Company: EAI
Filing Date: 2025-05-06
Form Type: 424B2
Source: 0001193125-25-113786
Chunk: 9

Company: ENTERGY ARKANSAS, LLC
Filing Date: 2025-05-06
Form: 424B2
Chunk 9
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 of the
aggregate principal amount of all outstanding first mortgage bonds, and any other outstanding debt secured by a purchase money lien that ranks equally with, or senior to, the first mortgage bonds with respect to the mortgaged property, shall not be
deemed to be a conveyance, transfer or lease of all or substantially all of our mortgaged property. This fair value will be determined within 90 days of the conveyance, transfer or lease by an independent engineer that we select, and

(2) in the case of a consolidation or merger after the consummation of which we would be the surviving or resulting entity, unless we
otherwise provide in a supplemental indenture to the mortgage, the lien of the mortgage will generally not cover any of the properties acquired by us in or as a result of such transaction or any improvements, extensions or additions to those
properties,

in each case as described in the last paragraph under the heading “Description of the New Bonds — Consolidation, Merger and
Conveyance of Assets” in the accompanying prospectus.

Effective as of January 1, 2023, the mortgage has been amended to provide
that, so long as no default or event that, after notice or lapse of time, or both, would become a default has occurred and is continuing and except with respect to a trustee appointed by act of the holders, if we have delivered to the trustees a
board resolution appointing a successor for any trustee and the successor has accepted the appointment in accordance with the terms of the mortgage, the applicable trustee will be deemed to have resigned and the successor will be deemed to have been
appointed as trustee in accordance with the mortgage, as described under the heading “Description of the New Bonds — Replacement of a Trustee” in the accompanying prospectus.

Additional Information

For additional
information about the bonds, see “Description of the New Bonds” in the accompanying prospectus, including:

1. additional
information about the terms of the bonds,

2. general information about the mortgage and the trustees,

3. a description of certain reservations of rights to amend the mortgage,

4. a description of certain restrictions contained in the mortgage, and

5. a description of events of default under the mortgage.

S-5

REOPENING

For U.S. federal income tax purposes, we intend to treat the new bonds offered hereby as being issued in a “qualified reopening” of
the currently outstanding First Mortgage Bonds, 5.45% Series due June 1, 203