F--GUIS R5325190005 Asphalt / Debris Cleanup

PRINCIPAL PURPOSE: to remove/dispose of an estimated volume of roughly 450 cubic yards of asphalt and other miscellaneous non-natural debris scattered over approximately 2 linear miles of shoreline in target area of 5.5 acres. An approximated 40% of asphalt debris removal will occur in supratidal and intertidal areas with the remaining 60% of removal efforts occurring in subtidal areas. Debris is defined as derelict pavement and fragments of asphalt varying in in shape and size from large slabs (5-10 feet long) down to fragments 3 inches in diameter, as well as miscellaneous non-natural debris including, but not limited to, PVC pipes, cables ¿ 1 inch or less in diameter, concrete, and boat debris ¿ 4 feet x 4 feet x 4 feet (less than or equal to). Derelict utility cables ¾"-1" in diameter [several hundred feet of cable have been observed]. An approximated 10% of cable removal will occur in supratidal and onshore areas, 40% removal will occur in intertidal areas, with the remaining 50% of removal occurring in subtidal areas. Several areas in need of cable removal have been identified in SOW/Maps 2-3. The target project area encompass south shore barrier island property from parking lot 17A east to parking lot 19A (SOW, Map 1). The closest metropolitan city is Pensacola, Florida. Work area include 1) supratidal zone [within 50 feet landward of mean high water (MHW)], 2) intertidal zone [area between MHW and mean low water (MLW) (AKA the `wet sand')], and 3) subtidal zone [submerged area within 20 feet seaward of MLW]. The project area covers approximately 28 acres across supratidal, intertidal and subtidal zones; 12.9 acres, 9.2 acres, and 6.1 acres, respectively. In addition to the nearshore areas, removal of expose cable throughout onshore areas. Onshore is the area landward of the supratidal zone, south of Fort Pickens Road. Cable is the only debris type to be removed from onshore areas. No seagrass beds exist within the project area. No work will be performed in subtidal areas greater than 20 feet seaward of MLW. One sensitive resource area in the project area (SOW, Map 2).

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Material Processing and Handling Equipment.