MONTHLY POWER PRODUCTION SUMMARY FOR: FEB 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 26885 3475 23410 3475 23410 ALBENI FALLS DAM ON 11400 183 11217 183 11217 BIG CLIFF DAM 7790 45 7745 45 7745 BONNEVILLE DAM & LAK 433835 2176 431659 1632 432203 COUGAR DAM 7379 89 7290 89 7290 DETROIT DAM 29750 240 29510 240 29510 DEXTER DAM & LAKE ON 5198 14 5184 14 5184 GREEN PETER DAM 16113 124 15989 124 15989 HILLS CREEK DAM & LA 13066 59 13007 59 13007 JOHN DAY DAM & LAKE 701790 1460 700330 1022 700768 LOOKOUT POINT DAM & 19976 160 19816 160 19816 MCNARY DAM & LAKE WA 461145 669 460476 770 460375 THE DALLES DAM & LAK 598185 1510 596675 1117 597068 CHIEF JOSEPH DAM & E 782342 1180 781162 1180 781162 ICE HARBOR DAM 149523 1629 147894 326 149197 LITTLE GOOSE DAM & L 136354 603 135751 362 135992 LOWER MONUMENTAL DAM 147169 543 146626 326 146843 LIBBY DAM & LAKE KOO 113750 676 113074 676 113074 LOST CREEK DAM 14716 316 14400 139 14577 LOWER GRANITE DAM & 141002 1155 139847 462 140540 FOSTER DAM 7899 116 7783 116 7783 GRAND COULEE DAM 1482041 8755 1473286 8755 1473286 HUNGRY HORSE DAM 53774 --- --- --- --- TOTAL 5361082 25177 5282131 21272 5286036