ALCOSAN [Allegheny County Sanitary Authority] has a big tunnel system that they’re currently developing over the next decade to reduce sewage overflows. Groups up and down the river do restoration ...

Ted Auch, formerly of FracTracker Alliance, wants to work on changing oil and gas laws and the impacts of dark money.

Allegheny County officials are bracing for gaping holes in the county’s budget as federal spending cuts could impact health ...

The advisory is based on the National Weather Service and Centers for Disease Control’s HeatRisk tool, which considers how ...

On Friday evening, the Allegheny County Health Department announced that West Nile Virus had been found in mosquito samples ...

Allegheny County launched a web page Thursday for workers to report violations or threats to their union organizing rights.

All 911 calls are reaching dispatchers in Allegheny County after Pennsylvania faced​ a statewide "intermittent" 911 outage on ...

Flash Flood Warning for part of Allegheny County | Flood Watches Canadian Indigenous leader says he was 'filled with rage' before 'intense' conversation with Trump Check Your Freezer—Popular Ice ...

The McHenry County Historical Society and Museum in Union has introduced a new interactive way to explore the history of ...

The Allegheny County Airport Authority board of directors on Friday afternoon approved a settlement agreement with the owners of the Hyatt Regency Pittsburgh International Airport to help the ...

Roughly 25,000 Allegheny County residents could lose their health insurance under proposed federal Medicaid cuts, county leaders estimate. Why it matters: The reductions, part of President Trump's ...

Two people were taken to the hospital after a vehicle went over a hillside in Pittsburgh's Highland Park neighborhood Monday.