HomeMy WebLinkAbout20061471 Ver 2_Public Notice_20150408Burdette, Jennifer a
From: Corbett, Cindy M SAW <Cindy.M.Corbett @usace.army.mil>
Sent: Wednesday, April 08, 2015 2:10 PM
Subject: US Army Corps of Engineers Public Notice (UNCLASSIFIED)
Classification: UNCLASSIFIED
Caveats: NONE
As you requested, you are hereby notified that Wilmington District, United States Army Corps
of Engineers has issued a Public Notice. The text of this document can be found on the
Public Notices portion of the Regulatory Division Home Page. Each Public Notice is available
in ADOBE ACROBAT (.pdf) format for viewing, printing or download at
http: / /www.saw.usace.army.mil/ Missions /RegulatoryPermitProgram.aspx.
The current notice involves:
Corps Action ID #: SAW- 2006 -40176
Issue Date: April 8, 2015
Applicant: National Park Service
Project Name: Cape Lookout National Seashore Shoreline Protection Project
Expiration Date: May 8, 2015
Point of Contact: Tyler Crumbley
Project Description: The Wilmington District, Corps of Engineers received an application
from the National Park Service seeking Department of the Army authorization to complete a
previously authorized shoreline protection project associated with the Cape Lookout National
Seashore in Harkers Island, Carteret County, North Carolina.
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1
Classification: UNCLASSIFIED
Caveats: NONE
in
US Army Corps PUBLIC NOTICE
Of Engineers
Wilmington District
Issue Date: 8 April, 2015
Comment Deadline: 8 May, 2015
Corps Action ID Number: SAW- 2006 - 40176 -16
The Wilmington District, Corps of Engineers (Corps) received an application from the
National Park Service seeking Reauthorization of a Department of the Army permit to
complete an unfinished shoreline protection project associated with the Cape Lookout
National Seashore in Harkers Island, Carteret County, North Carolina.
Specific plans and location information are described below and shown on the attached
plans. This Public Notice and all attached plans are also available on the Wilmington
District Web Site at:
http: / /www. saw.usace. army.mil/ Missions /RegulatgaPennitProgram.aspx
Applicant: Mr. Patrick Kenney
National Park Service
Cape Lookout National Seashore
131 Charles Street
Harkers Island, North Carolina 28531
Authority
The Corps evaluates this application and decides whether to issue, conditionally issue, or
deny the proposed work pursuant to applicable procedures of the following Statutory
Authorities:
® Section 404 of the Clean Water Act (33 U.S.C. 1344)
® Section 10 of the Rivers and Harbors Act of 1899 (33 U.S.C. 403)
❑ Section 103 of the Marine Protection, Research and Sanctuaries Act of 1972
(33 U.S.C. 1413)
Location
Directions to Site: The National Park Service (NPS), Cape Lookout National Seashore
(CLNS), Park Headquarters is located at the southeastern end of Harkers Island, Carteret
County, North Carolina. The location of the project site is along the northern shoreline of
the Park Headquarters property.
6 • ❑❑❑ 0 09. 1
Project Area (acres): 0.66 (960 If) Nearest Town: Harkers Island
Nearest Waterway: Core Sound River Basin: Neuse - Pamlico
Latitude and Longitude (Decimal Degrees): 34.687313 N, - 76.527221 W
Existing Site Conditions
Under a previous authorization, the majority of the originally proposed sill structure was
constructed in 2008. The entire project was not able to be completed due to funding
constraints, but the entire project was previously authorized by a Department of the Army
permit.
The currently exposed shoreline of the NPS /CLNS Park Headquarters property has been
experiencing severe and persistent erosion for many years, primarily due to the effects of
wave action with occasional inundation at high tide and, to a lesser extent, wake from
boat traffic. As a result, there has been significant and continuing loss of high ground
property and damage to structures along the shoreline that was not initially protected in
2008. The goal of the proposed action is to effectively and economically stabilize the
shoreline to prevent further erosion, while maintaining as natural a shoreline appearance
as possible. Please see attached map with overall project depictions.
