Surplus Water Released from Bhavanisagar Dam in Erode

Fast summary

• Water level in Bhavanisagar Dam, Erode district (Tamil Nadu), reached 102 feet on August 19, 2025.
• teh dam’s full reservoir level (FRL) is 105 feet; current storage is at 30.31 tmc ft out of a total capacity of 32.80 tmc ft.
• Inflow was recorded at 5,834 cusecs as of 1 p.m., with a total discharge of 5,800 cusecs:

– Bhavani River: 2,900 cusecs
– Lower Bhavani Project Canal: 2,100 cusecs
– Arakkankottai and Thadapalli Canals: 800 cusecs

• Surplus water released after the level hit the flood regulation threshold for August (102 feet).
• A Water Resources department official reported that permissible storage varies across months and issued a safety advisory for residents in low-lying areas.

Indian Opinion Analysis

The regulated release of surplus water from Bhavanisagar Dam highlights proactive flood management measures underlined by precise seasonal benchmarks. Releasing water before the reservoir neared its maximum capacity demonstrates an effort to mitigate potential flooding risks downstream while maintaining control over inflows during monsoon season. Advisories issued to riverbank residents indicate an acknowledgment of public safety concerns.

This growth has broader implications for irrigation and resource distribution along canals such as the Lower Bhavani Project Canal, which supports agricultural areas in Tamil Nadu. Coordinated planning between dam operations and affected communities remains essential to balance water usage needs with flood safety protocols.

Read more: The Hindu