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- To businesses (River Management Division)
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To businesses (River Management Division)
Last Updated May 15, 2024
About discussion with "the regulations about adjustment of Yokohama-shi development business"
We will tell about setting standards of rainwater runoff control facility necessary with the regulations.
Click here to download the style of the application form in the ordinance of rainwater runoff control facilities.
About permission application about "specific city river inundation damage measures law"
Permission is required when performing rainwater penetration inhibition activities in the Tsurumi River basin and Sakaigawa basin.
To managers of private rainwater regulating ponds
Owners of rainwater regulating ponds are requested to submit a “Facility Maintenance Status Report” every year.
In addition, please see this when managers of facility are changed.
From the viewpoint of preventing work related accidents from radiation among those engaged in cleaning rainwater regulating ponds, we request the measurement of spatial radiation dose before work.
(Inquiries regarding development consultation: 045-671-2898)
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Inquiries to this page
Sewer River Bureau River Department River Management Division Consultation and Guidance
Telephone: 045-671-2898
Telephone: 045-671-2898
Fax: 045-664-5873
Email address: gk-ike@city.yokohama.lg.jp
Page ID: 332-447-603
