Status Report and Proposed Transportation Control Measures for the State of California
Author: California. Division of Transportation Planning
Publisher:
Published: 1977
Total Pages: 66
ISBN-13:
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Author: California. Division of Transportation Planning
Publisher:
Published: 1977
Total Pages: 66
ISBN-13:
DOWNLOAD EBOOKAuthor: California Transportation Commission
Publisher:
Published: 1978-11
Total Pages: 78
ISBN-13:
DOWNLOAD EBOOKAuthor:
Publisher:
Published: 1993
Total Pages: 68
ISBN-13:
DOWNLOAD EBOOKAuthor: California. Division of Transportation Planning
Publisher:
Published: 1973
Total Pages: 130
ISBN-13:
DOWNLOAD EBOOKAuthor: National Research Council
Publisher: National Academies Press
Published: 2006-06-15
Total Pages: 362
ISBN-13: 0309101514
DOWNLOAD EBOOKEmissions from mobile sources contribute significantly to air pollution in the United States. Such sources include cars and light- and heavy-duty trucks; diesel-powered cranes, bulldozers, and tractors; and equipment such as lawnmowers that run on small gasoline engines. The role of state versus federal government in establishing mobile-source emissions standards is an important environmental management issue. With this in mind, Congress called on EPA to arrange an independent study of the practices and procedures by which California develops separate emissions standards from the federal government and other states choose to adopt the California standards. The report provides an assessment of the scientific and technical procedures used by states to develop or adopt different emissions standards and a comparison of those policies and practices with those used by EPA. It also considers the impacts of state emissions standards on various factors including compliance costs and emissions. The report concludes that, despite the substantial progress in reducing emissions from mobile sources nationwide, more needs to be done to attain federal air-quality standards in many parts of the country. Additionally, California should continue its pioneering role in setting emissions standards for cars, trucks, and off-road equipment.
Author: Jeremy G. March
Publisher:
Published: 2000
Total Pages: 536
ISBN-13:
DOWNLOAD EBOOKAuthor: California Transportation Commission
Publisher:
Published: 1987
Total Pages: 34
ISBN-13:
DOWNLOAD EBOOKAuthor: California Transportation Commission
Publisher:
Published: 1990
Total Pages: 40
ISBN-13:
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Publisher:
Published: 2017
Total Pages: 24
ISBN-13:
DOWNLOAD EBOOKTransportation conformity is required under the Clean Air Act (CAA) Section 176(c) to ensure that Federally-supported transportation activities are consistent with (“conform to”) the purpose of a State Implementation Plan (SIP). Transportation conformity establishes the framework for improving air quality to protect public health and the environment. Conformity to the purpose of the SIP means Federal Highway Administration (FHWA) and Federal Transit Administration (FTA) funding and approvals are given to highway and transit activities that will not cause new air quality violations, worsen existing air quality violations, or delay timely attainment of the relevant air quality standard, or any interim milestone. This Guide was prepared to help State and local officials understand transportation conformity and how conformity requirements relate to transportation investments in their communities. Specifically, the implications of conformity on metropolitan transportation plans, transportation improvement programs (TIPs), and transportation projects are discussed. The Guide provides overview information on the major elements of the conformity process and provides answers to basic questions. Several exhibits are included in the Guide to illustrate key elements of the conformity process. Appendices are also included that discuss the health effects of pollutants, options to reduce on-road mobile source emissions, and resource agency contacts.
Author: California. Department of Transportation
Publisher:
Published: 2003
Total Pages: 178
ISBN-13:
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