あらかわ Arakawa River - River water level information
- Saitama Prefecture
- Tokyo Metropolis
- River conditions
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- Normal
- River flooding
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Water level at each hydrometric stationArakawa River
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- 観測所名
- Updated 12/22/2024 02:00
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- Upstream
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- 川又
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- No change
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- 落合
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- No change
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- 秩父橋
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- No change
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- 親鼻
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- Rising
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- 親鼻橋
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- No change
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- 寄居
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- No change
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- 花園橋
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- No change
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- 植松橋
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- Rising
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- 大芦橋
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- No change
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- 太郎右衛門橋
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- No change
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- 治水橋
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- No change
- Normal
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- 鴨川排水機場（外水位）
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- No change
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- 笹目
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- Falling
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- 笹目川排水機場（外水位）
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- Falling
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- 三領排水機場（外水位）
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- Falling
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- 岩淵水門（上）
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- Falling
- Normal
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- 芝川排水機場（外水位）
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- Falling
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- 西新井
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- Falling
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- 小名木川
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- Falling
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- 南砂町
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- Falling
- Downstream
- Benchmark water level
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High Risk level Low
- Hazardous water level
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Flooding could occur at any time
- Water level for evacuation determination
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Risk of flooding after a certain period of time
- Advisory water level
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River level expected to rise
- Water level to put flood control team on standby
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Guideline for flood control team to prepare for action
- Normal
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Normal water level
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- No benchmark
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Hydrometric station for which no benchmark water level has been set
- Missing data
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Normal observations interrupted
- About posted information
- Information is obtained from local governments, the Japan Meteorological Agency, and the Ministry of Land, Infrastructure, Transport and Tourism.
- Ministry of Land, Infrastructure, Transport and Tourism (external site)
- Japan Meteorological Agency (external site)