Several Milestones Reached at Nuclear Power Projects Around the World


Barakah nuclear power plant

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Nuclear Power Construction Milestones spotlight EPR builds, Hualong One steam generators, APR-1400 grid integration, and VVER startups, with hot functional testing, hydrostatic checks, and commissioning advancing toward fuel loading and commercial operation.

 

Key Points

Key reactor project steps, from testing and grid readiness to startup, marking progress toward safe commercial operation.

✅ EPR units advance through cold and hot functional testing

✅ Hualong One installs 365-ton steam generators at Fuqing 5

✅ APR-1400 and VVER projects progress toward grid connection

 

The world’s nuclear power industry has been busy in the new year, with several construction projects, including U.S. reactor builds, reaching key milestones as 2018 began.

 

EPR Units Making Progress

Four EPR nuclear units are under construction in three countries: Olkiluoto 3 in Finland began construction in August 2005, Flamanville 3 in France began construction in December 2007, and Taishan 1 and 2 in China began construction in November 2009. Each of the new units is behind schedule and over budget, but recent progress may signal an end to some of the construction difficulties.

EDF reported that cold functional tests were completed at Flamanville 3 on January 6. The main purpose of the testing was to confirm the integrity of primary systems, and verify that components important to reactor safety were properly installed and ready to operate. More than 500 welds were inspected while pressure was held greater than 240 bar (3,480 psi) during the hydrostatic testing, which was conducted under the supervision of the French Nuclear Safety Authority.

With cold testing successfully completed, EDF can now begin preparing for hot functional tests, which verify equipment performance under normal operating temperatures and pressures. Hot testing is expected to begin in July, with fuel loading and reactor startup possible by year end. The company also reported that the total cost for the unit is projected to be €10.5 billion (in 2015 Euros, excluding interim interest).

Olkiluoto 3 began hot functional testing in December. Teollisuuden Voima Oyj—owner and operator of the site—expects the unit to produce its first power by the end of this year, with commercial operation now slated to begin in May 2019.

Although work on Taishan 1 began years after Olkiluoto 3 and Flamanville 3, it is the furthest along of the EPR units. Reports surfaced on January 2 that China General Nuclear (CGN) had completed hot functional testing on Taishan 1, and that the company expects the unit to be the first EPR to startup. CGN said Taishan 1 would begin commercial operation later this year, with Taishan 2 following in 2019.

 

Hualong One Steam Generators Installed

Another Chinese project reached a notable milestone on January 8. China National Nuclear Corp. announced the third of three steam generators had been installed at the Hualong One demonstration project, which is being constructed as Unit 5 at the Fuqing nuclear power plant.

The Hualong One pressurized water reactor unit, also known as the HPR 1000, is a domestically developed design, part of China’s nuclear program, based on a French predecessor. It has a 1,090 MW capacity. The steam generators reportedly weigh 365 metric tons and stand more than 21 meters tall. The first steam generator was installed at Fuqing 5 on November 10, with the second placed on Christmas Eve.

 

Barakah Switchyard Energized

In the United Arab Emirates, more progress has been made on the four South Korean–designed APR-1400 units under construction at the Barakah nuclear power plant. On January 4, Emirates Nuclear Energy Corp. (ENEC) announced that the switchyard for Units 3 and 4 had been energized and connected to the power grid, a crucial step in Abu Dhabi toward completion. Unit 2’s main power transformer, excitation transformer, and auxiliary power transformer were also energized in preparation for hot functional testing on that unit.

“These milestones are a result of our extensive collaboration with our Prime Contractor and Joint Venture partner, the Korea Electric Power Corporation (KEPCO),” ENEC CEO Mohamed Al Hammadi said in a press release. “Working together and benefitting from the experience gained when conducting the same work on Unit 1, the teams continue to make significant progress while continuing to implement the highest international standards of safety, security and quality.”

