WQ0031645_Application (FTSE)_20200526

Division of Water Resources
r
` State of North Carolina
Department of Environmental Quality
Division of Water Resources
15A NCAC 02T .0300 — FAST TRACK SEWER SYSTEM EXTENSION APPLICATION
FTA 04-16 & SUPPORTING DOCUMENTATION
i
Application Number, Uu j �Itt�
—-/— —
I % '
completed by DWtt) Of 15 r " _�
All items must be completed or the application will be returned
I. APPLICANT INFORMATION:
I. Applicant's name: Johnston County Public Utilities (company, municipality, HOA, utility, etc.)
2. Applicant type: ❑ Individual ❑ Corporation ❑ General Partnership ❑ Privately -Owned Public Utility
❑ Federal ❑ State/County ® Municipal ❑ Other
3. Signature authority's name: Chandra Cox Farmer, P.E.. per 15A NCAC 02T .0106(b)
Title: Director
4. Applicant's mailing address: 309 E. Market Street
City: Smithfield State: NC Zip: 27577-
5. Applicant's contact information:
Phone number: [phone] Email Address: Chandra.i'amin - rr'ohnstormc.com
II. PROJECT INFORMATION:
1. Project name: East Clayton_Elementary School Pump Station Upgrade
2. Application. -'Project status: ❑ Proposed (New Permit) ® Existing Permit/Project
If a modification, provide the existing permit number: WQ0031645 and issued date: Julh 2. 2008
If new construction but part of a master plan, provide the existing permit number: WQ00
3. County where project is located: Johnston County
4. Approximate Coordinates (Decimal Degrees): Latitude: 33.617566 Longitude:-78.404658
5. Parcel ID (if applicable): 16KO5012F
(or Parcel ID to closest downstream sewer)
Ill. CONSULTANT INFORMATION:
I. Professional Engineer: Eddie Sasser, P.E. License Number: 026481
Firm: Hialtfill Infrastructure Engineering. P.C.
Mailing address: 2703 Jones Frankling Road, Ste 201
City: CCaa State: NC Zip: 27518-
Phone number: [phone] Email Address: esasscO-i hiepc.com
IV. WASTEWATER TREATMENT FACILITY (WWTF) INFORMATION: C j G W -v
I. Facility Name: 210 WWTF Permit Number: Currently Under Review) G 3 T ! `
Owner Name: Johnston Coumv
V. RECEIVING DOWNSTREAM SEWER INFORMATION (if different than WWTF):
I. Permit Number(s): WQ0041629 Downstream (Receiving) Sewer Size: 36 inch
Svstem Wide Collection Svstem Permit Number(s) (ifanplicable): WQCS00060
Owner Name(s): Johnston County
FORM: FTA 04-16 Page I of

V1. GENERAL REQUIREMENTS
I. 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 Dc%elo er's Operational Agreement FORM. DEV been attached?
❑ Yes [:]No ®MA
3. If the Applicant is a FlonteTro erty Owners' Association has an Op erational A �recment FORM: HOA 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 / day care ❑ Medical ..'dental 1 veterinary facilities ❑ Swimming Pool +'Clubhouse
❑ Food and drink facilities ❑ Church ❑ Swimming Pool;Filtcr Backwash
❑ Businesses f offices 1 factories ❑ Nursing Home ❑ Other (Explain in Attachment)
5. Nature of wastewater: 100 % Domestic, Commercial _% Commercial
% Industrial (See I5A NCAC 02T .0103(2f0))
41 Is there a Pretreatment Program in effect? ❑ Yes ® No
6. Hasa Flow reduction been approved under 15A NCAC 02T .01 14 ? ❑ Yes ® No
i If ves rovide a co v of flow reduction aggroval letter
7. Summarize wastewater generated by project:
y4vo d u af"l0�
;kq..
Establishment Type (see 92T.0114
Daily Design Flow n.h
No. of Units
Flow
None
Sall
GPD
gall
GPD
Sall
GPD
gall
GPD
gall
GPD
gall GPD
Total JJ Ji—Eb GPD
a See 15A NCAC 02'1' .01 14 h d . e I and c 2 for caveats to wastewater design flow rates (i.e., minimum flow per
dwelling; proposed unknown non-residential development uses; public access facilities located near high public use areas;
and residential property located south or cast of the Atlantic Intracoastal Waterway to be used as vacation rentals as defined
in G.S. 42A-4).
b Per 15A NCAC 02T Al 14(c), design flow rates for establishments not identified [in table I5A NCAC 02T.01 14] shall be
determined using available flow data, ter using fixtures, occupancy or operation items. and other measured data.
8. Wastewater generated by project: 0 C (per I5A NCAC 02T .01 l4) S uV
:- Do not include future flows or reviously permitted allocations
t
If permitted flow is zero, indicate why:
® Pump Station or Gravity Sewer where flow will be permitted in subsequent permits that connect to this line
❑ Flow has already been allocated in Permit Number:
❑ Rehabilitation or replacement of existing sewer with no new flow expected
❑ Other (Explain):
l6 2

