長門市, Italy
Yumen Dam is a gravity dam located in Yamaguchi prefecture in Japan. The dam is used for flood control and water supply. The catchment area of the dam is 1.9 km2. The dam impounds about 4 ha of land when full and can store 740 thousand cubic meters of water. The construction of the dam was started o
n 1993 and completed in 2006.
Listen to the audio guide for Yumen Dam Free on WIP — starts by itself when you arrive, even with the screen off