Can Aging U.S. Nuclear Power Plants Withstand More Extreme Weather? APRIL 23, 2024 To reach its climate goals, the Biden administration aims to extend the lives of U.S. nuclear reactors. But a new report finds regulators have not studied whether increasingly extreme weather could threaten the safety or viability of…
Transformer fires trigger emergency shutdown of Waterford 3 nuclear plant
Transformer fires trigger emergency shutdown of Waterford 3 nuclear plant March 25, 2024 Entergy’s Waterford 3 nuclear generating plant in Killona was forced to shut down last week after two transformers caught fire in the plant’s main transformer yard, according to the federal Nuclear Regulatory Commission. The fires and emergency…
SRP, City Of Phoenix To Begin Removing Trees That Threaten Overhead Power Lines
SRP, City Of Phoenix To Begin Removing Trees That Threaten Overhead Power Lines March 12, 2024 In an effort to increase power reliability and reduce potential safety risks, SRP and the City of Phoenix are scheduled to begin removing trees growing too close to power lines. For every tree removed,…
US government may sue PacifiCorp, a Warren Buffett utility, for nearly $1B in wildfire cost
US government may sue PacifiCorp, a Warren Buffett utility, for nearly $1B in wildfire costs February 26, 2024 The U.S. government is threatening to sue PacifiCorp, a unit of Warren Buffett’s Berkshire Hathaway, to recover nearly $1 billion in costs related to the 2020 wildfires in southern Oregon and northern…
Oak Ridge public-private partnership looks to advance quantum tech for the power grid
Oak Ridge public-private partnership looks to advance quantum tech for the power grid FEBRUARY 1, 2024 A new cooperative endeavor based at Tennessee’s Oak Ridge National Laboratory unites public and private sector players to push forward advancements in the quantum sciences field, particularly for solutions to further secure the U.S.…
Texas’ grid has gone 3 years without a crisis. Will it last?
Texas’ grid has gone 3 years without a crisis. Will it last? 01/30/2024 In the three years since deadly blackouts paralyzed Texas, two major winter storms have hit the electricity grid without plunging the state into blackouts. Texas has touted its success during those two events — Elliott in December…
Coordination of Texas electric and natural gas sectors key in dealing with blackouts
Coordination of Texas electric and natural gas sectors key in dealing with blackouts Energize Weekly, January 10, 2024 Better coordination between the Texas electric and natural gas industries is key to getting individual generating facilities up and running – a so-called blackstart – after a cold-weather blackout, according to a…
Japan’s nuclear power plants largely undamaged following quake
Japan’s nuclear power plants largely undamaged following quake Jan 2, 2024 Japan’s nuclear power plants along the Sea of Japan coast escaped serious damage in the New Year’s Day earthquake that struck the Noto Peninsula in Ishikawa Prefecture. But the 7.6 magnitude quake, which triggered tsunami warnings from Hokkaido to…
Hawaii completes assessment of Oahu energy system and critical infrastructure
Hawaii completes assessment of Oahu energy system and critical infrastructure December 29, 2023 The Hawaii State Energy Office (HSEO) recently concluded work on an initiative called the O‘ahu Energy System and Critical Infrastructure Vulnerability and Resiliency Assessment. The assessment involved a comprehensive hazard and risk assessment of O’ahu’s critical energy…
Entergy’s nuclear plant north of Baton Rouge was forced into temporary emergency shutdown
Entergy’s nuclear plant north of Baton Rouge was forced into temporary emergency shutdown November 21, 2023 Entergy’s River Bend nuclear power plant near St. Francisville was forced into a temporary emergency shutdown over the weekend due to a technical issue, but was brought back online the following day, officials said.…
PG&E bills to soar next year after regulators approve 13% rate increase Thursday
PG&E bills to soar next year after regulators approve 13% rate increase Thursday Nov 16, 2023 Monthly bills for Pacific Gas and Electric Co. customers will climb even higher next year after California regulators on Thursday unanimously approved allowing the utility giant to increase its rates for electricity and natural…
PacifiCorp now wants protection from fire victims
PacifiCorp now wants protection from fire victims November 10, 2023 Oregon’s second-largest electricity provider wants state regulators to protect it from the costs of future lawsuits seeking reimbursement from destructive wildfires. The Oregonian reported that PacifiCorp’s request to the Public Utility Commission (PUC) was made just months after the utility…
Last nuclear power plant in California may run for another 20 years. Here’s what changed
