US BUREAU OF RECLAMATION
                               YAKIMA PROJECT
                 SYSTEM STATUS AT 06:00, Monday, 15-Aug-2022 
 
             FOREBAY                TOTAL     PERCENT   RESERVOIR RESERVOIR
 RESERVOIR  ELEVATION   CONTENT    CAPACITY   CAPACITY     INFLOW  RELEASES
 --------------------------------------------------------------------------
                  FB         AF          AF         %         CFS       CFS
 Keechelus   2480.61      78418.    157800.        50.       147.     1190.
 Kachess     2258.63     223842.    239000.        94.        40.      237.
 Cle Elum    2197.72     253178.    436900.        58.       280.     3321.
 Bumping     3420.67      27064.     33970.        80.        94.      251.
 Rimrock     2917.90     178250.    198000.        90.       323.      595.
 Clear Cr    3011.21
 TOTALS                  760752.   1065400.        71.       884.     5593.
 
 IRRIGATION DIVERSIONS                    RIVER FLOWS
 ---------------------    CFS             -----------                  CFS
 Kittitas               1124.             Yakima River at Easton       296. 
 Roza                    873.             Teanaway River at Forks       28.
 Yakima-Tieton           300.             Yakima River near Horlick   3624.
 Wapato                 1928.             Yakima River near Umtanum   3902.
 Sunnyside              1225.             Yakima River blw Roza Dam   2141.
 MAJOR USERS TOTAL      5451.             Naches River nr. Clf'Dell    458.
                                          Tieton Rvr belw Cnl Hdwks    269.
 Westside                109.             Naches River near Naches     525.
 Naches-Selah            132.             Yakima River near Parker     634.
 OTHERS ABOVE PARKER    1376.             Yakima River near Prosser    681.
                                          
 TOTAL ABOVE PARKER     7068.
 ----------------------------
 Kennewick               298.
 
 OTHER CANAL DIVERSIONS
 Wapatox                  66.
 Roza at Headworks      1972.  Generating 12.4MW, all panels down.  
 Chandler                736.  No Generation.
 
 UNREGULATED TRIBUTARY & RETURN FLOW ABOVE PARKER            1867. CFS
 
 
 OPERATIONAL COMMENTS:   Storage is 121.1% of average (1991, 2020).
 ---------------------
 Inflow to the five reservoirs is 101% and releases from the five is 105% of
 average.  Unregulated flow for the Yakima R nr Parker is 113% and regulated 
 flow is 106% of average.  Inflow to the five reservoirs for the Water Year 
 to date(OCT01 to AUG14)is 1963KAF, or 119% of average and releases from the 
 five is 1555KAF, or 116% of average.  
 Unregulated flow for the Yakima R nr Parker for the same period is 3687KAF, 
 or 114% of average and regulated flow is 2100KAF, or 122% of average.
 Precipitation at the five reservoirs for AUG 01 to date is 0.60 inches, 
 or 42% of average and 19% of the months average.  Precipitation for the 
 Water Year to date is 253.19 inches, or 116% of average.
 The Mountains will be sunny.  Highs in the upper 70's.
 The Valleys will be sunny, highs in the 90's.  Northwest wind 5-10 MPH 
 becoming Southeast this afternoon.  For the complete forecast go to 
 http://www.wrh.noaa.gov/pdt/.
 Keechelus will increase approx. 15 CFS.
 Roza Canal will increase 60 CFS. 
 Irrigation diversion changes must be coordinated with the YFO, please 
 allow 48 hours advance notice.  Thank You!      
 No other system changes expected.
 For further information contact the River Operator at 509-573-8112 or 
 go to https://www.usbr.gov/pn/hydromet/yakima.
 River Operations meeting at YFO and via Teams, SEP 7, at 10:30 AM.
 Have a great day!!!!!
 
 (STATUS Updated - 15-Aug-2022  07:57:11)