EPA - OTAQ - Transportation and Air Quality (TRAQ) Resources Center


	Transportation and Air Quality Planning

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Transportation Conformity

Voluntary Emission Reduction Policies and Programs

Linking Land Use,
Air Quality, and Transportation

Transportation
Control Measures

Clean Air Transportation Communities

Resources - Transportation Air Quality Center

EPA's Transportation Air Quality (TRAQ) Center provides state and local air quality regulators and transportation planners with access to critical information regarding transportation programs and mobile source incentive-based programs, partnership opportunities, grant funding sources, useful contact names, and technical assistance. Click on Who We Are to learn more!

Grants/Funding	Publications	Databases
Links	Assessments and Modeling	Partnerships
Fact Sheets	Laws and Regulations	Clean Air Transportation Communities

Contact: Christine Dibble, phone: (202) 564-9147, email: dibble.christine@epa.gov

Key Topics:
Transportation and Air Quality

Overview: Pollutants and Programs

Consumer Information

On-road Vehicles and Engines

Nonroad Engines, Equipment, and Vehicles

Fuels and Fuel Additives

Voluntary Programs

Transportation and Air Quality Planning

Modeling, Testing, and Research

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