Pilgrim
Member
I thought I might clear up just what BAC means in different situations depending on state law.
Up until 1989-90, California's DUI statute basically said that it was against the law to be driving after consuming alcohol and/or drugs to the point one's driving was impaired, hence Driving Under the Influence. A blood alcohol reading of .10% then was presumptive evidence that the defendant was intoxicated to the point his driving was impaired and he was under the influence. A defendant could argue if he wished that his driving was not impaired at say .10% and stand a chance of winning if he had a sympathetic jury.
After 1989-90, California changed the DUI statute considerably. The section in the Vehicle Code was split into two sections. The first said it was against the law to be driving under the influence of alcohol and or drugs to the point it impaired driving. The second section said it was illegal to be driving with one's blood alcohol at .08% or higher. What this did was made it possible to get a conviction even if the officer did not observe the defendant's driving, as in the driver was stopped for an equipment violation.
Pilgrim
Up until 1989-90, California's DUI statute basically said that it was against the law to be driving after consuming alcohol and/or drugs to the point one's driving was impaired, hence Driving Under the Influence. A blood alcohol reading of .10% then was presumptive evidence that the defendant was intoxicated to the point his driving was impaired and he was under the influence. A defendant could argue if he wished that his driving was not impaired at say .10% and stand a chance of winning if he had a sympathetic jury.
After 1989-90, California changed the DUI statute considerably. The section in the Vehicle Code was split into two sections. The first said it was against the law to be driving under the influence of alcohol and or drugs to the point it impaired driving. The second section said it was illegal to be driving with one's blood alcohol at .08% or higher. What this did was made it possible to get a conviction even if the officer did not observe the defendant's driving, as in the driver was stopped for an equipment violation.
Pilgrim