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@TEPCO_English

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3,931
Statuses

This is the official English X (Twitter) account of The Tokyo Electric Power Company Holdings, Incorporated (TEPCO).

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@TEPCO_English
TEPCO
6 years
Virtual Tour of #Fukushima Daiichi NPS is now available for smartphones ! You can watch videos of the reactor buildings and the decommissioning facilities that show “what’s going on at the decommissioning site” in this virtual tour. Join the tour.
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@TEPCO_English
TEPCO
8 years
No abnormalities found at #TEPCO ’s #Nuclear Power Stations after Magnitude 7.3 #earthquake off the coast of #Fukushima at 5:59JST Nov 22.
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@TEPCO_English
TEPCO
2 years
At around 11:36 p.m. on March 16, a magnitude 7.3 earthquake occurred with its epicenter off the coast of Fukushima Prefecture. We are currently confirming the impact of this earthquake on our facilities.
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@TEPCO_English
TEPCO
3 years
Currently, no abnormalities found at TEPCO's Nuclear Power Stations after Magnitude 7.1 earthquake off the coast of Fukushima at 23:08 JST Feb. 13.
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@TEPCO_English
TEPCO
5 years
TEPCO has created a video to promote the beautiful nature of Oze and the highlights of its gateways - Katashina in Gunma, Hinoemata in Fukushima and Uonuma in Niigata - to as many people as possible. #OZE   #Miyuu   #Miuusic
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@TEPCO_English
TEPCO
8 years
#Fukushima Daiichi and Daini Units - no abnormalities found, no radiation level changes detected, no injuries reported after the earthquake
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@TEPCO_English
TEPCO
2 years
Impact of an earthquake on March 16 at around 11:36 p.m. There are currently no abnormalities in major facilities at the Fukushima Daiichi NPS. No significant fluctuations in monitoring post have been confirmed at Fukushima Daini NPS. More information :
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@TEPCO_English
TEPCO
9 years
#TEPCO reached a milestone by recently completing the removal of the #FHM (fuel handling machine) at the Unit 3 spent fuel pool.
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@TEPCO_English
TEPCO
4 years
We would like to once again deeply apologize for the inconvenience the Fukushima Nuclear Accident continues to cause. We have updated the “INSIDE Fukushima Daiichi” virtual tour of the decommissioning site. Please click the following link to access it.
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@TEPCO_English
TEPCO
5 years
March 11, 2019 marks the eighth year since the Fukushima Daiichi accident. The video provides the past year in review (March 2018 – February 2019) towards can be watched here.
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@TEPCO_English
TEPCO
5 years
On April 15, 2019, work began to remove fuel from Unit 3 spent fuel pool of Fukushima Daiichi NPS for the first time since the 2011 accident. Unit 3 spent fuel pool holds 566 fuel assemblies in total, and the work is expected to be completed by March 2021.
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@TEPCO_English
TEPCO
7 months
At around 4:10 p.m. on January 1, an earthquake with a magnitude of 7.6 on the Richter scale struck the Noto region of Ishikawa Prefecture, Japan. We are currently checking the impact of this earthquake on our facilities.
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@TEPCO_English
TEPCO
7 years
Fukushima Daiichi NPS video updated. You will see the current situation at:
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@TEPCO_English
TEPCO
8 years
Cooling function of #Fukushima Daini Unit 3 spent fuel pool resumed at 7:47 after cooling water supply stopped at 6:10 due to the earthquake
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@TEPCO_English
TEPCO
3 years
We have updated the “INSIDE Fukushima Daiichi” virtual tour of the decommissioning site. We will continue to move steadily and safely forward with the long-term decommissioning process with the understanding and cooperation of society.
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@TEPCO_English
TEPCO
2 years
Fukushima-grown peaches received high reputation from concerned parties of the baseball team at Tokyo Olympic 2020 held last year. Therefore, on July 29, JA ZEN-NOH Fukushima presented those peaches to the Embassy of the Dominican Republic again this year.
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@TEPCO_English
TEPCO
6 years
No abnormalities found at #TEPCO 's #Nuclear Power Station after Magnitude 5.4 #earthquake off the coast of #Fukushima at 17:42 JST July 31.
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@TEPCO_English
TEPCO
9 years
No abnormalities reported at TEPCO nuclear power plants after earthquake and tsunami alert in northern Japan
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@TEPCO_English
TEPCO
5 years
Please stay away from downed power lines and objects in contact with downed power lines. Power lines might be live even in areas where power is lost, and touching them could lead to serious accident, such as electrocution.
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@TEPCO_English
TEPCO
4 years
At the Fukushima Daiichi NPS, fuel removal progress at the Unit 3 spent fuel pool has exceeded 50%. (287/566 fuel assemblies removed as of August 3) Going forward, we shall continue this task with the aim of completing fuel removal by the end of FY2020.
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@TEPCO_English
TEPCO
6 years
IAEA completes fourth review of Japan's plans for #decommissioning #Fukushima Daiichi. We will continue to share accurate information on decommissioning globally, always making safety our top priority.
@iaeaorg
IAEA - International Atomic Energy Agency ⚛️
6 years
#Fukushima : IAEA completes review of Japan's plans to decommission #nuclear power plant, says significant progress has been made since accident in 2011. ⚡
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@TEPCO_English
TEPCO
2 years
Fukushima peaches proved to be popular among members of the Australian Softball Team ( @softballoz ) at the Tokyo Olympics last year. ZEN-NOU ( @zennoh_food ) @zennohfukushima presented a batch to the Australian Embassy in Tokyo.
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@TEPCO_English
TEPCO
9 years
TEPCO has begun removing 6 roof panels from Unit 1 and is taking measures to ensure that contamination is contained http://t.co/ZZM7sfuKeD
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@TEPCO_English
TEPCO
13 years
We have posted an explanatory video of our evaluation for the reactor core damages of Units 1 to 3 on our website. http://t.co/Iei88pMC
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@TEPCO_English
TEPCO
2 years
◆Implementation Status of PCV Internal Investigation ② On Feb 9, the two-day Fukushima Daiichi NPS Unit 1 PCV internal investigation was completed as scheduled. This time, clumps of deposits were found in work space under the PCV. More info.:
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@TEPCO_English
TEPCO
6 years
We would like to show our sympathy to people living in the regions hit by a strong earthquake in Hokkaido. TEPCO PG has been sending technical staff to help with restoring power as requested by HEPCO. We will try hard as much as we can to restore electricity in Hokkaido area.
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@TEPCO_English
TEPCO
3 years
Currently, no abnormalities found at TEPCO's major power facilities, including nuclear power stations after Magnitude 7.2 earthquake off the coast of Miyagi at 06:09 PM JST Mar. 20.
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@TEPCO_English
TEPCO
2 years
◆TEPCO Shorts ALPS treated water TEPCO release the Video on ALPS treated water, the fourth installment is “ #04 How much tritium will be discharged into the sea?”
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@TEPCO_English
TEPCO
4 years
For a survey in the Fukushima Daiichi Unit 2 spent fuel pool in mid-June, we are conducting operation training for a submersible remotely operated vehicle at the “Fukushima Robot Test Field”. After repeated training, we will conduct a survey safely.
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@TEPCO_English
TEPCO
5 years
Earthquake occurred around 10:22 pm JST off Yamagata prefecture - At the Kashiwazaki-Kariwa, Fukushima Daiichi and Fukushima Daini NPS, there are no abnormalities found on the monitoring post and plant parameters. No impact has been confirmed on our main power facilities as well.
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@TEPCO_English
TEPCO
9 years
No contaminated water leakage has been confirmed at Fukushima Daiichi NPS; however,radioactive data has temporary risen at the drainage.
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@TEPCO_English
TEPCO
7 years
No abnormalities found at #TEPCO 's #Nuclear Power Stations after firing missile from North Korea.
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@TEPCO_English
TEPCO
7 years
Students from #STAND BY FUKUSHIMA visited #Fukushima Daiichi.
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@TEPCO_English
TEPCO
8 years
Nuclide analysis of fish within 20km of #Fukushima Daiichi finds safe, low levels of cesium. Sampling results:
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@TEPCO_English
TEPCO
7 months
At Kashiwazaki Kariwa Nuclear Power Station, we have confirmed that the spent fuel pools for all units cotinue to be cooled after the earthquake. Radiation Monitors (monitoring post, etc.) also indicate no abnormalities.
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@TEPCO_English
TEPCO
5 years
The number of households without power is approximately 374,800 as of 10:00 PM on October 12. We are making every effort to restore power as quickly as possible.
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@TEPCO_English
TEPCO
8 months
On Nov.20, Ambassador of Czech Republic🇨🇿to 🇯🇵 H.E. Mr. Martin Klucar visited Fukushima Daiichi NPS and toured facilities related to the decommissioning/ALPS treated water discharge. We will continue to move forward with the decommissioning, with highest priority on safety.
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@TEPCO_English
TEPCO
7 years
New findings from digital images obtained in #Fukushima Daiichi Unit 2 PCV show detailed conditions inside pedestal
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@TEPCO_English
TEPCO
9 years
Fukushima - Due to heavy rains, rainwater overflowed from drainage K to the sea for about 152min earlier today. Sampling result to be posted
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@TEPCO_English
TEPCO
7 months
We are conducting field patrol inspections at the Kashiwazaki Kariwa Nuclear Power Station. As of now, no abnormalities have been observed.
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@TEPCO_English
TEPCO
7 years
Photos obtained from investigation inside Unit 2 are available at
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@TEPCO_English
TEPCO
4 months
At around 9:08 a.m. on March 21, an earthquake with a magnitude of 5.3 on the Richter scale struck the southern part of Ibaraki Prefecture, Japan. There is no abnormality in our nuclear power stations. We are currently checking the conditions of our other facilities.
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@TEPCO_English
TEPCO
9 months
The IAEA Task Force has been reviewing the safety of ALPS treated water discharge since Oct. 24 and observed discharge related facilities at Fukushima Daiichi NPS today. We continue to undergo its review in accordance with the international safety standards to ensure safety.
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@TEPCO_English
TEPCO
6 years
No abnormalities found at #TEPCO 's #nuclear power stations after magnitude 5.1 #earthquake off the coast of #Fukushima at 6:11 JST August 11.
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@TEPCO_English
TEPCO
5 years
TEPCO announced the restoration plan for power outage caused by typhoon #15 . Please find more details at our website.
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@TEPCO_English
TEPCO
7 years
TEPCO marks 6th anniversary of 3-11 with remembrance of suffering and commitment to persevere at #Fukushima .
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@TEPCO_English
TEPCO
8 years
A TEPCO engineer talks about his commitment to nuclear #safety #VoicesFromKK
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@TEPCO_English
TEPCO
5 years
We published photos taken during the internal investigation of the Unit 2 PCV of Fukushima Daiichi conducted today, and please see them from the link below. We plan to upload a video recording deposits inside the PCV tomorrow (February 14th).
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@TEPCO_English
TEPCO
6 years
#TEPCO have been protecting the natural environment of #Oze National Park. With our partners, we have created a special movie introducing the beautiful scenery of #Oze as well as the charm of "Extreme Ironing".
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@TEPCO_English
TEPCO
11 months
◆Presentation ceremony of Fukushima peaches On 18 Aug., JA ZEN-NOH Fukushima presented Fukushima peaches to the Australian Embassy. The peaches were presented to the Embassy since members of the Australian Olympic & Paralympic teams spoke highly of the peaches.
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@TEPCO_English
TEPCO
9 years
Fukushima Daiichi-Due to heavy rain, rain water overflowing from the drainage to the sea. #TEPCO will post the result of data sampling later
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@TEPCO_English
TEPCO
8 years
Phase II #Fukushima Daiichi “ice wall” progressing; soil temperatures dropping and water level difference expanding
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@TEPCO_English
TEPCO
8 years
Installation of facilities required for constructing the frozen soil barrier has been completed at #Fukushima .
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@TEPCO_English
TEPCO
5 months
Today (Feb. 28), we commenced the 4th discharge of ALPS treated water into the sea. Real-time data is now available on our website. During the discharge period, the concentration of tritium is analysed daily to confirm that it is being suitably diluted.
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@TEPCO_English
TEPCO
7 years
New Year 2018. #TEPCO 's steel tower and Mt. Fuji .
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@TEPCO_English
TEPCO
3 years
Today, a decision was made about the government’s basic policy on the handling of ALPS treated water from the Fukushima Daiichi. We shall immediately notify the public after it has formulated our response that is based on the government’s basic policy.
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@TEPCO_English
TEPCO
9 years
This morning an injury accident occurred at #Fukushima Daiichi and the injured died at a hospital. We pray for the repose of the departed.
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@TEPCO_English
TEPCO
1 year
◆Visit to the Fukushima Daiichi NPS by the Ambassador of the Republic of the Marshall Islands to Japan, H.E. Mr. Alexander Carter BING On June 19, the mbassador was given a close look at decommissioning efforts and ALPS treated water related facilities.
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@TEPCO_English
TEPCO
7 months
At around 5:59 p.m. on January 9, an earthquake with a magnitude of 6.0 on the Richter scale occurred at Niigata Prefecture, Japan. We are currently checking the impact of this earthquake on our facilities.
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@TEPCO_English
TEPCO
6 years
A number of foreign embassies recently took a tour of #1F .
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@TEPCO_English
TEPCO
5 years
TEPCO published the video of inside the PCV during the internal investigation of the Unit 2 PCV of Fukushima Daiichi conducted yesterday, and please see it from the link below.
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@TEPCO_English
TEPCO
8 years
World’s most advanced coal-fired power plants in #Fukushima are ready to begin construction following approvals
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@TEPCO_English
TEPCO
4 years
We conduct Fukushima site visit tours for embassies to properly convey the status of the decommissioning and Fukushima’s reconstruction to those overseas. TEPCO plans to continue these tours. The photos were taken last year.
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@TEPCO_English
TEPCO
6 years
Fukushima Daiichi NPS video updated. You will see the current situation at:
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@TEPCO_English
TEPCO
2 years
◆"INSIDE Fukushima Daiichi" In Unit 1, clump-like deposits found during PCV internal investigation with submersible ROV are under investigated. In Unit 2, performance tests of the robotic arm is being conducted in preparation for sampling of fuel debris.
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@TEPCO_English
TEPCO
2 years
◆"INSIDE Fukushima Daiichi" In this content, you can experience the progress of decommissioning work as if you were actually walking through the facilities. A row of cherry trees has been thinned, yet it feasts site workers' eyes.
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@TEPCO_English
TEPCO
5 years
The number of households without power is approximately 57,700 as of 06:00 PM on October 12. We are making every effort to restore power as quickly as possible.
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@TEPCO_English
TEPCO
6 years
“INSIDE FUKUSHIMA DAIICHI“ is now available in English! You can see ”what’s going on at the decommissioning site” with the videos of the reactor buildings and the decommissioning facilities. Let's click! * Only for laptop.
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@TEPCO_English
TEPCO
6 years
We hope you enjoy this Japanese song called “Memories of Summer” about #Oze , the face of which changes depending on the season.
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@TEPCO_English
TEPCO
8 years
TEPCO apologizes for previous leadership’s failure to acknowledge “meltdown” during 3/11, commits to better comms.
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@TEPCO_English
TEPCO
3 months
Analysis results of ALPS treated water in the measurement/confirmation facility tank group A, which will be the second discharge in FY2024 were disclosed. We have confirmed that it meets the discharge criteria, and external agencies have also confirmed it.
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@TEPCO_English
TEPCO
1 year
◆Site visit by the IAEA Task Force The IAEA Task Force visited Japan to conduct a comprehensive review mission regarding the planned discharge of ALPS treated water, and they visited the Fukushima Daiichi NPS to observe the ALPS treated water related facilities on June 2.
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@TEPCO_English
TEPCO
5 years
The current situation at Fukushima Daiichi NPS. TEPCO has released a video showing the latest decommissioning progress at Fukushima Daiichi NPS, and how the working environment has changed since 2011.
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@TEPCO_English
TEPCO
5 years
TEPCO Becomes First Japanese Energy Company to Join Global #EV100 and EV30 @30 Campaign – Aiming to convert 100% of own commercial vehicles to #EVs by 2030. @ClimateGroup @iea
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@TEPCO_English
TEPCO
6 years
Students from ”Stand by #Fukushima ”, a student group composed of university students from all over Japan and the U.S., recently visited #1F .
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@TEPCO_English
TEPCO
9 years
Earthquake has occurred around Tokyo. No Tsunami expected and no abnormalities found at TEPCO nuclear facilities including Fukushima Daiichi
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@TEPCO_English
TEPCO
7 years
No abnormalities found at #TEPCO 's #Nuclear Power Stations after Magnitude 5.6 #earthquake off the coast of #Fukushima at 16:49 JST Feb. 28
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@TEPCO_English
TEPCO
7 years
TEPCO took a new look inside Unit 2 on January 19. Photos and video are available at
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@TEPCO_English
TEPCO
8 years
Phase II #Fukushima Daiichi “ice wall” progressing; soil temps and water level changes.
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@TEPCO_English
TEPCO
2 months
At around 6:31 a.m. on June 3, an earthquake with a magnitude of 5.9 on the Richter scale occurred off the Noto Peninsula in Ishikawa Prefecture, Japan. We are currently checking the impact of this earthquake on our facilities.
