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,                                                                   BUREAU OF RECLAMATION
                                                                    LOWER COLORADO REGION
                                                                    BOULDER CITY, NEVADA

                                                               ACCUMULATIONS FOR DECEMBER 2012

    |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   13300   26380   1117.33   4184   8298    8298   3380  407  635.55   8000  15860   15860  1877   528    528    448.01   6600  13086    13086    903   4380   4380
  2   12300   50777   1117.42   3741   7420   15718   2977  401  635.12   7800  15468   31328  1826   512   1039    447.78   6800  13486    26572    921   5962  10342
  3   11900   74380   1117.47   7288  14456   30174   6103  422  635.28   6310  12508   43836  1455   490   1529    447.72   6400  12690    39262    863   4455  14797
  4   12200   98579   1117.61   6644  13178   43352   5490  417  635.38   6120  12148   55984  1390   492   2021    447.48   6510  12915    52177    891   4425  19222
  5   11800  121983   1117.70   7318  14516   57868   6078  419  635.44   6140  12172   68156  1417   486   2507    447.31   5510  10937    63114    750   4306  23528
  6   11700  145190   1117.83   6449  12792   70660   5326  416  635.40   6820  13534   81690  1587   480   2987    447.25   4420   8758    71872    586   4425  27953
  7   13400  171769   1117.94   6708  13306   83965   5512  414  635.39   6990  13860   95550  1636   488   3475    447.20   5010   9929    81801    677   4475  32428
  8   13200  197950   1118.03   6890  13666   97632   5745  420  635.31   7380  14646  110196  1732   478   3953    447.01   5890  11681    93482    784   4399  36827
  9   12500  222744   1118.17   6828  13544  111176   5690  420  635.29   7420  14718  124914  1742   480   4433    446.86   5790  11488   104970    789   6857  43684
 10   13700  249917   1118.29   6873  13632  124808   5645  414  635.34   6200  12292  137206  1429   480   4913    446.83   4800   9514   114484    650   4449  48133
 11   13300  276297   1118.40   7383  14644  139452   6104  417  635.30   6310  12507  149713  1444   484   5397    446.61   5900  11712   126196    804   4419  52552
 12   13500  303074   1118.46   7981  15830  155282   6630  419  635.33   7390  14665  164378  1676   480   5877    446.57   4310   8549   134745    548   4455  57007
 13   13500  329851   1118.62   8639  17136  172418   7000  409  635.59   6700  13283  177661  1512   480   6357    446.70   4010   7949   142694    509   4429  61436
 14   13400  356430   1118.67  11378  22568  194986   9561  424  635.78   7100  14092  191753  1610   468   6825    446.89   3300   6550   149244    417   4524  65960
 15   13400  383008   1118.82   5864  11630  206616   4775  411  635.84   6500  12889  204642  1463   456   7281    446.98   4200   8338   157582    550   4427  70387
 16   12100  407008   1119.03   6010  11920  218536   4881  409  635.79   6110  12116  216758  1365   446   7728    446.93   3800   7529   165111    496   5956  76344
 17   13400  433587   1119.13   7687  15248  233784   6351  416  635.91   5790  11489  228247  1298   510   8237    446.90   4210   8348   173459    549   3638  79981
 18   13500  460364   1119.18   9962  19760  253544   8318  421  636.25   5810  11525  239772  1319   526   8763    447.00   3490   6927   180386    435   3616  83597
 19   13400  486942   1119.23  10898  21616  275160   9103  421  636.54   5720  11347  251119  1317   522   9285    447.01   3490   6929   187315    425   3685  87283
 20   13400  513521   1119.20  13239  26260  301420  11124  424  637.12   5320  10557  261676  1220   524   9808    447.12   2610   5174   192489    294   3660  90942
 21   13400  540099   1119.23  12107  24014  325434  10220  426  637.58   5410  10728  272404  1228   526  10334    447.22   2300   4569   197058    246   3709  94651
 22   13300  566479   1119.33   7693  15258  340692   6309  414  637.63   5510  10926  283330  1249   526  10860    447.38   2010   3985   201043    196   3711  98362
 23   12300  590876   1119.53   6730  13348  354040   5493  412  637.76   5500  10918  294248  1247   524  11383    447.19   5010   9937   210980    665   3661 102024
 24   13300  617256   1119.69   6239  12374  366414   5148  416  637.83   5500  10909  305157  1248   526  11909    446.90   6490  12873   223853    864   3652 105675
 25   12300  641653   1119.75   5121  10158  376572   4100  404  637.72   5530  10964  316121  1251   528  12436    446.67   5400  10713   234566    718   3673 109349
 26   13400  668231   1119.86   7936  15740  392312   6597  419  637.95   5500  10916  327037  1247   514  12950    446.42   5500  10905   245471    719   3721 113070
 27   13500  695008   1119.95  10535  20896  413208   8819  422  638.16   6500  12885  339922  1503   528  13478    446.45   4000   7931   253402    505   3677 116747
 28   13500  721785   1120.01   9240  18328  431536   7741  422  638.30   6900  13680  353602  1612   524  14001    446.36   5400  10707   264109    731   3675 120422
 29   13300  748165   1120.13   7186  14254  445790   5859  411  638.34   6700  13283  366885  1561   526  14527    446.65   2400   4756   268865    260   3539 123961
 30   12700  773355   1120.27   6434  12762  458552   5258  412  638.32   6100  12098  378983  1406   522  15049    446.52   5180  10281   279146    683   4528 128489
 31   13900  800926   1120.36   8685  17226  475778   7190  417  638.30   8160  16195  395178  1938   522  15570    446.41   5000   9910   289056    660   3721 132210

