Immediate release; TEPCO reports major progress, amid challenges, at Fukushima
4-4-1-6 Waste management
Water transfer from inside dikes at tank areas to underground water storage tank (no.4) at Fukushima Daiichi Nuclear Power Station
[Reference] Countermeasures against heavy rainfall occurred on October 20 of each tank area at Fukushima Daiichi Nuclear Power Station
Dike drain valve opening at tank areas at Fukushima Daiichi Nuclear Power Station
Water dropping found on a tank patrol
No impact on seawater; Overflowed from dikes at Fukushima Daiichi Nuclear Power Station
Water leak at a tank in the H4 area and water dropping from the top plate of the B area (south) tank at Fukushima Daiichi Nuclear Power Station
Overflow of water from the top of a temporary notch tank for groundwater at the bank protection