CUSC Modifications
You can raise a modification – or mod – when you want to propose a change to any part of the CUSC.
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.
| ID | Name | Status | Last Updated Sort ascending | Link to modification |
|---|---|---|---|---|
| CMP423 | CMP423: Generation-weighted Reference Node | Current | view | |
| CMP464 | CMP464: Section 14 Corrections | Current | view | |
| CMP458 | CMP458: Prorating of transmission residual demand charges | Withdrawn | view | |
| CMP453 | CMP453: To Bill BSUoS on a net basis at BSC Trading Units | Current | view | |
| CMP432 | CMP432: Improve “Locational Onshore Security Factor” for TNUoS Wider Tariffs | Rejected | view | |
| CMP442 | CMP442: Introducing the option to fix Generator TNUoS charges | Current | view | |
| CMP461 | CMP461: Rectifications to Legal Text following various implementations | Current | view | |
| CMP320 | CMP320: Island MITS Radial Link Security Factor | Implemented | view | |
| CMP444 | CMP444 Introducing a cap and floor to wider generation TNUoS charges | Rejected | view | |
| CMP457 | CMP457: Revision of the Obligatory Reactive Power Service (ORPS) | Current | view |
More about modifications
Modification Tracker
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.
Modification Proposal Form
If you're thinking about raising a modification, please get in touch with us. Our experts can give you advice on your Proposal, explain how the modification process works and help to answer any questions you may have. When we receive your Proposal, we'll check it through and work together to make sure it's easy to understand.
Calendar
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.