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DESCRIPTION:

Latitude 40°43'07",   Longitude 90°24'22"   NAD27
Knox County, Illinois   , Hydrologic Unit 07130005

Well depth: 170 feet
Land surface altitude: 665 feet above NGVD29.
Well completed in "Mississippian aquifers" (N500MSSPPI) national aquifer.
Well completed in "Valmeyeran Series" (333VLMR) local aquifer

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP)	1986-07-30	1986-07-30	1
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