Sewage treatment population penetration rate exceeded 90%!

Ministry of Land, Infrastructure and Transport, the Ministry of Agriculture, Forestry and Fisheries, jointly by the Ministry of the Environment, sewer, each of which jurisdiction, rural drainage facilities, etc., the results of the examination of the spread situation of sewage treatment by septic tanks, etc., across the country sewage treatment population spread in the 2016 year-end the rate stood at 90.4%, was exceeded for the first time 90% since the survey began in 1996. MLIT

http://www.mlit.go.jp/report/press/mizukokudo13_hh_000352.html