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California Air Resources Board

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diesel trucks on rural road

Enforcement of Clean Truck Check HD I/M Regulation

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  • Enforcement of Clean Truck Check HD I/M Regulation
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Primary Contact

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

Categories

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

Resources

ਮਾਲ ਢੋਆ ਢੁਆਈ ਦਾ ਠੇਕੇਦਾਰ, ਦਲਾਲ- ਕਲੀਨ ਟਰੱਕ ਚੈੱਕ ਲੋੜਾ
Legal Document
Heavy-Duty Inspection and Maintenance Program Regulation
Information
HD I/M Tester Training and Examination
Information
HD I/M Background and Requirements
Fact Sheet
On-Board Diagnostics (OBD) Testing Devices
Legal Document
PSIP Regulation
Reports
SAE J1667 Snap Acceleration Smoke Test Procedure for Heavy-Duty Powered Vehicles
Legal Document
Robert H. Wager Co. Inc. Declaration
Legal Document
Red Mountain Engineering Declaration
Legal Document
Beryl Technologies, LLC Declaration
Information
Smoke Test Facilities
Legal Document
Heavy-Duty Diesel Emission Control Label (ECL) Inspection Program Regulation
Information
PSIP Advisory 298- Smoke Testing Compliance

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
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Chair, California Air Resources Board
Lauren Sanchez 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.

  • CalEPA
  • CalRecycle
  • DPR
  • DTSC
  • OEHHA
  • SWRCB

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