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  	                                                                    BUREAU OF RECLAMATION
                                                                    LOWER COLORADO REGION
                                                                    BOULDER CITY, NEVADA

                                                               ACCUMULATIONS FOR SEPTEMBER 2010

    |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    8100   16066   1086.82  15080  29910   29910  11316  378  642.06  12610  25007   25007  3078  3437   3437    448.23   9200  18242    18242   1222   3344   3344
  2    8100   32132   1086.76  14403  28568   58478  10880  381  642.24  12210  24217   49224  2977  3475   6912    448.60   5520  10947    29189    731   3306   6651
  3    8000   48000   1086.72  14768  29292   87770  11098  379  642.36  12830  25442   74666  3133  3465  10378    448.59   9490  18825    48014   1264   3310   9961
  4    8000   63868   1086.56  13586  26948  114718  10209  379  642.32  13400  26577  101243  3286  3483  13860    448.53   9000  17843    65857   1204   4975  14936
  5    8000   79736   1086.49  10825  21470  136188   7922  369  642.11  13190  26156  127399  3238  3499  17359    448.48   8980  17810    83667   1218   6079  21015
  6    8100   95802   1086.36  12734  25258  161446   9432  373  642.08  13010  25810  153209  3187  3499  20858    448.36   9490  18822   102489   1274   6081  27096
  7    8100  111868   1086.28  11126  22068  183514   8290  376  641.89  13010  25802  179011  3183  3507  24365    448.19   9510  18858   121347   1269   6075  33172
  8    8100  127934   1086.07  12862  25512  209026   9835  385  641.88  13010  25814  204825  3171  3124  27489    447.86  10990  21795   143142   1445   6073  39245
  9    8100  144000   1086.00  11629  23066  232092   8649  375  641.60  13770  27322  232147  3382  3201  30690    447.86   8020  15908   159050   1060   6067  45312
 10    8100  160066   1085.92  11149  22114  254206   8274  374  641.36  14800  29362  261509  3610  3237  33927    447.69  10990  21793   180843   1427   6065  51378
 11    8100  176132   1085.85  10758  21338  275544   8017  376  641.05  14830  29417  290926  3611  3259  37186    447.64  10800  21422   202265   1410   6063  57441
 12    8000  192000   1085.81   9305  18456  294000   6708  363  640.67  14810  29371  320297  3582  3201  40387    447.52  11080  21967   224232   1449   6065  63507
 13    8000  207868   1085.71  12305  24406  318406   9089  372  640.46  14800  29349  349646  3570  3285  43672    447.40  11010  21838   246070   1442   6061  69568
 14    8100  223934   1085.67  11486  22782  341188   8510  374  640.22  13600  26973  376619  3268  3239  46911    447.23  10810  21440   267510   1429   6060  75628
 15    8100  240000   1085.57  11594  22996  364184   8614  375  640.04  14400  28566  405185  3480  3269  50180    447.14  10320  20475   287985   1371   6058  81685
 16    8100  256066   1085.52  11215  22244  386428   8172  367  639.70  14390  28546  433731  3456  3253  53433    447.22   9000  17853   305838   1198   5996  87681
 17    8100  272132   1085.39  12757  25304  411732   9527  377  639.65  14380  28521  462252  3441  3251  56684    447.22   9510  18854   324692   1269   5883  93564
 18    8100  288198   1085.34  10111  20054  431786   7365  367  639.34  13000  25789  488041  3099  3233  59917    447.24   9510  18859   343551   1271   6058  99622
 19    8100  304264   1085.20  12129  24058  455844   9019  375  639.29  13010  25803  513844  3100  3267  63183    447.15   9500  18846   362397   1259   6054 105675
 20    8100  320331   1085.10  12282  24362  480206   9138  375  639.13  15030  29805  543649  3587  3233  66417    446.91  10510  20854   383251   1396   6056 111731
 21    8100  336397   1085.06   9913  19662  499868   7167  365  638.56  16000  31735  575384  3821  3255  69671    446.76  11810  23433   406684   1562   6048 117779
 22    8100  352463   1084.98  11044  21906  521774   8250  377  638.20  16000  31731  607115  3806  3239  72910    446.79  10010  19856   426540   1323   6030 123808
 23    8100  368529   1084.89  11801  23406  545180   8686  371  637.95  15390  30519  637634  3649  3261  76171    446.93  10020  19868   446408   1329   6042 129850
 24    8000  384397   1084.75  13749  27270  572450  10344  379  637.77  15170  30092  667726  3588  3241  79412    446.97  10500  20825   467233   1390   5933 135782
 25    8000  400264   1084.63  13532  26840  599290  10092  376  637.70  14260  28279  696005  3361  3003  82415    447.00  10480  20793   488026   1390   6026 141808
 26    8000  416132   1084.49  13367  26514  625804  10046  379  637.65  14240  28250  724255  3358  3269  85684    446.89  11000  21822   509848   1456   6024 147832
 27    8100  432198   1084.35  16108  31950  657754  12176  381  637.73  14200  28175  752430  3353  2747  88431    446.80  10490  20801   530649   1389   5580 153412
 28    8200  448463   1084.21  14075  27918  685672  10420  373  637.69  13810  27399  779829  3248  3388  91819    446.74  10000  19830   550479   1321   5401 158813
 29    8100  464529   1083.99  19337  38354  724026  14542  379  638.14  13850  27481  807310  3271  3410  95228    446.75   9010  17875   568354   1199   5929 164741
 30    8000  480397   1083.81  17370  34454  758480  13327  387  638.40  13190  26168  833478  3116  3390  98618    446.95   7530  14941   583295   1013   5911 170652

