watershe  month     day    year    time      flow      flow
                                  (min)     (cfs)   (in/hr)
   sw12        3      21    1949     196    0.0020    0.0007
   sw12        3      21    1949     197    0.0070    0.0023
   sw12        3      21    1949     225    0.0100    0.0033
   sw12        3      21    1949     450    0.0040    0.0013
   sw12        3      21    1949     630    0.0020    0.0007
   sw12        3      21    1949    1440    0.0010    0.0033
   sw12        4      27    1949    1129    0.0020    0.0007
   sw12        4      27    1949    1133    0.0070    0.0023
   sw12        4      27    1949    1139    0.0140    0.0047
   sw12        4      27    1949    1142    0.0230    0.0077
   sw12        4      27    1949    1146    0.0350    0.0117
   sw12        4      27    1949    1148    0.0470    0.0157
   sw12        4      27    1949    1152    0.0610    0.0204
   sw12        4      27    1949    1157    0.0690    0.0230
   sw12        4      27    1949    1167    0.0540    0.0180
   sw12        4      27    1949    1173    0.0410    0.0137
   sw12        4      27    1949    1180    0.0290    0.0097
   sw12        4      27    1949    1200    0.0190    0.0063
   sw12        4      27    1949    1237    0.0100    0.0033
   sw12        4      27    1949    1295    0.0040    0.0013
   sw12        4      27    1949    1440    0.0010    0.0003