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Form a Business

Design.

Municipal Code of Chicago § 18-29-611.1
in effect
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18-29-611.1 Design. Drinking water treatment units and filters shall meet the requirements of NSF 42 and NSF 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/0-0-0-2691881Fetched: 10/24/2026

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