Waterlands
Poquonock River
USGS · 01119001
POQUONOCK RIVER
USGS · 01119001LIVE

POQUONOCK RIVER AT LONG HILL, CT

CONNECTICUT41.3489°N, -72.0381°W Updated 1 hr ago
FLOW RATE
0.93cfs
GAUGE HT
4.93ft
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
0.93cfs
Optimal band: 1–1 cfs
PERIOD HIGH
2.52cfs
PERIOD LOW
0.75cfs
RUNNABLE
0%
last 1 day in band

Gauge Height

4.93ft
Precipitation History
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Station Location

41.3489, -72.0381
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DATA · USGS · NOAA · NWSUPDATED 2026-07-05 07:30 UTC
Site #01119001·USGS

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