Blue-Green Algae in Clear Lake
Living with a Natural Lake
Are Cyanobacteria (Blue-Green Algae) toxic?
Blue Green Algae Brochure
Safe living near lakes and ponds-
Protect your health--learn about "cyanobacteria (blue-green algae)"
Blue Green Algae Brochure (Spanish Version)
California Dept of Public Health - Blue Green Algae Blooms
California Cyanobacteria and Harmful Algal Bloom (CCHAB) Network