Casella Waste Systems And Waga Energy Announce Start Of Operations Of RNG Facility At Hyland Landfill
Casella Waste Systems (Nasdaq: CWST) and Waga Energy (EPA: WAGA) said operations began at their RNG facility at the Hyland Landfill in Angelica, New York. Using Waga’s WAGABOX technology, it has 3,000 SCFM capacity and can produce up to 610,000 MMBtu (180 GWh) annually. Waga funds construction, owns/operates for 20 years, and both share RNG sales revenue.
How this was made
The 30-second read
Why it matters
The Hyland facility coming online is a concrete execution milestone, with stated processing capacity (3,000 SCFM) and annual output potential (up to 610,000 MMBtu). Waga funds and operates for 20 years, while revenue from RNG sales is shared, and the project is expected to qualify for IRA incentives.
Market read
Commissioning of a large RNG unit reduces execution risk and can improve investor confidence in the RNG pipeline, though the article lacks financial impact details.
What to watch
The article omits unit economics (power/gas spread, RNG sale price, O&M costs) and ramp schedule; traders may need those to judge earnings impact.
Background
Casella and Waga have been developing RNG projects at Casella-managed landfills using Waga’s WAGABOX upgrading technology.
Ticker impact
Casella (CWST) and Waga Energy began operations of the RNG facility at Hyland Landfill, marking the second Casella-Waga project to enter operation this year.
Modestly positive bias for CWST, with limited magnitude unless investors view this as a step-change in RNG earnings power.
The article discloses a concrete milestone (start of operations) plus capacity and ownership/operating structure, but provides no financial guidance or incremental earnings figures.
Market effects
Adds evidence of RNG project execution and potential IRA incentive eligibility, which can support sentiment across landfill gas and renewable gas developers.
Renewable gas injection into the Eastern Gas Transmission and Storage network may modestly improve regional renewable gas supply narrative.
Demonstrates scalable RNG upgrading technology deployment in the U.S., reinforcing the broader energy transition theme.
Counterpoint
Start-of-operations headlines may not translate into near-term earnings upside if revenue recognition depends on ramp-up, offtake terms, or incentive timing.
Key entities
- companyCasella Waste Systems, Inc.
Regional solid waste and recycling operator developing RNG projects at its landfills.
- companyWaga Energy
Renewable natural gas producer using WAGABOX technology to upgrade landfill gas.
- assetHyland Landfill (Angelica, New York)
Site where the RNG production facility has started operations.
- technologyWAGABOX® technology
Patented landfill gas upgrading system producing pipeline-quality RNG.

