UPDATED: Unhealthy Air Quality Returns to Mon Valley with More of the Same Expected Thursday
UPDATE #2 (4:31 p.m. Wednesday, Nov. 22): The state Department of Environmental Protection on Wednesday afternoon declared Thursday, Nov....
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Oct 11, 20224 min read
Another Abysmal Air Quality Day in Mon Valley: Fine Particulates *AND* H2S Elevated Today
On what otherwise is a beautiful fall day for many residents of southwest Pennsylvania, air quality in the Mon Valley is abysmal Tuesday,...
May 17, 20214 min read
Mon Valley Experiences Multi-Day Bad-Air Episode, Two More Air Quality Exceedances
It was a rough weekend of air quality for Mon Valley, which experienced another days-long bad-air episode &two more air quality exceedances.
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