For inquiries regarding water supply, please contact the Water Works Bureau Customer Service Center.
Water Works Bureau Customer Service Center
Telephone: 045-847-6262 Fax: 045-848-4281
※Please be careful not to make a mistake.
Here's the text.
Last Updated January 27, 2025
Credit card payments are made by credit card companies in advance to Water Works Bureau on behalf of customers.
Therefore, if you use a credit card to pay the water bill, Water Works Bureau does not issue a receipt.
Please check the usage statement from the credit card company.
Water Works Bureau Customer Service Center
Telephone: 045-847-6262 Fax: 045-848-4281
※Please be careful not to make a mistake.
Water Works Bureau Water Supply Service Department Service Promotion Section (Telephone and fax numbers below are from Customer Service Center)
Telephone: 045-847-6262
Telephone: 045-847-6262
Fax: 045-848-4281
Page ID: 934-529-927