South Texas 2 continues refueling outage

The South Texas Project (STP) Unit 2 nuclear reactor is conducting a regularly-scheduled refueling and maintenance outage that started Oct. 10, a South Texas Nuclear Operating Co. spokesperson confirmed recently.

Before being taken offline for the outage, the nuclear unit had completed 517 days of continuous operation, the spokesperson told GenerationHub.

South Texas Project Units 1 and 2 are both pressurized water reactors (PWRs) located in Matagorda County, Texas. The two units together can generate more than 2,500 MW. STP Unit 1 continues to run at full power during the Unit 2 outage.

STP is owned jointly by NRG Energy (NYSE:NRG), CPS Energy and Austin Energy.

About Wayne Barber 4201 Articles
Wayne Barber, Chief Analyst for the GenerationHub, has been covering power generation, energy and natural resources issues at national publications for more than 20 years. Prior to joining PennWell he was editor of Generation Markets Week at SNL Financial for nine years. He has also worked as a business journalist at both McGraw-Hill and Financial Times Energy. Wayne also worked as a newspaper reporter for several years. During his career has visited nuclear reactors and coal mines as well as coal and natural gas power plants. Wayne can be reached at