Bio CNG Production

Phoenix-area commercial fleets fueled by compressed natural gas helped reduce greenhouse gas emissions by displacing over 7 million gallons of diesel in 2019. That’s equivalent to taking more than 4,500 cars off the road, according to calculators provided by the U.S. Environmental Protection Agency. Southwest Gas has committed to reducing our own GHG emissions 20 percent by 2025 from fleet and facilities. Along with optimizing our facilities for sustainability, this goal will be accomplished lar