Raritan River below Calco Dam at Bound Brook NJ

NEW JERSEY40.5511°N, -74.5483°W Updated 1 hr ago

FLOW RATE

211cfs

GAUGE HT

16.81ft

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

211cfs 58.9% vs avg

Optimal band: 136–184 cfs

PERIOD HIGH

211cfs

PERIOD LOW

136cfs

RUNNABLE

90%

last 1 day in band

Gauge Height

16.81ft

Precipitation History

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40.5511, -74.5483

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DATA · USGS · NOAA · NWSUPDATED 2026-07-05 16:15 UTC

Site #01403060·USGS

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