By Brian Wright | Casa Grande Dispatch
Western Pinal County residents probably don’t have to be reminded that their air has a dust problem.
The massive haboobs blowing across the region during monsoon season are enough of a reminder.
The western portion of Pinal County has had a “nonattainment” air quality status with the U.S. Environmental Protection Agency since May 2012, but county leaders are now taking concrete steps toward a solution.