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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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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
< 1 2 3 4 5 >
Aldbrough ALD_000000000000000000876_002 Dismissed Unplanned Withdrawal unavailability 2024-01-12T15:34:48+00:00 2024-01-12T10:08:00+00:00 2024-01-12T23:00:00+00:00 GWh/d 342.3 0 342.3 Failure
Train sequencing faults
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000876_001 Dismissed Unplanned Withdrawal unavailability 2024-01-12T10:09:22+00:00 2024-01-12T10:08:00+00:00 2024-01-12T16:00:00+00:00 GWh/d 342.3 0 342.3 Failure
Train sequencing faults
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000877_002 Dismissed Unplanned Injection unavailability 2024-01-12T22:42:16+00:00 2024-01-12T15:31:00+00:00 2024-01-13T12:00:00+00:00 GWh/d 311.56 0 311.56 Failure
Loss of Injection due to loss of Alarms
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000877_001 Dismissed Unplanned Injection unavailability 2024-01-12T15:34:23+00:00 2024-01-12T15:31:00+00:00 2024-01-12T23:00:00+00:00 GWh/d 311.56 0 311.56 Failure
Loss of Injection due to loss of Alarms
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000878_002 Dismissed Unplanned Withdrawal unavailability 2024-01-12T20:23:49+00:00 2024-01-12T19:00:00+00:00 2024-01-13T05:00:00+00:00 GWh/d 100 30 130 Failure
PH6 both streams out
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000878_001 Dismissed Unplanned Withdrawal unavailability 2024-01-12T19:25:56+00:00 2024-01-12T19:00:00+00:00 2024-01-13T00:00:00+00:00 GWh/d 100 30 130 Failure
PH6 both streams out
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000849_003 Dismissed Unplanned Withdrawal unavailability 2023-12-04T17:10:34+00:00 2023-11-28T12:48:00+00:00 2024-01-15T18:00:00+00:00 GWh/d 50 80 130 Failure
Stream 7
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000849_002 Dismissed Unplanned Withdrawal unavailability 2023-11-28T12:52:13+00:00 2023-11-28T12:48:00+00:00 2023-12-19T18:00:00+00:00 GWh/d 50 80 130 Failure
Stream 7
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000849_001 Dismissed Unplanned Withdrawal unavailability 2023-11-23T09:42:48+00:00 2023-11-28T18:00:00+00:00 2023-12-19T18:00:00+00:00 GWh/d 50 80 130 Failure
Stream 7
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000873_004 Dismissed Unplanned Injection unavailability 2024-01-11T23:47:43+00:00 2024-01-11T11:45:00+00:00 2024-01-12T18:00:00+00:00 GWh/d 111.02 200.54 311.56 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000873_003 Dismissed Unplanned Injection unavailability 2024-01-11T19:48:48+00:00 2024-01-11T11:45:00+00:00 2024-01-12T00:00:00+00:00 GWh/d 311.56 0 311.56 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000873_002 Dismissed Unplanned Injection unavailability 2024-01-11T16:37:10+00:00 2024-01-11T11:45:00+00:00 2024-01-11T20:00:00+00:00 GWh/d 311.56 0 311.56 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000873_001 Dismissed Unplanned Injection unavailability 2024-01-11T11:52:15+00:00 2024-01-11T11:45:00+00:00 2024-01-11T17:00:00+00:00 GWh/d 311.56 0 311.56 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000875_005 Dismissed Unplanned Withdrawal unavailability 2024-01-12T01:02:15+00:00 2024-01-11T11:45:00+00:00 2024-01-12T02:00:00+00:00 GWh/d 342.3 0 342.3 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000875_004 Dismissed Unplanned Withdrawal unavailability 2024-01-11T23:41:30+00:00 2024-01-11T11:45:00+00:00 2024-01-12T01:00:00+00:00 GWh/d 342.3 0 342.3 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000875_003 Dismissed Unplanned Withdrawal unavailability 2024-01-11T19:47:33+00:00 2024-01-11T11:45:00+00:00 2024-01-12T00:00:00+00:00 GWh/d 342.3 0 342.3 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000875_002 Dismissed Unplanned Withdrawal unavailability 2024-01-11T16:36:00+00:00 2024-01-11T11:45:00+00:00 2024-01-11T20:00:00+00:00 GWh/d 342.3 0 342.3 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000875_001 Dismissed Unplanned Withdrawal unavailability 2024-01-11T11:54:47+00:00 2024-01-11T11:45:00+00:00 2024-01-11T17:00:00+00:00 GWh/d 342.3 0 342.3 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000874_002 Dismissed Unplanned Injection unavailability 2024-01-11T12:15:03+00:00 2024-01-11T11:45:00+00:00 2024-01-11T17:00:00+00:00 GWh/d 311.56 0 311.56 Failure
Duplicate entry
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000874_001 Dismissed Unplanned Injection unavailability 2024-01-11T11:52:28+00:00 2024-01-11T11:45:00+00:00 2024-01-11T17:00:00+00:00 GWh/d 311.56 0 311.56 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000871_001 Dismissed Unplanned Storage unavailability 2023-12-28T14:35:27+00:00 2023-12-28T14:26:00+00:00 2024-01-15T18:00:00+00:00 TWh 0.421650307 3.046994393 3.4686447 Failure
Cavity 1
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000872_002 Dismissed Planned Storage unavailability 2024-01-02T10:39:03+00:00 2024-01-02T05:00:00+00:00 2024-01-03T19:00:00+00:00 TWh 0.47347 2.6886942 3.1621642 Planned Outage
Ald 9 Pipework shotblast
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000872_001 Dismissed Planned Storage unavailability 2024-01-01T17:00:01+00:00 2024-01-02T05:00:00+00:00 2024-01-03T12:00:00+00:00 TWh 0.47347 2.6886942 3.1621642 Planned Outage
Ald 9 Pipework shotblast
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000869_001 Dismissed Planned Injection unavailability 2023-12-23T18:57:39+00:00 2023-12-23T18:56:00+00:00 2023-12-23T22:00:00+00:00 GWh/d 311.56 0 311.56 Failure
F&G Fault
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000870_001 Dismissed Unplanned Withdrawal unavailability 2023-12-23T19:01:17+00:00 2023-12-23T19:00:00+00:00 2023-12-23T22:00:00+00:00 GWh/d 342.3 0 342.3 Failure
F&G Fault
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000867_002 Dismissed Planned Storage unavailability 2023-12-14T15:17:38+00:00 2023-12-14T05:00:00+00:00 2023-12-15T13:00:00+00:00 TWh 0.855 2.3071642 3.1621642 Planned Outage
A3 and A7 removed from service.
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000867_001 Dismissed Planned Storage unavailability 2023-12-13T15:44:10+00:00 2023-12-14T05:00:00+00:00 2023-12-14T18:00:00+00:00 TWh 0.855 2.3071642 3.1621642 Planned Outage
A3 and A7 removed from service.
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000868_001 Dismissed Unplanned Withdrawal unavailability 2023-12-13T19:34:41+00:00 2023-12-13T19:32:00+00:00 2023-12-13T22:00:00+00:00 GWh/d 342.3 0 342.3 Failure
Hot Water Heater issues
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000848_001 Dismissed Planned Withdrawal unavailability 2023-11-23T09:39:42+00:00 2023-11-27T14:00:00+00:00 2023-11-28T18:00:00+00:00 GWh/d 100 30 130 Planned Outage
Regen Heater (Continuation)
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000846_001 Dismissed Planned Injection unavailability 2023-11-23T09:33:13+00:00 2023-11-27T10:00:00+00:00 2023-11-27T14:00:00+00:00 GWh/d 30 0 30 Planned Outage
.
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000847_001 Dismissed Planned Withdrawal unavailability 2023-11-23T09:34:15+00:00 2023-11-27T10:00:00+00:00 2023-11-27T14:00:00+00:00 GWh/d 130 0 130 Planned Outage
.
