Cyanobacteria

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• Practice -Process For Managing Anatoxin, Cylindrospermopsin, and Microcystin Detections in Raw and Finished Water Samples For Public Surface Water Systems
• Vermont Drinking Water Systems Now Sampling for Blue-Green Algae Toxins   (Press Release: July 2015)

Cyanobacteria are photosynthesizing bacteria that may produce cyanotoxins that can cause illness to exposed human and animal populations.   A bloom is a visually identified concentration of cyanobacteria that discolors the water.  Cyanobacterial cells may be found at the water surface, at a defined depth, or present throughout the water column. 

Summer 2018, marked the the fourth year DWGWPD collaborated with the Vermont Department of Health (VDH), to offer at no cost cyanotoxin analysis of raw and finished water at the VDH laboratory for the 22 Lake Champlain-sourced public water systems for 12 weeks (July through September).  

2018 Program

Week One:  July 13, 2018 Cyanotoxin Monitoring Results 

Cyanobacteria Importance to Drinking Water Facilities