Pressure Drop at Fukushima Daiichi Unit 1
More problems from the recent earthquake in Fukushima Prefecture are being found. Water leaks were discovered at units 1 and
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Containment
Fukushima Daiichi Reactors Suffer Containment Damage In Quake
A report published by TEPCO today shows new containment damage suffered by units 1 and 3 at Fukushima Daiichi as
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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
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Unit 1 Containment Inspection
Much anticipated inspection inside unit 1 containment.
Read moreFirst Photos of Fukushima Unit 1 Containment Cap
TEPCO released these photos as part of the end of the month report. This is the first look at the
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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.
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Unit 1 Containment Cutting
Ongoing work to cut an access hole into Unit 1’s containment for the upcoming robot inspection.
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Unit 1 Containment Cutting Resumes
Work to cut a hole in personnel door into containment resumes.
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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
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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
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Fukushima Daiichi Unit 2 Containment Inspection
Unit 2 pedestal containment inspection.
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Drilling Of Internal Door Daiichi Unit 1
TEPCO will drill through the interior door of the X-2 penetration into containment in early June. This will allow full
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Fukushima Unit 2; New Containment Panorama Photos
A pair of new panoramic photos from inside Fukushima unit 2’s containment have been published. TEPCO provided the photos as
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Fukushima Unit 1 Upcoming Inspection; What You Need To Know
TEPCO and the various entities tasked with dealing with the disaster clean up at Fukushima Daiichi have announced details of
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Fukushima Daiichi Debris Samples Reveal Dangerous Link
A detailed TEPCO document from July 2018 gives some important new insight into the meltdowns at Fukushima Daiichi and the
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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
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Fukushima Unit 1 Containment Inspection Update
TEPCO released a report with some new conclusions related to the earlier inspections of unit 1’s containment floor. The new
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TEPCO Revises Fukushima Unit 2 Radiation Readings
TEPCO has revised earlier radiation readings for unit 2’s containment inspection done earlier in 2017. They claimed a set of
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Fukushima Unit 3 Inspections Find More Melted Fuel
Day 3 of the inspections inside the unit 3 pedestal have been concluded. TEPCO did not report if the ROV
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Fuel Residue Found In Fukushima Unit 3
TEPCO has announced that they have found what they believe is fuel residues inside the pedestal area of unit 3.
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Fukushima Unit 3 Containment Inspection Starts With A Surprise
TEPCO announced that the containment inspections for unit 3 will start today. This will include a more direct inspection than
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Fukushima Unit 2 Confirmation Of Damage Found
IRID has released additional details about the damage found inside unit 2 on the recent inspections of the containment structures. A
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Fukushima Unit 1 More Questions Than Answers From New Inspection
TEPCO has completed a multiple day inspection of unit 1 at Fukushima Daiichi. This new work used the PMORPH robot
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Scorpion Dies In Fukushima Unit 2, Sends Back Data
While the press reported Scorpion’s mission as a failure, it did provide useful data before being abandoned. The robot appears
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Pmorph Robot Prepares For Fukushima Unit 1 Entry
An improved version of the Hitachi shape changing robot previously used at unit 1 has been unveiled by IRID. The
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Scorpion Robot To Make Suicide Mission Inside Fukushima Unit 2
Asahi Shimbun has announced that the Scorpion robot (aka: Sasori) will attempt to enter unit 2’s containment structure by the
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Fukushima Unit 2 High Radiation Damages New Robot
Preparation work with a cleaning robot was abruptly abandoned today. This cleaning robot was preparing an area for the Scorpion robot to
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Fukushima Unit 2 New Radiation Readings From TEPCO
TEPCO has provided more information on the exact location and nature of these radiation readings provided to the press late
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Fukushima Daiichi; Progress & Problems This Week
TEPCO announced that they would further delay spent fuel removal at unit 3, citing high radiation levels. Spent fuel removal
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Fukushima Unit 2 Containment Inspection Starts Jan 18th
TEPCO relayed verbally in the Monday press conference that the initial phase of the inspection of unit 2 containment will
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Fukushima Unit 2 Containment Inspection, What You Need To Know
IRID released a report late in December, 2016 that outlines in great detail, the technical tasks involved in the upcoming
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Fukushima Unit 2 Containment Inspection Preparation Starts
TEPCO published a photo with a short explanation and no handout document. The image shows what TEPCO describes as a
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Fukushima Unit 2 Containment Inspection To Happen Early 2017
Asahi Shimbun is reporting that TEPCO has announced they would begin the robotic containment inspection of unit 2’s containment in
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Melted Fuel To Be Sampled From Fukushima Reactors Containment
A contract announcement confirms new plans for the melted reactors at Fukushima Daiichi. Efforts are underway to develop the equipment
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New Plan To Inspect Fukushima Unit 1 Unveiled
IRID has published a new plan to complete phase 2 of the robot containment inspection of unit 1 at Fukushima
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Fukushima Unit 2 Containment Inspection Postponed Further
TEPCO is reporting that the effort to put a robot into unit 2’s containment has been delayed further. Work to
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Fukushima Unit 2 Deadly Radiation Levels Found Outside Containment
TEPCO admitted to JapanTimes via Jiji that a deadly high level of radiation was found outside of unit 2’s containment.
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Fukushima Unit 3 Second Containment Inspection Results
TEPCO states that data gathered will be released later. They have released some images of the second day of containment
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Fukushima Unit 3 First Photos Inside Containment
TEPCO has released a set of images taken inside the containment structure of unit 3 on March 20th. This is
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Fukushima Unit 3 Containment Probe On October 20th
TEPCO quietly announced that October 20th they would conduct the first containment inspection of unit 3. This is significant work
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