By Tennille Tracy
WASHINGTON–U.S. officials detected the presence of a radioactive isotope in California on Friday that appeared to come from the Fukushima nuclear-power plant in Japan, but the levels they detected were minuscule–far less than a person would normally receive from the sun, rocks or other natural sources.
U.S. officials say the levels are consistent with their expectations and pose no risk to human health.
The Environmental Protection Agency and the Energy Department said in a statement a radiation monitor in Sacramento, Calif., detected minuscule quantities of the radioactive isotope xenon-133. The readings validated similar ones from March 16 and 17 taken from monitors in Washington state, they said.
The agencies said the radioactive isotope appears to have come from the Japanese power plant damaged in the wake of the earthquake and tsunami there. Energy Secretary Steven Chu said earlier in the week he believed a “partial meltdown” had occurred at the plant.
The levels detected in California were about 0.1 disintegrations per second per cubic meter of air, a dose rate equal to one-millionth of what a person normally receives from rocks, bricks, the sun and other natural background sources, the statement said.
On Tuesday, EPA announced it had deployed additional radiation monitors to Hawaii, Alaska, Guam and the Northern Mariana Islands.
http://blogs.wsj.com/dispatch/2011/03/18/radioactive-isotope-detect...
"Destroying the New World Order"
THANK YOU FOR SUPPORTING THE SITE!
© 2024 Created by truth. Powered by
You need to be a member of 12160 Social Network to add comments!
Join 12160 Social Network