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2003-044
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2003-044
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Last modified
9/27/2016 2:00:30 PM
Creation date
9/30/2015 6:22:11 PM
Metadata
Fields
Template:
Official Documents
Official Document Type
Amendment
Approved Date
02/18/2003
Control Number
2003-044
Agenda Item Number
11.G.2.
Entity Name
Dial Cordy and Associates, Inc.
Subject
Beach Preservation Sectors 1 & 2 Amendment No. 4
Archived Roll/Disk#
3160
Supplemental fields
SmeadsoftID
3166
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2 .2 Escarpment Formation Monitoring <br /> Escarpment (scarp) formation will be visually monitored post-construction only, in the <br /> project area. Immediately following the completion of construction, . the contractor will be <br /> required to level all scarps occurring in the project area. Subsequent to construction, <br /> Surveys for escarpment formation will be conducted according to the following protocol : <br /> Visual surveys for escarpments along the beach fill area shall be made immediately after <br /> completion of the beach nourishment project and prior to March 1 for the following three <br /> years if placed sand still remains on the beach. All scarps shall be leveled or the beach <br /> profile shall be reconfigured to minimize scarp formation. In addition, weekly surveys of <br /> the project area shall be conducted during the two nesting seasons following completion <br /> of fill placement as follows . <br /> The number of escarpments and their location relative to DNR-DEP reference <br /> monuments shall be recorded during each weekly survey and reported relative to the <br /> length of the beach surveyed (e. g. , 50% scarps) . Notations on the height of these <br /> escarpments shall be included (0 to 2 feet, 2 to 4 feet, and 4 feet or higher) as well as the <br /> maximum height of all escarpments . <br /> Escarpments that interfere with sea turtle nesting or that exceed 18 inches in height for a <br /> distance of 100 feet shall be leveled to the natural beach contour by April 15 . Any <br /> escarpment removal shall be reported relative to R-monument. <br /> If weekly surveys during the marine turtle nesting season document subsequent <br /> reformation of escarpments that exceed 18 inches in height for a distance of 100 feet, the <br /> FWC shall be contacted immediately to determine the appropriate action to be taken. <br /> Upon notification, the permittee shall level escarpments in accordance with mechanical <br /> methods prescribed by the FWC . <br /> 2 . 3 Marine Turtle Nesting Monitoring <br /> In accordance with conditions contained in DEP permit No . 0166929-001 -JC, nesting <br /> monitoring will be conducted. Nesting levels, nesting success, and reproductive success <br /> will be measured. <br /> Marine turtle nesting studies will be conducted for three years post-construction. An <br /> unambiguous assessment of project effects on sea turtle nesting requires both pre- and <br /> post-project data as well as treatment and control data. This approach allows for project <br /> effects to be more easily distinguished from natural background variability. <br /> The Sector 1 & 2 project area is included in the Fish and Wildlife Conservation <br /> Commission (FWCC) Index Nesting Beach Survey (INBS) program, as are adjacent <br /> beaches that will provide , suitable control data. Therefore, there is reliable data for use as <br /> controls, both pre- and post-project in Sectors 1 & 2 and inside Sector 1 & 2 versus INBS <br /> 8 <br />
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