Tokyo Metropolitan Government Bureau of Waterworks
# Tokyo Metropolitan Government Bureau of Waterworks

Tokyo Metropolitan Government Bureau of Waterworks (東京都水道局, Tōkyōto Suidōkyoku) is the city-owned public corporation that handles Tokyo's water supply.

## Activities

* Tap water supply: Production of drinking water with advanced water purification
* Tap water supply for industrial use (water purification without disinfection)
