Z06424000                       USGS 
H06424000       4417411033547004646081SW1012011121.5   21.5    4883             
N06424000       ELK CR NEAR ROUBAIX,SD
Y06424000       
306424000       19460502    378                6.00                      
306424000       19470622    218                4.72                      
306424000       19920510   15.0                7.12                      
306424000       19930608    154                7.87                      
306424000       19940505    103                7.70                      
306424000       19950508    515               12.32                      
306424000       19960530    1762                                         
306424000       19970407    20012                                        
306424000       19980618    197                7.99                      
306424000       19990421    133                7.76   2              8.00
306424000       20000511    123                7.80                      
306424000       20010423   39.0                7.08                      
306424000       20020408    155                8.00                      
306424000       20030314    100                8.10   1                  
306424000       20040327   28.0                7.02   2              7.72
306424000       20050513   45.0                7.32                      
306424000       20060923    153                7.99   2              9.10
306424000       20070607    132                8.11                      
306424000       20080806    3002               8.32                      
306424000       20090415    1302               7.98                      
306424000       20100423    1902               8.30                      
306424000       20110529    2132               8.22                      
306424000       20120310   60.0                7.66                      
306424000       20130521    159                8.17                      
306424000       20140522    240                8.15                      
306424000       20150708    1832               8.30                      
306424000       20160719   32.0                7.28   2              7.43
306424000       20170611   21.0                7.05   2              8.55
306424000       20180624    1332               7.94                      
306424000       20190704    4042               8.41   2              9.14
306424000       20200424   83.32               7.92   2              8.95