MONTHLY POWER PRODUCTION SUMMARY FOR: FEB 2007
 
                    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               58637              348                58289             348             58289
ALBENI FALLS DAM ON        12953              205                12748             205             12748
BIG CLIFF DAM               3883               54                 3829              54              3829
BONNEVILLE DAM & LAK      442816             3273               439543            2455            440361
COUGAR DAM                  5450              119                 5331             119              5331
DETROIT DAM                12450              199                12251             199             12251
DEXTER DAM & LAKE ON        2595               19                 2576              19              2576
GREEN PETER DAM             7620               70                 7550              70              7550
HILLS CREEK DAM & LA        3964               90                 3874              90              3874
JOHN DAY DAM & LAKE       699402             1696               697706            1187            698215
LOOKOUT POINT DAM &        10179              153                10026             153             10026
MCNARY DAM & LAKE WA      456208              672               455536             770            455438
THE DALLES DAM & LAK      566977             1559               565418            1154            565824
CHIEF JOSEPH DAM & E      722623             1388               721235            1388            721235
ICE HARBOR DAM            160657             1339               159318             268            160389
LITTLE GOOSE DAM & L      144815              538               144277             323            144492
LOWER MONUMENTAL DAM      163853              607               163247             364            163489
LIBBY DAM & LAKE KOO       77391              847                76544             847             76544
LOST CREEK DAM             11061              517                10544             227             10834
LOWER GRANITE DAM &       153051              557               152495             223            152829
FOSTER DAM                  3742              110                 3632             110              3632
GRAND COULEE DAM         1328300             3370              1324930            3370           1324930
HUNGRY HORSE DAM           50537                0                50537               0             50537
 
 
TOTAL                    5099164            17729              5081436           13942           5085222