1/14/2008 Reporting Summary Required by Biological Opinion - Endangered Species Act December 2007 Daily Water Temperatures - Deg F TCD Operation Daily Average Release in Cfs No. of Open Gates Control Pt 8/1/07 to 12/31/07 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 53.8 51.8 51.2 50.7 50.6 0 0 0 2 5,290 103 5,519 1 309 2 53.9 51.8 51.3 50.6 50.0 0 0 0 2 5,252 103 5,310 1 181 3 53.8 52.5 52.1 51.5 50.8 0 0 0 2 5,006 103 5,104 1 162 4 53.8 53.1 53.1 52.8 52.8 0 0 0 2 4,881 103 5,096 1 154 5 53.8 53.0 52.6 52.4 53.0 0 0 0 2 4,930 103 5,097 1 91 6 53.8 53.2 53.0 52.8 52.8 0 0 0 2 4,898 103 5,079 1 0 7 53.6 52.1 52.2 52.0 52.6 0 0 0 2 5,273 103 4,913 1 100 8 53.1 51.4 51.0 50.7 51.0 0 0 0 2 4,666 103 4,674 1 0 9 52.6 50.5 50.0 49.5 49.6 0 0 0 2 4,475 103 4,598 1 0 10 52.3 50.7 50.1 49.5 49.3 0 0 0 2 4,620 103 4,594 1 0 11 52.2 49.9 49.4 48.8 48.8 0 0 0 2 4,449 103 4,594 1 71 12 52.1 50.7 50.2 49.6 49.1 0 0 0 2 4,324 103 4,560 1 66 13 52.0 51.5 49.8 49.3 49.4 0 0 0 2 4,047 103 4,516 1 0 14 51.7 50.5 49.8 49.2 49.1 0 0 0 2 4,237 103 4,550 1 62 15 51.6 50.7 50.3 49.8 49.6 0 0 0 2 4,227 103 4,506 1 64 16 51.5 50.7 50.3 50.0 50.0 0 0 0 2 4,496 103 4,503 1 72 17 51.3 50.5 50.1 49.7 49.5 0 0 0 2 4,294 103 4,540 1 56 18 51.0 50.2 50.0 50.0 49.9 0 0 0 2 2,740 1,172 4,584 20 0 19 50.3 49.8 49.5 49.7 49.7 0 0 0 2 3,979 588 4,531 38 0 20 50.3 48.9 48.8 49.0 49.3 0 0 0 2 3,834 333 4,486 51 0 21 50.2 48.0 47.4 47.5 47.5 0 0 0 2 4,144 316 4,517 49 0 22 49.9 47.9 47.1 47.0 46.7 0 0 0 2 3,578 323 4,522 40 0 23 50.0 49.2 48.6 48.4 47.8 0 0 0 2 4,280 107 4,515 1 0 24 50.1 49.5 49.2 49.2 49.0 0 0 0 2 4,309 107 4,515 1 0 25 50.0 48.3 47.8 47.7 47.8 0 0 0 2 4,329 107 4,501 1 0 26 49.5 48.2 47.5 47.4 47.2 0 0 0 2 4,089 107 4,502 1 0 27 49.2 47.5 46.8 46.7 46.4 0 0 0 2 4,440 107 4,516 1 0 28 49.0 47.7 47.0 47.0 46.4 0 0 0 2 4,148 285 4,509 20 0 29 48.8 47.3 46.8 46.8 46.6 0 0 0 2 4,274 104 4,509 1 0 30 48.8 47.7 47.2 47.1 47.0 0 0 0 2 4,230 103 4,506 1 0 31 48.7 47.1 46.6 46.6 46.7 0 0 0 2 4,165 103 4,509 1 0 Avg Temp 51.4 50.1 49.6 49.3 49.2 Tot AF 269,566 11,133 287,558 482 2,753 Tot cf 135,904 5,613 144,975 243 1,388 Avg-cf 4,384 181 4,677 8 45 Control Point: Cross Channel Gate Operations: Bend Bridge from 03/01/2007 to 03/09/2007 Closed 12/15/2006; Opened 05/25/2007 Balls Ferry from 03/10/2007 to 05/06/2007 Closed 05/30/2007; Opened 06/02/2007 Jellys Ferry from 05/07/2007 to 06/07/2007 Closed 06/05/2007; Opened 06/09/2007 Balls Ferry from 06/08/2007 to 12/31/2007 Closed 06/11/2007; Opened 06/16/2007 Closed 12/14/2007