France (74)

2020-2021

1600 kW

Feasibility study

Ancient hydroelectric power plant, in service since the XIXth century. Technical and economic analysis of four refurbishment, upgrading and power increase scenarios. For each scenario, the head, the discharge, the feed-in tariffs for energy, the environmental and regulatory requirements were taken into account. The energy production, the annual average production income, the construction costs, and the investment payback have been assessed.