MONTHLY POWER PRODUCTION SUMMARY FOR: APR 2013 Net Net Total Station Generation Power Generation Project Generation Use to BPA Aux Use to FERC ---------------- ---------- ---------- ---------- ---------- ---------- Dworshak 321973 559 321414 559 321414 Albeni Falls 20812 175 20637 175 20637 Big Cliff 5350 58 5292 58 5292 Bonneville 446322 2880 443442 2160 444162 Cougar 11378 64 11314 64 11314 Detroit 17976 208 17768 208 17768 Dexter 4800 8 4792 8 4792 Green Peter 26649 57 26592 57 26592 Hills Creek 7583 63 7520 63 7520 John Day 950817 1713 949104 1199 949618 Lookout Point 21580 96 21484 96 21484 McNary 476813 2880 473933 820 452213 The Dalles 633447 1800 631647 1332 632114 Chief Joseph 1266574 918 1265656 918 1265656 Ice Harbor 91457 1977 89479 395 91061 Little Goose 203010 544 202465 326 202683 Lower Monumental 165930 485 165444 291 165638 Libby 63404 715 62689 715 62689 Lost Creek 18166 301 17865 132 18033 Lower Granite 193534 1257 192276 503 193031 Foster 10974 63 10911 63 10911 Grand Coulee 2328180 1120 2327060 1120 2327060 Hungry Horse 188267 0 188267 0 188267 TOTAL 7474999 17944 7457055 11264 7439954