Clean Truck Check Credentialed Tester

Clean Truck Check in Northampton, MA

1 credentialed tester in Northampton.

Testers in Northampton

Nearest in-person tester to Northampton

The closest CARB-credentialed Clean Truck Check tester is Ife Odedele in Chicopee, Massachusetts — about 12 miles away (straight-line). Smart CTC tests over the truck’s OBD port from anywhere, with no drive and no appointment.

Trucking activity in Hampshire 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
236

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

Freight corridors near Northampton

Northampton sits on I-291, I-391, I-90, I-91, US-20 and US-202. 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 Northampton. Useful for routing a service stop around your CTC test.

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