Statutory framework and criminal grading in Alabama
Under Ala. Code § 32-5A-191, operating a motor vehicle with a blood alcohol concentration of 0.08 or higher, or under the intoxicating influence of controlled substances, constitutes an impaired driving offense. Mandatory ignition interlock required on first offense with BAC 0.15 or test refusal.
As a Class A Misdemeanor, a first conviction involves mandatory sentencing guidelines established by state statute. These include minimum statutory fines, community service requirements, court-ordered alcohol screening assessments, and mandatory attendance at state-certified driver safety education seminars.