4/8/2008 Reporting Summary Required by Biological Opinion - Endangered Species Act March 2008 Daily Water Temperatures - Deg F TCD Operation Daily Average Release in Cfs No. of Open Gates Control Pt 8/1/07 to 03/31/08 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 46.3 49.5 50.2 50.3 50.9 0 0 0 2 2,851 589 3,263 69 0 2 46.4 48.3 48.9 49.2 50.2 0 0 0 2 2,366 338 3,244 70 1 3 46.3 48.6 48.9 48.9 49.6 0 0 0 2 2,689 329 3,264 71 0 4 45.9 48.8 49.5 49.7 50.3 0 0 0 2 2,877 311 3,263 70 287 5 46.1 48.5 49.3 49.5 50.3 0 0 0 2 2,920 520 3,263 69 276 6 45.7 48.0 48.7 49.0 49.7 0 0 0 2 2,542 525 3,321 69 93 7 45.6 47.1 47.7 47.9 48.7 0 0/5 0 2/0 2,305 821 3,264 70 90 8 45.8 48.1 48.7 48.7 49.1 0 5 0 0 2,646 330 3,261 70 94 9 46.0 49.5 50.4 50.5 50.9 0 5 0 0 2,871 364 3,248 66 90 10 46.8 49.7 51.1 51.4 52.2 0 5 0 0 2,389 606 3,290 70 92 11 47.2 50.2 51.3 51.8 52.6 0 5 0 0 2,764 459 3,322 45 92 12 47.5 50.7 51.6 52.3 53.0 0 5 0 0 3,321 263 3,295 5 90 13 47.6 51.4 52.4 52.9 53.4 0 5 0 0 3,100 284 3,314 3 90 14 47.5 50.0 50.7 51.5 52.6 0 5 0 0 3,197 316 3,332 1 92 15 47.4 49.8 50.0 50.4 51.1 0 5 0 0 2,895 258 3,297 1 91 16 47.3 49.4 49.6 50.1 50.9 0 5 0 0 2,388 793 3,268 52 31 17 47.0 50.0 50.2 50.8 51.3 0 5 0 0 2,821 268 3,339 11 48 18 47.3 51.1 51.9 52.4 53.0 0 5 0 0 2,686 244 3,263 1 103 19 47.5 50.2 51.6 52.5 53.2 0 5 0 0 2,946 311 3,278 21 171 20 47.7 49.8 50.3 50.8 52.0 0 5 0 0 3,003 152 3,450 1 302 21 47.5 50.5 51.2 51.8 52.3 0 5 0 0 3,195 197 3,425 5 246 22 47.5 50.8 51.5 52.1 52.9 0 5 0 0 3,018 234 3,317 11 264 23 47.6 51.2 52.2 52.9 53.6 0 5 0 0 3,100 148 3,345 1 258 24 47.9 51.4 52.6 53.4 54.2 0 5 0 0 3,124 429 3,281 36 258 25 48.1 51.7 53.0 53.7 54.6 0 5 0 0 3,299 195 3,258 1 251 26 47.8 51.1 52.0 52.9 54.2 0 5 0 0 3,308 98 3,241 1 260 27 47.7 49.8 50.3 50.8 52.0 0 5 0 0 2,836 368 3,282 21 343 28 47.3 49.4 50.0 50.7 51.2 0 5 0 0 3,104 252 3,372 1 356 29 47.1 49.2 49.6 50.1 50.8 0 5 0 0 2,826 107 3,346 1 341 30 47.0 49.4 49.9 50.5 51.2 0 5 0 0 3,245 91 4,050 1 296 31 47.4 49.3 49.9 50.4 51.3 0 5 0 0 3,849 98 4,015 1 250 Avg Temp 47.0 49.8 50.5 51.0 51.7 Tot AF 179,469 20,426 205,830 1,815 10,425 Tot cf 90,481 10,298 103,771 915 5,256 Avg-cf 2,919 332 3,347 30 170 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 03/31/2008 Closed 06/11/2007; Opened 06/16/2007 Closed 12/14/2007