Many residents fled the Altadena and Pasadena area due to the blaze that has consumed more than 10,000 acres with zero containment, according to Lisa Derderian, a city of Pasadena’s information officer. More than 800 people were at the evacuation center, Red Cross volunteers said Wednesday morning.

A fire broke out Tuesday night in the hills above Altadena near Eaton Canyon, prompting a response from firefighters. The Eaton fire has burned 10,600 acres and prompted evacuations in the area west of the Eaton Canyon Golf Course, according to the U.S. Forest Service.