Raritan River below Calco Dam at Bound Brook, NJ

NEW JERSEY40.5511°N, -74.5483°W Updated 15 hr ago

FLOW RATE

572cfs

GAUGE HT

17.54ft

Flow Rate Historical Avg

MEDIAN FLOW RATE · 7 DAY

572cfs 102.7% vs avg

Optimal band: 711–963 cfs

PERIOD HIGH

6,053cfs

PERIOD LOW

229cfs

RUNNABLE

13%

last 7 day in band

Gauge Height

17.54ft

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40.5511, -74.5483

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DATA · USGS · NOAA · NWSUPDATED 2026-10-17 00:00 UTC

Site #01403060·USGS

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