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Last update at: 2024-11-03T12:30:00+00:00

**Please note that the last update time shown is rounded to the next market interval of 30 minutes

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Gas Storage: Historical Outages (https://www.ssehl.co.uk/HALO/)
  

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Date of event: From date:
To date:
Event Status Type Of Unavailability Type of Event
Affected Asset or Unit Affected Asset or Unit EIC Code
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
< 3 4 5 6 7 >
Aldbrough ALD_000000000000000000641_002 Inactive Unplanned Injection unavailability 2022-01-27T10:20:52+00:00 2022-01-27T00:00:00+00:00 2022-01-27T10:30:00+00:00 GWh/d 111.02 200.54 311.56 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000641_001 Dismissed Unplanned Injection unavailability 2022-01-27T00:49:22+00:00 2022-01-27T00:00:00+00:00 2022-01-27T16:00:00+00:00 GWh/d 111.02 200.54 311.56 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000639_002 Inactive Unplanned Withdrawal unavailability 2022-01-22T04:57:08+00:00 2022-01-21T08:51:00+00:00 2022-01-22T05:00:00+00:00 GWh/d 123 7 130 Failure
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000639_001 Dismissed Unplanned Withdrawal unavailability 2022-01-21T09:09:41+00:00 2022-01-21T08:51:00+00:00 2022-01-22T05:00:00+00:00 GWh/d 123 7 130 Failure
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000636_002 Inactive Unplanned Withdrawal unavailability 2022-01-19T17:41:13+00:00 2022-01-18T06:00:00+00:00 2022-01-19T17:30:00+00:00 GWh/d 48.72 81.28 130 Failure
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000636_001 Dismissed Unplanned Withdrawal unavailability 2022-01-14T10:20:41+00:00 2022-01-18T06:00:00+00:00 2022-01-19T18:00:00+00:00 GWh/d 48.72 81.28 130 Failure
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000638_003 Inactive Planned Withdrawal unavailability 2022-01-18T17:35:09+00:00 2022-01-18T08:00:00+00:00 2022-01-18T17:30:00+00:00 GWh/d 32.4 48.8 130 Planned Outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000638_002 Dismissed Planned Withdrawal unavailability 2022-01-18T08:57:27+00:00 2022-01-18T08:00:00+00:00 2022-01-18T18:00:00+00:00 GWh/d 32.4 48.8 130 Planned Outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000638_001 Dismissed Planned Withdrawal unavailability 2022-01-17T17:42:42+00:00 2022-01-18T08:00:00+00:00 2022-01-18T18:00:00+00:00 GWh/d 32.4 97.6 130 Planned Outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000637_002 Inactive Unplanned Withdrawal unavailability 2022-01-17T17:02:11+00:00 2022-01-17T12:30:00+00:00 2022-01-17T17:05:00+00:00 GWh/d 32.4 97.6 130 Failure
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000637_001 Dismissed Unplanned Withdrawal unavailability 2022-01-17T12:38:24+00:00 2022-01-17T12:30:00+00:00 2022-01-17T18:00:00+00:00 GWh/d 32.4 97.6 130 Failure
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000625_002 Inactive Planned Injection unavailability 2022-01-15T14:59:07+00:00 2022-01-15T08:00:00+00:00 2022-01-15T16:00:00+00:00 GWh/d 30 0 30 Planned Outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000625_001 Dismissed Planned Injection unavailability 2021-12-16T14:07:39+00:00 2022-01-15T08:00:00+00:00 2022-01-15T16:00:00+00:00 GWh/d 30 0 30 Planned Outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000626_002 Inactive Planned Withdrawal unavailability 2022-01-15T14:58:36+00:00 2022-01-15T08:00:00+00:00 2022-01-15T16:00:00+00:00 GWh/d 130 0 130 Planned Outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000626_001 Dismissed Planned Withdrawal unavailability 2021-12-16T14:08:31+00:00 2022-01-15T08:00:00+00:00 2022-01-15T16:00:00+00:00 GWh/d 130 0 130 Planned Outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000635_002 Inactive Unplanned Withdrawal unavailability 2022-01-13T16:37:33+00:00 2022-01-13T14:20:00+00:00 2022-01-13T16:30:00+00:00 GWh/d 130 0 130 Failure
