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Last update at: 2024-02-26T13:30:00+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 >
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
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
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
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
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_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_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_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
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
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_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
Atwick ATW_000000000000000000581_001 Dismissed Planned Storage unavailability 2021-05-05T15:54:24+01:00 2021-05-24T05:00:00+01:00 2021-05-27T18:00:00+01:00 TWh 0.459502528 2.873016872 3.3325194 Planned Outage
Cavity 8
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000582_001 Dismissed Planned Storage unavailability 2021-05-05T15:56:02+01:00 2021-05-28T05:00:00+01:00 2021-05-31T18:00:00+01:00 TWh 0.3012746 3.0312448 3.3325194 Planned Outage
Cavity 7
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000583_001 Dismissed Planned Storage unavailability 2021-05-05T16:01:27+01:00 2021-06-01T05:00:00+01:00 2021-06-06T18:00:00+01:00 TWh 0.226309 3.1062104 3.3325194 Planned Outage
Cavity 2
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_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
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
Atwick ATW_000000000000000000584_001 Dismissed Unplanned Storage unavailability 2021-05-11T11:46:57+01:00 2021-05-11T11:30:00+01:00 2021-05-12T16:00:00+01:00 TWh 0.4595 2.8730194 3.3325194 Failure
Methanol pump failure. Cavity unavailable for withdrawal.
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000584_002 Inactive Unplanned Storage unavailability 2021-05-11T17:44:38+01:00 2021-05-11T11:30:00+01:00 2021-05-11T17:30:00+01:00 TWh 0.4595 2.8730194 3.3325194 Failure
Methanol pump failure. Cavity unavailable for withdrawal.
21YGB-UKGASGRIDW 55WATWICK-SSE00J
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_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_000000000000000000585_001 Dismissed Unplanned Withdrawal unavailability 2021-05-16T17:58:28+01:00 2021-05-16T18:00:00+01:00 2021-05-17T18:00:00+01:00 GWh/d 121.5 220.8 342.3 Failure
Train 1 Leak test.
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000585_002 Inactive Unplanned Withdrawal unavailability 2021-05-17T05:40:28+01:00 2021-05-16T18:00:00+01:00 2021-05-17T06:00:00+01:00 GWh/d 121.5 220.8 342.3 Failure
Train 1 Leak test.
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000586_001 Dismissed Unplanned Withdrawal unavailability 2021-05-17T17:24:59+01:00 2021-05-17T17:01:00+01:00 2021-05-18T18:00:00+01:00 GWh/d 121.5 220.8 342.3 Planned Outage
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000586_002 Dismissed Unplanned Withdrawal unavailability 2021-05-18T17:07:23+01:00 2021-05-17T17:01:00+01:00 2021-05-19T18:00:00+01:00 GWh/d 121.5 220.8 342.3 Planned Outage
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000586_003 Inactive Unplanned Withdrawal unavailability 2021-05-19T11:34:23+01:00 2021-05-17T17:01:00+01:00 2021-05-19T11:35:00+01:00 GWh/d 121.5 220.8 342.3 Planned Outage
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000561_002 Dismissed Planned Withdrawal unavailability 2021-05-24T14:22:42+01:00 2021-05-24T09:00:00+01:00 2021-05-24T15:00:00+01:00 GWh/d 342.3 0 342.3 Planned Outage
For National Grid Requirements
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000561_003 Inactive Planned Withdrawal unavailability 2021-05-24T14:48:45+01:00 2021-05-24T09:00:00+01:00 2021-05-24T15:50:00+01:00 GWh/d 342.3 0 342.3 Planned Outage
For National Grid Requirements
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000562_002 Inactive Planned Withdrawal unavailability 2021-05-26T13:52:47+01:00 2021-05-26T09:00:00+01:00 2021-05-26T13:55:00+01:00 GWh/d 342.3 0 342.3 Planned Outage
For national Grid Requirements
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000563_002 Dismissed Planned Withdrawal unavailability 2021-05-27T08:00:28+01:00 2021-05-27T09:00:00+01:00 2021-05-27T14:00:00+01:00 GWh/d 342.3 0 342.3 Planned Outage
Not now required for National Grid Requirements
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000581_002 Dismissed Planned Storage unavailability 2021-05-27T16:14:36+01:00 2021-05-24T05:00:00+01:00 2021-05-27T16:20:00+01:00 TWh 0.459502528 2.873016872 3.3325194 Planned Outage
Cavity 8
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000582_002 Dismissed Planned Storage unavailability 2021-05-27T16:15:25+01:00 2021-05-27T16:30:00+01:00 2021-05-31T18:00:00+01:00 TWh 0.3012746 3.0312448 3.3325194 Planned Outage
Cavity 7
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000564_002 Dismissed Planned Withdrawal unavailability 2021-05-28T12:12:44+01:00 2021-05-28T09:00:00+01:00 2021-05-28T15:30:00+01:00 GWh/d 342.3 0 342.3 Planned Outage
For National Grid Requirements
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000567_002 Dismissed Planned Injection unavailability 2021-05-28T14:03:24+01:00 2021-05-16T18:00:00+01:00 2021-06-04T18:00:00+01:00 GWh/d 111.02 200.54 311.56 Planned Outage
Outage to cover ASV and NRV works.
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000564_003 Inactive Planned Withdrawal unavailability 2021-05-28T16:31:52+01:00 2021-05-28T09:00:00+01:00 2021-05-28T15:30:00+01:00 GWh/d 342.3 0 342.3 Planned Outage
For National Grid Requirements
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000582_003 Dismissed Planned Storage unavailability 2021-05-30T19:04:41+01:00 2021-05-27T16:30:00+01:00 2021-05-30T19:05:00+01:00 TWh 0.3012746 3.0312448 3.3325194 Planned Outage
Cavity 7
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000583_002 Dismissed Planned Storage unavailability 2021-05-30T19:05:34+01:00 2021-05-30T19:05:00+01:00 2021-06-06T18:00:00+01:00 TWh 0.226309 3.1062104 3.3325194 Planned Outage
Cavity 2
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000565_002 Inactive Planned Withdrawal unavailability 2021-06-02T15:01:54+01:00 2021-06-02T09:00:00+01:00 2021-06-02T14:00:00+01:00 GWh/d 220.8 121.5 342.3 Planned Outage
For National Grid Requirements
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Atwick ATW_000000000000000000583_003 Inactive Planned Storage unavailability 2021-06-02T15:34:06+01:00 2021-05-30T19:05:00+01:00 2021-06-02T15:34:00+01:00 TWh 0.226309 3.1062104 3.3325194 Planned Outage
Cavity 2
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000567_003 Dismissed Planned Injection unavailability 2021-06-03T12:23:10+01:00 2021-05-16T18:00:00+01:00 2021-06-06T18:00:00+01:00 GWh/d 111.02 200.54 311.56 Planned Outage
Outage to cover ASV and NRV works.
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000567_004 Dismissed Unplanned Injection unavailability 2021-06-06T11:53:39+01:00 2021-05-16T18:00:00+01:00 2021-06-13T18:00:00+01:00 GWh/d 111.02 200.54 311.56 Failure
Outage to cover ASV and NRV works.
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000567_005 Dismissed Unplanned Injection unavailability 2021-06-11T08:28:58+01:00 2021-05-16T18:00:00+01:00 2021-06-16T18:00:00+01:00 GWh/d 111.02 200.54 311.56 Failure
Outage to cover ASV and NRV works.
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000587_001 Dismissed Planned Storage unavailability 2021-06-15T05:53:52+01:00 2021-06-15T05:00:00+01:00 2021-06-17T18:00:00+01:00 TWh 0.43084 2.0249777 2.4558177 Planned Outage
Wellhead Maint
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000567_006 Inactive Unplanned Injection unavailability 2021-06-15T15:36:39+01:00 2021-05-16T18:00:00+01:00 2021-06-16T14:30:00+01:00 GWh/d 111.02 200.54 311.56 Failure
Outage to cover ASV and NRV works.
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000587_002 Inactive Planned Storage unavailability 2021-06-15T15:37:47+01:00 2021-06-15T05:00:00+01:00 2021-06-15T15:00:00+01:00 TWh 0.43084 2.0249777 2.4558177 Planned Outage
Wellhead Maint
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000461_002 Inactive Planned Withdrawal unavailability 2021-06-15T18:14:00+01:00 2021-06-01T05:00:00+01:00 2021-06-15T15:30:00+01:00 GWh/d 121.5 220.8 342.3 Planned Outage
Prod Train 2 Outage
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000588_001 Dismissed Unplanned Injection unavailability 2021-06-15T18:16:00+01:00 2021-06-11T18:15:00+01:00 2021-06-17T12:00:00+01:00 GWh/d 111.02 200.54 311.56 Failure
Comp 3 NRV replacement
21YGB-UKGASGRIDW 55WALDBOROUGH00H
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
Aldbrough ALD_000000000000000000588_002 Dismissed Unplanned Injection unavailability 2021-06-16T19:09:41+01:00 2021-06-11T18:15:00+01:00 2021-06-18T18:00:00+01:00 GWh/d 111.02 200.54 311.56 Failure
Comp 3 NRV replacement
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK
Aldbrough ALD_000000000000000000588_003 Inactive Unplanned Injection unavailability 2021-06-18T15:01:06+01:00 2021-06-11T18:15:00+01:00 2021-06-18T15:00:00+01:00 GWh/d 111.02 200.54 311.56 Failure
Comp 3 NRV replacement
21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
A0001033U.UK