Last update at: 2026-01-21T14:30:00+00:00
**Please note that the last update time shown is rounded to the next market interval of 30 minutes
All times are in UTC.
| Market Participant | Market Participant Code | Unit Location | Unit Name | Message ID | Event Status | Publication Date | Event Start | Event Stop | Remarks |
|---|---|---|---|---|---|---|---|---|---|
| 1 2 3 4 5 > | |||||||||
Yellow River |
Yellow River |
Other_0000000000000010805_002 | Dismissed | 2026-01-21T14:12:01+00:00 | 2026-01-21T09:00:00+00:00 | 2026-01-21T16:30:00+00:00 | Generator Compliance Test (Yellow River WFPS) is expected to commence on 21st of January 2026. During the test, site output may vary between 0–101 MW. |
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Yellow River |
Yellow River |
Other_0000000000000010805_001 | Dismissed | 2026-01-19T16:58:07+00:00 | 2026-01-21T09:00:00+00:00 | 2026-01-21T16:30:00+00:00 | Generator Compliance Test (Yellow River WFPS) is expected to commence on 21st of January 2026. During the test, site output may vary between 0–101 MW. |
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SSE Battery Monk Fryston Limited |
48X0000000004020 | Other_0000000000000010809_002 | Dismissed | 2026-01-21T11:58:40+00:00 | 2026-01-21T11:45:00+00:00 | 2026-01-21T12:00:00+00:00 | Test message for Monk Fryston BESS |
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SSE Battery Monk Fryston Limited |
48X0000000004020 | Other_0000000000000010809_001 | Dismissed | 2026-01-21T11:45:00+00:00 | 2026-01-21T11:45:00+00:00 | 2026-01-21T12:00:00+00:00 | Test message for Monk Fryston BESS |
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Ferrybridge Battery |
T_FERRB-1 |
Other_0000000000000010808_003 | Dismissed | 2026-01-21T11:42:49+00:00 | 2026-01-21T11:30:00+00:00 | 2026-01-21T12:30:00+00:00 | Test Message for Ferrybridge BESS BMU 1 |
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Ferrybridge Battery |
T_FERRB-1 |
Other_0000000000000010808_002 | Dismissed | 2026-01-21T11:39:35+00:00 | 2026-01-21T11:30:00+00:00 | 2026-01-21T12:30:00+00:00 | Test Message for Ferrybridge BESS BMU 1 |
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Ferrybridge Battery |
T_FERRB-1 |
Other_0000000000000010808_001 | Dismissed | 2026-01-21T11:38:50+00:00 | 2026-01-21T11:30:00+00:00 | 2026-01-21T12:30:00+00:00 | Test Message for Dogger Bank BMU 1 |
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Foyers |
T_FOYE-2 |
Other_0000000000000010804_004 | Active | 2026-01-20T16:38:01+00:00 | 2026-01-21T16:00:00+00:00 | 2026-01-21T20:00:00+00:00 | There is generation testing required at Foyers (FOYE-2) on 21st January 16:00 - 20:00. |
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Foyers |
T_FOYE-2 |
Other_0000000000000010804_003 | Dismissed | 2026-01-19T12:24:37+00:00 | 2026-01-22T06:00:00+00:00 | 2026-01-22T18:00:00+00:00 | There is generation testing required at Foyers (FOYE-2) on 22nd January 06:00 - 10:00. |
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Foyers |
T_FOYE-2 |
Other_0000000000000010804_002 | Dismissed | 2026-01-19T12:22:17+00:00 | 2026-01-22T06:00:00+00:00 | 2026-01-22T18:00:00+00:00 | There is testing required at Foyers (FOYE-2) on 21st January 06:00 - 18:00. The timing of the generation output is uncertain but is not expected to exceed 4 hours. |
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Foyers |
T_FOYE-2 |
Other_0000000000000010804_001 | Dismissed | 2026-01-12T15:10:16+00:00 | 2026-01-21T06:00:00+00:00 | 2026-01-21T18:00:00+00:00 | There is testing required at Foyers (FOYE-2) on 21st January 06:00 - 18:00. The timing of the generation output is uncertain but is not expected to exceed 4 hours. |
