Over 1 Billion pounds of nuclear waste “will be dumped into sea” WTF???

Fury at Fukushima: Over 1 Billion pounds of nuclear waste “will be dumped into sea” — Top Official: “The decision has already been made” — “The solution is to pour the radioactive liquid into the ocean” — Toxic radioactive water to cause devastation

 
Published: July 16th, 2017 at 6:15 pm ET
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2,855 comments


(Above:  An employee walks past storage tanks for contaminated water at the tsunami-crippled Fukushima No. 1 nuclear power plant of the Tokyo Electric Power Co. in Okuma, Fukushima Prefecture, in February. Tepco needs to release the water — which contains radioactive tritium that is not removable but considered not harmful in small amounts — into the Pacific Ocean, Chairman Takashi Kawamura said. | TOMOHIRO OHSUMI / POOL PHOTO / VIA AP, FILE)

Kyodo, Jul 14, 2017 (emphasis added): Fukushima’s tritiated water to be dumped into sea, Tepco chief says — Despite the objections of local fishermen, the tritium-tainted water stored at the Fukushima No. 1 nuclear plant will be dumped into the sea, a top official at Tokyo Electric says. “The decision has already been made,” Takashi Kawamura, chairman of Tokyo Electric Power Company Holdings Inc., said in a recent interview with the media… As of July 6, about 777,000 tons were stored [1.54 billion pounds]… Kawamura’s remarks are the first by the utility’s management on the sensitive matter…

(Above:  The sea wall failure was most striking at the Fukushima Daiichi Nuclear Plant AFP/Getty)

The Independent, Jul 15, 2017: Radioactive waste from Fukushima power plant disaster to be dumped in sea — Water tainted with tritium, a radioactive form of hydrogen, is to be released into the Pacific Ocean, says the head of the company responsible for the Fukushima clean-up operation… Local residents are furious at plans to release the radioactive tritium from the 2011 Fukushima nuclear plant, which suffered a triple meltdown, into the sea…

(Above:  Tokyo Electro Power Co.announced plans to pour radioactive tritium into the Pacific Ocean, a move that is angering locals. File Photo by Keizo Mori/UPI | License Photo)

UPI, Jul 14, 2017: Japan utility plans to dump radioactive Fukushima water into Pacific — The operator of Japan’s paralyzed nuclear plant in Fukushima has decided to release radioactive tritium into the Pacific Ocean… Technology has so far been unable to remove tritium from the water, and TEPCO’s solution is to pour the radioactive liquid into the ocean… TEPCO insists tritium poses few health hazards, but Japanese fishermen are outraged because of the announcement…

(Above:  A member of the media uses a Geiger counter at Tokyo Electric Power Company’s (TEPCO) Fukushima No. 1 nuclear power plant in Okuma, Fukushima, Japan, February 23, 2017. The site includes hundreds of tanks containing about 777,000 tons of water laced with tritium that TEPCO has decided to dump into the nearby sea, despite opposition from local fishermen.)

Newsweek, Jul 14, 2017: Fukushima’s Nuclear Waste Will Be Dumped Into the Ocean, Japanese Plant Owner Says — Toxic waste produced by one of the world’s worst nuclear disasters will be dumped into the sea, according to the head of [TEPCO]… Takashi Kawamura, chairman of Tokyo Electric Power Company (TEPCO), told foreign media that nearly 777,000 tons of water tainted with tritium, a byproduct of the nuclear process that is notoriously difficult to filter out of water, will be dumped into the Pacific Ocean

The Telegraph, Jul 14, 2017: Fishermen express fury as Fukushima plant set to release radioactive material into ocean — Local residents and environmental groups have condemned a plan to release radioactive tritium from the crippled Fukushima nuclear plant into the Pacific Ocean… Around 770,000 tons of highly radioactive water is being stored in 580 tanks at the site. Many of the contaminants can be filtered out, but the technology does not presently exist to remove tritium from water… Fishermen who operate in waters off the plant say any release of radioactive material will devastate an industry that is still struggling to recover from the initial nuclear disaster…

(Above:  The Fukushima No. 1 plant and hundreds of tanks containing tritiated water are viewed from the air in February. | KYODO)

