Z06606231                       USGS 
H06606231       4258050953256001919141SW102300034.13                            
N06606231       Willow Creek near Calumet, IA
Y06606231       
306606231       1991       31.04Bm                                       
306606231       19920710    5802              98.96                      
306606231       19930714   11802             100.92                      
306606231       1994                          97.68  Bm                  
306606231       19950508   32.04                                         
306606231       19970319   34.04                                         
306606231       19980330                      95.24                      
306606231       19990606   34.04                                         
306606231       2000       34.04Bm                                       
306606231       20010618    3202              97.52                      
306606231       2002       34.04Bm                                       
306606231       20030708    3902              97.77                      
306606231       20040915    573               98.70                      
306606231       20050214                      95.75                      
306606231       20060501   57.02              96.14                      
306606231       20070506   1410              100.99                      
306606231       20080320    430               97.08                      
306606231       20090324    5322              98.53   5                  
306606231       20100627   2770              103.19                      
306606231       20110218    586               97.90                      
306606231       20120229    344               97.54                      
306606231       20130526   19502             101.54   5                  
306606231       20140616   1420              101.10                      
306606231       2015       34.04Bm                                       
306606231       20151217    5882              97.66   5                  
306606231       20161006   99.52              95.66                      
306606231       20180920   1100              100.47                      
306606231       20190313   15002             101.22   1                  
306606231       2020        5564Bm            97.37 4Bm                  
306606231       202101                        97.38 4Bd                  
306606231       2022        5564Bm            97.38 4Bm                  
306606231       20230227    6162              98.36