A joint resolution providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Environmental Protection Agency relating to "Air Plan Disapproval; Colorado; Regional Haze Plan for the Second Implementation Period".

Motion to proceed to consideration of measure rejected in Senate by Yea-Nay Vote. 46 - 52. Record Vote Number: 110. (CR S2106)

2026-04-29

Congress is considering blocking an EPA rule that rejected Colorado's plan for reducing air pollution haze in the state during a specific time period. If approved, this resolution would overturn the EPA's disapproval and allow Colorado to proceed with its own approach to meeting regional haze standards. The decision affects Colorado's air quality regulations and how the state manages pollution from industrial sources and other contributors to haze.