REPORTING SUMMARY REQUIRED BY BIOLOGICAL OPINION - ENDANGERED SPECIES ACT March 1997 Daily Water Temperatures - Degrees F (from CDEC) Daily Average Release in cfs TCD Operation # of gates Spring Shasta Release Upr Mid Spring Creek Red Balls Jelly's Bend Red Bluff Outlet Outlet Elev Elev Creek Keswick DD Bluff Date Keswick Ferry Ferry Bridge Bluff Power El 942 El 842 1000 900 PP Release Weir DD 1 47.5 49.8 49.2 49.2 49.6 3711 0 0 4 5 1451 5307 25 111 2 47.6 50.1 49.4 49.3 49.9 3652 0 0 4 5 1079 5279 25 109 3 47.4 49.9 49.4 49.4 49.8 3678 0 0 4 5 1631 5296 25 109 4 47.1 49.2 48.6 48.5 49.3 3305 0 0 5 5 1461 5248 25 148 5 46.9 48.9 48.2 48.2 47.9 4083 0 0 5 5 799 5214 25 273 6 47.3 49.7 49.1 48.9 48.2 4145 0 0 5 5 728 5147 16 270 7 47.6 50.4 50.0 50.0 50.1 4176 0 0 5 5 810 5392 16 278 8 47.8 50.8 50.6 50.7 51.4 4034 0 0 5 5 705 5331 34 395 9 47.7 51.1 51.0 51.0 51.7 4133 0 0 5 5 713 5301 34 396 10 47.7 51.2 51.4 51.5 52.4 4290 0 0 5 5 809 5304 34 407 11 47.9 51.3 51.6 51.8 52.8 3938 0 0 5 5 721 5346 0 317 12 47.9 50.6 50.8 50.9 51.7 4086 0 0 5 5 727 5330 34 295 13 47.7 50.3 50.1 50.2 48.4 3919 0 0 5 5 771 5330 34 313 14 47.6 51.0 50.8 50.7 47.7 4869 0 0 5 5 16 5319 0 310 15 48.2 51.6 52.0 52.1 50.2 4791 0 0 5 0 17 5300 0 313 16 49.0 50.9 51.1 51.3 51.5 4852 0 0 5 0 38 5300 0 308 17 48.8 52.0 51.6 51.3 51.3 3687 0 0 5 0 1162 5300 18 313 18 48.6 52.3 52.1 52.0 51.5 4224 0 0 5 0 259 5418 30 390 19 49.0 52.2 52.6 52.7 49.4 4485 0 0 5 0 263 5282 30 347 20 49.4 52.9 53.5 53.1 50.5 4370 0 0 5 0 264 5231 30 341 21 49.5 54.0 55.0 53.9 52.9 4679 0 0 5 0 264 5300 30 155 22 49.8 54.4 55.5 54.6 55.1 4707 0 0 5 0 265 5283 30 113 23 48.1 54.8 56.0 55.1 55.7 4995 0 0 5 0 263 5274 16 124 24 48.4 55.3 56.5 55.6 56.2 4989 0 0 5 0 1 5302 0 142 25 50.6 55.2 56.5 55.6 56.5 4902 0 0 5 0 7 5307 0 168 26 50.9 55.4 56.6 55.7 56.5 5188 0 0 5 0 6 5319 0 250 27 51.0 55.1 56.3 55.5 56.3 5146 0 0 5 0 11 5291 0 291 28 50.7 55.1 56.0 55.1 55.7 5074 0 0 5 0 17 5283 0 305 50.8 54.4 55.1 54.3 55.0 4862 0 0 5 0 191 5309 13 262 50.9 54.0 54.8 54.0 54.2 4537 0 0 5 0 267 5316 25 198 50.8 53.4 53.7 52.7 53.5 5011 0 0 5 0 298 5233 25 169 Avg Temp 48.7 52.2 52.4 52.1 52.0 Tot af 270783 31764 325675 1139 15709 Tot cfs 136518 16014 164192 574 7920 Avg 4404 517 5297 19 255 Cross Channel Gate Operation: Closed on 11/20/96 at 1200 hours