Wenger 72944 Spezifikationen Seite 326

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Section 9 Summary of Coordination and Environmental Compliance
EAA Storage Reservoirs Revised Draft PIR and EIS February 2006
9-8
The project is in compliance with the National Environmental Policy Act.
9.6.5 Fish and Wildlife Coordination Act of 1958
This project has been coordinated with USFWS and FFWCC. Planning Aid
Letters (PALs) have been received from the USFWS on a regular basis since
2002. The USFWS provided recommendations for on-site opportunities to
increase fish and wildlife habitat by including deep-water fish refugia within the
reservoir, a littoral shelf along the seepage canal, and short-hydroperiod wetland
and tree islands within the seepage buffer. The USFWS also provided
recommendations for both earthen and roller-compacted concrete (RCC) levees.
For earthen levees, the USFWS recommends that the exterior face of the
exterior levees be covered with soil to provide some vegetation for habitat and to
improve aesthetics. For RCC levees, the USFWS recommends including steps at
1 ft intervals to provide potential resting and feeding habitat for fish and
wildlife. The USFWS does not support constructing levees as flat concrete walls,
as vertical walls provide no potential habitat for fish and wildlife. They also
recommend that soil be placed along the east to southeast (leeward) levee as this
placement will minimize soil erosion from wind driven fetch, and that the
exterior face of the exterior RCC levees be covered with soil to provide some
vegetation for habitat and to improve aesthetics. Regarding reservoir
operations, the USFWS recommends minimizing or avoiding drydown to ground
surface to reduce potential remobilization of methylmercury or other
contaminants into the water column upon reflooding.
The USFWS and the FFWCC have provided Draft Coordination Act Reports
(FWCA Report), which are included in this document in Annex A. Responses to
the FWCA Reports recommendations are also included in Annex A.
A PAL was received form the FFWCC on August 15, 2002. FFWCC concerns
included the water quality of the reservoir water and its influence on the nearby
stormwater treatment area; impacts on state-listed species; optimizing the
reservoir size to benefit Lake Okeechobee, the estuaries, and WCAs 2 and 3; and
potential contaminants on agricultural lands. Representatives from both
agencies have been involved in the project planning, development and
evaluation, with particular interests in effects to fish and wildlife resources and
natural wildlife management areas. Coordination continues with USFWS and
FFWCC. This project is in full compliance with the Act.
9.6.6 Migratory Bird Treaty Act and Migratory Bird Conservation Act
The project site currently is used for migratory birds (burrowing owls) that could
be affected by project activities. A burrowing owl survey will be conducted prior
to construction. Construction will not take place during the nesting season in the
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