Moderate harmful algal bloom predicted for western Lake Erie

Algae blooms: Unsightly for the Reflecting Pool, potentially toxic elsewhere

Algae blooms: Unsightly for the Reflecting Pool, potentially toxic elsewhere Ketura Persellin June 25, 2026 Algae is making headlines after

Assessing algal bloom conditions between two river plumes in western Lake Erie

Assessing algal bloom conditions between two river plumes in western Lake Erie #GreatLakes 🧪

Algae bloom warning in Killarney Lakes following smaller sightings

Alaska Harmful Algal Bloom Network (AHAB): Statewide Coordination for HAB Management

The Alaska Harmful Algal Bloom Network (AHAB) provides a statewide approach to HAB awareness, research, monitoring, and response in Alaska.

E. coli levels prompt advisory for beach in Cleveland

Before hopping into Lake Erie this weekend, it's best to check in on the safety of the water.

Satellites reveal when toxic algal blooms flare in Blue Mesa Reservoir

The summers of 2021 and 2022 were tough seasons for Colorado's Blue Mesa Reservoir. A severe drought gripped much of the western U.S., promp