On the press conference of 1/8/2012 PM, Tepco announced a nuclear worker was sent to the hospital for his chest pain.
He has been working at the plant since 11/2/2011.
They say the total external dose was 0.77 mSv, the daily dose of 1/8/2012 was 0.02 mSv externally.
AM 10:20, he (40s) claimed his pain in his chest. He was working at reactor 5 and 6, to carry protective clothing.
He was sent to the emergency medical room. The doctor ordered to send him to J-village and he was sent to Iwaki Kyouritsu Hospital at 13:15 by ambulance.
He was sent to his house at 15:10.
Tepco asserts it was his chronic disease.