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000840_002 Dismissed Planned Withdrawal unavailability 2023-11-23T09:35:32+00:00 2023-11-18T05:00:00+00:00 2023-11-27T10:00:00+00:00 GWh/d 100 30 130 Planned Outage
Regen Heater Maintenance
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000840_001 Dismissed Planned Withdrawal unavailability 2023-11-10T17:54:08+00:00 2023-11-18T05:00:00+00:00 2023-11-28T18:00:00+00:00 GWh/d 100 30 130 Planned Outage
Regen Heater Maintenance
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000850_002 Dismissed Unplanned Withdrawal unavailability 2023-11-27T07:14:03+00:00 2023-11-27T00:10:00+00:00 2023-11-27T10:00:00+00:00 GWh/d 130 0 130 Failure
H2S
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000850_001 Dismissed Unplanned Withdrawal unavailability 2023-11-27T00:21:50+00:00 2023-11-27T00:10:00+00:00 2023-11-27T12:00:00+00:00 GWh/d 130 0 130 Failure
H2S
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000844_001 Dismissed Planned Injection unavailability 2023-11-15T10:33:20+00:00 2023-11-23T12:00:00+00:00 2023-11-23T16:00:00+00:00 GWh/d 311.56 0 311.56 Planned Outage
PCS download
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000845_001 Dismissed Planned Withdrawal unavailability 2023-11-15T10:34:42+00:00 2023-11-23T12:00:00+00:00 2023-11-23T16:00:00+00:00 GWh/d 342.3 0 342.3 Planned Outage
PCS Download
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000838_002 Dismissed Unplanned Withdrawal unavailability 2023-11-13T08:15:17+00:00 2023-11-09T07:20:00+00:00 2023-11-18T05:00:00+00:00 GWh/d 50 80 130 Failure
Stream 7
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000838_001 Dismissed Unplanned Withdrawal unavailability 2023-11-09T07:38:30+00:00 2023-11-09T07:20:00+00:00 2023-11-16T05:00:00+00:00 GWh/d 50 80 130 Failure
Stream 7
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000841_003 Dismissed Planned Withdrawal unavailability 2023-11-13T08:15:45+00:00 2023-11-16T05:00:00+00:00 2023-11-18T05:00:00+00:00 GWh/d 30 100 130 Planned Outage
Phase 6 reduction
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000841_002 Dismissed Planned Withdrawal unavailability 2023-11-10T18:10:45+00:00 2023-11-16T05:00:00+00:00 2023-11-18T05:00:00+00:00 GWh/d 30 100 130 Planned Outage
Phase 6 reduction
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000841_001 Dismissed Planned Withdrawal unavailability 2023-11-10T18:05:48+00:00 2023-11-16T05:00:00+00:00 2023-11-28T05:00:00+00:00 GWh/d 30 100 130 Planned Outage
Phase 6 reduction
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000836_001 Dismissed Planned Injection unavailability 2023-11-08T15:24:31+00:00 2023-11-09T12:00:00+00:00 2023-11-10T16:00:00+00:00 GWh/d 111.02 200.54 311.56 Planned Outage
Gas compressor 2. Motor air purge.
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000483_004 Dismissed Planned Injection unavailability 2023-11-10T08:17:37+00:00 2024-10-29T05:00:00+00:00 2024-11-09T18:00:00+00:00 GWh/d 111.02 200.54 311.56 Planned Outage
Comp 1 Outage. L3
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000483_003 Dismissed Planned Injection unavailability 2023-11-01T08:36:22+00:00 2024-10-29T05:00:00+00:00 2024-11-11T18:00:00+00:00 GWh/d 111.02 200.54 311.56 Planned Outage
Comp 1 Outage. L3
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000483_002 Dismissed Planned Injection unavailability 2023-07-06T11:08:36+01:00 2024-10-14T05:00:00+01:00 2024-10-19T05:00:00+01:00 GWh/d 111.02 200.54 311.56 Planned Outage
Comp 1 Outage.
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000483_001 Dismissed Planned Injection unavailability 2020-07-11T16:37:34+01:00 2024-10-14T05:00:00+01:00 2024-10-19T05:00:00+01:00 GWh/d 111.02 200.54 311.56 Planned Outage
Comp 1 Outage
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000834_001 Dismissed Planned Injection unavailability 2023-11-01T08:41:27+00:00 2024-11-28T05:00:00+00:00 2024-11-28T18:00:00+00:00 GWh/d 111.02 200.54 311.56 Planned Outage
Gas compressor 3. Siemens maintenance
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000484_004 Dismissed Planned Injection unavailability 2023-11-10T08:03:27+00:00 2024-10-21T05:00:00+01:00 2024-11-25T18:00:00+00:00 GWh/d 111.02 200.54 311.56 Planned Outage
Comp 2 Outage. L1
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000484_003 Dismissed Planned Injection unavailability 2023-11-01T08:34:57+00:00 2024-10-21T05:00:00+01:00 2024-11-27T18:00:00+00:00 GWh/d 111.02 200.54 311.56 Planned Outage
Comp 2 Outage. L2
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK