Home / Environment / Lake Howell Algae Bloom Poses Health Risks
Lake Howell Algae Bloom Poses Health Risks
5 Jun
Summary
- Blue-green algae toxins detected in Lake Howell, posing health risks.
- Public advised to avoid swimming, wading, and contact with affected waters.
- Harmful toxins can affect humans, pets, ecosystems, and cannot be eliminated by boiling.

The Florida Department of Health in Osceola County is alerting the public to the potential presence of harmful blue-green algae toxins in Lake Howell. Water samples are currently being tested, and the public is urged to exercise caution due to the changeable nature of environmental conditions.
It is recommended that individuals and pets avoid drinking, swimming, or wading in areas with visible algae blooms. Skin and clothing should be washed with soap and water if contact occurs with discolored or foul-smelling water. Pets and livestock must be kept away from these waters.
Blue-green algae are common in Florida's freshwater and can form blooms that discolor water and emit unpleasant odors. These blooms can also appear as scum or foam on the surface. The toxins produced can be dangerous to humans, pets, and aquatic life, with sensitive individuals being particularly at risk.