MONTHLY POWER PRODUCTION SUMMARY FOR: DEC 1980
 
                    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              248988              507               248481             507            248481
ALBENI FALLS DAM ON        13736              207                13529             207             13529
BIG CLIFF DAM              12045               44                12001              44             12001
BONNEVILLE DAM & LAK      390993             1771               389222            1328            389665
COUGAR DAM                 16851               83                16768              83             16768
DETROIT DAM                  ---              ---                  ---             ---               ---
DEXTER DAM & LAKE ON        9818               18                 9800              18              9800
GREEN PETER DAM            54974              203                54771             203             54771
HILLS CREEK DAM & LA       19673               54                19619              54             19619
JOHN DAY DAM & LAKE       948976             1540               947436            1078            947898
LOOKOUT POINT DAM &        42853              108                42745             108             42745
MCNARY DAM & LAKE WA      608604             3057               605547             850            607754
THE DALLES DAM & LAK      762617             1830               760787            1354            761263
CHIEF JOSEPH DAM & E      934302             1369               932933            1369            932933
ICE HARBOR DAM            210117             1245               208872             249            209868
LITTLE GOOSE DAM & L      222442              594               221848             356            222086
LOWER MONUMENTAL DAM      233378              616               232762             370            233008
LIBBY DAM & LAKE KOO      275060              437               274623             437            274623
LOST CREEK DAM             23860              232                23628             102             23758
LOWER GRANITE DAM &       223214             1415               221799             566            222648
FOSTER DAM                 14657              142                14515             142             14515
GRAND COULEE DAM         1885865             3480              1882385            3480           1882385
HUNGRY HORSE DAM          138664              ---                  ---             ---               ---
 
 
TOTAL                    7291687            18952              7134071           12906           7140118