SB180 Summary

• Expands DUI definition to include measurable blood concentrations of specific controlled substances (Alprazolam, Amphetamine, Cocaine, Methamphetamine, THC, opioids, and others) with an affirmative defense for lawful prescription use.

• Extends the lookback period for prior misdemeanor DUI convictions from 5 years to 10 years; requires courts to consider all prior felony DUI convictions regardless of date.

• Makes any DUI conviction a Class C felony if the defendant has a prior felony DUI conviction, regardless of how many prior misdemeanor convictions exist.

• Requires persons convicted of DUI involving controlled substances to participate in random drug testing and appropriate treatment while on probation.

• Mandates ignition interlock devices for various conviction levels with extended periods (2-5 years) and implements a $300 interlock fee; doubles ignition interlock duration if offender refused chemical testing or had 0.15% BAC or higher.