Z06605600                       USGS 
H06605600       4301060950234001919041SW102300031334           1266.84          
N06605600       Little Sioux River at Gillett Grove, IA
Y06605600       
306605600       19530609  240007              17.87                      
306605600       19590603   4500               13.23                      
306605600       19600330   5140               13.78                      
306605600       19610326  12900               16.93                      
306605600       19620331   9680               15.70                      
306605600       19630318   11002               9.50   1                  
306605600       19640911   3980               13.20                      
306605600       19650407  20200               18.67                      
306605600       19660212   3360               12.22                      
306605600       19670618   2430               11.28                      
306605600       19680924    867                7.74                      
306605600       19690408  15900               17.78                      
306605600       19700408   2120               10.73                      
306605600       19710314   60002              14.53   1                  
306605600       19720504   2660               10.43   2             10.53
306605600       19730306   26002              12.10   1