Photo by Tom Rogers, © Lake Champlain Committee
Cyanobacteria
Cyanobacteria blooms are a significant issue in Lake Champlain and can pose health risks to people and pets. Blooms can vary widely in appearance, making awareness and monitoring especially important. Learn how to recognize blooms and consider joining our cyanobacteria monitoring program.
Aquatic Invasive Species
Invasive species pose a major threat to the lake's ecological health and recreational access. Through LCC's Champlain Aquatic invasive Monitoring Program (CHAMP), we train and support volunteers to survey and report on invasive species in the lake.
Volunteer
Volunteers are the heart and soul of the Lake Champlain Committee. Our community science monitoring programs, the Lake Champlain Paddlers' Trail, and education and outreach work would not be possible without the help of dedicated folks that share a love for Lake Champlain and a passion to protect it.
LCC is a bi-state nonprofit that uses science-based advocacy, education, and collaborative action to protect and restore water quality, safeguard natural habitats, foster stewardship, and ensure recreational access.
E-news
LCC's quarterly e-newsletter gives you access to news and updates on Lake Champlain and our work for a healthy lake.
News
LCC October 2026 Lake Look: The (Waste)Water Cycle
Posted 10/2/26
How does the engineered “wastewater cycle” from flush to tap interact with the natural water cycle, how has treatment changed over time, and what does that mean for water quality?
Clean Lake Tip: Clean, Drain, Dry Your Vessel!
Posted 9/24/26
An unintended consequence of boating as watercraft are moved from one waterbody to another is the transport of aquatic invasive species. Many of these troublesome plants and animals can hitchhike on fishing gear, in bilge water, or even in tiny…
LCC Week 14 2026 Cyano. Monitoring Report - 9/13-9/19
Posted 9/23/26
According to reports, cyanobacteria blooms across monitoring sites varied in intensity this week. On Lake Champlain, 17% of reports indicated low or high alert blooms, with many of the blooms located in St. Albans Bay, the Inland Sea, Main Lake South…
