On-Road Vehicle and Engine Emission Regulations

Version of section 21 from 2006-03-22 to 2015-07-15:


 Subject to sections 24 to 31, the average NOx value for a company’s fleet that is composed of all of its light-duty vehicles and light light-duty trucks of a model year set out in column 1 of the table to this section shall not exceed the applicable fleet average NOx standard set out in column 2.

TABLE

LIGHT-DUTY VEHICLES AND LIGHT LIGHT-DUTY TRUCKS

ItemColumn 1Column 2
Model YearFleet Average NOx Standard in grams/mile
120040.25
220050.19
320060.13
420070.07
520080.07
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