Last update at: 2026-04-02T15:30:00+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 |
|---|---|---|---|---|---|---|---|---|---|
| < 5 6 7 8 9 > | |||||||||
| Other_0000000000000010142_002 | Inactive | 2025-05-14T18:02:32+00:00 | 2025-05-12T16:00:00+00:00 | 2025-05-14T17:00:00+00:00 | #Commissioning# Current capacity 86MW. Commissioning is scheduled to conclude Q2 2025. Anticipated increase to 101MW on 14/05/2025 |
||||
| Other_0000000000000010152_001 | Dismissed | 2025-05-15T15:58:37+00:00 | 2025-05-20T10:00:25+00:00 | 2025-05-22T23:00:37+00:00 | Medway will be carrying out a full speed no load run on 20/05/2025. On completion NDZ value will increase to 720minutes until the start of our planned outage, 23:00 22/05/2025 |
||||
| Other_0000000000000010152_002 | Inactive | 2025-05-23T00:02:32+00:00 | 2025-05-20T10:00:25+00:00 | 2025-05-22T23:00:37+00:00 | Medway will be carrying out a full speed no load run on 20/05/2025. On completion NDZ value will increase to 720minutes until the start of our planned outage, 23:00 22/05/2025 |
||||
Yellow River |
Yellow River |
Other_0000000000000010169_001 | Dismissed | 2025-05-23T10:23:46+00:00 | 2025-05-23T10:30:00+00:00 | 2025-05-28T17:00:00+00:00 | #Commissioning# Current capacity 101MW. Commissioning is scheduled to conclude Q2 2025. |
||
Yellow River |
Yellow River |
Other_0000000000000010169_002 | Dismissed | 2025-05-28T13:10:30+00:00 | 2025-05-28T13:15:00+00:00 | 2025-05-28T17:00:00+00:00 | Other Market Information message withdrawn – site commissioning complete. |
||
| Other_0000000000000010169_003 | Inactive | 2025-05-28T18:02:32+00:00 | 2025-05-28T13:15:00+00:00 | 2025-05-28T17:00:00+00:00 | Other Market Information message withdrawn – site commissioning complete. |
||||
SSE GENERATION |
48X000000000077M | Other_0000000000000010181_001 | Dismissed | 2025-05-27T10:28:03+00:00 | 2025-05-29T09:00:00+00:00 | 2025-06-06T21:00:00+00:00 | Between 29/05/25 & 6/05/25 Foyers M1 & M2 will carry out test runs of pump & generation capability as part of post fault recommissioning of GT2. Test program is subject to suitable grid conditions and water storage positions with testing expected to take place daily between 07:00 & 21:00. M2 will not be commercially available for the duration of the testing, M1 should be available to the market out with the daily testing window. This information is disclosed in accordance with Article 4 of REMIT |
||
SSE GENERATION |
48X000000000077M | Other_0000000000000010181_002 | Dismissed | 2025-05-27T10:31:58+00:00 | 2025-05-29T09:00:00+00:00 | 2025-06-06T21:00:00+00:00 | Between 29/05/25 & 6/06/25 Foyers M1 & M2 will carry out test runs of pump & generation capability as part of post fault recommissioning of GT2. Test program is subject to suitable grid conditions and water storage positions with testing expected to take place daily between 07:00 & 21:00. M2 will not be commercially available for the duration of the testing, M1 should be available to the market out with the daily testing window. This information is disclosed in accordance with Article 4 of REMIT |
||
SSE GENERATION |
48X000000000077M | Other_0000000000000010181_003 | Dismissed | 2025-05-29T08:26:24+00:00 | 2025-05-29T07:00:00+00:00 | 2025-06-06T21:00:00+00:00 | Between 29/05/25 & 6/06/25 Foyers M1 & M2 will carry out test runs of pump & generation capability as part of post fault recommissioning of GT2. Test program is subject to suitable grid conditions and water storage positions with testing expected to take place daily between 07:00 & 21:00. M2 will not be commercially available for the duration of the testing, M1 should be available to the market out with the daily testing window. This information is disclosed in accordance with Article 4 of REMIT |
||
SSE GENERATION |
