Clean Truck Check in El Dorado, AR

Nearest in-person tester to El Dorado

The closest CARB-credentialed Clean Truck Check tester is Logan Hardee in Morrilton, Arkansas — about 135 miles away (straight-line). Smart CTC tests over the truck’s OBD port from anywhere, with no drive and no appointment.

Trucking activity in Union 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

36

Trucking employees

390

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

Freight corridors near El Dorado

El Dorado sits on US-167, US-167B, US-63, US-82, US-82B and AR-7. 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).