V11. GRAVITY SEWER DESIGN CRITERIA (If Applicable) - 02T.0305 & MDC Gravitv Sewers),:
I. Summarize gravity sewer to be permitted: (SEE ATTACHED FOR EXISTING)
St: Iz-
1
�,
. ✓e-
il�lyvGJ
,f
-Id
l F
6
Section II & III of the MDC for Permitting of Gravity Sewers contains information related to design criteria
Section III contains information related to minimum slopes for gravity sewer(s)
Oversizing lines to meet minimum slope requirement is not allowed and a violation of the MDC
VI11. PUNIP STATION DESIGN CRITERIA (If Applicable) e 02T .0305 & NIDC (Pump Stations/Force Mains):
COMPLETE FOR EACH PUNIP STATION INCLUDED IN THIS PROJECT
Pump station number or name: E. Cla ton K-5 WWPS
2. Approximate Coordinates (Decimal Degrees): Latitude_ 35.64756 Longitude:-78.404620•
3. Design flow of the pump station: 1_0 millions gallons per day (firm capacity)
4. Operational point(s) of the pump(s): 705 gallons per minute at 205 feet total dynamic head (TDH)
5. Summarize the force main to be permitted ( for this Pump Station): (SEE ATTACHED FOR EXISTING)
Size (inches)
Length (feet)
Material
12
10
DIP
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)(I)(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.
16 3 5

IX. SETBACKS & SEPARATIONS — (02B .0200 & 15A NCAC 02T .0305(t)):
I. Does the project comply with all separations found in 15A NCAC 02T.030Rf1.& (a)
9 15A NCAC 02T.0305(f) contains minimum separations that shall he provided far sewer .qv.qtems-
® Yes ❑ No
Setback Parameter*
Separation Required
Storm sewers and other utilities not listed below vertical
24 inches
Water mains vertical -water over sewer including in benched trenches
18 inches
Water mains(horizontal)
10 feet
Reclaimed water lines vertical - reclaimed over sewer
18 inches
Reclaimed water lines horizontal - reclaimed over sewer
2 feet
**Any private or public water supply source, including any wells, WS-I waters of Class I or
Class II impounded reservoirs used as a source of drinking water
I00 feet
**Waters classified WS (except WS-1 or WS-V), B, SA, ORW, HQW, or SB from normal
high water or tide elevation and wetlands see item IX.2
50 feet
**Any other stream, lake, impoundment, or ground water lowering and surface drainage
ditches
10 feet
Any building foundation
5 feet
Any basement
10 feet
Top slope of embankment or cuts of 2 feet or more vertical height
10 feet
Drainage systems and interceptor drains
5 feet
Any swimmin ti t9 +, ,
10 feet
Final earth . QV �*.%.
36 inches
7 1 SA NC1CC 02T.036, ` contains alternatives where separations in 02T.03OS cannot be achieved.
*
Stream cloyPti ican',be identified using the Division's NC Surface Water Classifications webpace
9 if nohcompt ith 62T.6305(f) or (e). see Section X of this application
2. Does ihe�k tP6s3p�pP t.,i jtPseparation requirements for wetlands? (50 feet of separation) ® Yes ❑ No ❑ NIA
7 See this isi9 s f ft separation requirements for situations where separation cannot be meet
9 No variance is required if the alternative design criteria specified is utilized in design and construction
9 As built documents should reference the location of areas effected
3. Does the project comply with setbacks found in the river basin rules per 15A-LC&C., 02B .0200? ® Yes ❑ No ❑ NIA
This would include Trout Buffered Streams per 15A NCAC 213.0202
4. Does the project require coveragelauthorization under a 404 Nationwide or ❑ Yes ® No
individual permits or 401 Water Quality Certifications?
7 Information can be obtained from the 401 & Btiffer Permitting BB�Ug t
5. Does project comply with 15A NCAC 02' _0I05fc)(61 (additional permits/certifications)? ® Yes ❑ No
Per 1SA NCAC 02T.0105ic)i61, 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 fines that are deemed "high -priority?"
Per 15A '4CAC 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 ❑ NIA
If yes, include an attachment with details for each line, including type (aerial line, size, material, and location).
High priority lines shall be inspected by the permittee or its representative at least once every six -months and inspections
documented per 15A NCAC 02T.0403(a)(5) or the permitee's individual System -Wide Collection permit.
FORM: FTA 04-16 Page 4 of 5

