Operational Data Site Changes
Towards the end of September you may notice some changes to the Operational Data Section structure; these changes are designed to increase site usability as well as bolster the information ...

Modification 006 Implementation Presentation
This presentation was shown at the Pre-Implementation Workshops and details near real-time flow data publication. Please contact Nigel Bradbury (nigel.bradbury@uk.ngrid.com) for further questions.

National Grid Winter 2006/07 initial Storage Safety Monitor Requirements calculations.
This note outlines the approach National Grid are minded to take to the calculation of the initial Storage Safety Monitor Requirements for the 2006/07 winter.

Operating Margins Gas Procurement Tender (GPT 5/06) Assessment Outcome
Details of the Gas Procurement Tender at Avonmouth, Partington and Dynevor.

Operational Data Survey 2006
As part of our dedication to service improvement, National Grid and Ofgem are working together to ensure that publication of operational data meets the evolving needs of the market place. Our first ...

Operational Summary Information
The calculation of SNT’s has been reviewed and now uses a 17 year average as opposed to the long term average used previously. Also the data is now more demand oriented than it was before. This ...

2006/07 OPERATING MARGINS STORAGE CAPACITY PROCUREMENT (CPT3/06)
Further to the invitation to tender for the procurement of storage capacity to meet a proportion of the 2006/07 Operating Margins Requirements, National Grid Gas can confirm a number of bids were ...

Request for Proposals - Operating Margins for Service Commencement May 2008
National Grid Gas are pleased to announce the publication of a request for proposals seeking to identify potential candidates for the provision of future OM services. The attached document sets out ...

2006/7 OM Storage Capacity Procurement Tender Invitation Notice
National Grid Gas are pleased to announce a tender invitation for the procurement of storage capacity from medium range storage facilities to meet a proportion of its 2006/07 Operating Margins ...

Operating Margins Statement 2006/7
In accordance with UNC Section K 2.2.3, please find attached the Operating Margins Statement detailing the Operating Margins requirements for the 2006/07 storage year.