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Last update at: 2023-01-27T19:00:00+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
1 2 3 4 5 >
Aldbrough ALD_000000000000000000472_002 Active Planned Injection unavailability 2023-01-16T11:03:23+00:00 2023-05-07T05:00:00+01:00 2023-05-21T18:00:00+01:00 GWh/d 311.56 0 311.56 Planned Outage
Full Site Outage
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000472_001 Dismissed Planned Injection unavailability 2020-07-11T16:02:49+01:00 2023-05-07T05:00:00+01:00 2023-05-19T18:00:00+01:00 GWh/d 311.56 0 311.56 Planned Outage
Full Site Outage
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000473_002 Active Planned Withdrawal unavailability 2023-01-16T10:59:52+00:00 2023-05-07T05:00:00+01:00 2023-05-21T18:00:00+01:00 GWh/d 342.3 0 342.3 Planned Outage
Full Site Outage
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000473_001 Dismissed Planned Withdrawal unavailability 2020-07-11T16:06:51+01:00 2023-05-07T05:00:00+01:00 2023-05-19T18:00:00+01:00 GWh/d 342.3 0 342.3 Planned Outage
Full Site Outage
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000716_001 Inactive Unplanned Withdrawal unavailability 2022-12-22T15:53:17+00:00 2022-12-08T14:07:00+00:00 2022-12-08T16:15:00+00:00 GWh/d 342.3 0 342.3 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000715_001 Inactive Unplanned Injection unavailability 2022-12-22T15:50:55+00:00 2022-12-08T14:07:00+00:00 2022-12-08T16:15:00+00:00 GWh/d 311.56 0 311.56 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000712_002 Inactive Unplanned Withdrawal unavailability 2022-12-16T00:50:32+00:00 2022-12-16T00:37:00+00:00 2022-12-16T00:52:00+00:00 GWh/d 342.3 0 342.3 Failure
Plant Trip
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000712_001 Dismissed Unplanned Withdrawal unavailability 2022-12-16T00:39:01+00:00 2022-12-16T00:37:00+00:00 2022-12-16T01:30:00+00:00 GWh/d 342.3 0 342.3 Failure
Plant Trip
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000708_004 Inactive Unplanned Withdrawal unavailability 2022-12-11T07:48:21+00:00 2022-12-10T03:17:00+00:00 2022-12-11T07:45:00+00:00 GWh/d 130 0 130 Failure
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000708_003 Dismissed Unplanned Withdrawal unavailability 2022-12-10T15:15:53+00:00 2022-12-10T03:17:00+00:00 2022-12-11T08:00:00+00:00 GWh/d 130 0 130 Failure
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000708_002 Dismissed Unplanned Withdrawal unavailability 2022-12-10T04:26:40+00:00 2022-12-10T03:17:00+00:00 2022-12-10T16:00:00+00:00 GWh/d 130 0 130 Failure
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000708_001 Dismissed Unplanned Withdrawal unavailability 2022-12-10T03:22:46+00:00 2022-12-10T03:17:00+00:00 2022-12-11T16:00:00+00:00 GWh/d 130 0 130 Failure
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000704_002 Inactive Planned Injection unavailability 2022-11-19T09:18:39+00:00 2022-11-19T07:30:00+00:00 2022-11-19T09:15:00+00:00 GWh/d 311.56 0 311.56 Planned Outage
Compressor 2 drying run
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000704_001 Dismissed Planned Injection unavailability 2022-11-18T18:59:11+00:00 2022-11-19T07:30:00+00:00 2022-11-19T11:30:00+00:00 GWh/d 311.56 0 311.56 Planned Outage
Compressor 2 drying run
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000705_002 Inactive Planned Withdrawal unavailability 2022-11-19T09:18:15+00:00 2022-11-19T07:30:00+00:00 2022-11-19T09:15:00+00:00 GWh/d 342.3 0 342.3 Planned Outage
Compressor 2 drying run
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000705_001 Dismissed Planned Withdrawal unavailability 2022-11-18T19:00:18+00:00 2022-11-19T07:30:00+00:00 2022-11-19T11:30:00+00:00 GWh/d 342.3 0 342.3 Planned Outage
Compressor 2 drying run
