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
2026/09/18 05:00
96.75
33,700
31.79
72,300
2.24
7.19
6.66
2026/09/18 06:00
96.73
33,672
31.77
72,328
1.61
7.29
6.70
2026/09/18 07:00
96.72
33,657
31.75
72,343
2.19
7.22
6.64
2026/09/18 08:00
96.70
33,629
31.73
72,371
2.66
7.41
6.66
2026/09/18 09:00
96.69
33,614
31.71
72,386
2.46
7.38
6.62
2026/09/18 10:00
96.67
33,586
31.68
72,414
1.69
7.41
6.66
2026/09/18 11:00
96.66
33,571
31.67
72,429
2.48
7.25
6.64
2026/09/18 12:00
96.64
33,543
31.64
72,457
2.33
7.30
6.69
2026/09/18 13:00
96.63
33,528
31.63
72,472
1.67
7.16
6.60
2026/09/18 14:00
96.62
33,514
31.62
72,486
3.04
7.21
6.65
2026/09/18 15:00
96.61
33,500
31.60
72,500
2.39
7.15
6.63
2026/09/18 16:00
96.59
33,471
31.58
72,529
1.61
7.19
6.64
2026/09/18 17:00
96.58
33,457
31.56
72,543
2.62
5.77
5.06
2026/09/18 18:00
96.57
33,442
31.55
72,558
1.84
5.76
5.06
2026/09/18 19:00
96.56
33,428
31.54
72,572
2.53
5.91
5.21
2026/09/18 20:00
96.55
33,414
31.52
72,586
2.29
5.89
5.21
2026/09/18 21:00
96.54
33,399
31.51
72,601
2.41
5.88
5.20
2026/09/18 22:00
96.53
33,385
31.50
72,615
2.52
5.91
5.23
2026/09/18 23:00
96.52
33,371
31.48
72,629
2.47
5.99
5.22
2026/09/19 00:00
96.51
33,356
31.47
72,644
2.41
5.97
5.22
2026/09/19 01:00
96.50
33,342
31.45
72,658
2.14
5.71
5.19
2026/09/19 02:00
96.49
33,328
31.44
72,672
2.06
5.57
5.20
2026/09/19 03:00
96.48
33,313
31.43
72,687
2.54
5.53
5.18
2026/09/19 04:00
96.48
33,313
31.43
72,687
2.54
5.56
5.22
2026/09/19 05:00
96.47
33,299
31.41
72,701
2.89
5.62
5.21