National Gas Transmission owns and operates the gas National Transmission System (NTS) — a 5,000-mile pipeline network that transports gas from terminals and ports to every part of Britain.
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Maintenance Programme Review 2025-26
RIIO-GT3 Price Control Financial Model
Daily UAG to 30 April
RIIO-GT2 Quarterly Report Jan - Mar 26
Daily UAG to 30 April 2026
Procurement Guidelines Report 2026
Daily UAG to 31 March 2026
System Management Principles Statement v14.0 - Approved
National Gas Energy Forum - 16 April 2026 Presentation
Gas Summer Outlook Data Workbook 2026