MONTHLY POWER PRODUCTION SUMMARY FOR: OCT 1989 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 72582 859 71723 859 71723 ALBENI FALLS DAM ON 25066 154 24912 154 24912 BIG CLIFF DAM 10288 36 10252 36 10252 BONNEVILLE DAM & LAK 368308 1729 366579 1297 367011 COUGAR DAM 18615 55 18560 55 18560 DETROIT DAM 38450 233 38217 233 38217 DEXTER DAM & LAKE ON 7331 22 7309 22 7309 GREEN PETER DAM 20929 98 20831 98 20831 HILLS CREEK DAM & LA 23700 36 23664 36 23664 JOHN DAY DAM & LAKE 627420 1382 626038 967 626453 LOOKOUT POINT DAM & 27020 106 26914 106 26914 MCNARY DAM & LAKE WA 390402 3130 387272 820 389582 THE DALLES DAM & LAK 501735 1580 500155 1169 500566 CHIEF JOSEPH DAM & E 722188 967 721221 967 721221 ICE HARBOR DAM 111374 2034 109340 407 110967 LITTLE GOOSE DAM & L 108768 556 108212 334 108434 LOWER MONUMENTAL DAM 110428 629 109799 377 110051 LIBBY DAM & LAKE KOO 297931 446 297485 446 297485 LOST CREEK DAM 12967 215 12752 95 12872 LOWER GRANITE DAM & 111661 1326 110335 530 111131 FOSTER DAM 9686 117 9569 117 9569 GRAND COULEE DAM 1381866 7463 1374403 7463 1374403 HUNGRY HORSE DAM 60524 --- --- --- --- TOTAL 5059239 23173 4975542 16588 4982127