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USGS 420147088052301 41N10E-21.1f1

  Well Site

Latitude 42°01'47",   Longitude 88°05'23"   NAD27
Cook County, Illinois   , Hydrologic Unit 07120004
Well depth: 1440 feet
Hole depth: 1440 feet
Land surface altitude: 801.00 feet above NGVD29.
Data Type Begin Date End Date Count
 Field groundwater-level measurements 1978-07-13  1978-07-13  1 
 Field/Lab water-quality samples 1982-03-10  1982-03-10  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