Drains.
Municipal Code of Chicago § 15-24-070
in effect15-24-070 Drains.
There shall be no floor drains or other connections to the city sewer system from a tank or tank manhole or any room or compartment in which flammable liquids are stored or used, except where fuel oil is stored having a capacity of 550 gallons or less.
(Prior code § 129.1-5.1)
Source: City of Chicago, Municipal Code of Chicago (American Legal Publishing, codelibrary.amlegal.com)URL: https://codelibrary.amlegal.com/codes/chicago/latest/chicago_il/0-0-0-2678233Fetched: 10/24/2026