TOTAL                                               198531                                    45805                                                19087









                                                                    BUREAU OF RECLAMATION
                                                                    LOWER COLORADO REGION
                                                                    BOULDER CITY, NEVADA

                                                     AVAILABLE RESERVOIR ELEVATIONS AND CONTENTS FOR DECEMBER 2012

                                        LAKE MEAD                      LAKE MOHAVE                      LAKE HAVASU                        SENATOR WASH
  AVAILABLE CAPACITY IN A.F.            *26120000                        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    33317.4  27807.6    1117.33      13343        4180   635.55     1500.0     8000    448.01      580.2     6600      238.41     8551        0        0
       2    33291.6  27833.5    1117.42      13352        3740   635.12     1488.8     7800    447.78      575.8     6800      237.98     8393        0        0
       3    33286.9  27838.1    1117.47      13356        7290   635.28     1493.0     6310    447.72      574.7     6400      237.61     8260        0        0
       4    33283.0  27842.0    1117.61      13370        6640   635.38     1495.6     6120    447.48      570.2     6510      237.23     8124        0        0
       5    33273.1  27852.0    1117.70      13379        7320   635.44     1497.1     6140    447.31      567.0     5510      236.89     8003        0        0
       6    33269.5  27855.5    1117.83      13391        6450   635.40     1496.1     6820    447.25      565.8     4420      236.57     7891        0        0
       7    33260.1  27864.9    1117.94      13402        6710   635.39     1495.8     6990    447.20      564.9     5010      236.25     7779        0        0
       8    33243.1  27881.9    1118.03      13410        6890   635.31     1493.8     7380    447.01      561.3     5890      235.96     7677        0        0
       9    33233.7  27891.4    1118.17      13424        6830   635.29     1493.2     7420    446.86      558.5     5790      237.87     8353      393        0
      10    33222.6  27902.5    1118.29      13436        6870   635.34     1494.5     6200    446.83      558.0     4800      236.59     7898        0      166
      11    33207.9  27917.2    1118.40      13446        7380   635.30     1493.5     6310    446.61      553.9     5900      236.29     7793        0        0
      12    33191.8  27933.2    1118.46      13452        7980   635.33     1494.3     7390    446.57      553.2     4310      235.99     7688        0        0
      13    33201.5  27923.6    1118.62      13468        8640   635.59     1501.0     6700    446.70      555.6     4010      235.58     7548      107      144
      14    33197.5  27927.6    1118.67      13472       11400   635.78     1506.0     7100    446.89      559.1     3300      237.81     8332      453        0
      15    33193.2  27931.9    1118.82      13487        5860   635.84     1507.5     6500    446.98      560.7     4200      237.43     8196        0        0
      16    33193.6  27931.5    1119.03      13507        6010   635.79     1506.2     6110    446.93      559.8     3800      237.07     8066        0        0
      17    33190.9  27934.1    1119.13      13517        7690   635.91     1509.4     5790    446.90      559.3     4210      237.41     8031      126        0
      18    33188.3  27936.8    1119.18      13522        9960   636.25     1518.2     5810    447.00      561.1     3490      239.84     9084      525        0
      19    33187.6  27937.5    1119.23      13527       10900   636.54     1525.8     5720    447.01      561.3     3490      239.27     8870        0        0
      20    33187.3  27937.8    1119.20      13524       13200   637.12     1541.1     5320    447.12      563.4     2610      238.77     8683        0        0
      21    33181.8  27943.2    1119.23      13527       12100   637.58     1553.2     5410    447.22      565.3     2300      236.78     7964        0      314
      22    33172.7  27952.3    1119.33      13536        7690   637.63     1554.5     5510    447.38      568.3     2010      234.12     7057        0      442
      23    33172.7  27952.4    1119.53      13556        6730   637.76     1557.9     5500    447.19      564.7     5010      230.65     5968        0      553
      24    33155.8  27969.3    1119.69      13571        6240   637.83     1559.7     5500    446.90      559.3     6490      227.63     5105        0      436
      25    33137.9  27987.2    1119.75      13577        5120   637.72     1556.8     5530    446.67      555.0     5400      229.72     5694      310        0
      26    33124.1  28001.0    1119.86      13588        7940   637.95     1562.9     5500    446.42      550.4     5500      231.86     6335      347        0
      27    33117.8  28007.3    1119.95      13597       10500   638.16     1568.5     6500    446.45      551.0     4000      235.24     7432      573        0
      28    33105.9  28019.1    1120.01      13602        9240   638.30     1572.2     6900    446.36      549.3     5400      235.52     7527      103        0
      29    33102.8  28022.2    1120.13      13614        7190   638.34     1573.2     6700    446.65      554.7     2400      234.67     7240        0      107
      30    33093.2  28031.8    1120.27      13628        6430   638.32     1572.7     6100    446.52      552.3     5180      234.14     7064        0       48
      31    33070.5  28054.5    1120.36      13636        8680   638.30     1572.2     8160    446.41      550.2     5000      233.89     6982        0        0

