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1. What are algae?
2. Are any local agencies addressing algae concerns in Canyon Lake?
3. Who is responsible for lake warnings or closures based on the risk of cyanobacteria or toxins?
4. When do algae bloom?
5. Are algae bad for the lake?
6. What are Blue-Green Algae (BGA)?
7. What should a resident do when they see an algae bloom?
8. When in doubt, stay out!
9. Do alum treatments being applied to Canyon Lake help reduce algae blooms?
10. Why hasn’t the alum applications prevented algal blooms in the coves?
11. Is there anything I can do to reduce algae?
12. Do algae affect our drinking water?
13. Who tests Canyon Lake for algae blooms?