Formal title: Changes to Section 3.1 of BSCP509 to reflect a new process for the acceptance of the Profile Administrator (PrA) Technical Product Deliverables (TPDs) for inclusion in the Market Domain Data (MDD)

Current Status

CPC Consultation
Committee Decision
Awaiting Implementation


It was agreed at SVG 72 to set up an Expert Group to review the PrA TPDs acceptance process that is defined in BSCP509. The Group met on the 18 April 2007 to identify the defects in the current process and define a new process going forward. The Group had representation from National Grid, Centrica, Scottish and Southern Energy and E. ON UK as well as from Elexon and the PrA. Additionally, the Group discussed contingency actions that could be implemented if the TPDs were deemed to be unsuitable for use in Settlement. The new process defined by the Group was put to the SVG in paper SVG76/07. The new process was agreed by the SVG and the SVG directed Elexon to raise a Change Proposal to BSCP509 to reflect the new process.


CP1216 was raised on 05 October 2007. CP1216 was issued for Industry Impact Assessment as part of CPC00618. CP1216 was presented to the SVG (SVG82/03) for decision on Progression. The SVG approved CP1216 for inclusion in the June 2008 Release. CP1216 was implemented on 26 June 2008 as part of the June 2008 BSC Systems Release.


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