In a significant move to tackle Yamuna River pollution, the Municipal Corporation of Delhi (MCD) is setting up biogas plants in dairy colonies to scientifically process cattle dung and prevent it from entering the drainage system.

The first plant, located at Nangli Dairy, will commence operations in August. Similar facilities are also planned for Goyla and Ghoga dairies. According to Satya Sharma, Chairperson of the Standing Committee, this initiative is part of a larger strategy to manage organic waste responsibly, especially from dairy clusters that have been major contributors to pollution. Chief Minister Rekha Gupta recently instructed the MCD to expedite measures for reducing waste discharge into the Yamuna.

Currently, over 1,500 dairies in Nangli and Goyla generate large quantities of cattle dung, much of which flows untreated into the Najafgarh Drain, directly impacting the Yamuna’s water quality. Each biogas plant, built at a cost of Rs 16 crore, will process up to 200 MT of dung daily. The output will be converted into CNG and organic manure for use in MCD’s horticulture. Apart from pollution control, the plants will also help manage odors, improve hygiene, and promote sustainable energy use.