Kyodo, Jul 15, 2017: Tepco backpedals after disaster reconstruction chief knocks plan to dump tritiated water into sea — [Tepco] backed off its tritium-dumping decision Friday after disaster reconstruction minister Masayoshi Yoshino said it would cause problems for struggling fishermen… The remarks made Friday by the Fukushima native came shortly after the chairman of [Tepco] was quoted as saying that the decision… had “already been made.” After Tepco Chairman Takashi Kawamura’s remarks were widely reported, the utility scrambled to make a clarification the same day. According to Tepco’s clarification, Kawamura meant to say that there was “no problem” with the dumping plan, based on government guidelines and “scientific and technological standards.” The statement also said that no final decision had been made…

See also: Experts: Japan “wants to just drop tanks” of Fukushima nuclear waste into ocean — Americans worried over plumes hitting West Coast (VIDEO)

“Could lead to considerable radiological release” — Multiple states activating Emergency Operations Center — Pilots told to avoid flying over area

BREAKING: Emergency at US nuclear site after collapse — TV: “Fears of radioactive contamination” — Expert: “Could lead to considerable radiological release” — Multiple states activating Emergency Operations Center — Pilots told to avoid flying over area (VIDEOS)

Published: May 9th, 2017 at 6:36 pm ET
By ENENews

318 comments

KING 5 News, May 9, 2017 (emphasis added): Hundreds of workers were told to take cover at the Hanford Nuclear Reservation after a tunnel full of highly contaminated materials collapsed… Officials say a collapsed patch of ground above the tunnel was larger than first believed. The U.S. Department of Energy said the collapse covered about 400 square feet instead of the 16 square feet first reported… A source said “take cover” status was expanded to the entire site at 10:35 a.m… Washington Gov. Jay Inslee said the Department of Energy and The White House reached out to his office after the incident. “This is a serious situation… Our understanding is that the site went into immediate lockdown“…

USA TODAY, May 9, 2017: [A] manager sent a message to all personnel telling them to “secure ventilation in your building” and “refrain from eating or drinking.”… In the past, rail cars full of radioactive waste were driven into the tunnels and buried… Hanford’s emergency operations center was activated… long-time workers think it may be the first time it was opened for a possible radioactive release.

Yakima Herald, May 9, 2017: BREAKING… Several counties adjacent to the Hanford Site — Yakima, Walla Walla, Grant and Adams counties — participated in a mid-morning conference call with the state Emergency Operations Center, Yakima interim EOC director Tony Miller said. “At this time, we’re monitoring the winds“… If there should be a release of contamination that goes beyond the boundaries of the Hanford site, it would mean that produce would not be allowed in or out of the affected area, Miller said. Milk and the dairies in the Valley could be affected as well…

Statesman Journal, May 9, 2017: Oregon activates emergency operation center after tunnel collapses at Hanford… ODOE officials are coordinating with the Oregon Department of Agriculture, Oregon Health Authority and nuclear safety experts at Oregon State University, ODOE spokeswoman Rachel Wray said Tuesday morning. “Hanford is 35 miles away from Oregon,” Wray said. “We are concerned about Oregonians’ health and that concerns the food we eat.”

US Dept. of Energy: An alert was declared at the Hanford Site this morning… Later this morning, the alert was expanded to a Site Area Emergency. A Site Area Emergency is declared when the event is affecting or could potentially affect personnel beyond the facility boundary…

WA Emergency Mgmt:‏ State Emergency Operations Ctr activated for Hanford Site emergency

Tri-City Herald, May 9, 2017: Private pilots in the area have been told to avoid flying over Hanford. The Hanford Patrol is working with the Federal Aviation Administration to put a formal air restriction in place until the FAA can confirm there is no danger.

Fox News, May 9, 2017: “We need to understand whether there has been any environmental contamination resulting from the subsidence at these tunnels,” [Sen. Maria Cantwell, D-Wash.] said.

KHQ, May 9, 2017: Hanford tunnel collapse prompts fears of radioactive contamination

Washington Post, May 9, 2017: “It appears that this is a potentially serious event,” [Edwin Lyman, a senior scientist at the Union of Concerned Scientists] said. “Collapse of the earth covering the tunnels could lead to a considerable radiological release.”

Watch broadcasts here: CBS | FOX | KHQ | KING 5

We were all damaged or were killed by this on purpose Rad dosing of the population by these Psychopaths

TOTAL GAMMA AND BETA RADIATION 2008 HIGHS No 14X
By Bob Nichols on April 22, 2017

Facing a Dying Nation
A big reason Americans know they suffered through such high Rads in 2008 is because the government counted the Beta particles radiation “excursions” from the killer reactors and nuclear weapons.

http://www.veteranstoday.com/2017/04/22/total-gamma-and-beta-radiation-2008-highs-no-14x/

High Gamma Count in 2008: 506,026 CPM in New York City.

