                                                LOS ANGELES COUNTY DEPARTMENT OF PUBLIC WORKS
              F250-R       SAN GAB.-AZUSA CONDUIT 25' WEIR BELOW SAN GAB. DAM                               RATING NO.   35-01
                                         MEAN DAILY DISCHARGE, IN CUBIC FEET PER SECOND, WATER YEAR 1979

   DAY      OCT        NOV        DEC        JAN        FEB        MAR        APR        MAY        JUN        JUL        AUG        SEP
 ------------------------------------------------------------------------------------------------------------------------------------------
    1       74.5       73.2       73.2       74.5       70.7       70.7       67.1       69.5       73.2       73.2       73.2       73.2
    2       75.7       73.2       73.2       74.5       70.7       69.5       73.2       69.5       73.2       86.7       73.2       73.2
    3       75.7       73.2       73.2       74.5       70.7       69.5       70.7       64.8       74.5      105.0       73.2       72.0
    4       74.5       73.2       72.0       74.5       69.5       69.5       70.7       53.4       73.2      103.0       73.2       73.2
    5       73.2       73.2       72.0       73.2       70.7       69.5       70.7       49.1       73.2       83.3       73.2       73.2

 ------------------------------------------------------------------------------------------------------------------------------------------
   6        74.5       73.2       72.0       73.2       70.7       70.7       70.7       49.1       72.0       74.5       73.2       73.2
   7        74.5       73.2       72.0       73.2       70.7       70.7       70.7       49.1       72.0       74.5       73.2       73.2
   8        74.5       73.2       72.0       73.2       70.7       69.5       70.7       70.7       72.0       73.2       73.2       73.2
   9        74.5       73.2       72.0       73.2       69.5       69.5       70.7       70.7       72.0       70.7       73.2       73.2
   10       74.5       74.5       72.0       73.2       69.5       69.5       70.7       69.5       72.0       72.0       73.2       73.2

 ------------------------------------------------------------------------------------------------------------------------------------------
   11       74.5       74.5       72.0       73.2       69.5       69.5       70.7       69.5       73.2       73.2       73.2       73.2
   12       74.5       74.5       72.0       73.2       70.7       69.5       70.7       69.5       72.0       73.2       73.2       73.2
   13       74.5       74.5       72.0       73.2       70.7       68.3       70.7       69.5       72.0       72.0       73.2       73.2
   14       74.5       74.5       72.0       72.0       70.7       68.3       70.7       69.5       72.0       73.2       73.2       73.2
   15       74.5       74.5       73.2       72.0       70.7       68.3       70.7       69.5       72.0       73.2       73.2       73.2

 ------------------------------------------------------------------------------------------------------------------------------------------
   16       74.5       74.5       73.2       72.0       70.7       68.3       70.7       69.5       73.2       73.2       73.2       73.2
   17       74.5       74.5       73.2       73.2       70.7       70.7       70.7       72.0       73.2       73.2       73.2       73.2
   18       73.2       74.5       62.1       73.2       70.7       70.7       70.7       72.0       73.2       73.2       73.2       73.2
   19       73.2       74.5       51.3       73.2       70.7       70.7       70.7       72.0       72.0       73.2       73.2       73.2
   20       73.2       74.5       51.3       73.2       70.7       70.7       70.7       72.0       72.0       73.2       73.2       73.2

 ------------------------------------------------------------------------------------------------------------------------------------------
   21       74.5       74.5       64.8       73.2       70.7       69.5       70.7       72.0       72.0       73.2       73.2       72.0
   22       73.2       74.5       73.2       73.2       72.0       69.5       70.7       72.0       72.0       73.2       73.2       73.2
   23       73.2       74.5       73.2       72.0       70.7       72.0       70.7       72.0       73.2       73.2       73.2       73.2
   24       73.2       74.5       73.2       70.7       70.7       72.0       70.7       72.0       73.2       73.2       73.2       73.2
   25       73.2       74.5       73.2       70.7       70.7       70.7       70.7       72.0       73.2       73.2       73.2       73.2

 ------------------------------------------------------------------------------------------------------------------------------------------
   26       73.2       74.5       73.2       72.0       70.7       70.7       70.7       72.0       72.0       73.2       73.2       73.2
   27       73.2       74.5       73.2       70.7       70.7       72.0       70.7       72.0       72.0       73.2       73.2       73.2
   28       74.5       73.2       73.2       70.7       70.7       72.0       70.7       72.0       72.0       73.2       73.2       73.2
   29       74.5       73.2       73.2       70.7         .0       70.7       70.7       72.0       72.0       73.2       73.2       73.2
   30       73.2       73.2       74.5       70.7         .0       72.0       69.5       72.0       73.2       73.2       73.2       73.2
   31       73.2         .0       74.5       70.7         .0       64.8         .0       72.0         .0       73.2       73.2         .0

 ==========================================================================================================================================
 TOTAL   2,295.0    2,219.4    2,195.3    2,250.9    1,976.1    2,169.5    2,118.7    2,126.9     2,176.9    2,350.8    2,269.2   2,193.6
 MEAN       74.0       74.0       70.8       72.6       70.6       70.0       70.6       68.6       72.6       75.8       73.2       73.1
 MAX        75.7       74.5       74.5       74.5       72.0       72.0       73.2       72.0       74.5      105.0       73.2       73.2
 MIN        73.2       73.2       51.3       70.7       69.5       64.8       67.1       49.1       72.0       70.7       73.2       72.0

 ANNUAL DATA
 WTR YEAR 1979 TOTAL IN A.F.  ANNUAL TOTAL IN CFS  ANNUAL AVERAGE DAILY IN CFS  ANNUAL MAXIMUM DAILY IN CFS  ANNUAL MINIMUM DAILY IN CFS
 ---------------------------  -------------------  ---------------------------  ---------------------------  ---------------------------
                    52,249.2             26,342.3                         72.2                        105.0                         49.1

 INSTANTANEOUS DATA
 INST_MAXFLOW      106.0      INST_MAXTIME  2300            INST_MAXDATE  07/02/79
 INST_MINFLOW       48.0      INST_MINTIME  0013            INST_MINDATE  05/07/79

