REPORTING SUMMARY REQUIRED BY BIOLOGICAL OPINION - ENDANGERED SPECIES ACT April 1997 Daily Water Temperatures - Degrees F (from CDEC) Daily Average Release in cfs TCD Operation # gates open Shasta Release in cfs Upr Mid Spring Red Balls Jelly's Bend Red Bluff Outlet Outlet Elev Elev Creek Keswick SCDD Bluff Date Keswick Ferry Ferry Bridge Bluff Power El 942 El 842 1000 900 PP Release Weir DD 1 50.4 53.4 53.2 52.1 53.1 4818 0 0 5 0 265 5281 21 221 2 50.0 53.2 53.1 51.9 51.5 4775 0 0 5 0 266 5326 35 325 3 50.4 53.9 54.2 53.1 51.8 4394 0 0 5 0 296 5248 35 335 4 50.8 54.4 54.9 53.9 53.2 4517 0 0 5 0 266 5294 35 195 5 50.5 54.1 54.4 53.4 52.9 4542 0 0 5 0 256 5308 35 450 6 50.1 53.5 53.9 52.9 52.5 4742 0 0 5 0 256 5080 35 422 7 50.2 53.7 54.1 53.0 52.5 4183 0 0 5 0 293 5319 35 441 8 50.4 54.2 54.8 53.7 53.1 4717 0 0 5 0 305 5321 14 441 9 50.8 54.3 54.8 53.6 53.2 5276 0 0 5 0 36 5318 0 442 10 51.8 54.6 53.1 54.2 53.5 5241 0 0 5 0 233 5299 0 441 11 51.2 54.7 55.2 54.3 53.7 4501 0 0 5 0 19 5296 0 443 12 51.7 55.6 56.2 55.3 54.4 4627 0 0 5 0 0 5318 0 438 13 51.6 55.5 56.4 55.6 55.0 5258 0 0 5 0 17 6002 0 436 14 51.3 55.4 56.2 55.0 5810 0 0 5 0 4 6491 0 440 15 51.3 55.9 57.0 55.6 6006 0 0 5 0 0 6512 0 437 16 51.5 55.8 56.6 55.7 6007 0 0 5 0 441 6501 0 435 17 51.4 55.5 56.3 56.4 55.6 5468 0 0 5 0 929 6976 7 436 18 51.4 54.2 55.3 55.8 55.2 6952 0 0 5 3 1298 7009 15 444 19 50.5 54.2 54.9 54.8 53.8 6673 0 0 5 3 1877 7498 15 427 20 49.2 53.4 54.2 54.5 54.1 6747 0 0 5 3 1869 7503 15 355 21 48.9 52.9 53.6 53.7 53.0 5264 0 0 5 1 1867 7060 15 354 22 49.0 52.9 53.9 54.0 53.3 4864 0 0 5 0 1302 6538 15 354 23 49.5 54.6 54.9 54.6 53.1 5304 0 0 5 0 241 6070 15 357 24 50.9 54.3 55.0 55.1 54.3 5300 0 0 5 0 258 6002 15 356 25 51.7 53.2 56.5 56.5 55.0 5527 0 0 5 0 704 6722 15 345 26 52.0 56.1 57.3 57.5 6473 0 0 5 3 1305 7799 15 1273 27 51.4 56.2 57.5 57.6 8305 0 0 5 3 1864 8199 15 1238 28 49.7 53.8 55.2 55.6 54.1 8595 0 0 5 3 1883 8632 15 1239 29 49.0 52.9 53.7 53.7 6053 0 0 5 3 1894 9015 17 1299 30 49.0 52.8 53.8 54.0 8346 0 0 5 3 1894 8525 20 1086 Avg Te 50.6 54.3 55.0 54.5 53.8 Tot af 335777 43911 381748 901 31548 Tot cfs 169285 22138 192462 454 15905 Avg 5643 738 6415 15 530 Cross Channel Gate Operation: Closed on 11/20/96 at 1200 hours