CLWA is a non-profit, membership-based organization that works to preserve, protect, and restore Canandaigua Lake and its watershed for future generations to enjoy and explore.
Join today and do your part to help ensure a healthy lake!
GET INVOLVED
Waste Disposal and Recycling
Small decisions you make add up — whether you are choosing to reduce waste, finding ways to reuse materials, or looking for recycling information. Learn where to find resources and information on this zoom.
We’re Hiring
We’re hiring a enthusiastic communications professional who loves connecting communities and advancing environmental conservation to serve as our next Community Engagement Coordinator.

RENEW OR BECOME A MEMBERย
Your membership supports our citizen science, education, and advocacy efforts to help protect and preserve Canandaigua Lake. Renew or become a member today!

LAKE FRIENDLY LIVING
Join the hundreds of folks in the watershed who have pledged to live “lake-friendly” today! Learn more about the program by visiting the webpage below.
Weekly Water Quality Updates
2025 Interactive cyanoHAB Map for Canandaigua Lake
PLEASE NOTE: Water quality conditions can change daily, if not hourly.ย This map serves as a record of the reports that have come in this season and may not indicate current lake conditions. Please continue to use your visual indicators and look for suspicious algal activity before recreating in the lake. If no blooms are observed during the sampling week, then no markers will appear.
This interactive map and volunteer program reporting is thanks to a partnership withย Seneca Lake Pure Waters.
Stay current on all things Canandaigua Lake





