MONTHLY POWER PRODUCTION SUMMARY FOR: MAR 2023 Net Net Total Station Generation Power Generation Project Generation Use to BPA Aux Use to FERC ---------------- ---------- ---------- ---------- ---------- ---------- Dworshak 61267 685 60582 685 60582 Albeni Falls 9341 200 9141 200 9141 Big Cliff 3829 29 3799 29 3799 Bonneville 361852 2976 358876 2232 359620 Cougar 3486 90 3396 90 3396 Detroit 8107 200 7907 200 7907 Dexter 3426 38 3388 38 3388 Green Peter 3305 37 3268 37 3268 Hills Creek 7255 57 7198 57 7198 John Day 598194 1919 596274 1344 596850 Lookout Point 11824 170 11654 170 11654 McNary 390932 2972 387960 820 365512 The Dalles 464286 1449 462837 1072 463214 Chief Joseph 643396 1007 642389 1007 642389 Ice Harbor 146551 2133 144419 427 146125 Little Goose 134920 615 134305 369 134551 Lower Monumental 142591 518 142074 311 142281 Libby 66869 761 66107 761 66107 Lost Creek 13477 102 13375 45 13432 Lower Granite 135316 1369 133947 548 134768 Foster 2512 111 2401 111 2401 Grand Coulee 1056616 4742 1051874 4742 1051874 Hungry Horse 69850 0 69850 0 69850 TOTAL 4339202 22182 4317021 15295 4299307