List of all BSC Modifications

These pages list all Modifications issued since 2010. Modification are raised to introduce changes that would alter any part of the BSC or any CSDs or BSC Systems impacted by the proposed changes.

(Showing items 1-100 of 385)

Show 10 | 20 | 50 | 100 | All


Improving the efficacy and efficiency of the Section H Default provisions
Read More


P384 'The publication of European Electricity Balancing Guideline (EB GL) balancing data by BMRS'
Read More


Enhanced reporting of demand data to the NETSO to facilitate CUSC Modifications CMP280 and CMP281
Read More


The Balancing and Settlement Code (BSC) contains multiple references to European Union (EU) legislation and bodies. Additionally, it also contains text introduced as a result of implementing various EU legislation. Retaining these references and text following the United Kingdom’s (UK’s) withdrawal from the EU without a deal (‘no-deal Brexit’) will mean that the BSC is no longer technically accurate but will remain operable because of the European Union Withdrawal Act 2018.

Read More


P381 'Removal of Quarterly Reports'
Read More


Modifying the P344 wording of BSC Section Q ‘Balancing Services Activities’ to ensure National Grid ESO’s continued compliance with the Balancing and Settlement Code (BSC) and the Replacement Reserve Implementation Framework (RRIF).

Read More


Enabling consumers to buy and sell electricity from/to multiple providers through Meter Splitting
Read More


Introduction of a CM Supplier Interim Charge
Read More


Amending Gate Closure references in Market Index Data to include trades up to the Submission Deadline in the Market Index Data Calculations
Read More


Utilising a Baselining Methodology to set Physical Notifications for Settlement of Applicable Balancing Services
Read More


Click on the X next to any of the icons to replace them with a short-cut link to the page you are currently on or search for a specific page.

List of ELEXON insights

ELEXON Circulars

Training services delivered by ELEXON

Market Entry

Charge Codes and Switch Regimes

Add New