X. CERTIFICATIONS:
1. Does the submitted system comply with 15A NCAC 02T, the Minimum Design Criteria for the_Permittin,_= of Pump Stations
and Force Mains (latest version)., and the.Gravity Sewer Minimum Design Criteria latest version as applicable?
® Yes ❑ No
If No, complete and submit the VariancelAlternative Design Request application (VADC 10-14) and supporting documents for
review. Anproval of the request is required prior to submittal of the Fast Track Application and supportin2 documents.
2. Professional Engineer's Certification:
I
G s ser
(Professional Engineer's name from Application Item III.1.)
attest that this application for
has been reviewed by me and is accurate, complete and consistent with the information supplied in the plans, specifications,
engineering calculations, and all other supporting documentation to the best of my knowledge. I further attest that to the best
of my knowledge the proposed design has been prepared in accordance with the applicable regulations, Gravity Sewer
Minimum Design Criteria for Gravity Sewers (latest version), and the Minimum Design Criteria for the Fast -Track Permitting
of Pump Stations and Force Mains (latest version). Although other professionals may have developed certain portions of this
submittal package, inclusion of these materials under my signature and seal signifies that I have reviewed this material and
have judged it to be consistent with the proposed design.
NOTE — In accordance with General Statutes 143-215.6A and 143-215.613, any person who knowingly makes any false
statement, representation, or certification in any application package shall be guilty of a Class 2 misdemeanor, which may
include a fine not to exceed $10,000, as well as civil penalties up to $25,000 per violation.
......... ............ ........ .. .............
�rrrl'rr
North Carolina Professional Engineer's seal signature, and date: i .�`GARO
t; , N, Li
SEAL
02641
' P •
3. Applicant's Certification per 15A NCAC 02T .0106(b):
e attest that this application for
(Signature Authority's name & title from Application Item I.3.)
has been reviewed by me and is accurate and complete to the best of my knowledge. I understand that if all required parts of
this application are not completed and that if all required supporting documentation and attachments are not included, this
application package is subject to being returned as incomplete. I understand that any discharge of wastewater from this non -
discharge system to surface waters or the land will result in an immediate enforcement action that may include civil penalties,
injunctive relief, and/or criminal prosecution. I will make no claim against the Division of Water Resources should a condition
of this permit be violated. I also understand that if all required parts of this application package are not completed and that if
all required supporting information and attachments are not included, this application package will be returned to me as
incomplete.
NOTE — In accordance with General Statutes 143-215.6A and 143-2 i 5.6B, any person who knowingly makes any false
statement, representation, or certification in any application package shall be guilty of a Class 2 misdemeanor, which may
include a fine not to exceed $10,000 as well as civil penalties up to $25,000 per violation.
Signature: L- Date: Lkl3 ,Q
FORM: FTA 04-16 Page 5 of 5

+m
MUSGSUA onrurr W a nee ommne
....r.r�wam
1.Sa mq
ttu[�s.mo
FTTI =-
_ f
y
CLAYM, MC
iNs

