River gauges›Kansas
RIVER GAUGE · ARKANSAS RIVER

Arkansas River at Derby

Sedgwick County, Kansas

Water level1.44 ft
Flow538 cfs
Last readingSep 16, 2026, 5:00 PM UTC (last recorded)
Action10 ft15,400 cfs
Minor flood12 ft
Moderate flood15 ft
Major flood16.2 ft

The past week

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What floods at each level

Highest crests on record

DateLevelFlow
Nov 1, 199816.6 ft60,700 cfs
Jul 15, 199316.19 ft54,200 cfs
May 9, 199316.08 ft52,600 cfs

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