Qualification under Serbia-US energy agreement
Serbia has advanced work on the proposed Djerdap 3 pumped-storage hydropower project, with a Bechtel-Enka consortium moving to the next stage of government negotiations. The Ministry of Mining and Energy said six companies responded to a public call conducted under the Serbia-US intergovernmental energy agreement. Only Bechtel-Enka was assessed as meeting the requirements for further negotiations.
In parallel, the ministry continues discussions with Bechtel and Enka regarding additional technical work. The preparatory process is being split into separate tracks for planning and for negotiation-related technical tasks.
Serbian consortium to prepare feasibility and environmental documentation
A consortium led by Serbia’s Jaroslav Cerni Water Institute has been tasked with preparing a preliminary feasibility study, general design and key planning documentation. The domestic group will also prepare the special-purpose spatial plan and a strategic environmental impact assessment. These deliverables are part of the planning framework for Djerdap 3.
The two preparatory tracks will continue separately, with the Serbian consortium developing planning and feasibility documentation while government talks proceed with Bechtel and Enka on further technical work.
Pumped-storage design concept and cross-border considerations
Djerdap 3 is planned as a large pumped-storage facility designed to store electricity by pumping water into an elevated reservoir. Electricity would be generated by releasing water through turbines when system demand and prices increase. Serbian officials have previously described the project as having the potential to become one of Europe’s largest natural energy-storage facilities.
The project’s scale would also make it one of Southeast Europe’s largest electricity-infrastructure investments, according to Serbian officials. Technical, environmental and regulatory complexity is expected due to potential impacts that could extend beyond Serbia, requiring coordination on operational and engineering arrangements with neighbouring countries.
Studies required before investment decision
For Serbia, Djerdap 3 is becoming increasingly relevant as more wind and solar capacity enters the system. However, the decisive investment question remains unresolved because detailed studies must establish the project’s technical configuration. Those studies are also expected to define environmental constraints, cross-border implications and economic viability.
Only after those elements are established can Serbia move from strategic ambition toward a bankable construction project.
