Single Sided Nominations Improvements
|13 Jul 2020||
05 Apr 2020
|Proposer||National Grid||Impacted DSC service area||
Service Area 20
UK Link Gemini System Services
|Customer Change Team Leaderfirstname.lastname@example.org|
The Gemini System does not currently allow a user to have both a Single Sided Nomination (SSN) and a Double Sided Nomination (DSN) for the same date/location combination.
Where a user has submitted a SSN that is not then matched by the adjacent TSO the user is unable to amend it or submit a new request for that same combination.
The TSO BBL does not accept SSNs and so if a user incorrectly submits a SSN they are then unable to submit a DSN instead.
There are 3 elements to the change request, in priority order:
1A) Ability to Withdraw SSNs
Introduce a withdrawal facility whereby a user can withdraw a SSN that has not been confirmed. Once withdrawn the user would be able to place a new request.
1B) Ability to Modify SSNs
Introduce a modify facility such that users can change the various elements of a SSN that has not been confirmed. This would include the ability to change it from a SSN to a DSN.
1C) Error proofing SSN entry
For a SSN we could introduce an auto populate facility for key fields such as the EIC whereby the value entered in the internal shipper EIC field is then copied across to the external shipper EIC field.
Impacted Customer Types