TOTAL                                               285113                                   101009                                                38981










                                                                    BUREAU OF RECLAMATION
                                                                    LOWER COLORADO REGION
                                                                    BOULDER CITY, NEVADA

                                                     AVAILABLE RESERVOIR ELEVATIONS AND CONTENTS FOR SEPTEMBER 2010

                                        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    33729.5  27152.6    1086.82      10345       15100   642.06     1673.0    12600    448.23      584.5     9200      239.37     8907        0        0
       2    33726.1  27156.0    1086.76      10340       14400   642.24     1678.0    12200    448.60      591.6     5520      239.72     9039      159        0
       3    33717.3  27164.7    1086.72      10336       14800   642.36     1681.2    12800    448.59      591.4     9490      239.74     9046       98        0
       4    33690.4  27191.7    1086.56      10323       13600   642.32     1680.1    13400    448.53      590.3     9000      239.26     8866        0        0
       5    33664.3  27217.7    1086.49      10317       10800   642.11     1674.4    13200    448.48      589.3     8980      238.79     8690        0        0
       6    33640.7  27241.3    1086.36      10306       12700   642.08     1673.6    13000    448.36      587.0     9490      238.33     8521        0        0
       7    33611.1  27271.0    1086.28      10300       11100   641.89     1668.4    13000    448.19      583.7     9510      237.88     8357        0        0
       8    33572.2  27309.8    1086.07      10282       12900   641.88     1668.2    13000    447.86      577.4    11000      234.42     7157        0      603
       9    33548.9  27333.1    1086.00      10276       11600   641.60     1660.6    13800    447.86      577.4     8020      230.60     5953        0      623
      10    33526.1  27356.0    1085.92      10269       11100   641.36     1654.1    14800    447.69      574.1    11000      227.60     5097        0      430
      11    33500.5  27381.6    1085.85      10263       10800   641.05     1645.8    14800    447.64      573.2    10800      227.43     5051        0        0
      12    33473.8  27408.2    1085.81      10260        9300   640.67     1635.5    14800    447.52      570.9    11100      229.79     5714      351        0
      13    33448.6  27433.5    1085.71      10252       12300   640.46     1629.9    14800    447.40      568.7    11000      230.10     5805       88        0
      14    33425.4  27456.6    1085.67      10248       11500   640.22     1623.4    13600    447.23      565.4    10800      233.44     6836      569        0
      15    33399.3  27482.7    1085.57      10240       11600   640.04     1618.6    14400    447.14      563.7    10300      236.19     7758      553        0
      16    33376.9  27505.2    1085.52      10236       11200   639.70     1609.5    14400    447.22      565.3     9000      238.78     8687      593        0
      17    33353.4  27528.7    1085.39      10225       12800   639.65     1608.2    14400    447.22      565.3     9510      239.93     9117      377        0
      18    33330.3  27551.7    1085.34      10221       10100   639.34     1599.9    13000    447.24      565.6     9510      239.32     8888        2        0
      19    33303.6  27578.4    1085.20      10209       12100   639.29     1598.5    13000    447.15      563.9     9500      239.81     9037      195        0
      20    33274.9  27607.2    1085.10      10200       12300   639.13     1594.3    15000    446.91      559.4    10500      238.98     8761        0       63
      21    33240.4  27641.7    1085.06      10197        9910   638.56     1579.1    16000    446.76      556.7    11800      236.05     7709        0      497
      22    33223.0  27659.1    1084.98      10190       11000   638.20     1569.5    16000    446.79      557.2    10000      231.65     6271        0      732
      23    33207.5  27674.5    1084.89      10183       11800   637.95     1562.9    15400    446.93      559.8    10000      227.84     5163        0      566
      24    33185.5  27696.6    1084.75      10171       13700   637.77     1558.2    15200    446.97      560.5    10500      230.62     5959      429        6
      25    33167.5  27714.6    1084.63      10161       13500   637.70     1556.3    14300    447.00      561.1    10500      234.39     7147      643        0
      26    33145.4  27736.6    1084.49      10149       13400   637.65     1555.0    14200    446.89      559.1    11000      238.36     8532      808        0
      27    33125.7  27756.4    1084.35      10137       16100   637.73     1557.1    14200    446.80      557.4    10500      238.60     8621      162        0
      28    33103.0  27779.0    1084.21      10126       14100   637.69     1556.0    13800    446.74      556.3    10000      239.67     9020      345        0
      29    33085.9  27796.1    1083.99      10107       19300   638.14     1567.9    13900    446.75      556.5     9010      239.83     9080      141        0
      30    33072.1  27809.9    1083.81      10092       17400   638.40     1574.8    13200    446.95      560.2     7530      239.38     8911      137      132

