NC0079057_ENVIRONMENTAL ASSESSMENT_19910102

NPDES DOCUMENT SCANNING COVER SHEET
NPDES Permit: NC0079057 '
Manteo WWTP I
Document Type: Permit Issuance
Wasteload Allocation
Authorization to Construct (AtC) 1
Permit Modification
Speculative Limits
Plan of Action
Instream Assessment (6713)
=, Environmental Assessment (EA) ,
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Permit
History
Document Date: January 2, 1991
1
This document is printed on reuse paper-ignore any
content on the reverse side

Department of Environment, Health, and Natural Resources
❑Division of Planning and Assessment Project located in 7th floor library
Project Review Form
Project Number: County: Date: Date Response Due (firm deadline):
Cam.% � i• � t .Z Ct �'.�C..
CAJ
This project is being reviewed as Indicated below:
Regional Office/Phone Regional Office Area In-House Review
El Asheville ❑All RIO Areas ❑Soil and Water Marine Fisheries ��"``
w:v�y
❑Fayetteville ❑Air Coastal Management ❑Water Planning
Water El Water Resources El Environmental Health
❑Mooresville Groundwater ❑Wlldlife ❑Solid Waste Management
❑Raleigh ❑Land Quality Engineer ❑Forest Resources ❑Radiation Protection
Washington El Recreational Consultant El Land Resources El David Foster
- - ❑Coastal Management Consultant -❑Parkfi and Recreation - El Other(specify)
❑Wilmington - - ` Y
❑Oth'ers )AEnvi nmental Management
El Winston-Salem .I IP(tt�,'.�
JAN 0 7 1991
Manager Sign-OfflReglon: �. . Date; o�,. In-House Reviewer/Agency:
I'E(dlio
7'
Response(check all applicable) !f
Regional Office response to be compiled and completed by Regional Manager. In-House Reviewer complete individual response.
❑No objection to project as proposed ❑Not recommended for further development for reasons
stated in attached comments (authority(ies)cited)
❑No Comment ❑Applicant has been contacted
❑Insufficient information to complete review El Applicant has not been contacted E'
❑Project Controversial (comments attached)
❑Approve ❑Consistency Statement needed (comments attached)
❑Permit(s)needed(permit files have been checked) ❑Consistency Statement not needed
❑Recommended for further development with recommendations for ❑Full EIS must be required under the provisions of
strengthening (comments attached) NEPA and SEPA
❑Recommended for further development if specific 6 substantive ❑Other(specify and attach comments)
changes Incorporated by funding agency(comments
attachedlauthority(ies) cited)
RETURN TO:
Melba McGee Division of Planning and Assessment by Due Date shown.
MIN

r
FINDING OF NO SIGNIFICANT IMPACT
Wastewater Svstem Improvements
Town of Manteo
The Town of Manteo has requested financial assistance from
the Division of Environmental Management' s Construction Grants
Program to improve and expand its wastewater treatment capacity.
The town presently has a . 250 MGD (million gallon per day)
wastewater treatment plant that discharges into Shallowbag Bay.
It also has 0 . 125 MGD rapid infiltration plant on the island.
An environmental assessment has been prepared that summarizes ,
the potential environmental impacts of the town' s most viable
options for providing the desired expansion capacity. These
options include tertiary treatment with rapid infiltration,
tertiary treatment with rotary distribution, or tertiary
treatment with discharge to Shallowbag Bay.
The Division of Environmental Management (DEM) has identified
the 1 . 0 MGD discharge to Shallowbag as its preferred alternative
based on a comparison of environmental impacts of the various
alternatives, land availability, a suitable discharge location,
affordability and public acceptance. From a water quality
standpoint, the discharge alternative, despite its greater
volume, is seen by DEM as an improvement over the existing
conditions. However, at the request of the Division of Marine
Fisheries, the Department will give further consideration to the
nondischarge alternatives before issuance of any permits for
expansion of the town' s wastewater treatment system.
The subject EA addresses a wide array of potential primary,
secondary, and cumulative impacts for each of the various
treatment options. Based on this assessment, it is concluded
that the town' s wastewater treatment system can be expanded
without causing significant impacts to the environment provided
the selected option is carried out in accordance with the impact
avoidance/mitigation measures contained in the EA. This FONSI
concludes the environmental review. An EIS will not be prepared
for this project.
North Carolina
Division of Environmental Management
December 21, 1990
Manteo. Fon/SEPA2

' ENVIRONMENTAL ASSESSMENT
' OF
WASTEWATER SYSTEM IMPROVEMENTS
1 TOWN OF MANTEO
1 REVISED:
OCTOBER 24 , 1990
1
1
1
' Submitted By:
' F. T. Green & Associates, P. A.
Consulting Engineers
Wilson/Raleigh, North Carolina
1

TABLE OF CONTENTS
PAGE
I . overview ------------------------------------------ 1
' A. Summary -------------------------------------- 1
B. Recommendations ------------------------------ 2
II . Background ---------------------------------------- 2
A. Water Quality Objectives --------------------- 2
B. Existing Facilities Descriptions ------------- 3
III . Service Area Descriptions ------------------------- 3
A. General -------------------------------------- 3
�- B. Climate -------------------------------------- 4
' C. Geology and Soils ____________________________ 4
IV. Wastewater Projections ------ 4
A. Existing Flows ------------------------------- 4
B. Future Flows --------------------------------- 5
tC. Design Flow Summary -------------------------- 5
` V. Alternatives for Treatment ------------------------ 5
A. . 60 MGD Treatment & Rapid
Infiltration on North End of Island ------- 5
B. . 60 MGD Treatment & Rotary
- Distribution on North End of Island ------- 6
C. . 60 MGD Treatment &
Discharge to Shallowbag Bay --------------- 6
1 D. . 60 MGD Treatment & Rapid
Infiltration on Bowsertown Site ----------- 6
E. . 475 MGD Treatment Paralleling Existing
Bowsertown Plant with Discharge to
Shallowbag Bay ---------------------------- 6
�' F. No Action ------------------------------------ 6

' VI . Design Criteria ----------------------------------- 6
VII . Selected Alternative ------------------------------ 7
VIII . Environmental Assessment -------------------------- 7
A. Overall -------------------------------------- 7
1. Water Quality --------------------------- 7
2 . Air Quality ----------------------------- 7
3 . Aesthetics ------------------------------ 8
' 4 . Noise ----------------------------------- 8
5. Cultural/Historical/Archaeological ------ 8
6 . Land Disturbing Activity - - 8
L7 . Endangered and Threatened Species ------- 8
B. Selected Alternative ------------------------- 9
j1 . Beneficial Impacts ---------------------- 9
2 . Adverse Impacts and Mitigative Measures '- 9
a. Water Quality ----------------------- 9
b. Air Quality ------------------------- 9
C. Noise ------------------------------- 10
d. Endangered and Threatened Species --- 10
e. Archaeological/Historical/Cultural -- 10
f. Wetlands and Floodplain ------------- 10
IX. Environmental Consequences ------------------------ 11
X. Conclusion ---------------------------------------- 11

1
t
ENVIRONMENTAL ASSESSMENT
OF
WASTEWATER SYSTEM IMPROVEMENTS
TOWN OF MANTEO
I. OVERVIEW
F. T. Green & Associates, P. A. was initially retained by the
Town of Manteo for the purpose of evaluating alternatives for
wastewater treatment facilities for Roanoke Island within the
Dare County Facilities Planning Area. For this purpose, an
amendment was prepared in February 1989 and presented to the
Town and to the State. After considerable review and
discussion, a revised amendment was presented in October 1989 .
rDue to the high costs associated with the proposed project and
significant public opposition to the location of the selected
alternative site, F.T. Green & Associates, was instructed to
prepare a facility plan amendment for only the Town of Manteo
and not for adjacent unincorporated areas on Roanoke Island.
This report addresses the Town' s needs while taking into
account comments and reviews provided by State and local
agencies in the earlier Amendments.
' A. Summary
From the October 1989 Amendment, it was concluded that a
rapid infiltration land application wastewater treatment
system would be the most viable alternative for the Town
to pursue for the elimination of their discharge. Because
I of a limitation of suitable land on Roanoke Island for
such an installation, only three ( 3 ) sites were
identified as having potential for a system such as the
one proposed.
After considerable review and upon realization of the
tremendous costs associated with the development of such
an option, the State has agreed in principle to a
discharge into Shallowbag Bay as an alternative for
ultimate disposal . As a result, this report has been
revised to take into account alternative treatment
schemes for this type discharge.
B. Recommendations
After a detailed study of the alternatives presented in
1

this report, it is recommended that the Town of Manteo
abandon operation of the present 0 . 250 MGD Plant in
Shallowbag Bay and the 0. 125 MGD rapid infiltration plant
and construct a 0 . 60 MGD dual train wastewater treatment
facility at the Bowsertown Site with ultimate disposal
into Shallowbag Bay. Total cost of this project is
estimated to be $4,756,345. 00 .
The proposed facility will consist of an aeration basin
(24 hrs) , two (2) clarifiers, two (2) tertiary filters,
ultraviolet disinfection, sludge dewatering facilities,
sludge digestion, sludge holding basin, laboratory
facilities, and an effluent pumping station.
The treated wastewater will be pumped from the proposed
treatment facility to the discharge point in Shallowbag
Bay (approximately 50001 ) . The force main will be a 12"
dia. ductile iron pipe with a diffusion system at the
point of discharge.
Although the facility is being designed to handle 600, 000
gpd, the diffuser system and discharge is designed for
1 . 0 MGD to allow for significant growth in the future.
1 In addition, it will be less impact environmentally to
install a diffuser one time than to have to parallel or
replace it in the future. Therefore, a 1 MGD permit has
been applied for by the town.
Based on the comparison of environmental impacts, land
availability, a suitable discharge location, and public
acceptance, this plan is the best overall choice for
ultimate wastewater disposal that will enable the Town of
Manteo to meet their current needs as well as to improve
the water quality standards for the area.
' II. BACKGROUND
A. water Quality Objectives
The surface waters in the Manteo Planning Area are
currently classified Class "SC" waters in the Pasquotank
River Basin as well as being bounded by Class "SA"
waters. Presently, the treated effluent from one of the
two existing treatment plants is discharged into
receiving waters designated as Shallowbag Bay in the
Pasquotank River Basin under NPDES Permit #NC0025488 (See
Appendix #1) .
The development of alternatives for improved wastewater
treatment in Manteo have incorporated the idea of
improved water quality objectives by providing extensive
' 2

treatment of the wastewater before discharging into the
surrounding surface waters or into the ground. As a
result immediate improvements of local surface waters in
terms of aesthetics, recreation, and fish and wildlife
growth can be realized.
LB. Existing Facilities Description
The Town of Manteo currently operates two wastewater
' treatment facilities. The first, built in approximately
1960, is a 0. 25 MGD contact stabilization treatment
facility located off Queen Elizabeth Avenue. The actual
plant sits on pilings in Shallowbag Bay about 250 feet
1 from shore. From this facility, effluent is discharged
into the bay. The other facility, constructed in 1984 ,
is a 0. 125 MGD rotary distributor plant located on
Bowsertown Road south of U.S . Hwy. 64/264 .
In addition to these two facilities, Pirate ' s Cove, a
development located off U.S . 64/264 , West of Roanoke
Sound Bridge, has obtained an NPDES permit ( #NC0060402)
to construct a 0. 25 MGD treatment facility and discharge
into Shallowbag Bay. (See Appendix #1) . However, the
developers of Pirate ' s Cove and the Town of Manteo have
entered into an agreement whereby the Town of Manteo will
construct sufficient treatment capacity to accommodate
the Pirate ' s Cove development provided the developers
abandon their plans to construct their own facility.
(Appendix #4 )
IIII. SERVICE AREA DESCRIPTIONS
A. General
The proposed treatment facility will serve all areas
within the present corporate limits of the Town of Manteo
plus all other currently sewered areas adjacent to the
town . Potential areas of annexation or other probable
service areas outside the present corporate limits have
been considered as future growth.
The area is a part of the North Carolina Outer Banks.
Land is generally low lying with elevations averaging
from just above sea level in the marsh lands to about 20
feet above mean sea level .
B. Climate
The area experiences a maritime climate with cooler
summers and warmer winters than are found on the
3
1

mainland. The mean annual temperature is approximately
62 ° F. Average annual rainfall is approximately 51 inches
per year with July and August being the wettest.
C. Geology and Soils
The area consists of 4 distinct geological units.
Starting at the land surface these units are 1)
Quaternary deposits, 2) Yorktown formation, 3) Pungo
River Formation, and 4) Castle Hayne Limestone. Soils
' are predominantly Pactolus-Wakula-Wagram (See Appendix
#2)
IV. WASTEWATER PROJECTIONS
Using current 10-year population projections from the Town of
Manteo ' s and Dare County ' s 1985-1987 Land Use Plan, Manteo and
Roanoke Island are expected to experience heavy growth in the
future. Furthermore, due to this excessive growth and
seasonal visitor population fluctuations, wastewater flows
were designed around the 10-year projections instead of the
normal 20-year period. Even though the treatment facility is
designed for 600, 000 gpd (current needs of Manteo plus
moderate growth) , it is anticipated that portions of Roanoke
Island will be annexed in the future creating a demand for
additional capacity. Therefore, the town has decided to
obtain a 1, 000, 000 gpd discharge permit and construct an
outfall capable of handling the 1, 000, 000 flow allowing for
easier expansion in the future. The basis for this decision
is on the following flow projections .
Summary of Flows
LManteo (10 yr. )
Domestic (Permanent) 97 , 230
(Visitor) 144 , 950*
(Pirates Cove) 206, 000
Commercial (excluding hotels/motels) 50 , 200
Industrial . 10, 000
Infiltration/Inflow 191 , 730
754 , 128 gpd
*Includes Hotels/Motels
Roanoke Island (10 yr. )
Domestic (Permanent) 239 , 120
(Visitor) 403 , 680
4

' Commercial 64 , 300
Industrial 12 , 000
Infiltration/Inflow 34 , 160
' 753 , 260
' Less Pirates Cove (260, 000)
Total 10 Yr. Design 493 , 260
' Design Flows
' Manteo 754 , 128 gpd x 100% = 754 , 128 gpd
*Roanoke Island 493 , 260 gpd x 45% = 221 , 976 gpd
976 , 095 gpd
Therefore Design = 1 MGD
*Even though population numbers would indicate theoretical
flow to be 493 , 260 gpd for Roanoke Island, it is estimated
that a maximum of 45% of the island will be sewered within the
next 10 years. It is assumed that other flows will be
accommodated through individual septic tanks in unsewered
areas.
V. ALTERNATIVES FOR TREATMENT
Six (6) alternatives have been considered for treatment and
disposal for the Town of Manteo. They are as follows :
A. Tertiary Treatment with Rapid Infiltration (North Side)
' Construct a 0 . 6 MGD tertiary treatment facility on the
Bowsertown Road site with ultimate disposal • being by
rapid infiltration at a site located on the northern tip
of Roanoke Island. (See Appendix #3 for map showing
Alternative 1)
B. Tertiary Treatment with Rotary Distribution(North Side)
Construct a 0 . 6 MGD tertiary treatment facility on the
Bowsertown Road site with ultimate disposal being by
Rotary Distribution on a site at the north end of the
5

' island. (See Appendix #3 for map showing Alternative 2)
C. Tertiary Treatment with Discharge to Shallowbag Bay
Construct a 0 . 6 MGD tertiary treatment facility on
Bowsertown Road site with ultimate disposal being via a
1. 0 MGD Discharge Diffusion into Shallowbag Bay. (See
Appendix #3 for map showing Alternative 3)
D. Tertiary Treatment with Rapid Infiltration(Bowsertown)
' Construct a 0. 6 MGD tertiary treatment facility on the
Bowsertown Road site with ultimate disposal being via
Rotary Distribution on the Bowsertown site and adjacent
properties to be purchased. The substrate would then
be controlled by pumping and discharge into Shallowbag
1 Bay. (See Appendix #3 for map showing Alternative 4)
E. Parallel existing 0 . 125 MGD Plant @ Bowsertown Rd Site
1 Construct a 0 . 475 MGD tertiary treatment facility
parallel to the existing 0. 125 MGD plant at Bowsertown
site. Upgrade existing plant and combine effluent of both
I facilities for discharge into Shallowbag Bay. See
Appendix #3 for map showing Alternative 5) .
F. No Action
1 As a requirement, the "No Action" alternative was
examined and immediately eliminated from consideration
since this plan would not meet the current needs of the
Town of Manteo.
VI . DESIGN CRITERIA
Design criteria, schematic of proposed treatment facilities,
and calculations for the selected alternative have been
prepared and are included in Appendix 7 .
VII . SELECTED ALTERNATIVE
Based on a comparison of environmental , social , and economical
impacts of the various alternatives presented (See Appendix #6
for supporting documentation and general correspondence) , the
. 60 MGD treatment and 1. 0 MGD disposal facility at the
6

' Bowsertown Site appears to be the most cost effective plan for
the Town of Manteo to pursue. This alternative will allow the
Town to meet expected growth in the area and help preserve and
' enhance the surface waters which are such a vital component of
the area ' s livelihood. Development cost for the facilities
will be.
VIII.ENVIRONMENTAL ASSESSMENT
' A. Overall
The environmental effects of all the alternatives, with
' the exception of the no action plan, are considered to be
beneficial.
1. Water Quality
In all proposed alternatives, the existing
secondary discharge into Shallowbag Bay will be
eliminated and the existing 0 . 250 MGD plant will be
abandoned. This will provide an immediate
improvement in water quality by eliminating the
discharge of treated effluent and .the possibility
of untreated wastewater overtopping the plant,
which was built on pilings and is located about 250
feet from the shore.
' All alternatives are expected to enhance water
quality due to the increased degree of treatment
prior to disposal .
2 . Air Quality
In each of the proposed alternatives , abandoning
the 0 . 250 MGD contact stabilization plant should
improve air quality in the immediate area of the
plant since potential odor problems associated with
the plant would be eliminated. The relocation and
design of the treatment facility for all
1 alternatives evaluated will be such that air
quality in the area of the facility will not be
impacted.
1 3 . Aesthetics
In each of the alternatives presented, eliminating
the existing 0. 25 MGD contact stabilization plant
in Shallowbag Bay will greatly enhance the
1 aesthetics of the area. This should be an
enhancement to Shallowbag Bay for all visitors and
7

' residents who have a direct view of this plant.
4 . Noise
Each of the alternatives will produce a minimal
amount of noise due to the pumps and motors
' running. However, no adverse impacts on nearby
residents or businesses is expected due to the
isolation and buffers.
' 5. Cultural/Historical/Archaeological
Construction of the . 60 MGD mechanical facility
' (1 . 0 MGD Discharge facility) will take place on a
site where recent construction has taken place. It
is not anticipated that extensive historical/
archeological aeological surveys will be required.
A detailed historical and archaeological study has
been prepared for the land application site
considered. A copy is available upon request.
All pipelines and force mains are within previously
' disturbed public rights of way.
6. Land Disturbing Activity
1 Constructing new facilities will involve some land
disturbing activities which will result in initial
erosion and sedimentation. However, in each case,
to mitigate these activities, strict erosion
control plans will be adopted as required by the
regulatory agencies.
7 . Endangered and Threatened Species
There will be no adverse impacts on endangered
species, wetlands or maritime forest. (See
Appendix #5 for Biological Survey)
1
B. Selected Alternative
1. Beneficial Impacts
' Immediate impacts of the selected alternative will
result in improved water quality for Shallowbag Bay
i since the existing discharge will be eliminated and
a new discharge with a higher degree of treatment
8
1

' will be provided. Also, the aesthetics of the area
will be improved by removing the existing 0 . 250 MGD
plant.
' In an area which is rapidly growing, including
skyrocketing land costs and decreasing land
availability, the new plant will give Manteo the
capability to support development such as the
Pirate ' s Cove project, which will be able to tie-
into the new system. Another positive impact will
be the enhancement of the preservation of the
shellfish waters due to the elimination of the
Town ' s present discharge and Pirate ' s Cove future
' discharge in Shallowbag Bay.
2 . Adverse Impacts and Mitigative Measures
a. Water Quality
A short term impact on surface water quality
could be the increased siltation resulting
from erosion during construction. However, to
mitigate the erosion and sedimentation, strict
I erosion control measures should be planned and
approved by local and state agencies.
b. Air Quality
During the operation of the facility,
odor potential from the aeration basin
will be minimal . In similar operations
using this form of treatment, odor
problems have been very minimal .
However, due to the location of the
proposed facilities on the coast high
winds could occasionally carry some odors
toward populated areas. To minimize this
problem, the plant will be located in an
isolated area and buffer zones will
mitigate any negative impacts on the
environment.
' C. Noise
Noise may be an annoyance to those in very
close proximity to the construction
activities. To mitigate this problem, muffler
systems could be installed on all machinery in
use. operation of the facility once con-
struction is over will produce noise levels
9
1

' which are minimal . The isolation and buffer
areas will prevent any negative impacts on
nearby businesses or residents.
' d. Endangered and Threatened Species
' There are several rare and endangered plant
and animal species which are found in the Dare
County Planning Area. However, no species are
known to exist in the area affected by the
L project. To provide further assures against
threatening any species, a survey would be
conducted prior to any construction to prevent
or minimize any adverse impacts on any
endangered species. (See Appendix #5)
' e. Archaeological/Historical/Cultural
No properties of archaeological/historical/
cultural significance are known to exist in
the area affected by the project. However,
prior to any construction a survey of the
project area may be required.
f. Wetlands and Floodplain
I According to data prepared by the U. S . Army
Corps of Engineers, the project area is below
the 8 . 1 mean sea level 100-year flood
elevation. Therefore, to prevent disruption
of plant operation during the 100 year flood,
proposed facilities will be built above this
elevation, where applicable.
The proposed location of the project does not
appear to be located within any wetlands as
define by survey provided by Russnow, Kane and
Andrews, Inc.
' 10
1

' IX. ENVIRONMENTAL CONSEQUENCES
The U. S. Army Corps of Engineers has evaluated the site and
confirmed the jurisdictional wetlands. The Plant has been
designed to avoid the wetlands at the Treatment Plant site.
Some disturbance of the wetlands will be unavoidable gaining
access to Shallowbag bay, but the wetlands will be restored
to existing elevations to allow for temporary and minimal
impact.
The Division of Marine Fisheries opposes discharge into
Shallowbag Bay. The proposed land application facilities
have been recommended by Marine Fisheries. The Division of
' Environmental Management has rejected the land application
alternatives for the following reasons:
1. Neither alternative is the most cost-effective solution.
1 2 . Land disposal systems have a high potential for
violating groundwater standards.
3 . Drainage trenches used in land disposal systems may
ultimately result in a discharge to "SA" waters.
1 4 . Implementing the selected alternative should not
preclude the continued use of Shallowbag Bay as a
nursery area.
X. CONCLUSION
As a result of information gathered in the 201 Facilities
Plan and from the data provided herein, it appears that the
most environmentally safe alternative for Manteo is a new
Tertiary Treatment Facility at Bowsertown Road and a
discharge into Shallowbag Bay.
11

APPENDICES
Appendix l
' Permit to Discharge Wastewater Under the National Pollutant
Discharge Elimination System - Town of Manteo
Permit to Discharge Wastewater Under the National Pollutant
' Discharge Elimination System - Roanoke Properties
Permit for the Discharge of Sewage, Industrial Wastes, or
' other Wastes - Town of Manteo
Appendix 2
General Soil Map, Dare County, North Carolina
Soil Interpretations, General Soil Map, Dare County
' Water Classification Map
Appendix 3
Maps of Alternatives
IAppendix 4
Pirate ' s Cove Development Agreement
Appendix 5 .
Wildlife Survey
Appendix 6
General Correspondence
Letter from U.S . Army Corps of Engineers
Appendix 7
Design Data for the Manteo Wastewater Treatment Plant

0 U I j 110
' STA1E Or NORTII CAROLINA
I)EPAI TIACNT OF IJATIInAI_ RVSOUItCE$ c (:OI,IAAUNfTY VEVELOf9NE14T
' UIVISIOII 01 I:I4VIROI4:dl'I4TAl- NIANAGEMENI'
1' E It M I T •:riri ,. r,rrr
r i, f
ToI)istharge Wnslewnler Under tile NATIONAL t ft IVj?"-
POLLUTANT DISCHARGE ELIMINATION SYSTEM Ck,
In compllance will, the provlslons of North Carolina General Statute I43- I15. 1,
o11rP Inwful slandards , anti regulations Prrnn111911cd and -I(lopled by the Ilr)rlh
Caruliva r..nvironmunlnl l.tunagemcnl Commission, and the Federal Plater Pollulinn
Conlrnl At-A , its huielld'.d,
TOW" OF MANTEO
Is hereby authorized to discharge wastewater from a facility localod at tiro
Menton 1Zn::fewaler Treatment Plant
on Otwen Elizabeth Avenue
hlanteo
Onrn County.
' to receiving waters designalod as Shallowbag Bay in the Pasquolank River Basin
in atk.m (lance with ellluent Ilmitulions, monitoring requirenre1119, arld Other conditions
set rurlh In Part 1 , II , and III hereof.
' this Permit shall become effective September 1 , 1987
This permit and the aulhorizalion to discharge shelf expire at midnight on
,August 31 , 1992
Signed this day of August 20, (987
1 1 .
Utdl;11l;iL SIW I!O 61
WHIM MOUB[RRY
' It . PAUL WILMS, UIRL'CTOR
1)IVISIOI4 OF L•NVIRONI.11:N1'AL &JAIIACU.1,11:141
HY A11rllOItITY OI' THE E. NVIII014111:01AL
MAIJACCIAV1J1' COI,:I.115,;IO1.
t,l 1 6 I 1
f
1

h:
Permit No. NCO025400
c•
w SUPPIEMGNT TO PEnmiy rtOVER SHEET
1 Town of klanit!o
Is horeby authorized to.-
I. Continue to operate a 0. 25 MG() conlar_t slablllzalion wastewater treatment
Facility located at the Manten Wastewater Treatment Plant on queen
' Elizabeth nvenuo in A1011teo In dare County (See Part III of this Permill ;
and
2. Discharge .from salt) 11•ealmerrl works into Shallowhat3 13ay which is
classified Class "SC" wafers In llle Pasguotank River r3asin•
c
1 -
5'
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Durtnq the period beginning (s} serial m=ber(s; oat.
trw perslt:-e is authorized to discharge frco outFali
Such discharges shall be liaitxd and :ai'ared bq the Rcrc:tt� as sPe=i4led baio�:
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zti2 moophorma,
a6ayla locttioaal z — z1ament. 2 - Zaf_naa=
c e
- o
The off shall rot be less than 6.0 r-.andard unite =r gm:Lt_=r than 8.5 =tmW and
o
6tsail be esrri:ared 2/T�at4 ac the aZ:Ilan: 1>, ar'aboanapla.
a
4ca i
Thew shall De ro dfs�or^a oC floating ao'.:G: or visib�c tt far thant-ae 'm°""t:.

