1


 BARS - Data current as of:08/31/07 18:00:05


                             B A S I N    A R E A
                      R E S E R V O I R    S U M M A R Y

                        for the end of   JULY   2007


 BASIN AREA                  CURRENT   LAST YEAR     AVERAGE    CAPACITY
  RESERVOIR                  STORAGE    STORAGE      STORAGE    OF RESV.
------------------------------------------------------------------------------

 SALT RIVER BASIN                                                              
  SALT RIVER RES SYSTEM     1181.1      1324.9      1196.8      2025.8   
 Total of  1 reservoirs     1181.1      1324.9      1196.8      2025.8  

 VERDE RIVER BASIN                                                             
  VERDE RIVER RES SYSTEM      75.9       124.6       149.9       287.4   
 Total of  1 reservoirs       75.9       124.6       149.9       287.4  

 SAN FRANCISCO - UPPER GILA RIVER BASIN                                        
  SAN CARLOS                 144.8        73.8       353.1       875.0   
  PAINTED ROCK DAM             ---         ---        33.8      2492.0   
 Total of  2 reservoirs      144.8        73.8       386.9      3367.0  

 LITTLE COLORADO RIVER BASIN                                                   
  LYMAN RESERVOIR              6.2         4.5        13.4        30.0   
  SHOW LOW LAKE                ---         ---         2.6         5.1   
 Total of  2 reservoirs        6.2         4.5        16.0        35.1  

 NORTHWESTERN ARIZONA                                                          
  LAKE HAVASU                586.8       584.3       585.7       619.0   
  LAKE MOHAVE               1695.7      1694.6      1566.5      1810.0   
  LAKE MEAD                  12554       13993      21647.      26159.   
  LAKE POWELL                12465       12416      20749.      24322.   
 Total of  4 reservoirs    27301.5     28687.9     44548.2     52910.0  

 ARIZONA WESTWIDE RESERVOIR STORAGE (7 RESERVOIRS)                             
  SAN CARLOS                 144.8        73.8       353.1       875.0   
  SALT RIVER RES SYSTEM     1181.1      1324.9      1196.8      2025.8   
  VERDE RIVER RES SYSTEM      75.9       124.6       149.9       287.4   
 Total of  3 reservoirs     1401.8      1523.3      1699.8      3188.2