USGS l4S.DVUT $bus Topa MwIMTANQUAC11AN6LL
�.�
rw��~r wrxuww. ��Ilrw/
w.-. _ - w. �� rr�1� •y� y w
suu 1a/ am
rw�u�iw�ww. 1
1
. .r,+
1 F.
wti...rr.r.....• .rrr..w wy
mm
#rrw r wr ���rr
PDVhMTAN, K
3*11

- C'=
Cr�5�
(5�oje

H I G H F I LL 2703 Jones Franklin Road, Suite 201
INFRASTRUCTURE Cary, North Carolina 27518
ENGINEERING. P.C. Tel[phone]
�k�)) NC Firm License No, C-2586
June 9, 2020
NC Division of Water Resources
Water Quality Section
3800 Barrett Drive
Raleigh, NC 27609
RE: Application Submittal
East Clayton Elementary School Pump Station Upgrade
HIGHFILL Project No.: JOH1901
Dear Reviewer:
Johnston County wishes to modify the existing wastewater collection permit WQ0031645 for the East
Clayton Elementary School Pump Station (ECESPS). The following Items were previously permitted and
are currently installed/allocated:
Previously Permitted flow:
0 13,500 GPD
Gravity Sewer:
• 3,322 LF of 12-inch
Force Main:
+ 20,020 LF of 20-inch
• 20,640 LF of 16-inch
• 40 LF of 12-inch -f 1 ° L f rn
• 12,460 LF of 10-inch
0 400 LF of 8-inch
• 820 LF of 6-inch
The ECESPS will be expanded to increase the capacity of the pump station. The expansion will occur on
the existing pump station site located at the intersection of NC 42 and Castleberry Road. The ECESPS
currently receives flows from the Elementary School and local residential communities. The expansion
will allow the ECESPS to accommodate wastewater produced by the growing population in this area of
Johnston County.
This project consists of constructing a new 1 MGD capacity pump station on the existing ECESPS site. The
new pump station will include a 10-foot diameter wet well, valve vault, flow meter, electrical
modifications, channel grinder and a bypass connection. The existing wet well will be utilized to connect
the existing collection system by gravity to the new pump station with 10 LF of 16-inch ductile iron pipe.
The new ECESPS will reconnect to the existing force main with 40 LF of 12-inch ductile iron force main.
Engineering is our profession. 5ervice is our passion.

Division of Water Resources
June 10, 2020
Page 2
Currently, the pump station, owned by Johnston County Public Utilities, conveys flows to the 36-inch
Neuse River Interceptor (WQ 0016447) located just upstream of the CUCRWWTF (NC0030716). The
previously permitted force main sizes and allocated flows reflect this. However, before the competition
of this project, Johnston County intends to modify the force main alignment for ECESPS. At the
intersection of North Tech Drive and US business 70, flow will be shifted from the existing 16-inch force
main to an existing adjacent 12-inch force main that will discharge into a 36-inch interceptor
(WQ0041628) at the intersection of Swift Creek Road and US HWY 70. Flows will then be conveyed by
gravity to the future Reedy Branch Regional WWPS (in design by others) and pumped to the future 210
WWTF (Under permit review). The upgrade design for the ECESPS, as a part of this project, is based on
this new alignment.
The only new force main is 40 LF of 12-inch DIP near the pumps station site to connect the new pump
station to the existing force main. The remaining force main quantities are existing.
No additional wastewater flow is requested for this project. Future flows will be permitted separately
from this project. Initial flows to the station will be the existing flows to ECESPS.
The existing ECESPS pumps to the Johnston County Regional WWTF, The ECESPS also has a 6-inch force
main connection to the Town of Clayton, which will remain as an emergency connection.
The current permit specifies a condition for 19,926 LF of 16-inch force main that operates below 2 ft/sec
(starting near NC42 and the Neuse River to the intersection of North Tech Drive and US 70) be added to
the County's high priority sewer lines. This condition will still apply.
Please find enclosed two copies of each of the following documents for review and approval:
• Cover Letter
• Executed Fast -Track Form FTA 04-16
• Site Maps
• Current DEQ Permit: WQ003164S
Also, please find the following:
• Application fee check in the amount of $480.00
_:Eb

