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
2026/09/21 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
2026/09/21 15:00
95.86
32,447
30.61
73,553
2.47
5.70
5.15
2026/09/21 16:00
95.85
32,434
30.60
73,566
1.22
5.80
5.17
2026/09/21 17:00
95.84
32,421
30.59
73,579
2.44
5.95
5.21
2026/09/21 18:00
95.83
32,408
30.57
73,592
1.84
5.90
5.16
2026/09/21 19:00
95.82
32,396
30.56
73,604
1.67
5.83
5.15
2026/09/21 20:00
95.81
32,383
30.55
73,617
2.27
5.83
5.15
2026/09/21 21:00
95.80
32,370
30.54
73,630
2.27
5.86
5.18
2026/09/21 22:00
95.79
32,357
30.53
73,643
2.08
5.88
5.18
2026/09/21 23:00
95.77
32,332
30.50
73,668
1.62
5.90
5.21
2026/09/22 00:00
95.76
32,319
30.49
73,681
2.21
5.75
5.16
2026/09/22 01:00
95.75
32,306
30.48
73,694
1.86
5.62
5.16
2026/09/22 02:00
95.74
32,293
30.47
73,707
2.12
5.65
5.19
2026/09/22 03:00
95.73
32,280
30.45
73,720
1.50
5.65
5.19
2026/09/22 04:00
95.72
32,268
30.44
73,732
1.93
5.68
5.21