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Entergy Corporation Nuclear Decommissioning Trust
Entergy Corporation Nuclear Decommissioning Trust is a trust based in New Orleans, founded 1913; the Altss profile covers its classification, headquarters,...
Entergy Corporation Nuclear Decommissioning Trust
An integrated U.S. energy company that provides electricity to more than 3 million utility customers in Arkansas, Louisiana, Mississippi and Texas.
General information
Firm type
Trust
Year founded
1913
Location
Region
North America
Country
United States
City
New Orleans
Corporate office
New Orleans, LA, United States
Principals
Drew Marsh
Chair of the Board and CEO of Entergy Corporation
Sector focus
Frequently asked questions
Who runs investment decisions at the Entergy Corporation Nuclear Decommissioning Trust?
Investment management for the trust is typically outsourced to professional fiduciary managers, while overall governance rests with Entergy Corporation's board and CEO, Drew Marsh. The Nuclear Regulatory Commission does not approve individual investment choices but sets the minimum funding assurance requirements that determine the trust's conservative risk profile.
Is the decommissioning trust a single-purpose vehicle or part of Entergy's general operating assets?
It is an externally segregated trust, legally isolated from Entergy's corporate treasury so that its assets cannot be used for general corporate purposes or jeopardized by an Entergy bankruptcy. The trust exists for one purpose: to accumulate and disburse funds for the ultimate cleanup of retired reactor sites.
Where does the underlying capital in the trust come from?
The funding is collected from electricity customers in the utility's service territory — Arkansas, Louisiana, Mississippi, and Texas — through a decommissioning charge approved by state and federal regulators. These ratepayer contributions accumulate in the trust over the operating life of a plant with the specific legal obligation to cover future dismantlement costs.
What happened to the decommissioning trusts when Entergy sold Indian Point and Palisades?
Under agreements with the Nuclear Regulatory Commission and state authorities, Entergy transferred the fully funded decommissioning trust funds to the buyer, Holtec International, concurrent with the plant sale closings (per Entergy news releases, 2021 and 2022). Holtec is now responsible for the physical decommissioning, with the transferred trust covering those costs.
Does the trust make direct investments in infrastructure or energy transition projects?
No. The trust's mandate is solely to finance the non-discretionary costs of dismantling nuclear plants. It does not originate or participate in private infrastructure, venture, or new-build energy transition projects. The portfolio is limited to liquid, investment-grade securities designed to meet a schedule of liability-driven obligations.
How is the trust regulated, and who enforces its obligations?
The Nuclear Regulatory Commission sets the minimum funding assurance standards through periodic cost studies under 10 CFR 50.75. Additionally, state utility commissions in the jurisdictions where Entergy historically operated its plants oversee the collection and adequacy of the decommissioning surcharge on customer bills.
What investment stages or asset classes does the trust typically target?
The trust invests almost exclusively in traditional, liquid asset classes — principally investment-grade corporate and government bonds, plus some large-cap public equities — allocated to defease the decommissioning liability over a multi-decade horizon. There is no venture, growth equity, or fund commitment activity.
Profile maintained by Altss using OSINT (open-source intelligence), regulatory filings, licensed data partners, and verified direct submissions. Read the methodology. Last updated: . Continuous refresh with full update cycles at least every 30 days.
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