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,                                                                   BUREAU OF RECLAMATION
                                                                    LOWER COLORADO REGION
                                                                    BOULDER CITY, NEVADA

                                                               ACCUMULATIONS FOR AUGUST 2011

    |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   24000   47603   1107.28  15037  29826   29826  11945  400  643.09  13780  27340   27340  3407  3213   3213    448.03  12100  24002    24002   1586   2043   2043
  2   24200   95603   1107.42  17000  33718   63544  13638  404  643.28  13980  27738   55078  3464  3233   6446    448.06  11400  22614    46616   1502   2045   4088
  3   22500  140231   1107.64  13094  25972   89516  10785  415  643.32  13960  27697   82775  3472  3205   9652    448.08  11030  21876    68492   1462   2045   6133
  4   24200  188231   1107.84  13695  27164  116680  10794  397  643.07  14590  28940  111715  3611  3223  12875    448.17   9800  19440    87932   1310   2047   8180
  5   24100  236033   1108.02  13812  27396  144076  11144  407  642.96  14600  28955  140670  3613  3241  16116    448.12  12590  24978   112910   1656   2043  10223
  6   24200  284033   1108.30   9876  19590  163666   7915  404  642.62  14190  28145  168815  3504  3203  19319    448.08  12080  23959   136869   1591   2043  12266
  7   24200  332033   1108.53  11067  21952  185618   8918  406  642.45  14190  28147  196962  3496  3243  22562    447.95  12350  24493   161362   1632   2041  14307
  8   24200  380033   1108.67  16074  31882  217499  12997  408  642.46  13790  27352  224314  3396  3229  25791    447.98  11500  22804   184166   1512   2045  16352
  9   24600  428826   1108.89  13157  26096  243595  10662  409  642.48  13800  27368  251682  3400  2884  28675    448.00  11490  22786   206952   1511   1829  18180
 10   24600  477620   1109.09  12437  24668  268263  10025  406  642.37  12950  25689  277371  3195  2880  31555    448.06  10090  20013   226965   1341   2043  20223
 11   24700  526612   1109.29  12455  24704  292967  10097  409  642.25  13570  26923  304294  3340  2910  34465    448.36   7810  15484   242449   1045   2047  22270
 12   24700  575603   1109.54  12311  24418  317385   9844  403  642.10  13620  27016  331310  3332  2856  37321    448.26  11710  23223   265672   1547   2049  24319
 13   24700  624595   1109.81  11884  23572  340957   9437  400  641.98  13730  27233  358543  3339  2874  40195    448.40  11610  23029   288701   1534    623  24942
 14   24700  673587   1110.04  12013  23828  364785   9569  402  641.90  12190  24170  382713  2973  2876  43071    448.31  11410  22629   311330   1512   1222  26164
 15   24700  722579   1110.27  12906  25598  390383  10339  404  641.93  11980  23759  406472  2924  2876  45947    448.16  11300  22412   333742   1496   2043  28207
 16   24700  771570   1110.45  14365  28492  418876  11850  416  642.11  12000  23806  430278  2924  2864  48811    447.94  11410  22632   356374   1500   2065  30272
 17   24700  820562   1110.61  17027  33772  452648  13951  413  642.39  12000  23801  454079  2926  2900  51711    447.88   9990  19822   376196   1324   2047  32319
 18   24700  869554   1110.84  12425  24644  477292  10040  407  642.22  13810  27395  481474  3395  2844  54555    447.86   9210  18274   394470   1234   2047  34366
 19   24800  918744   1111.07  12378  24552  501844   9957  406  642.06  14400  28556  510030  3536  2795  57350    447.90  11300  22405   416875   1484   2041  36407
 20   24700  967736   1111.31  12251  24300  526144   9915  408  641.93  13390  26556  536586  3271  2769  60119    448.03  10990  21807   438682   1454   1275  37682
 21   24800 1016926   1111.54  11955  23712  549856   9597  405  641.86  13370  26511  563097  3269  2775  62894    447.99  11490  22782   461464   1521   2035  39717
 22   24800 1066116   1111.68  15982  31700  581556  13051  412  641.96  13880  27539  590636  3403  2767  65661    447.96  11390  22599   484063   1498   2043  41760
 23   24700 1115107   1111.88  15458  30660  612216  12562  410  642.07  13310  26394  617030  3263  2801  68461    447.97  11440  22688   506751   1495   2047  43807
 24   24800 1164298   1112.09  14042  27852  640068  11484  412  642.16  13370  26527  643557  3282  2795  71256    447.99  10190  20216   526967   1526   2047  45854
 25   24600 1213091   1112.25  15720  31180  671248  12824  411  642.19  13380  26530  670087  3285  2771  74027    448.28   8500  16858   543825   1137   2047  47901
 26   24600 1261884   1112.43  16602  32930  704178  13768  418  642.40  13400  26583  696670  3292  2785  76812    448.21  10800  21421   565246   1425   2049  49950
 27   24700 1310876   1112.59  15291  30330  734508  12421  410  642.59  12780  25343  722013  3135  2813  79624    448.34  10300  20430   585676   1369   2053  52003
 28   24700 1359868   1112.77  14843  29440  763948  12171  413  642.70  12770  25327  747340  3133  2809  82433    448.30  10810  21444   607120   1429   2049  54052
 29   22300 1404099   1113.00  11766  23338  787286   9574  410  642.65  12170  24145  771485  2984  2775  85208    448.19  10810  21438   628558   1420   2043  56095
 30   19900 1443570   1113.29   9251  18348  805634   7215  393  642.46  12200  24203  795688  2983  2858  88066    448.16  10510  20848   649406   1394   2029  58124
 31   17700 1478678   1113.45  12780  25348  830982  10305  407  642.38  13270  26329  822017  3257  2819  90885    448.13   9910  19653   669059   1317   2051  60175

