Home Police and Fire Breaking News Health officials: Don’t use Laurel Lake; blue-green algae bloom confirmed

Health officials: Don’t use Laurel Lake; blue-green algae bloom confirmed

Suffolk County health officials are warning residents to stay out of the water at Laurel Lake due to confirmed cyanobacteria blooms.

Cyanobacteria, more commonly known as blue-green algae, are naturally present in lakes and streams in low numbers; they can become abundant, forming blooms in shades of green, blue-green, yellow, brown or red. They may produce floating scums on the surface of the water or may cause the water to take on paint-like appearance.

Contact with waters that appear scummy or discolored should be avoided. If contact does occur, rinse off with clean water immediately. Seek medical attention if any of the following symptoms occur after contact: nausea, vomiting or diarrhea; skin, eye or throat irritation; or allergic reactions or breathing difficulties.

Residents should not to use, swim or wade in these waters and should keep their pets and children away from the area, the health department said in a press release this evening.

SUNY Stony Brook conducted water sampling that confirmed the cyanobacteria blooms at Laurel Lake.

To report a suspected blue-green algae bloom at a body of water that contains a Suffolk County permitted bathing beach, contact the Suffolk County Department of Health Services’ Office of Ecology at (631) 852-5760.

To report a suspected blue-green algae bloom that is in a body of water that does not contain a Suffolk County permitted bathing beach, contact the Division of Water at New York State Department of Environmental Conservation: (518) 402-8179.

For more information about blue-green algae, visit the Suffolk County website.

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Denise Civiletti
Denise is a veteran local reporter and editor, an attorney and former Riverhead Town councilwoman. Her work has been recognized with numerous awards, including a “writer of the year” award from the N.Y. Press Association in 2015. She is a founder, owner and co-publisher of this website.