The navigation channel linking Portland Harbor and the Gulf of Maine is dredged every 15 years or so — most recently in 2014, by the U.S. Army Corps of Engineers.
Mitsui O.S.K. Lines Ltd. and Fujitsu Limited today announced the commencement of the operational application phase of an AI-powered optimization system for crew replacement planning.
The Jacksonville District will begin annual maintenance dredging of the Jacksonville Harbor Federal Navigation Channel in mid-March 2025. The $25 million contract was awarded to Cashman Dredging & Marine Contracting Co., LLC on December 16, 2024.