TOTAL                                               338792                                   101805                                                44765









                                                                    BUREAU OF RECLAMATION
                                                                    LOWER COLORADO REGION
                                                                    BOULDER CITY, NEVADA

                                                     AVAILABLE RESERVOIR ELEVATIONS AND CONTENTS FOR AUGUST 2011

                                        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    39272.0  21610.0    1107.28      12153       15000   643.09     1701.2    13800    448.03      580.6    12100      237.35     8167       21        0
       2    39282.4  21599.7    1107.42      12166       17000   643.28     1706.4    14000    448.06      581.2    11400      236.90     8006        0        0
       3    39300.7  21581.4    1107.64      12186       13100   643.32     1707.5    14000    448.08      581.6    11000      236.46     7852        0        0
       4    39307.8  21574.2    1107.84      12204       13700   643.07     1700.6    14600    448.17      583.3     9800      236.05     7709        3        0
       5    39305.2  21576.9    1108.02      12221       13800   642.96     1697.6    14600    448.12      582.3    12600      237.98     8393      419        0
       6    39303.1  21579.0    1108.30      12247        9880   642.62     1688.3    14200    448.08      581.6    12100      237.48     8213        0        0
       7    39303.8  21578.2    1108.53      12268       11100   642.45     1683.7    14200    447.95      579.1    12300      238.02     8407      194        0
       8    39296.6  21585.5    1108.67      12281       16100   642.46     1684.0    13800    447.98      579.6    11500      237.51     8224        0        0
       9    39299.0  21583.1    1108.89      12302       13200   642.48     1684.5    13800    448.00      580.0    11500      237.37     8174       51        0
      10    39286.0  21596.1    1109.09      12320       12400   642.37     1681.5    13000    448.06      581.2    10100      236.91     8010        0        0
      11    39282.5  21599.6    1109.29      12339       12500   642.25     1678.2    13600    448.36      587.0     7810      236.50     7866        0        0
      12    39270.3  21611.8    1109.54      12363       12300   642.10     1674.1    13600    448.26      585.0    11700      236.10     7726        0        0
      13    39259.4  21622.7    1109.81      12388       11900   641.98     1670.9    13700    448.40      587.8    11600      235.70     7589        0        0
      14    39247.4  21634.6    1110.04      12410       12000   641.90     1668.7    12200    448.31      586.0    11400      235.34     7466        0        0
      15    39240.0  21642.1    1110.27      12431       12900   641.93     1669.5    12000    448.16      583.1    11300      235.00     7350        0        0
      16    39220.1  21662.0    1110.45      12448       14400   642.11     1674.4    12000    447.94      578.9    11400      236.00     7691      232        0
      17    39207.3  21674.7    1110.61      12463       17000   642.39     1682.0    12000    447.88      577.7     9990      238.58     8614      548        0
      18    39193.0  21689.1    1110.84      12484       12400   642.22     1677.4    13800    447.86      577.4     9210      239.65     9013      317        0
      19    39171.6  21710.4    1111.07      12506       12400   642.06     1673.0    14400    447.90      578.1    11300      239.97     9133      169        0
      20    39158.2  21723.9    1111.31      12528       12300   641.93     1669.5    13400    448.03      580.6    11000      239.61     8998       36        0
      21    39137.7  21744.4    1111.54      12550       12000   641.86     1667.6    13400    447.99      579.8    11500      239.10     8806        0        0
      22    39121.7  21760.4    1111.68      12563       16000   641.96     1670.3    13900    447.96      579.2    11400      238.62     8628        0        0
      23    39107.0  21775.1    1111.88      12582       15500   642.07     1673.3    13300    447.97      579.4    11400      238.18     8467        0        0
      24    39093.0  21789.1    1112.09      12602       14000   642.16     1675.8    13400    447.99      579.8    10200      237.96     8386       42        0
      25    39074.7  21807.3    1112.25      12617       15700   642.19     1676.6    13400    448.28      585.4     8500      238.27     8499      137        0
      26    39059.9  21822.2    1112.43      12634       16600   642.40     1682.3    13400    448.21      584.1    10800      237.83     8399        0        0
      27    39043.9  21838.2    1112.59      12649       15300   642.59     1687.5    12800    448.34      586.6    10300      237.44     8199        0        0
      28    39032.4  21849.6    1112.77      12666       14800   642.70     1690.5    12800    448.30      585.8    10800      237.03     8052        0        0
      29    39011.9  21870.1    1113.00      12688       11800   642.65     1689.1    12200    448.19      583.7    10800      236.65     7919        0        0
      30    39004.9  21877.2    1113.29      12715        9250   642.46     1684.0    12200    448.16      583.1    10500      236.28     7789        0        0
      31    38989.5  21892.6    1113.45      12730       12800   642.38     1681.8    13300    448.13      582.5     9910      235.96     7677        0        0

TOTAL                                                   419130                       414800                        337220                          2169        0
AVE.                                                     13520                        13380                         10880                            70        0
AC FT                                                   831000                       823000                        669000                          4302        0

      * 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 AUGUST 2011

                   LAKE POWELL          |        FLAMING GORGE        |          NAVAJO            |      BLUE MESA             |     MORROW POINT
             MAX. STORAGE 24322000 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  26600   3660.81   18599    24000      6036.11   3590     2380      6065.77   1420      500     7516.63    804.6    2650     7155.22    113.2    2670
   2  25400   3660.74   18590    24200      6036.11   3590     2390      6065.67   1420      500     7516.51    803.5    2380     7155.03    113.0    2500
   3  24300   3660.71   18586    22500      6036.07   3590     2400      6065.59   1420      500     7516.45    802.9    2130     7155.16    113.1    2140
   4  23300   3660.64   18577    24200      6036.07   3590     2390      6065.52   1420      500     7516.45    802.9    2130     7155.58    113.5    2000
   5  21400   3660.51   18559    24100      6036.07   3590     2390      6065.43   1420      500     7516.42    802.7    1960     7155.74    113.6    1950
   6  20700   3660.37   18541    24200      6036.05   3590     2400      6065.32   1420      500     7516.40    802.5    1870     7155.70    113.6    1880
   7  20600   3660.28   18529    24200      6036.01   3590     2400      6065.19   1420      500     7516.34    801.9    1810     7155.53    113.4    1890
   8  19600   3660.13   18510    24200      6035.97   3590     2400      6065.06   1410      500     7516.32    801.8    1820     7155.44    113.4    1890
   9  18800   3660.01   18494    24600      6035.93   3580     2400      6064.87   1410      700     7516.19    800.6    1940     7155.62    113.5    1900
  10  17900   3659.81   18468    24600      6035.89   3580     2400      6064.69   1410      810     7516.07    799.5    1810     7155.42    113.3    1910
  11  16900   3659.65   18447    24700      6035.85   3580     2400      6064.52   1410      800     7515.93    798.3    1880     7155.55    113.4    1850
  12  15900   3659.46   18422    24700      6035.81   3580     2400      6064.30   1400      800     7515.79    797.0    1850     7155.43    113.4    1930
  13  15400   3659.23   18392    24700      6035.75   3580     2400      6064.10   1400      800     7515.64    795.6    1870     7155.46    113.4    1880
  14  14700   3659.04   18367    24700      6035.71   3570     2400      6063.93   1400      810     7515.46    794.0    1940     7155.42    113.3    1980
  15  14200   3658.86   18344    24700      6035.71   3570     2390      6063.76   1400      870     7515.31    792.7    1890     7155.42    113.3    1910
  16  13500   3658.62   18313    24700      6035.67   3570     2430      6063.55   1390      910     7515.14    791.2    1840     7155.31    113.3    1900
  17  13500   3658.40   18284    24700      6035.65   3570     2430      6063.34   1390      860     7514.91    789.1    2000     7155.33    113.3    2000
  18  13300   3658.21   18259    24700      6035.63   3570     2430      6063.09   1390      900     7514.69    787.1    2020     7155.30    113.2    2030
  19  12700   3657.97   18228    24800      6035.55   3570     2430      6062.87   1380      900     7514.48    785.3    2040     7155.18    113.2    2090
  20  12600   3657.76   18201    24700      6035.49   3570     2430      6062.65   1380      900     7514.24    783.1    2050     7155.05    113.1    2100
  21  12300   3657.52   18170    24800      6035.39   3560     2430      6062.49   1380      900     7514.02    781.2    2040     7155.25    113.2    1960
  22  11700   3657.31   18143    24800      6035.41   3560     2430      6062.30   1380      900     7513.79    779.1    2040     7155.20    113.2    2070
  23  11800   3657.07   18112    24700      6035.39   3560     2430      6062.13   1380      900     7513.53    776.8    2040     7155.21    113.2    2040
  24  12000   3656.85   18083    24800      6035.31   3560     2430      6061.91   1370      900     7513.30    774.8    2010     7155.19    113.2    2020
  25  11800   3656.59   18050    24600      6035.29   3560     2430      6061.67   1370      900     7513.03    772.4    2070     7155.20    113.2    2080
  26  11800   3656.37   18022    24600      6035.21   3550     2430      6061.46   1370      900     7512.82    770.5    2000     7155.08    113.1    2060
  27  11600   3656.12   17990    24700      6035.15   3550     2430      6061.28   1360      900     7512.60    768.6    2050     7155.15    113.1    2030
  28  11700   3655.92   17964    24700      6035.11   3550     2430      6061.14   1360      900     7512.39    766.7    2010     7155.25    113.2    1980
  29  11500   3655.66   17931    22300      6035.07   3550     2430      6060.99   1360      900     7512.15    764.6    2030     7155.45    113.4    1940
  30  11400   3655.49   17909    19900      6035.01   3550     2440      6060.81   1360      900     7511.92    762.6    2020     7155.54    113.4    1990
  31  11800   3655.34   17890    17700      6034.91   3540     2440      6060.64   1360      850     7511.67    760.4    2070     7155.81    113.7    1990

