Showing posts with label Hamaoka Nuke Plant. Show all posts
Showing posts with label Hamaoka Nuke Plant. Show all posts

Wednesday, October 3, 2012

Chairman of Japan's Keidanren: "Restart of Hamaoka Nuke Plant Will Be a Role Model for the World"


Hilarity (depravity, head in the sand, selective hearing/seeing, whatever you want to call it) continues in Japan. Keidanren (or Federation of Economic Organizations in English), Japan's powerful big business lobby, has been unabashedly pro-nuclear, as if Fukushima never happened. For that matter, as if Hiroshima, Nagasaki, Three Mile Island, Chernobyl never happened.

Just so you know before you read the Yomiuri article below, this particular plant is built practically on sand dunes (liquefaction anyone?), with reactor buildings closer to the ocean protecting the turbine buildings. The plant has been plagued with troubles even after the cold shutdown in May last year at the order of then-PM Naoto Kan, like condenser pipe breakage. (For more about Hamaoka Nuke Plant, read my posts here.)

But worst of all is its location - it is right near the expected epicenter of the Tokai earthquake when it comes.

But Mr. Yonekura, MBA 1965 from Duke University, is pleased that Hamaoka will be safe.

From Yomiuri Shinbun (10/4/2012):

再稼働なら世界的模範…米倉会長が浜岡原発視察

If restarted, Hamaoka will be a role model for the world, says Chairman Yonekura [of Keidanren]

経団連の米倉弘昌会長は3日、政府の要請で昨年5月から全面停止している中部電力の浜岡原子力発電所(静岡県御前崎市)を視察し、中部電力から地震・津波に対する安全対策などの説明を受けた。

Chairman Hiromasa Yonekura of Keidanren visited Chubu Electric Hamoka Nuclear Power Plant (Omaezaki City, Shizuoka Prefecture) on October 3. The plant has been stopped since May last year at the request from the national government. Mr. Yonekura was briefed by Chubu Electric on safety countermeasures against earthquake and tsunami.

米倉会長が原発施設を視察するのは初めてで、米倉会長は安全性が確認された上で、浜岡原発を再稼働させるべきだとの認識を示した。

It was the first time that Chairman Yonekura visited any nuclear power plant. He shared his understanding that Hamaoka Nuke Plant should be restarted upon confirmation of the safety.

米倉会長ら経団連関係者は、発電所敷地内に津波が直接侵入するのを食い止める防波壁(海抜18メートル)の工事現場や、原子炉建屋外壁の強化扉の設置状況などを見て回った。中部電力は来年12月の完了に向け、津波対策工事を進めている。

Chairman Yonekura and his group of Keidanren members toured the plant, visiting the site where a seawall (18 meters above the sea level) is being built that would prevent the tsunami from breaching the compound, and the installation of the reinforcement doors to the exterior of the reactor buildings. Chubu Electric has been carrying out construction projects for tsunami, which are scheduled to be finished by December next year.

米倉会長は視察後の記者会見で「着実に安全性が強化されていると感じ、安心した。住民の信頼を勝ち得て、再稼働に持っていけるとすれば世界的な模範ともなる」と述べた。

In the press conference after the visit, Chairman Yonekura said, "I felt the safety was being strengthened steadily, and I felt relieved. If we could win the trust of the residents and restart the plant, it would be a role model for the world."


Oh yes the plant is safe. It even has the nuclear safety research laboratory on site.

The plant has put in place measures to prevent hydrogen gas from accumulating inside the reactors. What are the measures? Electric drills and cutters on top of the roof of the building so that 5 workers can climb up the roof and use the tools to cut out a hole in an emergency where a core melt may be happening after the cooling of the reactor stops for whatever reason (earthquake, tsunami, power outage, etc.).

I still remember the scene from a Godzilla movie where Godzilla was destroying the nuclear power plant modeled after Hamaoka. I wish I could find the video again.

Tuesday, July 3, 2012

#Nuclear Japan: Hamaoka Nuke Plant Opens "Nuclear Safety Research Laboratory" (Seriously)


You can't make that up. Following the news of Gundam fantasy by LDP politicians, Chubu Electric Power Company says it will ensure safety of nuclear power by having a nuclear safety lab inside Hamaoka Nuclear Power Plant, in order to ensure safety. Remember this plant sit right in the center of the expected Tokai earthquake zone, and the plant itself sits on earthquake faults. The plant is practically on the beach, and if tsunami comes it will be the reactor buildings that will be hit first, not the turbine building as happened in Fukushima.


