Advanced Technology Vehicle Program of the Maryland Department of Transportation and Metropolitan Washington Council of Governments

Freudberg, Stuart A.

Metropolitan Washington Council of Governments, Washington, DC (United States)

关键词: Nitrogen Oxides;    Air Quality;    Financial Incentives;    Taxicabs;    Engines;   

DOI  :  10.2172/771317
RP-ID  :  NONE
RP-ID  :  FG02-99EE50599
RP-ID  :  771317

美国|英语

来源: UNT Digital Library

【 摘 要 】

A multi-year Clean Alternative program is designed to integrate low-emission advanced technology vehicles into high mileage/high-fuel-use public and private fleets, which are major contributors to high pollution levels. The primary goal of the program is reduced emissions of nitrogen oxides (NO{sub x}) from on-road vehicles in the Maryland counties surrounding Washington, DC. The program is targeted at fleets operating in Calvert, Charles, Frederick, Montgomery and Prince George's counties. Eligible types of vehicle applications include taxicabs, shuttles, buses, and delivery vans and trucks. Other types may qualify if they meet certain annual fuel-use or mileage criteria. Minimum requirements have been established for participating companies, including size of fleet and age of firm. The first vehicles under this program were placed in service in 1999. The Clean Alternative provides financial incentives to selected qualified firms that purchase original equipment manufacturer (OEM) vehicles or heavy-duty engines that have been certified to Low Emission Vehicle (LEV) emission levels or lower. This program is intended to be flexible and to evolve over time. For instance, in coming years the standards for acceptable emission levels may be tightened. The level of financial incentive will be determined on a case-by-case basis and other types of incentives may be provided in some cases. The range of counties included may be extended in the future or criteria for participation changed to help meet the air quality goals of the region.