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for Lower Colorado River Reservoirs

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  	                                                                    BUREAU OF RECLAMATION
                                                                    LOWER COLORADO REGION
                                                                    BOULDER CITY, NEVADA

                                                               ACCUMULATIONS FOR FEBRUARY 2003

    |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   12800   25388   1153.34   9720  19280   19280   8406  436  643.03  12010  23814   23814  2992  1428   1428    445.66   8030  15929    15929   1040   5982   5982
  2   12800   50777   1153.35  12715  25220   44499  11120  441  643.21  11170  22150   45964  2779  1757   3185    445.70   8130  16135    32064   1051   6024  12006
  3   12900   76364   1153.34  13112  26008   70507  11436  440  643.28  11180  22178   68142  2800  1890   5076    445.53   8860  17569    49633   1145   6028  18034
  4   12800  101752   1153.32  14794  29344   99851  13151  448  643.61   9730  19292   87434  2429  1313   6389    445.28   8510  16885    66518   1096   6028  24061
  5   12800  127140   1153.26  14014  27796  127646  12348  444  643.61  11500  22810  110244  2898     0   6389    445.21   8800  17463    83981   1127   6026  30087
  6   12400  151736   1153.21  15145  30040  157686  13493  449  643.93  13560  26906  137150  3452     0   6389    445.49   6990  13867    97848    902   5992  36079
  7   12900  177322   1153.18  12679  25148  182833  11234  447  643.82  10120  20068  157218  2553     0   6389    445.71   7000  13888   111736    914   6002  42081
  8   12800  202711   1153.22  10698  21220  204053   9283  437  643.94   9470  18778  175996  2381     0   6389    445.60   7800  15473   127209   1013   5994  48075
  9   12900  228298   1153.31   9061  17972  222025   7712  429  643.96  10630  21092  197088  2690     0   6389    445.38   7970  15804   143013   1031   6545  54621
 10   12800  253686   1153.31  12076  23952  245976  10435  436  643.97  10120  20064  217152  2538     0   6389    445.66   6340  12571   155584    823   5873  60494
 11   12900  279273   1153.33  12080  23960  269936  10522  439  644.22   7790  15452  232604  1932     0   6389    445.68   6820  13526   169110    887   5576  66069
 12   12800  304661   1153.36  13520  26817  296753  11774  439  644.63   7720  15318  247922  1933     0   6389    445.72   5010   9940   179050    618   5587  71657
 13   12000  328463   1153.40  12340  24476  321228  10725  438  644.93   9120  18080  266002  2258     0   6389    445.92   3840   7607   186657    466   5617  77274
 14   12800  353851   1153.51   7270  14420  335648   5938  412  644.74   9470  18782  284784  2366     0   6389    446.19   3820   7568   194225    466   5613  82887
 15   12900  379438   1153.63   6869  13624  349272   5569  409  644.66   8700  17254  302038  2172     0   6389    446.25   6920  13730   207955    897   5879  88766
 16   12900  405025   1153.67  10027  19888  369160   8528  429  644.85   7170  14230  316268  1781     0   6389    446.16   6170  12240   220195    805   5877  94643
 17   12800  430413   1153.80   8391  16644  385803   6862  412  644.91   8390  16640  332908  2086     0   6389    445.95   6220  12340   232535    804   5597 100241
 18   12800  455802   1153.84  10351  20532  406335   8928  435  644.88   8910  17666  350574  2240     0   6389    446.03   5080  10085   242620    635   5641 105882
 19   12900  481388   1153.93  10335  20500  426835   9014  440  644.91  10840  21496  372070  2714     0   6389    446.15   5050  10010   252630    617   6182 112064
 20   12800  506777   1153.94  11898  23600  450434  10269  435  644.89  10170  20176  392246  2558     0   6389    446.28   7050  13984   266614    888   6256 118320
 21   12900  532364   1154.01   8107  16080  466514   6950  432  644.50  11720  23256  415502  2991     0   6389    446.10   8420  16700   283314   1093   6226 124546
 22   12800  557752   1154.12   7403  14684  481198   6109  416  644.39  10680  21190  436692  2675     0   6389    446.06   8560  16980   300294   1114   6272 130818
 23   12800  583141   1154.16   9801  19440  500638   8473  436  644.22  12140  24080  460772  3062     0   6389    445.92   9200  18257   318551   1196   6272 137090
 24   12800  608529   1154.13  13634  27044  527681  12129  448  644.21  12090  23984  484756  3082     0   6389    446.00   7840  15554   334105   1019   6044 143133
 25   12900  634116   1154.17  14395  28552  556233  12730  446  644.58  11630  23078  507834  2974     0   6389    446.76   3380   6698   340803    398   5857 148990
 26   13500  660893   1154.19  11789  23384  579616  10292  440  644.51  11170  22148  529982  2852     0   6389    447.42   2590   5137   345940    268   6077 155068
 27   13400  687471   1154.33   7502  14880  594496   6118  411  644.32  11190  22196  552178  2835     0   6389    447.80   5010   9935   355875    603   6030 161098
 28   13400  714050   1154.42   6812  13512  608008   5608  415  644.08   9780  19404  571582  2483     0   6389    447.62  10010  19848   375723   1237   6079 167177

