MONTHLY POWER PRODUCTION SUMMARY FOR: OCT 2001 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 40057 385 39672 385 39672 ALBENI FALLS DAM ON 21425 168 21257 168 21257 BIG CLIFF DAM 3157 29 3128 29 3128 BONNEVILLE DAM & LAK 290441 1625 288816 1219 289222 COUGAR DAM 10799 106 10693 106 10693 DETROIT DAM 11800 194 11606 194 11606 DEXTER DAM & LAKE ON 2690 22 2668 22 2668 GREEN PETER DAM 4300 101 4199 101 4199 HILLS CREEK DAM & LA 7299 36 7263 36 7263 JOHN DAY DAM & LAKE 451548 1502 450046 1051 450497 LOOKOUT POINT DAM & 10550 87 10463 87 10463 MCNARY DAM & LAKE WA 303745 2812 300933 820 302925 THE DALLES DAM & LAK 361000 1406 359594 1040 359960 CHIEF JOSEPH DAM & E 545366 1022 544344 1022 544344 ICE HARBOR DAM 80207 2023 78184 405 79802 LITTLE GOOSE DAM & L 78994 601 78393 361 78633 LOWER MONUMENTAL DAM 81387 581 80806 349 81038 LIBBY DAM & LAKE KOO 99351 676 98675 676 98675 LOST CREEK DAM 7866 322 7544 142 7724 LOWER GRANITE DAM & 82098 1327 80771 531 81567 FOSTER DAM 4526 105 4421 105 4421 GRAND COULEE DAM 1004078 4380 999698 4380 999698 HUNGRY HORSE DAM 57657 0 57657 0 57657 TOTAL 3560341 19510 3540831 13228 3547113