Z05587450                       USGS 
H05587450       3858040902544001729083SW07110009171300        403.32            
N05587450       Mississippi River at Grafton, IL
Y05587450       
305587450       184406                        32.10  Bd                  
305587450       19861010 4230005              29.67                      
305587450       19871229 1870005              17.22                      
305587450       19890405 1630005              14.81  25             15.91
305587450       19900626 3400005              24.46                      
305587450       19910508 2940005              21.52                      
305587450       19920502 2350005              17.81  25             17.94
305587450       19930801 5980005              38.17                      
305587450       19931001 3450005              27.28                      
305587450       19950528 4190005              30.32  25             30.47
305587450       19960601 3360005              26.45  25             26.74
305587450       19970301 3050005              23.86                      
305587450       19980417 3580005              25.81                      
305587450       19990504 2960005              23.05                      
305587450       20000629 2910005              20.37                      
305587450       20010519 3670005              25.19                      
305587450       20020515 3800005              27.66                      
305587450       20030512 2490005              18.74                      
305587450       20040605 3070005              21.41                      
305587450       20050114 2390005              17.83   2             18.53
305587450       20060424 2170005              16.47                      
305587450       20070416 2690005              19.83                      
305587450       20080628 4400005              30.80                      
305587450       20090520 3470005              24.92                      
305587450       20100627 3720005              26.54   2             26.57
305587450       20110501 3620005              25.93                      
305587450       20120506 2190005              16.37                      
305587450       20130425 4530005              29.52   2             30.94
305587450       20140711 3760005              25.99                      
305587450       20150630 4090005              29.51                      
305587450       20151230 4120005              30.79   2             30.91
305587450       20170509 3760005              26.64   2             29.58
305587450       20180912 2860005              20.93                      
305587450       20190607 5230005              35.17                      
305587450       20200330 3040006              22.38   2             22.67
305587450       20210414 2820006              20.63                 21.86
305587450       20220507 2870006              21.20   2             21.28