TOTAL                                               265156                                    72506                                                24155












                                                                    BUREAU OF RECLAMATION
                                                                    LOWER COLORADO REGION
                                                                    BOULDER CITY, NEVADA

                                                     AVAILABLE RESERVOIR ELEVATIONS AND CONTENTS FOR FEBRUARY 2003

                                        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    36391.2  24490.8    1153.34      16855        9720   643.03     1699.5    12000    445.66      536.6     8030      227.42     5048        0      149
       2    36382.1  24500.0    1153.35      16856       12700   643.21     1704.4    11200    445.70      537.3     8130      227.15     4975        0        0
       3    36360.8  24521.2    1153.34      16855       13100   643.28     1706.3    11200    445.53      534.2     8860      224.94     4401        0      260
       4    36352.2  24529.8    1153.32      16852       14800   643.61     1715.5     9730    445.28      529.7     8510      223.63     4081        0      141
       5    36322.8  24559.2    1153.26      16846       14000   643.61     1715.6    11500    445.21      528.6     8800      222.61     3841        0       93
       6    36315.2  24566.9    1153.21      16840       15100   643.93     1724.2    13600    445.49      533.5     6990      224.70     4342      287        0
       7    36296.2  24585.9    1153.18      16837       12700   643.82     1721.3    10100    445.71      537.5     7000      229.45     5616      682        0
       8    36280.4  24601.7    1153.22      16841       10700   643.94     1724.5     9470    445.60      535.5     7800      235.75     7606     1115        0
       9    36269.9  24612.2    1153.31      16851        9060   643.96     1725.1    10600    445.38      531.5     7970      238.49     8580      630        0
      10    36256.0  24626.1    1153.31      16851       12100   643.97     1725.5    10100    445.66      536.5     6340      237.08     8070        0      152
      11    36245.7  24636.3    1153.33      16854       12100   644.22     1732.2     7790    445.68      536.9     6820      236.10     7726        0       83
      12    36246.2  24635.9    1153.36      16857       13500   644.63     1743.7     7720    445.72      537.7     5010      237.74     8306      389        0
      13    36248.8  24633.3    1153.40      16862       12300   644.93     1751.9     9120    445.92      541.2     3840      239.97     9133      493        0
      14    36245.7  24636.3    1153.51      16874        7270   644.74     1746.7     9470    446.19      546.2     3820      239.96     9129       98        0
      15    36242.7  24639.4    1153.63      16888        6870   644.66     1744.5     8700    446.25      547.4     6920      239.70     9031       67        0
      16    36232.3  24649.8    1153.67      16892       10000   644.85     1749.8     7170    446.16      545.6     6170      239.67     9020       85        0
      17    36229.7  24652.4    1153.80      16907        8390   644.91     1751.5     8390    445.95      541.7     6220      239.77     9058      125        0
      18    36219.9  24662.1    1153.84      16912       10400   644.88     1750.7     8910    446.03      543.3     5080      239.69     9027       84        0
      19    36223.3  24658.8    1153.93      16922       10300   644.91     1751.4    10800    446.15      545.5     5050      239.95     9125      146        0
      20    36209.2  24672.9    1153.94      16923       11900   644.89     1751.0    10200    446.28      547.9     7050      239.78     9061       50        0
      21    36183.8  24698.3    1154.01      16931        8110   644.50     1740.2    11700    446.10      544.5     8420      234.88     7310        0      915
      22    36174.4  24707.7    1154.12      16944        7400   644.39     1737.0    10700    446.06      543.8     8560      233.04     6706        0      246
      23    36152.7  24729.3    1154.16      16948        9800   644.22     1732.4    12100    445.92      541.3     9200      238.09     8731     1127        0
      24    36138.2  24743.8    1154.13      16945       13600   644.21     1732.0    12100    446.00      542.7     7840      238.43     8558        0        0
      25    36159.1  24723.0    1154.17      16950       14400   644.58     1742.2    11600    446.76      556.7     3380      239.90     9106      398        0
      26    36150.8  24731.2    1154.19      16952       11800   644.51     1740.3    11200    447.42      569.0     2590      239.52     8964        2        0
      27    36150.1  24731.9    1154.33      16968        7500   644.32     1735.1    11200    447.80      576.2     5010      239.30     8881       61        0
      28    36136.2  24745.9    1154.42      16978        6810   644.08     1728.5     9780    447.62      572.9    10000      235.95     7674        0      603

