| Updated Contingent Capital Requirement Publication |
Balancing |
|
|
22/10/2025 13:40 |
22/10/2025 13:41 |
Closed |
Approved |
| Capacity Market Platform Outage Information |
Capacity |
|
|
22/10/2025 08:16 |
22/10/2025 08:16 |
Open |
Approved |
| List of Secondary Trades Website Publication |
Capacity |
|
|
21/10/2025 15:38 |
21/10/2025 15:39 |
Open |
Approved |
| M+13 Re-Settlement Statements |
Settlement |
M13 (Settlement) |
22/09/2024- 28/09/2024 |
21/10/2025 10:13 |
21/10/2025 10:14 |
Closed |
Approved |
| M+4 Re-Settlement Statements |
Settlement |
M4 (Settlement) |
22/06/2025 – 28/06/2025 |
21/10/2025 10:13 |
21/10/2025 10:13 |
Closed |
Approved |
| Imbalance Pricing Outage |
Balancing |
Imbalance Pricing |
28/10/2025 |
21/10/2025 09:24 |
22/10/2025 09:52 |
Closed |
Approved |
| SEMO Helpdesk Monday, 27 October 2025 (Bank Holiday in Ireland) |
Balancing |
|
|
20/10/2025 09:33 |
20/10/2025 09:33 |
Closed |
Approved |
| System Alert (Amber) for NI 18/10/25 |
Balancing |
N/A |
18/10/2025 |
18/10/2025 06:03 |
18/10/2025 07:51 |
Closed |
Approved |
| Settlement Documents |
Settlement |
N/A |
|
17/10/2025 10:16 |
17/10/2025 10:16 |
Closed |
Approved |
| Imbalance Price Outage |
Balancing |
Imbalance Pricing |
23/10/2025 |
16/10/2025 15:00 |
23/10/2025 17:21 |
Open |
Approved |
| Strike Price for Billing Week 19/10/2025 - 25/10/2025 |
Balancing |
|
|
16/10/2025 14:21 |
16/10/2025 14:23 |
Closed |
Approved |
| Suspension Order – Shannon LNG Limited |
Capacity |
|
|
15/10/2025 17:00 |
16/10/2025 12:48 |
Open |
Approved |
| Auction Timetable for the 2026/2027 T-1 Capacity Auction |
Capacity |
|
|
15/10/2025 15:30 |
15/10/2025 15:30 |
Open |
Approved |
| Ad-Hoc For Upheld Formal Queries |
Settlement |
Ad hoc (Settlement) |
|
15/10/2025 13:58 |
15/10/2025 13:59 |
Closed |
Approved |
| Settlement Calendar Update |
Settlement |
N/A |
|
15/10/2025 13:29 |
15/10/2025 13:30 |
Closed |
Approved |
| Ad Hoc Resettlement |
Settlement |
Ad hoc (Settlement) |
18/08/2024 - 24/08/2024 |
15/10/2025 13:20 |
15/10/2025 13:30 |
Closed |
Approved |
| Ad Hoc Resettlement |
Settlement |
Ad hoc (Settlement) |
04/08/2024 - 10/08/2024 |
15/10/2025 13:18 |
15/10/2025 13:30 |
Closed |
Approved |
| System Margin Warning |
Balancing |
N/A |
|
14/10/2025 15:20 |
15/10/2025 16:02 |
Closed |
Approved |
| REMIT Update |
European Transparency |
N/A |
24/10/2025 - 26/10/2025 |
14/10/2025 13:34 |
20/10/2025 11:55 |
Open |
Approved |
| Revised Weekly Constraints Update |
Balancing |
|
|
14/10/2025 12:37 |
14/10/2025 12:39 |
Closed |
Approved |