WQ0044787_Application (FTSE)_20231127

DotuSign Envelope ID:683ABD03-4B10-452E-B489-B8D44B2E49AA
State of North Carolina
DWR
Department of Environmental Quality
Division of Water Resources
FAST TRACK SEWER SYSTEM EXTENSION APPLICATION
Division of Water Resources FTA 06-21 &SUPPORTING DOCUMENTATION
Application Number: J\j y`t a (to be completed by DWR) NOV 2
7 2023
All items must be completed or the application will be returned _
1. APPLICANT INFORMATION:
I. Applicant's name: Town of Holly Springs
2. Applicant type: ❑ Individual ❑Corporation ❑General Partnership ❑Privately-Owned Public Utility
❑ Federal ❑State/County ®Municipal ❑Other
3. Signature authority's name: Kendra D.Parrish,PE per 15A NCAC 02T 0106(b)
Title: Executive Director of Utilities& Infrastructure Service
4. Applicant's mailing address: 128_South Main Street,PO Box 8
City: Holly Springs State:NC Zip: 27540
5. Applicant's contact information:
[e-mail]
Phone number: [phone] Email Address: Kendra. arrish holl s rin snc. ov
II. PROJECT INFORMATION:
1. Project name: Main Street Vista
2. Application/Project status: ® Proposed(New Permit) ❑ Existing Permit/Project
If a modification,provide the existing permit number: WQ00 and issued date:
For modifications,also attach a detailed narrative description as described in Item G of the checklist.
If new construction,but part of a master plan,provide the existing permit number: WQ00
3. County where project is located: Wake
4. Approximate Coordinates(Decimal Degrees): Latitude: 35.6566 Longitude: -78.8321
5. Parcel ID(if applicable): 0003392 _ (or Parcel ID to closest downstream sewer)
III. CONSULTANT INFORMATION:
I. Professional Engineer: Nick Williamson License Number: 48250
Firm: McAdams
Mailing address: 2905 Meridian Parkway
City: Durham State:_C Zip: 27713
Phone number: _C 19)948-8064 Email Address: : williamson0mcadamsco.com
IV. WASTEWATER TREATMENT FACILITY(WWTF)INFORMATION:
I. Facility Name: Utley Creek Water Reclamation Facility Permit Number: NCO063096
Owner Name: Town of Holly Springs
V. RECEIVING DOWNSTREAM SEWER INFORMATION:
1. Permit Number(s), WQ0003304M
2. Downstream (Receiving)Sewer Information: -8 inch ® Gravity D Force Main
3. System Wide Collection System Permit Number(s)(if applicable): WQCS00192
Owner Name(s):Town of HollySprings
FORM: FTA 06-21 Page I of 5

DotuSign Envelope ID:683ABD03AB10-452E-B4B9-B8D44B2E49AA
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 Oprational Agreement(FORM: DEV)been attached?
❑Yes ❑No ®NIA
3. If the Applicant is a Home/Property Owners'Association,has an HOA'POA Operational Agreement(FORM: HOA)and
supplementary documentation as required by 15A NCAC 02T.0115(c) been attached?
❑ Yes ❑No ®NIA
4. Origin of wastewater:(check all that apply):
❑ Residential (Individually Owned) ®Retail(stores,centers,malls) ❑Car Wash
® Residential (Leased) ❑Retail with food preparation/service ❑Hotel and'or Motels
❑School r preschool:'day care ❑Medical,-'dental i 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: 95%Domestic _ 5%Commercial %Industrial(See I SA NCAC 02T .0103(20))
If Industrial,is there a Pretreatment Program in effect?❑Yes El No
6. Has a flow reduction been approved under 15A NCAC 02T,0114(t)? ❑ Yes ®No
➢ If yes,arovide a coyy of flow reduction aonroval letter with this analication
7. Summarize wastewater generated by project:
Establishment Type(see 02T.0114(f)) Daily Design Flow a° No.of Units Flow
1 and 2 bedroom residential units 240 gal/day 253 60,720 GPD
3 bedroom residential units 360 gall day 24 8,640 GPD
Commercial Space 0.12 gal/day 10865 1,304 GPD
Retail Space 0.12 gall day 20122 2,415 GPD
gal/ GPD
gall GPD
*Permitted flow from Omni Pump Station is already tributary under Total 73,079GPD
Section Le of the FTSE
a See 15A NCAC 02T .01 4(b).(d),(c)(1)and(e)(21 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.01 14)shall be
determined using available flow data,water using fixtures,occupancy or operation patterns,and other measured data.
S. Wastewater generated by project: 73,079 GPD(per 15A NCAC 02T.0l 14)
➢ Do not include future flows or previously permitted allocations
If permitted flow is zero,please indicate why:
❑Pump Station!Force Main or Gravity Sewer where flow will be permitted in subsequent permits that connect to this line.
Please provide supplementary information indicating the approximate timeframe for permitting upstream sewers with flow.
Q Flow has already been allocated in Permit Number: Issuance Date: 1 M
❑Rehabilitation or replacement of existing sewers with no new flow expected
❑Other(Explain):
FORM: FTA 06-21 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-inch 1,850 PVC
8-inch 50 DIP
➢ 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 requirements is not allowed and a violation of the MDC
VIII. PUMP STATION DESIGN CRITERIA(If Applicable)—02T.0305&MDC(Pump Stations/Force Mains):
PROVIDE A SEPARATE COPY OF THIS PAGE FOR EACH PUMP STATION INCLUDED IN THIS PROJECT
I. Pump station number or name: Omni ( NC-55) aka Pump Station No. 3 -to be abandoned
2. Approximate Coordinates(Decimal Degrees): Latitude: 35.658253 Longitude: -78.835447
3. Total number of pumps at the pump station: 2
3. Design flow of the pump station: 0.1584 millions gallons per day(firm capacity)
➢ This should reflect the total GPM for the pump station with the largest pump out of service.
4. Operational point(s)per pump(s): 110 gallons per minute(GPM) at: feet total dynamic head(TDH)
5. Summarize the force main to be permitted(for this Pump Station):
Size(inches) FLength(feet) Material
4 to be abandoned
If any portion of the force main is less than 4-inches in diameter,please identify the method of solids reduction per
MDCPSFM Section 2.01C.1.b. ❑ Grinder Pump ❑ Mechanical Bar Screen ❑ Other(please specify)
6. Power reliability in accordance with 15A NCAC 02T.0305(h)(1):
❑ Standby power source or ❑ Standby pump
➢ Must have 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 and may not be portable
Or if the pump station has an average daily flow less than 15,000 gallons per day 15A NCACO2T.0305(h)(1)(C):
❑ Portable power source with manual activation,quick-connection receptacle and telemetry-
or
❑ Portable pumping unit with plugged emergency pump connection and telemetry:
➢ Include documentation that the portable source is owned or contracted by the applicant 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
as part of this permit application in the case of a multiple station power outage.
FORM: FTA 06-21 Page 3 of 5

