October 25, 2014Published by Damascus Citizens at October 25, 2014Categories Air Pollution Pennsylvania Pittsburgh Post-Gazette Political Influence Regulatory FailurePA Studies on Shale-Site Air Emissions IncompleteNot only did the DEP not calculate the vast majority of chemical hazards, but its determination that public health would not be harmed was not made by anyone with training in medicine, toxicology or environmental or occupational health By Don …