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000702_002 Dismissed Planned Injection unavailability 2022-11-18T13:52:34+00:00 2022-11-18T14:00:00+00:00 2022-11-18T18:00:00+00:00 GWh/d 311.56 0 311.56 Planned Outage
COMP 2 DRYING RUN
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000702_001 Dismissed Planned Injection unavailability 2022-11-17T16:59:09+00:00 2022-11-18T14:00:00+00:00 2022-11-18T18:00:00+00:00 GWh/d 311.56 0 311.56 Planned Outage
COMP 2 DRYING RUN
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000703_002 Dismissed Planned Withdrawal unavailability 2022-11-18T13:52:20+00:00 2022-11-18T14:00:00+00:00 2022-11-18T18:00:00+00:00 GWh/d 342.3 0 342.3 Planned Outage
COMP 2 DRYING RUN
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000703_001 Dismissed Planned Withdrawal unavailability 2022-11-17T17:03:31+00:00 2022-11-18T14:00:00+00:00 2022-11-18T18:00:00+00:00 GWh/d 342.3 0 342.3 Planned Outage
COMP 2 DRYING RUN
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000689_002 Inactive Planned Withdrawal unavailability 2022-10-21T15:35:59+01:00 2022-10-21T08:30:00+01:00 2022-10-21T15:25:00+01:00 GWh/d 130 0 130 Planned Outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000689_001 Dismissed Planned Withdrawal unavailability 2022-09-21T08:55:01+01:00 2022-10-21T08:30:00+01:00 2022-10-21T16:30:00+01:00 GWh/d 130 0 130 Planned Outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000688_002 Inactive Planned Injection unavailability 2022-10-21T15:32:06+01:00 2022-10-21T08:30:00+01:00 2022-10-21T15:25:00+01:00 GWh/d 30 0 30 Planned Outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000688_001 Dismissed Planned Injection unavailability 2022-09-21T08:50:52+01:00 2022-10-21T08:30:00+01:00 2022-10-21T16:30:00+01:00 GWh/d 30 0 30 Planned Outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000687_002 Inactive Planned Withdrawal unavailability 2022-10-20T16:24:28+01:00 2022-10-20T08:30:00+01:00 2022-10-20T16:20:00+01:00 GWh/d 130 0 130 Planned Outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000687_001 Dismissed Planned Withdrawal unavailability 2022-09-21T08:45:40+01:00 2022-10-20T08:30:00+01:00 2022-10-20T16:30:00+01:00 GWh/d 130 0 130 Planned Outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000686_002 Inactive Planned Injection unavailability 2022-10-20T16:24:05+01:00 2022-10-20T08:30:00+01:00 2022-10-20T16:20:00+01:00 GWh/d 30 0 30 Planned Outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000686_001 Dismissed Planned Injection unavailability 2022-09-21T08:37:44+01:00 2022-10-20T08:30:00+01:00 2022-10-20T16:30:00+01:00 GWh/d 30 0 30 Planned Outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000692_002 Inactive Unplanned Injection unavailability 2022-09-27T08:36:10+01:00 2022-09-27T08:00:00+01:00 2022-09-27T08:35:00+01:00 GWh/d 30 0 30 Failure
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000692_001 Dismissed Unplanned Injection unavailability 2022-09-27T08:19:15+01:00 2022-09-27T08:00:00+01:00 2022-09-27T12:00:00+01:00 GWh/d 30 0 30 Failure
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000683_002 Inactive Planned Injection unavailability 2022-09-07T18:01:40+01:00 2022-09-06T05:00:00+01:00 2022-09-07T17:58:00+01:00 GWh/d 311.56 0 311.56 Failure
Flowline 2 valve replacement
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000683_001 Dismissed Planned Injection unavailability 2022-08-17T14:16:23+01:00 2022-09-06T05:00:00+01:00 2022-09-08T08:00:00+01:00 GWh/d 311.56 0 311.56 Failure
Flowline 2 valve replacement
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000684_002 Inactive Planned Withdrawal unavailability 2022-09-07T18:01:20+01:00 2022-09-06T05:00:00+01:00 2022-09-07T17:58:00+01:00 GWh/d 342.3 0 342.3 Failure
Flowline 2 valve replacement
