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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ITO Guidance Document 2026.2027
DSR Option Invitation Letter 2026.2027
Offer Packs 123 Direct Consumers 2026.2027
Offer Packs 456 Shippers 2026.2027
DSR Market Notification Letter 2026
October 2026 Transportation Statement
Notice of General Non-Transmission Services Charges October 2026
Clean Power Flexibility Investigation Project Closure Report
NTS Pipeline Assessments Phase 2 Project Closure Report
HyNTS Operational Qualification of Pressure Vessels Project Closure Report