Applicant's Stated Purpose
The purpose of the work is to provide shoreline erosion protection of the remaining 960
feet of actively eroding shoreline along the western portion of the National Park Service
Harkers Island site.
Project Description
The proposed project would involve the completion of a previously authorized offshore
stone sill with a trapezoidal cross - section (Typical design attached). The stone would be
North Carolina Department of Transportation (NCDOT) class 2 riprap, approximately 24
inches in size, laid over geotextile fabric. The sill is designed to be adjacent to
submerged aquatic vegetation (SAV) beds without directly impacting any SAV beds.
The sill would lie at an elevation +3' NGVD (mean high water) in water shoreward of all
SAV beds, and waterward of existing emergent marsh vegetation to the extent possible.
The proposed position, approximately 30 to 60 feet offshore, would allow development
of additional marsh vegetation in viable portions of the shallows between sill and
shoreline. Marsh grass would be planted along the water's edge in these reaches to the
extent feasible. The top of the sill would be positioned approximately one foot above
mean high water, and openings would be incorporated for circulation to maintain water
quality, for cross - movement of aquatic organisms.
A slight deviation from the originally permitted plan is proposed to remove an existing
tie -in that promote hydraulic flushing. There will also be a modification to the previously
6• ❑❑❑ 00 f3. 2
permitted northern tie -in to accommodate current erosional conditions that have
manifested since 2008.
The previously authorized and constructed impacts include bulkhead and boat ramp
repair: This included the repair and replacement of existing bulkheads. Repair included
excavation behind portions of the existing bulkhead to inspect and repair holes,
placement of a stone filter layer and filter fabric, and construction of concrete splash
protection along the top of the wall. This work also involved replacement of portions of
existing bulkheads which were failing, as well as other selected portions where a new
system was desired. The replacement structure is a vinyl sheet pile system that was
placed just outside the existing bulkheads. The previous boat ramp was replaced with a
new concrete ramp about 20' wide. The adjacent bulkhead was extended to
accommodate the new ramp which was narrower than the existing one. This also
included the construction of a breakwater extension at the outer opening of the basin
entrance.
Construction of the proposed project permanently impacted 0.05 acres of jurisdictional
wetlands. The breakwater extension footprint covered approximately 1800 square feet
(0.04 acre) of bottom in open waters. The current sill footprint covers approximately
1.53 acres of bottom on the southern sill section waters, and the current request for
reauthorization would cover the remaining 960 if (0.66 acre).
Avoidance and Minimization
The applicant provided the following information in support of efforts to avoid and /or
minimize impacts to the aquatic environment: The sill will be constructed within the
water of Core Sound adjacent to the Harkers Island National Park Service land.
Avoiding all impacts to Section 404/10 is not possible since this project must be
constructed in the water to alleviate shoreline erosion caused by wave action. Impacts
are being minimized by avoiding existing known SAVs and peat layer outcrops surveyed
prior to the construction of the previously constructed portion of the sill to the south.
Minimal amounts of fill are proposed to address erosion. Removal of an existing tie -in is
also proposed to minimize effects on flushing and habitat continuity.
Compensatory Mitigation
The applicant did not offer a compensatory mitigation plan to offset unavoidable
functional loss to the aquatic environment.
Essential Fish Habitat
Pursuant to the Magnuson- Stevens Fishery Conservation and Management Act, this
Public Notice initiates the Essential Fish Habitat (EFH) consultation requirements. The
initial determination is that the proposed project may affect, and is likely to adversely
affect EFH or associated fisheries managed by the South Atlantic or Mid Atlantic Fishery
6• ❑❑❑ 00 f3. 3
Management Councils or the National Marine Fisheries Service. These impacts to EFH
include loss of habitat at the fill site and temporary siltation plumes due to construction.
