Dam data table 　 Dam No.：2321 　 Yanase Dam ［Kochi Pref.］ Dam Photo （Photo by: Hi Ace） 112446 Takashi Yasukochi 158864 Dai 112453 Takashi Yasukochi 114806 Rui Abe Location (Latitude, Longitude) N 33°351' 34''，E 134°6' 44''   [Japanese Dam Finder] Purpose／Dam type P／R Height／Crest length／Dam volume 115m／202m／2800 thousand m3 Catchment area／Water surface area 117.1km2／291ha Reservoir capacity 104625 thousand m3 FY project started／completed 1962／1970 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.