BAC – Urine/Blood Tests
Posted on 03. Dec, 2009 by Robert Horlick in Blood Alcohol Content (BAC), DUI Tests, Urine/Blood Test
If you are charged with Driving Under the Influence (DUI) in the State of Georgia, you are either suspected of having driven or operated a motor vehicle while under the influence of alcohol to the extent it was less safe to drive, or you are charged with driving under the influence, per se, i.e., having a blood alcohol concentration (BAC) of 0.08 grams or more* any time within three (3) hours after driving from alcohol consumed before that driving ended.
(*These values are different for drivers under the age of 21 and drivers of commercial vehicles).
A driver may also be charged with DUI Per Se if, when driving or being in actual physical control of a moving vehicle, there is any amount of marijuana or controlled substance in his or her blood or urine.
The most common method of testing one’s BAC (blood alcohol content, or concentration) is by submitting breath samples to a Breathalyzer. However, one’s BAC may also be tested by a chemical analysis of their blood or urine. If this method of testing is utilized, the results must be submitted to the lab and analyzed before a determination of BAC can be made. If the blood or urine test indicate the presence of marijuana or other controlled substances, regardless of whether any alcohol is present, a driver may be charged with DUI Per Se.