In 2017, ENEC and KEPCO achieved several construction milestones including installation and concrete pouring for the reactor containment building liner dome section on Unit 3, and installation of the reactor containment liner plate rings, reactor vessel, steam generators, and condenser on Unit 4.

Construction began on the four units (Figure 1) in July 2012, May 2013, September 2014, and September 2015, respectively. Unit 1 is currently undergoing commissioning and testing activities while awaiting regulatory review and receipt of the unit’s operating license from the Federal Authority for Nuclear Regulation, before achieving 100% power in a later phase. According to ENEC, Unit 2 is 90% complete, Unit 3 is 79% complete, and Unit 4 is 60% complete.

 

VVER Units Power Up

On December 29, Russia’s latest reactor to commence operation—Rostov 4 near the city of Volgodonsk—reached criticality, as other projects like Leningrad II-1 advance across the fleet, and was operated at its minimum controlled reactor power (MCRP). Criticality is a term used in the nuclear industry to indicate that each fission event in the reactor is releasing a sufficient number of neutrons to sustain an ongoing series of reactions, which means the neutron population is constant and the chain reaction is stable.

“The transfer to the MCRP allows [specialists] to carry out all necessary physical experiments in the critical condition of [the] reactor unit (RU) to prove its design criteria,” Aleksey Deriy, vice president of Russian projects for ASE Engineering Co., said in a press release. “Upon the results of the experiments the specialists will decide on the RU powerup.”

Rostov 4 is a VVER-1000 reactor with a capacity of 1,000 MW. The site is home to three other VVER units: Unit 1 began commercial operation in 2001, Unit 2 in 2010, and Unit 3 in 2015.

 

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Russian hackers had 'hundreds of victims' as they infiltrated U.S. power grid

Russian cyberattacks on U.S. power grid exposed DHS warnings: Dragonfly/Energetic Bear breached control rooms, ICS networks, and could trigger blackouts via switch manipulation, phishing, and malware, threatening critical infrastructure and utility operations nationwide.

 

Key Points

State-backed breaches of utility ICS and control rooms enabled potential switch manipulation and blackouts.

✅ DHS: Dragonfly/Energetic Bear breached utility networks

✅ Access reached control rooms and ICS for switch control

✅ Ongoing campaign via phishing, malware, lateral movement

 

Russian hackers for a state-sponsored organization invaded hundreds of control rooms of U.S. electric utilities that could have led to blackouts, a new report says.

The group, known as Dragonfly or Energetic Bear, infiltrated networks of U.S. utilities as part of an effort that is likely ongoing, Department of Homeland Security officials told the Wall Street Journal.

Jonathan Home, chief of industrial-control-system analysis for DHS, said the hackers “got to the point where they could have thrown switches” and upset power flows.

Although the agency did not disclose which companies were impacted, the officials at a briefing Monday said that there were “hundreds of victims” including breaches at power plants across the U.S., and that some companies may not be aware that hackers infiltrated their networks yet.

According to experts, Russia has been preparing for such attacks for some time now, prompting a renewed focus on protecting the grid among utilities and policymakers.

“They’ve been intruding into our networks and are positioning themselves for a limited or widespread attack,” said former Deputy Assistant Defense Secretary Michael Carpenter, now senior director at the Penn Biden Center at the University of Pennsylvania, per the Wall Street Journal. “They are waging a covert war on the West.”

Earlier this year, the Trump administration claimed Russia had staged a power grid hacking campaign against the U.S. energy grid and other U.S. infrastructure.

The report comes after President Trump told reporters last week during a joint press conference in Helsinki alongside Russian President Vladimir Putin that he had no reason not to believe the Russian leader's assurances to him that the Kremlin was not to blame for interference in the election.

Trump later admitted that he misspoke when he said he didn’t “see any reason why” Russia would have meddled in the 2016 election, and said he believes the U.S. intelligence community assessment that found that the Russian government did interfere in the electoral process.

