Westinghouse Electric Company has entered into a cooperation agreement with the Department of Justice in connection with its role in the failed effort to build two AP1000 reactors at the Summer nuclear plant in Jenkinsville, S.C.
Marzano
The American Nuclear Society has selected Matthew Marzano to serve as the 2022 Glenn T. Seaborg Congressional Science and Engineering Fellow. Marzano is a senior reactor operator at Exelon Generation’s Braidwood nuclear power plant in Braidwood, Ill.
“Matt is in a unique position to provide significant technical assistance to the U.S. Congress on nuclear energy, particularly now as there are important discussions that will shape the future of U.S. energy policy,” said Harsh S. Desai, chair of the ANS Congressional Fellowship Committee and a former congressional fellow himself.
“Members of Congress and their staff will greatly benefit from Matt’s depth of experience in commercial and defense nuclear power plant operations,” Desai said. “The fellowship will also be an opportunity for Matt to develop his policy expertise and learn ‘how the sausage is made.’”
Vogtle-3's containment and turbine building. Photo: Georgia Power
Vogtle-3, the first of two 1,100-MWe AP1000 pressurized water reactors under construction at the Vogtle plant near Waynesboro, Ga., may not go into service in November as planned, Southern Company subsidiary Georgia Power has announced.
According to a March 19 filing with the Securities and Exchange Commission, the date for starting commercial operation at Unit 3 could be delayed by a month or more at a cost to Georgia Power of approximately $25 million per month. “While [Vogtle plant operator] Southern Nuclear continues to target a November 2021 in-service date for Unit 3, the schedule is challenged and … a delay is likely,” Georgia Power stated. The filing made no mention of changes to Unit 4’s scheduled start date of November 2022.
Patrick Fragman (left), president and CEO of Westinghouse, and Piotr Naimski, Poland’s secretary of state for strategic energy infrastructure, met on March 15, 2021, in Warsaw. Photo: Westinghouse
The signing last October of a bilateral agreement between the United States and Poland to cooperate on the latter’s civil nuclear power program appears to be bearing fruit. On March 15, following a meeting in Warsaw between Patrick Fragman, president and chief executive officer of Westinghouse Electric Company, and Piotr Naimski, Poland’s secretary of state for strategic energy infrastructure, Westinghouse announced its intention to invest in nuclear technologies in Poland.
The agreement, which entered into force earlier this month, calls for the United States and Poland to cooperate over the next 18 months on a report laying out a plan for implementing Poland’s nuclear power program, as well as potential financing arrangements. It also defines areas of U.S.-Polish cooperation for decades to come, including support for relevant business entities and government-led efforts ranging from regulation to research and training to supply chain development.
Southern Company subsidiary Georgia Power has announced the receipt of the initial shipment of nuclear fuel for Vogtle-3, characterizing the event as a “major step” for the two-unit nuclear expansion project currently under way at the Vogtle nuclear power plant near Waynesboro, Ga.
Next step: With the receipt of the first nuclear fuel assemblies, the project is now focused on one of the major milestones for Unit 3, hot functional testing, the last critical step before fuel load and, ultimately, in-service operation, Georgia Power said.
In October, Vogtle plant operator Southern Nuclear announced a readjustment of its July 2020 “aggressive site schedule” dates for Unit 3 hot functional testing, fuel load, and commercial operation. The dates were moved from October 2020, December 2020, and May 2021, respectively, to January 2021, April 2021, and the third quarter of 2021. Southern Nuclear said that hot functional testing could start as late as the end of March 2021 and fuel load as late as mid-year 2021 without jeopardizing Vogtle-3’s November 2021 regulatory approved in-service date.
Vogtle-3, in September. Photo: Georgia Power
Georgia Power has announced the completion of cold hydro testing at Vogtle-3, one of two 1,100-MWe Westinghouse AP1000 pressurized water reactors under construction at the Vogtle site near Waynesboro, Ga.
Unit 3 construction is now approximately 94 percent complete, and the total Vogtle-3 and -4 expansion project is about 88 percent complete, according to the company’s October 19 announcement. The last major test for Vogtle-3 before initial fuel loading is hot functional testing.
Cold hydro testing of Unit 3 confirmed that the reactor’s coolant system functions as designed and verified that the welds, joints, pipes, and other components of the coolant system and associated high-pressure systems do not leak when under pressure, Georgia Power said. The company also noted that it expects to meet the regulatory-approved in-service dates for the new reactors: November 2021 for Unit 3, and November 2022 for Unit 4.
Closed vessel testing has been completed at Vogtle-3 at the Georgia Power site near Waynesboro, Ga., the company announced on July 14. The completion of the milestone prepares Unit 3 for cold hydro testing, which is required ahead of initial fuel load.
Vogtle-3 and -4 are the first new nuclear power reactors built in the United States in the past three decades. The new units will be powered by AP1000 reactors.
The CB-20 module being installed at Vogtle-3. Photo: Georgia Power
A massive water tank has been placed atop the containment vessel and shield building roof at Vogtle-3, one of two AP1000 reactors currently under construction at Southern Company’s nuclear expansion project near Waynesboro, Ga. The installation represents the final module placement for the unit and marks the latest significant milestone to be reached at the Vogtle site.
Vogtle-3’s integrated head package. Photo: Georgia Power
Southern Company subsidiary Georgia Power has placed the integrated head package (IHP) atop the Unit 3 reactor vessel at the Vogtle nuclear expansion project near Waynesboro, Ga., marking the latest major milestone in the construction of the first new U.S. nuclear reactors in more than 30 years.
The world's first Westinghouse AP1000 pressurized water reactor is scheduled to begin operation later this year at the Sanmen Nuclear Power Station in China. Another AP1000 is scheduled to go online later this year at the Haiyang nuclear power plant in China, with two more AP1000 units to be operational at those sites in 2015, and four additional to follow after that.
Researchers at the Idaho National Laboratory have demonstrated realistic full-core predictive modeling of a commercial nuclear reactor over multiple years of use. The simulation platform is named MOOSE (Multiphysics Object Oriented Simulation Environment).
Two new AP1000 nuclear power reactors are under construction at the Virgil C. Summer Nuclear Generating Station in Fairfield County, South Carolina. Along with two new units at the Vogtle Electric Generating Plant in Georgia, these are the first new nuclear units built in the United States in the past three decades.