Last update at: 2024-05-08T15:00:00+01:00
**Please note that the last update time shown is rounded to the next market interval of 30 minutes
All times are in UTC.
| Affected Asset or Unit | Message ID | Event Status | Type Of Unavailability | Type Of Event | Publication Date/Time | Event Start | Event Stop | Unit of Measurement | Unavailable Capacity | Available Capacity | Technical Capacity | Reason Of Unavailability | Remarks | Balancing Zone | Affected Asset or Unit EIC Code | Market Participant | Market Participant Code |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| < 2 3 4 5 6 > | |||||||||||||||||
| Atwick | ATW_000000000000000000802_002 | Inactive | Planned | Withdrawal unavailability | 2023-10-09T16:28:31+01:00 | 2023-10-09T08:00:00+01:00 | 2023-10-09T16:25:00+01:00 | GWh/d | 130 | 0 | 130 | Planned Outage | Withdrawal - USM Validations(Day 1) |
21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK |
| Atwick | ATW_000000000000000000802_001 | Dismissed | Planned | Withdrawal unavailability | 2023-09-05T09:55:24+01:00 | 2023-10-09T08:00:00+01:00 | 2023-10-09T17:00:00+01:00 | GWh/d | 130 | 0 | 130 | Planned Outage | Withdrawal - USM Validations(Day 1) |
21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK |
| Atwick | ATW_000000000000000000801_002 | Inactive | Planned | Injection unavailability | 2023-10-09T16:27:06+01:00 | 2023-10-09T08:00:00+01:00 | 2023-10-09T16:25:00+01:00 | GWh/d | 30 | 0 | 30 | Planned Outage | Injection - USM Validations(Day 1) |
21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK |
| Atwick | ATW_000000000000000000801_001 | Dismissed | Planned | Injection unavailability | 2023-09-05T09:53:56+01:00 | 2023-10-09T08:00:00+01:00 | 2023-10-09T17:00:00+01:00 | GWh/d | 30 | 0 | 30 | Planned Outage | Injection - USM Validations(Day 1) |
21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK |
| Atwick | ATW_000000000000000000815_003 | Inactive | Planned | Storage unavailability | 2023-10-05T15:50:35+01:00 | 2023-10-03T16:00:00+01:00 | 2023-10-05T15:45:00+01:00 | TWh | 0.2383 | 3.2303447 | 3.4686447 | Planned Outage | Cavity 2 SSSV |
21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK |
| Atwick | ATW_000000000000000000815_002 | Dismissed | Planned | Storage unavailability | 2023-10-04T15:53:28+01:00 | 2023-10-03T16:00:00+01:00 | 2023-10-05T16:00:00+01:00 | TWh | 0.2383 | 3.2303447 | 3.4686447 | Planned Outage | Cavity 2 SSSV |
21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK |
| Atwick | ATW_000000000000000000815_001 | Dismissed | Planned | Storage unavailability | 2023-10-03T16:01:59+01:00 | 2023-10-03T16:00:00+01:00 | 2023-10-04T16:00:00+01:00 | TWh | 0.2383 | 3.2303447 | 3.4686447 | Planned Outage | Cavity 2 SSSV |
21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK |
| Atwick | ATW_000000000000000000814_002 | Inactive | Planned | Injection unavailability | 2023-10-04T10:57:14+01:00 | 2023-10-04T09:00:00+01:00 | 2023-10-04T10:50:00+01:00 | GWh/d | 30 | 0 | 30 | Planned Outage | 21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK | |
| Atwick | ATW_000000000000000000814_001 | Dismissed | Planned | Injection unavailability | 2023-09-29T15:39:05+01:00 | 2023-10-04T09:00:00+01:00 | 2023-10-04T11:00:00+01:00 | GWh/d | 30 | 0 | 30 | Planned Outage | 21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK | |
| Atwick | ATW_000000000000000000812_002 | Inactive | Planned | Withdrawal unavailability | 2023-10-04T10:56:18+01:00 | 2023-10-04T09:00:00+01:00 | 2023-10-04T10:50:00+01:00 | GWh/d | 130 | 0 | 130 | Planned Outage | 21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK | |
| Atwick | ATW_000000000000000000812_001 | Dismissed | Planned | Withdrawal unavailability | 2023-09-29T15:35:27+01:00 | 2023-10-04T09:00:00+01:00 | 2023-10-04T11:00:00+01:00 | GWh/d | 130 | 0 | 130 | Planned Outage | 21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK | |
| Atwick | ATW_000000000000000000813_002 | Dismissed | Planned | Withdrawal unavailability | 2023-09-29T15:36:35+01:00 | 2023-10-04T09:00:00+01:00 | 2023-10-04T11:00:00+01:00 | GWh/d | 130 | 0 | 130 | Planned Outage | 21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK | |
| Atwick | ATW_000000000000000000813_001 | Dismissed | Planned | Withdrawal unavailability | 2023-09-29T15:35:48+01:00 | 2023-10-04T09:00:00+01:00 | 2023-10-04T11:00:00+01:00 | GWh/d | 130 | 0 | 130 | Planned Outage | 21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK | |
| Atwick | ATW_000000000000000000800_002 | Inactive | Planned | Withdrawal unavailability | 2023-09-27T18:02:32+01:00 | 2023-09-27T08:00:00+01:00 | 2023-09-27T17:00:00+01:00 | GWh/d | 130 | 0 | 130 | Planned Outage | Gas Analytical Validations |
21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK |
| Atwick | ATW_000000000000000000800_001 | Dismissed | Planned | Withdrawal unavailability | 2023-09-05T09:51:43+01:00 | 2023-09-27T08:00:00+01:00 | 2023-09-27T17:00:00+01:00 | GWh/d | 130 | 0 | 130 | Planned Outage | Gas Analytical Validations |
21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK |
| Atwick | ATW_000000000000000000810_002 | Inactive | Unplanned | Withdrawal unavailability | 2023-09-15T12:34:45+01:00 | 2023-09-15T09:47:00+01:00 | 2023-09-15T12:31:00+01:00 | GWh/d | 130 | 0 | 130 | Failure | 21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK | |
| Atwick | ATW_000000000000000000810_001 | Dismissed | Unplanned | Withdrawal unavailability | 2023-09-15T09:51:53+01:00 | 2023-09-15T09:47:00+01:00 | 2023-09-15T16:00:00+01:00 | GWh/d | 130 | 0 | 130 | Failure | 21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK | |
| Atwick | ATW_000000000000000000805_002 | Inactive | Planned | Storage unavailability | 2023-09-12T10:32:11+01:00 | 2023-09-11T08:00:00+01:00 | 2023-09-12T18:00:00+01:00 | TWh | 0.238280125 | 3.230364575 | 3.4686447 | Planned Outage | Cavity 2 |
21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK |
| Atwick | ATW_000000000000000000805_001 | Dismissed | Planned | Storage unavailability | 2023-09-07T13:34:25+01:00 | 2023-09-11T08:00:00+01:00 | 2023-09-12T18:00:00+01:00 | TWh | 0.238280125 | 3.230364575 | 3.4686447 | Planned Outage | Cavity 2 |
21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK |
| Atwick | ATW_000000000000000000796_003 | Inactive | Unplanned | Storage unavailability | 2023-09-06T13:31:43+01:00 | 2023-08-25T08:00:00+01:00 | 2023-09-06T13:32:00+01:00 | TWh | 0.317415066 | 3.151229634 | 3.4686447 | Failure | Cavity 7 |
21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK |
| Atwick | ATW_000000000000000000796_002 | Dismissed | Unplanned | Storage unavailability | 2023-08-31T09:36:10+01:00 | 2023-08-25T08:00:00+01:00 | 2023-09-06T18:00:00+01:00 | TWh | 0.317415066 | 3.151229634 | 3.4686447 | Failure | Cavity 7 |
21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK |
| Atwick | ATW_000000000000000000796_001 | Dismissed | Unplanned | Storage unavailability | 2023-08-25T08:13:30+01:00 | 2023-08-25T08:00:00+01:00 | 2023-08-31T18:00:00+01:00 | TWh | 0.317415066 | 3.151229634 | 3.4686447 | Failure | Cavity 7 |
21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK |
| Atwick | ATW_000000000000000000786_004 | Inactive | Planned | Storage unavailability | 2023-09-05T16:33:08+01:00 | 2023-08-25T05:00:00+01:00 | 2023-09-05T16:32:00+01:00 | TWh | 0.390799835 | 3.077844865 | 3.4686447 | Planned Outage | Cavity 3 Intervention works |
21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK |
| Atwick | ATW_000000000000000000786_003 | Dismissed | Planned | Storage unavailability | 2023-08-17T14:47:49+01:00 | 2023-08-25T05:00:00+01:00 | 2023-09-09T18:00:00+01:00 | TWh | 0.390799835 | 3.077844865 | 3.4686447 | Planned Outage | Cavity 3 Intervention works |
21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK |
| Atwick | ATW_000000000000000000786_002 | Dismissed | Planned | Storage unavailability | 2023-08-17T14:02:38+01:00 | 2023-08-25T05:00:00+01:00 | 2023-09-05T18:00:00+01:00 | TWh | 0.390799835 | 3.077844865 | 3.4686447 | Planned Outage | Cavity 3 Intervention works |
21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK |
| Atwick | ATW_000000000000000000786_001 | Dismissed | Planned | Storage unavailability | 2023-07-17T12:12:54+01:00 | 2023-09-26T05:00:00+01:00 | 2023-10-24T18:00:00+01:00 | TWh | 0.390799835 | 3.077844865 | 3.4686447 | Planned Outage | Cavity 3 Intervention works |
21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK |
| Atwick | ATW_000000000000000000787_002 | Inactive | Planned | Withdrawal unavailability | 2023-08-30T16:30:45+01:00 | 2023-08-30T08:00:00+01:00 | 2023-08-30T16:15:00+01:00 | GWh/d | 130 | 0 | 130 | Planned Outage | Chromatograph works |
21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK |
| Atwick | ATW_000000000000000000787_001 | Dismissed | Planned | Withdrawal unavailability | 2023-07-21T07:53:47+01:00 | 2023-08-30T08:00:00+01:00 | 2023-09-01T18:00:00+01:00 | GWh/d | 130 | 0 | 130 | Planned Outage | Chromatograph works |
21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK |
| Atwick | ATW_000000000000000000798_002 | Inactive | Planned | Injection unavailability | 2023-08-30T16:27:14+01:00 | 2023-08-30T09:50:00+01:00 | 2023-08-30T16:15:00+01:00 | GWh/d | 0 | 30 | 30 | Planned Outage | ESD testing |
21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK |
| Atwick | ATW_000000000000000000798_001 | Dismissed | Planned | Injection unavailability | 2023-08-30T09:48:05+01:00 | 2023-08-30T09:50:00+01:00 | 2023-08-30T18:00:00+01:00 | GWh/d | 0 | 30 | 30 | Planned Outage | ESD testing |
21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK |
| Atwick | ATW_000000000000000000790_002 | Dismissed | Planned | Injection unavailability | 2023-08-30T09:46:25+01:00 | 2023-08-31T08:00:00+01:00 | 2023-08-31T16:00:00+01:00 | GWh/d | 30 | 0 | 30 | Planned Outage | ESD Testing |
21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK |
| Atwick | ATW_000000000000000000790_001 | Dismissed | Planned | Injection unavailability | 2023-08-01T09:18:34+01:00 | 2023-08-31T08:00:00+01:00 | 2023-08-31T16:00:00+01:00 | GWh/d | 30 | 0 | 30 | Planned Outage | ESD Testing |
21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK |
| Atwick | ATW_000000000000000000784_003 | Inactive | Planned | Storage unavailability | 2023-08-25T06:02:32+01:00 | 2023-07-31T05:00:00+01:00 | 2023-08-25T04:59:00+01:00 | TWh | 0.317415066 | 3.151229634 | 3.4686447 | Planned Outage | Cavity 7 Intervention Works |
21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK |
| Atwick | ATW_000000000000000000784_002 | Dismissed | Planned | Storage unavailability | 2023-07-19T16:54:44+01:00 | 2023-07-31T05:00:00+01:00 | 2023-08-25T04:59:00+01:00 | TWh | 0.317415066 | 3.151229634 | 3.4686447 | Planned Outage | Cavity 7 Intervention Works |
21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK |
| Atwick | ATW_000000000000000000784_001 | Dismissed | Planned | Storage unavailability | 2023-07-17T12:03:37+01:00 | 2023-07-24T05:00:00+01:00 | 2023-08-18T18:00:00+01:00 | TWh | 0.317415066 | 3.151229634 | 3.4686447 | Planned Outage | Cavity 7 Intervention Works |
21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK |
| Atwick | ATW_000000000000000000785_002 | Dismissed | Planned | Storage unavailability | 2023-08-17T13:50:19+01:00 | 2023-08-25T05:00:00+01:00 | 2023-09-19T18:00:00+01:00 | TWh | 0.48312084 | 2.98552386 | 3.4686447 | Planned Outage | Cavity 8 Intervention works |
21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK |
| Atwick | ATW_000000000000000000785_001 | Dismissed | Planned | Storage unavailability | 2023-07-17T12:08:57+01:00 | 2023-08-25T05:00:00+01:00 | 2023-09-19T18:00:00+01:00 | TWh | 0.48312084 | 2.98552386 | 3.4686447 | Planned Outage | Cavity 8 Intervention works |
21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK |
| Atwick | ATW_000000000000000000788_003 | Inactive | Planned | Withdrawal unavailability | 2023-08-15T07:21:49+01:00 | 2023-07-21T15:16:00+01:00 | 2023-08-15T07:21:00+01:00 | GWh/d | 30 | 70 | 130 | Planned Outage | . |
21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK |
| Atwick | ATW_000000000000000000788_002 | Dismissed | Planned | Withdrawal unavailability | 2023-07-21T15:36:15+01:00 | 2023-07-21T15:16:00+01:00 | 2024-06-01T05:00:00+01:00 | GWh/d | 30 | 70 | 130 | Planned Outage | . |
21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK |
| Atwick | ATW_000000000000000000788_001 | Dismissed | Planned | Withdrawal unavailability | 2023-07-21T15:24:47+01:00 | 2023-07-21T15:16:00+01:00 | 2024-06-01T05:00:00+01:00 | GWh/d | 30 | 70 | 130 | Planned Outage | 21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK | |
| Atwick | ATW_000000000000000000789_004 | Inactive | Planned | Withdrawal unavailability | 2023-08-01T16:06:37+01:00 | 2023-08-01T05:00:00+01:00 | 2023-08-01T16:05:00+01:00 | GWh/d | 130 | 0 | 130 | Planned Outage | Fuel Gas pipework repair. |
21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK |
| Atwick | ATW_000000000000000000789_003 | Dismissed | Planned | Withdrawal unavailability | 2023-07-27T11:20:37+01:00 | 2023-08-01T05:00:00+01:00 | 2023-08-01T18:00:00+01:00 | GWh/d | 130 | 0 | 130 | Planned Outage | Fuel Gas pipework repair. |
21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK |
| Atwick | ATW_000000000000000000789_002 | Dismissed | Planned | Withdrawal unavailability | 2023-07-27T11:18:44+01:00 | 2023-08-01T05:00:00+01:00 | 2023-08-01T18:00:00+01:00 | GWh/d | 100 | 0 | 130 | Planned Outage | Fuel Gas pipework repair. |
21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK |
| Atwick | ATW_000000000000000000789_001 | Dismissed | Planned | Withdrawal unavailability | 2023-07-27T11:12:08+01:00 | 2023-08-01T05:00:00+01:00 | 2023-08-01T18:00:00+01:00 | GWh/d | 70 | 0 | 130 | Planned Outage | Fuel Gas pipework repair. |
21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK |
| Atwick | ATW_000000000000000000783_002 | Inactive | Planned | Storage unavailability | 2023-07-24T15:46:21+01:00 | 2023-07-20T05:00:00+01:00 | 2023-07-24T15:40:00+01:00 | TWh | 0.665322552 | 2.803322148 | 3.4686447 | Planned Outage | Cavity 5 Interventions and wellhead maintenance |
21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK |
| Atwick | ATW_000000000000000000783_001 | Dismissed | Planned | Storage unavailability | 2023-07-17T11:58:25+01:00 | 2023-07-20T05:00:00+01:00 | 2023-07-25T18:00:00+01:00 | TWh | 0.665322552 | 2.803322148 | 3.4686447 | Planned Outage | Cavity 5 Interventions and wellhead maintenance |
21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK |
| Atwick | ATW_000000000000000000782_001 | Active | Planned | Withdrawal unavailability | 2023-07-17T07:49:13+01:00 | 2027-07-01T05:00:00+01:00 | 2027-07-15T05:00:00+01:00 | GWh/d | 130 | 0 | 130 | Planned Outage | 2027 full site outage (Withdrawal) |
21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK |
| Atwick | ATW_000000000000000000781_001 | Active | Planned | Injection unavailability | 2023-07-17T07:45:35+01:00 | 2027-07-01T05:00:00+01:00 | 2027-07-15T05:00:00+01:00 | GWh/d | 30 | 0 | 30 | Planned Outage | 2027 Full Site outage (Injection) |
21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK |
| Atwick | ATW_000000000000000000492_003 | Inactive | Planned | Injection unavailability | 2023-07-17T05:46:11+01:00 | 2023-06-30T05:00:00+01:00 | 2023-07-17T05:00:00+01:00 | GWh/d | 30 | 0 | 30 | Planned Outage | 21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK | |
| Atwick | ATW_000000000000000000492_002 | Dismissed | Planned | Injection unavailability | 2023-02-24T11:55:28+00:00 | 2023-06-30T05:00:00+01:00 | 2023-07-17T05:00:00+01:00 | GWh/d | 30 | 0 | 30 | Planned Outage | 21YGB-UKGASGRIDW | 55WATWICK-SSE00J | SSE Hornsea Ltd |
A0001033U.UK | |