Milford Haven - South Hook inclusion in LNG Importation Terminal Stock Level
On Thursday 1st October stock volumes at South Hook LNG Importation Terminal will be added to the Total LNG Terminal Stock figure. Consequently, the LNG Importation Terminal Stock Level figure ...

Energy Flow Data – Essential Maintenance Works
Please be advised that due to essential maintenance works users may experience a brief interruption to service between 08:10 and 08:45 on Wednesday 30th September. We apologise for any inconvenience ...

Seasonal Demands and Composite Weather Variables - October 2009 to September 2010
Please note that the spreadsheet showing (at LDZ and Total Level) the Seasonal Normal, Cold and Warm Demands and the Seasonal Normal, Cold and Warm CWVs from October 2009 to September 2010 has now ...

Energy Flow Data: Essential Maintenance Postponed
Further to the news item placed yesterday please be advised that essential maintenance planned for Tuesday 8/09/09 and Wednesday 09/09/09 has now been postponed. Any changes to the above programme ...

Energy Flow Data: Essential Maintenance
Please be advised that due to essential maintenance works users may experience a brief interruption to service on Tuesday 8/09/09 and Wednesday 09/09/09 at 10:10, 12:10 & 14:10. We apologise for any ...

Dragon LNG becomes Commercially Live - 02 September 2009
Please note that National Grid have today received notification that Dragon LNG Importation Terminal is now commercially live. Consequently, the LNG Importation Terminal Stock Level figure published ...

Amendment to Storage Monitor and Stock Change Data Spreadsheet - 02 September 2009
Please note that, further to the previous news item sent out on the 28 August 2009, with effect from 02 September 2009 the Storage Monitor and Stock Change Data spreadsheet found at ...

Changes to Market Information Pages
Phase 2 of the Market Information Provision Initiative is due to go live in November 2009, and will change the way data and information are presented on Nationalgrid.com. A customer engagement day ...

Amendment to Storage Monitor and Stock Change Data Spreadsheet - 28 August 2009
Please note that, with effect from 31 August 2009, we will be updating the Storage Monitor and Stock Change Data spreadsheet found at http://www.nationalgrid.com/uk/Gas/Data/storage/ to reflect the ...

Market Information Seminar - 18th August 2009 Presentation
Please be advised that a combination of the presentations given at the MIPI Seminar on 18th August 2009, explaining the developments and changes to the Operational Data pages of the website is now ...