# Entergy Corporation Nuclear Decommissioning Trust

Entergy Corporation Nuclear Decommissioning Trust is a Trust based in New Orleans, United States.

## Overview

- **Organization type:** Trust
- **Headquarters:** New Orleans, United States
- **Region:** North America
- **Address:** New Orleans, LA, United States
- **Founded:** 1913
- **Assets under management:** Undisclosed
- **Website:** www.entergy.com
- **LinkedIn:** https://www.linkedin.com/company/entergy

## Regulatory record

- **Reports private funds:** No

## About

An integrated U.S. energy company that provides electricity to more than 3 million utility customers in Arkansas, Louisiana, Mississippi and Texas.

## Sectors

- Infrastructure
- Energy Transition & Renewables

## People

- Drew Marsh — Chair of the Board and CEO of Entergy Corporation

## Questions

### 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.

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- [Entangled Capital](https://altss.com/profile/entangled-capital)
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Last updated: 2026-06-03T20:00:00.000Z

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