12/11/2017 3:00 PM

12/11/17

Preliminary Data - Subject to Chang

Estimated numbers are in bold Italic print

Sacto R Yolo + East Side Total Clifton Contra Byron Total 3-day

@Freeport SRTP Misc Streams 7-day Monthly Delta Court Tracy Costa Bethany Delta Avg NDOI 7-day Monthly Daily 3 Day 14 Day

prev dy prev wk prev dy prev dy prev dy Avg Avg Inflow (CLT) (TRA) (CCC) (BBID) Exports TRA & CLT daily Avg Avg (%) (%) (%)

07/01/17 13,886 160 685 2,342 15,951 16,481 14,319 33,024 4,300 7,165 4,374 180 52 36 11,702 11,204 17,022 18,586 17,022 35% 33% 32%

07/02/17 13,936 160 684 2,368 15,269 16,221 14,440 32,417 4,300 7,173 4,377 173 53 39 11,709 11,373 16,408 18,287 16,715 35% 34% 33%

07/03/17 13,124 160 694 2,383 14,440 15,760 14,056 30,801 4,300 7,172 4,383 170 45 34 11,714 11,548 14,787 17,763 16,072 37% 36% 34%

07/04/17 12,636 160 707 2,374 13,671 15,180 13,741 29,548 4,350 7,170 4,385 173 50 40 11,718 11,553 13,480 16,989 15,424 39% 37% 34%

07/05/17 12,265 160 672 2,272 13,112 14,515 13,432 28,481 4,350 7,168 4,396 169 56 43 11,720 11,558 12,411 16,029 14,821 40% 39% 35%

07/06/17 12,279 160 643 2,237 12,504 13,814 13,095 27,823 4,400 1,474 4,401 167 57 48 6,033 9,665 17,390 15,744 15,250 21% 34% 29%

07/07/17 12,407 160 640 2,389 11,748 13,113 12,754 27,344 4,400 0 4,408 173 31 50 4,599 7,282 18,345 15,692 15,692 16% 26% 23%

07/08/17 12,248 160 631 2,335 11,047 12,444 12,444 26,421 4,400 2,972 3,980 176 0 61 7,188 5,745 14,833 15,379 15,584 26% 21% 18%

07/09/17 12,123 160 636 2,133 10,586 11,843 12,167 25,638 4,400 7,168 4,148 169 47 58 11,496 7,559 9,742 14,427 14,935 44% 28% 24%

07/10/17 12,314 160 646 1,909 10,231 11,331 11,936 25,260 4,400 7,174 4,333 173 56 43 11,667 9,925 9,193 13,628 14,361 45% 38% 33%

07/11/17 12,267 160 650 1,711 10,089 10,855 11,721 24,877 4,400 7,169 4,201 180 69 13 11,493 11,397 8,984 12,985 13,872 45% 45% 38%

07/12/17 12,077 160 643 1,664 9,781 10,370 11,483 24,325 4,400 7,165 4,326 182 69 41 11,645 11,456 8,280 12,395 13,406 47% 46% 39%

07/13/17 12,022 160 629 1,634 9,109 9,904 11,234 23,554 4,400 7,171 4,160 175 67 12 11,452 11,397 7,702 11,011 12,967 48% 47% 40%

07/14/17 11,860 160 601 1,595 8,488 9,472 10,986 22,704 4,400 7,175 4,363 167 64 40 11,681 11,453 6,623 9,337 12,514 51% 48% 42%

07/15/17 12,841 160 598 1,483 8,018 9,071 10,757 23,100 4,400 7,171 4,347 166 54 32 11,662 11,462 7,038 8,223 12,149 50% 49% 43%

07/16/17 14,408 160 584 1,387 7,780 8,715 10,556 24,319 4,400 6,690 4,327 174 49 37 11,179 11,358 8,740 8,080 11,936 45% 48% 43%

07/17/17 14,499 160 543 1,198 7,741 8,353 10,369 24,141 4,400 7,164 4,308 184 50 13 11,618 11,336 8,123 7,927 11,712 47% 47% 44%

07/18/17 14,289 160 540 1,143 7,552 7,993 10,186 23,684 4,400 7,174 4,349 156 49 35 11,664 11,337 7,620 7,732 11,484 48% 47% 45%

07/19/17 14,430 160 530 1,110 7,266 7,736 10,026 23,496 4,400 7,168 4,203 185 42 52 11,566 11,455 7,530 7,625 11,276 48% 48% 46%

07/20/17 14,378 160 575 944 7,305 7,556 9,879 23,362 4,400 7,176 4,315 186 45 74 11,706 11,462 7,256 7,561 11,075 49% 49% 47%

07/21/17 14,267 160 614 903 7,230 7,416 9,737 23,174 4,350 7,177 4,191 188 45 86 11,596 11,410 7,228 7,648 10,892 49% 49% 47%

07/22/17 14,613 160 615 960 7,041 7,306 9,607 23,389 4,350 7,176 4,339 176 38 82 11,735 11,458 7,304 7,686 10,729 49% 49% 48%

07/23/17 15,039 160 593 944 7,005 7,215 9,493 23,741 4,350 7,164 3,445 172 48 76 10,809 11,164 8,582 7,663 10,636 44% 47% 47%

07/24/17 15,921 160 540 934 7,104 7,145 9,387 24,659 4,350 7,169 3,528 175 48 75 10,899 10,941 9,410 7,847 10,585 43% 46% 46%

07/25/17 16,392 160 549 916 7,062 7,093 9,284 25,079 4,350 7,176 3,893 178 65 72 11,254 10,792 9,475 8,112 10,540 44% 44% 45%

07/26/17 17,300 160 620 902 6,907 7,013 9,182 25,889 4,300 7,177 4,361 184 62 74 11,734 11,101 9,855 8,444 10,514 44% 44% 46%

07/27/17 17,528 160 630 898 6,741 6,909 9,079 25,957 4,300 7,178 4,250 184 67 94 11,639 11,345 10,018 8,839 10,495 44% 44% 47%

07/28/17 17,392 160 625 920 6,505 6,814 8,979 25,602 4,300 7,176 4,376 180 56 89 11,765 11,506 9,537 9,169 10,461 45% 44% 47%

07/29/17 17,852 160 621 908 6,374 6,689 8,877 25,915 4,250 7,170 4,385 184 63 88 11,763 11,511 9,902 9,540 10,442 44% 44% 47%

07/30/17 18,472 160 628 887 6,130 6,513 8,774 26,277 4,250 6,831 4,381 186 41 79 11,435 11,440 10,592 9,827 10,447 43% 44% 46%

07/31/17 18,668 160 608 910 5,870 6,295 8,666 26,216 4,250 7,179 4,374 163 44 77 11,748 11,440 10,218 9,942 10,440 44% 44% 46%

Total 443,733 4,960 19,174 46,693 285,657 307,134 340,648 800,217 135,000 204,428 131,606 5,448 1,585 1,692 341,590 335,630 323,627 350,119 394,450 - - -

Average 14,314 160 619 1,506 9,215 9,908 10,989 25,813 4,355 6,594 4,245 176 51 55 11,019 10,827 10,440 11,294 12,724 42% 42% 40%

PRELIMINARY

U.S. Bureau of Reclamation - Central Valley Operations Office

Delta Outflow Computation (values in c.f.s.)

July 2017

DELTA EXPORTS OUTFLOW INDEX EXPORT/INFLOW

Date NDCU

NBA

S. Joaquin River @ Vernalis

 DELTA INFLOW