EPA Moves to Approve Colorado Ozone Control Revisions for Denver Metro Area
June 24, 2026
June 24, 2026
WASHINGTON, June 24 (TNSFR) -- The U.S. Environmental Protection Agency has proposed approval of revisions to Colorado's State Implementation Plan aimed at strengthening reporting and compliance requirements tied to ozone pollution controls in the Denver Metro/North Front Range nonattainment area.
The proposed rule, published on June 23, concerns Colorado's obligations under the Clean Air Act for the 2008 eight-hour ozone standard. The action would approve portions of stat . . .
The proposed rule, published on June 23, concerns Colorado's obligations under the Clean Air Act for the 2008 eight-hour ozone standard. The action would approve portions of stat . . .