Geophysical Data Collected for an Assessment of a Proposed Landfill Site in Fredericktown, Missouri, June 2018
Dates
Publication Date
2020-06-29
Start Date
2018-06-25
End Date
2018-06-29
Citation
Johnson, C.D., White, E.A., Terry, N.C., Phillips, S.N., Werkema, D.D., Ford, R.G., Pappas, K.L., and Lane, J.W., Jr., 2020, Geophysical Data Collected for an Assessment of a Proposed Landfill Site in Fredericktown, Missouri, June 2018: U.S. Geological Survey data release, https://doi.org/10.5066/P9EL99BD.
Summary
In June 2018, the U.S. Geological Survey (USGS) in cooperation with the U.S. Environmental Protection Agency (EPA) collected geophysical measurements to help evaluate the suitability of a proposed landfill site for disposing mine-waste materials in Fredericktown, Missouri. Geophysical methods were used to evaluate and characterize the unconsolidated sediment (i.e., regolith) above the crystalline bedrock as well as determine depth bedrock. Land-based geophysical methods included frequency domain electromagnetic induction (FDEM), electrical resistivity tomography (ERT), horizontal-to-vertical spectral ratio passive seismic (HVSR), and shear-wave seismic refraction. Water-borne methods included FDEM surveys to characterize the Fredericktown [...]
Summary
In June 2018, the U.S. Geological Survey (USGS) in cooperation with the U.S. Environmental Protection Agency (EPA) collected geophysical measurements to help evaluate the suitability of a proposed landfill site for disposing mine-waste materials in Fredericktown, Missouri. Geophysical methods were used to evaluate and characterize the unconsolidated sediment (i.e., regolith) above the crystalline bedrock as well as determine depth bedrock. Land-based geophysical methods included frequency domain electromagnetic induction (FDEM), electrical resistivity tomography (ERT), horizontal-to-vertical spectral ratio passive seismic (HVSR), and shear-wave seismic refraction. Water-borne methods included FDEM surveys to characterize the Fredericktown City Lake sediments as well as forward-looking infrared (FLIR) imagery taken along the City Lake shoreline to identify locations of potential groundwater-surface water interactions.
Johnson, C.D., White, E.A., Werkema, D., Terry, N., Phillips, S.N., Ford, R., and Lane, J.W., 2019, GEOPHYSICAL ASSESSMENT OF A PROPOSED LANDFILL SITE IN FREDERICKTOWN, MISSOURI: Symposium on the Application of Geophysics to Engineering and Environmental Problems 2019, https://doi.org/10.4133/sageep.32-031.
These geophysical data were collected to help characterize the unconsolidated sediments above and determine the depth to the bedrock. These data can be used to help evaluate the overall suitability of the site for use as a waste-soil and sediment repository
Preview Image
Geophysical surveys along cleared paths in Fredericktown, MO