Vol.5 No.5 November, 1994
Contents
Preface
Cleanup of Soil Contamination and Environmental Audit----Yasutaka Abe 373

Special Issues: Remediation of Contaminated Soil and Eco-Audit
Dealing with Soil Contamination Caused by Midnight Dumping
----Yoshinobu Kitamura 375

Allocating Cleanup Costs of Soil Contamination
----Tadashi Otsuka 382

The Draft of a Federal Soil Protection Act in Germany
----Shigeru Takahashi 394

U.S. "Superfund" Law:Clean-up Record and Revision Proposal
----Kiichiro Hatakeyama 407

Some Problems for Remedial Costs of Polluted Sites
----Satoshi Ueki and Toshirou Kimura 418

"Concrete" Environmental Auditing-For Easy Understanding, Using the Concepts of "System" and "Environment"
-----Kohji Hayase 427

A Measure for Voluntary Management of Environmental Load Generated through Business Activities -A Consideration Concerning Environmental Auditing System
-----Naohito Asano 436

Research Report
Conclusions Drawn from an Accidental Explosion at a Dust Bunker
----Hiroshi Takatsuki 441

Research Report
The Recycling of Sludge from Waste Water Treatment Sludge in Japanese Food Industries
----Akikuni Ushikubo, Keisuke Taguchi and Koichi Kiriyama 449

Discussions
"Konjaku (past & present) Story" Waste Collection with Charge in Osaka City
----Hidekazu Abe 454