Clean Truck Check in Grangeville, ID

Nearest in-person tester to Grangeville

The closest CARB-credentialed Clean Truck Check tester is Big Rig Carb Testing Services, LLC in Emmett, Idaho — about 143 miles away (straight-line). Smart CTC tests over the truck’s OBD port from anywhere, with no drive and no appointment.

Trucking activity in Idaho County

Clean Truck Check applies to heavy-duty vehicles that operate in California — including out-of-state trucks based here that run loads west.

Trucking establishments

29

Trucking employees

115

Source: FMCSA MCMIS carrier census, US Census County Business Patterns 2021.

Freight corridors near Grangeville

Grangeville sits on US-95 and ID-13. Trucks running these routes into California fall under CARB’s Clean Truck Check — Smart CTC lets them test remotely without leaving the road.

Source: OpenStreetMap (© OpenStreetMap contributors).