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UPS to invest $100M more in compressed natural gas, CNG vehicles and related infrastructure

Green Car Congress

UPS plans to build an additional 12 compressed natural gas (CNG) fueling stations and add 380 new CNG tractors to its growing alternative fuel and advanced technology fleet. CNG is made by compressing natural gas to less than one percent of the volume it occupies at standard atmospheric pressure. San Antonio, Texas; Tifton, Ga.;

El Paso 150