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Shutoff valves.

Municipal Code of Chicago § 18-29-503.1.1
in effect
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18-29-503.1.1 Shutoff valves. Shutoff valves for water heaters or heated water storage tanks shall be allowed to be installed on the inlet side or outlet side or both. (Amend Coun. J. 6-17-26, p. 45214, Art. IV, § 53)
Source: City of Chicago, Municipal Code of Chicago (American Legal Publishing, codelibrary.amlegal.com)URL: https://codelibrary.amlegal.com/codes/chicago/latest/chicago_il/0-0-0-2691307Fetched: 10/24/2026

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18-29-503.1.1 | Corpus