MONTHLY POWER PRODUCTION SUMMARY FOR: APR 2026 Net Net Total Station Generation Power Generation Project Generation Use to BPA Aux Use to FERC ---------------- ---------- ---------- ---------- ---------- ---------- Dworshak 323417 585 322832 585 322832 Albeni Falls 10962 139 10823 139 10823 Big Cliff 0 0 0 0 0 Bonneville 299129 2880 296249 2160 296969 Cougar 2091 52 2039 52 2039 Detroit 13141 152 12989 152 12989 Dexter 0 26 -26 26 -26 Green Peter 929 59 870 59 870 Hills Creek 6012 47 5965 47 5965 John Day 558848 1395 557453 977 557872 Lookout Point 8322 85 8237 85 8237 McNary 334170 3566 330604 820 309570 The Dalles 595824 1440 594384 1066 594758 Chief Joseph 1053081 783 1052298 783 1052298 Ice Harbor 82194 1690 80504 338 81856 Little Goose 93452 579 92872 348 93104 Lower Monumental 82537 439 82098 264 82274 Libby 250324 595 249730 595 249730 Lost Creek 14785 195 14590 86 14699 Lower Granite 81443 1402 80041 561 80882 Foster 4591 45 4546 45 4546 Grand Coulee 1808318 5800 1802518 5800 1802518 Hungry Horse 168113 0 168113 0 168113 TOTAL 5791684 21955 5769729 14986 5752918