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Road and Highway Bureau river management section

Last update date July 1, 2020

The location

〒231-0005
6-50-10, Honcho, Naka-ku, Yokohama-shi
The 22nd floor of the city hall

Main duties, contact information

Authorization charge

Main duties, contact information
Main duties Contact information
  • Thing about private use such as river, waterway and illegal private use measures
  • Thing about management defects such as river, waterway

Phone number 045-671-2855
Fax: 045-664-5873
E-Mail address [email protected]


Handover of power, asset management charge

Main duties, contact information
Main duties Contact information
  • The River Act procedure, thing about river management handover of power
  • Thing about maintenance, management of account books such as river, waterway
  • Thing about administration of property duties of waterway facility
  • Development activity, thing about own expense construction

Phone number 045-671-2856
Fax: 045-664-5873
E-Mail address [email protected]


Discussion instruction charge

Main duties, contact information
Main duties Contact information
  • Setting instruction such as rainwater adjustment reservoirs accompanied with development activities
  • Check such as rainwater adjustment reservoirs owned by existing civilian and instruction

Phone number 045-671-2898
Fax: 045-664-5873
E-Mail address [email protected]


Inquiry to this page

Road and Highway Bureau river part river management section

Telephone: 045-671-2855

Telephone: 045-671-2855

Fax: 045-664-5873

E-Mail address [email protected]

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Page ID: 628-367-156

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