Krasnoyarsk Rusal power station

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Krasnoyarsk Rusal power station (ТЭЦ РУСАЛ Ачинск, ТЭЦ Ачинского глинозёмного комбината) is an operating power station of at least 320-megawatts (MW) in Achinsk, Krasnoyarsk, Russia with multiple units, some of which are not currently operating.

Location

Table 1: Project-level location details

Plant name Location Coordinates (WGS 84)
Krasnoyarsk Rusal power station Achinsk, Achinsk, Krasnoyarsk, Russia 56.234034, 90.403161 (exact)
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Unit-level coordinates (WGS 84):

  • Unit 1, Unit 2, Unit 3, Unit 4, Unit 5, Unit 6, Unit 7: 56.234034, 90.403161

Project Details

Table 2: Unit-level details

Unit name Status Fuel(s) Capacity (MW) Technology CHP Start year Emergency/Backup
Unit 1 Operating coal: lignite[1] 50 subcritical yes 1970 False
Unit 2 Operating coal: lignite[1] 50 subcritical yes 1970 False
Unit 3 Operating coal: lignite[1] 50 subcritical yes 1970 False
Unit 4 Operating coal: lignite[1] 50 subcritical yes 1970 False
Unit 5 Operating coal: lignite[1] 60 subcritical yes 1970 False
Unit 6 Operating coal: lignite[1] 60 subcritical yes 1970 False
Unit 7 Pre-permit[2][3][4] coal: lignite[1] 90 unknown – – False

Table 3: Unit-level ownership and operator details

Unit name Owner Parent
Unit 1 Rusal Achinsk Alumina Refinery JSC [100%][5] En+ Group PJSC [56.9%]; small shareholder(s) [18.2%]; Sual Partners Ltd [12.4%]; Essess Aluminum Holdings Ltd [7.8%]; Isan International Corp [2.8%]; Minorum Holding Ltd [1.9%]
Unit 2 Rusal Achinsk Alumina Refinery JSC [100%][5] En+ Group PJSC [56.9%]; small shareholder(s) [18.2%]; Sual Partners Ltd [12.4%]; Essess Aluminum Holdings Ltd [7.8%]; Isan International Corp [2.8%]; Minorum Holding Ltd [1.9%]
Unit 3 Rusal Achinsk Alumina Refinery JSC [100%][5] En+ Group PJSC [56.9%]; small shareholder(s) [18.2%]; Sual Partners Ltd [12.4%]; Essess Aluminum Holdings Ltd [7.8%]; Isan International Corp [2.8%]; Minorum Holding Ltd [1.9%]
Unit 4 Rusal Achinsk Alumina Refinery JSC [100%][5] En+ Group PJSC [56.9%]; small shareholder(s) [18.2%]; Sual Partners Ltd [12.4%]; Essess Aluminum Holdings Ltd [7.8%]; Isan International Corp [2.8%]; Minorum Holding Ltd [1.9%]
Unit 5 Rusal Achinsk Alumina Refinery JSC [100%][5] En+ Group PJSC [56.9%]; small shareholder(s) [18.2%]; Sual Partners Ltd [12.4%]; Essess Aluminum Holdings Ltd [7.8%]; Isan International Corp [2.8%]; Minorum Holding Ltd [1.9%]
Unit 6 Rusal Achinsk Alumina Refinery JSC [100%][5] En+ Group PJSC [56.9%]; small shareholder(s) [18.2%]; Sual Partners Ltd [12.4%]; Essess Aluminum Holdings Ltd [7.8%]; Isan International Corp [2.8%]; Minorum Holding Ltd [1.9%]
Unit 7 Rusal Achinsk Alumina Refinery JSC [100%][5] En+ Group PJSC [56.9%]; small shareholder(s) [18.2%]; Sual Partners Ltd [12.4%]; Essess Aluminum Holdings Ltd [7.8%]; Isan International Corp [2.8%]; Minorum Holding Ltd [1.9%]

Project-level coal details

  • Coal source(s): domestic

Ownership Tree

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

Background

The six-unit 320-MW coal-fired Krasnoyarsk Rusal power station is owned by Rusal.

