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Notice on Internet cancellation reception, WEB member site, fund transfer application, credit card payment application mail reception

Final update date April 1, 2021

Application for cancellation of Internet service

Application page of use start, cancellation of water supply by the Internet (outside site)
※You can apply without having to register on the web site.
※The service may not be available depending on the Internet environment used by the customer. If you can not use it, please contact the customer service center.

Login page of WEB membership site

Login page (outside site) of City of Yokohama, Water Works Bureau (External Site)
※The service may not be available depending on the Internet environment used by the customer. If you can not use it, please contact the customer service center.
※In City of Yokohama, Water Works Bureau does not offer services via apps.

Fund Transfer Application Form, Credit Card Payment Application Form Mail Application Page

For inquiries about water supply, please contact 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.

Inquiries to this page

Water Works Bureau City Water Supply Service Department Service Promotion Section (The following telephone and fax numbers belong to the Customer Service Center)

Telephone: 045-847-6262

Telephone: 045-847-6262

Fax: 045-848-4281

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Page ID: 398-902-240

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