Latitude 42°12'22", Longitude 88°15'27" NAD27
Mchenry County, Illinois , Hydrologic Unit 07120006
Well depth: 1300 feet Land surface altitude: 840
feet above NGVD29.
Well completed in "Cambrian-Ordovician aquifer system" (S300CAMORD) national aquifer.
Well completed in "Ironton-Galesville" (372IRGL) local aquifer