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000635_001 Dismissed Unplanned Withdrawal unavailability 2022-01-13T14:26:34+00:00 2022-01-13T14:20:00+00:00 2022-01-13T18:00:00+00:00 GWh/d 130 0 130 Failure
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000634_002 Inactive Unplanned Injection unavailability 2022-01-13T16:37:09+00:00 2022-01-13T14:20:00+00:00 2022-01-13T16:30:00+00:00 GWh/d 30 0 30 Failure
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000634_001 Dismissed Unplanned Injection unavailability 2022-01-13T14:25:34+00:00 2022-01-13T14:20:00+00:00 2022-01-13T18:00:00+00:00 GWh/d 30 0 30 Failure
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000629_004 Inactive Unplanned Withdrawal unavailability 2021-12-20T13:20:35+00:00 2021-12-19T23:30:00+00:00 2021-12-20T13:20:00+00:00 GWh/d 121.5 220.8 342.3 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000629_003 Dismissed Unplanned Withdrawal unavailability 2021-12-20T11:54:39+00:00 2021-12-19T23:30:00+00:00 2021-12-20T16:00:00+00:00 GWh/d 121.5 220.8 342.3 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000629_002 Dismissed Unplanned Withdrawal unavailability 2021-12-19T23:15:09+00:00 2021-12-19T23:30:00+00:00 2021-12-20T12:00:00+00:00 GWh/d 121.5 220.8 342.3 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000629_001 Dismissed Unplanned Withdrawal unavailability 2021-12-19T20:40:49+00:00 2021-12-19T20:30:00+00:00 2021-12-20T12:00:00+00:00 GWh/d 342.3 0 342.3 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000627_002 Inactive Unplanned Withdrawal unavailability 2021-12-19T19:06:10+00:00 2021-12-19T16:13:00+00:00 2021-12-19T19:00:00+00:00 GWh/d 94 36 130 Failure
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000627_001 Dismissed Unplanned Withdrawal unavailability 2021-12-19T16:18:40+00:00 2021-12-19T16:13:00+00:00 2021-12-19T21:00:00+00:00 GWh/d 94 36 130 Failure
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000622_001 Dismissed Planned Storage unavailability 2021-12-08T14:04:26+00:00 2021-12-14T08:00:00+00:00 2021-12-14T16:00:00+00:00 TWh 2.4558177 0 2.4558177 Planned Outage
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000620_002 Inactive Unplanned Withdrawal unavailability 2021-11-25T23:30:47+00:00 2021-11-25T20:30:00+00:00 2021-11-25T23:22:00+00:00 GWh/d 130 0 130 Failure
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000620_001 Dismissed Unplanned Withdrawal unavailability 2021-11-25T21:09:10+00:00 2021-11-25T20:30:00+00:00 2021-11-26T02:00:00+00:00 GWh/d 130 0 130 Failure
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000619_002 Inactive Unplanned Injection unavailability 2021-11-25T23:30:13+00:00 2021-11-25T20:30:00+00:00 2021-11-25T23:22:00+00:00 GWh/d 30 0 30 Failure
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000619_001 Dismissed Unplanned Injection unavailability 2021-11-25T21:07:53+00:00 2021-11-25T20:30:00+00:00 2021-11-26T02:00:00+00:00 GWh/d 30 0 30 Failure
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000491_002 Dismissed Planned Withdrawal unavailability 2020-07-28T14:39:42+01:00 2022-07-08T05:00:00+01:00 2022-07-15T05:00:00+01:00 GWh/d 97.44 32.56 130 Planned Outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000491_001 Dismissed Planned Withdrawal unavailability 2020-07-11T21:50:40+01:00 2022-07-08T05:00:00+01:00 2022-07-15T05:00:00+01:00 GWh/d 97.44 32.56 130 Planned Outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000496_003 Dismissed Planned Withdrawal unavailability 2020-07-28T14:06:03+01:00 2024-07-01T05:00:00+01:00 