TOTAL                                                   306430                       288150                        189410                          5839     2642
AVE.                                                     10940                        10290                          6760                           209       94
AC FT                                                   608000                       572000                        376000                         11581     5240

      * 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 FEBRUARY 2003

                   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   4200   3615.08   13248    12800      6009.50   2630      810      6009.11    810      350     7446.11    291.3     160     7151.68    110.4     180
   2   4200   3614.93   13233    12800      6009.50   2630      820      6009.03    810      350     7446.18    291.6     150     7151.63    110.3     200
   3   4200   3614.75   13214    12900      6009.50   2630      810      6009.00    810      350     7446.24    292.0     150     7151.70    110.4     150
   4   4300   3614.65   13204    12800      6009.50   2630      840      6008.95    810      350     7446.28    292.2     160     7151.66    110.4     210
   5   4400   3614.45   13183    12800      6009.50   2630      800      6008.88    810      350     7446.33    292.5     160     7151.70    110.4     180
   6   4400   3614.31   13169    12400      6009.49   2620      760      6008.83    810      350     7446.38    292.6     170     7151.70    110.4     200
   7   4400   3614.16   13154    12900      6009.48   2620     1130      6008.76    810      350     7446.41    292.9     170     7151.63    110.3     220
   8   4300   3613.97   13134    12800      6009.45   2620     1120      6008.69    810      350     7446.44    293.0     140     7151.51    110.3     220
   9   4200   3613.82   13119    12900      6009.42   2620     1230      6008.63    810      350     7446.46    293.1     160     7151.45    110.2     220
  10   4000   3613.65   13101    12800      6009.39   2620     1190      6008.57    810      350     7446.50    293.4     160     7151.41    110.2     210
  11   3800   3613.47   13083    12900      6009.37   2620     1090      6008.54    810      350     7446.53    293.5     190     7151.40    110.2     230
  12   3800   3613.33   13068    12800      6009.36   2620      780      6008.50    810      350     7446.56    293.7     170     7151.31    110.1     240
  13   3700   3613.20   13055    12000      6009.35   2620     1040      6008.51    810      350     7446.61    294.0     190     7151.39    110.2     190
  14   3800   3613.05   13040    12800      6009.34   2620     1000      6008.54    810      350     7446.68    294.3     180     7151.42    110.2     220
  15   3900   3612.90   13024    12900      6009.33   2620      790      6008.54    810      350     7446.73    294.6     160     7151.45    110.2     200
  16   4400   3612.72   13006    12900      6009.33   2620      790      6008.54    810      350     7446.79    294.9     160     7151.43    110.2     200
  17   5000   3612.58   12992    12800      6009.31   2620     1150      6008.51    810      350     7446.85    295.3     180     7151.46    110.2     200
  18   5300   3612.44   12977    12800      6009.29   2620     1160      6008.49    810      350     7446.93    295.7     180     7151.49    110.2     200
  19   5100   3612.35   12968    12900      6009.28   2620     1020      6008.48    810      350     7447.00    296.1     150     7151.47    110.2     200
  20   4900   3612.19   12952    12800      6009.28   2620      770      6008.42    810      350     7447.05    296.3     160     7151.46    110.2     190
  21   4700   3612.01   12934    12900      6009.27   2620      810      6008.38    810      350     7447.09    296.5     160     7151.49    110.2     190
  22   4800   3611.84   12916    12800      6009.26   2620      820      6008.32    810      350     7447.16    296.9     160     7150.98    109.8     400
  23   4900   3611.66   12898    12800      6009.25   2620      810      6008.29    810      350     7446.94    295.7     830     7151.51    110.3     660
  24   4900   3611.55   12887    12800      6009.24   2620      960      6008.24    810      350     7446.81    295.1     620     7152.23    110.8     360
  25   5000   3611.48   12880    12900      6009.22   2620     1100      6008.24    810      350     7446.86    295.3     240     7152.50    111.0     190
  26   5200   3611.29   12861    13500      6009.18   2610     1440      6008.21    810      350     7446.72    294.5     690     7152.78    111.2     610
  27   5500   3611.13   12844    13400      6009.11   2610     1860      6008.21    810      350     7446.43    293.0    1040     7154.12    112.3     560
  28   5700   3611.02   12833    13400      6009.04   2610     1920      6008.15    810      350     7446.30    292.3     580     7154.46    112.6     500

