A basin—or watershed—is all the land area that drains to a body of water.Visit the Lake Champlain Basin Atlas to learn more →
Watch more of the Clean Water Commitment series to learn about phosphorus and the TMDL for Lake Champlain →
Watch more Diving In videos to learn how people are helping to protect the Lake Champlain Basin →
Volunteers work with the Adirondack Mountain Club and the Adirondack Park Invasive Plant Program to help search for and identify aquatic invasive species (AIS) in backcountry ponds of the Adirondack Park.