DobuSign Envelope ID:683ABD03-4B10-452E-B4B9-B8044B2E49AA
IX. SETBACKS&SEPARATIONS—(02B.0200 & 15A NCAC 02T.0305(f)):
1. Does the project comply with all separations/alternativcs found in.15A NCAC 02T.0305(f)&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) 18 inches
'Water mains(vertical -water over sewer preferred, 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 11 impounded reservoirs used as a source of drinking water,and associated wetlands. 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 associated with these waters(see item IX.2) 50 feet
**Any other stream,lake,impoundment,or ground water lowering and surface drainage
ditches,as well as wetlands associated with these waters or classified as WL. 10 feet
Any building foundation(horizontal) 5 feet
Any basement(horizontal) 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
➢ If noncompliance with02T.0305(f)or(e). see Section X.1 of this application
*I 5A NCAC 02T.0305ie contains alternatives where separations in 02T.0305(I) cannot be achieved. Please check"Yes"
above if these alternatives are used and provide narrative information to explain.
**Stream classifications can be identified using the Division's NC Surface Water Classifications webmg
2. Does this project comply with the minimum separation requirements for water mains? ® Yes ❑No ❑NIA
➢ If no,please refer to 15A NCAC 18C.0906(f)for documentation requirements and submit a separate document,
signed sealed by an NC licensed PE,verifying the criteria outlined in that Rule.
3. Does the project comply with separation requirements for wetlands? ® Yes [:]No ❑N!A
➢ Please provide supplementary information identifying the areas of non-conformance.
➢ See the Division's draft separation requirements for situations where separation cannot be met.
➢ No variance is required if the alternative design criteria specified is utilized in design and construction.
4. Is the project located in a river basin subject to any State buffer rules? ®Yes Basin name:Neuse ❑No
If yes,does the project comply with setbacks found in the river basin rules per 15A NCAC 02B .0200? ®Yes ❑No
➢ This includes Trout Buffered Streams per 15A NCAC 2B.0202
5. Does the project require coverage/authorization under a 404 Nationwidetindividual permits ® Yes ❑No
or 401 Water Quality Certifications?
➢ Please provide the permit number/permitting status in the cover letter if coverage-�authorization is required.
6. Does project comply with 15A NCAC 02T.0105(c)(6)(additional permits/certifications)? ®Yes ❑No
Per 15A NCAC 02T.0105(cx6),directly related environmental permits or certification applications must be 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.).
7. Does this project include any sewer collection lines that are deemed "high-priority?" ❑Yes ®No
Per 15A NCAC 02T.0402,"high-priority sewer"means any aerial sewer,sewer contacting surface waters,
siphon,or sewers positioned parallel to streambanks that are subject to erosion that undermines or deteriorates the sewer.
Siphons and sewers suspended through interference/conflict boxes require a variance approval.
➢ 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 permittee's individual System-Wide Collection permit.
FORM: FTA 06-21 Page 4 of 5

DocuSign Envelope ID:683ABD03-4B10-452E-B4B9-B8D44B2E49AA
X. CERTIFICATIONS:
I. 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, for projects requiring a single variance, complete and submit the Variance/Alternative Design Request application
(VADC 10-14) and supporting documents for review to the Central Office. Approval of the request will be issued
concurrently with the approval of the permit, and projects requiring a variance approval may be subject to longer
review times. For»roiects requiring two or more variances or where the variance is determined by the Division to be a
significant portion of the project,the full technical review is required.
2. Professional Engineer's Certification:
1, Nick Williamson ,attest that this application for Main Street Vlsta
(Professional Engineer's name from Application Item lit 1 ) (Project Name from Application Item 11 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,
Minimutn_Design Criteria(or Gravity Sewers(latest version 1,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 1 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. Misrepresentation of the application
information, including failure to disclose any design non-compliance with the applicable Rules and design criteria,may subject
the North Carolina-licensed Professional Engineer to referral to the licensing board.(21 NCAC 56.0701)
North Carolina Professional Engineers seal,signature,and date: ••.•`�N CARO���''.,
s SEAL ���
n04825/0 t 2
1`W``,`Pa•�
11/�11/ 02 3 .................................................
3. Applicant's Certification per 15A NCAC 02T .0106(b):
1, ___Kendra D.Parrish,PE ,attest that this application for Main Street Vista
(Signature Authority Name from Application Itcm 13) (Project Name from Application Item 11 1)
attest that this application 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. 1 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.
Doc Sigmd bF:
11/21/2023
Signature: �r Date:
0X05,N9FC34140
FORM: FTA 06-21 Page 5 of 5

DoE'uSign Envelope ID:683ABD03-4B10452E-B4B9-B8D44B2E49AA
State of North Carolina
Department of Environmental Quality
Division of Water Resources
Flow Tracking for Sewer Extension Applications
(FTSE 10-23)
Entity Requesting Allocation: Town of Holly Springs
Project Name for which flow is being requested: Main Street Vista
More titan 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: Utley Creek Wastewater Treatment Plant
b. WWTP Facility Permit#: NC 0063096
AlI flows are in MGD
c. WWTP facility's permitted flow 6.0 MGD
d. Estimated obligated flow not yet tributary to the WWTP 1.860 MGD
e. WWTP facility's actual avg. flow 3.077 MGD
f. Total flow for this specific request *0.073 MGD Omni Pump
g. Total actual and obligated flows to the facility 4.938 MGD station Flow
h. Percent of permitted flow used 82% already tributary
under Section I.e
I1. 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
Average Approx. Obligated, Total
Purnp Pump Daily Current Not Yet Current
Station Station Firm Flow** Avg. Daily Tributary Flow Plus
(Name or Permit Capacity, (Ftrrn pf), Flow, Daily Flow, Obligated Available
Number) No. MGD MGD MGD MGD Flow Capacity*"
Twelve Oaks W00030814 M 4.140 1.656 0.517 0.096 0.613 1.043
*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): Twelve Oaks Pump Station
Page I of 9
FTSE 10-23

DotuSign Envelope ID:683ABD03-4B10-452E-B4B9-B8D44B2E49AA
Downstream Permit Number: W00030814 M
III. Certification Statement:
I Kendra D. Parrish 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 11 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.
11/21/2023
r �cial Signature Dale
Exec Director of utilities and infrastructure
Title of Signing Official
Page 2 of 9
FTSE 10-23

