Aldbrough – Final Site Commissioning
Further to the news item published on the 12 June 2008, please be aware that over the course of the next two months, the Aldbrough Storage Site, as part of its final site commissioning process will ...

South Hook - Commissioning Gas
Please be advised that the volume of gas offtaken from the National Transmission System as required for the commissioning of South Hook LNG Terminal for Gas day 07 February 2009 was 0.10 mcm. Any ...

GBA Trigger Level Update 02/02/2009 - 15:30
As advised in 13:00 communication, we have completed our supply assumption review and consequently the GBA Trigger Level is being revised from 414.1mcm to 434.1mcm. The GBA Trigger Level has been ...

GBA Trigger Level Review 02/02/2009 - 13:00
Please be advised that the GBA Trigger level is currently under review. Once the supply assumptions have been reviewed, the GBA trigger level may be amended - this would occur later this afternoon.

Maintenance Programme – Summer 2009
Users are advised that the draft version of the Maintenance Programme for Summer 2009 has just been published. This can be found at http://www.nationalgrid.com/uk/Gas/OperationalInfo/maintenance/ ...

Revision to GBA Trigger Level and Review of Safety Monitor Levels
On 10th January National Grid revised the GBA Trigger level as a result of the Short Range Storage stocks being within 2 days of the Safety Monitor level. A further revision of the GBA Trigger is now ...

DADSEC Revenues and Quantities Report
Please be advised that a new report has been published within the “Capacity Monthly – Reports” section of the Operational Data pages. This report, updated on a quarterly basis, shows the revenues and ...

Energy Flow Data Changes
Further to the news item published on 19 December, please be aware that the current Energy Flow Data publishing arrangements for Barrow and the Short Range Storage Sites (Avonmouth, Dynevor, Glenmavis ...

Day Ahead Gas Flow Nominations
Further to the news item published on 09 Jan, please be advised that the Day Ahead Gas Flow Nominations at major Aggregate System Entry Points (ASEPs) are now published in line with Mod 223. This ...

Enduring NTS Exit Capacity Arrangements Workshop.
National Grid are looking to host a number of workshops over the coming months to Industry parties impacted by the implementation of the Enduring NTS Exit Capacity Arrangements. These will cover both ...