Latitude 42°33'25", Longitude 71°37'22" NAD27
Middlesex County, Massachusetts , Hydrologic Unit 01070004
Well depth: 41.5 feet Hole depth: 49.0 feet
Land surface altitude: 220.80
feet above NGVD29.
Well completed in "Sand and gravel aquifers (glaciated regions)" (N100GLCIAL) national aquifer.