New York Times:
The isotope, cesium 137, was measured in one village by the International Atomic Energy Agency at a level exceeding the standard that the Soviet Union used as a gauge to recommend abandoning land surrounding the Chernobyl reactor, and at another location not precisely identified by the agency at more than double the Soviet standard.
…
Dr. Lyman said that if a plume of contaminants had drifted with the wind, a large amount could have been dumped in one spot by a rainstorm. “I think it’s not surprising that there would be local concentrations that high,” he said. But Japan should expand the evacuation zone, now set at 19 miles, he said, and the International Atomic Energy Agency should release data faster. The measurements were made between March 18 and March 26, the agency said.
This is bad news any way you slice it.