MONTHLY POWER PRODUCTION SUMMARY FOR: SEP 2025 Net Net Total Station Generation Power Generation Project Generation Use to BPA Aux Use to FERC ---------------- ---------- ---------- ---------- ---------- ---------- Dworshak 134618 381 134237 381 134237 Albeni Falls 15946 134 15812 134 15812 Big Cliff 6253 19 6234 19 6234 Bonneville 268274 2880 265394 2160 266114 Cougar 4649 43 4606 43 4606 Detroit 22650 113 22537 113 22537 Dexter 3105 17 3088 17 3088 Green Peter 8563 47 8516 47 8516 Hills Creek 9504 36 9468 36 9468 John Day 430317 1205 429112 843 429474 Lookout Point 8525 66 8459 66 8459 McNary 278166 3037 275129 820 253566 The Dalles 329051 1440 327611 1066 327985 Chief Joseph 533509 753 532756 753 532756 Ice Harbor 93573 1654 91919 331 93242 Little Goose 90795 541 90253 325 90470 Lower Monumental 91018 640 90378 384 90634 Libby 105432 441 104991 441 104991 Lost Creek 20143 127 20016 56 20087 Lower Granite 88308 1544 86764 617 87690 Foster 5546 57 5489 57 5489 Grand Coulee 946464 4909 941555 4909 941555 Hungry Horse 56805 0 56805 0 56805 TOTAL 3551213 20083 3531130 13617 3513816