Michigan's new PFAS testing requirement postponed the dredging of one Lake Michigan harbor and could delay other projects in ...

Colorado Parks and Wildlife says it took advantage of the draining of Highline Lake to do dredging as a maintenance measure ...

The vessel has access to a wide range of sampling equipment for both open water and sediment, including plankton nets, scrapers, CTD, rosette samplers, sediment sounders, and box corers.

New Zealand-based electric hydrofoil boat manufacturer Vessev announced exciting expansion plans to the US this morning. The new office is its first at the international level and will be the new ...

Nearly 45 years after Mount St. Helens’ eruption sent almost 90 billion cubic feet of debris into the upper Toutle Valley, millions of tons of sediment still pour into the Cowlitz River each year.

VANCOUVER, Wash. – Nearly 45 years after Mount St. Helens’ eruption sent almost 90 billion cubic feet of debris into the upper Toutle Valley, millions of tons of sediment still pour into the ...