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
2026/09/20 14:00
96.13
32,812
30.95
73,188
1.23
5.73
5.20
2026/09/20 15:00
96.12
32,798
30.94
73,202
2.19
5.67
5.16
2026/09/20 16:00
96.11
32,784
30.93
73,216
2.46
5.73
5.19
2026/09/20 17:00
96.10
32,769
30.91
73,231
1.24
5.78
5.18
2026/09/20 18:00
96.09
32,755
30.90
73,245
2.46
5.79
5.18
2026/09/20 19:00
96.08
32,741
30.89
73,259
2.46
5.84
5.18
2026/09/20 20:00
96.07
32,726
30.87
73,274
2.40
5.84
5.18
2026/09/20 21:00
96.06
32,712
30.86
73,288
2.04
5.80
5.14
2026/09/20 22:00
96.05
32,698
30.85
73,302
1.90
5.81
5.19
2026/09/20 23:00
96.04
32,683
30.83
73,317
1.60
5.79
5.19
2026/09/21 00:00
96.03
32,669
30.82
73,331
2.65
5.77
5.20
2026/09/21 01:00
96.01
32,640
30.79
73,360
1.66
5.68
5.16
2026/09/21 02:00
96.00
32,626
30.78
73,374
2.07
5.63
5.17
2026/09/21 03:00
95.99
32,613
30.77
73,387
2.05
5.61
5.15
2026/09/21 04:00
95.98
32,600
30.76
73,400
2.05
5.67
5.21
2026/09/21 05:00
95.97
32,588
30.74
73,412
2.06
5.64
5.12
2026/09/21 06:00
95.96
32,575
30.73
73,425
2.34
5.76
5.19
2026/09/21 07:00
95.95
32,562
30.72
73,438
1.71
5.89
5.20
2026/09/21 08:00
95.94
32,549
30.71
73,451
1.19
5.91
5.16
2026/09/21 09:00
95.93
32,536
30.69
73,464
1.67
5.92
5.19
2026/09/21 10:00
95.92
32,524
30.68
73,476
0.87
5.94
5.20
2026/09/21 11:00
95.90
32,498
30.66
73,502
1.31
5.86
5.17
2026/09/21 12:00
95.89
32,485
30.65
73,515
2.71
5.78
5.18
2026/09/21 13:00
95.88
32,472
30.63
73,528
0.20
5.72
5.12
2026/09/21 14:00
95.87
32,460
30.62
73,540
2.29
5.73
5.18