High Beta Count in 2008: 4,601,174 CPM in Nashville, Tennessee.

Later the Beta Radiation Count was quietly dropped by the government just when we needed to know. We were all damaged or were killed by this on purpose Rad dosing of the population by these Psychopaths. The Rad is still going on, too.

This was premeditated murder. It is a simple murder charge under State laws. Rein in and execute these morons. This VT article is Evidence.

The Rad will continue to increase because that is what Rad does.The simple reason is some of the Uranium continues to decay to Plutonium. When that happens the Rad Count increases. Once set free, the change cannot be altered or stopped by anyone or anything.

There is nothing we can do to stop it. The Rad will take us all out. Yea, that includes all of us; plus the bugs and the fish driving around in the our air, lakes, rivers and oceans. The Rad also Nails the long lived remnants of the Dinosaurs; y’know … the birds. They don’t have a prayer.

All of us are included; none are left out. That is reality, anything else is just wishful thinking or a purposeful lie.

The possible number of readings in 2008 was 8,784. [24X366 = 8,784 Hourly Readings possible. 2008 was a Leap year.]

Bob Nichols, Veterans Today Columnist

Black Star shows tracks of Alpha particles in an Apes lung much like yours
Black Star shows tracks of Alpha particles in an Apes lung much like yours

Good Day! This is “Your Radiation This Week ” for the Radiation High readings for the year 2008. These are the recorded Total Gamma Radiation and Beta Radiation Highs that affected people around the States.

YRTW ELE is published every two weeks on Saturday. ELE is an acronym for “Extinction Level Event.” The amount of Rad in the air Now Dooms Humanity to a quick Extinction. I can’t say it any plainer than that. The next publication dates are May 6 and May 20, 2017.

Alert: The Table has changed: It is a VT Table and more capable, all columns are Sortable. Click on the triangle symbols to Sort. The entire article is protected by VT against CyberArmies and amateur hackers that might try to destroy or alter this article.

Table of Poisoned American Cities
Total Gamma and Beta Radiation
Per Hour High for 2008 CPM * City State
Show entries
Search:
GAMMA COUNT CPM CITY STATE BETA COUNT CPM
6,806 CPM, Charleston, WV. 292 CPM
9,852 CPM, Tucson, AZ. 249 CPM
7,507 CPM, Salt Lake City, UT. 248 CPM
33,834 CPM, Madison, WI. 219 CPM
8,284 CPM, Concord, NH. 215 CPM
7,557 CPM, Riverside, CA. 209 CPM
53,294 CPM, Providence, RI. 183 CPM
6,980 CPM, Los Angeles, CA. 169 CPM
14,826 CPM, Atlanta, GA. 166 CPM
6,591 CPM, Houston, TX. 141 CPMShowing 51 to 60 of 64

Coincidence, Right?
The massive real estate collapse started in 2008, too. Makes one think. Radiation poisoning of the movers and shakers is as good an explanation as any as to why it happened. Rad poisoning makes you stupid.

Have a wonderful radioactive weekend and remember to Dodge the Rads, it’s dangerous out there.

Resources
Eco Health Alliance interactive map of killer viruses
Your Radiation This Week channel on YouTube.com
Follow Bob Nichols on Blog, Twitter and Nichols on Nuclear playlist on YouTube now
Copyright by Bob Nichols @ 2017: Reproduce and distribute. Give full attribution to Bob Nichols at duweapons@gmail.com

Sources and Notes
The Radiation charts and graphs of the EPA. Individual queries can be built at the EPA RadNet Query Builder.
The EPA based reporting of NETC, an LLC.
These stations’ Radiation equals Total Gamma Radiation. Gamma Radiation Monitors are reporting publicly at all these locations.
CPM. “Although we can’t see it, taste it, smell it or hear it we can measure radiation and observe its effects. One way to measure radiation which the United States Environmental Protection Agency [EPA] has chosen to use on its radiation websites is in Counts Per Minute or CPM. Each Count is One Radioactive Decay.” Quote from the ‘Your Radiation This Week’ Apr 3, 2015.
Ape’s Lung showing Alpha particle tracks. Robert Del Tredici, At Work in the Fields of the Bomb [1987], plate 39.
Related Posts:

