WQ0031319_ Fast Track_Modification_20240123

�0313 �q State of North Carolina
Department of Environmental Quality
D,- WzR
iocU k a ^�f ' Division of Water Resources
FAST TRACK SEWER SYSTEM EXTENSION APPLICATION
Division of Water Resources FTA 10-23 & SUPPORTING DOCUMENTATION
RECEIVED/NGDENR/DWR
Application Number: (to be completed by DWR)
All Items must be completed or the application will be returned JAN 2 3 2024
I. APPLICANT INFORMATION:
Water Quality
1. Applicant's name: Town of Manteo (company, municipality, HOA, utility, etc.) Regional Operations Section
Washington Regional t�ce
2. Applicant type: El Individual ElCorporation ElGeneral Partnership ❑ Privately -Owned Pu Oft Utility
❑ Federal ❑ State/County ® Municipal ❑ Other
3. Signature authority's name: Melissa Dickerson per 15A NCAC 02T .0106(b)
Title: Town Manager
4. Applicant's mailing address: PO Box 246
City: Manteo State: NC Zip: 27954-
5. Applicant's contact information:
Phone number 252 471-2i 32 Email Address: mdickersonAmanteonc.goy
H. PROJECT INFORMATION:
1. Project name: Osprey Point Subdivision Sewer
2. Application/Project staters: ❑ Proposed (New Permit) ❑ Existing Permit/Project
If a modification, provide the existing permit number: WQ0031319 and issued date: 2/9/2007,
For modifications, also attach a detailed narrative description as described in Item G of the checldist
If new construction, but part of a master plan, provide the existing permit number: WQ00
3. County where project is located: Dare
4. Approximate Coordinates (Decimal Degrees): Latitude: 35,8998 ° Longitude: - 5 5°
5. Parcel ID (if applicable); (or Parcel ID to closest downstream sewer)
III. CONSULTANT INFORMATION: /
1. Professional Engineer. Michael MorwU License Number: 028572 V
Firm: Albemarle & Associates, Ltd
Mailing address: PO Box 3989
City: )Gill Devil Hills State: NC Zip: 27948-
Phone number: Q5D 441-2113 Email Address: mikem(a�ulbemarleassociates.com
ew-w l
➢V. WASTEWATER TREATMENT FACILITY (WWTF) INFORMATION: /
1. Facility Name: Town of Manteo Waterwater Treatment Facility Permit Number. NCO079057 d
Owner Name: Town of Manteo
V. RECEIVING DOWNSTREAM SEWER INFORMATION:
1. Permit Number(s): WQ8"
2. Downstream (Receiving) Sewer Information: inch ® Gravity ❑ Force Main
3. System Wide Collection System Permit Number(s) (if applicable): WQCS
Owner Name(s): Town of Manteo
FORM: FTA 10-23 Page 1 of 5

Vi. GENERAL REQUIREMENTS
1. If the Applicant is a Privately -Owned Public Utility, has a Certificate of Public Convenience and Necessity been attached?
❑ Yes ❑ No ® N/A
2. If the Applicant is a Developer of lots to be sold, has a Developer's Operational Agreement (FORM: DEV) been attached?
❑ Yes ❑ No ®N/A
3. If the Applicant is a Home/Property Owners' Association, has an HOA/POA Operational Agreement (FORM: HOA) and
supplementary documentation as required by 15A NCAC 02T.0115(c) been attached?
❑ Yes ❑ No ® N/A
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 / preschool / day care ❑ Medical / dental / veterinary facilities ❑ Swimming Pool/Clubhouse
❑ Food and drink facilities ❑ Church ❑ Swimming Pool/Filter Backwash
❑ Businesses / offices / factories ❑ Nursing Home ❑ Other (Explain in Attaclunent)
5. Nature of wastewater : 1Q0 % Domestic % Commercial % Industrial (See 15A NCAC 02T .0103(20))
If Industrial, is there a Pretreatment Program in effect? ❑ Yes❑ No
6. Has a flow reduction been approved under 15A NCAC 02T .0114(fl? ❑ Yes ®No
➢ If yes provide a cony of flow reduction approval letter with this application I -Per �
UJ
P
7. Summarize wastewater generated by project: � � � ; O, 0, nd
Establishment Type (see 02T.0114(f))
Daily Design Flow 6'
No. of Units
Flow
Duplex Residential Dwelling �\BR) 5 br-
-7S-20'gallbedroorn 3, pop
8
3,840 GPD
Townhome Residential Dwelling KBR)S-
bf- T 1'20 gal/Bedroom 2 2
6
2,880 GPD
Common area (pavilion)
250 gal/fixture
2
00 GPD
gal/
GPD
gal/
GPD
gal/
GPD
Tolal
7,220 GPD
a See 15A NCAC 02T ,0I14(b)(d), (e)(1) and (e)(2) for caveats to wastewater design flow rates (i.e. 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 Al 14(c), design flow rates for establishments not identified [in table 15A NCAC 02T.01141 shall be
determined using available flow data, water using fixtures, occupancy or operation patterns, and other measured data.
8. Wastewater generated by projec(4.340 e P7 220 gpd - 2,880 as previously permitted) GPD (per 15A NCAC 02T
.0114 and G.S. 143-215.1)
➢ Do not include Riturc 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.
❑ Flow has already been allocated in Permit Number: Issuance Date:
❑ Rehabilitation or replacement of existing sewers with no new flow expected
❑ Other (Explain): _
FORM: FTA 10-23 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"
225'
SDR 35 PVC
(existing)
8"
36'
Ductile Iron
➢ Section II & III of the MDC for Permitting of Gravity Sewers contains information related to design criteria
Y 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
VHI. PUMP STATION DESIGN CRITERIA (If Applicable) — 02T .0305 & MDC (Pump Stations/Force Mains):
PPROVIDE A SEPARATE COPY OF THIS PAGE FOR EACH PUMP STATION INCLUDED IN THIS PROJECT
1. Pump station number or name: n/a
2. Approximate Coordinates (Decimal Degrees): Latitude: Longitude: - °
3. Total number of pumps at the pump station:
3. Design flow of the pump station: 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): gallons per minute (GPM) at feet total dynamic head (TDH)
5. Summarize the force main to be permitted (for this Pump Station):
Size (inches) Length (feet) Material
If any portion of the force main is less than 4-iuchcs in diameter, please identify the method of solids reduction per
MDCPSFM Section 2.01 C.I.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 10-23 Page 3 of 5

IX. SETBACKS & SEPARATIONS — (02B .0200 & 15A NCAC 02T .0305(f)):
1. Does the project comply with all separations/alternatives found in 15A NCAC 02T .0305(f) & (g)? ❑Yes ❑ No
15A M"AC" n?T moss ronrnins minimum senarations that shall be provided for sewer system .
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 it impounded reservoirs used as a source of drinking water, and associated wetlands.
100 feet
"*Waters classified WS (except WS-1 or WS-V), B, SA, ORW, HQW, or SB from normal
high water (or tide elevation) and wetlands 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 (horizont�d)
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 with 02T.0305(f) or (g), see Section X.I of this application
* 15A NCAC 02T.0305(a) contains alternatives where separations in 02T.0305(fl 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 webpage
2. Does this project comply with the minimum separation requirements for water mains? ® Yes ❑ No ❑ N/A
)> 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.
➢ Seethe 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: ® 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 213.0202
5. Does the project require coverage/authorization under a 404 Nationwideiindividual permits ❑ Yes ® No
or 401 Water Quality Certifications?
➢ Please provide the pen -nit number/pennitting status in the cover letter if coverage/authorization is required.
6. Does project comply with 15A NCAC 02T,O I 05(c)(6) (additional permits/certifications)? ® Yes ❑ No
Per 15A NCAC 02T.0105(c)(6), 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 10-23 Page 4 of 5

