US Nuclear Energy Agency seeks employee certification to protect NuScale from earthquake

WASHINGTON, April 27 (Reuters) – An official at the US Nuclear Regulatory Authority has ordered employees to provide them with documents that could lead to a review of 2020 approval for a new type of nuclear power reactor after an engineer raised concerns about its resilience. Wednesday’s documents showed the earthquakes.

Dan Dorman, Executive Director of Operations at the Nuclear Regulatory Commission (NRC), reviewed a complaint from John Ma, an engineer at the agency, about its approval of the NuScale nuclear power plant design.

NuScale, majority owned by construction and engineering firm Fluor Corp (FLR.N), which won approval to design a 50-megawatt small modular reactor (SMR), hopes to build the carbon-neutral power project with multiple reactors in Idaho. The National Laboratory, which will be operational for the first time in 2029 and fully operational in 2030.

Register now to get free unlimited access to Reuters.com

Register

Some see SMRs like NuScale as a way to cut emissions from fossil fuels and reduce Europe’s dependence on Russian oil and gas. NuScale also wants to build factories in Poland and Kazakhstan.

In an internal document Ma wrote to NRC officials shortly after the 2020 approval, he argued that the building’s design intended to enclose the reactor units and its spent fuel pool did not provide a guarantee that it could withstand the largest earthquake considered without collapsing and might be at risk. to smaller earthquakes.

“The collapse of the reactor building … could cause an early and large release of radioactive material into the atmosphere and ground, which could kill people,” Ma wrote.

Documents published on the NRC website on Wednesday showed Dorman wrote to Ma in February that he had concluded that the NRC’s basis for accepting the NuScale dynamometer for the reactor building’s design was “insufficiently documented.”

Dorman instructed the agency’s Nuclear Reactor Regulatory Office to document its evaluation of the NuScale “medium stress approach” and, if necessary, to update the application and to assess whether there were “any impacts” on design approval for 2020.

It was uncertain whether the additional actions would affect the schedule for the project, which was delayed several times.

Scott Purnell, a spokesman for the Norwegian Refugee Council, played down the move saying Dorman wanted staff there to better document their work in protecting the reactor from the earthquake. “The bottom line is that approval of the agency’s standard design is still valid for the NuScale 50 MW/unit design,” he said in an email.

Dorman did not respond to a request for comment.

Diane Hughes, NuScale’s vice president of marketing and communications, said NRC’s consideration of professional opinions like MA’s is “an important part of a strong nuclear safety culture.”

“The durability of the NuScale structures is one aspect that makes the NuScale SMR the safest design ever approved by the NRC,” she said.

A science advocacy group said the concerns he raised were not worrisome.

“The study of NuScale’s work is based on its assertion that it is a safer nuclear reactor. Now is the time to prove it by addressing these safety concerns,” said Edwin Lyman, director of nuclear energy safety at the Union of Concerned Scientists.

Register now to get free unlimited access to Reuters.com

Register

(Reporting by Timothy Gardner) Editing by Chris Reese, Kenneth Maxwell and Lisa Shumaker

Our Standards: Thomson Reuters Trust Principles.

Sources 1/ https://Google.com/ 2/ https://www.reuters.com/world/us/us-nuclear-power-regulator-seeks-documents-nuscales-protection-against-quakes-2022-04-27/ The mention sources can contact us to remove/changing this article

What Are The Main Benefits Of Comparing Car Insurance Quotes Online

LOS ANGELES, CA / ACCESSWIRE / June 24, 2020, / Compare-autoinsurance.Org has launched a new blog post that presents the main benefits of comparing multiple car insurance quotes. For more info and free online quotes, please visit https://compare-autoinsurance.Org/the-advantages-of-comparing-prices-with-car-insurance-quotes-online/ The modern society has numerous technological advantages. One important advantage is the speed at which information is sent and received. With the help of the internet, the shopping habits of many persons have drastically changed. The car insurance industry hasn't remained untouched by these changes. On the internet, drivers can compare insurance prices and find out which sellers have the best offers. View photos The advantages of comparing online car insurance quotes are the following: Online quotes can be obtained from anywhere and at any time. Unlike physical insurance agencies, websites don't have a specific schedule and they are available at any time. Drivers that have busy working schedules, can compare quotes from anywhere and at any time, even at midnight. Multiple choices. Almost all insurance providers, no matter if they are well-known brands or just local insurers, have an online presence. Online quotes will allow policyholders the chance to discover multiple insurance companies and check their prices. Drivers are no longer required to get quotes from just a few known insurance companies. Also, local and regional insurers can provide lower insurance rates for the same services. Accurate insurance estimates. Online quotes can only be accurate if the customers provide accurate and real info about their car models and driving history. Lying about past driving incidents can make the price estimates to be lower, but when dealing with an insurance company lying to them is useless. Usually, insurance companies will do research about a potential customer before granting him coverage. Online quotes can be sorted easily. Although drivers are recommended to not choose a policy just based on its price, drivers can easily sort quotes by insurance price. Using brokerage websites will allow drivers to get quotes from multiple insurers, thus making the comparison faster and easier. For additional info, money-saving tips, and free car insurance quotes, visit https://compare-autoinsurance.Org/ Compare-autoinsurance.Org is an online provider of life, home, health, and auto insurance quotes. This website is unique because it does not simply stick to one kind of insurance provider, but brings the clients the best deals from many different online insurance carriers. In this way, clients have access to offers from multiple carriers all in one place: this website. On this site, customers have access to quotes for insurance plans from various agencies, such as local or nationwide agencies, brand names insurance companies, etc. "Online quotes can easily help drivers obtain better car insurance deals. All they have to do is to complete an online form with accurate and real info, then compare prices", said Russell Rabichev, Marketing Director of Internet Marketing Company. CONTACT: Company Name: Internet Marketing CompanyPerson for contact Name: Gurgu CPhone Number: (818) 359-3898Email: [email protected]: https://compare-autoinsurance.Org/ SOURCE: Compare-autoinsurance.Org View source version on accesswire.Com:https://www.Accesswire.Com/595055/What-Are-The-Main-Benefits-Of-Comparing-Car-Insurance-Quotes-Online View photos