Annual Reporting Summary Required by Biological Opinion dated Feb 12, 1993 2/12/2008 Endangered Species Act WY 2008 Average Monthly Water Temperatures - Deg F Average Monthly Release in cfs Shasta Spring SCDD Red Balls Jellys Bend Red Gen Creek Keswick Weir Bluff Month Keswick Ferry Ferry Bridge Bluff (815') PP Release Gage Div Dam Oct-07 55.2 55.9 56.3 56.4 56.9 4,922 885 6,378 2 135 Nov-07 55.8 55.3 55.4 55.1 55.3 4,711 804 5,660 2 127 Dec-07 51.4 50.1 49.6 49.3 49.2 4,384 181 4,677 8 45 Jan-08 46.7 45.7 45.4 45.6 45.5 2,975 517 3,738 41 0 Feb-08 45.3 46.8 47.0 47.1 47.5 2,371 687 3,274 41 41 Mar-08 47.0 49.8 50.5 51.0 51.7 2,919 332 3,347 30 170 Apr-08 48.2 50.9 52.2 52.6 53.7 6,335 127 6,628 2 303 May-08 49.7 52.9 54.5 55.0 56.4 8,769 137 9,224 3 494 Jun-08 53.1 55.6 56.6 57.4 58.6 10,141 895 11,571 5 741 Jul-08 53.7 56.0 56.9 57.5 59.0 10,923 1,495 12,577 1 587 Aug-08 53.7 56.4 57.3 57.9 59.8 8,147 1,758 10,225 1 423 Sep-08 54.9 57.0 58.0 58.5 60.0 5,400 1,559 7,300 1 272 Notes: July 2008 Balls Ferry temperature targets of 57.2 (July 1 to 10) and 56.5 (July 11 to 31) are for compliance of 56.0 at Airport Road. August 2008 Balls Ferry temperature target of 56.5 is for compliance of 56.0 at Airport Road. September 2008 Balls Ferry temperature target of 56.5 is for compliance of 56.0 at Airport Road. Cross Channel Gate Operation: Control Point Schedule: Closed on 12/14/2007 at 1138 hours Balls Ferry 10/01/2007 to 09/30/2008 Opened on 05/23/2008 at 1058 hours Closed on 05/27/2008 at 1054 hours Opened on 05/30/2008 at 1024 hours Closed on 06/02/2008 at 1024 hours Opened on 06/06/2008 at 1025 hours Closed on 06/09/2008 at 1024 hours Opened on 06/13/2008 at 1024 hours