RIVER GAUGE
Wehrspann Lake
Sarpy County, Nebraska
Water level1097.04 ft
Flow30 cfs
Last readingSep 16, 2026, 4:15 PM UTC (last recorded)
Action1097.08 ft
Minor flood1100.48 ft
Major flood1120 ft
The past week
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What floods at each level
- 1131 ft
This value represents the height of the dam.
- 1125.8 ft
This value represents the maximum surcharge elevation at this reservoir.
- 1120 ft
This value represents the level when water begins to flow over the spillway.
- 1100.48 ft
This value represents when 20-percent of the flood storage is being used.
- 1097.08 ft
This value represents when 5-percent of the flood storage is being used.
- 1095.83 ft
This value represents the beginning of the exclusive flood control pool.
- 1069 ft
This value represents the beginning of the conservation pool.
Highest crests on record
| Date | Level | Flow |
|---|---|---|
| Jul 23, 1993 | 1103.2 ft | -9,999 cfs |
| Mar 13, 2019 | 1101.1 ft | — |
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