| 八ッ場ダム | 04/02 |
| 発電放流量(m3/s) | |
| 12時間履歴 | ||
| 09:00 | 2.48 | - |
| 08:00 | 2.47 | - |
| 07:00 | 2.46 | - |
| 06:00 | 2.48 | - |
| 05:00 | 2.46 | - |
| 04:00 | 2.46 | - |
| 03:00 | 2.47 | - |
| 02:00 | 2.46 | - |
| 01:00 | 2.45 | - |
| 00:00 | 2.45 | - |
| 23:00 | 2.45 | - |
| 22:00 | 2.45 | - |
| 2時間履歴(10分) | ||
| 09:20 | 2.47 | - |
| 09:10 | 2.47 | - |
| 09:00 | 2.48 | - |
| 08:50 | 2.46 | - |
| 08:40 | 2.47 | - |
| 08:30 | 2.46 | - |
| 08:20 | 2.48 | - |
| 08:10 | 2.47 | - |
| 08:00 | 2.47 | - |
| 07:50 | 2.46 | - |
| 07:40 | 2.47 | - |
| 07:30 | 2.47 | - |