Tokyo Metropolitan - Flood Control Integrated Information System (Bureau of Construction River Division) Provide

As of 2025/11/01 06:23

Water level information

Kuruma bridge

River name: Kotta river

Current water level（m）0.27
(m) until flood4.31

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Observation date & time	Water level（m）
06:20	0.27
06:10	0.27
06:00	0.27
05:50	0.28
05:40	0.28
05:30	0.28
05:20	0.28
05:10	0.28
05:00	0.29
04:50	0.29
04:40	0.29
04:30	0.29