The Kentucky Division of Water and the Kentucky Department of Public Health have issued a joint advisory for a harmful algae bloom in the lake at Alexandria Community Park in Campbell County, as of Oct. 31, 2023.
“A [harmful algae bloom] recreational public health advisory means that algal toxins have been detected at various locations throughout a river or lake,” said the announcement from the state. “Swimming, wading and water activities that create spray are not recommended in areas impacted by [harmful algae blooms]. Water ingested during recreational activities in these areas may increase the risk of gastrointestinal symptoms such as stomach pain, nausea, vomiting and diarrhea. Other symptoms such as skin, eye, and/or throat irritation, breathing difficulties, skin rashes, or numbness or tingling of limbs may also occur after contact with [harmful algae blooms].”
Algae occur naturally in bodies of water, but harmful blooms can arise under certain conditions. Visitors to the park should avoid the lake until further notice.
The following guidelines are recommended to avoid exposure to harmful algae blooms:
- Individuals should avoid direct contact, including swimming, wading, paddling, diving, and water skiing, with affected water that has a visible bloom, unusual color, or a surface-forming layer of algal scum.
- People who are prone to respiratory allergies or asthma should avoid areas with advisories. Children may be particularly at risk.
- If contact has been made with water containing visible blue-green algae, wash it off with fresh water. In some cases, skin irritation will appear after prolonged exposure. If symptoms persist, consult your health care provider.
- If fishing in affected waters, fish fillets (not organs) may be consumed after the fillets have been rinsed in clean, potable water.
- Prevent pets and livestock from ingesting or otherwise coming into contact with water sources where harmful blooms are apparent or suspected.
Contact your doctor immediately if you feel have symptoms resulting from algae bloom exposure.
Learn more about harmful algae blooms at the Division of Water’s dedicated web page.