MONTHLY CALIFORNIA AMERICAN WATER     JULY 2008  
  PRODUCTION REPORT  
   
  WELL     PRODUCTION  
  WY 2008  
  LOCATION            DIFFERENCE TO-DATE            DIFFERENCE  
  PROD ANT          (PROD - ANT) PROD ANT          (PROD - ANT)  
      (AF) (AF) (AF) (%) (AF) (AF) (AF) (%)  
  C.V.  
    UPPER 29 31 -2 -6% 539 394 145 37%  
    LOWER 921 1,069 -148 -14% 8,235 8,916 -681 -8%  
  SEASIDE 486 486 0 0% 2,482 2,611 -129 -5%  
   
  TOTAL WELL 1,436 1,586 -150 -9% 11,256 11,921 -665 -6%  
   
   
  SAN CLEMENTE RESERVOIR WY 2008  
  ACTIVITY            DIFFERENCE TO-DATE            DIFFERENCE  
  DIV ANT              (DIV - ANT) DIV ANT              (DIV - ANT)  
      (AF) (AF) (AF) (%) (AF) (AF) (AF) (%)  
  DIVERSION 0 0 0  --- 0 0 0 ---  
   
              DIFFERENCE  
  ACT ANT             (ACT - ANT)  
        (AF) (AF) (AF) (%)  
  MONTHLY INFLOW 557 625 -68 -11%  
  CUMULATIVE INFLOW 47,344 --- --- ---      FILTER PLANT DIVERSION AS  
  EVAPORATION/USAGE 75 72 3 4%      PERCENT OF TOTAL SYSTEM  
  OUTFLOW 482 553 -71 -13%      PRODUCTION TO DATE: 0%  
  USABLE STORAGE 0 0 0 ---  
  STORAGE CHANGE 0 0 0 ---  
   
   
  LOS PADRES RESERVOIR  
  ACTIVITY             DIFFERENCE  
  ACT ANT             (ACT - ANT)  
        (AF) (AF) (AF) (%)  
  MONTHLY INFLOW 335 288 47 16%  
  CUMULATIVE INFLOW 48,528 --- --- ---  
  EVAPORATION 45 38 7 18%  
  USABLE STORAGE 962 1,175 -213 -18%  
  STORAGE CHANGE -267 -303 36 -12%  
   
   
  SUMMARY: MONTHLY PRODUCTION         DIFFERENCE    WY 2008-TO-DATE             DIFFERENCE    
    ACT ANT              (ACT - ANT) ACT ANT              (ACT - ANT)  
    (AF) (AF) (AF) (%) (AF) (AF) (AF) (%)  
       
      1,436 1,586 -150 -9% 11,256 11,921 -665 -6%  
   
  Notes:  
  1.  Water Year (WY) 2008 began on October 1, 2007 and will end on September 30, 2008.  
  2.  Values in shaded areas represent current month.  
  3.  Actual WY 2008-to-date production of 11,256 AF includes 60 AF that were produced in the LCV (Feb.-Mar. 2008), and injected into the Seaside Basin.
  4.  Anticipated streamflow, evaporation and storage values for January through March 2008 were not projected due to the critically dry
       hydrologic conditions that existed through December 2007.  
  5.  PROD = Production;  ANT = Anticipated;  DIV = Diversion;  ACT = Actual.