View Larger Map


Remember that is the nuclear power plant that PM Kan ordered shut down for the time being in May last year after the Fukushima I Nuclear Power Plant. No one knows why exactly. Some alleged that it was the US government who pressured Kan to do so.

Or maybe Mr. Kan watched a Godzilla movie in which the nuclear monster destroys Hamaoka Nuke Plant. Much like he worried about the massive evacuation that might be necessary for Tokyo Metropolitan region after reading a SF novel by Sakyo Komatsu, possibly. But that stopped Chubu Electric from restarting the plant in July 2011. (For more of the charade between Chubu Electric and the Oxford-grad governor of Shizuoka, see my post from May last year.

From Jiji Tsushin (7/3/2012):

原子力安全研究所が開所=浜岡原発内に-中部電

Chubu Electric: Nuclear Safety Research Laboratory opened inside Hamaoka Nuclear Power Plant

中部電力は2日、東京電力福島第1原発事故を踏まえ、浜岡原発(静岡県御前崎市)の安全対策に万全を期すため、同原発内に「原子力安全技術研究所」を新設した。同社幹部ら35人が出席して開所式を行った。

On July 2, in order to do the utmost best in safety measures at Hamaoka Nuclear Power Plant (Omaezaki City, Shizuoka Prefecture) after the accident at TEPCO's Fukushima I Nuclear Power Plant, Chubu Electric Power Company newly opened the "Nuclear Safety Research Laboratory" inside the plant. 35 senior managers of Chubu Electric attended the opening ceremony.

開所式で、中部電の石田篤志技術開発本部長は「研究成果を地元や全国に提供し安心してもらう」とあいさつ。その上で、「浜岡原発のさらなる安全を追求し続けるため挑戦してもらいたい」と研究員に訴えた。

During the opening ceremony, Atsushi Ishida, general manager of the research and development department at Chubu Electric, made a speech. He said, "The result of the research will be shared with the local community and with the whole country, so that people can feel safe." Further, he challenged the researchers to continue to strive for safer Hamaoka Nuke Plant.

Whatever that means. Jiji Tsushin has a picture of a Shinto priest purifying the place and praying for the safety and success of the lab, with Chubu managers and researchers bowing with him.

The word for this in Japanese is "Kamidanomi (神頼み)" - praying to the gods, literally.

Friday, November 25, 2011

Bloomberg: Vindicated Seismologist Says Japan Still Underestimates Threat to Reactors

From Bloomberg News (11/21/2011):

Dismissed as a “nobody” by Japan’s nuclear industry, seismologist Katsuhiko Ishibashi spent two decades watching his predictions of disaster come true: First in the 1995 Kobe earthquake and then at Fukushima. He says the government still doesn’t get it.

The 67-year-old scientist recalled in an interview how his boss marched him to the Construction Ministry to apologize for writing a 1994 book suggesting Japan’s building codes put its cities at risk. Five months later, thousands were killed when a quake devastated Kobe city. The book, “A Seismologist Warns,” became a bestseller.

That didn’t stop Haruki Madarame, now head of Japan’s Nuclear Safety Commission, from dismissing Ishibashi as an amateur when he warned of a “nuclear earthquake disaster,” a phrase the Kobe University professor coined in 1997. Ishibashi says Japan still underestimates the risk of operating reactors in a country that has about 10 percent of the world’s quakes.

“What was missing -- and is still missing -- is a recognition of the danger,” Ishibashi said, seated in a dining room stacked with books in his house in a Kobe suburb. “I understand we’re not going to shut all of the nuclear plants, but we should rank them by risk and phase out the worst.”

Among Japan’s most vulnerable reactors are some of its oldest, built without the insights of modern earthquake science, Ishibashi said. It was only in the last four years that Japan Atomic Power Co. recognized an active fault line running under its reactor in Tsuruga, which opened in 1970 about 120 kilometers (75 miles) northeast of Osaka and close to a lake that supplies water to millions of people in the region.

New Fault Lines

Japan Atomic is reinforcing the plant to improve quake tolerance and believes it’s safe despite the discovery of new active faults lines in 2008, Masao Urakami, a Tokyo-based spokesman for the utility, said.

“We can’t respond to every claim by every scientist,” he said. “Standards for seismic ground motion are not decided arbitrarily, but are based on findings by experts assigned by the government.”

