Annual Reporting Summary Required by Biological Opinion dated Feb 12, 1993 Endangered Species Act WY 1999 Monthly Average Water Temperatures - Deg F Release Data Shasta Shasta Spring SCDD Red Balls Jellys Bend Red Gen Outlet Creek Keswick Weir Bluff Month Keswick Ferry Ferry Bridge Bluff (815') PP Release Gage Div Dam Oct-98 53.6 55.0 55.2 55.3 56.0 5710 0 991 6700 3 176 Nov-98 53.6 53.0 53.3 53.3 53.3 8988 0 2098 10801 16 24 Dec-98 51.8 out of 50.2 49.4 49.8 11337 2794 918 14371 31 0 Jan-99 48.1 47.7 47.8 47.7 47.7 6332 123 1659 8023 18 39 Feb-99 47.2 47.2 47.2 47.0 47.4 12980 0 1548 19875 75 68 Mar-99 47.0 48.2 48.6 48.7 49.2 10007 5557 2124 16922 45 96 Apr-99 49.2 51.6 52.6 52.8 53.5 6438 0 1681 8091 50 189 May-99 50.0 53.3 54.9 55.2 56.5 8962 0 1547 10465 10 834 Jun-99 49.8 53.0 54.7 55.1 56.6 9440 0 2166 11569 6 957 Jul-99 51.0 53.8 55.0 55.5 56.0 11050 0 2310 13138 2 1412 Aug-99 50.7 53.7 54.9 55.5 57.0 8638 0 1554 10364 3 1425 Sep-99 50.6 53.6 54.7 55.3 56.6 6114 0 1529 7911 0 421 Jan average temp for Balls Ferry has only 12 days in average. Control Point: Bend Bridge - Apr 15 - Sep 17th Jelly's Ferry - September 18th - September 30th Cross Channel Gates: Oct - Apr - closed May - open May 28, 1999 at 8:52 am Jun - Sep - open G:\123\esa_reports\Esa99\Esa_wy99.123