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New McKean RNG Partnership Structure Might Change The Case For Investing In Casella Waste Systems (CWST)

Simply Wall St·09/04/2026 13:30:06
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  • Casella Waste Systems and Waga Energy have begun operations at the McKean Landfill renewable natural gas facility in Pennsylvania, the third WAGABOX-equipped site completed under their 2023 partnership, supplying pipeline-quality gas into the National Fuel Gas network and targeting meaningful emissions reductions.
  • An interesting aspect of this development is that Waga Energy fully funded, owns, and operates the facilities for 20 years, while Casella participates in the revenue stream from renewable gas sales without bearing the upfront capital burden.
  • We’ll now examine how the fully funded McKean RNG facility and long-term revenue-sharing structure influence Casella’s broader investment narrative.

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Casella Waste Systems Investment Narrative Recap

To own Casella, you need to believe it can turn a capital intensive, acquisition heavy waste platform into steadily improving cash generation, despite thin margins and earnings pressure. The fully funded McKean RNG project modestly supports that case near term by adding a new income stream without increasing capital intensity, but it does not change the core risk around integration and margin compression from recent deals.

The McKean start up closely ties to Casella’s broader RNG rollout at Chemung County and Hyland Landfills, which began ramping earlier in 2026 under the same Waga Energy partnership. Together, these projects reinforce one of the company’s key short term catalysts: incremental, higher value revenue that is not competing for scarce capex, at a time when acquisitions and asset upgrades are already keeping investment needs elevated.

Yet, despite these fully funded RNG projects, investors should still be aware that Casella’s significant capital expenditure requirements could...

Read the full narrative on Casella Waste Systems (it's free!)

Casella Waste Systems' narrative projects $2.4 billion revenue and $83.7 million earnings by 2029.

Uncover how Casella Waste Systems' forecasts yield a $112.00 fair value, a 17% upside to its current price.

Exploring Other Perspectives

CWST 1-Year Stock Price Chart
CWST 1-Year Stock Price Chart

Two Simply Wall St Community fair value estimates for Casella span roughly US$112 to about US$159 per share, underscoring how far apart individual views can be. When you weigh those opinions against integration and margin risks that could challenge near term earnings, it becomes even more important to compare several perspectives before deciding how Casella might fit in your portfolio.

Explore 2 other fair value estimates on Casella Waste Systems - why the stock might be worth as much as 66% more than the current price!

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This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.