Air records requests

A variety of records related to air permits for Colorado businesses and associated emissions of air pollutants are available by request under the Colorado Open Records Act.
Note: Each division maintains separate records. You must contact the Hazardous Materials and Waste Management Division and the Water Quality Control Division individually for a file review and records request.
For more information, please contact:
Records manager
Air Pollution Control Division
Colorado Department of Public Health and Environment
Mail stop: APCD-SS-B1
4300 Cherry Creek Drive South
Denver, CO 80246
Fax: 303-782-0278