Bureau of Reclamation Lower Colorado Region Banner

Archives of Daily Levels/Elevations
for Lower Colorado River Reservoirs

Return to Archived Reports. Select PDF version of this report.

  	
,                                                                   BUREAU OF RECLAMATION
                                                                    LOWER COLORADO REGION
                                                                    BOULDER CITY, NEVADA

                                                               ACCUMULATIONS FOR FEBRUARY 2013

    |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   11100   22017   1122.41  10780  21382   21382   9032  422  641.47   7480  14841   14841  1818  1966   1966    447.79   5800  11505    11505    805   4909   4909
  2   10100   42050   1122.51   8610  17078   38460   7229  423  641.20  11680  23173   38014  2919  1815   3780    447.77   5910  11724    23229    813   4907   9816
  3    9900   61686   1122.65   7016  13916   52376   5836  419  640.86  11700  23197   61211  2913  1860   5641    447.83   7220  14314    37543    997   4909  14725
  4   11200   83901   1122.68  11558  22924   75300   9818  428  641.04   8300  16454   77665  2066  1736   7377    447.88   7490  14848    52391   1057   4764  19490
  5   11200  106116   1122.65  12499  24792  100092  10592  427  641.31   8400  16660   94325  2056     0   7377    447.71   6490  12873    65264    903   4820  24309
  6   11100  128132   1122.60  12873  25534  125626  10973  430  641.42  10500  20821  115146  2609     0   7377    447.94   5500  10905    76169    740   4840  29149
  7   11000  149950   1122.57  12637  25066  150692  10751  429  641.52  10500  20821  135967  2605     0   7377    448.37   4100   8141    84310    540   4822  33971
  8   11100  171967   1122.52  13007  25798  176490  11039  428  641.71  10500  20834  156801  2608     0   7377    448.48   6590  13071    97381    908   4844  38815
  9   10100  192000   1122.50  11547  22904  199394   9777  427  641.69  10500  20817  177618  2612     0   7377    448.55   7000  13886   111267    966   5591  44406
 10   10100  212033   1122.51  11722  23250  222644  10004  430  641.79  10700  21219  198837  2670     0   7377    448.51   7800  15468   126735   1071   6426  50832
 11   11300  234446   1122.44  14296  28356  251000  12251  432  642.01  10790  21411  220248  2706     0   7377    448.45   8800  17451   144186   1226   4887  55720
 12   11000  256264   1122.44  10897  21614  272614   9248  428  642.05  10780  21388  241636  2685     0   7377    448.29   9600  19043   163229   1335   4816  60536
 13   11100  278281   1122.41  11070  21956  294570   9348  426  641.99  10790  21399  263035  2658     0   7377    448.19   9710  19252   182481   1351   4812  65347
 14   11200  300496   1122.39  13602  26980  321551  11598  430  642.25  11590  22986  286021  2881     0   7377    448.30   7600  15078   197559   1060   4828  70175
 15   11200  322711   1122.33  12861  25510  347061  10941  429  642.12  12590  24971  310992  3146     0   7377    448.27   9020  17884   215443   1242   4786  74961
 16   10100  342744   1122.38   9629  19098  366159   8096  424  641.98  11780  23374  334366  2937     0   7377    448.24   9200  18241   233684   1286   5589  80551
 17    9900  362380   1122.46   8471  16802  382960   7050  420  641.67  11210  22227  356593  2779     0   7377    448.37   7490  14865   248549   1044   6367  86918
 18   11000  384198   1122.41  13445  26668  409628  11469  430  641.94   9690  19228  375821  2387     0   7377    448.32   8700  17260   265809   1204   4812  91730
 19   11200  406413   1122.30  11738  23282  432910   9869  424  641.93  11390  22599  398420  2828     0   7377    448.17   9110  18062   283871   1268   4784  96514
 20   11100  428430   1122.32  11509  22828  455738   9704  425  641.89  11390  22595  421015  2828     0   7377    448.22   8300  16458   300329   1155   4887 101401
 21   11100  450446   1122.31  11991  23784  479522  10158  427  641.96  11600  23005  444020  2884     0   7377    448.45   7590  15051   315380   1058   5651 107052
 22   11100  472463   1122.25  14839  29432  508954  12700  432  642.21  10980  21785  465805  2725     0   7377    448.31   9890  19615   334995   1366   5655 112707
 23   10100  492496   1122.21  10532  20890  529844   8897  426  642.31  10980  21778  487583  2728     0   7377    448.32   9520  18877   353872   1312   5629 118336
 24   10100  512529   1122.26  10380  20588  550432   8791  427  642.05  12590  24970  512553  3142     0   7377    448.14   9200  18248   372120   1262   7152 125488
 25   11000  534347   1122.30  10634  21092  571524   9002  427  641.77  12630  25050  537603  3143     0   7377    448.02   9700  19234   391354   1332   5599 131088
 26   10900  555967   1122.25  12240  24278  595802  10394  428  641.79  11990  23778  561381  2974     0   7377    448.02  10000  19828   411182   1373   5290 136378
 27   11000  577785   1122.17  11855  23514  619316  10123  431  641.75  11980  23757  585138  2975     0   7377    448.00   8800  17448   428630   1189   5248 141626
 28   11000  599603   1122.14  13630  27034  646350  11709  433  641.78  12200  24191  609329  3024     0   7377    448.13   7900  15678   444308   1090   5248 146874

