                                                LOS ANGELES COUNTY DEPARTMENT OF PUBLIC WORKS
                      F193B-R       SANTA ANITA WASH AT LONGDEN AVENUE                               RATING NO.   67-I
                                         MEAN DAILY DISCHARGE, IN CUBIC FEET PER SECOND, WATER YEAR 1984

   DAY      OCT        NOV        DEC        JAN        FEB        MAR        APR        MAY        JUN        JUL        AUG        SEP
 ------------------------------------------------------------------------------------------------------------------------------------------
    1       89.3       81.6       23.8       13.2       12.1       10.0        1.0        1.0        4.6        2.0        2.5         .2
    2       19.2       63.3       27.3       13.2       11.1        7.8        1.0        1.4        1.4        2.0        2.5         .2
    3       25.3       36.3       56.6       13.2       11.1        5.7         .7        1.0        2.0         .7        2.0         .3
    4       18.7       36.3        6.8       12.1       11.1        4.6         .7        3.6        2.0         .7        2.5         .7
    5       13.2       31.3        3.6       12.1       11.1        2.5         .7        6.8        2.0         .7        3.6         .7

 ------------------------------------------------------------------------------------------------------------------------------------------
   6        12.1       25.3        3.6       12.1       11.1        1.4        1.4        3.6        1.4        1.0        1.4         .7
   7        12.1       25.3        3.6       12.1       11.1        1.4        1.4        3.6        1.4        1.0        1.4         .7
   8        19.2       21.2        3.6       12.1       11.1        1.4        1.0        3.6        1.4        2.0        1.4        1.0
   9        13.2       24.6       27.4       12.1       11.1        1.4        1.0        2.5        2.0        2.0        2.0         .3
   10       12.1       12.1        5.7       13.2       12.1        1.0         .7        1.4        1.0        2.0        2.5         .7

 ------------------------------------------------------------------------------------------------------------------------------------------
   11       17.2       37.5        4.6       13.2       12.1        1.0         .7        3.6        1.0        2.0        3.6       10.7
   12       25.3       45.3        3.6       21.2       12.1        1.0         .7        2.5         .7        2.5        3.6         .2
   13       25.3       25.3        3.6       36.3       15.2        1.0        1.4        1.0         .7        2.5        4.6         .2
   14       25.3       21.2        3.6       33.3       21.2       35.1        1.0        2.5        2.0        2.5        4.6         .3
   15       23.2       21.2        2.5       33.3       27.3        8.9        1.0        1.4        2.0        3.6       18.2         .7

 ------------------------------------------------------------------------------------------------------------------------------------------
   16       21.2       17.2        2.5       36.4       27.3        7.8         .7        1.0        1.0        3.6        2.5       10.9
   17       19.2       21.2        2.5       13.2       13.2        7.8         .3        1.4        1.4        4.6         .7        1.0
   18       21.2       21.2        2.5       12.1       13.2        7.8         .3        1.0        1.0        3.6         .7         .7
   19       17.2       15.2        2.5       12.1       12.1       17.2       25.0        1.0        2.0        3.6         .3        1.0
   20       21.2       28.5        2.5       12.1       12.1       18.3         .7        2.0        2.0        3.6         .7        1.4

 ------------------------------------------------------------------------------------------------------------------------------------------
   21       21.2       17.2        2.5       12.1       12.1        1.4         .3        2.5         .7        3.6         .7        1.0
   22       15.2       15.2        2.0       11.1       13.2        1.4         .3        2.0         .7        2.0        1.0         .3
   23       15.2       15.2        2.0       11.1       15.2        1.0        1.0        1.0         .2        1.4        1.0         .7
   24       17.2       52.0       28.3       11.1       12.1        1.4        1.0        1.0         .1        1.4        1.4         .3
   25       13.2       29.3      143.0       10.0       12.1        1.4         .3        1.0         .1        2.0         .7        1.4

 ------------------------------------------------------------------------------------------------------------------------------------------
   26       13.2       19.2       61.2       10.0       12.1        1.4         .3        2.0         .7        2.5         .3         .7
   27       12.1       17.2       22.2       11.1       12.1        1.0        1.0        2.5         .7        3.6         .3        1.0
   28       11.1       17.2        2.0       12.1       12.1        1.0        1.0        2.5         .7        2.5         .3         .7
   29       11.1       15.2         .7       11.1       12.1         .7        1.0        3.6        1.4        2.5         .2         .7
   30       11.1       15.2        2.0       11.1         .0         .7        1.0        4.6        2.0        3.6         .3         .7
   31       11.1         .0        5.7       13.2         .0         .7         .0        3.6         .0        3.6         .3         .0

 ==========================================================================================================================================
 TOTAL     607.5      819.9      462.9      472.6      392.06      154.8       48.2       70.0       40.3       75.9       67.8      41.4
 MEAN       19.6       27.3       14.9       15.2       13.5        5.0        1.6        2.3        1.3        2.4        2.2        1.4
 MAX        89.3       81.6      143.0       36.4       27.3       35.1       25.0        6.8        4.6        4.6       18.2       10.9
 MIN        11.1       12.1         .7       10.0       11.1         .7         .3         .1         .1         .7         .2         .2

 ANNUAL DATA
 WTR YEAR 1984 TOTAL IN A.F.  ANNUAL TOTAL IN CFS  ANNUAL AVERAGE DAILY IN CFS  ANNUAL MAXIMUM DAILY IN CFS  ANNUAL MINIMUM DAILY IN CFS
 ---------------------------  -------------------  ---------------------------  ---------------------------  ---------------------------
                     6,452.6              3,253.2                          8.9                        143.0                           .1

 INSTANTANEOUS DATA
 INST_MAXFLOW      656.0      INST_MAXTIME  1615            INST_MAXDATE  11/01/83
 INST_MINFLOW         .0      INST_MINTIME  0000            INST_MINDATE

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