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ARTICLE ARCHIVE

Nuclear Reactors

The nuclear industry is more than 50 years old. Its history is replete with a colossal financial disaster and a multitude of near-misses and catastrophic accidents like Three Mile Island and Chornobyl. Beyond Nuclear works to expose the risks and dangers posed by an aging and deteriorating reactor industry and the unproven designs being proposed for new construction.

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Entries by admin (520)

Friday
Aug102012

What Humpty Dumpty doesn't want you to know: Davis-Besse's cracked concrete containment snow job

U.S. Congressman Dennis Kucinich (D-OH)Beyond Nuclear's Kevin Kamps has prepared a comprehensive backgrounder about an environmental coalition's efforts to win a hearing against the Davis-Besse atomic reactor's proposed 20-year license extension based on the safety risks presented by its severely cracked shield building. FirstEnergy Nuclear Operating Company (FENOC) claims the cracking was caused by the Blizzard of 1978, is not aging related, and will be easily solved by the application of a weather sealant (albeit 40 years late). The backgrounder, prepared for a special NRC meeting about the shield building cracking to be held on Nagasaki Day (Thursday, August 9) in Oak Harbor, Ohio, reports on NRC's response documents to a Beyond Nuclear Freedom of Information Act (FOIA) request, as well as recent revisions to FENOC's root cause reports and aging management plan. Also contained in the backgrounder are citations to the environmental coalition's four supplements to its original cracking contention, over the course of many months. (See links to FOIA documents here.)

Kevin will speak, along with Don't Waste Michigan's Michael Keegan and Terry Lodge, Toledo based attorney who represents the coalition, at a press conference before the NRC meeting, at 5:30 PM at the Oak Harbor High School. U.S. Representative Dennis Kucinich (D-OH, photo at left), a long-time Davis-Besse watchdog, who has outed much of the truth about the severity of the cracking over the past 10 months, will also take part in the press conference.

Thursday
Aug022012

General Electric's Immelt down on nukes

The latest confession of the nuclear retreat comes in the interview by Financial Times with none other than General Electric’s Chief Executive Officer Jeffrey Immelt. “It’s hard to justify nuclear, really hard,” said Immelt. He joins John “I’m the nuclear guy” Rowe, CEO of Chicago-based electricity giant Exelon Nuclear, who admitted this year that new nuclear power plants were “utterly uneconomical.”  

These latest remarks come as no surprise given the atomic industry’s decades’ old penchant for economic failure going back to what Forbes Magazine described in 1985 as “the largest managerial disaster in business history.”  More egregious is how power executives can ignore the constant and many warning signs. Standard & Poor’s, Moody’s Investment and Fitch Financial Services have been saying for years that risky new reactor construction likely turns to financially toxic assets. Where were Immelt and Rowe when CitiBank called nuclear power the “corporate killer”?  In fact, they were among the corporate heads vying for tens of billions dollars in federal taxpayer “loans” approved by Congress for ludicrously expensive new reactor construction.  

Thursday
Jul192012

Resisting "Rust Belt" reactors' radioactive risks!

As if the closing steel mills and automobile manufacturing plants weren't bad enough, some of the oldest, most risky atomic reactors in the U.S. are located in the Midwest. Worse still, they are on the shores of the Great Lakes, putting at risk the drinking water supply for 40 million people downstream in the U.S., Canada, and a large number of Native American First Nations.Altogether, 33 atomic reactors are located on the shorelines of the Great Lakes.

Two of the most infamous of these radiologically risky "Rust Belt reactors" are Entergy Nuclear's Palisades in southwest Michigan, and FirstEnergy's Davis-Besse in northwest Ohio.

Last month, U.S. Rep. Ed Markey (D-MA), a long-time watchdog on the nuclear industry, wrote the U.S. Nuclear Regulatory Commission (NRC) about an acidic, radioactive leak representing a "crisis in the control room at the Palisades nuclear power plant." The leakage had been ongoing for a year, and was being "contained" in glorified buckets referred to by Entergy PR spokesman Mark Savage as "catch basins." Although the leak came to light when Palisades was forced to shutdown after its rate reached more than 30 gallons per day, it had been ongoing for months at a rate of 15 gallons per day. The tritiated and borated water is leaking from a 300,000 gallon Safety Injection Refueling Water storage tank, which is safety critical for both reactor core and radiological containment cooling. Whistleblowers contacted Washington, D.C. attorney Billie Pirner Garde, who alerted Rep. Markey, who wrote NRC. The NRC Office of Investigations has launched a probe into potential Entergy wrongdoing. On July 17th, NRC issued a "Confirmatory Action Letter" which enables Palisades to keep operating into 2013, even if the leak increases to nearly 38 gallons per day!

Markey demanded a copy of an internal Entergy report surveying its own workers on "safety culture" at Palisades. Michigan Radio obtained a copy, which reveals "a lack of accountability at all levels," and a workforce deeply distrustful of management, fearful that they will be harassed and punished if they dare to raise safety concerns.

