Mobile Source Air Toxics (MSATs) Mitigation Measures

 

External link: http://www.utrc2.org/sites/default/files/pubs/Final-Report-Air-Toxid-Mitigation-NYSDOT.pdf

Publication date: October 1, 2013

Capsule summary: This report analyzes the seven priority Mobile Source Air Toxics (MSATs) included in planning documents relevant to NYSDOT, and considers measures to reduce emissions and consequent health risks.

Author(s): Zimmerman, Dr. Rae; Panero, Dr. Marta

Publisher(s): New York State Department of Transportation (NYSDOT) ; Research and Innovative Technology Administration (USDOT/RITA)


Definition: Examining the environmental impacts of transportation
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Definition: Governmental agency focused on transportation
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Definition: Report published by a governmental body or other organization (e.g. FHWA, NAS, etc.)
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Description: The transportation industry contributes a significant portion of the emissions produced nationally each year, including Mobile Source Air Toxics (MSATs). Due to the health risks associated with MSATs, several of the pollutants have been identified as priorities for transportation planners. In order to comply with federal and regional regulations, transportation practitioners must adjust their mitigation practices. This research considers the risks posed by MSATs in New York and proposes measures for reducing the FHWA’s seven priority emissions within the state.

Objectives: This research aims to guide the decision-making process for selecting MSAT mitigation measures, and to develop methods for analyses to be included in transportation planning documents. The project consisted of 10 tasks as the work developed decision-making strategies regarding MSATs. The research team gained an understanding of current practices through a literature review and surveys. The team then developed and implemented tools and measures for MSAT mitigation in order to evaluate best practices for reducing emissions.

Findings: There is an emerging network of tools and strategies for incorporating emissions mitigation into transportation documents, as new regulations require environmental action. This research evaluates several practices for incorporating MSAT mitigation into transportation planning at NYSDOT, and investigates the methods by which state agencies can adapt to changing environmental and regulatory demands.

Recommendations: Targeting MSAT mitigation measures to specific agency concerns and projects expected to be high-impact can facilitate the decision-making process for transportation planners. This report details the successes and challenges of measures and analytical tools implemented in New York, which may be of use for other state practitioners. The research also produced a guidebook for MSAT Analysis Procedures.

Research Theme: Environment

Community Type:

Transportation Mode:

Planning Scope:

Organization Type: DOT

Planning Subject: Decision Making, Forecasting, Planning Methods