A fast-moving brush fire has grown to more than 10,500 acres. The fire, which started on a hillside, poses a threat to approximately 1,000 homes. It began on Saturday and has been expanding rapidly.

The fire is described as a fast-moving brush fire, indicating its potential to spread quickly. Further details about the fire's progression and current status are available from the source.

Information about the fire's impact and any ongoing efforts to contain it can be found through additional reporting on the incident.