MONTHLY POWER PRODUCTION SUMMARY FOR: MAY 1961 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 --- --- --- --- --- ALBENI FALLS DAM ON 2879 237 2642 237 2642 BIG CLIFF DAM 10810 30969 -20159 30969 -20159 BONNEVILLE DAM & LAK 263244 1237 262007 928 262316 COUGAR DAM --- --- --- --- --- DETROIT DAM 14538 1229 13309 1229 13309 DEXTER DAM & LAKE ON 3922 30969 -27047 30969 -27047 GREEN PETER DAM --- --- --- --- --- HILLS CREEK DAM & LA --- --- --- --- --- JOHN DAY DAM & LAKE --- --- --- --- --- LOOKOUT POINT DAM & 22866 91 22775 91 22775 MCNARY DAM & LAKE WA 482230 3439 478791 780 481450 THE DALLES DAM & LAK 468975 1271 467704 941 468034 CHIEF JOSEPH DAM & E 262700 893 261807 893 261807 ICE HARBOR DAM --- --- --- --- --- LITTLE GOOSE DAM & L --- --- --- --- --- LOWER MONUMENTAL DAM --- --- --- --- --- LIBBY DAM & LAKE KOO --- --- --- --- --- LOST CREEK DAM --- --- --- --- --- LOWER GRANITE DAM & --- --- --- --- --- FOSTER DAM --- --- --- --- --- GRAND COULEE DAM 880823 3091 877732 3091 877732 HUNGRY HORSE DAM 86660 30969 55691 30969 55691 TOTAL 2499647 104395 2395252 101096 2398551