Do�uSign Envelope ID:683ABD034B1o452E-B4B9-B8D44B2E49AA
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
%and MGD of the Available Capacity (E) in Pump Station
;and that
b. The rate of activation of this obligated,not yet tributary capacity is currently approximately
MGD per year;and that
c. A funded Capital Project that will provide the required planned capacity, namely
is in design or under construction with
planned completion in ; and/or
d. The following applies:
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 Date
Page 4 of 9
FTSE 10-23

Retail/Commercial Flow Rate Calculation
Based off 15A NCAC 02T.0114:
Stores and shopping centers with food service: 130 gal/1000 sq ft/day
130 gal/1000 sq ft/day 4 .13 gal/sq ft/day
Conservatively 10%of retail/commercial space will be private individual office for work/live units.These
office spaces are attached to the apartment units and will not have separate flow to consider.
.13 gal/sq ft/day *90%usable space=.12 gal/sq ft/day
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DocuSign Envelope ID:OEOBBODC-FD93-42A4-8620-78BB4C3F66CC
TJ MCADAMS COVER LETTER > VIS-22003
September 15, 2023
NCDENR - DWR NC Dept of L,m-ironmental Quality
Raleigh Regional Office
1628 Mail Service Center
Raleigh, North Carolina 27699-1628
Raleigh Regional office
Re: Main Street Vista
Holly Springs, North Carolina
VIS-22003
The accompanied Fast-Track Application (FTA 06-21) includes 1,919 linear feet of 8" PVC public sewer and 4,277
linear feet of 12" PVC public sewer. The 12" line being installed is replacing existing 8" sewer within the Town of
Holly Springs's current sewer network that is undersized. The existing 8" line is being removed and replaced with
the 12" line listed in this permit. The sewer is planned to be removed and replaced in the same location, but new
pipes and manholes will be used for replacement of the upsized line. This work will occur roughly from the location
of Cayman Avenue/North Main Street all the way up to Sportsmanship Way/North Main Street in Holly Springs, NC.
The gravity sanitary sewer system for the proposed Main Street Vista development located at the corner of North
Main Street and Holly Springs Road in Holly Springs, NC drains to an existing public sanitary sewer main that is
located on the northwest portion of the site within North Main Street and is gravity fed north of the site. This sewer
line drains to an existing "Omni Pump Station"that the Town currently owns and operates. This existing pump
station is failing and is being proposed to be removed with this project. The pump station is planned to be removed
and a gravity system installed to take this offline. As a result,the entirety of this project and existing flows to this
existing pump station will now be directed to the existing "Twelve Oaks Pump Station" within the Town's system.
There are no upgrades planned with this project to this existing pump station because of these re-directed flows.
The sewer system will be a public system owned and operated by the Town of Holly Springs once it has been
accepted after construction. The project will consist of mixed-use buildings with a total of 277 residential units, an
amenity, and commercial/retail space. The total wastewater flow generated by this project is 73,079 GPD.The
anticipated date for 1st effluent discharge (certificate of occupancy)from the Main Street Vista project is September
2024.The 401/404 permits(ID 20231029)were submitted 7/26/2023 and expected to be approved in late October.
Sincerely,
MCADAMS o�•``�� CARp�
Nick Williamson, PE 2°�oF�ssi°y 9
Project Manager, Residential //� ¢ SEAL
048250
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creating experiences through experience 2905 Mer than Parkway,Durham,NC 27713/919.361.500D

�� MCADAMS COVER LETTER > VIS-22003
December 6,2023
NCDENR-DWR
Raleigh Regional Office
1628 Mail Service Center
Raleigh, North Carolina 27699-1628
Re: Main Street Vista
Holly Springs,North Carolina
VIS-22003
The accompanied Fast-Track Application (FTA 06-21)includes 50 linear feet of 8"DIP public sewer and 1,850 linear feet of 8" PVC
public sewer. Also included is the removal and abandonment of the existing Omni(NC-55)aka Pump Station No.3 and associated 4"
sewer forcemain and appurtenances.Omni(NC-55)Pump Station is also known as"Pump Station No.3"in the 1985 Record Drawings
titled "Wastewater Collection and Treatment Facilities". Please see Exhibit"A"attached. This work will occur within the proposed
development, northeast of the corner of North Main Street and Holly Springs Road. The sewer from this development will tie-in to
existing sewer that runs north on North Main Street. This permit also includes work to install new gravity sewer from the intersection
of Quantum Drive and North Main Street to the east side of North Main Street adjacent to the existing business"Carroll's Tire and
Auto Center." The purpose of the sewer within the development is to serve the development itself. The purpose of the new gravity
line on North Main Street is to provide gravity sewer for the existing Omni Pump Station which is planned to be taken offline.The
removal of the pump station includes but is not limited to: removing chain link fence,electrical poles(coordinated with Duke Energy),
pump skid items,and electrical wires. Pumps,valves,and various other electrical equipment(e.g.—switch,antenna,etc)may be
salvaged, if possible,during demolition of the pump station.All conduits will be cut and capped off.The existing wet well will be
removed and backfilled.The existing force main leaving the pump station is planned to be abandoned in place.All activities associated
with the pump station abandonment will be confirmed and coordinated with the Town.
The entirety of this project will be directed to the existing"Twelve Oaks Pump Station"within the Town's system. There are no
upgrades planned with this project to this existing pump station because of these re-directed flows.
The sewer system will be a public system owned and operated by the Town of Holly Springs once it has been accepted after
construction.The project will consist of mixed-use buildings with a total of 277 residential units,an amenity,and commercial/retail
space.The total wastewater flow generated by this project is 73,079 GPD.The existing Omni(NC-55)aka Pump Station No.3 permitted
flows of 33,193 GPD will be diverted into the proposed system included with this permit application. The anticipated date for 1st
effluent discharge(certificate of occupancy)from the Main Street Vista project is September 2024.The 404 permit(SAW-2022-01030)
was submitted,and its approval was given on 9/27/2023. See the Table referenced below for permitted flow being diverted from
Omni Pump Station to Twelve Oaks Pump Station with this permit. This flow has been captured on the permits below and is tributary
to the plant;therefore, it is into included in this application.
Sincerely,
MCADAMS
Nick Williamson, PE
Project Manager, Residential
DevelopmeM.Permit No# a Approval U pump station U Permit Flo,U%Buildout'7
Holly Springs Commercial Center WQ0017412 9/22/1999 Omni 3,8W 100%
Oak Hall Business Center WQ0013730 4/16/1997 Omni 2,160 100%
Oakhall P.U.D. WQ0010747 4/21/1995 Omni 6,357 10D%
Oakhall P.U.D. WQ0008269 9/9/1993 Omni 16,920 100%
Village Center Shoppes WQ0030505 7/14/2006 Omni 2,220 100%
Walgreens WQ0022163 2/3/2003 Omni 1,736 100%
Total 33,193
Enclosures
creating experiences through experience 2905 Meridian Parkway,Durham,NC 27713/919.361.5000

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` ]]
. THE TOWN O F ol` Spfings
November 21, 2023
Director, Division of Water Resources
Raleigh Regional Office
Water Quality Operation Section
3800 Barrett Drive
Raleigh,NC 27609
Re: Application for Sewer Extension Permit
Project: Main Street Visa Additional Information
Dear Sir or Madam:
In response to Elaine Wild's e-mail request for addition information dated 10/24/2023, please
find enclosed the following items in application for a sewer extension permit to the Town of
Holly Springs existing sewer distribution system:
0 One original and one copy cover letter including a project narrative
0 One original and one copy of the State of North Carolina Fast Track Sewer System
Extension Application(FTA 06-21)
0 Two copies of FTSE 10-23 Flow Tracking/Acceptance Form
0 Two color copies of a 8.5-inch by 1 1-inch portion of a 7.5 minute USGS Topographic
Map showing project area
0 Two copies of a street level map showing all relevant project areas
0 One copy of the locally-required Design and Application Certification
Feel free to contact me at 919-577-3150 should you have any questions or need additional
information in order to process this application.
Sincerely, Ds r°S
�0"uSIpMA 6Y
JA Rachel Ingham Catherine Jacobs
Kendra.�arrlsh, P.E., CFM 9
Executive Director of Utilities and Infrastructure
KP/ek
cc: Project Consultant Engineer, Nick Williamson, PE
Rachel Ingham, Utility Engineering Manager
Drew Johnson, Development Construction Manager
Emily Koncz, Utility Permitting Specialist
Project file/Correspondence#42143
3002
04 172018
Utilities and Infrastructure Services
P.O. Box 8 - 128 S. Main Street - Holly Springs, NC 27540 - www.hollyspringsnc.gov

Dot uSign EnWlope ID:683ABD03.4B10452E-B4B9-B8D44B2E49AA
DO NOT SUBMIT SEWER EXTENSION APPLICATIONS UNTIL
CONSTRUCTION DRAWINGS HAVE BEEN APPROVED BY STAFF!
Sewer Design and Application Certification
Note: This form must be submitted with the Fast Tract Application for extension to the Town of
Holly Springs Sewer System
Project: Main Street Vista
Design Engineer: Nick Williamson CD
Address: 2905 Meridian Parkway, Durham, NC 27713 —�
Phone Number: [phone] Email: [e-mail] w
Date Complete Application Package Received by Town: 11/21/2023
D9 05 OS
Date Approved: FR� (by RJ) (by KDP) c� (by CJ)
As design engineer for this project, I certify the following(please check(x) each applicable box):
® That the design of the project is in complete conformance with the Town of Holly
Springs Engineering Design and Construction Standards and NC DEQ Sanitary Sewer
Design Regulations;
® That each of the following items are completed and enclosed for submittal to the State for
a sewer extension permit:
x One original and one copy of a cover letter that includes a project narrative
c A check in the amount of$480.00 to NC DEQ
A check in the amount of$200.00 to the Town of Holly Springs
0 One original and one copy of the State of North Carolina form FTA 04-16
Fast Tract Sewer System Extension Application
0 Two copies of form FTSE 10-18 Flow Trackingfor Sewer Extension
Applications
o Two color copies of an 8.5-inch by 1 1-inch portion of a 7.5-minute USGS
Topographic Map showing project area
o Two copies of a street level map showing all relevant project areas
0 One copy of the locally-required Design and Application Certification (This
form)
Design Engineer's Signature Date 11/14/2023
Please contact Emily Koncz at(919) 557-2933 or emily.konc7ra:hollysprinysnc.gov if you have
any,questions.
2a03 Sewer Design Application Certification
01 14 21
Utilities and Infrastructure Services
P.O. Box 8 • 128 S.Main Street • Holly Springs,NC 27540 • www.hollyspringsnc.gov

From: Alli Perrin
To: Wild,Elaine
Cc: Tracie Patterson
Subject: RE: --[EXTERNAL]--RE: [External]WQ0044787 Ver A-Main Street Vista
Date: Monday,December 4,2023 10:39:07 AM
Attachments: imaae001.Dna
image003.pnng
imaae004.Dna
image005.p_na
imaae006.png
image007.pnng
imaae008.Dno
image009.pnng
imaae010.Dno
image011.pnng
imaae012.Dna
image013.pnng
imaae002.Dno
image014.pnng
CAUTION: External email. Do not click links or open attachments unless verified. Report suspicious emails with the
Report Message button located on your Outlook menu bar on the Home tab.
Hi Elaine,
Please destroy check#128606 for the "Omni (NC-55) aka Pump Sation No. 3 — Modification" fee. The
check is from McAdams for$600, and we will issue a stop payment on it as well.
Please let me know if you need anything else from us,thank you!
Alli Perrin
Accounting Specialist
MCADAMS office 919.361.5000
Derrin(cDmcadamsco.com
621 Hillsborough Street,Suite 500
Raleigh,NC 27603
www.mcadamsco.com
Join Our Team
0 (6)
From: Wild, Elaine<[e-mail]>
Sent: Monday, December 4, 2023 10:16 AM
To:Alli Perrin <[e-mail]>
Cc:Tracie Patterson <[e-mail]>
Subject: RE: --[EXTERNAL]--RE: [External] WQ0044787 Ver A- Main Street Vista
CAUTION:This email is NOT from McAdams.DO NOT click links or open attachments unless you verify the
sender and content.
Hello Alli,

We have Check#128607 associated with "NC-55 Roadway Improvement Sewer Extension—
Modification" and #128606 for the "Omni (NC-55) aka Pump Sation No. 3— Modification." In order
for the RRO DWR to destroy the check, please provide the following information and specify that you
would like the check to be destroyed.
• Project Name (from the application)
• Author of check (McAdams)
• Amount of check
• Check#128606
Thank you,
Elaine Wild
Environmental Engineer
Division of Water Resources- Raleigh Regional Office
North Carolina Department of Environmental Quality
919.791.4254 Office
elaine.wildPdeq.nc.gov
PparNMnl al UrrpmmW Owi�
Email correspondence to and from this address is subject to the North
Carolina Public Records Law and may be disclosed to third parties.
Sewer Extension Permitting I NC DEO
subchapter t rules.pdf(state.nc.us)
From: Alli Perrin <Derrin(@mcadamsco.com>
Sent: Monday, December 4, 2023 9:40 AM
To: Wild, Elaine<elaine.wild(@deq.nc.gov>
Cc:Tracie Patterson <aattersonPmcadamsco.com>
Subject: RE: --[EXTERNAL]--RE: [External] WQ0044787 Ver A- Main Street Vista
CAUTION: External email. Do not click links or open attachments unless verified. Report suspicious emails with the
Report Message button located on your Outlook menu bar on the Home tab.
Good morning Elaine,
I'm reaching out from McAdams, and yes, check#128606 is ours. I would like to confirm which check
is being applied to the Main Stret Vista permit app though.
In our system, check#128606 was issued for the NC-55 Main Street Vista permit application and
check#128607 was for the Omni Pump Station removal. Both were issued on 11/21 for$600, so can
you please verify which one will be destroyed and which one will be applied?We will issue a stop

payment for appropriate check.
Thanks for your help!
Alli Perrin
Accounting Specialist
WADAMS office 919.361.5000
perrin(@mcadamsco.com
621 Hillsborough Street,Suite 500
Raleigh,NC 27603
www.mcadamsco.com
Join Our Team
06
From:Tracie Patterson <oatterson(@mcadamsco.com>
Sent: Monday, December 4, 2023 8:26 AM
To: Alli Perrin <oerrin(c)mcadamsco.com>
Subject: FW: --[EXTERNAL]--RE: [External] WQ0044787 Ver A- Main Street Vista
Good morning!
Could you check to see if check#128606 is ours? If so, we need to stop payment on it as they are
going to destroy the check.
2Tracie Patterson
Project Coordinator
mcir i)"ims office 919.361.5000
patterson(@mcadamsco.com
621 Hillsborough Street,Suite 500
Raleigh,NC 27603
www.mcadamsco.com
Join Our Team
0 4)
From: Nick Williamson <williamson(@mcadamsco.com>
Sent: Friday, December 1, 2023 2:32 PM
To: Wild, Elaine<elaine.wild(@deq.nc.gov>;Tracie Patterson <patterson(@mcadamsco.com>
Subject: RE: --[EXTERNAL]--RE: [External] WQ0044787 Ver A- Main Street Vista
Elaine,
I think you all destroying the check should be fine.
Tracie, can you please coordinate with our accounting team with the information highlighted below?

Thanks,
Nick
Nick Williamson PE
9B Project Manager
WADAMS mobile [phone]
[e-mail]
2905 Meridian Parkway
Durham,NC 27713
www.mcadamsco.com
Join Our Team
0
From: Marcos Vidal <mv(@vistarp com>
Sent: Wednesday, November 29, 2023 5:59 PM
To: Rachel Jones<rachel.jones(@hollyspringsnc.gov>; Nick Williamson
<williamson(@mcadamsco.com>
Cc: Kendra Parrish <kendra.parrish(@hollysspringsnc.gov>; Rachel Ingham
<rachel.ingham(@holl)springsnc.gov>; Alex Barroso<ab(@vistarp.com>; Nick Williamson
<williamson(@mcadamsco.com>; Emily Koncz<emily.koncz(@hollyspringsnc.gov>
Subject: Re: --[EXTERNAL]--RE: [External] WQ0044787 Ver A- Main Street Vista
CAUTION:This email is NOT from McAdams.DO NOT click links or open attachments unless you verify the
sender and content.
Thank you for the update, Rachel! P Nick, I will defer to you on instructions for Elaine since the
check came from McAdams.
From: Rachel Jones<rachel.*ones(@hollyspringsnc.gov>
Sent: Wednesday, November 29, 2023 5:10 PM
To: Marcos Vidal <mv(@vistarp.com>
Cc: Kendra Parrish <kendra.parrish(@holl)lspringsnc.gov>; Rachel Ingham
<rachel.ingham(@hollyspringsnc.gov>; Alex Barroso<ab(@vistarp com>; Nick Williamson
<williamson(@mcadamsco.com>; Emily Koncz<emil)t.koncz(@holl)lspringsnc.gov>
Subject: RE: --[EXTERNAL]--RE: [External] WQ0044787 Ver A- Main Street Vista
Good Afternoon Marcos,
I had a great conversation with Elaine from NCDEQtoday about the sewer permit review. She
recommended removal of the permit application specific to the Omni Pump Station Removal, since
the permit number is still unknown. She asked that instead, the Omni Pump Station Removal items
be included in the Main Street Vista permit app. The good news is that the fee for the Omni
application is no longer necessary. She will need the author of the check, or author's representative,
to either come by their offices to pick up the check, OR email her giving her permission for her to

destroy the check. She asked that this information be included in the email if that is the approach
you prefer.
• Project Name (from the application)
• Author of check (I believe from McAdams)
• Amount of check
• Check# (128606)
Nick,
Can I give you a call tomorrow with further instruction on next steps? From her direction, this will
require very minor tweaks and can be handled via email, which I thought was great news.
Thank you,
Rachel J.
Rachel Jones, Ell I Utility Engineer
Town of Holly Springs I Utilities & Infrastructure Services
PO Box 8 1 128 S Main St I Holly Springs, NC 27540
Main: [phone] 1 Cell (919)-980-2992
www.hollyspringsnc.c�ov
From: Marcos Vidal <mv(@vistarp.com>
Sent:Tuesday, November 28, 2023 3:58 PM
To: Emily Koncz <emily.koncz(cDhollyspringsnc.gov>
Cc: Kendra Parrish <kendra.parrish(@hollysspringsnc.gov>; Rachel Ingham
<rachel.ingham(@hollyspringsnc.gov>; Rachel Jones<rachel.jones(@hollyspringsnc.gov>; Alex Barroso
<ab(cDvistarp.com>; Nick Williamson <williamson(@mcadamsco.com>
Subject: RE: --[EXTERNAL]--RE: [External] WQ0044787 Ver A- Main Street Vista
Of course, will do.
Thanks,
Marcos
From: Emily Koncz<emily.koncz(@hollysspringsnc.gov>
Sent:Tuesday, November 28, 2023 1:50 PM
To: Marcos Vidal <mvCcDvistarp.com>; Alex Barroso<ab(@vistarp com>; Nick Williamson
<williamson(@mcadamsco.com>
Cc: Kendra Parrish <kendra.parrish(@hollysspringsnc.gov>; Rachel Ingham
<rachel.ingham(@hollysspringsnc.gov>; Rachel Jones<rachel.jones(@holl)springsnc.gov>
Subject: RE: --[EXTERNAL]--RE: [External] WQ0044787 Ver A- Main Street Vista
Good Afternoon Marcos,
Going forward please include myself, Rachel Ingham, and Rachel Jones in the CC as well when

