The Mid-Atlantic Diesel Collaborative (MDC) is a partnership between leaders from federal, state, and local government, the private sector, and environmental groups in Delaware, Maryland, Virginia, Pennsylvania, West Virginia and the District of Columbia. The Collaborative is part of an overall national campaign to reduce diesel emissions.  MDC Program Manager: Debbie Thomas dthomas@marama.org.

DE-PA Diesel Truck Replacement Virginia Dray Truck Replacement Truck Driver Appreciation Week

Health Effects

Reducing diesel emissions has significant public health benefits. Read More

Whitepaper on Tampering and After Market Defect Devices

An Analysis of Mid-Atlantic State Compliance and Enforcement Options. Read about pollution contributors and the serious environmental and health consequences.

SmartWay
We’re joining #EPASmartWay to say thanks this week to recognize the critical role that truck drivers play, especially during the COVID-19 pandemic. Thanks for keeping America moving! #thankatrucker #appreciation epa.gov/smartway