Crews stop forward progress of brush fire in Del Valle Regional Park

Fire crews have stopped the forward progress of a brush fire that burned in Del Valle Regional Park south of Livermore Monday, according to authorities.

Alameda County Fire officials said the call regarding the incident came in 11:11 a.m. The Cal Fire Santa Clara, Alameda and Contra Costa Unit X account posted that the so-called Tesla Fire was burning in Del Valle Rd. in Del Valle Regional Park southwest of the lake.

Cal Fire said that forward progress of the fire had been stopped as of shortly before 12:30 p.m.

A later reassessment put the size of the fire at approximately 18 acres.

As of 2:50 p.m., crews remained at the scene for mop up and to secure containment lines, Cal Fire said.

No injuries have been reported. The cause is under investigation.