ACCUMULATIONS FOR JUNE 2006



    |GLEN CANYON    |                         HOOVER DAM         |             DAVIS DAM           |      MWD       |            PARKER DAM              |
    |               |  LAKE                                      |LAKE                             |                | LAKE                               |   C.A.P.
    |         ACCUM.|  MEAD    HOOVER RELEASE        GROSS  RATE |MOHAVE      DAVIS RELEASE   GROSS|DIVER. AT INTAKE| HAVASU     PARKER RELEASE     GROSS| DIVER. ACCUM.
DAY |   CFS    A.F. |  ELEV.   CFS    A.F.   ACCUM.   GEN  KWH/AF|ELEV   CFS   A.F.   ACCUM.  GEN  | A.F. ACCUM.    | ELEV    CFS    A.F.   ACCUM.  GEN. | A.F.   A.F.
----------------------------------------------------------------------------------------------------------------------------------------------------------------------
  1   13900   27570   1130.99  15613  30967   30967  12874  416  642.91  15150  30049   30049  3650  2567   2567    447.31   9990  19822    19822   1285   6008   6008
  2   13900   55140   1130.85  17067  33852   64819  14016  414  643.03  15060  29875   59924  3641  2596   5163    447.18  11020  21865    41687   1425   6101  12109
  3   12300   79537   1130.75  16591  32908   97727  13594  413  642.93  17330  34374   94298  4205  2515   7678    447.07  12520  24837    66524   1610   6099  18208
  4   11900  103140   1130.72  13829  27430  125157  11135  406  642.65  17550  34816  129114  4256  3078  10756    446.98  12510  24806    91330   1602   6101  24309
  5   13900  130711   1130.69  15925  31587  156744  13036  413  642.38  17960  35631  164745  4353  2997  13753    446.82  13470  26724   118054   1712   6105  30415
  6   13900  158281   1130.71   9951  19738  176482   7842  397  641.93  17980  35658  200403  4351  3017  16770    446.70  13770  27316   145370   1745   6117  36532
  7   13900  185851   1130.71  11016  21850  198332   8867  406  641.56  17000  33722  234125  4201  2991  19761    446.68  13960  27681   173051   1761   6115  42647
  8   13900  213421   1130.75  14366  28495  226827  11778  413  641.34  17060  33834  267959  4189  2971  22733    446.75  10730  21286   194337   1398   6099  48746
  9   13900  240992   1130.69  15072  29895  256722  12381  414  641.16  16180  32087  300046  3853  2949  25682    446.71  10980  21769   216106   1404   6097  54843
 10   12400  265587   1130.65  15052  29856  286578  12373  414  641.17  15570  30880  330926  3713  2563  28245    446.57  12000  23793   239899   1530   6103  60946
 11   12000  289388   1130.57  16637  32999  319577  13782  418  641.26  15580  30910  361836  3696  2596  30841    446.32  13000  25782   265681   1639   6099  67045
 12   13900  316959   1130.47  16797  33316  352893  13796  414  641.19  16620  32964  394800  3967  2519  33360    446.14  12790  25363   291044   1607   6099  73144
 13   14100  344926   1130.30  17961  35626  388519  14845  417  641.16  18210  36113  430913  4364  2586  35946    446.02  13010  25799   316843   1629   6075  79220
