Dam data table 　 Dam No.：164 　 Mizuho Dam ［Hokkaido Pref.］ Dam Photo （Photo by: Fukachan） 139881 s_wind 139879 s_wind 043214 Fukachan 139883 s_wind Location (Latitude, Longitude) N 42°501' 26''，E 141°53' 49''   [Japanese Dam Finder] Purpose／Dam type A／R Height／Crest length／Dam volume 25.9m／427.1m／462 thousand m3 Catchment area／Water surface area 12.2km2／56ha Reservoir capacity 4300 thousand m3 FY project started／completed 1982／1998 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. Please send your comments Copyright 2012 JAPAN DAM FOUNDATION. All rights reserved.