| 藤原ダム | 04/02 |
| 貯水位(m) | |
| 12時間履歴 | ||
| 12:00 | 639.00 | ▲ |
| 11:00 | 638.87 | ▲ |
| 10:00 | 638.68 | ▲ |
| 09:00 | 638.41 | ▲ |
| 08:00 | 638.13 | ▲ |
| 07:00 | 637.89 | ▲ |
| 06:00 | 637.75 | ▲ |
| 05:00 | 637.71 | ▼ |
| 04:00 | 637.72 | ▼ |
| 03:00 | 637.74 | ▼ |
| 02:00 | 637.76 | ▼ |
| 01:00 | 637.77 | ▲ |
| 2時間履歴(10分) | ||
| 12:30 | 639.07 | ▲ |
| 12:20 | 639.05 | ▲ |
| 12:10 | 639.03 | ▲ |
| 12:00 | 639.00 | ▲ |
| 11:50 | 638.98 | ▲ |
| 11:40 | 638.96 | ▲ |
| 11:30 | 638.94 | ▲ |
| 11:20 | 638.92 | ▲ |
| 11:10 | 638.89 | ▲ |
| 11:00 | 638.87 | ▲ |
| 10:50 | 638.85 | ▲ |
| 10:40 | 638.83 | ▲ |