Zero Emission Vehicle (ZEV) Standards

The Colorado Department of Public Health and Environment (CDPHE) will develop a rule to establish Colorado ZEV standards, pursuant to Colorado’s authority under Section 177 of the Clean Air Act, Title 42 of the U.S. Code of Federal Regulations, section 7507. CDPHE will propose the rule no later than May 2019, for possible adoption into the Code of Colorado Regulations before October 30, 2019. (Reference Executive Order B 2019 002, 2019).