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- Organization of the City
- Introduction of Sewerage and Rivers Bureau
- Organization and Operations of Sewerage and Rivers Bureau
- Sewerage and Rivers Bureau Sewer Management Division
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Sewerage and Rivers Bureau Sewer Management Division
Last updated on April 2, 2024.
Location
〒231-0005
6-50-10, Honcho, Naka-ku, Yokohama-shi
City Hall 30th floor (Development Coordinator 27th floor)
Major Operations and Contacts
In charge of management
| Major Operations | Contact information |
|---|---|
Maintenance of public sewer ledgers |
TEL: 045-671-2832 |
In charge of maintenance
| Major Operations | Contact information |
|---|---|
| Operations related to the maintenance of existing public sewer pipe facilities | TEL: 045-671-2831 |
In charge of stock management
| Major Operations | Contact information |
|---|---|
| Business related to stock management of public sewer pipe facilities | TEL: 045-671-2841 |
In charge of extension
| Major Operations | Contact information |
|---|---|
| Operations related to the maintenance of Hamakko toilets for disasters Promotion of flushing Guidance of drainage facilities, etc. |
TEL: 045-671-2829・045-671-2830 |
Development Coordinator
| Major Operations | Contact information |
|---|---|
| Consultation and examination of drainage facilities related to development | TEL: 045-671-2833 |
Inquiries to this page
Sewer Management Division, Sewerage and Rivers Bureau Sewer Pipeline
Phone: 045-671-2832
Phone: 045-671-2832
Fax: 045-641-5330
E-Mail address [email protected]
Page ID: 154-270-314
