Abandoned Mine Reclamation Glossary

The process by which ecosystems restore ecological function and structure following human-induced damage from mining act...

Regulatory mechanisms requiring mining companies to post financial securities (bonds, letters of credit, or escrow accou...

A regulatory mechanism requiring mining operators to establish monetary reserves or financial instruments sufficient to...

A quantitative accounting of all incoming and outgoing materials during mine reclamation, including waste rock, ore stoc...

A financial guarantee, typically required by regulatory agencies, that ensures sufficient funds exist for a mining compa...

Systematic collection and analysis of environmental and physical data following mine closure to verify reclamation objec...

The adherence to regulatory requirements, technical standards, and company commitments outlined in a mine's closure plan...

A financial guarantee or bonding system required by regulatory agencies to ensure adequate funding for mine reclamation...

Quantitative simulation of groundwater and surface water flow patterns through reclaimed mine sites to predict contamina...

A specialized property insurance product that covers structural damage and liability claims resulting from subsidence ca...

A financial instrument required by law to guarantee that mining companies will complete reclamation work according to ap...

Specific measurable criteria that reclaimed mine sites must achieve to demonstrate successful restoration and qualify fo...

A specialized insurance product protecting successors-in-title and reclamation project operators against financial expos...

A regulatory financial assurance instrument requiring mine operators to establish funds guaranteeing completion of appro...

A monetary guarantee or financial instrument held by regulatory authorities to ensure sufficient funds exist for complet...

The regulatory verification and financial assurance that a mining operator maintains sufficient bonding or financial gua...

Legally binding financial instruments or mechanisms (bonds, trusts, letters of credit, or escrow accounts) established b...

Quantifiable environmental and physical criteria established by regulatory agencies that reclaimed mine sites must achie...

The documented process of confirming that reclamation activities meet all applicable federal, state, and local regulator...

The detailed geospatial documentation and analysis of areas physically altered by mining activities, including pit bound...

The process of restoring land surface features, topography, and drainage patterns at mining sites to achieve hydrologica...

The process of restoring mined land surfaces through regrading, recontouring, and landscape reconstruction to achieve st...

A quantitative assessment of water inputs (precipitation, surface inflow, groundwater) and outputs (evapotranspiration,...

A quantitative framework that tracks water inputs, outputs, and storage changes across a mine site or reclaimed area to...