Tsuruga Nuclear Power Station Unit 2 Over 1000 mistakes in re-operation screening materials Nippon Electric Power Company October 11, 19:42
Regarding the Tsuruga Nuclear Power Station Unit 2 that has undergone screening by the country required for re-operation, Japan Nuclear Power has revealed that there were over 1000 errors in the documents submitted to the Nuclear Regulatory Commission. . Nippon Electric Power Company is going to submit a new document.
Nippon Electric Power is aiming to restart the Tsuruga Nuclear Power Station Unit 2 in Tsuruga City, Fukui Prefecture, and has been undergoing national examination for four years.
Of these, during the meeting held from December to April, I explained about the earthquakes expected by Nippon Electric Power, but there were 1140 description errors in the submitted materials. Was revealed.
Specifically, the data indicating the direction and inclination of the fault and the drawing related to the survey were incorrect.
Regarding the cause, Nippondenden says that when making a document while looking at the original data, it was said that many input errors were made by manual input, and in the future it will be submitted again with a document describing the correct data The
NIPPON NEPCO also made a mistake in the documents submitted to the Regulatory Committee for the Tokai Daini Nuclear Power Plant in Ibaraki Prefecture.
The person in charge of the NRA said, “If the reliability of the data is lost, the reliability of the explanation so far will not be ensured, and we will not be able to make an appropriate decision during the review.” I asked.