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'Dangerous for people's health:' American Lung Association report puts Pittsburgh among worst places for air quality
PITTSBURGH (KDKA) - The American Lung Association ... The lung association's report showed there was a significant improvement in ozone smog, receiving its first overall passing grade, moving ...
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Film screening next in 75th anniversary observance of deadly Donora smog disaster
Its documentation of the pivotal smog event has attracted researchers ... 4115 Butler St., in Pittsburgh’s Lawrenceville neighborhood. Admission is $12. Select the Events heading at ...