How Healthy is Your Water?
41.61103, -70.633501

Mashapaquit Creek Snapshot

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

Supporting Data

Mashapaquit Creek: Upper Marsh (Station MAC1)
Nitrogen, dissolved oxygen, algae, and water clarity measurements taken from shore at the marsh edge. (41.61103, -70.633501)
Total Nitrogen
Dissolved Inorganic Nitrogen
Total Organic Nitrogen
Dissolved Oxygen
All Measurements
Average of Lowest 20%
Algal Pigments
Total Pigments
Water Clarity
Yearly Average
Bay Health data is funded in part by the Massachusetts Environmental Trust.
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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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Top Stories on West Falmouth Harbor

Water Quality Project in West Falmouth Picks Up Momentum

The project to replace conventional boat moorings with conservation moorings in West Falmouth Harbor expands this spring.

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Defending strong pollution limits for West Falmouth Harbor

Thanks to the Coalition’s recent appeal and settlement of the town’s wastewater treatment plant permit, Falmouth is now operating under the strictest permit ever issued to it.

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Making it easier and quicker to optimize nitrogen-reduction in residential septic systems

The Coalition has won a $75,000 grant to support testing a faster and more efficient approach to monitoring the effectiveness of nitrogen-reducing septic systems.

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Working to Save Buzzards Bay

The Buzzards Bay Coalition is a membership-supported organization dedicated to improving the health of the Buzzards Bay ecosystem for all through education, conservation, research, and advocacy.

We work to protect clean water on the Bay and on the land: