On-Road Heavy-Duty Certification Program: California Test Procedures Evaporative 2001+ California Evaporative Emission Standards And Test Procedures For 2001 and Subsequent Model Motor Vehicles Categories Topics On-Road Heavy-Duty Vehicles Programs On-Road Heavy-Duty Certification Program Type Information Contact Compression Ignition and Heavy-Duty Certification Email cihd@arb.ca.gov Phone (800) 242-4450 These evaporative standards and test procedures are applicable to all new 2001 Model Year and Subsequent gasoline-, liquefied petroleum- and alcohol-fueled medium-duty vehicles and heavy-duty vehicles. Documents California Evaporative Emission Standards And Test Procedures For 2001 and Subsequent Model Motor Vehicles ADA__CATP -- EVAP -- 2001+ -- 20150902.PDF · 915 KB Related Resources Enhanced Electric and Fuel Cell Vehicle Certification Clean Truck Check — Heavy-Duty Inspection and Maintenance (HD I/M) Regulation: Freight Contractor, Broker, and Applicable Freight Facility Requirements Clean Truck Check Reporting Database (CTC-VIS) Guidance
