Follow-up water samples taken by DEP did not detect algae toxins, indicating the public may resume water-related activities.
Mosquito Bite Prevention
Mosquitoes are more than just a nuisance, they spread diseases that can make you sick. Fight the bite by taking steps to control mosquitoes and protect yourself and your family from mosquito-borne illness.
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Environmental Public Health
DOH-Collier’s Division of Environmental Public Health ensures that people who work, live, and play in Collier County remain healthy by reducing the risk of injury and illness.
Recent Collier County News
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Tests completed on Thursday, April 9, 2026, indicate that the water quality at Lowdermilk Beach shows an acceptable level of Enterococcus bacteria.
Upcoming Collier County Events
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Sep
18
FREE 15-Minute Rapid HIV & Hepatitis Screening Days – Immokalee
September 18, 2026, at 8 a.m. – 5 p.m.
8 a.m. – 5 p.m.
DOH-Collier Immokalee Office
Sep
18
FREE 15-Minute Rapid HIV & Hepatitis STD Screening – Naples
September 18, 2026, at 8 a.m. – 5 p.m.
8 a.m. – 5 p.m.
DOH-Collier Main Office
Sep
22
FREE 15-Minute Rapid HIV & Hepatitis Screening Days – Immokalee
September 22, 2026, at 8 a.m. – 5 p.m.
8 a.m. – 5 p.m.
DOH-Collier Immokalee Office