RIVER GAUGE · BIG BLUE RIVER
Big Blue River at Tuttle Creek Lake
Riley County, Kansas
Water level1078.45 ft
Flow—
Last readingSep 16, 2026, 4:30 PM UTC (last recorded)
Action1130 ft
Minor flood1136 ft
Moderate flood1145 ft
Major flood1159 ft
The past week
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Highest crests on record
| Date | Level | Flow |
|---|---|---|
| Jul 22, 1993 | 1137.76000976562 ft | — |
| Oct 17, 1973 | 1127.90002441406 ft | — |
| Jun 25, 1984 | 1112.30004882812 ft | — |
More on Big Blue River
UpstreamBig Blue River at Blue Rapids
DownstreamBig Blue River near Manhattan
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