TO WHOM IT MAY CONCERN: The Jacksonville District of the U.S. Army Corps of Engineers (Corps) has received an application for a Department of the Army permit pursuant to Section 10 of the Rivers and Harbors Act of 1899 (33 U.S.C. §403) as described below:
APPLICANT: Duck Key Marina, LLC & Boat Inn, LLC
c/o Denise H. Holland, Manager
11100 Overseas Highway
Marathon, Florida 33050
WATERWAY AND LOCATION: The project would affect waters of the United States associated with the Atlantic Ocean. The project site is located at 1254 Greenbriar Road adjacent to the Atlantic Ocean in Section 21 Township 65 South, Range 34 East, Duck Key, Monroe County, Florida (MM±61). RE#00099140-000100
Directions to the site are as follows: Take U.S. 1 South to MM 61; Turn left at Duck Key Drive; Turn right at Greenbriar Road; Project located at 1254 Greenbriar Road.
APPROXIMATE CENTRAL COORDINATES: Latitude 24.775015°
Basic: The basic purpose is to improve boating access.
Overall: The overall purpose is to improve boating access in Duck Key, Florida.
EXISTING CONDITIONS: Site is located within a developed subdivision adjacent to the Atlantic Ocean within a dredged channel in Duck Key, Florida. The property is supported by a concrete bulkhead and riprap revetment. The existing marina supports a marina and dry stack storage. In 2014 a benthic survey documented that the submerged bottom consists primarily of barren sea bottom. A patch of moderate seagrass coverage was documented along the northern corner of the property and numerous corals along the existing seawall and riprap revetement. On April 17, 2009 and September 4, 2015, a standard permit was issued for marina expansion. No work was performed and the permits expired.
PROPOSED WORK: The applicant seeks authorization to construct a 2,196 square foot marina expansion to include the construction of a 5-foot wide by 312-foot long dock with eleven 3-foot wide by 12-foot long finger piers and four 3-foot wide by 20-foot long finger piers, to install 47 mooring piles creating 29 new mooring slips (total 45 wet slips), and to install temporary floating turbidity barriers around all work areas that are in/over U.S. navigable waters.
AVOIDANCE AND MINIMIZATION INFORMATION – The applicant has provided the following information in support of efforts to avoid and/or minimize impacts to the aquatic environment: Turbidity screens will be deployed to isolate the construction site from ambient waters.
COMPENSATORY MITIGATION – The applicant has offered the following compensatory mitigation plan to offset unavoidable functional loss to the aquatic environment: If it is determined that the issuance of a DA permit is appropriate, mitigation will be required. The applicant has indicated that the mitigation proposal will be based on the Keys Restoration Fund (KRF). Time lag and risk will be a required component of any mitigation requirement.
CULTURAL RESOURCES: The Corps is not aware of any known historic properties within the permit area. By copy of this public notice, the Corps is providing information for review. Our final determination relative to historic resource impacts is subject to review by and coordination with the State Historic Preservation Officer and those federally recognized tribes with concerns in Florida and the Permit Area.
ENDANGERED SPECIES: The U.S. Army Corps of Engineers (Corps) has determined the project may affect, but is not likely to adversely affect the West Indian manatee (Trichechus manatus) or its designated critical habitat. Use of the Key resulted in the sequence A-B-C-G-H-I-J-L-N-O-P1 may affect, not likely to adversely affect. This determination partially was based on the implementation of the Standard Manatee Conditions for In-Water Work. The Corps has concurrence with this determination pursuant to the Effect Determination Key for the manatee dated April 2013.
The project is located within American crocodile (Crocodylus acutus) the designated critical habitat area. According to the 28 October 2014 American Crocodile Key, the property does not support suitable nesting habitat for the crocodile as the shoreline is heavily vegetated. Use of the Key resulted in the sequence #2 may affect, not likely to adversely affect. Therefore, the Corps has reached a “may affect not likely to adversely affect” determination on the American crocodile and its suitable nesting habitat.
The real estate parcel numbers are 00099140-000100 and is not on the U.S. Fish and Wildlife Service Suitable Habitat List, dated August 2010, for Monroe County.
