8/31/2004 Reporting Summary Required by Biological Opinion - Endangered Species Act May 2004 Daily Water Temperatures - Deg F TCD Operation Daily Average Release in Cfs 5/7 - 5/31 4/15 - 5/6 No. of Open Gates Control Pt Control Pt 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 GenerationCreek PP Keswick Weir Bluff DD 1 49.6 53.1 54.9 55.5 57.0 5 5 0 0 7,265 2010 8,951 10 316 2 49.6 53.4 55.3 55.9 57.5 5 5 0 0 6,324 2001 8,970 10 320 3 49.7 53.8 55.9 56.5 58.3 5 5 0 0 6,496 1990 9,164 10 325 4 49.8 54.0 56.1 56.8 58.6 5 5 0 0 7,124 2020 9,590 6 316 5 49.5 53.4 55.4 56.1 57.9 5 5 0 0 8,212 818 10,018 0 302 6 49.2 52.7 54.5 55.1 56.8 5 5 0 0 9,973 14 11,186 0 318 7 49.0 51.4 52.9 Out of Sv 55.0 5 5 0 0 12,320 378 12,322 0 266 8 49.0 51.4 52.8 Out of Sv 54.4 5 5 0 0 10,175 14 10,465 0 908 9 49.2 51.8 52.9 Out of Sv 54.2 5 5 0 0 9,975 14 10,430 0 1390 10 49.2 52.3 53.8 Out of Sv 55.3 5 5 0 0 10,079 14 10,363 0 928 11 49.1 52.0 53.4 53.9 55.0 5 5 0 0 9,719 14 9,469 0 1193 12 49.2 52.1 53.5 54.0 55.1 5/0 5 0 0 9,227 14 9,001 0 806 13 49.4 52.8 54.4 54.9 55.9 0 5 0 0 8,860 14 9,016 0 962 14 49.3 52.8 54.6 55.2 56.6 0 5 0 0 8,711 18 9,026 0 1123 15 49.4 53.2 55.1 55.7 57.0 0 5 0 0 9,016 14 9,019 0 1148 16 49.5 53.2 55.0 55.6 57.0 0 5 0 0 8,998 14 9,020 0 974 17 49.5 53.0 54.9 55.5 57.2 0 5 0 0 8,455 205 8,971 0 926 18 49.4 53.1 54.8 55.4 56.8 0 5 0 0 8,370 16 8,373 0 926 19 49.4 53.1 54.7 55.1 56.4 0 5 0 0 8,239 14 8,339 0 827 20 49.7 53.5 55.4 55.8 56.7 0 5 0 0 7,948 14 8,001 0 948 21 49.7 53.6 55.5 56.1 57.8 0 5 0 0 8,038 14 8,053 0 759 22 49.5 53.4 55.3 55.9 57.7 0 5 0 0 8,534 14 8,463 0 829 23 49.5 53.2 55.3 55.7 57.4 0 5 0 0 8,378 14 8,514 0 708 24 49.8 53.4 55.3 55.9 57.4 0 5 0 0 7,857 16 8,595 0 689 25 49.9 53.7 55.5 56.0 57.6 0 5 0 0 9,222 14 9,525 0 689 26 49.6 53.5 55.4 56.0 57.9 0 5 0 0 9,495 14 9,620 0 1113 27 49.8 53.0 55.0 55.7 57.7 0 5 0 0 10,923 14 10,503 0 1158 28 49.6 52.6 54.3 54.8 56.4 0 5 0 0 10,231 14 10,568 0 1048 29 49.8 52.8 54.2 54.5 55.7 0 5 0 0 10,954 14 11,047 0 767 30 49.9 53.0 54.5 55.0 56.4 0 5 0 0 10,739 14 11,032 0 887 31 49.9 53.2 54.9 55.5 56.9 0 5 0 0 10,770 14 11,009 0 697 Avg Tmp 49.5 53.0 54.7 55.5 56.7 Tot AF 556,624 19,371 588,352 71 48,727 Tot cf 280,627 9,766 296,623 36 24,566 Avg-cf 9,052 315 9,568 1 792 Cross Channel Gate Operation: Closed - Dec 1 at 1 pm