1


 BARS - Data current as of:07/31/07 18:00:06


                             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   JUNE   2007


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

 SALT RIVER BASIN                                                              
  SALT RIVER RES SYSTEM     1257.5      1389.8      1279.0      2025.8   
 Total of  1 reservoirs     1257.5      1389.8      1279.0      2025.8  

 VERDE RIVER BASIN                                                             
  VERDE RIVER RES SYSTEM      75.1       125.0       175.4       287.4   
 Total of  1 reservoirs       75.1       125.0       175.4       287.4  

 SAN FRANCISCO - UPPER GILA RIVER BASIN                                        
  SAN CARLOS                 183.1        71.9       405.0       875.0   
  PAINTED ROCK DAM             ---         ---        53.2      2492.0   
 Total of  2 reservoirs      183.1        71.9       458.2      3367.0  

 LITTLE COLORADO RIVER BASIN                                                   
  LYMAN RESERVOIR              5.8         4.8        15.4        30.0   
  SHOW LOW LAKE                ---         ---         3.0         5.1   
 Total of  2 reservoirs        5.8         4.8        18.4        35.1  

 NORTHWESTERN ARIZONA                                                          
  LAKE HAVASU                585.8       575.8       594.7       619.0   
  LAKE MOHAVE               1693.0      1670.1      1647.7      1810.0   
  LAKE MEAD                  12735       14178      21645.      26159.   
  LAKE POWELL                12882       12766      20914.      24322.   
 Total of  4 reservoirs    27895.8     29189.9     44801.4     52910.0  

 ARIZONA WESTWIDE RESERVOIR STORAGE (7 RESERVOIRS)                             
  SAN CARLOS                 183.1        71.9       405.0       875.0   
  SALT RIVER RES SYSTEM     1257.5      1389.8      1279.0      2025.8   
  VERDE RIVER RES SYSTEM      75.1       125.0       175.4       287.4   
 Total of  3 reservoirs     1515.7      1586.7      1859.4      3188.2