e 1
' State of NordI Carolina
Department of Natuial Resources and Ctlrntnuniry Development
511 North Sallsbury Sttetl • Rahlph, North Cerpllne )7611
' )amn G. f•I+rdn, Govtrnor DLVISIO)l OF EHVIRo1n1El1IAL )IAIIAGEtIEHT S. Zhornet Rhodet, Sttrtury
May 23, 1985
' lit. A. Glenn garvink
Poanoke Properties
PD gatt 19146
Weigh, HO 27619
' 9ubjectl °Feimit'11o�tIC0060402'
Roanoke tropertias
Dnre County
Deer lit. gntviekr
In accordance with your eppl.icetion for diechergn petMlt received on
Geptrrber 21, 19f;4, we are forvntdieg hntawtth tyre subJnet Stnte - 11""
permit , Ihln permit is Lssurd purr•unnt to she rnquiremoatn of leorth CArolSna
Conarnl Stntuth 141-215.1 and the H,7x.rendum of Agreement betveon liorth
Cetolina and tha U. S . Frivirenmenttl protection Agency dated December 6, 1983.
' I[ any par ea, tequitemnnea, or ).imitations contained in this pormit
lit" uneceeptnhle to you, you have the tight to on adjudicatory hearing before
a hoerint officer upon vritt(,.n dera ad to the Director within 30 daye,.follvtina
' receipt of this permit, Identifying the "pacific iseuee to be contended.
Unman ouch demand is made, this permit oholl be final tnA binding.
Plnnee take notLc.a then, this pcttnit in not transferable. Part II, 0.2,
addrennen the tsquiremcnts to be folloa-led in ctoe o[ change in ostnerahlp or
control of thl$ dlechetgt.
' Ihis permit does not affect the legal requirement to obtain other permit$ t
which cony he requltod by the Division of Environmental I(anagtment, or other state
nod FerYetel Agencies. the Division hna been notified by the Division of Coeetel
Nensger,.ent that a CA11A permit uil.l be required for con"truction of the outftll line.
In ndditinn the isounnct of the 9IPDE5 pertsit for this prefect doe$ not preclude this
Division frnn providing negative cot^`t" en a CA"A ".10 evelopmout Pettit for this
ptolnrt , belied on enpeetod inpatts to SA antera that n-qy occut from otorm►•etet tvnnff ,
it you have toy questions, plenee contact )Ir. Arthur Houberry, 919/7))-5085.
SLocn y,
�
/ . v.:.
You) tJllm$
Director
eel lit . Jim Fatricit, "A
Vaehington Ratioeal Super-0 or
lit. Freston rate
to NoRhC'ro1wJ)71n.r64) Tt4tt•e+9l$nsrv►s • � `t`• ,.• ;'

d
1
' STATE Or t1oRT11 t:Anoun
DUART11LNT Or HA111RAI. RESOURCES I COHHUHITY DEVELOVIMN7
DIVISION or LNVIR014I1EII1A1, IWIACEREAT
P L R H I
To hlscherge WeAteweter Under the IIATIOIIAL
POLLUTANT DISCIIIIRCE 1:1,I11111ATION SYSTEN .
In en:epllence with the provisions of North Caroline Oeneral Statute 143-211. 1 ,
other I.avful atendas•de and roqulntlons promnlgnted and adopted by the North Caroline
Lovironmentel Honeaement Coevelaalon, and the federal Hater pollution Control Act , an
amended,
Roanoke Ptoperttes
In hereby authorized to discharge wastewater from a facility located at .
Proposed Subdivioloo
U9 64-I64
' West of Roanoke Souhd Bridge
Date County
to receiving waters designated as Shallowbeg Bay ie t1,e Paequotenk River Assln
1 •
In ateordnnce with effluent limitations , monitoring requirements , and other
conditions set forth in Parts I , 11 , .and 111 hereof.
This permit Shell become effective 11ay 251 1915.
This petielt and the authorization to discharge shell expire at midnight
on Aptit 50, 1990.
Signed title day of A41y fs, 1985.
1 :
R. Paul 1111ne , Acting Dltactor
Dtvlslen of Environmental Nna;mKat
By Authority of the Environmental
Ilehagemant Cosrelsalon
i

' Permit No. NCOOS040)
' SUPPLEMENT TO PERMIT COVER SIIEET
Roanoke Properties
Is hereby authorlssd to:
1. Enter Into a contract for, construction of a wastewater treatment
' facility, end
1. Make on outlet Into Shollowb►g bey, end
!. After rerniving on Aarlhorlsollon to Construct from Ilia Division
of Environmental Monhgarnont, conslfuct and operate a 0. 1
MCD duel troln' wnslewelor treatment !Aanl conslillnq of ber
screen, aerallon tonic, secondnry clorlller, eoroblc sludpa
ellgestor, stand by power, chlorine contact Innit, and effluent
line with diffuse)- located of a proposed 350 unit subdivision
' located west of ilia Ilnnnoke Sound 13ridg-j on the northslda
of US 64-H11 in Dart County (Set Pert III, cnndllion No.
C. of this permit) , and
' 4. Dlsrhergo from said treatment world Into Sholiowbag nay
In the I'asquolank River Resin which Is Onselfled Class RSV
wafers.'
1 ..

.:rcLZ\T LIXITRi10tC AND Pr=i1T0n:tiG �Sv'IItL ii: Final
Dur`.ng the period beginning on the effective dace of the ?e_i end lasting until expiracic:.
;.h.0- x t•_ is aut�orized to di scharct 'ram ou tfa i l(s) serial nut-.ber(s) 001.
Such discharges shall be lizmIted and rani`,ared by the oenittr_ as sp-ti!ted beioer:
"tv-n: C.aracter-`.,tics DIscharce Limi _aitons ftm1tor! ov+. r-.rent.
Zo/dev flbs/davl Other-Units !Soecify) ltresurjnent Samla Serval-
Y�anthi � Ave. Re-_c v Ave. Fbn_. k AV::. ve^cIv ,.vq. r�auenev i Loca
Flo- O. :i NCn Cz-cinuous Recordin_ I ar
son, SC:-. :�� -"-U mg!1 4.5.0 mg!1 D=ily G c�or_tc E ,I
ioc:l Sc:.•_rCac .-sidue *' J '.0 mrll 65.0 mg/1 Cailp Composite E ,I
Composite E
Fe al C.-=i=a ;ponec-ic sap) 1000."100 mi 2000.0/1c0 al gaily . • Grab E
Rts:dw: _tart-c ?aily Crab E
Te=pera:: a Ja1ly Crab E
Total n_t ozcn t:�0, + NO_ + M:) Quarterly Composite E
-ti.. Coaosite E
Total 2�;s-.:tors - Quarte__
`Sacple locations: -E - Effluent, - lnfiuenc
`- he moanly average effluent &OZ+. '-d Total Suspended Residue canccncratio=
shall not exceed 1:C of the rest: .1ve ir_flueac values (85z re=o•:al) . -
�l
The pH shall not be less than G.S standard units nor greater than 2.5 s•-.anda:-d unto., and
snail be =nitored daily ac the c!.`lrrrnc by ;rab saaole. m
ihe._ shall be no discharge of flcmtinT solids or visible foac in ot1:r tRan trace = ts.
m .

ttJi ll I VUIUIII IU L)U'-)UI I I IUI H 111 I vUll,{II.li
.. ' . nooen 1 m.ml
t to
iesomces & C;orrvaii lit L)cv`Ic�i i nerd : /)
JamesB. IhmI,it..Govelnol JarnrsA.6un,�l,:rs,.�nct¢I�+Iv / I,we �r/rr1))IUI:
Iyf�Zlj_tiI '
The Ilonornble John I.I.sion, Hayor t ,_ o�/rCj
Town of Ilanteo t'/J�•�
P . O. Do): 246
Ilantao, Ilotth Caroline 21954
SUBJECTI Permit tin. 10905
' To'JII or Ilanteo
llow tlatttewater Trentetant Plnnt (Rotary
hlst[lhutorr:)
Hodlflcatlons to Existing Pump Stations '
and Force Hein System
Dare County
Dear Hayor Wilson:
In accordance with your Appllcotl.on received August 20, 1904 , we at*
forvordinq herewith Permit llo. 10905 , dated Ilovombnr ) , 190/1 , Le cite Tn,:n of
117ntreu for the construction and operation (if thr autb,lect waatiWator clot loction
eystttar u):u:nslona and treatment system.
This permit shall be effective ftam tlla date of isattonce until Ilovember.
JD, 1919. and shall be subject to tho Londitionr. gnd 'llmilatlpn, 119 If led
therein.
' As this project was reviewed by the Divislon's Groundwater Section, A proles^
stanal difference of opinion wes encountered betueen the Divlslon Staff and your
r.nnsulting engineer. thin difference was in the area of water mounding end movement
benenth the totAry distributor. After recognizing this difference , rind after a
lengthy debota over these issues , this permit is being Issued with several special
conditl<ms. Your ntteution is directed to ep,wdlt.fon numbers Aa, 14 and 15 which
vlll tegttlre follow-up actions by the Tnun should surfacing of treated vasteuater
occur within 200 lest of the edge of (lit rotnry distributors. You should be
aware of this teyuirement and dlncuss this possibility with your consultant . 1
if any parts , repuirements' or limitations contained In this parent ore
nnoccept_ 0sle to you, you have the right lit an ndJudlentory hearing beft'rt: a
' heatlnl; officer upon written demand to life Dlrectot -Itllln thirty ( I0) days
following; receipt of title permit , Identifying the specific lashes to be con-
tended. Unless such demand is msda, this pertait shall be final and binding,
One (I) not of approved plans rind cpreclf feat ions is being forwarded to you.
If you llnve any questions or need additional info nnation concerning; this matter,
' please rnwtAt:t llr . A. R. Ilagatront, tclwphrrn< I•r•,. 919/1111-501iJ, 'rn:t . Wt.
Contd.
1
' P n hv. :•trn: u.,nrtl. it C. 7rr.rr it,11? .
An(Otis l Oaur'r la.wl,Alton.&I1'^•1MrN i nvr•erN

1
ictmlt Ilo, 10905
' Fege Iwo
sincerely. yovts,
Uri��na1 Siviled BY
Ft. PAUL WILMS
' for
Robert F. I:elms
' ctI Dore Countl• Health Depertmont
IIc Dowell end Aeeocletes , r.A.
lit , N. LeeyF}eming, Jr.
Fie shirtgtoh;;ftegionel Supervisor
lit Arthur 11oubetry
' AR11/cgc
1
1
1
r

EIIVIROIIIICNIAL IIANAGMENT COIIIIISS1U11 i'JG c/%1L
' ULPAR111risr Or IIAIUIIAL RESOURCES AND CDMU111TY UEVELOFIICNT t5�,� •;�
yr� •r,�
MLEIGU
• for Qfc Discharge of Sewage, Industrial Wastes, Or Other Nast"
W a.
In accordance with the provlaloos of Article 21 of Clrnptar 143, General
' Statutes of. llorlh Carolina as amanded, and other applicable Laos, Rules and
Regulations
' PERMISSION 15 IIEREBY CRANTED TO
f Town of ManteO
Dare County
' FOR THE
' consttuction and operation of approximately 240 lineal feet of 3-inch diameter
force male and approximately 140 Iinen.l feet of 4-inch diameter force male to reroute
the exirting collection system and pump station Ilovs to the new vastevater treatment
' plant , the replacement of two 3 Ur pumps rrlth two 5 UP pumps 1n Pump Station No.
3 and the construction and operation of a now 125,000 GFD uastewater treatment
stem ronel.sting of it bar screen, o multiple weir flu: dlvld,tr , two (2) 62 ,500
gallon pnrnllel netatlon tanks , two (2) 10.501) g,ilron cloviflers In pirallcl , three
( 3) 270 f.rll blowers , dual tertiary ff.ltero vith bacl:washing systems , tablet chlorinators ,
a chlntlne contact tank., a Ilow measuring slid recording system, a dosing tank with
two 50 Grll pumps and an on-off-alntm syr•tem, tour (4) 100 foot diameter rotary
dlsttlhutors , on site emergency power, telemetry system, force mains , vplvee,
fittings and appurtenances to serve the Town of Honteo with no discharge to the
surface wntets of the State.
' pursuant to the application received August 209 1984 , end in con(ormity with the
project plans , opeelfications , end othet Supporting data, subsequently tiled and
' approved by the Deportment of llaturol Resources and Community Development and
considered a part of this permit . 1
' • Tills Fermft. shall be effective from the date of Issuance until Novembor 30, ;
1989, and shall be Subject to the following speclfled conditions and limitatlousl
This permit shall become voidable unless the facilities are constructed in
accordance with the approved plans, specifications and other supporting data.
1. Thin pnrmit to affective ouly with respect to the nature end volume of wastes
daocrtbcd in the application and other supporting data.
3. The facilities. shall bo propetly maintained and operoted at nil times.
' 4. The sewage and wastewater collected by tilts system shrill be adequately treated
In tiro Town of Hanteora New Uasteuntet Treatment rlaut prior to being discharged
ionto the rotary dlettlbtitor site.

' FIIOlI IIU.
t ' rage Two.
' 5.. construction of tile aevers Cleat) be so scheduled so as not to Interrupt cervice
by the eelstlua uttlltlua nor result to AI' ovet ( lov or bypass diaehatpc of
wontevster to the surface waters of the State'
' f) The treatment system shall be effectively maintained and operated at all times
sb that there is no disc to the 6ur[Aceweto[s, nor any contamination of
unsatlsfectoty for normal use. In event
ground waters which vlll` tender them
the lacllities fell to pet(orm satisfactorily# Including .the. cteotlon of nulsunce
conJlttone , or (allure of the Irrigation otee to adequately absorb the unstevAter ,
the relmltteet ahall take ouch Immediate corrective fiction as may be required
by the Division of Environmental Management.
). In event the loc,llt ,es fell to perlatm entfsfnctorily Including the creation
' of nutaance conditions , the Irermittee shall tyke such immediate corrective
action as may be tequtted by this Division, Including the construction of
additional or replacement Wastewater treatment or disposal facilities.
B, a. Any monitoring deemed necessary by the Division of Euvirotnaeutle Management
to leisure sut(nce and ground water protection will be established end an
acceptable sampling tepotting schedule shell be followed.
b. Monitoring wells shall. be constructed end eampllng schedules arranged as
required by the Division of Environmental Ilfinngemeut and consttucted In
' accordance with 15 IICAC 21: 0,0100.
9, Initially , the monitoting wells #tied the waters dlschatging [tom the perimeter
' rlrsio:tge system shall be sampled I:afore npctntioc n( tit' t�'Slrrs. pad then fin
o quarterly basis for the following parameters:
1103 IDS recal conform
IIIIT 1011 Conductance
Cl r fell
$04 fee dater levels (to be token immediately
' BOD5 COD prior to pumping for voter quality
samples)
' in. Initially , the wastewater treatment j,lant shell be monitored (or e05 , TSS ,
Ills , col), Nitrogen Setfes (11,11, II113, 1102 and 1103) and fecal coliform bateria I
on a teonthly basis ; for resldtial chlorine on a doily basis; and for flow on
' A continuous basis. life samples tequlrlug anali•cis AhAll be taken alter tern ary
treatment and prior to land application.
11 . Any questions regarding the well siting or sampling ptogrom or rite surface water
or the vastevoter treatment plant enaq,ling pfogrAm should contact the Uashington
Pegionnl Office Groundvater or linter (lufility Supervisors At 919/946-6481 . Reports
."list ) be submitted within 60 days al sampling to the Regional Office , 1502
' liotth Ilarket Street . Itaehtngton, IIC 278119.
12. Ilia ISSaltttca of tills putmit shall not relieve tht• lows of I:;ntluc• of flee
' responsibility (or domnges to sur(oco or ground waters resulting from the
opetation of this facility.

1 t ;7pe li kee
1 11. the lacl lit leg shnl) he of life tfvely tnnintnluvd .tad opernted na a non-dIsclurtp.e
nyntcm to prevent the dlrvct discharge of any unsteunter Into the stir lace
' voters of the state. .
14. Drafnnbe ditches for the removal of storm water runoff shelf, not be constructed
closer than 200 lineal feet from the wetted perimeter of the totary distributors.
' IS.• Should the application of treated wastewater to the rotary distributor disposal
of it! result in breakout of wastewater prior tli"the drainage ditches , the sown
' of Ilanteo agrees to rectructure the alto 9r modify the system:a operation to
�_
elimltlate the discharge.
16. The Permittee shall employ a certified wastewnter treatment plant operator
In re^ponsible charge of the trasteuntat treatment facilities. Such operator
must hold a certificate of the grade at least, equlvolent to the classification
assigned to the wastaw.oter treatment facilities by the Certification Commlesinn.
1 17. The Permittee, at least rlx (6) montht prior to the expiration of this Permit ,
shall request its extension. Ilpon receipt of the request. the Commission will
1 tevlev the adequacy of the facilities described therein, and If Indfaeted ,
will extend the Permit for such period of time and undltt such conditions and
limitations as it may' deete appropriate.
1 Permit issued this the lot day of November, 1984.
1 IIORTII CAROLINA EIIVIRONIIL•IITAL IIAIIAGEIIENI C0101ISSION
f)r1f-1nn1 glunrtd fly
it. I'AOL VOLhIS
tut
Robert F._Helms, Director
Divislon of Environmental Ilanagement
By Authority of tit• Envtrontnental Ilanogemettt Commission
Permit No. 10905
.1
i •
i •
1
1
1 •

■� r �s M m r w r ■r r r r r .�.
_._. - -le
rtaar __.rrt :roe:%
SOIL aSSOG':.:_Oa5 t :F 7/EL 1C 'a i-Y ! I - ::C'[ I =AOS 6:1
r
FILE gut I caar %I= I ._crtc ,•rts MAX ..r_r
_^ _ a I ��' I it I Zr I `•
aaC� l-vaCLV3 !:
'ti ' `a-.I ':r • vy 4< -•.f. •a. '=C.C•.C. ':f. ved �` :ice -eN N•
.YC Ca :0[ :Ic. n •aa.t C ••ti• -.ef. _ n< ill of _ _
•� :iCn< :a h. a!a. •ad. �Sf. -�e. •rte. 1ad<vCe I ;ta[ne :am :dW
I �
r.v.as !!: iiian< '�C.Slaeel Se+- '_ere. I ir. .-.... ! -w. :em2. I ft+.':«.°:. � S•v.]_r<.::^..I •r<r � �r I . .
• I I
f I iw.. w..^.. Sr..?!.SS S<c 'CC �••o- I rnx ! F[.
:are t(ft Se..S• . n r�.. S ^
�e.n - :r• - "� iev.il.:5 iay.= --- - •rar
Say.__^..'!e. I See
__r. _ '•ar .sod
QRS I •n. I - ..< I l r r:.. I n I - + r S I Sry r. •S !Ser :Soe
�•— I '^t St
°a�L:C Slod�•I itv_L;L. 'ytC. I iav �-•< I ie.. eo. Say.I _ `par I ever I _
D£FTI:T=LS Or SOIL •r.:I=.LTGOtl: 18%L•an.lT:07S tat L"C:ZIG rAc-1T.S:
FI rlood 4aYN LC • :aw Stl Ger
vC vcaa :sofa >r • Caerasto. tea
Sri-i. Shaaa-i..11 ?eceeet.l- ti: - :ra:tic Svt—
!rta -'ervtaoli:•7 SS • fame.% Sfr[a.
}QNC •..7 . Still lu :a araela Coe Cut raced .[N. LaLCacuaa art L, aaeor Clae :1q eaa ➢o "T T.:CYrr.
SG:GIL c"LIT o.er<eaa. Cold rt:aewlanea sae L. .%,acenanat 1. Sa aXV4cCe& Crete Ce.a. seals.
Ar. fawet
1fed. - tbde u[a a.__
40DLSa� - Sv ala- .L+e arestR iY oe.rae•L+ Lawry la tse CD. rand Yet. Gietuctom ea L .rae<ea. or
&PALE itd vacs PLsneae4. iealg. ar aq.alal .auuaanu.
If SCAt<Yra1 veeN Ceoe LC%3 ire l6 lei[apL.
IL7LSL - Sta:a nawt oat or stt aroo.eCL.t vnla•e•aela Coe CU. raced .... LLzaCattene ar. 4lllaYlC
G casal7 CA mod%97 at ow.eCea ctwltoe .,or Yal rectae .. asec"t d.aap n. et Laesa. j L a
/ /ors Co cotes ad ct—cz C1YL na•a l.t aoal tdr
s f l rl. ]a+
ruate�N.
T.M•Ca. „aaaCa aati f1Ma_
:! Ott. aetam.a aa.d a.e{I lam aa.
=road..•rt
Taken from Garo Coon ! 201 `.IC4IiZ4 !; ?ljn

_•Y_— -~1 V,�.. "tG `' -_= C 01
_�_-` �: `ter.._ a •.r._...
.71
PI
ms.:s.o •..-_
• •� �1' l•ice. - .�� - ' !~� �.�=�� - - '\
:
IL
. '•-;-�..� � � .ram:?'
GENERAL SQ (L MAP
•�' CARE CCUNTY
NCRTH CARCLNA
Taken from Dare Count/ Z01 Facilities Plan

ALTERNATIVE 1
' I• ^?� '9jra RAPID INFILTRATION AT
NORTH SITE.
333 I
I
SCALE I• 2000•
_
'�i•:, _( n � ` J � `�a • � , c ` � � -�'� �._.
t
� ..T i.� ,�, .f�,mod( � • r
ro. n�• ej \J /nr poAl �av fcr : 0.
•. T1 \
\ •/ _ fr.off �/1 0
PROPOSED 12'
�• \^ "� [V�� > �U �R( FORCEMAINy//i `Ago
9 i „
`�� • .ems JL ; `1. ' •ITT
Iry
1 EXISTING PUMP STA. TI" j ;'If.:`gJj. �n,: .�.!,., EXISTING ,250 MGD
I 111 PACKAGE TREATMENT
PLANT TO BE ABANDONED.
PROPOSED 700 L.F. of
15' 0 INTERCEPTOR SEWERbi
-_\,!• a n �Ar � -hie\ec
- ,� � - _ n ��_1'=3 •• a '�rI
PROPOSED 0.6 MOD d a
PROPOSED 0.6 MOD TREATMENT FACILITY. og
PUMP STA.
9 EXISTING 125 MOD �o
j.•.„ i G_ TREATMENT PLANT
w

ALTERNATIVE 2
ROTARY DISTRIBUTION AT
IT NORTH SITE.
/. / ,. of / 1• �• f�
SCALE I' - 2000'
0 p1\ ;Silq'J/'�a....� ry/f Fo^o_ ,1!>),;!r:•,
rr
` — �•:T'
7/ I c eq •i
\` °hq< <i PROPOSED 12'0 1. .
f U ;\II ,\ R FORCEMAIN t ;4;
% ri
`ti
O h
q. •;; ih _�1 �•7 EXISTING .250 MGD
' �' 'EXISTING PUMP STA. 'f•,!. e•i"t4 h " PACKAGE TREATMENT
PLANT TO BE ABANDONED
PROPOSED 700 L.F. of
15'/ 0 INTERCEPTOR SEWER. • II^ 'n. rand
(
•� PROPOSED 0.6 MGD � •,'
PROPOSED 0.6 MGD !, TREATMENT FACILITY a
) PUMP STA. s I 9 a
EXISTING 125 MGD °
L_; TREATMENT PLANT

DARE COUNTY, NORTH CAROLINA
All
SELECTED PLAN
n
ALTERNATIVE 3
M,
TREATMENT AND DISCHARGE
TO SHALLOWBAG BAY.
E-SCALE 1' 2000'
q
�
OJ. A
OR,
1V
06P
coo
9Ar
ol
7
�x
PROPOSED 5000'
OF 1200 FORCEMAI EXISTING .250 MGD
ht+4 PACKAGE TREATMENT
PLANT TO BE ABANDONED
EXISTING PUMP STA.
X-
PROPOSED 700 L.F. of
15' 0 INTERCEPTOR SEWER t DIFFUSER 6 e,
it 040 PROPOSED 0.� MGD d
PROPOSED 0.6 MGD A TREATMENT FACILITY
PUMP STA.
EXISTING .125 MGD
TREATMENT PLANT

UARE LUUN I Y, NUH I -1 CAROLINA
ALTERNATIVE 4
0.6 MGD TREATMENT AND
\I RAPID INFILTRATION AT
BOWSER TOWN ROAD WITH
C) '+ DISCHARGE TO SHALLOWBAG
SCALE I' - 2000'
c : IC i ,,
.J' •'.n;; .��\per R'!6'`• IN�1'- k
10
_ Mo Bow ✓17 `� "l �" . . l" t� �o((��..�
a�^.�fs .� per `• n •�. •t n� " u�%'
2.2
41,
c-7\ a '/6 `,. 1ry(J � fI � r r •r/� , .L�n , .,
1 I rRorosED Ise "� i( .` qa 114i
FORCEMAIN y, ,' �, ; ' II;ni EXISTING .250 MGD
�.,, 7 -• �I t r l_ PACKAGE TREATMENT
,• , ,..: ,..i! . I,.,jt PLANT TO BE ABANDONED
EXISTING PUMP STA.
PROPOSED 700 L.F. of
15' a INTERCEPTOR SEWER f 1 /� PROPOSED DIFFUSER
PROPOSED 1.2 MGD PUMP STA. I PROPOSED 0.6 MGD
I, • •, TREATMENT FACILITY
PROPOSED LAND Q y ` s
\; EXISTING .125 MGD o
APPLICATION SITE TREATMENT PLANT

