02/12/08 U.S. Bureau of Reclamation - Central Valley Operations Office Delta Outflow Computation (values in c.f.s.) January 2008 Estimated numbers are in bold print DELTA INFLOW DELTA EXPORTS OUTFLOW INDEX EXPORT/INFLOW Sacto R Yolo + East Side S. Joaquin Riv Total Clifton Contra Byron Total 3-day @Freeport SRTP Misc Streams 7-day Monthly Delta Court Tracy Costa Bethany NBA Delta Avg NDOI 7-day Monthly Daily 3 Day 14 Day Date prev dy prev wk prev dy prev dy prev dy Avg Avg Inflow NDCU (CLT) (TRA) (CCC) (BBID) Exports TRA & CLT daily Avg Avg (%) (%) (%) 01/01/08 10,981 208 145 341 1,349 1,370 1,331 13,024 1,244 1,387 1,028 44 0 45 2,504 2,419 9,276 8,490 9,276 18.5% 18.4% 16.1% 01/02/08 10,654 207 144 345 1,331 1,355 1,318 12,681 1,194 1,739 1,026 40 4 43 2,845 2,533 8,642 8,559 8,959 21.8% 19.5% 16.9% 01/03/08 10,557 206 141 342 1,304 1,340 1,308 12,550 1,372 1,740 1,599 50 2 47 3,435 2,840 7,743 8,912 8,554 26.6% 22.3% 19.0% 01/04/08 10,621 205 147 345 1,290 1,388 1,406 12,608 (1,645) 1,745 1,835 46 3 39 3,662 3,228 10,590 9,163 9,063 28.4% 25.6% 21.9% 01/05/08 11,331 203 2,882 735 1,700 1,449 1,485 16,851 (11,508) 1,240 1,900 43 2 45 3,227 3,353 25,133 11,433 12,277 18.6% 23.9% 23.1% 01/06/08 20,306 202 1,251 1,625 1,800 1,568 1,604 25,184 (15,438) 2,997 2,322 43 0 45 5,407 4,013 35,215 15,139 16,100 21.1% 22.0% 27.0% 01/07/08 31,297 201 679 1,407 2,200 1,736 1,736 35,784 (15,488) 2,992 2,700 44 4 47 5,779 4,717 45,493 20,299 20,299 15.9% 18.2% 29.4% 01/08/08 35,446 200 373 672 2,528 1,883 1,814 39,219 (15,716) 2,998 3,473 43 2 34 6,547 5,827 48,389 25,887 23,810 16.5% 17.4% 32.5% 01/09/08 31,779 200 243 517 2,360 1,997 1,846 35,099 (13,256) 2,984 3,808 43 2 34 6,868 6,318 41,487 30,579 25,774 19.3% 17.2% 32.6% 01/10/08 28,272 200 561 551 2,100 2,116 1,874 31,684 (3,493) 3,987 3,779 43 2 33 7,840 7,010 27,336 33,378 25,931 24.5% 19.8% 34.0% 01/11/08 26,578 200 327 509 2,122 2,156 1,884 29,736 (298) 3,990 3,784 43 2 48 7,863 7,444 22,171 35,032 25,589 26.1% 23.1% 34.2% 01/12/08 26,851 200 288 454 1,985 2,164 1,881 29,778 (348) 3,985 3,803 47 0 44 7,880 7,776 22,246 34,620 25,310 26.2% 25.6% 34.0% 01/13/08 25,760 200 223 422 1,855 2,099 1,871 28,460 (119) 3,992 3,782 42 0 43 7,859 7,779 20,720 32,549 24,957 27.3% 26.5% 32.4% 01/14/08 24,694 200 177 393 1,746 1,974 1,855 27,210 515 2,990 3,153 48 4 42 6,228 7,235 20,466 28,974 24,636 22.6% 25.4% 28.9% 01/15/08 22,688 200 149 373 1,647 1,862 1,837 25,057 515 2,499 2,864 55 2 44 5,461 6,426 19,081 24,787 24,266 21.4% 23.9% 24.9% 01/16/08 20,749 200 123 356 1,580 1,782 1,818 23,008 1,150 2,489 2,399 60 2 49 4,995 5,464 16,863 21,269 23,803 21.2% 21.8% 20.5% 01/17/08 18,875 200 106 345 1,536 1,691 1,798 21,062 1,150 3,490 1,920 59 2 46 5,513 5,220 14,399 19,421 23,250 25.7% 22.6% 19.2% 01/18/08 17,390 200 93 339 1,486 1,617 1,780 19,508 1,100 2,988 2,605 65 2 43 5,699 5,297 12,709 18,069 22,664 28.7% 25.0% 19.1% 01/19/08 15,795 200 83 330 1,467 1,567 1,766 17,875 1,100 2,998 2,897 63 0 42 6,001 5,633 10,774 16,430 22,039 33.0% 28.9% 20.3% 01/20/08 14,370 200 74 329 1,509 1,532 1,752 16,482 1,100 2,984 2,876 62 0 45 5,966 5,783 9,416 14,815 21,408 35.5% 32.2% 21.3% 01/21/08 13,602 200 67 316 1,501 1,511 1,740 15,686 1,050 2,990 2,880 62 5 43 5,969 5,875 8,667 13,130 20,801 37.4% 35.2% 22.8% 01/22/08 12,601 200 67 299 1,497 1,505 1,731 14,664 (91) 3,487 2,893 41 2 44 6,463 6,036 8,292 11,589 20,232 43.5% 38.7% 25.2% 01/23/08 14,095 200 93 333 1,541 1,527 1,729 16,262 (5,162) 3,489 2,891 29 2 47 6,454 6,210 14,970 11,318 20,003 39.2% 39.9% 27.5% 01/24/08 14,881 200 110 434 1,686 1,597 1,740 17,311 (8,129) 3,491 3,441 146 1 40 7,118 6,564 18,321 11,878 19,933 40.0% 40.8% 30.4% 01/25/08 16,542 200 181 796 1,979 1,912 1,817 19,698 (9,042) 3,489 3,685 265 2 38 7,476 6,829 21,264 13,101 19,987 36.4% 38.4% 32.7% 01/26/08 17,239 200 5,046 543 3,670 2,308 1,912 26,698 (9,042) 2,995 3,669 268 0 38 6,971 6,924 28,769 15,671 20,324 25.0% 32.6% 33.5% 01/27/08 19,052 200 8,202 439 4,282 2,687 1,995 32,175 (8,179) 2,999 3,707 266 0 34 7,006 6,848 33,348 19,090 20,807 20.8% 26.1% 32.8% 01/28/08 26,646 200 2,097 678 4,155 3,031 2,063 33,776 (4,984) 2,996 4,096 282 3 30 7,401 6,821 31,359 22,332 21,184 21.0% 22.1% 31.9% 01/29/08 37,114 200 1,118 1,550 3,905 3,457 2,148 43,887 (2,017) 2,499 4,184 293 2 37 7,010 6,827 38,893 26,703 21,794 15.2% 18.6% 30.0% 01/30/08 40,423 200 669 905 4,520 3,808 2,214 46,717 (1,332) 2,496 4,199 291 2 20 7,004 6,823 41,045 30,429 22,436 14.3% 16.5% 27.9% 01/31/08 41,003 200 565 722 4,145 4,025 2,256 46,635 (1,610) 3,990 4,153 283 1 24 8,450 7,174 39,796 33,496 22,996 17.5% 15.7% 27.3% Total 668,192 6,232 26,424 17,745 67,776 62,014 55,307 786,369 (115,405 91,135 93,350 3,210 50 1,255 188,900 179,244 712,873 626,539628,463 789.3% 784.0% 829.5% Average 21,555 201 852 572 2,186 2,000 1,784 25,367 (3,723) 2,940 3,011 104 2 40 6,094 5,782 22,996 20,211 25.5% 25.3% 26.8%