You can see the present condition of rainfall, threatened zones, and how to protect yourself against Sediment-related disaster.

Go to River Section

Bosai data station

| Bosai data station top |

| Geomorphology | Geology | Climate | Sediment-related disaster | of Wakayama

| Streams that posed the danger of debris flows | Landslide threatened zones | in Wakayama

| Dangerous area of slope failure | in Wakayama

| Protect yourself against Sediment-related disaster | The present condition of rainfall |

| The present condition of water level |

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