Environment
Maricopa County’s ozone pollution is high and getting worse – Cronkite News
Maricopa County is failing the Environmental Protection Agency’s latest ozone
COLE JANUSZEWSKI | CRONKITE NEWS
January 12, 2023
changing standards
Water
Prescott prepared for a million-dollar solution to its pollution, Part 2 – Bill Williams
The Arizona Department of Environmental Quality helped ID Prescott’s pollutant,
Bill Williams
September 21, 2022