reaching out to the State.
Thank you!
Emily Koncz I Utility Permitting Specialist
Town of Holly Springs I Utilities & Infrastructure
PO Box 8 1 128 S Main St I Holly Springs, NC 27540
Office: [phone] 1 www.hollyspringsnc.gov
From: Marcos Vidal <mv(@vistarp.com>
Sent:Tuesday, November 28, 2023 9:47 AM
To: Wild, Elaine <elaine.wild(@deq.nc.gov>
Cc: Kendra Parrish <kendra.paarrish(@holl)lspringsnc.gov>; Alex Barroso <ab(@vistarp.com>; Nick
Williamson <williamson(@mcadamsco.com>
Subject: --[EXTERNAL]--RE: [External] WQ0044787 Ver A- Main Street Vista
Good morning, Elaine,
I understand that The Town of Holly Springs sent additional info last Tuesday (11/21/23)— I wanted
to check in to make sure it was received since the application tracker still shows NCDEQ as waiting:
Current Status: In review
Application#:W00044787 Ver A
Application Schedule:
Application Type: New Project
Application/Permit#: W00044787 Ver A
Application Signed By: Kendra D. Parrish
Program Category: Collection Systems
Permit Class: Individual
Project Type: New Project
Is Fast Track? Yes
Primary Reviewer: Elaine Wild
Status Updated: 2023.10.02
Application Received: 2023-10-02
Application Reviewed: 2023-10-24
LastAdd'1 Info Requested: 2023.10-24
Last Add'1 Info Received:
Total Add Infos Requested: 1
Total Days Waiting for Add Info: 34
Issued Date:
Zoom to 000
Thanks,

Marcos Vidal
Development Manager-Carolinas
Vista Residential Partners
4000 Westchase Blvd, Suite 220
Raleigh, NC 27607
off: [phone] x103
cell: [phone]
Nfl
VISTA 121:SillXX IAL
1'\NI\IN\
From: Marcos Vidal
Sent:Thursday, November 2, 2023 12:07 PM
To: 'Wild, Elaine' <elaine.wild(@deq.nc.gov>
Cc: Kendra Parrish <kendra.parrish(@hollysspringsnc.gov>; Alex Barroso <ab(@vistarp.com>; Nick
Williamson <williamson(cDmcadamsco.com>
Subject: RE: [External] WQ0044787 Ver A- Main Street Vista
Hi Elaine,
I see you requested additional information on 10/24—could you please share those comments with
me? I assume they are routed through the Town (but we have not received comments through the
Town yet) and I'd like to have our engineer address asap.

Current Status: In review
Application#:W00044787 Ver A
Application Schedule:
Application Type: New Project
Application/Permlt#:WQ0044787 Ver A
Application Signed By: Kendra D.Parrish
Program Category:Collection Systems
Permit Class: Individual
Project Type: New Project
Is Fast Track? Yes
Primary Reviewer: Elaine Wild
Status Updated: 2023-10-02
Application Received:2023-10-02
Application Reviewed: 2023-10-24
Last Add'I Info Requested: 2023.10.24
Last Add'I Info Received:
Total Add Infos Requested: 1
Total Days Waiting for Add Info:
Issued Date:
Zoom to
Thanks,
Marcos Vidal
Development Manager- Carolinas
Vista Residential Partners
4000 Westchase Blvd, Suite 220
Raleigh, NC 27607
off: [phone] x103
cell: [phone]
VISTA RI:S11)I:NT1.%I.
1'1RI%I RS
From: Marcos Vidal
Sent: Monday, October 23, 2023 3:32 PM
To: 'Wild, Elaine' <elaine.wildPdeq.nc.gov>
Cc: Manuel, Vanessa <vanessa.manuel(@deq.nc.gov>; kendraparrish(cDhollysspringsnc.us;
williamson(@mcadamsco.com; Alex Barroso<ab(cDvistarp.com>
Subject: RE: [External] WQ0044787 Ver A- Main Street Vista

Thank you, Elaine.
From: Wild, Elaine<elaine.wild(@deq.nc.gov>
Sent: Monday, October 23, 2023 3:25 PM
To: kendraparrish(@hollysspringsnc.us; williamson(@mcadamsco.com; Marcos Vidal
<mv(@vistarp.com>
Cc: Manuel,Vanessa <vanessa.manuel(@deg.nc.gov>
Subject: RE: [External] WQ0044787 Ver A- Main Street Vista
Hello Kendra, Nick, and Marcos,
Thank you for reaching out. The Division is currently reviewing the application for the Main Street
Vista Sewer Extension project, that was received on October 2, 2023. Application reviews are
currently taking 5-8 weeks for permits to be reviewed/issued from date of receipt, provided all
required documentation is submitted to the Division and applications are considered complete
according to the Application Instructions.
If you have any further questions or concerns regarding this application, please contact feel free to
reach out to me.
Thank you,
Elaine Wlld
Environmental Engineer
Division of Water Resources- Raleigh Regional Office
North Carolina Department of Environmental Quality
919.791.4254 Office
elaine.wild(@deq.nc.gov
Emad cocrespondence to and from this address is subject to the Math
Ca%una Public Records Low and may be disclosed to thud p&bes
Sewer Extension Permitting I INC DEQ
subchapter t rules.pdf(state.nc.us)
From: Manuel, Vanessa <vanessa.manuel(@deq.nc.gov>
Sent: Monday, October 23, 2023 2:53 PM
To: Wild, Elaine<elaine.wild(@deq.nc.gov>
Subject: FW: [External] WQ0044787 Ver A- Main Street Vista
Please see and respond to the email below. Thanks.

Vanessa E. Manuel
Assistant Regional Supervisor
Division of Water Resources—Raleigh Regional Office
Department of Environmental Quality
919 791-4232 Office; 919 817-1256 Mobile
vanessa.manuel&deq.nc.gov
Physical: 3800 Barrett Drive, Raleigh, NC 27609
Mailing: 1628 Mail Service Center, Raleigh, NC 27699-1628
Note: DEQ is updating its email addresses to @deq.nc.gov in phases from May 1st to June 9th
Employee email addresses may look different, but email performance will not be impacted.
h 1 .0. ---
'Nothing Compares ^1
Email correspondence to and from this address is subject to the
North Carolina Public Records Law and may be disclosed to third parties.
From: Marcos Vidal <mv(@vistarp.com>
Sent: Monday, October 23, 2023 2:33 PM
To: Manuel, Vanessa <vanessa.manuellcDdeq.nc.gov>
Subject: [External] WQ0044787 Ver A- Main Street Vista
CAUTION: External email. Do not click links or open attachments unless verified. Report suspicious emails with the
Report Message button located on your Outlook menu bar on the Home tab.
Hi, Vanessa,
I'm the developer for Main Street Vista—a new project located in Town of Holly Springs with Sewer
Permit fast track application #WQ0044787 Ver A.
I wanted to ask what your typical review duration is and whether fast track applications typically go
through 1 or 2 review cycles?
I appreciate any info!
Thanks,
Marcos Vidal
Development Manager- Carolinas

