LIVE: Evacuations ordered as crews work to contain 400-acre grass fire burning south of Pleasanton

SUNOL, Calif. -- A wildfire south of Pleasanton in Alameda County has prompted evacuation orders Tuesday afternoon, according to Cal Fire.

The fire, dubbed the Little Fire, started sometime before 3 p.m. in the area of Little Valley Road and Hubbard Lane south of Pleasanton and had burned 400 acres as of 4:30 p.m.

Crews from the Alameda County Fire Department and Livermore-Pleasanton Fire Department also responded.

Evacuation orders have been issued for the following zones:

PLS-080
PLS-081
PLS-103

Evacuation warnings have been issued for the following zones:

PLS-079
PLS-082

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