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DESCRIPTION:

Latitude 42°26'06",   Longitude 92°55'26"   NAD27
Grundy County, Iowa   , Hydrologic Unit 07080205

Well depth: 765 feet
Hole depth: 1000 feet
Land surface altitude: 1,124 feet above NGVD29.
Well completed in "Silurian-Devonian aquifers" (N400SLRDVN) national aquifer.
Well completed in "Devonian, Middle" (344DVNNM) local aquifer

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Field groundwater-level measurements	1940-09-11	1940-12-04	2
Field/Lab water-quality samples	1940-09-16	1975-08-06	3
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