COE Twenty Year Average Storage Data Ending 2400 hours   06 FEB 2023        
       Report Generated 07 FEB 2023 @ 06:10    

                                  CORPS OF ENGINEERS, U.S. ARMY
                       Sacramento District          Sacramento, California
                                 Twenty Year Averages - COE Projects
                                      Storage in Acre-Feet

                       Black        New                                   Pine
         Date          Butte       Hogan      Buchanan      Hidden        Flat

       06FEB2004       59465      118331        21484        15225       275511   
       06FEB2005       55623      169404        72943        44993       359659   
       06FEB2006       65604      183639       111973        48670       666389   
       06FEB2007       34362      169285        85943        40394       493649   
       06FEB2008       49377      148245        26054        20663       283170   
       06FEB2009       22550       81155        14342         9417       235789   
       06FEB2010       47258       84740        25742        30060       429542   
       06FEB2011       39086      183764        99848        41560       639348   
       06FEB2012       36766      168122       102528        32886       588270   
       06FEB2013       42722      166579        47586        25689       302098    
       06FEB2014       13587       92521        12993         5653       178309    
       06FEB2015       42212       50144        11966         5915       132545    
       06FEB2016       45567       76660        24144        18505       217900    
       06FEB2017       39953      178650       114710        30632       624201    
       06FEB2018       38606      158401        88408        20433       520552    
       06FEB2019       63202      190291        95704        35616       423959    
       06FEB2020       35808      152359        72300        26203       494983    
       06FEB2021       23797      144657        14342        17446       226737    
       06FEB2022       41158      133267        14330        13435       296616    
       06FEB2023       40102      169583       106267        30141       532829    

       Twenty Year
       Averages        41840      140990        58180        25677       396103   

       Storage on
       06FEB2023       40102      169583       106267        30141       532829    

       Percent of
       Twenty Year
       Average          95.8       120.3        182.7        117.4        134.5   

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       COE Twenty Year Average Storage Data Ending 2400 hours   06 FEB 2023        
       Report Generated 07 FEB 2023 @ 06:10    

                                  CORPS OF ENGINEERS, U.S. ARMY
                       Sacramento District          Sacramento, California
                                 Twenty Year Averages - COE Projects
                                      Storage in Acre-Feet

         Date       Terminus      Success     Isabella

       06FEB2004       17923       12427       152209   
       06FEB2005       11938        8629       132295   
       06FEB2006       24125       11378       245801   
       06FEB2007       15395       11467       220646   
       06FEB2008       31263       10313       117262   
       06FEB2009       38572       12702       125065   
       06FEB2010       14074        8620       125948   
       06FEB2011       32762       16373       220295   
       06FEB2012       30362       21141       170418   
       06FEB2013       17126       17126        82446    
       06FEB2014       13023        6040        58822    
       06FEB2015       26822        5482        45063    
       06FEB2016       29412       12208        38194    
       06FEB2017       39541       39491       235389    
       06FEB2018       25303       14396       168448    
       06FEB2019       29843       19200        84757    
       06FEB2020       24097       13685       169521    
       06FEB2021       17249        9442        95905    
       06FEB2022       30827       16513        61004    
       06FEB2023       29239       22208       120238    

       Twenty Year
       Averages        24945       14442       133486   

       Storage on
       06FEB2023       29239       22208       120238    

       Percent of
       Twenty Year
       Average         117.2       153.8         90.1   

       COE System Storage on 06FEB2023        
       as percentage of Twenty Year Average
       System Storage on 06FEB2023          =   125.7     

       NOTE:  System Storage includes all the above reservoirs.

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