Passenger Automobile and Light Truck Greenhouse Gas Emission Regulations — 21.1
Limit on use of 2011 model year credits 21.1 (1) Despite subsection 21(3), the total number of credits obtained in respect of fleets of the 2011 model year that a company may use to offset a deficit incurred in respect of a fleet of passenger automobiles or light trucks of a given model year or a temporary optional fleet of passenger automobiles or light trucks of a given model year must not exceed the maximum number calculated using the following formula: (A – B harmonic ) × C × D 1,000,000 – X where A is the fleet average CO 2 equivalent emission standard calculated in accordance with section 16 for the 2011 model year expressed in grams of CO 2 equivalent per mile; B harmonic is the fleet average CO 2 equivalent emission value calculated in accordance with section 18, expressed in grams of CO 2 equivalent per mile, except that the value of D is calculated as follows: 8,887 × Σ B No ATV A No ATV + Σ A ATV × B ATV C where B No ATV is the number of vehicles of the model type in question in the fleet, excluding advanced technology vehicles, A No ATV is the fuel economy level for each model type, excluding advanced technology vehicles, expressed in miles per gallon, determined for the 2011 model year in accordance with section 510(c)(2) of Title 40, chapter I, part 600, subpart F, of the CFR, taking into account subsection 19(2), A ATV is the carbon-related exhaust emission value for each model type of advanced technology vehicles, expressed in grams of CO 2 equivalent per mile, determined for the 2011 model year in accordance with section 208 of Title 40, chapter I, part 600, subpart C, of the CFR, taking into account subsection 19(2), B ATV is the number of advanced technology vehicles of the model type in question in the fleet, and C is the total number of passenger automobiles or light trucks in the fleet; C is the total number of passenger automobiles or light trucks in the fleet; D is the assumed total mileage of the vehicles in question, namely, (a) 195,264 miles for a fleet of passenger automobiles, or (b) 225,865 miles for a fleet of light trucks; and X is the number of credits obtained in respect of fleets of the 2011 model year that have been used by a company to offset a deficit incurred in respect of a fleet of passenger automobiles or light trucks or a temporary optional fleet of passenger automobiles or light trucks of the 2012 model year, expressed in megagrams of CO 2 equivalent. Advanced technology (2) For the purposes of description of B ATV in subsection (1), a company may elect to multiply the number of advanced technology vehicles by 1.2, if the company made that election for the 2011 model year and reported that election in its end of model year report for the 2011 model year. Representative data (3) When a company determines the value corresponding to the description of A NoATV and A ATV in subsection (1), the data and values used in the calculation must represent at least 90% of the vehicles in question in the company’s fleet with respect to the configuration. Number of vehicles in fleet (4) For the purposes of subsection (1), the company must include in its fleet of passenger automobiles or light trucks the same number of vehicles that it included in its fleets for the purposes of its end of model year report for the 2011 model year. Negative result (5) For greater certainty, if the result of the calculation set out in subsection (1) in respect of fleets of the 2011 model year is negative, then the total number of credits that a company may use to offset a deficit is zero. SOR/2014-207, s. 14