Dungeness nuclear power plant

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Dungeness nuclear power plant is a retired nuclear power plant in Folkestone and Hythe District, Kent, England, United Kingdom.

Project Details

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

Unit name Status Commissioning year Retirement year Cancellation year Nameplate capacity Reactor type Model Owner Operator
A1 Retired[1] 1965[1] 2006[1] – 230 MW[1] Gas-cooled reactor[1] MAGNOX[1] Nuclear Decommissioning Authority (United Kingdom) [100%][1] Magnox[1]
A2 Retired[2] 1965[2] 2006[2] – 230 MW[2] Gas-cooled reactor[2] MAGNOX[2] Nuclear Decommissioning Authority (United Kingdom) [100%][2] Magnox[2]
B1 Retired[3] 1985[3] 2021[3] – 615 MW[3] Gas-cooled reactor[3] AGR[3] EDF Energy Ltd [100%][3] EDF Energy[3]
B2 Retired[4] 1989[4] 2021[4] – 615 MW[4] Gas-cooled reactor[4] AGR[4] EDF Energy Ltd [100%][4] EDF Energy[4]
C Cancelled[5] – – 2017[5] 1650 MW[6] Unknown unknown EDF Energy Ltd [100%][5] –

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

Unit name Construction start First criticality (more info) First grid connection Commercial operation Retirement date
A1 July 1, 1960[1] June 1, 1965[1] September 21, 1965[1] October 28, 1965[1] December 31, 2006[1]
A2 July 1, 1960[2] September 1, 1965[2] November 1, 1965[2] December 30, 1965[2] December 31, 2006[2]
B1 October 1, 1965[3] December 23, 1982[3] April 3, 1983[3] April 1, 1985[3] June 7, 2021[3]
B2 October 1, 1965[4] December 4, 1985[4] December 29, 1985[4] April 1, 1989[4] June 7, 2021[4]

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

(Read more about nuclear capacity definitions.)

Unit name Reference net capacity Design net capacity Thermal capacity
A1 225 MW[1] 275 MW[1] 840 MWt[1]
A2 225 MW[2] 275 MW[2] 840 MWt[2]
B1 545 MW[3] 607 MW[3] 1500 MWt[3]
B2 545 MW[4] 607 MW[4] 1500 MWt[4]

Location

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

Unit name Location Coordinates (WGS 84)
A1 Folkestone and Hythe District, Kent, England, United Kingdom[7] 50.9139, 0.96201 (exact)
A2 Folkestone and Hythe District, Kent, England, United Kingdom[7] 50.9139, 0.96201 (exact)
B1 Folkestone and Hythe District, Kent, England, United Kingdom[8] 50.9138, 0.9597 (exact)
B2 Folkestone and Hythe District, Kent, England, United Kingdom[8] 50.9138, 0.9597 (exact)
C Romney Marsh, England, United Kingdom[9][5] 50.9138887, 0.9620494 (approximate)

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/20221126222441/https://pris.iaea.org/PRIS/CountryStatistics/ReactorDetails.aspx?current=275. Archived from the original on 2022-11-26. {{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/20221126222442/https://pris.iaea.org/PRIS/CountryStatistics/ReactorDetails.aspx?current=276. Archived from the original on 2022-11-26. {{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 3.14 3.15 https://web.archive.org/web/20221126222422/https://pris.iaea.org/PRIS/CountryStatistics/ReactorDetails.aspx?current=248. Archived from the original on 2022-11-26. {{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 4.14 4.15 https://web.archive.org/web/20221126222341/https://pris.iaea.org/PRIS/CountryStatistics/ReactorDetails.aspx?current=249. Archived from the original on 2022-11-26. {{cite web}}: Missing or empty |title= (help)
  5. ↑ 5.0 5.1 5.2 5.3 https://web.archive.org/web/20250707225913/https://www.bbc.com/news/uk-england-kent-21474965. Archived from the original on 2025-07-07. {{cite web}}: Missing or empty |title= (help)
  6. ↑ (PDF) https://assets.publishing.service.gov.uk/media/5a7accc1e5274a319e77acee/OES_NatGrid_OnshoreETS.pdf. {{cite web}}: Missing or empty |title= (help)
  7. ↑ 7.0 7.1 https://goo.gl/maps/MR56w6qQpeLuP3et9. {{cite web}}: Missing or empty |title= (help)
  8. ↑ 8.0 8.1 https://goo.gl/maps/AaTU1b2tkmfKr7V98. {{cite web}}: Missing or empty |title= (help)
  9. ↑ https://web.archive.org/web/20250707225933/https://www.google.com/maps/place/Dungeness+B+Power+Station/@50.9117668,0.9626296,1382m/data=!3m1!1e3!4m6!3m5!1s0x47deef3a8a8b8721:0x35f3316e7cc34d64!8m2!3d50.9138436!4d0.9596944!16s%2Fg%2F1tfm0r4j?entry=tts&g_ep=EgoyMDI1MDYyOS4wIPu8ASoASAFQAw%3D%3D&skid=1dbf6607-b3d7-4589-861a-77a596d0c8ef. Archived from the original on 2025-07-07. {{cite web}}: Missing or empty |title= (help)