Diablo Canyon nuclear power plant

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Diablo Canyon nuclear power plant is an operating nuclear power plant in San Luis Obispo County, CAL Fire Southern Region, California, United States.

Project Details

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

Unit name Status Commissioning year Retirement year Nameplate capacity Reactor type Model Owner Operator
1 Operating[1] 1985[1] 2030 (planned)[2] 1197 MW[1] Pressurized water reactor[1] WH 4LP (DRYAMB)[1] Pacific Gas and Electric Co [100%][1] Pacific Gas and Electric[1]
2 Operating[3] 1986[3] 2030 (planned)[2] 1197 MW[3] Pressurized water reactor[3] WH 4LP (DRYAMB)[3] Pacific Gas and Electric Co [100%][3] Pacific Gas and Electric[3]

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

Unit name Construction start First criticality (more info) First grid connection Commercial operation Retirement date
1 April 23, 1968[1] April 29, 1984[1] November 11, 1984[1] May 7, 1985[1] 2030 (planned)[2]
2 December 9, 1970[3] August 19, 1985[3] October 20, 1985[3] March 13, 1986[3] 2030 (planned)[2]

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

(Read more about nuclear capacity definitions.)

Unit name Reference net capacity Design net capacity Thermal capacity
1 1138 MW[1] 1084 MW[1] 3411 MWt[1]
2 1118 MW[3] 1106 MW[3] 3411 MWt[3]

Location

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

Unit name Location Coordinates (WGS 84)
1 San Luis Obispo County, CAL Fire Southern Region, California, United States[4] 35.2115, -120.8555 (exact)
2 San Luis Obispo County, CAL Fire Southern Region, California, United States[4] 35.2115, -120.8555 (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 https://web.archive.org/web/20221126222439/https://pris.iaea.org/PRIS/CountryStatistics/ReactorDetails.aspx?current=628. Archived from the original on 26 November 2022. {{cite web}}: Missing or empty |title= (help)
  2. 2.0 2.1 2.2 2.3 https://web.archive.org/web/20240530222040/https://www.powermag.com/california-regulators-vote-to-keep-diablo-canyon-nuclear-plant-open-another-five-years/?oly_enc_id=8297F4352967A4C. Archived from the original on 30 May 2024. {{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/20221126222339/https://pris.iaea.org/PRIS/CountryStatistics/ReactorDetails.aspx?current=660. Archived from the original on 26 November 2022. {{cite web}}: Missing or empty |title= (help)
  4. 4.0 4.1 https://web.archive.org/web/20230103182122/https://datasets.wri.org/dataset/globalpowerplantdatabase. Archived from the original on 03 January 2023. {{cite web}}: Check date values in: |archive-date= (help); Missing or empty |title= (help)