20052226 Ver 1_Complete File_20051219

Michael F. Easley, Governor
William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
February 1, 2006
Mr. John Sutherland
NC Division of Water Resources
1611 Mail Service Center
Raleigh, NC 27699
Subject Property: NC Division of Water Resources Project
Roanoke Sound [030151, 30-21, Sa, HQW]
Alan W. Klimek, P.E. Director
Division of Water Quality
DWQ Project # 05-2226
Dare County
Approval of 401 Water Quality Certification (GC3400) with Additional Conditions
Dear Mr. Sutherland:
You have our approval, in accordance with the attached conditions, to dredge 2.0569 acres of Public Trust
Area (PTA) - estuarine waters, located within Side Channel No. 7, to 11.5 feet below the NWL at the
subject property as described in your application received by the Division of Water Quality (DWQ) 401
Oversight/Express Review Permitting Unit on December 19, 2005. After reviewing your application, we
have determined that the Division of Water Quality (DWQ) General Water Quality Certification Number
3400 covers these water impacts. This Certification allows you to General Permit No. 198000291 when
issued by the US Army Corps of Engineers (USACE). In addition, you should get or otherwise comply
with any other federal, state and local requirements before you go ahead with your project including (but
not limited to) erosion and sediment control regulations and CAMA. Also, this approval to proceed
with your proposed impacts or to conduct impacts to waters as depicted in your application shall
expire upon expiration of the 404 or CAMA Permit.
This approval is for the purpose and design that you described in your application. If you change your
project, you must notify us and you may be required to send us a new application. If the property is sold,
the new owner must be given a copy of this Certification and approval letter and is thereby responsible for
complying with all conditions. If total fills for this project (now or in the future) exceed one acre of
wetland or 150 linear feet of stream, compensatory mitigation may be required as described in 15A
NCAC 21-1.0506 (h). This approval requires you to follow the conditions listed in the attached
certification and any additional conditions listed below.
The Additional Conditions of the Certification are:
1. Impacts Approved
The following impacts are hereby approved as long as all of the other specific and general
conditions of this Certification (or Isolated Wetland Permit) are met. No other impacts are
approved including incidental impacts:
Amount Approved nits Plan Location or Reference
PTA - estuarine waters dredged 2.0569 acres DCM Field Investi ation R ort
401 Oversight/Express Permitting Unit
1650 Mail Service Center, Raleigh, North Carolina 27699-1650
2321 Crabtree Boulevard, Suite 250, Raleigh, North Carolina 27604
Phone: [phone] / FAX [phone] / Internet: hm://h2o.enr.state.nc.us/ncwetlands
Non, Carolina
NatundIff
An Equal Opportunity/Affirmative Action Employer- 50% Recycled/10% Post Consumer Paper
NC Division of Water Resources
Page 2 of 2
February 1, 2006
2. Certificate of Completion
Upon completion of all work approved within the 401 Water Quality Certification or applicable
Buffer Rules, and any subsequent modifications, the applicant is required to return the attached
certificate of completion to the 401 Oversight/Express Review Permitting Unit, North Carolina
Division of Water Quality, 1650 Mail Service Center, Raleigh, NC, 27699-1650.
3. Water Quality Certification
The proposed project must comply with all of the conditions of General Water Quality
Certification (GC) 3400.
4. Applicant must comply with the NC Wildlife Resources Commission dredging moratorium, and NC
Division of Marine Fisheries condition that dredging may not affect coastal marsh.
Violations of any condition herein set forth may result in revocation of this Certification and may result in
criminal and/or civil penalties. The authorization to proceed with your proposed impacts or to conduct
impacts to waters as depicted in your application and as authorized by this Certification, shall expire upon
expiration of the 404 or CAMA Permit.
If you do not accept any of the conditions of this Certification (associated with the approved water
impacts), you may ask for an adjudicatory hearing. You must act within 60 days of the date that you
receive this letter. To ask for a hearing, send a written petition, which conforms to Chapter 150B of the
North Carolina General Statutes to the Office of Administrative Hearings, 6714 Mail Service Center, .
Raleigh, N.C. 27699-6714. This certification and its conditions are final and binding unless you ask for a
hearing.
This letter completes the review of the Division of Water Quality under Section 401 of the Clean Water
Act. If you have any questions, please telephone Cyndi Karoly in the Central Office in Raleigh at 919-
733-9721 or Kyle Barnes in the DWQ Washington Regional Office at 252-946-6481.
Sincerely,
Alan W. Klimek, P.E.
AWKlijm
Enclosures: GC 3400
Certification of Completion '
cc: Doug Huggett, DCM
USACE Washington Regulatory Field Office
Kyle Barnes, DWQ Washington Regional Office
File Copy
Central Files
Mike Shell, P.O. Box 769, Morehead City, NC 28557
Filename: 052226NCDivWaterResources(Dare)401_CAMA