TOTAL                                               276400                                    76306                                                30953












                                                                    BUREAU OF RECLAMATION
                                                                    LOWER COLORADO REGION
                                                                    BOULDER CITY, NEVADA

                                                     AVAILABLE RESERVOIR ELEVATIONS AND CONTENTS FOR FEBRUARY 2013

                                        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    32780.6  28344.5    1122.41      13837       10800   641.47     1657.1     7480    447.79      576.0     5800      235.92     7664        0        0
       2    32773.2  28351.9    1122.51      13847        8610   641.20     1649.8    11700    447.77      575.7     5910      235.56     7541        0        0
       3    32773.3  28351.8    1122.65      13860        7020   640.86     1640.6    11700    447.83      576.8     7220      235.22     7425        0        0
       4    32769.5  28355.5    1122.68      13863       11600   641.04     1645.5     8300    447.88      577.7     7490      234.94     7330        0        0
       5    32757.0  28368.0    1122.65      13860       12500   641.31     1652.8     8400    447.71      574.5     6490      234.60     7217        0        0
       6    32746.5  28378.6    1122.60      13856       12900   641.42     1655.7    10500    447.94      578.9     5500      234.28     7110        0        0
       7    32742.0  28383.1    1122.57      13853       12600   641.52     1658.4    10500    448.37      587.2     4100      233.97     7007        0        0
       8    32732.7  28392.4    1122.52      13848       13000   641.71     1663.6    10500    448.48      589.3     6590      233.67     6910        0        0
       9    32720.1  28404.9    1122.50      13846       11500   641.69     1663.0    10500    448.55      590.7     7000      233.36     6810        0        0
      10    32714.4  28410.6    1122.51      13847       11700   641.79     1665.7    10700    448.51      589.9     7800      233.07     6715        0        0
      11    32698.4  28426.6    1122.44      13840       14300   642.01     1671.7    10800    448.45      588.7     8800      232.78     6624        0        0
      12    32684.4  28440.7    1122.44      13840       10900   642.05     1672.8    10800    448.29      585.6     9600      231.36     6182        0      189
      13    32663.2  28461.9    1122.41      13837       11100   641.99     1671.1    10800    448.19      583.7     9710      228.89     5455        0      352
      14    32659.7  28465.3    1122.39      13835       13600   642.25     1678.2    11600    448.30      585.8     7600      225.83     4628        0      402
      15    32637.6  28487.5    1122.33      13829       12900   642.12     1674.7    12600    448.27      585.2     9020      225.68     4589        0        0
      16    32627.5  28497.5    1122.38      13834        9630   641.98     1670.9    11800    448.24      584.7     9200      225.53     4551        0        0
      17    32616.1  28509.0    1122.46      13842        8470   641.67     1662.5    11200    448.37      587.2     7490      225.38     4513        0        0
      18    32606.7  28518.4    1122.41      13837       13400   641.94     1669.8     9690    448.32      586.2     8700      225.23     4475        0        0
      19    32581.5  28543.5    1122.30      13826       11700   641.93     1669.5    11400    448.17      583.3     9110      225.09     4439        0        0
      20    32567.8  28557.3    1122.32      13828       11500   641.89     1668.4    11400    448.22      584.3     8300      224.91     4394        0        0
      21    32560.4  28564.7    1122.31      13827       12000   641.96     1670.3    11600    448.45      588.7     7590      224.72     4347        0        0
      22    32547.9  28577.1    1122.25      13821       14800   642.21     1677.1    11000    448.31      586.0     9890      224.56     4307        0        0
      23    32537.3  28587.8    1122.21      13817       10500   642.31     1679.9    11000    448.32      586.2     9520      224.40     4268        0        0
      24    32520.7  28604.4    1122.26      13822       10400   642.05     1672.8    12600    448.14      582.7     9200      224.43     4226        0        0
      25    32498.3  28626.7    1122.30      13826       10600   641.77     1665.2    12600    448.02      580.4     9700      224.07     4187        0        0
      26    32480.9  28644.2    1122.25      13821       12200   641.79     1665.7    12000    448.02      580.4    10000      223.91     4147        0        0
      27    32457.2  28667.9    1122.17      13813       11900   641.75     1664.7    12000    448.00      580.0     8800      223.73     4105        0        0
      28    32443.8  28681.2    1122.14      13810       13600   641.78     1665.5    12200    448.13      582.5     7900      223.58     4069        0        0