48X000000000077M | Other_0000000000000010181_004 | Dismissed | 2025-05-29T11:56:09+00:00 | 2025-05-29T07:00:00+00:00 | 2025-06-06T21:00:00+00:00 | Between 29/05/25 & 6/06/25 Foyers M1 & M2 will carry out test runs of pump & generation capability as part of post fault recommissioning of GT2. Test program is subject to suitable grid conditions and water storage positions with testing expected to take place daily between 07:00 & 21:00. M1 & M2 will be available intermittently during the testing period. M1 should be available to market out with testing period. This information is disclosed in accordance with Article 4 of REMIT |
||
SSE GENERATION |
48X000000000077M | Other_0000000000000010181_005 | Dismissed | 2025-06-03T14:38:30+00:00 | 2025-05-29T07:00:00+00:00 | 2025-06-06T21:00:00+00:00 | Between 29/05/25 & 6/06/25 Foyers M1 & M2 will carry out test runs of pump & generation capability as part of post fault recommissioning of GT2. Test program is subject to suitable grid conditions and water storage positions with testing expected to take place daily between 07:00 & 21:00. M1 & M2 will be available intermittently during the testing period. M1 should be available to market out with testing period. This information is disclosed in accordance with Article 4 of REMIT |
||
Foyers |
T_FOYE-2 |
Other_0000000000000010247_001 | Dismissed | 2025-05-30T15:58:21+00:00 | 2025-06-18T09:00:00+00:00 | 2025-06-18T13:00:00+00:00 | Foyer M2 will be carrying out a 4 hour test run of generation capacity (150MW) as part of PDA testing, during this period pump capability will not be available. This information is disclosed in accordance with Article 4 of REMIT. |
||
| Other_0000000000000010247_002 | Inactive | 2025-06-18T14:02:32+00:00 | 2025-06-18T09:00:00+00:00 | 2025-06-18T13:00:00+00:00 | Foyer M2 will be carrying out a 4 hour test run of generation capacity (150MW) as part of PDA testing, during this period pump capability will not be available. This information is disclosed in accordance with Article 4 of REMIT. |
||||
Foyers |
T_FOYE-1 |
Other_0000000000000010248_001 | Dismissed | 2025-05-30T15:59:36+00:00 | 2025-06-20T09:00:00+00:00 | 2025-06-20T13:00:00+00:00 | Foyer M1 will be carrying out a 4 hour test run of generation capacity (150MW) as part of PDA testing, during this period pump capability will not be available. This information is disclosed in accordance with Article 4 of REMIT. |
||
| Other_0000000000000010248_002 | Inactive | 2025-06-20T14:02:32+00:00 | 2025-06-20T09:00:00+00:00 | 2025-06-20T13:00:00+00:00 | Foyer M1 will be carrying out a 4 hour test run of generation capacity (150MW) as part of PDA testing, during this period pump capability will not be available. This information is disclosed in accordance with Article 4 of REMIT. |
||||
| Other_0000000000000010249_001 | Dismissed | 2025-05-31T12:56:35+00:00 | 2025-06-09T00:00:00+00:00 | 2025-06-09T23:00:00+00:00 | Unit will be completing testing within the range of 165MW - 464MW following completion of Outage. |
||||
| Other_0000000000000010249_002 | Dismissed | 2025-06-09T00:19:30+00:00 | 2025-06-09T02:00:00+00:00 | 2025-06-10T01:00:00+00:00 | Unit will be completing testing within the range of 165MW - 464MW following completion of Outage. |
||||
| Other_0000000000000010249_003 | Dismissed | 2025-06-09T01:48:39+00:00 | 2025-06-09T02:00:00+00:00 | 2025-06-10T09:00:00+00:00 | Unit will be completing testing within the range of 165MW - 464MW following completion of Outage. |
||||
| Other_0000000000000010249_004 | Dismissed | 2025-06-09T01:51:19+00:00 | 2025-06-09T10:00:00+00:00 | 2025-06-10T09:00:00+00:00 | Unit will be completing testing within the range of 165MW - 464MW following completion of Outage. |
||||
| Other_0000000000000010249_005 | Dismissed | 2025-06-09T04:05:58+00:00 | 2025-06-09T10:00:00+00:00 | 2025-06-10T03:00:00+00:00 | Unit will be completing testing within the range of 165MW - 464MW following completion of Outage. |
