The Charles River Watershed Association said it marks the river’s first significant bloom in four years.Cyanobacteria, also ...

Harmful algae blooms have been reported in three island ponds this week: Hummock Pond (four locations), Capaum Pond and ...

Florida is no stranger to harmful algal blooms. Red tide has plagued our beaches, blue-green algae has killed our seagrass and many ponds and waterways are covered in algae that looks like a green ...

"Toxins concentrate in surface scums during calm weather," NOAA warned. "People and pets should not swim in areas with scum." ...

That problem is lyngbya, or blue-green algae that can cause sickness for people and pets who come in contact with it. It only ...

Swimming at the town beach remained off limits for people and pets this week as a late-summer algae bloom thickened and visibility remained unacceptably low. The town’s sanitarian, Jim Garreffi of the ...

CROTON TOWNSHIP, Mich. (WOOD) — Local health officials have confirmed the presence of a harmful algal bloom on Croton Dam Pond in Newaygo County. The Michigan District Health Department No. 10 ...

A sign warning of harmful algae blooms is seen on a fence at Buckingham Pond on Thursday in Albany. A large algae bloom is seen on Buckingham Pond on Thursday in Albany. A large algae bloom is ...

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

Algae bloom has been found in Pontoosuc Lake in Pittsfield. A public health advisory is being issued. It warns against swimming in the water and swallowing the water.

Harmful algae blooms have been reported in three island ponds this week: Hummock Pond (two locations), Capaum Pond and ...