History of Water Pollution Control

-Outline 　 -Chronological Table

Promotion of Water Quality Conservation

-Outline of the Water Pollution Control Law 　 -Environmental Quality Standards for Water Pollutants 　 -Status of Enclosed Water Bodies 　 Areawide Total Pollutant Load Control Measures to Prevent Eutrofication Seto Island sea Tokyo Bay Ise Bay 　 -Status of Lakes and Reservoirs 　 -Preservation of Drinking Water Sources 　 -Countermeasures Against Groundwater Pollution

Other Conservation of Water Environment

-Conservation of Soil Environment 　 -Conservation of Ground Environment 　 -Prevention of Pollution by Agicultural Chemicals 　 -Countermeasures Against Dioxins

Activities by Government of Japan

-Outline of Guidelines for Integrated Coastal Zone Management Plans