MONTHLY POWER PRODUCTION SUMMARY FOR: JUN 1986 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 163724 361 163363 361 163363 ALBENI FALLS DAM ON 26088 148 25940 148 25940 BIG CLIFF DAM 5001 38 4963 38 4963 BONNEVILLE DAM & LAK 408770 1406 407364 1054 407716 COUGAR DAM 8442 43 8399 43 8399 DETROIT DAM 23500 176 23324 176 23324 DEXTER DAM & LAKE ON 3095 11 3084 11 3084 GREEN PETER DAM 6072 165 5907 165 5907 HILLS CREEK DAM & LA 9464 28 9436 28 9436 JOHN DAY DAM & LAKE 940140 1360 938780 952 939188 LOOKOUT POINT DAM & 17765 105 17660 105 17660 MCNARY DAM & LAKE WA 685716 3446 682270 790 684926 THE DALLES DAM & LAK 706836 1454 705382 1076 705760 CHIEF JOSEPH DAM & E 893986 791 893195 791 893195 ICE HARBOR DAM 349174 1588 347586 318 348856 LITTLE GOOSE DAM & L 476124 520 475604 312 475812 LOWER MONUMENTAL DAM 350387 436 349951 262 350125 LIBBY DAM & LAKE KOO 184002 348 183654 348 183654 LOST CREEK DAM 29610 162 29448 71 29539 LOWER GRANITE DAM & 485910 1319 484591 528 485382 FOSTER DAM 2908 68 2840 68 2840 GRAND COULEE DAM 1747786 6539 1741247 6539 1741247 HUNGRY HORSE DAM 91422 --- --- --- ---? TOTAL 7615922 20512 7503988 14184 7510316