Tag: Beneficial Reuse
  • Corps of Engineers to begin dredging, beach nourishment in South Haven

    DETROIT- The U.S. Army Corps of Engineers will place South Haven harbor dredge material near-shore to nourish South Beach starting next week. Sampling results confirm the proposed outer harbor dredge material is suitable for beneficial reuse as nourishment material. About 18,000 cubic yards of material from the federal navigation channel will be placed south of the South Pier in South Haven, Michigan. “We understand the eroded area in front of the water treatment plant may seem the logical placement site, however, we do not have National Environmental Policy Act approval to place there this year,” said Elizabeth Newell Wilkinson Grand Haven Resident Engineer. “We are hard at work on the required Environmental Assessment to evaluate whether or not we will be able to place material there next year and are hopeful in the results.”
  • Corps of Engineers awards contract to dredge Duluth-Superior Harbor

    DETROIT – The U.S. Army Corps of Engineers, Detroit District, awarded a contract for dredging at Duluth-Superior Harbor in western Lake Superior on the Minnesota-Wisconsin border, to begin early August. The $2.72 million contract is awarded to Roen Salvage Co., from Sturgeon Bay, Wisconsin. The contract is to mechanically dredge about 76,000 cubic yards of material from the harbor. The dredged material will be placed at Erie Pier Confined Disposal Facility (CDF) and the 40th Avenue West Placement Area. Dredging will begin in early August and will be complete by November 1, with Erie Pier site work complete by March 2023. “Maintenance dredging executed under this contract will allow ships to safely navigate in the Duluth-Superior Harbor and approximately half of the material will be beneficially used for habitat restoration at the 40th Avenue placement site,” said Project Manager Stephen Rumple.