Skip to main content
Colorado General AssemblyToggle Main Menu
Agency NameToggle Agency Menu
Staff Publications

Air Pollution Regulation in Colorado

Subjects
Energy
Natural Resources & Environment
Published
04/21/2020

This memorandum provides an overview of the history of the Clean Air Act, describes common air pollutants and their health impacts, describes Colorado’s air quality concerns and state programs, and lists recently proposed legislation, which aims to improve air quality.   

Email addresses for the Colorado legislature have changed from the @state.co.us domain to the @coleg.gov domain on December 1, 2022. Details
The effective date for bills enacted without a safety clause (unless otherwise specified) is August 7, 2023. Details
The 2023 Ballot Information Booklet (Blue Book) is now available. Details