A 30-year-old Harrow resident faces a charge of careless driving causing bodily harm after a three-vehicle crash on Walker Road in Essex.
The Ontario Provincial Police, paramedics, and firefighters from Essex responded to the collision just before 9 a.m. on Tuesday.
Paramedics transported three people to the hospital with non-life-threatening injuries while police closed Walker Road between North Side Road and 12th Concession Road.
The road reopened Tuesday afternoon.
The OPP investigation is ongoing, and police ask anyone with information to call 1-888-310-1122, Crime Stoppers at 1-800-222-8477, or leave an anonymous tip at www.catchcrooks.com.