Experts: Billions are being exposed… Reactors “will continue to pour water into Pacific for the rest of time”


TV: Scientists fear Fukushima radiation hitting US to worsen… “A lot of people are very concerned” — Experts: Billions are being exposed… Reactors “will continue to pour water into Pacific for the rest of time” (VIDEO)
By ENENews, on February 21st, 2017
http://enenews.com/tv-scientists-fear-fukushima-radiation-hitting-us-to-worsen-a-lot-of-people-are-very-concerned-experts-billions-are-being-exposed-reactors-will-continue-to-pour-water-into-pacific-for

Arnie Gundersen, former nuclear engineer (emphasis added), Feb 2, 2017: “When I went to school, the saying was ‘dilution is the solution to pollution,’ and that’s what the Japanese believe. If they dump [radioactive water from Fukushima Daiichi] on their side and it floats over to the West Coast of the U.S. — the Pacific’s a big place — it’ll dilute out. I don’t think that’s appropriate… people are going to die. Regardless of how low the radiation is, it does cause cellular damage and cancer. So if you spread it out in a big body of water, the concentration goes down, but on the other hand, you’ve got a couple billion people exposed to it because they’re on the edge of that big body of water. So the concentration is down but the population is up and you’re still going to get cancer; it’s inevitable.”
http://www.fairewinds.org/nuclear-energy-education//ecoshock-interview-extreme-nuclear-dangers


Dr. Helen Caldicott, Feb 13, 2017: As the water flows beneath the damaged reactors, it immerses the three molten cores and becomes extremely radioactive as it continues its journey into the adjacent Pacific Ocean. Every day since the accident began, 300 to 400 tons of water has poured into the Pacific where numerous isotopes including cesium 137, 134, strontium 90, tritium, plutonium, americium and up to 100 more, enter the ocean and bio-concentrate by orders of magnitude at each step of the food chain… tuna, salmon and other species found on the American west coast now contain some of these radioactive elements… [Fukushima Daiichi] will continue to pour water into the Pacific for the rest of time…
https://independentaustralia.net/politics/politics-display/helen-caldicott-the-fukushima-nuclear-meltdown-continues-unabated,10019


Fox News, Feb 8, 2017: Adam Housley, who reported from the area in 2011 following the catastrophic triple-meltdown, said… small levels of radiation are still being detected off the coasts of California and Oregon and scientists fear it could get worse. “The worry is with 300 tons of radioactive water going into the Pacific every day, what is that doing to the Pacific Ocean?” said Housley…
http://insider.foxnews.com/2017/02/08/unimaginable-levels-radiation-fukushima-pacific-ocean-leaks

Fox News video transcript excerpts, Feb 8, 2017: Nearly 300 tons of radioactive water is dumped into the Pacific Ocean each and every day… There is still radiation being detected off the west coast of California and Oregon… The worry is with 300 tons of radioactive water going in every day to the Pacific — what is that doing to the Pacific Ocean?… We really don’t know what this radioactive water is doing to the Pacific I think a lot of people are very concerned about that…. As we know that water moves toward the west coast of the US.”

Watch the FOX News broadcast here

‘Mystery’: Radiation spikes being detected in many countries — US military secretly deploys ‘nuclear sniffer’ aircraft — Radioactivity levels quadrupled


‘Mystery’: Radiation spikes being detected in many countries — US military secretly deploys ‘nuclear sniffer’ aircraft — Radioactivity levels quadrupled — Officials: Iodine-131 is “proof of rather recent release… the origin of which is still unknown”
By ENENews, on February 20th, 2017
Published: February 20th, 2017 at 4:57 am ET
By ENENews
http://enenews.com/mystery-radiation-spikes-being-detected-in-many-countries-us-military-secretly-deploys-nuclear-sniffer-aircraft-radioactivity-levels-quadrupled-officials-iodine-131-is-proof-of-ra

The Aviationist, Feb 19 2017 (emphasis added): U.S. Air Force deploys WC-135 nuclear sniffer aircraft to UK as spike of radioactive Iodine levels is detected in Europe… Along with monitoring nuke testing, the WC-135 is used to track radioactive activity as happened after the Chernobyl nuclear plant disaster in the Soviet Union in 1986 and Fukushima incident back in 2011… As of yet, there has been no official statement from the U.S. military about the reasons why such nuclear research aircraft was deployed there. However, many sources suggest the aircraft was tasked with investigating the spike in Iodine levels detected in northern Europe since the beginning of January… no one seems to know the reason behind the released Iodine-131…
https://theaviationist.com/2017/02/19/u-s-air-force-deploys-wc-135-nuclear-sniffer-aircraft-to-uk-after-spike-of-radioactive-iodine-levels-detected-in-europe/


