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Article archive for TEPCO;

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Tepco offers English-language virtual tour of crippled Fukushima nuclear plant 07 November 2018

Tokyo Electric Power Company (Tepco), the owner of the Fukushima Daiichi nuclear plant in Japan, has launched an English-language online virtual tour of the interior of the crippled power plant allowing website visitors to check the progress of decommissioning work since the plant was destroyed by a tsunami in 2011, causing one of the world’s worst nuclear crises....

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Fukushima operator hit by second multi-billion dollar US lawsuit 29 August 2017

Japanese utility Tokyo Electric Power Co Holdings (Tepco) said another lawsuit had been filed in a US court seeking $5 billion in compensation over the 2011 Fukushima nuclear disaster, the second filed against the utility in a US court. The utility is being sued over improper design, construction and maintenance, claiming compensation for physical, mental and economic damages, the company said in a statement....

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News Extra: Fukushima internal radiation levels at highest level since 2011 meltdown 01 March 2017

Radiation levels inside a damaged reactor at the Fukushima Daiichi nuclear power station are at their highest since the plant suffered a triple meltdown almost six years ago. On February 3, the facility’s operator, Tokyo Electric Power (Tepco), said atmospheric readings as high as 530 sieverts an hour had been recorded inside the containment vessel of reactor No 2, one of three affected reactors....

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Regulator says Fukushima hydrogen leaks could cause explosions 26 May 2015

Leaking containers at Japan’s crippled Fukushima Daiichi nuclear power plant are at risk of possible hydrogen explosions, according to Japan’s nuclear regulator. The Fukushima facility, owned and operated by the Tokyo Electric Power Company (Tepco), was hit by an earthquake and  tsunami in 2011 that caused meltdowns in three of the plant's six nuclear reactors....

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Work starts on Fukushima ice wall 03 June 2014

On June 2, the operator of Japan's crippled Fukushima nuclear plant began work on a substantial underground ice wall to contain leaking radioactive water from the damaged reactors. The 1.4km-long wall will be made by inserting 1,550 pipes into the ground which will later be filled with coolant that should freeze the surrounding soil....

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TEPCO reports new radioactive leak from Fukushima 20 February 2014

On February 20, Japanese utility TEPCO said that some 100 tonnes of radioactive water may have escaped a concrete tank holding contaminated water at the stricken Fukushima Dai-Ichi nuclear plant. The latest leak is the most serious since August, when the plant lost 300 tonnes of water, prompting Japan's nuclear agency to raise the incident's alert level....

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Japan to build ice barrier to contain Fukushima leaks 06 September 2013

The Japanese government has announced a programme to build a wall of frozen water around the Fukushima nuclear plant to halt radioactive leaks. Government spokesman Yoshihide Suga estimated that 47bn yen ($473m) would be needed, with a further 15bn yen spent on equipment to decontaminate radioactive water currently being stored at the plant. ...

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Japan to raise Fukushima radioactive leak alert level to "serious incident" 21 August 2013

Japan’s Nuclear Regulation Authority (NRA) has proposed that the leakage of radioactive water at the Fukushima Dai-ichi nuclear power plant be termed a "serious incident" rather than "an anomaly". This raises the rating of the leak to Level 3 from Level 1 on the International Nuclear and Radiological event scale (INES) of  0 to 8....

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Japan nuclear regulator says Fukushima radioactive water leaks now an "emergency" 06 August 2013

Highly radioactive water leaking into the ocean from Japan's crippled Fukushima nuclear plant is creating an "emergency" that the operator is struggling to contain, according to the country's nuclear watchdog, and countermeasures planned by plant operator Tokyo Electric Power Co (Tepco) were only a temporary solution....

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Japan prepares to revive nuclear generation 09 May 2013

After new Japanese Prime Minister Shinzo Abe won a landslide victory in last December’s Lower House election, his Liberal Democratic Party (LDP) has methodically set about reversing the ousted Democratic Party of Japan (DPJ) administration’s policy of abandoning atomic power....