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DESCRIPTION:

Latitude 45°22'34",   Longitude 99°48'55"   NAD27
Walworth County, South Dakota   , Hydrologic Unit 10130105

Well depth: 2200 feet
Land surface altitude: 1,939.00 feet above NGVD29.
Well completed in "Lower Cretaceous aquifers" (N300LCRTCS) national aquifer.
Well completed in "Sundance Formation" (221SNDC) 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)	1975-07-22	1975-07-22	1
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