Casella and Waga Energy Launch RNG Facility in New York
Event summary
- Casella Waste Systems and Waga Energy inaugurated an RNG facility at the Chemung County Landfill in Elmira, New York, on May 14, 2026.
- The facility, operational since January 2026, uses Waga Energy’s WAGABOX® technology to convert landfill gas into pipeline-quality RNG.
- The facility is designed to generate up to 610,000 MMBtu of renewable gas annually, avoiding over 47,000 tons of CO₂-equivalent emissions yearly.
- Waga Energy funded the construction and will operate the facility for 20 years, with revenue shared between the two companies.
The big picture
The launch of this RNG facility underscores Casella’s strategic shift towards leveraging partnerships to develop renewable energy projects without heavy capital investment. This aligns with broader industry trends where waste management companies are increasingly integrating renewable energy solutions to meet sustainability goals and regulatory requirements. The success of this project could set a precedent for similar collaborations in the waste-to-energy sector.
What we're watching
- Revenue Sharing Dynamics
- How the revenue-sharing model between Casella and Waga Energy will impact profitability and long-term sustainability of similar projects.
- Operational Performance
- Whether the facility can consistently meet its projected production targets and avoid operational challenges.
- Regulatory Environment
- The pace at which regulatory changes could affect the viability and expansion of RNG projects in the U.S.
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