Under a Code Orange alert, it's recommended that children, older adults and those with respiratory illnesses limit time spent ...

A rare jellyfish was spotted last month in Lake Erie near Pennsylvania, state officials said. Ra;y Walter, an intern with the Pennsylvania Department of Environmental Protection, came across a ...

The Pennsylvania Department of Environmental Protection has issued a Code Orange Air Quality Alert for all counties in the ...

A boil water advisory that was issued for customers in a portion of Washington County this weekend has been lifted.

The Pennsylvania Department of Environmental Protection (DEP) has declared a Code Orange Air Quality Action Day for Crawford County for today. Other counties in the alert area for particulate matter ...

Air quality alerts spanned at least 13 U.S. states on Tuesday, with sensitive groups urged to limit outdoor activity to avoid ...

Wildfire smoke from Canada has prompted officials to place the Lehigh Valley and surrounding counties under an air quality ...

Smoke from numerous Canadian wildfires is again impacting the Philadelphia region this week, with environmental authorities ...

The Pennsylvania Department of Environmental Protection issued an air quality alert Tuesday for areas including Centre County ...

On Monday at 5:14 p.m. an air quality alert was reported by the National Weather Service in effect until Wednesday at ...