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Comanche Peak Nuclear Power Plant, Unit 1

Photograph of Comanche Peak 1

Location: Glen Rose, TX (40 miles SW of Fort Worth, TX) in Region IV 
Operator: Vistra Operations Company, LLC
Operating License: Issued – 04/17/1990, Expires – 02/08/2050
Docket Number: 05000445

Reactor Type: Pressurized Water Reactor
Licensed MWt: 3,612
Reactor Vendor/Type: Westinghouse Four-Loop
Containment Type: Dry, Ambient Pressure

Plant Diagram

Plant InformationNRC Employee Contacts

Key DocumentsRelated Information

Page Last Reviewed/Updated Thursday, July 09, 2026

Page Last Reviewed/Updated Thursday, July 09, 2026