The Buzzards Bay Coalition does not calculate a Bay Health Index score for the Mattapoisett River because it is a freshwater location. The Bay Health Index is only used to measure the health of coastal waters, including harbors, coves, and tidal rivers.
Help the Buzzards Bay Coalition keep an eye on the health of the water in your community. Become a Baywatcher, and you can volunteer as a "citizen scientist" on the water this summer.Read More ›
We work to protect clean water on the Bay and on the land: