Z06090720                       USGS 
H06090720       4738321105600003030015SW10030102124            2940             
N06090720       Highwood Creek near Portage MT
Y06090720       
306090720       19810522   2040                7.95                      
306090720       19820606    820                5.35                      
306090720       19830710   1110                5.72