Idukki (Kerala): Security forces carried out an extensive search operation at the historic Mullaperiyar dam in Kerala’s Idukki district on Monday after the local administration received an email threatening to blow up the reservoir. The threat, which was reportedly sent to the Thrissur district collectorate, triggered immediate security action and heightened alert across the region.
Swift response from police and bomb squad
According to police officials, as soon as the threat email was received, a special team of officers and the bomb disposal squad were dispatched to the dam site to conduct thorough inspections. The area, which is under the operational control of Tamil Nadu but situated within Kerala’s territory, was cordoned off during the search.
“Nothing suspicious has been found so far. The inspection is still continuing,” a police officer said, confirming that the search operation remained precautionary in nature.
Authorities are also investigating the source and authenticity of the email, which was traced to have originated from an unverified address. Cyber police units have been roped in to track the sender and verify whether the threat was genuine or a hoax intended to create panic.
Dam with a long and controversial history
Constructed in 1895, the Mullaperiyar dam stands as one of India’s oldest operational reservoirs. It remains a long-standing point of contention between Kerala and Tamil Nadu, with both states engaged in legal and political disputes over its safety, maintenance, and water-sharing arrangements.
The dam, built across the Periyar river, is operated and maintained by Tamil Nadu under a lease agreement signed during British rule. While Tamil Nadu depends heavily on the dam’s water for irrigation and drinking purposes in several southern districts, Kerala has repeatedly voiced concerns regarding the dam’s structural stability and the risk posed to downstream communities in Idukki district in the event of a disaster.
Security tightened amid legal developments
Coincidentally, the bomb threat surfaced on the same day that the Supreme Court issued notices to the Centre, the Tamil Nadu and Kerala governments, and the National Disaster Management Authority (NDMA) in connection with a Public Interest Litigation (PIL). The PIL seeks the construction of a new dam to replace the 130-year-old Mullaperiyar structure, citing potential safety and environmental risks.
The timing of the threat has added to the tension surrounding the issue, with authorities taking extra precautions to ensure the safety of both the dam and nearby settlements. Officials have increased patrolling and surveillance in the area, especially around the reservoir’s restricted zones and approach roads.
Local residents express concern
Residents living in the vicinity of the dam expressed anxiety over the incident, recalling previous debates and court interventions on the dam’s safety. Several local panchayat leaders demanded a comprehensive review of the security arrangements around the reservoir, especially in light of recurring controversies.
A resident of Vandiperiyar, a nearby town, said,
“The Mullaperiyar dam has always been a matter of concern for us. Every time there is a tremor or a rumour, people get scared. This threat has only revived those fears.”
Kerala’s disaster management officials assured that all emergency protocols are in place, and there is no cause for alarm at present.
Political reactions and inter-state sensitivity
The incident has drawn attention from political leaders in both states. While officials from Tamil Nadu have sought to downplay the threat and maintain calm, Kerala authorities emphasised the importance of constant vigilance given the dam’s age and sensitivity.
Analysts note that the Mullaperiyar issue has often stirred political emotions in both states, with concerns about water security and public safety taking centre stage. The latest incident, they say, underscores the need for improved inter-state coordination on both safety and communication fronts.
Conclusion
As the police continue their investigation into the bomb threat, the Mullaperiyar dam remains under enhanced security cover. While no suspicious materials have been discovered so far, authorities are not taking any chances with an infrastructure asset that is both strategically vital and politically sensitive.
The episode serves as a reminder of the long-standing complexities surrounding the dam, and the need for modern safety mechanisms and transparent dialogue between Kerala and Tamil Nadu to ensure the wellbeing of all stakeholders.