ALTERNATIVE 5
' ' r1�''• "'; PARALLEL EXISTING TREAT-
MENT FACILITY AND DIS-
CHARGE TO SHALLOWBAG
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7r, __�: EXISTING .250 MGD
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EXISTING PUMP STA. �,..,.,, s, • "' I`
} s..•.�h:•�� PLANT TO BE ABANDONED
- / - .. fir' �I •�r•� �,. "-
PROPOSED 700 L.F. of �'3 - 1 '. -rd — �1 '1'•1
15'0 INTERCEPTOR SEWER y.•/, I 'ir S J' o. I
PROPOSED DIFFUSER
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PROPOSED 6 MGD " • __�__ , o o!�
PUMPING STA.
PROPOSED 0.475 MGD a
} TREATMENT FACILITY
PROPOSED TERTIARY Q i ' '/ — EXISTING 125 MGD bo
' FILTER t TREATMENT PLANT

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TOWN OF MAN7EO
41
' DARE COUNTY, NORTH CAROLINA
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THIS AGREEMENT, made and entered into this 15th day of June,
' 3988 , by and between kUA1lOKE PROPERTIES, a North Carolina General
Ea.rtnerphl.p, ( hereinafter "Roanoke" ) whose mailing address is poet
I 01f1ca Hox 1879 , Mnnteo, North Carolina, 27954 , and the T,OwN or
lfntlTPO, a Municipal Corporation and body politic organized and
existing under the Laws of North Carolina, (hereinafter "Manteo"
or "Town " ) whose mailing addr,eae ie Post office Box 246 , lfarrteo,
North Carolina, 27934 .
ITT & $ THE
TILAT WHEREAS, Roanoke is engaged, in the business of real
estate development and axles on Roanoke Island, and Is developing
And marketing a tract of land more particularly described on
' Exhibit "A" attached hereto as a mixed Ilea development known as
Firate 's Cove hereinafter referred to as "Pirate 's Cove",-- and
1 WHEREAS, Pirate ' s Cole Intends to be a planned unit
development which when fully developed shall consist of not more
than 627 residential dwelling unite , and a commercial development
of approximately 24 . 3 acres in which 2 residential permits for 10
condomAnium unite have been i.nnued to date by Dare County and 5
conanercia.l permits have been 1.nsued to date by Dare County in
accordance with that Sketch Plan Site Approval by Dare County, and
WHEREAS, all of the needo for wastewater treatment in Pirate ' s
Covo (10 not exceed 260, 000 gallons per day and tyre maximum needs
1 '
1

for wastewater treatment in Phases I and II of Pirate ' s Cove do not
' exceed 90, 000 gallons per day► and
WHERFAS, incident to its development of Pirate ' s Cove, Roanoke
had planned the conatr:uction and operation of a wastewater
treatment facility to servo Pirate's Cove and pursuant thereto
obtntned a permit from the Division of Environmental Management of
' the 11orth Carolina bepartmel►t of Hatural Resources and Community
Development to discharge trnaLed effluent into Shallowbag Say, a
copy of which is attached hereto and denominated Exhibit "e" l and
WHEREAS , the Town is concerned about protecting the waters of
' shallowhng Day and is opposed to the further discharge of any
effluent , treated or otherwlne, into Shallowbag Bayl and
WHEREAS, the Town presently operates a plant that discharges
treatsd effluclit into Shallowbag Day and it is the goal of the Tcwn
1 Lo expand lE1; wastewater, treatment facilities in a mahlier which
Will allow Lila 4,owtr to cease operation of t1►at plant now located
on Shnllowbdi bd y) and
f111Eitk/►d1 Mdt►too has contracted with tits engineering firm of
F . T. Greer & ResoclaLes for the purpose of providing Lo the Town
1 n complete ahalytiid of wastewater treatment alternatives available
to the Town known as "Town of Hanteo 201 Facilities Plan
funendment" l and
WHF,RFAS , based upon representations made by Roanoke to F . T.
Grnen 6 Associates , the Town has been advised that it can presently
( subject to permit approvals ) provide Roanoke with wastewater
treatment capacity up to a maximum of 90, 000 gallons per .dayl and
2

WHEREAS, the Town toward pursuit of achieving the goal of
preventing the discharge of treated affluent Into Shallowbag Bay,
has authorized F. T, Green 6 Associates to prepare a draft of the
"Town of Elanteo 201 E'acilltl.es Plant Amendment` which draft is
1 expected to be presented to the Division of Envlronmental
linnagement by April 15, 19081 and ;
WHEREAS, the draft of the "Town of Hanteo 201 Facilities Plan
1 Amendment" , which 19 being prepared, contemplates as one of several
alternatives available to the Town a 11000, 000 gallons per day
1 ( g.p .d . ) wastewater treatment plant and related improvements on
land to be acquired by flanteol and
VIIIEREAS, the said 1 , 000,000 gallons per day wastewater
treatment plant. and related improvements are envisioned to consiat,
J.nter gtLaj bar screens and grit removal , effluent pumping facility
iand force main, extended aeration secondary wastewater treatment
unite , secondary clnrifiers , tertiary filtration unite , ultra-
violet disinfection, sludge handling facilities and land
' appltcation/distribution facilit,lesl and WHEREAS , in the event
the Town is unable to obtain the necessary approvals and funding
Ito construct a 1 ,000 , 000 gallons per day wastewater treatment
facility, the Town plane to seek the necessary approvals and
fuliding to build a smaller Wastewater treatment facility or to
1 expand the Townle existing wastewater treatment facility eo as to
provide a total of 260 # 000 gallona per day of wastewater treatment
' for Pirate ' s Cove provided said expansion will allow the Town to
increase its wastewater treatment capacity in an amount not IRSS
3
1

than 510, 000 gallons to allow tl►e Town to cease operation of the
' Shallowbag Bay Plant, and
WHEREAS, the Town Is willing to provide 90, 000 gallons
' per day of wastewater troatment to Roanoke and contingent upon the
1 Town obtaining necessary funding, permit approvals and land
acquisition, the Town will expand Its wastewater treatment
facilities to provide an additional 510 , 000 gallons of which amount
an additional 170,000 gallons per day for a total sum of 260, 000
tgallons will be allocated for use of wastewater treatment for
Pirate ' s Covef and
WHEREAS, Manteo has agreed to provide sewer and other services
1 to Roanoke for Pirate ' s Cove subject to the terms and conditions
provided herein►
1101J, THEREFORE, in consideration of the mutual covenants
contained )lerein, One Dollar ( $ 1 . 00) and other valuable
consideration, the receipt and legal sufficiency of which is hereby
' aAhowledged, the parties do hereby agree as follows ►
( 1 ) fddhteo intends to provide to Roanoke, subject to the
E1roVieions bi this Agreement, a total of 90 , 000 gallons pet day of .
' wastewater treatment capacity in fla►►t•eo ' s existing wastewater
treatment system subject to obtaining all necessary permit
approvals and subject to approval of the plans and specifications
by the Town and its engineers of those systems designed,
constructed and installed, more particularly described in Paragraph
three ( 3 ) and five ( 5 ) of this Agreement . Subject to the
conditional precedent of obtaining necessary funding, land
4

acquisition and all necessary permits in order to expand Manteo ' s
wastewater treatment system to handle an additional capacity of
' 510, 000 gallons per . day, the Town will provide Roanoke with an
Additional 170, 000 gallons per day for a total wastewater treatment
' of Pirate' s Cove in the amount of 260 , 000 gallons per day. The
Town agrees to make all good faith efforts in having the
aforereferenced conditions precedent satisfied in order to expand
its wastewater treatment system.
In the event that Manteo is successful in obtaining the
funding, permit approvals and land acquisition to construct a
wastewater treatment plant of 1 , 000, 000 gallons per day as
contemplated by the aforereferenced "201 Facilities Plan
1 Amendmbnt" , then the estimated cost to Roanoke is $1 , 300000 . 00
(bused on $5 . b0 per gallon of wnstewater treatment capacity) - plus
' twenty-six ( 2GI ) percent of the actual costs incurred by Manteo in
the acquisifibti of land necessary to provide a site for the
treatment ,Pld11t( 6) t to handle the disposal of 11000, 000 gai.11ons per
day of L-kedLb� effluent, and to ncquire any necessary right-bC-Way.
If the dctUal costs are toes than the estimated $5 . 00 per kafta h
■ of wastewater treatment capacity, Roanoke shall be reimbursed in
the amount that said actual costs are below the estimated $5 . 00 per
gall.otr for the 260, 000 gallons per day purchased pursuant to this
' Agreement . In the event the actual costs are more than the
estimated $5 . 00 per gallon of. wastewater treatment capacity,
Roanoke shall pay to Manteo prior to receiving wastewater treatment
capacity in excess of 90, 000 gallons per day the .amount that said
5

actual costs exceed the estimated $5 . 00 per gallon for the 260 , 000
gallons per day purchased pursuant to this Agreement .
In the event Manteo elects to construct a wastewater treatment
system which has a capacity of less than 1, 000 , o00 gallons per day,
Roanoke ' s share of the costs of any such system shall be that
amount equal to the cost of the treatment facilities and disposal
systems , environmental impact evaluations , engineering and legal
fees and any other associated costs times that fraction, the
numerator of which would be 260, 000 gallons per day and the
denominator of which would be the total capacity of the newly
constructed or expanded wastewater treatment system ( hereinafter
referred to as "Foxmula " ) . The same percentage yielded by the
' above formula shall be used in determining Roanoke ' s share of land
co3ts ( including any necessary distribution fields and rights-of-
way acquired) . for example, if Manteo constructs a wastewater
treatment facility with a capacity of 600, 000 gallons per day,
Roanoke 's share of land costs will be 43 . 33% .
In the event Manteo expands--its existing wastewater treatment
plant located on Dowser Town Road to provide capadlty to Roanoke,
' Roanoke ' s share of coats shall be calculated by that "Formula"
' hereinabove stated . Land coats shall include the fair market value
of the land presently used by the Town which services the Bowser
Town Plant as well as any land acquisition necessary for
dintribution fields and right-of-ways to accommodate the expansion.
Fair market value shall be defined as that value appraised at the
tune of commencement of tho expansion of the wastewater treatmeht
1 6

Eystam at Bowser Town Plant . In the event that Manteo and Roanoke
are in disagreement as to the appraised fair market value, then
Manteo and Roanoke shall either agree on an appraiser to make a
' fair market value determination and in the event Manteo and Roanoke
cannot agree on an appraiser, then the parties hereby consent to
having the Resident Superior Court Judge of Dare County, North
Carolina to select• an appraiser and the parties shall accept the
' fair market value as determined by that appraiser and all appraisal
costs shall be added to the cost of the plant expansion .
Manteo shall have the authority, in its sole discretion, to
determine and establish the design criteria and specifications of
any expansion. However, tho design criteria and specifications
shall in all events comply with the minimum design standards
imponod by the nivici.on of Environmental Management of Elie North
Carolina bepartment of Natural Resources and Community Development.
( 1 ) hanteo will proceed with due diligence to plan, design
and secure approvals and ' funding for the expansion of its
' wastewater treatment system. If t)ie necessary approvals , funding,
and land acquisition can be secured, Manteo shall promptly proceed
1 to commence the preparation of construction documents for the
purpose of bidding the same and awarding a contract to enable
construction and upon completion of the expansion as herein
conlernplated the sum total of 260 , 000 gallons per day of Manteo' s
total wastewater treatment capacity shall be reserved and allocated
to Roanoke but may be utilised by Manteo from time to time so long
' as said capacity is provided to Roanoke as needed by Roanoke .
7

( 3) Roanoke shall, subject to the 'approval of the Town and
its engineers , design, construct and install a sewage transmission
line , consisting, Inter alia, of a lift station, force main,
valves , standby power, and appropriate measuring devices adequate
' to meet the projected needs of Pirate' s Cove, that rune from
t'irnte ' s Cove to the Town' s existing sewage collection system in
the vicinity of the ChriaL•maa Shop on U. S . Highway 64/264 . Roanoke
nhall hear the entire cost of the design and construction of the
said wastewater trAnsmi.nsion line . Roanoke shall also bear the
cost of any re-routing of newer lines which may be necessary in
' order to distribute 90, 000 gallons per day of wastewater to
Hanteo ' s two existing sewer. plants . Upon completion of the said
' wastewater transmission line and approval by the Town and its
engineers , . Roanoko shall transfer and Manteo shall accept all
ownership rightid An the said wastewater transmission iine and
easements aW ttenant thereto, Roanoke does hereby warraht for a
period of 24 Rtb Ahs following the acceptance by Manteo the
' wast9water lkd Iolsslon system. Roanoke shall pay Hanteo Cot nny
repair) tttAda by Manteo during said 24 month period. Manteo 611all
thereafter: own and maintain said wastewater transmission system
' from the point of connection near the Christmas Shop on U . S .
Highway 64/264 . This does not include service connections past the
5PwPr clean-out nearest the street . All sewer lines must have
riucti.le iron lines , In the event that North Carolina Department
of Transportation requires the replacement of these lines , then all''
costs associated with the removal and replacement shall be- the sole
9

xesponsibility of Roanoke and/or their successors and disclosure
of this obligation must be provided to purchasers of properties
within Pirate ' s Cove .
' ( 4 ) Upon the execution of this Agreement, Roanoke shall remit
to Hanteo a non-refundable fee in the amount of . $250, 000 . 00 .
Roanoke shall further remit to Manteo a non-refundable fee in the
amount of EIGHTY THOUSAND ZERO HUNDRED AND N0/ 100 DOLLARS
( $00, 000 . 00 ) pursuant to the, provisions of Paragraph 6 herein.
Roanoke shall further remit to Manteo upon the execution of this
Agreement the sum of $450, 000 . 00 l,1i payment of the 90 , 000 gallons
;(
per day of wastewater treatment for Pirate ' s Cove to be provided
from Manteo ' s existing wastewater treatment system) To provide the
necessary funds estimated to discharge Roanoke ' s kemaining
Ifinancial obligations hereunder (except payment of Roanoke ' a share
of lEwd casts ) Roanoke shall also pay to 11anteo the sum of
$850 , oMbd Which sum shall be placed by 11anteo in art Interest
' beatl.ng MCbohnt which account will be solely controlled by Manteo
subject to the provisions statnd' herein, said account hereinafter
tefetted tp . as "Wastewater Expansion Account" . prior t0
' contracting for wastewater expansion, Manteo shall have the right
to withdraw from tho principal those sums representing actual costs
incurred up to $ 125 ,000 . 00 in connection with the study and design
of the Wastewater Treatment Plant including feasibility studies
related to land acquisition and environmental impact . These
roithclrawals from principal shall be referred ,to as "Design Costs "
which shall include related professional fees of engineering,
9
I

' architectural and legal . Manteo shall not have the right to make
' any withdrawals from the principal other than the aforereferenced
Design Casts until Manteo has contracted for the expansion of its
' wastewater treatment facilities an amount not less than 510 , 000
gallons per day. Tlir+reaftR.r, Manteo may withdraw the principal as
needed to defray expenses incurred with the expansion of Manteo ' s
wastewater treatment facilities . Any interest earned on the
Wastewater Expansion Account• shall inure to the benefit of Manteo
' and may be disbursed by Hantno at any time within its discretion.'
RoanIoke ' s share of the cost of land to be acquired as provided in
' Paragraph 1 hereof shall be paid to Hanteo and added to the escrow
account within a reasonable time before the land has been acquired
by Manteo, but in all events within 45 days after notice is
received frOla Manteo requesting Roanoke to pay its share of the
' cent of the land. Failure of Roanoke to pay its share of--the cost
of the land as provided herein shall be deemed a material breach
bf thin Agreement diacharging Manteo from further obligations
hereundet With regard to providing Roanoke with any additional
wastewatet tredtment capacity and in said event, Manteo may
termittJO the Wastewater Expansion Account and the rehlaining
principal shall unconditionally belong to Manteo. However, if the
conditions precedent to Manteo, a obligation to expand its
wastewater treatment facilities to provide an additional 170 , 000
' gallons per day of wastewater treatment capacity to Roanoke have
not been met on or before September 1, 1989 , then the escrow shall
' terminate and the principal amount of $850, 000 . 00 . less any
' 10

' *,ithdtawals as permitted herein shall be remitted to Roanoke . In
connection with ttre withdrawal and disbursement by Manteo of any
' principal of the Wastewater Expansion Account, Manteo shall
prcmptly give notice to Roanoke of the disbursement and the
' following details of the diabursementr date, amount disbursed and
the pnrty to whom the withdrawal was disbursed to .
( 5 ) Roanoke shall , subject to the approval of Manteo and its
engineers , also design, construct and install a water supply line
eyetem from the area of Midway to pirate's Cove . Said water supply
line system shall be of adequate size to meet the projected
' requirements of Roanoke, i . e . 300, 000 gallons per day. Tire entire
cost of the water supply line system shall be borne by Roanoke .
Upon, completiotl of the water supply line and approval by the Town' s
engineers , Roanoke shall trnnefer all of its ownership rights in
the said wntor supply line system and easements appurtenant thereto
' to Mahtetl , All sewer, lines must have ductile iron lines , fh the
evehE LhdL North Carolina Department of Transportation regUites the
repl.ecetnettt bf these lines , then all costs associated With the
removal Mid ieplacemnrit shall be the sole responsibility at hodnoke
and/or their successors and disclosure of this obligation must be
' made within the PUU documentation for pirate 's Cove . Roanoke does
hpreby -warrant the water supply line system for a period of 24
months following the Towns acceptance and Roanoke shall pay Manteo
for any repairs made by lfanteo during said 24 month period. Upon
the Town ' s acceptance, Manteo shall thereafter own and maintain
said water supply line system from the point of connection•with the
' 11

' existing water line near Midway to the water distribution system
within Pirate ' s Cove Development up to and including the individual
' meter .
' ( 6 ) Hanteo further covenants that, subject to the compliance
by Roanoke with the other provisions of this paragraph ( 6 ) , up to
' 300 , 000 gallons per day of water capacity will be provided to
Roanoke once construction of the water supply line system to
Pirate ' s Cove is completed . Roanoke shall pay all costs and fees
incurred in obtaining the allocation of 300, 000 gallons per day of
water from Dare County. Roanoke acknowledges that in order to
' Increase its allocation to provide for the 300,000 gallons of water
to Pirate 's Cove, Hanteo will enter into a new Water purchase
Contract with Dare County which contract will abrogate the terms
and provisions of that Water Purchase Contract dated fray 31 , 1977
between Hanteo and the County of Dare and Addendums thersto, which
' contract contained favorable provisions including the allowance of
any J.ncreases only every three ( 3) years and which contract has a
' maturity dato of May 31 , 2017 ; In consideration for the Town
' entering into a new contract with Dare County, Roanoke shall remit
to the 'Town Upon execution of this Agreement t•he sum of $90 , b00 . 0b
' which amount reprosento the difference of the Town' s present rate
of . 72 cents per one thousand gallons multiplied times the capacity
of 400, 000 gallons and the increased rate of . 92 cents per one
thousand gallon multiplied by 400, 000 gallons , said . 92 cents per
one thousand gallons being the initial rate to be charged to the
' Town by Dare County in the new Water Purchase Contract . Further,
t12
1

' RoanoY.e agrees to reimburse Manteo for all increases in the rate
Charged Manteo by Dare County over . 92 cents per one thousand )
gallons for a period of four ( 4 ) years as the same applies to the .
' total sum of 400 , 000 gallons . for purposes of illustration, in
thn event that Daro County increases the rate charged to Manteo
from . 92 to $ 1 . 05 por one thousand gallons in 1989 , then Roanoke
shall owe Manteo the aum of the increase ( the same being . 13)
' mult1plied by 400 , 000 for a sum due in the amount of $52 , 000 . 00 .
' Roanoke shall be obligated to reimburse Manteo for all similar
lncreases for a period of four ( 4 ) years from the date of execution
' of this !Agreement , Discloaur.e of these obligations shall be made
to all purchasers of properties in Pirate ' s Cove. In the event any
sums due Manteo as the result of any future increases are not
' remitted within thirty ( 30 ) days from presentatloh of said
statement by Manteo to Roanoke, then in addition to: any other
' rernedlPn avallablo to Manteor Manteo may deduct said amounts due
f.roM any )+rincipal remaining in that escrow account as stated in
E,arngtaph 4 herein. The e.ntering into a new contract betweett the
' 'Down of Hanteo and Dare County shall be a condition precedeht to
the Town' s obligations to provide water as set forth herein .
' ( 7 ) Roanoke agrees that it will immediately begin the design
and construction of the wastewater transmission system as described
In Paragraph 3 and the water supply system as described in
Paragraph S . Manteo agrees that Roanoke shall , upon the completion
by Roanoke of the said wastewater transmission system and subject
' to approval thereof by the Division of Environmental Management of
13
1

' HIS North Carolina Department of Natural Resources and Community
rDevelopment, receive 90, 000 gallons per day of wastewater treatment
capacity .
r ( 8 ) Roanoke shall maintain two-way traffic on Highway 64/264 .
during periods of construction of the wastewater transmission line
and water supply line within the right-of-way of U. S . 64/264 .
r Roanoke agrees to restore any disturbed areas within the right-of-
way of U. S . 64/264 , including, but not limited to, the restoration
rof all landscaping and replanting of existing Crepe Myrtles .
Roanoke acknowledges that special equipment shall be necessary and
rsaid equipment shall be utilized in the removal of existing Crepe
r Myrtles , which minimizes the disturbance of their root structure .
( 9 ) Manteo represents and warrants that it has cotoplied or
rwill comply With the provisions of The Local Government audg(st and
Fiscal Conttol Act and the procedures mandated by GS 16QA-17 in
radopting and approving this Agreement and in discharyinq its
obligntiohU Under this Agreement . In the event that thetd is a
violation bt the Act, lfanteo updn notice from the Local GoveYtunent
commise.ld)( will make all efforts for purposes of �compliancei
0 0 ) Manteo and Roanoke agree that Roanoke has the following
' vested rightst
rMaximum density of 627 residential units and
commercial development of approximately 24 . 3
racres , provided said usage does not exceed the
maximum needs of wastewater treatment in the
ramount of 260 , 000 gallons per day with the
14
r
r

' uiaxxnnam neeas of wastewater treatment for
Phases I and II being 90, 000 gallons per day,
' as shown on that map of the aforereferenced
Phases I and 11 as approved by Manteo ' s
' enginc4or is hereby attached as Exhibit "C" and
Incorporated herein by reference..
' lianteo shall zone Pirate ' s Cove under the Town' s existing
ordinance . Roanoke consents to the zoning by Manteo the commercial
areas of Pirate' s Cove as a s2 Zone and the zoning of the
' residential units as a R9 Zone . This Agreement and any land of
Pirate ' s Cove which may hQreafter become a part of the Town of
Ilnnteo shall be subject to all ordinances of the Town of Manteo
and all permitting shall be governed by the Planning Board of the
Town of Manteo and Roanokn acknowledges that it shall not be
entitled to any pexmits within Phases I and 11 after it has reached
its maximum allocation of wastewater treatment in the amount of
90, 000 gallons per day. nor shall it be entitled to any permits
within Pirate ' s Cove after It... has received its maximum allowance
of 260, 000 gallons per day In the event Manteo expands its
wastewater treatment facilities as provided for herein .
( 11 ) Subject to tho maximum allocations of wastewater
' tront:ment and water stated within this Agreement and restrictions
recited herein, hlanteo shall provide to Pirate ' s Cove all services ,
rights and privileges which are afforded to residents of the Town .
Said services provided herein by Manteo shall be without impact,
special fees , or other charges except where such fees pr charges
15

' are imposed on all the citizens and residents of Manteo similarly
situated or except ns other
wise specifically provided in this
' Agreement . Thorn will be no tap-on fees charged by manteo to
' property owners in Pirate ' s Cove if• Roanoke makes the tap. If
11antno provides thn tap, fees will be assessed according to
' MantPo ' s fee schedules for ouch services . The foregoing provisions
notwithstanding, Roanoke shall provide its own trash and garbage
' pickup which requires special handling, e . g, fish carcasses .
( Roanoke assumes all responsibility under this Agreement to pick
' LIP fish carcasses from the Pirate ' s Cove Marina) . Roanoke shall
' also provide its own street, sidewalk and street lighting
maintenance . Trash and garbage pickups by the Town shall be by
' means of the use of dumpsters , If the individual property owners
in Pirate ' s Coot, request door-to-door pickup, 'any such door-to-door:
' pickup will be brovided by Roanoke . Roanoke shall be obligated to
make provisions for the discharge of sewage from vessels within
Pirnt:g ' d Cove Maritsa and any clips of Pirate ' s Cove }farina into
flartteo ' H Weetewater treatment eyetem,
' The foregoing limitations on ttte services to be provided to
Pirate ' s Cove by Manteo shnil be disclosed by Roanoke ' to the
' property owners in Pirate ' s Cove . Roanoke reserves the right to
transfer any or all of tltess obligations to the Pirate ' s cove
' Homeowners Association, Inc , or some other association whose
' members are property owners in Pirate ' s cove. However, prior to
any transfer of these obligations to the Pirate ' s Cove Homeowners
' Association, Inc . or any other association, Roanoke shall insuze
' 16

that the Pirate 's Cove Homeowners Association, Inc . or any other
' Association (whose members are property owners within Pirate ' s
Cove ) have adequate fi.nrncial resources to discharge these
obligations including the funding of adequate capital reserves for
street maintenance within Pirate ' s Cove .
' ( 12 ) Roanoke will r.nimburse Manteo for attorneys ' and
engineers ' fees actually incurred from December 5, 1987 , until the
date of execution of this Agreement, which fees are directly
' associated with the negotiation and preparation of this Agreement ,
Actual bills will be provided to Roarote by itanteo to subs:n-ttlnte
' the said attorneys ' and engineers ' fees incurred by Nanteo. After
the execution of this Agreement, said fees related to this
' Agreement shall be treated as part of the costs of the expansion
' of the wasteWater oystem contemplated by this A;reemerit .
( 13 ) Rodrioke will provide, for a period of 24 months ftom the
' date of this Agreement, to the State of North Carolina ( at no
charge td the State or bl.anteo). , land area in Pirate ' s Cove ddngdate
In size td tl;dtive spoils from the so called North Channel dredging
' project ktoposed by the Town of Nanteo or the State ai North
Carolina ,
' ( 14 ) In the event that Roanoke decidse to make a gift of its
' wetlands or other undevelopable acreage in Pirate ' s Cove to any
"qualified charity" as defined in Section 501 (c ) ( 3) of the
Internal Revenue Code and related regulations , Roanoke shall convey
said marsh or other undevelopable land by deed of gift to the Town
' 17

tof llanteo, if flanteo so agrees within sixty ( 60) days after an
Offer in writing is received from Roanoke .
' ( 15 ) This Agreement shall be binding upon the successors and
' elsslq,15 01 the origina.l parties hereto . The ccblicatirn!! cndertnkrn
by Poaricke vith respect to the tract of land deacxihed cn 6chih.it
A attached hereto shall run with the land and shall be hiniing cn
successors or assigns who ncquire any undevelopable portion of this
' property as undeveloped acreage .
( 16 ) This Agreement is solely for the benefit of the parties
to i.t . tlo person or entity other than ono ' of the parties hereto
shell seek to enforce the Agreement against any party unless such
person is a successor to the rights and obl.igation< of such ral-by
' or by contractual agreement such person or entity is acting on
' behalf of such party.
( 11 ) both parties shall execute any additional documents
' necessary 16 implement this Agreement .
( 19 ) Any notice to either party to this Agreement shall be
deemed legsily effective if mauled by first class mail with
sufficient postage prepaid to the address set forth in the ptetnlses
clause on the first page of this Agreement.
' ( 19 ) T1111 Agreement is the only Agreement between the parties
and conCains all of the terms agreed upon with respect to the
skib}ect matters hereof . This Agreement may be amended or modified
only by a written agreement signed by both parties hereto .
( 20 ) This Agreement may be signed in two or more separate
' c_op.les each of which shall be deemed a duplicate original .
' le
1
1

1
' IN WITNESS WHEREOF, the parties have hereunto set their
hands and aeals this day and year first above written .
' ROANOKB PROPERTIES , a North Caroline
General Partnership , By All Of Its
' Partners (SFAL)
' AT ST , ROGF.RS-BARER PROPERTIES, INC.
SEAL
' 5TARY CPR SUEN ( SEAL)
1�T ESTI BARRRY MARTIN PROPERTIES 4- C,
d.10V 'FJJ�� B7 ! � zvz .%/" GCGfc( SEAL)
SECRETARY PR6SIbt9
TEST :�f GLENN ELL T %FUUTT ELL, 1116.
' E�'✓U_,� .4�'Llf�.ln� B1 ! : ��G� _(SEAL)
SP 'RETARY / }i �6Nf
1
A EST//�I LAND CONSULTANTS OF THE SOUTH, INC.
6T RY By � ".� __gT Pig--- (SEAL)
S . ETARY (PR .51DENT
ST: MANTF INVESTMENT ASSOCIA'CES , INC.
_ 1
BI ° �� _ � L ( SEAL)
E ft 4 Y PR .SIDENT
fE T: LRM INVEST ENTS , INC.
■ l ✓ / -
I-SECR TAR ESI N
NA
TOWN OF MANTEO
By �.�'%�iGG•�L4! C•�'tv' SEAL)
Meydr oe- K
J• I
ME T ,n
Secreted
(CORPORATE SEAL)
19

1 TIIIS ADDRNUUM TO AGREEMENT, made and enl:ered into this 1st day
of September, 1989 by and between Roanoke Properties, n North
Carolina General. Pnrtnrl:sliJp, (hereinafter "noanoke" ) and the Town
of 11anteo whooe malling address le P. O. Box 246, Manl.Co, N.C.
27954 .
H3Z� N @EilrIHe
TIIAT WIIEREAS, Roanoke and the Town entered into are Agreement
1 dated June 15, 19881 and
THAT WHEREAS, Roanoke And the Town wish to amend said
Agreement for the purpona of clarification to certain mattero
therein; and
14014, THEREFORE, 1.n conrtldnration of the mutual covenants
contained herein, ONE DOLLAR ($1 .00) and at),er valuable
consideration, the receipt and legal sufficiency of which is hereby
acknowledged, Roanoke and l.ho Town hereby agree as f011Owst
' ( 1 ) That the conditlotls precedent of obtaining necessary
funding and all necessary perlsits referred to in paragraph 4 of the
Agreement as conditions ptocndnnt to the Town's obligatlnn to
expand its waste water treatment facilities to provide an
addll:lonal 170,000 gallons per day of waste water treatment
capacity to Roanokn to have bean met on or befo:l:n September 1 , 1909
Ss hereby amended from Septembor 1 , 1989 to September 15, 1990.
' (2) That except for Amending the data of September 1 , 1909
to September 15, 1990 in paragraph 4 , all other terms And
conditions remain In full fOYO• and Affect.
' 1N WITNES3 WHEREOF, the parties have hereunto set their hands
and seals the day and year set forth below.
TOWN OF MMTEO
By
' Mollie A. Fearing, Mayor
' ATTESTI
BytS= e_My�—
' Secretary /
(CORPORATE SEAL)
' ROANUKE PROPERTIES, a North Carolina
General Partnership
' By Their Executive Committees
lly�I6./s� �il .:Y —(SEAL)
Be Lgne. f tf xecutiv_e.Co
1 _ _ (SEAL)
Bye fZL z ,
1lember� th� E ecuttive Committee
em er th Eaetutive Committee

co" m v-�V G I N� /�\YZI d\.
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uf-1113 f r�.c•, @ �l� 1,/ IAI'. �h1,��Fr
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hov�ie�.er -the �'� ...'Peof)j_ av►�. _
1 .

' Tljn total number . nf Int■ that can be. davalopad are
broken down as fallawsl
Tnt.% I land to be dovalaped In the ronidential section
84 . 33 aeres •
' Pliaaa Onal `Jh Ints/ 17.91 ac . 3,53 unite/ ac .
Pilaw Twol 3a lots/ e ,44 ac , 3.90 unity/ac .
Weighted avoragel 3.63 units/ac .
' Tatal Areas , , , , • • • • . . .84 .33 ac .
Laos
9e.rtant Villayd 4 , 14 ac .
Hammock Vlllago 19.e1 ac ,
Buccaneer Vlllaga 1 . 11 ac .
' ►judder Village _.tub ac .
Net area to d4volop . . . . . . . . . . . . . . . . . . .46 .7° ac .
I46 . 79. 6c , 0 3. 624 unit!/ac , a 170 lots
plus
/ladder Village 32 lots
Hommock Village M6 lots
Total number of lets • . , . . , , , . . . . • • sae lots
Scenario E proJacts Sod lots
• l
I
1

' AIji.; It Box E391
>.i Southern Pines, N.C.
28381
fit . li. Lro Grrcn, P.P.
P.T. Curti R Asnocinl.nn
11.0. Box 609
' W1.1son, N.C. 21093
' Dear 11r. Greens
' Bncloned are copies of my letter report and invoice for the Town of
Ilanteo's wnstewnter Ltentment improvements. I have forwarded copies of both
to tite 'Town ni.no. 1 trunt that the letter report will satisfy any concerns the
' reguintory ngencien may have. Please forward any questions to me.
I npptecintn thin opportunity to work with your company, and hope
you wi.11 consider me for similar Jobs in the future.
Sincerely,
J.H. Carter ill
Consulting Biologist
1
I
1

' J.H. Carter 1.11
P.O. flax 891
Southern Pines, N.C.
' 28387
7nwn of final;eo
1'.0. llnx 246
1 .100 Nwdlnigh Street
llnnten, N.C. 27594
i
benr Sirnt
' I hnve benn enutrncted through F.T. Green b Associates to conduct
6 hinl.nntcnl nurvey mild prepnre nit assessment of wildlife related impncts of
the 'fawn at flnntenon wnntewnl:ar trflntmeot improvements. This letter contains
the results of. thin mwrvey, which was primarily concerned with species listed
i ns threatened or mwlmonered by min U.S. risk and Wildlife Service, potential
impncts on wetlnndn, mild inopacts on maritime forest.
Ilia wnst:awnt.nr trent:mnot improvements consist of constructing a 1.0
Il(;I) effluent pump nlnt.lnn mod wnntewnter treatment facility, installntlon of
nbout 11 ,8U0 feet of rnrce main, mad one, of at least 50 acres of a 125 acre
trnct as m rapid iafill:rnt.lon land treatment site.
'file ttentilinot facility nod pomp station nre to built at the
exist-ing wnstewater trenlmnot site, which is nlrendy clenred and partially deve-
loped. The new forcn nontn will be laid in existing rand right-of-way except
1 for 2. mmnLL segments ranch 5OU [eat or less long. One of these segments will
pnss through it ynann little plantation, the other along the edge of a ynrd.
i S1.nce this conntructinoo will bn n1mont tnt:nl..ly limited to already developed
or di.nLitrbed Aites, I rnncl.ude that there will be no mdverse impacts on listed
species, wetlnodn, or maritime forest. Thl.n conclusion wns reached by visual.
' inspection on 11 AuRomt 1989.
'fhe rnpld in[l..l.trntfon afte in lncnted within n 125 acre tract on
ithe western tip of llononke. Island. Mont of: the proposed trentment site con-
sists of the former flnndplper Campground, but strips of forest on either side
will have to be c.lenthd nJso. The cmnpground is sparsely forested with laurel
onk ((jnercus laurifulln) and labially phle. (i'inus Luella), and shows evidence
of cmosPdernble hotnnn disturbance. Ilia area between the campground and the
Fort llnlelgh Nntionnl Historic Site is forested with mature loblolly pine with
1
1

' n drnsr nit dsLoIy of I nit it,l. link and occnnlounI flowering dogwood ((;or rills IIorlda).
binr.l( gum (Nysse aylvnticn), null live unit (% virginiana). Ground cover con-
alnt.n of speclen nur_b nn dnngleberry ((:uylunsocla frondoso), bracken fern
(I'Lrtldlum nquill.nnm), gterobrler (Stnll(lx bona-nox), and pnrtrldge l,rrry (tllt-
chelin repetin) . lnt:otent:lugly, pink lndy'n nli.pper (�priped Ltm acaule) is
' sc:nLLrrrd througitnut t.hn nren. South of Lho compground the forest is older and
the Lrren bigger. I'luk lndy's slipper in more common, but species composition
Is nimllnr to the at:ltnr fotent:ed nren. The forest north of Lhe campground appears
to hnve been cultivnl:nd In the distnnt post , while much of the forest south of
1 Llie compground has linen ne_vare)y dlnturbed by archeological excavations.
This alto wnn vinnnily fuspectnd nn 11 August 1909 for evidence of
the prenruce of limited "penes and wotlmtdn. No habitats for the roseate tern,
1piti t p g pl.nver, green aen turtle, loggerhrnd sea turtle, Remp's ridley sea tur-
tle, or senbeaclt omaranOt (Amaranthus lwmllus) were found. It is possible that
in bold enp,le or Attic peregrine falcon Piny occasionally hunt the shoreline,
but the shore nren will not be impacted. Besides these listed species, 2 other
speclrs of cnncern are known from the Out.rr Banks area. They ore the swallow-
tnlled ki.Le and t:he Cnrollun lilnenps.in (Lllaeotsis carallueusis). No evi-
' deuce of kites was detected, though the site could be used occasionally as forn-
ging bnbitnt. However, the treatment facility would not preclude continued use
1 for fornp,tng for. these nnrial feeders. Smell ponds on the site were checked
for Cnrolinn lllnenpnl.n, but unne was found. Construction slid operation of
the lnnd treatment fnclllty will destroy or displace some native wildlife and
1 vegrtntlon, but no imprints nn Listed species are nnticipated.
This fncillLy nhould Irnvn no impact on wetlands on or adjacent to
' the property. Rperntlnn of Lite rapid infiltration field requires at least 2.5
feet be Pinintalued but.wnnn the treated soil surface and the water tnble. Buf-
fers of undisturbed gtnnud will hn Left around all wetlands. A IOU foot buffer
will be left between Ilia trrntment field slid Crontnn Sound. The fncllity will
tint be- opernted during wrnther condl.tfons that would promote overland flow of
effluent: and contnmluntio a of ndjncent wetlands end waters.
Thin projer.r. wll.l destrny some maritime forest as described in An
tAssess_meut of lInritlma forest Renoutces on the North (;arollun Coast (Lope
znnskl eL nl. , N.C. linpt, NRCO, 191)0). 'file area mentioned in this report is

' hr.l.,+,,-rn the camppround nud Ft. Itnlnlgh boundnry fence. As discussed earlier,
1:10n oran fins been culllvnl:ed in the pant.. Though currently fornsLed, it cnn
finrdly he coanl,lerad lotfnLlue. lAve onk, an important species in these maritime
forrot:n, Is nearer., mold 1:rros in gnnernl are tint Jorge. I'nrt of tills same hnbi—
r.nl: In protected wll.hin the.. Fort Anlelgh National Historic Site. fly inspection
of the nits yielded nu nv.idonce of uniqueness that would argue for preservation
of I.fils particular ttnr.t of. forest.
' Finally, mama concern has been raised about the posslbLlity of se-
cnndrn y Impacts to .Ilnt.ed npecien, wetlands, and other environmental resources.
'Ifie new wnsLewater f.tnnl.ment. fatuities will allow some growl:h to occur on
Ronnoke Island, and nnr,h growth could conceivably increase pressure end impacts
Oil Mnled species Chat occur in surrounding waters, on benches, 'nnd in wetlands,
as well. as impnct.ing t.hm wetlands themselves. Ilowever, one can only speculate
about what thenn innpntAn would ba and when they would occur. It is certainly .
ImpossJhle to quatlafy nuch impncl:a at this time. For most of the listed species,
It is gtnwth on the Uul.nr nnnlcs themselves that should be of primary concern.
' As for wnl:lnndn, n re.gnlntory framework for development in wetlands already ex-
l3LS with Lhe Corps of f;npineers 401i prugrnm. Thus any new development in wet-
' Jnnds made, ponei.ble by CtenLment enpnciLy expansion would come under review at
that time.
IIn summary, Lila 'loan of flnitAnnn unntewnta' treatment improvements
will Innvr, no Impacts al species listed as l:htentened or endnnpered by the U.S.
rl.sln nud Ifl.ldllfe Savlre., will not impact Jurisdictl.ounl wr.tlonds, and will
not trsul.t in the lone of any high quality mnritimn forest.
Sincerely,
I.II. Ca
cc: fir. r•.. Leo Green `� rter ff.I
Consulting Nlologist
r

An Arr.hrpological Survey of the
1 Manleo Wastewater Treatrnent Plant,
Dare County, North Carolina.
IThomas Hargrove
September 1999
Of 89-C-0000-0780
A Report Hubmltted to P.T. Green R Assoclatesr
Wilson, North Carolina,
by
' Reba.rt ,I. Goldstoln and Assoclates,
Raleigh, North Carolina.
1

' l
CONTENTS
1 'Ivlariag¢trr¢rtt Surirrrl�ry .....................................................................
' Inlroducllon .................................................. ................................... 2
3
plry51ca1 Envlronrrtont ..................
' 1'r ¢IjIslorlc nncicgrmrrrd ......................................................................
4
1115101-Ic dacicgrourrd ...........................................................................
5
rield Methods .....................................................................................
r 8
Results of llt¢ 9urv¢y ...................................................
......................
Standards of 91g11111catrce .................................................................... II
.......................................................... IZ
References .......................................................................... ............. 13
r
1
r _
1
r
r

Management Summary
-tiro tit-chreologlrni survey of MAnloo's proposed wnstewnter ttcalnreut
plant s1lp, Uate !minty, North Cnrollna (Cif 89-C-0000-0780) concerns o
it of 125 acres on Roanoke Island, of which about 50 acres will be used
for ronstructlort of the plant. The goal of the survey was to Identify
arrlimnloglcal sllen with slgrllflcanl prehistoric or historic renralns eligible
' for nonrluatiou to the National Register of Historic Places. Tire project area
Is arljacpnl to For linle.lgh National Iilstorlc Site, lire location of the Isle I6lh
coutury fort built for the Ill-fated English colonleg on Roanoke Island In the
' 158o's.
the IltorAture, sparrh showed that the project area contains or Is In the
' vlr hrlty of sovorAl known nrohroologlr,AI sites, Including Port Raleigh (about
Vd lnlle to the ennt of the trhta), prehistoric MINI? at Northwest Point,.
t:l ill War site 311461, histr rlo house site 31Ur58, and a number of tar kilns.
the flold survey resultn Indlnnl.e that tho prehlslorlr_ silo At 31l)rl't has
appnroutly complotely eroded Into lire sound. The house site at 31t)rse lies
' ji.ret (jutsldo of the project Area. The Civil War period site at 31br6I
(pro )ably the slte of a Conforlorato barracks. a freedmen's community, or
brif.I) rovers An .1%1 (1A of about 10 acres within the proposed construction
' to ote and extetr+ln nutrlrlp, of the area to the south. A newly recorded house
site At. 31Ur65 (dating to the, Iflth and early 19th centuries) was found along
f.lne sound 11101-flue junt northwest of the project area. A tar kiln recorded
durhrg rrn ortrllor survey was re-visited and found to be within the
proposed plant At en. :;o fart no archrr_ological survey within the project
;/rea and Rs Im►nedlate vicinity has found evidence of lire 16th century's
"Lost Colony,"
'the Civil WAr pnrlod site At 311)101, although damaged by extensive "pots
huntinp." fpr rellr.s, appears to contalu significant remains of the, Civil War
orr_upation of Ronmko Island, with considerable potential for historical
ArrlrfnnloP,ICAI Atildles. We r000rnmond prpservatlon of the site or
e.xrnvalions for data rpcovp.ry, If titenrtrvallon Is not possible. Tine other
arch nological siles are either outside of the project's impact area or are not
significant.

' 2
In trod nctlon
J'ro�ect_IItIP; An Atchmologicat SUr'vey of llte Manleo Waslewmlor-
Treahnent Plmrtt, bare County, North Cmrolhla ((:.11 69-C-0000-0780).
Lvc_aUolt-of._tlle_ptolect.: The proposed treatment plant site on the northern
end of Roanoke h1mnd covers about 50 acres of land encompassed by a 125
acre Irmct of land (also to be acquhed) north of V.S. 61, south and
sonthwost of Port Rnlelgh National Illntorlc Site (the site of English
cnlortlzmtIntl offarl.01 ht the 1500'8), mill bounded on the west and northwest
fly Cr natan Sound. Tho. mron htciluien Northwest Polttt and tho former
Smiodl,lper Trace dovolnpmont. 'I')re Irmct is about three rrtlles northwest of
the town of Maitimig the county seat of bare County, North Carolina (see
' riv,ure 1).
(�Dntr_aolltt"Litanitalloru r.'r. Green 8. Associates, Engineers,
' Wilson, North Carolina.
Principal Ili es IgdldL": 'tltonlas IL ilargrove.
' Date-Of-survey: August 1989.
' The followhig chapters follow the format of the Guidelines !or
/'r eparation of Aivh.-roloRicnl Sw vey Reports Reviewrd by the At-chmology
Pi-,inch, Division o/ Archives and Nistory, North t..rro/ina Departrrfrnt Of
1 Ctiltm-al Resorn-cc,•. The sectlons Include a description of the pro•lect's
physlcml otrvlromttont and Its probable. Influences on past settlement choices
and site proservatioll; an outlhic of the mvea's prehlstorlc and historic
background; a desci Ipllon of field techniques; an htvent.orV of sites recorded
dur Inv, the survey; m dlscusslon of the archmologlcal slgnl(Icance of the eltes
r Pcor ded; I ernm file.ndatlons for at chreological management; mid a Ilst. of
Isources corpultP.d for the background research, survey, and evalumtlm,
1

T,ar t•-in u1R IL\6F:11:11
• 9ATfUNA1-:IIJ[U IUU tiITk
Mann Pain[ ,dr
� 7t Fort 3aicign `` - �,� .• tur
to .CSC
3IDr19 ! 3IDrid IL
j� � � 3lDrii � / Ku�wi. Isiaue l,S� ..6• `-.� �:
Plant sits
Old F....xu/r / �.ZP A fir/ _ •}�r?•- •\ .:-.
s lute::� � . .,.
Area to be acquired
_ P ;
Pro \.
1 J/ •511=Y Side
•.P ,
MAN(EO;AINPOtiT \ �� ! � " Z2. _"•�••. ::
faw.�. l •-� 1 t•t; •t •
NT'
A a I Iaven (:ruck,,:•E••'•�'
..' lN.suNNr i+a ' ' I,allf011ila •- %-_

3
' 1'Bynlnal Environment
'I't,e r,rnlnnl wrnw Iw nn LI,e ner thwewlorn earl of t2ew no�o I!:Iwnd, h¢lw¢¢n
the 1I1allow, brrickislt lionnoke Sound and Cronlan Sound. Elevations
v,11thln the tract rnhgn from sea level In about to feel or loss above sea
level. The sandy solla are typical of thn outer Banks (according to
Ino,llnlhlary maps of loll types In the Dare County office of the Solt
' Consorvatlon Service), ror engineering reasons, the treatment. plant site Is
limited to an elevated aroa made up of two soil types: ©aymeade sand and
Kureb sand (welt dro lnnd and excessively drained soils on dunes and higher
' nlevnl.lnns). other snll'i nn the Inrgor 12ri rirro tract (nutsido of the plant
site) Inr,lude Leon flno, ennd (level, poorly drained sands with high water
lnblen, found on flats rind depressions, mostly west of the small ponds on
the Sandpiper Trace hart); Ponzer muck (very poorly drained, highly
orgaulc lolls, subject In frequent ponding, In the low wetlands west of the
plant. site), and Ilobonny muck. (deep organic marsh soils, found In a
' drainage on the wo.sler n end of the tract, facing Croatan Sound). Those
poorly drained areas will not be, used for the treatment plant site. Under
natural ronditions, the vegetallon of flip higher, bettor drained areas would
Ineli,v)e lurKey oak, phte, southern r'efl rrak, post oak, and waxmyrlle. The
lower areas would ferilure live oak, cypress, waxmyrlle, grape, preenbrter,
swnet)ray, and redbay. The wettest areas of muck sails would feature
' needlegrass, sallgrass, and cordgrass.
One of the most aigitificrint environmental features is the constant
shoreline erosion along the northern end of the Island. One projection
est.hnales that the nnt-thern 9hornlhte ris a whole has receded at least 1/4
mile slnre, the lhne of the late ►hlh century "Lost Colony," and that the
' Ilorthwesl Point slim aline might, have eroded as much as 2,000 feel from
Its l6th century outline. •this n,41.1mate is based on a recent average erosion
rate of about 7.5 feet per year (Dolan and Bosserrnan 1772).
A Inrao section of the study aroa was used until recent years as the
f,andplper Trace venation development. This section Is still marked with a
grld svgl.em of sandy nlreets and open areas with bares of water lines and
eloct.rlcal hookups for the mobile homes of the development. The wooded
area are mostly lit pine forest,
I

PrOlrlAlorlc Vackgrotlnd
' r)nr flolrl imvey (mind im evldenre. of prt,lllstnrlc gettlrmer/ts within the
atrvty nron, nithnnair lie Ill.etntnro nrnrch slowed that the ntra Once had n
' pi rhlstmrir nite (now nr+l+nrrully eroded nwny) on Northwest Point,. With Its
dr y, rlevAted At t,nn And ensy Arsons to the sounds, the tract would seem to
be A likely area fur other pr elilstot Ic sites, as well.
' Arthougli hunlnnn have lived on the North Carolina constal plain since the
and of the Inst. Ira Age, Or for At least 12,000 years, the present barrier
lalnmis, lire outer Ilnnks, have probably only been In place for- about. 5,000
' yrnr 4 (Godfrey And Godfrey 1976:8). fluman settlements oil the Islands
rrrobnhly dnle t+n01t only As early the Late Archaic period (3,000 B.C. to 1,000
11 C.). Most of file known sites on or near Roanoke Island date front the
rttore reco,nt Wnodlnnd period, when the Indians of the Not-Ili Carolina coast
Adoptrd farming, pottery-n►nking, and a more settled village lifestyle
Whrlps 1993: 27-49). Woodland settienio.nts on the coast are frequently
ninrked by shell middens (concentrations of oyster or clam shells mixed
"fill potsherds, steno artifac(s, bone, and other traces of occupation). At
one tittle, the study Area had A Woodland village site OlVrl9) at Northwest.
' P01nt (see Piguro U. Jninl White's Irate 16th century drawings of the IfAmid
show A sniAll Indian vllinge (near which the Elizabethan colonists settled)
nit the northern and of RoAnoke Island, so this Area has OCCAslonAlly been
' the focus of seArr.has for the Indian village of "Roanoke." Site 31Ltr19 was
known At Iraqi not ent-ly as 1938, when National Park Service employees
from fort Raleigh Innnd two dozen prehistoric potsherds (and' several
Fngllslr kaolin plpost.orns) Along tile. sliore Ihle. In 1954 and 1955, William
IInAg re-vlsited (Lie nite and recorded It as "R-I." lie found only 39 sherds
dnr'Ing his two vinlls. All of the artifacts cattle front the water's edge, and
' IInAg stnted thAt "tine roost careful search failed to reveal any evidence of
An htdlan 'village,' P:ven In the hnmedlate shor a ilea no rniddell Is to be
found... The probAhle. expinnntlorl for the sltuntlon Is tint the whole of the
' "Of tiler" pint of RMnoke Island must have been occupied by Indians, but
rlowlrore very Inlonalvoly." Iinng also noted the serious shorelhlc croslon
Affrcling Lilo AroA (IIAng 1958). in 1983 And 1984, David Phelps (1904:11-22)
' cowlitcted a►-chmologlcal surveys and test excavations on the SAndplper
l'rAre trAet to look for the IndlAn vllinge of Roanoke, ns well ns for traces
of :life 16th century F,ngllsh settlement. Associated with "Tile Lost Colonv."
I'Iroips oxcAvAted flvo lost squares Ili the vicinity of Northwest rolnt and
southwest of the snlAll lakes on the Sandpiper Trace development, but
found fin evidence of sc ttlenlents there. Phelps suggested that "the site
' which 01ce existed there Is now Completely eroded," rind hint m vlll"Fe slle
Willi All ossuary at Dough's Point (on the Fort Raleigh National historic Site,
oAst of our study Alva) Is a better candidate for the Indian village reported
ImAr hone by the ClIF11111 explorers Ind cololilsl our own -•nrvey
(Inrltrrllnq shovol toms) Along the shorellne found no tirncee of 31br19,
Ailhotrgh we did find sumo evidence of All historic Site to the norlhenst (see
' tilt, description of 31Dr65, below). Considering the far-reaching shorelhle
erosion projected by geographer's entlulates (as much as 2,000 feet since the

