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DESCRIPTION:

Latitude 43°39'11",   Longitude 100°28'31"   NAD27
Mellette County, South Dakota   , Hydrologic Unit 10140204

Well depth: 40 feet
Land surface altitude: 1,905 feet above NGVD29.
Well completed in "Upper Cretaceous aquifers" (N300UPCTCS) national aquifer.
Well completed in "Pierre Shale" (211PIRR) local aquifer

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Field groundwater-level measurements	1990-10-01	1990-10-01	1
Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP)	1990-10-22	1990-10-22	1
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