Notification and Charges
PLEASE NOTIFY US
PLEASE NOTIFY US by telephone and others at least 3 or 4 days before the following things occur.
※ You can also fill out the application form of postcard hanging at the door of your new residence and mail it to the Bureau of Waterworks.
hen you stop using the water. [When you MOVE OUT or when you want to turn off your water supply for a certain period of time.]
hen you want to change the user's name.
hen you want to change the address where the bills are mailed out.