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Last update at: 2024-02-26T13:30:00+00:00

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

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Date of event: From date:
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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
< 4 5 6 7 8 >
Atwick ATW_000000000000000000756_002 Inactive Planned Storage unavailability 2023-06-26T19:02:32+01:00 2023-06-26T05:00:00+01:00 2023-06-26T18:00:00+01:00 TWh 0.421650307 3.046994393 3.4686447 Planned Outage
Cavity 1 Wellhead Panel maintenance
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000756_001 Dismissed Planned Storage unavailability 2023-05-30T09:11:23+01:00 2023-06-26T05:00:00+01:00 2023-06-26T18:00:00+01:00 TWh 0.421650307 3.046994393 3.4686447 Planned Outage
Cavity 1 Wellhead Panel maintenance
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000752_003 Dismissed Planned Storage unavailability 2023-06-23T08:34:18+01:00 2023-08-06T05:00:00+01:00 2023-10-26T18:00:00+01:00 TWh 0.435 2.8667895 3.2992861 Planned Outage
Loss of ALD 3
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000752_002 Dismissed Planned Storage unavailability 2023-05-05T14:40:37+01:00 2023-08-06T05:00:00+01:00 2023-10-26T18:00:00+01:00 TWh 0.435 2.8667895 3.3017895 Planned Outage
Loss of ALD 3
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000752_001 Dismissed Planned Storage unavailability 2023-05-04T12:58:06+01:00 2023-08-06T05:00:00+01:00 2023-10-26T18:00:00+01:00 TWh 1.27032 2.0314695 3.3017895 Planned Outage
Loss of ALD 3
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000760_004 Inactive Planned Storage unavailability 2023-06-21T11:16:09+01:00 2023-06-02T09:00:00+01:00 2023-06-21T11:15:00+01:00 TWh 0.238280125 3.230364575 3.4686447 Planned Outage
Cavity 2 Wellhead maintenance and intervention works.
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000760_003 Dismissed Planned Storage unavailability 2023-06-20T17:32:54+01:00 2023-06-02T09:00:00+01:00 2023-06-21T18:00:00+01:00 TWh 0.238280125 3.230364575 3.4686447 Planned Outage
Cavity 2 Wellhead maintenance and intervention works.
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000760_002 Dismissed Planned Storage unavailability 2023-06-17T13:36:43+01:00 2023-06-02T09:00:00+01:00 2023-06-20T18:00:00+01:00 TWh 0.238280125 3.230364575 3.4686447 Planned Outage
Cavity 2 Wellhead maintenance and intervention works.
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000760_001 Dismissed Planned Storage unavailability 2023-05-30T09:33:05+01:00 2023-06-02T09:00:00+01:00 2023-06-18T18:00:00+01:00 TWh 0.238280125 3.230364575 3.4686447 Planned Outage
Cavity 2 Wellhead maintenance and intervention works.
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000727_002 Inactive Planned Injection unavailability 2023-05-23T19:02:32+01:00 2023-05-21T18:00:00+01:00 2023-05-23T18:00:00+01:00 GWh/d 111.02 200.54 311.56 Planned Outage
Gas compressor 3
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000727_001 Dismissed Planned Injection unavailability 2023-01-16T11:23:40+00:00 2023-05-21T18:00:00+01:00 2023-05-23T18:00:00+01:00 GWh/d 111.02 200.54 311.56 Planned Outage
Gas compressor 3
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000473_005 Inactive Planned Withdrawal unavailability 2023-05-22T19:02:32+01:00 2023-05-07T05:00:00+01:00 2023-05-22T18:00:00+01:00 GWh/d 121.5 220.8 342.3 Planned Outage
Full Site Outage
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000473_004 Dismissed Planned Withdrawal unavailability 2023-05-22T10:24:38+01:00 2023-05-07T05:00:00+01:00 2023-05-22T18:00:00+01:00 GWh/d 121.5 220.8 342.3 Planned Outage
Full Site Outage
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000473_003 Dismissed Planned Withdrawal unavailability 2023-05-21T17:36:08+01:00 2023-05-07T05:00:00+01:00 2023-05-22T18:00:00+01:00 GWh/d 342.3 0 342.3 Planned Outage