Last February, NRC lowered Palisades' safety status to one of the four worst atomic reactors in the U.S., after a near electrocution of an electrician last September cut power to half the control room, instantly throwing 22 plant systems into chaos, and bringing multiple Palisades' age-degraded structures and components (the reactor has operated since 1971 on the Lake Michigan shore) -- including the most embrittled reactor pressure vessel in the U.S., and steam generators that have needed to be replaced (for the second time in the plant's history) over six years ago -- to the breaking point. More than one pathway to a Loss of Coolant Accident came precariously close to happening, which could have led to meltdown and catastrophic radioactivity release.

Beyond Nuclear's Kevin Kamps will represent Palisades watchdogs at an "Occupy Entergy" gathering at the World Fellowship Center in Conway, New Hampshire this weekend. Watchdogs from numerous Entergy Nuclear reactors across the U.S. will come together to advance shutdown campaigns at Entergy reactors, from Vermont Yankee, FitzPatrick NY, and Pilgrim MA (all General Electric Mark I Boiling Water Reactors, identical twins to Fukushima Daiichi), to pressurized water reactors like Indian Point, NY and Palisades. Beyond Nuclear's Paul and Linda Gunter will help lead the strategic retreat.

At the 35-year-old Davis-Besse atomic reactor near Toledo on the Lake Erie shore, Beyond Nuclear and its environmental coalition allies have pressed their case against a 20 year license extension at one of the most problem-plagued plants in U.S. history. The coalition, represented by attorney Terry Lodge, contends that Davis-Besse's severely cracked and degraded shield building represents a potentially catastrophic radiological risk, which should preclude the 2017 to 2037 license extension.

U.S. Representative Dennis Kucinich (D-OH), whose Cleveland area district is immediately downwind, has been a long-time critic of Davis-Besse. He just wrote an op-ed, "If You Lived Downwind of this Power Plant, Would You Be Concerned?," which first appeared in the Elyria Chronicle Telegram, and has been reprinted at the Huffington Post. Rep. Kucinich has also expressed his solidarity with the 170,000 protestors in Tokyo calling for an end to nuclear power in Japan after the Fukushima Daiichi catastrophe.

Referring to Davis-Besse, Rep. Kucinich said: “The people of Japan, and indeed every country, deserve better than being condemned to repeat such disasters, especially when they demand a sustainable path forward.  I stand with them not only because they have a right to be free of the catastrophic health and financial risks that nuclear power clearly brings, but because we share the same risks in my own backyard...We must support the Japanese people, if for no other reason that their nuclear explosions could easily become ours.”

FirstEnergy also owns and operates the Perry nuclear power plant to the northeast of Cleveland, which, along with Palisades, is regarded by NRC as one of the four worst run reactors in the U.S.

Wednesday
Jul182012

Beyond Nuclear cites NRC and industry for “lessons unlearned” at Fukushima 

The United States Nuclear Regulatory Commission (NRC) has commissioned the National Academy of Sciences to conduct a study on the implications of the Fukushima Dai-Ichi nuclear catastrophe for US reactor operations.  In fact, it is the NRC that should be coming under investigation as a “captured regulator” of this increasingly dangerous industry. .

The most important lesson of the Fukushima Dai-Ichi nuclear catastrophe is that in the event of a severe accident, once fuel damage in the reactor core occurs there is a very high likelihood that the accident will proceed to catastrophic containment failure with widespread radioactive contamination to the environment.  Yet the NRC and the nuclear industry have explicitly disregarded this critical lesson in post-Fukushima Orders and industry actions.   Read the comments of Beyond Nuclear to the National Academy of Sciences newly formed study panel that regard dangerous half measures for venting the unreliable Fukushima-designed GE  Mark I and Mark II Boiling Water Reactors here in the United States.

 

Tuesday
Jul172012

Environmental coalition bolsters case against Davis-Besse's cracked concrete containment

An NRC inspector investigates cracks in Davis-Besse's shield building shortly after they were announced last OctoberThe environmental coalition battling against the 20 year license extension proposed at the problem-plagued Davis-Besse atomic reactor near Toledo, Ohio has filed a supplement to its cracked concrete containment contention.FirstEnergy Nuclear Operating Company first admitted its concrete shield building, an integral part of its radiological containment, was cracked in October 2011. This most recent filing cites FENOC's own May 16, 2012 revised root cause analysis report to highlight multiple forms of cracking and other degradation across the shield building, rather than the nuclear utility's preference to exclusively focus on sub-surface laminar cracking at the outer steel reinforcement layer. FENOC blames those cracks on the Blizzard of 1978, and the fact that the shield building, the most safety significant concrete structure on site, was never weather sealed, even though its own dome, and other less safety significant concrete buildings, were sealed. The coalition has revealed that FENOC's revised root cause analysis report admits for the first time in 36 years that cracking was observed on the shield building dome in August 1976, nearly a year and a half before the Blizzard of 1978. The intervening groups, including Beyond Nuclear, Citizens Environment Alliance of Southwestern Ontario, Don't Waste Michigan, and the Green Party of Ohio, is represented by Toledo attorney Terry Lodge.