DHEC - 2017-01482 HLT Dredging - ODMDS Permit mod - Signed.pdf

This pre-solicitation announcement provides details for the Post 45 Lower Harbor Dredging Contract 4 federal contract opportunity. The U.S. Army Corps of Engineers Charleston District will issue a solicitation on or around May 18, 2020 for maintenance and new work dredging of approximately 6,076,000 cubic yards of unclassified material from the Charleston Lower Harbor Channel and Cooper River in Charleston and Berkeley Counties, South Carolina. Dredged material will be placed upland in designated placement areas or in the Ocean Dredged Materials Disposal Site. The work includes environmental compliance and prohibits the use of hopper dredges. The magnitude of work is estimated between $25,000,000 to $100,000,000. Geotechnical data and surveys from March and June 2020 are provided. Amendment 0007 to the forthcoming solicitation was posted on August 6, 2020 with updates to documents and additional permits and survey data. A second amendment, Amendment 0008, was posted on August 10, 2020.