Latitude 38°20'21.8", Longitude 122°42'57.1" NAD83
Sonoma County, California , Hydrologic Unit 18010110
Well depth: 685 feet Hole depth: 795 feet
Land surface altitude: 92
feet above NGVD29.
Well completed in "California Coastal Basin aquifers" (N100CACSTL) national aquifer.