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- Information on the Rainwater Storage Tank Installation Subsidy Program
Here's the text.
Information on the Rainwater Storage Tank Installation Subsidy Program
We support citizens thinking about reuse of rainwater.
Last Updated November 28, 2024
- Application acceptance period
- Grant amount
- Grantees
- Grants
- How to apply
- The flow of the procedure
- Application Forms, etc.
- FAQs
- Guidance of rainwater infiltration masu installation subsidy system in Yokohama-shi house
Application acceptance period
From Monday, April 15, Reiwa 6 to Friday, January 31, Reiwa 7
Please be sure to check the following items and apply within the application period.
Grant amount
1/2 of the purchase price (including tax). However, the maximum amount of the grant is 20,000 yen.
If a fraction occurs, round down to less than 100 yen.
Example of calculation of grant amount
When purchasing a rainwater storage tank of 35,500 yen and an accessory of 1,000 yen (total: 36,500 yen)
36,500 yen x 1/2 = 18,250 yen
Since less than 100 yen is rounded down, the grant amount is 18,200 yen.
Grantees
The owner of a building in the city (in the case of apartment, the section-owned portion is regarded as one building).
However, buildings that have used this subsidy system in the past are not eligible for the subsidy.
Grants
The grant is for one rainwater storage tank (two or more units are possible when connecting) and its accessories (fall prevention chains, mounts, parts required for connection, etc.).
However, shipping costs and installation costs are not covered by the grant.
Rainwater storage tanks to be subsidized meet all of the following criteria:
（１） Must have a storage capacity of 100 liters or more. (Consolidated tanks are also acceptable)
（２） It must be ready-made and sealed.
（３） Connect to the rain gutter of the building.
In addition, when receiving a grant in 2024, tanks purchased after April 1, 2024 are eligible, and it is necessary to apply for grant by January 31, 2025.
How to apply
In principle, I would like procedure from Yokohama-shi electronic application system.
If you have difficulty using the electronic application system, please fill out the required items application form and installation completion report (Form 1) and bring it with attached documents, send it to the address below by mail or e-mail.
※In the case of application from the electronic application system, there is no need to fill out the application form.
Application destination
In the case of electronic application system
①Form for grant application and installation completion report (outside site)
②Grant Request Form (External Site)
In case of bringing or mailing
〒２３１－０００５
6-50-10, Honcho, Naka-ku, Yokohama-shi
Sewer Management Division Sewer Bureau, Yokohama City Sewer River Bureau
(30th floor of City Hall)
In the case of e-mail
Please attach the application documents and send it to the following email address.
Email address: gk-josei@city.yokohama.jp
Notes
- It will be closed when the budget is reached.
- Be sure to connect the rainwater storage tank to the gutter of the building you own.
- When purchasing using points or coupons, points and coupons are not eligible for the grant.
- Corporations with the consumption tax purchase deduction tax must reduce the consumption tax equivalent before granting the subsidy, or return the consumption tax equivalent after granting the subsidy. Specifically, please see Yokohama-shi rainwater storage tank setting subsidy grant summary Article 11.
- It is necessary to purchase and install after April 1 of the application year and apply within the application deadline of the same year.
The flow of the procedure
The following is a brief description of the procedure.
Application Forms, etc.
Please check the entry example carefully before filling in.
Yokohama City Rainwater Storage Tank Installation Subsidy Grant Application (No. 1 style)
Grant application and setting completion report (first style) PDF (PDF: 135KB)
Grant application and setting completion report (first style) word (word: 30KB)
Example of application form entry (PDF: 359KB)
Information leaflet
Yokohama-shi rainwater storage tank setting subsidy grant summary (style is omitted)
FAQs
It is not eligible. Rainwater storage tanks purchased on or after April 1, 2024 and submitted a grant application and installation completion report by March 31, 2025 are eligible for this year's subsidy.
Refers to the fall prevention chain, storage platform, and components required for connection.
It is not eligible. However, if the total capacity is more than 100 liters (50 liters x 2, etc.) by connecting the rainwater storage tank, it will be eligible.
In the past, this subsidy system cannot be used when installing in buildings with rainwater storage tanks using this subsidy system.
We do not specify (recommendation) in Motoichi. In addition, we do not include the place of purchase or the method of purchase.
Guidance of rainwater infiltration masu installation subsidy system in Yokohama-shi house
In Yokohama City, we also subsidize the installation of rainwater infiltration masu in the house.
Guidance of rainwater infiltration masu installation subsidy system in house
Applications for rainwater infiltration masu installation subsidies in the house are accepted at any time. Please feel free to contact us.
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Inquiries to this page
Sewer River Bureau Sewerage Pipeline Department Sewer Management Division
Telephone: 045-671-2829
Telephone: 045-671-2829
Fax: 045-641-5330
Email address: gk-josei@city.yokohama.jp
Page ID: 748-926-380
