DRUDGE: THE WASHINGHTON POST SAYS WATER SAMPLED FROM ONE UNIT AT FUKUSHIMA HAD 100.000x BACKGROUND RADIATION LEVEL.....

TOKYO — As radiation levels at the Fukushima Daiichi nuclear plant reached a new high Sunday, workers contended with dark, steamy conditions in their efforts to repair the facility’s cooling system and stave off a full-blown nuclear meltdown. Wearing respirators, face masks and bulky suits, they fought to reconnect cables and restore power to motor pumps the size of automobiles.

Leaked water sampled from one unit Sunday had 100,000 times the radioactivity of normal background levels, although the Tokyo Electric Power Co., which operates the plant, first calculated an even higher, erroneous, figure it didn’t correct for hours.

Tepco apologized Sunday night when it realized the mistake; it had initially reported radiation levels in the leaked water from the unit 2 reactor as being 10 million times the norm, which prompted an evacuation of the building.

After the levels were correctly measured, airborne radioactivity in the unit 2 turbine building still remained so high — 1,000 milli­sieverts per hour — that a worker there would reach his yearly occupational exposure limit in 15 minutes. A dose of 4,000 to 5,000 millisieverts absorbed fairly rapidly will eventually kill about half of those exposed.



[link to www.washingtonpost.com]

Last Edited by Cyndexia on 03/28/2011 01:51 PM