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USGS 422704088385301 46N5E-21.1d1 (1-CHE-S)

  Well Site

DESCRIPTION:
Latitude 42°27'04.3",   Longitude 88°38'52.9"   NAD83
Mchenry County, Illinois   , Hydrologic Unit 07090006
Well depth: 40.3 feet
Hole depth: 125 feet
Land surface altitude: 896.16 feet above NAVD88.
Well completed in "Sand and gravel aquifers (glaciated regions)" (N100GLCIAL) national aquifer.
Well completed in "Quaternary System" (110QRNR) local aquifer
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2009-02-26  2025-07-14  
 Daily Data
    Depth to water level, feet below land surface  2009-02-26  2025-07-13  5978 
 Field groundwater-level measurements 2009-02-25  2025-04-17  49 
 Field/Lab water-quality samples 2010-10-19  2020-06-15  2 
 Water-Year Summary 2011  2024  13 
 Revisions  Loading...

Additional Data Sources
Begin Date
End Date
Count
OPERATION:
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
ADDITIONAL INFORMATION
This site is operated in cooperation with
McHenry County, Illinois.