News Hub
Celebrating 200 Issues of The Clock
◆ Published: 11/09/2025
On 10 September 2025, the MHHS Programme Newsletter reached another milestone with it's 200th issue!
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The Clock: 10 September 2025
◆ Published: 10/09/2025
The latest edition of the weekly MHHS Newsletter is available here
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Request for Urgent Response to M10 Contingency Scenarios and Plans Impact Assessment
◆ Published: 08/09/2025
The Programme has been undertaking a contingency planning exercise to identify what action the Programme and participants may have to undertake if certain conditions are not met for M10 decision making.
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All participants in Pathway 2 have been Qualified!
◆ Published: 03/09/2025
We're excited to announce that all participants in Pathway 2 have been Qualified by the Balancing & Settlement Code (BSC) Performance Assurance Board (PAB) and Retail Energy Code (REC) Code Manager.
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The Clock: 3 September 2025
◆ Published: 03/09/2025
The latest edition of the weekly MHHS Newsletter is available here
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The Clock: 27 August 2025
◆ Published: 27/08/2025
The latest edition of the weekly MHHS Newsletter is available here
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Non-Systems Integration Testing (SIT) Suppliers & Agents in Wave 1 have started Qualification Testing (QT)
◆ Published: 27/08/2025
Most Wave 1 participants have successfully completed the necessary activities and have now started Qualification Testing. This represents a significant milestone in our journey towards MHHS. Thank you to everyone involved!
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Celebrating a major milestone: Successful completion of Systems Integration Testing (SIT)
◆ Published: 20/08/2025
We're delighted to announce the successful completion of SIT, a significant milestone in our journey towards Market-wide Half-Hourly Settlement. A huge thank you to everyone involved
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The Clock: 20 August 2025
◆ Published: 20/08/2025
The latest edition of the weekly MHHS Newsletter is available here
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The Clock: 13 August 2025
◆ Published: 13/08/2025
The latest edition of the weekly MHHS Newsletter is available here
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The Clock: 6 August 2025
◆ Published: 06/08/2025
The latest edition of the weekly MHHS Newsletter is available here
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The Clock: 30 July 2025
◆ Published: 30/07/2025
The latest edition of the weekly MHHS Newsletter is available here
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The Clock: 23 July 2025
◆ Published: 23/07/2025
The latest edition of the weekly MHHS Newsletter is available here
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The Clock: 16 July 2025
◆ Published: 16/07/2025
The latest edition of the weekly MHHS Newsletter is available here
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The Clock: 9 July 2025
◆ Published: 09/07/2025
The latest edition of the weekly MHHS Newsletter is available here
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Readiness Assessment 5/6 Overall Report is now available!
◆ Published: 07/07/2025
Thank you for responding to Readiness Assessment 5/6. You can view the RA5/6 Overall Report on the Readiness Assessment 5/6 page of this website
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The Clock: 2 July 2025
◆ Published: 02/07/2025
The latest edition of the weekly MHHS Newsletter is available here
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The Clock: 25 June 2025
◆ Published: 25/06/2025
The latest edition of the weekly MHHS Newsletter is available here
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The Clock: 18 June 2025
◆ Published: 18/06/2025
The latest edition of the weekly MHHS Newsletter is available here
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The Clock: 11 June 2025
◆ Published: 11/06/2025
The latest edition of the weekly MHHS Newsletter is available here
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