TOTAL                                                   325730                       307370                        224030                             0      943
AVE.                                                     11630                        10980                          8000                             0       34
AC FT                                                   646000                       610000                        444000                             0     1870

      * 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 2013

                   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   3604.35   12170    11100      6020.01   2980     1200      6023.76    950      250     7452.79    328.3     170     7144.89    105.2     130
   2   6000   3604.27   12162    10100      6019.99   2980     1200      6023.74    950      250     7452.80    328.4     280     7145.01    105.2     240
   3   7900   3604.23   12158     9900      6019.97   2980     1200      6023.73    950      250     7452.82    328.5     200     7144.80    105.1     300
   4   5500   3604.12   12148    11200      6019.95   2980     1200      6023.72    950      250     7452.70    327.8     620     7145.62    105.7     310
   5   5000   3604.00   12136    11200      6019.93   2980     1200      6023.68    950      490     7452.67    327.6     370     7145.96    106.0     270
   6   5400   3603.89   12125    11100      6019.91   2980     1200      6023.62    950      470     7452.69    327.8     220     7145.89    105.9     270
   7   5300   3603.78   12114    11000      6019.89   2980     1200      6023.58    950      350     7452.73    328.0     200     7145.82    105.9     240
   8   5400   3603.67   12104    11100      6019.90   2980     1200      6023.55    950      350     7452.75    328.1     180     7145.68    105.8     240
   9   4400   3603.56   12093    10100      6019.91   2980     1200      6023.51    940      350     7452.77    328.2     270     7145.65    105.7     300
  10   6100   3603.48   12085    10100      6019.91   2980     1200      6023.50    940      350     7452.80    328.4     240     7145.74    105.8     240
  11   5100   3603.36   12074    11300      6019.88   2980     1200      6023.47    940      350     7452.81    328.5     270     7145.69    105.8     300
  12   5900   3603.26   12064    11000      6019.85   2970     1190      6023.43    940      340     7452.81    328.5     250     7145.73    105.8     270
  13   4400   3603.13   12051    11100      6019.83   2970     1200      6023.39    940      350     7452.82    328.5     250     7145.63    105.7     300
  14   6600   3603.04   12042    11200      6019.81   2970     1200      6023.35    940      350     7452.81    328.5     290     7145.65    105.7     310
  15   5600   3602.93   12032    11200      6019.81   2970     1200      6023.29    940      350     7452.81    328.5     290     7145.58    105.7     330
  16   5500   3602.84   12023    10100      6019.79   2970     1200      6023.26    940      350     7452.82    328.5     250     7145.41    105.6     320
  17   3700   3602.72   12011     9900      6019.78   2970     1200      6023.21    940      350     7452.80    328.4     300     7145.41    105.6     310
  18   6100   3602.62   12002    11000      6019.77   2970     1210      6023.16    940      350     7452.83    328.6     250     7145.29    105.5     310
  19   6300   3602.53   11993    11200      6019.75   2970     1200      6023.12    940      350     7452.82    328.5     260     7145.12    105.3     330
  20   3400   3602.38   11979    11100      6019.75   2970     1200      6023.10    940      350     7452.83    328.6     280     7144.97    105.2     350
  21   5000   3602.26   11967    11100      6019.75   2970     1200      6023.05    940      350     7452.85    328.7     270     7144.91    105.2     320
  22   6500   3602.17   11958    11100      6019.73   2970     1200      6023.01    940      350     7452.89    328.9     180     7144.70    105.0     270
  23   6100   3602.09   11951    10100      6019.71   2970     1200      6022.97    940      350     7452.89    328.9     270     7144.53    104.9     350
  24   5000   3601.99   11941    10100      6019.71   2970     1200      6022.92    940      350     7452.91    329.0     240     7144.43    104.8     290
  25   3300   3601.84   11926    11000      6019.69   2970     1200      6022.88    940      350     7452.92    329.1     290     7144.43    104.8     290
  26   4800   3601.72   11915    10900      6019.69   2970     1200      6022.82    940      350     7452.92    329.1     260     7144.47    104.8     260
  27   4300   3601.59   11902    11000      6019.67   2970     1200      6022.79    940      350     7452.92    329.1     300     7144.58    104.9     260
  28   4900   3601.47   11891    11000      6019.65   2970     1200      6022.74    940      350     7452.95    329.3     160     7144.30    104.7     260