X. CERTIFICATIONS:
1, Does the submitted system comply with 15A NCAC 02'r, 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 Control 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 lonf!er
review times. For projects requiring two or more variances or where the variance is determined by the Division to be a
significant portion of the project, the full lechnie ll review is required.
2. Professional Engineer's Certification:
1, P1.tLun>=i_ , , attest that this application for 0 --> Pei=`f @� l �-C
(Professional Engincer's name fYom Application Item 111.1.) (Project Name from Applical ion 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 Illy knowledge. I further
attest that to the best of my knowledge the proposed design has been prepared in accordance with the applicable regulations,
Minimum Design Criteria for Gravity SeNyor, (latest version), and the Minimum Design Criteria for the Fast -Track Pernhitting
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 Illy 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 an)' false
statement, representation, or certification in any application package shall be guilty of a Class 2 misdemeanor, which may
include a line not to exceed $10,000, its well as civil penalties up to $25,000 per violation. Misrepresentation of the application
infoi•ination, 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 F,nginecr's seal, signature, and date:
3. Applicant's Certification per 15A NCAC 02T .0106(b):
1, 0n , attest that this application for
(Signature Authority Name from Application Item 13.) (Project nine fYom Application Item 11.1)
attest that this application has been reviewed by ine and is accurate and complete to the best of Illy 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 systein to surface waters or the land will result in an immediate enforcement
faction 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 infornhatiorh 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 misdonheanor, which may
include a fine not to exceed $10,000 as well as civil penalties up to $25,000 per violation.
Signature:._._ — — -- Date: J
FORM: PTA 10-23 Pagc 5 of 5

M. SETBACKS & SEPARATIONS — (02B .0200 & 15A NCAC 02T .0305(f)):
1. Does the project comply withal] separations/altematives found in 15A NCAC 02T .0305(f) & (g)'?
15A NCAC 02T.0305(f) contains minimum separations that shall be provided for sewer systems:
® Yes
❑ No
Setback Parameter*
Separation Required
Storm sewers and other utilities not listed below (vertical)
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-I waters of Class I or
Class R 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 1X.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 with 02T.0305M or (a), see Section X.1 of this application
* 15A NCAC 02T.0305(g) contains alternatives where separations in 02T.0305(f) 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 webpaee
2. Does this project comply with the minimum separation requirements for water mains? ®Yes [:]No ❑ N/A
➢ 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. LS the project located in a river basin subject to any State buffer rules? ❑ Yes Basin name: ®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 213,0202
5. Does the project require coverage/authorization under a 404 Nationwide/individual 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(c)(6), 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/contllct 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 permtttee 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 10-23 Page 4 of 5

lb marle
& ASSOCIATES, LTD.
January 18, 2024
NCDEQ Division of Water Resources
943 Washington Square Mall
Washington NC 27889
WECU&D/NCDENRMWR
JAN 2 3 LLt
Water QuaNty
Regional nnergVons Section
ATTN: Sarah A. Toppen, Environmental Specialist II
RE: Osprey Point Sanitary Sewer Permit WQ0031319 Modification
Dear Mrs. Toppen:
We are currently working Carlisle Commons LLC and the Town of Manteo on the
development of Osprey Point. The project include a subdivision of 2 parcels totaling 2.5
acres parcel in the Town of Manteo. This was initially started in 2006 under a different
development group. The project obtained preliminary plat approval from the Town and
obtained NCDENR permit WQ0031319 for the installation of 225 If of 8" sanitary sewer
to serve the 5 lots with a design flow of 2,880 gpd. The sewer and waterlines were
installed but the work on the project but the roadway was not installed and the lots were
never established by a final plat. Carlisle Commons LLC intends to develop the parcels
in a similar manner by creating 5 lots and utilizing the previously installed water and sewer
lines. However, they intend to also develop the lots as a small community with amenities.
Under this plan, the front 4 lots will each contain a duplex. The remaining lot along the
rear contains water frontage and an improve can ridwill a developed with 2 tow
home build ings-ea.ch wit 3 units, as well as a mall ll marin oo pavilion (with powder
room and wet bar) and open space. This will yiel a o a� uni s each wi 4 rooms
and yiel-da design flow of 6,720 gpd. In addition, 500 gp�is being alloca e o e pavilion
for the powder room and wet bar for a total design flow of 7,220 gpd.
The existing sanitary system will be utilized for the development. A 36' extension of the
8" sewer line will be provided which will terminate in a new manhole. Sewer laterals from
the townhome structures and pavilion will connect to the sanitary sewer system at the
manhole. The duplex units will connect directly to the existing sewer by either utilizing the
existing taps or new ones (pending observed field conditions). The modification is being
sought for WQ0031319 to add the 36' of 8" ductile iron sewer as well as increase the
design flow by 4,340 gpd to 7,220 gpd.
Planning — Surveying — Engineering — Environmental — Construction Management
P.O. Box 3989, 115 W. Saint Clair St, 101 Devil Hills, North Carolina 271W
North Carolina License No. C-1027
Phone: [phone] www.AlbemarleAssociates.com Fax: [phone]

