Groundwater and Environmental Research
- Groundwater protection and aquifer vulnerability. Groundwater quality. Acid rock drainage from mines. Removal of arsenic and heavy metals from water. Water resource availability. Aquifer system response to pumping through ground-surface elevation monitoring with Interferometric Synthetic Aperture Radar (InSAR).
- Groundwater and surface water interaction along the White River on the Pine Ridge Indian Reservation.
- Abandoned mine lands contaminant assessment in western South Dakota; primary assessments for radionuclide and heavy-metal contamination of soils, surface water, groundwater, and air.
- Environmental effects of mine drainage and tailings disposal. Subsurface contamination and environmental remediation. Water monitoring and water quality assessment on the Pine Ridge Indian Reservation.
Kurt Katzenstein: InSAR, Geohazards, Geomechanics
Liangping Li. Groundwater
Foster Sawyer: Groundwater, Petroleum, Sedimentation
Larry Stetler: Geological engineering, Site characterization, 3D imaging
Alvis Lisenbee: Structural geology, Tectonics, Geologic mapping
Perry Rahn: Engineering geology, Hydrogeology