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 404 of the Clean Water Act (33 U.S.C. §1344) and Section 10 of the Rivers and Harbors Act of 1899 (33 U.S.C. §403) as described below:
APPLICANT: Indigo Reef Home Owners Association
c/o Michele Bickling
5800 Overseas Hwy., Ste 17
Marathon, FL 33050
WATERWAY AND LOCATION: The project would affect waters of the United States associated with the Florida Bay. The project site is located at 11600 1st Ave. Gulf, in Section 31, Township 65 South, Range 33 East, Marathon, Monroe County, Florida. Parcel ID #00100770-000000.
Directions to the site are as follows: From US-1, otherwise known as Overseas Hwy, turn onto 117th St. Ocean. 117th St. Ocean turns slightly left and becomes 1st Ave./1st Ave. Gulf. Turn right onto Gulf of Mexico Blvd. and then turn left. Turn left at Stave Gulf and the destination is on the right.
APPROXIMATE CENTRAL COORDINATES: Latitude 24.736571°
Longitude -81.032072°
PROJECT PURPOSE:
Basic: To improve water quality and provide shoreline stabilization.
Overall: To improve water quality and provide shoreline stabilization in Marathon, Florida.
EXISTING CONDITIONS: The proposed project is located in an existing multi-family residential channel that flows into the Florida Bay. The shoreline along the channel in the vicinity of the proposed project consists of mostly seawalls and other improvements. The wetland system consists of a saltwater system. A mangrove cluster is located to the west of the which will be avoided.
PROPOSED WORK: The applicant seeks authorization to restore bank with a 174.5 linear foot rock revetment consisting of approximate 4,772 square feet which will result in the placement of 619 cubic yards of rock.
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: Mangrove cluster will be avoided. Prior to the start of construction, turbidity curtains will be deployed to isolate the construction site from ambient waters. These will remain in place until all construction induced turbidity has subsided and water quality has returned to pre-construction conditions. Additionally, the applicant would abide by construction and design guidelines created to reduce the effects of proposed projects on Endangered Species Act listed species.
COMPENSATORY MITIGATION – The applicant has offered the following compensatory mitigation plan to offset unavoidable functional loss to the aquatic environment: If required by the Corps, the applicant shall make payments to the Keys Restoration Fund Program to offset unavoidable impacts to wetlands.
CULTURAL RESOURCES:
The Corps is evaluating the undertaking for effects to historic properties as required under Section 106 of the National Historic Preservation Act. This public notice serves to inform the public of the proposed undertaking and invites comments including those from local, State, and Federal government Agencies with respect to historic resources. Our final determination relative to historic resource impacts may be subject to additional coordination with the State Historic Preservation Officer, those federally recognized tribes with concerns in Florida and the Permit Area, and other interested parties.
ENDANGERED SPECIES:
American crocodile (Crocodylus acutus): The project is located within American crocodile (Crocodylus acutus) consultation 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 hardened. Use of the Key resulted in the sequence #2. Therefore, the Corps has reached a “may affect not likely to adversely affect” determination on the American crocodile and its suitable nesting habitat. No further consultation with the FWS is required for the American crocodile.
West Indian (Florida) manatee (Trichechus manatus): Since the proposal by the applicant is for in-water construction, potential impacts to the endangered West Indian manatee were evaluated using Corps of Engineers, Jacksonville District, and the State of Florida Effect Determination Key for the Manatee in Florida, April 2013 (Key). Use of the Key resulted in the sequence A > B > C > G > N > O > P (4), “may affect, not likely to adversely affect”, where no further consultation with the Service is necessary. This determination is based on the applicant following the standard Manatee construction conditions for the proposed activity, which are reiterated as special conditions of the verification letter. Pursuant to Section 7 of the Endangered Species Act, no further consultation with the Service is required.
Roseate tern (Sterna dougallii): According to the Multi species recovery plan the aforementioned species do not breed in Florida, but may winter in Florida. The PCEs for the species are found in geographically dynamic coastal areas that support intertidal beaches and flats (between annual low tide and annual high tide), and associated dune systems and flats above annual high tide. The project site is not within optimal habitat for these species as the project is located within a dredged channel. Based on information available a no effect determination has been reached on these species and its native habitat. No further consultation with the FWS is required.
Key tree cactus (Pilosocereus robinii), and Stock Island tree snail (Orthalicus rese, not incl. nesodryas), and Eastern Indigo Snake (Drymarchon corais couperi): The proposed work is located outside of native habitat for this species and work is limited to in-water activity. No impact to native/natural habitat is included; therefore, the Corps has determined the project will have “no effect” on the above listed species.
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 4,772 square feet of submerged bottom habitat utilized by various life stages of aquatic 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.
Navigation: The proposed structure is not located in the vicinity of a federal navigation channel.
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 not been verified by Corps personnel.
COMMENTS regarding the potential authorization of the work proposed should be submitted in writing to the attention of the District Engineer through the Florida Keys Permits Section, 4400 PGA Boulevard, Suite 500, Palm Beach Gardens, Florida 33410
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, Ingrid Fuquene, in writing at the Florida Keys Permits Section, 4400 PGA Boulevard, Suite 500, Palm Beach Gardens, Florida 33410; by electronic mail at
Ingrid.C.Fuquene@usace.army.mil; or, by telephone at (305) 878-8257.
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.
Evaluation of the impact of the activity on the public interest will also include application of the guidelines promulgated by the Administrator, EPA, under authority of Section 404(b) of the Clean Water Act or the criteria established under authority of Section 102(a) of the Marine Protection Research and Sanctuaries Act of 1972.
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.