Division of Water Resources
June 10, 2020
Page 2
Please contact me at 919-481-4342 or irav(@hiepc.com if you have any questions or concerns.
Sincerely,
HIGHFILL INFRASTRUCTURE ENGINEERING, P.C.
Jeffrey Ray, PE
enclosures
c: Kim Rineer, PE Johnston County Public Utilities

Cashion, Ted
From: Kim Rineer <[e-mail]>
Sent: Friday, June 19, 2020 9:21 AM
To: Cashion, Ted; Chandra Farmer; [e-mail]
Cc: Robinson, Jason
Subject: RE: [External] RE: East Clayton Elementary School Pump Station Upgrade fast track sewer
extension application
Wxternal email: Da`not Qlicic links or open atk ctimen#s unless you verify. sendsuspiaiaus email as anattachmento
Ted, We don't expect the 210 WWTF to be online until early 2023. We do have an interim plan to send flow to the
Landfill EQ facility and then on to the CJCRWWTF until the 210 WWTF is operational and of course, there is the option to
continue on the current path at a lower flow rate.
Kim
From: Cashion, Ted <[e-mail]>
Sent: Friday, June 19, 2020 8:56 AM
To: Kim Rineer <[e-mail]>; Chandra Farmer<[e-mail]>;
[e-mail]
Cc: Robinson, Jason <[e-mail]>
Subject: RE: [External] RE: East Clayton Elementary School Pump Station Upgrade fast track sewer extension application
Thanks Kim.
So currently, the PS pumps to the central JOCO WWTP?
When did you anticipate the 210 WWTP being operational?
Ted Cashion
Water Quality Regional Operations
Division of Water Resources
NC Department of Environmental Quality
Raleigh Regional Office
919-791-4254
ted.cashion0ncdenr,-Rov
1628 Mail Service Center
Raleigh, NC 27699-1628
3800 Barrett Drive
Raleigh, NC 27609
D E
'4csrmri cr rn.r�r..a:,,l Ik:s ��
Subscribe to Collection System & Sewer Permitting Updates

Email correspondence to and from this address may be subject to the North Carolina Public Records Law and may be
disclosed to third parties unless the content is exempt by statute or other regulation.
From: Kim Rineer mailto:kim.rineer iohnstonnc.com
Sent: Friday, June 19, 2020 8:52 AM
To: Cashion, Ted <[e-mail]>; Chandra Farmer <[e-mail]>; [e-mail]
Cc: Robinson, Jason <iason.t.robinson ncdenr. ov>
Subject: [External] RE: East Clayton Elementary School Pump Station Upgrade fast track sewer extension application
dick.links or open attachments unless you verify. Send all suspicious email as an attachment.
Hi Ted,
Under the permitted conditions proposed, the pump station will only have an emergency by-pass pumping connection
to the 6" FM to the Town of Clayton. The pumps in the wetwell will not be directly connected to that force main. Under
normal operating conditions flow from this station will be received at the project recently permitted as WQ0041628 and
eventually make it to the new 210 WWTF (currently under permitting review). In future emergency situations, the flow
may be routed along US 70 Bus to the CJCRWWTF as it currently travels. Eddie Sasser, might be able to add detail on
the conditions of the normal and emergency pumping situations if needed.
Hope that made sense.
Kim
From: Cashion, Ted <[e-mail]>
Sent: Friday, June 19, 2020 7:52 AM
To: Chandra Farmer (chandra.farmer(zp'ohnstonnc.com) <chandra.farmer iohnstonnc.com>; [e-mail]; Kim
Rineer ([e-mail]) <kim.rineer 'ohnstonnc.com>
Cc: Robinson, Jason <[e-mail]>
Subject: East Clayton Elementary School Pump Station Upgrade fast track sewer extension application
We are drafting the permit for the subject application. The narrative indicates that the current flow from this PS pumps
to the Central Johnston County regional WWTP, and also has a 6" FM connection to the Town of Clayton. The narrative
also states this PS will pump to the future 210 WWTP (under permit review).
Our question is: Will this PS have the capability to pump to all 3 different WWTPs? If so, will there be 1 WWTP that will
receive all the flow under normal operating conditions?
Or how will the flow be distributed?
Ted Cashion
Water Quality Regional Operations
Division of Water Resources
NC Department of Environmental Quality
Raleigh Regional Office
919-791-4254
[e-mail]
1628 Mail Service Center
Raleigh, NC 27699-1628

3800 Barrett Drive
Raleigh, NC 27609
DEtQJ 1��
ppsY.�me! cf f n, rvrrnLl (}u:srt
Subscribe to Collection System $ Sewer Permitting Updates
Email correspondence to and from this address may be subject to the North Carolina Public Records Law and may be
disclosed to third parties unless the content is exempt by statute or other regulation.