Last nuclear power plant in California may run for another 20 years. Here’s what changed NOVEMBER 07, 2023 PG&E has filed its relicensing application to keep California’s last nuclear power plant running 20 years beyond its scheduled closure date. The application was submitted to the U.S. Nuclear Regulatory Commission on…
1,000 additional workers to help out during Cook plant refueling outage
1,000 additional workers to help out during Cook plant refueling outage October 12, 2023 A refueling outage is about to begin at the Cook nuclear power plant. Plant spokesperson Bill Downey tells us Unit 1 will be taken offline at 3 a.m. on Saturday for both refueling and maintenance. The…
Vogtle Unit 4 startup date pushed back after motor fault discovered in reactor coolant pump
Vogtle Unit 4 startup date pushed back after motor fault discovered in reactor coolant pump 10.9.2023 The in-service date for Plant Vogtle Unit 4 is being pushed back to 2024 due to a motor fault in one of four reactor coolant pumps, Georgia Power said in a filing to the…
PG&E to Pay $45 Million for Second-Largest California Fire
PG&E to Pay $45 Million for Second-Largest California Fire October 9, 2023 PG&E Corp. will pay a $45 million penalty for its role in starting the second-largest wildfire in California history under a settlement proposal issued by state regulators. The California utility giant agreed to the shareholder-funded penalty proposed by…
Hawaiian Electric begins restoration work in Lahaina at request of Maui Emergency Operations Center
Hawaiian Electric begins restoration work in Lahaina at request of Maui Emergency Operations Center September 21, 2023 Hawaiian Electric reports that replacement of poles and electrical equipment damaged in last months windstorms and wildfires in Lahaina will get underway at the request of Maui emergency management officials. This work will…
Takahama No. 2 nuclear reactor restarted after 12-year halt
Takahama No. 2 nuclear reactor restarted after 12-year halt Sep 15, 2023 Kansai Electric Power on Friday rebooted its nearly 50-year-old No. 2 reactor at the Takahama nuclear plant in Fukui Prefecture for the first time since 2011, marking the 12th unit to be restarted in the country since the…
Hawaii power utility takes responsibility for first fire on Maui, but faults county firefighters
Hawaii power utility takes responsibility for first fire on Maui, but faults county firefighters August 28, 2023 Hawaii’s electric utility acknowledged its power lines started a wildfire on Maui but faulted county firefighters for declaring the blaze contained and leaving the scene, only to have a second wildfire break out…
State power grid operator calls on Texans to conserve energy late Sunday
State power grid operator calls on Texans to conserve energy late Sunday AUG. 20, 2023 The state’s electric grid operator is asking Texans to limit their power use on Sunday between 7 and 10 p.m., the second such request in three days as extreme heat continues to grip the state.…
Sentar wins grant to boost cyber resilience in US nuclear plants
Sentar wins grant to boost cyber resilience in US nuclear plants Aug 21, 2023 Sentar Inc., a small business specialising in cyber resilience solutions and technology, has been awarded a research grant from the US Department of Energy. The grant will be used to develop a proof-of-concept solution that will,…
Experts eye ways to mitigate physical assaults on US power grid
Experts eye ways to mitigate physical assaults on US power grid 11 Aug, 2023 Industry experts offered a range of ideas for how power system planners can help bolster physical grid security during an Aug. 10 technical conference hosted by Federal Energy Regulatory Commission staff. The gathering, held jointly with…
How a grid rule change could derail Texas renewables
How a grid rule change could derail Texas renewables 08/04/2023 In the midst of a sweltering summer when renewable energy has helped Texas avoid grid outages despite record demand, wind and solar companies are warning that a proposed rule may cripple their industry. The state’s main grid operator is reviewing…
Cyberattacks on the power grid are on the rise as utilities seeking security play catch-up
Cyberattacks on the power grid are on the rise as utilities seeking security play catch-up Energize Weekly, August 9, 2023 In the summer of 2022, the Colorado Springs Utilities alerted its customers that their data from its system had been hacked. Several months later, 2,000 wind turbines in Germany were…
America’s first new nuclear reactor in nearly seven years starts operations
America’s first new nuclear reactor in nearly seven years starts operations JUL 31 2023 Monday marked the first time a new nuclear reactor has begun delivering power to the electric grid in the United States in nearly seven years. Nuclear energy does not generate the greenhouse gas emissions that cause…
State regulators to hear Plant Vogtle progress report after nuclear expansion stalled again
State regulators to hear Plant Vogtle progress report after nuclear expansion stalled again July 24, 2023 Georgia Power announced on Friday that the Waynesboro’s nuclear energy facility operators, Southern Nuclear, has turned over to the Nuclear Regulatory Commission the 364 inspections, tests and analyses required for regulatory approval to assure…
Holtec gets NRC go-ahead for US used nuclear fuel store
Holtec gets NRC go-ahead for US used nuclear fuel store 13 July 2023 Holtec International has received the final licence from the US Nuclear Regulatory Commission (NRC) for construction and operation of a waste storage facility in Lea County, southeast New Mexico. The site will temporarily store nuclear waste from…
Probe Into 2022 Attack on Kern County PG&E Facility Hits Dead End
Probe Into 2022 Attack on Kern County PG&E Facility Hits Dead End Jul 10 Investigators have hit a dead end in their investigation of a July 2022 incident in which gunfire caused nearly $6 million in damage to a PG&E substation near Bakersfield. It’s one of a string of unsolved…
FERC finalizes new rules to improve reliability in extreme weather conditions
FERC finalizes new rules to improve reliability in extreme weather conditions June 20, 2023 The Federal Energy Regulatory Commission (FERC) finalized two new rules last week that are designed to help improve reliability of the bulk power system against threats of extreme weather. The first rule directs the North American…
Local opposition to wind and solar development growing across the country, survey finds
Local opposition to wind and solar development growing across the country, survey finds Energize Weekly, June 14, 2023 The number of local regulations on renewable energy projects, which could hamper, delay or block development, is on the rise in the U.S., according to a report by the Columbia University Sabin…
Austin to enter mutual aid agreement with neighboring utility companies after February freeze
Austin to enter mutual aid agreement with neighboring utility companies after February freeze June 2, 2023 A little over three months after an ice storm left tens of thousands of Austin Energy customers without electricity, some for as long as two weeks, the Austin City Council on Thursday ratified a…
New FERC rule creates incentive-based rate treatment for utilities investing in cybersecurity
New FERC rule creates incentive-based rate treatment for utilities investing in cybersecurity April 24, 2023 A final rule issued by the Federal Energy Regulatory Commission (FERC) last week could encourage the adoption of cybersecurity technology and collaboration among utilities, thanks to its creation of an incentive-based rate treatment. That treatment…
Denver, state using speedy solar permitting apps to quicken clean energy transition
Denver, state using speedy solar permitting apps to quicken clean energy transition Apr 18, 2023 Denver plans to use a permitting software app to slash 30 days from the oft-frustrating process of getting rooftop solar panels approved for homeowners. And the Colorado solar industry is so fired up about the…
Vogtle nuclear expansion projects reach key milestones
Vogtle nuclear expansion projects reach key milestones April 11, 2023 The new nuclear units under construction at Georgia Power’s Vogtle 3 & 4 nuclear expansion project near Waynesboro, Ga., reached some important milestones recently. At Vogtle Unit 3, the generator has generated electricity for the first time, and the unit…
Senators lead push to accelerate advanced nuclear deployment
Senators lead push to accelerate advanced nuclear deployment April 3, 2023 West Virginia Senator Shelley Moore Capito is trying her hand again at a bill that, if made law, would hasten the rollout of America’s newest fleet of nuclear power reactors. The wide-ranging, bipartisan measure, known as the Accelerating Deployment…
Southern California Edison Improves Grid Safety, Significantly Reduces Wildfire Threat
Southern California Edison Improves Grid Safety, Significantly Reduces Wildfire Threat March 27, 2023 Southern California Edison today submitted its 2023-25 Wildfire Mitigation Plan to California’s Office of Energy Infrastructure Safety. SCE has reduced the probability of wildfires associated with its utility equipment by 75%-80% since 2018. This is a significant…
South Carolina lawmakers pass power grid protections after attacks
South Carolina lawmakers pass power grid protections after attacks March 20, 2023 South Carolina lawmakers are working to make sure electrical substations are better protected months after a substation shooting knocked out power for more than 34,000 people in North Carolina. Last week, South Carolina senators unanimously passed two bills…
Texas lawmakers propose bills moving away from renewable energy in attempt to shore up power grid
Texas lawmakers propose bills moving away from renewable energy in attempt to shore up power grid March 9, 2023 Some Texas senators unveiled plans Thursday to shift the focus away from wind and solar and toward resources like natural gas. It was part of nine bills Texas lawmakers announced aimed…
Kentucky lawmakers advance bill to keep coal on the power grid, cite reliability concerns
Kentucky lawmakers advance bill to keep coal on the power grid, cite reliability concerns FEBRUARY 28, 2023 Kentucky lawmakers are advancing a bill to try to keep coal-fired power plants on the state’s electric grid “for the foreseeable future,” pointing to concerns over rolling blackouts that some utilities implemented when…
Attacks On The U.S. Power Grid Are Surging
Attacks On The U.S. Power Grid Are Surging Feb 21, 2023 The number of attacks with gunfire or vandalism on the U.S. power grid infrastructure surged last year and is likely to continue rising this year, too, a confidential analysis seen by The Wall Street Journal has shown. Last year,…
FBI says Baltimore County woman plotted to ‘shoot up’ BGE electric substations
FBI says Baltimore County woman plotted to ‘shoot up’ BGE electric substations February 6, 2023 A Baltimore County woman has been arrested on charges for allegedly plotting to destroy electric substations in the Baltimore region, federal authorities said during a press conference on Monday. Sarah Beth Clendaniel was recorded detailing…
‘Absolutely crazy’: Wind turbine in Dodge County collapses
‘Absolutely crazy’: Wind turbine in Dodge County collapses Jan 20, 2023 Wednesday night the blades and top portion of a wind turbine came crashing down to the field below in a rural area of Dodge County, near the town of Herman. The impact scattered massive pieces of debris across the…
Winter Storm Elliott stressed regional electric grids across the U.S. in different ways
Winter Storm Elliott stressed regional electric grids across the U.S. in different ways Energize Weekly, January 18, 2023 Winter Storm Elliott, the bomb cyclone with freezing temperatures and blizzard conditions that swept across the U.S. east of the Rockies, sparked a wave of outages with its impacts varying from regional…
Biden declares emergency in California as more winter storms advance
Biden declares emergency in California as more winter storms advance JAN 9 2023 President Joe Biden on Monday declared an emergency in California after a barrage of deadly winter storms has prompted widespread power outages and flooding since last week. Extreme downpours, high winds and flash floods have caused at…
AEP Ohio asking for rate increase to boost system reliability after last summer’s storms
AEP Ohio asking for rate increase to boost system reliability after last summer’s storms Jan. 6, 2023 Several months after powerful storms whacked AEP Ohio’s transmission system and forced the power company to turn off electricity to some Columbus-area neighborhoods to avoid a larger power loss, AEP is now asking…
Two Puyallup men charged in Pierce County power substation attacks
Two Puyallup men charged in Pierce County power substation attacks January 3, 2023 Two Puyallup men alleged to have attacked four Pierce County power substations over Christmas weekend will appear in U.S. District Court Tuesday. Matthew Greenwood, 32, and Jeremy Crahan, 40, were arrested Dec. 31, and face charges of…
Hackers stole data from multiple electric utilities in recent ransomware attack
Hackers stole data from multiple electric utilities in recent ransomware attack December 27, 2022 Hackers stole data belonging to multiple electric utilities in an October ransomware attack on a US government contractor that handles critical infrastructure projects across the country, according to a memo describing the hack obtained by CNN.…
PG&E wildfire and catastrophe proposal may trigger higher monthly bills
PG&E wildfire and catastrophe proposal may trigger higher monthly bills December 19, 2022 Higher monthly bills might jolt PG&E customers due to the utility’s request that state regulators allow the company to collect more revenue for its spending linked to wildfires and catastrophes. PG&E wants to recover costs that arose…
Puerto Rico’s Fragile Grid to Get Boost from Networked Batteries
Puerto Rico’s Fragile Grid to Get Boost from Networked Batteries November 1, 2022 Sunrun Inc was selected to develop a 17-megawatt electricity generation project in Puerto Rico that harnesses excess battery power from its residential solar customers. The California-based company will begin enrolling households into what is known as a…
California ISO issues alert due to high energy demand amid heat wave
California ISO issues alert due to high energy demand amid heat wave September 06, 2022 The California Independent System Operator (CAISO) on Tuesday extended a call for consumers to reduce energy due to the impact of record-breaking temperatures in California that have created higher demand for power. Forecasted loads are…
