A 27-year-old Thedford man is charged with being impaired by drug following a single vehicle crash on Nauvoo Rd. in Warwick Township.
Lambton OPP got a complaint about an erratic driver at around 5:15pm Wednesday.
They say a vehicle entered the ditch and struck a hydro pole.
The driver fled on foot but was later found by police hiding behind a car on private property.
A 28-year-old Sarnia woman has also been charged with impaired driving.
At around 5:30pm Wednesday, Lambton OPP received several complaints of an erratic driver on Hwy. 40 between Confederation Line and Plank Rd.
While officers were en route, the suspect rear-ended another vehicle.
Breath samples indicated she was over twice the legal limit.
Both are set to appear in court August 13.
-With files from Colin Gowdy