TOTAL                                                   239800                       199240                        145740                          2937     2210
AVE.                                                      7740                         6430                          4700                            95       71
AC FT                                                   476000                       395000                        289000                          5825     4383

      * 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 DECEMBER 2012

                   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   3100   3614.91   13231    13300      6021.25   3020      820      6026.06    970      400     7452.38    326.0     340     7148.75    108.1     260
   2   3200   3614.74   13213    12300      6021.23   3020      860      6026.01    970      400     7452.38    326.0     270     7148.75    108.1     290
   3   6200   3614.63   13202    11900      6021.23   3020      910      6025.96    970      400     7452.37    325.9     270     7148.78    108.1     280
   4   4800   3614.49   13188    12200      6021.23   3020      960      6025.92    970      400     7452.40    326.1     270     7148.67    108.0     320
   5   3200   3614.33   13171    11800      6021.25   3020     1000      6025.86    970      400     7452.41    326.2     280     7148.52    107.9     340
   6   4900   3614.20   13158    11700      6021.25   3020     1050      6025.82    970      370     7452.45    326.4     290     7148.40    107.8     340
   7   4800   3614.04   13141    13400      6021.21   3020     1100      6025.77    970      350     7452.47    326.5     290     7148.51    107.9     270
   8   4100   3613.87   13124    13200      6021.17   3020     1150      6025.72    970      350     7452.47    326.5     300     7148.60    108.0     270
   9   3400   3613.70   13106    12500      6021.15   3020     1190      6025.66    970      350     7452.50    326.7     290     7148.65    108.0     290
  10   2900   3613.50   13086    13700      6021.13   3020     1190      6025.60    970      360     7452.48    326.6     240     7148.43    107.9     330
  11   4300   3613.33   13068    13300      6021.11   3020     1190      6025.54    960      350     7452.45    326.4     260     7148.30    107.8     340
  12   3300   3613.14   13049    13500      6021.09   3020     1190      6025.48    960      350     7452.39    326.0     370     7148.26    107.7     400
  13   7300   3613.02   13037    13500      6021.05   3020     1200      6025.43    960      350     7452.39    326.0     260     7147.91    107.5     400
  14   5000   3612.86   13020    13400      6021.05   3020     1190      6025.40    960      350     7452.41    326.2     240     7147.84    107.4     280
  15   2100   3612.65   12999    13400      6021.05   3020     1190      6025.37    960      350     7452.45    326.4     240     7147.49    107.1     380
  16   3700   3612.49   12983    12100      6021.03   3020     1190      6025.35    960      350     7452.46    326.4     300     7147.51    107.2     300
  17   6000   3612.35   12968    13400      6021.03   3020     1190      6025.32    960      350     7452.51    326.7     190     7147.36    107.0     250
  18   4500   3612.18   12951    13500      6021.03   3020     1180      6025.29    960      350     7452.55    327.0     240     7147.30    107.0     270
  19   7800   3612.07   12940    13400      6021.00   3020     1190      6025.25    960      350     7452.56    327.0     280     7147.45    107.1     260
  20   7200   3611.95   12928    13400      6020.97   3010     1190      6025.22    960      350     7452.58    327.1     220     7147.42    107.1     240
  21   3300   3611.76   12908    13400      6020.94   3010     1190      6025.16    960      350     7452.58    327.1     160     7147.25    107.0     230
  22   2700   3611.56   12888    13300      6020.91   3010     1190      6025.12    960      350     7452.56    327.0     240     7147.10    106.8     310
  23   3900   3611.40   12872    12300      6020.87   3010     1190      6025.06    960      350     7452.54    326.9     260     7147.06    106.8     280
  24   -500   3611.14   12845    13300      6020.83   3010     1190      6025.02    960      350     7452.59    327.2     170     7146.82    106.6     300
  25   5000   3611.00   12831    12300      6020.79   3010     1200      6024.99    960      360     7452.61    327.3     270     7146.80    106.6     280
  26   1200   3610.77   12808    13400      6020.75   3010     1190      6024.94    960      350     7452.61    327.3     280     7146.80    106.6     290
  27   3000   3610.57   12788    13500      6020.75   3010     1190      6024.91    960      350     7452.62    327.4     270     7146.77    106.6     290
  28   4500   3610.40   12771    13500      6020.71   3000     1200      6024.87    960      350     7452.63    327.4     280     7146.70    106.5     330
  29   3300   3610.21   12751    13300      6020.69   3000     1200      6024.83    960      350     7452.65    327.5     210     7146.56    106.4     270
  30   3300   3610.03   12733    12700      6020.67   3000     1190      6024.78    960      350     7452.64    327.5     250     7146.50    106.4     280
  31    100   3609.77   12707    13900      6020.63   3000     1190      6024.73    960      350     7452.65    327.5     280     7146.50    106.4     300

