State Parks inspectors at Beals Point found the bivalves on a boat, which will be decontaminated and quarantined.

California public health officials have announced a multi-month mussel quarantine, cautioning that naturally occurring toxins ...

A tiny invasive species no bigger than a paper clip is causing concerns across Northern California's waterways. Golden ...

Free, daily boat inspection resources and hours at Folsom Lake's Beal's Point could be reduced when the lake reopens for ...

Invasive golden mussels have spoiled boating season on the Sacramento-San-Joaquin Delta after East Bay Municipal Utility District announced in April the closure of boat launches in 2025 while the ...

The dense colonization of the golden mussel could disrupt the operations of Matthews Dam at Ruth Lake, potentially ...

California public health officials have announced a quarantine on mussels that aren't commercially harvested, cautioning that naturally occurring toxins make the species potentially poisonous to ...

Invasive golden mussels have spoiled boating season on the Sacramento-San-Joaquin Delta after East Bay Municipal Utility District announced in April the closure of boat launches in 2025 while the ...

A seasonal quarantine on non-commercially harvested mussels is in effect along the California coast through October 31 due to the risk of paralytic shellfish poisoning and domoic acid biotoxins.