Talen Energy is exploring alternative methods to supply electricity to data centers after U.S. energy regulators restricted a groundbreaking co-location deal with Amazon, executives said Thursday.
The move follows a Federal Energy Regulatory Commission (FERC) ruling that capped electricity delivery from Talen’s Susquehanna nuclear power plant in Pennsylvania to Amazon’s data center at 300 megawatts, down from the 960 megawatts originally proposed. FERC cited potential risks to grid reliability and public electricity costs.
Context:
-
Co-located arrangements—where data centers are built near power plants to bypass grid delays—have become attractive to Big Tech and power producers amid surging data demands.
-
Talen’s Amazon deal, announced in early 2024, was a first-of-its-kind setup that aimed to rapidly scale power delivery without waiting for traditional grid connection queues.
Key Developments:
-
Talen CEO Mac McFarland said on Thursday’s earnings call that the company is now considering traditional grid-connected contracts and other commercial agreements to power future data center partnerships.
-
Despite the FERC setback, Talen is still supplying Amazon, with expectations to deliver 120 MW by year-end.
-
The company is appealing the FERC decision and expects a court schedule to be set soon.
Broader Industry Shift:
Talen isn’t alone. Constellation Energy, another major nuclear operator, also announced this week it is shifting focus to more conventional data center energy deals after facing similar challenges with co-location concepts.
Why It Matters:
The FERC ruling marks a pivotal moment in how power for AI and cloud-driven data centers is allocated—especially when nuclear plants are seen as low-carbon, high-capacity sources suitable for tech’s skyrocketing energy needs. The outcome of Talen’s appeal may reshape how future tech-power partnerships are structured.