Boston's population density is 2200 per square mile or 800 per square kilometer. Also, perhaps surprisingly, Philadelphia is the least dense urban area in the world with more than 5 million population, while Chicago is the least dense urban area of more than 7.5 million.
Cargo fuel tanks shall not exceed 150 gallon capacity per vehicle. Vehicle transporting fuel in cargo tanks of 115 gallons or more shall display either a hazardous materials placard indicating identification number NA 1993 for diesel fuel or a placard indicating 'Fuel Oil'. When empty, the placard shall not be displayed.
We increase gas mileage. High Performance Plus 480-897-8692. The ultimate measure of economy is the number of miles that can be squeezed from a gallon of gasoline or diesel fuel. MPG BOOSTER and DIESEL BOOSTER can give up to 100 extra miles for every tank of treated fuel. THE HIGHER FUEL PRICES GO, THE MORE MONEY YOU SAVE!. We have been saving people money at the pump since 1987. Our MPG BOOSTER and DIESEL BOOSTER provide Immediate Results for your vehicle.