The plant was brought online in 1970. It sends all of its generated electricity to Rusal's Achinsk aluminum refinery. The plant also provides heat and hot water to the city of Achinsk.[6][7]

Incidents

In September 2021, there was a spill of fuel oil at the Krasnoyarsk Rusal power station after the fuel oil was mistakenly loaded into a boiler that was being repaired.[8]

Maintenance

In summer 2025, the station conducted a planned overhaul campaign ahead of the 2025–2026 heating season, including capital repairs of boiler No. 3 and turbine generators of Units 1 and 4, with a coal stockpile of over 100,000 tonnes accumulated on site.[9]

Expansion

One source referred to an expansion project that was restarted in August 2014. It was anticipated to commission a new unit with 90 MW capacity which would ensure that the refinery was fully self-sufficient in terms of electricity. The project was started in 2006, but was paused due to global financial crisis. Commissioning of the new unit was planned for 2016.[6]

The project was considered cancelled as of November 2022 as there was no news for several years.

In February 2023, one source mentioned a tender launched to procure Unit 7 with 90 MW capacity.[10] It also transpired that public consultations were planned to be held earlier in 2021.[11] Therefore the project appeared to be revived. In October 2023, it was reported that design work was completed to install emergency automatic devices for Unit 7.[12] However, the System Operator's planning documents and the Ministry of Energy's order from February 2023 did not mention this additional capacity.[13][14] Moreover, the expansion project received a negative state environmental review in June 2022, which legally blocked implementation unless the project would be revised and re-approved.[15]

An interview with the the new director of the refinery in July 2024 referred to the planned construction of the reserve turbine unit.[16] An industry report from December 2024 referred to the large-scale modernization of the CHP which supported growing electricity generation of over 1 billion kWh in 2024 and the dispatch of thermal energy of over 3 million Gcal. Over the past three years, RUSAL has allocated more than 2 billion rubles for the modernization of the power plant.[17]

As of January 2025, the status of the expansion was not exactly clear. Several tenders appeared to have been completed with respect to the expansion project and procurement of equipment, and some tenders were still on-going.[18] On this basis it appeared that the project is already in construction.

As of October 2025, there are no updates besides the tenders, some ongoing, some closed.[18][19] Given the lack of information and uncertainty whether the closed tenders signal actual completion of the works mentioned in the tender, the status has been changed to pre-construction.

As of May 2026, no further updates were reported on the Unit 7 expansion. The original project documentation indicated that the new unit was also intended to compensate for reduced generation during scheduled capital repairs and replacement of high-pressure turbine cylinders on existing units in 2023–2027.[20]

Potential conversion to gas

The possibility of converting the plant to gas was mentioned in an interview with the company's director in July 2024.[16] The city of Achinsk has recently joined the federal project “Clean Air”, which includes gasification of the city. The plant's and company's specialists were considering various options and making calculations, but the project is dependent on whether the gas pipeline will arrive to the city of Achinsk.[16]

Articles and Resources

References

  1. ↑ 1.0 1.1 1.2 1.3 1.4 1.5 1.6 https://www.gem.wiki/Coal_source_methodology_for_the_Global_Coal_Plant_Tracker. {{cite web}}: Missing or empty |title= (help)
  2. ↑ https://zakupki.kontur.ru/IS53845971. {{cite web}}: Missing or empty |title= (help)
  3. ↑ https://web.archive.org/web/20240125144948/https://www.bicotender.ru/tender238163651.html. Archived from the original on 2024-01-25. {{cite web}}: Missing or empty |title= (help)
  4. ↑ "Тендер Выполнение работ по устранению прогиба ротора низкого давления (РНД) турбины ПТ-90-130 по теме: «Расширение мощности ТЭЦ АО «РУСАЛ Ачинск» с установкой турбоагрегата ст. № 7 с турбиной типа ПТ-90-130» (id943282) (4-й этап торгов) (id984130) — АКЦИОНЕРНОЕ ОБЩЕСТВО "РУСАЛ АЧИНСКИЙ ГЛИНОЗЕМНЫЙ КОМБИНАТ" на ЭТП ТендерПро". www.tender.pro. Archived from the original on 2025-11-04. Retrieved 2025-04-23.
  5. ↑ 5.0 5.1 5.2 5.3 5.4 5.5 5.6 https://web.archive.org/web/20240125144907/https://www.tender.pro/api/tender/779890/view_public. Archived from the original on 2024-01-25. {{cite web}}: Missing or empty |title= (help)
  6. ↑ 6.0 6.1 ТЭЦ Ачинского глинозёмного комбината, Wikipedia, Accessed June 10, 2021 and November 2022
  7. ↑ "Теплоэлектроцентраль АГК готова к отопительному сезону". zapad24.ru. August 2022.{{cite web}}: CS1 maint: url-status (link)
  8. ↑ На территории ТЭЦ Ачинского глиноземного комбината произошел пролив мазута, Zapad24, Sep. 9, 2021
  9. ↑ "Ачинская ТЭЦ РУСАЛа готовится к зиме". achmag.ru. July 30, 2025.
  10. ↑ "Тендер - на проведение строительно-монтажных (общестроительных) работ по теме: «Расширение мощности ТЭЦ АО «РУСАЛ Ачинск»". https://www.bicotender.ru/. February 2023. {{cite web}}: External link in |website= (help)CS1 maint: url-status (link)
  11. ↑ "Постановление администрации города Ачинска от 23.03.2021 № 067-п «О проведении общественных обсуждений материалов проектной документации «Расширение мощности ТЭЦ АО «РУСАЛ Ачинск» с установкой турбоагрегата ст. № 7 с турбиной типа ПТ-90»»". /adm-achinsk.ru. March 2021.{{cite web}}: CS1 maint: url-status (link)
  12. ↑ "Выполнены проектные работы по установке устройств противоаварийной автоматики для обеспечения увеличения мощности ТЭЦ АО «Русал Ачинск» с установкой турбогенератора ст. №7 с турбиной типа ПТ-90". encer.ru. October 2023.{{cite web}}: CS1 maint: url-status (link)
  13. ↑ "Об утверждении схемы и программы развития электроэнергетических систем на 2023-2028 год" (PDF). https://www.bigpowernews.ru/. February 2023. {{cite web}}: External link in |website= (help)CS1 maint: url-status (link)
  14. ↑ "ОБОСНОВЫВАЮЩИЕ МАТЕРИАЛЫ СХЕМА И ПРОГРАММА РАЗВИТИЯ ЭЛЕКТРОЭНЕРГЕТИЧЕСКИХ СИСТЕМ РОССИИ НА 2023–2028 ГОДЫ КРАСНОЯРСКИЙ КРАЙ И РЕСПУБЛИКА ТЫВА" (PDF). www.so-ups.ru. February 2023. {{cite web}}: line feed character in |title= at position 25 (help)CS1 maint: url-status (link)
  15. ↑ "Расширение мощности ТЭЦ АО «РУСАЛ Ачинск» с установкой турбоагрегата ст. №7 с турбиной типа ПТ-90". Federal Service for Supervision of Natural Resources (Rosprirodnadzor) (in Russian). Jun 20, 2022. Retrieved Dec 15, 2025.{{cite web}}: CS1 maint: unrecognized language (link) CS1 maint: url-status (link)
  16. ↑ 16.0 16.1 16.2 "Виталий Пригарин: «Работа на АГК – это новый профессиональный вызов»". achmag.ru. July 2024.{{cite web}}: CS1 maint: url-status (link)
  17. ↑ "ТОП‑10 событий Ачинского глинозёмного комбината в 2024 году". www.np-press.ru. December 2024.{{cite web}}: CS1 maint: url-status (link)
  18. ↑ 18.0 18.1 "Выполнение работ по устранению прогиба ротора низкого давления (РНД) турбины ПТ-90-130 по теме: «Расширение мощности ТЭЦ АО «РУСАЛ Ачинск» с установкой турбоагрегата ст. № 7 с турбиной типа ПТ-90-130» (id943282) (4-й этап торгов) (id984130)". /www.tender.pro. Retrieved April 2025. {{cite web}}: Check date values in: |access-date= (help)CS1 maint: url-status (link)
  19. ↑ "Тендер: Лот 1 - Расширению мощности ТЭЦ АО "РУСАЛ Ачинск" с установкой турбоагрегата... | Красноярский край | 1008097 | Контур.Закупки". zakupki.kontur.ru. Retrieved 2025-10-14.
  20. ↑ "Расширение мощности ТЭЦ АО «РУСАЛ Ачинск» с установкой турбоагрегата ст. № 7 с турбиной типа ПТ-90". rpn.gov.ru. 2022.{{cite web}}: CS1 maint: url-status (link)

Additional data

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