Nuclear

Olkiluoto 1 B1

880MW installed

Owner: Teollisuuden Voima OyjZone: 10YFI-1--------UCountry: FI61.23°N, 21.44°E

Identifiers

eic

44W-T-YV-100005U

Available Capacity (90d)

nominal 880 MW

Derived from posted outage events. Dashed line is nominal capacity.

min available: 880 MWpeak out: 0 MW

Outage History4 events · 90 days

25 Jun 2026

—

Nord Pool AS/EUIMSG-T84Y790BF00PSLV4I1_006: After event stop the unit will be technically available to increase the power and full capacity can be reached within appr. 60 hours.

25 Jun 2026

—

Nord Pool AS/EUIMSG-T84Y790BF00PSLV4I1_006: After event stop the unit will be technically available to increase the power and full capacity can be reached within appr. 60 hours.

25 Jun 2026

—

Nord Pool AS/EUIMSG-T84Y790BF00PSLV4I1_006: After event stop the unit will be technically available to increase the power and full capacity can be reached within appr. 60 hours.

19 Apr 2026

16 Jun 2026

—

Nord Pool AS/EUIMSG-T84Y790BF00PSLV4I1_006: After event stop the unit will be technically available to increase the power and full capacity can be reached within appr. 60 hours.

Related UMMs

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Statistical Context

Asset Outage Pattern

Outages (90 days)4—

Mean duration330.6 hours—

Median unavailable capacity0 MW—

Comparison groups contain fewer than 3 distinct market participants

2026-02-08T00:00:00+00:00 to 2026-07-07T19:24:17.457833+00:00

Nuclear

Olkiluoto 1 B1

880MW installed

Owner: Teollisuuden Voima OyjZone: 10YFI-1--------UCountry: FI61.23°N, 21.44°E

Identifiers

eic

44W-T-YV-100005U

Available Capacity (90d)

nominal 880 MW

Derived from posted outage events. Dashed line is nominal capacity.

min available: 880 MWpeak out: 0 MW

Outage History4 events · 90 days

25 Jun 2026

—

Nord Pool AS/EUIMSG-T84Y790BF00PSLV4I1_006: After event stop the unit will be technically available to increase the power and full capacity can be reached within appr. 60 hours.

25 Jun 2026

—

Nord Pool AS/EUIMSG-T84Y790BF00PSLV4I1_006: After event stop the unit will be technically available to increase the power and full capacity can be reached within appr. 60 hours.

25 Jun 2026

—

Nord Pool AS/EUIMSG-T84Y790BF00PSLV4I1_006: After event stop the unit will be technically available to increase the power and full capacity can be reached within appr. 60 hours.

19 Apr 2026

16 Jun 2026

—

Nord Pool AS/EUIMSG-T84Y790BF00PSLV4I1_006: After event stop the unit will be technically available to increase the power and full capacity can be reached within appr. 60 hours.

Related UMMs

—

Loading…

Statistical Context

Asset Outage Pattern

Outages (90 days)4—

Mean duration330.6 hours—

Median unavailable capacity0 MW—

Comparison groups contain fewer than 3 distinct market participants

2026-02-08T00:00:00+00:00 to 2026-07-07T19:24:17.457833+00:00