Access to Capacity Market Platform for 2025/2026 T-1 Capacity Auction
Affected Period
Status
Open
Category
Capacity
Run Type
Created
Last Updated
Dear Capacity Market Participant,
In light of the upcoming 2025/2026 T-1 Capacity Auction on 22/05/2025, and 2025/2026 T-1 Capacity Auction Submission Commencement on 15/05/2025, the System Operators recommend that Participants planning to participate in the Capacity Auction check your access to the Capacity Market Platform.
If you are unable to access, please contact the team as failure to have a valid digital certificate may impact your participation in the upcoming Auction.
Please note, it may take up to 5 working days to receive a new certificate.
Please see below links to useful supporting materials:
- Guide for Capacity Market Platform Administrative (CMPA) Users
- Export, Import and Renew Security Certificates_PKI
- Capacity Market Platform - CMP Access User Guide - Symantec Troubleshooting
- ISEM - Checking Certificate Validity
Additionally, we would like to request that the PAUs of each Party perform a review of the Users associated with their Parties, to ensure that any Users that are no longer required to access the CMP are removed from the platform.
Participants are also reminded that digital certificates can be renewed within 30 days of the expiry date, as per the Export, Import and Renew Security Certificates_PKI guide above.
Also please find published C02 Form (Request new PAU) and CO3 Form (PAU Cancellation)
- C03-Capacity-Market-Party-Administrative-User-(PAU)-Cancellation-(v1.25)
- C01,C02, C11 Capacity Market Party and Unit Registration (v1.25)
Should you have any queries or concerns regarding the above, please do not hesitate to get in touch.
Kind regards,
Capacity Market Team