Sanford, Fla. — The Florida Department of Health in Seminole County (DOH-Seminole) has issued a health alert for the presence of harmful blue-green algae toxins in Lake Howell. The alert is in response to a water sample taken on July 10, 2024. The public should exercise caution in and around Lake Howell.
For media inquiries:
Mirna Chamorro • Mirna.Chamorro@FLHealth.gov • 407-665-3374
Sanford, Fla. — The Florida Department of Health in Seminole County (DOH-Seminole) has issued a health alert for the presence of harmful blue-green algae toxins in Lake Howell. The alert is in response to a water sample taken on June 26, 2024. The public should exercise caution in and around Lake Howell.
Sanford, Fla. — The Florida Department of Health in Seminole County (DOH-Seminole) has issued a health alert for the presence of harmful blue-green algae toxins in Lake Howell. The alert is in response to a water sample taken on June 10, 2024. The public should exercise caution in and around Lake Howell.
Sanford, Fla. — The Florida Department of Health in Seminole County (DOH-Seminole) has issued a health alert for the presence of harmful blue-green algae toxins in Lake Howell. The alert is in response to a water sample taken on May 23, 2024. The public should exercise caution in and around Lake Howell.
Revive Awareness Day
May 28, 2024
The Florida Department of Health in Seminole County (DOH-Seminole) invites the public to attend this year's Revive Awareness Day event to learn more about how to spot the signs of an overdose, how to use naloxone to reverse the effects of an overdose, and what resources and programs are available to support individuals with substance use disorder.
DOH-Seminole Highlights National Water Safety Month
May 14, 2024
Sanford, Fla. — The Florida Department of Health in Seminole County (DOH-Seminole) promotes National Water Safety Month to educate the community on how to safely enjoy Florida’s many bodies of water and prevent drowning.
Sanford, Fla. — The Florida Department of Health in Seminole County (DOH-Seminole) urge residents to avoid contact with wild and stray animals to prevent rabies exposure.
DOH-Seminole Issues Blue-Green Algae Alert for Lake Jesup
April 26, 2024
Seminole, Fla. — The Florida Department of Health in Seminole County (DOH–Seminole) has issued a health alert for the presence of harmful blue-green algal toxins in Lake Jesup. The alert is in response to a water sample taken on April 23, 2024. The public should exercise caution in and around Lake Jesup.
DOH-Seminole Issues Blue-Green Algae Alert for Lake Jesup
March 29, 2024
Seminole, Fla. — The Florida Department of Health in Seminole County (DOH-Seminole) has issued a health alert for the presence of harmful blue-green algal toxins in Lake Jesup. The alert is in response to a water sample taken on March 26, 2024. The public should exercise caution in and around Lake Jesup.

