Science & Technology

Hydrologic Modeling Community of Practice

CEAM provides proven predictive exposure assessment techniques for aquatic, terrestrial, and multimedia pathways for organic chemicals and metals.

EPA Flooded Homes Research Partnership

Partnership organizations that helped EPA develop the Flooded Homes website tools and resources.

Clean Air Technology Center

The Clean Air Technology Center provides resources for emerging and existing air pollution prevention and control technologies and provides public access to data and information on their use, effectiveness and cost.

SmartWay High Performers: Dray Truck Carriers, Particulate Matter and Nitrogen Oxides Metrics

This page contains a list of the companies and organizations that are recognized as SmartWay Carrier High Performers for all pollutants including CO2, NOx and PM.

SmartWay High Performers: Truck Carriers, All Metrics

This page contains a list of the companies and organizations that are recognized as high performers in the top 20% of SmartWay Carriers for all pollutants including CO2, NOx and PM.

SmartWay Partner List

This page contains a comprehensive list of the companies and organizations that have joined the SmartWay Transport Partnership as SmartWay Partners.

Vehicles and Engines

On this page you will find links to information about nonroad engines and highway vehicles.

Aerodynamic Devices

This page provides links to information for manufacturers and partners for aerodynamic devices.

Emissions-Related Recalls of Light-Duty Cars and Trucks

This page provides a tool for vehicle to search for emissions-related recalls.

Dynamometer Drive Schedules

This page provides the chassis dynamometer driving schedules and shift schedules used by EPA for vehicle emissions and fuel economy testing.

Combining Data into Complete eMotor ALPHA Maps

The National Center for Advanced Technology (NCAT), part of the National Vehicle and Fuel Emissions Laboratory (NVFEL), assesses the effectiveness of advanced low emission and low fuel consumption technologies for a broad range of electric motors (eMotor).