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USGS 420450087521601 42N12E-30.2a1

  Well Site

Latitude 42°04'50",   Longitude 87°52'16"   NAD27
Cook County, Illinois   , Hydrologic Unit 07120004
Well depth: 1233 feet
Hole depth: 1416 feet
Land surface altitude: 650.00 feet above NGVD29.
Data Type Begin Date End Date Count
 Field groundwater-level measurements 1954-12-16  1954-12-16  1 
Record for this site is maintained by the USGS Illinois Water Science Center
Email questions about this site to Illinois Water Science Center Water-Data Inquiries