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USGS 414846087515101 38N12E- 4.2e1

  Well Site

Latitude 41°48'46",   Longitude 87°51'51"   NAD27
Cook County, Illinois   , Hydrologic Unit 07120004
Well depth: 2008 feet
Hole depth: 2008 feet
Land surface altitude: 629.00 feet above NGVD29.
Data Type Begin Date End Date Count
 Field groundwater-level measurements 1945-11-13  1945-11-13  1 
 Field/Lab water-quality samples 1908-02-01  1945-11-01  3 
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