BWSSB to harness solar power for sustainable water supply in Cauvery Stage 6 Project

In a major initiative towards eco-friendly urban growth, the Bangalore Water Supply and Sewerage Board (BWSSB) has unveiled plans to incorporate solar-powered electricity for water supply operations in the upcoming Cauvery Stage 6 project. This move aims to address increasing concerns over environmental issues such as climate change and global warming, which are exacerbated by rapid urbanization.

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The innovative proposal involves using solar energy to pump water from the Krishna Raja Sagar (KRS) reservoir in Mandya to Bengaluru, which is expected to cut electricity expenses significantly. The BWSSB anticipates a reduction in power costs by about ₹5.77 crore monthly, leveraging clean energy to reduce both operational costs and carbon emissions.

Project aims to supply an additional 6 TMC of water

The project, which aims to supply an additional 6 TMC (thousand million cubic feet) of water, will deliver 500 million litres daily to the city. Currently, the ₹5,177 crore Detailed Project Report (DPR) for the venture is under review by the government. As part of its commitment to sustainability, the project will incorporate solar-powered systems across various stages, including intake mechanisms at KRS, water treatment plants, and pumping stations. This strategy aims to minimize reliance on traditional grid electricity, boosting both cost-efficiency and environmental benefits.