Attachment J SHC 2017 Grain Size Analysis Full Report.pdf

This document appears to be the Attachment J SHC 2017 Grain Size Analysis Full Report related to the federal contract opportunity for the Maintenance Dredging of New York Harbor, Sandy Hook Federal Navigation Channel solicitation number W912DS24B0008.

The report provides results from a grain size analysis conducted as part of the requirements for this dredging project. It includes detailed information on the sampling methodology, laboratory test results, and analysis of the sediment characteristics within the project area. Key findings indicate the predominant grain sizes are fine to medium sands, with some silt and clay content. This information is likely required by the U.S. Army Corps of Engineers New York District to support the dredging and disposal planning for this navigation channel maintenance effort.