NGVs are also kinder to our environment because the high-pressure fuel systems of such trucks emit fewer gases. ![]() Despite this, the savings fleets can accumulate over time can easily earn back the upfront cost of trucks that run on natural gas. The other major roadblock is the cost of natural gas vehicles (NGVs), which cost upwards of $30,000 to $50,000 more than fleet trucks that run on diesel. A fleet company could get its on-site fuel tank filled by an outbound CNG supplier regularly, thereby preventing the need for local service stations. Thankfully, refuse fleets can get around this problem by hiring third-party suppliers. The biggest impediment to widespread adoption of natural gas has been the cost factor in setting up fueling stations that offer CNG. The increased presence of shale gas resources has also spurred this trend, making CNG the more practical option in an era of expensive diesel and gasoline. Unlike diesel, which has remained relatively costly, CNG has come down in price, thanks in part to a competitive, deregulated domestic market that has made the fueling alternative more readily available to refuse fleets. When you multiply this by the per-gallon price of diesel - which hovers around $4 - it becomes apparent why refuse fleets are burning at both ends.Ĭompared to diesel, one of the key advantages of compressed natural gas is the latter’s relatively low cost. In general, garbage trucks burn through a gallon of diesel fuel every three miles. ![]() Garbage trucks, in general, have suffered from lackluster fuel efficiency, a problem the rising costs of diesel fuel have compounded in recent years. Therefore, CNG has become the diesel alternative of choice among the refuse-trucking industry. Consequently, refuse fleets would face challenges trying to enact LNG adoption on a broad scale, both in terms of storage and fueling. LNG is the less accessible option for refuse fleets because it is costlier to procure and not as readily available across the U.S. In recent years, the cylinder designs in refuse trucks have allowed for greater CNG efficiency. CNG is the more economical and accessible option for U.S.-based refuse fleets. Natural gas fuels fall into two categories: compressed natural gas (CNG) and liquefied natural gas (LNG). As more garbage trucks begin using natural gas fuels, towns and cities could enjoy cleaner air because the exhaust pipes of refuse vehicles would be emitting fewer gases. The problems associated with diesel fuel and its widespread use among garbage fleets have spurred interest in natural gas fuels, which are less expensive and release fewer emissions. These figures could easily be lower if more garbage trucking companies consider alternatives. emits approximately 27 billion pounds of CO2 greenhouse gas, solely for garbage collection. As a result of this reliance on diesel by the refuse-trucking industry, the U.S. Overall, garbage trucks consume about 1.2 billion gallons of dieselannually. The emissions these trucks produce contribute to the air quality problems residents experience in some of the nation’s more heavily trafficked towns and cities. Why Are Refuse Truck Fleets Switching to Natural Gas?Īll across the United States, garbage trucks rely on diesel and biodiesel fuel to drive around from neighborhood to neighborhood and collect waste and recyclables. The following article explores the benefits of natural gas garbage trucks and why it is in the best interest of refuse fleets to make the switch. Many state agencies have recognized the benefits of natural gas, and some of them have begun offering incentives to fleet owners who agree to switch from diesel to natural gas.ĭespite these advantages, many fleet managers have thus far resisted the switch, in some cases due to the upfront cost of trucks that run on natural gas. Compressed natural gas is better for the environment, easier on engines and more readily available at modest prices throughout the U.S. Thankfully, refuse fleets now have an alternative to conventional fuels like diesel. Environmental issues that have cast traditional fuel options in an unfavorable light have compounded these problems. In a time when fuel costs have rendered leisurely driving cost-prohibitive, fuel costs in the public-services sector can be problematic for refuse fleets and taxpaying residents of local communities. ![]() Waste management is one of the most vital services for communities throughout the U.S., but it does not come without a cost. Why Choose Shipley Energy for Natural Gas Fleet Fueling?.How to Switch Your Garbage Truck Fleet to Natural Gas. ![]()
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