Retele Electrice Romania, part of the PPC Group, has launched an investment program to modernize electricity distribution infrastructure in western Romania. The initiative targets parts of Caras-Severin County, with the stated aim of improving service reliability and expanding network capacity. The works are focused on the Garana-Valiug-Trei Ape area.
The project is designed to support electricity supply for around 650 existing customers. It also includes preparations for future increases in electricity demand and regional development. Construction is planned to run for approximately 31 months.
The modernization program has a total value of 11.5 million euros, including VAT. Funding is expected to include grant support of up to 7.5 million euros from Romania’s Modernization Fund. The company said the investment will cover both upgrades to existing assets and new connections.
Planned works include modernizing about 23 kilometers of medium-voltage infrastructure, covering both overhead and underground lines operating at 6 kV and 20 kV. The scope also includes building two new medium-voltage connections of 17.8 kilometers and 9.2 kilometers.
A key element is the upgrade of the Brebu Nou-Garana transmission line from 6 kV to 20 kV. The upgraded line is intended to be interconnected with existing Valiug and Slatina Timis 20 kV systems, strengthening regional distribution capabilities. The company also plans an additional backup electricity connection for the Semenic Mountains area.
The broader investment program includes modernization of 13 transformer stations. It also calls for construction of a new enclosed transformer facility near Lake Trei Ape. The project covers both network reinforcement and substation-related upgrades in the targeted region.
The initiative includes digitalization of distribution operations. Distribution equipment will be integrated into remote-control operational systems to enable monitoring and switching without field intervention. Fibre-optic communication infrastructure is also planned to support data exchange between sensors, control centers, and smart-grid technologies.
The program addresses local geographic conditions in Caras-Severin County. About 65 percent of the county is mountainous terrain, increasing exposure of electricity infrastructure to severe weather conditions. This is cited as a driver for stronger network resilience and more advanced technology deployment.