Vista Residential Partners
4000 Westchase Blvd, Suite 220
Raleigh, NC 27607
off: [phone] x103
cell: [phone]
Nft
VISTA IMSIM \ I I \1.
P%e1\Iu.
Email correspondence to and from this address may be subject to the North Carolina Public Records Law and may be disclosed to third
parties by an authorized state official.
This email originated from outside of the organization. Do not click
links or open attachments unless you recognize the sender and know the
Icontent
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From: Wild,Elaine
To: Rachel]ones
Cc: Rachel Ingham; Kendra Parrish;williamson(cbmcadamsco.com; Koncz.Emily;Simpson,Richard
Subject: RE: --[EXTERNAL]--Main Street Vista—Additional Information Request
Date: Thursday,December 14,2023 3:38:00 PM
Attachments: imaae002.ona
imaae003.ona
Hello Rachel,
Thank you for the information sent on 12/7/23. 1 appreciate your patience and assistance in
clarifying the scope of the project(s). To confirm, the RRO is reviewing two (2) application packages,
one new application for Main Street Vista Sewer Extension Application (includes replacing the Omni
PS and associated 4" FM with 8" GS) and one permit modification for NC-55 Roadway Improvements
Sewer Extension—WQ0003304 Modification. The permit applications are currently under review,
which will occur independently of each other, and any additional information requests sent as a
result of those reviews will need to be responded to separately.
Again, thank you for all your help working through these projects! If you have any questions or
concerns, please feel free to reach out to me.
Thank you,
Elaine Wild
Environmental Engineer
Division of Water Resources - Raleigh Regional Office
North Carolina Department of Environmental Quality
919.791.4254 Office
elaine.wild(@deq.nc.gov
O
Sewer Extension Permitting I NC DEQ
subchapter t rules.pdf(state.nc.us)
From: Rachel Jones<[e-mail]>
Sent:Thursday, December 7, 2023 1:31 PM
To: Wild, Elaine<[e-mail]>
Cc: Rachel Ingham <[e-mail]>; Kendra Parrish
<[e-mail]>; [e-mail]; Koncz, Emily
<[e-mail]>
Subject: RE: --[EXTERNAL]--Main Street Vista—Additional Information Request

CAUTION: External email. Do not click links or open attachments unless verified. Report suspicious emails with the
Report Message button located on your Outlook menu bar on the Home tab.
Hello Elaine,
It was wonderful talking with you last week. Per our conversation on 11/29/23, 1 have attached the
following items to be included as part of the "Main Street Vista Sewer Extension Application"
package for review.
• Main Street Vista-Cover Letter Revised 120723
• _Main Street Vista_FTA Page 3 Revised_120723
As discussed,the "Omni (NC-55) aka Pump Station No. 3—Modification" application will be removed
from review. McAdams will communicate with you regarding how to terminate the associated
check/payment if they have not already. With that, there should now be two (2) application
packages under review
1. Main Street Vista Sewer Extension Application
2. NC-55 Transportation Improvements Sewer Extension Modification WQ0003304M
I truly appreciate all your assistance and coordination with the applications related to this project.
You have been extremely helpful. Please let us know if you have any further questions or need
clarification on anything.
Thank you,
Rachel J.
Rachel Jones, Ell I Utility Engineer
Town of Holly Springs I Utilities & Infrastructure Services
PO Box 8 1 128 S Main St I Holly Springs, NC 27540
Main: [phone] 1 Cell (919)-980-2992
www.hollysspringsnc.gov
From: Emily Koncz<emily.koncz(@holl)lspringsnc.gov>
Sent: Wednesday, November 22, 2023 8:31 AM
To: Wild, Elaine<elaine.wild(@deq.nc.gov>; Kendra Parrish <kendra.parrish(@hollyspringsnc.gov>;
williamson(@mcadamsco.com
Cc: Rachel Ingham <rachel.ingham(@holl)lspringsnc.gov>; Rachel Jones
<rachel.jonesPhollysspringsnc.gov>
Subject: RE: --[EXTERNAL]--Main Street Vista—Additional Information Request
Hello Elaine,
In response to your initial email dated 10/24/23 and your subsequent email dated 10/30/23, please
find the attached three applications packages titled (1) Main Street Vista Sewer Extension
Application, (2) NC-55 Transportation Improvements Sewer Extension Modification WQ0003304M,
and (3) Omni (NC-55) aka Pump Station No. 3—Modification. Hard copies for all three packages and

checks for application packages (2) and (3) are being mailed via USPS today. Responses are shown in
blue italics below.
1 According to Section V1.7., the wastewater generated by the commercial and retail spaces
are 0.12 gal/day. Please provide detailed calculations specifying how this flow rate was
developed according to 15A NCAC 02T .0114.
Nick Williamson submitted the basis of calculations via email and signed/sealed pdf copy
on 1116123. A copy of those calculations is included in the resubmittal and via hard copy
of the Main St. Vista Sewer Extension Application
According to the narrative, approximately 4,277 LF of 8" gravity sewer is being replaced
with 4,277 LF of 12" gravity sewer described in this permit application. Please submit a
modification application to the Division to replace the existing line from its existing
permit. Additionally,this application will be placed on hold until the permit modification
for that gravity sewer is completed. Previously permitted infrastructure should not be
included in a new application for a fast track sewer extension. Can this permit
modification be submitted simultaneously with the permit modification required to take
the Omni pump station off-line? It appears that the project submitted should entail a
modification for the gravity sewer for NC55 Roadway Improvements, WQ0003304, and
the modification for the existing permit for the Omni Pump Station. If this is the case,
then the fast-track sewer extension application for Main Street Vista project application
should be withdrawn once the permit modifications for WQ0003304 and the Omni Pump
Station have been received. Both modifications can be completed concurrently with each
other.
o However, permit modification applications must be submitted with comprehensive
project narratives indicating what is covered in the existing permit and all information
related to the modification.
o If 2 modifications are replacing the Main Street Vista project, then we will transfer the
fee submitted with Main Street Vista to one (1) of the modifications so only one (1)
additional application fee will be required.
Main St. Vista site infrastructure and new flow will continue on a separate permit
application. An additional permit application titled "NC-55 Transportation Improvements
Sewer Extension Modification Application WQ0003304M"is included in the resubmittal
above and via hard copy for the 8-inch to 12-inch offsite sewer upsizing.
3. According to the narrative and Section VIII. of the application, the Omni Pump Station is
to be taken offline and replaced with the gravity sewer described in this application.
Please submit a modification application to the Division to remove the Omni Pump
Station from its existing permit. This application will be placed on hold until the permit
modification for that pump station is completed. Previously permitted infrastructure
should not be included in a new application for a fast-track sewer extension. Can this
permit modification be submitted simultaneously with the permit modification required
for the replacement of the 8" gravity sewer? It appears that the project submitted
should entail a modification of the existing permit for the Omni Pump Station and a
modification for the gravity sewer for NC55 Roadway Improvements, WQ0003304. If
this is the case, then the fast-track sewer extension application for Main Street Vista