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Glendoe |
T_GLNDO-1 |
Other_0000000000000010802_004 | Dismissed | 2026-01-20T15:10:52+00:00 | 2026-01-21T06:00:00+00:00 | 2026-01-21T10:00:00+00:00 | There is generation testing required at Glendoe (GLNDO-1) on 21st January 06:00 - 10:00. |
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Glendoe |
T_GLNDO-1 |
Other_0000000000000010802_003 | Dismissed | 2026-01-19T12:24:52+00:00 | 2026-01-21T06:00:00+00:00 | 2026-01-21T10:00:00+00:00 | There is generation testing required at Glendoe (GLNDO-1) on 21st January 06:00 - 10:00. |
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Glendoe |
T_GLNDO-1 |
Other_0000000000000010802_002 | Dismissed | 2026-01-19T12:23:51+00:00 | 2026-01-21T06:00:00+00:00 | 2026-01-21T10:00:00+00:00 | There is testing required at Glendoe (GLNDO-1) on 21st January 06:00 - 10:00. |
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Glendoe |
T_GLNDO-1 |
Other_0000000000000010802_001 | Dismissed | 2026-01-12T15:06:25+00:00 | 2026-01-22T06:00:00+00:00 | 2026-01-22T18:00:23+00:00 | There is testing required at Glendoe (GLNDO-1) on 22nd January 06:00 - 18:00. The timing of the generation output is uncertain but is not expected to exceed 4 hours. |
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Foyers |
T_FOYE-1 |
Other_0000000000000010803_004 | Active | 2026-01-19T13:23:09+00:00 | 2026-01-20T16:00:00+00:00 | 2026-01-20T20:00:00+00:00 | There is testing required at Foyers (FOYE-1) on 20th January 16:00 - 20:00. |
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Foyers |
T_FOYE-1 |
Other_0000000000000010803_003 | Dismissed | 2026-01-19T12:28:47+00:00 | 2026-01-20T06:00:00+00:00 | 2026-01-20T18:00:00+00:00 | There is testing required at Foyers (FOYE-1) on 20th January 15:00 - 21:00. The timing of the generation output is uncertain but is not expected to exceed 4 hours. |
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Foyers |
T_FOYE-1 |
Other_0000000000000010803_002 | Dismissed | 2026-01-19T12:25:38+00:00 | 2026-01-20T06:00:00+00:00 | 2026-01-20T18:00:00+00:00 | There is testing required at Foyers (FOYE-1) on 20th January 15:00 - 19:00. The timing of the generation output is uncertain but is not expected to exceed 4 hours. |
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Foyers |
T_FOYE-1 |
Other_0000000000000010803_001 | Dismissed | 2026-01-12T15:08:55+00:00 | 2026-01-20T06:00:00+00:00 | 2026-01-20T18:00:00+00:00 | There is testing required at Foyers (FOYE-1) on 20th January 06:00 - 18:00. The timing of the generation output is uncertain but is not expected to exceed 4 hours. |
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SSE Battery Monk Fryston Limited |
48X0000000004020 | Other_0000000000000010782_003 | Dismissed | 2026-01-15T10:50:16+00:00 | 2026-01-18T10:48:00+00:00 | 2026-01-18T11:00:00+00:00 | Test Message |
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SSE Battery Monk Fryston Limited |
48X0000000004020 | Other_0000000000000010782_002 | Dismissed | 2026-01-15T10:47:42+00:00 | 2026-01-18T10:48:00+00:00 | 2026-01-18T11:00:00+00:00 | Test Message |
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SSE Battery Monk Fryston Limited |
48X0000000004020 | Other_0000000000000010782_001 | Dismissed | 2025-12-18T10:11:29+00:00 | 2025-12-18T10:10:00+00:00 | 2025-12-18T10:25:00+00:00 | Test Message |
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Yellow River |
Yellow River |
