Clean Truck Check Credentialed Tester

Clean Truck Check in Lafayette, LA

1 credentialed tester in Lafayette.

Testers in Lafayette

Nearest in-person tester to Lafayette

The closest CARB-credentialed Clean Truck Check tester is Kenan Advantage Group in Saint Gabriel, Louisiana — about 58 miles away (straight-line). Smart CTC tests over the truck’s OBD port from anywhere, with no drive and no appointment.

Trucking activity in Lafayette 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
113
Trucking employees
1,248

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

Freight corridors near Lafayette

Lafayette sits on I-10, I-49, US-167, US-90, LA-182 and LA-3025. 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 Lafayette. Useful for routing a service stop around your CTC test.

+8 more within 25 miles.

Source: © OpenStreetMap contributors. Last updated 2026-05-26.