The Corps has determined the proposed project may affect, but is not likely to adversely affect (“MANLAA”) the swimming green sea turtles (Chelonia mydas), loggerhead sea turtles (Caretta caretta), hawksbill sea turtles (Eretmochelys imbricata), Kemp’s ridley sea turtles (Lepidochelys kempii), leatherback sea turtles (Dermochelys coriacea), and the smalltooth sawfish (Pristis pectinata) species. A no effect determination was reached on Acorpora sp. and its critical habitat and corals species; (Dendrogyra cylindrus, Orbicella annularis, Orbicella faveolata, Orbicella franksi, Mycetophyllia ferox). The Corps will request National Marine Fisheries Service concurrence with this determination pursuant to Section 7 of the Endangered Species Act.
ESSENTIAL FISH HABITAT (EFH): This notice initiates consultation with the National Marine Fisheries Service on EFH as required by the Magnuson-Stevens Fishery Conservation and Management Act 1996. The proposal would impact approximately 2,243 square feet of submerged bottom utilized by various life stages of marine species. Our initial determination is that the proposed action would not have a substantial adverse impact on EFH or Federally managed fisheries in the Florida Keys. Our final determination relative to project impacts and the need for mitigation measures is subject to review by and coordination with the National Marine Fisheries Service.
SECTION 408: The applicant will not require permission under Section 14 of the Rivers and Harbors Act (33 USC 408) because the activity, in whole or in part, would not alter, occupy, or use a Corps Civil Works project.
NOTE: This public notice is being issued based on information furnished by the applicant. This information has not been verified or evaluated to ensure compliance with laws and regulation governing the regulatory program. The jurisdictional line [has/has not] been verified by Corps personnel.
AUTHORIZATION FROM OTHER AGENCIES: Water Quality Certification may be required from the Florida Department of Environmental Protection and/or one of the state Water Management Districts.
COMMENTS regarding the potential authorization of the work proposed should be submitted in writing to the attention of the District Engineer through the Miami Permits Section, 9900 Southwest 107th Avenue, Suite 203, Miami, Florida 33176 within 30 days from the date of this notice.
The decision whether to issue or deny this permit application will be based on the information received from this public notice and the evaluation of the probable impact to the associated wetlands. This is based on an analysis of the applicant's avoidance and minimization efforts for the project, as well as the compensatory mitigation proposed.
QUESTIONS concerning this application should be directed to the project manager, Maria Bezanilla, in writing at the Miami Permits Section, 9900 Southwest 107th Avenue, Suite 203, Miami, Florida 33176; by electronic mail at Maria.I.Bezanila@usace.army.mil; or, by telephone at (305) 779-6057.
IMPACT ON NATURAL RESOURCES: Coordination with U.S. Fish and Wildlife Service, Environmental Protection Agency (EPA), the National Marine Fisheries Services, and other Federal, State, and local agencies, environmental groups, and concerned citizens generally yields pertinent environmental information that is instrumental in determining the impact the proposed action will have on the natural resources of the area.
EVALUATION: The decision whether to issue a permit will be based on an evaluation of the probable impact 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 benefits, 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 cumulative impacts thereof; among these are conservation, economics, esthetics, general environmental concerns, wetlands, historical properties, fish and wildlife values, flood hazards, floodplain values, 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.
The US Army Corps of Engineers (Corps) is soliciting comments from the public; Federal, State, and local agencies and officials; 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 to determine whether to issue, modify, condition, or deny a permit for this proposal. To make this determination, comments are used to assess impacts to endangered species, historic properties, water quality, general environmental effects, and the other public interest factors listed above. Comments are also used to determine the need for a public hearing and to determine the overall public interest of the proposed activity.
COASTAL ZONE MANAGEMENT CONSISTENCY: In Florida, the State approval constitutes compliance with the approved Coastal Zone Management Plan. In Puerto Rico, a Coastal Zone Management Consistency Concurrence is required from the Puerto Rico Planning Board. In the Virgin Islands, the Department of Planning and Natural Resources permit constitutes compliance with the Coastal Zone Management Plan.
REQUEST FOR PUBLIC HEARING: Any person may request a public hearing. The request must be submitted in writing to the District Engineer within the designated comment period of the notice and must state the specific reasons for requesting the public hearing.