9/6/2007 Reporting Summary Required by Biological Opinion - Endangered Species Act August 2007 Daily Water Temperatures - Deg F TCD Operation Daily Average Release in Cfs No. of Open Gates Control Pt 8/1/07 to 8/31/07 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 52.3 54.8 55.5 56.3 57.8 0 2/3 5 0 11,330 2200 13,449 1 896 2 52.5 55.0 55.7 56.4 57.9 0 3 5 0 11,969 1538 13,699 1 865 3 52.9 55.5 56.2 56.9 58.3 0 3 5 0 12,080 1548 13,628 1 807 4 53.0 55.6 56.4 57.1 58.7 0 3 5 0 11,770 1215 13,303 1 801 5 53.1 55.5 56.1 56.8 58.6 0 3 5 0 11,545 1627 13,018 1 803 6 53.1 55.5 56.0 56.8 58.2 0 3 5 0 12,200 1546 13,327 1 789 7 53.2 55.5 56.0 56.6 58.0 0 3/2 5 0 11,981 1694 13,727 1 760 8 53.0 55.6 56.2 56.9 58.3 0 2 5 0 11,550 1,646 13,298 1 732 9 52.8 55.4 56.1 56.8 58.5 0 2/1 5 0 11,569 1,576 13,056 1 525 10 52.4 55.1 55.9 56.7 58.3 0 1 5 0 11,710 1,600 13,042 1 764 11 52.3 54.8 55.5 56.2 58.0 0 1 5 0 11,280 1,485 12,809 1 710 12 52.2 54.6 55.3 56.0 57.6 0 1 5 0 11,626 1,507 12,796 1 781 13 52.5 54.6 55.2 55.9 57.3 0 1 5 0 8,613 1,635 13,230 1 545 14 52.2 54.8 55.5 56.3 57.4 0 1 5 0 7,008 1,526 12,285 1 504 15 52.1 54.5 55.5 56.0 57.7 0 1 5 0 9,338 1,755 11,565 1 566 16 52.5 55.0 55.9 56.4 57.8 0 1 5 0 9,425 1,752 11,583 1 599 17 52.7 55.2 56.1 56.6 58.1 0 1/0 5 0 9,553 1,708 11,236 1 574 18 52.1 55.3 56.3 55.8 58.5 0 0 5 0 8,765 1,588 10,985 1 513 19 51.6 54.3 55.4 56.2 58.4 0 0 5 0 8,709 1,672 10,434 1 548 20 51.5 54.5 55.6 56.1 57.8 0 0 5 0 8,999 1,626 10,675 1 573 21 51.9 54.7 55.9 56.4 58.1 0 0 5 0 8,593 1,805 10,566 1 587 22 52.0 55.0 56.2 56.9 58.5 0 0 5 0 8,415 1,518 10,572 1 566 23 51.9 55.0 56.2 56.8 58.5 0 0 5 0 8,507 1,662 10,097 1 574 24 52.0 55.0 56.2 56.9 58.7 0 0 5 0 8,251 1,538 10,072 1 574 25 52.2 55.2 56.4 57.1 58.9 0 0 5 0 7,812 1,563 9,693 1 610 26 52.2 55.4 56.6 57.3 59.3 0 0 5 0 8,271 1,588 9,677 1 594 27 52.3 55.2 56.4 57.0 58.9 0 0 5 0 7,883 1,549 9,662 1 597 28 52.4 55.2 56.3 56.9 58.7 0 0 5 0 7,914 1,610 9,678 1 523 29 52.4 55.0 56.1 56.7 58.2 0 0 5 0 9,120 881 9,655 1 562 30 52.5 55.2 56.4 57.0 58.4 0 0 5 0 8,708 915 9,668 1 571 31 52.9 55.9 57.1 57.7 59.5 0 0 5 0 8,435 865 9,592 1 448 Avg Tmp 52.4 55.1 56.0 56.6 58.3 Tot AF 600,860 95,085 714,213 61 39,394 Tot cf 302,929 47,938 360,077 31 19,861 Avg-cf 9,772 1,546 11,615 1 641 Control Point: Bend Bridge 03/01/2007 to 03/09/2007; Balls Ferry 03/10/2007 to 05/06/2007; Jellys Ferry 05/07/2007 to 06/07/2007; Balls Ferry 06/08/2007 to 08/31/2007. Cross Channel Gate Operation: Closed on 12/15/2006; Opened 5/25/2007; Closed 5/30/2007; Open 6/2/2007; Closed 6/5/2007; Open 6/9/2007; Closed 6/11/2007; Opened 6/16/2007 and remain open.