| 玉原ダム | 04/06 |
| 貯水量(千m3) | |
| 12時間履歴 | ||
| 04:00 | 11,349 | - |
| 03:00 | 11,261 | - |
| 02:00 | 10,969 | - |
| 01:00 | 10,661 | - |
| 00:00 | 10,460 | - |
| 23:00 | 10,460 | - |
| 22:00 | 10,460 | - |
| 21:00 | 10,454 | - |
| 20:00 | 10,449 | - |
| 19:00 | 10,560 | - |
| 18:00 | 10,706 | - |
| 17:00 | 10,706 | - |
| 最新 | 11,060 | |
| 前日 | 9,838 | |
| 前々日 | 9,589 |
| 2時間履歴(10分) | ||
| 04:20 | 11,354 | - |
| 04:10 | 11,349 | - |
| 04:00 | 11,349 | - |
| 03:50 | 11,349 | - |
| 03:40 | 11,349 | - |
| 03:30 | 11,339 | - |
| 03:20 | 11,313 | - |
| 03:10 | 11,287 | - |
| 03:00 | 11,261 | - |
| 02:50 | 11,229 | - |
| 02:40 | 11,177 | - |
| 02:30 | 11,125 | - |