Water supply riser.
Municipal Code of Chicago § 18-29-417.2
in effect18-29-417.2 Water supply riser.
Every water supply riser from the shower valve to the shower head outlet, whether exposed or not, shall be attached to the structure in an approved manner.
Source: City of Chicago, Municipal Code of Chicago (American Legal Publishing, codelibrary.amlegal.com)URL: https://codelibrary.amlegal.com/codes/chicago/latest/chicago_il/0-0-0-2691134Fetched: 10/24/2026
