                                                LOS ANGELES COUNTY DEPARTMENT OF PUBLIC WORKS
                     F190-R       SAN GABRIEL RIVER AT FOOTHILL BLVD.                               RATING NO.   83-01
                                         MEAN DAILY DISCHARGE, IN CUBIC FEET PER SECOND, WATER YEAR 1985

   DAY      OCT        NOV        DEC        JAN        FEB        MAR        APR        MAY        JUN        JUL        AUG        SEP
 ------------------------------------------------------------------------------------------------------------------------------------------
    1         .0         .0         .0         .6         .0         .0         .0         .0         .0         .0         .0         .0
    2         .0         .0         .0         .5         .0         .0         .0         .0         .0         .0         .0         .0
    3         .0         .0         .0         .4         .0         .0         .0         .0         .0         .0         .0         .0
    4         .0         .0         .0         .4         .0         .0         .0         .0         .0         .0         .0         .0
    5         .0         .0         .0         .3         .0         .0         .0         .0         .0         .0         .0         .0

 ------------------------------------------------------------------------------------------------------------------------------------------
   6          .0         .0         .0         .1         .0         .0         .0         .0         .0         .0         .0         .0
   7          .0         .0         .0         .1         .0         .0         .0         .0         .0         .0         .0         .0
   8          .0         .0         .0      360.0         .0         .0         .0         .0         .0         .0         .0         .0
   9          .0         .0         .0      352.0        6.1         .0         .0         .0         .0         .0         .0         .0
   10         .0         .0         .0      360.0        2.2         .0         .0         .0         .0         .0         .0         .0

 ------------------------------------------------------------------------------------------------------------------------------------------
   11         .0         .0         .0      387.0         .2         .0         .0         .0         .0         .0         .0         .0
   12         .0         .0         .0      387.0         .0         .0         .0         .0         .0         .0         .0       17.4
   13         .0         .0        3.2      381.0        2.0         .0         .0         .0         .0         .0         .0       52.5
   14         .0         .0        4.8      396.0        4.0         .0         .0         .0         .0         .0         .0       59.5
   15         .0         .0        2.2      396.0        4.0         .0         .0         .0         .0         .0         .0       60.2

 ------------------------------------------------------------------------------------------------------------------------------------------
   16         .0         .0       14.7      387.0        3.8         .0         .0         .0         .0         .0         .0       63.0
   17         .0         .0       18.8      387.0        4.2         .0         .0         .0         .0         .0         .0       66.5
   18         .0         .0        5.8      320.0        4.2         .0         .0         .0         .0         .0         .0       63.0
   19         .0         .0        2.0      137.0        3.6         .0         .0         .0         .0         .0         .0       66.5
   20         .0         .0        6.8      130.0        2.6         .0         .0         .0         .0         .0         .0       66.5

 ------------------------------------------------------------------------------------------------------------------------------------------
   21         .0         .0        4.4      118.0         .7         .0         .0         .0         .0         .0         .0       66.5
   22         .0         .0        2.0       94.0         .6         .0         .0         .0         .0         .0         .0       66.5
   23         .0         .0        2.0       22.4         .2         .0         .0         .0         .0         .0         .0       66.5
   24         .0         .0        2.0        5.0         .0         .0         .0         .0         .0         .0         .0       66.5
   25         .0         .0        1.8         .0         .0         .0         .0         .0         .0         .0         .0       66.5

 ------------------------------------------------------------------------------------------------------------------------------------------
   26         .0         .0        1.6         .0         .0         .0         .0         .0         .0         .0         .0       66.5
   27         .0         .0        1.6         .0         .0         .0         .0         .0         .0         .0         .0       70.0
   28         .0         .0        1.2         .0         .0         .0         .0         .0         .0         .0         .0       70.0
   29         .0         .0         .9         .0         .0         .0         .0         .0         .0         .0         .0       70.0
   30         .0         .0         .8         .0         .0         .0         .0         .0         .0         .0         .0       70.0
   31         .0         .0         .7         .0         .0         .0         .0         .0         .0         .0         .0         .0

 ==========================================================================================================================================
 TOTAL        .0         .0       77.3    4,782.7       38.4         .0         .0         .0          .0         .0         .0   1,194.1
 MEAN         .0         .0        2.5      154.0        1.4         .0         .0         .0         .0         .0         .0       39.8
 MAX          .0         .0       18.8      396.0        6.1         .0         .0         .0         .0         .0         .0       70.0
 MIN          .0         .0         .0         .0         .0         .0         .0         .0         .0         .0         .0         .0

 ANNUAL DATA
 WTR YEAR 1985 TOTAL IN A.F.  ANNUAL TOTAL IN CFS  ANNUAL AVERAGE DAILY IN CFS  ANNUAL MAXIMUM DAILY IN CFS  ANNUAL MINIMUM DAILY IN CFS
 ---------------------------  -------------------  ---------------------------  ---------------------------  ---------------------------
                    12,084.1              6,092.4                         16.7                        396.0                           .0

 INSTANTANEOUS DATA
 INST_MAXFLOW                 INST_MAXTIME  0000            INST_MAXDATE
 INST_MINFLOW         .0      INST_MINTIME  0000            INST_MINDATE

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