' into 1500's; see above), the disappearance of 31Ur19 Is not surprising.
1
Iilstorical Background
Rvr,nokr+. Island Is well known as the site of the English explorations and
III-fated colonizntinn ntlempts of the 1580's. The site of the Lost Colony's
' Fnrt Raleigh Is only nbnut 3/4 mile, to the east on the adjoining National
P,.irl-, 11orvicr Innd, Wllllnrn Ilaag (1950) conducted far-ranging searches for
hifllnn vilingn niton In eastern North Cnrollnn having some signs of contact
' with the English colonists. Ilaag foi.ind a few 161h century European
,vrtIfnc1n In tin F:Ih.nbalhan Garden-area west of Fort Raleigh, but the most
productive nrehroningical Investigations connected with the "Lost Colony"
' mere carried out by J.C. Ilarrhtgtnn, who focusgod on Fort Raleigh and
nonrby Arens. Iirirtlrigton did tint (hurl the remains of any houses
1r91nClnlod with tine colony, but he suggested that areas to the west of the
' fort (In the direction of the Elizabethan Garden and our project area) would
be the Ilkollest pluses for further nrchmological searches (llarrington
1962:55). More rnr.enlly, 1)a1114 Phelps (I?B4:19) conducted extensive lest
' er.f avntlnns In thn project Aron nenr Its boundary with the National Part,
;ervlco trAct, 011t of eleven large test squares, none turned up evidence of
16111 century roninlns. Phelps reviewed the known distribution of 16th
' corili.nry English nrtl(Acts arrd Indlnn artifacts that might be contemporary
,"till tile, "Lost Colony" and suggested that "the frequency of reported
`ponimens appears to concentrate on the Fort and then doclino. as a
' wostwnrd scatl.er nenr the l'lrirden'+." Geographical studies have also
<:I,Ip,9,4^.lo,fa that MinirOlne ¢romilon of Urn Island might have destroyed most
trar;e9 of the snttlnment's houses (Dolan and Bosserman 1972).
Rnluioke lainli 1 'Nas perrnnlrently notlled by Europeans by the third
fli,inrlar of Ute 1600's, The o,Arllo.sl nel.tlors were probably Illegal squatters,
or herdor9 ompinyod by wealthy rihsentee landowners to lend free-ranging
' 111.,e7,tork (Cheosnlnnn 1902;37-30), During the early 1700's, several
1lr191lrre91hll olfo"I,n were mAde to promote- the creatlon of a town on the
east side of tile. Inland nenr Mirillowbng Day (close to the present site. of
Mantno), and n stlinlior settlomo.nt did form spontaneously at the southern
end of the Island near present-dny WAnchese. Tile northern end In 1718
bclotiged to "JAmns Glhs. John Man & others." The shorellne In our project
areA ItSAr hintnric silo, 31Ur65 was called John Mann's Point In the early
18u0's (Cheeseman 1702:45-50).
During the nntn-belium period, Roanoke Island was the home of several
hundred people, (610 residents by 1950), mostly engaged In farming,
senfaring, And fl^hlrig. About one-quarter of the Island's residents were
' 9laveg (Cheoserrinn 1982:55). The Civil War brought great changes to
RoAnoko, inlAntl And to our study area. In early February, 1962, Union
' troops tinder Goner Al Ambrose Burnside Invaded eastern North Carolina and
captured Roanoke Island from a smaller, under-prepared Confederate

' tlefrt191ve for-Co. 'flop, Union troops captured over 2,50o Confederate
' i+rlann 'rs mild ncr.uplect tile. Confederate barracks at the linrth¢rn rod of the
I"Inild, lrnnnil/ly ill mil- project mrem. Otte Mlssnchusolts snldler dePcrlbrd
"eery oxlenslvr hot rocks, and nil hnti s r
lerte niltount of amy mlnlcrlol In
lion auntie of Int.lmm, nitimulittloil, gtuls, s•Nords mild other snlnil nrilm
' i'he l,arrncks wet P. very well built (if logs, and could shelter eight or trio
lhmosnrld men, WI, found room In III" bull(Iing after- considerable scmrch..
Ind we were glad 1.0 got llndrr cniter.,, 'floe Confederate prisoners were
' snnil transferred ni- exchnnged (putnnmt 1006:79,01,02), but a Umlcn garrison
temmitted ht the n► en for the durat.lom of the war.
' Rominke IBIA114 snom becatile oho. site of a Inrge cmnnnurlty of escaped
=lmvos from omBlertt North Cnrollilm. BY January 1065, over 3,00o former
olives had Bottled of tile. not'I.hern rod of Roanoke Island. probably
Imcludhig our III o,lect Area. Manv of the voung mein were rcr.rtllled into
the Utilcn Artily, Irmvllig the cetilmrttillty largely made tip of women,
children, and the eldet IV. In 1063, a town was laid out under the
' r,uprrvlBion of Reverend Iiornce James, the redernl gover-rtulent's
t3uporliltondent of Negro Affairs. The northern end of file Island was
dlvldrd Into clip act P. lots, each assigned to a %lllgle family. Broad, straight
' avoniles, spaced 1,200 feet apart, were laid out In parallel rows nttd given
names such as Rnanok¢ Avenue, Lincoln Avenue, mild ptirnslde Avellue. At.
righl angles to the avenues, the town planners laid out smaller streets 0t
400 fnnt Ititervals. Each block coilimlimd 12 one-Acre lols, each will) a house
frnmtitig on a stroot mod placed at unffor m dlstnnces (1-0111 the street. The
Inls, with their gal door plots and houses, were enclosed. Although Jollies
' hrnught m stomm-pnwored sawmill from the North, many of file houses
wore bullt of hmn(I-spllt logs and boards, with chtninevs Lunde of sticks nlld
clay. Ry early 1065, the town of 3,091 featured at least 591 Ilmisrs, fire
1 Bchnnl hnusoB, n Bltlnlli)ox hospital, and m conrrttssary storehouse. (The
cnrlumunity probably also had a cemetery, mlt.hough one Is not mentioned In
the hisloricnl rerorrin rrvlewod no far.) Residents of the town wrr¢
employed in btlllding Unlon fortifications, shnd flshhrg, and odd ,lobs around
' the rp,det-Al gnrr-Ieott, but the town never became self-sufficient Wmilies
1065:2.3-31,52.). Silo tly rafter the war, the redernl goverment dissolved lhr
town, r ¢tut-tlhlg Illo Innd to Its pre-war owners. By the end of 1066, the
town was abandoned (Cheeseman 1982:05).
- lu Tile late 19th crntury, ille Islmnd's populatlori tripled, especlAlly after
illy new county of Dare wms created In 10'10. The Island became a critter
for stemln¢r• trnfflc mild commerce between New Dern nod EI121beth Clty,
Unrlmg the. 201h rrulilry, the rise of the tourist Industry ion the outer
Ranks, the hrlp► ovrrtletit of chnnnris and harbors, and the Construcllon Of
lit Idg¢s coutoclhig the Islmnda with the mainland, led to major changes on
the Islnnd (Chronotumn 1902:00-99). burhig the late 191.11 crntury, the project
t arrm was mppmr ¢ally mostly forest and farmland (Chees(man 1902:
Appendix A-59). Moro. recently, the tract was the site of Satidplper Trncet n
vacation development of tlloblle hunters,

1 rlpld Mirthodes
ch of tho p olect ar ea In It, forest or coveted with gross and
^,Inc¢ mu
leaf , tollod h¢avlly on screened shovel tests at Inlervols of
hiller t of Ilia
�p nll,lvrs (100 1l,¢U Along ►+arallo,l Lransects, also spaced at. 30 meter
' IfOrrvals. The s11ov¢I tools rrleAsuro
d about 35 to AS c¢nthn¢ e (IA to Ill
11101PI) Arros9 and wore l,xc ¢ast two feet. 'The still
avAlod to depths of at I
Ironr lho shovol tl,91n wnn screonod through I/A htc{t Irotl of 9t,eutlllty lilies,
TYOT9 with oxfiosl,d grrlmid surfaroA (roads, tr¢ofalls, p
rr,obll¢ home finds, elrl,), till, survoyors closely examhted the ar¢as for
prehistoric and hlslorlo orUfacts.
All nveA ulld at
' We dellned a prl,hlAlor Ic site AAlorlod (for elxarmfileQ a flAl¢ from l one
artifact riming to the. luehlstorlo 1 Projectile point, Or a
' tnnnufnclurlttq or refiAll lnq stond fools, a stone p rho ¢ct area. we defined
fiolsherrU, No fir ehlAtot Ic sites will o fotlatte III
rnedthe
evldenc¢ of settlement
Tn Illslnrlr. Alto AA Ali At on rill"ltllnq 1
(110115l, foundntlons, fill
axnnrplo) o- utdusUy (a mill, kiln, or still site, for
' ¢r.anr file) dAthlq botwoon colonlAl Aetlloment and 1939 (the minlrllurrt oge for
alpfillocf,l w¢gwo�Id rinof lntilt nnlfy llre-Irar a nallnsbolI la hots, aaullil, ar In Idgell o
ore
' sllortd An Isolatedt III it
Agnrer tooftrwhltewlAt a olig r bottlle3 glass 9 as awould 11 tt otl becAl
' recorded as A site.
1

Results tit the Survey
! 'I hln r.hmitirr lit eertlf.s the Invetlfrrt-y of Ar-chrvologlcal sites r-erorded
,Inr Inq oar -awry "f the prnjerl at em. Millar each slle, we. hlclnde
! Ininr /nnl.lnn oil the sllo's po► lod of "r.rupntloll (If known), the Artifacts
r..nllort.ed, (he lerlllllrillen Used to lornte mild define- Tile site., sable of the
IeIo VAtlt Qflvlt "fillip.lltal details, indlCAtlolls of preservation or distllrballce,
lrolrrltlAI for Mira o l oaoarch, and s),eculallolls on the effects of project
! rowltrnctfon off the sues. The site for'rrls submitted to the Office of State
Archrroingy list additional enviromncntal information (elevation, distance
from water, Or.), I.alor soctlons address the question of each site's
' slgnlflcance and terommendatlons for each site.
fife survey recorded A new historic site, 311)1-65, and revisited the
hlsl.ol is silos of 3IU150 and 31Ur61 and a tar klin recorded Col-Iler bV David
Phelps (1901).
! tilt I'Mt tr.ntury hl�torin hnuer -%Ilr nt 31br50 wn5 prevlow5ly vi5lted by
Uavld Phelps (1904) And Loretta Lnul.zenhoiser (personal communication).
-Ihe 51t.e Is marked with A brick chlinno,y fall. Loretta Lautzenhelser
r:r,r:nvated a tent nf(l.tnre revealing a builder's trench, transfer-print
poiii lwrtre, and other remains. The site Is probably significant, but It
appsars to Ile Just outside of the project area (see. figure 1).
! Fle.ure I shows the, location of each site. The site nurnhers are assigned
by the Office of 7lato Archrnology unrlo_r the national system-of site
! 14.rnIJllcnllon, lit Which "31" 5thnds for North Carolina, "Ur" °a.ands for
Dat e r,'ourlty, nrtd the, last numbers represent the order In which the site
ctitered Into the OSA site flies for that county. The accession numbers
t+re also wse lgrlod hi,, the USA, and each number Is inked onto tits artifacts
to help In future Identification after curatlon,
! Sl1ojji)W (Anoession 009-60o)
! Trrr, nlsihr: 'ihlm historio mite Is probably either the site of the
Conforlernte bnrrnnla In 1061 or of the Roanoke community of escaped
! sU+vos (1063- 1066), fllnco, both the barracks and the town were on the
tlorthern end of the Island, the site could contain remains of both
pr'r1.Ipnt10119, TIM 11I9tol'In al'Ufart9 (brick„ glass, ceramics, shell) cover most
! of the wolf drnin"d, higher alevatlone south of the access road and east of
the (r,rtnor flanfll,lpor Cram. clearing. Relic hunting has caused extensive
(Itunn¢a to the mllm. L,a1'ge 11'ancho5 ant) pits (one still equipped with An
ar.t;nvathlg scrflion) are com►Ylon throughout the site, and are also visible to
the south, outside of our project area.
! 'The site wns earner recorded by Loretta Laulzenheiser (personal
communication), who found A large number of 19th century bottles;.
!
!

i ' Inrin,lh+q snllalnzed No boltla.4, enlhw,, a, glass bottles, and olive oil bottles.
rl,c Inrnllons of never al struclnre sh m am are arked r
will+ scattes of bricks
and �Irolls, ospoclnlly tintlrenble whet a distill-bed by relic himling. The
n1 tlfnrts rolleclwl dal lag our nnrvev Include a large number of hand-blown
modlrine and wile hnitics. Mnr►y of the wine bottles are embossed on the
base witil "WIII I NNY GLASS WORKS," n type dalhig to the I86o's (McKenrin
and Wilson 1978:9)). Another common wine bottle type was embossed
' "F.I.LF:NVILLE GLASS WORKS." Itnttles marked with tills factor•V nallie were
fount nn thew EC -trand wldch sank lu 1865 (Swltzer
1974:70. other At tlfncts Included wilt¢-and-tan stoneware ale bottles and
' brnwn stollewa►e and ))IOwr► naltglazad mineral water bottles. Metm1
nrlif,,rt9 weir relatively rare (possibly because the relic collectors might be
ush,a mxtnl rleterinrn), hill Inninded nails mild hinge-8. Cermmlc artifacts
' Inclured Ironstone plates and bowls and heavy sallglazed stoneware Jugs.
Pow P rr-ordrd.• lint Ing shovel testing transects, the archeeclogists found
1111111err1119 glAei9 and r-er-amic fr-agrrtents, as well as broken bricks, battles,
anti car iiIlIcs expn,ed lit relic Irunler trenches and backdlrt. In areas
wl+vro Ihoso dlstnrbnnres were absent, we, used screened shovel tests.
.;hovel tests and s111 face Inspections 1n the former Sandpiper Trace
development found no traces of the site In that area-
it'll vil minwilf., 'flit silo. Is In a wooded area oil relatively high, well drained
Bayineade sand.
of rrrr±,rrt,nh'rm oi- disftirbsnce•: Relic hunting, with e5ttensive
digging, has had a mn jor Impact on the site.
' ><rm.nrrh I?nlTnh;n1: The, site has considerable potential for research into
poanol;o lolnndb r.lvll War period. 'I'ho. arlllacts point strongly to a Civil
Will- occ•upatlon, and the literature search results suggest that the site was
a confederalo barracks, a camp for escaped slaves, or both.
PfACfs of fhrr rroJnrf: The alto Is in the project area.
�I�e LU11z@ (Accession 089-601)
71.•rr o/ sif,o: This historic house Site. Is represented by a scatter of
historic cerninics, hrlck, and glass along the, shoreline, chiefly In an arga
n/r,11.1t moo Irrt snraltt`N.ol of the Nnlinnal Park F7srvdre boundary. The
e *Inli Included an English copper Coln from the reign of George 11 (1727-
1764). 'Iho. ceramics were chiefly red earthenwares and pearlware,
Including a fragtrlo it with a black-and-Mille checkerboard pattern and one
"Ith a polychrome (Inral design. The poarlwares suggest a late 181h or
Party 19111 century date (Noo.1 Ilunle 19'J6). A few historic ceramic sherds
ref.nVered Irnin the waterline near the pier, Including one fragment
of a while sallglnze,d plate rho with flit, distinctive "dot, diaper, and

' a r dalhlR frnm shout 1740 to about 1775 (South 1977:211).
hiakal" d¢. IRr ,
Ilnmlllr,n t°nitm,'s Into map o,tile, Morn 111O tspolnto(ChcM c[nrnn 19n2t" cl rCr"
nt en nnw a ngvCr'al
al 110t19C9
' Ai,i,endIx A-40). A [Itlle,l lit" map of the 191and s11ow,
11"t flit, shnrolln¢ of Lh¢ 191and (Ch Appendix -53), but »o
ee9otnatr 1902: A
Sir In vile vicinity of S11)r65. '1'h¢ erchmologlcal and documentary
evidence suggests 11rAI. the house
gl pit
3tu the Mann ifamily, and no longerlh
century dwolile Il p tld 191.11y A review of the Tyrrell County Rra11t$e
slandhtR by tit n century.
tate papers
Index for John a Mntl avid the Mann family es
' AtrA0vt9 has ttn-ned tip in additional Information (Roanoha the Islandd was p.1t•t
of 'Tyrrell County until 1070).
7/,,,,• r-rrordcd; The site was Initil,lly rerord¢d as a shor¢Iht¢ scatter of
brirl;s, glass, c"rernlcs, and ono. 101.E c"nlury colv¢Y"esmallven l fragments oselY aof
shoe"I tests along tile. ttnt,rorl¢d bank turned up Y
' )rrlrlc and co.ramlra, BuRge9ling that a small part of the, site is features-
'file Infect.
'1'h¢ ¢rud¢d Shoreline Profile "bo and wed no evidence of a midd¢n or features.
On well drained yuro?b r
tile, shun d� l h¢ 1 ank1.0
let lhisrpolnl wan)
Is covered
with a dense tangle of
rvinesng
jand briers.
t,.nlinn or dishtrbnnee'r horelln¢ erosion has been )¢thee.
AccnrrllnR to o -nslnn ral. 'I e.nlllttaled by I)olan and Flosserman (1972), the
;llnrellne at thl�t pninl might have 0. oiled as much as 1,300 feel since the
eerly 191h c¢nWry,
,rsr,.nl-rh lrnlrnlr;nl. 'i'n .ludga fromvile artifacts found In the water, and
1 arlifacls found to shovel tests along the
from tile very low rf¢nsll.y Of
Lille, oiled bank, Most of the eft¢ seems to have washed brio the sound.
f.!lecfs of the' pYriprrf; 'ilia Bile is north of the project area.
rh19 sit¢ 19 a ring-shaped earthwork, about 25 feet In diameter and
eastern North
about two feet In It¢ight. In the loth and 191h centuries,
Carolhla was a reiller of naval stores production, including tar. Tar was
Iliad" by stacking Pitt" logs, or "lighlwood," In a circular mound, which
wag 1,11"n cnverorl with dirt and burned of ry slowly to distill tilt, pine
t e^hl, Tar 10111 r"1110119 are found throughout the former pine forests of
tiorth 1111a, anp"clally In the former long leaf pine regions. This site
�no1119 to boa lyplcal example of a burned-out tar kiln. The tar lclln Is
within the projecl's construction area.

al +rulnld-9 of Bignlllcance
vvnlnntintta of At chm"Inplrnl nle,rnlflcnnce come front the publlshed
rr 11.ot In of the Nnllonnl ,Iealslol• of Illnlorlc l'laces for- eslnbllshing historic
' r.lanrflr.nnce- for All uclrn ¢s, sllont or ol.Jecls that possess Integrity of
location, design, so.tthlg, materials, craft, feeling, and assoclallon and that:
A. are asgocialett with events that have made a slgnlflcant
contrlbutlon to the broad patterns of our history; or
' R. are asnoclatad with tha llven of persons slgnlflcant hi our
past; or
C. embnrly lh¢ dlsllnctivo characteristics of a lvv¢, period, or
method of cnnstruction or that represent the work of a
master, or tlrat possess high artistic values, or that
represent A significant and distinguishable entity whose
components may lack Individual distinctions; or
U. )rave ylelrleflt or ►nay be likely to yield, Information
Important In prehistory or history.
(National Park Service 1977)
' Normally exempted from National Register eligibility are items less than 5o
years it, age, rhurr.hes, cemeteries, and structures that have-been moved
from their original locations or substantially altered.
The two sites within the proj¢ct,s construction area are 31Ur61, a Civil
War perind barrackq or. freedmen's community, and a tar kiln. 31Ur61
meet9 Crlto,rldn U, since_ It Is Ilk¢ly to yield Information Important In
arr,hreological studion of the Civil War period In North Carolina. It also
1 moat9 I;rllrlon A, since it Is "a9soclaled with events that have mad¢ a
ie.rnlflc•nnt contrlbutlon to the broad patterns of our history," I.e., the Civil
War and the emnnciprition of the slaves. Although damage from relic
rnllecthlg has been extensive, Intact remains are likely to some parts of the
9►I,o, ral•eful 11-climolog1ca1 excavations combined with documentary
rasrsrtrch would prnhnbly rnntribule significantly to out- picture of life on
the Island among the freedmen on Roanoke Island during the Civil War.
'ihe tar kiln repro-senls a vary enmmon type of historical site In eastern
ttnrth Cnrollnn, 'Tnr kilns hnvo rerrnlly been lho subject of documentary
runt illchm-ologtcnl etudtes (Watts and ilargrove 1900), Indicating that the
I:Iln9 lend to be very shnnple elrucl.ures with few (if any) diagnostic
artlt +rts and relatively tulle potential for adding significant information on
ihR rw.Ion's hlntorv, Purthor arrhmologlcal Investigations on this tar kiln
would probably lint add significantly to our Information on the subject.

Recommendations
For '11)r (,I, wo rertimmend either preser-vatlmt of the slle or oxravallons
for rImtA recovery, n,nce the site has corrs,derntile. potentlml for archtrologlcml
n1vidlen n( tiro t vll War mt noartoke Island. Ieprndhrg oil the deslgn needs
' of file treatment I+Iant, It tn,ght be possible to preserve emrte areas of the
site air, prott?ct them (through public ownership) from tine relic collecting
that Itas alroady destroyed so much of the alto. If othor- sections cannot be
I pt esorved, mltlgallrm or data recovery might be needed. The excavntlons
could hogln with mile rrtal,phng and remote sensing technlgnes (n nlelnl
detector, mt lonnt) In Inolato the Individual structures. l'he,,, cortcentrallrrg
' oft logs dlsturhbd ill cgs, the oxcmvatlons should hnve the gonl of outllning
structures and mrtivlly aremrt. The number of str-uctures mild m r-ms selected
for Rscavalintt sholrld ho largv enough to Include a ringe of structures,
occupants, and nctivllles.
Additional dormmenlnry ro.sonrch, especially In the papers of the.
AtwRrlr:an Mlsslnnnry AssocUllnn nml the Freedmen's Bureau and In
1 cnnletnpornry nownpnper ropnrts, should supplement the archmological
InvRStivalton9. Iio,eonrchers nitould nlso try to contact some of the relic
collectors who hnvR been digging up the site, since they might have found
trrtifacts that would add sigtt111cnnl Itformatlon.
r

' Ralo.ronc¢s
che¢sc,nan, firuce
1982 dour centilrlr.g and RoannhR Island: a legacy of geographical
changa. North Carolina Division of Archives and History,
Raleigh, North Carolina.
Dolan, R. and K. t1nsserrnan
1172 ffhnrollne ernslon and the Lost Colony. Assoriafiu» of Anvtriran
6ftViv rheas Annals 62.
Godfrey, Paul J., mid Melinda M. Godfrey
' 19'76 Barrier Island ecnlogy of (:ape LooY.oul Nallonal Seashore and
vicinity, North Carolina. Nohbnal Park C-iri-vtc(f, rchrn(lfic
&lonogi-nrh 61cr161 9.
nhang, William G.
1799 717e arch.<moingy of cnas(a/ North C-aiWina. Louisiana Stale
Universlty Press, Baton Rouge.
Hal rington, Jean Carl
1762 Soarr,•h (Or tho, Cllll¢ of Rt+logh. linifcd .51ntc5 /-7cra1-1`111cnr
of thr lnfcrlor-, National Pal-h S'crvicor, Archeological Rerscal-CIP
Scrt�s 6.
' James, llorace
1865 Annual rcrni-f of thr, Sttperinrcndcnr of N,.gro affairs in
' North darolina. W.F. Brown & Company, Boston.
McKearin, Melon, and Konnoth M. Wilson
1978 ' Amcrir•.vt bottles and flasks and tljeir ancrst>'y. Crown
Publishers, New York,
Munsey, cecll .
1770 The iNJcstt-afrd guide to collcchng hulllcs. Hawthorn Books,
New York.
National Park FJorvlce
1977 flow to cmnplete National Register forms. National Park OrI3116e,
Puhhration 171.
Noel Marne, Ivor
1976 A guide to the ai-htActs of colonial America. Knopf, New York.

I'helhq, David S.
1 I'M Arr.hraningy nt the North Carollnn coast and constal plain:
lot-ol7je!mn nail hypnthnses. 7'hrr rtwhi�5(ory of Nrn-Ih (.'nrohnn: An
Arch!nv:leroir..n/ 'r•rrr/x)strrnr, edited I)V Mork A. MrIthls and Jeffrey
L. Crow. Ilorlh Carnllna Division of Archives and history,
Raleigh, North Carolina.
1794 Archnnningy nt lho NatIvQ Amertrans: the Carolina Algon1rlans.
�. East r,'alohrin Unlvarally, Greenville, North Carolina.
' Putnam, Samuel hoary
1996 7hT story of roml+a/ry A, .r"5fh Afassachusmffs I" /UI;I( �.
in Ih#r o1 thin lidbr//ion. Putnam, Davis & Company,
Worcester, Massachusetts.
South, Stanley A.
1977 Aterthod and flmovy !n historical archc-ImIt.?qy. Academic Press,
New Ynr k.
Switzer, Ronnld R.
1974 The lNrh-Aild bollles: a study of 191h-century glass and
carnrnlc cnntniners. Untbwl Slalas hrrnrlmcnt of the hrlcriot,
National l'Arh Scrvic(r, Fubhcaliona in Arche ,1t,%zy 12.
' Walls, Gordon, and Thomas Ilarttrnve
1708 An archmoloRical survey :Ind prellmfnary site assessment
hivesl.le,nllnn of the Weyerhaeuser development on Chocowinity
nay, r)enufort rounly, tforth rarollna. Tidewater Atlantic
Research, Inc. Washington, North Carolina.

Slate of Notth Carolina
' I)ellaltlncnt of Na111n1 Itcsomccs an(1 C(.mmumity Dicvclopmcnt
11lvlclntr nI 1111V11(tlnnrnlal ti4n01.1htnan
511 Notth Sallshuty Slttct • ItaICIRII, Nordt Carolina 17611
Paul Wlhns
hn,rc t; Ahttin, Grtvrrnr'r January 19, OIrtoor
S. Ihontas Rlt(xlcs, $cctclary 1988
1
lit , r . I,eo Greet:, r.r..
' t F. T. Grcea l: Aeaorinten
I'.0. Pax 609
Wllnou, HC 27893
SOCJLC'I': Constnl Waste Trr!rtment
111sroont RPRnlntions
tlnnten rcttion
Dare County 1111 rPcll.l.ty clan
rtoject No. C170416-01
' brnr Ht . CtePnl
1'h111 In In rrnrnncr In ynnr .Innnnry 8, 1908 lrttrr trauesting n
i1un1 Inte.rrlat fit Intl on the sohJrr•t Irgnlntion. The bivinlrn rf
f.nvIrnnmrntnI Ilnnrgoment inn 1(nr1rlard rr.•tIon .01100 - (.nr.stA1 Wnr•te
lrrrtmrnt III nrnitIll. regulntlnnr. and hnr tlPtermined t.ltnt the real'1"mentn
nil tI !I,f 1n I'rrinl,tItI'll .07�(14(0 vlll. III grty to n11 waste(cntcr fnr.iIitIes
consttncted In the rrnrttnl trfi(.rl.
I srrt unit IIP of furtl!er man lntlrttce in thin met ter, plrose concoct
Ill . T. Al.l.er lAmb nt (919) 733-6911Q.
6larurn.ty,
Vn1Prr 11. THIt ,
Conntrnrtion Grants Section
1'AW/tm
cct Town rf Ilnnteo
P. rail. W11mr.
Cny Pnttrn
' Jlm 11111.11gtm
Steve TPtIder
intu
l.I F
l•nlhdian 1'nrntrimt Pere
r.o. Ilse ]IRB7, ILdrlpl,, Nartlt(�inllne I76I1.MR7 Ttlerlmne 919711 7015
An Frtnel f1Prn,hnrlty AIIlnnnlve Action tmrlpyrr

State of Norte) (:alolina
' Ucpartnlent of RIblial Resources and Community Development
I)Mann of Fnvimtartrnlnl tilmtagcment
512 IJntth Snllsbury Strcct " Raklgh, IJuttll Grollna 27611
R. NO wilms
tII11, Cove.ltinr Dlrtrtor
$. Iholnns Rlltxlrs, Secretary February 29, 1908
II E II U R A II U U II
r0; R. Fnul Wilms
' Director
rR011: JIm Hnllignn
Regional Supervisor
1 Wnshingtnn Regional or 1r1. 1
SUKIEG'1: Ileromerentlntion re ApplirnLion of "Coastal Regulation"
( 15 II()A(: 211 .01400)
•Town of linntno
Unto Comity
An rerinentrd by yrnl daring the February 16, 1988 ronferonce in your
offi.ce with thn Tnwn of. Iianten, I llnvn mndn further invnstigntion regarding
the npplicntion of thn rmgulntion on Coastal Waste Trentment and Disposal
( 15 l)CAC 211 . 0A00) to the town's sitnntion, lhis Included a visit to the
propnsetl wnntnwnter trnntment plant site anti a in with town officials
on I'cbrunry 18, 1988.
Ills towel had rininind tint 11, view of the lack of specific definition
fnr "nrnm-wf.4n RIO trnntmnnt" systems ref.errnd to in 15 NCAC
1 g4(j1 , . t)AOA(m) nnrl (g) tint they nrn "scan-wJdr," nun therefore exempt from
its rrgnlrrtnnnts. Two of thn main rnnr.mins tohtr•h rnnulted in the ndoption
of the regnlmttrrn are r.lnnrly nppllcnbln to 1:110 llnnt .0 situntion. the need
for nxtrmnrdl.nnry cnrn when trmisport.ing and treating sanitary wastm In
tin.^,r prnximl.ty to SA r.lasnifi.nd waters was recognized. the site under
cnnsi•lerak.(nn in ittnandlnl:nly ndJnrrnt to open shellfish writers of Croetnn
Snlrnd, ills rngnIntinun warn nlsn needed in ordn•r to prevent the
pro IIrrrmtIoil of high donnity dnvelopnlrnl: I'sl.np, septic tanks nn the meenn of
ttrntm"nt wllern tin shin sotlrcn of drinking tinter was from shnllow nquifers
with"Ilt r,r/11t1 1111 0 11 9 m1111tnr.in in ltrnl:rcl: tllem frnm the direct I.mpnct of
snrfnc,t nctIvlttnn. 'Ian Unrn County 14r,ll field is 11!r,s titnil 0 miles frnm
tlm prnpnsnd W'IP ail:n and there are tunny shallow private wells between the
two.
Afl:nr r,onrnrrin0 with tin nr)rl tin I withorn of the "area-wide"
tr tin innlogy of tin trgnlnll nil, isms nd,litlnnnl. definition ran be offered: if
the nrnn to be servmd InrIndnd Incntlnnn wince the need for the. regulntion
Fellation I'rnrnhml Fmf
Co. 14,1 1I6117, R,Idr:6, Nmtlt O"111n, 11411 76R7 Te"I"mae 919-7))/el)
An rnu,l oppntmnnty Alllnnnht V.tlnm Emplmcr, ,
1

.. . i I i .I . .i..:I
rnrn 'lion
Fe.brunry 29, 1988
' rani rInnrIV In r nppn u lrrInl:n, nch mm mrnnn outnIdn tItn cnnntnI wntnrs, not
hnnn,lr,l by nA wntnrn nr wlrnrn thn narf trim rvprlfer in lint GA, then other
p,•rfnrmnnan nnd rrllnbtllty crItnrin would bo sufffcfnnt. l'he current
I lan tin prnponnI dnnn link inr.l min nil nren wIdn enough to nvold the
rnvlrnmme.nl:nl prnhlmnn rohlrlt nrn th,n tnrgnt of thr, regulntiona. 'the
proprrnnI rinnn f n I I undrr thn rmprlrrnrrvrtn of unw, publl.cly oruned [net tit ies
nn npnr.Iflnrl fit . 040G(1,) mid nhr.old comply with thn regulation's
rnrprlrernrntn. Snctlr,n .vbol nllnwn nu nxception until npproval is granted
by thn Environmentnl llnungmmamt Comminnlun.
' It in tltnrrfarn rernmmntulnd Ilrnl: the 'rowm of linutno be notifled that
thnlr rrnrinent will tnqulrn MO fnvnrnble considnrntion before the permitting
procnns cnn procnnd.
' Attncltnd nrn n Wrr_Ilomin_ Summery,. the Sizing_ Requirements for a I
IIGD Slte,_ . nnd t.hn Sl�,ip�._ linrinl.rronnnts for a 0_75 IIGU Site. These
nnnl}'sns arm only fnr thm nl.tn unnr the limner) Airport Find pertain to
trnntmnut nt the Invrtl nnd with the rnlinblllty speciE.led by the
r^rtnlmtlall. lu pntllrulnr, thn huffnr zone cnlculAtions nre for nn effluent
dfr.pmnnl bnd, flaw ellntrlbutnd by pipes laid In send such that no ponding
occurs.
JII:rinl
cc: Wniter l'nft
Chnrles Wnklld
Rnper lhnrpn
Joe Slate
I
1
1 ,
1
1

Il9n�:co IrIP oceu9 Summary
, hversre_rtesent flow (hosed on post 12 months of self-monitoring dnta):
lon,500 gpd
Y any ,Ilnr,hnrg . j
nntnry dintrihlrtnr pinnt 60,0U0 m1d
total 160,500 gpd
' Flow Ilecd ftoro Population Pro action (1 ^ned nn figures supplied in the
Ilrlrch, 1901 land 119e plan)
7r11 lncrnnan frnm 1985 to 2000 In nxpnrted to be 607. Assuming this
trend ronti,nlnn and nnl.ng 2010 nn a tnrget date, the 1985 population
of 1000 i.s nntir1 Anted to donbin, n011 therefore so world the flow:
168,91111 gpd x 2 = 337,000 gpd in 2010
(rNtr.lmles discrepancy between 1983
"old 1988 flow)
IIow I'_enking (tensed nit land ran plml) Since Ilanteo Paper iences n
r.nnsldrrnhln sensonnhllity to its flow pattern, a peaking factor was
estJmatad:
Anal•. non in '85 - 220,000 gpd
I nrtnnl flow - 168,509 gpd
eatllnnted present peak - 51,500 gpd
or 30%
Accommodnting the additional 30% requ(rnnl
I 331,000gpd x 30% = IUI, IUU gpd
337,000 gpd
t 430, 00 gpd
'
Plcnte' s Coyq Although p s rnnnt fin tml.t is for I00,006
.4 gpd the final
In111d-nil t w( 11 reynIre 200,000 P,1+11. 'fotal flow needed 1s therefore
698, 101) gpd or 750,000 gpd for design nnl: Ion ntes.

' A I11,... gh mp nntlmnl on do not prn)net• if I. IRM need of Ilnnten, the town s
re.gnrnt wan for n WTp nr this sire.
' Gt,!rn-_Aran (as tr.gnlrnd by the rnl{ulntflui, not considering any buffers)
( I 01111,000 gl,d) (1.1301) (12/1000 gnt)
1 43560 [t2Inc
GrernArnn Aflusl.mmuy ) f crndl,t in fully provided in regard to ''green
nron" for the per:nfAl:nd flow which could be discharged (350,000 gpd total) ,
' then 20 arras could bn subtrnctnd from I:hn total.
57.4 no - 211 nc 31.4 ne need without buffer consideration
' Unff^-r. Area If. thn 11.4 nrro nite is twirn as long, as it is wide (902.5'
x Inu;' ) and n 5U rt. buffer in tnknn along 3 sides (due to proximity to
' pull lfr. right nf wny) null IOU It nlonq the other (due to proximity to SA
writers) , the site bnnnmes :
( 1002.5' x ( 1955' ) - .1959001.5 It
or 45 nrrnn
of the 45 acres, 7.6 acton is buffer.
I
1
r
1
1
1 - .
1
1
1
1

rUtecn Aire (An tequire,l by Clio tegulnLlnn, not considering nny buffers)
( 750,000 ppd) (2,500(t2/ 1111111ga1)
43 acres
43,560 ft2/nn
Gram Arn_aAdlus Limon t 1)f Elio prnl"tnnil 750,000 y,pd, some flow is now
pnrn,ittcd to he dischorped for whir.h nn "preen area" could be required
excrpt that now the 'town wishes to rannn those discharges end upgrade the
writers .
Clty'n nny llsr.harpn - 250,000 gpd permitted
Pirate's Cnvn discl,nrgn - 100 OOQ gpd permitted
' lotnl flow prnposed for ellminntion 350,000 gpd
If "fall credit." In prnnted for Elio flaw to be eliminnted ns it pertains to
' the "p,rnnn aren" requirement, a subntnutlal area would be subtracted out:
(350,000 NO)( 7.500 ft3/1000 gal)
20 acres
__..4.1,56o ft2/na --
Uf Llte original 43 nnrns, only 23 would remain as needed.
' nnffe.rArea For n 21 acre site w)t1r11 is twine as long as it is wide
(whlrlt is thn npprn:tlnrrttn slope) , On 7.1 acres (or 1 ,001 ,080 it ) would be
I , 41.5 . 5 ft Inn➢, nail 101. 7 ft. 10Irin. 'lltnre are no specific requirements for
thn br!d proposnd for effluent dlnposril, but if the soil. at the top becomes
wet , It would be nuningnnn to thn 5U' set bark to a publJr right of way for
^.nrrnce nppllr.nl: lnu. Un one aide, SA wntnrs are enronntered; requiring n
100' snt bank for n I:ntnl nitn need of: (807. 7' ) x ( 1.515..5) = 1, 110,542 ft
or 7.n. 1 nrtea total of thn totnl, 5. 1 acres Is for buffer.

• '��' : .Y M?101.11 11ICT.C OF I r's or 1:1101P IF Eris
P.n.tiny I rign
wil Me"(1forl,tionn I rArlote"A 211402.11190
r"19tifory 0, 1989
nntrrrvnrrrnm
P"Itill"tory nr"1101
T. Green
Vbqt Offfrn Brix 609
Witson, North Crerolln't 27893
' beer Mr. Spelghtt
Thin In a follow tip to yntir .1mmstry 23, 1989, teln.plinne
ronvirqntion with Ms. Altnon Arnolil n( our ntnf.f reeirdl"fr the
Ifil-m of Itntiten'm plerins to rmtntrnrt wetrittewntper (nctlIttes at the
randpiper 'R Trncn Campground properly net Roanoke. Island.
Prinr 11npArtm�nt. of the, Army til-ptisiml will bn required for the
11mr7imi-ge or dre.rignel nr ( Ill matf-rhil In venters or wetlands
1mr.iiimit to Sectinn 4011 of the. Clinim Unfir Act. The wV-tt;1nd9 t"
the projent Fires ethe-Fulei he dellnPrIff-I by a private wetlend
rotmiltntit need nurervynd by a reghill-Iml land surveyor. Both the
rrinvil.trint 'm wntlntid dtillnenttren reml 1ho, ritir-m-y of that
do.l [nerattan tire SilbJect to otir onertifil ir!vlr!w and approval.
rmclwne4 19 It Mrectnry of hiflieIrldmiln and Hrrnq who linve
qrA na thrt they Fire In th, lmtli mr orprovidlrg private e
wotinvid minoiltIng ter!rviren. We, pitivithi this list nn n
r.MIk'(!tI1enc,7 to the public. It tt,%F,m nit cmintluitn. Ptirlorserermt or
npprovml pf tiny of the IndtvidurIlm Fir flume on the list.
a 11 r 01.1t.q
Regulntnry Orntich
Chn
Enclosure

.n' 1 I11,':11 I nn In 119nn n 1. to Iv.r1 Inn -1 W, 111 1if,• 1:1 rlln linter 1\rt . , Itln I I n t tI nr:t
... I f Irrt. no, rndnt mvnrnl , rrcnmmrndnl l ,if if npprnvnI nr tl,rnr Ind Ivl(lit nln nr
f Ittml , Imt In Ito rn l nlrrrl I I,rnvI rip. IifrnI null lnn nr whrre thrnr! na r v I ern mny I,e
n l.t nl n,•d. Ir pm wl!,If I: , i,r nddrd to Ihlt1 II.itt , plenne cant nrt the 1411ml art on
' IIIn1I Ict , t!rrinl lit fir y 111 nnrh (919) 31,3--44'Ill.
Cnm nl 7.ntn! for nmirrrn 'I'eIcp6nnr ( 305) 741-1455
C,ufI nrf : Ile, .Inmen 11. IhIcIgoom 1
11 ,10 ^nutlf I1.S. Illphwny I , Sit Itis 2..01
Ju111trr , rinrldn 3.1411-1236
' Cnnntnl 7,m,r Ren nit rI!rn Telephone (9U4) 642-8507
Cantrict I lit. Lnnrn 11. llntt
3I11 ^I . Jnhnn Bluff Rnntl , ,,".mlth
' JnclufnnvlIle, rloridn 32216
.1. IL r:rnw Cmnpnny, Inr.. Telephone (201 ) 699-0332
' Cnntnrf ! llr. nnrry S, Ilnnnermnn, H.S.
1r,5 n lit,rfmn6 nand
Plitt Ilorrny, Hrw Jrrmry 01065
1 Hr . 1lnvlrl Uutnnnd 'telephone (919) 799-0363
775 Chrryrnne TrnlI
III lminrt.nn, North I:nrnlinn 211403
1'.nvlrnnmrntrll Scrvlcrn , Inr. Teleplwne (603) 216-0596
Cm,l:nrt : Ilr. Chrin Hnrnlf,
Pnnt Offlrr nnx n243
rnnt Cnuwny, 5nuth fnrnthin 29526
1 .1. r. Greiner Cninpn!ry Telephone (119) 876-0475
Cnntnrt ! Ur. III lllnm R. rrifrinp,, I'll. 0.
`YMII -A rolls of Or Flrnne Rnn,l
Rnlelgh, tlorth Cnrollnn 2.MU9
CnIdntrin and Ansnclnl:nn Telephone (919) 701-2836
Cm,tnrI, Mr. Cnhrrt Cnlrintriti
1 101 " tlorth Ill11n Drive
Rnlrinh, Ilorth Cnt(ilhin 71612
t.dwnrd U. Stnnr , It . , and Asanclntrn Teleplone (919) 343-1515
Cnntnct. : Mr. Crnig n, Nynnt
Pant- IHflre nnx 1`131
' Ullrnlnntnn, Horth Cnrnllnn 20402
llmhrr and lmwl Ilnnnrrmctlt ;relepifmfe (919) 343-0172
Cm,nultnnts , lnr.
L Cm,lnrt ! Hr. Rnhrrrt L. llnnl , ll.r.H.
I'n^t rtr f 1 re Iln:t 1411
Ullmingtmf, Hotth Cnrollnn 20402
1

Y"O " Ilntt In, L. 1'.3, 1r Leplone ( 919) 1n2-506i
1711n Iintdrrt Rmnll
Rn Ir� IRI, , Nnrt It Cm rn l.I fin 2.7(101
V. Chnrinn III tot m,, PI,.1). Telephone (919) 781-5114
Illnlr.l;l rnI Cnnnnll not
71n i Cnivy Fnrr•nt Plnrr
RnIrIgh, flortIt CnrnIIfin 2.7612
fir . cr•nrgr Nand Telephone (919) 261-3266
' 111nnrll Annorin1m,
mint orrIre fir m+rt• 10611
Y.Itty IlnwkI North Cnrnlifin 219119
'fhmmnr 1711Rlnr•rrinr Connoltnntn , P.A. Telephone (919) 617-2777
Atlrntlmnt Ile. .holm 0. 111nmnn , P.B.
h'nnt, office nor. I J09
flew nrrn, North Cnrnlinn 20560
CCS/Cnvirnnmentnf A Chrmlrml Sclenren , Inr. Telephone (803) 652-2206
1 Tlrrrmn Untrr Ilnnnrement , Inc.
.Inmrr. f7'llnrn, I'h.n.
VI rn tins I (lent
font Offlre on 119J
' Alkrn, Smith Cnrnll.no 2.9002
Noll, I'rrdrrlck/Rmnn Lee Telephone (919) 737-2891
' Trinngle Netlnnd Cnnsultnntn (919) 117-1674
I'mnt. offlre Rex 31604
RnIrlgl,, North CnrolInn 27036 --
Ur!t I A fill Bcmnyntrinn 'I'nrhnolotllete Telephnne (919) 031-9117
I'n^.t office Pox 1.1111
Rnielnh, Nntth Cnrnlinn 21616
Allen R Annnrintrn Telephone (919) 779-5108
(:nll.qnitlnr rorenlry R Nnndlnnd Hnmignmrnt
Pmnr Or f Ice Anx I0111
Coldshorn, Ilorth (:nrnllnn 215J3
' I.Ittlr 6 Little 1'elephone (919) 82I-56115
I.mminrnpr. Arcllltertute/Plnnnlnq
I'n!,-t f)frlrn Rnx I47tf1
RnlrIgh , Nnrth Cnrnlinn 2.1602

' NO:Iin 7 r;tr,•rl Irlephnnr. (719) J4J-1040
Iinpl n , I'l nnnern , gllt veyorn
741 Ilnr t h rrnnt St r ,nt
.' "' IminRtnn, lnrth Cnt'nllnn 2R4111
nrrI .II Pnyn A AnnnrInlen , P.A. 1'r.lt•phnne (919) 02n-1901
Al lrr,t lent lie. 'feel I,. Nntern , PA.
Inp V.1-j .Innrtn rltrrnl.
RnIrIghI Ilortlt CnrnIItin 21001
IIr . Crrty A. III trhell telephone (919) 392-1910
IN,I Inml nml Sit vey Il I'll rInI I n t
i109 CtrrnvIIIp Lnop Ilnnd
1411m1np•tntt, Ilnrth Cnrnl (tin 20403
' Ilr . 1',,trr bnnleln Telephone (919) 901-2505
Atlnnllr IJrtlnnd Cpnnnitnntn
' I rant Point Drlvr
Rminnt.hr. , Ilnrth Cnrnllnn 21960
llr . 1'r,tcr Nnnleln Telephone (919) 261-6336
At I not I c tlet land Connttl tnntn
11 rrrn Lnnn
Snit hrrn Shnrrn , llort It Cnrnlltin 2 194 9
IIr. hnn 11. Strphennnn Telephone (919) 934-3051
M12 Rncr,nmt Rnn Ilome (919) 553-2901
Clnyton, North enrn.11nn 2752.0
Mr . Writ S. I)nvla , A. [ A. , A.S.L.A. Te.lrphone (919) 791 -2026
rhnrpr Arrhltrr.turr , I"A.
411r1 -A Shlpynrrl 0nnlrvnrd
NlLmlolttnn, Nortlt Carnlinn 20403
fir . II1111nm R. Danlop Telephone (919) 392-40R0
I.mr rrtvironmentol , Ine..
51,61 Ilrw Centre Ilrlcr , riffle. III
1 Ifllmin0ton, florth cnrollnn 20407
Cnrnllnn Ilrnchmnr6. Telcphnne. (919) 756-0440
' Al tent I nn: fir. Anrly Ilcl.nwhorn
1112 OaLmnnt DrIve
I'nnl: .Orflr.e 0ny. 26R1
Cnnrtivlllc, North Cnrnlltin 2.7036
;Irlg(III I'm uI 'rrlephone (919) 056-0636
F,nvlrnnmr•ntnl I'rrInIt SpeclnII"t
2216 Dnbhln I'Inrr
Rnlrll;h, florth Cnrnllnn 27604
r

' n,•nl c r1tipl 6 A"nnrImty ,I Trlrpltone (919) 790-f1929
Al t •`nl inn ! Ilrnl C. 1`Iny(I , SnlI Or 101111111
;IM", 1) Ilnt tnwny Cnnrt
' ItnIr• trtlr, tin rth Cnrolinn 21609
Snnt ln•rn Sorvr•vinrl na.l le..lephnne (919) 261-3225
Lanrl rt nrr111 it,,.
' At f Pitt l nn! fir. lhmmAn Cnney -
Pit ,l to r I re. 8nx 769
Kftly Ilnwk, Ilorth Cnrolitin 2.1949
111r Jnlm R. IlrArimmn Cnmrnny , lnr.. Telephone (919) 343-8111
Cnnnulllnr r:nRlnrers
1961 llnrkrt Sttrrt
' ttllmillptnn, Nnrth Cnrollnn 28406
11"ntln!;hnnna rnvrrnnmentnl Services Telephone (919) 4111-0397
' Ilr. .Inmrn IJnllnrr
Starr t:nvlrnnmentniFIrlent19t
]50n--R Rrrency rnrL.wny
inn 1. nrrlrr nnx 1n11
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r

' Description
Wastewater System Improvements
Town of Manteo
The Town of Manteo, North Carolina proposes to improve its
wastewater system by constructing a new 0. 60 MGD wastewater
' treatment facility. The proposed facility will consist of an
equilization/detention basin (7 days) , followed by an aeration
basin (24hrs) , two (2) clarifiers, two (2) tertiary filters,
ultraviolet disinfection, sludge dewatering facilities, sludge
digestion, sludge holding basin, laboratory facilities, and an
' effluent pumping station.
The treated wastewater will be pumped from the --proposed
' treatment facility to the discharge point in Shallowbag Bay
(approximately 50001 ) . The force main will be a 12" dia. ductile
iron pipe with a diffusion system at the point of discharge.
The entire treatment facility will be contructed at the
existing site of the town ' s present WWTP on Bowsertown Road. The
force mains will be placed in existing right of ways from the plant
' site within Bowsertown Road, across US 264 , within Grenville Street
and then beneath the surface of Shallowbag to the point of
discharge.
1
1

SELECTED PLAN
' Design Data for the Manteo Wastewater Treatment Plant
Design Flows Units
Average Daily Flow 0. 6 mgd
' Maximum Daily Flow 0.9 mgd
Design Waste Loading
BOD-5 (Bio Chemical oxygen demand,
5 day at 20 C) 1, 200 lb/day
' TSS (Total Suspended Solids) lbs/day 1, 000 lb/day
Equalization/Detention Basin
Provide 3 days storage
Flow can be diverted to basin before or after
' treatment train
3 days x 600, 000 gpd = storage of 1. 8 mgd
or 1, 800, 000 - 7 . 48 gal/ft3 = 240, 642 ft3
' Size: Depth = 10 '
Width = 140"
Length = 172"
Sideslopes = 2 : 1
1 Provide: Concrete tank aerators for mixing
Bar Screen
Number of Units with 1 1/2" opening 1
' Type of grit removal Mechanical
Ultimate Disposal Sanitary Landfill
' Oxidation Ditch
Number of Parallel Systems 1 ea .
Number of Channels Per Basin 3 ea.
Design Liquid Depth 9 ft.
Channel Width-Inside 15. 0 ft.
-Middle 15 . 0 ft.
-outside 15. 0 ft.
Length of Straight Section 18 . 0 ft.
Center Island Radius 3 ft.
Wall Thickness BTW Channels 1 ft.
Overall Length 118 ft.
Overall width 102 ft.
Total Basin Volume 601, 307 gals.

