| ９ダム計 | 04/06 |
| 流入量(m3/s) | |
| 12時間履歴 | ||
| 05:00 | 187.73 | ▲ |
| 04:00 | 181.54 | ▼ |
| 03:00 | 196.92 | ▼ |
| 02:00 | 213.43 | ▲ |
| 01:00 | 205.09 | ▼ |
| 00:00 | 224.00 | ▼ |
| 23:00 | 235.38 | ▲ |
| 22:00 | 190.07 | ▼ |
| 21:00 | 212.88 | ▼ |
| 20:00 | 237.36 | ▲ |
| 19:00 | 208.24 | ▲ |
| 18:00 | 198.06 | ▼ |
| 最新 | 196.94 | |
| 前日 | 194.70 | |
| 前々日 | 137.75 |
| 2時間履歴(10分) | ||
| 05:50 | 198.94 | ▲ |
| 05:40 | 194.89 | ▼ |
| 05:30 | 196.54 | ▲ |
| 05:20 | 195.65 | ▲ |
| 05:10 | 194.96 | ▲ |
| 05:00 | 187.73 | ▲ |
| 04:50 | 187.69 | ▼ |
| 04:40 | 203.28 | ▲ |
| 04:30 | 181.33 | ▲ |
| 04:20 | 178.38 | ▼ |
| 04:10 | 197.04 | ▲ |
| 04:00 | 181.54 | ▼ |