Barents Observer, Feb 19, 2017: … radioactive Iodine-131 of unknown origin was in January detected over large areas in Europe. Since the isotope has a half-life of only eight days, the detection is a proof of a rather recent release. Where the radioactivity is coming from is still a mystery… Iodine-131 in the air could come from an incident with a nuclear reactor… Someone out there knows why the radioactivity was spread over larger areas of Europe… Nuclear installations [where] radioactivity was first discovered, includes nuclear power plants in Finland, Sweden and Russia… The source could as well come from even further away installations.
https://thebarentsobserver.com/en/ecology/2017/02/radioactive-iodine-over-europe-first-measured-finnmark


IRSN (France’s Radioprotection and Nuclear Safety Institute), Feb 13, 2017: Iodine-131 (131I), a radionuclide of anthropogenic origin, has recently been detected in tiny amounts in the ground-level atmosphere in Europe. The preliminary report states it was first found during week 2 of January 2017 in northern Norway. Iodine-131 was also detected in Finland, Poland, Czech Republic, Germany, France and Spain, until the end of January. Iodine-131 is a radionuclide with a short half-life (T1/2 = 8.04 day). The detection of this radionuclide is proof of a rather recent release… the origin of which is still unknown… Lead-210 [concentration detected by IRSN peaked at 1600 µBq/m3 in January, four times higher than the usual mean value]… It must be pointed out that only particulate iodine was reported. When detectable, gaseous iodine is usually dominant and can be estimated to be 3 to 5 times higher than the fraction of particulate iodine. In France, particulate 131I reached 0.31 µBq/m3 and thus the total (gaseous + particulate fractions) can be estimated at about 1.5 µBq/m3.
http://www.irsn.fr/EN/newsroom/News/Pages/20170213_Detection-of-radioactive-iodine-at-trace-levels-in-Europe-in-January-2017.aspx

See map of 131I detections here

“Why don’t we hear complaints from US?”… Officials are criminals and trying to cover it up — Public must be aware even more radiation is coming… “People need to realize impact of contamination on them”

Nuclear Expert: Largest amount of Fukushima radiation fell on US West Coast and Pacific — “Why don’t we hear complaints from US?”… Officials are criminals and trying to cover it up — Public must be aware even more radiation is coming… “People need to realize impact of contamination on them”

Published: May 16th, 2016 at 11:44 am ET
By ENENews
http://enenews.com/nuclear-expert-largest-amount-fukushima-radiation-fell-west-coast-public-be-aware-rdioactive-material-flowing-america-masses-people-need-realize-impact-contamination-dont-hear-complaints-calls-c

Interview with nuclear engineer Hiroaki Koide (translation by Prof. Robert Stolz, transcription by Akiko Anson), published Mar 8, 2016 (emphasis added):
http://apjjf.org//2016/06/Hirano.html

Now, strontium-90 [Sr-90] has been leaking from Fukushima into the ocean, so it will eventually reach the United States, especially the west coast. This much we are sure of… it is the masses of people who need to realize the impact of the contamination on them. In the case of the Fukushima disaster, for example, they need to be aware that some radioactive material is reaching the North American coast, and the prevailing westerly winds will carry anything released into the atmosphere to the US…

While we are not really sure [how much radioactive material has leaked from Fukushima] we do know that a portion of this material will ride the prevailing winds across the Pacific Ocean. On the other hand, closer to the ground, the winds will be east, south, and north, and therefore this other portion will fall on Japan―and we can investigate the actual levels here: how much fell on this town, on this prefecture? Adding these up, it seems to be only 2.4 PBq. Which is to say of the total fifteen PBq, 2.4, or roughly only 16%, fell on Japanese soil. If the totals are higher, still a smaller share of the total contamination will have fallen on Japan compared with the Pacific, with the largest portion falling on the west coast of the United States.

So why don’t we hear complaints from the US? Why are there no calls for compensation? Whenever someone asks me this, I simply say that there just aren’t any such complaints. Why is this so? Well the levels released by the US during the atmospheric testing were tens of times greater than Fukushima. They are the criminals, so they cannot ask for compensation from Japan. The U.S. government does not want to have to reflect on its own past, and I think they are eager to completely avoid bringing up anything like that conversation.

