Chief Minister N. Chandrababu Naidu launched a project on July 13 to replace 117 gates at the Sir Arthur Cotton Barrage [1].
The renovation of the structure, also known as the Dowleswaram Barrage, is critical for the long-term protection of the Godavari delta [2]. Modernizing the aging infrastructure aims to prevent breaches and ensure stable water management for the region's agricultural lands [2].
The total cost for the current project is estimated at ₹152.95 crore [1]. Other reports describe the expenditure as over Rs 150 crore [3]. The project is expected to reach completion by July 2028 [1].
This initiative follows previous maintenance efforts on the barrage. Between 2014 and 2015, 58 gates were replaced at a cost of ₹31.77 crore [1]. The current scale of work is larger, targeting 117 gates to ensure the structural integrity of the entire system [1].
The Dowleswaram Barrage serves as a primary regulator for the Godavari River, directing water into various canals that support millions of farmers. Failure to maintain the gates could lead to uncontrolled flooding, or inadequate irrigation during dry seasons [2].
Naidu said the project is part of a broader effort to modernize water infrastructure in Andhra Pradesh. The work involves removing old components and installing new, durable gates designed to withstand higher water pressures — a necessity given the increasing volatility of monsoon patterns in the region [2].
“The project is expected to reach completion by July 2028.”
The investment in the Dowleswaram Barrage reflects a shift toward preventative infrastructure maintenance in Andhra Pradesh. By replacing a large volume of gates simultaneously, the state seeks to avoid the piecemeal repairs of the past and mitigate the risk of catastrophic failure in a region where the economy is heavily dependent on the Godavari river system.
