COE Twenty Year Average Storage Data Ending 2400 hours   17 JAN 2026        
       Report Generated 18 JAN 2026 @ 18:11    

                                  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

       17JAN2007       36586      171563        85497        39340       485205   
       17JAN2008       35414      124727        18616        13834       249873   
       17JAN2009       23463       79425        11514         7148       194504   
       17JAN2010       34963       57486        17020        21209       372150   
       17JAN2011       40380      180161        94812        42624       661394   
       17JAN2012       31779      165397       100544        29934       561402   
       17JAN2013       37271      165161        46410        24040       270673   
       17JAN2014       14159       93634        12844         5301       174564   
       17JAN2015       39444       50010        11876         5687       131111   
       17JAN2016       48721       50637        16757        10361       168599    
       17JAN2017       29378      176535        75550        31017       515708    
       17JAN2018       36305      156163        87751        19284       508874    
       17JAN2019       63260      168867        67943        18776       349346    
       17JAN2020       33102      151009        71598        25574       479338    
       17JAN2021       20740      132560        11297        15094       218058    
       17JAN2022       39338      132195        13785        13941       286447    
       17JAN2023       60575      228765        95879        41614       476359    
       17JAN2024       39528      167914        93965        15688       620694    
       17JAN2025       38254      164807        72288        18620       470824    
       17JAN2026       39275      179945        27089        19118       468973    

       Twenty Year
       Averages        37097      139848        51652        20910       383205   

       Storage on
       17JAN2026       39275      179945        27089        19118       468973    

       Percent of
       Twenty Year
       Average         105.9       128.7         52.4         91.4        122.4   

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       COE Twenty Year Average Storage Data Ending 2400 hours   17 JAN 2026        
       Report Generated 18 JAN 2026 @ 18:11    

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

         Date       Terminus      Success     Isabella

       17JAN2007       13155       11167       227160   
       17JAN2008       26276        8547       115400   
       17JAN2009       22007        8551       121289   
       17JAN2010       18629        9576       115168   
       17JAN2011       48036       27204       223253   
       17JAN2012       17351       14632       165903   
       17JAN2013       23711       12528        83107   
       17JAN2014       11951        5432        59283   
       17JAN2015       24538        4932        44781   
       17JAN2016       18397        9433        32299    
       17JAN2017       59792       42403       181480    
       17JAN2018       20108       12637       166139    
       17JAN2019       29157       13493        69283    
       17JAN2020       19571       10923       170119    
       17JAN2021       13660        7677        95864    
       17JAN2022       24111       15960        56670    
       17JAN2023       80777       42354       106674    
       17JAN2024       27517       14002       204582    
       17JAN2025       36699       16283       154785    
       17JAN2026       32085       22630       205926    

       Twenty Year
       Averages        28376       15518       129958   

       Storage on
       17JAN2026       32085       22630       205926    

       Percent of
       Twenty Year
       Average         113.1       145.8        158.5   

       COE System Storage on 17JAN2026        
       as percentage of Twenty Year Average
       System Storage on 17JAN2026          =   123.4     

       NOTE:  System Storage includes all the above reservoirs.

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