The state legislature later adopted a senate bill that permanently restricted the use of motorized mining equipment in “essential habitat” for those fish. Suction dredge mining sucks up the top layer ...

The liquid lifelines of Idaho had been the subject of a years-long legal battle over a dredge mining operation in North Idaho's Clearwater River. The saga has come to an end after the US Supreme ...

The global dredging market is on track to surpass a valuation of USD 20,638.92 million by 2034, marking a transition from its ...

OLYMPIA, Wash.— Gov. Jay Inslee has signed into law a bill prohibiting suction dredge mining in rivers and streams that provide important habitat for endangered salmon, steelhead and bull trout. The ...