ELEXON Circulars

Show 10 | 20 | 50 | All

(Showing items 1-10 of 592)

EL02381: Impact of erroneous and suspended De-Rated Margin (DRM) data on prices [109.6 Kb] Issue Date: 2 February 2016

In Circular EL02377, it was noted that National Grid suspended the publication of De-Rated Margin (DRM) data. This Circular provides clarification on retrospective changes to the Reserve Scarcity Price (RSP).

EL02380: Planned National Grid BM Outage on Tuesday 2 February 2016: Completed [107.9 Kb] Issue Date: 2 February 2016

Following on from ELEXON Circular EL02378, we have been notified by National Grid that the planned outage has now been completed.

EL02379: Risk Operating Plan (ROP) 2016/17 published [108.0 Kb] Issue Date: 29 January 2016

The Performance Assurance Board has reviewed and approved the ROP 2016/17 which will take effect from Monday 1 April 2016.

EL02378: Planned National Grid BM outage: Tuesday 2 February 2016 [112.2 Kb] Issue Date: 28 January 2016

National Grid has notified us that there will be a Balancing Mechanism (BM) planned outage between 10:10 (GMT) and 13:40 (GMT) Tuesday 2 February 2016.

EL02377: National Grid to suspend publication of De–Rated Margin Data today [237.8 Kb] Issue Date: 27 January 2016

National Grid in consultation with ELEXON and Ofgem has decided to stop sending DRM and LoLP values from 17:00 today – 27 January 2016 and has provided the following information for BSC Parties.

EL02376: Withdrawal from the Balancing and Settlement Code – Deutsche Bank AG London [110.4 Kb] Issue Date: 27 January 2016

Deutsche Bank AG London (Party ID: DB) has withdrawn from the Balancing and Settlement Code (BSC) today, 27 January 2016 in accordance with section A5.1 of the Code.

EL02375: Planned National Grid BSAD outage: Completed today [106.9 Kb] Issue Date: 26 January 2016

Following on from ELEXON Circular EL02371 National Grid has notified us that the planned outage scheduled today – Tuesday 26 January 2016 has been completed.

EL02374: Further delay to National Grid’s Non–BM STOR solution [109.8 Kb] Issue Date: 25 January 2016

National Grid has informed us that the planned fix to disaggregate Non–BM (Balancing Mechanism) STOR (Short Term operating Reserve) will not be implemented on 27 January 2016.

EL02373: National Grid Unplanned outage: resolved [106.7 Kb] Issue Date: 22 January 2016

Further to ELEXON Circular EL02372, the National Grid unplanned outage has now been resolved.

EL02372: National Grid unplanned outage [107.1 Kb] Issue Date: 22 January 2016

National Grid is currently experiencing an unplanned outage on their Balancing Mechanism (BM) System.