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Cartis diligence evidence schedule

AWS Salem Township Nuclear Campus

PRJ-1097 · Site · Salem Township, Pennsylvania, United States

Record last updated Oct 28, 2026

Scope and capacity

Talen’s May 2026 filing confirms that the revised AWS power-purchase agreement transitioned to a front-of-the-meter model in April 2026. The agreement’s up-to-1,920 MW scope remains a contractual supply boundary, not a measurement of operating IT load. Amazon Web Services’ Salem Township campus is adjacent to Talen Energy’s Susquehanna nuclear station in Pennsylvania. Talen and Amazon expanded their long-term arrangement to supply up to 1,920 MW by 2032, subject to staged delivery, grid, regulatory and construction milestones. This is contracted electricity supply, not current operating IT capacity.

Headline: 1,920 MW Contracted

This record and AWS Susquehanna/Cumulus cover development beside the Susquehanna nuclear plant and the Talen supply arrangement. Their supply figures overlap and are not additive.

Numbers refer to their stated physical boundaries and are not added together. Source dates, claim dates and record updates have different meanings. Missing dates and locators are not inferred.

Location context · AWS Salem Township Nuclear Campus | Salem Township | Pennsylvania | US

Actual · AWS Salem Township Nuclear Campus (Project)

Claim 70360 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. AWS Salem Township Nuclear Campus project source

    Talen Energy · Document date: Jun 11, 2025 · Primary

    Source reference: SRC-4022 · Company announcement · Recorded authority: Party primary

    Source URL

    https://ir.talenenergy.com/news-releases/news-release-details/talen-energy-expands-nuclear-energy-relationship-amazon

Lifecycle status · Preconstruction

Actual · AWS Salem Township Nuclear Campus (Project)

Claim 70361 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. AWS Salem Township Nuclear Campus project source

    Talen Energy · Document date: Jun 11, 2025 · Primary

    Source reference: SRC-4022 · Company announcement · Recorded authority: Party primary

    Source URL

    https://ir.talenenergy.com/news-releases/news-release-details/talen-energy-expands-nuclear-energy-relationship-amazon

Reported capacity · 1,920 MW

Actual · AWS Salem Township Nuclear Campus (Project)

Claim 70362 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

Headline treatment: Selected headline

  1. AWS Salem Township Nuclear Campus project source

    Talen Energy · Document date: Jun 11, 2025 · Primary

    Source reference: SRC-4022 · Company announcement · Recorded authority: Party primary

    Source URL

    https://ir.talenenergy.com/news-releases/news-release-details/talen-energy-expands-nuclear-energy-relationship-amazon

Capacity basis · 1,920 MW contracted supply; not measured operating IT load. Contracted supply ramps to the full quantity no later than 2032; not current operating IT load.

Actual · AWS Salem Township Nuclear Campus (Project)

Claim 70363 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. AWS Salem Township Nuclear Campus project source

    Talen Energy · Document date: Jun 11, 2025 · Primary

    Source reference: SRC-4022 · Company announcement · Recorded authority: Party primary

    Source URL

    https://ir.talenenergy.com/news-releases/news-release-details/talen-energy-expands-nuclear-energy-relationship-amazon

Location context · AWS Salem Township Nuclear Campus | Salem Township | Pennsylvania | US

Actual · AWS Salem Township Nuclear Campus (Project)

Claim 74583 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. AWS Salem Township Nuclear Campus project source

    Talen Energy · Document date: Jun 11, 2025 · Primary

    Source reference: SRC-4022 · Company announcement · Recorded authority: Party primary

    Source URL

    https://ir.talenenergy.com/news-releases/news-release-details/talen-energy-expands-nuclear-energy-relationship-amazon

Lifecycle status · Preconstruction

Actual · AWS Salem Township Nuclear Campus (Project)

Claim 74584 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. AWS Salem Township Nuclear Campus project source

    Talen Energy · Document date: Jun 11, 2025 · Primary

    Source reference: SRC-4022 · Company announcement · Recorded authority: Party primary

    Source URL

    https://ir.talenenergy.com/news-releases/news-release-details/talen-energy-expands-nuclear-energy-relationship-amazon

Reported capacity · 1,920 MW

Actual · AWS Salem Township Nuclear Campus (Project)

Claim 74585 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

Headline treatment: Separate claim, not added to the headline

  1. AWS Salem Township Nuclear Campus project source

    Talen Energy · Document date: Jun 11, 2025 · Primary

    Source reference: SRC-4022 · Company announcement · Recorded authority: Party primary

    Source URL

    https://ir.talenenergy.com/news-releases/news-release-details/talen-energy-expands-nuclear-energy-relationship-amazon

Capacity basis · Up to 1,920 MW is contracted nuclear backed electricity supply ramping through 2032, not operating IT capacity.

Actual · AWS Salem Township Nuclear Campus (Project)

Claim 74586 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. AWS Salem Township Nuclear Campus project source

    Talen Energy · Document date: Jun 11, 2025 · Primary

    Source reference: SRC-4022 · Company announcement · Recorded authority: Party primary

    Source URL

    https://ir.talenenergy.com/news-releases/news-release-details/talen-energy-expands-nuclear-energy-relationship-amazon

Full quantity deadline · 2032

Forecast · AWS Salem Township Nuclear Campus (Project)

Claim 74588 · Recorded claim type: Forecast · Review: Approved · Claim date: Not stated

  1. AWS Salem Township Nuclear Campus project source

    Talen Energy · Document date: Jun 11, 2025 · Primary

    Source reference: SRC-4022 · Company announcement · Recorded authority: Party primary

    Source URL

    https://ir.talenenergy.com/news-releases/news-release-details/talen-energy-expands-nuclear-energy-relationship-amazon

Capacity basis · Contracted electricity supply; not operating IT load

Actual · AWS Salem Township Nuclear Campus (Project)

Claim 74589 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. AWS Salem Township Nuclear Campus project source

    Talen Energy · Document date: Jun 11, 2025 · Primary

    Source reference: SRC-4022 · Company announcement · Recorded authority: Party primary

    Source URL

    https://ir.talenenergy.com/news-releases/news-release-details/talen-energy-expands-nuclear-energy-relationship-amazon

Counterparties and capital

Amazon Web Services · Developer · CMP-0152

This schedule captures public Cartis research. It is not a title, lien or legal-opinion report. Document page/section locators and claim review timestamps are included only when published; this version has no separate locator or claim-review-time feed.