Clean Truck Check Credentialed Tester

Clean Truck Check in Owenton, KY

1 credentialed tester in Owenton.

Testers in Owenton

Nearest in-person tester to Owenton

The closest CARB-credentialed Clean Truck Check tester is TSS TRUCK SERVICE in Dayton, Ohio — about 90 miles away (straight-line). Smart CTC tests over the truck’s OBD port from anywhere, with no drive and no appointment.

Trucking activity in Owen 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
4
Trucking employees
6

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

Freight corridors near Owenton

Owenton sits on I-71, I-75, US-127, US-25, KY-1039 and KY-22. 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).

Nearby truck stops

OpenStreetMap-tagged truck stops, services areas, and HGV-marked fuel stations within 25 miles of Owenton. Useful for routing a service stop around your CTC test.

+2 more within 25 miles.

Source: © OpenStreetMap contributors. Last updated 2026-05-27.