Leaking section at the center connection (NO.4 tank) Photo taken on July 7, 2012 Photo taken by Tokyo Electric Power Company
3-2 Accident management implementation
Conditions of Fukushima Daiichi Nuclear Power Station Unit 1-6 [As of 8; 00 April 4, 2011]
Sampling of fish and shellfish on the ocean area within 20km of Fukushima Daiichi Nuclear Power Station
Installation of the frames
Inside of the cover
Measures against Freeze of Water Treatment Facility / Measures against Freeze of Reactor Water Injection System at Fukushima Daiichi Nuclear Power Station
Around south side centralized environmental facility process main building of Unit 4,; Site height O.P.+10m Fuel oil tank height approx. 5.5m Current underwater situation of pool of Unit 4[3]
Around south side centralized environmental facility process main building of Unit 4,; Site height O.P.+10m Fuel oil tank height approx. 5.5m Current underwater situation of pool of Unit 4[2]