From: Jeffrey Ray,[e-mail]
Subject: [External] E Clayton K-5 WWPS Expansion FTA
Date: Jun 10, 2020 at 9:50:02 AM
To: Cashion, Ted [e-mail]
Cc: Eddie Sasser [e-mail], Chris Ford [e-mail],
Robinson, Jason jason.t.robinson@r^denr.gov, Chandra Farmer, PE
[e-mail], Deck, Erin M
[e-mail] Kim Rineer ,[e-mail]
External email. Do not click links or open amchments unless you verify. Send all, suspicious emai.t,as an,
a!2!a Tent to : L wu
Ted,
In response to the comments that we received form you on May 31, please see attached
revised documents for the previously submitted Fast Track Application that you received on
5-26-2020. As a reminder, the comments you provided are below. A brief response is provided
in red for each comment.
DENR Comments:
• Item V of the application was not completed as required. Please have this info included
in the application as required.
• Item V has been revised and downstream sewer information is now provided.
• Per Johnston County, the future 210 WWTF that is current under permitting
review. Permit number is unknown at this time.
• Item 11.2 of the application notes this application is a modification to permit W00031645.
When a permit is modified, the current permit becomes void and is replaced by the
modified permit. All piping, flows, conditions, contained in the current permit
additional piping, flows, etc. that will be included in this project must now be included in
the modified permit. The current permit, (permit No. W00031645 modification, issued
July 2, 2008), included 820 If of 6-inch FM, 13,500 gpd to serve the East Clayton
Elementary School area, 3,362 If of 12-inch gravity sewer, 20,020 If of 20-inch gravity,
20,640 If of 16-inch gravity, 12,460 If of 10-inch gravity, 400 If of 8-inch gravity. All of this
sewer line and flow must be included in the application, unless it was/will be removed
from the project. Please modify the application to reflect what will be/was actually
installed in the ground, and the flow, that will be permitted in this modified permit.
o The Cover letter has been revised and an attachment for the FTA is provided to
reflect what has been previously permitted and what is new for this project.
• The current permit also includes (condition 18) that the 19,926 If of 16-inch gravity
operating below 2 ft/sec (starting near NC 42 and the Neuse River to the intersection of
North Tech Drive and US 70) is to be designated as a high priority sewer. This segment
of pipe must be added to the County's list of high priority sewer lines and inspected/
flushed/maintained as required. This condition will be included in the modified permit.
Please note this in the revised application and narrative as needed.
o The cover letter has been revised to include this high priority segment.

The narrative stated that the new pump station will include a "permanent bypass."
Please explain what is meant by "permanent bypass".
o The phrase "permanent bypass" has been revised to "bypass connection". A
bypass connection will be installed so the force main can be utilized for future
bypassing operations, as well as, to assist in construction.
• The current permit project name for this permit is "East Clayton Elementary School
Pump Station Upgrade". Generally the project name stays with the permit, unless there
is a good reason to change the name. This application notes the project name is "E.
Clayton K-5 WWPS Expansion". Is there a reason to change the name from the current
permit?
a The FTA has been revised to reflect the original name of the pump station.
If you have any questions, please don't hesitate to reach out by email or call me. My mobile is
the best way to reach me.
Thanks,
Jeffrey B. Ray, P.E.
Highfill Infrastructure Engineering, P.C. 1 2703 Jones Franklin Road, Suite 201, Cary, NIC 27518
Ph 919-481-4342 Fax [phone] Mob 704-254-7906 1 ,JMy_@hie cp cam I www.hieoc.corn ihie cp car j
FACEBOOK tfacebook.cornl I TWITTER_ftwilter.coml
IMPORTANT: The information in this email is intended only for use by the
individual(s) to whom it is addressed and may contain confidential information
which would be legally protected from disclosure. If you are not the intended
recipient or their agent, you are hereby notified that any use, dissemination,
copying or storage of this message or attachments is strictly prohibited; or if this
message has been addressed to you in error, please immediately notify the
sender by reply email and then delete this message and any attachments. Thank
you for your cooperation.

