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Last update at: 2024-02-26T13:30:00+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:
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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_000000000000000000889_004 Inactive Unplanned Withdrawal unavailability 2024-02-13T18:06:08+00:00 2024-02-08T16:10:00+00:00 2024-02-13T18:00:00+00:00 GWh/d 100 30 130 Failure
Phase 6 - Regen heater
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000889_003 Dismissed Unplanned Withdrawal unavailability 2024-02-12T08:12:19+00:00 2024-02-08T16:10:00+00:00 2024-02-13T18:00:00+00:00 GWh/d 100 30 130 Failure
Phase 6 - Regen heater
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000889_002 Dismissed Unplanned Withdrawal unavailability 2024-02-08T16:16:16+00:00 2024-02-08T16:10:00+00:00 2024-02-16T18:00:00+00:00 GWh/d 100 30 130 Failure
Phase 6 - Regen heater
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000889_001 Dismissed Unplanned Withdrawal unavailability 2024-02-08T07:30:33+00:00 2024-02-08T18:00:00+00:00 2024-02-16T18:00:00+00:00 GWh/d 100 30 130 Failure
Phase 6 - Regen heater
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000886_003 Active Planned Withdrawal unavailability 2024-02-12T08:13:23+00:00 2024-02-13T18:00:00+00:00 2024-06-01T05:00:00+01:00 GWh/d 30 100 130 Planned Outage
Phase 6 reduction
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000886_002 Dismissed Planned Withdrawal unavailability 2024-02-07T14:29:46+00:00 2024-02-16T18:00:00+00:00 2024-06-01T05:00:00+01:00 GWh/d 30 100 130 Planned Outage
Phase 6 reduction
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000886_001 Dismissed Planned Withdrawal unavailability 2024-02-06T22:40:14+00:00 2024-02-07T17:00:00+00:00 2024-06-01T05:00:00+01:00 GWh/d 30 100 130 Planned Outage
Phase 6 reduction
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000888_004 Inactive Unplanned Withdrawal unavailability 2024-02-08T16:13:20+00:00 2024-02-08T01:41:00+00:00 2024-02-08T16:10:00+00:00 GWh/d 130 0 130 Failure
Dewpoint
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000888_003 Dismissed Unplanned Withdrawal unavailability 2024-02-08T07:28:23+00:00 2024-02-08T01:41:00+00:00 2024-02-08T18:00:00+00:00 GWh/d 130 0 130 Failure
Dewpoint
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000888_002 Dismissed Unplanned Withdrawal unavailability 2024-02-08T02:19:53+00:00 2024-02-08T01:41:00+00:00 2024-02-08T18:00:00+00:00 GWh/d 100 0 130 Failure
Dewpoint
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000888_001 Dismissed Unplanned Withdrawal unavailability 2024-02-08T01:47:09+00:00 2024-02-08T01:41:00+00:00 2024-02-08T18:00:00+00:00 GWh/d 100 30 130 Failure
Dewpoint
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000885_003 Inactive Unplanned Withdrawal unavailability 2024-02-08T07:26:46+00:00 2024-02-06T23:30:00+00:00 2024-02-08T01:41:00+00:00 GWh/d 100 30 130 Failure
Phase 6 unavailable
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000885_002 Dismissed Unplanned Withdrawal unavailability 2024-02-07T14:29:08+00:00 2024-02-06T23:30:00+00:00 2024-02-16T18:00:00+00:00 GWh/d 100 30 130 Failure
Phase 6 unavailable
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000885_001 Dismissed Unplanned Withdrawal unavailability 2024-02-06T22:32:16+00:00 2024-02-06T23:30:00+00:00 2024-02-07T17:00:00+00:00 GWh/d 100 30 130 Failure
Phase 6 unavailable
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000883_005 Inactive Planned Withdrawal unavailability 2024-02-07T00:13:59+00:00 2024-02-06T16:25:00+00:00 2024-02-06T23:30:00+00:00 GWh/d 30 100 130 Planned Outage
Phase 6 reduction
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000883_004 Dismissed Planned Withdrawal unavailability 2024-02-06T22:36:39+00:00 2024-02-06T16:25:00+00:00 2024-02-06T23:30:00+00:00 GWh/d 30 100 130 Planned Outage
Phase 6 reduction
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000883_003 Dismissed Planned Withdrawal unavailability 2024-02-06T16:26:08+00:00 2024-02-06T16:25:00+00:00 2024-06-01T05:00:00+01:00 GWh/d 30 100 130 Planned Outage
Phase 6 reduction
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000883_002 Dismissed Planned Withdrawal unavailability 2024-02-05T15:06:11+00:00 2024-02-06T18:00:00+00:00 2024-06-01T05:00:00+01:00 GWh/d 30 100 130 Planned Outage
Phase 6 reduction
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000883_001 Dismissed Planned Withdrawal unavailability 2024-02-02T16:32:29+00:00 2024-02-05T17:00:00+00:00 2024-06-01T05:00:00+01:00 GWh/d 30 100 130 Planned Outage
Phase 6 reduction
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000882_003 Inactive Planned Withdrawal unavailability 2024-02-06T16:25:28+00:00 2024-02-05T08:00:00+00:00 2024-02-06T16:25:00+00:00 GWh/d 100 30 130 Planned Outage
Phase 6 outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000882_002 Dismissed Planned Withdrawal unavailability 2024-02-05T14:55:58+00:00 2024-02-05T08:00:00+00:00 2024-02-06T18:00:00+00:00 GWh/d 100 30 130 Planned Outage
Phase 6 outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000882_001 Dismissed Planned Withdrawal unavailability 2024-02-02T16:30:06+00:00 2024-02-05T08:00:00+00:00 2024-02-05T17:00:00+00:00 GWh/d 100 30 130 Planned Outage
Phase 6 outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000791_012 Inactive Planned Withdrawal unavailability 2024-02-05T08:01:30+00:00 2024-01-15T19:30:00+00:00 2024-02-05T08:00:00+00:00 GWh/d 30 100 130 Planned Outage
Phase 6 reduction
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000791_011 Dismissed Planned Withdrawal unavailability 2024-02-02T16:27:11+00:00 2024-01-15T19:30:00+00:00 2024-02-05T08:00:00+00:00 GWh/d 30 100 130 Planned Outage
Phase 6 reduction
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000791_010 Dismissed Planned Withdrawal unavailability 2024-01-15T19:13:50+00:00 2024-01-15T19:30:00+00:00 2024-06-01T05:00:00+01:00 GWh/d 30 100 130 Planned Outage
Phase 6 reduction
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000791_009 Dismissed Planned Withdrawal unavailability 2024-01-15T16:59:22+00:00 2024-01-15T22:00:00+00:00 2024-06-01T05:00:00+01:00 GWh/d 30 100 130 Planned Outage
Phase 6 reduction
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000791_008 Dismissed Planned Withdrawal unavailability 2023-12-05T07:51:11+00:00 2024-01-15T18:00:00+00:00 2024-06-01T05:00:00+01:00 GWh/d 30 100 130 Planned Outage
Phase 6 reduction
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000791_007 Dismissed Planned Withdrawal unavailability 2023-11-23T09:43:25+00:00 2023-12-19T18:00:00+00:00 2024-06-01T05:00:00+01:00 GWh/d 30 100 130 Planned Outage
Phase 6 reduction
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000791_006 Dismissed Planned Withdrawal unavailability 2023-11-10T17:49:02+00:00 2023-11-28T18:00:00+00:00 2024-06-01T05:00:00+01:00 GWh/d 30 100 130 Planned Outage
Phase 6 reduction
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000791_005 Dismissed Planned Withdrawal unavailability 2023-11-06T17:49:25+00:00 2023-11-16T05:00:00+00:00 2024-06-01T05:00:00+01:00 GWh/d 30 100 130 Planned Outage
