LOWER COLORADO RIVER DAILY REPORT: Current Month
(Daily Data)


You may now access this data in a machine readable (JSON) format at this link. The link is updated hourly with our most recent daily data for the last 365 days.

			 
			                                                            ACCUMULATIONS FOR JANUARY 2023



    |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    7900   15669   1044.91   8644  17146   17146   6135  358  640.20   5480  10878   10878  1290  2953   2953    447.15   3070   6096     6096    365   1814   1814
  2    7900   31339   1044.95   9407  18659   35805   6622  355  640.57   5500  10900   21778  1295  2969   5922    447.13   2780   5523    11619    313   1797   3611
  3    8200   47603   1044.99   9585  19012   54817   6653  350  640.80   5090  10092   31870  1190  2984   8906    447.27   2300   4558    16177    248   1717   5328
  4    8200   63868   1044.97   9102  18053   72870   6362  352  641.11   5100  10116   41986  1197  2674  11580    447.44   1790   3551    19728    165   1206   6534
  5    8200   80132   1044.96   8099  16065   88935   5643  351  641.37   5100  10106   52092  1199  2512  14092    447.61   1800   3561    23289    165   1225   7759
  6    8200   96397   1045.03   7238  14356  103291   4973  346  641.51   5110  10126   62218  1203  2496  16588    447.52   4000   7940    31229    518   1193   8952
  7    8000  112264   1045.09   7018  13920  117211   4847  348  641.57   5490  10890   73108  1308  2237  18825    447.43   4190   8318    39547    534   1217  10169
  8    7900  127934   1045.11   8517  16894  134105   5980  354  641.79   5500  10908   84016  1309  2006  20831    447.38   4510   8939    48486    586   1218  11387
  9    8200  144198   1045.11   9020  17891  151996   6178  345  641.98   5500  10916   94932  1311  2014  22845    447.42   3600   7143    55629    451    801  12188
 10    8100  160264   1045.04   7446  14769  166765   5051  342  642.21   5510  10923  105855  1289  2019  24864    447.46   3290   6534    62163    417   1769  13957
 11    8200  176529   1045.23   5869  11640  178405   3969  341  642.25   5500  10909  116764  1277  1673  26537    447.62   2700   5356    67519    318   1262  15219
 12    8300  192992   1045.33   6470  12833  191239   4446  346  642.25   5500  10912  127676  1284  1534  28071    447.86   1790   3556    71075    172   1193  16412
 13    8200  209256   1045.36   6795  13477  204716   4733  351  642.25   7170  14212  141888  1701  1544  29615    447.81   4310   8546    79621    559   1208  17620
 14    8000  225124   1045.38   6540  12972  217688   4521  349  642.21   6420  12732  154620  1513  1916  31531    447.81   4930   9770    89391    654   1208  18828
 15    8000  240992   1045.57   6531  12954  230641   4525  349  642.27   6410  12708  167328  1509  2053  33584    447.86   5310  10527    99918    716   1209  20037
 16    7900  256661   1045.62   7043  13969  244610   4910  351  641.97  10010  19860  187188  2417  2041  35625    448.09   4500   8916   108834    591   1208  21245
 17    8200  272926   1045.68   7365  14609  259219   5227  358  642.12   6160  12221  199409  1538  2035  37660    448.37   3940   7820   116654    529   1205  22450
 18    8200  289190   1045.75   7945  15759  274978   5584  354  642.32   5000   9909  209318  1240  2027  39687    448.42   3500   6943   123597    443   1214  23664
 19    8200  305455   1045.79   7857  15585  290563   5533  355  642.46   4980   9882  219200  1239  2018  41705    448.50   2030   4023   127620    206   1213  24877
 20    8300  321917   1045.83   7659  15191  305754   5323  350  642.62   5510  10926  230126  1379  1639  43344    448.43   5020   9957   137577    676   1227  26104
 21    8000  337785   1045.91   5858  11620  317374   4061  349  642.56   5750  11411  241537  1445  1521  44865    448.39   4690   9310   146887    616   1221  27325
 22    7900  353455   1045.93   8299  16461  333835   5803  353  642.87   5290  10490  252027  1324  1527  46392    448.35   5510  10927   157814    745   1218  28543
 23    8200  369719   1045.97   6304  12504  346339   4410  353  642.82   5280  10480  262507  1327  2002  48394    448.12   5800  11508   169322    789   1218  29761
 24    8300  386182   1046.04   5977  11855  358194   4146  350  642.81   5980  11855  274362  1500  1540  49934    447.89   6700  13298   182620    917   1210  30971
 25    8400  402843   1046.16   4268   8465  366659   2785  329  642.72   5280  10479  284841  1324  1548  51482    447.66   7000  13888   196508    963    648  31619
 26    8300  419306   1046.30   3233   6412  373071   2044  319  642.48   5280  10474  295315  1322  1554  53036    447.60   3810   7559   204067    465    934  32553
 27    8300  435769   1046.49   3146   6240  379311   2002  321  642.32   5280  10473  305788  1317   540  53576    447.52   5800  11504   215571    769    935  33488
 28    8100  451835   1046.63   3187   6321  385632   2106  333  642.08   5510  10927  316715  1376     0  53576    447.51   5200  10317   225888    680    938  34426
 29    8000  467703   1046.74   5382  10675  396307   3803  356  642.07   5290  10494  327209  1312     0  53576    447.27   5800  11504   237392    764   2928  37354
 30    8400  484364   1046.88   3619   7178  403485   2414  336  642.07   5080  10079  337288  1265                 447.19   6000  11906   249298    800              
TOTAL                                               140789                                    41199                                                16137


