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California Air Resources Board

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diesel trucks on rural road

Heavy-Duty Diesel Inspection & Periodic Smoke Inspection Programs

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Primary Contact

HD Vehicle Enforcement
Email
HDVehicleEnforcement@arb.ca.gov
Phone
(916) 229-0492

Categories

Topics
Enforcement, On-Road Heavy-Duty Vehicles
Division
Enforcement Division

News

Aug 29, 2022
CARB unveils ‘Smog Check’ for trucks at enforcement event at Port of Los Angeles
Aug 29, 2022
CARB anuncia ‘Revisión de Smog’ para camiones de carga pesada en evento de cumplimiento en el Puerto de Los Ángeles
Aug 23, 2022
Media Advisory: CARB unveils ‘Dirty Truck Detector’ at roadside enforcement event
Jul 29, 2021
CARB reaches settlement with Reyes Coca-Cola Bottling LLC for $137,000 for air quality violations
Jan 13, 2010
New rule for long haul- truckers expected to lower costs, better fuel efficiency

Contact Us

(800) 242-4450  |  helpline@arb.ca.gov 
1001 I Street, Sacramento, CA 95814
P.O. Box 2815, Sacramento, CA 95812

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California Governor
Gavin Newsom Opens a New Window.
Secretary for Environmental Protection
Yana Garcia Opens a New Window.
Chair, California Air Resources Board
Liane M. Randolph Opens a New Window.

The California Air Resources Board is one of six boards, departments, and offices under the umbrella of the California Environmental Protection Agency.

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  • DPR
  • DTSC
  • OEHHA
  • SWRCB

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