Should the Mullaperiyar Dam be Decommissioned?
Synopsis
The Supreme Court has taken a significant step by directing notices to be served to the Central government and Tamil Nadu regarding a petition to decommission the Mullaperiyar dam in Kerala. This issue has long been a point of contention between the two states, raising serious safety concerns.
Key Takeaways
Mullaperiyar Dam is over 130 years old.
Concerns about safety affecting 10 million lives .
Supreme Court intervenes in ongoing dispute.
Dam crucial for water supply to Tamil Nadu.
Need for a new dam is under discussion.
New Delhi, Oct 13 (NationPress) The Supreme Court has issued directives for notices to be sent to both the Central government and the State of Tamil Nadu regarding a petition that calls for the decommissioning of the century-old Mullaperiyar dam located in Kerala, along with the proposal to construct a new dam at the same site.
This petition was brought forth by a Kerala-based organization, Save Kerala Brigade, and was addressed by the Bench led by Chief Justice of India B.R. Gavai and Justice K. Vinod Chandran.
Chief Justice Gavai noted that the Mullaperiyar dam is among the oldest dams in the country.
Senior Advocate V Giri, representing the petitioners, echoed this concern, stating that the dam is approximately 130 years old.
He highlighted the critical issues surrounding the dam, expressing that, "The lives of around 10 million people are at stake due to its potential risks."
He further insisted, "You need to clarify what the specific issues are, especially considering the implications for Tamil Nadu's water supply if a new dam is constructed."
The Mullaperiyar Dam, built by the British over a century ago, has been a contentious topic between Tamil Nadu and Kerala.
While Kerala has persistently raised alarms about safety due to the dam’s age and possible structural weaknesses, Tamil Nadu argues that the dam remains structurally sound and secure.
Despite the dam being situated within Kerala's borders, the reservoir's water plays a crucial role for Tamil Nadu, supporting five districts within the state.
A pivotal ruling by the Supreme Court in 2014 affirmed Tamil Nadu’s stance, declaring the dam safe while instructing that the water level in the reservoir be maintained at 142 feet.
The Court also formed a supervisory committee to ensure the effective management of the dam.
Tamil Nadu has continuously advocated for the dam's safety and has sought enhancements to its structure.
Conversely, Kerala has remained firm in its position, arguing that the dam poses a significant threat and should ultimately be decommissioned, thus perpetuating the dispute despite previous Supreme Court interventions and existing supervisory measures.
In light of these ongoing tensions, a new directive has been issued by the apex court.
Point of View
It is vital to approach the ongoing Mullaperiyar dam issue with a balanced perspective. The safety of residents in both Kerala and Tamil Nadu must be prioritized, and it is crucial that all stakeholders engage in constructive dialogue to find a resolution that ensures the safety of the dam while considering the water needs of Tamil Nadu.
NationPress
9 May 2026
Frequently Asked Questions
What is the Mullaperiyar dam?
The Mullaperiyar dam is a gravity dam located in Kerala, built over a century ago, and has been a source of contention between Kerala and Tamil Nadu due to safety concerns.
Why is the dam a point of dispute?
Kerala raises safety concerns regarding the dam's age and structural integrity, while Tamil Nadu insists on its safety and the importance of its water supply.
What action has the Supreme Court taken?
The Supreme Court has directed notices to be issued to the Central government and Tamil Nadu regarding the petition for the dam's decommissioning.
How many people are at risk due to the dam?
Approximately 10 million people are considered to be at risk due to potential dangers posed by the aging dam.
What was the Supreme Court's ruling in 2014?
In 2014, the Supreme Court ruled that the dam was safe but mandated maintain the reservoir water level at 142 feet.
