Archive for tag: Environmental Protection Agency

Cummins is the first manufacturer to certify an engine to the Environmental Protection Agency (EPA) 2013 regulations and the new greenhouse gas (GHG) and fuel-efficiency rules, that will take effect in 2014, according to Ken Federle, Executive Director of Product Engineering at Cummins...

The U.S. Environmental Protection Agency (EPA) has published its responses to manufacturers' comments on Nonconformance Penalties (NCPs) for heavy-duty diesel engines which do not meet 2010 emissions standards.

The U.S. Environmental Protection Agency (EPA) has released a Final Rule setting the penalty Navistar must pay for non-EPA 2010 compliant engines at $3,775, almost double the level in the Interim Rule.

The U.S. Court of Appeals has thrown out an interim rule by the Environmental Protection Agency (EPA) to permit Navistar sell non-EPA 2010 complaint engines.

Navistar has incurred $10 million in fines for the production of non-EPA 2010 compliant engines, according to its second quarter results. Navistar ran out of emissions credits, which it had previously relied on to meet the 2012 emissions standards in its GVWR >14,000 pounds engine...

Navistar might have been forced out of the Class 8 truck market had the Environmental Protection Agency (EPA) not permitted the manufacturer continue producing non EPA 2010-compliant engines based on Nonconformance Penalties (NCP).

The most read discoverDEF.com news stories of 2011 focused on the development of the truck stop network for bulk DEF, truck manufacturer Navistar and off-road vehicle manufacturers' Tier 4 Final emissions strategies. Top 10 discoverDEF.

The Environmental Protection Agency (EPA) has given a presentation on the implementation of off-road emissions standards, setting out its position on various certification issues for Selective Catalytic Reduction (SCR) equipped vehicles.

The Environmental Protection Agency (EPA) has produced a draft guidance document on July 7th with intentions to modify its certification program for NOx emission control reducing agents for SCR-equipped trucks.

Cummins had sold and delivered 114,000 Selective Catalytic Reduction (SCR) equipped engines to customers across the US by May 2011, according to its comments on the Environmental Protection Agency's draft guidance on SCR technology.