AgendaFirm MonitorGBA

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Development of Firm MonitorTransmission Workgroup 5 January 2012

Next StepsRemove requirement to publish firm monitor (in UNC).Requirement for safety monitor will remainAim to have change in place for winter 2012/13Propose modification to the January Panel

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Development of GBATransmission Workgroup 5 January 2012

GBA ProposalDay Ahead rename current methodology to a notification or warning;clarify the day ahead notification trigger methodology within the UNC;notification will be in place until the end of the applicable Gas Day;Alertcan be issued at any time from day ahead to on the day with information on the applicable day;will be issued with additional information on the reason why;when issued, will supersede the notification;can be withdrawn at any time, with an explanation as to why.

Additional information provisionPublication of NSS breakdown with supporting notes when changedPublication of additional information via ANS message on rationale for publication of AlertPublish more detailed information post AlertDiscuss Alert at Gas Forum

GBA Next StepsSubmit modification proposal to February 2012 panelAim to implement any changes for winter 2012/13