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Last update at: 2018-06-14T14:00:00+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
< 3 4 5 6 7 >
Aldbrough ALD_000000000000000000190_001 Dismissed Unplanned Injection unavailability 2017-07-20T09:26:02+01:00 2017-10-30T05:00:00+00:00 2017-11-04T18:00:00+00:00 GWh/d 111 200 311 Planned Outage
Unplanned
 21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
 A0001033U.UK
Aldbrough ALD_000000000000000000206_002 Inactive Unplanned Injection unavailability 2017-11-03T09:46:45+00:00 2017-11-03T08:10:00+00:00 2017-11-03T09:43:00+00:00 GWh/d 111 89 311 Failure
Unplanned
 21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
 A0001033U.UK
Aldbrough ALD_000000000000000000206_001 Dismissed Unplanned Injection unavailability 2017-11-03T08:19:28+00:00 2017-11-03T08:10:00+00:00 2017-11-03T14:30:00+00:00 GWh/d 111 89 311 Failure
Unplanned
 21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
 A0001033U.UK
Aldbrough ALD_000000000000000000138_002 Inactive Planned Injection unavailability 2017-10-27T17:22:15+01:00 2017-10-23T05:00:00+01:00 2017-10-27T17:15:00+01:00 GWh/d 111 200 311 Planned Outage
Planned outage
 21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
 A0001033U.UK
Aldbrough ALD_000000000000000000138_001 Dismissed Planned Injection unavailability 2017-03-17T17:02:01+00:00 2017-10-23T05:00:00+01:00 2017-10-28T05:00:00+01:00 GWh/d 111 200 311 Planned Outage
Planned outage
 21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
 A0001033U.UK
Atwick ATW_000000000000000000202_003 Inactive Unplanned Storage unavailability 2017-10-26T16:33:55+01:00 2017-10-16T07:45:00+01:00 2017-10-26T16:16:00+01:00 TWh 0.418386357 2.204996443 2.6233828 Planned Outage
Unplanned
 21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
 A0001033U.UK
Atwick ATW_000000000000000000202_002 Dismissed Unplanned Storage unavailability 2017-10-23T08:55:02+01:00 2017-10-16T07:45:00+01:00 2017-10-27T18:00:00+01:00 TWh 0.418386357 2.204996443 2.6233828 Planned Outage
Unplanned
 21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
 A0001033U.UK
Atwick ATW_000000000000000000202_001 Dismissed Unplanned Storage unavailability 2017-10-16T08:38:33+01:00 2017-10-16T07:45:00+01:00 2017-10-27T05:00:00+01:00 TWh 0.418386357 2.204996443 2.6233828 Planned Outage
Unplanned
 21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
 A0001033U.UK
Atwick ATW_000000000000000000203_002 Inactive Unplanned Withdrawal unavailability 2017-10-26T12:03:53+01:00 2017-10-25T09:00:00+01:00 2017-10-26T11:55:00+01:00 GWh/d 130 0 130 Planned Outage
Unplanned
 21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
 A0001033U.UK
Atwick ATW_000000000000000000203_001 Dismissed Unplanned Withdrawal unavailability 2017-10-19T11:11:12+01:00 2017-10-25T09:00:00+01:00 2017-10-26T12:00:00+01:00 GWh/d 130 0 130 Planned Outage
Unplanned
 21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
 A0001033U.UK
Atwick ATW_000000000000000000205_003 Inactive Unplanned Storage unavailability 2017-10-25T15:45:45+01:00 2017-10-25T08:00:00+01:00 2017-10-25T15:37:00+01:00 TWh 0.287316672 1.91768973 2.6233828 Planned Outage
Unplanned
 21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
 A0001033U.UK
Atwick ATW_000000000000000000205_002 Dismissed Unplanned Storage unavailability 2017-10-24T11:38:27+01:00 2017-10-25T08:00:00+01:00 2017-10-25T16:00:00+01:00 TWh 0.287316672 1.91768973 2.6233828 Planned Outage
Unplanned
 21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
 A0001033U.UK
Atwick ATW_000000000000000000205_001 Dismissed Unplanned Storage unavailability 2017-10-24T09:07:17+01:00 2017-10-25T08:00:00+01:00 2017-10-27T18:00:00+01:00 TWh 0.287316672 1.91768973 2.6233828 Planned Outage
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
 A0001033U.UK
Aldbrough ALD_000000000000000000204_005 Inactive Unplanned Injection unavailability 2017-10-22T03:29:53+01:00 2017-10-21T21:21:00+01:00 2017-10-22T03:27:00+01:00 GWh/d 111 200 311 Failure
Unplanned
 21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
 A0001033U.UK
Aldbrough ALD_000000000000000000204_004 Dismissed Unplanned Injection unavailability 2017-10-22T01:21:47+01:00 2017-10-21T21:21:00+01:00 2017-10-22T08:00:00+01:00 GWh/d 111 200 311 Failure
Unplanned
 21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
 A0001033U.UK
Aldbrough ALD_000000000000000000204_003 Dismissed Unplanned Injection unavailability 2017-10-22T00:53:59+01:00 2017-10-21T21:21:00+01:00 2017-10-22T02:00:00+01:00 GWh/d 111 200 311 Failure
Unplanned
 21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
 A0001033U.UK
Aldbrough ALD_000000000000000000204_002 Dismissed Unplanned Injection unavailability 2017-10-21T23:18:30+01:00 2017-10-21T21:21:00+01:00 2017-10-22T01:00:00+01:00 GWh/d 111 200 311 Failure
Unplanned
 21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
 A0001033U.UK
Aldbrough ALD_000000000000000000204_001 Dismissed Unplanned Injection unavailability 2017-10-21T21:30:28+01:00 2017-10-21T21:21:00+01:00 2017-10-21T23:59:00+01:00 GWh/d 111 200 311 Failure
Unplanned
 21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
 A0001033U.UK
Atwick ATW_000000000000000000201_002 Inactive Unplanned Storage unavailability 2017-10-11T13:39:52+01:00 2017-10-11T11:38:00+01:00 2017-10-11T13:34:00+01:00 TWh 1.1384 1.4849828 2.6233828 Failure
Unplanned
 21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
 A0001033U.UK
Atwick ATW_000000000000000000201_001 Dismissed Unplanned Storage unavailability 2017-10-11T12:01:59+01:00 2017-10-11T11:38:00+01:00 2017-10-12T18:00:00+01:00 TWh 1.1384 1.4849828 2.6233828 Failure
Unplanned
 21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
 A0001033U.UK
Atwick ATW_000000000000000000118_012 Inactive Unplanned Withdrawal unavailability 2017-09-29T13:18:45+01:00 2017-01-29T19:00:00+00:00 2017-09-29T13:09:00+01:00 GWh/d 30.4 99.6 130 Planned Outage
Unplanned
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
 A0001033U.UK
Atwick ATW_000000000000000000118_011 Dismissed Unplanned Withdrawal unavailability 2017-09-13T12:24:40+01:00 2017-01-29T19:00:00+00:00 2017-09-30T18:00:00+01:00 GWh/d 30.4 99.6 130 Planned Outage
Unplanned
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
 A0001033U.UK
Atwick ATW_000000000000000000118_010 Dismissed Unplanned Withdrawal unavailability 2017-09-07T16:34:39+01:00 2017-01-29T19:00:00+00:00 2017-09-26T18:00:00+01:00 GWh/d 30.4 99.6 130 Planned Outage
Unplanned
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
 A0001033U.UK
Atwick ATW_000000000000000000118_009 Dismissed Unplanned Withdrawal unavailability 2017-09-06T14:17:26+01:00 2017-01-29T19:00:00+00:00 2017-09-27T18:00:00+01:00 GWh/d 30.4 99.6 130 Planned Outage
Unplanned
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
 A0001033U.UK
Atwick ATW_000000000000000000118_008 Dismissed Unplanned Withdrawal unavailability 2017-08-07T09:59:41+01:00 2017-01-29T19:00:00+00:00 2017-09-18T16:00:00+01:00 GWh/d 30.4 99.6 130 Planned Outage
Unplanned
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
 A0001033U.UK
Atwick ATW_000000000000000000118_007 Dismissed Unplanned Withdrawal unavailability 2017-06-15T16:21:54+01:00 2017-01-29T19:00:00+00:00 2017-09-04T15:00:00+01:00 GWh/d 30.4 99.6 130 Planned Outage
Unplanned
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
 A0001033U.UK
Atwick ATW_000000000000000000118_006 Dismissed Unplanned Withdrawal unavailability 2017-04-28T16:35:43+01:00 2017-01-29T19:00:00+00:00 2017-10-02T05:00:00+01:00 GWh/d 30.4 99.6 130 Planned Outage
