Have failed an emission test as required by SLCoHD.
Not have a tampered emissions control system.
Be currently registered in Salt Lake County, or be able to prove it frequently travels to Salt Lake County (e.g., University of Utah student, full-time employment in Salt Lake County County, etc.)
Have been registered in Utah in compliance with UCA §41-1a-202(3) sometime in the past 12 months preceding application; registration does not need to be current.