25B5002 - Appendix G - Marine Site Characterization Report - CIEE Part 1.zip

This is Appendix G, a Marine Site Characterization Report for the Craney Island Eastward Expansion (CIEE) project, provided as a supplementary document to solicitation W9123625B5002. Since this is a technical appendix document, it likely contains detailed marine characterization data and analysis but does not specifically outline contract requirements, pricing, or response dates.

The associated contract opportunity, managed by the US Army Corps of Engineers Norfolk District, involves new work dredging at the CIEE southeastern cell, requiring mechanical or bucket plant operations to achieve depths of -41 feet MLLW at the main dike footprint and -25 feet MLLW for central and southern access channels. The project includes placement of approximately 3 million cubic yards of dredged material at the Norfolk Ocean Disposal Site (NODS), requiring EPA Section 103 concurrence. The contractor must manage dredging operations, material transport, disposal, and coordination with Port of Virginia maritime traffic.