r
Sarah Toppen
NCDEQ Division of Water Quality
January 18, 2024
Page 2 of 2
This submittal includes the following items:
• Fast Track Submittal Form (FTA 10-23)
• $600 Application Fee
• Flow Tracking / Acceptance Form (FTSE 10-23)
• 8 Y2" x 11" USGS Topographical Map
• Copy of WQ0031319
I appreciate your assistance with this project and please feel free to call (252-441-2113 x
207) or email me (mikem falbemarleassociates.com) if you have any questions.
Sincerely,
Michael J.
Engineer
cc: File 08741 C (335)
Melissa Dickerson, Town of Manteo Town Manager
Carlisle Commons, LLC

\O�0F VdATFRQG Michael F. Easley, Governor
pr William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
O -c
Alan W. Klimek, P.E., Director
Division of Water Quality
Kermit.W. Skinner, Jr., Town Manager
Town of Manteo
P.O. Box 246
Manteo, NC 27954
Dear Mr. Skinner:
February 9, 2007
FEB 13 2007
P-i "� �1TTT'=i L
Subject: Permit
Town of Manteo
Osprey Point Subdivision Sewer
Wastewater Collection System Extension
Dare County
In accordance with your application received February 8, 2007, we are forwarding herewith
Permit No. WQ0031319, dated February 9, 2007, to the Town of Manteo for the construction and
operation of the subject wastewater collection. system extension. This permit shall be effective from the
date of Issuance until rescinded, and shalt be subject to the conditions and limitatlons as specified
therein. This cover letter shall be considered a part of this permit and is therefore incorporated therein
by reference.
Please pay particular attention to Permit Condition 3, which requires that the wastewater
collection facilities be properly operated and maintained in accordance with 15A NCAC 2T .0403 or
any individual system -wide collection system permit issued to the Permittee.
Permitting of this project does not constitute an acceptance of any part of the project that does
not meet 15A NCAC 2T; the Division of Water Quality's (Division) Gravity Sewer Minimum Design Criteria
adopted February 12, 1996 as applicable; and the Division's Minimum Design Criteria for the Fast -Track
Permitting of Pump Stations and Force Mains adopted June 1, 2000 as applicable, unless specifically
mentioned herein. Division approval is based on acceptance of the certification provided by a North
Carolina -licensed Professional Engineer In the application. It shall be the Permittee's responsibility to
ensure that the as -constructed project meets the appropriate design criteria and rules. Failure to
comply may result in penalties in accordance with North Carolina General Statute § 143-215.6A through
§ 143-215.6C, construction of additional or replacement wastewater collection facilities, and/or referral
of the North Carolina -licensed Professional Engineer to the licensing board.
In accordance with the provisions of Article 21 of Chapter 143, General Statutes of North
Carolina as amended, and other applicable Laws, Rules, and Regulations, permission is hereby granted
to Town of Manteo for the construction and operation of approximately 225 linear feet of 8-inch gravity
sewer, to serve 6 4-bedroom homes, as part of the Osprey Point on ewer project, an the
discharge of 2�880 gallons per day of collected wastewater into the Town of Manteo's existing
sewerage system, pursuant to the applica ion receive -bruary, 2007, and in conformity with 15A
NCAC 2T, the Division's Gravity Sewer Minimum Design Criteria adopted February 12, 1996 as
applicable; the Division's Minimum Design Criteria for the Fast -Track Permitting of Pump Stations and
Force Mains adopted June 1, 2000 as applicable; and other supporting data subsequently filed and
approved by the Department of Environment and Natural Resources and considered a part of this
permit.
ne /'���Washington Regional 011iee— Surface Water Protection Section Internet %Y%Ymnewaterquality.org
cpaMato lna 943 Washington Square Mall, Washington, NC 27889 An Equal � Action to
AMAMI
�,�ty Employer
Telephone [phone] Fax [phone]% reoycled/10% post -consumer paper

