Emergency personnel immediately responded to the scene, extinguishing multiple fires and assisting residents with evacuations, police said. According to the FAA, six people were on board the private jet at the time of the incident.

Federal investigators on Friday were combing a San Diego neighborhood a day after a private jet carrying a music executive and five others crashed there and are presumed dead.

“We have jet fuel all over the place,” Assistant Fire Department Chief Dan Eddy said during a news conference.