{"state":"UT","state_name":"Utah","county":"cache","county_name":"Cache County","testing_required":true,"gas_testing_required":true,"gas_vehicle_min_age":6,"gas_model_year_min":1968,"diesel_testing_required":true,"diesel_model_year_min":1998,"diesel_vehicle_max_gvwr_lbs":14000,"test_fee_cents":0,"exemptions":["new vehicles with an MSO","1967 and older vehicles","motorcycles or motor driven cycles","electric vehicles","vintage vehicles model year 1982 and older","diesel vehicles model year 2013 and older over 14,000 pounds GVWR","diesel vehicles model year 1997 and older under 14,000 pounds GVWR"],"stations":[],"station_details":[],"source_url":"https://dmv.utah.gov/register/inspections/","source_updated_at":"2026-04-23 07:21:30","coverage_status":"partial","confidence_note":"Core Cache County inspections guidance is source-backed, but the current normalized record does not fully model Utah's newer-vehicle parity schedule and county-specific inspection routing.","stations_scope":"county","stations_scope_label":"Known stations","help_cta":{"kind":"official_service","headline":"Open the official Cache County testing workflow","body":"PlateHarbor mapped the main county testing rules and finder coverage. Use the official source or locator before you schedule a test or travel to a station.","label":"Open official emissions program page","href":"https://dmv.utah.gov/register/inspections/","placement":"after-official-links","disclosure":"Official emissions program link","tracking_key":"official-emissions-utah-cache"}}