MONTHLY POWER PRODUCTION SUMMARY FOR: JUN 2009
 
                    TOTAL GENERATION   TOTAL STATION       NET GENERATION      POWER AUX      NET GENERATION
   PROJECT               IN MWH           USE-MWH           TO BPA-MWH         USE---MWH      REPORTED TO FERC
DWORSHAK DAM              161299              420               160879             420            160879
ALBENI FALLS DAM ON        25462              164                25298             164             25298
BIG CLIFF DAM                  0               19                  -19              19               -19
BONNEVILLE DAM & LAK      439303             1940               437363            1455            437848
COUGAR DAM                     0                0                    0               0                 0
DETROIT DAM                17304                0                17304               0             17304
DEXTER DAM & LAKE ON        6905                9                 6896               9              6896
GREEN PETER DAM            18468               60                18408              60             18408
HILLS CREEK DAM & LA       14133               42                14091              42             14091
JOHN DAY DAM & LAKE      1061819             1548              1060271            1084           1060735
LOOKOUT POINT DAM &        30756              101                30655             101             30655
MCNARY DAM & LAKE WA      534370             2163               532207             790            533580
THE DALLES DAM & LAK      680791             1226               679565             907            679884
CHIEF JOSEPH DAM & E     1162770              811              1161959             811           1161959
ICE HARBOR DAM            279729             1865               277864             373            279356
LITTLE GOOSE DAM & L      390710              459               390251             275            390435
LOWER MONUMENTAL DAM      433410              533               432876             320            433090
LIBBY DAM & LAKE KOO      298275              491               297784             491            297784
LOST CREEK DAM             38009              225                37784              99             37910
LOWER GRANITE DAM &       423101             1352               421749             541            422560
FOSTER DAM                  7928               56                 7872              56              7872
GRAND COULEE DAM         2263692             2634              2261058            2634           2261058
HUNGRY HORSE DAM           71175                0                71175               0                71175
 
 
TOTAL                    8359408            16118              8343290           10651           8348758