Please be aware that National Grid are experiencing technical difficulties with the Market Information and Instantaneous Flows area of the website. This is being looked into as a matter of extreme urgency.

In the meantime, the data in the Market Information area of this website is available in the Direct Links area of the Information Exchange Website : - http://www.nationalgrid.com/uk/Gas/Data/help/mipi_add_doc/IE3DirectLinks

 National Grid would like to apologise for the inconvenience caused by these issues.