About application style in the regulations of rainwater runoff control facility

Last Updated March 31, 2024

About confirmation of necessity of setting of rainwater runoff control facility

Please refer to the following materials for the installation of rainwater infiltration facilities.

About setting discussion of rainwater runoff control facility (PDF: 91KB)

Styles for discussion of setting up rainwater runoff control facilities

①Procedure at the time of consultation application

This document is required for the consent consultation. (Submission: 2 copies)
Application Form for Consent Standards for Development Project	WORD (word: 21KB)	PDF（PDF：241KB）

When installing a rainwater regulating pond / rainwater storage facility, it is a document that must be attached as a "hydraulic statement".
Regulating pond table (attached in case of regulating pond)	WORD (word: 27KB)	PDF（PDF：138KB）
Storage facility specifications (attached for storage facilities)	WORD (word: 120KB)	PDF（PDF：139KB）

②Procedure documents after consent consultation

Documents to be submitted if there is a change in the content of the consultation after the consent consultation. (Submission: 2 copies)
Notification of change	WORD (word: 14KB)	PDF（PDF：100KB）

After the construction is completed, it is a document that must be submitted in advance to confirm completion. (Submission: 1 copy)
Completion Notification	WORD (word: 16KB)	PDF（PDF：179KB）

③Details of completion confirmation [Please be sure to check in advance]

This document contains confirmation items and precautions when confirming completion confirmation. Please be sure to check in advance.
When a regulating pond / storage facility is installed	PDF（PDF：26KB）
When infiltration facilities are installed	PDF（PDF：15KB）

④Documents related to the Management Agreement

Procedure documents after completion (when rainwater regulating ponds and rainwater storage facilities are installed)
About agreement about facility management (submission: 1 copy)	WORD (word: 14KB)	PDF（PDF：98KB）
Management Implementation Plan (Submission: 1 copy)	WORD (word: 14KB)	PDF（PDF：101KB）
Management Agreement * (Submission: 2 copies) [Documents that require seal]	-	PDF（PDF：133KB）

＊In order to store the management agreement for a long period of time, we have prepared a printed form on special paper. Please use it.

⑤About making of ledgers such as rainwater regulating ponds (when we install rainwater regulating pond, rainwater storage facility)

This is a document that describes how to create ledgers such as rainwater regulating ponds.
About making of rainwater regulating pond ledger	-	PDF（PDF：9KB）
Rainwater Reservoir Ledger Table of Contents and Summary Table	WORD (word: 19KB)	PDF（PDF：131KB）

⑥Example of signboard creation (rainwater regulating pond, rainwater storage facility, rainwater infiltration facility)

Signboards are required for facilities that require development of 0.1ha or more. Please refer to the following document for details.
Example of signage (rainwater reservoir)	PDF（PDF：697KB）
Example of signboard creation (rainwater storage facility)	PDF（PDF：344KB）
Example of signboard creation (rainwater penetration facility)	PDF（PDF：353KB）

(Inquiry about development consultation, telephone: 045-671-2898)

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