At 4:30 pm Tuesday, Contra Costa County Fire Protection District firefighters responded to a report of a vegetation fire in the 1700 block of W 4th Street near O Street along the railroad tracks.
When units arrived on scene, firefighter confirmed the fire was about 1-acre near the railroad tracks on the Dow Wetlands Property. By 4:36 pm, a full vegetation response was requested to the scene for structure protection at the Antioch Marina.
As of 5:03 pm, the fire was listed at 10-acres according to the Battalion Chief on scene.
Check back for more information, this is an active scene.