Institutional dossier
The documented history of Talen Energy Corporation: chronology, people, research, capital and compute, and governance. Every statement opens its source and its limits.
Records dated 2024-03-04 to 2025-06-11 · 0 undated
3 claims · 6 sources · 3 not editorially accepted. The counts describe this selection. They do not measure completeness or independent confirmation.
Scope, evidence and limits
Description: Majority owner and operator (through Susquehanna Nuclear, LLC) of the Susquehanna nuclear plant in Pennsylvania.
The records are grouped automatically. No human inspection of the selected claims, source paths or framing is recorded for this dossier. Each source passage shows how it was checked.
The dossier is computed from existing records. It is not a continuous history of the institution, and a missing record does not mean that an event or relationship did not happen. The chronology uses the dates of events and reports, not the date the public could first have known of them. Later sources can describe earlier events.
Select any statement to see its exact claim, qualification, date note, evidence passage, location in the source, source version and review status. The description above is Selekoa’s stored description of the institution, based on these sources:
- Regulator rejects amended Susquehanna power agreement
- Talen Energy Announces Sale of Zero-Carbon Data Center Campus · Archived copy, captured 2024-08-29: Talen Energy Announces Sale of Zero-Carbon Data Center Campus
- Talen Energy results release of 14 March 2024 · Archived copy, captured 2026-01-29: Talen Energy results release of 14 March 2024
Chronology
Records about the institution itself and documented changes to its frameworks, by year. Expand a year to read the claims. People’s other institutional records and related documents have their own sections. Where a date gives only the year or month, the order within it is unknown.
2024Record year · 2 claims
- Talen announced on 4 March 2024 the sale of its Cumulus data-centre campus in north-eastern Pennsylvania, connected to its Susquehanna nuclear plant; its release does not name the buyer, which Talen’s results of 14 March 2024 name as AWS, as the cross-family check read both. World Nuclear News later reported the 960 MW campus sold to AWS with a long-term power supply agreement.Talen Energy Corporation → has a power agreement with → AWSInspect claim & evidence ↗
Record about this institution · Stated in source · Supported
Stage: announced · exact 960 MW (as worded: '960 MW Cumulus data centre campus')
Qualification and date notes
Talen’s releases rest on the cross-family check’s reading of Internet Archive captures; Talen’s investor site refused this admission (HTTP 403). The reported terms (minimum commitments ramping in 120 MW steps from 2025, a one-time option to cap at 480 MW) are the reporter’s account. The sale price is not recorded. Amazon described the arrangement in October 2024 (recorded separately).
Date of Talen’s release, as the cross-family check read it in a capture.
- Amazon stated on 16 October 2024 that it had previously signed an agreement to co-locate a data center facility next to Talen Energy's nuclear facility in Pennsylvania, which would directly power its data centers with carbon-free energy.Amazon → has a power agreement with → Talen Energy CorporationInspect claim & evidence ↗
Record about this institution · Stated in source · Supported
Stage: contracted
Qualification and date notes
Amazon's description of an earlier agreement; it states no capacity, price or start date. FERC's rejection of the amended interconnection agreement in November 2024 (recorded separately) and the restructured 2025 PPA (recorded separately) change the arrangement.
Date of Amazon's statement, from the page's datePublished metadata (2024-10-16; the page text shows no date); the agreement's own date is not given.
2025Record year · 1 claims
- Talen announced on 11 June 2025 a power purchase agreement to supply 1,920 MWe from its Susquehanna nuclear plant to support Amazon Web Services’ data centres, running until 2042, with deliveries ramping to full volume no later than 2032, as the cross-family check read Talen’s release; World Nuclear News reported it on 12 June 2025.Talen Energy Corporation → has a power agreement with → AmazonInspect claim & evidence ↗
Record about this institution · Stated in source · Supported
Stage: contracted · exact 1,920 MWe (as worded)
Qualification and date notes
Talen’s release rests on the cross-family check’s reading of an Internet Archive capture, which it found to corroborate the report; Talen’s investor site refused this admission (HTTP 403), and the quotations are the report’s. The report states the co-located arrangement would move to a front-of-the-meter arrangement after transmission reconfiguration expected in spring 2026; whether that took place is not recorded. 1,920 MWe is the full contract quantity, not delivered power.
Date of Talen’s release as the cross-family check read it; the report is dated 12 June 2025.