Tailings Storage Facility
nounPronunciation: /ˈteɪlɪŋz ˈstɔrɪdʒ fəˈsɪlɪti/
An engineered structure or impoundment designed to contain and manage mining waste byproducts (tailings) separated from ore during processing. These facilities require environmental monitoring, containment integrity assessment, and remedial closure during mine reclamation.
Plain English
A constructed basin or dam that holds ground-up mining waste materials separated from valuable minerals.
Etymology & History
Usage
"The tailings storage facility requires reinforced embankments and seepage controls as part of the mine reclamation plan."
Style guide notes: Use full term on first reference; TSF is acceptable acronym for subsequent mentions in technical documents.
Also known as
Related Terms
Frequently Asked Questions
What are tailings and why are they stored?
Tailings are fine waste particles separated from ore during processing; storage prevents environmental contamination and water pollution.
What risks exist with abandoned tailings facilities?
Risks include dam failure, groundwater contamination, dust generation, and overflow during heavy rainfall affecting downstream communities.
Why Test Candidates on This?
Tailings storage facility assessment determines environmental risks and closure requirements during mine reclamation programs.
Required skill level: Mid