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Last update at: 2024-04-24T13:00:00+01:00

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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
< 9 10 11 12 13 >
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
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_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_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_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_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_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_006 Inactive Unplanned Withdrawal unavailability 2024-01-12T01:55:16+00:00 2024-01-11T11:45:00+00:00 2024-01-12T01:56:00+00:00 GWh/d 342.3 0 342.3 Failure
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_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_003 Dismissed Unplanned Withdrawal unavailability 2024-01-12T22:41:08+00:00 2024-01-12T10:08:00+00:00 2024-01-13T12:00:00+00:00 GWh/d 342.3 0 342.3 Failure
Train sequencing faults
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000876_004 Inactive Unplanned Withdrawal unavailability 2024-01-13T08:44:07+00:00 2024-01-12T10:08:00+00:00 2024-01-13T08:43:00+00:00 GWh/d 342.3 0 342.3 Failure
Train sequencing faults
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000877_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
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_003 Inactive Unplanned Injection unavailability 2024-01-13T08:43:45+00:00 2024-01-12T15:31:00+00:00 2024-01-13T08:43:00+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_000000000000000000884_001 Dismissed Unplanned Injection unavailability 2024-02-06T09:36:58+00:00 2024-02-06T09:35:00+00:00 2024-02-06T18:00:00+00:00 GWh/d 111.02 200.54 311.56 Failure
Comp 2 outage due to failed cooling fan
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000884_002 Inactive Unplanned Injection unavailability 2024-02-06T16:05:23+00:00 2024-02-06T09:35:00+00:00 2024-02-06T16:05:00+00:00 GWh/d 111.02 200.54 311.56 Failure
Comp 2 outage due to failed cooling fan
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000887_001 Dismissed Planned Injection unavailability 2024-02-07T09:56:35+00:00 2024-02-08T05:00:00+00:00 2024-02-08T18:00:00+00:00 GWh/d 111.02 200.54 311.56 Planned Outage
GC-2 blow down valve change.
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000887_002 Dismissed Planned Injection unavailability 2024-02-08T03:16:10+00:00 2024-02-08T05:00:00+00:00 2024-02-08T18:00:00+00:00 GWh/d 111.02 200.54 311.56 Planned Outage
GC-2 blow down valve change.
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000890_001 Dismissed Unplanned Injection unavailability 2024-02-13T06:32:04+00:00 2024-02-13T06:30:00+00:00 2024-02-13T18:00:00+00:00 GWh/d 311.56 0 311.56 Failure
Site Trip
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000890_002 Inactive Unplanned Injection unavailability 2024-02-13T12:58:21+00:00 2024-02-13T06:30:00+00:00 2024-02-13T13:00:00+00:00 GWh/d 311.56 0 311.56 Failure
Site Trip
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000891_001 Dismissed Unplanned Withdrawal unavailability 2024-02-13T06:33:25+00:00 2024-02-13T06:30:00+00:00 2024-02-13T18:00:00+00:00 GWh/d 342.3 0 342.3 Failure
Site Trip
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000891_002 Inactive Unplanned Withdrawal unavailability 2024-02-13T11:56:38+00:00 2024-02-13T06:30:00+00:00 2024-02-13T11:59:00+00:00 GWh/d 342.3 0 342.3 Failure
Site Trip
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000892_001 Dismissed Planned Injection unavailability 2024-02-13T15:01:09+00:00 2024-02-14T05:00:00+00:00 2024-02-14T18:00:00+00:00 GWh/d 111.02 200.54 311.56 Planned Outage
GC-1 HP BD valve replacement
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000892_002 Inactive Planned Injection unavailability 2024-02-14T18:16:49+00:00 2024-02-14T05:00:00+00:00 2024-02-14T18:00:00+00:00 GWh/d 111.02 200.54 311.56 Planned Outage
GC-1 HP BD valve replacement
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000893_001 Dismissed Unplanned Injection unavailability 2024-02-26T17:45:57+00:00 2024-02-26T17:45:00+00:00 2024-02-26T22:00:00+00:00 GWh/d 111.02 200.54 311.56 Failure
Compressor 2 unavailable
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000893_002 Inactive Unplanned Injection unavailability 2024-02-26T18:27:54+00:00 2024-02-26T17:45:00+00:00 2024-02-26T18:30:00+00:00 GWh/d 111.02 200.54 311.56 Failure
Compressor 2 unavailable
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000894_001 Dismissed Planned Injection unavailability 2024-03-04T08:24:29+00:00 2024-03-27T08:00:00+00:00 2024-03-27T14:00:00+00:00 GWh/d 311.56 0 311.56 Planned Outage
Software download
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000894_002 Inactive Planned Injection unavailability 2024-03-27T15:02:31+00:00 2024-03-27T08:00:00+00:00 2024-03-27T14:00:00+00:00 GWh/d 311.56 0 311.56 Planned Outage
Software download
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000895_001 Dismissed Planned Withdrawal unavailability 2024-03-04T08:26:03+00:00 2024-03-27T08:00:00+00:00 2024-03-27T14:00:00+00:00 GWh/d 342.3 0 342.3 Planned Outage
Software download
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000895_002 Inactive Planned Withdrawal unavailability 2024-03-27T15:02:31+00:00 2024-03-27T08:00:00+00:00 2024-03-27T14:00:00+00:00 GWh/d 342.3 0 342.3 Planned Outage
Software download
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000899_001 Dismissed Unplanned Injection unavailability 2024-03-27T14:34:28+00:00 2024-03-27T14:35:00+00:00 2024-03-27T17:00:00+00:00 GWh/d 311.56 0 311.56 Failure
ESD fault
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000899_002 Inactive Unplanned Injection unavailability 2024-03-27T16:02:47+00:00 2024-03-27T14:35:00+00:00 2024-03-27T16:00:00+00:00 GWh/d 311.56 0 311.56 Failure
ESD fault
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000900_001 Dismissed Unplanned Withdrawal unavailability 2024-03-27T14:35:37+00:00 2024-03-27T14:35:00+00:00 2024-03-27T17:00:00+00:00 GWh/d 342.3 0 342.3 Failure
ESD fault
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000900_002 Inactive Unplanned Withdrawal unavailability 2024-03-27T16:02:31+00:00 2024-03-27T14:35:00+00:00 2024-03-27T16:00:00+00:00 GWh/d 342.3 0 342.3 Failure
ESD fault
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000902_001 Dismissed Planned Injection unavailability 2024-03-28T15:26:14+00:00 2024-04-03T10:00:00+01:00 2024-04-03T14:00:00+01:00 GWh/d 311.56 0 311.56 Planned Outage
Software download.
