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AES Corporation

Retire Petersburg Units 1 and 2 coal generation in Indiana

Delivered by the deadline

AI-confirmed · human review in progress Independent AI checks agreed on primary SEC or regulator evidence. Records are now being reviewed by hand, starting with those our customers order.

Announced
6 Nov 2020
Due
31 Dec 2023
  • Deadline
  • Met
  • Late
  • Not met
  • Today

What the company said

“630 MW Petersburg Units 1 and 2 in Indiana (expected to be retired in 2021 and 2023)”

What we found

Evidence strength A What the grades mean

Petersburg Unit 1 (230 MW) retired May 2021 and Unit 2 (415 MW) retired June 2023, totaling 630 MW, before the 2023 deadline.

  • A
    AES Corporation 10-K filed 2024-02-26 Regulatory filing · published 26 Feb 2024 · retrieved 16 Oct 2026 · kept permanently by the SEC · fingerprint ff897a77bba0
    “AES Indiana retired 230 MW Petersburg Unit 1 in May 2021 and 415 MW Petersburg Unit 2 in June 2023, which resulted in 630 MW of total retired economic capacity at this station.” ✓ confirmed on the page
  • A
    AES Corporation 10-K filed 2024-02-26 Regulatory filing · published 26 Feb 2024 · retrieved 16 Oct 2026 · kept permanently by the SEC · fingerprint ff897a77bba0
    “retirement of Units 1 and 2 prior to July 1, 2023.” ✓ confirmed on the page
  • A
    AES Corporation 10-K filed 2025-03-11 Regulatory filing · published 11 Mar 2025 · retrieved 16 Oct 2026 · kept permanently by the SEC · fingerprint deb297145851
    “AES Indiana retired 230 MW Petersburg Unit 1 in May 2021 and 415 MW Petersburg Unit 2 in June 2023, which resulted in 630 MW of total retired economic capacity at this station.” ✓ confirmed on the page

Market reaction: the shares moved -5.6% against the S&P 500 over the three sessions around the disclosure (23 Feb 2024 to 28 Feb 2024). What this measures

Checked 16 Oct 2026.

Commitment DNA

The structured record of this commitment. Fields the company did not state are left blank rather than guessed.

Event type
Facility other
Indicative materiality
Medium rules
Action
Retire
Deliverable
Petersburg Units 1 and 2 coal retirement, Indiana
Target
630 MW
Where
Indiana
Language
Expected (“expects”, “plans”)
In the company’s control
High
Specificity
Medium

How this entry was checked

  1. Commitment recordedThe company's words were matched word for word against the filing.
  2. First checkAn AI model, Claude (Anthropic), read the company's later filings and recorded the outcome with a quoted passage.
  3. Second check: agreesA different AI model, Gemini (Google), re-read the evidence without being told the outcome and reached the same answer.

Confirmed. This outcome counts towards the company's Kept Score. How verification works

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Report an error in this entry Reference: KI-C-2020-AES-010617 · Corrections policy

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