||||
| Other_0000000000000010249_006 | Dismissed | 2025-06-09T04:06:38+00:00 | 2025-06-09T04:00:00+00:00 | 2025-06-10T03:00:00+00:00 | Unit will be completing testing within the range of 165MW - 464MW following completion of Outage. |
||||
| Other_0000000000000010249_007 | Inactive | 2025-06-10T04:02:32+00:00 | 2025-06-09T04:00:00+00:00 | 2025-06-10T03:00:00+00:00 | Unit will be completing testing within the range of 165MW - 464MW following completion of Outage. |
||||
Foyers |
T_FOYE-2 |
Other_0000000000000010257_001 | Dismissed | 2025-06-03T14:38:13+00:00 | 2025-06-03T14:33:20+00:00 | 2025-06-13T21:00:00+00:00 | Testing at Foyers Power Station has been suspended until further investigations have been carried out on GT2. This information is disclosed in accordance with Article 4 of REMIT. |
||
Foyers |
T_FOYE-2 |
Other_0000000000000010257_002 | Dismissed | 2025-06-05T12:47:38+00:00 | 2025-06-03T14:33:20+00:00 | 2025-06-13T21:00:00+00:00 | Testing at Foyers Power Station has been suspended until further investigations have been carried out on GT2. This information is disclosed in accordance with Article 4 of REMIT. |
||
SSE GENERATION |
48X000000000077M | Other_0000000000000010264_001 | Dismissed | 2025-06-05T12:47:20+00:00 | 2025-06-05T12:41:20+00:00 | 2025-06-13T21:00:00+00:00 | Between 06/06/25 & 13/06/25 Foyers M1 & M2 will carry out test runs of pump & generation capability as part of post fault recommissioning of GT2. Test program is subject to suitable grid conditions and water storage positions with testing expected to take place daily between 07:00 & 21:00. M1 & M2 will be available intermittently during the testing period. M1 should be available to market out with testing period. This information is disclosed in accordance with Article 4 of REMIT |
||
SSE GENERATION |
48X000000000077M | Other_0000000000000010264_002 | Dismissed | 2025-06-12T17:15:41+00:00 | 2025-06-05T12:41:20+00:00 | 2025-06-13T21:00:00+00:00 | Between 06/06/25 & 13/06/25 Foyers M1 & M2 will carry out test runs of pump & generation capability as part of post fault recommissioning of GT2. Test program is subject to suitable grid conditions and water storage positions with testing expected to take place daily between 07:00 & 21:00. M1 & M2 will be available intermittently during the testing period. M1 should be available to market out with testing period. This information is disclosed in accordance with Article 4 of REMIT |
||
Foyers |
T_FOYE-2 |
Other_0000000000000010283_001 | Dismissed | 2025-06-12T17:15:23+00:00 | 2025-06-12T17:14:46+00:00 | 2025-06-16T17:00:49+00:00 | Foyers M2 will remain out of service while restart assurance activities are completed following the post fault recommissioning of GT2. This information is disclosed in accordance with Article 4 of REMIT. |
||
| Other_0000000000000010283_002 | Inactive | 2025-06-16T18:02:32+00:00 | 2025-06-12T17:14:46+00:00 | 2025-06-16T17:00:49+00:00 | Foyers M2 will remain out of service while restart assurance activities are completed following the post fault recommissioning of GT2. This information is disclosed in accordance with Article 4 of REMIT. |
||||
Yellow River |
Yellow River |
Other_0000000000000010338_001 | Dismissed | 2025-07-02T17:51:05+00:00 | 2025-07-04T08:00:00+00:00 | 2025-07-04T18:30:00+00:00 | Please be advised that Grid Code testing is scheduled to take place. A significant reduction in MW output is expected at times during the test window due to system requirements and test conditions. |
||
| Other_0000000000000010338_002 | Inactive | 2025-07-04T19:32:32+00:00 | 2025-07-04T08:00:00+00:00 | 2025-07-04T18:30:00+00:00 | Please be advised that Grid Code testing is scheduled to take place. A significant reduction in MW output is expected at times during the test window due to system requirements and test conditions. |
