MONTHLY POWER PRODUCTION SUMMARY FOR: NOV 1999 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 41417 1061 40356 1061 40356 ALBENI FALLS DAM ON 17694 176 17518 176 17518 BIG CLIFF DAM 12162 30 12132 30 12132 BONNEVILLE DAM & LAK 472429 2208 470221 1656 470773 COUGAR DAM 18015 77 17938 77 17938 DETROIT DAM 42050 210 41840 210 41840 DEXTER DAM & LAKE ON 8646 28 8618 28 8618 GREEN PETER DAM 27151 115 27036 115 27036 HILLS CREEK DAM & LA 20139 48 20091 48 20091 JOHN DAY DAM & LAKE 780208 1519 778689 1063 779145 LOOKOUT POINT DAM & 28230 176 28054 176 28054 MCNARY DAM & LAKE WA 507904 2902 505002 790 507114 THE DALLES DAM & LAK 617881 1437 616444 1063 616818 CHIEF JOSEPH DAM & E 952776 1072 951704 1072 951704 ICE HARBOR DAM 121036 2175 118861 435 120601 LITTLE GOOSE DAM & L 115310 499 114811 299 115011 LOWER MONUMENTAL DAM 123272 118 123154 71 123201 LIBBY DAM & LAKE KOO 262220 699 261521 699 261521 LOST CREEK DAM 22276 325 21951 143 22133 LOWER GRANITE DAM & 116093 1347 114746 539 115554 FOSTER DAM 11332 127 11205 127 11205 GRAND COULEE DAM 1788748 7877 1780871 7877 1780871 HUNGRY HORSE DAM 19966 0 19966 0 19966 TOTAL 6126955 24226 6102729 17756 6109200