 14   14000  372694   1130.18  19476  38631  427150  16295  422  641.21  18300  36303  467216  4394  2590  38537    446.07  13000  25791   342634   1635   5855  85075
 15   13800  400066   1130.08  18826  37341  464491  15764  422  641.24  18340  36370  503586  4397  2588  41125    446.35  10970  21751   364385   1403   5445  90520
 16   13900  427636   1129.90  22755  45133  509624  19092  423  641.63  17230  34166  537752  4129  2563  43688    446.57  11000  21812   386197   1403   6099  96619
 17   12400  452231   1129.76  20010  39689  549313  16794  423  641.82  16920  33564  571316  4067  2565  46253    446.55  11520  22855   409052   1471   6097 102716
 18   12000  476033   1129.68  16081  31896  581209  13338  418  641.93  15730  31193  602509  3769  2563  48815    446.62  11510  22820   431872   1467   6099 108815
 19   13800  503405   1129.50  21817  43274  624483  18240  422  642.15  18040  35782  638291  4336  2553  51368    446.62  11510  22835   454707   1464   6097 114912
 20   14000  531174   1129.31  20277  40219  664702  16799  418  642.27  18510  36706  674997  4469  2543  53911    446.66  12490  24772   479479   1593   6117 121029
 21   14000  558942   1129.18  18399  36493  701195  14945  410  642.23  18550  36798  711795  4471  2527  56438    446.72  13370  26526   506005   1701   6242 127271
 22   13900  586512   1129.11  17204  34124  735319  14158  415  642.15  18540  36779  748574  4460  2537  58975    446.73  12000  23792   529797   1523   6097 133369
 23   13900  614083   1129.02  18619  36930  772249  15359  416  642.08  18620  36934  785508  4488  2102  61077    446.73  13800  27368   557165   1760   6097 139466
 24   12400  638678   1129.02  14484  28728  800977  11895  414  641.77  18720  37139  822647  4503  2043  63120    446.67  13990  27756   584921   1769   6016 145482
 25   12000  662479   1129.00  13886  27543  828520  11340  412  641.51  18830  37345  859992  4510  2097  65217    446.69  13600  26973   611894   1721   6093 151575
 26   13900  690050   1128.77  22114  43862  872382  18258  416  641.67  18980  37644  897636  4553  2106  67323    446.82  13660  27093   638987   1761   6101 157676
 27   13900  717620   1128.62  22030  43697  916079  18232  417  642.15  15010  29781  927417  3627  2610  69933    446.92  11010  21836   660823   1408   6115 163791
 28   13900  745190   1128.39  23142  45901  961979  19208  418  642.30  20840  41337  968754  5038  2124  72058    446.99  12470  24732   685555   1596   6028 169819
 29   13900  772760   1128.25  21111  41873 1003852  17406  416  642.20  20780  41210 1009964  5022  2567  74624    447.52  10160  20161   705716   1319   5738 175557
 30   14000  800529   1128.26  16084  31901 1035754  13036  409  641.95  17210  34138 1044102  4161  2559  77183    447.78  12250  24305   730021   1582   6105 181662
TOTAL                                               430481                                   126833                                                46924


