Lambton OPP arrested four alleged impaired charges recently.
On October 16, a 32-year-old London man was arrested at Pinery Provincial Park after being stopped by the park warden.
October 24, police stopped a vehicle travelling more than 60 kilometres an hour above the speed limit on Rawlings Road in Lambton Shores. A 37-year-old South Huron man was charged with impaired driving and racing a motor vehicle.
On October 25, a 26-year-old male from Plympton-Wyoming was stopped on Petrolia Line in Enniskillen Township. The accused also faces a charge of resisting arrest.
On November 5, OPP charged a 28-year-old Sarnia man on Confederation Line in Warwick Township with drug impairment.