For a first offense in the past 6 years, with a low test, the mandatory minimum penalty is 3 days in jail or participation a 3-day Driver Intervention Program, and the maximum penalty is 6 months in jail.  You also face a fine between $375 and $1,075.  Finally, you will be subject to a Class 5 license suspension, which can last anywhere from 6 months to 3 years, though you will be eligible for driving privileges 15 days after the suspension is put in place.

For a first offense in the past 6 years that also involved either a high chemical test (.17 or above), or a refusal with a prior offense in the past 20 years, you face 6 days in jail, or 3 days in jail and attendance of the Driver Intervention Prgoram, with a maximum of 6 months in jail.