The California Natural Gas Vehicle Partnership (CNGVP) announced during an ACT Expo press conference that real-world fleets are increasingly turning to near-zero emissions (NZE) natural gas vehicles and carbon-negative renewable natural gas to make true sustainability progress. This NZE trucks are available now delivering critical and cost-effective emissions reductions throughout California, where heavy-duty diesel trucks are the state’s largest single combined source of smog-forming NOx and toxic diesel particulate matter, and one of the largest, and growing sources of climate-altering greenhouse gases (GHG) emissions.
“Today, fleets across California and the nation are investing in commercially available and proven natural gas vehicles, choosing sustainable technology that meets their wide ranging and intensive operational needs while keeping an eye on future opportunities to incorporate electric trucks when they are available and make sense from a cost and performance perspective,” said Ashley Remillard, Vice President of Legal and Government Affairs at Hexagon Agility, and Vice Chair of the California Natural Gas Vehicle Partnership.
One example, highlighted during the press conference, is Matheson Postal Services, a subsidiary of Matheson Trucking Inc. It operates 95 NZE trucks on its contracted mail routes, hauling 78,000-pound loads through diverse terrains, running more than 16.4 million miles annually. Each of Matheson’s heavy-duty NGVs runs an average of 185,000 miles per year, or 715 miles per day, which provides significant reductions of diesel use, particulate matter and GHG emissions. Because of its positive economic and environmental results, Matheson announced that it has placed an order for another 40 NZE CNG trucks, including Kenworth’s CNG T680 tractors and CNG T680 sleeper-cab tractors, featuring Hexagon Agility’s ProCab® 175 and dual ProRail® 40 fuel systems, which provide over 265 diesel gallon equivalent of CNG and well over 1,000 mile range. These trucks are scheduled to be delivered in late 2021 and early 2022.
“Matheson has continued making investments in NZE NGVs because they are reliable and provide the power, range and performance we need to perform under the rigorous demands of long-haul trucking, pulling heavy loads under challenging conditions and terrains, all while reducing our carbon footprint,” said Mark Matheson, president and CEO of Matheson Trucking, Inc. “No other technology commercially available today, or even promised for tomorrow, can deliver the environmental results we are achieving while also meeting our operational requirements.”
“There is measurable, impactful, and consistent progress being made with today’s technology and fuel. NZE NGVs are the closest direct replacement for diesel trucks in terms of their ability to quickly refuel via an established network of infrastructure, and in terms of their power and range for both regional and long-haul routes. Most importantly, NGVs enable fleets to compete on a cost-per-mile basis with diesel engines,” said Tom Swenson, business development manager at Cummins and Chair of the California Natural Gas Vehicle Partnership.
Investment in NZE NGVs is even more effective when fleets utilize carbon negative biomethane. In Q1 2021, data from the California Air Resources Board’s (CARB) Low Carbon Fuel Standard (LCFS) program revealed that the average annual carbon intensity of CNG from renewable feedstocks was -16.57gCO2e/MJ, the lowest average of any currently available vehicle fuel—including renewable electricity. This means that fleet vehicles fueled by renewable natural gas in California are helping to remove more GHG emissions from the atmosphere than any other alternative fuel available, and ultimately help to eliminate the climate impact of these heavy-duty vehicles.