Trying to kill algae with chemicals is a common response when community ponds or other water features go green, but a freshwater ecologist says there may be safer and more effective solutions ...

The Tacoma-Pierce Health Department issued the warning Friday. People advised to stay out the lake.

You have arrived at your favorite summer lake, armed with family, pets, fishing gear, boat, and more, only to find a nasty, ...

Hundreds of outbreaks tied to harmful marine algae and other sources have been reported in the U.S. since 2011, a new CDC report finds.

Laboratory testing is required to determine whether discolored waterbodies are harmful, and the state offers a reporting form for follow-up.

by Kate Yandell ANALYSIS — President Donald Trump has repeatedly blamed vandals for damaging the new blue lining of the Lincoln Memorial Reflecting Pool, which is now peeling, as well as for algae in ...

Officials advise people not to drink water from these lakes, swim in them, or allow dogs near the water ...

CAMAS — Ty Cobb moved to Camas mainly for its lakes and would love nothing more than to take his family out kayaking or paddleboarding on Lacamas Lake without a second thought. The fact that he has to ...

Laboratory testing is required to determine whether discolored waterbodies are harmful, and the state offers a reporting form ...

The people behind three reflecting pools across the U.S. told Newsweek how they are managed.

More than 20 Ohio beaches have advisories ahead of July 4 weekend, including four banning swimmers because of toxic algae.

What he learned in that role about Iowa’s water is what spurred his run for office. Iowa has a long-simmering water problem ...