CAM capacity auctions

On 1 November 2015, IUK's capacity auction processes will move from ISIS to PRISMA. In order to facilitate the transition, there will be two days where no day ahead auctions take place:

• 30 October - No IAA day-ahead auction for gas day 31 October
• 31 October - No IAA day-ahead auction for gas day 1 November
• 1 November - IAA day-ahead auction takes place on PRISMA for gas day 2 November

There will be a scheduled ISIS outage during the morning of 1 November. During this time, there will be no publication of real-time flow data on either the daily summary screen or the homepage.