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Last update at: 2024-02-26T18:30:00+00:00

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

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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
1 2 3 4 5 >
Atwick ATW_000000000000000000498_001 Dismissed Planned Withdrawal unavailability 2020-07-28T14:11:39+01:00 2020-07-01T05:00:00+01:00 2024-07-15T05:00:00+01:00 GWh/d 130 0 130 Planned Outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000566_002 Inactive Unplanned Withdrawal unavailability 2021-03-09T13:31:57+00:00 2021-03-07T13:30:00+00:00 2021-03-09T13:31:00+00:00 GWh/d 32.56 97.44 130 Failure
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000566_001 Dismissed Unplanned Withdrawal unavailability 2021-03-07T13:53:53+00:00 2021-03-07T13:30:00+00:00 2021-03-09T18:00:00+00:00 GWh/d 32.56 97.44 130 Failure
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000568_002 Inactive Unplanned Withdrawal unavailability 2021-04-07T10:11:43+01:00 2021-04-07T01:10:00+01:00 2021-04-07T10:05:00+01:00 GWh/d 100 30 130 Failure
Phase 6 Regen Valve Failure.
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000568_001 Dismissed Unplanned Withdrawal unavailability 2021-04-07T01:11:33+01:00 2021-04-07T01:10:00+01:00 2021-04-08T18:00:00+01:00 GWh/d 100 30 130 Failure
Phase 6 Regen Valve Failure.
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000569_002 Inactive Planned Storage unavailability 2021-04-09T15:34:19+01:00 2021-04-07T16:34:00+01:00 2021-04-09T15:30:00+01:00 TWh 0.38077 2.7657628 3.1465328 Planned Outage
Maintenance A1
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000569_001 Dismissed Planned Storage unavailability 2021-04-07T16:35:14+01:00 2021-04-07T16:34:00+01:00 2021-04-09T18:00:00+01:00 TWh 0.38077 2.7657628 3.1465328 Planned Outage
Maintenance A1
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000570_004 Inactive Planned Withdrawal unavailability 2021-06-16T08:58:18+01:00 2021-04-07T20:20:00+01:00 2021-06-16T08:57:00+01:00 GWh/d 50 80 130 Planned Outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000570_003 Dismissed Planned Withdrawal unavailability 2021-04-18T18:54:40+01:00 2021-04-07T20:20:00+01:00 2021-07-07T18:00:00+01:00 GWh/d 50 80 130 Planned Outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000570_002 Dismissed Planned Withdrawal unavailability 2021-04-07T20:58:51+01:00 2021-04-07T20:20:00+01:00 2021-04-30T18:00:00+01:00 GWh/d 50 80 130 Planned Outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000570_001 Dismissed Planned Withdrawal unavailability 2021-04-07T20:43:59+01:00 2021-04-07T20:20:00+01:00 2021-04-30T18:00:00+01:00 GWh/d 42 88 130 Planned Outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000571_002 Inactive Planned Storage unavailability 2021-04-14T07:56:55+01:00 2021-04-14T06:00:00+01:00 2021-04-14T08:00:00+01:00 TWh 0.214379 2.9321538 3.1465328 Planned Outage
Maintenance A2
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000571_001 Dismissed Planned Storage unavailability 2021-04-08T15:53:31+01:00 2021-04-14T06:00:00+01:00 2021-04-17T18:00:00+01:00 TWh 0.214379 2.9321538 3.1465328 Planned Outage
Maintenance A2
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000574_002 Inactive Unplanned Injection unavailability 2021-04-15T16:59:12+01:00 2021-04-15T13:19:00+01:00 2021-04-15T17:00:00+01:00 GWh/d 111.02 200.54 311.56 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000574_001 Dismissed Unplanned Injection unavailability 2021-04-15T13:20:26+01:00 2021-04-15T13:19:00+01:00 2021-04-15T18:00:00+01:00 GWh/d 111.02 200.54 311.56 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000572_005 Inactive Planned Storage unavailability 2021-04-29T07:58:03+01:00 2021-04-20T06:00:00+01:00 2021-04-29T07:58:00+01:00 TWh 0.459452982 2.41356386 3.3325194 Planned Outage
Cavity 6 (0.459452982 capacity)
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000572_004 Dismissed Planned Storage unavailability 2021-04-29T05:53:22+01:00 2021-04-20T06:00:00+01:00 2021-04-29T08:00:00+01:00 TWh 0.459452982 2.41356386 3.3325194 Planned Outage
Cavity 6 (0.459452982 capacity)
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000572_003 Dismissed Planned Storage unavailability 2021-04-28T10:40:29+01:00 2021-04-20T06:00:00+01:00 2021-04-29T08:00:00+01:00 TWh 0.459452982 2.873066418 3.3325194 Planned Outage
Cavity 6
