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Lake Champlain

Cyanobacteria in Vermont

Icon to access cyanobacteria volunteer monitoring recruitment flyerCyanobacteria (also known as blue-green algae) are common native organisms in lakes, ponds and rivers around the world.  In Vermont, they can be found in any water body, river or stream.  Some species of cyanobacteria produce toxins and these toxins have been documented in some Vermont lakes.

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