The sewage and wastewater collected by this system shall be treated in the Town of Manteo
Wastewater Treatment Facility (NPDES Permit No. NC0079057) prior to being discharged into the
receiving stream.
A stormwater management plan shall be submitted to and approved by the Washington
Regional Office in accordance with 15A NCAC 21-1.1000.
If any parts, requirements, or limitations contained in this permit are unacceptable, you have the
right to request an adjudicatory hearing upon written request within 30 days following receipt of this
permit. This request must be in the form of a written petition, conforming to Chapter 150E of North
Carolina General Statutes, and filed with the Office of Administrative Hearings, 6714 Mail Service Center,
Raleigh, NC 27699-6714. Unless such demands are made, this permit shall be final and binding.
If you need additional information concerning this matter, please contact Samir Dumpor at
[phone] or via E-mail at samir.dumporOncmail.net.
2Si cere ,
1✓
For Alan Im ,
cc: Dare County Health Department
Washington Regional Office, Surface Water Protection Section (Town of Manteo WWTP)
Robert J. Stewart, Jr. PE, Performance Engineering
Water Quality Central Files
PERCS (formerly NDPU) Files

NORTH CAROLINA
ENVIRONMENTAL MANAGEMENT COMMISSION
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
RALEIGH
WASTEWATER COLLECTION SYSTEM EXTENSION PERMIT
This permit shall be effective from the date of issuance until rescinded and shall be subject to the
following specified conditions and limitations:
1 This permit shall become voidable unless the wastewater collection facilities are constructed in
accordance with the conditions of this permit; 15A NCAC 2T; the Division of Water Quality's
(Division) Gravity Sewer Minimum Design Criteria adopted February 12, 1996 as applicable; the
Division's Minimum Design Criteria for the Fast -Track Permitting of Pump Stations and Force Mains
adopted June 1, 2000 as applicable; and other supporting materials unless specifically mentioned
herein.
2. This permit shall be effective only with respect to the nature and volume of wastes described in the
application and other supporting data.
3. The wastewater collection facilities shall be properly maintained and operated at all times. The
Permittee shall maintain compliance with an individual system -wide collection system permit for the
operation and maintenance of these facilities 'as required by 15A NCAC 2T .0403. If an individual
permit is not required, the following performance criteria shall be met as provided in 15A NCAC 2T
.0403:
a. The sewer system shall be effectively maintained and operated at all times to prevent
discharge to land or surface waters, and any contravention of the groundwater standards in
15A NCAC 2L .0200 or the surface water standards in 15A NCAC 2B .0200.
b. A map of the sewer system shall be developed and shall be actively maintained.
c. An operation and maintenance plan shall be developed and implemented.
d. Pump stations that are not connected to a telemetry system shall be inspected every day (i.e.
365 days per year). Pump stations that are connected to a telemetry system shall be
Inspected at least once per week.
e. High -priority sewer lines shall be inspected at least once per every six-month period of time.
f. A general observation of the entire sewer system shall be conducted at least once per year.
g. Inspection and maintenance records shall be maintained for a period of at least three years.
h. Overflows and bypasses shall be reported to the appropriate Division regional office in
accordance with 15A NCAC 2B .0506(a), and public notice shall be provided as required by
North Carolina General Statute § 143-215.1 C.
4. This permit shall not be transferable. In the event there is a desire for the wastewater collection
facilities to change ownership, or there is a name change of the Perrmittee, a formal permit'request
shall be submitted to the Division accompanied by documentation from the parties involved, and
other supporting materials as may be appropriate. The approval of this request shall be considered
on its merits and may or may not be approved.

