River gauges›Virginia
RIVER GAUGE · UNNAMED TRIBUTARY

Unnamed Tributary below New Alexandria Tide Gate

Fairfax County, Virginia

Water level2.71 ft
Flow—
Last readingSep 16, 2026, 5:05 PM UTC (last recorded)
Action4 ft
Minor flood5.5 ft
Moderate flood6.5 ft
Major flood7.5 ft

The past week

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What floods at each level

Highest crests on record

DateLevelFlow
Oct 29, 20216.19 ft—

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