09/19/22

Preliminary Data - Subject to Change

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 (%) (%) (%)

04/01/22 9,931 180 28 410 985 898 973 11,534 -1,495 592 900 155 49 36 1,633 2,578 11,396 8,476 11,396 13% 22% 24%

04/02/22 10,033 177 29 478 973 937 964 11,690 -304 597 896 145 54 48 1,632 1,508 10,362 9,140 10,879 12% 12% 14%

04/03/22 10,298 174 23 470 955 967 965 11,920 1,750 596 902 153 41 48 1,658 1,494 8,512 9,485 10,090 12% 12% 14%

04/04/22 9,835 171 17 462 966 974 955 11,451 1,750 588 908 163 44 47 1,662 1,496 8,039 9,476 9,577 13% 12% 14%

04/05/22 9,779 169 16 467 925 953 935 11,356 1,800 587 905 162 44 50 1,660 1,496 7,895 9,511 9,241 13% 13% 13%

04/06/22 9,483 166 15 453 857 924 913 10,974 1,800 596 900 158 165 60 1,550 1,495 7,623 9,364 8,971 12% 13% 13%

04/07/22 8,722 163 14 443 804 889 889 10,146 1,800 597 895 156 92 51 1,608 1,494 6,738 8,652 8,652 14% 13% 13%

04/08/22 8,325 160 14 429 744 847 863 9,672 1,800 592 903 155 76 51 1,626 1,495 6,246 7,917 8,351 15% 13% 13%

04/09/22 7,848 160 14 428 677 808 843 9,127 1,850 591 899 153 76 63 1,631 1,493 5,646 7,243 8,051 15% 15% 13%

04/10/22 7,823 160 13 417 685 777 833 9,098 1,850 593 900 151 60 55 1,639 1,493 5,609 6,828 7,807 16% 15% 13%

04/11/22 7,099 160 12 404 747 754 827 8,422 1,850 597 900 164 54 48 1,655 1,494 4,917 6,382 7,544 17% 16% 13%

04/12/22 6,388 160 12 416 767 729 815 7,743 1,165 590 899 159 58 51 1,641 1,493 4,937 5,960 7,327 18% 17% 14%

04/13/22 7,675 160 12 449 679 706 802 8,975 1,165 593 907 140 56 76 1,660 1,496 6,149 5,749 7,236 16% 17% 14%

04/14/22 6,953 160 12 420 646 685 787 8,191 1,215 576 897 130 58 95 1,640 1,488 5,336 5,549 7,100 17% 17% 14%

04/15/22 6,535 160 14 429 592 665 770 7,730 1,215 590 899 137 60 84 1,649 1,488 4,866 5,351 6,951 18% 17% 15%

04/16/22 6,860 160 17 637 538 647 757 8,212 1,215 596 900 71 40 78 1,605 1,486 5,391 5,315 6,854 18% 18% 15%

04/17/22 6,977 160 21 727 563 637 753 8,448 302 596 898 76 31 72 1,611 1,493 6,534 5,447 6,835 17% 18% 16%

04/18/22 7,862 160 22 1,067 677 710 782 9,788 302 599 908 78 47 80 1,618 1,500 7,867 5,869 6,892 15% 17% 16%

04/19/22 7,888 160 18 931 1,278 809 813 10,275 302 592 900 88 71 81 1,591 1,498 8,382 6,361 6,971 14% 15% 16%

04/20/22 8,646 160 17 934 1,372 906 838 11,129 74 592 902 173 88 80 1,660 1,498 9,395 6,824 7,092 13% 14% 16%

04/21/22 8,161 160 17 1,116 1,324 999 858 10,778 74 588 898 326 72 80 1,822 1,491 8,882 7,331 7,177 13% 13% 16%

04/22/22 7,935 160 20 1,404 1,243 1,110 879 10,762 -382 593 899 310 63 75 1,815 1,491 9,329 7,969 7,275 13% 13% 15%

04/23/22 9,011 160 20 2,492 1,315 1,237 903 12,998 -382 594 893 313 62 76 1,815 1,489 11,565 8,851 7,462 11% 12% 15%

04/24/22 9,934 160 19 1,701 1,448 1,363 931 13,262 -382 596 900 288 42 76 1,819 1,492 11,825 9,607 7,643 11% 12% 15%

04/25/22 10,319 160 17 1,503 1,559 1,381 950 13,558 -104 593 902 314 45 76 1,840 1,493 11,822 10,172 7,811 11% 11% 14%

04/26/22 9,738 160 15 1,445 1,409 1,346 956 12,767 -104 596 900 324 73 91 1,838 1,496 11,033 10,550 7,935 11% 11% 14%

04/27/22 8,524 160 14 1,391 1,125 1,283 954 11,214 1,950 595 913 355 66 90 1,887 1,500 7,377 10,262 7,914 13% 11% 14%

04/28/22 8,089 160 13 1,267 880 1,218 948 10,409 1,950 598 900 352 70 79 1,859 1,501 6,600 9,936 7,867 14% 12% 13%

04/29/22 7,368 160 13 1,144 793 1,145 943 9,478 2,000 591 905 333 71 75 1,833 1,501 5,645 9,410 7,790 15% 14% 13%

04/30/22 7,398 160 13 1,063 802 1,062 940 9,436 2,000 589 904 317 90 74 1,795 1,496 5,641 8,563 7,719 15% 15% 13%

-

Total 251,437 4,880 501 25,397 28,328 28,369 26,338 310,543 28,029 17,789 27,036 6,001 1,918 2,046 50,953 45,925 231,560 237,548 240,409 - - -

Average 8,381 163 17 847 944 946 878 10,351 934 593 901 200 64 68 1,698 1,531 7,719 7,918 8,014 14% 14% 14%

S. Joaquin River @ Vernalis

 DELTA INFLOW

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

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

OUTFLOW INDEX EXPORT/INFLOW

April 2022

DELTA EXPORTS

Date NDCU

NBA

9/19/2022 9:53 AM