Following notified supply losses amounting to greater than 25mcmd National Grid has declared a Gas Balancing Alert (GBA) within day for Gas Day 07 January 2010.

The GBA trigger level for tomorrow, Gas Day 08 January 2010, is currently under review and will be communicated later this afternoon.

Further ANS messages and News Items will be issued as appropriate.

For more information on the GBA process please click here: http://www.nationalgrid.com/uk/Gas/Data/GBA/