REPORTING SUMMARY REQUIRED BY BIOLOGICAL OPINION - ENDANGERED SPECIES ACT December 1999 REVISED - BND FLOWS Daily Water Temperatures - Deg F Daily Average Release in CFS Data taken from CDEC TCD Operation # of gates open Upr Mid Lwr Side Red Balls Jelly's 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 * Revised 1 51.5 51.0 50.9 50.7 50.9 5289 0 0 0 4 2 1761 7481 10 0 2 51.4 51.2 51.0 51.0 50.7 6596 0 0 0 4 2 1700 8700 10 0 3 51.5 50.5 50.1 50.0 50.0 7283 0 0 0 4 2 1566 8421 10 0 4 51.1 50.4 50.0 50.0 49.8 7279 0 0 0 4 2 1539 8503 10 0 5 51.2 50.4 49.9 49.8 49.5 6861 0 0 0 4 2 1351 8381 10 0 6 51.1 50.7 50.3 50.2 49.8 7626 0 0 0 5 2/0 1323 8349 10 0 7 51.4 50.6 50.4 50.4 50.4 6542 0 0 0 5 0 1760 8406 5 0 8 52.4 50.6 49.9 49.7 49.3 6599 0 0 0 5 0 1428 8036 0 37 9 52.2 51.2 50.7 50.5 49.7 6291 0 0 0 5 0 1449 7683 0 75 10 52.2 50.6 49.9 49.7 49.5 6291 0 0 0 5 0 1435 7554 0 0 11 52.3 51.3 50.8 50.5 50.0 6389 0 0 0 5 0 742 7645 0 0 12 52.6 51.7 51.2 51.1 50.8 6546 0 0 0 5 0 757 7699 0 0 13 52.3 51.5 51.2 51.1 50.7 6928 0 0 0 5 0 742 7562 0 0 14 52.0 50.8 50.2 51.1 49.9 5846 0 0 0 5 0 977 7069 0 0 15 51.8 50.8 50.2 50.0 49.7 5966 0 0 2 3 0 915 6577 0 0 16 51.8 50.5 49.9 49.7 49.4 5902 0 0 2 3 0 57 6090 0 0 17 52.5 50.9 50.1 49.9 49.4 5634 0 0 2 3 0 31 5810 0 0 18 52.7 51.3 50.6 50.4 49.9 5514 0 0 2 3 0 1 5600 0 0 19 52.7 51.9 51.3 51.1 50.7 5359 0 0 2 3 0 22 5523 0 0 20 52.6 52.4 52.1 52.0 51.9 6109 0 0 2 3 0 2 5532 0 0 21 52.5 52.0 51.7 51.6 51.7 5549 0 0 2 3 0 0 5492 0 27 22 52.4 51.7 51.2 51.0 51.0 5557 0 0 2 3 0 0 5500 0 85 23 52.3 51.2 50.7 50.5 50.5 5623 0 0 2 3 0 0 5535 0 105 24 52.2 51.1 50.6 50.3 50.1 5643 0 0 2 3 0 0 5398 0 0 25 51.9 51.2 50.6 50.4 50.3 5664 0 0 2 3 0 0 5516 0 0 26 51.9 50.8 50.3 50.2 50.1 5252 0 0 2 3 0 0 5473 0 0 27 51.9 50.8 50.2 49.9 49.7 5431 0 0 2 3 0 0 5419 0 0 28 51.7 50.7 50.2 50.0 49.8 4658 0 0 2/5 3/0 0 101 5280 7 0 29 51.4 50.4 49.9 49.7 49.5 5086 0 0 5 0 0 148 5082 10 0 30 51.8 50.1 49.4 49.2 49.1 4974 0 0 5 0 0 136 4833 10 0 31 52.1 50.3 49.5 49.2 48.8 4134 0 0 5 0 0 139 5007 10 0 Avg 52.0 51.0 50.5 50.4 50.1 Tot-af 365799 0 39833 406924 202 653 Tmp Tot-cfs 184421 0 20082 205155 102 329 Avg-cfs 5949 0 648 6618 3 11 Cross Channel Gate Operation: Opened on December 14, 1999 at 9:24 am. Closed on December 14, 1999 at 2:25 pm. Opened on December 15, 1999 at 9:22 am. G:\123\esa_reports\Esa99\sacdec99.123