Sewage sludge treatment deficit 23.6 billion yen 1998.10.15

The Japan Sewage service agency manages four wide area treatment facilities for low-cost sewage sludge, but it is clear that the administration office has fallen to about 23.6 billion yen by 96 years. In the case of treatment facilities in the Osaka South Region, occupancy rate is 62% in FY 1996. The processing cost of approximately 57000 yen per ton per tonne in 1995 is about 30 million yen. Construction materials produced by sludge treatment about 10000 70 million legislative m was also about 150 legislative meters that could be sold.