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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NGT 2025 Prospectus
NGT Trust Deed 2025
Version A - Gas Storage Facility Operator
2025 Wales s6 duty summary report 16.12.25 NGT
TPC Consultation Invitation Letter December 2025
For Consultation - Transmission Planning Code 2025
Daily UAG to 30 November 2025
Gas Delivery Agreement 2026-27 - Interconnector Facility User
Invitation to Tender Guidance Document 2026-27
Invitation to Tender (ITT) Letter 2026-27