cherokee,
Swannanoa, North Carolina 28778
Clay, Graham, Haywood, Henderson, Jackson,
[phone]
Macon, Madison, McDowell, Mitchell, Polk,
[phone] Fax
Rutherford, Swain, Transylvania, Yancey
Fayetteville Regional Office
Water Quality Section
225 Green Street Suite 714
Anson, Bladen, Cumberland, Harnett, Hoke,
Fayetteville, North Carolina 28301-5094
Montgomery, Moore, Robeson, Richmond,
[phone]
Sampson, Scotland
[phone] Fax
Mooresville Regional Office
Water Quality Section
610 E. Center Avenue
Alexander, Cabarrus, Catawba, Cleveland,
Mooresville, North Carolina 28115
Gaston, Iredell, Lincoln, Mecklenburg, Rowan,
[phone]
Stanly, Union
[phone] Fax
Ralei h Regional Office
Water Quality Section
Washington Regional Office
Water Quality Section
1628 Mail Service Center
Raleigh, North Carolina 27699-1628
(919) 7914200
[phone] Fax
943 Washington Square Mall
Washington, North Carolina 27889
[phone]
[phone] Fax
Chatham, Durham, Edgecombe, Franklin,
Granville, Halifax, Johnston, Lee, Nash,
Northampton, Orange, Person, Vance, Wake,
Warren, Wilson
Beaufort, Bertie, Camden, Chowan, Craven,
Currituck, Dare, Gates, Greene, Hertford, Hyde,
Jones, Lenoir, Martin, Pamlico, Pasquotank,
Perquimans, Pitt, Tyrrell, Washington, Wayne
Wilmington Regional Office 127 Cardinal Drive Extension Brunswick, Carteret, Columbus, Dupiin, New
Water Quality Section Wilmington, North Carolina 28405 Hanover, Onslow, Pender
[phone]
[phone] Fax
Winston-Salem Regional Office 450 W. Hanes Mill Road Alamance, Alleghany, Ashe, Caswell, Davidson,
Water Quail„ Section Suite 300 Davie, Forsyth, Guilford, Rockingham, Randolph,
Winston-Salem, North Carolina 27105 Stokes, Surry, Watauga, Wilkes, Yadkin
[phone]
INSTRUCTIONS FOR FORM; rTA 04-16 & SUPPORTING DOCUMENTATION Page 3 of

State of North Carolina
DWP
Department of Environment and Natural Resources
Division of Water Resources
DIvlsion of Water Resources Flow Tracking/Acceptance for Sewer Extension Applications
(FTSE 08-13)
Project Applicant Name: Johnston County
Project Name for which flow is being requested: San Marino Phase 5
More than one FTSE may be required for a single project if the owner of the iirW7P is not responsible far 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: Central Johnston County WWTP
b. WWTP Facility Permit #: NC0030716
All flows are in MGD
c. WWTP facility's permitted flow 9.5 MGD
d. Estimated obligated flow not yet tributary to the WWTP 1.954
e. WWTP facility's actual avg. flow 5.970
£ Total flow for this specific request 0.02304
g. Total actual and obligated flows to the facility 7.9467
It. Percent of permitted flow used 62.8% Acutal, 83.6% Paper
11. Complete this section for each pump station you arc responsible for along the route of this
proposed wastewater flow.
List pump stations located between the project connection point and the WWTP:
(A)
(B)
Design
Pump
Average Daily
Approx.
Station
Firm
glow**
Current Avg.
(Name or
Capacity,*
(Firm / p0,
Daily Flow,
Number)
MGD
MGD
MGD
NC 42 East
Mod ._
0.612
0.2448
0.06180
C[ayton K5
`0.6480
0.2592
0.1007
(C)
(D)=(B+C)
(E)=(A-D)
Obligated,
Not Yet
Total Current
Tributary
Flow Plus
Daily Flow,
Obligated
Available
MGD
Flow
Capacity***
0.1533
0.2151
0.0297
0.2148
0.3155
0.05628
* 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 (po 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.
Page 1 of 6
FTSE 08-13

III. Certification Statement:
I Chandra C. Farmer, P.E. 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 II plus all
attached planning: assessment addendums for which I am the responsible party. Signature of this
form indicates acceptance of this wastewater flow.
Signing Official Signature
Page 2of6
FTSE 08-13

