River gauges›New Jersey
RIVER GAUGE · RAHWAY RIVER

Rahway River at Springfield

Union County, New Jersey

Water level1.38 ft
Flow25 cfs
Last readingSep 16, 2026, 5:15 PM UTC (last recorded)
Action6.5 ft
Minor flood7 ft
Moderate flood8.5 ft
Major flood10.5 ft

The past week

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What floods at each level

Highest crests on record

DateLevelFlow
Aug 27, 201110.88 ft8,620 cfs
Sep 1, 202110.81 ft8,320 cfs
Sep 16, 199910.67 ft7,990 cfs

Flood map

See which streets and areas flood at each water level here. Open the flood map ↗

More on Rahway River

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A river gauge in the StormCast app

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