Natural Sewage Filter Beds Transform Vettai Perumal Kovil Kanmai
Category: Water Body Restoration Rainwater from the hillock was once the only source of water for the Vettai Perumal Temple Irrigation Tank (‘kanmai’). Over time, the area around the tank developed into a busy residential neighborhood, and untreated sewage from the locality began entering the waterbody. After the major restoration effort, four natural sewage filter […]
