Clean Diesel Technologies Inc., a cleantech emissions control company, has received an expanded verification from the Environmental Protection Agency for its ECS-branded Purifilter Plus diesel particulate filter emission reduction system.
Purifilter Plus, featuring Clean Diesel's proprietary MPC catalyst technology, is the only hybrid DPF system employing both passive and active regeneration that the EPA has verified for use in its engine retrofit programs.
With this expanded verification, Purifilter Plus is now approved for the retrofitting of a vast majority of 1994 to 2010 on-road vehicle exhaust gas recirculation and non-EGR engines. These vehicles may include school, shuttle and urban buses, municipal, state and utility fleet vehicles, refuse trucks and urban delivery vehicles, all of which are candidates for the EPA's National Clean Diesel Campaign and State and Municipal programs aimed at lower emissions from the nation's aging diesel fleet.
Clean Diesel Technologies Receives Expanded EPA Verification for Emission Control System
Clean Diesel Technologies Inc., a cleantech emissions control company, has received an expanded verification from the Environmental Protection Agency for its ECS-branded Purifilter Plus diesel particulate filter emission reduction system.
More Drivers
Federal Proposal Would Allow Pell Grants for Shorter-Term Job Training
The Department of Labor plans to expand Pell Grant eligibility to some shorter workforce training programs, a move the American Trucking Associations said will help strengthen commercial driver training schools and diesel technician training programs.
Read More →
Owner-Operator Model Gets Boost as DOL Proposes 2024 Independent Contractor Definition Reversal
For an industry that has watched this issue go back and forth for years, the independent contractor proposal marks the latest swing in the regulatory pendulum.
Read More →
FMCSA Reinstates Field Warrior ELD to Registered Device List
One electronic logging device has been reinstated to the FMCSA's list of registered ELDs.
Read More →
How One Company is Using Smart Suspension Technology to Reduce Driver Injuries and Improve Retention
America’s Service Line adopted Link’s SmartValve and ROI Cabmate systems to address whole-body vibration, repetitive strain, and driver turnover. The trucking fleet is already seeing measurable results.
Read More →
CarriersEdge Announces 2026 Best Fleets to Drive For
The 18th annual contest recognizing the best workplaces for truck drivers sees changes to Top 20, Hall of Fame
Read More →
FMCSA Targets 550+ ‘Sham’ CDL Schools in Nationwide Sting Operation
The Federal Motor Carrier Safety Administration issued more than 550 notices of proposed removal to commercial driver training providers following a five-day nationwide enforcement sweep. Investigators cited unqualified instructors, improper training vehicles, and failure to meet federal and state requirements.
Read More →
DOT Alleges Illinois Issued Illegal Non-Domiciled CDLs
Illinois is the latest state targeted and threatened with the loss of highway funding by the U.S. Department of Transportation in its review of states' non-domiciled CDL issuance procedures. The state is pushing back.
Read More →FMCSA Locks in Non-Domiciled CDL Restrictions
After a legal pause last fall, FMCSA has finalized its rule limiting non-domiciled commercial driver's licenses. The agency says the change closes a safety gap, and its revised economic analysis suggests workforce effects will be more gradual than first thought.
Read More →
Trucker Path Names Top Truck Stops for 2026
Truck driver ratings reveal the best chain and independent truck stops in the country.
Read More →
6 Dashcam Tactics to Improve Safety & ROI
6 intelligent dashcam tactics to improve safety and boost ROI
Read More →