Microcystis, a type of cyanobacteria commonly called blue-green algae seen above under high magnification, can bloom in ...

The public is reminded to avoid contact with discolored water as it may indicate the presence of an algal bloom.

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We all want 'hacks' to make life easier — but is adding copper pennies to a birdbath a helpful cleaning tip, or potentially ...

The new type of algae forms into mats and has been found along the Columbia River. Experts said can be just as toxic blue-green algae blooms often found on lakes.

Two dog deaths have been connected to a type of harmful algae that’s new to the Columbia River, Clark County Public Health ...

Clark County Public Officials are warning people and pet owners about some local waterways - like the Columbia River - ...

The Oregon Health Authority is cautioning people to watch out for algae blooms when visiting bodies of water this summer.

Whether treading water in a river or diving into a reservoir, summer fun should come with a little caution. As temperatures ...

Memorial Day weekend is a popular time for people to be out on the water, and doing it safely has just gotten easier.

With spring in full swing and temperatures on the rise, Californians are spending more time in the state’s many waterways.

State health and wildlife officials have issued public health advisories for several Kansas lakes ahead of Memorial Day.