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National Clean Diesel Campaign (NCDC)

Heavy Duty Truck

Heavy-Duty Highway Diesel Program

Information on our regulations, standards
and related actions. More About the
Heavy-Duty Highway Program >>>

Switcher Locomotive

Cleaner Rail Transportation

Southeastern Pennsylvania Transportation
Authority received a $1.2 million grant from
EPA to significantly reduce harmful emissions.
More About the Project >>>

San Joaquin

Engine Replacement

The San Joaquin Valley Unified Air Pollution
Control District worked with area farmers
to replace 33 engines on agriculture equipment.
More >>>

H. Lee White Bulk Carrier

Bulk Cargo Carrier Project

Great Lakes Commission used EPA funding
to replace diesel generators on two bulk
carriers to improve air quality.
More about the project >>>

Magic School Bus

El Autobus Mágico Necesita Una Limpieza

EPA, in collaboration with Scholastic, announced the
Spanish version of "The Magic School Bus Gets
Cleaned Up
." The book focuses on health-related
environmental topics. More about the book >>>

Emissions Reduction Projects

Awarded through the Diesel Emission Reduction Act (DERA)

Reducing
Emissions
man installing diesel emission reduction device

States are allocated DERA funds for their clean diesel programs.

Regional Diesel Collaboratives

The regional collaboratives achieve emission reductions across the country by linking states, nonprofit organizations, private industry, and local governments.

Clean Diesel Technologies

Clean diesel technologies reduce diesel emissions and their impact on human health.

image of diesel particulate filter
Diesel Particulate Filter
Technology Verification

Technologies are evaluated for emission reductions & durability.

normalized reference transient cycle chart
News & Announcements

April 9, 2012: EPA Announces the Availability of Funds to Clean Up Diesel Engines Nationwide
Press Release
 ••• More Details

March 15, 2012: EPA and Scholastic Offer Spanish version of "The Magic School Bus Gets Cleaned Up."   
Press Release: English ••• Español
To order the book


Link to MyEnvironment

MyEnvironment logo

How to view Clean Diesel Projects
in MyEnvironment

MyEnvironment Widget


San Joaquin Valley

Clean Diesel Projects


Environmental Justice

Learn how disproportionately affected communities can help reduce harmful diesel emissions.
Clean Diesel & Environmental Justice

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