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@TEPCO_English
TEPCO
6 years
Naomi Hirose, Vice Chairman of #TEPCO , delivered a speech in front of a full house at the Japan Society in New York on the lessons learned from the #1F nuclear accident.
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@TEPCO_English
TEPCO
5 years
The internal investigation of the Unit 2 PCV of Fukushima Daiichi conducted today (Feb. 13th) was completed as scheduled. No significant fluctuations in the concentration of radioactive substances in dust were seen during the investigation and there was no impact on the outside.
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@TEPCO_English
TEPCO
6 years
15 startups finished the second module of #Free Electrons in the City of San Francisco and are headed to the final stage in Germany.
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@TEPCO_English
TEPCO
6 years
US Ambassador to Japan William F. Hagerty visited the Fukushima Daiichi Nuclear Power Station and offered words of encouragement to TEPCO employees and contractors engaged in decommissioning.
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@TEPCO_English
TEPCO
8 years
No other abnormalities found after the pump stoppage at #Fukushima Daiichi Unit 3; alternative pump activated.
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@TEPCO_English
TEPCO
8 years
Ice wall freezing advances to the next phase of Stage I at #Fukushima Daiichi.
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@TEPCO_English
TEPCO
10 months
Analysis results of ALPS treated water in the measurement/confirmation facility tank group A, which will be the 3rd discharge, were disclosed. We have confirmed that the water meets the discharge criteria, and external agencies have also confirmed it.
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@TEPCO_English
TEPCO
8 years
Phase II #Fukushima Daiichi “ice wall” progressing; soil temps and water level changes.
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@TEPCO_English
TEPCO
6 years
#substaion under the ground.
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@TEPCO_English
TEPCO
7 months
We have completed field patrol inspections at the Kashiwazaki Kariwa Nuclear Power Station, and confirmed that no abnormalities have been observed.
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@TEPCO_English
TEPCO
7 years
No abnormalities found at #TEPCO 's #Nuclear Power Stations after Magnitude 5.9 #earthquake off the coast of #Fukushima at 23:56 JST Oct. 6.
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@TEPCO_English
TEPCO
9 months
On Nov.8, ambassador of Ireland 🇮🇪 to 🇯🇵 H.E. Mr. Damien Cole visited Fukushima Daiichi NPS and toured facilities related to the decommissioning and ALPS treated water discharge. We will continue to steadily move forward with the decommissioning, with highest priority on safety.
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@TEPCO_English
TEPCO
4 years
On May 1, all the work of remotely dismantling (cutting) about 60 meters above the exhaust stack of Unit 1/2 of the Fukushima Daiichi NPS has been completed. As a result, we were able to reduce the risk of proceeding with decommissioning work. Over view
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@TEPCO_English
TEPCO
3 months
On April 24, the International Atomic Energy Agency (IAEA) Task Force visited the Fukushima Daiichi Nuclear Power Station and observed discharge related facilities, such as the dilution/discharge facility. This visit was a part of the IAEA Task Force review on the safety of the
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@TEPCO_English
TEPCO
9 months
Since we have confirmed that there're no abnormalities in the facilities after the 2nd discharge and that the ALPS treated water is being diluted suitably, we commenced the 3rd discharge today (on Nov. 2). Real-time data is available on our website.
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@TEPCO_English
TEPCO
3 years
On May 27, TEPCO Renewable Power and Ørsted, a world-leading offshore wind developer, have submitted a bid document plan of Japan’s first bottom-fixed offshore project. More information
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@TEPCO_English
TEPCO
3 years
[H.E. Ms. Julia Longbottom, British Ambassador to Japan’s visit to the Fukushima Daiichi NPS] Today, the British Ambassador to Japan was shown decommissioning efforts underway and said that “The UK is proud to be contributing towards safe decommissioning”.
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@TEPCO_English
TEPCO
8 years
Ground surrounding #Fukushima Daiichi ice wall dug into today to visually confirm the freezing conditions
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@TEPCO_English
TEPCO
6 years
No abnormalities found at #TEPCO 's #Nuclear Power Stations after #earthquake off the coast of #Fukushima at 23:30 JST Nov. 23
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@TEPCO_English
TEPCO
8 years
Visual images inside #Fukushima Daiichi Unit 2 PCV pedestal obtained to prepare for scorpion robot’s inspection
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