Maricopa County’s Travel Reduction Program Celebrates its 30th Year of Pollution Reduction

PHOENIX (May 2, 2019) -- Maricopa County’s Travel Reduction Program is celebrating its 30^th year in the Valley. Serving 796,658 employees and students throughout Maricopa County last year alone, the Travel Reduction Program has prevented 22.3 billion mile...

'Commit to One Day, Help Keep Ozone Away' Campaign Kicks Off

PHOENIX (April 16, 2019) – Maricopa County Air Quality Department (MCAQD) is announcing the start of its annual Ozone Campaign, encouraging county residents to help reduce the harmful pollutant during the spring and summer months.

Ground-level ozone forms ...

Mowing Down Pollution

PHOENIX (March 19, 2019) – Want to help keep our air clean and save money? The Maricopa County Air Quality Department (MCAQD), in partnership with the Arizona Department of Environmental Quality (ADEQ), is relaunching the Mowing Down Pollution P...