See also: TV: North America will not be safe from Fukushima radiation if plant keeps leaking — Animals “suddenly died” on west coast right after 2011 disaster… Whole world noticed this strange phenomenon — “Fatally high” levels of radioactive material has entered ocean… serious pollution is ongoing (VIDEO)

AP: Fukushima meltdown apology: “It was a cover-up”


http://www.cbsnews.com/news/fukushima-tepco-power-japan-nuclear-meltdown-apologizes-cover-up/
AP June 21, 2016, 8:28 AM
Fukushima meltdown apology: “It was a cover-up”
32 Photos
http://www.cbsnews.com/pictures/first-look-inside-fukushima-nuclear-plant/5/
In this June 1, 2011 file photo released by Tokyo Electric Power Co. (TEPCO), workers inspect equipment inside the cesium absorption tower, part of the radioactive water processing facilities at Fukushima Dai-ichi nuclear power plant in Okuma, Fukushima Prefecture, northeastern Japan.
AP/TEPCO
TOKYO — The utility that ran the Fukushima nuclear plant acknowledged Tuesday its delayed disclosure of the meltdowns at three reactorswas tantamount to a cover-up and apologized for it.
Tokyo Electric Power Co. President Naomi Hirose’s apology followed the revelation last week that an investigation had found Hirose’s predecessor instructed officials during the 2011 disaster to avoid using the word “meltdown.”
“I would say it was a cover-up,” Hirose told a news conference. “It’s extremely regrettable.”

Japanese woman breaks silence on Fukushima-related cancer
TEPCO instead described the reactors’ condition as less serious “core damage” for two months after the earthquake and tsunami on March 11, 2011, wrecked the plant, even though utility officials knew and computer simulations suggested meltdowns had occurred.
gettyimages-513176770.jpg
Yasushi Ooishi of TEPCO poses for a portrait on February 23, 2016 in Okuma, Japan. Ooishi works in the team to handle the contaminated water at the Fukushima Daiichi Nuclea Power Plant.
Getty
An investigative report released last Thursday by three company-appointed lawyers said TEPCO’s then-President Masataka Shimizu instructed officials not to use the specific description under alleged pressure from the Prime Minister’s Office, though the investigators found no proof of such pressure.

Play Video
http://www.cbsnews.com/news/fukushima-tepco-power-japan-nuclear-meltdown-apologizes-cover-up/
Japan struggles in cleanup of Fukushima meltdown
The report said TEPCO officials, who had suggested possible meltdowns, stopped using the description after March 14, 2011, when Shimizu’s instruction was delivered to vice president at the time, Sakae Muto in a memo at a televised news conference. In a video from that day, a company official rushes over to Muto, showing the memo and telling him that the Prime Minister’s Office has banned the word.
Government officials also softened their language on the reactor conditions around the same time, the report said.
Former officials at the Prime Minister’s Office have denied the allegation. Then-top government spokesman Yukio Edano, now secretary general of the main opposition Democratic Party, criticized the report as “inadequate and unilateral,” raising suspicion over the report by the lawyers seen close to the ruling party ahead of an upcoming Upper House election.
TEPCO has been accused of a series of cover-ups in the disaster, though the report found TEPCO’s delayed meltdown acknowledgement wasn’t illegal.
Hirose said he will take a 10 percent pay cut, and another executive will take a 30 percent cut, for one month each to take responsibility.
Play Video
Fukushima: Three Years Later
The report said Shimizu’s instruction delayed full disclosure of the plant’s status to the public, even as people who lived near the plant were forced to leave their homes, some of them possibly unable to return permanently, due to the radiation leaks from the plant.
TEPCO reported to authorities three days after the tsunami that the damage, based on a computer simulation, involved 25 to 55 percent of the fuel but didn’t say it constituted a “meltdown,” even though the figures exceeded the 5 percent benchmark for one under the company manual.
TEPCO in May 2011 publicly acknowledged “meltdown” after another computer simulation showed significant meltdown in three reactors, including one with melted fuel almost entirely fallen to the bottom of the primary containment chamber.
The issue surfaced earlier this year in a separate investigation in which TEPCO reversed its earlier position that it had no internal criteria regarding a meltdown announcement, admitting the company manual was overlooked.