MONTHLY POWER PRODUCTION SUMMARY FOR: JUN 2026 Net Net Total Station Generation Power Generation Project Generation Use to BPA Aux Use to FERC ---------------- ---------- ---------- ---------- ---------- ---------- Dworshak 130750 390 130360 390 130360 Albeni Falls 23294 135 23159 135 23159 Big Cliff 243 1 242 1 242 Bonneville 159894 2880 157014 2160 157734 Cougar 4679 38 4641 38 4641 Detroit 9753 145 9608 145 9608 Dexter 5056 26 5030 26 5030 Green Peter 13303 53 13250 53 13250 Hills Creek 6698 27 6671 27 6671 John Day 479719 1261 478457 883 478836 Lookout Point 19667 68 19599 68 19599 McNary 228070 3600 224470 820 203470 The Dalles 441087 1439 439648 1065 440022 Chief Joseph 1224141 702 1223439 702 1223439 Ice Harbor 84656 1596 83060 319 84337 Little Goose 99942 559 99383 335 99606 Lower Monumental 69777 413 69364 248 69529 Libby 295425 466 294959 466 294959 Lost Creek 26532 189 26343 83 26449 Lower Granite 69300 1524 67776 610 68690 Foster 4228 57 4171 57 4171 Grand Coulee 2331256 6326 2324930 6326 2324930 Hungry Horse 140684 0 140684 0 140684 TOTAL 5868152 21895 5846257 14957 5829416