MONTHLY CALIFORNIA AMERICAN WATER     DECEMBER 2007  
  PRODUCTION REPORT  
   
  WELL     PRODUCTION  
  WY 2008  
  LOCATION            DIFFERENCE TO-DATE            DIFFERENCE  
  PROD GOAL          (PROD - GOAL) PROD GOAL          (PROD - GOAL)  
      (AF) (AF) (AF) (%) (AF) (AF) (AF) (%)  
  C.V.  
    UPPER 28 31 -3 -10% 85 92 -7 -8%  
    LOWER 606 580 26 4% 2,158 2,063 95 5%  
  SEASIDE 373 350 23 7% 1,050 1,200 -150 -13%  
   
  TOTAL WELL 1,007 961 46 5% 3,293 3,355 -62 -2%  
   
   
  SAN CLEMENTE RESERVOIR WY 2008  
  ACTIVITY            DIFFERENCE TO-DATE            DIFFERENCE  
  DIV GOAL              (DIV - GOAL) DIV GOAL              (DIV - GOAL)  
      (AF) (AF) (AF) (%) (AF) (AF) (AF) (%)  
  DIVERSION 0 0 0  --- 0 0 0 ---  
   
              DIFFERENCE  
  ACT ANT                 (ACT-ANT)  
        (AF) (AF) (AF) (%)  
  MONTHLY INFLOW 331 202 129 64%  
  CUMULATIVE INFLOW 901 637 264 41%      FILTER PLANT DIVERSION AS  
  EVAPORATION/USAGE 63 19 44 232%      PERCENT OF TOTAL SYSTEM  
  OUTFLOW 266 183 83 45%      PRODUCTION TO DATE: 0%  
  USABLE STORAGE 3 0 3 ---  
  STORAGE CHANGE 2 0 2 ---  
   
   
  LOS PADRES RESERVOIR  
  ACTIVITY             DIFFERENCE  
  ACT ANT                 (ACT-ANT)  
        (AF) (AF) (AF) (%)  
  MONTHLY INFLOW 543 74 469 634%  
  CUMULATIVE INFLOW 1,060 223 837 375%  
  EVAPORATION 3 4 -1 -25%  
  USABLE STORAGE 768 194 574 296%  
  STORAGE CHANGE 209 -115 324 -282%  
   
   
  SUMMARY: MONTHLY PRODUCTION         DIFFERENCE    WY 2008-TO-DATE             DIFFERENCE    
    ACTUAL GOAL           (ACTUAL-GOAL) ACTUAL GOAL           (ACTUAL-GOAL)  
    (AF) (AF) (AF) (%) (AF) (AF) (AF) (%)  
       
      1,007 961 46 5% 3,293 3,355 -62 -2%  
   
   
  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.