TOT  490700                     745500                        74840                        23910                        62260                        62560
AVE   15829                      24050                         2410                          770                         2010                         2020
A F  973300                    1479000                       148000                        47400                        123500                       124100






                                          BUREAU OF RECLAMATION
                                          LOWER COLORADO REGION
                                          BOULDER CITY, NEVADA

                                     GLEN CANYON TO HOOVER DAM LOSSES

                                                AUGUST 2011

                      |           | 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        24000       15000     12153        20       636      1250       655     -3476     -6894     27600
      2        24200       17000     12166        13       645      1250       426     -1703    -10272     25900
      3        22500       13100     12186        20       629      1250       655     -1750    -13742     25700
      4        24200       13700     12204        18       653      1250       590     -1105    -15934     25300
      5        24100       13800     12221        17       670      1250       557     -2382    -20658     24800
      6        24200        9880     12247        26       690      1250       852     -1627    -23886     25800
      7        24200       11100     12268        21       657      1250       688      -136    -24157     24300
      8        24200       16100     12281        13       723      1250       426      -883    -25908     25100
      9        24600       13200     12302        21       732      1250       688     -2229    -30329     26500
     10        24600       12400     12320        18       741      1250       590       159    -30013     24100
     11        24700       12500     12339        19       748      1250       623       -72    -30156     24700
     12        24700       12300     12363        24       744      1250       786     -2566    -35245     27200
     13        24700       11900     12388        25       738      1250       819     -2659    -40520     27300
     14        24700       12000     12410        22       643      1250       721     -1030    -42563     25700
     15        24700       12900     12431        21       726      1250       688     -1471    -45480     26200
     16        24700       14400     12448        17       721      1250       557      -824    -47114     25500
     17        24700       17000     12463        15       704      1250       492     -2309    -51694     27000
     18        24700       12400     12484        21       706      1250       688      -915    -53510     25600
     19        24800       12400     12506        22       688      1250       721     -1411    -56308     26200
     20        24700       12300     12528        22       695      1250       721     -1355    -58996     26100
     21        24800       12000     12550        22       690      1250       721      -999    -60978     25800
     22        24800       16000     12563        13       692      1250       426      -173    -61322     24900
     23        24700       15500     12582        19       727      1250       623     -2872    -67019     27700
     24        24800       14000     12602        20       719      1250       655     -1912    -70811     26700
     25        24600       15700     12617        15       736      1250       492     -1000    -72795     25700
     26        24600       16600     12634        17       743      1250       557     -2945    -78636     27700
     27        24700       15300     12649        15       743      1250       492      -754    -80132     25300
     28        24700       14800     12666        17       672      1250       557     -1223    -82557     25800
     29        22300       11800     12688        22       692      1250       721      -890    -84322     25600
     30        19900        9250     12715        27       724      1250       885     -1009    -86324     25700
     31        17700       12800     12730        15       719      1250       492      -548    -87411     22800

    TOTAL     745400      418950                         21746     38750                        -87411    800200







  

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Contact: Water Operations Control Center
Updated: March 2011

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