Groundwater-Level Measurement at Ellsworth Air Force Base
Student hydrologist Wyatt Tatge assisting with water level measurements and purging of a well at a research location at Ellsworth Air Force Base in South Dakota. The groundwater level is measured and the well is purged prior to collecting water-quality samples from wells.
Image Dimensions: 3264 x 2448
Location Taken: Ellsworth AFB, SD, US