03/20/12

U.S. Bureau of Reclamation - Central Valley Operations Office

Delta Outflow Computation (values in c.f.s.)

October 2011

Estimated numbers are in bold print

 DELTA INFLOW DELTA EXPORTS OUTFLO

Sacto R Yolo + East Side S. Joaquin River @ Vernalis Total Clifton Contra Byron Total 3-day

@Freeport SRTP Misc Streams 7-day Monthly Delta Court Tracy Costa Bethany NBA Delta Avg NDOI 7-d

Date prev dy prev wk prev dy prev dy prev dy Avg Avg Inflow NDCU (CLT) (TRA) (CCC) (BBID) Exports TRA & CLT daily A

10/01/11 21,052 210 431 961 4,311 4,254 4,384 26,965 2,150 6,676 4,013 150 25 83 10,895 11,125 13,920 13,

10/02/11 22,000 211 401 961 4,384 4,298 4,397 27,957 2,100 6,680 4,172 159 25 80 11,065 10,967 14,792 13,10/03/11 22,074 213 351 966 4,410 4,326 4,409 28,014 2,050 6,676 4,164 146 0 73 11,058 10,793 14,906 13,10/04/11 21,855 214 310 962 4,432 4,361 4,436 27,773 2,050 6,670 4,159 137 0 58 11,024 10,840 14,699 13,10/05/11 21,735 216 284 968 4,518 4,422 4,477 27,721 1,772 6,671 4,006 128 1 57 10,861 10,781 15,088 14,10/06/11 21,968 217 246 1,019 4,643 4,505 4,538 28,093 -2,564 6,670 4,045 127 0 52 10,893 10,740 19,764 15,10/07/11 21,724 219 190 1,353 4,839 4,585 4,585 28,325 -2,843 6,263 4,095 110 0 58 10,526 10,583 20,641 16,10/08/11 22,643 220 139 1,612 4,869 4,657 4,623 29,483 -2,843 5,588 4,106 102 0 62 9,858 10,255 22,467 17,10/09/11 22,882 220 127 1,758 4,889 4,733 4,659 29,876 -2,843 5,488 4,109 100 0 57 9,754 9,883 22,964 18,10/10/11 21,921 220 125 1,744 4,943 4,806 4,687 28,953 -2,664 6,673 4,037 106 0 43 10,860 10,001 20,757 19,10/11/11 21,266 220 117 1,704 4,939 4,872 4,714 28,246 1,672 6,674 3,999 127 0 19 10,819 10,327 15,755 19,10/12/11 21,361 220 97 1,400 4,983 4,968 4,764 28,061 1,900 6,674 3,990 136 0 2 10,802 10,682 15,359 19,10/13/11 20,289 220 70 1,106 5,314 5,025 4,800 26,999 1,900 6,668 4,052 134 20 8 10,841 10,686 14,258 18,10/14/11 19,537 220 46 889 5,239 5,097 4,841 25,931 1,850 6,666 4,074 123 0 38 10,902 10,708 13,179 17,10/15/11 18,619 220 26 883 5,375 5,127 4,858 25,123 1,850 6,670 4,046 138 0 53 10,908 10,726 12,365 16,10/16/11 17,644 220 15 1,174 5,099 5,136 4,867 24,152 1,850 6,670 4,037 134 0 58 10,898 10,721 11,404 14,10/17/11 17,650 220 12 1,467 5,002 5,102 4,858 24,351 1,850 6,674 4,029 146 0 64 10,913 10,709 11,588 13,10/18/11 17,254 220 10 1,480 4,700 5,057 4,847 23,664 1,800 6,674 4,027 152 0 89 10,942 10,703 10,922 12,10/19/11 16,308 220 9 1,169 4,668 4,932 4,826 22,374 1,800 6,677 4,044 156 15 100 10,962 10,708 9,612 11,10/20/11 15,541 220 12 842 4,440 4,815 4,805 21,055 1,800 6,676 4,032 158 0 98 10,963 10,710 8,292 11,10/21/11 15,144 220 11 798 4,418 4,663 4,782 20,591 1,800 5,883 4,019 159 0 105 10,165 10,443 8,626 10,10/22/11 14,679 220 8 838 4,316 4,573 4,768 20,061 1,800 6,674 4,005 152 0 100 10,931 10,429 7,330 9,610/23/11 14,315 220 8 1,155 4,468 4,494 4,754 20,166 1,750 6,675 3,820 163 0 107 10,765 10,358 7,651 9,110/24/11 14,105 220 8 1,449 4,446 4,474 4,746 20,228 1,750 6,670 4,019 159 0 111 10,959 10,621 7,519 8,510/25/11 13,605 220 7 1,462 4,565 4,442 4,734 19,859 1,750 6,676 4,102 160 86 104 10,956 10,654 7,153 8,010/26/11 13,892 220 7 1,159 4,443 4,462 4,728 19,721 1,750 6,675 4,110 139 6 110 11,028 10,750 6,943 7,610/27/11 13,845 220 7 848 4,579 4,462 4,716 19,499 1,750 6,676 4,079 129 0 97 10,980 10,772 6,769 7,410/28/11 13,408 220 7 809 4,419 4,457 4,701 18,863 1,750 6,673 4,114 132 0 98 11,017 10,775 6,096 7,010/29/11 12,924 220 6 845 4,280 4,440 4,689 18,275 1,700 6,679 4,095 135 68 97 10,937 10,771 5,638 6,810/30/11 12,750 220 7 1,165 4,349 4,429 4,678 18,491 1,700 6,676 4,110 128 0 93 11,007 10,782 5,784 6,510/31/11 12,798 220 7 1,463 4,367 4,402 4,668 18,855 1,700 6,674 1,994 128 21 109 8,883 10,076 8,272 6,6

Total 556,788 6,780 3,101 36,409 144,647 144,379 145,336 747,725 33,837 203,402 123,703 4,252 267 2,285 333,374 329,080 380,513 399

Average 17,961 219 100 1,174 4,666 4,657 4,688 24,120 1,092 6,561 3,990 137 9 74 10,754 10,615 12,275 12