Environmental cleanup

Air, groundwater, soil, remediation, monitoring, lead
Cleanup application forms, cleanup guidance, reporting, regulations
CERCLA status reports
File a review request, Colorado Open Records Act (CORA) policy, contact information
Sites and facilities
Cleanup requirements, enforcement authority
Program overview, site assessment, revolving loan fund, state incentives, resources
Sites closed under the Policy for Conditional Closure of Low-Threat Sites With Residual Ground Water Contamination
Program overview, guidance, statute and Memorandum of Agreement with EPA
Index of Superfund sites
Sites with covenants and use restrictions, model language, guidance
Current and former federal facilities 
Powertech Uranium Project, Energy Fuels Piñon Uranium Mill, Cotter Uranium Mill
Program overview, Colorado UMTRA sites, property-specific information, new material discovered during future excavations, management plan
Related topics
Division of Oil and Public Safety, Department of Labor and Employment
Toxic release inventory, Tier II hazardous chemical inventory reporting, contact information
Submit a SEP idea, department policies, local government penalty policies