甲佐取水堰(こうさしゅすいぜき)
水系
緑川
河川
緑川
管理者
九州電力
所在地
熊本県下益城郡美里町古閑
目的
-
型式
-
洪水調節方式
-
堤高(m)
-
堤頂長(m)
-
堤体積(千m3)
-
最低水位
(m)
(m)
69.50
平常時
最高貯水位(m)
最高貯水位(m)
72.00
洪水時
最高水位(m)
最高水位(m)
-
緊急放流(異常洪水時防災操作)
判断水位(m)
判断水位(m)
-
設計
最高水位(m)
最高水位(m)
75.00
予備放流水位
(m)
(m)
-
洪水貯留準備水位
(m)
(m)
-
洪水貯留操作開始流量
(m3/s)
(m3/s)
-
計画最大放流量
(m3/s)
(m3/s)
-
流域面積
(km2)
(km2)
436.00
雨量観測所情報
現在の状況(2026/09/29 05:30)
貯水位
!!71.47
m
全流入量
!!33.17
m³/s
全放流量
!!33.15
m³/s
10分雨量
----.--
mm
時間雨量
!!!0.00
mm
累加雨量
----.--
mm
| 時刻 | 貯水位 (m) |
全流入量 (m³/s) |
全放流量 (m³/s) |
時間 雨量 (mm) |
累加 雨量 (mm) |
|---|---|---|---|---|---|
| 09/29 05:00 | 71.48 | 33.30 | 33.34 | 0.00 | - |
| 09/29 04:00 | 71.48 | 33.19 | 33.40 | 0.00 | - |
| 09/29 03:00 | 71.49 | 32.91 | 33.60 | 0.00 | - |
| 09/29 02:00 | 71.50 | 32.66 | 33.74 | 0.00 | - |
| 09/29 01:00 | 71.51 | 33.11 | 33.92 | 0.00 | - |
| 09/29 00:00 | 71.52 | 34.07 | 34.05 | 0.00 | - |
| 09/28 23:00 | 71.51 | 34.06 | 34.05 | 0.00 | - |
| 09/28 22:00 | 71.51 | 34.01 | 33.97 | 1.00 | - |
| 09/28 21:00 | 71.50 | 33.81 | 33.87 | 0.00 | - |
| 09/28 20:00 | 71.48 | 34.43 | 33.40 | 0.00 | - |
| 09/28 19:00 | 71.39 | 34.51 | 31.73 | 0.00 | - |
| 09/28 18:00 | 71.18 | 30.51 | 27.90 | 0.00 | - |
| 09/28 17:00 | 70.98 | 25.87 | 24.53 | 0.00 | - |
| 09/28 16:00 | 70.90 | 23.69 | 23.06 | 0.00 | - |
| 09/28 15:00 | 70.93 | 22.76 | 23.69 | 0.00 | - |
| 09/28 14:00 | 71.01 | 22.88 | 25.26 | 1.00 | - |
| 09/28 13:00 | 71.21 | 24.60 | 28.97 | 0.00 | - |
| 09/28 12:00 | 71.33 | 43.74 | 45.24 | 1.00 | - |
| 09/28 11:00 | 71.54 | 72.71 | 74.13 | 0.00 | - |
| 09/28 10:00 | 71.61 | 70.32 | 73.10 | 2.00 | - |
| 09/28 09:00 | 71.52 | 50.95 | 54.11 | 10.00 | - |
| 09/28 08:00 | 71.60 | 63.14 | 62.50 | 3.00 | - |
| 09/28 07:00 | 71.58 | 62.13 | 62.17 | 7.00 | - |
| 09/28 06:00 | 71.59 | 62.29 | 62.24 | 0.00 | - |
| 09/28 05:00 | 71.60 | 61.62 | 62.51 | 0.00 | - |
| 09/28 04:00 | 71.53 | 62.41 | 54.89 | 0.00 | - |
| 09/28 03:00 | 71.37 | 53.02 | 52.95 | 0.00 | - |
| 09/28 02:00 | 71.56 | 65.40 | 65.36 | 0.00 | - |
| 09/28 01:00 | 71.57 | 65.67 | 65.63 | 0.00 | - |
| 09/28 00:00 | 71.57 | 65.77 | 65.77 | 0.00 | - |
| 09/27 23:00 | 71.57 | 66.74 | 65.69 | 0.00 | - |
| 09/27 22:00 | 71.54 | 65.67 | 65.55 | 0.00 | - |
| 09/27 21:00 | 71.35 | 47.54 | 45.45 | 0.00 | - |
| 09/27 20:00 | 71.24 | 42.03 | 41.36 | 0.00 | - |
| 09/27 19:00 | 71.11 | 43.23 | 38.40 | 0.00 | - |
| 09/27 18:00 | 71.04 | 37.49 | 37.49 | 0.00 | - |
| 09/27 17:00 | 71.09 | 40.89 | 40.96 | 0.00 | - |
| 09/27 16:00 | 71.16 | 46.48 | 46.76 | 0.00 | - |
| 09/27 15:00 | 71.23 | 48.95 | 49.21 | 0.00 | - |
| 09/27 14:00 | 71.16 | 38.39 | 36.07 | 23.00 | - |
| 09/27 13:00 | 70.90 | 25.23 | 22.55 | 13.00 | - |
| 09/27 12:00 | 70.74 | 19.69 | 19.80 | 8.00 | - |
| 09/27 11:00 | 70.73 | 19.60 | 19.58 | 0.00 | - |
| 09/27 10:00 | 70.73 | 19.60 | 19.59 | 0.00 | - |
| 09/27 09:00 | 70.73 | 19.39 | 19.39 | 0.00 | - |