5. Construction of the gravity sewers, pump stations, and force mains shall be scheduled so as not to
interrupt service by the existing utilities nor result In an overflow or bypass discharge of wastewater
to the surface waters of the State.
6. Per 15A NCAC 2T.0116, upon completion of construction and prior to operation of these permitted
facilities, the completed Engineering Certification form attached to this permit shall be submitted
with the required supporting documents to the address provided on the form. A complete
certification is one where the form is fully executed and the supporting documents are provided as
applicable.
7. A copy of the construction record drawings shall be maintained on file by the Permittee for the life
of the wastewater collection facilities.
B. Failure to abide by the conditions and limitations contained in this permit; 15A NCAC 2T; the
Division's Gravity Sewer Design Criteria adopted February 12, 1996 as applicable; the Division's
Minimum Design Criteria for the Fast -Track Permitting of Pump Station and Force Mains adopted
June 1, 2000 as applicable; and other supporting materials may subject the Permittee to an
enforcement action by the Division, In accordance with North Carolina General Statutes § 143-
215.6A through § 143-215.6C.
9. In the event that the wastewater collection facilities fail to perform satisfactorily, including the
creation of nuisance conditions, the Permittee shall take immediate corrective action, including
those as may be required by this Division, such as the construction of additional or replacement
facilities.
10. The issuance of this permit shall not exempt the Permittee from complying with any and all statutes,
rules, regulations, or ordinances that may be imposed by other government agencies (local, state
and federal) which have jurisdiction, including but not limited to applicable river buffer rules in 15A
NCAC 2B .0200, erosion and sedimentation control requirements in 15A NCAC Ch. 4 and under the
Division's General Permit NCG010000, and any requirements pertaining to wetlands under 15A
NCAC 2B .0200 and 15A NCAC 2H .0500.
11. Noncompliance Notification:
The Permittee shall report by telephone to a water quality staff member at the Washington
Regional Office, telephone number 252-946-6481, as soon as possible, but in no case more than 24
hours or on the next working day, following the occurrence or first knowledge of the occurrence of
either of the following:
a. Any process unit failure, due to known or unknown reasons, that renders the facility incapable
of adequate wastewater transport, such as mechanical or electrical failures of pumps, line
blockage or breakage, etc.; or
b. Any failure of a pumping station or sewer line resulting in a by-pass directly to receiving waters
without treatment of all or any portion of the Influent to such station or facility.
Overflows and spills occurring outside normal business hours may also be reported to the Division of
Emergency Management at telephone number [phone] or [phone]. Voice mail
messages or faxed information shall of be considered as the initial verbal report. Persons reporting
any of the above occurrences shall file a spill report by completing and submitting Part I of Form
CS-SSO (or the most current Division approved form) within five days following first knowledge of the
occurrence. This report must outline the actions taken or proposed to be taken to ensure that the
problem does not recur. Part II of Form CS-SSO (or the most current Division approved form) can
also be completed to show that the SSO was beyond control.
2

12. Gravity sewers installed greater than ten percent below the minimum required slope per the
Division's Gravity Sewer Minimum Design Criteria shall not be acceptable and shall not be certified
until corrected. If there is an unforeseen obstacle in the field where all viable solutions have been
examined, a slope variance can be requested from the Division with firm supporting
documentation. This shall be done through a permit modification with fee. Such variance requests
will be evaluated on a case -by -case basis. Resolution of such request shall be evident prior to
completing and submitting the construction certification.
Permit issued this the ninth day of February, 2007
NO TH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
or Alan W. Klimek, P.E., Director
Division of Water Quality
By Authority of the Environmental Management Commission
Permit Number WQ0031319