Unplanned
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
 A0001033U.UK
Atwick ATW_000000000000000000118_005 Dismissed Unplanned Withdrawal unavailability 2017-01-31T14:35:14+00:00 2017-01-29T19:00:00+00:00 2017-05-02T18:00:00+01:00 GWh/d 30.4 99.6 130 Planned Outage
Unplanned
21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
 A0001033U.UK
Atwick ATW_000000000000000000118_004 Dismissed Unplanned Withdrawal unavailability 2017-01-30T09:49:57+00:00 2017-01-29T19:00:00+00:00 2017-02-03T16:00:00+00:00 GWh/d 35.2 94.8 130 Failure
Failure
 21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
 A0001033U.UK
Atwick ATW_000000000000000000118_003 Dismissed Unplanned Withdrawal unavailability 2017-01-30T09:38:11+00:00 2017-01-29T19:00:00+00:00 2017-02-03T16:00:00+00:00 GWh/d 35.2 62.4 130 Failure
Failure
 21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
 A0001033U.UK
Atwick ATW_000000000000000000118_002 Dismissed Unplanned Withdrawal unavailability 2017-01-30T00:31:43+00:00 2017-01-29T19:00:00+00:00 2017-01-30T12:00:00+00:00 GWh/d 25 105 130 Failure
Failure
 21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
 A0001033U.UK
Atwick ATW_000000000000000000118_001 Dismissed Unplanned Withdrawal unavailability 2017-01-29T17:58:24+00:00 2017-01-29T19:00:00+00:00 2017-01-30T12:00:00+00:00 GWh/d 36.4 93.6 130 Failure
Failure
 21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
 A0001033U.UK
Atwick ATW_000000000000000000177_012 Inactive Unplanned Withdrawal unavailability 2017-09-29T13:18:06+01:00 2017-08-31T14:47:00+01:00 2017-09-29T13:09:00+01:00 GWh/d 67.04 32.56 130 Planned Outage
Planned
 21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
 A0001033U.UK
Atwick ATW_000000000000000000177_011 Dismissed Unplanned Withdrawal unavailability 2017-09-13T12:24:10+01:00 2017-08-31T14:47:00+01:00 2017-09-30T18:00:00+01:00 GWh/d 67.04 32.56 130 Planned Outage
Planned
 21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
 A0001033U.UK
Atwick ATW_000000000000000000177_010 Dismissed Unplanned Withdrawal unavailability 2017-09-07T16:35:36+01:00 2017-08-31T14:47:00+01:00 2017-09-26T18:00:00+01:00 GWh/d 67.04 32.56 130 Planned Outage
Planned
 21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
 A0001033U.UK
Atwick ATW_000000000000000000177_009 Dismissed Unplanned Withdrawal unavailability 2017-09-06T14:22:46+01:00 2017-08-31T14:47:00+01:00 2017-09-27T18:00:00+01:00 GWh/d 67.04 32.56 130 Planned Outage
Planned
 21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
 A0001033U.UK
Atwick ATW_000000000000000000177_008 Dismissed Unplanned Withdrawal unavailability 2017-08-31T14:55:26+01:00 2017-08-31T14:47:00+01:00 2017-09-18T16:00:00+01:00 GWh/d 67.04 32.56 130 Planned Outage
Planned
 21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
 A0001033U.UK
Atwick ATW_000000000000000000177_007 Dismissed Unplanned Withdrawal unavailability 2017-08-29T12:06:05+01:00 2017-08-31T18:00:00+01:00 2017-09-18T16:00:00+01:00 GWh/d 67.04 32.56 130 Planned Outage
Planned
 21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
 A0001033U.UK
Atwick ATW_000000000000000000177_006 Dismissed Unplanned Withdrawal unavailability 2017-08-28T01:14:27+01:00 2017-08-29T18:00:00+01:00 2017-09-18T16:00:00+01:00 GWh/d 67.04 32.56 130 Planned Outage
Planned
 21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
 A0001033U.UK
Atwick ATW_000000000000000000177_005 Dismissed Unplanned Withdrawal unavailability 2017-08-07T10:00:35+01:00 2017-08-28T15:00:00+01:00 2017-09-18T16:00:00+01:00 GWh/d 67.04 32.56 130 Planned Outage
Planned
 21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
 A0001033U.UK
