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USGS 410631090240101 13N 1E-17.1a1

  Well Site

Latitude 41°06'31",   Longitude 90°24'01"   NAD27
Knox County, Illinois   , Hydrologic Unit 07120004
Well depth: 675 feet
Land surface altitude: 778 feet above NGVD29.
Well completed in "Silurian-Devonian aquifers" (N400SLRDVN) national aquifer.
Well completed in "Hunton Megagroup" (344HNTN) local aquifer
Data Type Begin Date End Date Count
 Field/Lab water-quality samples 1987-09-08  1987-09-08  1 
Record for this site is maintained by the USGS Illinois Water Science Center
Email questions about this site to Illinois Water Science Center Water-Data Inquiries