Our Mission
To work as a community for clean and healthy lakes, ponds, and streams in our watershed.
The 30 Mile River Watershed Association is a non-profit, public-private collaboration of seven rural towns, nine lake associations and two land trusts. We help the region’s communities respond to threats from development and invasive species with a comprehensive and more organized approach.

News & Events
What looks like tapioca in Parker Pond?
Have you seen something that looks like tapioca floating in the lake? It is likely Gloeotrichia...
Androscoggin Lake Again Suffers from Algal Bloom
Conditions on Androscoggin Lake have now reached “lake-wide algal bloom” status, with the most...
Invasive Plant Found in Tilton Pond
Last week, we confirmed the presence of an invasive aquatic plant, Utricularia inflata, commonly...