South Australia ’s coastline continues to grapple with the effects of a toxic algal bloom, with thick sea foam and thousands ...

While the water recreation season is over, as it ran from April 1 to October 31, Fossil Lake South of Russell is still under ...

Authorities say metropolitan testing shows Karenia algal levels remain low compared with last month, despite thick foam and ...

A highly toxic algae species could disappear from South Australian waters if the weather heats up, but that doesn’t mean the ...

After six months of investigation, scientists have identified a new and highly toxic algae species as the culprit behind ...

Microscopic algae blooms have turned the ocean off Ventura into a sort of brown soup in recent weeks but may not stick around much longer. Caused by tiny phytoplankton, they are two of several that ...

We are starting two rulemakings to update Washington’s water quality standards to help address freshwater nutrient pollution and the harmful, toxic algal blooms that can result from it.

PROVO, Utah (KTVX) — With the warmer months finally upon us, you may be heading out to enjoy the bodies of water and reservoirs around you. Unfortunately, the warmer temperatures and abundant sunlight ...

The City of Boulder is asking residents to keep themselves and their pets out of the water at the Boulder Reservoir due to a possible harmful algae bloom. Although the swim beach is closed for the ...