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USGS 420033091420302 083N07W07DDBD 1993USGS CRM-11

  Well Site

DESCRIPTION:
Latitude 42°00'33",   Longitude 91°42'03"   NAD27
Linn County, Iowa   , Hydrologic Unit 070802051507
Well depth: 85.0 feet
Hole depth: 85.0 feet
Land surface altitude: 719.24 feet above NAVD88.
Well completed in "Silurian-Devonian aquifers" (N400SLRDVN) national aquifer.
Well completed in "Devonian System" (340DVNN) local aquifer
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2001-01-01  2019-05-22  
 Daily Data
    Groundwater level above NGVD 1929, feet  2001-01-02  2001-05-29  143 
    Groundwater level above NAVD 1988, feet  2016-04-20  2019-05-21  1127 
    Depth to water level, feet below land surface  1997-07-15  2019-05-21  1829 
 Daily Statistics 
    Groundwater level above NGVD 1929, feet  2001-01-02  2001-05-29 143 
    Groundwater level above NAVD 1988, feet  2016-04-20  2019-05-21 1127 
    Depth to water level, feet below land surface  1997-07-15  2019-05-21 1829 
 Monthly Statistics 
    Groundwater level above NGVD 1929, feet  2001-01  2001-05  
    Groundwater level above NAVD 1988, feet  2016-04  2019-05  
    Depth to water level, feet below land surface  1997-07  2019-05  
 Annual Statistics 
    Groundwater level above NGVD 1929, feet  2001  2001  
    Groundwater level above NAVD 1988, feet  2016  2019  
    Depth to water level, feet below land surface  1997  2019  
 Field groundwater-level measurements 1994-12-01  2025-06-02  86 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 1995-10-19  1997-08-20  3 
 Water-Year Summary 2016  2019  4 
 Revisions  Loading...
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