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000572_002 Dismissed Planned Storage unavailability 2021-04-26T09:02:05+01:00 2021-04-20T06:00:00+01:00 2021-04-28T13:00:00+01:00 TWh 0.459452982 2.873066418 3.3325194 Planned Outage
Cavity 6
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000572_001 Dismissed Planned Storage unavailability 2021-04-14T13:35:11+01:00 2021-04-20T06:00:00+01:00 2021-04-26T18:00:00+01:00 TWh 0.459452982 2.873066418 3.3325194 Planned Outage
Cavity 6
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000573_001 Dismissed Planned Storage unavailability 2021-04-14T13:37:19+01:00 2021-04-27T06:00:00+01:00 2021-04-30T18:00:00+01:00 TWh 0.226309 3.1062104 3.3325194 Planned Outage
Cavity 2
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000577_002 Inactive Unplanned Withdrawal unavailability 2021-04-27T17:10:36+01:00 2021-04-27T12:00:00+01:00 2021-04-27T17:10:00+01:00 GWh/d 342.3 0 342.3 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000577_001 Dismissed Unplanned Withdrawal unavailability 2021-04-27T11:58:09+01:00 2021-04-27T12:00:00+01:00 2021-04-27T21:00:00+01:00 GWh/d 342.3 0 342.3 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000578_002 Inactive Unplanned Injection unavailability 2021-04-27T17:10:05+01:00 2021-04-27T12:00:00+01:00 2021-04-27T17:10:00+01:00 GWh/d 311.56 0 311.56 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000578_001 Dismissed Unplanned Injection unavailability 2021-04-27T11:59:06+01:00 2021-04-27T12:00:00+01:00 2021-04-27T21:00:00+01:00 GWh/d 311.56 0 311.56 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000575_002 Inactive Planned Withdrawal unavailability 2021-04-28T13:01:53+01:00 2021-04-28T09:00:00+01:00 2021-04-28T12:00:00+01:00 GWh/d 342.3 0 342.3 Planned Outage
Outage required for 36" inlet valve testing
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000576_002 Inactive Planned Injection unavailability 2021-04-28T13:01:53+01:00 2021-04-28T09:00:00+01:00 2021-04-28T12:00:00+01:00 GWh/d 311.56 0 311.56 Planned Outage
Outage required for 36" inlet valve testing
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000575_001 Dismissed Planned Withdrawal unavailability 2021-04-23T09:33:05+01:00 2021-04-28T09:00:00+01:00 2021-04-28T12:00:00+01:00 GWh/d 342.3 0 342.3 Planned Outage
Outage required for 36" inlet valve testing
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000576_001 Dismissed Planned Injection unavailability 2021-04-23T09:35:25+01:00 2021-04-28T09:00:00+01:00 2021-04-28T12:00:00+01:00 GWh/d 311.56 0 311.56 Planned Outage
Outage required for 36" inlet valve testing
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000573_003 Dismissed Planned Storage unavailability 2021-04-26T15:27:52+01:00 2021-04-28T14:00:00+01:00 2021-05-02T18:00:00+01:00 TWh 0.226309 3.1062104 3.3325194 Planned Outage
Cavity 2
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000573_002 Dismissed Planned Storage unavailability 2021-04-26T09:03:06+01:00 2021-04-28T14:00:00+01:00 2021-05-02T18:00:00+01:00 TWh 0.226309 3.1062104 3.3325194 Planned Outage
Cavity 2
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000579_004 Inactive Unplanned Storage unavailability 2021-04-29T13:58:35+01:00 2021-04-29T05:42:00+01:00 2021-04-29T13:58:00+01:00 TWh 0.459502528 2.873066388 3.3325194 Failure
Cavity 8 (0.459502528 capacity)
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000579_003 Dismissed Unplanned Storage unavailability 2021-04-29T08:01:12+01:00 2021-04-29T05:42:00+01:00 2021-04-29T16:00:00+01:00 TWh 0.459502528 2.873066388 3.3325194 Failure
Cavity 8 (0.459502528 capacity)
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000579_002 Dismissed Unplanned Storage unavailability 2021-04-29T05:52:18+01:00 2021-04-29T05:42:00+01:00 2021-04-29T16:00:00+01:00 TWh 0.459502528 2.41356386 3.3325194 Failure
Cavity 8 (0.459502528 capacity)
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000579_001 Dismissed Unplanned Storage unavailability 2021-04-29T05:49:02+01:00 2021-04-29T05:42:00+01:00 2021-04-29T16:00:00+01:00 TWh 0.459502528 2.873016872 3.3325194 Failure
Cavity 8
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000460_006 Inactive Planned Withdrawal unavailability 2021-05-08T06:01:53+01:00 2021-04-29T13:00:00+01:00 2021-05-08T05:00:00+01:00 GWh/d 121.5 220.8 342.3 Planned Outage
Prod Train 1 Outage. Then into main site outage.
