Sarnia police are reminding motorist the dangers of drinking and driving following an incident over the weekend.
An officer was driving north on Christina Street near George Street at around 8:40 p.m. on Saturday, July 5.
While driving through the curve it's a southbound truck drifted into the northbound lane, causing the officer to swerve to avoid a collision.
The officer conducted a traffic stop and it's alleged the driver of the pick-up was showing signs of impairment.
Police said two breath samples taken found he was nearly three times over the legal limit.
"Operating a vehicle under the influence of alcohol or drugs significantly reduces a driver's reaction time, coordination, and judgement," A news release said. " endangering not only the driver but passengers, other motorists and pedestrians."
Police remind residents those who suspects impaired driving is encouraged to contact 911.