Clean Truck Check Credentialed Tester

Clean Truck Check in Blackstone, VA

1 credentialed tester in Blackstone.

Testers in Blackstone

Nearest in-person tester to Blackstone

The closest CARB-credentialed Clean Truck Check tester is United Diesel Inc in Mebane, North Carolina — about 97 miles away (straight-line). Smart CTC tests over the truck’s OBD port from anywhere, with no drive and no appointment.

Trucking activity in Nottoway 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
10
Trucking employees
27

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

Freight corridors near Blackstone

Blackstone sits on US-360, US-460, US-460-Business, VA-137, VA-138 and VA-153. 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 Blackstone. Useful for routing a service stop around your CTC test.

+2 more within 25 miles.

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