Tailings Pond Remediation
nounPronunciation: /ˈteɪlɪŋz pɑnd ˌrɛməˈdeɪʃən/
The process of stabilizing, treating, or removing accumulated mine waste materials (tailings) stored in constructed ponds or impoundments. Remediation addresses physical instability, chemical leaching, and dust generation from tailings to prevent environmental contamination and reduce ongoing maintenance liability.
Plain English
Treatment and stabilization of the waste storage areas containing crushed rock and minerals left behind from mining.
Etymology & History
Usage
"The mine's tailings pond remediation plan included installing a clay cap and constructing drainage features to prevent seepage into nearby streams."
Style guide notes: Distinguish between tailings pond capping and full remediation; specify permanent versus temporary measures.
Also known as
Contrasted with
Related Terms
Frequently Asked Questions
What are the main objectives of tailings pond remediation?
Prevent chemical leaching, control dust generation, ensure physical stability, and eliminate long-term environmental contamination risks.
What methods are used to remediate tailings ponds?
Capping systems, water treatment, drainage construction, chemical stabilization, and vegetation cover applications.
Why Test Candidates on This?
Fundamental for mid-level professionals in mine closure and environmental management specializations.
Required skill level: Mid