Full Site Outage
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000474_003 Inactive Planned Withdrawal unavailability 2023-05-22T19:02:32+01:00 2023-05-01T05:00:00+01:00 2023-05-22T18:00:00+01:00 GWh/d 121.5 220.8 342.3 Planned Outage
Prod Train 1 Outage
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000473_002 Dismissed 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_000000000000000000474_002 Dismissed Planned Withdrawal unavailability 2023-01-16T10:53:07+00:00 2023-05-01T05:00:00+01:00 2023-05-22T18:00:00+01:00 GWh/d 121.5 220.8 342.3 Planned Outage
Prod Train 1 Outage
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000474_001 Dismissed Planned Withdrawal unavailability 2020-07-11T16:09:58+01:00 2023-05-05T05:00:00+01:00 2023-05-19T18:00:00+01:00 GWh/d 121.5 220.8 342.3 Planned Outage
Prod Train 1 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_000000000000000000472_003 Inactive Planned Injection unavailability 2023-05-21T19:02:32+01:00 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_002 Dismissed 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_000000000000000000726_002 Inactive Planned Injection unavailability 2023-05-07T06:02:32+01:00 2023-05-06T05:00:00+01:00 2023-05-07T05:00:00+01:00 GWh/d 111.02 200.54 311.56 Planned Outage
Gas compressor 3.
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000742_002 Inactive Planned Storage unavailability 2023-05-07T06:02:32+01:00 2023-04-27T05:00:00+01:00 2023-05-07T05:00:00+01:00 TWh 0.89 2.4117895 3.3017895 Planned Outage
Ald 8 Maintenance and sonar survey
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000743_002 Inactive Planned Storage unavailability 2023-05-07T06:02:32+01:00 2023-04-30T05:00:00+01:00 2023-05-07T05:00:00+01:00 TWh 0.89 2.4117895 3.3017895 Planned Outage
Ald 2 maintenance and sonar survey
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000742_001 Dismissed Planned Storage unavailability 2023-04-14T13:09:17+01:00 2023-04-27T05:00:00+01:00 2023-05-07T05:00:00+01:00 TWh 0.89 2.4117895 3.3017895 Planned Outage
Ald 8 Maintenance and sonar survey
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000743_001 Dismissed Planned Storage unavailability 2023-04-14T13:13:50+01:00 2023-04-30T05:00:00+01:00 2023-05-07T05:00:00+01:00 TWh 0.89 2.4117895 3.3017895 Planned Outage
Ald 2 maintenance and sonar survey
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000726_001 Dismissed Planned Injection unavailability 2023-01-16T11:17:27+00:00 2023-05-06T05:00:00+01:00 2023-05-07T05:00:00+01:00 GWh/d 111.02 200.54 311.56 Planned Outage
Gas compressor 3.
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000749_001 Active Planned Injection unavailability 2023-04-27T08:11:12+01:00 2026-07-01T05:00:00+01:00 2026-07-15T05:00:00+01:00 GWh/d 30 0 30 Planned Outage
Annual Full Site outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000748_001 Active Planned Withdrawal unavailability 2023-04-27T08:09:23+01:00 2026-07-01T05:00:00+01:00 2026-07-15T05:00:00+01:00 GWh/d 130 0 130 Planned Outage
Annual Full Site Outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000747_001 Active Planned Injection unavailability 2023-04-27T08:07:00+01:00 2025-07-01T05:00:00+01:00 2025-07-15T05:00:00+01:00 GWh/d 30 0 30 Planned Outage
Annual Full Site outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000746_001 Active Planned Withdrawal unavailability 2023-04-27T08:04:47+01:00 2025-07-01T05:00:00+01:00 2025-07-15T05:00:00+01:00 GWh/d 130 0 130 Planned Outage
Annual Full site Outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000741_002 Inactive Planned Storage unavailability 2023-04-26T19:02:32+01:00 2023-04-17T05:00:00+01:00 2023-04-26T18:00:00+01:00 TWh 1.29 2.0117895 3.3017895 Planned Outage
Ald 1 Maintenance and Sonar Survey
