VIDEO: Firefighters responded to a fire at a business in Concord at Willow Pass Road and Waterworld Parkway. According to the Contra Costa Fire Protection District, they got a call regarding the fire around 2:40 a.m. Monday morning. When crews arrived on scene, they found fire shooting through the roof of the building. Video shared with ABC7 shows the site of a closed restaurant up in flames. As of 4 a.m., crews were still on scene of the 1-alarm fire. The fire is just down the street from Six Flags Hurricane Harbor. It's unclear if anyone was injured in the fire.