Kalindi Vihar Wastewater Treatment Plant, Etmadpur, Agra, Uttar Pradesh

Kalindi Vihar is a wastewater treatment plant located in Etmadpur, a town in the Agra district of Uttar Pradesh, India. The plant serves a population of approximately 30,065 people, placing it in the medium-scale category for Indian municipal wastewater infrastructure. It is part of the broader sanitation network supporting the Agra region. As an operational facility, Kalindi Vihar is subject to India's 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 Central Pollution Control Board (CPCB). It operates within the regulatory framework that mandates compliance with discharge norms for inland surface waters. The treated effluent from Kalindi Vihar likely discharges into local water bodies that eventually drain into the Yamuna River, a major tributary of the Ganges. The Yamuna River downstream of Agra faces significant pollution pressures from urban and industrial sources. The plant plays a role in reducing the organic load entering the river system, contributing to the health of the Ganges basin ecosystem.

Kalindi Vihar discharges into local streams that feed the Yamuna River, which flows through Agra and eventually joins the Ganges in Uttar Pradesh. The Yamuna River in this stretch is ecologically sensitive, supporting aquatic life and providing water for irrigation and domestic use downstream. The plant helps mitigate pollution impacts on the river, which is part of the larger Ganges basin, a critical water resource for northern India.