Didwana Wastewater Treatment Plant - Proposed Facility in Rajasthan, India

Didwana wastewater treatment plant is a proposed facility located in Didwana, Rajasthan, India. The plant is intended to serve a small population of 144, aligning with the scale of the local community. As a proposed plant, it represents planned infrastructure to address wastewater management in the region. However, as a proposed facility in India, it will likely need to comply with the national environmental regulations, including the Water (Prevention and Control of Pollution) Act, 1974, and the Central Pollution Control Board (CPCB) standards for sewage treatment. For a small population, a decentralized treatment system or a small-scale sewage treatment plant (STP) is typical. However, Didwana is located in the arid region of Rajasthan, where water resources are scarce. The treated wastewater could potentially be used for irrigation or groundwater recharge, contributing to local water conservation efforts. The plant's environmental significance lies in its potential to reduce untreated sewage discharge and protect local water quality.

Didwana is situated in the semi-arid region of Rajasthan, India, within the Luni River basin. The Luni River is the only major river in the region, flowing into the Rann of Kutch in Gujarat. The area experiences low rainfall and high evaporation, making water resources critical. The proposed treatment plant would help protect local groundwater and surface water from contamination, supporting the fragile desert ecosystem and agricultural activities downstream.