Tepco is having contaminated water leakage almost everyday. (cf, Contaminated water leakage from reactor6, “already absorbed into the ground” [Link])
On 12/26/2012, Tepco had another leakage at the desalination system.
The leaked water contained
Cs-134 : 3.4×10^5 Bq/m3
Cs-137 : 5.5×10^5 Bq/m3
Atmospheric dose (Distance from the water surface is not known.) : 2.0 mSv/h (γ+β)
Iori Mochizuki Fukushima Diary now accepts cheque and cash for donation. Thank you very much !