The California RNG Fleet Fund
To help fleets transition to renewable natural gas (RNG), Clean Energy is incentivizing the purchase of Freightliner, Kenworth, and Peterbilt X15N trucks that fuel at our California stations. This incentive may be combined with grant funding for additional savings.

Renewable natural gas is
a practical and proven
solution, available today.
RNG is a low-carbon fuel with a robust network of fueling stations throughout California. Major shippers like Amazon and UPS, as well as local California fleets like National Ready-Mixed Concrete and Gazelle Transportation, trust RNG to power their heavy-duty fleets and drastically reduce their carbon emissions.
Cheaper isn’t always better.
It is this time.
Scaleable
Receive up to $50,000 per vehicle with a 5-year Clean Energy fueling agreement for 12,000 GGEs annually. The incentive amount, associated GGEs, and term can all be scaled down, as desired.
Sustainable
Clean Energy provides negative carbon-intensity RNG at all our participating stations in California, meaning our fuel does more for the environment than even battery-electric technology.
Affordable
Pay as low as $3 per gallon of RNG with flexible discount structures and fuel card payment options.
Convenient
Our statewide fueling network includes 25+ fast-fill, tractor-trailer friendly stations throughout California.
Major OEMs
Choose from Freightliner, Kenworth, or Peterbilt truck models, as long as they’re equipped with the Cummins X15N natural gas engine.
Measurable
We provide customers with annual reports summarizing their RNG fuel volume and the associated GHG emission reduction.
Driven to reduce carbon.

RNG in California.
There are over 20 Clean Energy RNG stations eligible for our fleet fund program, all strategically located around key logistics thoroughfares, including the ports of Los Angeles, Long Beach, and Oakland.
We continue to build new stations to support our customers. With two new stations currently under construction in Tracy and Bakersfield, we’ll soon have a robust presence from Southern California all the way up to the Bay Area.

We’re here to help.
Clean Energy’s full service team can guide your transition to renewable natural gas (RNG). Contact us today to learn more about our California RNG Fleet Fund. We can help coordinate with local Freightliner, Kenworth, and Peterbilt dealerships, discuss opportunities to test drive one of our X15N demo trucks, and even look for grant opportunities in California that could make the transition even more affordable.
We’re here to help.
Clean Energy’s full service team can guide your transition to renewable natural gas (RNG). Contact us today to learn more about our California RNG Fleet Fund. We can help coordinate with local Freightliner, Kenworth, and Peterbilt dealerships, discuss opportunities to test drive one of our X15N demo trucks, and even look for grant opportunities in California that could make the transition even more affordable.