2 0
0 5 2 2 2 6
NCDENR
North Carolina Department of Environment and Natural Resources
Division of Coastal Management
Michael F. Easley, Governor Charles S. Jones, Director William G. Ross Jr., Secretary
December 15, 2005
M + MORANDUM:
Cyndi Karoly
Environmental Biological Supervisor
Division of Water Quality
F Doug Huggett
Major Permits Processing Coordinator
SUBJECT: CAMA/DREDGE & FILL Permit Apr
C. U , IlY
lication Review
Applicant: NC Division of Water Resources, Major Modification #106-04
Project Location: Side channel off west side of Roanoke Sound channel north of
Washington Baum Bridge, US 64/264, Roanoke Island, Dare County
Proposed Project: Dredge Side Channel #7 to a depth of-11.5 feet below NWL
Please indicate below your agency's position or viewpoint on the proposed project and return this
z.?
form by 01105106, to 400 Commerce Avenue, Morehead City, NC 28557. If you have any
questions regarding the proposed project, please contact Frank Jennings at [phone]. When
appropriate, in-depth c dimerits with supporting data are requested.
REPLY: V This agency has no objection to the project as proposed.
This agency has no comment on the proposed project.
This agency approves of the project only if the recommended changes are
incorporated. See attached.
This agency objects to the project for reasons described in the attached
SIGNED DATE Z r
v
1367 U.S. 17 South, Elizabeth City, North Carolina 27909
Phone: [phone] FAX: [phone] Internet: www.nccoastalmanagement.net
An Equal Opportunity 1 Affirmative Action Employer- 30% Recycled by Fiber Weight
Re: [Fwd: Dredging in Roanoke Sound near Manteo]
Subject: Re: [Fwd: Dredging in Roanoke Sound near Manteo]
From: John Dorney <[e-mail]>
Date: Mon, 30 Jan 2006 12:53:53 -0500
To: John Sutherland <[e-mail]>, Cyndi Karoly <[e-mail]>, kyle
barnes <[e-mail]>
not sure what my old email' address was but in any event Cyndi Karoly and her staff as
well as Kyle Barnes in our Washington REgional Office handle projects like this.
I've forwarded the message to them. thankx
John Sutherland wrote:
Sorry, John, I sent this,to your old email address.
------------------------ :------------------------------------------------
Subject.
Dredging in Roanoke Sound near Manteo
From:
John Sutherland <[e-mail]>
Date:
Fri, 27 Jan 2006 09:07:45 -0500
To:
Raleigh Bland <Raleigh.W,[e-mail]>, "Frank.Jennings"
<[e-mail]>, "john [e-mail]"
<john [e-mail]>, Mark Bowers <Mark [e-mail]>
To:
Raleigh Bland <Raleigh.W:[e-mail]>, "Frank.Jennings"
<[e-mail]>, "[e-mail]"
<john [e-mail]>, Mark Bowers <Mark [e-mail]>
CC:
John Morris <[e-mail]>, Darren England <[e-mail]>
i
BACKGROUND
In 2005, the NC Department of Environment and Natural Resources hired
the Wilmington District, Army Corps of Engineers to perform maintenance
dredging of a portion of the Manteo to Wanchese (Ranges 5 -10)
navigation channel and the entire North Channel (Ranges 4a and 4b). One of the
main reasons for this dredging is to provide the depth necessary for the State
Historic Ship, Elizabeth II, to navigate to and from its berth at Festival Park on
Iceplant Island in Shallowbag Bay. This ship requires 8+ feet to navigate. In
recent years this ship has not been able to use the North Channel and has run
aground in Range 5 of the Manteo to Wanchese Channel. The Corps hired Cottrell
Contracting to perform this dredging but because of several issues including
Hurricane Katrina, Cottrell's dredge did not start dredging until late December.
In the month that its dredge has been on site, it has dredged almost 190,000 cubic
yards of material and completed Ranges 5 - 10 and most of Range 4b to a depth of
almost -10 feet mean low water (9 + 1). It is expected to finish the last of
2,500 feet of the North Channel (700 feet of Range 4b and 1,800 feet of Range 4a)
by dredging another 30,000+ yards of material during the next 5 days. All of the
material dredged from these channels has been placed in an upland disposal site on
Roanoke Island that was designed to hold 320,000 cubic yards. So far this
disposal site has performed very well.
NEXT STEPS
The Department has asked the Wilmington District to dredge another
80,000 cubic yards of material from Ranges 5 -10 of the Manteo to
Wanchese Channel and approximately 15,000 cubic yards of material from
the side channel leading into the Pirate's Cove Marina near the Baum
Bridge (close to Range 10). This dredging will make use of the existing
1 of 2 1/31/2006 3:03 PN.
Re: [Fxs-d: Dredging in Roanoke Sound near Manteo]
disposal site that will only be available through this winter. The
owners of this disposal site intend to use it for other purposes when this current
dredging has ended in February. This dredging will also deepen Ranges 5 - 10 by
about 2 feet, close to its authorized depth of -12 feet mean low water, and thus
lengthen the time before the next maintenance dredging is required. The
Department is working with the Corps to have this dredging done within the
dredging window for this area of the State, which is from November 1st - February
14th. However, because of the delays, a variance of a week or so may be required
to complete this dredging.
REQUEST FOR YOUR ASSISTANCE
In 2004 the Town of Manteo asked the Department to include the dredging of seven
side channels to the Manteo to Wanchese Navigation Channel in with its maintenance
dredging of that channel. The Department held a scoping meeting, prepared a draft
EA, modified the side channel dredging from seven side channels to one (the side
channel to the Pirate's Cove Marina), and then had that EA reviewed and approved
by its Divisions and the NC Wildlife Resources Commission. Following that review,
the Department sent the document(EA/FONSI) to the State Clearinghouse for
Statewide review. That review was successfully completed on January 9, 2006. In
addition, the Department applied for a Major LAMA permit for dredging the side
channel to Pirate's Cove in November, 2005. There were some delays in getting
that permit out for review. State comments on the CAMA permit application were
due January 9, 2006; federal comments on this application are due February 10,
2006. Because of the need to have the dredging of the side channel done as part of
this maintenance dredging project, I would ask that you expedite your review of
this side channel dredging project so that the dredge does not have to wait on
site to perform dredging in the side channel. If you have questions, or need
additional information, please call me in Raleigh at [phone]. Thank you
for your help in this matter.
2 of 2 1/31/2006 3:03 PM
DIVISION OF COASTAL MANAGEMENT
FIELD INVESTIGATION REPORT
1. APPLICANT'S NAME: NC Division of Water Resources; Major Modification #106-04,
Side Channel #7
2. LOCATION OF PROJECT SITE: Side channel off west side of Roanoke Sound channel
North of Washington Baum Bridge, US 64/264, Roanoke Island, Dare County
Photo Index - 2000: 183-2136 (W 19) 1995: 183-1896 (W 9,10) 1989: 151-7 (17)
1984: 140-503 (E 16) 1
State Plane Coordinates - X: 2995850 Y: 797500 Manteo Quad
LR
3. INVESTIGATION TYPE: CAMA / D&F
4. INVESTIGATIVE PROCEDURE: Dates of Site Visit - September 29, 2005
Was Applicant Present - Yes
5. PROCESSING PROCEDURE: Application Received Complete - Incomplete, Pending EA
Review; Office - Elizabeth City6. SITE DESCRIPTION:
(A) Local Land Use Plan - Dare County
Land Classification From LUP - Conservation
(B) AEC(s) Involved: PTA, EW
(C) Water Dependent: Yes
(D) Intended Use: Public
(E) Wastewater Treatment: Existing - N/A
Planned - N/A
(F) Type of Structures: Existing - Channel
Planned - Expand channel
(G) Estimated Annual Rate of Erosion: N/A
Source - N/A
i
7. HABITAT DESCRIPTION: [AREA]
DREDGED FILLED OTHER
(A) Public Trust Area, Estuarine 89,600 sf
Waters
(B) Total Area Disturbed: 89,600 sf (2.06 acres)
(C) Primary Nursery Area: No
(D) Water Classification: SA Open: No
8. PROJECT SUMMARY: The applicant proposes to dredge, to a water depth of -11.5 feet
below NWL, a channel that connects Pirates Cove Marina with the Roanoke Sound
navigation channel.
NC Division of Water Resources; Major Modification #106-04, Side Channel #7
Field Investigation Report
Page 2
PROJECT SETTING
The development site is the channel area of the Roanoke Sound that connects Pirates Cove Marina
basin with the main navigation channel for Roanoke Sound. The site is located adjacent to the
northwest side of the Washington Baum Bridge (US 64/264), Roanoke Island, Dare County. The
channel, designated Side Channel #7 by the applicant, has existing water depths that range from -5 feet
to -8 feet within a 100-foot wide and a 640-foot long area and water depths ranging from -4-1/2 feet to
-7 feet along the 20-foot wide side slope areas. The Roanoke Sound channel is a federal channel that
has a project depth of -12 feet as per NC Division of Water Resources (NCDWR) Permit #106-04. The
water depths within the Pirates Cove Marina basin range from -5 feet to -13 feet: The bottom material
within the project area is a mixture of silt and sand.
The adjacent riparian property to the north is a single-family dwelling inside Pirates Cove Subdivision,
and the adjacent riparian property to the south is NC Department of Transportation (NCDOT) property
where the west end of the Baum Bridge is located. The waters of Roanoke Sound are classified as SA
by the Division of Environmental Management and are closed to shellfish taking in this area.
DEVELOPMENT PROPOSAL
The applicant proposes to dredge Side Channel #7 to a depth of -11.5 feet below NWL. The channel
dimensions will be 100 feet wide at the bottom and 640 feet long. Approximately 20 feet of side slope
on each side of the channel will be dredged for a total area of disturbance of approximately 89,600
square feet (140 feet x 640 feet) or 2.06 acres. The applicant indicates that approximately 16,500 cubic
yards of bottom material will be removed and deposited in a spoil site located in Skyco, Roanoke
Island, and authorized by CAMA Major Permit #106-04.
ANTICIPATED IMPACTS - -
The development proposal will result in approximately 89,600 square feet of Public Trust Area and
Estuarine Waters Areas of Environmental Concern being disturbed by the project. Localized turbidity
will occur at the dredge coulter head site during operation.
Temporary water turbidity will occur at the effluent discharge site. Temporary disturbance will occur
during installation and removal of the dredge pipeline. The project will result in a deeper access
channel to Pirates Cove Marina basin.
Submitted by: Frank A. Jennings, III
Original Date: 10/28/05
Amended Date: 12/15/05

