For inquiries regarding water supply, please contact the Water Works Bureau Customer Service Center.
Water Works Bureau Customer Service Center
Phone: 045-847-6262 Fax: 045-848-4281
※Please be careful not to make a mistake.
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Last updated on April 9, 2025.
Yokohama Water is an e-mail magazine distributed by City of Yokohama, Water Works Bureau.
Water Works Bureau will provide information on Water Works Bureau's business and event announcements.
It will be distributed once a month around 20 days.
Information on Water Works Bureau's business and event announcements
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Water Works Bureau Customer Service Center
Phone: 045-847-6262 Fax: 045-848-4281
※Please be careful not to make a mistake.
Public Relations Division, Water Works Bureau Business Promotion Department
Phone: 045-671-3084
Phone: 045-671-3084
Fax: 045-212-1169
E-Mail address [email protected]
Page ID: 994-957-283