MONTHLY POWER PRODUCTION SUMMARY FOR: OCT 1987
 
                    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               65013              327                64686             327             64686
ALBENI FALLS DAM ON        24245              143                24102             143             24102
BIG CLIFF DAM               8385               36                 8349              36              8349
BONNEVILLE DAM & LAK      401528             1590               399938            1192            400336
COUGAR DAM                 18091               41                18050              41             18050
DETROIT DAM                31350              217                31133             217             31133
DEXTER DAM & LAKE ON        3119               14                 3105              14              3105
GREEN PETER DAM            11295               88                11207              88             11207
HILLS CREEK DAM & LA       19141               30                19111              30             19111
JOHN DAY DAM & LAKE       679000             1392               677608             974            678026
LOOKOUT POINT DAM &        11932              107                11825             107             11825
MCNARY DAM & LAKE WA      433180             3363               429817             820            432360
THE DALLES DAM & LAK      543127             1462               541665            1082            542045
CHIEF JOSEPH DAM & E      837841              853               836988             853            836988
ICE HARBOR DAM             94976             1698                93278             340             94636
LITTLE GOOSE DAM & L       92936              535                92401             321             92615
LOWER MONUMENTAL DAM       93792              485                93307             291             93501
LIBBY DAM & LAKE KOO      354276              602               353674             602            353674
LOST CREEK DAM             14223              175                14048              77             14146
LOWER GRANITE DAM &        92475             1340                91135             536             91939
FOSTER DAM                  3500              109                 3391             109              3391
GRAND COULEE DAM         1617336             7466              1609870            7466           1609870
HUNGRY HORSE DAM          156778              ---                  ---             ---               ---
 
 
TOTAL                    5607539            22073              5428688           15666           5435094