Prairie Island nuclear power plant

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Prairie Island nuclear power plant is an operating nuclear power plant in Goodhue County, Minnesota, United States.

Project Details

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

Unit name Status Commissioning year Nameplate capacity Reactor type Model Owner Operator
1 Operating[1] 1973[1] 566 MW[1] Pressurized water reactor[1] WH 2LP (DRYAMB)[1] Xcel Energy Inc [100%][1] Northern States Power[1]
2 Operating[2] 1974[2] 560 MW[2] Pressurized water reactor[2] WH 2LP (DRYAMB)[2] Xcel Energy Inc [100%][2] Northern States Power[2]

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

Unit name Construction start First criticality (more info) First grid connection Commercial operation
1 June 25, 1968[1] December 1, 1973[1] December 4, 1973[1] December 16, 1973[1]
2 June 25, 1969[2] December 17, 1974[2] December 21, 1974[2] December 21, 1974[2]

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

(Read more about nuclear capacity definitions.)

Unit name Reference net capacity Design net capacity Thermal capacity
1 522 MW[1] 530 MW[1] 1677 MWt[1]
2 519 MW[2] 530 MW[2] 1677 MWt[2]

Location

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

Unit name Location Coordinates (WGS 84)
1 Goodhue County, Minnesota, United States[3] 44.622, -92.6333 (exact)
2 Goodhue County, Minnesota, United States[3] 44.622, -92.6333 (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/20221126222524/https://pris.iaea.org/PRIS/CountryStatistics/ReactorDetails.aspx?current=633. Archived from the original on 26 November 2022. {{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 https://web.archive.org/web/20221126222506/https://pris.iaea.org/PRIS/CountryStatistics/ReactorDetails.aspx?current=648. Archived from the original on 26 November 2022. {{cite web}}: Missing or empty |title= (help)
  3. 3.0 3.1 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)