Other_0000000000000010801_001 | Active | 2026-01-12T15:02:20+00:00 | 2026-01-14T08:00:00+00:00 | 2026-01-14T18:30:00+00:00 | Generator Compliance Test (Yellow River WFPS) is expected to commence on 14th of January 2026. During the test, site output may vary between 0–101 MW. |
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Hadyard Hill |
T_HADHW-1 |
Other_0000000000000010783_002 | Active | 2026-01-09T15:18:25+00:00 | 2025-12-19T09:30:00+00:00 | 2026-03-31T17:00:00+00:00 | We are currently experiencing a technical issue at Hadyard Hill Wind Farm, resulting in the site either running at a reduced output or not exporting to the grid. The issue is under investigation, and this notice will be updated as soon as further information becomes available. |
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Hadyard Hill |
T_HADHW-1 |
Other_0000000000000010783_001 | Dismissed | 2025-12-19T09:56:11+00:00 | 2025-12-19T09:30:00+00:00 | 2026-01-31T17:00:00+00:00 | We are currently experiencing a technical issue at Hadyard Hill Wind Farm, resulting in the site either running at a reduced output or not exporting to the grid. The issue is under investigation, and this notice will be updated as soon as further information becomes available. |
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Yellow River |
Yellow River |
Other_0000000000000010794_001 | Active | 2026-01-06T16:49:53+00:00 | 2026-01-29T10:00:00+00:00 | 2026-01-29T16:00:00+00:00 | Generator Testing - Yellow River WFPS: Reactive Power Capability expected to commence on 29 January. During the test, site output may vary between 0 MW and full resource availability. |
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SSE Fiddlers Ferry Ltd |
48X0000000003966 | Other_0000000000000010781_001 | Active | 2025-12-18T08:46:56+00:00 | 2025-12-18T08:45:00+00:00 | 2026-09-04T15:00:00+00:00 | Fiddlers Ferry BESS is planned to be energised October 2026 and will commence commissioning during January 2027.
Further updates will be published when firm information is available.
|
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SSE Fiddlers Ferry Ltd |
48X0000000003966 | Other_0000000000000010774_004 | Dismissed | 2025-12-18T08:42:55+00:00 | 2025-12-15T11:11:06+00:00 | 2026-09-04T12:00:42+00:00 | Fiddlers Ferry BESS is planned to be energised October 2026 and will commence commissioning during January 2027.
Further updates will be published when firm information is available.
|
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SSE Fiddlers Ferry Ltd |
48X0000000003966 | Other_0000000000000010774_003 | Dismissed | 2025-12-15T13:39:08+00:00 | 2025-12-15T11:11:06+00:00 | 2026-09-04T12:00:42+00:00 | Fiddlers Ferry BESS is planned to be energised October 2026 and will commence commissioning during January 2027.
Further updates will be published when firm information is available.
|
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SSE Fiddlers Ferry Ltd |
48X0000000003966 | Other_0000000000000010774_002 | Dismissed | 2025-12-15T11:24:27+00:00 | 2025-12-15T11:11:06+00:00 | 2026-09-04T12:00:42+00:00 | Fiddlers Ferry BESS is planned to be energised October 2026 and will commence commissioning during January 2027
Further updates will be published when firm information is available.
|
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SSE Fiddlers Ferry Ltd |
48X0000000003966 | Other_0000000000000010774_001 | Dismissed | 2025-12-15T11:13:43+00:00 | 2025-12-15T11:11:06+00:00 | 2026-09-04T12:00:42+00:00 | Fiddlers Ferry BESS is planned to be energised October 2026 and will commence commissioning during January 2027
Further updates will be published when firm information is available.