TOT  127000                     360000                        28820                         9800                         7620                         7530
AVE    4536                      12860                         1030                          350                          270                          270
A F  251900                     714000                        57000                        19400                        15100                        14900









                                          BUREAU OF RECLAMATION
                                          LOWER COLORADO REGION
                                          BOULDER CITY, NEVADA

                                     GLEN CANYON TO HOOVER DAM LOSSES

                                                FEBRUARY 2003

                      |           | 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        12800        9720     16855         1              -96759        33                              
      2        12800       12700     16856         1              -96759        33                              
      3        12900       13100     16855        -1              -96759       -33                              
      4        12800       14800     16852        -3              -96759       -98                              
      5        12800       14000     16846        -6              -96759      -197                              
      6        12400       15100     16840        -6              -96759      -197                              
      7        12900       12700     16837        -3              -96759       -98                              
      8        12800       10700     16841         4              -96759       131                              
      9        12900        9060     16851        10              -96759       328                              
     10        12800       12100     16851         0              -96759         0                              
     11        12900       12100     16854         3              -96759        98                              
     12        12800       13500     16857         3              -96759        98                              
     13        12000       12300     16862         5              -96759       164                              
     14        12800        7270     16874        12              -96759       393                              
     15        12900        6870     16888        14              -96759       459                              
     16        12900       10000     16892         4              -96759       131                              
     17        12800        8390     16907        15              -96759       492                              
     18        12800       10400     16912         5              -96759       164                              
     19        12900       10300     16922        10              -96759       328                              
     20        12800       11900     16923         1              -96759        33                              
     21        12900        8110     16931         8              -96759       262                              
     22        12800        7400     16944        13              -96759       426                              
     23        12800        9800     16948         4              -96759       131                              
     24        12800       13600     16945        -3              -96759       -98                              
     25        12900       14400     16950         5              -96759       164                              
     26        13500       11800     16952         2              -96759        66                              
     27        13400        7500     16968        16              -96759       524                              
     28        13400        6810     16978        10              -96759       328                              

    TOTAL     360000      306540                             0  -2709252                       -191919         0











  

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Updated: March 2011

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