REPORTING SUMMARY REQUIRED BY BIOLOGICAL OPINION - ENDANGERED SPECIES ACT April 2000 Daily Water Temperatures - Deg F Daily Average Release in CFS Data taken from CDEC TCD Operation Control # of gates open Point Upr Mid Lwr Side Red Balls Jellys Bend Red Shasta Shasta Elv Elv Elv Elv SCDD Bluff Date Keswick Ferry Ferry Bridge Bluff Gen Outlet 1000 900 800 750 SCPP Keswick Weir DD 1 50.8 54.1 55.0 55.3 56.1 3162 0 5 5/0 0 0 3215 5243 12 146 2 51.0 54.8 56.1 56.5 57.7 2227 0 5 5/0 0 0 3573 5144 12 178 3 50.9 55.3 56.8 57.3 58.6 1955 0 5 0/1 0 0 3368 4774 12 263 4 51.1 55.3 57.0 57.5 58.8 2860 0 5 1 0 0 2495 4955 12 356 5 50.9 55.1 56.7 57.2 58.7 1456 0 5 1 0 0 3469 4944 12 329 6 48.6 54.8 56.4 57.0 58.6 2481 0 5 1 0 0 2929 5070 12 405 7 50.9 54.7 56.1 56.6 58.2 3099 0 5 1 0 0 2450 5119 12 367 8 50.4 54.5 56.3 56.9 58.1 3217 0 5 1 0 0 3451 6545 12 360 9 51.0 53.8 55.1 55.5 57.0 7517 0 5 0 0 0 260 8229 12 357 10 52.3 54.6 55.7 55.9 56.9 8575 0 5 0/1 0 0 260 8500 12 366 11 51.0 55.3 56.4 56.6 57.7 8608 0 5 1 0 0 270 8500 12 355 12 52.0 53.1 56.5 56.9 58.1 8170 0 5 1 0 0 253 8387 12 373 13 51.6 54.5 55.8 56.0 57.0 8692 0 5 1 0 0 644 8387 12 348 14 51.0 54.2 55.4 55.5 56.6 8033 0 5 1 0 0 262 8570 12 375 15 51.4 53.3 54.5 54.9 56.1 7832 0 5 1 0 0 245 8463 12 263 16 51.2 52.8 53.6 53.8 54.7 7687 0 5 1 0 0 248 8401 12 262 17 50.4 52.6 53.0 53.1 53.6 4323 0 5 1 0 0 3835 8421 32 129 18 50.3 51.2 52.4 52.4 53.1 4233 0 5 1 0 0 4291 8425 64 0 19 50.2 52.7 53.4 53.4 53.8 3826 0 5 1/0 0 0 4183 8533 75 7 20 49.9 53.5 54.5 54.6 55.3 6519 0 5 0 0 0 1363 8517 75 0 21 52.6 54.9 56.2 56.3 57.1 7064 0 5 0/1 0 0 1270 8594 75 103 22 52.6 55.7 56.9 57.2 58.1 7652 0 5/3 1/3 0 0 1474 9000 75 141 23 51.0 54.6 55.9 56.3 57.6 7474 0 3 3 0 0 1480 8905 75 146 24 50.0 53.1 54.6 54.9 56.4 7685 0 3 3 0 0 1235 8939 75 145 25 50.0 53.2 54.6 54.8 56.0 7858 0 3 3 0 0 634 8938 45 139 26 50.1 53.6 55.3 55.6 56.9 8032 0 3 3 0 0 955 8897 20 312 27 50.0 52.6 54.6 55.1 56.7 5471 0 3 3 0 0 3580 9025 20 382 28 50.0 52.3 53.3 53.4 54.4 6763 0 3 3 0 0 2823 9025 20 378 29 50.1 52.4 53.5 53.8 55.0 7628 0 3 3 0 0 3703 10957 20 385 30 50.1 52.9 54.2 54.5 55.5 7283 0 3 3 0 0 3444 11000 20 352 Avg 50.8 53.5 54.8 55.5 56.0 Tot-af 351837 0 122307 468913 1751 15317 Tmp Tot-cfs 177382 0 61662 236407 883 7722 Avg-cfs 5913 0 2055 7880 29 257 Cross Channel Gate Operation: Closed. G:\123\esa_reports\ESA00\sacapr00.123