How Does One Dollar Per Gallon Sound?

[T.G]

Originally Posted by 68TriShield

The truck holds the equivalent of 75 gallons liquid fuel and will use approx 40 gallons per day.Those are five CNG tanks stacked up behind the cab.

They have actually been using less than 40.

About how much fuel would you burn in an equivalent diesel truck in similar service?

Alternate fuels / propulsion have always been kind of an interest but have no basis of comparison for these types of vehicles.