Reactor 1 at the Tsuruga plant, which had its license extended for 10 years in 2009, is one of 13 on Wakasa bay, a stretch of Sea of Japan coast that is home to the world’s heaviest concentration of nuclear reactors. The area is riddled with fault lines found in the last three or four years, according to Ishibashi.

.....

Fukushima Foretold

His view changed after a magnitude-6.9 quake killed more than 5,500 people on Jan. 17, 1995, and toppled sections of elevated expressway.

After a disaster that Japanese engineers had said couldn’t happen, the nuclear regulator didn’t immediately re-evaluate its construction standards. It said the plants were “safe from the ground up,” as the title of a 1995 Science Ministry pamphlet put it. Ishibashi decided to investigate.

The result was an article on Hamaoka published in the October 1997 issue of Japan’s Science Journal that reads like a post-mortem of the Fukushima disaster: A major quake could knock out external power to the plant’s reactors and unleash a tsunami that could overrun its 6-meter defenses, swamping backup diesel generators and leading to loss of cooling and meltdowns.

When the local prefecture questioned industry experts about Ishibashi’s paper, the response was that he didn’t need to be taken seriously.

Ishibashi a ‘Nobody’

“In the field of nuclear engineering, Mr. Ishibashi is a nobody,” Madarame said in a 1997 letter to the Shizuoka Legislature. Madarame, then a professor at the University of Tokyo school of engineering, is now in charge of nuclear safety in the country.

Requests made to Madarame’s office in October for an interview on his current views of Ishibashi’s work were declined.

On Oct. 24, Madarame was asked after a regular press briefing for the commission if he’d changed his opinion about Ishibashi.

“Because of the accident there’s a need to take another look at things, including the earthquake engineering guidelines, and we’re doing that,” he said. “Ishibashi contributed a lot to the revisions to the earthquake guidelines and his comments there are important.” He declined to comment further.

Hamaoka’s reactors, the subject of Ishibashi’s 1997 report, were shut in May after then-Prime Minister Naoto Kan went on television to publicly plead with Chubu Electric to close the plant. The utility estimates it will cost 100 billion yen and 18 months to build a seawall around the reactors.

(Full article at the link.)

Professor Ishibashi was the one who published the paper on Hamaoka Nuclear Power Plant in Shizuoka, saying the plant sits on top of several active faults.

In May this year, he was called to testify in the Japan's Lower House committee to give his opinion on the government response to the Fukushima I Nuke Plant accident. He basically said, "I told you so."

What struck me when I watched the netcast of that committee hearing was that he was quite adamant on doing everything Japanese - Japanese researchers, Japanese technology, Japanese companies to bring an end to the nuclear accident. At that time, it sounded odd, as none of the Japanese researchers, companies, and the government officials seemed to have a clue on what to do.

Well, some Japanese researchers were busy writing papers to submit to foreign journals that would advance their careers, companies were submitting plans to TEPCO but TEPCO was told (or strongly advised) by the national government to use AREVA and Kurion, and the government officials knew it was total meltdown.

(H/T to several readers of this blog for Bloomberg link.)

Friday, May 20, 2011

Seawater Mix-up at #Hamaoka Nuke Plant: Pipes Broke in the Condenser When the End Cap Fell Off

Chubu Electric Power Company released the one-page announcement (in Japanese) with colorful diagrams and photos of the condenser unit of its Reactor 5, where 500 tons of seawater entered the Reactor Pressure Vessel the other day when the reactor was being shut down.

"Multiple" small-diameter (3 centimeters) pipes out of "about 21,000" that carry seawater to cool the steam that drives the turbine broke, probably having been hit by the end cap of the 20-centimeter diameter pipe for recirculating the water.


Chubu's press release also says that a "small amount" of cobalt-60 was detected in the water chamber of the condenser. Chubu doesn't say how much, and but says cobalt-60 is one of the nuclides regularly found in the water in the RPV. Rest assured it wasn't released into the ocean, says Chubu.

Why can't they say exact numbers, instead of "multiple", "about 21,000", and "small amount"?

The number of these small pipes that broke was "about 20", according to Yomiuri (in Japanese; 5/20/2011).

Yomiuri also says the end cap was welded, not threaded. During the regular inspection in February this year, there was no problem with either the small pipes or the end cap, according to Yomiuri. The Reactor 5 at Hamaoka started to operate in 2005.

