XRN 6067
Facilitating Biomethane entry into the GDN by exporting methane from the GDN into the NTS via Compression (Modification 0894)
|
Last Updated
|
25 Mar 2026 |
Status
|
Current
|
|
Release Type
|
Ad-hoc |
Implementation Date
|
TBC
|
| Proposer | Xoserve | Impacted DSC service area |
Service Area 10 (Current Apr 21) Invoicing Customers |
| Customer Change Team Leader | uklink@xoserve.com |
Summary
This Change Proposal has been raised to deliver the Central System changes required as set out within UNC Modification 0894
Modification 0894 seeks to allow for a connection that transports gas from the GDN into the NTS for the purpose of reverse flow compression only.
This proposal introduces a new connection type LDZ/NTS Offtake to enable gas to flow from a LDZ into the NTS. The purpose is to support the creation of additional LDZ Entry capacity.
Through initial high-level assessment (ROM), the following areas have been reviewed in order to identify impacts as a result of this change. These will be assessed at a detailed level under the Change Proposal.
Impacted Customer Types
- Shipper
- DNO
- NGT
Documents
| Document title | Comment | Last updated | CHMC outcome |
|---|---|---|---|
| Change Proposal | Change Proposal Raised | 25/03/26 | N/A |
| Initial Review | Stage not yet reached | N/A | |
| High Level Solution Options | Stage not yet reached | N/A | |
| Solution Review | Stage not yet reached | N/A | |
| Detailed Design | Stage not yet reached | N/A | |
| Evaluation Quotation Reports (EQR) | Stage not yet reached | N/A | |
| Business Evaluation Reports (BER) | Stage not yet reached | N/A | |
| Change Completion Reports (CCR) | Stage not yet reached | N/A |
Timeline
Contact the Change Team
Need to get in touch with a member of the Change Team?
You can email us at: uklink@xoserve.com and we'll get back on the same day between the hours of 9:00am to 4:30pm.