https://www.usgs.gov/media/images/usgs-groundwater-monitoring-well-wm-111-0
USGS Groundwater Monitoring Well WM-111 | U.S. Geological Survey
USGS Groundwater Monitoring Well WM-111 in Williams County, Ohio before and after conversion to a Real-Time Monitoring well. Data available at...
111 u sgroundwater monitoringusgswellwm