- Yokohama-shi Top Page
- Lifestyle and procedures
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- Rivers
- Land for rivers, etc.
- Boundary investigation procedure
Here's the text.
Boundary investigation procedure
Last Updated April 19, 2024
Boundary surveys on waterways are conducted in Public Works Office in each ward. For more information, please contact Public Works Office.
For inquiries to this page
River Department River Management Section, River Department, River Management Section, Sewerage River Bureau
Phone: 045-671-2856
Phone: 045-671-2856
Fax: 045-664-5873
Email address: gk-kasenkanri@city.yokohama.jp
Page ID: 845-390-070
