ELEXON Circulars

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(Showing items 81-90 of 382)

EL02091: Resolved: DTN Gateway issue affecting distribution of MDD Files on Wednesday 9 April 2014 [105.4 Kb] Issue Date: 10 April 2014

Further to Central Service Bulletin 172 sent out on 09 April 2014, we can confirm that the issue impacting the bandwidth on our DTN Gateway has now been resolved and the DTN Gateway is functioning as expected. ELEXON is currently reviewing the backlog and will resend any files as required.

EL02090: Planned National Grid Outage on Thursday 10 April 2014 affecting Balancing Services Adjustment Data (BSAD) [39.9 Kb] Issue Date: 3 April 2014

We have been notified by National Grid that there will be a planned outage on Thursday 10 April 2014 between the hours of 09.40 (BST) to 12.40 (BST) which will affect submission of Balancing Services Adjustment Data (BSAD) to the BSC Central Services. This outage is required to perform routine maintenance.

EL02089: Unplanned National Grid Outage on Sunday 30 March 2014 affecting Balancing Services Adjustment Data (BSAD) [130.9 Kb] Issue Date: 31 March 2014

Further to BSC Bulletin 171, there was an unplanned National Grid outage yesterday Sunday 30 March 2014 which caused an interruption to the receipt of Balancing Services Adjustment Data (BSAD). The issue was resolved at approximately 9.30am this morning Monday 31 March 2014.

EL02088: Unplanned National Grid Outage on Sunday 23 March 2014 affecting Balancing Services Adjustment Data (BSAD) [128.5 Kb] Issue Date: 24 March 2014

Further to BSC Bulletin 170, there was an unplanned National Grid outage yesterday Sunday 23 March 2014 which caused an interruption to the receipt of Balancing Services Adjustment Data (BSAD). The issue was resolved and did not result in the need to default BSAD in the Settlement Calculations as advised in BSC Bulletin 170.

EL02087: Cancelled: Planned National Grid BSAD Outage Friday 21 March to Saturday 22 March 2014 [127.4 Kb] Issue Date: 20 March 2014

Further to the ELEXON circular EL02084 published Friday 14 March, we have been notified by National Grid that the planned outage which was scheduled to begin on Friday 21 March has been cancelled.

EL02086: Treatment of Volume Notifications on the ‘Short’ Clock Change Day: Sunday 30 March 2014 [137.3 Kb] Issue Date: 20 March 2014

UK time changes on Sunday 30 March 2014 from Greenwich Mean Time (GMT)/Coordinated Universal Time (UTC) to British Summer Time (BST) at 01:00 (GMT). This will result in a ‘short’ day as the clocks ‘go forward’ an hour.

EL02085: Update to Market Domain Data for Publication on Wednesday 19 March 2014 (MDD214) [131.1 Kb] Issue Date: 17 March 2014

Due to an error in the loading process, the Market Domain Data (MDD) version (v213) published on 12 March 2014 (with an Effective From Date of 19 March 2014) does not include the updated GSP Group Correction Scaling Factors. To amend this, it will be necessary to update the MDD on Wednesday 19 March 2014. We will be naming this version MDD 214 and this will have an Effective from Date of 26 March 2014.

EL02084: Planned National Grid BSAD Outage Friday 21 March to Saturday 22 March 2014 [135.0 Kb] Issue Date: 14 March 2014

Further to the ELEXON circular EL02082 published yesterday, 13 March 2014, we have been notified by National Grid that the planned outage which was scheduled to begin on Tuesday 18 March will not affect BSC Central Services. However an outage will now take place from 18.00 (GMT) Friday 21 to 14.00 (GMT) on Saturday 22 March 2014 (these timings are indicative) which will affect submission of Balancing Services Adjustment Data (BSAD) to the BSC Central Services.  This National Grid outage is required to undertake a server migraton.

EL02083: Expulsion from the Balancing and Settlement Code – Nationwide Electricity Limited (Party ID: NATIONW) [131.4 Kb] Issue Date: 13 March 2014

Further to Circulars EL02064 and EL02077, this is notification that Nationwide Electricity Limited will be expelled from the Balancing and Settlement Code (BSC) on 13 March 2014, in accordance with Section A5 of the Code.

This Circular contains further related information.

EL02082: Planned National Grid BSAD Outage Tuesday 18 to Wednesday 19 March 2014 [135.2 Kb] Issue Date: 13 March 2014

We have been notified by National Grid that the planned outage which was scheduled to begin on Friday 14 March (reference Circular  EL02080) has been postponed. This outage will now take place from 18.00 (GMT) Tuesday 18 March  to 14.00 (GMT) on Wednesday 19 March 2014. This outage which will affect submission of Balancing Services Adjustment Data (BSAD) to the BSC Central Services.