It's been a busy night for officers operating a random breath testing site in Doncaster East.
Officers first waved in two men in separate vehicles at the site on Reynolds Road about 6.30pm.
The men each undertook a preliminary breath test, before both undertaking evidentiary breath tests.
The first man, a 28-year-old from the Yarra Junction area, returned an alleged reading of .130.
The second man, a 28-year-old from Mount Evelyn, returned an alleged reading of .184.
Both men had their licences immediately suspended and both cars were impounded for 30 days at a cost of $983
A short time later, officers waved in a 31-year-old woman for testing.
She undertook a preliminary breath test, before undertaking an evidentiary breath test and returning an alleged reading of .122.
The Donvale woman's car was impounded for 30 days at a cost of $983, and her licence was immediately suspended.
The trio are expected to be charged on summons with traffic related offences.
