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DESCRIPTION:

Latitude 38°54'32",   Longitude 90°19'29"   NAD27
St. Charles County, Missouri   , Hydrologic Unit 10300200

Well depth: 43.0 feet
Hole depth: 43.0 feet
Land surface altitude: 440 feet above NGVD29.
Well completed in "Mississippi River Valley alluvial aquifer" (N100MSRVVL) national aquifer.
Well completed in "Holocene Alluvium" (111ALVM) local aquifer

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Field groundwater-level measurements	1969-02-06	1969-05-01	2
Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP)	1969-02-06	1969-02-06	1
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