At about 12:45 a.m., Ontario PD and Fire responded to a vehicle vs electrical pole at the intersection of Seventh Street and Grove Ave. Edison responded to cut power to the lines damaged by the collision. The intersection and a portion of North Grove Ave was closed pending the investigation and assessment of any possible downed power lines. At least one person was transported by ambulance in unknown condition. It’s unknown if alcohol or drugs played a factor in the collision. Ontario PD is handling the investigation.