Mattapoisett River Mouth

How Healthy is Your Water?

Mattapoisett River Mouth Snapshot

33
out of 100
Bay Health Index (5-year average)
poor
fair
good
33
33
out of 100

Supporting Data

Mattapoisett River Mouth: Rail Trail Bridge (Station MH3)
Nitrogen, dissolved oxygen, algae, and water clarity measurements taken from shore and boat by the Mattapoisett Rail Trail bridge crossing the river. (41.651743, -70.827858)
Total Nitrogen
Dissolved Inorganic Nitrogen
Total Organic Nitrogen
Dissolved Oxygen
All Measurements
Average of Lowest 20%
Algal Pigments
Total Pigments
Water Clarity
Yearly Average

Volunteer

Become a Baywatcher

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.

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Protected land on Mattapoisett River will safeguard Marion’s clean drinking water

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