Aug 10, 2015 | Fukushima Accident Updates
The countdown continues for the Sendai unit #1 restart, with heavy news coverage. Kyushu Electric has successfully completed all pre-operational testing of key systems, and has announced the start of the slow, tedious process of restarting under Japan’s new regulatory...
Aug 7, 2015 | Fukushima Commentary
On July 29, PBS’s NOVA aired the documentary “Nuclear Meltdown Disaster”, concerning the Fukushima accident of mid-March, 2011. Early on, the narrator asked, “What will it take to save the country (Japan) from radiation?” The narration said that while the accident...
Aug 6, 2015 | Fukushima Accident Updates
Four bent fuel bundle handles were found in the unit #3 spent fuel pool (SFP). Tepco used an underwater camera to determine the degree of the rubble removal that will be needed before transferring the stored used fuel bundles. There is a considerable amount of rubble...
Aug 3, 2015 | Fukushima Accident Updates
Recent scientific reports find that the major nuke accident health issues are psychological. The studies, published in the Lancet science journal, point to mental stressors as the only actual health damage following the Fukushima accident. Nuclear accidents can have a...
Aug 2, 2015 | Fukushima Commentary
The Hiroshima Syndrome’s Fukushima Commentary is proudly hosting this week’s edition of the Carnival of Nuclear Bloggers. Actually, it covers the past two weeks of blogs. This time, we have postings by Dr. Gail Marcus, John Dobken, Meredith Angwin, Rod Adams, and...
Jul 30, 2015 | Fukushima Accident Updates
(In the “it’s about time” category…) Fukushima’s fishermen OK releasing some of the F. Daiichi waste water. Water “pumped up” from wells upstream (per groundwater flow) from the damaged buildings of units #1 through #4, will be sent directly to the sea because it has...
Jul 27, 2015 | Fukushima Accident Updates
Sendai unit #1 could restart as early as August 10th. On Friday, Kyushu Electric Company submitted an application for restart to the Nuclear Regulation Authority. All fuel bundles have been loaded into the Reactor Pressure Vessel and water level instrumentation has...
Jul 23, 2015 | Fukushima Accident Updates
The first transfer of rural radioactive waste from a Fukushima school has begun. Yashirogawa Elementary in the town of Tanagura is located about 150 kilometers from F. Daiichi. A total of 1,500 cubic meters of soil and other detectibly radioactive items have been...
Jul 20, 2015 | Fukushima Accident Updates
Radiation levels in and around the Fukushima evacuation zone have dropped considerably. The Reconstruction Agency released maps comparing estimated exposures in 2011 and 2014. The doses were based on the assumption that a resident spends 16 hours indoors and eight...
Jul 16, 2015 | Fukushima Accident Updates
Removal of the unit #1 enclosure roof at F. Daiichi will begin later this month. Tepco needs to dismantle the enclosure in order to collect and discard rubble caused by the hydrogen explosion of March 12, 2011. The next step will be removal of the used fuel bundles in...
Jul 15, 2015 | Fukushima Commentary
July 15, 2015 On September 5th, the town of Nahara, Japan, will be re-opened for full repopulation. On March 12, 2011, the Tokyo government, under now-deposed Prime Minister Naoto Kan, ordered an evacuation of all people within a 20km radius of the Fukushima Daiichi...
Jul 13, 2015 | Fukushima Accident Updates
Sendai unit #1 Fuel loading was completed just after midnight on Friday. Now, pre-operational testing has begun. The plant’s staff will also run a four-day long accident-response drill and inspect emergency facilities, all under the scrutiny of the Nuclear Regulatory...
Jul 9, 2015 | Fukushima Accident Updates
Fuel load inside Sendai unit #1 began on Tuesday, while more than 100 protesters rallied outside. There will be roughly 40 fuel bundles installed in the reactor vessel every day. It should take about four days to load all 157 bundles. The process requires one bundle...
Jul 6, 2015 | Fukushima Accident Updates
The lifting of Nahara’s evacuation order is delayed three weeks. Nahara was one of the Fukushima communities entirely evacuated by government order in 2011. It was scheduled to be the first entire municipality to have its restrictions lifted in mid-August. It is now...
Jul 2, 2015 | Fukushima Accident Updates
The radioactive water has been removed from the unit #2 equipment tunnels. The tunnels have been slowly filled with cement that sets up and hardens under water, and the displaced water has been t and stored. The removed liquids were run through the Multi-nuclide...