| 09/27 08:00 | 70.73 | 19.44 | 19.44 | 1.00 | - |
| 09/27 07:00 | 70.73 | 19.32 | 19.30 | 1.00 | - |
| 09/27 06:00 | 70.73 | 19.32 | 19.33 | 0.00 | - |
| 09/27 05:00 | 70.73 | 18.58 | 19.48 | 0.00 | - |
| 09/27 04:00 | 70.74 | 19.57 | 19.58 | 0.00 | - |
| 時刻 | 貯水位 (m) |
全流入量 (m³/s) |
全放流量 (m³/s) |
10分 雨量 (mm) |
累加 雨量 (mm) |
|---|---|---|---|---|---|
| 09/29 05:30 | 71.47 | 33.17 | 33.15 | - | - |
| 09/29 05:20 | 71.47 | 32.99 | 33.13 | - | - |
| 09/29 05:10 | 71.47 | 32.35 | 33.28 | - | - |
| 09/29 05:00 | 71.48 | 33.30 | 33.34 | - | - |
| 09/29 04:50 | 71.48 | 33.29 | 33.31 | - | - |
| 09/29 04:40 | 71.48 | 33.29 | 33.28 | - | - |
| 09/29 04:30 | 71.48 | 33.29 | 33.29 | - | - |
| 09/29 04:20 | 71.48 | 33.33 | 33.28 | - | - |
| 09/29 04:10 | 71.48 | 33.38 | 33.36 | - | - |
| 09/29 04:00 | 71.48 | 33.19 | 33.40 | - | - |
| 09/29 03:50 | 71.48 | 32.42 | 33.35 | - | - |
| 09/29 03:40 | 71.49 | 33.49 | 33.37 | - | - |
| 09/29 03:30 | 71.49 | 33.52 | 33.54 | - | - |
| 09/29 03:20 | 71.49 | 33.52 | 33.51 | - | - |
| 09/29 03:10 | 71.49 | 33.57 | 33.50 | - | - |
| 09/29 03:00 | 71.49 | 32.91 | 33.60 | - | - |
| 09/29 02:50 | 71.49 | 33.03 | 33.57 | - | - |
| 09/29 02:40 | 71.50 | 33.61 | 33.63 | - | - |
| 09/29 02:30 | 71.50 | 33.60 | 33.61 | - | - |
| 09/29 02:20 | 71.50 | 33.62 | 33.62 | - | - |
| 09/29 02:10 | 71.50 | 33.73 | 33.58 | - | - |
| 09/29 02:00 | 71.50 | 32.66 | 33.74 | - | - |
| 09/29 01:50 | 71.50 | 33.53 | 33.73 | - | - |
| 09/29 01:40 | 71.51 | 33.85 | 33.77 | - | - |
| 09/29 01:30 | 71.51 | 33.90 | 33.90 | - | - |
| 09/29 01:20 | 71.51 | 33.84 | 33.86 | - | - |
| 09/29 01:10 | 71.51 | 33.88 | 33.80 | - | - |
| 09/29 01:00 | 71.51 | 33.11 | 33.92 | - | - |
| 09/29 00:50 | 71.51 | 33.36 | 33.93 | - | - |
| 09/29 00:40 | 71.52 | 33.95 | 33.97 | - | - |
| 09/29 00:30 | 71.52 | 33.95 | 33.94 | - | - |
| 09/29 00:20 | 71.52 | 34.00 | 33.96 | - | - |
| 09/29 00:10 | 71.52 | 34.06 | 34.05 | - | - |
| 09/29 00:00 | 71.52 | 34.07 | 34.05 | - | - |
| 09/28 23:50 | 71.52 | 34.06 | 34.09 | - | - |
| 09/28 23:40 | 71.52 | 34.06 | 34.04 | - | - |
| 09/28 23:30 | 71.52 | 34.06 | 34.05 | - | - |
| 09/28 23:20 | 71.52 | 34.58 | 34.03 | - | - |
| 09/28 23:10 | 71.52 | 34.90 | 34.08 | - | - |
| 09/28 23:00 | 71.51 | 34.06 | 34.05 | - | - |
| 09/28 22:50 | 71.51 | 34.05 | 34.06 | - | - |
| 09/28 22:40 | 71.51 | 34.05 | 34.05 | - | - |
| 09/28 22:30 | 71.51 | 34.05 | 34.05 | - | - |
| 09/28 22:20 | 71.51 | 34.04 | 34.08 | - | - |
| 09/28 22:10 | 71.51 | 33.98 | 34.04 | - | - |
| 09/28 22:00 | 71.51 | 34.01 | 33.97 | - | - |
| 09/28 21:50 | 71.51 | 33.94 | 34.06 | - | - |
| 09/28 21:40 | 71.51 | 33.96 | 33.91 | - | - |
| 09/28 21:30 | 71.51 | 35.03 | 33.89 | - | - |
| 09/28 21:20 | 71.50 | 33.95 | 33.91 | - | - |
ダム番号(0埋め不要)・洪水調節方式の訂正はTwitterでお知らせください。
洪水調整方式について、記載箇所(URL)がある場合、その場所も教えて頂けると助かります。
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