TOTAL                                                   382310                       420200                        294070                          5650     3652
AVE.                                                     12740                        14010                          9800                           188      122
AC FT                                                   758000                       833000                        583000                         11207     7244

      * 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 SEPTEMBER 2010

                   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   7500   3634.51   15364     8100      6026.43   3210     1800      6067.41   1450      730     7500.26    663.5    1780     7156.32    114.1    1500
   2   7400   3634.48   15361     8100      6026.35   3210     1800      6067.30   1440      720     7499.97    661.1    1840     7156.83    114.5    1630
   3   7200   3634.46   15358     8000      6026.29   3210     1800      6067.20   1440      730     7499.74    659.2    1600     7157.15    114.7    1470
   4   7200   3634.41   15353     8000      6026.25   3210     1800      6067.11   1440      740     7499.71    659.0     730     7155.71    113.6    1310
   5   7200   3634.35   15346     8000      6026.19   3200     1800      6067.00   1440      740     7499.55    657.7    1260     7155.09    113.1    1510
   6   7000   3634.33   15343     8100      6026.13   3200     1800      6066.88   1440      740     7499.21    654.9    1880     7155.80    113.6    1590
   7   6800   3634.26   15335     8100      6026.08   3200     1800      6066.79   1440      740     7498.87    652.1    1870     7156.56    114.3    1560
   8   6600   3634.17   15325     8100      6026.02   3200     1800      6066.81   1440      750     7498.64    650.2    1790     7156.82    114.5    1710
   9   6800   3634.13   15321     8100      6025.96   3200     1800      6066.83   1440      750     7498.37    648.0    1600     7157.30    114.9    1410
  10   9600   3634.13   15321     8100      6025.89   3190     1800      6066.79   1440      740     7498.06    645.5    1790     7157.94    115.4    1530
  11   9200   3634.09   15316     8100      6025.83   3190     1800      6066.77   1440      730     7498.17    646.4       0     7154.14    112.3    1540
  12   8000   3634.05   15311     8000      6025.77   3190     1810      6066.70   1440      740     7497.84    643.7    1890     7154.99    113.0    1550
  13   7700   3634.02   15308     8000      6025.73   3190     1750      6066.63   1430      740     7497.52    641.1    1860     7155.70    113.6    1580
  14   7600   3633.99   15305     8100      6025.68   3190     1660      6066.51   1430      740     7497.17    638.3    1940     7156.66    114.3    1550
  15   7600   3633.96   15301     8100      6025.61   3180     1810      6066.37   1430      740     7496.74    634.8    2200     7158.12    115.5    1610
  16   7500   3633.93   15298     8100      6025.55   3180     1760      6066.24   1430      740     7496.32    631.4    2180     7159.17    116.4    1750
  17   7200   3633.89   15293     8100      6025.49   3180     1800      6066.15   1430      740     7496.04    629.1    1650     7159.02    116.2    1710
  18   7000   3633.85   15288     8100      6025.45   3180     1810      6066.04   1430      750     7495.74    626.7    1620     7159.16    116.4    1570
  19   6900   3633.80   15283     8100      6025.41   3180     1810      6065.94   1430      750     7495.45    624.4    1650     7159.39    116.5    1560
  20   6900   3633.76   15278     8100      6025.35   3170     1800      6065.83   1420      760     7495.50    624.8     240     7156.27    114.0    1520
  21   6800   3633.71   15272     8100      6025.29   3170     1810      6065.70   1420      760     7495.58    625.4       0     7152.52    111.0    1510
  22   6800   3633.76   15278     8100      6025.23   3170     1800      6065.57   1420      760     7495.69    626.3       0     7148.53    107.9    1570
  23   7300   3633.77   15279     8100      6025.17   3170     1800      6065.58   1420      770     7495.85    627.6       0     7144.57    104.9    1530
  24  10100   3633.76   15278     8000      6025.13   3170     1790      6065.55   1420      770     7495.89    627.9     270     7141.10    102.3    1590
  25  10800   3633.76   15278     8000      6025.07   3160     1800      6065.48   1420      760     7495.49    624.7    2030     7142.92    103.7    1350
  26   9300   3633.75   15277     8000      6025.03   3160     1770      6065.39   1420      770     7495.19    622.3    1730     7143.43    104.1    1540
  27   8600   3633.73   15275     8100      6024.99   3160     1670      6065.29   1420      770     7494.92    620.2    1500     7143.30    104.0    1550
  28   8300   3633.71   15272     8200      6024.95   3160     1810      6065.18   1420      780     7494.49    616.7    2120     7144.68    105.0    1600
  29   8100   3633.68   15269     8100      6024.89   3160     1810      6065.07   1410      790     7493.99    612.7    2330     7146.85    106.6    1520
  30   7900   3633.66   15267     8000      6024.83   3150     1810      6064.97   1410      790     7493.54    609.2    2240     7148.78    108.1    1490

