A federal court on Monday rejected efforts by some companies, aided by state officials, to void air quality requirements imposed by the U.S. Environmental Protection Agency.Read More »
State officials are delaying action on air quality permits for three uranium mines after one test revealed a spike in soil contamination.Read More »
Like a toddler with a water hose, the monsoon brings the rain in bursts, unevenly spraying but never quite quenching Arizona’s dry earth.
Often, the season’s thunderstorms unleash an apocalyptic scene — a wall of dust, with its tinge of yellow and red against the setting sun, rushing to swallow the Valley whole and enveloping its homes with its unwelcome sandy mist. Free from crippling polar vortexes or earthquakes, the sandstorms are nature’s reminder to Arizona of its sweeping powers.
The Environmental Protection Agency’s strict enforcement of air-quality regulations in Arizona is stifling job creation and proving costly to businesses unable to meet the standards, U.S. Rep. Jeff Flake said Wednesday.Read More »
Although Maricopa County was assigned a grade of “F” for ozone pollution and a grade of “C” for 24-hour particulate pollution in the American Lung Association’s recently released 2012 State of the Air Report, air quality professionals contend that the simple letter grade doesn’t tell the entire story of the Valley’s air, and that progress has been made during recent years in reducing air pollution.Read More »
The Maricopa County Board of Supervisors is weighing whether to increase the costs of certain permits for companies that emit pollutants into the air.Read More »
The Maricopa County Air Quality Department expects within the next two months to upgrade its air monitors in a move that will help officials report urban dust levels more quickly.Read More »
The Maricopa County Air Quality Department says a $1 million enforcement settlement has been reached with a Phoenix sand and gravel business.Read More »