                                                                    BUREAU OF RECLAMATION
                                                                    LOWER COLORADO REGION
                                                                    BOULDER CITY, NEVADA
                                                          AVAILABLE RESERVOIR ELEVATIONS AND CONTENTS FOR JUNE 2006

                                         LAKE MEAD                     LAKE MOHAVE                     LAKE HAVASU                      SENATOR WASH
  AVAILABLE CAPACITY IN A.F.       *25877000                        1809800                           619400                              9144
  ELEVATION IN FEET                        1219.6                          647.0                            450.0                             240.0

           TOTAL     TOTAL    |             HOOVER            |            DAVIS            |             PARKER            |             SENATOR WASH
          SYSTEM    AVAILABLE |ELEVATION    CONTENT   RELEASE |ELEVATION   CONTENT  RELEASE |ELEVATION    CONTENT   RELEASE | ELEVATION   CONTENT  PUMPED   RELEASE
     DAY  STORAGE**   SPACE   |  FEET       1000A.F.    ft3/s |  FEET      1000A.F.  ft3/s  |   FEET      1000A.F.  ft3/s   |  FEET        A.F.     ft3/s    ft3/s
----------------------------------------------------------------------------------------------------------------------------------------------------------------------
       1    34741.4  26141.6    1130.99      14455       15600   642.91     1696.2    15100    447.31      567.0     9990      232.30     6472      297        0
       2    34760.7  26122.3    1130.85      14441       17100   643.03     1699.5    15100    447.18      564.5    11000      232.00     6378       94       67
       3    34779.5  26103.6    1130.75      14430       16600   642.93     1696.8    17300    447.07      562.4    12500      232.29     6469      203      109
       4    34802.7  26080.4    1130.72      14427       13800   642.65     1689.1    17600    446.98      560.7    12500      232.10     6409       38        0
       5    34822.1  26061.0    1130.69      14424       15900   642.38     1681.8    18000    446.82      557.8    13500      227.09     4958        0      769
       6    34841.6  26041.5    1130.71      14426        9950   641.93     1669.5    18000    446.70      555.6    13800      221.40     3733        0      610
       7    34852.3  26030.7    1130.71      14426       11000   641.56     1659.5    17000    446.68      555.2    14000      217.58     2782        0      491
       8    34905.9  25977.2    1130.75      14430       14400   641.34     1653.6    17100    446.75      556.5    10700      218.90     3039      235       78
       9    34940.4  25942.6    1130.69      14424       15100   641.16     1648.7    16200    446.71      555.8    11000      226.17     4716      889        0
      10    34982.5  25900.6    1130.65      14420       15100   641.17     1649.0    15600    446.57      553.2    12000      233.05     6709     1080        0
      11    35023.2  25859.9    1130.57      14412       16600   641.26     1651.4    15600    446.32      548.6    13000      235.73     7599      597       22
      12    35051.1  25831.9    1130.47      14402       16800   641.19     1649.5    16600    446.14      545.3    12800      232.01     6381       65      633
      13    35067.5  25815.6    1130.30      14385       18000   641.16     1648.7    18200    446.02      543.1    13000      229.09     5512        0      451
      14    35087.4  25795.7    1130.18      14372       19500   641.21     1650.1    18300    446.07      544.0    13000      229.36     5590      157       71
      15    35119.0  25764.1    1130.08      14362       18800   641.24     1650.9    18300    446.35      549.1    11000      224.81     4369        0      638
      16    35138.8  25744.2    1129.90      14344       22800   641.63     1661.4    17200    446.57      553.2    11000      225.65     4582      183       34
      17    35153.1  25729.9    1129.76      14330       20000   641.82     1666.5    16900    446.55      552.8    11500      231.16     6121      815        0
      18    35166.6  25716.5    1129.68      14322       16100   641.93     1669.5    15700    446.62      554.1    11500      236.05     7709      926        0
      19    35164.0  25719.1    1129.50      14303       21800   642.15     1675.5    18000    446.62      554.1    11500      236.60     7901      277        0
      20    35151.6  25731.5    1129.31      14284       20300   642.27     1678.8    18500    446.66      554.8    12500      233.54     6868       75      560
      21    35140.4  25742.6    1129.18      14271       18400   642.23     1677.7    18600    446.72      555.9    13400      228.02     5212        0      879
      22    35134.9  25748.2    1129.11      14264       17200   642.15     1675.5    18500    446.73      556.1    12000      222.90     3908        0      654
      23    35121.1  25762.0    1129.02      14255       18600   642.08     1673.6    18600    446.73      556.1    13800      217.21     2903        0      620
      24    35114.5  25768.5    1129.02      14255       14500   641.77     1665.2    18700    446.67      555.0    14000      224.21     4221      824       30
      25    35102.2  25780.8    1129.00      14253       13900   641.51     1658.2    18800    446.69      555.4    13600      228.81     5433      644        2
      26    35082.5  25800.5    1128.77      14230       22100   641.67     1662.5    19000    446.82      557.8    13700      228.85     5444      168      138
      27    35067.0  25816.1    1128.62      14215       22000   642.15     1675.5    15000    446.92      559.6    11000      232.29     6469      573        0
      28    35043.2  25839.8    1128.39      14191       23100   642.30     1679.6    20800    446.99      560.9    12500      235.31     7455      623        0
      29    35022.4  25860.6    1128.25      14177       21100   642.20     1676.9    20800    447.52      570.9    10200      238.63     8632      739        0
      30    35006.9  25876.2    1128.26      14178       16100   641.95     1670.1    17200    447.78      575.8    12300      236.26     7782       34      416
TOTAL                                                   522250                       526300                        368290                          9536     7272
AVE.                                                     17410                        17540                         12280                           318      242
AC FT                                                   1036000                       1044000                        730000                         18914    14424

      * BOTTOM OF EXCLUSIVE FLOOD CONTROL SPACE
     ** INCLUDES FONTENELLE AND CRYSTAL RESERVOIRS

                                                                      BUREAU OF RECLAMATION
                                                                      LOWER COLORADO REGION
                                                                      BOULDER CITY, NEVADA
                                             COLORADO RIVER STORAGE PROJECT DATA (operational) FOR JUNE 2006

