The U.S. Department of Energy will lend Vistra up to $4.2 billion to upgrade its nuclear plants in Pennsylvania and Ohio, the agency said Oct. 5, 2026. The conditional loan commitment, issued through DOE's Office of Energy Dominance Financing (EDF), funds uprates and modernization work across Vistra's nuclear fleet. The projects will preserve nearly 4 gigawatts of baseload power, enough to supply more than 3 million homes, while adding 433 megawatts of new nuclear capacity.
| Figure | Detail |
|---|---|
| Loan commitment | Up to $4.2 billion |
| Baseload power preserved | Nearly 4 GW (3 million-plus homes) |
| New capacity added | 433 MW |
| Jobs supported | About 3,000 |
| License extension | 20 years beyond current terms |
Who the upgrade affects
The work covers Vistra's Beaver Valley plant in Pennsylvania and its Davis-Besse and Perry plants in Ohio. EDF's commitment also carries an option to finance future uprates at Vistra's Comanche Peak Nuclear Power Plant in Texas. DOE said the gains are meant to help meet growing electricity demand in Pennsylvania, Ohio and across the 13-state PJM Interconnection region.
Jobs and plant life extension
The investments will support about 3,000 project-related jobs in roles spanning engineering and construction, plus planned outage work, DOE said, while preserving thousands of permanent jobs already at the plants. The work is meant to extend operation of the affected reactors for 20 years beyond their current licenses, producing more electricity from existing plants without new transmission corridors or equivalent new generation capacity.
What an uprate does
A nuclear uprate raises a reactor's power output by upgrading turbines, pumps or other plant equipment, rather than building new generating capacity. DOE said the Vistra projects fit that model, adding 433 megawatts of capacity across the PJM Interconnection's footprint. The loan advances a federal nuclear policy set out in President Trump's executive order on the nuclear industrial base, DOE said, describing it as a step toward restoring U.S. nuclear leadership.
Reaction
Energy Secretary Chris Wright said the financing would help "unleash an American nuclear renaissance" by getting more output from plants already running. EDF Director Gregory A. Beard said the loan would "extend the life of existing reactors" and increase nuclear generation across Vistra's portfolio.
Conditions on the loan
The commitment is conditional. Vistra must satisfy technical, legal, environmental and financial requirements before DOE enters into definitive financing documents and funds the loan, the agency said.
