0870 - Amendments to Wobbe Index and Calorific Value Lower Limits at NTS System Entry Points

Last updated: 
12 June, 2024
Current version
1.0
Proposer
National Gas Transmission
Modification type
Authority Direction
Status:
Allocated to Workgroup
Impact:
Low impact: Distribution Network Operators
High impact: National Gas Transmission, National Transmission System

To enable implementation of a reduction in the lower limit for Wobbe Index and Calorific Value (CV) at some NTS System Entry Points following the Government’s decision to reduce the lower Wobbe limit in UK legislation.

Timeline

Raised
Yes
11/03/2024
Panel Assessment
Yes
21/03/2024
Workgroup Report Due
No
19/09/2024
Consultation
Expected
20/09/2024
11/10/2024
Consultation - Final Modification Report
No
13/11/2024
Panel Decision
No
20/11/2024
Implementation
Unset