LOS FELIZ—An underground vault explosion in Los Feliz triggered a power outage on March 15. Officials from the Los Angeles Fire Department and utility crews are investigating the cause of the vault explosion.

The explosion was said to have occured on the 1800 block of Vermont and Franklin Boulevards. The Fire department was dispatched at 9:49 pm after reports of smoke coming from an underground vault. Close to 1,100 customers were without power as a result of the explosion. There were no reports of any injuries during the incident.

The Los Angeles Police Department and Department of Water and Power could not be reached for comment.