MONTHLY POWER PRODUCTION SUMMARY FOR: JUL 1979 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 122942 1895 121047 1895 121047 ALBENI FALLS DAM ON 27720 157 27563 157 27563 BIG CLIFF DAM 4220 36 4184 36 4184 BONNEVILLE DAM & LAK 391057 891 390166 668 390389 COUGAR DAM 10093 45 10048 45 10048 DETROIT DAM 18200 170 18030 170 18030 DEXTER DAM & LAKE ON 2625 11 2614 11 2614 GREEN PETER DAM 9688 95 9593 95 9593 HILLS CREEK DAM & LA 19029 33 18996 33 18996 JOHN DAY DAM & LAKE 704620 1407 703213 985 703635 LOOKOUT POINT DAM & 23543 110 23433 110 23433 MCNARY DAM & LAKE WA 444132 2742 441390 850 443282 THE DALLES DAM & LAK 543322 1710 541612 1265 542057 CHIEF JOSEPH DAM & E 757923 995 756928 995 756928 ICE HARBOR DAM 152590 1457 151133 291 152299 LITTLE GOOSE DAM & L 151871 507 151364 304 151567 LOWER MONUMENTAL DAM 160790 552 160238 331 160459 LIBBY DAM & LAKE KOO 61534 477 61057 477 61057 LOST CREEK DAM 39044 131 38913 58 38986 LOWER GRANITE DAM & 161146 1229 159917 492 160654 FOSTER DAM 2660 114 2546 114 2546 GRAND COULEE DAM 1569675 2856 1566819 2856 1566819 HUNGRY HORSE DAM 99654 --- --- --- --- TOTAL 5478078 17620 5360804 12239 5366185