Dam data table 　 Dam No.：3081 　 Yoji Dam ［Nagano Pref.］ Dam Photo 017965 074299 Dam master 074279 Dam master 074287 Dam master 074294 Dam master 074312 Dam master 074340 Dam master 017963 Location (Latitude, Longitude) N 36°91' 36''，E 138°33' 59''   [Japanese Dam Finder] Purpose／Dam type FNW／G Height／Crest length／Dam volume 42m／147m／55 thousand m3 Catchment area／Water surface area 2.5km2／4ha Reservoir capacity 523 thousand m3 FY project started／completed 1990／2004 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.