A number of Minnesota cities have reported blue-green algae blooms this summer, causing the temporary closing of some beaches ...

“If you suspect your dog has come into contact with blue-green algae or ingested contaminated water, contact your vet ...

The concerning sample was taken earlier this week from Racy Point in St. Johns County, west of Elkton and north of Hastings.

The North Bay Parry Sound District Health Unit is advising residents on the southwest part of Commanda Lake to be cautious ...

Toxic algae in a part of Lake Okeechobee that's in Martin County prompted a June 27 Florida Department of Health water ...

Health officials in Utah are warning residents not to swim in or drink the water at Anderson Cove in the Pineview Reservoir ...

Hot weather and accumulated nutrients can lead to blue-green algae (cyanobacteria) blooms in water. The North Dakota ...

Ohio water researchers see some progress in reducing nutrient loading to the lake, but much work remains to curb annual scums ...

Five beaches in King County have high levels of bacteria, according to the local health department. One has toxic algae.

The health advisory from Livingston County states that the public water supply is safe for drinking, but warns people and ...

According to a health alert from the Florida Department of Health, harmful blue-green algae toxins have been detected in the ...