A DTNA DEF software update aligns Detroit engines with EPA guidance, raising final inducement speed and covering 330,000 ...

New enhancements for Freightliner and Western Star trucks with Detroit engines align with EPA’s revised guidance, reducing ...

The Environmental Protection Agency announced on March 27, 2026, that it is removing the diesel exhaust fluid sensor requirement for all diesel equipment, a decision the agency frames as a direct ...

PINE LEVEL, Ala. (WSFA) - Three thousand people across Autauga County, Northwest Elmore County, and southern Chilton County who get their water from the Marbury Water System are under an emergency ...

Cypress, California — Fifty thousand Southern California residents remain under evacuation orders Monday after emergency crews raced to prevent a tank holding a volatile industrial chemical from ...

US officials credit overnight cooling and monitoring for stabilizing tank after leak fears triggered mass evacuation Firefighters contending with an overheating tank of hazardous chemicals in southern ...

The tank in Southern California has been building in temperature and pressure for days, which could lead to an explosive release. The crack may reduce some of that pressure, officials said. By ...

Emergency crews launched a high-stakes "offensive" overnight mission at a Southern California aerospace facility to neutralize an adjacent chemical tank, as the internal temperature of a failing ...

Fire officials issued urgent evacuation orders Friday for a Southern California community as emergency crews scrambled to manage an enormous chemical tank that is "actively in crisis" and threatening ...

Add Yahoo as a preferred source to see more of our stories on Google. Will the ability to stop using DEF sensors impact its consumption level? (Photo: Shutterstock) If a truck driver wants to save a ...

Ahead of what’s sure to be a tough planting season, some farmers frustrated by in-field equipment shutdowns due to fragile diesel exhaust fluid systems might feel like they’ve received a leg up from ...