In addition to any criminal charges for DUI/DWI, a state may assess civil (non-criminal) penalties against a person convicted of DUI/DWI. Civil penalties may include (1) thousands of dollars of fines; (2) suspension of the driver’s license; (3) requirements for additional insurance; (4) completion of alcohol rehabilitation/treatment and DUI/DWI intervention courses; and (5) installation of an ignition interlock device (IID) on the driver’s motor vehicle.

The laws regarding civil penalties for DUI/DWI convictions are generally located in a state’s statutes—often in the penal code or criminal code.

In South Dakota, individuals convicted of DUI (Driving Under the Influence) can face various civil penalties in addition to criminal charges. These civil penalties can include substantial fines, which may amount to thousands of dollars depending on the severity of the offense and the number of prior convictions. The state may also impose a suspension of the driver's license, which can vary in length based on the offense and the driver's history. South Dakota law requires that individuals convicted of DUI may have to obtain SR-22 insurance, which is a form of high-risk auto insurance, to reinstate their driving privileges. Additionally, offenders may be required to complete alcohol education or treatment programs and DUI intervention courses. For certain offenses, South Dakota mandates the installation of an ignition interlock device (IID) on the offender's vehicle, which prevents the vehicle from starting if the driver's breath alcohol concentration exceeds a preset limit. These civil penalties are designed to deter DUI offenses and promote public safety on the roads.