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000684_001 Dismissed Planned Withdrawal unavailability 2022-08-17T14:23:45+01:00 2022-09-06T05:00:00+01:00 2022-09-08T08:00:00+01:00 GWh/d 342.3 0 342.3 Failure
Flowline 2 valve replacement
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000490_009 Inactive Planned Withdrawal unavailability 2022-08-09T15:56:32+01:00 2022-07-01T05:00:00+01:00 2022-08-09T15:55:00+01:00 GWh/d 130 0 130 Planned Outage
Vortisep
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000490_008 Dismissed Planned Withdrawal unavailability 2022-08-08T17:34:30+01:00 2022-07-01T05:00:00+01:00 2022-08-09T18:00:00+01:00 GWh/d 130 0 130 Planned Outage
Vortisep
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000490_007 Dismissed Planned Withdrawal unavailability 2022-08-06T17:00:03+01:00 2022-07-01T05:00:00+01:00 2022-08-08T18:00:00+01:00 GWh/d 130 0 130 Planned Outage
Vortisep
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000490_006 Dismissed Planned Withdrawal unavailability 2022-07-29T14:50:34+01:00 2022-07-01T05:00:00+01:00 2022-08-07T18:00:00+01:00 GWh/d 130 0 130 Planned Outage
Vortisep
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000490_005 Dismissed Planned Withdrawal unavailability 2022-07-22T14:31:46+01:00 2022-07-01T05:00:00+01:00 2022-08-03T18:00:00+01:00 GWh/d 130 0 130 Planned Outage
Vortisep
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000490_004 Dismissed Planned Withdrawal unavailability 2022-06-27T09:41:40+01:00 2022-07-01T05:00:00+01:00 2022-07-28T18:00:00+01:00 GWh/d 130 0 130 Planned Outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000490_003 Dismissed Planned Withdrawal unavailability 2022-02-17T10:37:49+00:00 2022-07-01T05:00:00+01:00 2022-07-25T05:00:00+01:00 GWh/d 130 0 130 Planned Outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000490_002 Dismissed Planned Withdrawal unavailability 2020-07-28T14:39:15+01:00 2022-07-01T05:00:00+01:00 2022-07-15T05:00:00+01:00 GWh/d 130 0 130 Planned Outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000490_001 Dismissed Planned Withdrawal unavailability 2020-07-11T21:47:54+01:00 2022-07-01T05:00:00+01:00 2022-07-08T05:00:00+01:00 GWh/d 130 0 130 Planned Outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000489_004 Inactive Planned Injection unavailability 2022-07-19T18:02:28+01:00 2022-07-01T05:00:00+01:00 2022-07-19T17:58:00+01:00 GWh/d 30 0 30 Planned Outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000489_003 Dismissed Planned Injection unavailability 2022-06-27T09:19:11+01:00 2022-07-01T05:00:00+01:00 2022-07-19T18:00:00+01:00 GWh/d 30 0 30 Planned Outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000489_002 Dismissed Planned Injection unavailability 2022-02-17T10:59:54+00:00 2022-07-01T05:00:00+01:00 2022-07-25T05:00:00+01:00 GWh/d 30 0 30 Planned Outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000489_001 Dismissed Planned Injection unavailability 2020-07-11T21:45:24+01:00 2022-07-01T05:00:00+01:00 2022-07-15T05:00:00+01:00 GWh/d 30 0 30 Planned Outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000670_002 Inactive Planned Injection unavailability 2022-05-31T17:01:53+01:00 2022-05-31T08:00:00+01:00 2022-05-31T16:00:00+01:00 GWh/d 311.56 0 311.56 Planned Outage
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000671_002 Inactive Planned Withdrawal unavailability 2022-05-31T17:01:53+01:00 2022-05-31T08:00:00+01:00 2022-05-31T16:00:00+01:00 GWh/d 342.3 0 342.3 Planned Outage
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000671_001 Dismissed Planned Withdrawal unavailability 2022-05-25T16:31:27+01:00 2022-05-31T08:00:00+01:00 2022-05-31T16:00:00+01:00 GWh/d 342.3 0 342.3 Planned Outage
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK