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Last update at: 2019-04-11T23:30:00+01:00

**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:
To date:
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_000000000000000000335_004 Inactive Unplanned Withdrawal unavailability 2019-04-11T23:22:25+01:00 2019-03-31T05:00:00+01:00 2019-04-12T23:21:00+01:00 GWh/d 121.5 220.8 342.3 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000335_003 Dismissed Unplanned Withdrawal unavailability 2019-04-11T16:08:27+01:00 2019-03-31T05:00:00+01:00 2019-04-12T00:00:00+01:00 GWh/d 121.5 220.8 342.3 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000335_002 Dismissed Unplanned Withdrawal unavailability 2019-04-05T10:49:11+01:00 2019-03-31T05:00:00+01:00 2019-04-11T18:00:00+01:00 GWh/d 121.5 220.8 342.3 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000335_001 Dismissed Unplanned Withdrawal unavailability 2019-03-26T12:33:00+00:00 2019-03-31T05:00:00+01:00 2019-04-09T18:00:00+01:00 GWh/d 121.5 220.8 342.3 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000337_001 Active Planned Withdrawal unavailability 2019-04-01T14:49:36+01:00 2019-05-27T05:00:00+01:00 2019-06-11T05:00:00+01:00 GWh/d 121.5 220.8 342.3 Planned Outage
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000336_001 Active Planned Withdrawal unavailability 2019-04-01T14:42:08+01:00 2019-05-01T05:00:00+01:00 2019-05-06T05:00:00+01:00 GWh/d 121.5 220.8 342.3 Planned Outage
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000334_002 Inactive Unplanned Injection unavailability 2019-03-29T14:24:35+00:00 2019-03-26T13:00:00+00:00 2019-03-29T14:25:00+00:00 GWh/d 111.02 200.54 311.56 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000334_001 Dismissed Unplanned Injection unavailability 2019-03-26T12:30:41+00:00 2019-03-26T13:00:00+00:00 2019-04-01T16:00:00+01:00 GWh/d 111.02 200.54 311.56 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000330_001 Active Planned Withdrawal unavailability 2019-03-04T12:30:49+00:00 2019-05-06T05:00:00+01:00 2019-05-18T18:00:00+01:00 GWh/d 342.3 0 342.3 Planned Outage
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000329_001 Active Planned Injection unavailability 2019-03-04T12:29:07+00:00 2019-05-06T05:00:00+01:00 2019-05-18T18:00:00+01:00 GWh/d 311.56 0 311.56 Planned Outage
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000328_003 Inactive Unplanned Injection unavailability 2019-03-02T04:14:33+00:00 2019-03-02T02:03:00+00:00 2019-03-02T04:15:00+00:00 GWh/d 0 311.56 311.56 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000328_002 Dismissed Unplanned Injection unavailability 2019-03-02T03:18:14+00:00 2019-03-02T02:03:00+00:00 2019-03-02T04:15:00+00:00 GWh/d 0 0 311.56 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000328_001 Dismissed Unplanned Injection unavailability 2019-03-02T02:42:04+00:00 2019-03-02T02:03:00+00:00 2019-03-02T03:30:00+00:00 GWh/d 0 0 311.56 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000327_003 Inactive Unplanned Withdrawal unavailability 2019-03-02T04:13:53+00:00 2019-03-02T02:03:00+00:00 2019-03-02T04:15:00+00:00 GWh/d 0 342.3 342.3 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000327_002 Dismissed Unplanned Withdrawal unavailability 2019-03-02T03:18:40+00:00 2019-03-02T02:03:00+00:00 2019-03-02T04:15:00+00:00 GWh/d 0 0 342.3 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000327_001 Dismissed Unplanned Withdrawal unavailability 2019-03-02T02:40:14+00:00 2019-03-02T02:03:00+00:00 2019-03-02T03:30:00+00:00 GWh/d 0 0 342.3 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000325_002 Inactive Planned Withdrawal unavailability 2019-02-27T12:25:59+00:00 2019-02-27T10:00:00+00:00 2019-02-27T12:30:00+00:00 GWh/d 342.3 0 342.3 Planned Outage
Full site outage for fire and gas system upgrade
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000325_001 Dismissed Planned Withdrawal unavailability 2019-02-22T10:00:14+00:00 2019-02-27T10:00:00+00:00 2019-02-27T14:00:00+00:00 GWh/d 342.3 0 342.3 Planned Outage
Full site outage for fire and gas system upgrade
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000324_003 Inactive Planned Injection unavailability 2019-02-27T12:25:30+00:00 2019-02-27T10:00:00+00:00 2019-02-27T12:30:00+00:00 GWh/d 311.56 0 311.56 Planned Outage
Full Site outage for fire and gas detection system upgrade
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000324_002 Dismissed Planned Injection unavailability 2019-02-22T09:57:48+00:00 2019-02-27T10:00:00+00:00 2019-02-27T14:00:00+00:00 GWh/d 311.56 0 311.56 Planned Outage
Full Site outage for fire and gas detection system upgrade
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000324_001 Dismissed Planned Storage unavailability 2019-02-22T09:39:58+00:00 2019-02-27T10:00:00+00:00 2019-02-27T14:00:00+00:00 TWh 2.3084208 0 2.3084208 Planned Outage
Full Site outage for fire and gas detection system upgrade
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000326_002 Inactive Unplanned Withdrawal unavailability 2019-02-24T12:43:31+00:00 2019-02-24T03:37:00+00:00 2019-02-24T12:40:00+00:00 GWh/d 0 342.3 342.3 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000326_001 Dismissed Unplanned Withdrawal unavailability 2019-02-24T03:39:18+00:00 2019-02-24T03:37:00+00:00 2019-02-25T16:00:00+00:00 GWh/d 342.3 0 342.3 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000320_006 Inactive Unplanned Injection unavailability 2019-02-01T16:32:31+00:00 2019-01-31T17:50:00+00:00 2019-02-01T15:30:00+00:00 GWh/d 111.02 200.54 311.56 Failure
unplanned
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000320_005 Dismissed Unplanned Injection unavailability 2019-02-01T15:29:46+00:00 2019-01-31T17:50:00+00:00 2019-02-01T15:30:00+00:00 GWh/d 111.02 200.54 311.56 Failure
unplanned
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000320_004 Dismissed Unplanned Injection unavailability 2019-02-01T15:29:20+00:00 2019-01-31T17:50:00+00:00 2019-02-01T16:30:00+00:00 GWh/d 111.02 200.54 311.56 Failure
unplanned
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000320_003 Dismissed Unplanned Injection unavailability 2019-02-01T12:47:48+00:00 2019-01-31T17:50:00+00:00 2019-02-01T16:00:00+00:00 GWh/d 111.02 200.54 311.56 Failure
unplanned
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000320_002 Dismissed Unplanned Injection unavailability 2019-02-01T12:02:03+00:00 2019-01-31T17:50:00+00:00 2019-02-01T13:00:00+00:00 GWh/d 111.02 200.54 311.56 Failure
unplanned
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000320_001 Dismissed Unplanned Injection unavailability 2019-01-31T17:52:46+00:00 2019-01-31T17:50:00+00:00 2019-02-01T12:00:00+00:00 GWh/d 111.02 200.54 311.56 Failure
unplanned
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000314_003 Inactive Unplanned Injection unavailability 2019-01-21T15:11:21+00:00 2019-01-14T16:00:00+00:00 2019-01-24T18:00:00+00:00 GWh/d 111.02 200.54 311.56 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000314_002 Dismissed Unplanned Injection unavailability 2019-01-18T13:21:41+00:00 2019-01-14T16:00:00+00:00 2019-01-24T18:00:00+00:00 GWh/d 111.02 200.54 311.56 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000314_001 Dismissed Unplanned Injection unavailability 2019-01-14T16:15:16+00:00 2019-01-14T16:00:00+00:00 2019-01-18T18:00:00+00:00 GWh/d 111.02 200.54 311.56 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000312_002 Inactive Unplanned Injection unavailability 2019-01-03T13:11:41+00:00 2018-12-31T12:14:00+00:00 2019-01-03T13:10:00+00:00 GWh/d 111.02 200.54 311.56 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000312_001 Dismissed Unplanned Injection unavailability 2018-12-31T12:14:56+00:00 2018-12-31T12:14:00+00:00 2019-01-03T18:00:00+00:00 GWh/d 111.02 200.54 311.56 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000309_003 Dismissed Unplanned Withdrawal unavailability 2018-12-12T23:23:42+00:00 2018-12-11T16:00:00+00:00 2018-12-12T23:23:00+00:00 GWh/d 121.5 220.8 342.3 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000309_002 Dismissed Unplanned Withdrawal unavailability 2018-12-12T16:31:31+00:00 2018-12-11T16:00:00+00:00 2018-12-12T23:59:00+00:00 GWh/d 121.5 220.8 342.3 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000309_001 Dismissed Unplanned Withdrawal unavailability 2018-12-10T08:34:34+00:00 2018-12-11T16:00:00+00:00 2018-12-12T18:00:00+00:00 GWh/d 121.5 220.8 342.3 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000305_002 Inactive Unplanned Injection unavailability 2018-11-27T08:14:49+00:00 2018-11-27T06:11:00+00:00 2018-11-27T08:15:00+00:00 GWh/d 111.02 200.54 311.56 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000305_001 Dismissed Unplanned Injection unavailability 2018-11-27T06:14:11+00:00 2018-11-27T06:11:00+00:00 2018-11-27T12:00:00+00:00 GWh/d 111.02 200.54 311.56 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000304_003 Inactive Unplanned Withdrawal unavailability 2018-11-27T02:58:41+00:00 2018-11-26T23:27:00+00:00 2018-11-27T02:58:00+00:00 GWh/d 342.3 0 342.3 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000304_002 Dismissed Unplanned Withdrawal unavailability 2018-11-27T01:50:37+00:00 2018-11-26T23:27:00+00:00 2018-11-27T05:00:00+00:00 GWh/d 342.3 0 342.3 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000304_001 Dismissed Unplanned Withdrawal unavailability 2018-11-26T23:30:12+00:00 2018-11-26T23:27:00+00:00 2018-11-27T02:00:00+00:00 GWh/d 342.3 0 342.3 Failure
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000303_002 Inactive Unplanned Storage unavailability 2018-11-19T12:32:16+00:00 2018-11-19T00:30:00+00:00 2018-11-19T12:30:00+00:00 TWh 0.34543 1.8197917 2.1652217 Failure
Cavern locked out due to high temperatures, caused by low flows, and successive turnarounds.
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000303_001 Dismissed Unplanned Storage unavailability 2018-11-19T08:01:11+00:00 2018-11-19T00:30:00+00:00 2018-11-19T12:30:00+00:00 TWh 0.34543 1.8197917 2.1652217 Failure
Cavern locked out due to high temperatures, caused by low flows, and successive turnarounds.
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000236_006 Inactive Planned Injection unavailability 2018-11-13T11:31:20+00:00 2018-10-28T05:00:00+00:00 2018-11-13T18:00:00+00:00 GWh/d 111.02 200.54 311.56 Planned Outage
Delay to planned RTS
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000236_005 Dismissed Planned Injection unavailability 2018-11-10T14:19:47+00:00 2018-10-28T05:00:00+00:00 2018-11-13T18:00:00+00:00 GWh/d 111.02 200.54 311.56 Planned Outage
Delay to planned RTS
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000236_004 Dismissed Planned Injection unavailability 2018-11-10T08:16:30+00:00 2018-10-28T05:00:00+00:00 2018-11-12T18:00:00+00:00 GWh/d 111.02 200.54 311.56 Planned Outage
Planned
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000236_003 Dismissed Planned Injection unavailability 2018-11-01T13:26:43+00:00 2018-10-28T05:00:00+00:00 2018-11-11T18:00:00+00:00 GWh/d 111.02 200.54 311.56 Planned Outage
Planned
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000236_002 Dismissed Planned Injection unavailability 2018-09-07T12:12:44+01:00 2018-10-28T05:00:00+00:00 2018-11-06T05:00:00+00:00 GWh/d 111.02 200.54 311.56 Planned Outage
Planned
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000236_001 Dismissed Planned Injection unavailability 2018-01-26T14:07:34+00:00 2018-10-21T05:00:00+01:00 2018-10-30T05:00:00+00:00 GWh/d 111.02 200.54 311.56 Planned Outage
Planned
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK