Conesus Lake remains clear of harmful algal blooms (HABs), according to the Livingston County Department of Health’s latest surveillance conducted on September 27, 2024. Officials had first identified blooms on June 21 near Vitale Park, but recent observations show no signs of the potentially dangerous algae.
HABs occur when cyanobacteria multiply rapidly in calm, warm waters, turning the water green and forming thick scums on the surface. Some of these blooms can produce toxins harmful to people and animals, leading to symptoms such as diarrhea, nausea, vomiting, skin irritation, and allergic reactions.
“While no blooms were observed during our latest surveillance, HABs can appear and disappear quickly,” the department warned. “It’s important for residents and visitors to recognize the signs and take precautions.”
The health department recommends the following safety measures:
- Avoid swimming, wading, boating, or fishing near suspected HABs.
- Do not consume fish caught in areas with suspected blooms.
- Refrain from drinking or cooking with untreated lake water.
- Rinse thoroughly with clean water if exposed.
- Keep children and pets away from affected areas, as they are more susceptible to the toxins.
Residents are urged to stay vigilant and report any suspected blooms. “Understanding what HABs look like and staying informed are key to ensuring everyone’s safety,” officials said.
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