Crews are working to clean up a diesel spill and crash on a Rockdale County highway Wednesday morning. Covington police ...

Shell Rotella diesel exhaust fluid (DEF) is for the selective catalytic reduction systems used in most 2010 and later on-road diesel-powered trucks and Tier 4-F construction equipment... The 13L ...

This overview of different fleet fuels delves into the various conventional and alternative fuel types available for ...