this one is up and verified!
Following up this article..Fukushima worker “Expiration date for use of the contaminated tanks is coming.” [URL]
Tepco held an extraordinary press conference for the leakage on 8/20/2013.
From their announcement, one of the tanks (No.5) lost 1/3 of the stocked water, which is approx. 300 tones.
Most of the leaked water has travelled out of the local dam. The total amount of leaking β nuclide is 24,000,000,000,000 Bq. The total amount of leaking Cesium-134 is 13,800,000,000 Bq. The total amount of leaking Cesium-137 is 30,000,000,000.
The leaking part is not identified yet. The leakage is still continuing.
Tepco is pumping up the leaked water but it’s still 4 tones.
[link to fukushima-diary.com