project application should be withdrawn once the permit modifications for the Omni
Pump Station and WQ0003304 have been received. Both modifications can be
completed concurrently with each other.
o However, permit modification applications must be submitted with comprehensive
project narratives indicating what is covered in the existing permit and all information
related to the modification.
o If 2 modifications are replacing the Main Street Vista project, then we will transfer the
fee submitted with Main Street Vista to one (1) of the modifications so only one (1)
additional application fee will be required.
Main St. Vista site infrastructure and new flow will continue on a separate permit
application. An additional permit application titled "Onmi(NC-55) aka Pump Station No.
3 Modification"is included in the resubmittal above and via hard copy for the
abandonment of the Onmi Pump Station and associated force main.
3. According to Section I.h. of the FTSE form, 82%of the permitted flow will be used. Please
provide a Planning Assessment Addendum for Holly Springs' Utley Creek WWTP explaining
how the facility plans to increase capacity in order to meet the flow if all Paper Flows
become Tributary flow to the WWTP. The value in Section I.h. of 82% is based on the
combined Actual Flow received at the plant (section I.e) during the past calendar year+
the Obligated Flow (section I.d.). It is our understanding per 15A NCAC 02T.0118 (1) that
the addendum would be needed once the plant has exceeded 80%of its permitted
capacity based on the Actual Average Flow during the past calendar year. The UCWRF's
actual average flow in Section Le. in this application is 3.036 MGD which is 50.6% of the
6.0 mgd permitted plant capacity. Please advise.Thank you for the clarification. No
Planning Assessment Addendum required at this time.
Resolved via 10130123 email.
4. According to Section V.1. of the application, Holly Springs Town-NC 55 Rdw (WQ0003304)
is the downstream receiving sewer. However, according to the FTSE form submitted by
the Town of Holly Springs, the downstream receiving sewer is the Twelve Oaks Regional
Pump Station and Force Main (WQ0030814). Please provide clarification on the
downstream receiving sewer. It was our understanding that for Section V.1 in the FTA, the
form is asking for the nearest sewer that the project discharges to. This project will tie to
an existing 12" sanitary sewer main that was permitted under WQ0003304. Whereas
Section II in the FTSE under pump stations, is asking for the downstream facility, which for
this project is the Twelve Oaks Pump Station that is permitted under WQ0030814. I hope
this helps. Please let us know if our interpretation is incorrect or you have additional
questions. Thank you for the clarification. No other information is needed at this time.
Resolved via 10130123 email.
Thank you for your assistance and guidance in the resubmittal for this application. If you need
additional information, please reach out. Wishing you and your family a happy Thanksgiving!
Emily Koncz I Utility Permitting Specialist
Town of Holly Springs I Utilities & Infrastructure
PO Box 8 1 128 S Main St I Holly Springs, NC 27540

Office: [phone] 1 www.hollyspringsnc.gov
From: Wild, Elaine<elaine.wild(@deq.nc.gov>
Sent:Tuesday, October 24, 2023 3:03 PM
To: Kendra Parrish <kendra.parrish(@hollyspringsnc.gov>; Emily Koncz
<emily.koncz(@holl)lspringsnc.gov>; williamson(@mcadamsco.com
Subject: --[EXTERNAL]--Main Street Vista—Additional Information Request
Hello Kendra, Emily, and Nick,
After reviewing the Fast Track Sewer System Extension Application for Main Street Vista,
additional information is required in order to further process the application. Please provide
the following information by November 23, 2023, and note that the requested information
must be submitted within 30 days of this request, or the applicant will be required to submit a
new application and application fee in accordance with 15A NCAC 02T .0107.
1. According to Section V1.7., the wastewater generated by the commercial and retail spaces are
0.12 gal/day. Please provide detailed calculations specifying how this flow rate was developed
according to 15A NCAC 02T.0114.
2. According to the narrative, approximately 4,277 LF of 8" gravity sewer is being replaced with
4,277 LF of 12" gravity sewer described in this permit application. Please submit a
modification application to the Division to replace the existing line from its existing permit.
Additionally, this application will be placed on hold until the permit modification for that
gravity sewer is completed. Previously permitted infrastructure should not be included in a
new application for a fast track sewer extension.
3. According to the narrative and Section VIII. of the application, the Omni Pump Station is to be
taken off line and replaced with the gravity sewer described in this application. Please submit
a modification application to the Division to remove the Omni Pump Station from its existing
permit. This application will be placed on hold until the permit modification for that pump
station is completed. Previously permitted infrastructure should not be included in a new
application for a fast-track sewer extension.
4. According to Section I.h. of the FTSE form, 82%of the permitted flow will be used. Please
provide a Planning Assessment Addendum for Holly Springs' Utley Creek WWTP explaining
how the facility plans to increase capacity in order to meet the flow if all Paper Flows become
Tributary flow to the WWTP.
5. According to Section V.1. of the application, Holly Springs Town-NC 55 Rdw (WQ0003304) is
the downstream receiving sewer. However, according to the FTSE form submitted by the
Town of Holly Springs,the downstream receiving sewer is the Twelve Oaks Regional Pump
Station and Force Main (WQ0030814). Please provide clarification on the downstream
receiving sewer.
15A NCAC 02T .0107 Staff Review and Permit Preparation states:
• "(2) (e) If an application is accepted and later found to be incomplete,the applicant shall be
advised how the application or accompanying supporting information may be modified to

make it complete. The staff shall advise the applicant:
(2) if all required information is not submitted within 30 days, the project will be
returned as incomplete. Any resubmittal of a returned application shall be accompanied
with a new application fee."
Please contact me with any questions that you may have regarding this request.
*Please note that the fee for fast track sewer extension permits has increased to$600 as of
October 3, 2023[as stipulated in the 2023 House Appropriations Act, House Bill 259, Water
Quality and Stormwater Fees,Section 12.14(a)].
Sincerely,
Elaine Wlld
Environmental Engineer
Division of Water Resources - Raleigh Regional Office
North Carolina Department of Environmental Quality
919.791.4254 Office
[e-mail]
0
Sewer Extension Permitting I NC DEQ
subchapter t rules.pdf(state.nc.us)
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parties by an authorized state official.
This email originated from outside of the organization. Do not click
links or open attachments unless you recognize the sender and know the
Icontent
Warning:This email is subject to disclosure under the North Carolina Public Records Law (NCGS 132-
1).
Warning:This email is subject to disclosure under the North Carolina Public Records Law (NCGS 132-
1).