Ohi nuclear power plant

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Ohi nuclear power plant is an operating nuclear power plant in Ooi County, Japan.

Project Details

Table 1: Unit-level project details for Ohi nuclear power plant

Unit name Status Commissioning year Retirement year Nameplate capacity Reactor type Model Owner Operator
1 Retired[1] 1979[1] 2018[1] 1175 MW[1] Pressurized water reactor[1] WH 4LP[1] Kansai Electric Power CO [100%][1] Kansai Electric Power CO[1]
2 Retired[2] 1979[2] 2018[2] 1175 MW[2] Pressurized water reactor[2] WH 4LP[2] Kansai Electric Power CO [100%][2] Kansai Electric Power CO[2]
3 Operating[3] 1991[3] 1180 MW[3] Pressurized water reactor[3] M (4-loop)[3] Kansai Electric Power CO [100%][3] Kansai Electric Power CO[3]
4 Operating[4] 1993[4] 1180 MW[4] Pressurized water reactor[4] M (4-loop)[4] Kansai Electric Power CO [100%][4] Kansai Electric Power CO[4]

Table 2: Additional unit-level timeline details for Ohi nuclear power plant

Unit name Construction start First criticality (more info) First grid connection Commercial operation Retirement date
1 October 26, 1972[1] December 2, 1977[1] December 23, 1977[1] March 27, 1979[1] March 1, 2018[1]
2 December 8, 1972[2] September 14, 1978[2] October 11, 1978[2] December 5, 1979[2] March 1, 2018[2]
3 October 3, 1987[3] May 17, 1991[3] June 7, 1991[3] December 18, 1991[3]
4 June 13, 1988[4] May 28, 1992[4] June 19, 1992[4] February 2, 1993[4]

Table 3: Additional unit-level capacity details for Ohi nuclear power plant

(Read more about nuclear capacity definitions.)

Unit name Reference net capacity Design net capacity Thermal capacity
1 1120 MW[1] 1120 MW[1] 3423 MWt[1]
2 1120 MW[2] 1120 MW[2] 3423 MWt[2]
3 1127 MW[3] 1127 MW[3] 3423 MWt[3]
4 1127 MW[4] 1127 MW[4] 3423 MWt[4]

Location

Table 4: Unit-level location details for Ohi nuclear power plant

Unit name Location Coordinates (WGS 84)
1 Ooi County, Japan[5] 35.5424, 135.6544 (exact)
2 Ooi County, Japan[5] 35.5424, 135.6544 (exact)
3 Ooi County, Japan[5] 35.5424, 135.6544 (exact)
4 Ooi County, Japan[5] 35.5424, 135.6544 (exact)

The map below shows the exact location of the nuclear power plant:

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Articles and Resources

Additional data

To access additional data, including an interactive map of global nuclear power plants, a downloadable dataset, and summary data, please visit the Global Nuclear Power Tracker on the Global Energy Monitor website.

References

  1. 1.00 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 1.11 1.12 1.13 1.14 1.15 https://web.archive.org/web/20211114180800/https://pris.iaea.org/PRIS/CountryStatistics/ReactorDetails.aspx?current=339. Archived from the original on 14 November 2021. {{cite web}}: Missing or empty |title= (help)
  2. 2.00 2.01 2.02 2.03 2.04 2.05 2.06 2.07 2.08 2.09 2.10 2.11 2.12 2.13 2.14 2.15 https://web.archive.org/web/20211114180833/https://pris.iaea.org/PRIS/CountryStatistics/ReactorDetails.aspx?current=343. Archived from the original on 14 November 2021. {{cite web}}: Missing or empty |title= (help)
  3. 3.00 3.01 3.02 3.03 3.04 3.05 3.06 3.07 3.08 3.09 3.10 3.11 3.12 3.13 https://web.archive.org/web/20211114180724/https://pris.iaea.org/PRIS/CountryStatistics/ReactorDetails.aspx?current=378. Archived from the original on 14 November 2021. {{cite web}}: Missing or empty |title= (help)
  4. 4.00 4.01 4.02 4.03 4.04 4.05 4.06 4.07 4.08 4.09 4.10 4.11 4.12 4.13 https://web.archive.org/web/20211114180749/https://pris.iaea.org/PRIS/CountryStatistics/ReactorDetails.aspx?current=379. Archived from the original on 14 November 2021. {{cite web}}: Missing or empty |title= (help)
  5. 5.0 5.1 5.2 5.3 https://goo.gl/maps/4jEDGPDVV64kZa9y5. {{cite web}}: Missing or empty |title= (help)