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NYC Plumbing Code

§ 1101.5.1 — § 1101.5.1

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What is NYC PC § 1101.5.1?

Quick Answer

This section outlines the requirements for detention systems, specifically stating that the pipe exiting the detention tank may be reduced to the flow permitted by the Department of Environmental Protection. Additionally, it mandates the provision of an emergency overflow to prevent internal flooding. Applies to building owners implementing detention systems.

General informational summary. Not legal advice for your situation. Consult an attorney before acting on any specific matter.

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1101.5.1 Detention systems.

PC § 1101.5.1

Where a detention system is provided, the pipe leaving the detention tank shall be permitted to be reduced to the flow allowed by the Department of Environmental Protection, provided, however, that an emergency overflow shall be provided to protect the building from internal flooding.

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