. >> reporter: idate village is 4 kilors away homany places arehere this wheia mayazve rent situaon are no heaontamination and beable to do overhe kilomet ng y, wisssedurea tth pbali me ps all possible evtuits, and we will try to address all potential evenalie there is no clear indication showing that the criticality can already suggested that the reactor itself has been severely damaged. japan's chief netecry edano there holding news conference. the iaea is monitoring radiation fd and soil in fukushima and theokyo metropolitan area. edano says there is currentlyo ement health hazard currently, currently no emi health hazard so there's no plan to expand the evacuation area. one repsk aut the radioactive iodine measured in the sea, about 3,355 times above aea the plant on rd was found in tuesday so there may be a possibility that water had come ac water that had come into contact with the core, th rct core, may have seeped into the ocean, but edano says currently they do not know the source of the highly radioactive water leakint thea we will continue to keep you up to date on the situat