Really? Control the dust in a rural county? THIS is a prime example of why the EPA needs to be dissolved!
EPA: Pinal County must lower dust level
by Lindsey Collom - May. 23, 2012 10:04 PM
After two years of warnings, Pinal County has been ordered to clean up its air.
The U.S. Environmental Protection Agency has declared that portions of western Pinal County are violating its coarse-dust standard, which limits the amount of PM-10, particles 10 micrometers or less in diameter, present in the air.