Phase 6 reduction
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000791_004 Dismissed Planned Withdrawal unavailability 2023-10-31T16:07:47+00:00 2023-11-06T18:00:00+00:00 2024-06-01T05:00:00+01:00 GWh/d 30 100 130 Planned Outage
Phase 6 reduction
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000791_003 Dismissed Planned Withdrawal unavailability 2023-09-20T09:12:42+01:00 2023-10-31T18:00:00+00:00 2024-06-01T05:00:00+01:00 GWh/d 30 100 130 Planned Outage
Phase 6 reduction
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000791_002 Dismissed Planned Withdrawal unavailability 2023-08-23T17:56:14+01:00 2023-09-30T18:00:00+01:00 2024-06-01T05:00:00+01:00 GWh/d 30 100 130 Planned Outage
Phase 6 reduction
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000791_001 Dismissed Planned Withdrawal unavailability 2023-08-15T07:20:58+01:00 2023-08-31T18:00:00+01:00 2024-06-01T05:00:00+01:00 GWh/d 30 100 130 Planned Outage
Phase 6 reduction
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000881_003 Inactive Unplanned Withdrawal unavailability 2024-01-15T20:32:32+00:00 2024-01-15T17:02:00+00:00 2024-01-15T19:30:00+00:00 GWh/d 50 80 130 Failure
Stream 7
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000881_002 Dismissed Unplanned Withdrawal unavailability 2024-01-15T19:13:30+00:00 2024-01-15T17:02:00+00:00 2024-01-15T19:30:00+00:00 GWh/d 50 80 130 Failure
Stream 7
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000881_001 Dismissed Unplanned Withdrawal unavailability 2024-01-15T17:03:33+00:00 2024-01-15T17:02:00+00:00 2024-01-15T22:00:00+00:00 GWh/d 50 80 130 Failure
Stream 7
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000880_002 Inactive Unplanned Withdrawal unavailability 2024-01-15T17:01:40+00:00 2024-01-15T14:51:00+00:00 2024-01-15T17:01:00+00:00 GWh/d 80 50 130 Failure
STR7 & Vortisep
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000880_001 Dismissed Unplanned Withdrawal unavailability 2024-01-15T14:52:27+00:00 2024-01-15T14:51:00+00:00 2024-01-15T18:00:00+00:00 GWh/d 80 50 130 Failure
STR7 & Vortisep
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000879_003 Inactive Planned Withdrawal unavailability 2024-01-15T14:50:42+00:00 2024-01-12T22:30:00+00:00 2024-01-15T14:51:00+00:00 GWh/d 50 80 130 Failure
stream 7
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000879_002 Dismissed Planned Withdrawal unavailability 2024-01-12T22:39:15+00:00 2024-01-12T22:30:00+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_000000000000000000879_001 Dismissed Planned Withdrawal unavailability 2024-01-12T20:41:45+00:00 2024-01-13T05:00:00+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_000000000000000000878_003 Inactive Unplanned Withdrawal unavailability 2024-01-12T22:35:09+00:00 2024-01-12T19:00:00+00:00 2024-01-12T22:30:00+00:00 GWh/d 100 30 130 Failure
PH6 both streams out
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000878_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_004 Inactive Unplanned Withdrawal unavailability 2024-01-12T19:22:22+00:00 2023-11-28T12:48:00+00:00 2024-01-12T19:00:00+00:00 GWh/d 50 80 130 Failure
Stream 7
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
Atwick ATW_000000000000000000871_002 Inactive Unplanned Storage unavailability 2024-01-05T11:37:51+00:00 2023-12-28T14:26:00+00:00 2024-01-05T11:35:00+00:00 TWh 0.421650307 3.046994393 3.4686447 Failure
Cavity 1
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK