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Home/Deal Room/AWS buys Talen’s nuclear-adjacent Cumulus data-center campus

Data centers · Evidence brief

AWS buys Talen’s nuclear-adjacent Cumulus data-center campus

Amazon Web Services + Talen Energy

Primary sourceSEC summary2024-03-04
Deal structureData-center campus acquisition / nuclear-adjacent power site
GeographyPennsylvania / PJM
Infrastructure layersData centers + power
Disclosed scale$650M campus sale; up to 960 MW of potential data-center load adjacent to Susquehanna nuclear station

Why it matters

The strategic read

One of the cleanest examples of hyperscalers buying into power-proximate data-center campuses instead of waiting for traditional grid interconnection.

Source-supported terms

What was disclosed

  1. 01

    Talen disclosed the sale of its Cumulus data-center campus to AWS for $650M.

  2. 02

    The campus is adjacent to Talen’s Susquehanna nuclear facility and had been marketed around large-scale data-center power access.

  3. 03

    Interconnection and co-location treatment became an important FERC/PJM precedent issue after the transaction.

Disclosure boundary

What is known—and what is not

Company disclosure; sale agreement and interconnection filings are partly public across regulatory dockets.