TEPCO provided radiation map to U.S. before Japanese public.
Tokyo Electric Power Co. provided a contamination survey map of its crippled Fukushima Daiichi nuclear plant to the U.S. nuclear regulator nearly a month before its official disclosure to the public in Japan in late April last year, company officials said Saturday.
The revelation follows a series of revelations that the government data from the System for Prediction of Environmental Emergency Dose Information and the Japan Meteorological Agency's data on the projected radiation spread were provided to the United States and other international institutes before disclosure of the information in Japan.
TEPCO TEPCO Tokyo Electric Power Co. (Japan) started making the map which described the amount of radiation at up to 150 spots around the buildings in the power plant site on March 22 and provided it the same day to the U.S. Nuclear Regulatory Commission Nuclear Regulatory Commission (NRC), an independent U.S. government commission, created by the Energy Reorganization Act of 1974 and charged with licensing and regulating civilian use of nuclear energy to protect the public and the environment. at the request of its staff members dispatched to Japan after the March 11 earthquake and tsunami triggered the nuclear crisis, the officials said.
TEPCO officials and NRC NRC
1. National Research Council
2. Nuclear Regulatory Commission
Noun 1. NRC - an independent federal agency created in 1974 to license and regulate nuclear power plants staffers continued to share updated versions of the map almost every day via e-mail, they said.
TEPCO only started providing the data to Japan's Nuclear and Industrial Safety Agency The Nuclear and Industrial Safety Agency (原子力安全・保安院 on March 23. It waited until April 24 to make the map public, only after the media reported details of the map a day before.
An official at TEPCO's public relations department said the company had provided data on the radiation amount at the Fukushima Daiichi complex at press conferences even before the official disclosure of the map, adding the utility ''received advice'' from the NRC.