Sustainable and Safe Use of Treated Mine Water: A Call for Change
In an era where pollution from industrial activities is a growing concern, the need for sustainable solutions has never been more urgent. One such solution that stands out among others is the use of treated mine water. This innovative approach not only purifies water for human consumption but also supports local communities by improving water resources and promoting eco-friendly practices.
The Importance of Treated Mine Water
Mines produce water, often sourced from coal extraction, which can be highly polluted. The water is then used for drinking, irrigation, and industrial purposes, but it lacks the quality required for sustainable use. Treatment processes are essential to convert untreated water into a form suitable for human consumption.
Current Practices: An Overview
Coal India Limited (CIL) and NLCIL, among others, have been promoting the use of treated mine water in alignment with environmental standards. They follow established regulations, such as those from the Environmental Protection Act 1986 and the Water (Prevention and Control of Pollution) Act 1974, ensuring that the treatment processes meet relevant guidelines.
Quality control measures are a cornerstone of their approach. Periodic testing by bodies like the Bureau of Indian Standards (BIS IS 10500:2012), Central Ground Water Authority (CGWA), and others ensures water meets health and safety standards. Treatment processes such as sedimentation, filtration, and disinfection are standard to maintain efficiency.
Expansion into Community Initiatives
The efforts extend beyond the industry to include communityWater management initiatives. In collaboration with governments across coal states like Jharkhand, they develop MoUs (Mutual Understanding Agreements) aimed at enhancing water resources through irrigation or other uses. This proactive approach reflects a growing trend towards community-driven solutions.
A Case Study: Jharkhand’s Progress
In Jharkhand, the collaboration between government and coal utilities has led to significant strides in sustainable management. The MoU facilitates better access to water for villages in command areas of central and eastern coalfields. This initiative not only improves water quality but also supports local economies.
Conclusion
The move towards sustainable use of treated mine water is a testament to innovation under existing regulations. By promoting community involvement, it ensures that treated water remains accessible and beneficial for all. As the world moves away from industrial pollution, coal utilities have shown a clear path forward.