The headgates are open and water is returning to Highline Lake in the state park located outside of Grand Junction. The lake — fed by the Government Highline Canal and connected to the Colorado River ...

Ruedi Reservoir, near Basalt, recorded less mussel-contaminated watercraft in 2024 than in 2023, likely due to additional inspection locations around the state. “There’s new inspection points around ...

How big of a threat is the golden mussel to California waterways? Agencies are mounting an all-out assault against the invasive species.

Getting your Trinity Audio player ready... Water managers and state wildlife officials last year hoped the discovery of a microscopic zebra mussel larva in the Colorado River was a one-time event, not ...

Mussel harvesting along the Oregon Coast stretching from the Washington border to Florence was halted Friday after the Oregon Department of Agriculture and Oregon Department of Fish and Wildlife ...