02/09/99 U.S. Bureau of Reclamation - Central Valley Operations Office Delta Outflow Computation (values in c.f.s.) JANUARY 1999 Estimated numbers are in bold italic print DELTA INFLOW DELTA EXPORTS OUTFLOW INDEX Sacto River Yolo + East Side San Joaquin River@Vernali 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 (%) 01/01/99 22,403 217 0 785 3,422 3,510 3,437 26,827 1,700 1,810 0 169 0 48 2,028 1,924 23,099 25,780 23,099 6.7% 01/02/99 21,548 218 0 786 3,437 3,471 3,416 25,989 1,650 2,011 0 169 0 50 2,229 1,927 22,110 24,549 22,605 7.7% 01/03/99 21,146 220 0 786 3,395 3,438 3,398 25,547 1,600 1,995 0 170 0 46 2,212 1,939 21,735 23,848 22,315 7.8% 01/04/99 21,005 221 0 778 3,362 3,414 3,383 25,366 1,550 1,153 0 170 0 46 1,369 1,719 22,447 23,321 22,348 4.5% 01/05/99 20,694 223 0 775 3,339 3,391 3,370 25,031 1,500 935 0 168 0 48 1,151 1,361 22,379 22,919 22,354 3.7% 01/06/99 20,524 224 0 771 3,316 3,363 3,353 24,835 1,450 271 1,469 146 0 59 1,945 1,276 21,441 22,470 22,202 7.0% 01/07/99 20,271 226 0 771 3,270 3,324 3,324 24,538 1,400 115 2,046 87 0 49 2,297 1,612 20,841 22,007 22,007 8.8% 01/08/99 20,149 227 0 789 3,146 3,257 3,279 24,311 1,400 193 2,018 92 0 49 2,351 2,037 20,560 21,645 21,826 9.1% 01/09/99 19,681 227 0 764 2,970 3,173 3,227 23,642 1,350 30 1,974 93 0 52 2,150 2,125 20,142 21,363 21,639 8.5% 01/10/99 19,127 227 0 759 2,808 3,089 3,182 22,921 1,300 204 1,975 91 0 46 2,316 2,131 19,305 21,016 21,406 9.5% 01/11/99 18,417 227 0 758 2,777 3,007 3,144 22,179 1,300 208 1,982 87 0 52 2,329 2,125 18,550 20,460 21,146 9.9% 01/12/99 17,975 227 0 761 2,764 2,925 3,110 21,727 1,250 203 1,961 86 0 57 2,308 2,178 18,169 19,858 20,898 10.0% 01/13/99 17,922 227 0 759 2,741 2,847 3,081 21,649 1,250 180 3,714 87 0 57 4,038 2,750 16,361 19,133 20,549 18.0% 01/14/99 18,011 227 0 761 2,722 2,787 3,055 21,721 1,200 2,579 4,431 95 0 49 7,154 4,356 13,367 18,065 20,036 32.3% 01/15/99 17,921 227 0 637 2,724 2,752 3,033 21,509 972 2,823 4,132 104 0 36 7,096 5,953 13,441 17,048 19,596 32.3% 01/16/99 17,495 227 0 696 2,729 2,749 3,018 21,147 (2,045) 2,497 4,098 107 0 41 6,743 6,853 16,449 16,520 19,400 31.2% 01/17/99 17,671 227 0 722 2,784 2,780 3,017 21,404 (2,045) 2,496 4,069 96 0 37 6,698 6,705 16,751 16,156 19,244 30.7% 01/18/99 18,486 227 0 862 2,997 2,828 3,021 22,572 (2,095) 2,498 4,077 103 0 33 6,710 6,578 17,957 16,071 19,173 29.1% 01/19/99 20,274 227 0 1,205 3,100 2,905 3,035 24,806 (6,431) 2,498 4,093 195 0 48 6,834 6,577 24,403 16,961 19,448 26.6% 01/20/99 23,769 227 7 3,919 3,281 3,013 3,057 31,203 (9,398) 3,002 3,924 252 0 47 7,226 6,697 33,375 19,392 20,144 22.2% 01/21/99 36,611 227 244 5,508 3,473 3,211 3,107 46,063 (6,481) 2,505 3,965 266 0 36 6,772 6,662 45,772 24,021 21,365 14.0% 01/22/99 56,755 227 149 5,199 4,112 3,471 3,173 66,442 (6,709) 2,497 4,019 267 0 37 6,820 6,637 66,332 31,577 23,408 9.8% 01/23/99 61,659 227 106 4,887 4,553 3,879 3,280 71,432 (6,759) 2,492 4,019 273 0 38 6,822 6,499 71,369 39,423 25,494 9.1% 01/24/99 63,094 227 570 6,258 5,638 4,429 3,429 75,787 (3,336) 2,491 4,039 267 0 32 6,828 6,519 72,295 47,358 27,444 8.6% 01/25/99 66,648 227 468 5,595 6,847 5,092 3,601 79,785 (141) 2,691 4,373 244 0 34 7,341 6,701 72,585 55,162 29,249 8.9% 01/26/99 67,454 227 369 3,788 7,741 5,730 3,761 79,579 (369) 2,939 4,365 267 0 35 7,606 6,966 72,343 62,010 30,907 9.2% 01/27/99 65,727 227 332 2,408 7,748 6,355 3,912 76,442 (419) 45 4,320 211 0 32 4,608 6,244 72,254 67,564 32,438 5.7% 01/28/99 63,710 227 305 1,953 7,844 6,902 4,056 74,039 (648) 120 4,408 135 0 31 4,694 5,399 69,992 71,024 33,779 6.1% 01/29/99 60,196 227 290 1,293 7,940 7,352 4,182 69,946 265 168 4,224 91 0 30 4,514 4,428 65,166 70,858 34,862 6.3% 01/30/99 56,222 227 283 1,270 7,707 7,592 4,286 65,709 265 200 4,300 91 0 30 4,622 4,474 60,822 69,351 35,727 6.8% 01/31/99 51,991 227 277 1,217 7,319 7,629 4,377 61,031 444 195 4,265 89 0 41 4,589 4,451 55,998 67,023 36,381 7.3% Total 1,044,556 6,997 3,400 58,220 132,006 123,666 105,102 1,245,179 (25,031) 44,043 92,260 4,769 0 1,328 142,400 133,803 1,127,810 1,013,953 752,490 ****** Average 33,695 226 110 1,878 4,258 3,989 3,390 40,167 (807) 1,421 2,976 154 0 43 4,594 4,316 36,381 32,708 24,274 13.1%