[Back] 　[Dams in Japan] Dam table ［J］ Name of dam Prefecture Dam type Purpose Height FY Completed Januke Tameike Gifu G A 18.2 1949 Jatani-ike Toyama E A 19.0 1949 Jibetto-kyodo-ike Fukuoka E A 18.0 1940 Jike Dam Ishikawa R A 35.4 1991 Jindai Dam Akita G P 26.5 1940 Jin-ichi Dam Toyama G P 45.0 1954 Jinnai-ike Kagawa E A 15.2 1969 Jinnai-kami-ike Kagawa E A 29.7 1916 Jin-ni Dam Toyama G P 40.0 1953 Jin-san Dam Toyama G P 15.5 1954 Jintoku Bosai Dam Gifu E F 24.0 1957 Jinya Dam Fukuoka G FNWI 48.5 1974 Jiruzo-ike Kochi E A 21.5 1955 Jisso Dam Kagoshima G A 23.3 1946 Jizobaru Dam Oita E P 21.8 1922 Jobarugawa Dam Saga G F 60.0 Jodojigawa Dam Fukui G FNW 72.0 2008 Johana Dam Toyama G FNS 59.0 1992 Johara Dam Niigata E A 27.4 1994 Jo-ike Kagawa E A 16.5 1975 Jorinji Bosai Dam Gifu E F 23.0 1964 Jorinji-shin-ike Kochi E A 25.0 1940 Jozankei Dam Hokkaido G FWP 117.5 1989 Judama-ike Oita E A 16.0 1970 Juo Dam Ibaraki G FNWI 48.6 1993 Notes: 1. Dam purposes are abbreviated as follows: A: Agricultural irrigation   F: Flood control   I: Water supply for industry   N: Non-specified, river flow maintenance P: Hydropower   R: Recreation   S: Snow melting &removing   W: Water supply 2. Dam types are abbreviated as follows: A: Arch   B: Buttress   CSG: Trapezoidal CSG   E: Earthfill   FA: Asphalt face fill   FC: Asphalt core fill   G: Gravity GF: Gravity concrete & fill dam (compound)   HG: Hollow gravity   MA: Multi-arch   R: Rockfill 3. The fiscal year (FY) in Japan is from April 1 to March 31 of the following year. [Back] 　[Dams in Japan]