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USGS 411940093060101 075N20W01DDAA 19961 1967Knoxville 1

  Well Site

DESCRIPTION:
Latitude 41°19'25",   Longitude 93°06'01"   NAD27
Marion County, Iowa   , Hydrologic Unit 07100008
Well depth: 2290 feet
Hole depth: 2290 feet
Land surface altitude: 900 feet above NGVD29.
Well completed in "Cambrian-Ordovician aquifer system" (S300CAMORD) national aquifer.
Well completed in "Ordovician System" (360ODVC) local aquifer
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Field groundwater-level measurements 1967-10-12  1967-10-12  1 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 1967-01-14  2008-06-25  10 
 Revisions  Loading...

Additional Data Sources
Begin Date
End Date
Count
 Annual Water-Data Report (pdf)  **offsite** 2008  2008  1 
OPERATION:
Record for this site is maintained by the USGS Iowa Water Science Center
Email questions about this site to Iowa Water Science Center Water-Data Inquiries