Dam data table 　 Dam No.：2991 　 No.2 Fukurogura Dam ［Chiba Pref.］ Dam Photo （Photo by: Dai） 098736 Minoru Onishi 063643 Dai 098738 Minoru Onishi 063642 Dai Location (Latitude, Longitude) N 35°81' 49''，E 140°7' 39''   [Japanese Dam Finder] Purpose／Dam type W／G Height／Crest length／Dam volume 24.3m／54m／8 thousand m3 Catchment area／Water surface area 3.3km2／6ha Reservoir capacity 410 thousand m3 FY project started／completed 1970／1971 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.