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000460_005 Dismissed Planned Withdrawal unavailability 2021-04-29T12:14:48+01:00 2021-04-29T13:00:00+01:00 2021-05-08T05:00:00+01:00 GWh/d 121.5 220.8 342.3 Planned Outage
Prod Train 1 Outage. Then into main site outage.
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000460_004 Dismissed Planned Withdrawal unavailability 2021-03-12T10:30:05+00:00 2021-05-01T05:00:00+01:00 2021-05-08T05:00:00+01:00 GWh/d 121.5 220.8 342.3 Planned Outage
Prod Train 1 Outage. Then into main site outage.
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000460_003 Dismissed Planned Withdrawal unavailability 2020-12-01T10:21:49+00:00 2021-05-02T05:00:00+01:00 2021-05-08T05:00:00+01:00 GWh/d 121.5 220.8 342.3 Planned Outage
Prod Train 1 Outage. Then into main site outage
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000460_002 Dismissed Planned Withdrawal unavailability 2020-11-27T12:01:09+00:00 2021-05-02T05:00:00+01:00 2021-05-08T18:00:00+01:00 GWh/d 121.5 220.8 342.3 Planned Outage
Prod Train 1 Outage. Then into main site outage
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000580_002 Inactive Unplanned Withdrawal unavailability 2021-05-06T15:02:32+01:00 2021-05-04T13:30:00+01:00 2021-05-06T15:00:00+01:00 GWh/d 75 55 130 Failure
Vortisep Methanol Pumps failed x2
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000580_001 Dismissed Unplanned Withdrawal unavailability 2021-05-04T13:48:45+01:00 2021-05-04T13:30:00+01:00 2021-05-07T18:00:00+01:00 GWh/d 75 55 130 Failure
Vortisep Methanol Pumps failed x2
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000460_001 Dismissed Planned Withdrawal unavailability 2020-07-11T13:51:55+01:00 2021-05-06T05:00:00+01:00 2021-05-20T18:00:00+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_000000000000000000459_003 Inactive Planned Withdrawal unavailability 2021-05-16T17:52:34+01:00 2021-05-08T05:00:00+01:00 2021-05-16T18:00:00+01:00 GWh/d 342.3 0 342.3 Planned Outage
Full Site Outage
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000459_002 Dismissed Planned Withdrawal unavailability 2020-11-27T11:57:46+00:00 2021-05-08T05:00:00+01:00 2021-05-16T18:00:00+01:00 GWh/d 342.3 0 342.3 Planned Outage
Full Site Outage
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000459_001 Dismissed Planned Withdrawal unavailability 2020-07-11T13:46:23+01:00 2021-05-08T05:00:00+01:00 2021-05-20T18:00:00+01:00 GWh/d 342.3 0 342.3 Planned Outage
Full Site Outage
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000458_004 Inactive Planned Injection unavailability 2021-05-16T17:52:10+01:00 2021-05-08T05:00:00+01:00 2021-05-16T18:00:00+01:00 GWh/d 311.56 0 311.56 Planned Outage
Full Site Outage
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000458_003 Dismissed Planned Injection unavailability 2020-11-27T11:58:26+00:00 2021-05-08T05:00:00+01:00 2021-05-16T18:00:00+01:00 GWh/d 311.56 0 311.56 Planned Outage
Full Site Outage
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000458_002 Dismissed Planned Injection unavailability 2020-07-11T13:43:50+01:00 2021-05-08T05:00:00+01:00 2021-05-20T18:00:00+01:00 GWh/d 311.56 0 311.56 Planned Outage
Full Site Outage
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000458_001 Dismissed Planned Injection unavailability 2020-07-11T13:34:55+01:00 2021-05-08T05:00:00+01:00 2021-05-20T18:00:00+01:00 GWh/d 311.56 0 311.56 Planned Outage
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK