LOS ANGELES COUNTY DEPARTMENT OF PUBLIC WORKS

                                      F312-R     SAN JOSE CHANNEL ABOVE WORKMAN MILL ROAD


                            DAILY DISCHARGE IN CUBIC FEET PER SECOND WATER YEAR Oct 1991 TO Sep 1992

Day            Oct       Nov       Dec       Jan       Feb       Mar       Apr       May       Jun       Jul       Aug       Sep
------------------------------------------------------------------------------------------------------------------------------------
 1           148       134        73.8       7.8      12.1      17.2     135        12.6      11.8      10.2      11.5      11.8 
 2           145       136        72.4       7.3      13.9     778        55.8      12.6      11.8      10.3      12.6      11.8 
 3           146       140        52.3     128        15.3     137        29.7      12.6      11.7      10.2      13.2      11.8 
 4           146       146        73.5      14.9      15.8      39.0      25.5      12.6      11.2      10.2      12.8      11.8 
 5           146       143        80.2   1,450        34.7      19.9      22.7      12.6      11.0      10.2      12.6      11.8 

 6           145       143        84.6     147       361       226        21.9      12.6      11.0      10.7      13.4      11.9 
 7           154       140        85.0     129       392       176        21.1      12.6      11.0      10.7      13.4      11.7 
 8           162       145       126        24.1      37.7      50.2      19.7      12.6      11.0      11.0      13.4      12.1 
 9           161       150        91.1      14.9     136        19.7      22.3      12.4      11.0      11.0      14.2      12.1 
10           171       147       107        12.1     592        13.4      20.7      12.2      11.0      11.0      14.9      12.1 

11           163       146        87.5      10.7   2,280        12.9      20.7      12.6      11.0      11.3      14.3      12.4 
12           159       158        77.8       9.9   2,370        12.6      20.9      12.6      10.9      46.0      13.4      12.6 
13           156       131        70.8       9.8     726        13.6      20.7      12.3      10.6      26.5      13.2      13.0 
14           161        16.1      71.4       9.2      77.1      14.2      20.4      11.8      10.2      19.2      12.7      13.2 
15           171        12.2      75.1       9.4     922        15.5      19.5      11.8      10.5      15.5      12.6      12.6 

16           163        12.6      76.0      10.0      77.7      16.6      18.4      11.8      10.4      14.1      12.6      12.4 
17           160        14.3      71.2      10.9      42.4      18.3      18.4      11.8      10.2      13.2      12.4      11.8 
18           162        15.0      68.8      10.7      31.0      18.4      18.4      12.0      10.2      12.6      11.9      11.8 
19           168        14.2      91.7      10.3      25.9      19.0      18.4      12.3      10.2      12.4      11.8      11.6 
20           165        12.2      76.9       9.7      23.5     877        17.1      12.0      10.2      12.6      11.8      11.8 

21           162        10.5      77.8       8.8      22.2     956        16.1      11.8      10.2      12.6      12.4      12.4 
22           171         9.8      81.2       8.6      20.9     477        15.1      11.8      10.2      12.9      12.6      11.4 
23           169         8.2      81.9       8.6      20.7     516        14.2      11.8      10.2      12.6      12.3      11.0 
24           165        12.4      83.1       9.4      19.9      79.1      13.2      11.8      10.2      12.4      12.5      11.0 
25           167        12.4      82.4      10.2      19.1      48.2      11.8      11.8      10.2      11.8      12.6      10.7 

26           357        14.4      86.5      11.6      19.1     187        13.1      11.8      10.2      11.8      12.3      10.5 
27            38.4      27.3     109        14.2      19.1     386        12.7      11.8      10.2      12.2      11.8      11.0 
28            69.4      78.1     525        13.8      19.1      73.7      11.8      11.8      10.2      11.8      11.8      11.8 
29           137        77.1   1,920        13.4      19.1      45.0      11.8      11.8      10.2      11.8      11.8      11.8 
30           134        74.8     140        13.4    ------      34.1      11.5      11.6      10.2      11.8      11.8      11.6 
31           132      ------      11.3      12.9    ------      29.4    ------      11.2    ------      11.6      12.4    ------ 

TOTAL      4,853.8   2,280.6   4,811.3   2,160.6   8,365.3   5,326.0     698.6     375.4     318.9     422.2     393.0     355.3
MEAN           157      76.0       155      69.7       288       172      23.3      12.1      10.6      13.6      12.7      11.8
MAX            357       158     1,920     1,450     2,370       956       135      12.6      11.8      46.0      14.9      13.2
MIN           38.4       8.2      11.3       7.3      12.1      12.6      11.5      11.2      10.2      10.2      11.5      10.5
AC-FT        9,627     4,524     9,543     4,285    16,592    10,564     1,386       745       633       837       780       705
M3x1000     11,875     5,580    11,771     5,285    20,466    13,030     1,710       919       781     1,032       962       870

CAL YEAR 1991  TOTAL*    11,945.7    MEAN     130        MAX     1,920      MIN       8.2      AC-FT    23,694     M3x1000    29,226
WTR YEAR 1992  TOTAL     30,361.0    MEAN      83.0      MAX     2,370      MIN       7.3      AC-FT    60,221     M3x1000    74,281

* Incomplete Record                                                                                   
                                                                                
                                                                                