                                                                    BUREAU OF RECLAMATION
                                                                    LOWER COLORADO REGION
                                                                    BOULDER CITY, NEVADA
                                                          AVAILABLE RESERVOIR ELEVATIONS AND CONTENTS FOR JANUARY 2023

                                         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    19031.9  42093.2    1044.91       7320        8640   640.20     1622.8     5480    447.15      563.9     3070      238.74     8672       47        0
       2    19043.3  42081.8    1044.95       7323        9410   640.57     1632.8     5500    447.13      563.6     2780      238.99     8764      121        0
       3    19051.3  42073.8    1044.99       7325        9590   640.80     1638.9     5090    447.27      566.3     2300      238.71     8662       54        0
       4    19059.1  42066.0    1044.97       7324        9100   641.11     1647.5     5100    447.44      569.4     1790      238.47     8573       33        0
       5    19064.5  42060.6    1044.96       7323        8100   641.37     1654.3     5100    447.61      572.7     1800      238.91     8735      156        0
       6    19069.1  42056.0    1045.03       7328        7240   641.51     1658.3     5110    447.52      571.0     4000      238.92     8738       86        0
       7    19072.0  42053.1    1045.09       7332        7020   641.57     1659.7     5490    447.43      569.3     4190      238.88     8724       73        0
       8    19072.9  42052.1    1045.11       7334        8520   641.79     1665.8     5500    447.38      568.3     4510      238.93     8742       91        0
       9    19072.2  42052.8    1045.11       7334        9020   641.98     1670.9     5500    447.42      569.0     3600      238.69     8654       52        0
      10    19067.0  42058.1    1045.04       7329        7450   642.21     1677.2     5510    447.46      569.9     3290      239.47     8945      199        0
      11    19081.6  42043.4    1045.23       7342        5870   642.25     1678.3     5500    447.62      572.9     2700      239.64     9009       93        0
      12    19088.7  42036.3    1045.33       7349        6470   642.25     1678.2     5500    447.86      577.3     1790      239.61     8998       86        0
      13    19084.8  42040.2    1045.36       7351        6790   642.25     1678.2     7170    447.81      576.4     4310      237.04     8055       38      515
      14    19081.0  42044.1    1045.38       7353        6540   642.21     1677.2     6420    447.81      576.4     4930      233.22     6764        0      651
      15    19093.0  42032.1    1045.57       7366        6530   642.27     1678.8     6410    447.86      577.3     5310      234.34     7130      194        0
      16    19091.7  42033.4    1045.62       7370        7040   641.97     1670.6    10000    448.09      581.7     4500      233.23     6768       65      228
      17    19099.9  42025.2    1045.68       7374        7370   642.12     1674.7     6160    448.37      587.2     3940      237.08     8070      680        0
      18    19107.7  42017.4    1045.75       7379        7950   642.32     1680.2     5000    448.42      588.2     3500      238.69     8654      405        0
      19    19115.3  42009.7    1045.79       7382        7860   642.46     1684.0     4980    448.50      589.7     2030      239.56     8979      240        0
      20    19115.4  42009.7    1045.83       7385        7660   642.62     1688.2     5510    448.43      588.3     5020      239.17     8832       12        0
      21    19114.3  42010.8    1045.91       7390        5860   642.56     1686.6     5750    448.39      587.7     4690      238.12     8444        0      103
      22    19121.1  42004.0    1045.93       7392        8300   642.87     1695.1     5290    448.35      586.7     5510      237.76     8314        0       38
      23    19109.2  42015.9    1045.97       7395        6300   642.82     1693.7     5280    448.12      582.3     5800      233.53     6865        0      713
      24    19102.7  42022.3    1046.04       7400        5980   642.81     1693.5     5980    447.89      577.9     6700      229.07     5506        0      758
      25    19098.3  42026.7    1046.16       7408        4270   642.72     1691.2     5280    447.66      573.6     7000      225.48     4538        0      478
      26    19092.7  42032.4    1046.30       7418        3230   642.48     1684.6     5280    447.60      572.3     3810      225.47     4536        0        0
      27    19093.0  42032.1    1046.49       7432        3150   642.32     1680.1     5280    447.52      570.8     5800      227.69     5121      232        0
      28    19088.6  42036.5    1046.63       7441        3190   642.08     1673.4     5510    447.51      570.6     5200      228.29     5287      224        0
      29    19085.8  42039.3    1046.74       7449        5380   642.07     1673.3     5290    447.27      566.3     5800      232.29     6469      611        0
      30    19089.8  42035.3    1046.88       7459        3620   642.07     1673.4     5080    447.19      564.7     6000      231.61     6259        3       98

        * 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 JANUARY 2023

                   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   8000   3524.75    5531     7900      6008.57   2540     1750      6018.45    850      350     7446.49    290.4     320     7141.69    102.8     390
   2   7900   3524.75    5531     7900      6008.55   2540     1750      6018.45    850      350     7446.55    290.8     310     7141.71    102.8     330
   3   7700   3524.73    5529     8200      6008.51   2540     1740      6018.43    850      310     7446.40    290.0     470     7142.35    103.3     320
   4   7700   3524.71    5528     8200      6008.47   2540     1750      6018.43    850      290     7446.53    290.6     340     7142.75    103.6     250
   5   7300   3524.68    5527     8200      6008.43   2540     1750      6018.41    850      290     7446.54    290.7     240     7143.03    103.8     230
   6   8000   3524.67    5526     8200      6008.39   2530     1750      6018.39    850      290     7446.54    290.7     450     7143.35    104.0     370
   7   8100   3524.67    5526     8000      6008.37   2530     1740      6018.37    850      290     7446.64    291.2     210     7143.22    103.9     300
   8   6400   3524.62    5523     7900      6008.31   2530     1750      6018.36    850      290     7446.62    291.1     410     7143.55    104.2     320
   9   6400   3524.56    5520     8200      6008.25   2530     1750      6018.31    850      290     7446.66    291.3     270     7143.68    104.2     230
  10   5300   3524.47    5514     8100      6008.19   2530     1760      6018.30    850      290     7446.68    291.4     390     7144.15    104.6     230
  11   8000   3524.46    5514     8200      6008.15   2530     1770      6018.27    850      290     7446.74    291.8     270     7144.25    104.7     250
  12   7100   3524.42    5512     8300      6008.11   2530     1760      6018.26    850      290     7446.78    292.0     290     7144.43    104.8     230
  13   6400   3524.36    5508     8200      6008.09   2520     1760      6018.24    850      290     7446.80    292.1     320     7144.63    105.0     250
  14   7400   3524.34    5507     8000      6008.03   2520     1760      6018.19    850      290     7446.82    292.2     300     7144.83    105.1     230
  15   6800   3524.30    5505     8000      6007.97   2520     1760      6018.25    850      290     7446.88    292.5     300     7145.03    105.3     240
  16   8000   3524.30    5505     7900      6007.95   2520     1760      6018.26    850      290     7446.97    293.0     240     7144.71    105.0     380
  17   6400   3524.24    5501     8200      6007.89   2520     1760      6018.27    850      290     7447.00    293.1     420     7144.81    105.1     410
  18   7600   3524.22    5500     8200      6007.83   2520     1760      6018.25    850      290     7447.05    293.4     280     7144.65    105.0     370
  19   9200   3524.25    5502     8200      6007.79   2520     1760      6018.22    850      290     7447.06    293.4     380     7144.55    104.9     450
  20   6800   3524.20    5499     8300      6007.73   2510     1760      6018.22    850      290     7447.08    293.6     250     7144.34    104.7     360
  21   7100   3524.17    5497     8000      6007.67   2510     1760      6018.20    850      290     7447.15    293.9     160     7143.89    104.4     360
  22   7900   3524.17    5497     7900      6007.63   2510     1750      6018.19    850      290     7447.14    293.9     370     7143.96    104.5     370
  23   4500   3524.05    5490     8200      6007.59   2510     1760      6018.16    850      280     7447.20    294.2     290     7143.88    104.4     350
  24   6200   3523.98    5486     8300      6007.53   2510     1790      6018.13    850      320     7447.22    294.3     320     7143.83    104.4     370
  25   6300   3523.91    5482     8400      6007.49   2510     1760      6018.09    850      330     7447.25    294.5     330     7143.79    104.3     360
  26   5900   3523.83    5478     8300      6007.43   2500     1760      6018.04    850      330     7447.26    294.5     330     7143.76    104.3     360
  27   5900   3523.75    5473     8300      6007.39   2500     1760      6018.00    850      330     7447.31    294.8     230     7142.95    103.7     560
  28   5600   3523.67    5469     8100      6007.33   2500     1760      6017.95    850      330     7447.35    295.0     270     7142.33    103.2     530
  29   5900   3523.60    5465     8000      6007.29   2500     1760      6017.91    850      330     7447.38    295.2     370     7142.32    103.2     390
  30   7200   3523.56    5462     8400      6007.25   2500     1760      6017.88    850      330     7447.41    295.3     300     7142.90    103.7     150