                   LAKE POWELL          |        FLAMING GORGE        |          NAVAJO            |      BLUE MESA             |     MORROW POINT
             MAX. STORAGE 24320000 AF   |  MAX. STORAGE 3749000 AF    | MAX. STORAGE 1696000 AF    | MAX. STORAGE 829500 AF     | MAX. STORAGE 117025 AF  
    COMPUTED MAX. ELEV. 3700.0 FEET     |  MAX. ELEV. 6040.0 FEET     | MAX. ELEV. 6085.0 FEET     | MAX. ELEV. 7519.4 FEET     | MAX. ELEV. 7160.0 FEET
     INFLOW  ELEVATION CONTENT  RELEASE |  ELEVATION CONTENT  RELEASE | ELEVATION CONTENT  RELEASE | ELEVATION CONTENT  RELEASE | ELEVATION CONTENT  RELEASE
DATE FT3/S   (FEET)  (1000 AF)   FT3/S  |  (FEET)  (1000 AF)   FT3/   |(FEET)  (1000 AF)   FT3/S   | (FEET)  (1000 AF)   FT3/S  |(FEET)  (1000 AF)   FT3/S
------------------------------------------------------------------------------------------------------------------------------------------------------------
   1  38200   3605.65   12297    13900      6020.85   3010     3430      6076.61   1570     4980     7511.06    755.1    1180     7152.82    111.3    1310
   2  35700   3606.02   12334    13900      6020.91   3010     2930      6076.09   1570     5040     7511.50    758.9    1200     7153.22    111.6    1320
   3  34700   3606.38   12369    12300      6021.03   3020     2430      6075.55   1560     5040     7512.16    764.7     430     7152.57    111.1     980
   4  34000   3606.75   12406    11900      6021.17   3020     2000      6074.95   1550     5040     7512.67    769.2    1250     7152.72    111.2    1510
   5  33000   3607.08   12439    13900      6021.31   3030     1980      6074.35   1540     5040     7513.24    774.2    1070     7152.97    111.4    1290
   6  31800   3607.39   12469    13900      6021.43   3030     1920      6073.78   1530     5040     7513.83    779.5    1020     7153.32    111.7    1210
   7  31200   3607.60   12490    13900      6021.51   3030     1440      6073.17   1530     5040     7514.43    784.8     950     7154.22    112.4     900
   8  31100   3608.03   12533    13900      6021.77   3040      970      6072.71   1520     4110     7515.13    791.1    1060     7154.31    112.5    1350
   9  31300   3608.39   12569    13900      6021.89   3050      990      6072.41   1510     3090     7515.87    797.7    1030     7154.58    112.7    1270
  10  33300   3608.72   12602    12400      6022.19   3060     1000      6072.06   1510     3020     7516.58    804.1     440     7153.42    111.8    1170
  11  32600   3609.11   12641    12000      6022.39   3060     1000      6071.69   1500     3020     7516.99    807.8    1380     7153.82    112.1    1480
  12  33200   3609.44   12674    13900      6022.55   3070     1010      6071.39   1500     2550     7517.26    810.3    1760     7155.00    113.0    1510
  13  32400   3609.70   12700    14100      6022.79   3080     1000      6071.09   1500     2050     7517.34    811.0    2360     7155.76    113.6    2290
  14  30900   3609.95   12725    14000      6022.89   3080     1000      6070.85   1490     1380     7517.41    811.6    2330     7157.19    114.8    1950
  15  29400   3610.22   12752    13800      6023.07   3090     1000      6070.70   1490      620     7517.58    813.2    2010     7158.18    115.6    1820
  16  28100   3610.39   12770    13900      6023.21   3090     1000      6070.61   1490      500     7517.63    813.6    1980     7158.75    116.0    1870
  17  26000   3610.58   12789    12400      6023.33   3100     1000      6070.52   1490      500     7517.71    814.3    1720     7157.56    115.1    2290
  18  24100   3610.72   12803    12000      6023.45   3100     1000      6070.43   1490      500     7517.64    813.7    2220     7158.75    116.0    1850
  19  21500   3610.79   12810    13800      6023.57   3110      990      6070.34   1490      500     7517.60    813.3    2030     7159.03    116.3    2010
  20  19300   3610.82   12813    14000      6023.63   3110      990      6070.24   1480      500     7517.64    813.7    1500     7158.29    115.7    1870
  21  18100   3610.84   12815    14000      6023.69   3110      990      6070.13   1480      500     7517.59    813.3    1880     7158.37    115.7    1930
  22  17400   3610.87   12818    13900      6023.77   3120     1010      6070.01   1480      500     7517.56    813.0    1640     7158.09    115.5    1840
  23  16200   3610.83   12814    13900      6023.86   3120     1000      6069.91   1480      500     7517.48    812.3    1890     7158.12    115.5    1950
  24  15200   3610.85   12816    12400      6023.94   3120     1000      6069.81   1480      500     7517.59    813.3    1120     7155.89    113.7    2050
  25  14300   3610.81   12812    12000      6024.02   3120     1000      6069.70   1480      500     7517.44    811.9    2070     7156.23    114.0    2000
  26  13500   3610.77   12808    13900      6024.11   3130     1000      6069.59   1470      540     7517.34    811.0    1930     7156.48    114.2    1890
  27  12900   3610.64   12795    13900      6024.13   3130     1000      6069.44   1470      760     7517.24    810.1    1870     7156.33    114.1    1980
  28  12300   3610.58   12789    13900      6024.19   3130     1000      6069.32   1470      760     7517.24    810.1    1360     7154.97    113.0    1990
  29  11700   3610.48   12779    13900      6024.15   3130     1000      6069.18   1470      760     7517.21    809.8    1300     7153.07    111.5    2110
  30  11100   3610.35   12766    14000      6024.17   3130     1000      6069.04   1470      760     7517.05    808.4    1930     7153.49    111.8    1800
TOT  754500                     403600                        39080                        63640                        45910                        50790
AVE   25150                      13450                         1300                         2120                         1530                         1690
A F 1496500                     801000                        78000                       126200                        91100                       100700

