Latitude 42°13'59", Longitude 88°32'32" NAD27
Mchenry County, Illinois , Hydrologic Unit 07090006
Well depth: 760 feet Hole depth: 760 feet
Land surface altitude: 840
feet above NGVD29.
Well completed in "Cambrian-Ordovician aquifer system" (S300CAMORD) national aquifer.
Well completed in "St. Peter Sandstone" (365STPR) local aquifer