ダム水文量表（1時間）
時刻
貯水位
EL.m
貯水量
千m3
貯水率
％
空容量
千m3
流入量
m3/s
全放流量
m3/s
下流放流量
m3/s
2026/08/21 21:00
102.61
42,575
40.17
63,425
2.57
5.40
4.74
2026/08/21 22:00
102.61
42,575
40.17
63,425
2.57
5.32
4.76
2026/08/21 23:00
102.60
42,559
40.15
63,441
2.49
5.33
4.75
2026/08/22 00:00
102.59
42,543
40.13
63,457
2.26
5.30
4.73
2026/08/22 01:00
102.59
42,543
40.13
63,457
2.26
5.24
4.73
2026/08/22 02:00
102.58
42,527
40.12
63,473
2.12
5.22
4.77
2026/08/22 03:00
102.57
42,511
40.10
63,489
2.13
5.23
4.77
2026/08/22 04:00
102.56
42,495
40.09
63,505
2.00
5.27
4.75
2026/08/22 05:00
102.56
42,495
40.09
63,505
2.00
5.27
4.75
2026/08/22 06:00
102.55
42,478
40.07
63,522
2.14
5.33
4.75
2026/08/22 07:00
102.54
42,462
40.06
63,538
2.18
5.47
4.78
2026/08/22 08:00
102.53
42,446
40.04
63,554
2.02
5.49
4.75
2026/08/22 09:00
102.53
42,446
40.04
63,554
2.02
5.50
4.78
2026/08/22 10:00
102.52
42,430
40.03
63,570
1.68
5.58
4.76
2026/08/22 11:00
102.51
42,414
40.01
63,586
1.77
5.59
4.74
2026/08/22 12:00
102.50
42,398
40.00
63,603
1.60
5.29
4.75
2026/08/22 13:00
102.49
42,381
39.98
63,619
1.91
5.30
4.78
2026/08/22 14:00
102.48
42,365
39.97
63,635
2.04
5.24
4.73
2026/08/22 15:00
102.48
42,365
39.97
63,635
2.04
5.28
4.77
2026/08/22 16:00
102.47
42,349
39.95
63,651
1.90
5.38
4.73
2026/08/22 17:00
102.46
42,333
39.94
63,667
2.18
5.52
4.77
2026/08/22 18:00
102.45
42,317
39.92
63,683
2.31
5.61
4.82
2026/08/22 19:00
102.45
42,317
39.92
63,683
2.31
5.52
4.78
2026/08/22 20:00
102.44
42,300
39.91
63,700
2.35
5.44
4.70
2026/08/22 21:00
102.43
42,284
39.89
63,716
2.26
5.50
4.76