The Essential Fish Habitat (EFH) consultation requirements of the Magnuson- Stevens
Fishery Conservation and Management Act will be satisfied by the National Parks
Service as the Lead Agency.
Cultural Resources
Pursuant to Section 106 of the National Historic Preservation Act of 1966, Appendix C of
33 CFR Part 325, and the 2005 Revised Interim Guidance for Implementing Appendix C,
the District Engineer consulted district files and records and the latest published version
of the National Register of Historic Places and initially determines that:
❑ Should historic properties, or properties eligible for inclusion in the National
Register, be present within the Corps' permit area; the proposed activity requiring
the DA permit (the undertaking) is a type of activity that will have no potential to
cause an effect to an historic properties.
® No historic properties, nor properties eligible for inclusion in the National
Register, are present within the Corps' permit area; therefore, there will be no
historic properties affected. The National Parks Service is the Lead Agency and
no Corps concurrence is requested. The Corps will not make a permit decision
until the Section 106 review has been concluded by the National Parks Service as
the Lead Agency.
❑ Properties ineligible for inclusion in the National Register are present within the
Corps' permit area; there will be no historic properties affected by the proposed
work. The Corps subsequently requests concurrence from the SHPO (or THPO).
❑ Historic properties, or properties eligible for inclusion in the National Register,
are present within the Corps' permit area; however, the undertaking will have no
adverse effect on these historic properties. The Corps subsequently requests
concurrence from the SHPO (or THPO).
❑ Historic properties, or properties eligible for inclusion in the National Register,
are present within the Corps' permit area; moreover, the undertaking may have an
adverse effect on these historic properties. The Corps subsequently initiates
consultation with the SHPO (or THPO).
❑ The proposed work takes place in an area known to have the potential for the
presence of prehistoric and historic cultural resources; however, the area has not
been formally surveyed for the presence of cultural resources. No sites eligible
for inclusion in the National Register of Historic Places are known to be present
in the vicinity of the proposed work. Additional work may be necessary to
identify and assess any historic or prehistoric resources that may be present.
6• ❑❑❑ 0° f3. 4
The District Engineer's final eligibility and effect determination will be based upon
coordination with the SHPO and /or THPO, as appropriate and required, and with full
consideration given to the proposed undertaking's potential direct and indirect effects on
historic properties within the Corps - indentified permit area.
Endangered Species
Pursuant to the Endangered Species Act of 1973, the Corps reviewed the project area,
examined all information provided by the applicant and consulted the latest North
Carolina Natural Heritage Database. Based on available information:
❑ The Corps determines that the proposed project would not affect federally listed
endangered or threatened species or their formally designated critical habitat.
® The initial determination is that the proposed project may affect, but is not likely
to adversely affect Federally listed endangered or threatened species or their
formally designated critical habitat. The Corps will not make a permit decision
until the consultation process is concluded by the National Parks Service as the
Lead Agency.
❑ The Corps is not aware of the presence of species listed as threatened or
endangered or their critical habitat formally designated pursuant to the
Endangered Species Act of 1973 (ESA) within the project area. The Corps will
make a final determination on the effects of the proposed project upon additional
review of the project and completion of any necessary biological assessment
and /or consultation with the U.S. Fish and Wildlife Service and /or National
Marine Fisheries Service.
Other Required Authorizations
The Corps forwards this notice and all applicable materials to the appropriate State
agencies for review.
