EPA wants to stop trucks from blasting soot
By Joe Moskowitz
If you are driving along on a quiet road and a diesel truck in front of you suddenly starts to roar and pour out thick, black smoke, you may have just been “sooted.”
The phenomena is commonly called “Rollin’ Coal” and the Federal Environmental Protection Agency (EPA) says it’s illegal and wants it stopped. The soot is created because far more fuel is being pumped into the engine than it can cleanly burned.