Water Treatment Residuals
nounPronunciation: /ˈwɔtər ˈtritmənt ˈrɛzɪdʒuəlz/
Solid or sludge byproducts generated from treating contaminated mine drainage or process water, containing concentrated contaminants including metals and minerals. Proper management and disposal of these residuals is critical to prevent secondary contamination.
Plain English
Sludge and solid waste left over after cleaning contaminated mine water, containing concentrated harmful metals.
Etymology & History
Usage
"The water treatment plant generated significant quantities of iron-rich residuals that required dewatering and secure disposal."
Style guide notes: Use plural 'residuals' when discussing multiple treatment streams; specify composition when relevant.
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Related Terms
Frequently Asked Questions
What are water treatment residuals?
Sludges and solids containing concentrated metals and minerals separated during mine water treatment processes.
How should residuals be disposed?
Residuals should be dewatered, stabilized, and disposed in approved facilities or used beneficially if non-hazardous.
Why Test Candidates on This?
Residuals characterization and disposal planning are essential components of long-term mine reclamation strategy.
Required skill level: Mid