Latitude 38°26'22.1", Longitude 122°41'49.8" NAD27
Sonoma County, California , Hydrologic Unit 18010110
Well depth: 200 feet Hole depth: 1020 feet
Land surface altitude: 193
feet above NGVD29.
Well completed in "California Coastal Basin aquifers" (N100CACSTL) national aquifer.