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- Information on Seminar II on practical cleaning of compact johkasou
- Information for Course I on More-Compact type Johkasou
- Public Awareness
- Investigation/Research Services
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- Activities
- -Achievements
- -12th International Workshop on Decentralized Wastewater Treatment in Asia (Webinar)
- -Seminar Toward the Promotion of the Decentralized Domestic Wastewater Management in Sri Lanka
- -Joint Work in the form of a Seminar
- -11th International Workshop on Decentralized Wastewater Treatment in Asia (Webinar)
- -Seminar on Improving Water Environment in Indonesia -Decentralized Wastewater Management
- -10th International Workshop on Decentralized Wastewater Treatment in Asia (Webinar)
- -９th International Workshop on Decentralized Wastewater Treatment in Asia (Webinar)
- -８th International Workshop on Decentralized Wastewater Treatment in Asia (Webinar)
- -7th International Workshop on Decentralized Domestic Wastewater Treatment in Asia
- -MONRE Vietnam & MOE Japan, 2nd Training course of capacity building (FY 2022)
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Public interest incorporated foundation
Japan Education Center of Environmental Sanitation
130-0024
２-23-３ Kikukawa, Sumida-ku, Tokyo
TEL: 03-3635-4880 (Switchboard),
