EirGrid and SONI (the TSOs) published a consultation paper on 21st July 2023 concerning the Testing Tariff for the upcoming calendar year, 1st January 2024 to 31st December 2024.The consultation period closed on 11th August 2023 with comments on the consultation paper received from two (2) respondents. Having reviewed the responses, the TSOs published a recommendation paper on 24th August proposing a number of recommendations to the Regulatory Authorities (the RAs) for their consideration and approval. The Single Electricity Market (SEM) Committee published their decision paper SEM- 23-0763 on 27th September 2023.