At about 6:50 AM on May14th, 2011, a worker of a sub-contractor became a 
bad health during a carrying work for drainage treatment system in the 
Centralized Environment Facility* of Fukushima Daiichi Nuclear Power 
Station. He was carried to a doctor's room of the power station at 7:03 AM
and had medical treatment. Since he had lost his consciousness and stopped
self breathing, at 7:35 AM he was carried to a doctor in the J Village and
the doctor examined his condition. After that, at 8:35 AM, he was carried 
to Sogo Iwaki Kyoritsu Hospital.  

For reference, it was found that radioactive substances were not attached
to the worker.

*Centralized Environment Facility
   It is a facility which treats radioactive waste generated by a nuclear 
   power station.