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Water storage capacity

Final update date January 4, 2019

Water storage status

You can check the water storage status of the water source on the website of the Kanagawa Prefectural Enterprise Agency.
The lakes that Yokohama City uses as water sources are Lake Sagami, Lake Tsukui, Lake Tanzawa, and Lake Miyagase.

Water storage status in the prefecture (outside site) (to Kanagawa Prefectural Enterprise Agency website)

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 Water Purification Department Water Purification Section

Telephone: 045-671-35444

Telephone: 045-671-35444

Fax: 045-212-1158

Email address: [email protected]

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Page ID: 496-085-670

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