CAL-AM MONTHLY PRODUCTION REPORT:      JULY 2003  
   
  WELL     PRODUCTION  
  WY 2003  
  LOCATION            DIFFERENCE TO-DATE            DIFFERENCE  
  PROD GOAL          (PROD - GOAL) PROD GOAL          (PROD - GOAL)
      (AF) (AF) (AF) (%) (AF) (AF) (AF) (%)  
  C.V.  
    UPPER 26 31 -5 -16% 567 362 205 57%  
    LOWER 1,050 1,037 13 1% 8,441 8,199 242 3%  
  SEASIDE 574 560 14 3% 2,384 3,160 -776 -25%  
   
  TOTAL WELL 1,650 1,628 22 1% 11,392 11,721 -329 -3%  
   
   
  SAN CLEMENTE RESERVOIR WY 2003  
  ACTIVITY            DIFFERENCE TO-DATE            DIFFERENCE  
  DIV GOAL              (DIV - GOAL) DIV GOAL              (DIV - GOAL)
      (AF) (AF) (AF) (%) (AF) (AF) (AF) (%)  
  DIVERSION 0 0 0  --- 242 833 -591 -71%  
   
   
  ACT ANT                 (ACT-ANT)  
        (AF) (AF) (AF) (%)  
  MONTHLY INFLOW 1,265 768 497 65%  
  CUMULATIVE INFLOW 54,226 18,926 35,300 187%      FILTER PLANT DIVERSION AS  
  EVAPORATION/USAGE 77 91 -14 -15%      PERCENT OF TOTAL SYSTEM  
  OUTFLOW 1,220 676 544 80%      PRODUCTION TO DATE: 2%  
  USABLE STORAGE 0 0 0 ---  
  STORAGE CHANGE -32 0 -32 ---  
   
   
  LOS PADRES RESERVOIR  
  ACTIVITY             DIFFERENCE  
  ACT ANT                 (ACT-ANT)  
        (AF) (AF) (AF) (%)  
  MONTHLY INFLOW 1,066 381 685 180%  
  CUMULATIVE INFLOW 55,098 15,154 39,944 264%  
  EVAPORATION 58 32 26 81%  
  USABLE STORAGE 1,216 1,246 -30 -2%  
  STORAGE CHANGE -257 -232 -25 11%  
   
   
  SUMMARY: MONTHLY PRODUCTION         DIFFERENCE    WY 2003-TO-DATE             DIFFERENCE    
    ACTUAL GOAL           (ACTUAL-GOAL) ACTUAL GOAL           (ACTUAL-GOAL)  
    (AF) (AF) (AF) (%) (AF) (AF) (AF) (%)  
       
      1,650 1,628 22 1% 11,634 12,554 -920 -7%  
   
   
  Notes:  
  1.  Water Year (WY) 2003 began on October 1, 2002 and will end on September 30, 2003.  
  2.  Values in shaded areas represent current month.