Thimble Shoal Channel Maintenance Dredging

The U.S. Army Corps of Engineers, Enterprise Dredge Delivery Center (EDDC) requires a contract to provide maintenance dredging for Thimble Shoal Channel. The work at Thimble Shoal Channel consists of maintenance dredging the Channel to a required depth of -57 feet MLLW. One (1) foot of overdepth dredging will be allowed as part of the contract dredging pay prism. Dredged material placement is within Dam Neck Ocean Disposal Site (DNODS) or Craney Island Dredged Material Management Area (CIDMMA) based upon channel stationing. Work may be performed by a hopper dredge, a mechanical dredge and scows, or a combination of the .... Read More