Tailings pond rehabilitation
noun phrasePronunciation: /ˈteɪlɪŋz pɒnd ˌrɪhəˌbɪlɪˈteɪʃən/
The comprehensive restoration of impoundments containing fine mineral waste from mining operations, including structural stabilization, water quality improvement, and habitat reconstruction. Rehabilitation aims to convert inactive tailings facilities into stable, non-polluting landscape features.
Plain English
Restoring and stabilizing storage areas containing fine mining waste to prevent environmental damage.
Etymology & History
Usage
"The mining company implemented a multiphase tailings pond rehabilitation program to address seepage and restore aquatic habitat."
Style guide notes: Distinguish between 'tailings pond' (water-retaining structure) and 'tailings impoundment' (broader category).
Also known as
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Related Terms
Frequently Asked Questions
What are the main risks of inactive tailings ponds?
Seepage contamination, dam failure, dust generation, and aquatic ecosystem degradation threaten communities.
What methods are used in tailings pond rehabilitation?
Dewatering, capping, slope stabilization, water treatment, and vegetation establishment are common approaches.
Why Test Candidates on This?
Essential knowledge for senior-level professionals in mine closure and environmental remediation projects.
Required skill level: Senior