Downloadable Digital Data representing Sensitivity of Ground Water to Contamination in Lawrence County, SD can be downloaded by clicking the links below.
sd_lcsens_pol - Polygons Representing Sensitivity of Ground Water to Contamination
sd_lcsens_da - Polygons Representing Drainage Areas Upstream from Potential Streamflow-loss Zones
sd_lcsens_lz - Arcs Representing Potential Streamflow-loss Zones