Permit No. W00031319
February 9, 2007
Complete and submit this form to the permit issuing office (address below) with the following:
v One copy of the project record drawings (plan/profile views and detail drawings of sewer lines) of
the wastewater collection system extension. Final record drawings should be clear on the plans.
Record drawings should Indicate the design and the marked up changes during construction.
® Supporting design calculations (selected pumps, system curve, operating point, available storage if
portable generator(s) or storage greater than longest past three year outage reliability option
selected) for any pump stations permitted as part of this project
o Changes to the project should be clearly identified on the record drawings or in written summary
form. Permit modifications are required for any changes resulting In non-compliance with this permit
rectulaiians or minimum design criteria Modifications should be, submitted prior to cert(ficatlon
This'project shall not be considered complete nor .allowed to operate until this Engineer's Certification
and all required supporting documentation have been received by the Division. Therefore, it Is highly
recommended that this certification be sent in a manner that provides proof of receipt by the Division.
ENGINEER'S CERTIFICATION
❑ Partial ❑ Final
as a duly registered Professional Engineer in the State of North Carolina,
having been authorized to observe (❑ di periocally, Elweekly, E] full time) the construction of the
Osprey Point Subdivision Sewer, Dare County project, consisting of approximately 225 linear feet of fl-
inch gravity sewer, to serve 6 4-bedroom homes for the Permittee hereby state that, to the best of my
abilities, due care and diligence was used in the observation of the construction such that the
construction was observed to be built within substantial compliance of this permit; 15A NCAC 2T; the
Division of Water Quality's (Division) Gravity Sewer Minimum Design Criteria adopted February 12 1996
as applicable; the Division's Minimum Design Criteria for the Fast -Track Permitting of Pump Stations and
Force Mains adopted June 1, 2000 as applicable; and other supporting materials.
North Carolina Professional Engineer's
seal, signature, and date:
SEND THIS FORM & SUPPORTING DOCUMENTATION
WiTH REQUIRED ATTACHMENTS TO THE FOLLOWING ADDRESS
NORTH CAROLINA DIVISION OF WATER QUALITY
WASHINGTON REGIONAL OFFICE -SURFACE WATER PROTECTION SECTION
ATTN: REGIONAL SUPERVISOR
943 WASHINGTON SQUARE MALL
WASHINGTON, NC 27889
The Permfitee Is responsible for tracking all partial certifications up until a final certification Is received. Any wastewater flow
made tributary to the wastewater collection system extension prior to completion of this Engineer's Certification shall be
considered a violation of the permit and shall subject the Permittee to appropriate enforcement actions.
4

I
State of North Carolina
Department of Environmental Quality
Division of Water Resources
Flow 'Tracking for Sewer Extension Applications
Division of Water Resources b PP
(FTSE 10-23 )
Entity Requesting Allocation:
Town of Manteo
Project Name for which flow is being requested: Osprey Point Subdivision Sewer
More than one FTSE may be required for a suigle project if the owner of the WWTP is not responsible for all pump
stations along the route of the proposed wastewater flow.
1. Complete this section only if you are the owner of the wastewater treatment plant.
a. WWTP Facility Name: Town of Manteo Wasterwater Treatment Facility
b. WWTP Facility Permit #: NCO079057
All flows are in MGD
c. WWTP facility's permitted flow .600
d. Estimated obligated flow not yet tributary to the VWVTP 0
e. WWTP facility's actual avg, flow
f. Total flow for this specific request
g. Total actual and obligated flows to the facility
h. Percent of permitted flow used
.256
.00722
.263
43.8
11. 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:
Pump
Pump Station Station
Firm
(Name or Permit
Capacity,
Number) No.
MGD
Bowsertown Manteo
2.448
(A)
(B)
(C)
(D)=(B+C)
()E)=(A-D)
Design
Average
Approx.
Obligated,
Total
Daily
Current
Not Yet
Current
Flow**
Avg. Daily
Tributary
Flow Plus
(Firm / pf),
Flow,
Daily Flow,
Obligated
Available
MGD
MGD
MGD
Flow
Capacity***
.992
.256
0
.256
.736
* 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): Town of Manteo Collection System
Page 1 of 6
FTSF. 10-21

Ay
Downstream Permit Number: WQCS00163
III. Certification Statement:
I Melissa Dickerson certify to the best of my knowledge that the addition of
the volume of wastewater to be pennitted 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
addenda ns 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.
Signing Ogcial Signature Aate
Title ofSign.ing Olj'tcial
Page 2of6
FT�F. 1 0_?q

Average Yearly Flow for:
Jan.2023
Feb.2023
Mar.2023
Apr.2023
May2023
Jun2023
Ju12023
Aug2023
Sept2023
Oct2023
Nov2023
Dec2023
Town of Manteo, NCO079057
Permitted Flow:
0.2221035
0.2725714
0.2391613
0.2474483
0.2417
0.281
0.3088065
0.2521936
0.2561035
0.2332581
0.2227037
0.2909333
0.255665267 Avg. Flow
2023 % of Permitted Flow:
0.6
0.426108778
(<80%/90% 0K)

64
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