Representatives from Greenlane, the City of Colton, and South Coast AQMD held a groundbreaking event to mark the start of construction. South Coast Air Quality Management District grant will expedite ...

DIAMOND BAR, Calif., Sept. 11, 2025 /PRNewswire/ -- The South Coast Air Quality Management District (South Coast AQMD), in partnership with Riverside County Supervisor V. Manuel Perez, will host a ...

LOS ANGELES (Reuters) -California Governor Gavin Newsom this week vetoed a law that would have limited the regulatory powers ...

A regional air quality alert was issued for much of Southern California as harmful levels of fine particle pollution spread across the region following Fourth of July fireworks and active wildfires in ...

LOS ANGELES — On a 7-5 vote, the South Coast Air Quality Management District on Friday rejected controversial measures aimed at reducing air pollution by imposing surcharges that could make natural ...

Southern California air regulators voted Friday to go back to the drawing board on a plan to phase out gas water heaters and furnaces. The board of the South Coast Air Quality Management District ...

Amid a heat wave, some Southern California residents are expected to experience potentially dangerous air quality on Tuesday. The South Coast Air Quality Management District is predicting unhealthy ...

The ports of Los Angeles and Long Beach, and the Air Quality Management District have made progress on reaching an agreement over a proposed rule by the latter — the Indirect Source Rule — that would ...

A fire that broke out at a Chevron refinery in El Segundo on Oct. 2 is leaving some Southern Californians concerned about its impact on the air quality. The El Segundo Fire Department responded to a ...

By Lisa Baertlein LOS ANGELES (Reuters) -California Governor Gavin Newsom this week vetoed a law that would have limited the regulatory powers of air quality agencies at the ports of the nation's ...