TOT  151000                     302300                        33600                         9650                         7410                         7970
AVE    5393                      10800                         1200                          340                          260                          280
A F  299500                     600000                        67000                        19100                        14700                        15800









                                          BUREAU OF RECLAMATION
                                          LOWER COLORADO REGION
                                          BOULDER CITY, NEVADA

                                     GLEN CANYON TO HOOVER DAM LOSSES

                                                FEBRUARY 2013

                      |           | 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        11100       10800     13837         9       377       570       295     -3322     -6589     16600
      2        10100        8610     13847        10       423       570       328     -1917    -10391     15000
      3         9900        7020     13860        13       383       570       426     -3874    -18075     15000
      4        11200       11600     13863         3       428       570        98     -4104    -26215     14200
      5        11200       12500     13860        -3       425       570       -98     -1967    -30116     11900
      6        11100       12900     13856        -4       415       570      -131      -546    -31199     11700
      7        11000       12600     13853        -3       443       570       -98      -778    -32741     12000
      8        11100       13000     13848        -5       448       570      -164      -208    -33154     11300
      9        10100       11500     13846        -2       434       570       -66      -411    -33970     11400
     10        10100       11700     13847         1       389       570        33     -2132    -38198     13200
     11        11300       14300     13840        -7       422       570      -229     -1472    -41119     11500
     12        11000       10900     13840         0       406       570         0     -1734    -44558     11900
     13        11100       11100     13837        -3       416       570       -98       857    -42857     10500
     14        11200       13600     13835        -2       420       570       -66     -2469    -47754     13500
     15        11200       12900     13829        -6       425       570      -197       408    -46945     10700
     16        10100        9630     13834         5       433       570       164     -2089    -51089     13300
     17         9900        8470     13842         8       416       570       262     -2532    -56112     13800
     18        11000       13400     13837        -5       448       570      -164     -1647    -59378     11700
     19        11200       11700     13826       -11       429       570      -360      3112    -53207      6790
     20        11100       11500     13828         2       426       570        66     -2573    -58309     13600
     21        11100       12000     13827        -1       408       570       -33     -1279    -60846     12400
     22        11100       14800     13821        -6       428       570      -197     -1443    -63707     12600
     23        10100       10500     13817        -4       431       570      -131      1764    -60209      9350
     24        10100       10400     13822         5       417       570       164     -3015    -66189     14100
     25        11000       10600     13826         4       432       570       131     -3647    -73422     13700
     26        10900       12200     13821        -5       450       570      -164      -452    -74318     10500
     27        11000       11900     13813        -8       474       570      -262      2393    -69571      8650
     28        11000       13600     13810        -3       455       570       -98     -2097    -73731     13000

    TOTAL     302400      325870                         11901     15960                        -73732    343900










  

Return to Archived Reports. Select PDF version of this report.


Return to River Operations Page


Contact: Water Operations Control Center
Updated: March 2011

Privacy Policy | Disclaimer | Accessibility | FOIA | Quality of Information | FAQ
DOI | Recreation.gov | FirstGov