TOT  121600                     403800                        35250                        11140                         8110                         9270
AVE    3923                      13030                         1140                          360                          260                          300
A F  241200                     801000                        70000                        22100                        16100                        18400






                                          BUREAU OF RECLAMATION
                                          LOWER COLORADO REGION
                                          BOULDER CITY, NEVADA

                                     GLEN CANYON TO HOOVER DAM LOSSES

                                                DECEMBER 2012

                      |           | 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        13300        4180     13343         9       480       674       295     -2080     -4125     10200
      2        12300        3740     13352         9       391       674       295     -1506     -7112      9640
      3        11900        7290     13356         4       458       674       131      2749     -1659     10600
      4        12200        6640     13370        14       463       674       459     -2951     -7513     15300
      5        11800        7320     13379         9       458       674       295     -1370    -10231     13300
      6        11700        6450     13391        12       445       674       393     -1842    -13884     14000
      7        13400        6710     13402        11       464       674       360     -2004    -17859     13800
      8        13200        6890     13410         8       454       674       262      -603    -19055     12300
      9        12500        6830     13424        14       442       674       459     -2101    -23223     15500
     10        13700        6870     13436        12       429       674       393     -1206    -25615     14400
     11        13300        7380     13446        10       421       674       328     -1385    -28362     13800
     12        13500        7980     13452         6       434       674       197      1364    -25656     12300
     13        13500        8640     13468        16       438       674       524     -5011    -35596     18300
     14        13400       11400     13472         4       436       674       131     -1171    -37918     14700
     15        13400        5860     13487        15       416       674       492     -1487    -40867     15000
     16        12100        6010     13507        20       342       674       655     -4352    -49499     17800
     17        13400        7690     13517        10       348       674       328      -708    -50904     14100
     18        13500        9960     13522         5       434       674       164     -1616    -54109     13800
     19        13400       10900     13527         5       427       674       164     -1321    -56729     14700
     20        13400       13200     13524        -3       413       674       -98       808    -55125     12700
     21        13400       12100     13527         3       397       674        98     -1355    -57812     14800
     22        13300        7690     13536         9       388       674       295      -181    -58172     13600
     23        12300        6730     13556        20       394       674       655     -5126    -68339     18500
     24        13300        6240     13571        15       384       674       492     -2065    -72436     15400
     25        12300        5120     13577         6       344       674       197      2958    -66570      9360
     26        13400        7940     13588        11       372       674       360     -1546    -69637     14900
     27        13500       10500     13597         9       412       674       295     -4118    -77804     16400
     28        13500        9240     13602         5       441       674       164       349    -77112     13000
     29        13300        7190     13614        12       442       674       393     -1225    -79541     14700
     30        12700        6430     13628        14       445       674       459     -1614    -82743     15100
     31        13900        8680     13636         8       396       674       262      -729    -84189     14000

    TOTAL     403800      239870                         13008     20894                        -84190    435900







  

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Contact: Water Operations Control Center
Updated: March 2011

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