 

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Maryland opens solar-power subscriptions to all

Maryland Community Solar Program enables renters and condo residents to subscribe to offsite solar, earn utility bill discounts, and support projects across BGE, Pepco, Delmarva, and Potomac Edison territories, with low to moderate income participation.

 

Key Points

A pilot allowing residents to subscribe to offsite solar and get bill credits and savings, regardless of home ownership.

✅ 5-10 percent discounts on standard utility rates

✅ Available in BGE, Pepco, Delmarva, Potomac Edison areas

✅ Includes low and moderate income subscriber carve-outs

 

Maryland has launched a pilot program that will allow anyone to power their home with solar panels — even if they are renters or condo-dwellers, or live in the shade of trees.

Solar developers are looking for hundreds of residents to subscribe to six power projects planned across the state, including recently announced sites in Owings Mills and Westminster. Their offers include discounts on standard electric rates.

The developers need a critical mass of customers who are willing to buy the projects’ electricity before they can move forward with plans to install solar panels on about 80 acres. Under state rules, the customer base must include low- and moderate-income residents, many of whom face energy insecurity challenges.

The idea of the community solar program is to tap into the pool of residential customers who don’t want to get their energy from fossil fuels but currently have no way to switch to a cleaner alternative.

That could significantly expand demand for solar projects, said Gary Skulnik, a longtime Maryland solar entrepreneur.

Skulnik is now CEO of Neighborhood Sun, a company recruiting customers for the six projects.

“You’re signing up for a project that won’t exist unless we get enough subscribers,” Skulnik said. “You’re actually getting a new project built.”

It could also stoke simmering conflicts over what sort of land is appropriate for solar development.

The General Assembly authorized the community solar pilot program in 2015. But not-in-my-backyard opposition and concerns about the loss of agricultural land have slowed progress.

Community solar could force more communities to confront those sorts of clashes — and to consider more carefully where solar farms belong.

“We are going to see a lot more solar development in the state,” said Megan Billingsley, assistant director of the Valleys Planning Council in Baltimore County. “One of the things we haven’t seen is any direction or thoughtful planning on where we want to see solar development.”

The General Assembly authorized about 200 megawatts in community solar projects — enough to power about 40,000 households — over three years.

Customers can sign up for projects built within the territory of their electric utility. About half of that solar energy load has been allotted for the region served by Baltimore Gas and Electric Co.

By subscribing to a community solar project, customers won’t actually be getting their electricity from its photovoltaic panels. But their payments will help finance it and, in some cases, complementary battery storage solutions as well.

The Public Service Commission has approved six projects so far: Two in BGE territory, in Owings Mills and near Westminster; one in Pepco territory, in Prince George’s County; two in Delmarva Power and Light territory, in Caroline and Worcester counties; and one in Potomac Edison territory, in Washington County where planning officials have developed proposed recommendations.

More projects are expected to win approval in the next two years.

But none of them can be built unless they catch on with electricity customers. The developers are looking for 2,600 customers statewide.

Skulnik would not say how many customers an individual project needs to get the green light. But he said that the Prince George’s proposal, a 25-acre array atop a Fort Washington landfill is the closest, with about 100 subscribers so far.

The terms of subscription vary by project, but discounts range from 5 percent to 10 percent off utility rates. Customers are asked to commit to the projects for as long as 25 years. (They can break the contracts with advance notice, or if they move to a different utility service area.)

Maryland joins more than a dozen states in advancing community solar projects, as scientists work to improve solar and wind power technology.

Corey Ramsden is an executive for Solar United Neighbors, a nonprofit that promotes the solar industry in eight states and the District of Columbia.

He said potential customers are often confused by the mechanics of subscribing to community solar, or hesitant to commit for years or even decades. The industry is working to answer questions and get people more comfortable with the idea, he said.

But it has been a challenge across the country, including debates over New England grid upgrades, and in Maryland. Advocates for solar say there is broad support for renewable energy generation. The state has set goals to increase green energy use and reduce greenhouse gas emissions.

Still, many Marylanders don’t welcome the reality when a project attempts to move in.

