MONTHLY POWER PRODUCTION SUMMARY FOR: AUG 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 179682 884 178798 884 178798 ALBENI FALLS DAM ON 9753 156 9597 156 9597 BIG CLIFF DAM 3204 50 3154 50 3154 BONNEVILLE DAM & LAK 338380 1627 336753 1220 337160 COUGAR DAM 17311 36 17275 36 17275 DETROIT DAM 17300 183 17117 183 17117 DEXTER DAM & LAKE ON 5631 21 5610 21 5610 GREEN PETER DAM 8763 74 8689 74 8689 HILLS CREEK DAM & LA 6149 26 6123 26 6123 JOHN DAY DAM & LAKE 566010 1364 564646 955 565055 LOOKOUT POINT DAM & 23505 108 23397 108 23397 MCNARY DAM & LAKE WA 367646 3010 364636 870 366776 THE DALLES DAM & LAK 443710 1626 442084 1203 442507 CHIEF JOSEPH DAM & E 719635 845 718790 845 718790 ICE HARBOR DAM 75136 1804 73332 361 74775 LITTLE GOOSE DAM & L 94712 564 94148 338 94374 LOWER MONUMENTAL DAM 97398 752 96646 451 96947 LIBBY DAM & LAKE KOO 72602 342 72260 342 72260 LOST CREEK DAM 30684 143 30541 63 30621 LOWER GRANITE DAM & 91621 1385 90236 554 91067 FOSTER DAM 2879 57 2822 57 2822 GRAND COULEE DAM 1371558 7088 1364470 7088 1364470 HUNGRY HORSE DAM 40374 --- --- --- --- TOTAL 4583643 22145 4521124 15886 4527384