MONTHLY POWER PRODUCTION SUMMARY FOR: FEB 2011 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 264466 704 263762 704 263762 ALBENI FALLS DAM ON 18559 180 18379 180 18379 BIG CLIFF DAM 3811 75 3736 75 3736 BONNEVILLE DAM & LAK 573756 3033 570723 2275 571481 COUGAR DAM 8162 124 8038 124 8038 DETROIT DAM 18684 252 18432 252 18432 DEXTER DAM & LAKE ON 4348 10 4338 10 4338 GREEN PETER DAM 4615 78 4537 78 4537 HILLS CREEK DAM & LA 5310 100 5210 100 5210 JOHN DAY DAM & LAKE 1074991 2031 1072960 1422 1073569 LOOKOUT POINT DAM & 15563 154 15409 154 15409 MCNARY DAM & LAKE WA 564399 1066 563333 770 563629 THE DALLES DAM & LAK 853905 696 853209 515 853390 CHIEF JOSEPH DAM & E 1197693 1402 1196291 1402 1196291 ICE HARBOR DAM 234134 1173 232961 235 233899 LITTLE GOOSE DAM & L 224159 725 223435 435 223724 LOWER MONUMENTAL DAM 243180 601 242579 361 242819 LIBBY DAM & LAKE KOO 211574 692 210882 692 210882 LOST CREEK DAM 13397 424 12973 187 13210 LOWER GRANITE DAM & 233029 854 232176 341 232688 FOSTER DAM 5215 82 5133 82 5133 GRAND COULEE DAM 2215370 2549 2212821 2549 2212821 HUNGRY HORSE DAM 172487 0 172487 0 172487 TOTAL 8160808 17006 8143802 12942 8147865