§ 24-163.6 Use of best available retrofit technology by sight-seeing buses.
AC § 24-163.6
a. Definitions. When used in this section: "Best available retrofit technology" means technology, verified by the United States environmental protection agency or the California air resources board, for reducing the emission of pollutants that achieves reductions in particulate matter emissions at the highest classification level for diesel emission control strategies, as set forth in subdivision d of this section, that is applicable to the particular engine and application. Such technology shall also, at a reasonable cost, achieve the greatest reduction in emissions of nitrogen oxides at such particulate matter reduction level and shall in no event result in a net increase in the emissions of either particulate matter or nitrogen oxides. "Reasonable cost" means that such technology does not cost greater than thirty percent more than other technology applicable to the particular engine and application that falls within the same classification level for diesel emission control strategies, as set forth in subdivision d of this section, when considering the cost of the strategies, themselves, and the cost of installation. "Sight-seeing bus" means a motor vehicle designed to comfortably seat and carry eight or more passengers operating for hire from a fixed point in the city of New York to a place or places of interest or amusements, and shall also include a vehicle, designed as aforesaid which by oral or written contract is let and hired or otherwise engaged for its exclusive use for a specific or special trip or excursion from a starting point within the city of New York. b.
(1)Beginning January 1, 2007, any diesel fuel-powered sight-seeing bus that is licensed pursuant to subchapter 21 of chapter 2 of title 20 of the administrative code and that is equipped with an engine that is over three years old shall utilize the best available retrofit technology.
(2)Notwithstanding any provision of subdivision c of this section, any diesel fuel-powered sight-seeing bus that is licensed pursuant to subchapter 21 of chapter 2 of title 20 of the administrative code shall utilize the best available retrofit technology that meets the level 4 emission control strategy as defined in subdivision d of this section, or be equipped with an engine certified to the applicable 2007 United States environmental protection agency standard for particulate matter as set forth in 40 CFR § 86.007-11 or to any subsequent United States environmental protection agency standard for such pollutant that is at least as stringent, by January 1, 2017. c.
