Karnataka Cauvery Water Release Directions SC: Ongoing Dispute

• The Supreme Court is actively hearing the Cauvery water dispute between Tamil Nadu and Karnataka, with recent proceedings and further hearings scheduled.
• Karnataka claims it is complying with CWMA directions despite severe water distress in the basin.
• Tamil Nadu claims nearly 20 TMC is still due from Karnataka, citing the Cauvery Tribunal award's requirement for the release of 64 TMC.
• The CWMA has issued two directions to address the deficit, requiring Karnataka to release 3,500 cusecs to Tamil Nadu until August 11 and subsequently maintaining a flow of 12,000 cusecs from August 12.

Karnataka claims it is complying with CWMA directions despite severe water distress in the basin.

The Cauvery water dispute between Tamil Nadu and Karnataka is currently an active and ongoing matter before the Supreme Court, with recent hearings on August 17, 2026, and further proceedings scheduled. This indicates the matter is currently ongoing, rather than merely having been adjourned in the past. The question remains whether Karnataka can maintain the required 12,000 cusecs flow to Tamil Nadu, given its own water distress in the basin. According to Karnataka, it had initially struggled to meet the CWMA's requirement due to a shortfall during the first four to five days, but has since managed to increase the flow to 12,607 cusecs as of August 17. The CWMA had issued two directions, each covering a 15-day period, with the second requiring Karnataka to release 3,500 cusecs to Tamil Nadu until August 11 and subsequently maintaining a flow of 12,000 cusecs from August 12. Despite these assurances, Tamil Nadu claims that nearly 20 TMC is still due from Karnataka, citing the Cauvery Tribunal award's requirement for the release of 64 TMC.

The CWMA has been at the center of the dispute, with its directions requiring Karnataka to release water to Tamil Nadu. However, Karnataka claims that it is complying with these directions despite severe water distress in the basin. The CWMA's mechanism for dealing with deficits is established, but the question remains whether Karnataka can maintain the required flow. According to Karnataka, the CWMA was fully aware of the situation and had issued two directions to address the deficit. The first direction required Karnataka to release 3,500 cusecs to Tamil Nadu until August 11, which it claims to have substantially exceeded.

The ongoing Cauvery water dispute has significant implications for lawyers advising clients in Tamil Nadu. With Karnataka's release of water under CWMA directions, lawyers should be prepared to advise on potential compliance exposures related to the dispute. The Supreme Court's active engagement with the hearing highlights the complexity of the issue and the need for careful consideration of the legal framework governing the Cauvery water management. As the dispute continues, Tamil Nadu's entitlement to water remains a critical concern, with nearly 20 TMC still due from Karnataka.

Lawyers advising clients in Tamil Nadu should monitor the ongoing Cauvery water dispute and be prepared to advise on potential compliance exposures related to Karnataka's release of water under CWMA directions.

Source: Original reporting via The Hindu