Dense visible emissions prohibited.
Oklahoma City Municipal Code § 4-4
in effect§ 4-4. - Dense visible emissions prohibited.
No person shall cause or permit the emission of dense visible emissions from any source whatever except as specifically permitted.
(Code 1970, § 28-42; Code 1980, § 4-4)
Source: City of Oklahoma City, Municipal Code and City Charter (Municode Library, library.municode.com)URL: https://library.municode.com/ok/oklahoma_city/codes/code_of_ordinances?nodeId=OKMUCO2020_CH4AIPO_ARTIINGE_S4-4DEVIEMPRFetched: 10/28/2026
