Visitors to Blue Marsh Lake are urged to keep an eye out for signs and symptoms of blooms, such as discolored water.

Still looking for a fireworks show to check out this holiday weekend? A State of Nebraska website lets you search for ...

The Rhode Island Department of Health and Rhode Island Department of Environmental Management said the public should avoid ...

The California Department of Water Resources urges caution, advising people to stay clear of algae and scum, supervise ...

TALLAHASSEE, Fla. (WCTV) - The Florida Department of Health in Leon County has issued a health alert at Lake Jackson. The ...

The National Park Service detected the presence of cyanotoxins in Antelope Canyon, in concentrations at the high end of safe ...

Nebraska officials issued an alert after detecting toxic blue-green algae at Glenn Cunningham Lake. The Nebraska Department of Water, Energy, and Environment reported Thursday that samples taken ...

All Burlington area beaches are back open on Thursday following the earlier closure of three popular spots due to the ...

Nebraska officials are alerting the public to harmful algal booms of "toxic blue-green algae" at a lake in Douglas County.

Several Kansas lakes are under health advisories due to the presence of blue-green algae, which can be harmful to people and ...

The reservoir’s blue-green algae watch, originally issued May 24, was extended Thursday for another week by Kansas Department of Health and Environment.

The Vilas County Health Department has issued a health advisory for Big Arbor Vitae Lake Beach due to the presence of ...