The penalties for driving sloppy drunk in Minnesota get substantially tougher in August, a change that could affect thousands of drivers each year.
The Legislature this year lowered the threshold for a gross misdemeanor drunken driving offense to a blood-alcohol concentration (BAC) of .16 percent. That's still twice the legal limit for misdemeanor DWIs, but it's .04 percentage point lower than the previous trigger for seriously impaired driving violations.
Dropping the gross misdemeanor threshold by .04 percentage point may not seem like much. But a Star Tribune analysis found that it could result in nearly 3,000 more gross misdemeanor DWIs a year if the average numbers for the past few years hold — a 71 percent increase.
The change will expose those defendants to maximum one-year jail terms, up from 90 days under the misdemeanor standard. It would triple the current $1,000 maximum fine. And it would authorize stiffer bail, result in much higher auto insurance rates and more painful legal bills. Gross misdemeanor convictions also can mean stiffer penalties for subsequent DWIs.
One out of every seven licensed Minnesota drivers has at least one DWI. David Bernstein, chair of the Minnesota DWI Task Force, said the lower threshold will primarily affect repeat offenders, because they have an average BAC of .165.
Some lawyers who represent those charged with drunken driving say the lower threshold is too punitive. But supporters say the tougher law is worth it, because it will save lives.
Research shows that the likelihood of getting involved in an accident spikes above a BAC of .15, said Sen. Ron Latz, DFL-St. Louis Park, the chief sponsor of the legislation in the Senate. He said the threshold of .16 was used in the bill because it's "twice the legal limit" for a misdemeanor DWI, which makes it easier to grasp.
"Hopefully, you'll have fewer people take the serious chance of those extra few drinks," Latz said.