What is a DUI Under Tennessee Law?

All crimes have elements. The elements of a crimewhen a citizen's blood or breath alcohol level is.08%
constitute parts the parts of the crime the Stateor higher as in section 3(b) above. The statute
must prove beyond a reasonable doubt in order toestablishes that there is no intent or knowledge
be convicted. T.C.A. § 55-10-401(a) defines therequired in order to be guilty. A driver could be
elements for the offense of Driving Under theoperating his car with the skill of a NASCAR driver
Influence of an Intoxicant or Drug, which isand still be convicted of DUI.
commonly referred to as DUI, or in some statesIn the criminal courts of Nashville, Davidson County,
DWI (Driving While Impaired) or OUI (Operatingthe District Attorneys Office will usually indict a citizen
Under the Influence).on two counts of DUI if there is a breath or blood
The elements of the crime of Driving Under thetest involved. The first count will be a violation of the
Influence are:per se law under 3(b) above if their blood or breath
1. Any person driving or being in physical control of analcohol level is in excess of.08%. The second count
automobile or other motor driven vehicle. The termwill be the DUI under 3(a) above where your driving
motor driven vehicle could include lawn mowers,is impaired. It is entirely possible to be found guilty on
ATV's, motorcycles, scooters, or any device drivenboth counts of DUI for the same incident.
by a motor.Unfortunately the State Legislature did not take the
2. On a public road or highway of the State oftime to clearly define the phrase "under the
Tennessee, or any street, alley, premises of anyinfluence", and it has been left to judicial
shopping center, trailer park, apartment houseinterpretation. The evidence of being under the
complex, or any other premises generally frequentedinfluence may be either direct or circumstantial
by the public at large.evidence. Some of the factors the Court and police
3. (a) While under the influence of any intoxicant,officers look for are: odor of alcohol, physical
marijuana, narcotic drug, or any drug producingdemeanor such as slurred speech or red and
stimulating effects on the central nervous system, or:bloodshot eyes, and admissions of the defendant of
(b) With a blood or breath alcohol concentrationtheir alcohol consumption. Court's also rely on
of.08% or more.evidence from the Standardized Field Sobriety Test
The Tennessee State Legislature has established ato determine intoxication.
per se offense of DUI. A per se violation occurs