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Clean Truck Check in Florence, KY
1 credentialed tester in Florence.
Testers in Florence
Nearest in-person tester to Florence
The closest CARB-credentialed Clean Truck Check tester is Khayrulla Khamrajanov in Dayton, Ohio — about 57 miles away (straight-line). Smart CTC tests over the truck’s OBD port from anywhere, with no drive and no appointment.
Trucking activity in Boone 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
82
Trucking employees
1,544
Source: FMCSA MCMIS carrier census, US Census County Business Patterns 2021.
Freight corridors near Florence
Florence sits on I-275, I-471, I-71, I-74, I-75 and I-75-Alt. 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 Florence. Useful for routing a service stop around your CTC test.
- TATA · HGV: yes · ~1 mi
- Mr. Fuel Travel CenterMr. Fuel · HGV: yes · ~5 mi
- Pilot Travel CenterPilot · HGV: yes · ~5 mi
- TATA · HGV: yes · ~5 mi
- Flying J Travel CenterFlying J · HGV: yes · ~9 mi
- Flying J WaltonFlying J · HGV: designated · ~9 mi
- M&M Cartage2453 Commerce Boulevard, Sharonville, OH 45241Kentuckiana Fuel · HGV: designated · ~24 mi
+7 more within 25 miles.
Source: © OpenStreetMap contributors. Last updated 2026-05-26.