"state_well_number","sample_date","entity_code","lab_code","reliability_code","storet_code","flag","const_value","confidence","date_entered"
4257611,4/17/2003 0:00:00,"04","25","11","39033","<","       0.0500",,2/6/2007 0:00:00
4257611,4/17/2003 0:00:00,"04","25","11","82612","<","       0.0500",,2/6/2007 0:00:00
5508303,5/20/2003 0:00:00,"04","25","11","39033","<","       0.0500",,2/6/2007 0:00:00
5508303,5/20/2003 0:00:00,"04","25","11","82612","<","       0.0500",,2/6/2007 0:00:00
5508407,3/27/2003 0:00:00,"04","25","11","39033","<","       0.0500",,2/6/2007 0:00:00
5508407,3/27/2003 0:00:00,"04","25","11","82612","<","       0.0500",,2/6/2007 0:00:00
5611906,4/15/2003 0:00:00,"04","25","11","39033","<","       0.0500",,2/6/2007 0:00:00
5611906,4/15/2003 0:00:00,"04","25","11","82612","<","       0.0500",,2/6/2007 0:00:00
5612210,8/22/2001 0:00:00,"04","25","11","39033","<","       0.0500",,2/6/2007 0:00:00
5612210,8/22/2001 0:00:00,"04","25","11","82612","<","       0.0500",,2/6/2007 0:00:00
5612312,8/22/2001 0:00:00,"04","25","11","39033","<","       0.0500",,2/6/2007 0:00:00
5612312,8/22/2001 0:00:00,"04","25","11","82612","<","       0.0500",,2/6/2007 0:00:00