Approval, inspection and permit - Required.
Municipal Code of Chicago § 4-28-100
in effect4-28-100 Approval, inspection and permit - Required.
No person shall do any work as a drain layer without first having obtained any permit required by this code. A drain layer shall not perform any work which requires a permit and involves a drain pipe or sewer structure located inside or beneath any building except in accordance with plans approved by the Department. A drain layer shall not perform any work which requires a permit and involves a drain pipe or sewer structure located outside a building except in accordance with plans approved by the Department or as inspected by the Department of Water Management.
(Added Coun. J. 12-12-01, p. 76426, § 1; Amend Coun. J. 10-14-21, p. 37722, Art. XIV, § 7)
Source: City of Chicago, Municipal Code of Chicago (American Legal Publishing, codelibrary.amlegal.com)URL: https://codelibrary.amlegal.com/codes/chicago/latest/chicago_il/0-0-0-2611865Fetched: 10/24/2026
