U.S. Bureau of Reclamation - Central Valley Operations Office Delta Outflow Computation (values in c.f.s.) August 1998 DELTA INFLOW DELTA EXPORTS OUTFLOW INDEX Sacto R Yolo + East Sid S. Joaquin River@Ve Total Clifton Contra Byron North Total 3-day Export/ @Freepor SRTP Misc Streams 7-day Monthly Delta Court Tracy Costa Bethany Bay Delta Avg NDOI 7-day Monthly Inflow Date -prev da-prev wk-prev da-prev da-prev daAverage Average Inflow NDCU (CLT) (TRA) (CCC) (BBID) Exports TRA & CL daily Avg Avg (%) 08/01/98 23,405 199 919 2,439 7,216 8,197 6,922 34,178 4,200 3,953 4,473 362 126 101 8,763 8,385 21,215 22,389 21,215 24.3% 08/02/98 23,538 200 805 2,158 6,922 7,783 6,843 33,623 4,200 6,558 4,221 362 126 112 11,127 9,203 18,295 21,882 19,755 31.7% 08/03/98 23,719 200 753 2,116 6,763 7,361 6,770 33,551 4,150 3,996 4,388 368 43 112 8,821 9,197 20,580 21,442 20,030 24.9% 08/04/98 23,604 201 791 2,107 6,624 7,116 6,711 33,327 4,150 4,196 4,635 312 111 109 9,140 9,331 20,037 20,915 20,032 26.2% 08/05/98 24,339 202 799 2,084 6,535 6,885 6,676 33,959 4,100 4,179 4,550 272 91 131 9,040 8,648 20,819 20,676 20,189 25.4% 08/06/98 24,389 203 792 2,078 6,534 6,719 6,637 33,996 4,100 3,174 4,174 277 112 99 7,612 8,303 22,283 20,646 20,538 21.3% 08/07/98 24,573 203 796 2,066 6,441 6,568 6,568 34,079 4,050 4,094 4,937 348 115 109 9,373 8,369 20,656 20,555 20,555 26.2% 08/08/98 24,136 204 797 2,052 6,157 6,449 6,508 33,346 4,050 4,423 4,497 362 101 116 9,297 8,433 19,999 20,381 20,486 26.4% 08/09/98 24,363 204 777 2,040 6,091 6,351 6,460 33,475 4,000 6,086 4,493 363 101 90 10,932 9,510 18,543 20,417 20,270 31.3% 08/10/98 24,720 204 790 2,037 6,077 6,264 6,416 33,828 4,000 3,990 4,464 364 145 104 8,778 9,318 21,050 20,484 20,348 24.6% 08/11/98 25,171 204 783 2,047 6,013 6,161 6,361 34,218 3,950 4,494 4,498 357 136 113 9,326 9,342 20,942 20,613 20,402 25.9% 08/12/98 25,428 204 780 2,026 5,812 6,017 6,292 34,250 3,950 3,589 4,513 439 117 120 8,543 8,516 21,757 20,747 20,515 23.3% 08/13/98 25,005 204 776 2,018 5,530 5,841 6,208 33,533 3,900 4,116 4,545 441 126 123 9,099 8,585 20,534 20,497 20,516 25.5% 08/14/98 25,005 204 776 2,011 5,208 5,711 6,140 33,204 3,850 4,297 4,520 411 130 121 9,220 8,527 20,134 20,423 20,489 26.2% 08/15/98 25,334 204 769 2,016 5,248 5,629 6,098 33,571 3,850 4,200 4,524 428 101 99 9,150 8,734 20,571 20,504 20,494 25.7% 08/16/98 25,215 204 765 2,008 5,512 5,505 6,042 33,704 3,800 6,499 4,521 441 101 103 11,463 9,520 18,441 20,490 20,366 32.4% 08/17/98 24,734 204 762 2,011 5,212 5,371 5,985 32,923 3,800 4,189 4,508 441 67 105 9,177 9,480 19,946 20,332 20,341 26.2% 08/18/98 24,427 204 732 2,040 5,074 5,254 5,931 32,477 3,750 4,250 4,463 432 108 96 9,132 9,477 19,595 20,140 20,300 26.5% 08/19/98 24,537 204 710 2,055 4,996 5,147 5,870 32,502 3,700 3,947 4,500 420 122 109 8,854 8,619 19,948 19,881 20,281 25.6% 08/20/98 24,941 204 592 2,014 4,778 5,092 5,818 32,529 3,700 3,980 3,873 416 136 99 8,232 8,338 20,597 19,890 20,297 23.7% 08/21/98 25,345 204 578 2,020 4,825 5,051 5,777 32,972 3,650 4,011 3,603 421 91 102 8,046 7,971 21,276 20,053 20,344 22.8% 08/22/98 25,845 204 577 2,022 4,960 4,979 5,742 33,608 3,600 4,056 3,607 419 101 86 8,068 7,710 21,940 20,249 20,416 22.5% 08/23/98 25,839 204 567 1,988 5,006 4,955 5,711 33,604 3,600 5,918 3,610 407 101 108 9,943 8,268 20,061 20,480 20,401 28.1% 08/24/98 25,749 204 566 1,985 5,046 4,963 5,687 33,550 3,550 4,293 4,232 420 113 130 8,961 8,572 21,039 20,636 20,427 25.1% 08/25/98 25,601 204 566 1,985 5,133 4,978 5,664 33,489 3,500 4,196 4,505 398 113 96 9,081 8,918 20,908 20,824 20,447 25.6% 08/26/98 25,687 204 535 1,749 5,098 4,996 5,634 33,273 3,450 3,963 4,456 421 116 94 8,818 8,548 21,005 20,975 20,468 25.0% 08/27/98 25,900 204 499 1,469 4,901 4,995 5,604 32,973 3,450 3,702 4,426 414 126 92 8,508 8,416 21,015 21,035 20,488 24.3% 08/28/98 26,866 204 482 1,214 4,820 4,988 5,580 33,586 3,400 3,831 4,426 412 126 104 8,647 8,268 21,539 21,073 20,526 24.2% 08/29/98 26,300 204 479 1,076 4,911 4,988 5,560 32,970 3,350 4,223 4,440 405 101 114 9,081 8,349 20,539 20,872 20,526 26.0% 08/30/98 26,000 204 479 917 5,004 4,985 5,542 32,604 3,300 6,393 4,431 423 101 107 11,253 9,248 18,051 20,585 20,444 32.9% 08/31/98 25,927 204 475 800 5,025 4,972 5,526 32,431 3,250 4,564 4,459 402 88 118 9,456 9,503 19,725 20,397 20,421 27.6% Total 775,642 6,304 21,267 58,648 173,472 180,270 189,281 1,035,333 117,350 137,358 135,492 12,160 3,390 3,324 284,944 271,605 633,039 640,485 632,326 807.1% Average 25,021 203 686 1,892 5,596 5,815 6,106 33,398 3,785 4,431 4,371 392 109 107 9,192 8,761 20,421 20,661 20,398 26.0%