EPA Proposes Coachella Valley Attained 1997 Ozone Standards
January 15, 2026
January 15, 2026
WASHINGTON, Jan. 15 (TNSFR) -- The U.S. Environmental Protection Agency has proposed to determine that the Riverside County portion of the Coachella Valley in California attained the 1997 ozone national ambient air quality standards by its June 15, 2025, deadline.
This proposal follows a review of air quality monitoring data from 2022 through 2024. The data, collected from stations in Joshua Tree National Park, Palm Springs, and Indio, indicates that the area's ozone levels are . . .
This proposal follows a review of air quality monitoring data from 2022 through 2024. The data, collected from stations in Joshua Tree National Park, Palm Springs, and Indio, indicates that the area's ozone levels are . . .