EIA: Nine of top 10 electricity generators in 2019 were nuclear plantsNuclear NewsPower & OperationsOctober 6, 2020, 12:01PM|Nuclear News StaffGraph: EIAOf the 10 U.S. power plants that generated the most electricity in 2019, nine were nuclear plants, a recent report from the U.S. Energy Information Administration states.These 10 facilities produced a combined 230 million megawatt hours of electricity last year, accounting for 5.6 percent of all electricity generation in the United States, according to the report. The report also notes a shift in the makeup of the top plants over the past 10 years, from a mix of nuclear and coal-fired generators in 2010 to nearly all nuclear in 2019.Coal’s share of U.S. electricity generation dropped from 45 percent in 2010 to 23 percent in 2019, the reports says. Stricter air emission standards and decreased cost competitiveness relative to other generators are given as the key reasons for coal’s decade of decline.The power elite: Topping the list of U.S. power generators:Arizona Public Service’s Palo Verde plantTennessee Valley Authority’s Browns FerryExelon Generation’s Peach BottomSTP Nuclear Operating Company’s South Texas ProjectDuke Energy’s OconeeFlorida Power & Light Company’s West County Energy Center (the list’s lone natural gas plant)Susquehanna Nuclear’s SusquehannaExelon’s BraidwoodExelon's ByronSouthern Nuclear’s VogtleFrom the report: “The Palo Verde, Browns Ferry, and Oconee nuclear power plants have consistently been among the 10 largest generators of electricity in the United States because they are the only nuclear plants with three reactor units, which gives them more generating capacity. A plant’s refueling and maintenance schedules may also affect annual electric power generation capacity. For example, Comanche Peak was one of the top 10 highest-generating power plants in 2010 but was not one in 2019 because scheduled refueling and maintenance reduced plant availability in 2019.”The report also notes that almost all of the U.S. power plants that generated the most electricity in 2019 were in the eastern half of the country, and they tended to be close to areas with high electricity demand, such as major cities or industrial production centers.Note: Despite its status as the ninth highest power generator in the United States in 2019, the two-unit Byron plant in Illinois has been slated for premature retirement. According to Exelon, the plant, along with the utility’s Dresden facility, faces financial problems “because of declining energy prices and market rules that allow fossil fuel plants to underbid clean resources in the PJM Interconnection capacity auction.”Tags:arizona public servicebraidwoodbrowns ferrybyronduke energyeiaexelon generationflorida power & lightoconeepalo verdepeach bottomsouth texas projectsouthern nuclearstp nuclear operating co.susquehannasusquehanna nucleartvaShare:LinkedInTwitterFacebook
NRC issues EA & FONSI for Bellefonte construction permit extensionThe unfinished Bellefonte nuclear plant. Photo: Wikimedia CommonsThe Nuclear Regulatory Commission has issued an environmental assessment (EA) and finding of no significant impact (FONSI) in connection with its proposed action to extend the completion dates for the Tennessee Valley Authority’s Bellefonte plant reactor construction permits. If approved by the NRC, the construction permits for Bellefonte Units 1 and 2 would extend to October 1, 2021.In a notice on the EA and FONSI published in the January 19 Federal Register, the NRC explained the reason for the proposed action. “In its March 31, 2017, and August 28, 2020, letters, TVA noted that it sold the Bellefonte property at auction, the sale of Units 1 and 2 did not close, and the purchaser filed a lawsuit against TVA,” the notice said. “TVA stated that an extension is needed to allow the parties additional time to obtain a decision in the lawsuit.”Go to Article
EIA: Nuclear, coal will account for majority of U.S. generating capacity retirements in 2021According to the U.S. Energy Information Administration’s latest inventory of electric generators, 9.1 gigawatts (GW) of electric generating capacity is scheduled to retire in 2021.In total, it appears that 30 plants (nuclear, coal, petroleum, and others) will be retired in 2021. Five nuclear reactors are included in the closure list—Indian Point-3, Byron (two units at the plant), and Dresden (two units at the plant). Those three plants produce 5.1 GW of power, accounting for more than half of the total capacity expected to be retired.Go to Article
More adjustments to Vogtle milestone dates likelyThe initial shipment of nuclear fuel for Unit 3 arrives at the Vogtle site in December. Photo: Georgia PowerLargely as a result of the continuing COVID-19 crisis, the Vogtle reactor-construction project team expects to further adjust dates for achieving key project milestones, including the start of hot functional testing and fuel load for Unit 3, Southern Company subsidiary Georgia Power announced on January 11.The company added, however, that it continues to expect to bring Unit 3 into service this November and Unit 4 into service in November 2022. Additional updates on the project will be provided during Southern’s quarterly earnings call next month.Go to Article
Illinois AFL-CIO releases updated nuclear impacts reportIn response to Exelon’s announcement of the premature closure of two Illinois nuclear power plants—Byron and Dresden—the Illinois AFL-CIO released an updated version of the Brattle Group’s Illinois Nuclear Impacts Report.The report highlights the economic losses and environmental impacts Illinois’ and its local communities will face with the retirement of these plants, according to a January 5 article posted to the 23WIFR website.Go to Article
The year in review 2020: Power and OperationsHere is a look back at the top stories of 2020 from our Power and Operations section in Newswire and Nuclear News magazine. Remember to check back to Newswire soon for more top stories from 2020.Power and Operations section Defense Department invests in three microreactor designs: Three reactor developers got a boost on March 9 when they each were awarded a contract from the U.S. Department of Defense to design a reactor that can fit inside a standard shipping container for military deployment. Read more.Go to Article
Exelon CEO urges Illinois legislators to save nuclear plantsCraneChristopher Crane, president and chief executive officer of Exelon, wrote in a Chicago Sun-Times op-ed, “The failure of national energy markets to support clean energy will soon force the premature retirement of two of [Illinois’s] six zero-carbon nuclear plants, putting thousands of people out of work, raising energy costs, and taking us decades backward in the fight against climate change."Crane urged Illinois policymakers to act quickly, as they face critical decisions about the future of energy that will affect the state’s environment, the economy, and the health of every family for years to come.Go to Article
When adverse action meets protected activity: Protecting employees and employers while upholding safety cultureWorkers in nuclear must be free to report potential problems without fear of retaliation. When it comes to issuing adverse actions, employers have a responsibility to ensure that protected activity rights are not infringed.Go to Article
New 3D-printed fuel assembly brackets to load at Browns Ferry next springAdditively manufactured channel fastener. Source: ORNLThe Tennessee Valley Authority will load four new 3D-printed fuel assembly brackets next spring at its Browns Ferry nuclear power plant, in Athens, Alabama. The brackets will be the first of their kind loaded into a commercial reactor, according to the Department of Energy.The components, also called channel fasteners, were manufactured at Oak Ridge National Laboratory, in Tennessee, in a joint project with TVA and its fuel supplier, Framatome, as part of the lab’s Transformational Challenge Reactor program. The program is designed to introduce new manufacturing techniques and approaches to industry partners in order to speed up the deployment of nuclear systems.Go to Article
First fuel shipment for Vogtle-3 deliveredSouthern 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.Go to Article
Local leader speaks out to keep Byron nuclear plant openChesneyAn Illinois lawmaker is hopeful that legislation is coming in the state that would benefit nuclear power plants. “I believe we’re going to have an incentive program that will be in partisan legislation,” said Andrew Chesney, Illinois state representative for the 89th District.Chesney’s comment was included in a video story that aired on a TV news channel in Rockford, Ill. The news story focused on the negative financial impact that would result if the Byron nuclear power plant were to close in 2021.Go to Article