STC Modifications
You can raise a modification – or mod – when you want to propose a change to any part of the STC.
For more information, please contact [email protected]
Search for any current or concluded modifications by name or ID. You can sort mods by ID, name, status or date of update. Or filter according to status.
| ID | Name | Status | Last Updated | |
|---|---|---|---|---|
| PM095 | PM095: STCP 18-3: Process Improvement | Concluded | ||
| CM061 | CM061: This proposal seeks to modify the System Operator Transmission Owner Code (STC) to align the elections process to those in the SQSS to allow for an 'Alternative OFTO Election Process' and extend the term of office from one year to two years | Concluded | ||
| CM062 | CM062: This proposal seeks to implement the license changes to the STC arising from Ofgem's Code Governance Review (Phase 3) | Concluded | ||
| CMFT060 | CMFT060: This proposal seeks to modify the System Operator Transmission Owner Code (STC) to reflect inconsistencies identified by Ofgem in the legal drafting changes under Code Governance Review Phase 2 in Section B of the STC | Concluded | ||
| PM083 | PM083: STCP 19-5 – Update and clarification of process for issuing an FSKN to prospective OFTOs | Concluded | ||
| PM091 | PM091: Change of STCP20-1 Seven Year Statement to Electricity Ten Year Statement | Concluded | ||
| PM092 | PM092: Change of STCP21-1 Offshore Development Information Statement to Network Options Assessment | Concluded | ||
| PM090 | PM090: Amendment of STCP16-1 to reflect the changes introduced by ITPR | Concluded | ||
| CM058 | CM058: Amendment of Schedule 3 to reflect the changes introduced by Integrated Transmission Planning and Regulation (ITPR), namely the introduction of the Network Options Assessment | Concluded | ||
| CM057 | CM057: Amendment of Section D as a result of Integrated Transmission Planning and Regulation (ITPR) project | Concluded |
More about modifications
Our Tracker gives you the latest details on current code modifications including the purpose and the stakeholders it affects, as well as panel comments and where it is in the review process. It is published on the 7th (or next working day) of each month.
STCP Modification Proposal Form
Download the STCP Proposal form, when we receive your Proposal, we'll check it through and work together to make sure it's easy to understand.
STC Modification Proposal Form
Download the STC Proposal form, when we receive your Proposal, we'll check it through and work together to make sure it's easy to understand.
Once you've been in touch and are ready to write your Proposal paper, send it to us by the monthly modification submission date which you can find on our Calendar.