Z05216820                       USGS 
H05216820       4722200930158002727137SW070101032.50   2.50                     
N05216820       INITIAL TAILINGS BASIN OUTFALL NR KEEWATIN, MN
Y05216820       
305216820       19821006   23.0                4.90                      
305216820       19840608   32.0                5.06                      
305216820       19850423   37.0                5.09   2              5.16