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Tour of water supply facilities

Last Updated July 24, 2023

About tour of water supply facilities

Q
Can I visit the water purification plant and water supply memorial?
A

Facility tours have been canceled as a countermeasure against COVID-19 infections, but reservations will be resumed from Monday, July 24, 2023.
By actually observing the water purification process in which safe and high-quality tap water is made, the purpose is to deepen the understanding of the water supply business and to make the water supply feel more familiar.

The target facilities are as follows.
Kawai Purification Plant
Kosuzume Purifiction Plant
Aoyama Water Source Office
Water Source Forest Management Office

※About Nishiya water purification plant, water quality inspection room
Due to the Nishiya Water Purification Plant redevelopment project, you will not be able to enter the site, so we will cancel it during the construction period.

※About Yokohama Channel Memorial Hall
With the Nishiya water purification plant redevelopment project, it was completely closed at 17:00 on Thursday, September 30, 2021. .

For details on the tour of the water purification plant, please access the details page from this link.

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.

Inquiries to this page

Water Works Bureau Water Purification Department

Telephone: 045-671-3544

Telephone: 045-671-3544

Fax: 045-212-1158

Email address: su-josui@city.yokohama.lg.jp

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Page ID: 670-104-192

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