Seabrook nuclear power plant

From Global Energy Monitor
Part of the
Global Nuclear Power Tracker,
a Global Energy Monitor project.
Report an error

Seabrook nuclear power plant is an operating nuclear power plant in Rockingham County, New Hampshire, United States.

Project Details

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

Unit name Status Commissioning year Cancellation year Nameplate capacity Reactor type Model Owner Operator
1 Operating[1] 1990[1] 1296 MW[1] Pressurized water reactor[1] WH 4LP (DRYAMB)[1] Nextera Energy Resources LLC [100%][1] Nextera Energy Resources[1]
2 Cancelled[2] 1988[2] 1198 MW[2] Pressurized water reactor[3] unknown Public Service CO of New Hampshire [100%][2]

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

Unit name Construction start First criticality (more info) First grid connection Commercial operation
1 July 7, 1976[1] June 13, 1989[1] May 29, 1990[1] August 19, 1990[1]

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

(Read more about nuclear capacity definitions.)

Unit name Reference net capacity Design net capacity Thermal capacity
1 1246 MW[1] 1149 MW[1] 3648 MWt[1]

Location

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

Unit name Location Coordinates (WGS 84)
1 Rockingham County, New Hampshire, United States[4] 42.8992, -70.8489 (exact)
2 New Hampshire, New Hampshire, United States[4] 42.8992, -70.8489 (exact)

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

Loading map...

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/20221126222344/https://pris.iaea.org/PRIS/CountryStatistics/ReactorDetails.aspx?current=727. Archived from the original on 26 November 2022. {{cite web}}: Missing or empty |title= (help)
  2. 2.0 2.1 2.2 2.3 (PDF) https://web.archive.org/web/20091009033233/http://tonto.eia.doe.gov/ftproot/nuclear/043697.pdf (PDF). {{cite web}}: Check |archive-url= value (help); Missing or empty |title= (help)
  3. https://web.archive.org/web/20221128084347/https://en.wikipedia.org/wiki/List_of_canceled_nuclear_reactors_in_the_United_States. Archived from the original on 28 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)