Other than bad weld, what could make the end cap to drop off like that?

Wednesday, May 18, 2011

OT: Going Offline Again....and Hamaoka Plant Layout

Still moving. It's a protracted process... (Sigh). Have to test the DSL modem at the new place, but I'm sure Murphy will be there waiting.

For your entertainment while I'm gone, here's the plant layout and geological map for Hamaoka Nuclear Power Plant. Anything wrong with it? Green boxes are reactor buildings, blue boxes are turbine buildings. Both images are from http://onodekita.sblo.jp/article/45215822.html (in Japanese):



For comparison, here's Fukushima I's layout:

Arsenic-76 Radioisotope from #Hamaoka Nuke Plant Reactor 5 Exhaust Duct

Hamaoka Nuclear Power Plant in Shizuoka Prefecture, where the sea water got mixed up in the Reactor 5's RPV (reactor pressure vessel) as the reactor was being shut down, had radioactive arsenic (As-76) released from the exhaust duct of the Reactor 5 ancillary building.

Checking wiki on arsenic isotopes:

Although arsenic (As) has multiple isotopes, only one of these isotopes, 75As, is stable; as such, it is considered a monoisotopic element. Arsenic has been proposed as a "salting" material for nuclear weapons (cobalt is another, better-known salting material). A jacket of 75As, irradiated by the intense high-energy neutron flux from an exploding thermonuclear weapon, would transmute into the radioactive isotope 76As with a half-life of 1.0778 days and produce approximately 1.13 MeV of gamma radiation, significantly increasing the radioactivity of the weapon's fallout for several hours.[citation needed] Such a weapon is not known to have ever been built, tested, or used. Standard atomic mass: 74.92160(2) u.


That's cheerful...

There are so much information of the "incidents" that have occurred at this particular plant I don't know where to start. For now, suffice to say that this was the plant that Godzilla attacked in the 1984 movie ("Godzilla", series No.16); Godzilla must have had a very good reason.

From Yomiuri Shinbun (9:14PM JST 5/18/2011):

中部電力は18日、運転停止作業中に冷却水に海水が混入するトラブルが起きた浜岡原子力発電所(静岡県御前崎市)5号機に隣接した補助建屋の排気ダクトの出口で、ごく微量の放射性核種「ヒ素76」を検出したことを明らかにした。

Chubu Electric announced on May 18 that a minute amount of arsenic-76, radionuclide, was detected at the exhaust duct of the ancillary building to the Reactor 5 reactor building at Hamaoka Nuclear Power Plant, where the sea water got mixed up in the reactor coolant while the reactor was being shut down.

 周辺環境への影響はないという。

The company says there is no ill effect on the environment.

 同社は、トラブルの影響で、海水中に存在する「ヒ素75」が原子炉内で放射化したものとみている。

The company thinks arsenic-75 present in the seawater turned radioactive inside the reactor.

 また、同社は同日、トラブルの原因調査に向けた点検作業に着手した。混入が確認された「主復水器」内部の水抜きを行った後、混入経路や原因を調べるという。

The company started the investigation as to why the sea water entered the reactor. They will drain the water from the main condenser to find out where the sea water came from and why.

 同社によると、14日午後、原子炉を冷やす「冷温停止」状態への移行作業中に海水約400トンが混入するトラブルが発生。放射性物質の外部への漏えいはなかった。

On the afternoon of May 14, as the Reactor 5 was being shut down, about 400 tons of sea water entered the reactor [other news says it was 500 tons]. There was no release of radioactive materials in the environment from the incident.

Monday, May 9, 2011

PM Kan's Hamaoka Nuke Plant Shut Down Request Was Made Under Pressure from the US

Shigeharu Aoyama, former journalist and a current member of Japan's Nuclear Safety Commission who went in and took the ground-level video of Fukushima I Nuke Plant on April 22 and caused consternation at Nuclear and Industrial Safety Agency, appeared on Asahi TV on the morning of May 8 (Japan Time) and revealed that Prime Minister Naoto Kan requested that Chubu Electric Power Company shut down Hamaoka Nuke Plant because of a strong pressure from the United States since early April.

So much for Kan's words, that he was requesting the shutdown for the "safety and security of the Japanese citizens". (See my previous post on Hamaoka.)

The interest of the US, alleges Aoyama, is the safety of its base in Yokosuka, home to the US 7th Fleet, which is downwind from Hamaoka.

