Dam data table 　 Dam No.：219 　 Nishonai Dam ［Aomori Pref.］ Dam Photo （Photo by: Kitaguni no NAGO） 133678 s_wind 095667 Kitaguni no NAGO 095671 Kitaguni no NAGO 095670 Kitaguni no NAGO Location (Latitude, Longitude) N 40°351' 17''，E 140°43' 43''   [Japanese Dam Finder] Purpose／Dam type A／R Height／Crest length／Dam volume 86m／430.8m／3450 thousand m3 Catchment area／Water surface area 31.9km2／65ha Reservoir capacity 15600 thousand m3 FY project started／completed 1973／1995 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.