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USGS 415941087593901 41N11E-33.7b1

  Well Site

Latitude 41°59'41",   Longitude 87°59'39"   NAD27
Cook County, Illinois   , Hydrologic Unit 07120004
Well depth: 1396 feet
Hole depth: 1403 feet
Land surface altitude: 680.00 feet above NGVD29.
Data Type Begin Date End Date Count
 Field groundwater-level measurements 1967-07-06  1967-07-06  1 
 Field/Lab water-quality samples 1967-07-01  1983-01-26  6 
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