TOT  232900                     242200                        53680                        22530                        43590                        46410
AVE    7763                       8070                         1790                          750                         1450                         1550
A F  462000                     480000                       106000                        44700                        86500                        92100







                                          BUREAU OF RECLAMATION
                                          LOWER COLORADO REGION
                                          BOULDER CITY, NEVADA

                                     GLEN CANYON TO HOOVER DAM LOSSES

                                                SEPTEMBER 2010

                      |           | 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         8100       15100     10345        -7       707       989      -229      -759     -1505     13000
      2         8100       14400     10340        -5       703       989      -164     -1403     -4288     13400
      3         8000       14800     10336        -4       721       989      -131     -6300    -16785     14400
      4         8000       13600     10323       -13       704       989      -426      -233    -17248      8310
      5         8000       10800     10317        -6       606       989      -197     -1158    -19544      9170
      6         8100       12700     10306       -11       684       989      -360      -454    -20444      8470
      7         8100       11100     10300        -6       646       989      -197     -1492    -23402      9510
      8         8100       12900     10282       -18       646       989      -590      3182    -17091      4870
      9         8100       11600     10276        -6       614       989      -197     -1908    -20875      9980
     10         8100       11100     10269        -7       633       989      -229      -892    -22643      8960
     11         8100       10800     10263        -6       618       989      -197     -1133    -24891      9190
     12         8000        9300     10260        -3       546       989       -98     -1150    -27172      9220
     13         8000       12300     10252        -8       590       989      -262     -1513    -30174      9580
     14         8100       11500     10248        -4       630       989      -131     -2938    -36000     11000
     15         8100       11600     10240        -8       595       989      -262      -864    -37713      8890
     16         8100       11200     10236        -4       588       989      -131     -2543    -42758     10600
     17         8100       12800     10225       -11       583       989      -360      -364    -43480      8470
     18         8100       10100     10221        -4       591       989      -131     -1439    -46335      9530
     19         8100       12100     10209       -12       536       989      -393       914    -44523      7180
     20         8100       12300     10200        -9       578       989      -295      -953    -46413      9030
     21         8100        9910     10197        -3       620       989       -98     -1803    -49988      9910
     22         8100       11000     10190        -7       595       989      -229      -677    -51331      8830
     23         8100       11800     10183        -7       594       989      -229     -1506    -54319      9620
     24         8000       13700     10171       -12       580       989      -393      -693    -55693      8830
     25         8000       13500     10161       -10       592       989      -328     -1611    -58889      9710
     26         8000       13400     10149       -12       569       989      -393      -496    -59873      8510
     27         8100       16100     10137       -12       554       989      -393     -3233    -66286     11200
     28         8200       14100     10126       -11       590       989      -360     -1753    -69764      9770
     29         8100       19300     10107       -19       583       989      -623     -2552    -74824     10700
     30         8000       17400     10092       -15       613       989      -492     -2790    -80358     10900

    TOTAL     242100      382400                         18409     29670                        -80358    290800









  

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Contact: Water Operations Control Center
Updated: March 2011

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