ELEXON Circulars

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EL02464: Minor interruption to National Grid EDT and EDL between 11:30 and 13:00 (BST) – 26 July [110.2 Kb] Issue Date: 18 July 2016

We have been notified by National Grid that some market participants may notice intermittent connection issues with Electronic Data Transfer (EDT) and Electronic Data Logging (EDL) between 11:30 and 13:00 (BST) Tuesday 26 July 2016.

EL02463: Planned National Grid BSAD outage – Thursday 21 July 2016 [110.1 Kb] Issue Date: 14 July 2016

National Grid has notified us that there will be a planned outage between 15:00 (BST) and 16:00 (BST) on Thursday 21 July 2016 which will affect submission of Balancing Services Adjustment Data (BSAD) to the BSC Central Services.

EL02462: Planned BSC Agent downtime impacting REMIT and Transparency pages on BMRS on 14 July 2016 [111.8 Kb] Issue Date: 14 July 2016

There will be planned downtime on the REMIT and Transparency pages on the Balancing Mechanism Reporting Service (BMRS) taking place between 17:00 (BST) and 18:00 (BST) today, Thursday 14 July 2016.

EL02461: Planned National Grid BM outage – Tuesday 19 July 2016 [112.5 Kb] Issue Date: 11 July 2016

National Grid has notified us that there will be a Balancing Mechanism (BM) planned outage between 10:10 (BST) and 13:10 (BST) Tuesday 19 July 2016. These times are estimates and updates will be posted on the System Warning page of the Balancing Mechanism Reporting Service (BMRS) before and after the planned outage.

EL02460: Delay in the processing of REMIT and Transparency data on BMRS [111.1 Kb] Issue Date: 8 July 2016

We are currently experiencing a delay of approximately 2.5 hours in the processing of REMIT and Transparency data on the Balancing Mechanism Reporting Service (BMRS). This delay is caused by an unduly large volume of submissions.

EL02459: Minor interruption to National Grid Electronic Dispatch and Logging (EDL) on Tuesday 12 July 2016 [107.9 Kb] Issue Date: 8 July 2016

National Grid has requested that we highlight a small period of planned downtime which will impact EDL for a period of five to ten minutes from 10:00 (BST) on Tuesday 12 July 2016.

EL02458: De-rated Margin data issue identified and resolved. Missing data re-instated [108.8 Kb] Issue Date: 7 July 2016

Further to ELEXON Circular EL02457, National Grid has confirmed that the missing De-rated Margin (DRM) and Loss of Load Probability (LOLP) data for Settlement Periods 27, 28 and 29 on 5 July 2016 was caused by a network communications failure. The issue was resolved and National Grid re-sent the missing files which were published on the BM Reports website the same day.

EL02457: Missing De-Rated Margin data for Settlement Periods 27, 28 and 29 today, 5 July 2016 [109.4 Kb] Issue Date: 5 July 2016

There has been an issue with the De-rated Margin (DRM) and Loss of Load Probability (LOLP) data-feeds, which has resulted in missing one hour forecasts for Settlement Periods 27, 28 and 29 today, 5 July 2016.

 

EL02456: Erroneous ECVAA-I022 Forward Contract Report issued [110.0 Kb] Issue Date: 5 July 2016

Due to an operator error an additional ECVAA-I022 Forward Contract Report was generated and sent to some BSC Parties at approximately 10:30 (BST) today.

EL02455: Minor interruption to National Grid EDT and EDL between 10:00 and 13:00 (BST) 5 July [4.0 Kb] Issue Date: 30 June 2016

This is an amendment to our previous Circular EL02452.

Please note: the minor  interruption to National Grid Electronic Data Transfer (EDT) and Electronic Data Logging (EDL)  will now take place on Tuesday 5 July between 10:00 and 13:00 (BST)  instead of 4 July.

National Grid apologise for any inconvenience caused. If you have any questions please contact bscservicedesk@cgi.com.