||||
Beatrice Offshore Windfarm Limited (BOWL) |
48X000000000208X | Other_0000000000000010365_001 | Dismissed | 2025-07-22T10:39:37+00:00 | 2025-07-22T10:37:55+00:00 | 2025-07-30T18:00:58+00:00 | Unavailability of 294MW at Beatrice Offshore Windfarm Limited at 2025-04-18 08:07:55 expected to last until 2025-07-30 18:00 |
||
Beatrice Offshore Windfarm Limited (BOWL) |
48X000000000208X | Other_0000000000000010365_002 | Dismissed | 2025-07-25T17:25:08+00:00 | 2025-07-22T10:37:55+00:00 | 2025-07-30T18:00:58+00:00 | Unavailability of 294MW at Beatrice Offshore Windfarm Limited at 2025-04-18 08:07:55 expected to last until 2025-07-30 18:00 |
||
| Other_0000000000000010370_001 | Dismissed | 2025-07-22T16:19:07+00:00 | 2025-07-25T12:00:33+00:00 | 2025-07-27T19:00:44+00:00 | PEHE-1 running at circa 600MW for commissioning run |
||||
| Other_0000000000000010370_002 | Dismissed | 2025-07-24T08:55:32+00:00 | 2025-07-26T12:00:33+00:00 | 2025-07-28T19:00:44+00:00 | PEHE-1 running at circa 600MW for commissioning run |
||||
| Other_0000000000000010370_003 | Dismissed | 2025-07-24T13:58:08+00:00 | 2025-07-26T12:00:33+00:00 | 2025-07-28T19:00:44+00:00 | PEHE-1 running at circa 600MW for commissioning run |
||||
| Other_0000000000000010389_001 | Dismissed | 2025-07-28T16:51:37+00:00 | 2025-07-30T08:00:28+00:00 | 2025-08-01T17:00:41+00:00 | PEHE-1 running at steady loads for commissioning. |
||||
| Other_0000000000000010389_002 | Inactive | 2025-08-01T18:02:33+00:00 | 2025-07-30T08:00:28+00:00 | 2025-08-01T17:00:41+00:00 | PEHE-1 running at steady loads for commissioning. |
||||
| Other_0000000000000010408_001 | Dismissed | 2025-08-05T08:54:41+00:00 | 2025-08-10T12:01:36+00:00 | 2025-08-12T23:59:59+00:00 | T_MEDP-1, 2+1 run required for post outage commissioning works |
||||
| Other_0000000000000010408_002 | Dismissed | 2025-08-06T09:49:46+00:00 | 2025-08-11T00:01:36+00:00 | 2025-08-12T23:59:59+00:00 | T_MEDP-1, 2+1 run required for post outage commissioning works |
||||
| Other_0000000000000010408_003 | Dismissed | 2025-08-08T10:12:13+00:00 | 2025-08-14T00:01:36+00:00 | 2025-08-15T23:59:59+00:00 | T_MEDP-1, 2+1 run required for post outage commissioning run |
||||
| Other_0000000000000010408_004 | Dismissed | 2025-08-11T16:33:21+00:00 | 2025-08-14T00:01:36+00:00 | 2025-08-15T23:59:59+00:00 | T_MEDP-1, 2+1 run required for post outage commissioning run |
||||
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 |
||
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. |
||
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. |
||
SSE Ferrybridge Battery Limited |
48X000000000382H | Other_0000000000000010426_001 | Dismissed | 2025-08-14T13:03:13+00:00 | 2025-08-14T13:05:00+00:00 | 2025-08-28T13:10:35+00:00 | test message. |
||
SSE Ferrybridge Battery Limited |
48X000000000382H | Other_0000000000000010426_002 | Dismissed | 2025-08-14T14:08:12+00:00 | 2025-08-14T13:05:00+00:00 | 2025-08-28T13:10:35+00:00 | test message. |
||
Ferrybridge Battery |
T_FERRB-1 |
Other_0000000000000010427_001 | Dismissed | 2025-08-14T14:27:22+00:00 | 2025-08-14T14:30:00+00:00 | 2025-08-14T14:30:33+00:00 | Test Message |
||
Ferrybridge Battery |
T_FERRB-1 |
Other_0000000000000010427_002 | Dismissed | 2025-08-14T14:38:09+00:00 | 2025-08-14T14:30:00+00:00 | 2025-08-14T14:30:33+00:00 | Test Message |
||
SSE Ferrybridge Battery Limited |
48X000000000382H | Other_0000000000000010428_001 | Dismissed | 2025-08-14T16:29:48+00:00 | 2025-08-14T16:30:00+00:00 | 2025-08-14T16:35:00+00:00 | Test Message |
||
SSE Ferrybridge Battery Limited |
48X000000000382H | Other_0000000000000010428_002 | Dismissed | 2025-08-14T16:30:17+00:00 | 2025-08-14T16:30:00+00:00 | 2025-08-14T16:35:00+00:00 | Test Message |
||