Rural land is often the most desirable for solar developers, because it requires the least effort to prepare for an array of panels. But community groups in those areas have asked whether land historically used for farming is right for a more industrial use.

“People are very much in favor of going for a lot more renewables, for whatever reason,” said Dru Schmidt-Perkins, the former president of the land conservation group 1,000 Friends of Maryland. “That support comes to a screeching halt when land that is perceived to be valuable for other things, whether a historic view­shed or farming, suddenly becomes a target of a location for this new project.”

Such concerns have at least temporarily stalled the momentum for solar across the state. Anne Arundel County had at least five small community solar projects in the pipeline in December when officials decided to pause development for eight months. Baltimore County officials imposed a four-month moratorium on solar development before passing an ordinance last year to limit the size and number of solar farms.

Billingsley said the Valley Plannings Council, which advocates for historic and rural areas in western Baltimore County, is frustrated that there hasn’t been more discussion about which areas the county should target for solar development — and which it shouldn’t.

She said she fears that pressure to expand solar farms across rural lands is only going to grow as community solar projects launch, and as lawmakers in Annapolis talk about more policies to promote investment in renewable energy.

Schmidt-Perkins called community solar “an amazing program” for those who would install solar panels on their roofs if they could. But she said its launch heightens the importance of discussions about a broader solar strategy.

“Most communities are caught a little flat-footed on this and are somewhat at the mercy of an industry that’s chomping at the bit,” she said. “It’s time for Maryland to say, ‘Okay, let’s come up with our plan so that we know how much solar can we really generate in this state on lands that are not conflict-based.’”

 

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Canada’s Opportunity in the Global Electricity Market

Canada Clean Electricity Exports leverage hydroelectric power, energy storage, and transmission interconnections to meet rising IEA-forecast demand, support electrification, decarbonize grids, and attract green finance with stable policy and advanced technology.

 

Key Points

Canada's cross-border power sales from hydro and renewables, enabled by storage, transmission, and supportive policy.

✅ Hydro leads generation; expand transmission interties to the US

✅ Deploy storage to balance wind and solar variability

✅ Streamline regulation and green finance to scale exports

 

As global electricity demand continues to surge, Canada finds itself uniquely positioned to capitalize on this expanding market by choosing an electric, connected and clean pathway that scales with demand. With its vast natural resources, advanced technology, and stable political environment, Canada can play a crucial role in meeting the world’s energy needs while also advancing its own economic interests.

The International Energy Agency (IEA) has projected that global electricity demand will grow significantly over the next decade, driven by factors such as population growth, urbanization, and the increasing electrification of various sectors, including transportation and industry. This presents a golden opportunity for Canada to bolster its energy security as it boasts an abundance of renewable energy sources, particularly hydroelectric power. Currently, hydroelectricity accounts for about 60% of Canada’s total electricity generation, making it one of the largest producers of this clean energy source in the world.

The growing emphasis on renewable energy aligns perfectly with Canada’s strengths, with the Prairie Provinces emerging as leaders in new wind and solar capacity across the country. As countries worldwide strive to reduce their carbon footprints and transition to greener energy solutions, Canada’s clean energy resources can be harnessed not only to meet domestic needs but also to export electricity to neighboring countries and beyond. The U.S., for instance, is already a significant market for Canadian electricity, with interconnections facilitating the flow of power across borders. Expanding these connections and investing in infrastructure could further increase Canada’s electricity exports.

Moreover, advancements in energy storage technology present another avenue for Canada to enhance its role in the global electricity market. With the rise of intermittent energy sources like wind and solar, the ability to store excess electricity generated during peak production times becomes essential. Canada’s expertise in technology and innovation positions it well to develop and deploy energy storage solutions that can stabilize the grid through grid modernization projects and ensure a reliable supply of electricity.

