SANDPOINT, Idaho -- A public health advisory has been issued for the Chuck Slough in Sandpoint due to harmful algal blooms.

Health officials in Massachusetts are spreading the word about harmful blooms of cyanobacteria, also known as blue-green ...

Harmful cyanobacteria bloom (HCB) recreational use BLOOM ADVISORIES have been issued for UPPER BROOKS LAKE and for RAINBOW ...

The summer of 2022 marked the first major harmful algal bloom—or HAB—in Otsego Lake, resulting in the closure of the public beach at Glimmerglass State Park as well as the Village of Cooperstown-owned ...

There was one reported cyanobacteria bloom on Lake Winnipesaukee, and a cyanobacteria warning remained in effect on Huntress Pond in Barnstead, heading into the weekend.

A bloom advisory for Sloans Lake warns Cheyenne residents to steer clear of blue-green algae, as local officials work to ...

Waters in Plymouth and Brookline tested positive for toxic blue-green algae blooms that can make people and pets sick.

With continued warm air and water temperatures, the City of Centralia will once again be applying a commercial algaecide known as EarthTec® at Lake Centralia on Friday August 8th to prevent growth of ...

With weather conditions improving, trips to Massachusetts beaches could be limited based on what is open to the public on ...

Due to increasing occurrences of toxic cyanobacterial blooms, the Chilmark Pond Foundation (CPF) recently launched an LG ...

A summer streak of swimming advisories at Hampton Beach has beachgoers asking: What’s going on with the elevated bacteria levels?

Health officials are warning residents to avoid the water of Brookline Reservoir and Crystal Lake in Newton because of algae ...