Canyon Lake Algal Bloom Frequently Asked Questions
What are algae?
Who is responsible for lake warnings or closures based on the risk of cyanobacteria or toxins?
When do algae bloom?
Are algae bad for the lake?
What are Blue-Green Algae (BGA)?
What should a resident do when they see an algae bloom?
When in doubt, stay out!
Will the alum treatments being applied to Canyon Lake help reduce algae blooms?
Is there anything I can do to reduce algae?
Do algae affect our drinking water?
For more information, visit: