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Water Works Bureau service promotion section

Last update date July 1, 2020

The location

Local person in charge of business, reception desk support person in charge, service improvement person in charge, rate Administration Section

〒231-0005
6-50-10, Honcho, Naka-ku, Yokohama-shi
The 20th floor of the city hall
Link to guide map

Person in charge of rate system

〒240-0046
West 4-1 for Hodogaya-ku, Yokohama-shi France
Nishiya second share the first floor of the government building
Link to guide map

Main duties, contact information

Person in charge of local business

Main duties, contact information
Main duties Contact information

Generalization of customer service
Generalization of duties of water supply office and support

Phone number 045-671-3073
Fax: 045-212-1168
E-Mail address [email protected]


Reception desk support person in charge

Main duties, contact information
Main duties Contact information
Generalization of customer Service Center duties and support
Collection and analysis of information to affect customer satisfaction

Phone number 045-671-3074
Fax: 045-212-1168
E-Mail address [email protected]


Service improvement person in charge

Main duties, contact information
Main duties Contact information
Plan, planning, investigation into measure to affect improvement of customer satisfaction and general adjustment
Thing about public hearing

Phone number 045-671-3074
Fax: 045-212-1168
E-Mail address [email protected]


Rate Administration Section

Main duties, contact information
Main duties Contact information
Thing about water rate
Thing about trust of inspection of a meter duties and rate rearranging duties

Phone number 045-671-3075
Fax: 045-212-1168
E-Mail address [email protected]


Person in charge of rate system

Main duties, contact information
Main duties Contact information
Processing about rate system

Phone number 045-671-3073
Fax: 045-212-1168
E-Mail address [email protected]


Inquiry to this page

Water Works Bureau water supply Service Department service promotion section

Telephone: 045-671-3073

Telephone: 045-671-3073

Fax: 045-212-1168

E-Mail address [email protected]

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Page ID: 977-065-880

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