Aoyama said he himself received phone calls from both the US Defense Department and the State Department, and was told by the US officials: "We're just out of Fukushima. That Hamaoka..." (These are his words in English, in the video.)

Aoyama also revealed that the Ministry of Economy, Trade and Industry (METI) did the estimate of power demand and supply in case of Hamaoka shutdown at the request from the government, but the Prime Minister didn't request to see the estimate before he made the "request" to Chubu Electric to shut down Hamaoka.

Well, METI bureaucrats didn't bother to offer, either.

As Aoyama said, the area that Chubu Electric covers has Toyota, Honda, and Suzuki, among other companies large and small. Oops.

The video is in Japanese. The talk about Hamaoka and the US pressure is right in the beginning.

(h/t あ)

Friday, May 6, 2011

Political Theater in Japan over Hamaoka Nuke Plant, over Wrong Reason: Tsunami

Hamaoka Nuke Plant, which sits on a soft rock right by the beach, wouldn't need a big tsunami from a big earthquake to get knocked out. All it would take is an earthquake the size that's anticipated in the region (Tokai) for a long time and which is said to be overdue.

Even the Fukushima I Nuke Plant accident was not caused by the tsunami. It was the earthquake that knocked down the only power transmission tower that supplied electricity to the plant, and that was the beginning of the crisis at the plant that has affected wide areas in the entire northern hemisphere. Of all the TEPCO's power transmission towers, that was the only tower that fell down.

But never mind the details like that. The embattled PM Naoto Kan would do anything and everything to show to people in Japan that he's in charge, and he "requested" Hamaoka Nuke Plant be stopped because "it does not have adequate measures against the tsunami that may be generated after a big Tokai earthquake.

By the time the tsunami from the big quake hits Hamaoka, there may be not much left to sweep away.

Yomiuri reports (5/7/2011) that:

菅首相は6日夜、首相官邸で記者会見し、中部電力浜岡原子力発電所(静岡県御前崎市)のすべての原子炉の運転停止を、海江田経済産業相を通じて中部電力に要請したと発表した。

Prime Minister Kan held a press conference at the Prime Minister's Official Residence and announced that he had requested Chubu Electric Power Company to halt all the reactors at its Hamaoka Nuclear Power Plant (Omaezaki City, Shizuoka Prefecture). The request was conveyed to Chubu Electric by Minister of Economy and Industry Kaieda.

 理由として、静岡県を中心とする東海地震の発生確率が高いとされる中、防波壁の設置など津波対策強化の必要性を指摘した上で、「国民の安全と安心 を考えた。重大な事故が発生した場合の日本社会全体の甚大な影響もあわせて考慮した」と説明した。中部電力も首相の要請を受け入れる方向だ。

As to the reason for the request, Kan pointed out the necessity for stronger measures against tsunami such as breakwater because of the high likelihood of a Tokai earthquake centered in Shizuoka Prefecture, and said "It is for the safety and security for the citizens. I also considered the grave effect on the Japanese society if a serious accident were to happen [at Hamaoka Plant]. Chubu Electric is likely to obey the Prime Minister's request.

The Prime Minster's "request" has no legal basis nor power of enforcement.

Goshi Hosono, the PM's assistant who had said they "didn't feel like announcing" that there was probably a core meltdown at Fukushima, said of his boss' decision that "it was a political decision because of very high probability (84% probability within the next 30 years) of the Tokai earthquake". Right. And natural disasters like earthquake and tsunami will be prevented by that political decision.

Haven't they learned anything in the past 7 weeks or so? Betting on a high probability wouldn't have stopped the earthquake of March 11 (which had been assigned a very, very low probability) and tsunami (also assigned a very, very low probability), or the complete shut down of the power of any source (assigned a very, very, very low probability close to zero).

The opposition groups against Hamaoka Nuke Plant are some of the most vocal, visible, and the most organized of all the groups in Japan that oppose nuclear power plants. Kan must have figured it would be very easy to score some points with these groups.

As for Hamaoka, as this blog has pointed out in the past (here and here), the plant sits on an active fault or two, practically on the beach. The Tokai earthquake itself and the resulting liquefaction would knock the plant out before tsunami would come. (And Godzilla will come...)

Thursday, April 28, 2011

Chubu Electric Wants to Restart Hamaoka Nuclear Power Plant in July

Aaaahhhh please don't....

