John S Rainey power station

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John S Rainey power station is an operating power station of at least 1154-megawatts (MW) in Starr, Anderson, South Carolina, United States with multiple units, some of which are not currently operating. It is also known as Rainey Generating Station.

Location

Table 1: Project-level location details

Plant name Location Coordinates (WGS 84)
John S Rainey power station Starr, Anderson, South Carolina, United States 34.347734, -82.77448 (exact)[1]
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Unit-level coordinates (WGS 84):

  • CC_set, CT2A, CT2B, CT3A, CT3B, CT4A, CT4B, PB1, ST2C: 34.347734, -82.77448

Project Details

Table 2: Unit-level details

Unit name Status Fuel(s) Capacity (MW) Technology CHP Start year Equipment Emergency/Backup
CC_set Cancelled - inferred 4 y[2][3] fossil gas: natural gas[2][3] 360[2] combined cycle[2] no[2] – – no
CT2A Operating[1][4] fossil gas: natural gas[3][5] 175.1[1][3] gas turbine[1] no[1] 2002[1] GE Vernova: 7FA.03[4] no
CT2B Operating[1][4] fossil gas: natural gas[3][5] 175.1[1][3] gas turbine[1] no[1] 2002[1] GE Vernova: 7FA.03[4] no
CT3A Operating[1][6] fossil gas: natural gas[1][3] 86.5[1][3][6] gas turbine[1] no[1] 2004[1] – no
CT3B Operating[1][6] fossil gas: natural gas[1][3] 86.5[1][3][6] gas turbine[1] no[1] 2004[1] – no
CT4A Operating[1][6] fossil gas: natural gas[1][3] 86.5[1][3][6] gas turbine[1] no[1] 2004[1] – no
CT4B Cancelled - inferred 4 y[2][3] fossil gas: natural gas, fossil liquids: fuel oil[2] 170[2] gas turbine[2] no[2] – – no
PB1 Operating[1][6] fossil gas: natural gas[3][5] 544.6[1][3][6] combined cycle[1] no[1] 2001[1] – no
ST2C Construction[7][4][6][8][9][10] fossil gas: waste heat from natural gas[7] 178[11][7][12] steam turbine[7] no[3] 2028 (planned)[13][11] not found no

CHP is an abbreviation for Combined Heat and Power. It is a technology that produces electricity and thermal energy at high efficiencies. Coal units track this information in the Captive Use section when known.

Table 3: Unit-level ownership and operator details

Unit name Owner Parent
CC_set South Carolina Public Service Authority [100%][14] South Carolina Public Service Authority [100.0%]
CT2A South Carolina Public Service Authority [100%][14] South Carolina Public Service Authority [100.0%]
CT2B South Carolina Public Service Authority [100%][14] South Carolina Public Service Authority [100.0%]
CT3A South Carolina Public Service Authority [100%][14] South Carolina Public Service Authority [100.0%]
CT3B South Carolina Public Service Authority [100%][14] South Carolina Public Service Authority [100.0%]
CT4A South Carolina Public Service Authority [100%][14] South Carolina Public Service Authority [100.0%]
CT4B South Carolina Public Service Authority [100%][14] South Carolina Public Service Authority [100.0%]
PB1 South Carolina Public Service Authority [100%][14] South Carolina Public Service Authority [100.0%]
ST2C South Carolina Public Service Authority [100%][14] South Carolina Public Service Authority [100.0%]

Impacts

Potential emissions and details on the project's status and permit applications can be viewed on Oil and Gas Watch page here.

The Oil and Gas Watch database, created by Environmental Integrity Project (EIP), is a free, public-facing tool designed to track the rapid expansion of fossil fuel and petrochemical infrastructure in the United States. Oil and Gas Watch maps new and expanding oil, gas, and petrochemical infrastructure projects across the country and monitors each project’s construction status so the public can stay informed about major oil and gas developments being proposed in their communities. We track key environmental approvals companies must obtain before starting construction or operations and provide access to thousands of government records and permits unearthed by our analysts.

Ownership Tree

This ownership tree is part of the Global Energy Ownership Tracker, a project of Global Energy Monitor.

Articles and Resources

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 1.16 1.17 1.18 1.19 1.20 1.21 1.22 1.23 1.24 1.25 1.26 1.27 1.28 1.29 1.30 1.31 1.32 1.33 "U.S. Energy Information Administration, Preliminary Monthly Electric Generator Inventory (November 2019)". Archived from the original on 2020-06-12. Retrieved September 10, 2021.
  2. ↑ 2.00 2.01 2.02 2.03 2.04 2.05 2.06 2.07 2.08 2.09 "U.S. Energy Information Administration, Form EIA-860 detailed data with previous form data (EIA-860A/860B), 2022 release". Archived from the original on 2024-02-04.
  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 "Annual Electric Power Industry Report, Form EIA-860 detailed data with previous form data (EIA-860A/860B) - U.S. Energy Information Administration (EIA)". www.eia.gov. 2025-09-09. Archived from the original on 2022-10-28. Retrieved 2025-11-26.
  4. ↑ 4.0 4.1 4.2 4.3 4.4 https://www.santeecooper.com/about/sustainability-report/2024/performance/rainey-expansion/. {{cite web}}: Missing or empty |title= (help)
  5. ↑ 5.0 5.1 5.2 "U.S. Energy Information Administration, Preliminary Monthly Electric Generator Inventory (July 2021)". Archived from the original on 2021-11-22. Retrieved October 13, 2021.
  6. ↑ 6.0 6.1 6.2 6.3 6.4 6.5 6.6 6.7 6.8 (PDF) https://www.santeecooper.com/About/Integrated-Resource-Plan/presentations/Santee-Cooper-2025-IRP-Update.pdf. {{cite web}}: Missing or empty |title= (help)
  7. ↑ 7.0 7.1 7.2 7.3 https://web.archive.org/web/20250421162637/https://www.powermag.com/south-carolina-plant-will-add-180-mw-of-gas-fired-capacity/?oly_enc_id=2515H1512489C1W. Archived from the original on 2025-04-21. {{cite web}}: Missing or empty |title= (help)
  8. ↑ "Santee Cooper Board Approves Rainey Generating Station Expansion". www.santeecooper.com. Archived from the original on 2025-04-21. Retrieved 2025-01-08.
  9. ↑ https://www.facebook.com/santeecooper/posts/our-rainey-generating-station-upgrade-reached-a-milestone-when-crews-completed-t/1298548222318332/. {{cite web}}: Missing or empty |title= (help)
  10. ↑ https://www.santeecooper.com/global-news/2026/041526-More-Energy-More-Reliability-Powering-Whats-Next.aspx. {{cite web}}: Missing or empty |title= (help)
  11. ↑ 11.0 11.1 https://dms.psc.sc.gov/Attachments/Order/cbd2a906-338e-448d-b3b9-c2ab69a63097. {{cite web}}: Missing or empty |title= (help)
  12. ↑ https://www.santeecooper.com/global-news/2024/082724-Rainey-Expansion.aspx. {{cite web}}: Missing or empty |title= (help)
  13. ↑ (PDF) https://www.santeecooper.com/About/Integrated-Resource-Plan/2026-IRP-Stakeholder-Process/_pdfs/Santee-Cooper-IRP-General-Notice-Meeting-2-FINAL.pdf. {{cite web}}: Missing or empty |title= (help)
  14. ↑ 14.0 14.1 14.2 14.3 14.4 14.5 14.6 14.7 14.8 https://web.archive.org/web/20230509053328/https://www.eia.gov/electricity/data/eia860m/. Archived from the original on 2023-05-09. Retrieved 2026-04-16. {{cite web}}: Missing or empty |title= (help)

Additional data

To access additional data, including an interactive map of gas-fired power stations, a downloadable dataset, and summary data, please visit the Global Oil and Gas Plant Tracker on the Global Energy Monitor website.