Answer:
Disposal of these tail pilings in places where it could erode into surface drainages and contaminate water sources.
Tail pilings are made up of metal remnants which are formed as a result of mining activities involving separation of metals from its ore.They can be reduced by recycling and also by clearing them immediately or at a set intervals after the mining process.
A proposal for recycling of the elimination of the environmental impacts can be seen by the surface drainages and the contaminated water sources.
Learn more about the solution for reduction.
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