|
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SSE Fiddlers Ferry Ltd |
48X0000000003966 | Other_0000000000000010780_002 | Dismissed | 2025-12-18T08:41:16+00:00 | 2025-12-18T08:32:00+00:00 | 2025-12-18T08:45:00+00:00 | Test Message |
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SSE Fiddlers Ferry Ltd |
48X0000000003966 | Other_0000000000000010780_001 | Dismissed | 2025-12-18T08:33:05+00:00 | 2025-12-18T08:32:00+00:00 | 2025-12-18T08:45:00+00:00 | Test Message |
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SSE Airtricity Energy Supply (NI) Ltd |
47X0000000001920 | Other_0000000000000010775_001 | Active | 2025-12-16T14:05:33+00:00 | 2025-12-16T14:00:00+00:00 | 2027-06-01T14:00:43+00:00 | Derrymeen BESS is planned to be energised June 2027 and will commence commissioning during July 2027. Full commercial operations with 100MW capacity is anticipated September 2027. Further updates will be published when firm information is available |
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Hadyard Hill |
T_HADHW-1 |
Other_0000000000000010770_002 | Dismissed | 2025-12-11T15:20:52+00:00 | 2025-12-11T15:04:55+00:00 | 2025-12-11T16:04:58+00:00 | Test |
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Hadyard Hill |
T_HADHW-1 |
Other_0000000000000010770_001 | Dismissed | 2025-12-11T15:07:12+00:00 | 2025-12-11T15:04:55+00:00 | 2025-12-11T16:04:58+00:00 | Test |
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Doggerbank Offshore Wind Farm Project 2 Projco Limited |
48X0000000003121 | Other_0000000000000010455_002 | Active | 2025-12-11T08:53:56+00:00 | 2025-08-29T13:35:00+00:00 | 2026-12-31T16:00:00+00:00 | It is expected that Dogger Bank B commissioning will start in Q1 2026. It is expected that there will be a steady increase in installed capacity through to the total capacity of 1.2 GW being available for generation during H1 2027. As relevant details of the commissioning plans become firmer REMIT will be updated. |
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Doggerbank Offshore Wind Farm Project 2 Projco Limited |
48X0000000003121 | Other_0000000000000010455_001 | Dismissed | 2025-08-29T13:38:33+00:00 | 2025-08-29T13:35:00+00:00 | 2026-03-31T16:00:00+00:00 | It is expected that Dogger Bank B commissioning will start in Q1 2026. It is expected that there will be a steady increase in installed capacity through to the total capacity of 1.2 GW being available during H2 2026. As relevant details of the commissioning plans become firmer REMIT will be updated. |
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Doggerbank Offshore Wind Farm Project 1 Projco Limited |
48X0000000003113 | Other_0000000000000010415_003 | Active | 2025-12-11T08:52:00+00:00 | 2025-08-08T11:05:15+00:00 | 2026-07-01T16:00:00+00:00 | Dogger Bank A is currently in the commissioning phase, with 90 out of 95 turbines installed as at 30 November 2025. Installation is expected to complete by the end of December 2025. As at 30 November 2025 approximately 700MW was available and a steady increase is forecast, with the total capacity of 1.2GW being substantially available for generation by the end of Q2 2026. As commissioning progresses the available capacity will continue to be updated within the notices of unavailability on REMIT. |
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Doggerbank Offshore Wind Farm Project 1 Projco Limited |
48X0000000003113 | Other_0000000000000010415_002 | Dismissed | 2025-08-29T13:29:23+00:00 | 2025-08-08T11:05:15+00:00 | 2025-12-31T16:00:00+00:00 | • Dogger Bank A is currently in the commissioning phase, with 832MW of installed capacity as at 31 July 2025. It is expected that there will be a steady increase in installed capacity with installation expected to complete by the end of 2025 and the total capacity of 1.2 GW being substantially all available by the end of Q4 2025. |
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Doggerbank Offshore Wind Farm Project 1 Projco Limited |
48X0000000003113 | Other_0000000000000010415_001 | Dismissed | 2025-08-08T10:54:41+00:00 | 2025-08-08T11:05:15+00:00 | 2025-08-29T16:00:25+00:00 | Dogger Bank A is currently in the commissioning phase, with 832MW of installed capacity as at 31 July 2025. It is expected that there will be a steady increase in installed capacity through to the total capacity of 1.2 GW being available during Q4 2025, subject to stabilisation of turbine performance. As relevant details of the commissioning plans become firmer this notice will be updated |
