08/01/23

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 (%) (%) (%)

07/01/23 12,826 160 724 1,267 9,757 11,379 9,078 24,734 4,300 2,490 3,544 117 75 99 6,176 4,705 14,258 18,442 14,258 24% 18% 13%

07/02/23 13,011 159 683 1,531 9,078 10,634 8,910 24,462 4,300 6,076 3,529 117 68 99 9,753 6,725 10,409 17,111 12,333 39% 27% 20%

07/03/23 12,200 157 616 1,540 8,742 10,006 8,828 23,255 4,300 5,994 3,537 145 67 103 9,712 8,390 9,244 15,920 11,303 41% 34% 26%

07/04/23 11,943 156 694 1,514 8,663 9,498 8,780 22,970 4,350 6,672 3,379 171 78 81 10,225 9,729 8,394 14,062 10,576 43% 41% 31%

07/05/23 11,711 154 703 1,485 8,637 9,142 8,769 22,690 4,350 6,673 3,979 129 85 74 10,769 10,078 7,571 12,180 9,975 47% 44% 34%

07/06/23 11,637 153 729 1,520 8,726 8,945 8,809 22,765 4,400 6,679 4,229 130 58 73 11,052 10,537 7,313 10,547 9,531 48% 46% 37%

07/07/23 11,657 151 830 1,818 9,010 8,847 8,847 23,466 4,400 6,677 4,217 157 72 78 11,057 10,818 8,009 9,314 9,314 46% 47% 40%

07/08/23 11,460 150 751 2,043 9,070 8,805 8,839 23,474 4,400 6,674 4,219 168 72 78 11,068 10,898 8,006 8,421 9,151 46% 47% 42%

07/09/23 11,381 150 707 2,072 8,784 8,732 8,772 23,094 4,400 6,674 4,117 171 62 74 10,974 10,859 7,720 8,037 8,992 46% 46% 43%

07/10/23 11,919 150 687 2,066 8,236 8,606 8,672 23,058 4,400 6,679 4,181 166 58 77 11,044 10,848 7,614 7,804 8,854 47% 46% 44%

07/11/23 12,408 150 707 2,059 7,777 8,463 8,578 23,101 4,400 6,673 4,187 190 64 78 11,063 10,837 7,638 7,696 8,743 47% 47% 45%

07/12/23 12,207 150 723 2,037 7,639 8,308 8,500 22,756 4,400 6,669 4,225 172 81 77 11,062 10,871 7,294 7,656 8,622 48% 47% 45%

07/13/23 12,551 150 733 2,036 7,638 8,103 8,429 23,108 4,400 6,671 4,214 187 80 80 11,071 10,879 7,637 7,703 8,547 47% 47% 46%

07/14/23 13,546 150 738 2,063 7,580 7,872 8,359 24,077 4,400 6,673 4,230 190 77 80 11,095 10,894 8,582 7,784 8,549 45% 46% 46%

07/15/23 13,714 150 724 2,084 7,452 7,675 8,296 24,124 4,400 6,674 4,236 169 64 79 11,095 10,899 8,629 7,873 8,554 45% 46% 46%

07/16/23 13,908 150 680 2,365 7,401 7,528 8,228 24,504 4,400 6,678 3,890 187 52 76 10,779 10,794 9,325 8,103 8,603 43% 44% 46%

07/17/23 14,437 150 651 2,423 7,210 7,411 8,153 24,871 4,400 6,678 3,963 192 62 76 10,846 10,706 9,625 8,390 8,663 43% 43% 45%

07/18/23 15,028 150 652 2,424 6,960 7,316 8,088 25,214 4,400 6,673 4,227 191 66 72 11,098 10,703 9,716 8,687 8,721 43% 43% 45%

07/19/23 15,048 150 663 2,401 6,972 7,198 8,020 25,234 4,400 6,624 4,218 195 74 78 11,041 10,794 9,793 9,044 8,778 43% 43% 45%

07/20/23 15,078 150 660 2,364 6,809 7,028 7,939 25,061 4,400 6,023 4,210 201 69 78 10,442 10,658 10,219 9,413 8,850 41% 42% 44%

07/21/23 14,911 150 667 2,049 6,393 6,832 7,850 24,170 4,350 6,670 4,207 215 54 83 11,121 10,650 8,699 9,430 8,843 45% 43% 44%

07/22/23 14,756 150 634 1,868 6,076 6,601 7,756 23,484 4,350 6,672 4,220 200 61 77 11,107 10,667 8,027 9,343 8,806 46% 44% 44%

07/23/23 14,636 150 614 1,729 5,787 6,350 7,656 22,916 4,350 6,675 4,231 200 48 77 11,134 10,891 7,432 9,073 8,746 47% 46% 45%

07/24/23 14,837 150 580 1,702 5,450 6,098 7,554 22,719 4,350 6,662 4,213 208 35 77 11,125 10,891 7,244 8,733 8,683 48% 47% 45%

07/25/23 15,402 150 581 1,663 5,197 5,857 7,463 22,993 4,350 6,468 4,201 221 61 78 10,907 10,817 7,736 8,450 8,645 46% 47% 45%

07/26/23 15,402 150 597 1,646 5,288 5,649 7,382 23,083 4,300 6,671 4,213 227 78 78 11,111 10,810 7,672 8,147 8,608 47% 47% 45%

07/27/23 15,819 150 617 1,645 5,350 5,472 7,299 23,581 4,300 6,674 4,221 209 54 76 11,125 10,816 8,156 7,852 8,591 46% 46% 45%

07/28/23 16,448 150 629 1,621 5,154 5,281 7,208 24,002 4,300 6,673 4,217 223 53 81 11,140 10,889 8,562 7,833 8,590 45% 46% 45%

07/29/23 16,664 150 623 1,488 4,738 5,059 7,105 23,663 4,250 6,680 4,214 248 59 77 11,160 10,893 8,253 7,865 8,579 46% 46% 45%

07/30/23 16,852 150 595 1,390 4,234 4,827 6,996 23,221 4,250 6,670 3,970 214 39 74 10,890 10,808 8,081 7,958 8,562 46% 46% 45%

07/31/23 17,674 150 575 1,366 3,827 4,592 6,885 23,592 4,250 6,678 3,554 222 41 90 10,502 10,589 8,840 8,186 8,571 43% 45% 44%

Total 431,071 4,690 20,767 57,279 219,635 234,111 252,047 733,442 135,000 200,510 125,992 5,732 1,966 2,475 332,744 320,341 265,698 297,055 286,141 - - -

Average 13,906 151 670 1,848 7,085 7,552 8,131 23,659 4,355 6,468 4,064 185 63 80 10,734 10,334 8,571 9,582 9,230 44% 43% 41%

NDCU

NBA

S. Joaquin River @ Vernalis

 DELTA INFLOW

PRELIMINARY

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

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

OUTFLOW INDEX EXPORT/INFLOW

July 2023

DELTA EXPORTS

Date

8/1/2023 6:50 AM