BENGALURU: The Central Electricity Authority (CEA) has approved the detailed project report for constructing the Sharavathi pumped storage plant in Shivamogga. While this is seen as a significant step forward in Karnataka’s energy sector, environmentalists and activists have raised concerns about its impact on the Lion Tailed Macaque reserve and the fragile Western Ghats. They highlight the region’s susceptibility to landslides and floods, fearing the project could exacerbate these issues.
Energy Minister KJ George announced the 2000MW pumped storage plant’s approval, emphasizing its importance for Karnataka’s energy infrastructure and sustainability. “The Sharavathi Hydro Pump Storage Plant will play a crucial role in the state’s energy landscape, offering a solution for balancing grid stability and meeting peak power demands. With a substantial capacity of 2000MW, the plant will leverage the Sharavathi river system to store and generate electricity efficiently,” George stated.
Pumped storage hydel power projects, like the Sharavathi plant, are known for their flexibility in adapting to fluctuations in electricity demand. During low-demand periods, water is pumped from a lower reservoir to a higher one. When demand peaks, water from the upper reservoir is released to generate electricity, providing an efficient energy solution, he explained.
The project, to be executed by Karnataka Power Corporation Limited, will utilize the Talakalale as the upper reservoir and Gerusoppa as the lower dam. This development boosts confidence in undertaking similar projects in other locations, including Netravathi.
Additional Chief Secretary Gaurav Gupta noted that the CEA’s approval underscores the project’s technical feasibility and potential to contribute to Karnataka’s energy security and economic growth.