Sukinda (Odisha): In view of rising concerns over water scarcity and environmental degradation, Tata Steel implemented a series of measures to curb water pollution and safeguard community wellbeing to ensure responsible mining in the Sukinda region of Odisha’s Jajpur district.
Tata Steel has been adopting advanced treatment technologies, smart monitoring systems and community-focused interventions in one of India’s most mining-intensive belts.
The extensive water treatment infrastructure at Sukinda Chromite Mine, which includes a high-capacity 4,500 KL/hr Effluent Treatment Plant (ETP), is at the centre of these initiatives.
The facility treats industrial effluents and surface runoff, so that unwanted elements are removed before water is safely reused or discharged responsibly.
Tata Steel has commissioned a 1,200 KL/hr ETP at its Saruabil Chromite Mine, supplementing the existing 380 KL/hr unit. Both facilities ensure treated water meets Odisha State Pollution Control Board (OSPCB) norms and is reused for horticulture and
dust suppression, reducing the ecological footprint of mining operations.
“Water is a shared resource, and its protection is a shared responsibility. Our investments in advanced treatment systems and digital monitoring reflect Tata Steel’s dedication to conserving this precious resource and ensuring that our communities continue to thrive,” Executive-In-charge of the company’s Ferro Alloys and Minerals Division (FAMD) Pankaj Satija said.
The company has strengthened water quality monitoring to enhance accountability and environmental protection. Sensor-based analysers are used to continuously track critical parameters and the data is routinely verified by a National Accreditation Board for Testing and Calibration Laboratories (NABL)-accredited third-party laboratory.
The company is also setting up an onsite 50 cubic meter per hour Water Treatment Plant (WTP) at its Saruabil and Kamarda chromite mines, where the treated water will be further purified and supplied for consumption.
Tata Steel has also deployed a Smart Water Management System across its facilities. The system, powered by IoT sensors, automation and data analytics, monitors water flow and consumption in real time, ensuring timely interventions and minimising wastage.
The company, in partnership with FluxGen Sustainable Technologies, has digitalised its entire water circuit, with data accessible through interactive dashboards on mobile and web applications.