Carfentanil is a fentanyl derivative that is 100 times stronger than fentanyl and 10,000 times more potent than morphine, ...

A brush fire ignited in the foothills of the Palomar Mountains in Riverside County, growing to more than 1,000 acres. It was ...

A pair of fires have forced evacuations in Riverside County, officials confirmed. Cal Fire said that the two blazes, dubbed ...

Health officials in Riverside County have confirmed the county’s first death linked to carfentanil, a synthetic opioid ...

The Dale Fire broke out near Aguanga in Riverside County on Wednesday. Evacuations have been ordered in large parts of ...

The first overdose death of a Riverside County resident from carfentanil was confirmed on Thursday by county health officials ...

Initial location: Riverside County, Calif. A new wildfire was reported today at 8:58 p.m. in Riverside County, California.

There are roughly 1,300 cats and dogs — mostly the latter — in the county’s four shelters, officials said Wednesday, July 16.

Riverside County Animal Services shelters have hit a breaking point as county officials say kennels have reached more than ...

A mix of losses and gains weighed on the regional economy last month, pushing Riverside County’s unemployment rate up more than a percentage point, according to figures released Friday by the ...