MONTHLY POWER PRODUCTION SUMMARY FOR: JUN 1971
 
                    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                 ---              ---                  ---             ---               ---
ALBENI FALLS DAM ON        12037              203                11834             203             11834
BIG CLIFF DAM              12148               33                12115              33             12115
BONNEVILLE DAM & LAK      293421              930               292491             698            292724
COUGAR DAM                 18000               61                17939              61             17939
DETROIT DAM                58204              166                58038             166             58038
DEXTER DAM & LAKE ON       10019               14                10005              14             10005
GREEN PETER DAM            20579              261                20318             261             20318
HILLS CREEK DAM & LA       21221               53                21168              53             21168
JOHN DAY DAM & LAKE      1047850             1724              1046126            1207           1046643
LOOKOUT POINT DAM &        47670               98                47572              98             47572
MCNARY DAM & LAKE WA      488034             4511               483523             790            487244
THE DALLES DAM & LAK      634488             1586               632902            1174            633314
CHIEF JOSEPH DAM & E      536659              815               535844             815            535844
ICE HARBOR DAM            207719             1952               205767             390            207329
LITTLE GOOSE DAM & L      296083              607               295476             364            295719
LOWER MONUMENTAL DAM      298610              340               298270             204            298406
LIBBY DAM & LAKE KOO         ---              ---                  ---             ---               ---
LOST CREEK DAM               ---              ---                  ---             ---               ---
LOWER GRANITE DAM &          ---              ---                  ---             ---               ---
FOSTER DAM                 10833              113                10720             113             10720
GRAND COULEE DAM         1031619             2867              1028752            2867           1028752
HUNGRY HORSE DAM           68178                0                68178               0                68178
 
 
TOTAL                    5113372            16334              5097038            9511           5103862