Issue 88 – Meeting 1

It has become clear that there are a number of issues and ambiguities relating to the complex site arrangements, which this issue seeks to address.

Elexon believes that, as a result of the current lack of clarity, different Suppliers and Supplier Agents are likely to be operating with different interpretations of what is permitted under the complex site arrangements. This has the potential to create distortions in the supply market, with certain customers potentially incentivised to take their supply from a Supplier with an interpretation of the rules that favours their own situation.

As a result the Performance Assurance Board (PAB) asked Elexon to raise a BSC Issue to discuss and provide a solution to issues related to the Complex Sites process discussed by various industry bodies in recent times.