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
2026/01/30 07:00
92.29
27,877
26.30
78,123
2.04
4.06
3.41
2026/01/30 08:00
92.28
27,864
26.29
78,136
2.45
4.18
3.42
2026/01/30 09:00
92.28
27,864
26.29
78,136
2.45
4.17
3.41
2026/01/30 10:00
92.27
27,852
26.28
78,148
2.22
4.03
3.40
2026/01/30 11:00
92.26
27,839
26.26
78,161
1.63
3.95
3.39
2026/01/30 12:00
92.26
27,839
26.26
78,161
1.63
3.92
3.36
2026/01/30 13:00
92.25
27,826
26.25
78,174
2.08
3.89
3.33
2026/01/30 14:00
92.24
27,813
26.24
78,187
2.14
3.85
3.29
2026/01/30 15:00
92.24
27,813
26.24
78,187
2.14
3.91
3.29
2026/01/30 16:00
92.23
27,800
26.23
78,200
2.21
3.99
3.29
2026/01/30 17:00
92.23
27,800
26.23
78,200
2.21
4.01
3.31
2026/01/30 18:00
92.22
27,788
26.21
78,212
2.56
4.01
3.31
2026/01/30 19:00
92.22
27,788
26.21
78,212
2.56
4.01
3.30
2026/01/30 20:00
92.21
27,775
26.20
78,225
2.42
4.00
3.30
2026/01/30 21:00
92.21
27,775
26.20
78,225
2.42
4.03
3.32
2026/01/30 22:00
92.20
27,762
26.19
78,238
2.44
4.00
3.30
2026/01/30 23:00
92.20
27,762
26.19
78,238
2.44
3.97
3.33
2026/01/31 00:00
92.20
27,762
26.19
78,238
2.44
3.97
3.32
2026/01/31 01:00
92.19
27,749
26.18
78,251
2.48
3.91
3.32
2026/01/31 02:00
92.18
27,736
26.17
78,264
1.99
3.80
3.31
2026/01/31 03:00
92.18
27,736
26.17
78,264
1.99
3.80
3.32
2026/01/31 04:00
92.17
27,724
26.15
78,276
2.08
3.88
3.34
2026/01/31 05:00
92.17
27,724
26.15
78,276
2.08
3.81
3.29
2026/01/31 06:00
92.16
27,711
26.14
78,289
2.38
3.86
3.33
2026/01/31 07:00
92.16
27,711
26.14
78,289
2.38
3.90
3.32