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Exelon Generation, owner and operator of the Three Mile Island Nuclear Power Plant, said the decommissioning of the facility would take more than 50 years. According to a press release, the company filed a report Friday demanded by the federal government on its plans for the planned closure facility in September.Exelon officials said they chose SAFSTOR, one of three plans authorized by the US Nuclear Regulatory Commission. Officials stated that SAFSTOR was allowing more time for normal radioactive decay, resulting in less exposure to radiation and less waste. to be built on the site. Dry storage will involve placing the spent fuel in 46 stainless steel and concrete cans. Nuclear fuel will be protected by several layers of structural, human and electronic security, officials said. Beginning in 2074, the important components of the plant, including the cooling towers, will be dismantled. By 2078, Exelon expects all radioactive material to be safely stored or removed from the site. Decommissioning is expected to cost approximately $ 1.2 billion. from here 2022.Exelon announced in 2017 the closure of Unit 1, which is no longer profitable, although some state lawmakers are trying to prevent the closure. Unit 2 is no longer operational since a partial merger on March 28, 1979. Unit 2 fuel was removed in 1990 and is stored in Idaho. WGAL gave a special column on IMT. accident. You can watch it here.
Exelon Generation, owner and operator of the Three Mile Island Nuclear Generating Station, said decommissioning the facility would take more than 50 years.
According to a press release, the company filed Friday a report required by the federal government on its plans to install after the closure scheduled for September.
Exelon officials said they chose SAFSTOR, one of three plans authorized by the US Nuclear Regulatory Commission. Officials said that SAFSTOR allows additional time for normal radioactive decay, which would result in less exposure to radiation and less waste.
As part of this plan, the spent nuclear fuel from Unit 1 will be transferred to the spent fuel pool and transferred in 2022 to a dry drum storage facility that will be constructed on site. Dry storage will involve placing the spent fuel in 46 stainless steel and concrete cans. Nuclear fuel will be protected by several levels of structural, human and electronic security, officials said.
From 2074, important components of the factory, including cooling towers, will be dismantled. By 2078, Exelon expects all radioactive material to be safely stored or removed from the site.
Decommissioning is expected to cost approximately $ 1.2 billion.
More than 600 people work at TMI and Exelon plans to gradually reduce its workforce until there are about 50 employees left by 2022.
Exelon announced in 2017 the closure of Unit 1, which is no longer profitable, although some state lawmakers are trying to prevent the closure. They recently introduced a bill to subsidize operations.
Unit 2 is no longer operational since a partial merger on March 28, 1979. The fuel from Unit 2 was removed in 1990 and is stored in Idaho.
WGAL made a special chronicle about the TMI accident. You can watch it here.
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