How Healthy is Your Water?
41.51145409, -70.70644474

Hadley Harbor Snapshot

89
out of 100
Bay Health Index (5-year average)
poor
fair
good
89
89
out of 100

Supporting Data

Hadley Harbor: Site HH1
(41.51145409, -70.70644474)
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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