Z05586200                       USGS 
H05586200       3937550903705001717149SW071300110.49                            
N05586200       ILLINOIS RIVER TRIBUTARY AT FLORENCE, IL
Y05586200       
305586200       19560429    201               17.12                      
305586200       19570326    532               20.96                      
305586200       19571024    498               20.58                      
305586200       19590927    199               17.09                      
305586200       19600624    688               23.12                      
305586200       19610810    730               23.71                      
305586200       19620702    561               21.30                      
305586200       19630911    522               20.85                      
305586200       19640420   66.0               14.95                      
305586200       19650621    449               20.03                      
305586200       19660517    624               22.08                      
305586200       19670730    277               18.07                      
305586200       19680803    104               15.65                      
305586200       19690821    342               18.84                      
305586200       19700430    408               19.58                      
305586200       19701023    159               16.52                      
305586200       19720420   62.0               14.88                      
305586200       19730720    310               18.49                      
305586200       19731013    149               16.37                      
305586200       19750507    451               20.06                      
305586200       19760304   96.0               15.51                      
305586200       19770506    556               21.22                      
305586200       19780618    388               19.35                      
305586200       19790412    478               20.35                      
305586200       19800817    353               18.97