The major overhaul will be conducted at substations in the following settlements:
- Maiyluu-Suu — 2 substations of 110 kV, 1 substation of 35/10 kV;
- Manas — 4 substations of 110 kV;
- Kara-Kul — 6 substations of 110 kV;
- Tash-Kumyr — 1 substation of 220 kV, 2 substations of 110 kV;
- Aksy District — 2 substations of 110 kV, 3 substations of 35/10 kV;
- Ala-Buka District — 2 substations of 110 kV;
- Chatkal District — 2 substations of 110 kV;
- Nooken District — 5 substations of 110 kV, 6 substations of 35/10 kV;
- Toktogul District — 2 substations of 110 kV, 7 substations of 35/10 kV;
- Bazar-Korgon District — 1 substation of 110 kV, 4 substations of 35/10 kV;
- Suzaq District — 1 substation of 220 kV, 6 substations of 110 kV, 7 substations of 35/10 kV.
During the major overhaul, 232 units of electrical equipment will be updated, including power transformers, disconnectors, circuit breakers, and surge protectors.
Additionally, 112 substations in the Jalal-Abad region will undergo scheduled maintenance. These works will start in March 2026 and will be completed in November 2026.
