MONTHLY CAL-AM  PRODUCTION REPORT:     MAY 2006  
   
  WELL     PRODUCTION  
  WY 2006  
  LOCATION            DIFFERENCE TO-DATE            DIFFERENCE  
  PROD GOAL          (PROD - GOAL) PROD GOAL          (PROD - GOAL)
      (AF) (AF) (AF) (%) (AF) (AF) (AF) (%)  
  C.V.  
    UPPER 125 129 -4 -3% 638 599 39 7%  
    LOWER 933 930 3 0% 6,273 6,920 -647 -9%  
  SEASIDE 250 300 -50 -17% 1,450 1,752 -302 -17%  
   
  TOTAL WELL 1,308 1,359 -51 -4% 8,361 9,271 -910 -10%  
   
   
  SAN CLEMENTE RESERVOIR WY 2006  
  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 8,618 2,800 5,818 208%  
  CUMULATIVE INFLOW 100,508 30,419 70,089 230%      FILTER PLANT DIVERSION AS  
  EVAPORATION/USAGE 78 15 63 420%      PERCENT OF TOTAL SYSTEM  
  OUTFLOW 8,540 2,784 5,756 207%      PRODUCTION TO DATE: 0%  
  USABLE STORAGE 66 66 0 0%  
  STORAGE CHANGE 0 0 0 ---  
   
   
  LOS PADRES RESERVOIR  
  ACTIVITY             DIFFERENCE  
  ACT ANT                 (ACT-ANT)  
        (AF) (AF) (AF) (%)  
  MONTHLY INFLOW 8,667 2,263 6,404 283%  
  CUMULATIVE INFLOW 101,472 25,539 75,933 297%  
  EVAPORATION 49 29 20 69%  
  USABLE STORAGE 1,478 1,478 0 0%  
  STORAGE CHANGE 0 0 0 ---  
   
   
  SUMMARY: MONTHLY PRODUCTION         DIFFERENCE    WY 2006-TO-DATE             DIFFERENCE    
    ACTUAL GOAL           (ACTUAL-GOAL) ACTUAL GOAL           (ACTUAL-GOAL)  
    (AF) (AF) (AF) (%) (AF) (AF) (AF) (%)  
       
      1,308 1,359 -51 -4% 8,361 9,271 -910 -10%  
   
   
  Notes:  
  1.  Water Year (WY) 2006 began on October 1, 2005 and ended on September 30, 2006.  
  2.  Values in shaded areas represent current month.  
  3.  Actual WY 2006-to-date production of 8,361 AF includes 411 AF that were produced in the LCV (in Jan-May 06), and injected into the Seaside Basin.
  4.  The WY 2006-to-date production goal of 9,271 AF includes 458 AF of production anticipated for injection into the Seaside Basin.