Case Studies on Countermeasures to Prevent Groundwater Pollution By Nitrate Nitrogen |
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| July, 2004 Ministry of the Environment |
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- Cover, Introduction, and Table of Contents
- 1.~ 3. Current Status of Groundwater Pollution Caused by Nitrate Nitrogen
- 4. Examples of Countermeasures Taken by Local Governments (Aomori Prefecture)
- 4. Examples of Countermeasures Taken by Local Governments (Shizuoka Prefecture)
- 4. Examples of Countermeasures Taken by Local Governments (Nagasaki Prefecture)
- 4. Examples of Countermeasures Taken by Local Governments (Kumamoto Prefecture)
- 4. Examples of Countermeasures Taken by Local Governments (Miyazaki Prefecture)
- 5. Purification Technologies for Nitrate Nitrogen Groundwater Pollution
- 6. Examples of Other Countermeasures
- Reference Documentsn
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For more information, please contact:
Office for Groundwater and Ground Environment, Environmental Management Bureau, Ministry of the Environment (mizu-chikasui@env.go.jp)
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