KR Puram Wastewater Treatment Plant, Bengaluru, Karnataka

KR Puram wastewater treatment plant is located in T.C Palya, Bengaluru East City Corporation, in the state of Karnataka, India. The plant serves a population of around 40,841, making it a medium-sized facility within Bengaluru's urban wastewater network. As an operational plant, it plays a key role in managing domestic sewage from the eastern part of the city. India's wastewater treatment plants are regulated under the Water (Prevention and Control of Pollution) Act, 1974, and the Environment Protection Act, 1986. For a plant serving this population size, secondary treatment is typically required to meet effluent standards set by the Karnataka State Pollution Control Board. It operates within the framework of national environmental regulations. The treated effluent from KR Puram is likely discharged into local water bodies that drain into the Dakshina Pinakini River or the Arkavathi River, both part of the Cauvery basin. These rivers support agricultural and domestic water needs downstream and eventually flow into the Bay of Bengal. The plant's operation helps reduce pollution load in these water bodies, protecting aquatic ecosystems and public health.

The plant's treated effluent likely enters local streams that feed into the Dakshina Pinakini or Arkavathi rivers, part of the Cauvery basin. These rivers are ecologically important, supporting diverse aquatic life and providing water for irrigation and drinking. The Cauvery basin ultimately drains into the Bay of Bengal, a major marine ecosystem. Protecting these water bodies from untreated sewage is critical for maintaining water quality and biodiversity.