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Hadyard Hill |
T_HADHW-1 |
Other_0000000000000010767_002 | Active | 2025-12-10T13:21:06+00:00 | 2025-12-10T12:32:00+00:00 | 2026-01-31T17:00:00+00:00 | We are currently experiencing a technical issue at Hadyard Hill Wind Farm, resulting in the site being unable to generate or export electricity to the grid. The issue is under investigation, and this notice will be updated as soon as further information becomes available. |
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Hadyard Hill |
T_HADHW-1 |
Other_0000000000000010767_001 | Dismissed | 2025-12-10T12:33:13+00:00 | 2025-12-10T12:32:00+00:00 | 2026-01-31T17:00:00+00:00 | We are currently experiencing a technical issue at Hadyard Hill Wind Farm, resulting in the site being unable to generate or export electricity to the grid. The issue is under investigation, and this notice will be updated as soon as further information becomes available. |
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Glendoe |
T_GLNDO-1 |
Other_0000000000000010699_001 | Active | 2025-11-24T15:24:17+00:00 | 2025-11-25T08:30:00+00:00 | 2025-11-27T16:30:00+00:00 | There will be intermittent generation at Glendoe (GLNDO-1), 0830-1630 on 25th & 27th, 0730-1930 on 26th, controlled under a Maximum Export Limit, all of which is part of testing and commissioning of plant. The timing of generation output is uncertain but is not expected to exceed 60 mins during each test run on 25th & 27th. On 26th test run will last 12 hours. Glendoe will be REMIT'd to Zero across from 25-27th Nov. |
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SSE Airtricity Energy Supply (NI) Ltd |
47X0000000001920 | Other_0000000000000010697_002 | Dismissed | 2025-11-24T13:34:11+00:00 | 2025-11-24T13:30:00+00:00 | 2025-11-24T13:35:00+00:00 | Test message for Derrymeen BESS. |
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SSE Airtricity Energy Supply (NI) Ltd |
47X0000000001920 | Other_0000000000000010697_001 | Dismissed | 2025-11-24T13:31:07+00:00 | 2025-11-24T13:30:00+00:00 | 2025-11-24T13:35:00+00:00 | Test message for Derrymeen BESS. |
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SSE Airtricity Limited |
23X--140207ALT-9 | Other_0000000000000010696_001 | Active | 2025-11-22T11:27:06+00:00 | 2025-11-22T11:25:00+00:00 | 2027-02-28T11:25:00+00:00 | It is expected that Drumnahough commissioning will start in Q2 2027. It is expected that there will be a steady increase in installed capacity through to the total capacity of 58MW being available during Q4 2027. As relevant details of the commissioning plans become firmer REMIT will be updated. |
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| Other_0000000000000010656_002 | Active | 2025-11-04T19:13:10+00:00 | 2025-11-24T08:00:00+00:00 | 2025-11-28T17:00:00+00:00 | Rhode PCP will be unable to export due to transmission system Capex works from 24/11/2025 (08:00) to 28/11/2025 (17:00). Eirgrid have confirmed that both RP1 and RP2 are outturn available for the duration of this outage. For the avoidance of doubt this means that the units are commercially available and can be traded into the market. Dates / times of this outage are subject to the discretion of the TSO and may change. |
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| Other_0000000000000010656_001 | Dismissed | 2025-10-29T20:30:13+00:00 | 2025-11-10T08:00:00+00:00 | 2025-11-14T17:00:00+00:00 | Rhode PCP will be unable to export due to transmission system Capex works from 10/11/2025 (08:00) to 14/11/2025 (17:00). Eirgrid have confirmed that both RP1 and RP2 are outturn available for the duration of this outage. For the avoidance of doubt this means that the units are commercially available and can be traded into the market. Dates / times of this outage are subject to the discretion of the TSO and may change. |
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| Other_0000000000000010655_002 | Active | 2025-11-04T19:11:31+00:00 | 2025-11-24T08:00:00+00:00 | 2025-11-28T17:00:00+00:00 | Rhode PCP will be unable to export due to transmission system Capex works from 24/11/2025 (08:00) to 28/11/2025 (17:00). Eirgrid have confirmed that both RP1 and RP2 are outturn available for the duration of this outage. For the avoidance of doubt this means that the units are commercially available and can be traded into the market. Dates / times of this outage are subject to the discretion of the TSO and may change. |
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