(OH) Cleveland Plain-Dealer – Fifteen feet above the pavement at Broadway and Orange Avenue, a white-metal battalion of computerized monitors is measuring and analyzing our dirty downtown skies as never before.
More than a dozen humming machines — half of them the city of Cleveland’s existing equipment, the other half installed last month by U.S. EPA researchers — stand in tight formation across a new wooden deck atop the R.T. Craig building. More
Residents of Cleveland would do well to regularly check the air quality level as well as asthma and allergy alerts of their area of residence from the different websites that provide such informations.