| 矢木沢ダム | 07/06 |
| 貯水量(千m3) | |
| 12時間履歴 | ||
| 14:00 | 103,173 | - |
| 13:00 | 103,280 | - |
| 12:00 | 103,367 | - |
| 11:00 | 103,442 | - |
| 10:00 | 103,530 | - |
| 09:00 | 103,606 | - |
| 08:00 | 103,694 | - |
| 07:00 | 103,769 | - |
| 06:00 | 103,857 | - |
| 05:00 | 103,924 | - |
| 04:00 | 104,015 | - |
| 03:00 | 104,095 | - |
| 2時間履歴(10分) | ||
| 14:00 | 103,173 | - |
| 13:50 | 103,205 | - |
| 13:40 | 103,202 | - |
| 13:30 | 103,235 | - |
| 13:20 | 103,244 | - |
| 13:10 | 103,256 | - |
| 13:00 | 103,280 | - |
| 12:50 | 103,304 | - |
| 12:40 | 103,328 | - |
| 12:30 | 103,340 | - |
| 12:20 | 103,364 | - |
| 12:10 | 103,388 | - |