Blue-green algae, also known as Cyanobacteria, are a group of photosynthetic bacteria that many people refer to as “pond scum.” When environmental conditions are just right, blue-green algae can grow very quickly in number. “Blue-green algae blooms” can be dangerous to humans and animals. Below are publications to help you identify blue green algae and the health impacts related to exposure.
Resources & Publications
Wisconsin DNR Blue-Green Algae Website
Exposure to Blue Green Algae on the Skin
Wisconsin DHS Blue-Green Algae Website
Harmful Algal Blooms in Wisconsin’s Lakes
Keeping Your Pet Safe from Harmful Algal Blooms
Local Contacts:
Sauk County Health Department
505 Broadway
Baraboo, WI 53913
608-355-3245
Columbia County Department of Health & Human Services
120 West Conant St
Portage, WI 53901
608-742-9670
