Waterlands
Hackensack River
USGS · 01377000
HACKENSACK RIVER
USGS · 01377000LIVE

Hackensack River at Rivervale NJ

OLD TAPPAN, NJ40.9992°N, -73.9892°W Updated 10 hr ago
FLOW RATE
30cfs
GAUGE HT
1.65ft
Flow Rate Historical Avg
MEDIAN FLOW RATE · 7 DAY
30cfs 19.2% vs avg
Optimal band: 60–81 cfs
PERIOD HIGH
118cfs
PERIOD LOW
30cfs
RUNNABLE
13%
last 7 day in band

Gauge Height

1.65ft
Precipitation History
Your History · Hackensack River at Rivervale NJ

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Station Location

40.9992, -73.9892
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DATA · USGS · NOAA · NWSUPDATED 2026-07-12 00:00 UTC
Site #01377000·USGS

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