Hotel / Restaurant, Restaurant Desert Hot Springs, CA – Sprinkler system holds back attic fire at Castañeda’s restaurant March 18, 2016 viking210 Riverside County firefighters responded to a fire at Castañeda’s restaurant in Desert Hot Springs Thursday. At around 2:29 p.m., CalFire received a report of an active fire alarm and a smell of smoke at the restaurant, which is in the 13-900 block of Palm Drive. First responders to the fire reported nothing showing from the exterior, but upon further inspection found a fire in the attic of the building, according to CalFire. The fire was being held back by a sprinkler system. Firefighters were able to contain the fire by around 3 p.m., according to CalFire. No one was hurt in the fire.