A 25-acre grass fire was burning at the Tesoro Refinery in Concord on Friday afternoon, firefighters said.

The fire broke out at around 2:17 p.m. But at around 4:12 p.m., the fire was contained.

Contra Costa County fire crews were battling the fire, along with the refinery’s fire department.

No other information has been made available.

Stay with KRON4 for updates on this breaking news story on-air, online, and on the KRON4 app.

WHAT OTHERS ARE CLICKING ON: 

MORE STORIES