Skip to Content
Visit FloridaHealth.gov
Collier County
Alachua County Baker County Bay County Bradford County Brevard County Broward County Calhoun County Charlotte County Citrus County Clay County Collier County Columbia County DeSoto County Dixie County Duval County Escambia County Flagler County Franklin County Gadsden County Gilchrist County Glades County Gulf County Hamilton County Hardee County Hendry County Hernando County Highlands County Hillsborough County Holmes County Indian River County Jackson County Jefferson County Lafayette County Lake County Lee County Leon County Levy County Liberty County Madison County Manatee County Marion County Martin County Miami-Dade County Monroe County Nassau County Okaloosa County Okeechobee County Orange County Osceola County Palm Beach County Pasco County Pinellas County Polk County Putnam County Santa Rosa County Sarasota County Seminole County St. Johns County St. Lucie County Sumter County Suwannee County Taylor County Union County Volusia County Wakulla County Walton County Washington County

  • About
  • Contact
  • Patient Portal
Florida Department of Health in Collier County logo
Florida Department of Health in Collier County
  • Programs & Services
  • Certificates
  • Locations
  • News
  • Events
Home / News / Health Alert

Health Alert

Health Alert Lifted
Health Alert

Lake Avalon Blue Green Algae Caution Lifted

June 8, 2026

Follow-up water samples taken by DEP did not detect algae toxins, indicating the public may resume water-related activities.

Read more
Health Advisory Lifted
Health Alert

Water Quality Advisory Lifted for Lowdermilk Beach

April 9, 2026

Tests completed on Thursday, April 9, 2026, indicate that the water quality at Lowdermilk Beach shows an acceptable level of Enterococcus bacteria.

Read more
Florida Department of Health in Collier County logo
Health Alert

Water Quality Advisory Issued for Lowdermilk Beach

April 8, 2026

Read more
Florida Department of Health in Collier County logo
Health Alert

DOH-Collier Cautions Regarding Blue-Green Algae at Lake Avalon

February 11, 2026

Read more
Florida Department of Health in Collier County logo
Health Alert

Lifted: North Gulf Shore Beach Access Clam Pass Beach Water Quality Advisory

February 11, 2026

Read more
Florida Department of Health in Collier County logo
Health Alert

North Gulf Shore Beach Access Clam Pass Beach Water Quality Health Advisory

February 11, 2026

Read more
florida health
Health Alert

DOH-Collier Lifts Red Tide Health Alert for Marco Island

March 4, 2025

Read more
florida health
Health Alert

DOH-Collier Cautions About Red Tide at Barefoot Beach State Preserve and Vanderbilt Beach

February 5, 2025

Read more
florida health
Health Alert

DOH-Collier Cautions About Red Tide at Marco Island and Caxambas Pass

January 15, 2025

Read more
florida health
Health Alert

DOH-Collier Cautions About Red Tide at South Marco Beach Remaining in Effect

January 8, 2025

Read more
1 2 3 Next page Last page
Florida Department of Health logo
Led by the State Surgeon General, the mission of the Florida Department of Health is to protect, promote, and improve the health of all people in Florida through integrated state, county, and community efforts.
  • About Florida Health
    • About Us
    • Leadership
    • Boards, Councils, and Committees
    • Careers with Florida Health
    • Contact Us
  • Resources
    • Public Records Requests
    • Notice of Public Meeting, Hearing, or Workshop
    • Public Notices
    • Patient Rights and Safety
    • Notice of Privacy Practices

Legal & Site Information

  • Accessibility
  • Accreditation
  • Disclaimer
  • Electronic Communication
  • Privacy Policy
  • Site Map
  • Visit us on Facebook
  • Visit us on Instagram
  • Visit us on Twitter
  • Visit us on YouTube

© Copyright 2026. Florida Department of Health. All Rights Reserved.

Florida Department of Health in Collier County logo