' ? rv' O 5 2 2 2 V
Form DCM-MP-1
APPLICATION A=.7
DEC 0 2005
(To be completed by all applicants)
COA 1
ELIZA ge H C
TY N$°
I
b. City, town, community or landmark

1. APPLICANT Naar Trwi of Manten
C. ' Street address or secondary road number
??' Pi Ya1'P ? C ClA7P rj ?+1 cmrp+it rnXt to T1.y?'. 1-JSN: 6-}L
a. Landowner: AIIN: Jdn Sutherland
Name N.C. Divisim of Water Resaroes d. Is proposed work within city limits or planning
jurisdiction? Yes _ Y_ No
Address 1611 ;1 Service! Center e.. Name of body of water nearest, project (e.g. river,
City Ralei?b - State N.C. -creek, sound, bay) Rnarr kP Sotrr3
Zip 27699-1611 Day Phone [phone]
F 919-733-3558 3. ' DESCRIPTION AND PLANNED USE
OF PROPOSED PROJECT
b. Authorized Agent:
?
Name 1 a. List all development activities you propose (e.g.
LA
building a home, motel, marina, bulkhead, pier, and
excavation and/or filling activities.
Address nnW- aide rhgrxn1 frrm l? to Wa yl-e%
Nmd oa d nn (7 ?rxr?1 mte 's Coo Mari m
0
City State
Zip Day Phone b. Is the proposed activity maintenance of an existing
project, new work, or both? 1,1-w ux k
Fax
c. Project name Cif any) of Side Chang-1 4f7
fr m tl-- Manteo to Wa idmse Navigation ChaTnl
in Roanoke Saaid, Dare County
NOTE.- Pervit will be issued in name of Imidowner(s), mid/or
project name.
2. LOCATION OF PROPOSED
PROJECT
a. County I)are Ca=
c. Will the project be for public, private or commercial
use? _ All of tipsy above
d. Give a brief description of purpose, use, methods of
construction and daily operations of proposed
project. If more space is needed, please attach
additional pages. see attached MM
Revised 03195
Form DCM-MP-1
4. LAND AND WATER
CHARACTERISTICS
a. Size of entire tract DredP -9rm: 1.47 acres
b. Size of individual lot(s)
N/A
c. Approximate elevation of tract above MHW or
NWL NIA
d. Soil type(s) and texture(s) of tract
lbterinI to be dredged: 847. sand; 11% mA
Pie
e. Vegetation on tract Mahe: M sLin)m?Ped
aouatic veQetatim
f. Man-made features now on tract N/A
g. What is the CAMA Land Use Plan land
classification of the site? (ConmLf Ae load land use plan.)
X Conservation Transitional
Developed Community
Rural Other
h. How is the tract zoned by local government?
Not Zoned
L Is the proposed project consistent with the applicable
zoning? X Yes No
(dnoch zoning co-pliance eertffi=e, if applicable}
j. Has a professional archaeological assessment been
done for the tract? Yes X No
If yes, by whom?
k. Is the project located in a National Registered
Historic District or does it involve a National
Register listed or eligible property?
Yes X No
1. Are there wetlands on the site? -Yes X No
Coastal (marsh) Other
If yes, has a delineation been conducted?
(Aaach doauneruation, if available)
m. Describe exisd wastewater treatment facilities.
N)A
n; Describe location and type of discharges to waters
of the state. (For example, surface runoff, sanitary
wastewater, industrial/commercial effluent, "wash
down" and residential discharges.)
See attached
o. Describe existing drinking water supply source.
N/A
5. ADDITIONAL INFORMATION
In addition to the completed application form, the
following items must be submitted:
• A copy of the deed (with state application only) or
other instrument under which the applicant claims title
to the affected properties. If the applicant is not
claiming to be the owner of said property, then
forward a copy of the deed or other instrument under
which the owner claims title, plus written permission
from the owner to carry out the project.
• An accurate, dated work plat (including plan view
and cross-sectional drawings) drawn to scale in black
ink on an 8 1/2' by 11" white paper. (Refer to
Coastal Resources Commission Rule 7J.0203 for a
detailed description.)
Please note that original drawings are preferred and
only high quality copies will be accepted. Blue-line
prints or other larger plats are acceptable only if an
adequate number of quality copies are provided by
applicant. (Contact the U.S. Army Corps of
Engineers regarding that agency's use of larger
drawings.) A site or location map is a part of plat
requirements and it must be sufficiently detailed to
guide agency personnel unfamiliar with the area to the
Revised 03195

Form DCM-MP-1
site. Include highway or secondary road (SR)
numbers, landmarks, and the like;
• A Stormwater Certification, if one is necessary.
• A list of the names and complete addresses of the
adjacent waterfront (riparian) landowners and
signed return receipts as proof that such owners
have received a copy of the application and plats
by certified mail. Such landowners must be advised
that they have 30 days in which to submit comments
on the proposed project to the Division of Coastal
Management. Upon signing this form, the applicant
further certifies that such notice has been provided.
Name lee & David Crn
Address 12 Smith Hmmwk Drive
Phone Manteo M 27954
i
Name Antlrny Roper, Rponial HWr)er, N UT
Address 113 Drive. -quite 100
Phone 27932

Name /7irw?.: ?a'r? 0.a (stt;,n?tl
Address / .Ia;l?.•?: Jlrv? L(an{e,, N:y -33V Y
Phone 3Xa-411.37 00,

• A list of previous state or federal permits issued for
work on the project tract. Include permit numbers,
permittee , and issuing dates.
• A check for $250 made payable to the Department of
Environment, Health, and Natural Resources
(DEHNR) to cover the costs j of processing the
application.
• A signed AEC hazard notice for projects in
oceanfront and inlet areas.
9 A statement of compliance with the N.C.
Environmental Policy Act (N.C.G.S. 113A - 1 to
10) If the project involves the expenditure of public
funds or use of public land's,'' attach a statement
documenting compliance with the North Carolina
Environmental Policy Act.
Revised 03/95
6. CERTIFICATION AND PERMISSION
TO ENTER ON LAND
I understand that any permit issued in response to this
application will allow only the development described in
the application. The project will be subject to conditions
and restrictions contained in the permit.
I certify that to the best of my knowledge, the proposed
activity complies with the State of North Carolina's
approved Coastal Management Program and will be
conducted in a manner consistent with such program.
I certify that I am authorized to grant, and do in fact,
grant permission to representatives of state and federal
review agencies to enter on the aforementioned lands in
connection with evaluating information related to this
permit application and follow-up monitoring of the
project.
I further certify that the information provided in this
application is truthful to the best of my knowledge.
This is the / day of , -ZQ5
Print Name John Sutber'land
Signature k2? x
r or Authorized Agent
Please indicate attachments pertaining to your proposed
project.
X DCM MP-2 Excavation and Fill Information
_ DCM MF-3 Upland Development
_ DCM MP-4 Structures Information
DCM MT -5 Bridges and Culverts
_ DCM NT-6 Marina Development
NOTE: Please sign and date each anachment in the
space provided at the bottom of each form.
Form DCM-MP-2
EXCAVATION
AND -FILL
(Except bridges and culverts)
Attach this form to Joint Application for CAMA Major
Permit, Form DCM-MP-1. Be sure to complete all
other sections of the Joint. Application that relate to this
proposed project.
Describe below the purpose of proposed excavation or
fill activities. All values to be given in feet.
Average Final
Frkttng Project
Length Width Depth Depth
Access
channel ?0' lOp' 7 ' 11.5 nwl
(MLW) or (NWL)
Canal
Boat
basin
Boat
Tamp
Rock
groin
Rock
breakwater
Other
(Excluding
shoreline
stabilization)
I

1. EXCAVATION
a. Amount of material to be excavated from below
MHW or NWL in cubic yards 16,500
b. Type of material to be excavated Mixture of
sand, msi and pebbles
c. Does the area to be excavated include coastal
wetlands (marsh), submerged aquatic vegetation
(SAVs) or other wetlands? Yes X No
d. Highground excavation in cubic yards N/A
2. DISPOSAL OF EXCAVATED
MATERIAL
a. Location of disposal area On west side of N.C.345
1 mi 1 a with of it--q int-arr-arti rn with TT_S . -11
b. Dimensions of disposal area APPrcx. 500 feet
wide by 2,000 feet lcm X 15 feet deep.
c. Do you claim title to disposal area?
Yes X No
If no, attach a letter granting permission from the
owner.
d. Will a disposal area be available for future
maintenance? Yes X No
If yes, where?
Revised 03195
Form DCM-MP-2
e. Does the disposal area include any coastal wetlands
(marsh), SAVs or other wetlands?
Yes X No
f. Does the disposal include any area in the water?
Yes X No
3. SHORELINE STABILIZATION
a. Type of shoreline stabilization
Bulkhead I
b. Length
c. Average distance waterward of JIHW or NWL
d. Maximum distance waterward o1 MHW or NWL

If Yes,
(1) Amount of material to be placed in the
water
(2) Dimensions of fill area
(3) Purpose of fill
b. Will fill material be placed in coastal wetlands
(marsh), SAVs or other wetlands?
Yes X No
If yes,
(1) Dimensions of fill area
(2) -Purpose of fill
5. GENERAL
e. Shoreline erosio urin preceding 12 months
(Sour- of information)
f. Type of bulkhead or riprap mat ial
g. Amount of fill -in-tubA
water level
(1) Riprap
(2) Bulkhead backM
h. Type of fill material _
i. Source of fill material
be placed below
4. OTHER FILL ACTIVITIES
(Excluding Shoreline Stabilization)
a. Will fill material be brought to site?
Yes X No
a. How will excavated or fill material be kept on site
and erosion controlled?
Emavated material will be hydraulically
=Ved to adstuig U2--ff. disposal. sim
b: What type of construction equipment will be used
(for example, dragline, backhoe, or hydraulic
dredge)?
Hydrautic Dredge
c. Will wetlands be crossed in transporting equipment
to project site? Yes X No
If yes, explain steps that will be taken to lessen
environmental impacts.
hbt specifically for this drepc'i
See attached
Jdn Sutherland, T Division of Water Res.
Applicant Project lame
signs
ff-tober 14, 2005
Date
Reristd 03195
NARRATIVE DESCRIPTION of Application to Amend CAMA Permit #106-04
The North Carolina Department of Environment and Natural Resources (NCDENR), Division of
Water Resources (DWR) administers the Water Resources Development Project Grant Program
(G.S. 143-215.70-73). Through this program, the Division manages both the development and
maintenance of general and recreational navigation projects that are sponsored by the State. The
Division also provides state cost-sharing grants for the development and maintenance of
navigation channels sponsored by local governments. Over the past 20 years the Division has
maintained the Manteo to Wanchese Navigation Channel (MWNC) and plans to have Ranges 5 -
10 of that channel dredged during the winter of 2005-2006 along with Ranges 4A and 4B of the
North Navigation Channel., See Figure 1. The Town of Manteo has requested that the Division
include the dredging of a side channel that runs from the MWNC to the Pirate's Cove Marina to
the maintenance dredging of the MWNC. This channel has also been named Side Channel W.
As shown on Figures 1 and 2, this side channel connects Range 9 of MWNC to the Pirate's Cove
Marina. Figure 3 shows a typical cross section of the proposed channel.
Side Channel #7, 640 feet long by 100 feet wide, would be dredged to a depth of -11.5 feet at
normal water level and would directly affect approximately 1.47 acres of bottom. The dredging
would occur immediately following the maintenance dredging of the MWNC that is scheduled
for the 2005-2006 dredging season, November 1, 2005 through February 15, 2006. Dredging
would remove approximately 16,500 cubic yards of mostly sandy material. l he material would
be placed, along with material dredged from the Manteo to Wanchese and North navigation
channels, in an approved upland diked disposal area located off NC Highway 345 just south of
Skyco Road. The disposal area is designed to hold 320,000 cubic yards of material. The amount
of material to be dredged from Ranges 5 -10 of the. Manteo to Wanchese Channel and Ranges
4A and 4B of the North Channel is estimated to be 232,000 cubic yards. Thus, the material to be
dredged from Side Channel 47 would fit within the design specifications of the Skyco disposal
area.
G
Vessels traveling between the Pirate's Cove Marina and Roanoke Sound have used Side
Channel #7 since the marina was constructed in the early 1980s; however, the channel has not
previously been dredged. The channel has partially filled over time, leaving it shallower than the
center portion of the marina basin. The original design depth approved for the marina basin, -8
feet mean sea level, was based on the depth of the connector channel leading to it as required by
15A NCAC 07H .0208 (b) (5) (G), which state that "Marina basins shall be designed to promote
flushing through the following design criteria: (i) the basin and channel depths shall gradually
increase toward open water and shall never be deeper than the waters to which they connect; and
(ii) when possible, an opening shall be provided at opposite ends of the basin to establish
flow-through circulation." The dredging of this side channel to -11.5 feet normal water level
would allow the marina area to flush and reduce the amount of bottom material kicked up by
watercraft using the marina. These watercraft can require up to seven (7) feet of water. The
requested design depth will improve vessel movement and safety, especially for deep-drafting
sailing vessels. It will also provide additional marina basin flushing as required by 15A NCAC
07H.0208 (b) (5) (G) (i) (see above).
Narrative Description Continued on page 2 ...
NARRATIVE DESCRIPTION (Continued):
The material to be dredged from Side Channel #7 is mainly sand. A total of 3 vibra-core
samples were collected from the bottom of this side channel in October of 2004. They were
collected in 3-inch diameter aluminum core pipe. The cores, which ranged in length from 1.65
to 2.82 feet, were opened, described, and sub-sampled for grain size. The samples taken for
grain size analysis were from the upper two feet of each core, or in the case of the core that was
less than two feet (i.e., 1.65 feet), the upper 1.65 feet of the core. While the top layer of material
in one of the samples was a black, organically rich sandy mud, the material underneath was sand.
Sand content increased with depth in each core. The average sand content in the three vibra-core
samples was 84.6 percent. The average mud content was 10.8 percent and the average pebble
content was 4.6 percent.
The material dredged from Side Channel #7 will be pumped to an existing disposal site that was
permitted under Major CAMA Permit #106-04. This disposal site is located*on the west side of
NC Highway 345 about one mile south of its intersection with US Highway 64 near Manteo.
Figure 4 shows the location of this disposal site. Figure 5 shows the route that the pipeline will
follow from Shallowbag Bay to the disposal site. Figure 6 shows the design of the disposal site.
The volume of this disposal site, not including the volume contained within the two-foot free
board at the top of the dike, is approximately 438,000 cubic yards. .
The Department of Environment and Natural Resources has hired the Corps of Engineers to
perform the maintenance dredging of the Manteo to Wanchese and North Navigation Channels
during the winter of 2005-06. The dredging of Side Channel #7 would follow the dredging of
Ranges 9 and 10 of the MWNC. The type of dredge that will be used in this project will be a 16-
inch or 18-inch hydraulic dredge that will have the capability of pumping 3,000 to 5,000 cubic
yards of material per day. Thus, the additional amount of time required to dredge this side
channel will be three to five days four days.
The site of Side Cannel #7 can be viewed from four locations as indicated on Figure 7:
L From the outside west-bound lane of the Highway 64 Bridge (Baum Bridge),
2. From the eastern tip of the north side of the Pirate's Cove Marina basin,
3. From the eastern tip of the south side of the Pirate's Cove Marina basin, and
4. From the NC Wildlife Resources fishing pier located underneath the Highway 64
Bridge on the west side of Roanoke Sound.
-2-
s
!
7
Sound Side
id
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0
,

7
? \
a
7 Q

48

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te, !
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.,o, • •¢M .G• . L , _ .,?ndy Point IBM
Y ;^ <w :w a.• Range 2 S 'el
l owbap Bay a =_ Range 6
+ ?C+ •,,? ? uahl i r
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.,4 3
NJ, "
1 fal!•, •`•y,• o? i - twt-•-•.. Range S
^•~` ,? •^:,• i I aN:\. a ^?i.. •r ? __- ?L+•I?•f'!' - _ 'fig
ea.ln
R. O A N O 9;.aN - _ G a Ranpe9
77
OV4
N, - -_ = - X01(
55'
Srd•. a.>.,J 7
M
?RIDlE
IOC. O ?
it
•! u
s$
FIGURE 1
NAVIGATION CHANNELS TO BE DREDGED
S.nd Point,; '' • • .T,. .. - - DURING WINTER 2005-2006
l.. - . Dredging of Side Channel 7, Roanoke Sound,
Dare County
NC DIVISION OF WATER RESOURCES
1983
Arbbsa xarbor.. ="•
•-_ %ksk
, ny _- Drawn by US Geological Survey,
Modified in 2004 by John Sutherland, P.E.
(WANCHESE)
40' ' ^!-?--'-
-? x
° c i, s} p

y
y
.42
....._..._..........w...,ayaR.E 75.3730
SCALE 1:240D0 ,j
nJ-rte
•' J/
o
ROAD
o ???
I MaE
O •PfD
CLASSIFICATION.

s00o 7000 4000 SOW 6000 MW FM %
?
? O ?° ? ?•
Heavy-duty,. ... Light-duly-
s Enourm

° ??? ' C ?aaa ? w

'?cr
?
Mediumduty Uni-lowddid.........
~e
.
ON ROANOKE ISL
N ??o
E
?
QU. S. RDutE o Sit. ,?Dute
'ERVAL
A
D S FEET
ERVAL ON COLI NGTO N ISLAND 10 FEET I'l/
2?w
:RVAL DN SODIE ISLAND 5 AND 10 FEET
GEODtTIC VERTICAL DATUM OF 1929
sOVND
wGS Ix FEET - pnTUN IS MEAN LOW WATER
DUADIIANGLE LOCATION
MANTEO, N. C.
......

rtr*F"r. #c ?4Pi,' IN m
Cpl,;
N , _. -.. G EAR
1' ;w a
f
_ a .
J
f Yf4 J F
R" Wl
rT ;._ - ?'1 ?p C
i d N 1
t g ?5 { 2
- 4 -? $
3 56-44 - - - 1 Es 39
1
6 5
6 ;7b-
9.3 12 L g.l - t...
r 2
6.1
AAL
MANTEO (SHALLOWBAG), NORTH CAROLINA
{. SIDE CHANNEL 47 "NORMAL"WATER DEPTHS*
?- -
°°I ra
'- 'Based on Wilmington District, U.S Army Corps of Engineers Survey Dated
Off- cDlit!!LD! ,tom =i
October 26 5
! ?a w _ , 2004. Note that "Normal" Water Depth = Mean Low Water+ 1.5 feet
Modified by John Sutherland, NC Division of Water Resources, November 23, 200
12 ;.,
S ±
R.'"- ' ' ',
CA. P I / -
i,.Oat*CyOp
41 aw ??ESS/ 'a G? ?`•o
_ SEAL
m
n 9553 A as
100
A
? I
---- - • • - ? SIDE CHANNEL 97. .
Note: Dredging will occur only, within the 100-foot channel width; side slopes of 3 feet horizontal to 1 foot vertical
will be produced as a result of the dredging.

2'S 20 iS 10 s' u ds

FIGURE 3
CROSS-SECTION A-A' AS SHOWN
ON FIGURE 2
Dredging of Side Channel 7, Roanoke Sound,
Dare County
NC DIVISION OF WATER RESOURCES
October 24, 2005
Drawn by John Sutherland, P.E.
Revised by John Sutherland on December 8, 2005
?('_A6A=q
, A p z??''
d ?48
9
1322 717
11]3 H77
s

I
?c
Pq c:,
i

FIGURE 4
SKYCO DISPOSAL SITE
LOCATION MAP
Dredging of Side Channel 7, Roanoke Sound,
Dare County
NC DIVISION OF WATER RESOURCES
Apri15, 2004
Drawn by NC DOT
Mnrlifi nrl - nm-i.n.- ii 'Bnnc I,.. T..1... C.. al.....1,._a n n.
O
G
ROANOIKE SOUND
O
?l
1
PREPARED BY THE
NORTH CAROLINA DEPARTMENT OF TRANSPORTATION
DIVISION OF HIGHWAYS - GIS UNIT
IN COOPERATION WITH THE
U.S.DEPARTMENT OF TRANSPORTATION
FEDERAL HIGHWAY ADMINISTRATION
SCALE
1 0 1 MILE
ska Bx
To Dredge

?i., FIGURE 5
PIPELINE ROUTE FROM
SHALLOWBAG BAY TO
SKYCO DISPOSAL SITE
Dredging of Side Channel 7,
Roanoke Sound, Dare County
C. Division of Water Resources
N
.
December S, 2005
Drawn by John Sutherland, P.E.
s.
Pipeline
04
.Q1
O
Disposal Site

500 0 500 1000 1500
SCALE IN FEET FOR PHOTO
-? + 2798000 , ;
FIGURE 7
`? VIEWING LOCATIONS
OF SIDE CHANNEL #7
1 Dredging of Side Channel 7, Roanoke Sound,
NGTON BAUM BRIDGE N 797227• Dare County
( QPPROX IMATE LOCATION) E 29 6418 NC DIVISION OF WATER RESOURCES
October 3, 2005
1 Drawn by Wilmington District, U.S. Corps of Eng
N 797547.4 ll Modified on October 11, 2005 by John Sutherlanc
E 2996291 .7 1 ` / /?" /
0+00 R-10 ` a 9.('?0,
25+25 R-9 , y ? ? 10 h
N 797527.3
E 2996245.6 '? '1? 1'
i , N 797175.3
N 7976177. ,? „g?/ y•
E 2996177.4 ti• o A ?? E 2996331 .6
"24A" ,5
? A.
A ?A o
1b
'ya• 0
A A
.y A• o? • 1
?? U
- ?\ ??` ?Q
hA? \. `
N 797464.5 #2
E 2995488.0 \
t4;Ci5etePf7?.
;.?o??t?1 C?1f ?t , :?,
i ?' SE AL
n `?1
,YU1 Et,•- " ? , ? `
.5
2.0
P.E.

irate's Cove Marina
+ ' v4i. ,/,a. Depths shown are in feet mean low water, which is equal to normal water
`r 1 ?` 0 L level minus 1.5 feet. Thus, to convert to normal water level, just add 1.5 feet.
ti? % 3 N 797504.5
e
tia• e• .?'? d "TIDE BOARD" E 2996201.1
• /? ?\ Cn N 797580.6
6ro . \ . ; , E 2996153.1
6? ; ?oa? ? y ` ? #1
-ry ? 2
N 797670.3 1 ; ?? N 797424.0
E 2996103.3 \ ; E 2995616.9
N 797520.0 \ ` ',
E 2995588.8 \ \ \i \ 1 #4
\?A 1
.i
#3 ?,,?.`

North Carolina
Michael F. Easley, Govemor
NCDENR
Department of Environment and
Division of Water Resources
November 23, 2005
MEMORANDUM
TO:
60(6 ? V `O?I?
C0A1'r6l1.. f'-'AN,4G,?A1"ziJVil
Y
Natural Resources
William G. Ross Jr., Secretary
John Moms, Director
Raleigh Bland, US Army Corps of Engineers, Regulatory Field Office,
Washington; NC
Mark Bowers, US Fish and Wildlife, Raleigh
Ron Sechler, National Marine Fisheries, Beaufort
Frank Jennings, NC Division of Coastal Management, Elizabeth City
Sara Winslow, NC Division of Marine Fisheries, Elizabeth City
Kyle Barnes, NC Division of Water Quality, Washington Regional Office
1
FROM: John Sutherland, Chief
Water Projects Sectio
SUBJECT: Followup to Request for Modification of Depth Notation in EA/FONSI for the Dredging
of Side Channel #7 to the Manteo to Wanchese Navigation Channel in Roanoke
During a meeting on Noven ber 22, 2005 regarding a major CAMA per application/modification for
dredging at Roanoke Properties Pirates Cove Marina in Manteo, Dare County, some agencies had
difficulty matching normal water depths with those at mean low water. It was recommended that the
depths shown on the oversized drawing of the October 26 survey of Side Channel #7 from the Manteo to
Wanchese Navigation Channel to the Pirate's Cove Basin be converted to normal water depths. I have
attached two pages that show the addendums that will be made in the final Environmental Assessment
and Finding of No Significant Impact to implement the use of normal water depths.
I think with the above changes that I have addressed all concerns raised during the internal DENR
review process. If so, I would appreciate a quick email from Sara Winslow and Maria Tripp to that
effect. You may contact me at 919-715-5446 or John. Sutherland(@ncmail.net.
Attachments
cc: Melba McGee, DENR Clearinghouse Coordinator
1611 Mail Service Center, Raleigh, North Carolina 27699-1611
Phone: [phone] FAX: [phone] Internet: www.ncwater.org
NorthCarolina
Aafttrallb,
An Equal Opportunity 1 Affirmative Action Employer . 50 % Recycled 110 % Post Consumer Paper
I
ADDENDUM #1 TO THE EA/FONSI FOR THE DREDGING OF SIDE
NAVIGATION CHANNEL #7 TO THE MANTEO TO WANCHESE
NAVIGATION CHANNEL IN ROANOKE SOUND
4.0 ALTERNATIVE ANALYSIS Nov 10G5
4.1 No Action CO bn h1 G ? c (?
Dry
The no-action alternative will allow shoaling to continue in Side Channel #7 and
negatively affect navigation and water quality. Navigation depths in the channel, which range
from - 4.4 feet to - 8.3 feet at normal water levels, will continue to be maintained by vessel prop
wash, which causes turbidity when the surficial mud layer of the channel bottom is disturbed.
The Pirate's Cove Marina basin may develop water quality problems due to the lack of flushing
because the depth of water in the center of the marina basin is deeper than the side channel.
Dredging of the marina basin to its permitted design depth may not be allowed due to depth
discrepancies between its depth and the depth of the side channel.
4.3 Preferred Alternative
The preferred alternative will deepen Side Channel #7 to a depth of -11.5 feet at normal
water levels, or -10 feet, mean low water. The dredging will increase average operating depth
by approximately 5 feet. This depth will provide safer and less damaging passage for vessels
navigating the channel and with less turbidity resulting from prop wash. The deeper channel will
facilitate basin flushing at the marina, which could improve marina basin water quality. The
channel dimensions and dredged material volume are shown in Table 1 below. The area shown
in Table 1 is for the area that will be dredged and not the total area of the side channel.
Table 1
AREA AND VOLUME FOR SIDE CHANNEL' #7 TO
MANTEO TO WANCHESE NAVIGATION CHANNEL
PREFERRED ALTERNATIVE
Ave. Dredging Dredgin
Side Name (normal Length Width Areal Cut` Volume
Chan. # depth in feet) feet feet s .feet feet cu. ards
7 Pirate's Cove Mar. Ch.(-11.5) 640 100 64,000 6.92 16,500
1 The map in Figure 2 shows the general location of Side Channel #7. The oversized figure
shows a more exact location and the dimensions of this side channel. Addendum #2 shows the
normal water depths of side channel #7.
2 Area directly affected by dredging.
3 Average depth: calculated by dividing the total dredging volume (in cubic feet) by total
area (in square feet).
4 Volume includes material from side slopes that collapses into the channel and is dredged.
' ??'Y+R: ??, .`:-?i?s,I,? ??h t?`h KIC ix ?,s .ru''?ga ?7 ?,.,,. ,,,,,?
t i u f; f s t n aq??al 3 ",.?!'9nG
?,?? J?P 'i rt ye a ,L "?I L p
rI- ,*s, IFy,? f3rE a;r .i..g a ! p •rv 'F. 4.4 ?k'4 ?,ti?,t<}iyp+-?y,'Y a.,?+"a"•!.
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?t.n: Pte- Yn iV''q'S'a"?, .FY t ?C'k Syr ,..ey$`" ?S:',ar• d4•? sf^B' .al4i?,git.,"'w?p?:+f°
` F - -- +- %,
Sj.d M
ADDENDUM #2 TO EA/FONSI FOR THE DREDGING OF SIDE F
x, CHANNEL #7 TO THE MANTEO TO WANCHESE NAVIGATIO .:?
CHANNEL IN ROANOKE SOUND
i
}? , , - 6 , . 5. :. ? ? ?xr' +L`,?P .?+M'?, „r ? ?} . ? ?,?,?,'.r`,s?-+rL..•? f._ i•
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MANTEO (SHALLOWBAG), NORTH CAROLINA
SIDE CHANNEL #7 "NORMAL"WATER DEPTHS*
??" • ` awl,. __ ? a
°v°?.a€s+? Y r?? \ *Based on Wilmington District, U.S Army Corps of Engineers Survey Dated
/n?'? 'p?•••° ?e October 26, 2004. Note that "Normal" Water Depth = Mean Low Water + 1.5 feet
Modified by John Sutherland, NC Division of Water Resources
, November 23, 2005 -
w
MAJOR PERMIT FEE MATRIX
Applicant: NC Division of Water Resources, Maior Modification #106-04, Side Channel #7
Selection Development Type Fee DCM % DWQ %
(14300 1601 435100093 1625 6253) (24300 1602 435100095 2341)
1. Private, non-commercial
development that does not $250 100%($250) 0%($0)
involve the filling or
excavation of any wetlands
or open water areas:
II. Public or commercials
Ej development that does not $400 100%($400) 0%($0)
involve the filling or I
excavation of any wetlands
or open water areas:
® Major Modification $250 100%($250) 0%($0)
Fee
III(A). For Private non-
E] commercial development, if $250 100%($250) 0%($0)
General Water Quality 1
Certification No. 3301 (see
attached can be applied:
III(B). For public or
? commercial development, if $400 100%($400) 0%($0)
General Water Quality
Certification No. 3301 (see
attached can be applied:
III(C). If General Water
Quality Certification No. $400 60%($240) 40%($160)
3301 (see attached) could
be applied, but DCM staff
determined that additional
review and written DWQ
concurrence is needed
because of concerns
related to water quality or
aquatic life:
III(D). If General Water
E] Quality Certification No., $400 60%($240) 40%($160)
3301 (see attached) cannot
be applied:
IV. For development that
? involves the filling and/or $475 60%($285) 40%($190)
excavation of more than
one acre of wetlands and/or
open water areas:

1
M[MAWS

CC
I
i
II
I
I
1
I
I?
I .
1

\
PROPOSED SILT FENCE \
5.280 Linear Fsat \ \
IM'RLMAT
NAWN ALL 9U FENCE
NFIOIT 1?' 1ESMa9
2 1
DMN
Ir T /
a Ir-. /
TYPICAL D= moss zBLTM kA
N.T.&

nnA

2. DIKE AREA TO
14 FOOT FILL HEIGHT - 760688 SF. (17.46 AC.)
TRAVEL
SILT
SPILLWAY
r-SPILLWAY
ANTI-SEEP COLLAR
NSDE Ta nAT.AEM . 4,77TU uEM FaT
HAMM FILL UE PON ERM - S WA UEM FEET
PC= 7"In MAY POO EIER.. 3.m0 U EJR FEET
OJIM 1MNL WAY FNNEM:41120 U WAR FEET
OU19CE IDE Cr 01E FaNEMM SN3.1 UEM FEET
CHAFF1E NOT INCLUDE IN PERMETERS)
GRAPHIC SCALE
w r r s
(neat)
16ri•UaR
MAXIMUM FILL LINE
a
M;
n?
N?
N
HAMMOCK Sf
t 2 ACRES
PROPOSED GRAVEL /
COUNTY OF DARE
WELL# 9
1.!
mom
A rlo mmYn aono
??yLy? s>Iq?
•? `,? ArIOt ?Y ? arY.
F>toN n maraaioa r oOVncY
u?rPACCmw?r?mnrltV1°vaa
HDiE:.
1. 009: AREA TO
TOP OF BERM - 764769 SF. (17.92 AG)
UPLAND AREA NOT YET .
DEUNEATED OR SURVEYED.
FORMER LOCATION OF
DARE COUNTY WELL #9
CURRENT LOCATION OF
DARE COUNTY WELL #9
IS (RENAMED WELL #6)
TH IS NOT A SURVEY
ENTRANCE
xu
I
1

0
z
z
77
W
IO
2 04
asry?a' `?? }
1ST
Nil 12
I
IN"
FIGURE 6
SKYCO DISPOSAL SITE
Dredging of Side Channel 7, Roanoke Sound,
Dare County
NC DIVISION OF WATER RESOURCES
June 30, 2003
Drawn by Quible & Associates
Modified on October 11, 2005 by John Sutherlan
1, P.E.