Showing posts with label Radioactive leak. Show all posts
Showing posts with label Radioactive leak. Show all posts

Saturday, October 19, 2013

Radioactivity Level Spikes 6,500 Times At Fukushima Well

Fukushima News 10/18/13:

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Published on Oct 18, 2013
Radioactivity levels in a well near a storage tank at the Fukushima nuclear power plant in Japan have risen immensely on Thursday, the plant's operator has reported.
Officials of the Tokyo Electric Power Company (TEPCO) said on Friday they detected 400,000 becquerels per liter of beta ray-emitting radioactive substances - including strontium - at the site, a level 6,500 times higher than readings taken on Wednesday, NHK World reported.
The storage tank leaked over 300 tons of contaminated water in August, some of which is believed to have found its way into the sea through a ditch.

The well in question is about 10 meters from the tank and was dug to gauge leakage.

TEPCO said the findings show that radioactive substances like strontium have reached the groundwater. High levels of tritium, which transfers much easier in water than strontium, had already been detected.

Officials at TEPCO said they will remove any contaminated soil around the storage tank in an effort to monitor radioactivity levels of the water around the well.
The news comes after it has been reported a powerful typhoon which swept through Japan led to highly radioactive water near the crippled nuclear power plant being released into a nearby drainage ditch, increasing the risk of it flowing into the sea.
On Wednesday TEPCO said it had detected high levels of radiation in a ditch leading to the Pacific Ocean, and that it suspected heavy rains had lifted contaminated soil.
'Decades-long problems being faced at Fukushima'
Robert Jacobs, a professor at Hiroshima Peace University, told RT the compounding problems at Fukushima Daiichi underscore one critical reality: no one really knows what to do.
"Nobody really knows how to solve the problems at Fukushima. There is nobody who has solutions. The problems at Fukushima are unprecedented, so even bringing in outside expertise, all that they can try to do is problem solve. There is no solution that other countries have that they can come in and fix the reactors, or rather, shut down the contamination, shut down the leaks."
Prime Minister Shinzo Abe's open request for advanced knowledge from overseas is a welcome step, as this will bring a higher degree of professionalism than Tepco has demonstrated since the crisis first erupted, Jacobs says. But even though, those experts will be at a loss to solve the immense problems they'll be facing for decades at Fukushima.

Even in the one area where Japan could potentially help contain the disaster, the authorities have wavered, Konstantin Simonov from the Moscow-based Fund for Energy Security told RT.
"Fukushima should be treated just like Chernobyl -- as a wreck that must be retired and put in a sarcophagus, with radioactive waste slowly and thoroughly utilized. Why does the problem persist at Fukushima? Because they can't decide whether they want to close it or to keep it going."
Tokyo Electric Power Company in fact seems reluctant to shut down Fukushima for good. Tepco is in fact pushing to reopen its Kashiwazaki Kariwa facility -- the world's largest nuclear power station -- which itself was shut down in 2007 following reports of radioactive leaks in the wake of an earthquake.
In September, Japan announced its only operating nuclear reactor had been closed for maintenance, leaving the country with no nuclear power supply for only the second time in four decades.
Atomic power accounted for 30 percent of Japan's energy needs prior to the Fukushima disaster, and the country was forced to increase fossil fuel imports to make up for the deficit.
As a result, Japan become the world's largest importer of liquefied natural gas (LNG), prompting the world's third-largest-economy to post its first trade deficit since the second oil shock 31 years ago.
Under these circumstances, the crisis gripping Fukushima will not be the only factor in deciding the fate of the country's nuclear industry.

http://rt.com/news/fukushima-high-rad...





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:Nuclear Official Suggests Fukushima Reactors "leaking directly into sea"

Fukushima News 10/18/13

MissingSky101 MissingSky101


 




Published on Oct 18, 2013
High radioactivity found in Fukushima Daiichi well
The operator of the Fukushima Daiichi nuclear power plant says that it has detected a sharp rise in radioactivity in a well near a storage tank.
The tank leaked more than 300 tons of contaminated water in August. Some of it is believed to have poured into the sea via a ditch.
Officials of the Tokyo Electric Power Company say that they detected 400,000 becquerels per liter of beta ray-emitting radioactive substances, including strontium, at the well on Thursday.
The level is 6500 times higher than the readings on the previous day.
The well was dug to monitor the impact of the leakage and is located at about 10 meters from the tank.
High levels of radioactive tritium, which tends to be transferred easily in water, had been already detected.
TEPCO officials believe Thursday's findings show that radioactive substances such as strontium, which are transferred relatively slowly, have reached the ground water.
There is another well about 100 meters from the tank near the seaside. It's for pumping up groundwater before it seeps into the reactor building and vicinity so as to contain the increase of contaminated water.
TEPCO will remove the contaminated soil around the tank and continue to closely watch radioactivity levels of the groundwater at the monitoring well.
Test-fishing begins off southern Fukushima
Fishermen are testing the waters off the southern coast of Fukushima Prefecture for the first time since the nuclear crisis began 2 years and 7 months ago.
The accident at the Fukushima Daiichi plant forced a halt to local fisheries. Then in June last year test catches began off northern Fukushima.
TEPCO to contain tainted underground water
The operator of the crippled Fukushima Daiichi nuclear power plant says it plans to take additional measures to contain the spread of contaminated water that leaked from a storage tank.
Tokyo Electric Power Company managers on Thursday announced they had detected 400,000 becquerels per liter of beta ray-emitting radioactive substances in water collected from a monitoring well.
They said the figure is more than 6,000 times higher than the level recorded the day before.
They also said the level of radioactive tritium also tripled to the highest-ever figure of 790,000 becquerels per liter.
The well is some 10 meters from a storage tank that holds radioactive water. More than 300 tons of the water leaked from the tank in August. Some of it is believed to have seeped into nearby soil and also reached the ocean through a ditch.
Japan to update tainted water info in Korean
Japan's Fisheries Agency is set to release multi-lingual information on the contamination of waters off the Fukushima Daiichi power plant.
The agency currently discloses updates on its website about radioactive contamination of seawater surrounding the Fukushima plant.
Test fishing process in Fukushima
In the test fishing off the coast of Fukushima prefecture, fishermen are allowed to operate in limited waters and catch only certain types of seafood. This is to ensure the products' safety and win consumer trust..
Alert: Top Japan nuclear official suggests Fukushima reactors "leaking directly into sea"... not mixing with groundwater and getting diluted — Expert: Contamination flowing from plant will be carried away to North America's west coast
http://enenews.com/alert-top-level-ja...
New typhoon was born in the South of Japan again / May hit Japan again
http://fukushima-diary.com/2013/10/ne...
Meet The Underpaid, Overexposed 'Liquidators' Of Fukushima
http://www.huffingtonpost.com/2013/10...
DPJ wants TEPCO split up, decommission body set up
http://www.houseofjapan.com/local/dpj...
Scientist Dr. Walter Tamosaitis calls out nuclear waste dump issues, gets fired
http://www.wtsp.com/news/article/3408...
Thom hartmann talks with Kevin Kamps, Nuclear Waste Watch Dog-Beyond Nuclear
Website: www.beyondnuclear.org
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