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000741_001 Dismissed Planned Storage unavailability 2023-04-14T13:03:53+01:00 2023-04-17T05:00:00+01:00 2023-04-26T18:00:00+01:00 TWh 1.29 2.0117895 3.3017895 Planned Outage
Ald 1 Maintenance and Sonar Survey
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000744_002 Inactive Planned Injection unavailability 2023-04-26T15:02:32+01:00 2023-04-26T10:00:00+01:00 2023-04-26T14:00:00+01:00 GWh/d 311.56 0 311.56 Planned Outage
Testing
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000745_002 Inactive Planned Withdrawal unavailability 2023-04-26T15:02:32+01:00 2023-04-26T10:00:00+01:00 2023-04-26T14:00:00+01:00 GWh/d 342.3 0 342.3 Planned Outage
Testing
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000744_001 Dismissed Planned Injection unavailability 2023-04-24T15:07:12+01:00 2023-04-26T10:00:00+01:00 2023-04-26T14:00:00+01:00 GWh/d 311.56 0 311.56 Planned Outage
Testing
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000745_001 Dismissed Planned Withdrawal unavailability 2023-04-24T15:08:22+01:00 2023-04-26T10:00:00+01:00 2023-04-26T14:00:00+01:00 GWh/d 342.3 0 342.3 Planned Outage
Testing
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000734_007 Inactive Planned Injection unavailability 2023-03-31T11:56:18+01:00 2023-03-30T08:00:00+01:00 2023-03-31T11:55:00+01:00 GWh/d 30 0 30 Planned Outage
USM
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000734_006 Dismissed Planned Injection unavailability 2023-03-30T18:03:45+01:00 2023-03-30T08:00:00+01:00 2023-03-31T16:00:00+01:00 GWh/d 30 0 30 Planned Outage
USM
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000734_005 Dismissed Planned Injection unavailability 2023-03-30T17:00:06+01:00 2023-03-30T08:00:00+01:00 2023-03-30T19:00:00+01:00 GWh/d 22.5 7.5 30 Planned Outage
USM
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000734_004 Dismissed Planned Injection unavailability 2023-03-30T14:58:51+01:00 2023-03-30T08:00:00+01:00 2023-03-30T17:00:00+01:00 GWh/d 22.5 7.5 30 Planned Outage
USM
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000734_003 Dismissed Planned Injection unavailability 2023-03-30T13:00:53+01:00 2023-03-30T08:00:00+01:00 2023-03-30T16:00:00+01:00 GWh/d 22.5 7.5 30 Planned Outage
USM
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000734_002 Dismissed Planned Injection unavailability 2023-03-24T15:02:36+00:00 2023-03-30T08:00:00+01:00 2023-03-30T16:00:00+01:00 GWh/d 30 0 30 Planned Outage
USM
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000734_001 Dismissed Planned Injection unavailability 2023-03-22T10:27:02+00:00 2023-03-29T08:00:00+01:00 2023-03-29T16:00:00+01:00 GWh/d 30 0 30 Planned Outage
USM
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000735_007 Inactive Planned Withdrawal unavailability 2023-03-31T11:55:42+01:00 2023-03-30T08:00:00+01:00 2023-03-31T11:55:00+01:00 GWh/d 130 0 130 Planned Outage
USM
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000735_006 Dismissed Planned Withdrawal unavailability 2023-03-30T18:03:03+01:00 2023-03-30T08:00:00+01:00 2023-03-31T16:00:00+01:00 GWh/d 130 0 130 Planned Outage
USM
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000735_005 Dismissed Planned Withdrawal unavailability 2023-03-30T17:00:26+01:00 2023-03-30T08:00:00+01:00 2023-03-30T19:00:00+01:00 GWh/d 120 10 130 Planned Outage
USM
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000735_004 Dismissed Planned Withdrawal unavailability 2023-03-30T14:58:30+01:00 2023-03-30T08:00:00+01:00 2023-03-30T17:00:00+01:00 GWh/d 120 10 130 Planned Outage
USM
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000735_003 Dismissed Planned Withdrawal unavailability 2023-03-30T13:01:55+01:00 2023-03-30T08:00:00+01:00 2023-03-30T16:00:00+01:00 GWh/d 120 10 130 Planned Outage
USM
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK