New Blue-Green Algae Found In Southampton Ponds

SUFFOLK COUNTY, NY — New cyanobacteria blooms, also known as blue-green algae, have been spotted in five Suffolk County ponds, the New York Department of Environmental Conservation confirmed.

The new algae has emerged in Wickapogue Pond, Coopers Neck Pond, and Little Fresh Pond in Southampton, South Merritts Pond in Riverhead, and in Babylon Town Hall Pond.

In addition, cyanobacteria blooms have re-emerged in Lake Ronkonkoma and Roth Pond (SUNY Stony Brook Campus).

Currently, cyanobacteria blooms are still present at Lake Agawam and Sagg Pond in Southampton, Mill Pond in Water Mill, Georgica Pond in East Hampton and Artist Lake in Middle Island
Due to these findings, health officials ask residents not to use or swim or wade in these waters and to keep their pets and children away from the area.

Though 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.

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 between 8:30 a.m. to 4:30 p.m. or by email at any time at scdhsweb@suffolkcountyny.gov.

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 DEC: 518-402-8179 between 8:00 a.m. to 4:00 p.m. or anytime via email at habsinfo@dec.ny.gov.

For a comprehensive list of affected waterbodies in New York State, visit the DEC's Harmful Algal Bloom Notification Page at dec.ny.gov.

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

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