A man was reported for drink driving in Port Pirie just after 2.30 am on Sunday June 10.
Patrols stopped a Subaru station wagon on Main Road and breath tested the driver.
He returned an alleged blood alcohol reading of 0.106.
The 33-year-old from Wirrabarra was issued with an immediate six month loss of licence and reported for drink driving.
He will be summonsed to appear in court at a later date.