MONTHLY POWER PRODUCTION SUMMARY FOR: JUN 1988
 
                    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               28886              957                27929             957             27929
ALBENI FALLS DAM ON        28721              146                28575             146             28575
BIG CLIFF DAM               7878               37                 7841              37              7841
BONNEVILLE DAM & LAK      420566             1912               418654            1434            419132
COUGAR DAM                 13358               51                13307              51             13307
DETROIT DAM                37350              180                37170             180             37170
DEXTER DAM & LAKE ON        2216                2                 2214               2              2214
GREEN PETER DAM            21372              157                21215             157             21215
HILLS CREEK DAM & LA       15910               28                15882              28             15882
JOHN DAY DAM & LAKE       894650             1364               893286             955            893695
LOOKOUT POINT DAM &        37598              108                37490             108             37490
MCNARY DAM & LAKE WA      559342             3428               555914             790            558552
THE DALLES DAM & LAK      703941             1518               702423            1123            702818
CHIEF JOSEPH DAM & E      799157              848               798309             848            798309
ICE HARBOR DAM            224148             1878               222270             376            223772
LITTLE GOOSE DAM & L      243031              562               242469             337            242694
LOWER MONUMENTAL DAM      243240              715               242525             429            242811
LIBBY DAM & LAKE KOO       46174              370                45804             370             45804
LOST CREEK DAM             34386              149                34237              66             34320
LOWER GRANITE DAM &       246068             1354               244714             542            245526
FOSTER DAM                  8886               86                 8800              86              8800
GRAND COULEE DAM         1473583             7181              1466402            7181           1466402
HUNGRY HORSE DAM            3450              ---                  ---             ---               ---?
 
 
TOTAL                    6093911            23031              6067430           16202           6074259