Low-sulfur diesel put to use
Trucking companies concerned over how low-sulfur diesel fuel performs in heavy-duty diesel engines can look to the Chicago Transit Authority (CTA) for some answers this year. CTA expects to start using 21.2-million gallons of ultra low sulfur diesel (ULSD) every year starting this March under a new contract signed with Warrenville, IL-based diesel fuel supplier BP. That's because CTA plans to integrate