Aeration Time 24 . 1 hrs.
' Lbs . of Solids Prod. Per Lb. BOD Applied . 65 lb/lb BOD
Solids Produced Per Day 781 lbs.
Solids Inventory 24 , 973 lbs.
Sludge Age 32 days
Additional Days of Aerobic Digestion
Required at Design Sludge Age 0 days
' Lbs. of Oxygen Req. Per Lb. of BOD 1. 4 lbs.
Lbs . of Oxygen Req. Per Lb. of Ammonia 4 . 6 lbs.
Percent Denitrification Credit 80 %
Lbs: of Oxygen Required to Satisfy BOD 1, 681 lbs.
' Lbs. of Oxygen Required to Satisfy Ammonia 921 lbs.
Denitrification Credit 464 lb.
Total Oxygen Required 2 , 138 lb/day
' or 89 lbs/hr.
Final Clarifiers
Number of Units: 36 ft. dia. , 12 ft. SWD 2 ea .
Total Volume 91, 365 gals.
Detention Time 3 . 6 hrs.
Total Surface Area 1, 018 sq. ft.
Surface Overflow Rate 318 gpd/ft.
Total Weir Length 113 ft.
Weir Overflow Rate 2 , 655 gpd/lf.
Disinfection System (Ultraviolet)
' Number of Units 2 ea.
Filters
Number of Units 9 ft. x 26 ft. Combined 2
Bed Area 225 ft'
Filter Rate @ Peak Flow 5 gpm/fz
' Total Power Required 5 lip
Aerobic Digesters
Number of Units, 30o x 12 ' SWD 1 ea.
Unit Volume 8 , 482 cu. ft.
Type of Aeration Mechanical
Number of Aeration Units 1 ea .
Total Aeration Capacity 10 lip
Aeration Capacity Provided 1. 18 iIP/1000 ft.
Sludge Retention time 12 . 15
Sludge Holding Basin
' Number of Basins, 75 ' x 99 ' each 6 ' SWD 1
Number of Aeration Units 2
Total Aeration 15 . 0 HP
' Total Volume 44115b ft3
Ultimate Disposal Land Application
1

' Pumps
Influent, 3 , capacity 1 , 042 GMP
Scum, 2 , capacity 200 GMP
Return Sludge, 2 , capacity 482 GMP
' Sludge, 2 , capacity 100 GMP
Effluent Pump Station
' Flow 0 . 60 MGD
Peaking Factor 2 . 5
Peak Flow 1 . 50 MGD
' Force Main Length 5000 '
Force Main Diameter 12"
C Factor (D. I . P. ) 120
' Pump Type Vertical Turbine
Pump Drive Variable
Static Head 5 '
Friction Head 1. 271/100 63 . 5
' Suction Head 5
TDH (5 ' + 63 . 5 + 5 + 10%) 81 ,
' HP = 1 . 5 x 1440 x 81 ' = 60 HP
3960 x . 83
1
1

WWTP SCHEMATIC
' e
Q
n
0
y
l' O M �
QRI
i' /0
ICE w
' Z O O O
O
ccw M
(0 O
I, 3
O
0° E-19
1. Influent Pump Station
2. Biological Asratlon System ('Orbal')
I' 3. Final Clarifler /1
4. Final Clarifier /2
5. Activated Sludge Pump Station
8. Effluent Tertiary Fillers
I, 7. Operations Building
8. Aerobic Digester
9. Sludge Dewatering Facility
10. Excess Activated Sludge Force Main
11. Influent Interco for
1 . Influent Force Rain SELECTED PLAN
13 Return. System Drain Return
15. ReturMixed Liquor
Activated Sludge Force Main TOWN OF MANTEO WWTP
15. Mixed Liquor
16. Aeration System Drain
17. Return Activated Sludge APRIL 15, 1990
18. Ciarlfler Drain
19, Clarifier Effluent NO SCALE
20. Ultraviolet Disinfection
i' 21. Discharge Pump Station
22. Discharge Force Main
23. Discharge To Sludge Dewatering
24. Dlgeslor Drain
25. Mixed Liquor Distribution Box
26. Equalization Basin
27. Standby Power
28. Sludge holding boain
29. Discharge to Sludge Holding Basin REVISION 8-15-90

' SLUDGE DIGESTION
SELECTED ALTERNATIVE (ALTERNATIVE 3)
' Design Parameters:
Solids retention time 10 - 20 days
' Solids loading rate per cu. ft./day 0 . 024 - 0. 14 lb.v.s. s.
Volatile solids reduction 35 - 40 %
' Air requirements, diffused air 20 - 35 cfm/
' Mechanical system 1 . 0 - 1 . 25 Iip/1000 ft3
Proposed Facilities :
Number of Units, 300 x 12 ' SWD 1
' Unit volume 8 , 482 cu. ft.
Type of aeration Mechanical
Number of aeration units, 10 IIP, each unit 1 ea.
t Aeration capacity provided, IIP/1000 cu. ft. 1 . 18 lip/1000
cu. ft.
Sludge hydraulic detention time 15 days
' Solids Loading Rate: lb. VSS/cu. ft./day
= 781 lbs/dav x 0. 75
' 8 , 482 cu. ft.
= 0 . 069 lb. VSS/cu. ft./day
' Solids (hydraulic)
Retention Time: Days
= 8 , 482 cu. ft. x 7 . 48 gals/cu. ft.
5, 202 . 50 gals/day
= 12 . 15 days
The solid loading rate is within the typical design range.

tSLUDGE QUANTITIES
0 . 5 l.b solids/lb BOD removed for ditch process
Pounds of dry solids per day = (0. 65 lbs ss/lb BOD removed)
(1201 lbs BOD/day)
= 781 lbs/day
Assume ditches carry 1 . 5% solids
Gallons 1. 5% solids wasted per day = 781 lbs/day
(0. 015) (8 . 34 lbs/gals) 1. 02 s.g.
' 5, 202 . 50 gals/day
1
1
1
1

t
clrvin¢x Ina.
R7?F.CI + nAtITRU, noR711 ranu4lNA
' rf+tilrrEE111 r,T. GrIMI
GTSF.t PtbRUARY der 19onBAL DE91011 OUNI.IARY
' L:^a ! Jnq rtntel 15 ----------- -------
#DOD/d-kcfov rn:in' llor.ol,owar: 30
Do toil C on T1.rve1 34 llotlro ll)pt,*,Ilgd e0
IIL9P. 1 5000 IIq/1 Entinter."d Inntvllod COW 8 293 ,000
6ludgo Ar7MI 33 Doye
Digestion nag di 0 onys
!Ill,!, fa1.l ,- ,,ing , ar.n cnntaln vha! Rnvl.rntt frela i." grr attr.notivo proonse
drnign nit.crnn ive for thin proloct •- Otbal di.ao xotetlon.
' 11'n crbal. nyxterr, using comrlotol•y Pdro•1 rnnotcr. " In "orinn provides
coo"r.nl , flvxlbi?.lty MA r.alloble tvnninrnnt erfnr:nan!:e whale the orbal
nrrnn jcn lit mi.nSnixan cost by unJnq rrullti —wall ^onat.ru::�isn tochnlQues.
' Sore aJrent,ngnn of thot Orbal nyntem %ml Il.n disc aerator arei
• ton•-c r. eonl.vn nirntl.;:n dlccn , with lit Illy of(iclant mixing and oxygen
honorer charnctar. ist.lc.a, minir.+fao t•nlntanance and power waste ,
r u,n7. .ta in )1ac lrorrarmicn, Xr- trtinnnl rrnnd errd rllrouL.lon of dlso
1:ct.n,i.nn Chang" the crya�111 !nLut . ihtn, the nxygen tlet»nd ran he
r.r al^eel.y� , na•rinq on ownr• onnt : and driven ono bo sited to
p. rv)gn rnrlt+rn9nh::y, rr1. ) 1.nCtnnnn(l nxylIn transf,nr. avallRhla et
' +[teeter diva immorm oil mild higher rotational upends .
• )t;Y c•11e of thn channn)..1 r. t thn Otbel hnnin r:en bo i.ndSVidUallyy
d^:: rlLnrocl anA et lnnst 1101.E of the plant volume romninv , Furtherinore,
with pilly ova chttnnsl. dntratered, A.11 Of the conr.nrtnd horttpever
in rtill nvatl.eble to meet the oxygen (lop+ends of the eyetem,
Ir", fife Of till fon chrtinnotn allow" t.hn D.O. level to bt vatIca ftom
' r1 7nnn1 to chnnnr!l , eecntlne a rn+F,ntantial office of the ey+ten
(•x'r)rl,tno h,,. low D.O. , n1 all t) +ennfAr in a; iciTnt , rinttltin2 in
``tarter. rest.. the nynl•.etr will ueVer bn nxyygin Aflclent
rr the flnnl ah +nnr-1 D.Q. will L•n r,n {nts.inn r3 at m rol.ntiv^ly high
' Jr :rl ( 2-5 mry/J.) . rl.mo, by mnlntz• inina n h,0, Icvol at r.r nnnr faro
+n tea f ir"t (rnrtnr) charm I n+ty!fa+t recovery t);rc+tgh dnnitriti.oation
occurn . Thin aloe innnnx r#dwotill rowan coat for the Uner.
' ryp f1nwP one he harfdlnd by Fhn nrht+l rt cton. wittr:ut "ol i(IM vomhotlt
in ci !her th., OibO0. o sf r th'i a' vlrlaRY clMj: Mgr. 11. 1 n11d 1-e"tilt is thn
eilrnl.natlon r gook flow (r,,giiit.ins and Lhe reallrntion of an
nrr )orlicnl final oltldfJer dnnign.
' • 7)1-3 nyv`_em cAn bn ennl.ly fltw-tt.tnp�l byy optirnally h0ding row flow
and/or reoyr.le Lo any or all of tho clrannola ,
lypic,.A nricifSaa" Donn and ginnral dtnrr.ings n.t•o available.
i:loaaa let +.m ltno'st of any naditlonnl Infortratlen you might need.
FCX end rFT water and waetowater treatment equipmmrlt
i

1 EIIVINEX INC
' ORt1AL AFMAYION
DE6I0N WILING
' —PREPARED FORr
' PROJECT: MANTFO NORTH CAADLINA
bEBIai4 ENammit f T (IREEN
' DAM 96 FIB 1920 AT 16116 t 1 1
F,f=9tON C111TENIA
Dr01QN FLOW, M00 . . . . . . . . . . . . . . . . 0.60
' n095 CONCENTRATION, Mr/L 240
All:-IDN1A 10 ME NITRIFIED, I1(1/L . . . . . . . lips 40.0
1108 , FIO/I. . . . . . . • , , . . . . . . . . 6000
SPD LOADING, L90 nF eow 000 cu FT . . . . . . 16
' AHMI) iA 004CENIRAT1011 PABEO 011 TIM A-11110111A
NITIIOaFN TO BE OXIDIZED, II4CLUr'E9 CUI4VrEr17ED TKI4.
' I
' err!'1F.rIT 11igU1NENENTB
TOTAL 11006 , N0/l. . . . . . . . . . . . . . . . . . . s . . . . . 10
T01 Rl. Du6PE11UF.0 901.IDB, 110/L . . p . p . . . . . . . JO
AMmutIIA minoom 110/L . . . . . . . . . . . . . . . . . . 2
PNCVECIFO EFFLUiNT OVALITY
Tiilnl PODG%, N1%L . . 6 TO 10
TOTAL gUnMIDED C0I.109 , ►10/L , , , , . . , . . . . . 6 TO 10
' A1+'I1MIA NIIROOENt HO/L . . . . . . . . . . . . . 1 . . . . 0 TO 0 . 5
1
1

PAGE 2
' O'fOIEH DESCIIIPTI011-LAYOl1T
tIt1.ITr.n OF PAnA1J.FL SVBIE?"19 1
' wMirr.. of CHAIOIFI.B PEP BASIN . . . . . . . . . 3
.1 Or1 tit I 1. 1a11111 VEP1H , I- t . . . . . . , . . . . . 9 .0
CHANNEL WIUIHB, F1' - 11191D8 . . . . . . . . . . . . . 18 .0
MIDDLE . . . . . . . . . . . . . 16 . 0
' - OUTSIDE . . . . . . , . . . . . 16. 0
IFrI? 111 OF STnAI011T OECTION, F1 . . , , , . I . . . 10 .0
CFIITrn. IPLA.NT) RA MA , FT . . . . . . . . . . . . . . . . 3.0
' W/1AI,l THICKNEFA BTH CHANNELS, FT , . . . . . . . . 1 .00
OVFPA1.L L.FH0111, FT . . . . . . . . . . . . . . . . . . . I . a 110 .0
OVEnALL WTDTII, F1 . . . . . . . . . . . . . . . . . . . 102 .0
TOTAL PARI14 VOLUME , OAL.A . . . . . . . . . . . . . . . . 001301
' WITGN DrSCRIP110N
' v AEnAT10N 1IME , HnG . . . 24 . 1
I,Bn or >,CILIo6 PnOD. I'M Ln n00 AI'PLIF.D . . O.OG
' FOLID9 PnODUCED PEn DAY, L08 . . . . . . . . . . . . 1A1
I:ry 1. 1c0 I1IVE410PY, LDS . . . . . . . . . . . . . . . . . . . 24413
rL000E ArM, DAY11 . . . . . . . . . . . . . . . 32
' ADDITIONAL DAYS OF ASPODIC 010r111011
riGnUIRED AT DE810t1 OLUDOE AOP. . . . . . . . 0
I.D9 Cr oXYAEN Pro. Pen tP. OP bon . . . . . . 1 . 4
' Ln13 or OXYnt'N RF(1. Rrn LO OF A1411(N1A . . . . 4 . 0
rVnCP11T DF.IMPIPICATI014 CnE0I1 . . . 80
1.n3 Or O; YAFN nFQUIRF0 to OA115r'i nor) . 1091
' l.n*i Ur OX'raPn movinCn In 9AT IRrY AMM0141A 921
0EIIITnIrICATION CntDIT , LAP. . . . . . . . . 494 j
1OTAT_ ACIVAL OXY0N PFQ- * I-n9/DAY . . . . . . . 11,19
Lee/HR . . . . .. . . . 09
rnOCE90 OONDITION8
' ALPHA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . @ , , . , 0. 06 i
WfA . . . . . . . . . . . . . . . . . I . . . , . . , . . . . . . . — . 0 . 9n I
Tr:11PMATURE , REq r . . . . . . . . . . . . . . . . . . . . . . go
817F FLEVATIOPT, F1 . . . . . . . . . . . . . . . . . . . . . . 0 1
' c,HAI11r1. 0.0. LEVEL VOLUMG OPLIT PROC698 PPLIT rIELD CORPECTION
1:10/L FACTOn
' INIIFn 2 .0 1 T 14 .� 0. 12
MIUM F 1 .0 33 32 0. 03
' oUtrn D.0 6u 64 0 . 83
1

PA09 4
roNGn Rf.QUIRPMENIR ( PER PYATEM)
BMP rmR IW AL TOTAL
' b1110 1411P ELEO IIP •
AT GE3101I 001101TIO19 �0, 3A � '1f1. 2 33.e
' AT IIAK OXY OFLIVERY 0. 48 40. 3 44 .6
e 466UME! 140TOR EFF , OF 909
' I
1
I
1 - •

1
PAGE 6
SOUIPH6rlt r08T8
OIlOAL B'/ATEN
71.1rVIEllt MJIF11FIIr PnICE , F .O. B . FAC10nY
1IT1'il rnE[AN'T AI-LOWED 10 J110811E . 114OLUDIIIn
I!Iny; r.rnATC,n AGIF11BLIES AIIU 67AHL'AnD 87A/II
tip PEnYIGEB ! i00,000
COVCREIE.,
' rLOOn - 212 CU YUD AT $300/YD a 810000
WALLS - J01 CU YDS AT 5310/1'D . . . 0 106 , 400
1140YALLATICM: 150 IIANN0Un9 A7 W.00/Nn 0 0 ,000
TOTAL !EB7,000
CLAnIFIEnn
mir jnli BA.8i9 716 GPD/Bt1Ff
NUI116n : TWO 1 2 ) 36 FT . DIA. Of 12 FT . 8wD
TYrF : TOW-Ono
C:LAItIFI6n FnICE . . . . . . . . . . . . . . . . . . . . . . . . . . . q 00,000
WF.IRO AND BAFFLES . . . . . . . . . . . . . . . . . . . . . . . . . b 120000
iCONCnS761 I
HALLO - 113 YD9 AT e1150 . 011/yO ! 39 , 600 �
FI.0on- e0 YD9 Al 11n0.00/Y0 . . . . . . . q 10 ,000
rLOW CIIAIINFL- 0 YD,4 AT I) 0 .00 /YD. ! 0
INA1�1.1.!AI10I1: 200 NANNUURS AT 4AO,U0/I1n. q 81000
• TOTAL a IB1 ,A00 ,
1 I
1
1
1
1

' HP DRIVE� RAW SEWAG
(AFTER E INFLUENT
SCREENING AND
GRIT REMOVAL)
t
' 102' B' SwD
Row CONTROL AERATION
ASSFMBLY CHANNEL
SEE DETAIL) NO. 3
/ AERATION
CHANNFI_
NO. 2
i
AERATION
/ CHANNEL
NO. 1
_ FFFLUFNT
(TO FINAL CLARIFIER)
' - RETURN SLUDGE HP DRIVE
FROM CLARIFIER
MAN TEO, NC - 0.6 MGD
F. T. GREEN & ASSOCIATES, P.A.
2/26/90

ST�ORET RETRIEVAL DATE 90/05/09
M6900000 PAS014A 030151008 0208117950
35 55 18.0 075 44 360 4
CRGATAN SOUND AT MANTEO
37055 NORTH CAROLINA DARE
SOUTHEAST 030151
PASOUOTANK /TYPA/AMSNT/ESTURY
21NCOIK) H; U3010205
0000 FEET DEPTH
00300 00010 003D1
DATE 00 WATER DO
FROM TEMP SA.TUR
TO MG/L CENT PERCENT
82/07/27 1700 8 .50000 32 .0000 110*955
82/08/25 1330 8 .00000 28.0000 101.266
82/09/22 1110 7 . 50000 23.0000 86. 2D69
82/10/28 1230 9 .00000 15.0000 38.2353
63/07/20 1045 6 .40000 29.0000 82 .0513
83/08/30 1150 7.50000 27.0000 92. 5926
83/09/15 1300 8 .00000 24.6000 95. 2381
83/LU/24 1i50 9 .30000 17.9000' 103. 153
84/07/10 1500 3 .10000 25.0000 96.4265
84/08/15 1445 8 .00000 29.0000 102 .564
84/09/27 1040 7 .80000 21 .0000 86.6666
84/10/22 1500 8 .50000 22.0000 97.7272
85/08/ 14 1530 5 .70000 29.0000 35.8374
65/10/31 1350 9.60000 17 .0000 98.9590
86/07/22 1500 5 .70000 29.0000 35.8374
86/10/27 1000 5 .30000 17.0000 85. 5570
00/00/00
STATION NUMBER 16 16 16
MAXIMUM 9.80000 32 .0000 114.B65
MINIMUM 6.40000 i5 .0000 82.0513
MEAN 8 .03125 20.0937 93.3580
99/99/99

. , 16
SA RET RETRIEVAL DATE 90/05/09
M7500000 PAS016 030155009 020BI17975
35 53 45 .0 075 37 42 .0 1
ROANOKE SOUND AT MANTEO
37055 NORTH C4RJLINA DARE
SE 030151
PASQUOTANK /TYPA/AMBNT/ESTURY
2INCU1WQ 03UI0205
0999 FEET DEPTH
09300 00010 00301
DATE DO WATER DO
FROM TEMP SATU;t
TO M0/L CENT PERCENT
82/U7/28 1300 5. 70000 29.0000 35.3?74
62/08/25 1200 7 .20000 26. 0000 ?1. 1392
82/09/22 1140 6 .60DOO 2340000 75. 8620
82/10/23 1130 9 .20000 14.0000 38.0515
83/07/20 1600 5.60000 29.0000 84.6154
83/08/30 1225 5.20000 27.0000 76.5432
23/09/15 1600 8 .90000 23.0000 102 .299
33/10/24 1225 9 .50000 18. 2000 100.000
80/07/ 10 1205 3.30000 20. 5000 9CO8095
84/06/15 1325 6 .00000 29.0000 102 .564
84/09/27 1110 6. 90000 21 .0000 75. 5555
80/10/22 1310 7.50000 23.0000 i7.3553
85/08/14 1900 7 .30000 30. 0000 96.0525
85/10/31 1150 6 .30000 17 .0000 85.5670
86/07/22 1430 5. 90000 29.0000 68.4515
86/10/27 1050 3 .20000 18.0000 86.3157
00/00/00
STATION NUMBER 16 15 16
MAXIMUM 9.50000 30.0000 102 .564
MINIMUM 6 .20000 1000000 75. 5555
MEAN 7 .54374 23.9187 69.0936
99/99/99