From Kyodo News English (4/28/2011, full article by subscription):

Chubu Electric Power Co. plans to restart a nuclear reactor at its Hamaoka plant in Shizuoka Prefecture after the present regular checkups in July, the utility said Thursday despite mounting local concerns about the plant's safety amid a nuclear crisis in Fukushima Prefecture.

Chubu Electric President Akihisa Mizuno said the restart of the No. 3 reactor is contingent on local consent, but Shizuoka Gov. Heita Kawakatsu indicated again his intention not to approve the restart in the immediate future.

''Measures against tsunami waves are insufficient. We think that it would be difficult to restart it in July,'' Kawakatsu told reporters in Shizuoka, adding whether to approve the restart will depend on ''new anti-tsunami measures.''

Chubu Electric's Hamaoka Nuclear Power Plant is dubbed by the opponents as "the world's most dangerous nuclear power plant". The plant sit right in the center of the expected Tokai earthquake zone, and the plant itself sits on earthquake faults.

Measures against tsunami waves being insufficient is irrelevant, although they are indeed insufficient (Hamaoka's protection against tsunami is 10 to 15-meter sand berms). As it sits on the earthquake faults and on the soft rock and in the dead geographical center of the expected Tokai earthquake zone, it will be a miracle if the plant remains intact when the big one hits.

Shizuoka Governor Kawakatsu, an Oxford PhD in economic history, seems now to be making it hard for Chubu to re-start the operation after the protests by the local municipalities. But back in March, he was all for re-starting as soon as the then-current emergency measures were satisfactorily carried out. What were the measures? Emergency safety drills. (For more, see my March 24 post.)

Thursday, March 24, 2011

Chubu Electric Power Prez Petitions Shizuoka Governor for Restarting Nuke Reactor, Governor Agrees

I just can't believe these people. Corporate and government elites go about their lives as the rest of the country suffer. Government and utilities have always been very supportive of each other, to say the least.

Yomiuri Shinbun (in Japanese; 9:54AM JST 3/25/2011) reports:

Chubu Electric Power Company's president Akihisa Mizuno [a Tokyo University graduate, like TEPCO's VP Muto] visited the governor of Shizuoka Prefecture Heita Kawakatsu [an Oxford PhD in economic history] and explained the company's plan to restart the Reactor No.3 (currently in regular inspection) of its Hamaoka Nuclear Power Plant as early as early April, after adequate safety measures are put in place, including emergency safety drill.

The governor of Shizuoka basically agreed to the plan, as long as necessary safety measures were taken.

Chubu Electric's Mizuno said after the meeting with the governor that he was "very encouraged by the strong endorsement of our plan by the governor. TEPCO is still conducting the rolling blackout. We will restart the Reactor No.3 soon, which will help stabilize the power supply in Chubu (central Japan) region as well as provide power to TEPCO."

Two small problems:

Chubu uses 60 Hertz. TEPCO uses 50 Hertz. They do have converters, but not in large enough capacity to make a difference.

Second, the mayors of the cities affected by the plant are dead set against the idea, in light of the Fukushima disaster. They say the central piece of "safety" promised by Chubu Electric, break, is not even built yet. (And look what happened to those breakwaters in Tohoku. They are either broken or gone.)

What good did "emergency safety drill" do for Fukushima I Plant?

Where are people storming Chubu Electric Company's headquarters in protest? Or storming the governor's office?

Hamaoka Nuclear Power Plant has 5 reactors (6th planned), but the Reactors 1 and 2 were retired in 2009. The plant is built on a "soft rock" - mud and sand. It is located in the long-predicted Tokai Earthquake area, and one researcher has said that the plant sits right above not just one but two active faults, with 8 more active faults in the vicinity. Currently, the protection against tsunami is sand berm 10 to 15 meters high (it is supposed to withstand 8 meter tsunami). No joke. One of the "safety measures" was going to be the breakwater, but it hasn't been built. All the reactors are Boiling Water Reactor (BWR), the same as Fukushima.

The plant is considered by some to be the most dangerous nuclear plant on the planet. It is much closer to the densely populated areas than Fukushima I Nuclear Power Plant.

I'm looking for information as to who designed the reactors and who built them, what type of fuel they use.

(Hmmm. France is shipping MOX in early April.)

On a lighter note, it was this power plant that Godzilla attacked and destroyed in the 1984 movie "Godzilla" (series No.16).