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-4A PT I M September 22, 2021 <br />Page 2 of 3 <br />In accordance with the JCP requirements, the report will specifically include the following: <br />1. A record of the volume and location of all beach fill material placed within the project area <br />2. The volume and percentage of advance nourishment lost since the last beach nourishment project <br />as measured landward of the MHW line of the most recent survey <br />3. The most recent MHW shoreline positions (feet) in comparison to the design profile at each <br />individual monument location <br />4. The MHW shoreline position changes (feet) relative to the pre -construction survey at each <br />individual monument location for all the monitoring periods <br />5. The total measured remaining volume (cubic yards) in comparison with the total predicted <br />remaining volume (cubic yards) above the MHW line and above the Depth of Closure for the entire <br />project area over the successive monitoring periods <br />6. Any other shoreline position and/or volumetric analysis the Engineer deem useful in assessing, <br />with quantitative measurements, the performance of the project. <br />Schedule & Assumptions <br />APTIM will provide the deliverable within 90 calendar days of receipt of the Sector 5 Beach and Dune <br />Restoration Project survey data. It is assumed that the survey data provided by the County has been <br />processed and is considered final. <br />Cost <br />The cost to complete this task is a fixed price of $28,068. The scope and fee were developed following <br />the provisions of the Professional Services Agreement between Indian River County and APTIM, dated <br />April 3, 2018, to provide engineering and biological support services in support of the Sector 5 Beach <br />and Dune Restoration Project (RFQ#2018029). <br />Thank you for the opportunity to serve Indian River County. Please do not hesitate to call if you have any <br />questions. <br />Sincerely, <br />Nicole S. Sharp, P.E. <br />Coastal Restoration Modeling Program Manager <br />Aptim Environmental & Infrastructure, LLC <br />