Latitude 42°24'58", Longitude 88°37'14" NAD27
Mchenry County, Illinois , Hydrologic Unit 07090006
Well depth: 71 feet Hole depth: 71 feet
Land surface altitude: 924
feet above NGVD29.
Well completed in "Sand and gravel aquifers (glaciated regions)" (N100GLCIAL) national aquifer.
Well completed in "Quaternary System" (110QRNR) local aquifer