- 6/2/2017FY2017 Waterworks Interaction Month Event Announcement.
- 9/1/2016Dissolution of Drought Management Headquarters of Tokyo Metropolitan Government Bureau of Waterworks
- 8/24/2016Temporary Restriction Mitigation of Water Intake from Tonegawa River System
- 8/10/2016A Tour to Learn and Be exposed to the History and Culture of Waterworks - Bus Tour Around the Facilities of Water Service in Tokyo - Announcement of Starting Recruitment of Participants in Autumn Tour！
- 6/14/2016Results of 1st Liaison Council FY 2016 for Drought Management of
Tonegawa River System and Installation of Drought Management
Headquarters of Tokyo Metropolitan Government Bureau of Waterworks