Bill > SB5742

This bill modifies Washington state's laws regarding impaired driving by lowering the legal blood alcohol concentration (BAC) thresholds for more severe penalties and introducing more stringent consequences for drivers under the influence. Specifically, the bill reduces the BAC threshold from 0.15 to 0.10 for increased penalties in the first tier of offenses, and from 0.15 to 0.12 for the most severe penalties. The changes increase mandatory minimum jail times, electronic home monitoring requirements, and fines based on the driver's BAC level, with higher BAC levels triggering more significant consequences. For first-time offenders with a BAC of 0.10 or higher, the bill introduces new mandatory minimum sentences of 48 consecutive hours in jail and a fine of at least $500, compared to previous thresholds. The bill also requires the Washington State Institute for Public Policy to conduct a comprehensive evaluation of the law's impacts within the first two years of implementation, examining effects on traffic crashes, DUI arrests, equity outcomes, and business impacts on the hospitality and alcohol production industries. The new provisions will take effect on July 1, 2026, providing time for stakeholders to prepare for the changes.

Justice

https://app.leg.wa.gov/billsummary?BillNumber=5742&Year=2025&Initiative=false