2024-08-01T05:00:00+01:00 GWh/d 130 0 130 Planned Outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000496_002 Dismissed Planned Withdrawal unavailability 2020-07-28T13:57:44+01:00 2024-07-01T05:00:00+01:00 2024-08-01T05:00:00+01:00 GWh/d 130 0 130 Planned Outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000496_001 Dismissed Planned Withdrawal unavailability 2020-07-12T00:16:27+01:00 2024-07-01T05:00:00+01:00 2024-07-08T05:00:00+01:00 GWh/d 130 0 130 Planned Outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000497_002 Dismissed Planned Withdrawal unavailability 2020-07-28T13:58:14+01:00 2024-07-08T05:00:00+01:00 2024-08-01T05:00:00+01:00 GWh/d 97.44 32.56 130 Planned Outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000497_001 Dismissed Planned Withdrawal unavailability 2020-07-12T00:17:47+01:00 2024-07-08T05:00:00+01:00 2024-08-01T05:00:00+01:00 GWh/d 97.44 32.56 130 Planned Outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000494_002 Dismissed Planned Withdrawal unavailability 2020-07-28T13:50:06+01:00 2023-07-08T05:00:00+01:00 2023-07-15T05:00:00+01:00 GWh/d 97.44 32.56 130 Planned Outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000494_001 Dismissed Planned Withdrawal unavailability 2020-07-11T23:14:29+01:00 2023-07-08T05:00:00+01:00 2023-07-15T05:00:00+01:00 GWh/d 97.44 32.56 130 Planned Outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000978_003 Inactive Unplanned Injection unavailability 2024-11-03T12:00:07+00:00 2024-11-03T06:30:00+00:00 2024-11-03T12:00:00+00:00 GWh/d 30 0 30 Planned Outage
.
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000978_002 Dismissed Unplanned Injection unavailability 2024-11-03T06:46:46+00:00 2024-11-03T06:30:00+00:00 2024-11-03T12:00:00+00:00 GWh/d 30 0 30 Planned Outage
.
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000978_001 Dismissed Unplanned Injection unavailability 2024-11-02T16:00:32+00:00 2024-11-03T08:00:00+00:00 2024-11-03T12:00:00+00:00 GWh/d 30 0 30 Planned Outage
.
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000969_002 Inactive Planned Injection unavailability 2024-11-02T15:56:59+00:00 2024-11-02T07:00:00+00:00 2024-11-02T15:50:00+00:00 GWh/d 30 0 30 Planned Outage
.
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000969_001 Dismissed Planned Injection unavailability 2024-10-09T10:11:21+01:00 2024-11-02T07:00:00+00:00 2024-11-02T19:00:00+00:00 GWh/d 30 0 30 Planned Outage
.
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000970_002 Inactive Planned Withdrawal unavailability 2024-11-02T15:56:04+00:00 2024-11-02T07:00:00+00:00 2024-11-02T15:50:00+00:00 GWh/d 130 0 130 Planned Outage
.
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000970_001 Dismissed Planned Withdrawal unavailability 2024-10-09T10:12:00+01:00 2024-11-02T07:00:00+00:00 2024-11-02T19:00:00+00:00 GWh/d 130 0 130 Planned Outage
.
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000977_002 Inactive Unplanned Withdrawal unavailability 2024-11-01T15:33:38+00:00 2024-10-31T19:00:00+00:00 2024-11-01T15:30:00+00:00 GWh/d 70 60 130 Failure
.
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000977_001 Dismissed Unplanned Withdrawal unavailability 2024-10-31T19:11:48+00:00 2024-10-31T19:00:00+00:00 2024-11-01T18:00:00+00:00 GWh/d 70 60 130 Failure
.
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000976_002 Dismissed Unplanned Injection unavailability 2024-10-24T09:28:55+01:00 2024-11-01T05:00:00+00:00 2024-11-08T18:00:00+00:00 GWh/d 30 0 30 Failure
.
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000976_001 Dismissed Unplanned Injection unavailability 2024-10-23T10:06:01+01:00 2024-11-01T05:00:00+00:00 2024-11-08T18:00:00+00:00 GWh/d 30 0 30 Failure
.
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK