Chennai to Revitalize Water Infrastructure with Japanese Assistance
CHENNAI — The Water Resources Department (WRD) has initiated a new plan for flood mitigation and water storage improvement in Chennai with crucial financial and technical support from the Japan International Cooperation Agency (JICA). This collaboration aims to address the city's dual challenges of perennial flooding and increasing water scarcity.
The plan focuses on restoring 28 major tanks within the city, including prominent ones like Porur, Ambattur, Kolathur, and Korattur. According to WRD Superintending Engineer M. Mahesh Nagarajan, the storage capacity of these tanks has drastically diminished due to silt deposits and the inflow of sewage. The project will involve extensive desilting and an inter-departmental effort with the Corporation and Metro Water to prevent future sewage co...









