Fukushima Unit 3 Floor Drain Leaking Contaminated Reactor Water
TEPCO has completed work to address the leakage of contaminated reactor water into the main building for unit 3. Raised
Read more
daiichi
Planned Completion Of Fukushima Unit 3 Spent Fuel Removal
TEPCO plans to have all of Unit 3’s spent fuel removed by this date.
Read more
Fukushima Daiichi Earthquake Update 2.14.21
This is a follow up report on the earthquake that took place on 2.13.21. A strong aftershock hit the plant
Read more
Fukushima Daiichi Earthquake Report 2.13.21
A 7.3 earthquake was reported in the late hours of the evening Saturday night in Japan. Throughout the following hours
Read more
Work To Reduce Risk From Mega Float To Be Completed
Work to reduce the risk of the mega float from tsunami is expected to be completed by mid fiscal year
Read more
Fukushima Unit 3 Suppression Chamber To Be Drained
Fukushima unit 3 will have contaminated water removed from the suppression chamber to help improve the earthquake resistance of the
Read more
Fukushima Unit 2 Fuel Debris Plan Further Confirmed
The details of the equipment and process for initial fuel removal at unit 2 have been further refined. Most of
Read more
Fukushima Daiichi Unit 2 Spent Fuel Pool Inspected
An inspection of unit 2’s spent fuel pool has been completed. This is what they found. The work was completed
Read more
Fukushima Unit 1-2 Vent Tower Dismantled
The upper half of the unit 1-2 vent tower has been cut down and the vent pipe has been capped.
Read more
Fukushima Unit 1 Containment Inspection Prep Work Completed
TEPCO announced that work to prepare unit 1 for a new containment inspection has been completed. This work has been
Read more
SimplyInfo.org; Annual Report – Unit 1
This is one section of our annual report, the full report can be found here. We will be posting a
Read more
Coronavirus Causes Unanticipated Problem At Fukushima Daiichi
The type of tyvek suit workers use at Fukushima Daiichi is suddenly in short supply world wide. The same air
Read more
Fukushima Unit 3 – New Unanswered Questions
The new inspections at Fukushima unit 3 by Japan’s nuclear regulator (NRA) has raised new questions and brought some old
Read more
Unit 1 Containment Inspection
Much anticipated inspection inside unit 1 containment.
Read more
Fukushima Unit 1 Containment Inspection Update
Plans to inspect inside the containment structure of unit 1 at Fukushima Daiichi has again hit a series of delays.
Read more
Fuel Removal Technology Given A Test Run At Fukushima Daiichi
The “muscle robot” technology developed to potentially remove fuel debris from reactors at Fukushima Daiichi is being given a test
Read moreFukushima Unit 1-2 Vent Tower Progress Update
The unit 1-2 vent tower at Fukushima Daiichi is the most dangerous location on site outside of the reactor buildings.
Read more
SimplyInfo.org; Unit 1 Interim Report 2019
A number of new events tied to unit 1 have taken place. These lend new insight into the initial disaster
Read more
Fukushima Nuclear Fuel Imaging Tool Created For Under $150
Researchers developed a 3D imaging system that could be used to located Fukushima’s melted nuclear fuel for under $150 using
Read more
Fukushima Daiichi Water Infiltration From Typhoon
Typhoon Hagibis has mostly cleared from Fukushima Prefecture. TEPCO published a series of reports of water infiltration at the plant
Read more
SimplyInfo.org; A Fukushima Update 10.10.19
We round up recent news from Fukushima Daiichi and related events. TEPCO has continued to delay the completion of a
Read more
Fukushima Daiichi Unit 2 Containment Inspection
Unit 2 pedestal containment inspection.
Read more
Fukushima Disaster At Center Of Evolving South Korea vs. Japan Feud
Diplomatic relations between the two countries have been problematic in recent years. Fights over WWII human rights abuses, trade disputes
Read more
Fukushima Unit 1 Reactor Well Inspection Results
The inspection of the unit 1 reactor well began in July, continuing into the end of August. A trio of
Read more
Fukushima Unit 1 Spent Fuel Pool Inspection
The first inspection of the unit 1 spent fuel pool has been conducted. Workers found visibility of about 7 meters
Read more
TEPCO Uses New Laser Decontamination System At Fukushima Daiichi
TEPCO has deployed a laser decontamination system at Fukushima Daiichi. This new system is currently being used to decontaminate the
Read more
Demolition Rig For Fukushima Vent Tower Has 3 Failures
The remote cutting rig for dismantling the highly contaminated unit 1-2 vent tower has had three failures since it began
Read more
Fukushima Daiichi Contract Workers Receive Medical Checks
TEPCO is providing health checks on current and former contract workers at Fukushima Daiichi. The report appears to indicate this
Read more
Fukushima Unit 5, New Tsunami Damage Evidence
TEPCO has published new information about units 5 and 6 at Fukushima Daiichi. Work has begun to repair and use
Read more
Fukushima Unit 1; Site Of Significant New Work
Fukushima Unit 1 has been the site of significant new work on multiple fronts. We outline the new events and
Read more
TEPCO Confirms Fuel Microparticles At Daiichi Reactors
TEPCO has confirmed new details about the existence of fuel microparticles at the three reactors that suffered meltdowns. Deeper detail
Read more
Unit 1 Containment Inspection
Unit 1 upcoming containment inspection
Read more
Fukushima Daiichi Unit 1-2 Vent Tower Removal Starts
Originally scheduled for May 20th. This event has now been postponed to some time in June.
Read more
The Fire Engines At Fukushima Daiichi
We have added a new page to our site. This new page contains the data and specifications for fire engines
Read more
New Discovery At Fukushima Unit 3 Provides Clues To Meltdown Severity, Environmental Releases
TEPCO recently published a video of the work to remove spent fuel from the unit 3 fuel pool. In this
Read more
Fukushima Unit 2 Fuel Debris Inspection Results
TEPCO completed another inspection inside unit 2 containment this week. The newest work involved attempting to move and grasp pieces
Read more
TEPCO Releases Fukushima Waste Stream Data
TEPCO released a report in July on various waste streams at Fukushima Daiichi. This rather dry sounding report contains some
Read more
Researchers Claim To Have Drone Capable Of Fukushima Containment Flight
The Southwest Research Insititute (SwRI) and University of Pennsylvania’s robotics lab claim they have a drone capable of operating inside
Read more
SimplyInfo.org Fukushima Update; September 25, 2017
A number of individual events have taken place recently. We review them here. Communities rebuilding after the 3-11 earthquake have
Read more
Authority Confirms Dry Removal Plan For Fukushima Daiichi
The decommissioning authority (NDF) for Fukushima Daiichi has confirmed they will likely use a method to attempt to remove melted
Read more