Cyanobacteria Series – #2 What to look for and how to protect yourself and your pets from possible exposure. Cyanobacteria blooms can look like green

Above: Upper Shawme Lake, Sandwich on July 29, 2026 “When in Doubt, Please Stay Out.” A potentially toxic cyanobacteria bloom has been detected in: •

“When in Doubt, Please Stay Out.” A potentially toxic cyanobacteria bloom has been detected in: • Nyes Pond, Falmouth • West Reservoir, Harwich • Bucks

Above: North Pond, Barnstable on July 27, 2026 “When in Doubt, Please Stay Out.” A potentially toxic cyanobacteria bloom has been detected in: • Santuit