MONTHLY POWER PRODUCTION SUMMARY FOR: AUG 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 202326 426 201900 426 201900 ALBENI FALLS DAM ON 23745 164 23581 164 23581 BIG CLIFF DAM 3610 43 3567 43 3567 BONNEVILLE DAM & LAK 309717 1695 308022 1271 308446 COUGAR DAM 17105 46 17059 46 17059 DETROIT DAM 17750 220 17530 220 17530 DEXTER DAM & LAKE ON 6133 15 6118 15 6118 GREEN PETER DAM 6748 87 6661 87 6661 HILLS CREEK DAM & LA 7120 20 7100 20 7100 JOHN DAY DAM & LAKE 500960 1276 499684 893 500067 LOOKOUT POINT DAM & 25729 99 25630 99 25630 MCNARY DAM & LAKE WA 335251 3271 331980 870 334381 THE DALLES DAM & LAK 392035 1568 390467 1160 390875 CHIEF JOSEPH DAM & E 589254 845 588409 845 588409 ICE HARBOR DAM 109664 2005 107659 401 109263 LITTLE GOOSE DAM & L 125796 614 125182 368 125428 LOWER MONUMENTAL DAM 129374 496 128878 298 129076 LIBBY DAM & LAKE KOO 305488 382 305106 382 305106 LOST CREEK DAM 32099 152 31947 67 32032 LOWER GRANITE DAM & 129379 1360 128019 544 128835 FOSTER DAM 2542 63 2479 63 2479 GRAND COULEE DAM 1081803 7527 1074276 7527 1074276 HUNGRY HORSE DAM 174862 --- --- --- --- TOTAL 4528490 22374 4331254 15810 4337818