Canada S Motor Vehicle Pollution Control Program

This report begins with an overview of the background to heavy duty diesel vehicle (HDDV) inspection & maintenance (I/M) in the US and Canada, and the need for such inspection, with particular attention to the effects of diesel exhaust particulate matter and smoke. Section 2 reviews emissions from HDDVs, with projections to 2010, and the legislation governing such emissions. Sections 3 and 4 provide an overview of the differences between heavy- and light-duty I/M programs and the features of HDDV I/M programs. Section 5 describes HDDV I/M test procedures and the pass/fail criteria. Section 6 tabulates HDDV information on inspection & smoke testing programs in various Canadian & US jurisdictions. Section 7 describes measures used to ensure quality assurance & control in those programs. Section 8 examines the costs of HDDV I/M programs and their cost effectiveness. Section 9 reviews inspection & repair personnel training & certification. Section 10 discusses public information & awareness initiatives associated with HDDV inspection programs. The final section makes suggestions regarding implementation of I/M programs.

The purpose of this code is to provide guidance to provincial transportation and environmental regulatory agencies regarding light-duty vehicle inspection and maintenance programs as a means of reducing excess exhaust and evaporative emissions of volatile organic compounds, nitrogen oxides, carbon monoxide, and particulate matter from in-use motor vehicles in large urban centres. The code is intended as a basis for implementing consistent and uniform control measures employing the latest technology for the testing of in-use motor vehicles across Canada. Training requirements are included in the code to help maintain efficient inspection station and repair shop operation as well as the health and safety of the motorists who participate in the programs. This document includes an outline of the legislative and policy considerations behind the code, the basic program parameters, and information on test procedures and equipment, quality control and assurance, repair technician and facility certification, and development of public awareness.

This document brings together an assortment of facts and figures about trucks, their activities and the impact of those activities on the Canadian environment. It includes information on the following: economic importance of trucking industry; emissions from trucks; emissions control programs (including vehicle inspection maintenance, and retrofit programs); technological solutions (including engine technologies and alternative fuels); vehicle operation options (including speed control, vehicle weight, road construction and maintenance, and driver training).