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000902_002 Inactive Planned Injection unavailability 2024-04-03T15:02:32+01:00 2024-04-03T10:00:00+01:00 2024-04-03T14:00:00+01:00 GWh/d 311.56 0 311.56 Planned Outage
Software download.
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000903_001 Dismissed Planned Withdrawal unavailability 2024-03-28T15:27:28+00:00 2024-04-03T10:00:00+01:00 2024-04-03T14:00:00+01:00 GWh/d 342.3 0 342.3 Planned Outage
Software download
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000903_002 Inactive Planned Withdrawal unavailability 2024-04-03T15:02:32+01:00 2024-04-03T10:00:00+01:00 2024-04-03T14:00:00+01:00 GWh/d 342.3 0 342.3 Planned Outage
Software download
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000904_001 Dismissed Planned Withdrawal unavailability 2024-04-03T11:35:06+01:00 2024-04-09T12:00:00+01:00 2024-04-11T12:00:00+01:00 GWh/d 121.5 220.8 342.3 Planned Outage
PT 1. Choke stack replacement.
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000904_002 Dismissed Planned Withdrawal unavailability 2024-04-10T16:19:29+01:00 2024-04-09T12:00:00+01:00 2024-04-12T12:00:00+01:00 GWh/d 121.5 220.8 342.3 Planned Outage
PT 1. Choke stack replacement.
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000904_003 Inactive Planned Withdrawal unavailability 2024-04-12T08:29:18+01:00 2024-04-09T12:00:00+01:00 2024-04-12T08:30:00+01:00 GWh/d 121.5 220.8 342.3 Planned Outage
PT 1. Choke stack replacement.
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000906_001 Dismissed Unplanned Withdrawal unavailability 2024-04-11T00:28:30+01:00 2024-04-11T00:30:00+01:00 2024-04-12T12:00:00+01:00 GWh/d 342.3 0 342.3 Failure
Train 1 unavailable
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000906_002 Dismissed Unplanned Withdrawal unavailability 2024-04-11T01:06:57+01:00 2024-04-11T00:30:00+01:00 2024-04-12T12:00:00+01:00 GWh/d 342.3 0 342.3 Failure
Train 2 unavailable
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000906_003 Dismissed Unplanned Withdrawal unavailability 2024-04-12T08:30:50+01:00 2024-04-11T00:30:00+01:00 2024-04-17T12:00:00+01:00 GWh/d 342.3 0 342.3 Failure
Train 2 unavailable
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000906_004 Dismissed Unplanned Withdrawal unavailability 2024-04-16T14:25:52+01:00 2024-04-11T00:30:00+01:00 2024-04-19T12:00:00+01:00 GWh/d 121.5 220.8 342.3 Failure
Train 2 unavailable
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000906_005 Dismissed Unplanned Withdrawal unavailability 2024-04-18T15:47:00+01:00 2024-04-11T00:30:00+01:00 2024-04-22T18:00:00+01:00 GWh/d 121.5 220.8 342.3 Failure
Train 2 unavailable
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000906_006 Inactive Unplanned Withdrawal unavailability 2024-04-21T15:45:46+01:00 2024-04-11T00:30:00+01:00 2024-04-21T15:45:00+01:00 GWh/d 121.5 220.8 342.3 Failure
Train 2 unavailable
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000908_001 Dismissed Unplanned Injection unavailability 2024-04-15T13:21:20+01:00 2024-04-15T13:20:00+01:00 2024-04-18T12:00:00+01:00 GWh/d 111.02 200.54 311.56 Failure
Injection Comp 2 - 2nd Stage cooling failure.
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000908_002 Inactive Unplanned Injection unavailability 2024-04-18T13:02:32+01:00 2024-04-15T13:20:00+01:00 2024-04-18T12:00:00+01:00 GWh/d 111.02 200.54 311.56 Failure
Injection Comp 2 - 2nd Stage cooling failure.
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK