09/10/1999 U.S. Bureau of Reclamation - Central Valley Operations Office Delta Outflow Computation (values in c.f.s.) AUGUST 1999 Estimated numbers are in bold italic print DELTA INFLOW DELTA EXPORTS OUTFLOW INDEX Export/Inflow 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-day Monthly Daily 3 Day 14 Day Date -prev day--prev w-prev d-prev day--prev day- Average Average Inflow NDCU (CLT) (TRA) (CCC) (BBID) Exports TRA & CLT daily Avg Avg (%) (%) (%) 08/01/99 23,128 199 538 806 1,983 1,981 2,088 26,654 4,200 5,589 4,411 222 76 106 10,253 10,474 12,201 12,072 12,201 37.2% 38.4% 38.4% 08/02/99 22,888 200 546 804 2,088 1,988 2,077 26,526 4,200 5,055 4,387 232 30 100 9,745 10,106 12,581 12,264 12,391 35.5% 37.5% 37.1% 08/03/99 23,209 200 536 799 2,066 2,000 2,054 26,810 4,150 5,094 4,412 228 83 107 9,757 9,649 12,903 12,457 12,562 35.1% 36.0% 35.4% 08/04/99 23,047 201 538 803 2,009 2,002 2,034 26,598 4,150 5,554 4,401 218 110 98 10,162 9,634 12,286 12,437 12,493 37.0% 35.9% 35.4% 08/05/99 22,219 202 568 745 1,972 1,993 2,006 25,706 4,100 6,676 4,396 171 101 114 11,257 10,178 10,349 12,068 12,064 42.7% 38.2% 37.5% 08/06/99 21,340 203 562 634 1,894 1,982 1,981 24,633 4,100 7,175 4,399 192 116 106 11,756 10,867 8,777 11,559 11,516 46.5% 41.9% 40.3% 08/07/99 21,202 203 538 593 1,859 1,971 1,971 24,395 4,050 7,175 4,395 194 101 103 11,766 11,405 8,580 11,097 11,097 47.0% 45.4% 42.6% 08/08/99 20,428 204 524 595 1,911 1,962 1,978 23,662 4,050 7,189 4,400 175 113 96 11,747 11,578 7,865 10,477 10,693 48.5% 47.3% 43.6% 08/09/99 19,653 204 473 597 2,023 1,956 1,983 22,950 4,000 7,179 4,406 180 114 92 11,743 11,581 7,207 9,710 10,305 50.0% 48.5% 44.1% 08/10/99 18,917 204 450 588 2,027 1,942 1,976 22,186 4,000 7,100 4,407 180 92 95 11,690 11,560 6,496 8,794 9,924 51.5% 49.9% 44.6% 08/11/99 17,844 204 405 570 1,910 1,934 1,970 20,933 3,950 7,180 4,398 184 111 94 11,745 11,557 5,238 7,787 9,498 54.8% 52.0% 45.4% 08/12/99 17,463 204 403 566 1,915 1,932 1,963 20,551 3,950 7,180 4,383 272 116 98 11,816 11,549 4,785 6,992 9,106 55.7% 53.9% 46.3% 08/13/99 17,115 204 330 568 1,878 1,935 1,956 20,095 3,900 6,899 4,398 362 82 96 11,674 11,480 4,521 6,384 8,753 55.8% 55.4% 47.0% 08/14/99 17,238 204 333 577 1,879 1,931 1,951 20,231 3,850 6,954 4,372 322 116 98 11,630 11,396 4,751 5,837 8,467 55.4% 55.6% 47.6% 08/15/99 17,110 204 388 580 1,885 1,921 1,951 20,167 3,850 4,277 4,387 395 76 98 9,081 10,429 7,236 5,748 8,385 42.6% 51.3% 44.5% 08/16/99 17,037 204 313 574 1,951 1,913 1,953 20,079 3,800 6,134 4,385 397 44 98 10,969 10,169 5,310 5,476 8,193 52.2% 50.1% 44.3% 08/17/99 16,870 204 308 569 1,976 1,910 1,949 19,927 3,800 7,180 4,370 397 61 101 11,987 10,244 4,140 5,140 7,954 57.7% 50.8% 45.7% 08/18/99 16,443 204 275 570 1,884 1,901 1,943 19,376 3,750 7,180 4,386 414 79 109 12,011 11,212 3,615 4,908 7,713 59.3% 56.3% 51.2% 08/19/99 15,435 204 328 573 1,851 1,904 1,941 18,391 3,700 7,178 4,388 433 90 112 12,021 11,561 2,670 4,606 7,448 62.4% 59.7% 54.0% 08/20/99 15,234 204 375 580 1,899 1,898 1,936 18,292 3,700 7,170 4,382 420 125 99 11,946 11,561 2,646 4,338 7,208 62.5% 61.3% 55.1% 08/21/99 14,619 204 410 577 1,838 1,885 1,929 17,648 3,650 7,177 4,379 411 50 107 12,024 11,558 1,974 3,941 6,959 65.2% 63.3% 56.4% 08/22/99 14,889 204 379 578 1,793 1,884 1,930 17,843 3,600 7,171 4,384 408 101 112 11,973 11,554 2,270 3,232 6,745 64.2% 63.9% 57.6% 08/23/99 15,253 204 334 582 1,945 1,889 1,933 18,318 3,600 5,995 4,395 402 58 112 10,845 11,167 3,873 3,027 6,620 56.4% 61.9% 56.7% 08/24/99 15,608 204 336 585 2,015 1,897 1,934 18,748 3,550 6,290 4,391 413 86 112 11,121 10,875 4,077 3,018 6,514 56.5% 59.0% 55.8% 08/25/99 16,147 204 382 592 1,938 1,903 1,932 19,263 3,500 7,171 4,389 288 86 120 11,882 10,877 3,881 3,056 6,409 59.6% 57.5% 56.2% 08/26/99 16,176 204 422 593 1,893 1,900 1,930 19,288 3,450 7,177 4,361 175 107 130 11,736 11,260 4,102 3,260 6,320 59.3% 58.5% 58.4% 08/27/99 16,341 204 412 579 1,876 1,901 1,927 19,412 3,450 7,176 4,361 213 112 102 11,740 11,545 4,222 3,485 6,243 58.9% 59.2% 60.0% 08/28/99 16,553 204 367 566 1,847 1,920 1,927 19,537 3,400 7,161 4,375 220 91 112 11,777 11,537 4,360 3,826 6,175 58.6% 58.9% 60.1% 08/29/99 17,447 204 348 574 1,926 1,933 1,930 20,499 3,350 6,469 4,383 228 101 108 11,087 11,309 6,062 4,368 6,172 52.4% 56.6% 58.8% 08/30/99 17,795 204 347 521 2,035 1,940 1,935 20,902 3,300 7,171 4,356 240 105 105 11,767 11,305 5,835 4,648 6,160 54.6% 55.2% 58.7% 08/31/99 17,895 204 340 426 2,063 1,938 1,935 20,928 3,250 7,180 4,379 242 41 111 11,871 11,313 5,807 4,895 6,149 55.0% 54.1% 58.6% Total 562,534 6,304 12,808 18,864 60,029 59,945 60,902 660,539 117,350 207,256 136,017 8,834 2,774 3,251 352,584 342,490 190,605 210,900 268,434 ********************* Average 18,146 203 413 609 1,936 1,934 1,965 21,308 3,785 6,686 4,388 285 89 105 11,374 11,048 6,149 6,803 52.6% 52.0% 48.9%