Transmission System Operation & Control Department

We inform you that following the justified requests of the producers ELPEDISON and METLEN, the Units Maintenance Schedule 2025 is updated. The updated (version 10) Units Maintenance Schedule is here.

We inform you that following the justified requests of the producers ELPEDISON and METLEN, the Units Maintenance Schedule 2025 is updated. The updated (version 9) Units Maintenance Schedule is here.

We inform you that following the justified requests of the producers PPC S.A. and METLEN, the Units Maintenance Schedule 2025 is updated. The updated (version 8) Units Maintenance Schedule is here.

Following the warning published on IPTO’s website on 30.05.2025 (https://www.admie.gr/anakoinoseis/enimerosi/proeidopoiisi-gia-paramoni-se-etoimotita-gia-ton-pliri-periorismo-ishyos-5) and based on updated estimation, the need for increased readiness for the total limitation of the power production of the R