Latitude 42°13'49", Longitude 88°57'43" NAD27
Winnebago County, Illinois , Hydrologic Unit 07090006
Well depth: 15 feet Hole depth: 15 feet
Land surface altitude: 718.09
feet above NGVD29.
Well completed in "Sand and gravel aquifers (glaciated regions)" (N100GLCIAL) national aquifer.
Well completed in "Holocene Alluvium" (111ALVM) local aquifer