Overview
- The three-judge bench led by Chief Justice B.R. Gavai said the Central Water Commission has only allowed preparation of a Detailed Project Report and that any consideration of it requires prior CWMA and CWRC approval.
- The court reiterated its August 2023 stance that it lacks technical expertise on water management, directing parties to pursue issues before the statutory Cauvery authorities.
- Karnataka remains bound to release the court-stipulated Cauvery flows to downstream states, with the bench warning that non-compliance could invite contempt proceedings.
- Tamil Nadu argued the proposed Mekedatu reservoir would impound uncontrolled catchment flows crucial to securing 177.25 TMC at Billigundlu, but the court said legal remedies remain open if a DPR is approved.
- Filings describe the project at about 67.16 TMC capacity with roughly 400 MW generation and a cost near Rs 9,000 crore, while Karnataka Deputy Chief Minister D.K. Shivakumar welcomed the order.