Fukushima Unit 1 Pedestal Inspection Proves Massive Damage

A series of recent inspections inside unit 1 has confirmed the extent of the damage to unit 1 and the

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Fukushima Daiichi Unit 1 Reactor Could Topple

New admissions featured in an Asahi Shimbun article highlight the extent of the problem discovered on the pedestal inspections of

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SimplyInfo.org: Fukushima Unit 1’s Shocking Containment Inspection

What was found in this most recent round of inspections inside unit 1 was worse than any of our worst-case

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SimplyInfo.org; NRA Inspects Fukushima Unit 1

Japan’s nuclear regulator, aka the NRA, conducted an unpublicized inspection of unit 1 in late November. This inspection appears to

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SimplyInfo.org; Fukushima Unit 1 Upcoming Inspection Details

TEPCO announced that the next phase of containment inspections inside unit 1 will finally take place in early 2022. This

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Fukushima Unit 1 To Be Inspected In January

NHK is reporting that the containment inspection for Fukushima Daiichi unit 1 will finally take place in January 2022. The

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US NRC Buried Data On Nuclear Plant Aging Risks

The US NRC has been approving operating license extensions for US nuclear reactors for up to 80 years. There were

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Fukushima Unit 1 New Cover Building Progress

Work towards installing a new cover building on unit 1 at Fukushima Daiichi is under way.  A recent report from

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Fukushima Daiichi Earthquake Damage Update 3.30.21

Inspections and response efforts from the February 2021 earthquake were still underway when another earthquake hit on March 20th. Due

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Update: Fukushima Unit 1 & 3 Containment Leaks

New information was published by TEPCO updating details about the new containment water leaks caused by the February earthquake. At

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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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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 Spent Fuel Pool Cover Installed

TEPCO has completed the installation of a floating air bag to protect the spent fuel pool at unit 1, Fukushima

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New High Risk Work For Fukushima Daiichi Announced

TEPCO has announced new work at Fukushima Daiichi related to the unit 1-2 vent tower. This location has the highest

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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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Fukushima Unit 1 New “Plan B” To Remove Spent Fuel

TEPCO has added an additional option to their plans for the removal of spent fuel from unit 1 at Fukushima

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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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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 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

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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

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Reactor Well Inspections Start At Fukushima Unit 1

TEPCO published preliminary photos July 18th showing the start of inspection work of the reactor well for unit 1. Two

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How Work To Remove A Radioactive Tower At Fukushima Daiichi Went Wrong

Measure twice, cut once. Work to remove the highly contaminated units 1-2 vent tower at Fukushima Daiichi took an unfortunate

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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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TEPCO Has A Plan For Some Of The More Dangerous Work At Daiichi

One of the most dangerous places at Fukushima Daiichi may undergo work to reduce the ongoing risk. Soon after the

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SimplyInfo.org: Fukushima Reactors Face More Setbacks

TEPCO and the decommissioning authorities have reported on the ongoing delays at Fukushima Daiichi. As we reviewed these reports we

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