                                        GLEN CANYON TO HOOVER DAM LOSSES

                                             JANUARY 2023

                      |           | 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         7900        8640      7320         7       409       361       229     -4090     -8112     13169
      2         7900        9410      7323         3       475       361        98     -3312    -14682     11857
      3         8200        9590      7325         2       499       361        66     -3627    -21875     11524
      4         8200        9100      7324        -1       430       361       -33     -1486    -24822      9354
      5         8200        8100      7323        -1       499       361       -33      -197    -25214      8423
      6         8200        7240      7328         5       502       361       164     -2553    -30278     10788
      7         8000        7020      7332         4       451       361       131     -1776    -33801      9980
      8         7900        8520      7334         2       420       361        66     -2153    -38072     10375
      9         8200        9020      7334         0       501       361         0     -1881    -41804      9882
     10         8100        7450      7329        -5       435       361      -164      2339    -37165      5561
     11         8200        5870      7342        13       474       362       426     -5495    -48066     13686
     12         8300        6470      7349         7       441       362       229     -2950    -53918     11032
     13         8200        6790      7351         2       446       362        66      -458    -54826      8672
     14         8000        6540      7353         2       475       362        66      -158    -55138      8451
     15         8000        6530      7366        13       393       362       426     -6067    -67172     14265
     16         7900        7040      7370         4       470       362       131     -2043    -71225     10020
     17         8200        7370      7374         4       422       362       131     -2348    -75883     10302
     18         8200        7950      7379         5       438       363       164     -3542    -82908     11436
     19         8200        7860      7382         3       442       363        98     -2111    -87095     10276
     20         8300        7660      7385         3       463       363        98     -1917    -90898     10097
     21         8000        5860      7390         5       505       363       164     -1224    -93326      9413
     22         7900        8300      7392         2       530       363        66     -1995    -97282     10267
     23         8200        6300      7395         3       434       363        98      -690    -98651      8708
     24         8300        5980      7400         5       456       363       164     -1610   -101845      9484
     25         8400        4270      7408         8       414       363       262     -1111   -104048      9342
     26         8300        3230      7418        10       468       363       328     -1106   -106243      9430
     27         8300        3150      7432        14       472       364       459     -3128   -112448     11503
     28         8100        3190      7441         9       455       364       295      -531   -113501      8841
     29         8000        5380      7449         8       502       364       262     -2195   -117855     10542
     30         8400        3620      7459        10       477       364       328     -1754   -121335      9830
    TOTAL     244100      203400                         13798     10867                       -121336    306508

E			 
			

Note: Automatic reports have not been checked for errors.

(ft=feet above mean sea level, cfs=cubic feet per second, kaf=1000 acre-feet)

Please contact the Water Operations Control Center via e-mail at bcoowaterops@usbr.gov or via phone at (702) 293-8373 for additional questions or information.