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
2025/12/20 00:00
97.79
35,190
33.20
70,810
1.88
3.98
3.44
2025/12/20 01:00
97.78
35,175
33.18
70,825
2.03
3.91
3.44
2025/12/20 02:00
97.78
35,175
33.18
70,825
2.03
3.92
3.45
2025/12/20 03:00
97.77
35,161
33.17
70,839
2.00
3.95
3.48
2025/12/20 04:00
97.77
35,161
33.17
70,839
2.00
3.93
3.45
2025/12/20 05:00
97.76
35,147
33.16
70,853
2.14
3.92
3.46
2025/12/20 06:00
97.76
35,147
33.16
70,853
2.14
4.02
3.45
2025/12/20 07:00
97.75
35,132
33.14
70,868
2.29
4.06
3.45
2025/12/20 08:00
97.75
35,132
33.14
70,868
2.29
4.14
3.46
2025/12/20 09:00
97.74
35,118
33.13
70,882
2.05
4.18
3.45
2025/12/20 10:00
97.74
35,118
33.13
70,882
2.05
4.11
3.47
2025/12/20 11:00
97.73
35,104
33.12
70,896
2.00
4.13
3.48
2025/12/20 12:00
97.73
35,104
33.12
70,896
2.00
4.15
3.51
2025/12/20 13:00
97.72
35,089
33.10
70,911
2.01
4.08
3.49
2025/12/20 14:00
97.72
35,089
33.10
70,911
2.01
4.04
3.45
2025/12/20 15:00
97.71
35,075
33.09
70,925
2.07
4.15
3.49
2025/12/20 16:00
97.70
35,061
33.08
70,939
1.96
4.13
3.47
2025/12/20 17:00
97.70
35,061
33.08
70,939
1.96
4.17
3.49
2025/12/20 18:00
97.69
35,047
33.06
70,953
2.06
4.08
3.46
2025/12/20 19:00
97.69
35,047
33.06
70,953
2.06
4.08
3.46
2025/12/20 20:00
97.68
35,032
33.05
70,968
1.91
4.09
3.47
2025/12/20 21:00
97.68
35,032
33.05
70,968
1.91
4.05
3.44
2025/12/20 22:00
97.67
35,018
33.04
70,982
1.89
4.00
3.44
2025/12/20 23:00
97.67
35,018
33.04
70,982
1.89
3.99
3.43
2025/12/21 00:00
97.66
35,004
33.02
70,996
2.15
3.95
3.45