Why two vehicles collided at an intersection in Richland hasn’t been figured out yet.

The Washington State Patrol reported a blue 1992 Ford Explorer and a gold 2002 Buick Rendezvous collided at the intersection of Jadwin Avenue and Williams Boulevard at 10:18 a.m. on Thursday.

Peter J. Magula, a 54-year-old Richland man, was driving the Ford and taken to Kadlec Regional Medical Center to be treated for injuries.

Mary C. Seidler, a 30-year-old Richland woman, was driving the Buick and was not injured.

The WSP has not determined who is at fault and no citations will be issued until they do.