MONTHLY POWER PRODUCTION SUMMARY FOR: FEB 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 59198 830 58368 830 58368 ALBENI FALLS DAM ON 10264 149 10115 149 10115 BIG CLIFF DAM 6192 49 6143 49 6143 BONNEVILLE DAM & LAK 423260 2492 420768 1869 421391 COUGAR DAM 7258 89 7169 89 7169 DETROIT DAM 20950 224 20726 224 20726 DEXTER DAM & LAKE ON 1522 17 1505 17 1505 GREEN PETER DAM 14802 114 14688 114 14688 HILLS CREEK DAM & LA 4879 53 4826 53 4826 JOHN DAY DAM & LAKE 696730 1608 695122 1126 695604 LOOKOUT POINT DAM & 9342 170 9172 170 9172 MCNARY DAM & LAKE WA 461822 807 461015 770 461052 THE DALLES DAM & LAK 564420 1674 562746 1239 563181 CHIEF JOSEPH DAM & E 843561 1280 842281 1280 842281 ICE HARBOR DAM 111274 1830 109444 366 110908 LITTLE GOOSE DAM & L 103909 576 103333 346 103563 LOWER MONUMENTAL DAM 112220 879 111341 527 111693 LIBBY DAM & LAKE KOO 162068 771 161297 771 161297 LOST CREEK DAM 6702 246 6456 108 6594 LOWER GRANITE DAM & 105691 1318 104373 527 105164 FOSTER DAM 7731 102 7629 102 7629 GRAND COULEE DAM 1492556 10142 1482414 10142 1482414 HUNGRY HORSE DAM 166450 --- --- --- --- TOTAL 5392801 25420 5200931 20868 5205483