U.S. Bureau of Reclamation - Central Valley Operations Office Delta Outflow Computation (values in c.f.s.) Posted 7/20/98 JUNE 1998 Estimated numbers are in bold italic print DELTA INFLOW DELTA EXPORTS OUTFLOW INDEX Sacto R Yolo + East Side S. Joaquin River@Vernalis Total Clifton Contra Byron Total 3-day Export/ @Freeport SRTP Misc Streams 7-day Monthly Delta Court Tracy Costa Bethany NBA Delta Avg NDOI 7-day Monthly Inflow Date -prev day--prev wk- -prev day--prev day--prev day- Average Average Inflow NDCU (CLT) (TRA) (CCC) (BBID) Exports TRA & CLT daily Avg Avg (%) 06/01/98 63,173 197 7,830 4,385 18,245 18,262 18,284 93,830 (1,058) 799 2,010 277 41 33 3,078 2,928 91,810 70,763 91,810 2.9% 06/02/98 68,932 196 31,426 3,778 18,284 18,225 18,251 122,616 (1,008) 618 2,007 225 15 33 2,868 2,768 120,756 79,970 106,283 2.1% 06/03/98 69,762 196 30,431 3,399 18,217 18,187 18,135 122,005 3,150 880 2,004 257 67 28 3,103 2,773 115,752 88,267 109,439 2.3% 06/04/98 68,967 195 19,228 3,380 17,904 18,121 17,982 109,674 3,200 1,173 2,007 218 53 33 3,377 2,896 103,097 94,424 107,854 2.9% 06/05/98 67,181 195 10,872 3,295 17,521 17,956 17,819 99,064 3,250 1,319 2,010 236 82 32 3,514 3,131 92,299 97,538 104,743 3.3% 06/06/98 65,520 194 6,975 3,235 17,167 17,726 17,639 93,091 3,300 2,198 2,012 293 50 40 4,492 3,572 85,299 98,631 101,502 4.5% 06/07/98 64,578 194 4,157 3,223 16,741 17,479 17,479 88,893 2,894 1,293 2,011 318 50 44 3,615 3,614 82,384 98,771 98,771 3.7% 06/08/98 64,057 193 2,216 3,742 16,518 17,209 17,344 86,726 2,715 1,395 2,643 301 83 50 4,306 3,850 79,705 97,042 96,388 4.6% 06/09/98 63,488 193 1,049 3,531 16,397 16,904 17,203 84,658 2,765 1,396 2,891 307 92 51 4,553 3,876 77,340 90,839 94,271 5.0% 06/10/98 62,616 193 686 3,342 16,081 16,605 17,064 82,918 2,815 1,098 2,899 199 63 50 4,184 4,107 75,919 85,149 92,436 4.7% 06/11/98 60,433 193 675 3,342 15,812 16,387 16,967 80,455 2,865 1,070 2,896 208 56 49 4,166 4,083 73,423 80,910 90,708 4.9% 06/12/98 58,434 193 701 3,480 15,992 16,279 16,920 78,800 3,372 1,197 2,891 291 94 52 4,338 4,017 71,090 77,880 89,073 5.1% 06/13/98 56,632 193 677 3,463 16,411 16,257 16,895 77,376 3,650 1,096 2,892 320 76 60 4,292 4,014 69,434 75,614 87,562 5.1% 06/14/98 56,272 193 680 3,505 16,588 16,284 16,881 77,238 3,700 1,092 2,882 317 76 61 4,277 4,017 69,261 73,739 86,255 5.0% 06/15/98 56,695 193 663 3,380 16,705 16,344 16,877 77,636 3,750 1,166 2,822 326 86 64 4,292 3,984 69,594 72,294 85,144 5.0% 06/16/98 58,188 193 638 3,266 16,819 16,462 16,879 79,104 3,800 853 2,798 292 83 66 3,925 3,871 71,379 71,443 84,284 4.5% 06/17/98 60,083 193 622 3,165 16,908 16,723 16,924 80,971 3,850 951 2,791 333 92 67 4,051 3,794 73,070 71,036 83,624 4.5% 06/18/98 60,558 193 587 3,054 17,637 17,051 17,000 82,029 3,900 1,468 2,797 336 164 73 4,509 3,886 73,620 71,064 83,068 5.0% 06/19/98 59,230 193 598 2,988 18,292 17,397 17,096 81,301 3,950 2,295 2,797 341 86 74 5,421 4,366 71,930 71,184 82,482 6.2% 06/20/98 56,271 193 592 2,994 18,828 17,754 17,196 78,878 4,000 2,396 2,793 339 76 62 5,513 4,848 69,365 71,174 81,826 6.5% 06/21/98 52,410 193 671 3,000 19,091 18,116 17,293 75,365 4,050 3,402 2,795 343 76 57 6,521 5,492 64,794 70,536 81,015 8.1% 06/22/98 49,841 193 678 3,019 19,236 18,487 17,389 72,967 4,100 2,994 2,791 354 172 59 6,026 5,723 62,841 69,571 80,189 7.7% 06/23/98 48,835 193 729 3,014 19,414 18,900 17,494 72,185 4,100 3,593 2,796 360 34 56 6,771 6,123 61,314 68,133 79,369 8.8% 06/24/98 47,790 193 624 3,432 19,805 19,254 17,603 71,844 4,150 3,195 2,777 356 223 64 6,169 6,048 61,525 66,484 78,625 8.0% 06/25/98 46,378 193 711 3,568 20,112 19,530 17,708 70,962 4,200 4,090 2,871 370 108 60 7,284 6,441 59,478 64,464 77,859 9.7% 06/26/98 44,862 193 740 3,580 20,225 19,726 17,804 69,600 4,200 5,393 3,727 327 191 69 9,325 7,351 56,075 62,199 77,021 12.8% 06/27/98 42,208 193 750 3,686 20,198 19,834 17,880 67,035 4,250 4,500 4,269 377 194 62 9,014 8,284 53,771 59,971 76,160 12.8% 06/28/98 40,719 193 809 4,016 19,848 19,883 17,940 65,585 4,250 4,299 4,278 256 58 70 8,845 8,822 52,490 58,213 75,315 13.0% 06/29/98 40,307 193 848 4,044 19,576 19,867 17,987 64,968 4,300 4,351 4,305 162 0 79 8,896 8,667 51,772 56,632 74,503 13.3% 06/30/98 39,798 193 863 4,029 19,308 19,762 18,024 64,191 4,300 4,110 4,403 165 232 87 8,532 8,582 51,359 55,210 73,732 12.9% Total 1,694,218 5,806 128,696 103,033 539,880 536,971 523,956 2,471,633 100,761 65,679 85,862 8,803 2,772 1,684 159,257 145,929 2,211,615 2,268,817 2,630,468 194.7% Average 56,474 194 4,290 3,434 17,996 17,899 17,465 82,388 3,359 2,189 2,862 293 92 56 5,309 4,864 73,720 75,627 87,682 6.5%