Additionally, Canada’s commitment to reducing greenhouse gas emissions and combating climate change aligns with the global shift towards sustainable energy. By investing in renewable energy projects and supporting research and development, Canada can not only meet its climate targets, including zero-emissions electricity by 2035, but also attract international investment. Green financing initiatives are becoming increasingly popular, and Canada can leverage its reputation as a leader in environmental stewardship to tap into this growing market.

However, to fully realize these opportunities, Canada must address some key challenges. Regulatory hurdles, infrastructure limitations, and the need for a coordinated national energy strategy are critical issues that must be navigated. Streamlining regulations and fostering collaboration between federal and provincial governments will be essential in creating a conducive environment for investment in renewable energy projects.

Furthermore, public acceptance and community engagement are vital components of developing new energy projects, especially where solar power adoption lags and outreach is needed. Ensuring that local communities benefit from these initiatives—whether through job creation, economic investment, or shared revenues—will help garner support and facilitate smoother project implementation.

In addition to domestic efforts, Canada should also position itself as a global leader in energy diplomacy. By collaborating with other nations to share best practices, technologies, and resources, Canada can strengthen its influence in international energy discussions. Engaging in multilateral initiatives aimed at addressing energy poverty and promoting sustainable development will not only enhance Canada’s standing on the world stage but also open doors for Canadian companies to expand their reach.

In conclusion, as the global demand for electricity rises, Canada stands at a crossroads, with a tremendous opportunity to lead in the clean energy sector. By leveraging its natural resources, investing in technology, and fostering international partnerships, Canada can not only meet its energy needs but also pursue zero-emission electricity by 2035 while positioning itself as a key player in the global electricity market. The path forward will require strategic planning, investment, and collaboration, but the potential rewards are significant—both for Canada and the planet.

 

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Electricity sales in the U.S. actually dropped over the past 7 years

US Electricity Sales Decline amid population growth and GDP gains, as DOE links reduced per capita consumption to energy efficiency, warmer winters, appliances, and bulbs, while hotter summers and rising AC demand may offset savings.

 

Key Points

US electricity sales fell 3% since 2010 despite population and GDP growth, driven by efficiency gains and warmer winters.

✅ DOE links drops to efficiency and warmer winters

✅ Per capita residential use fell about 7% since 2010

✅ Rising AC demand may offset winter heating savings

 

Since 2010, the United States has grown by 17 million people, and the gross domestic product (GDP) has increased by $3.6 trillion. Yet in that same time span, electricity sales in the United States actually declined by 3%, according to data released by the U.S. Department of Energy (DOE), even as electricity prices rose at a 41-year pace nationwide.

The U.S. decline in electricity sales is remarkable given that the U.S. population increased by 5.8% in that same time span. This means that per capita electricity use fell even more than that; indeed, the Department of Energy pegs residential electricity sales per capita as having declined by 7%, even as inflation-adjusted residential bills rose 5% in 2022 nationwide.

There are likely multiple reasons for this decline in electricity sales. Department of Energy analysts suggest that, at least in part, it is due to increased adoption of energy-efficient appliances and bulbs, like compact fluorescents. Indeed, the DOE notes that there is a correlation between consumer spending on “energy efficiency” and a reduction in per capita electricity sales, while utilities invest more in delivery infrastructure to modernize the grid.

Yet the DOE also notes that states with a greater increase in warm weather days had a corresponding decrease in electricity sales, as milder weather can reduce power demand across years. In southern states, the effect was most dramatic: for instance, from 2010 to 2016, Florida had a 56% decrease in cold weather days that would require heating and as a result, saw a 9% decrease in per capita electricity sales.

The moral is that warm winters save on electricity. But if global temperatures continue to rise, and summers become hotter, too, this decrease in winter heating spending may be offset by the increased need to run air conditioning in the summer, and given how electricity and natural gas prices interact, overall energy costs could shift. Indeed, it takes far more energy to cool a room than it does to heat it, for reasons related to the basic laws of thermodynamics. 

 

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German Energy Demand Hits Historic Low Amid Economic Stagnation

Germany Energy Demand Decline reflects economic stagnation, IEA forecasts, and the Energiewende, as industrial output slips and efficiency gains, renewables growth, and cost-cutting reduce fossil fuel use while reshaping sustainability and energy security.

 

Key Points

A projected 7% drop in German energy use driven by industrial slowdown, efficiency gains, and renewables expansion.

✅ IEA projects up to 7% demand drop in the next year

✅ Industrial slowdown and efficiency programs cut consumption

✅ Energiewende shifts mix to wind, solar, and less fossil fuel

 

Germany is on the verge of experiencing a significant decline in energy demand, with forecasts suggesting that usage could hit a record low as the country grapples with economic stagnation. This shift highlights not only the immediate impacts of sluggish economic growth but also broader trends in energy consumption, Europe's electricity markets, sustainability, and the transition to renewable resources.

Recent data indicate that Germany's economy is facing substantial challenges, including high inflation and reduced industrial output. As companies struggle to maintain profitability amid nearly doubled power prices and rising costs, many have begun to cut back on energy consumption. This retrenchment is particularly pronounced in energy-intensive sectors such as manufacturing and chemical production, which are crucial to Germany's export-driven economy.

The International Energy Agency (IEA) has projected that German energy demand could decline by as much as 7% in the coming year, a stark contrast to the trends seen in previous decades. This decline is primarily driven by a combination of factors, including reduced industrial activity, increased energy efficiency measures, and a shift toward alternative energy sources, as well as mounting pressures on local utilities to stay solvent. The current economic landscape has led businesses to prioritize cost-cutting measures, including energy efficiency initiatives aimed at reducing consumption.

In the context of these developments, Germany’s energy transition—known as the "Energiewende"—is becoming increasingly significant. The country has made substantial investments in renewable energy sources such as wind, solar, and biomass in recent years. As energy efficiency improves and the share of renewables in the energy mix rises, traditional fossil fuel consumption has begun to wane. This transition is seen as both a response to climate change and a strategy for energy independence, particularly in light of geopolitical tensions and Europe's wake-up call to ditch fossil fuels across the continent.

However, the current stagnation presents a paradox for the German energy sector. While lower energy demand may ease some pressures on supply and prices, it also raises concerns about the long-term viability of investments in renewable energy infrastructure, even as debates continue over electricity subsidies for industry to support competitiveness. The economic slowdown has the potential to derail progress made in reducing carbon emissions and achieving energy targets, particularly if it leads to decreased investment in green technologies.

Another layer to this issue is the potential impact on employment within the energy sector. As energy demand decreases, there may be a ripple effect on jobs tied to traditional energy production and even in renewable energy sectors if investment slows. Policymakers are now tasked with balancing the immediate need for economic recovery, illustrated by the 200 billion-euro energy price shield, with the longer-term goal of achieving sustainability and energy security.

The effects of the stagnation are also being felt in the residential sector. As households face increased living costs and rising heating and electricity costs, many are becoming more conscious of their energy consumption. Initiatives to improve home energy efficiency, such as better insulation and energy-efficient appliances, are gaining traction among consumers looking to reduce their utility bills. This shift toward energy conservation aligns with broader national goals of reducing overall energy consumption and carbon emissions.

Despite the challenges, there is a silver lining. The current situation offers an opportunity for Germany to reassess its energy strategies and invest in technologies that promote sustainability while also addressing economic concerns. This could include increasing support for research and development in green technologies, enhancing energy efficiency programs, and incentivizing businesses to adopt cleaner energy practices.

Furthermore, Germany’s experience may serve as a case study for other nations grappling with similar issues. As economies around the world face the dual pressures of recovery and sustainability, the lessons learned from Germany’s current energy landscape could inform strategies for balancing these often conflicting priorities.

