Tag "reactor 2"
Tepco admits molten nuclear fuel is transferred in multiple places of Reactor 2
Following up this article.. Tepco to scan Reactor 2 with Muon again after Nagoya uni already confirmed nothing remaining [URL] Tepco admitted the molten fuel is transferred to multiple places
Tepco to scan Reactor 2 with Muon again after Nagoya uni already confirmed nothing remaining
Photo : Muon detecting system installed for Reactor 2. 3/16/2016. Following up this article.. Nagoya Uni “Significantly small amount of fuel remaining in Reactor 2″ / No announcement about underground
Sr-90 density jumped up over 10 times in groundwater beside Reactor 2
On 2/5/2016, Tepco reported Strontium-90 density spiked 1,103% in groundwater beside Reactor 2. The sample was collected between the plant port and Reactor 2. The sampling well is one of
Tepco reported radiation level of Reactor 2 suddenly dropped just after Reactor 4 blasted during 311
Following up this article.. [Photo]Tepco admitted Reactor2, 3 directly released radioactive material to the air by 3.15.11/100Sv/h in PCV [URL] On 12/17/2015, Tepco announced that they observed a sudden decrease
![[Photo]Tepco admitted Reactor2, 3 directly released radioactive material to the air by 3.15.11/100Sv/h in PCV](https://fukushima-diary.com/wp-content/uploads/2015/12/Photos-Tepco-admitted-Reactor-2-and-3-directly-released-radioactive-material-to-the-air-by-3152011-100-Svh-measured-in-vessel-677x316_c.png)
[Photo]Tepco admitted Reactor2, 3 directly released radioactive material to the air by 3.15.11/100Sv/h in PCV
On 12/17/2015, Tepco reported that radioactive material was directly released to the air from Reactor 2 and 3 by 3/15/2011 with relevant photos. From their latest analysis, PCV (Primary Containment
Sr-90 density spiked 170 percent at an observation well beside Reactor 2
On 12/15/2015, Tepco reported the Strontium-90 density jumped up at one of the observation wells near Reactor 2. This well is to detect the radiation level in groundwater, situated between
Tepco to dismantle the entire roof of Reactor 2 / “Largely emits radioactive material but fast”
On 11/26/2015, Tepco and METI (Ministry of Economy, Trade and Industry) announced they plan to dismantle the entire roof of Reactor 2 building. This is to remove the nuclear fuel
7,200,000,000 Bq of All β nuclides in contaminated water leaked from Reactor 2
On 11/5/2015, Tepco announced the retained water in Reactor 2 building was found leaking on transferring. From Tepco’s report, the leaked volume was approx. 0.23 m3. The leakage detector went
Sr-90 density increased over 2.5 times in groundwater beside Reactor 2
On 10/30/2015, Tepco announced the Strontium-90 density reached the highest level at one of the observation wells beside Reactor 2. The sample groundwater was collected at the observation well called
9.4 Sv/h detected outside Reactor 2 vessel
On 10/29/2015, Tepco announced they measured 9.4 Sv/h in Reactor 2. The measurement point was outside PCV 2 (Primary Containment Vessel of Reactor 2) to show the possibility that the
