Z06804400                       USGS 
H06804400       4117550963618003131155SW1020020317.6   14.20   1219.36          
N06804400       SILVER CREEK TRIBUTARY AT COLON, NEBR.
Y06804400       
306804400       19510531    660               13.89                      
306804400       19520627   35.0               11.40                      
306804400       19530624   18.0               10.80                      
306804400       19540502   0.50                9.50                      
306804400       19550624   62.0               12.21                      
306804400       19560513   86.0               12.11                      
306804400       19570616    200               12.76                      
306804400       19580806   1200               15.15                      
306804400       19590802   4640               19.29    1894              
306804400       19600329    710               14.00                      
306804400       19610614   76.0               11.61                      
306804400       19620528    470               13.49                      
306804400       19630624   1500               14.78                      
306804400       19640615    230               13.45                      
306804400       19650908    130               13.11                      
306804400       19660821   80.0               12.69                      
306804400       19670605    715               14.45                      
306804400       19680624   5.00               10.85                      
306804400       19690317    220               13.41                      
306804400       19700611   10.0               11.14                      
306804400       19710312   90.0               12.78                      
306804400       19720501    152               13.19                      
306804400       19730710   56.0               12.40                      
306804400       19731011   40.0               12.14                      
306804400       19750428   17.0               11.56                      
306804400       19760330   8.00               11.07                      
306804400       19770903    100               13.04                      
306804400       19780318    150               12.68