                                        GLEN CANYON TO HOOVER DAM LOSSES

                                             JUNE 2006

                      |           | LAKE    |         |   LAKE|    LAKE   |  CHANGE |
               GLEN   |    HOOVER | MEAD    |  STORAGE|   MEAD|    MEAD   |   BANK  |       |          |
              RELEASE |    RELEASE| STORAGE |  CHANGE |PUMPING|EVAPORATION| STORAGE |  LOSS |  ACCUMUL.|  INFLOW
   DATE |      CFS    |     CFS   | 1000 AF |  1000 AF|    CFS|     CFS   |    CFS  |   CFS |     A.F. |   CFS
--------------------------------------------------------------------------------------------------------------------
      1        13900       15600     14455       -15       777      1093      -492       515      1021      9420
      2        13900       17100     14441       -14       766      1093      -459     -1325     -1606     11400
      3        12300       16600     14430       -11       706      1093      -360      1421      1211     12500
      4        11900       13800     14427        -3       704      1093       -98      -100      1012     14000
      5        13900       15900     14424        -3       731      1093       -98     -3816     -6557     16100
      6        13900        9950     14426         2       813      1093        66     -1002     -8544     12900
      7        13900       11000     14426         0       751      1093         0      1014     -6532     12800
      8        13900       14400     14430         4       752      1093       131     -4493    -15445     18400
      9        13900       15100     14424        -6       770      1093      -197       184    -15079     13700
     10        12400       15100     14420        -4       786      1093      -131      -889    -16843     14800
     11        12000       16600     14412        -8       819      1093      -262      -312    -17461     14200
     12        13900       16800     14402       -10       763      1093      -328      -916    -19278     13300
     13        14100       18000     14385       -17       767      1093      -557      1243    -16811     10700
     14        14000       19500     14372       -13       773      1093      -426      -477    -17758     14400
     15        13800       18800     14362       -10       779      1093      -328     -1198    -20135     15300
     16        13900       22800     14344       -18       759      1093      -590      -952    -22024     15000
     17        12400       20000     14330       -14       779      1093      -459      -535    -23085     14400
     18        12000       16100     14322        -8       766      1093      -262       244    -22600     13700
     19        13800       21800     14303       -19       777      1093      -623     -1062    -24706     13500
     20        14000       20300     14284       -19       831      1093      -623        16    -24675     12000
     21        14000       18400     14271       -13       820      1093      -426       497    -23689     13300
     22        13900       17200     14264        -7       838      1093      -229     -1407    -26480     15400
     23        13900       18600     14255        -9       848      1093      -295     -1750    -29951     15700
     24        12400       14500     14255         0       862      1093         0     -2521    -34952     16500
     25        12000       13900     14253        -2       833      1093       -66      -804    -36548     14800
     26        13900       22100     14230       -23       848      1093      -754       745    -35071     11700
     27        13900       22000     14215       -15       735      1093      -492     -3800    -42607     15800
     28        13900       23100     14191       -24       816      1093      -786      1816    -39006     12100
     29        13900       21100     14177       -14       767      1093      -459     -1503    -41987     15400
     30        14000       16100     14178         1       818      1093        33     -4611    -51133     18500

    TOTAL     403900      522190                         23554     32790                        -51133    421800