9/17/2008 Reporting Summary Required by Biological Opinion - Endangered Species Act August 2008 Daily Water Temperatures - Deg F TCD Operation Daily Average Release in Cfs No. of Open Gates Control Point 08/1/08 to 08/31/08 Upr Mid Lwr Side Balls Jellys Bend Red Elv Elv Elv Elv Shasta Spring SCDD Red Date Kes Ferry Ferry Bridge Bluff 1000 900 800 750 Generation Creek PP Keswick Weir Bluff DD 1 53.6 56.5 57.8 58.2 59.7 0 1 4 0 9,413 1748 11,522 1 424 2 53.4 55.9 57.0 57.5 59.4 0 1 4 0 9,233 1745 11,564 1 501 3 53.5 56.0 57.1 57.6 59.0 0 1 4 0 9,029 1756 10,950 1 508 4 53.4 55.8 57.0 57.5 59.2 0 1 4 0 8,172 1812 11,036 1 498 5 53.3 56.0 57.1 57.6 59.0 0 1 4 0 8,907 1759 11,001 1 473 6 53.7 56.0 57.2 57.7 59.3 0 1/0 4/5 0 8,963 1740 11,025 1 512 7 53.1 56.4 57.6 58.1 59.7 0 0/1 5 0 8,420 1896 11,150 1 504 8 52.8 55.5 56.5 57.1 59.9 0 1 5 0 8,684 1,647 11,026 1 519 9 53.2 55.3 56.1 56.6 58.7 0 1 5 0 8,988 1,748 10,882 1 501 10 53.8 55.9 56.6 57.0 58.7 0 1 5 0 8,100 1,744 10,529 1 478 11 53.4 56.4 57.3 57.8 59.5 0 1 5 0 8,512 1,719 10,500 1 373 12 53.8 56.2 57.1 57.6 59.7 0 1 5 0 8,267 1,727 10,496 1 424 13 53.9 56.6 57.5 58.1 59.8 0 1/0 5 0 8,520 1,741 10,513 1 462 14 53.7 56.8 57.8 58.3 60.2 0 0 5 0 8,689 1,748 10,555 13 464 15 53.6 56.3 57.3 58.0 60.2 0 0 5 0 8,278 1,764 10,240 1 488 16 53.8 56.4 57.5 58.2 60.2 0 0 5 0 8,262 1,740 10,038 1 470 17 53.8 56.5 57.5 58.0 60.3 0 0 5 0 7,868 1,768 10,248 1 456 18 54.0 56.7 57.6 58.2 60.3 0 0 5 0 7,915 1,822 10,087 1 438 19 54.2 56.8 57.7 58.2 60.3 0 0 5 0/1 8,451 1,768 10,255 1 324 20 54.0 56.7 57.5 58.0 59.9 0 0 5 1 8,444 1,738 10,000 1 267 21 53.5 56.3 57.3 58.0 60.1 0 0 5 1 8,029 1,737 10,297 1 316 22 53.8 56.3 57.1 57.6 59.6 0 0 5 1 7,639 1,756 9,635 1 371 23 54.0 56.7 57.6 58.2 60.1 0 0 5 1 7,427 1,725 9,459 1 408 24 54.4 57.0 57.9 58.4 60.3 0 0 5 1/2 7,042 1,819 9,383 1 422 25 54.6 57.3 58.2 58.8 60.8 0 0 5/4/3 2 7,276 1,752 9,234 1 275 26 54.2 57.0 58.0 58.6 60.6 0 0 3/2 2 7,608 1,732 9,117 1 277 27 53.7 56.5 57.4 58.0 60.0 0 0 2 2 7,640 1,764 9,352 1 384 28 53.6 56.8 57.7 58.4 60.2 0 0 2 2 7,570 1,760 9,324 1 387 29 53.8 56.5 57.4 58.0 60.1 0 0 2 2 7,129 1,749 9,482 1 402 30 53.9 56.6 57.5 58.0 60.0 0 0 2 2 7,337 1,785 9,446 1 387 31 54.1 56.1 56.8 57.2 59.1 0 0 2 2 6,732 1,784 8,626 1 411 Avg Temp 53.7 56.4 57.3 57.9 59.8 Tot AF 500,921 108,087 628,714 85 26,031 Tot cf 252,544 54,493 316,972 43 13,124 Avg-cf 8,147 1,758 10,225 1 423 Control Point: Cross Channel Gate Operations: Balls Ferry from 08/01/2008 to 08/31/2008 Opened all Month Note: August 2008 Balls Ferry temperature target of 56.5 is for compliance of 56.0 at Airport Road.