Top > Releases ･ Announcements > Fukushima Daiichi NPS Prompt Report > 2013 > Water Leak at a Tank in the H4 area in Fukushima Daiichi Nuclear Power Station (Follow-up Information 14)
This is follow-up information on the "water leak at a tank in the H4 area in Fukushima Daiichi Nuclear Power Station" found on August 19.
At 10:30 AM today (on August 29), we started to transfer water from inside Tank No.3 in Group II in the H4 area to Tank No.10 in Group B in the H4 area to reduce the risk of leakage from the tank. Among the 3 tanks that experienced ground subsidence occurred in the H1 area at the foundations on which they had been set up, this Tank No.3 is the only one still having water to be transferred.
At 10:40 AM, we patrolled the site to check on the transfer, and found no abnormality such as leakage.
<Reference: Transfer operations for the H4 area tanks>
･ Transfer from Tank No.10 in Group I in the H4 area to Tank No.10 in Group B in the H4 area: Started at 3:57 PM on August 25 and completed at 2:07 AM on August 27
･ Transfer from Tank No.5 in Group I in the H4 area to Tank No.10 in Group B in the H4 area: Started at 9:55 PM on August 20 and completed at 9:13 PM on August 21
© Tokyo Electric Power Company Holdings, Inc.
