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DESCRIPTION:

Latitude 42°11'22",   Longitude 88°22'27"   NAD83
Mchenry County, Illinois   , Hydrologic Unit 07120006

Well depth: 99.0 feet
Hole depth: 171 feet
Land surface altitude: 879.46 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)	2009-02-25	2024-11-21
Daily Data
Depth to water level, feet below land surface	2009-02-25	2024-11-20	5746
Field groundwater-level measurements	2009-02-24	2024-11-18	54
Field/Lab water-quality samples	2010-10-13	2020-06-17	2
Water-Year Summary	2011	2023	12
Revisions	Loading...
Additional Data Sources	Begin Date	End Date	Count

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