RIVER GAUGE · UNNAMED TRIBUTARY
Unnamed Tributary at New Alexandria Storm Water Pumping Station - Downstream
Fairfax County, Virginia
Water level2.82 ft
Flow—
Last readingSep 16, 2026, 5:20 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
- 8.5 ft
Catastrophic damaging flooding is occurring throughout Belle View with dozens of structures flooded.
- 7.5 ft
Widespread yard and street flooding is ongoing. At least a couple structures are impacted below I Street.
- 6.5 ft
Widespread street and yard flooding is occurring below the pump station.
- 5.5 ft
Water begins to spill overank near the pump house, flooding the adjacent parking lot.
- 4 ft
Water may be found outside the typical drainage channel but no impacts are observed.
Highest crests on record
| Date | Level | Flow |
|---|---|---|
| Jul 8, 2019 | 7.51 ft | — |
| Jan 9, 2024 | 6.45 ft | — |
| Jul 12, 2013 | 6.44 ft | — |
More on Unnamed Tributary
Unnamed Tributary above New Alexandria Tide Gate
Unnamed Tributary at Burke Centre Regional Pond
Unnamed Tributary at Huntington Ponding Area
Unnamed Tributary at Lake Braddock in Burke
Unnamed Tributary at Lake Barton in Burke
Unnamed Tributary below New Alexandria Tide Gate
Unnamed Tributary at New Alexandria Pump Station - Upstream
Get an alert when Unnamed Tributary rises
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