U.S. Bureau of Reclamation - Central Valley Operations Office Delta Outflow Computation (values in c.f.s.) MARCH 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 (%) 03/01/98 74,446 238 78,839 4,647 31,207 30,964 30,770 189,377 950 0 1,688 261 0 47 1,995 1,279 186,432 221,338 186,432 0.9% 03/02/98 72,986 236 67,882 4,498 30,770 30,692 30,064 176,372 1,000 0 1,270 98 0 48 1,417 1,447 173,955 211,503 180,193 0.7% 03/03/98 71,358 234 58,056 4,030 29,357 30,260 29,336 163,035 1,000 0 764 128 0 53 945 1,241 161,090 199,232 173,825 0.5% 03/04/98 70,360 232 52,373 4,422 27,881 29,667 28,604 155,268 1,000 0 1,407 140 0 50 1,597 1,147 152,671 187,356 168,537 0.9% 03/05/98 69,712 231 47,883 4,333 26,406 28,791 27,868 148,565 1,050 0 1,789 258 0 52 2,099 1,320 145,415 175,973 163,913 1.2% 03/06/98 68,951 229 39,915 4,287 24,926 27,740 27,163 138,308 (548) 0 1,792 279 0 51 2,122 1,663 136,734 165,185 159,383 1.3% 03/07/98 68,968 227 32,579 5,342 23,636 26,531 26,531 130,752 (548) 0 1,786 206 0 47 2,039 1,789 129,260 155,080 155,080 1.4% 03/08/98 68,062 225 25,313 4,700 22,741 25,204 25,900 121,041 (954) 0 1,780 202 0 51 2,033 1,786 119,962 145,584 150,690 1.5% 03/09/98 66,867 225 17,631 4,432 21,480 23,938 25,299 110,635 (954) 0 1,749 99 0 49 1,897 1,772 109,692 136,404 146,135 1.6% 03/10/98 65,706 225 11,541 4,317 20,495 22,824 24,778 102,284 (954) 0 1,708 220 0 47 1,975 1,746 101,263 127,857 141,647 1.7% 03/11/98 64,581 225 6,658 3,506 20,084 21,857 24,310 95,054 694 0 1,735 288 0 48 2,072 1,731 92,289 119,231 137,160 1.8% 03/12/98 62,602 225 4,413 3,644 19,636 21,029 23,879 90,520 694 0 1,827 285 0 50 2,162 1,756 87,665 110,981 133,036 2.0% 03/13/98 59,781 225 4,307 3,982 19,133 20,323 23,480 87,428 1,200 0 1,909 255 0 48 2,211 1,823 84,017 103,450 129,265 2.2% 03/14/98 56,908 225 4,629 3,511 18,692 19,669 23,100 83,965 1,250 0 1,901 257 0 48 2,206 1,879 80,509 96,485 125,782 2.3% 03/15/98 54,116 225 4,310 3,691 18,162 19,118 22,735 80,504 1,250 0 1,895 254 0 50 2,198 1,901 77,056 90,356 122,534 2.4% 03/16/98 52,165 225 4,187 3,610 17,622 18,625 22,379 77,809 1,300 0 1,892 255 0 50 2,197 1,896 74,312 85,301 119,520 2% 03/17/98 51,179 225 4,129 3,634 17,048 18,094 22,026 76,215 1,350 0 1,898 249 0 31 2,178 1,895 72,687 81,219 116,765 2.5% 03/18/98 49,857 225 3,968 3,716 16,367 17,490 21,658 74,133 1,350 0 1,892 256 0 24 2,171 1,894 70,612 78,122 114,201 2.6% 03/19/98 47,644 225 3,904 3,763 15,405 16,806 21,273 70,941 1,400 0 1,890 220 0 18 2,128 1,893 67,413 75,229 111,739 2.7% 03/20/98 47,696 225 3,923 3,628 14,343 16,132 20,908 69,815 1,400 0 1,889 195 0 19 2,103 1,890 66,312 72,700 109,467 2.7% 03/21/98 50,524 225 3,833 3,415 13,979 15,619 20,606 71,976 1,450 0 1,894 207 0 14 2,115 1,891 68,411 70,972 107,512 2.6% 03/22/98 51,775 225 3,803 3,381 14,566 15,198 20,337 73,750 1,272 0 1,893 124 0 18 2,034 1,892 70,444 70,027 105,827 2.6% 03/23/98 54,334 225 3,962 3,338 14,676 14,807 20,075 76,535 1,044 0 1,906 80 0 15 2,001 1,897 73,490 69,910 104,421 2.5% 03/24/98 58,408 225 4,075 3,591 14,313 14,479 19,824 80,612 (3,014) 0 2,977 79 0 18 3,074 2,258 80,552 71,034 103,427 3.7% 03/25/98 64,715 225 7,864 9,550 14,069 14,275 19,591 96,423 (5,981) 0 3,532 83 0 19 3,634 2,805 98,770 75,056 103,241 3.7% 03/26/98 72,186 225 41,100 13,030 13,978 14,362 19,412 140,519 (8,442) 0 3,546 82 0 19 3,646 3,352 145,314 86,185 104,859 2.5% 03/27/98 76,731 225 58,132 7,741 14,950 14,645 19,284 157,779 (8,213) 0 2,984 84 0 18 3,086 3,354 162,906 99,984 107,009 1.9% 03/28/98 77,746 225 67,306 6,315 15,965 14,984 19,201 167,557 (8,163) 0 2,690 74 0 17 2,780 3,073 172,940 114,917 109,363 1.6% 03/29/98 77,841 225 70,217 5,757 16,934 15,604 19,194 170,974 (4,055) 0 2,676 81 0 15 2,771 2,783 172,258 129,462 111,532 1.6% 03/30/98 76,734 225 67,922 4,973 19,019 16,639 19,273 168,873 (1,089) 0 2,692 71 0 18 2,781 2,686 167,181 142,846 113,387 1.6% 03/31/98 75,120 225 60,828 4,368 21,556 17,848 19,378 162,097 1,472 0 2,675 79 0 19 2,772 2,681 157,853 153,889 114,822 1.6% Total 1,980,059 7,027 865,482 147,152 609,396 634,212 718,233 3,609,116 (20,790) 0 63,923 5,447 0 1,069 70,440 62,420 3,559,467 3,722,867 4,030,704 60.9% Average 63,873 227 27,919 4,747 19,658 20,458 23,169 116,423 (671) 0 2,062 176 0 34 2,272 2,014 114,822 120,092 130,023 2.0%