Abandoned Mine Reclamation Glossary
743 terms total — 4 showing — Last updated 26 Oct 2026
Closure Financial Assurance
A regulatory mechanism requiring mining operators to establish monetary reserves or financial instruments sufficient to fund complete reclamation and long-term site management. The assurance amount is calculated based on detailed closure cost estimates and is held in escrow or bonded accounts.
Water Treatment Plant
A facility designed to remove contaminants from mine-influenced water through chemical, physical, or biological processe...
Water Treatment Plant Decommissioning
The systematic removal, decontamination, or safe abandonment of treatment infrastructure installed to manage mine-impact...
water treatment plant efficiency
The quantified performance measure of a mine site water treatment facility in removing contaminants (metals, acidity, su...
Water Treatment Plant Sludge
The solid residual byproduct generated during treatment of mine drainage or contaminated groundwater, containing concent...