A bill for an act relating to court-ordered substance use disorder evaluations for persons convicted of operating while intoxicated.

HF 464 changes the timing for substance use disorder evaluations required for people convicted of operating while intoxicated (OWI). Currently, courts order these evaluations to be completed *before* sentencing, but this bill removes that "prior to sentencing" requirement. The evaluation itself remains mandatory and must be paid for by the individual, with courts then requiring them to follow the evaluation's recommendations. This bill directly affects OWI convicts in Iowa by altering when they must complete the evaluation process. The change is procedural, not substantive, as the evaluation requirement and its consequences remain unchanged.