PROJECT: East Clayton Elementary School PS
OWNER: Johnston County
LOCATION: Clayton, NC
ENGINEER: Highfill Infrastructure Engineering, PC
Previously Permitted Infrastructure
Gravity Sewer Infrastructure
Size (inch)
Length (ft)
Material Status
12
3,322
unknown Existing/installed
Force Main Infrastructure
Size (inch)
Length (ft)
Material
Status
6
820
unknown
Exist! ng/Installed
8
400
unknown
Exist! ng/InstaIled
10
12460
unknown
Existing/Installed
12
40
unknown
Existing/Installed
16
20640
unknown
Existing/I nsta lied
20
20020
unknown
Existing/Installed
Current Project Infrastructure
Additional Gravity Sewer Infrastructure
Size (inch)
Length (ft)
Material
Status
16
10
DIP
Proposed
Proposed Force Main Alignment Infrastructure
Size (inch)
Length (ft)
Material
Status
12
40
DIP
Proposed

,� ko C) � 4
Ted
From: Cashion, Ted
Sent: Sunday, May 31, 2020 9:56 AM
To: Chandra Farmer([e-mail]); [e-mail]
Cc: Robinson, Jason; Deck, Erin M
Subject: E. Clayton K-5 WWPS Expansion fast track sewer extension application
We received the subject application 5-26-20 and after a cursory review have some questions
- Item V of the application was not completed as required. Please have this info included in the application as
required.
Item 11.2 of the application notes this application is a modification to permit WQ0031645. When a permit is
modified, the current permit becomes void and is replaced by the modified permit. All piping, flows, conditions,
contained in the current permit plus additional piping, flows, etc. that will be included in this project must now
be included in the modified permit. The current permit, (permit No. WQ0031645 modification, issued July 2,
2008), included 820 If of 6-inch FM, 13,500 gpd to serve the East Clayton Elementary School area, 3,362 If of 12-
inch gravity sewer, 20,020 If of 20-inch gravity, 20,640 If of 16-inch gravity,12,460 If of 10-inch gravity, 400 If of
8-inch gravity. All of this sewer line and flow must be included in the application, unless it was/will be removed
from the project. Please modify the application to reflect what will be/was actually installed in the ground, and
the flow, that will be permitted in this modified permit.
- The current permit also includes (condition 18) that the 19,926 If of 16-inch gravity operating below 2 ft/sec
(starting near NC 42 and the Neuse River to the intersection of North Tech Drive and US 70) is to be designated
as a high priority sewer. This segment of pipe must be added to the County's list of high priority sewer lines and
inspected/flushed/maintained as required. This condition will be included in the modified permit. Please note
this in the revised application and narrative as needed.
The narrative stated that the new pump station will include a "permanent bypass." Please explain what is
meant by "permanent bypass".
-The current permit project name for this permit is "East Clayton Elementary School Pump Station
Upgrade". Generally the project name stays with the permit, unless there is a good reason to change the
name. This application notes the project name is "E. Clayton K-5 WWPS Expansion". Is there a reason to change the
name from the current permit?
Please clarify these issues and resubmit revised pages as needed.
ted
Ted Cashion
Water Quality Regional Operations
Division of Water Resources
NC Department of Environmental Quality
Raleigh Regional Office
919-791-4254
ted.cashion ncdenr. ov

1628 Mail Service Center
Raleigh, NC 27699-1628
3800 Barrett Drive
Raleigh, NC 27609
D. E Q'
pep.v'S++ere rt Im rvnsne+i [k++f+it \
Subscribe to Collection System S Sewer Permitting U dates
Email correspondence to and from this address may be subject to the North Carolina Public Records Law and may be
disclosed to third parties unless the content is exempt by statute or other regulation.