FTSE PLANNING ASSESSMENT ADDENDUM (PAA)
Submit a planning assessment addendum for each pump station listed in Section II 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
83 % and 0.2I48 MOD of the Available Capacity (E) in Pump Station
Clayton K-5 ; and that
b. The rate of activation of this obligated, not yet tributary capacity is currently approximately
0.05 MOD per year; and that
c. A funded Capital Project that will provide the required planned capacity, namely
Clayton KS WWPS L_lpgrade _ _ is in design or under construction with
planned completion in 2021 ; and/or
d. The following applies:
A modifcation to permit WQ 0009714 was issued to expand the capacity of the Clayton K-5
WWPS to 705 GPM, or a permitted capacity og 406,080GPD, ample to accommodate this
ro'ect. This u2grade should be complete well before the pjanned eaper flow can be
converted into enough actual flow to reach the existing capacity. Construction will start in
earlX 2021 and take a year to complete.
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.
Signing Official Signature
310191 : b
Dale
Page 3 of 6
FTSE 08-13

1%WithersRavenet
Our People. Your Success,
May 4, 2021
Jason Robinson & Ted Cashion
NCDEQ
3800 Barrett Drive
Raleigh, NC 27609
RE: San Marino Phase 5
WR # 2140521.00
Attached please find the Fast Track Sewer System Extension Application package for your
review and subsequent approval for the gravity sewer system for San Marino Phase 5.
This is the final phase of the San Marino residential development and will serve 72 single-family,
4-bedroom homes. We are allocating 320 GPD sewer flow per home, for a total allocation of
23,040 GPD for this phase. The gravity sewer system consists of 3,221 LF of 8-inch SDR-35,
326 LF of 8-inch C900, 212 LF of 8-inch Ductile Iron Pipe and appurtenances. The sewer flow
will be received by the Central Johnston County WWTP, Permit # NC0030716. Two pump
stations, NC 42 Fast & Clayton K5 are located between the project connection and the WWTP.
The attached review package contains the following:
• 2- Fast Track Sewer Extension Applications
• 2 - Flow Tracking/Acceptance for Sewer Extension Applications
• 2 - USGS Maps
• 2 - Street Level Maps
• 1- $480.00 Review Fee
Sincerely,
WithersRavenel
f r�
Dale Werenko, PE
Project Engineer
115 MacKenan Drive I Cary, NC 27511
t: 919.469.33401 f: 919.467.6008 1 www.withersravenel.com I License No, C-0832
Asheville J Cary I Greensboro I Pittsboro I Raleigh I Wilmington

O� W A rF�
a
�O QGy MlchaelF Easley, Governor
> j North CaroYna Department W Environment William
ary
a d Natural ResG Ross Jr. ources
O C
Alan W Klimek, P.E., Director
Divislon of water Quality
May 18, 2005
Timothy Broome, PE, Director of Infrastructure and Engineering
Johnston County Public Utilities
PO Box 2263
Smithfield, NC 27577
Subject Johnston County
Residential Flow Reduction Approval
Johnston County
Dear Mr. Broome:
On February 22, 2005, the Division of Water Quality received a flow reduction request for
residences in Johnston County. The letter requests an allowable flow rate of 80 GP bedroom based on the evaluated data for three similar existing subdivisions,D per residential
The water use data provided between November 2003 and October 2004 with daily readings
taken during November 2004 Was analyzed by central office and regional office staff wi#h additional
information requested. Based upon this data and the County response to our additional information
requests, the Division hereby approves the use of 80 GPD per residential bedroom, with a minimum
of hill gpd for one and two bedroom units in all applicable non -discharge permit applications.
Flow shall be incremented by 80)gpd for each bedroom above two. Regardtess of the ad usted
desi n dail wastewater flow rate at no time shall the wastewater flaws exceed the effluent limits
defined in the NPDES ermit for the treatment facilit or exceed the ca acit of the sewers
downstream of an new sewer or
ar service connections . A permit modification and fee is
required to apply this flow reduction to any existing permits where flows have been allocated.
If you have any questions or comments regarding this matter, please contact Marie Doklovic
at [phone] ext. 371,
Sincerely,
(Alan W. Klimek, P.E.
cc: Ken Schuster, Raleigh Regional Office
Barry Herzberg, Raleigh Regional Office
Mark McIntire, NPDES East Program
Kimberly Rineer, PE, Johnston County Public utilities
PERCS Flow Reduction File
011c P(alrealment, Emwr e P
fl �T Response an Cortecllon Systems Unit Internet htrp:/lh2o.enr.nc.state us/ndpu
T�111O�I1'��� Ci!]'Ol lll'rl 1(Si7 Mali semi. Comer, RaSelrjl� nlc: 27699.15i7
An it ►' s F i!/ cEmployer 019)T33.rp83 Fax {�19)733.0059 50%recych!d/17%post-onsLnerpaper