North Carolina Division of Water Resources ( NCDWR): The Corps will generally not
make a final permit decision until the NCDWR issues, denies, or waives the state
Certification as required by Section 401 of the Clean Water Act (PL 92 -500). The receipt
of the application and this public notice, combined with the appropriate application fee, at
the NCDWR Central Office in Raleigh constitutes initial receipt of an application for a
401 Certification. A waiver will be deemed to occur if the NCDWR fails to act on this
request for certification within sixty days of receipt of a complete application. Additional
information regarding the 401 Certification may be reviewed at the NCDWR Central
Office, 401 and Buffer Permitting Unit, 512 North Salisbury Street, Raleigh, North
Carolina 27604 -2260. All persons desiring to make comments regarding the application
for a 401 Certification should do so, in writing, by May 8, 2015 to:
6• ❑❑❑ 00 f3. 5
NCDWR Central Office
Attention: Ms. Karen Higgins, 401 and Buffer Permitting Unit
(LISPS mailing address): 1617 Mail Service Center, Raleigh, NC 27699 -1617
Or,
(physical address): 512 North Salisbury Street, Raleigh, North Carolina 27604
North Carolina Division of Coastal Management (NCDCM):
® The application did not include a certification that the proposed work complies
with and would be conducted in a manner that is consistent with the approved
North Carolina Coastal Zone Management Program. Pursuant to 33 CFR 325.2
(b)(2) the Corps cannot issue a Department of Army (DA) permit for the
proposed work until the applicant submits such a certification to the Corps and
the NCDCM, and the NCDCM notifies the Corps that it concurs with the
applicant's consistency certification. As the application did not include the
consistency certification, the Corps requests, via this Public Notice, concurrence
or objection from the NCDCM.
❑ Based upon all available information, the Corps determines that this application
for a Department of Army (DA) permit does not involve an activity which would
affect the coastal zone, which is defined by the Coastal Zone Management (CZM)
Act (16 U.S.C. § 1453).
Evaluation
The decision whether to issue a permit will be based on an evaluation of the probable
impacts including cumulative impacts of the proposed activity on the public interest.
That decision will reflect the national concern for both protection and utilization of
important resources. The benefit which reasonably may be expected to accrue from the
proposal must be balanced against its reasonably foreseeable detriments. All factors
which may be relevant to the proposal will be considered including the cumulative effects
thereof, among those are conservation, economics, aesthetics, general environmental
concerns, wetlands, historic properties, fish and wildlife values, flood hazards, flood plain
values (in accordance with Executive Order 11988), land use, navigation, shoreline
erosion and accretion, recreation, water supply and conservation, water quality, energy
needs, safety, food and fiber production, mineral needs, considerations of property
ownership, and, in general, the needs and welfare of the people. For activities involving
the discharge of dredged or fill materials in waters of the United States, the evaluation of
the impact of the activity on the public interest will include application of the
Environmental Protection Agency's 404(b)(1) guidelines.
6• ❑❑❑ 00 f3. 6
Commenting Information
The Corps of Engineers is soliciting comments from the public; Federal, State and local
agencies and officials, including any consolidated State Viewpoint or written position of
the Governor; Indian Tribes and other interested parties in order to consider and evaluate
the impacts of this proposed activity. Any comments received will be considered by the
Corps of Engineers to determine whether to issue, modify, condition or deny a permit for
this proposal. To make this decision, comments are used to assess impacts on endangered
species, historic properties, water quality, general environmental effects and the other
public interest factors listed above. Comments are used in the preparation of an
Environmental Assessment (EA) and /or an Environmental Impact Statement (EIS)
pursuant to the National Environmental Policy Act (NEPA). Comments are also used to
determine the need for a public hearing and to determine the overall public interest of the
proposed activity.
Any person may request, in writing, within the comment period specified in this notice,
that a public hearing be held to consider the application. Requests for public hearings
shall state, with particularity, the reasons for holding a public hearing. Requests for a
public hearing shall be granted, unless the District Engineer determines that the issues
raised are insubstantial or there is otherwise no valid interest to be served by a hearing.
The Corps of Engineers, Wilmington District will receive written comments pertinent to
the proposed work, as outlined above, until 5pm, May 8, 2015. Comments should be
submitted to Mr. Tyler Crumbley, Wilmington Regulatory Field Office,
69 Darlington Avenue, Wilmington, North Carolina 28403 , at (910) 251 -4170.
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