VSTORET RETRIEVAL DATE 90/05/09 •
M7500000 PAS016 030i55009 0208/ 11975
35 53 45 .0 075 37 42 .0 1
ROANOKE SOUND AT MANTED
37�55-�TGRAR
SE 030151 2
3 PASWUOTANK /TYPA/AM:8NT/ESTURY 3
a
a 21 P•; 0_:d 375i�2� 5
5 0999 FEET DEPTH as
B 7
a
] D"5T 0 Oii3iTi 3-i�T�D RTJ-I-O-"-UT331� 9
a DATE NH3«,NH4- 3DU FEC COLI RATER NH3.i4N4- 10.
9 FROM N TOTAL 5 DAY MFP9-FZBR TEMP N TOTAL
10 TO !t G/L /13Z-WC C'^_\T `ice/L 13
,3
11 14•
,z 83/05/23 1200 .OiD0009 1 . 7000D 212.4000 .0100000 15
16
,3 /-0�/Z3 I-L Z"i) .�TJ"07"DTJ-1:90D'0 I D OD-0 ,]
. 14 83/07/20 1600 .3LO0000 1 .90000 29.0000 .0100000
19
,s 33/08/30 122.5 .0100000 2.30000 27+.0000 .0100000
zo
to 83/09/15 1603 2 . 90000 23.0000 21
. 17 83/10/24 1225 .0ID0300 1 .90000 18. 2000 .0100000 22•
18 83/11/17 1430 1 .90000 10. 0001) 23
24
9 8 3712715T2�G 2:i OTSD�J i 1:5 007J 2,
B• zo 84/01/25 1135 .0200000 2. L000D 4.30000 .0200000 2e.
21 C-4/02/13 1.105 2. 80060 18.50000 27
za
zx 84/03/27 1400 1 .40000 12. 5000 29
� 23 84/04/17 1230 .0100000 1 .30000 17 . 5000 . 010000.3
24 34/05/10 1410 1 .40000 31
_ _ 3
za /ZT7/10-430 . 2DDv 33
$� 26 84/06/25 1330 1 .60000 26. 5000 3e•
27 64/07/ 10 1205 .01D0000 2.00000 24.5000 . 01-00000 3a
ze 84/06 1 L325 3.4 i u 9:000 3
g� 29 84/09/27 1110 3. 10000 21 . 0000 3r•
€ 30 34/10/22 1310 .2700-30 2.001)00 23.0U00 .270000 39
Ti tlT.,/S17Z9-13'GO -3.c OTJ0 0 _... 10-310-00 41
• 32 65/01/10 1045 .01000D0 I .70000 4.30000 .010D000 42•
33 85/04/19 0950 .01000D0 1 .7000D 16. 8000 .0100000 a3
44
3a 8 0 E/i 4 19 rig - ......210-0- U-N .7 0(Ti O 3 LIT.0` UU--:.3--7D"0"v"0]J 45
t 35 85/10/31 1150 .0200000 1 .90000 17.0000 .020000U 4e•
36 86/01/24 0645 . 600300 2.30000 4.00000 . 600000 47
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49
. 38 85/07/22 1433 .0200000 4.30000 29.0000 .0200000 50•
39 -86/10/27 1050 .0100000 2 .90000 I8.0000 .0100000 31
bo 00 UU 00 52
53
. 41 STATION NUMBER 36 54 64 35 54�
42 P•t A I M U M .500000 4.30000 30.0000 .600000 55
43 F71"I"FTD� .7"I-7'DtSOD1.LDD-OD -37 u-3"D-01"0'JiMrj 5e
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S STORET RETRIEVAL DATE 9J/05/09
M75000U0 PAS016 030155009 0236117975 I
35 53 45 .0 U75 37 42 .0 1
ROANDKE SOUND AT i•IAMT=O
7G�5'MD T. C4R l MA 'J::Kc
2 SE 030151 z•
3 PAS0UOTANK /TYPA/AM3NT/ESTURY 3
a 2iNc01W0 03010205 a
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5 0999 FEET DEPTH a e
6
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] OD 5iTJ 003'i 0 3T61�-G3-G7�3 0�a 10 9
• e DATC NH3•i 44- 31:30 FPC C3Li WATER N;i3+NH4- o
9 :ROM N TOTAL 5 DAY MF11-F--BR TES^,P N TOTAL
10
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to TO MG/L M4 /L / 1UOML C=NT '1G L 13
• 11 141
12 8G/01/23 1610 .G500000 1 . 5000) 9.00000 .0500000 1a
to
13 8 /D33/Z 6 13�3L �. D 0 1�.').D.D.r.'. _ 17
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I5 80/04/2et 1600 .0500000 .050000-0 1s�
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21 80/11/19 1315 1 .90000 8.00000 2i
22 80 12/ 15 0 9 150 i . 000L' iO.D000 2829
• 23 81/01/29 1035 .0500000 1 .9000D 5.00000 .0500000 3
24 81/02/25 1145 1 .130000 10.0000 3'•
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. 29 81/07/27 1721 .+}5U0000 3.10000 30.0000 .0500000 3r.
30 81/08/25 12DO 2 .60000 -'4.01)013 3s
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33 81/il/.18 11.25 1 .70000 1.2. 0030 4S
34 Iii-iscG L .aoo�o 5.DD000
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36 82/02/23 1400 1 .80000 9.J0000 47
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038 82/05/24 1215 .0500000 1 .70000 25.0000 .0500,300 5c.
39 62/06/23 .1215 .0500000 1 .90000 Z4.0000 .0500000 "
32
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. 41 32/OS/25 1200 •G500000 2.60000 28. 0000 .0500000 54
42 82/'J9/22 1140 .0500000 2 .30000 23.0000 .0500000 53•
43 DOD'JD - • ,t,U000. Se
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� 44 82/10/26 1130 2.00000 14. 0000 se•
45 82/11/15 1730 .0200000 1 .80000 12.OL'00 .0200000 as
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ae 83/02/15 1630 .0et 0 00 0"1 1 .40009 7.00000 .G40000O 63
49 83'l D-37✓3 0-1Z 1 u GD O J-'--Z-. to OUT i-i•O'JYJ J:01�VD7J G a`
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• I S1 ti'T RETA ; EVAL DATE 90/U5/09 •
t' UUU O ?ASUto 03u155009 O2D6117975
Q 35 53 45 .0 ^07S 37 42 .0 1 .
RJAINI 11K� SOUND Al .9 AN T=O
SE IJ30151 2 •
• 3 PASOUJTA,'JK /TYPA/AMSMT/ESTURY 3
4 . 1i-0iw3 s
5 0399 FEET DEPTH 6 •
6 ]
7 943i 00Tr�"0 004_D 2217 322U9 0D'S25 0063-0 OJ665 7D5t`7 9
9
8 DATE CHLDRIDE SALINITY PH CHLRPHYL CHLRPHYL TOT KjEL N012CNJ3 PHOS-TOT PROS-T 0+
9 F;R0iv, TOTAL A A `: N-TOTAL 0RTHU
10 TD 7"l/L P? L------- L M-G%L 'N{G71 P i•TG71:P 12
13
0 11 140
12 Z4/04/17 1230 5100.00 3. 50000 9 .00000 . 300000 .0100000 .0300U00 .C.100000 1°
13 Tr/TJ577�-lrri� LT.fTSO-0 1B
17
0 14 84/05/10 '1430 2 .20000 7 .30000 1 •
15 84/06/26 13.30 6 .20000 8 .i0000 1:
20
is 84/07/10 1205 7200. 00 13.6000 u .10000 3UOD7JD.91-00-OiTOD . 170DOD-.DTODDDJ 21
0 17 84/US/15 1325 2300.00 4.00000 8 . 30000 v.
23
18 84/09/27 1110 37DO.00 6 .00000 7 .20000 24
iD $4/1'.i/�� 131G i1W-OJ.'�-Lh:`3J0�7:9�G7-7D . 5't7'OD'O�t3:01Ti0tT00:0�40"0"CDC:0-TOOIIO`v 25
�• 20 84/11/29 1300 94U0.00 5 .00U00 2e
21 85/01/10 1045 4600. Do 9.'00003 .400000 .0100000 .0100000 2]0
28
22 65/04/ 19 0950 12000.0 1 .0000 7.90000 . 20000.51T10000 .03-0-0 07'-.07 00 2 Q 29
• 23 85/L`8/14 19Gv 76O0.00 14 .U000 . 700000 .0100000 .0500000 .0100000 -
24 85/10/31 i150 9300. 00 18 . 0000 6 .2000'J .300000 . 0200000 .040000D .0100000 3f
25 66/01/24 C845 T' 3 35_00.0J�.00�0J 1-.70t�EJU 1-G-OD�O�Ci�C�`�-9�9�-O-S�Oi70D .D7CD'000 s
y. 26 '66/04/22 1400 12.300 .0 7.90000 .500000 .01000G0 .03C0000 .0100000 .
k 27 36/U7/22 i43G 10000 .0 14.0000 3 .30000 . 500DOU .0100000 .0 +00000 .0100000 95
36
t 26 86/10/27 1050 i5000.0 18.9000 8 .iD000 . Z0000�.Q1�OCJCC` .' 3�C00Q.�I�O�G ' 37
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30 STATION NUMBER 35 43 33 22 22 37 37 36 35 3D
4
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032 MI:NIilUf%i 930.000 2. 00001 7 .20000 2.0000C 2.000100 . 200000 .0100000 .0200000 .0100000 4?
33 MEAN 6992.28 11 .004b 7.78131 7.618.18 S.85364 .464864 .0359456 .0552776 .025714.3 43•
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34 99/99/99 45
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•
STURET RETRIEVAL DATE 90/05/09 I
M7500000 PAS016 030155009 02J8IL7975
35 53 45 .0 075 37 42 .0 1
ROANOKE SOUND AT MANTEL
37055 NORTH CAROLINA DARE
2 SE 030151 2 •
3 PAS.n.+UOTAL'K /TY?A/Ai'lBNT/EST'J.RY 3
a
4 Z1NC01'A0 C13010205 5
• 5 0999 FEET DEPTH 6e
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7 4�9rG U0480 00400 32217 32209 006 � 9�5 075 0 9�J5 5 70J5
e DATE G LrJRiDE SALI141TY PH CHLRPHYL CHLRPHYL TOT KJEL NO2EN03 PHOS-TOT PROS-T 100
9 F:R0M TOTAL A A N N-TOTAL ORTHO 12
to TO MG/L PPTH SU UG/L 'JG/L MG/L M,G/L MG/L P MG/L P 13
. 11 14.
12 80/01/23 1610 .400000 .0799999 ,0599999 .U500000 '6
6
,3 7U/U4T24 16 .SUJ'J0�0-:iii00-OU .0��'-IT0�0-5-0'GDdU 17
• ,4 80/10/22 1730 .400000 .0500000 .0500000 .950000E 1e•
,5 61/01/29 1+1335 .40OD00 .0699999 . 0500000 .0500000 t4
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21 31/09/09 1300 19.0000 2i
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• 21 61/12/17 1500 17.DU00 3'•
24 .52/01/ 13 1520 53i30. 00 9.00000 .600000 .0699999 .0500000 .0500000 3'
zs6 z /U2T23-Z4-O"0 5_._,JGDGD.
26 82/93/22 1400 8 .0000D 7 .20000 •
27 82/05/24 1215 7 .70000 4.00000 4.00000 .400000 .0500000 .0500000 .0500000 3s
2a 82 05/23 1215 i0. 0000 7 .501JG0 4.00,000 5.•JU;:'00 0 4.0 0Gri.GSS0 077.GStw500�57iG0?Ju 3�
�* z9 82/07/28 1309 10. 0000 8 .30000 11 .0000 10.0000 .600000 .0500000 .0500000 .0500000 3r•
30 82/09/25 1200 3 .00000 7 .70000 14.0000 15 .0000 .700000 .0500000 .0500000 .0500000 ss
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• 32 82/10/27 1-130 3.OD000 2.00000 .500000 .0300000 .0400000 .0200000 4�•
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• 35 32/12/14 1315 S000.00 5 .00000 7 .20000 12 .0000 3 .00000 .400000 .0200000 .0400000 4r•
36 83/01/25 12U0 3900. 00 6.00000 7 .60000 10.0000 9.00000 .4G0000 .0100000 .0200000 .0100000 47
48
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• 38 83/03/30 1225 3800.00 7 .00(j0U 7 .50000 10.0000 9.00000 .400000 .0300000 .0500000 .0100000 5c•
39 83/04/20 0900. 330.000 2.0000? 7.20J03 10.00OG 7.00'JOD .600000 . 190000 . 0500000 00100000 5i
40 J /-23 12 J 7 _ . 'J 7 17 7�r JTSOZ 1-2:S T70�0:0 6717-:3UTSd J- 1�OU D7 4 3G3 O G-CTTG 0 0 53�
• 41 83/06/21 1420 1700.03 5 .00003 7 .20000 = .00000 7.00000 .400000 .01.30000 .400000 .0100000 5`•
42 33/07/20 1600 7600.00 7 .50000 8.00000 7.00000 .400000 .0100000 .0400000 .Oi00000 se
43 83/D /3T1�Z55Z?�J�. 7 "�" 11:0Ud1-3ZTJri77 r�J. UUD�r�3. TJaGD .bZ'PJ JGU':Oi�OGD"0:0 30000 T:3'2JUd 57
. 44 83/09/ 15 160d 7000.00 12.200E 8 .10000 3.00000 6.00000 se•
45 83/10/24 1225 14000.D 22.7D00 9.00000 5 .D0000 5 .00000 .300000 .0100000 .03011-000 .0200000 69
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• 47 83/12/15 1220 7200.00 12.0000 7 .8000E 4.00000 4.00000 B3•
4e 84/01/25 1135 4500.OU 7.000OU 7.00JOO . 500000 .04'J 0U00 . 0300000 .0100000 63
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. 50 84/03/27 1400 3000.00 5 .00000 S .U0000 ae
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0

• STOKET RETRIEVAL DATE 90/05/09 •
M5900000 PAS014.A 030151003 D208i17950 I
35 55 18.0 015 44 36.0 4 S
CROATAN SOUND AT MANTEU
, 37D>�NL`t
2 SOUTHEAST D30151 2 •
3 PASQUOTANK /TYPA/AMBNT/=STURY 3
4 21.NC01Ww H0 4
-030i02�5 5
S 5 0000 FEET DEPTH 6 •
6 '
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] DDziYO 0D4730 OD40 3TL37 32"ZJ'9--07b�5 00"b30 D "bo5 7D507 9
• 6 DATE C.iLORIDE SALINITY PH CHLRPHY'L CHLRPHYL TOT KJEL NO2EN03 FHOS-TOT PROS-T 0
9 FROM TJTAL A A N N-TOTAL ORTHO 110
2
10 TD MG L PP TH sG UG/-C LT"/L 1V?=%T- tip/I,--P�iG-fl-P--F1i,7L? 13
0 11 14.
12 34/05/LU 1115 150 .000 .0000000 7 . 10000 1e
13 34 0-/2-6-i575 �. -0'J�J-7 -0'OOt-7 .. ,]
. 14 64/07/10 15010 2700.OJ 3 .00000 7.90000 .400000" .0100000 .300000 00100000 1B
1s 84./08/15 1445 1400.00 3.00000 8 .00000 19•
20
16 84/09/27 1040 1300. 00 2 .00000 7 .20000 21
017 84/10/22 15UU 3300. 00 6.30000 7.50000 . 300000 .0100000 .0200000 .0100000 z2.
ie 84 23/11/29 1100 3600.00 4.00000 24
s 85/01/10 L000 33 0:0��:�0000 . 3U00�'J:OZ00JOi?-O7rFO00OD-.0-1-0-O'000 to
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20 85/04/19 1100 4600.0D 9.000013 7 .70000 .300000 .0100000 . 0300000 .0100000 2e
21 35/08/14 1530 510C. 00 .400000 .0100000 .040000E .0100000 2'•
26
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023 86/01/24 1125 1500.00 3. 00009 7 .30000 .-800000 .i40000 .0399999 .0100(100 3
24 4b/04/22 1430 5300.00 7 .50000 . 200000 .0100000 .0300000 .0100000 31
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110 26 80/10/27 1000 680.000 14.9000 7 .70000 . 400000 .010CiJOU .0300000 .0100000 34
27 U0/00/00 35•
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• z9 MAXI'i U'•i 13000.0 24.0000 ' .70003 7-6.0000 21 .0000 2.00000 .340000 .300000 .0500000 3e•
30 MINIMUM 150 .000 .J000000 6 .30000 3.00000 2 .00000 . 200000 .Di0U000 .0200000 .0100000 39
31 MEW T- t 2'9 7.1-9-5.-9 7-rt97 4�-9-5'4�4�-8:1-3-6-3- .�02'i v'7-T 0-4'o 2'i-59�C-5-135-n 5-1-42-8 40
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• STDRET RETRIEVAL DATE 90/05/09 •
M6900000 PASO14A 03015i00? 0208117950 I
35 55 18 .0 075 ':4 36.3 4 •
CROATAN SOUND AT MANTE0
37055 MORTH C4R3LINA DARE
• 2 SOUTHEAST 030151 z•
3 . PASGUOTANK /TYPA/ANBNT/ESTURY s
4 21MCDiwQ HQ03010205 5
• 5 0000 FEET DEPTH s•
s 7
7 0�J9�r0 0�48G 0U4'3G 3Z2-17--3Z2D'9 0-0`625--0U063C Orb65 7D75-37 a
• 6 DATE C-iLORIDE SALINITY PH CHLRPHYL CHL:APHYL TOT KJEL NO2SNO3 PROS-TOT PROS-T +o
9 FROM TDT..9L A A N N-TOTAL ORTHO 11•
12
to TO M,G/L PPTH SU UG/L 'UG/L MG MG/L MG/L P M 7 L P 13
• 11 1n
12 80/01/23 1650 .500000 .0699999 .0500000 .0500000 "•
13 8i?/t /'27r-Y7 u o .4'J'JP.O'0-:05�9999�3-O'OGTJ�-VSLT'OTJO +7
• 14 80/10/22 1700 .400000 .4500000 .0500000 .0500000 "•
15. 81/01/29 0930 .400000 .0500000 . 0500000 .0500000 20 1
,e 51/04/27 1730 .43DOu0.09y9995.'55_T0Z_0Z____._0T5C:000 z+
• 17 31/05/28 1445 12000.0 u•
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21 3i/09/09 i400 18.0000 27 _
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• 23 81/12/ 17 1700 -i1 .0000 3+'
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27 32/05/24 1130 7 .00000 5.00000 5.00000 . 400000 .0500000 .0500000 .0500000 36•
2E 82/06/23 1120 7.00000 7.20000 3.00000 4.0000U .400000 .0500000 .0500'000 .0500000 37
• 29 8Z/07/27 1700 3.00000 7 .5000D 15 .0000 i2.0000 .600000 .0500000 .0500000 .0500000 3f
30 82/08/25 1330 5 .00000 7 .20000 25.0009 21 .0000 .900000 .0500000 .0500000 .0500000 40
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® 32 $2/10/28 1230 i5 .0000 8 .00000 3.00000 2.00000 .500000 .03,30000 .0400000 .0200000 47
33 82/11/18 1700 7 .00000 6.80000 4.00000 3.00000 .400000 .0200000 .0300000 44
3a E" 14 140J 2(000�8" 70G f��`OJOD .4�DG00 .0�20G�'J'J 4t�07i0 45
• 35 83/01/26 1303 S .00000 7 :60000 3 .00000 5 .00000 .400000 .G1'C0000 .0200000 .0100000 4f
3e 83/02/15 i700 2600. 00 5 . 00001 6 .50000 16 .0000 i5 .0000 .6u0D00 .0100000 .0500000 .0100000 47
37 37U373_ 1-t -*G0'J-�J3-7-300'JD-i3-CtT0U-1-0�0-0-00 .4�'1iTJOaD:050-0D-OC-04UOCOD�. i0-OC'0- a9
• 3e 33/04/18 1535 300.0?0 i.00000 6.50000 8.00000 6.00000 .40000C .340000 .0399999 .0100000 5C•
39 83/05/23 1130 i80.000 1 .00000 7 .20000 12. 0000 9.00000 .500,300 . 110000 .0�00000 .0100000 61
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• 41 83/07/20 1445 5300. 00 7 .30000 7.00000 6.00D00 . 400000 .0100000 .0300000 .0100000 5°
az 83/08/30 1150 1700.00 8. 5000C 8 .40D00 i0.000+0 9 .0+7000 .500000 .0100000 .0400000 .0100000 55•
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• as 83/10/24 1150 i3000.D 24.0000 8 .10300 4.00000 4.00000 2.00000 .0100000 .0300000 .0100000 5P
as 83/11/ 17 1210 3600.00 14.0.000 3 .30000 4.00000 4.00000 59•
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• 47 84/01/25 1100 3000. 00 4. 10000 7 . 50000 9.00000 9 .00000 .300000 .0200000 .0400000 .0100000 62
4e 84/U2/13 1030 1800.00 3.000OD 7 .70000 7.D0000 7.00000 64•
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• 50 84/04/17 1340 3700.00 6 .70000 3 .700OD .300000 .0100000 .0300000 .0100000 Its
51
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7

STGRET RETRIEVAL DATE 90/05/09 •
M6900000 PAS014A 030151008 0208LI7950 I
35 55 18.0 075 44 36.0 4
CRGATAN SOUND AT MAMTEO
37055 NORTH CAROLINA O
• 2 SOUTHEAST 030151 2 •
3 PASQUOTANK . /TYPA/AMBNT/ESTURY 3
4
a 21NCOISJQ H:� 03010205 5
0 5 0000 FEET DEPTH 6•
s '
9
] OD 611D 0 73T0 3Z3i-50O'JTJ 0%'J'52 0 9
• e DATE NH3«NH4- DOD FEC CJL! IWATER NH3+NH4- :016
9 FiZD 2d T7TAL 5 DAY ;-0FM-FCnR TEMP N TOTAL 12
10 TO M5/L MG/L /100'dL CENT P!G/L 13
O11 14•
,2 80/01�/'2]- -�31�650 .0500000 1 .713000 9.00000 .050000D ;;
. ,4 90/04/23 1700 1 .30ir00 20.0000 1P•
,5 80/04/24 . -1700 .0500000 .0500000. 1s
20
,s 80/U5/28 L450 1 .30000 23.0000 211
• 1] 80/06/23 1530 1 .60000 25. 0000 v
16 80/08/27 0900 1 .60000 26.0000 2'•
_ _ _ _ - T_ 24
9 >0
(f5/10/ZZ-17D0 30J L0.000 25
�• 20 80/11/19 1345 2 .i0000 9 .00000 2e
21 80/12/15 1540 1.50000 L0. 0000 2'.
ze
z2 81 U1 29 0930 .D500000 1 .70000 3.00000 .0500000 29
0 z3 81/02/25 1125 1 .40000 9.00000 3r
z4 81/03/25 1130 1 . 700v0 8.00000 3t•
z5 377G54/2-7-1-730 .0-50-0-TGu-1.7-0-00 o.0a-0-0-L5500�0 3
3
�• 26 81/D5/28 I445 1 . 10000 23.0000 3•
2] 81/06/23 1100 3 .30000 29 .0000 3'
zs 81/07 29 1746 .0500000 3 .00000 30.0000 .0500000 3;
• 29 81/08/25 1545 2 . 10000 25.0000 3r.
30 81/09/09 1400 2 .50000 25 .0000 3L
40
3, 71 00 i77 P3-.0"0 07J-G-5'J 43 0"0'0 41
8 32 81/11/16 i430 i .20000 12.0000 49.
33[ 8I/12/17 1709 .900000 6.00000 4'
3a 82701/19 1545 .U5000 1 .90000 2 . CObO.0-5100uJC' 44
0
45
S 35 82/02/23 1300 2 .40000 8.00000 4P•
36 82/03/22 1145 1 .30001 12.0000 4'
ae
3] Ec/v57Z'4 i-130 .rSS'3UDD0-1:n0ff10 4-OD-Ov-0'5D-0D'LD 49
• 36 82/06/23 1120 .0500000 1. 70000 24.0000 .05000 00 5c•
39 82/07/27 1700 .0500000 2.60000 32.0000 .'.005500-00-n00 S1
53
• 41 82/09/22 1110 .0500000 1 . 50000 23. OG100 .0500000 s<•
42 82/10/28 1230 .0400000 1 .50000 15.0000 .0400000 s5
43 c%" 17T"o-1'7D"'v .73'J OD"0't�"1:Li000U 13. MM :0370DUT-1 5a
5]
• da 82/12/14 1400 .0200000 1 .30000 6.00000 .0200000 se
45 8-3/01/25 1300 .0100000 1 .50000 5.00000 .Gi0000060
SB•
dB / VL/ 17 11VJ •'J�JVVJ VJ " .l'u-DQn •VLV07D0 61
• 47 83/G3/30 1145 .010000D 1 .90000 11 . 0000 .0i 00000 a2•
49 83/04/13 1535 .0200000 1 .00000 L3.4000 .0200000 63
49 7ID51Z3-113-0�-1-000.O�J--l:uToMi c"i.0r3va:u'TO.O?0
63
• so 83/06/21 1455 .0100000 1 .30000 25 .0000 .0100000 ae.
511 6]
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52 69
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STORET RETRIEdAL GATE 90/05/09 •
M6900000 PASOi4A 0301510U8 0208117950 I
35 55 18 .0 075 44 35.0 4
CROATAN SOUND AT IANTED
1 370'-55-JID-R �C a R-.TL
. z SOUTHEAST 030151 2
3 PASOUOTA:di< /TYPA/AMB 3NT/ESTURY 4
4 21NC01Wp 030172D5 s
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• 6 DATE NH3+NHet- SOD FEC C]LI WATER NH3+NH4-
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9 FROM N TJTAL 5 DAY Mr:iM-FCBR TE+SP N TOTAL 12•
10 TO -L ---7LI::G-m c=i T Fig/
13
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12 33/07/20 L445 .OL000OO 2 .00000 29.0000 .0i00000 1e
le
,3 /("8-/3 1 i`5'3 "• JI JODUTJ-1-9T)O'D ul 7-lt -a-00-0'i-CI3D�0 1]
. 14 83/09/14 130D 81'i0. OD
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16 (33/09/ 15 1300� 3 .30000 24.6000
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,e E3/LO/24 1150 .0i0000U 1 .40000 17.4000 . 0!70-0'00 0 21
S 17 83/1L/17 1210 1 .20000 11 .0000 22
18 83/12/15 1145 2. 10'J00 12.0000 230
24
9 84/U1/25 25if -.70-1U013-7� - i 70Z0 �:OJLv"TJ-OiTJI�zJOU zs
20 84/02/ 13 1030 1 .50000 b.O1)000 2e•
21 84/03/27 0955 1 . 10000 11 .2000 27
84/04/ 17 1340 .D!OODaO I .00000 !6. 8D0U .O1J00'J? 28
023 84/05/10 1115 i .50000 19.2000
3C•
24 34/06/26 1525 i . 10000 27.7000 31
3
zs 84/ 7%1�J 150D:a1-7i OD7J0 i 7t7000 0"1aOD-O0 33
110 26 84/08/15 1445 2 . 7000D 29.0000 34.
N 27 64/09/27 1040 2.10000 21.0000 3s
28 4 1072=5 a T- Z 1� -�.Y J J T M.-2 OT IM u 36
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No29 84/11/29 1100 3.00000 9 .5000.3 3e•
30 85/01/10 1000 .9200000 1 .30000 6.00000 .0200000 39
31 57 0-4/19-1-13': 40
.J'1"ifl3OrJ I:io00✓ 1'7-4OOa:UY'v00TiD 41
0 32 85/08/14 1530 .0100000 2 .10000 29.0000 .0100000 42•
33. 85/10/31 1330 .0 30 0000 1 .50000 17.OUO(j .0300000 43
3a 6/�1771�T-":2 3 0.0�0��7)u ft.u -aB0 .Z3�G'J7- 46
44
403s 8b/04/Z2 1430 .0200000 1 .70000 i6.0000 .0200000 4e.
36 36/07/22 150D .0100000 3.6000U 29.D00D .0100`000 4]
48
37 /10727-1Ov 0 :�7'1�J OD-OD-=:Y-J0 00 :-7.DU�0�G�i�oo�oa 49
38 aD/Da/DD 50•
39 STATION NtUi•18.En 36 63 i 63 36 a'
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WASTEWATER SYSTEM IMPROVEMENT a< ^ °" SEP,EJ B PR12199D
EFFLUENT FORCE MAIN "`°`Ci N0
F.T. GREEN AND ASSOCIATES, P. A. � 1'-+�'
CONSULTING ENGINEERS TOWN OF M A N TE 0 AND w1r. lo=1^ 1. 900K
303 NORTH GOLDSBORO STREET 559 JONES FRANKUN ROAD. SUITE 164 DIFFUSER SHEET NO of 6
HILSON, NORTH CAROLINA 27893 RALEIGH. NORTH CAROLINA 27606 DARE COUNTY IJORTH CAROLINA

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WASTEWATER SYSTEM IMPROVEMENT 1 1 u¢ ^ DATE.- S4PTEMBER ,2 1990
F.T. GREEN AND ASSOCIATES, P. A. EFFLUENT FORCE MAIN : PROXV Ho
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CONSULTING ENGINEERS TOWN OF MANTEO I AND I L-- RE]D BOOK
303 NORTH GOLDSBORO STREET 559 JONES FRANKLIN ROAD. SUITE 164 DIFFUSER
YALSON. NORTH CAROLINA 27893 RALEIGH. NORTH CAROLINA 27606 DARE COUNTY NORTH CAROLJNA J SHEET NO. 3 of 6

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WASTEWATER SYSTEM IMPROVEMENT a< 6. °" 9PTE?6PRJE NM
' 990
F.T. GREEN AND ASSOCIATES, P. A. EFFLUENT FORCE MAIN Nat >�1� PROJECT N0.
CONSULTING ENGINEERS TOWN N OF M A N TE 0 AND *-1P nm 8o
303 NORTH GOIDSBORO STREET 559 JONES FRAt4KUN ROAD, SUITE 164 DIFFUSER
WLSON, NORTH CAROUNA 27893 RALEIGH, NORTH CAROUNA 27606 DARE COUNTY NORTH CAROUNA SHEET NO. 4 of 6

t �WATDt ml'ATIQI
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R[M1011 btR R DAIW SEPTEMBFR 12. 1990
i F.T. GREEN AND ASSOCIATES, P. A. WASTEWATER SYSTEM IMPROVEMENT EFFLUENT FORCE MAIN PROJECT N0.
CONSULTING ENGINEERS TOWN OF M A N TE 0 AND ,RT. r 1C F>Etn eoD6
WILSON, NORTH CAARO NA 27693 SSRALEIGH. NORTH 06B4 DARE COUNTY' NORTH CAROLINA DIFFUSER SHEET ND. 5 of 6