ELEXON Circulars
ELEXON publishes and sends out Circulars when key information about the BSC or operational activities needs to be communicated to our customers. You can subscribe to the Circulars from the header area of this website.
EL03181 : Planned NGESO Information Provision and ASDP systems outage on 4 August 2020
National Grid ESO has informed us that there will be a planned outage on the Ancillary Services Dispatch Platform (ASDP) and Information Provision (IP) systems between 11:00 and 15:00 (BST) on 4 August 2020.
EL03180 : Default of BSC – Effortless Energy Ltd. – Party ID EENERGY
This document sets out the resolutions made by the BSC Panel in relation to Effortless Energy Ltd. (company number 08711077, BSC Party ID ‘EENERGY’) (“the Defaulting Party”) under Section H3.2.1 of the Balancing and Settlement Code (“BSC”).
EL03179 : Adjustment of Supplier Imbalance Positions Relating to the Optional Downward Flexibility Management Service
Elexon has received several queries from Suppliers asking when they will see adjustments to their imbalance positions relating to the Optional Downward Flexibility Management (ODFM) service provided to the National Grid ESO (NGESO) under its Applicable Balancing Services Volume Data (ABSVD) Methodology.
EL03178 : Request for votes for candidates standing in the 2020 Industry Panel Member Election
We have published a list of the nominated candidates running in the 2020 BSC Panel Election along with any affiliations (i.e. energy companies with which they have a relationship) the candidates wished to highlight.
EL03177 : Planned National Grid ESO BM Outage on Thursday 6 August 2020
National Grid ESO has confirmed that there will be a Balancing Mechanism (BM) planned maintenance outage between 10:10 to 14:40 (BST) on Thursday 06 August 2020. National Grid ESO currently has a back-up date planned for Thursday 13 August 2020 with the same time frame.
EL03176 : National Grid ESO outage impacting data on BMRS
Further to BSC Bulletin 341, the issue has been resolved.
EL03175 : RESOLVED: National Grid ESO outage impacting data on BMRS
Further to Elexon Circular EL03174, National Grid ESO (NGESO) has resolved the issue with their Market Operation Data Interface System (MODIS) and sent the required updates to the Balancing Mechanism Reporting Service (BMRS).
EL03174 : EL03174: National Grid ESO outage impacting data on BMRS
National Grid ESO (NGESO) are currently experiencing an issue with their Market Operation Data Interface System (MODIS) system and are not sending data to the Balancing Mechanism Reporting Service (BMRS) since Settlement Period 26 today, 17 July 2020.
EL03173 : POSTPONED: Planned infrastructure maintenance on BSC Central Systems - Saturday 18 July
Further to ELEXON Circular EL03172, the outage which was planned on the BSC Central Systems applications 08:57 (BST) to 21:15 (BST) on Saturday 18 July 2020, has now been postponed. ELEXON will be re-planning this outage and will notify BSC Parties of the revised dates via an ELEXON Circular.
EL03172 : Planned infrastructure maintenance on BSC Central Systems: Saturday 18 July
There will be a period of planned downtime on the BSC Central Systems applications from 08:57 (BST) to 21:15 BST) on Saturday 18 July 2020. This outage is required for infrastructure maintenance on the BSC Central Systems applications including the Balancing Mechanism Reporting Service (BMRS), Energy Contract Volume Aggregation Agent (ECVAA), Settlement Administration Agent (SAA), Central Data Collection Agent (CDCA) and Central Registration Agent (CRA). Additionally, the Elexon Portal will also not be accessible.