In conclusion, Germany is poised to witness a historic decline in energy demand as economic stagnation takes hold. While this trend poses challenges for the energy sector and economic growth, it also highlights the importance of sustainability and energy efficiency in shaping the future. As the nation navigates this complex landscape, the focus will need to be on fostering innovation and investment that aligns with both immediate economic needs and long-term environmental goals. The path forward will require a careful balancing act, but with the right strategies, Germany can emerge as a leader in sustainable energy practices even in challenging times.

 

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Despite delays, BC Hydro says crews responded well to 'atypical' storm

BC Hydro Ice Storm Response to Fraser Valley power outages highlights freezing rain impacts, round the clock crews, infrastructure challenges, and climate change risks across the Lower Mainland during winter weather and restoration efforts.

 

Key Points

A plan for freezing rain events that prioritizes safety, rapid repairs, and clear communication to restore power.

✅ Prioritizes hazards, critical loads, and public safety first

✅ Deploys crews, contractors, and equipment across affected areas

✅ Addresses climate risks without costly undergrounding expansion

 

Call it the straw that broke the llama's back.

The loss of power during recent Fraser Valley ice storms meant Jennifer Quick, who lives on a Mission farm, had no running water, couldn't cook with appliances and still had to tend to a daughter sick with stomach flu.

As if that wasn't enough, she had to endure the sight of her shivering llamas.

"I brought them outside at one point and when I brought them back in, they had icicles on their fur," she said, adding the animals stayed in the warmth of their barn from then on.

For three and a half days, Quick and her family were among more than 160,000 BC Hydro customers in the Fraser Valley left in the dark after ice storms whipped through the region.

BC Hydro expects to get all customers back online Tuesday, five days after the storm hit.

And with another storm possibly on the horizon, the utility is defending its response to the treacherous weather, noting that windstorm power outages can be widespread.

BC Hydro spokesperson Mora Scott said the utility has a "best in class" storm response system, similar to PG&E winter storm prep in the U.S.

"In a typical storm situation we normally have 95 per cent of our customers back up within 24 hours. Ice storms are different and obviously this was an atypical storm for us," she said.

Scott said that in this case, the utility got power back on for 75 per cent of customers within 24 hours. It took the work of 450 employees called in from around B.C., working around the clock, a mobilization echoed by Sudbury Hydro crews after a storm, she said.

The work was complicated by trees falling near crews, icy roads, low visibility and even substations so frozen over the ice had to be melted off with blowtorches.

She said that in the long term, BC Hydro has no plans to make changes to how it responds to extreme ice storms or how infrastructure is built.

"Seeing ice build up in the Lower Mainland like this is a rare event," she said. "So to build for extremes like that probably doesn't make a lot of sense."

 

Climate change will bring storms

But CBC meteorologist Johanna Wagstaffe said that might not always be the case as climate change continues to impact our planet.

"The less severe winter events, like light snowfall, will happen less often," she said. "But the disruptive events — like last week's storm — will actually happen more often and we are already seeing this shift happen."

Marc Eliesen, a former CEO of BC Hydro in the early 1990s, said the utility needs to keep that in mind when planning for worst-case scenarios.

"This [storm] is a condition characteristic of the weather in the east, particularly in Ontario and Quebec, where freezing rain outages in Quebec are more common, which is organized to deal with freezing rain and heavy snow on the lines," he said. "This is a new phenomenon for British Columbia."

Eliesen questions whether BC Hydro has adequate equipment and crew training to deal with ice storms if they become more frequent, pointing to Hydro One storm restoration in Ontario as a comparison.

 

'Always something we can learn'

Scott disagrees with some of Eliesen's points.

She said some of the crews called in to deal with the recent storm come from northern B.C. and the Interior and have plenty of experience with snow.

"There's always something we can learn in every major storm situation," she said.

The idea of putting power lines underground was raised by some CBC readers and listeners, but Scott said running underground lines is five to 10 times the cost of running lines on pole, so it is done sparingly. Besides, equipment like substations and transmission lines need to be kept aboveground.

Meanwhile, Wagstaffe said that beginning Thursday, wintry weather could return to the Lower Mainland.

 

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