RIVER GAUGE · GREEN BROOK
Green Brook at Seeley Mills
Somerset County, New Jersey
Water level1.89 ft
Flow—
Last readingSep 16, 2026, 4:55 PM UTC (last recorded)
Action4.5 ft
Minor flood5.5 ft
The past week
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Highest crests on record
| Date | Level | Flow |
|---|---|---|
| Aug 1, 1973 | 16.1 ft | 6,240 cfs |
| Sep 1, 2021 | 9.05 ft | — |
| Sep 15, 1999 | 8.5 ft | — |
More on Green Brook
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