Atwick ATW_000000000000000000177_004 Dismissed Unplanned Withdrawal unavailability 2017-06-15T18:11:01+01:00 2017-08-28T15:00:00+01:00 2017-09-04T15:00:00+01:00 GWh/d 67.04 32.56 130 Planned Outage
Planned
 21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
 A0001033U.UK
Atwick ATW_000000000000000000177_003 Dismissed Unplanned Withdrawal unavailability 2017-06-15T18:06:51+01:00 2017-08-28T15:00:00+01:00 2017-09-04T15:00:00+01:00 GWh/d 32.4 67.04 130 Planned Outage
Planned
 21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
 A0001033U.UK
Atwick ATW_000000000000000000177_002 Dismissed Unplanned Withdrawal unavailability 2017-06-15T18:02:32+01:00 2017-08-28T15:00:00+01:00 2017-09-04T15:00:00+01:00 GWh/d 67.2 32.56 130 Planned Outage
Planned
 21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
 A0001033U.UK
Atwick ATW_000000000000000000177_001 Dismissed Unplanned Withdrawal unavailability 2017-06-15T16:34:16+01:00 2017-08-28T15:00:00+01:00 2017-09-04T15:00:00+01:00 GWh/d 67.2 62.8 130 Planned Outage
Planned
 21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
 A0001033U.UK
Atwick ATW_000000000000000000198_002 Inactive Unplanned Withdrawal unavailability 2017-09-22T09:28:10+01:00 2017-09-21T21:20:00+01:00 2017-09-22T09:23:00+01:00 GWh/d 32.56 0 130 Failure
Failure
 21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
 A0001033U.UK
Atwick ATW_000000000000000000198_001 Dismissed Unplanned Withdrawal unavailability 2017-09-21T21:37:12+01:00 2017-09-21T21:20:00+01:00 2017-09-22T12:00:00+01:00 GWh/d 32.56 0 130 Failure
Failure
 21YGB-UKGASGRIDW 55WATWICK-SSE00J
SSE Hornsea Ltd
 A0001033U.UK
Aldbrough ALD_000000000000000000195_004 Dismissed Unplanned Withdrawal unavailability 2017-09-21T15:24:54+01:00 2017-09-21T05:00:00+01:00 2017-09-21T15:23:00+01:00 GWh/d 342 0 342 Planned Outage
Unplanned
 21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
 A0001033U.UK
Aldbrough ALD_000000000000000000195_003 Dismissed Unplanned Withdrawal unavailability 2017-09-21T15:05:45+01:00 2017-09-21T05:00:00+01:00 2017-09-21T15:30:00+01:00 GWh/d 342 0 342 Planned Outage
Unplanned
 21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
 A0001033U.UK
Aldbrough ALD_000000000000000000195_002 Dismissed Unplanned Withdrawal unavailability 2017-09-21T14:40:29+01:00 2017-09-21T05:00:00+01:00 2017-09-21T15:00:00+01:00 GWh/d 342 0 342 Planned Outage
Unplanned
 21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
 A0001033U.UK
Aldbrough ALD_000000000000000000195_001 Dismissed Unplanned Withdrawal unavailability 2017-09-05T11:08:29+01:00 2017-09-21T05:00:00+01:00 2017-09-21T14:30:00+01:00 GWh/d 342 0 342 Planned Outage
Unplanned
 21YGB-UKGASGRIDW 55WALDBOROUGH00H
SSE Hornsea Ltd
 A0001033U.UK
Explanation
The information that is set out on these pages is provided pursuant to Regulation (EU) 1227/2011 and associated guidance. The provision, reading or use of the information neither establishes a contract nor creates a unilateral guarantee. Nor does the provision of information constitute the furnishing of investment advice, or an invitation to buy or sell goods, derivatives or (other) financial instruments. If any provisions of this disclaimer shall be unlawful, void or for any reason unenforceable then that provision shall be deemed severable and shall not affect the validity and enforceability of the remaining provisions. This disclaimer is given on the basis of English law and shall be subject to the exclusive jurisdictions of the English courts. Historical UMMs as previously published can be located within the public area of our website – https://www.ssehl.co.uk/HALO. An explanation of how we calculate our maximum technical capacities and how we measure is available from https://www.ssehl.co.uk/HALO.