82
NATCHAUG RIVER AT MARCY RD. NEAR CHAPLIN, CT
CT
011000020206
Water monitoring location. This is a water-monitoring sensor location, not a confirmed public-access or fishing point. Check access and private-property rules before you go.
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Water Quality
Updated Sep 17, 2026Source
US_USGS_REALTIME
ID 01120790
Data age
4 hours old
Data confidence
high95%
No Water Quality Data Available
This monitoring station primarily tracks water flow and levels rather than water quality parameters like pH, dissolved oxygen, or bacteria levels.
Readiness details
recency80
coverage2