Clean Truck Check in Celina, OH

Nearest in-person tester to Celina

The closest CARB-credentialed Clean Truck Check tester is Parrish Leasing Inc in Fort Wayne, Indiana — about 45 miles away (straight-line). Smart CTC tests over the truck’s OBD port from anywhere, with no drive and no appointment.

Trucking activity in Mercer 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

58

Trucking employees

2,023

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

Freight corridors near Celina

Celina sits on US-127, US-33, SR-118, SR-197, SR-29 and SR-67. 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 Celina. Useful for routing a service stop around your CTC test.

• City of Wapakoneta Public Works
  ~20 mi
  View on OpenStreetMap →
• TA
  TA · HGV: yes · ~21 mi
  View on OpenStreetMap →

+3 more within 25 miles.

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