Harmful Algae Found In Lake Oroville, Advisory Warns

The California Water Board released a Caution Advisory for harmful algae blooms Monday in Lake Oroville. The blooms of algae were discovered in the Middle Fork of the lake, according to an advisory released on the board’s Twitter Monday. In another message on Twitter, the board said that water samples collected were found negative for microcystin. However, lab samples are currently pending for potential toxin testing. Signs have been posted near the Middle Fork of Lake Oroville to advise those near or in the lake to take caution. Swimming is still permitted. On June 4, a caution advisory for harmful algal blooms was also issued for the Thermalito Afterbay.