09/07/22

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 (%) (%) (%)

12/01/21 5,959 180 19 268 593 593 582 7,019 1,950 293 1,707 59 0 52 2,110 2,013 2,959 3,085 2,959 28% 29% 27%

12/02/21 5,895 179 23 272 582 588 571 6,951 2,000 294 1,715 60 8 55 2,116 2,005 2,834 3,015 2,896 29% 29% 28%

12/03/21 5,646 177 19 267 560 580 562 6,669 2,000 289 929 59 4 49 1,322 1,742 3,347 3,020 3,046 18% 25% 24%

12/04/21 5,356 176 24 267 544 571 555 6,367 2,000 296 925 59 6 51 1,326 1,482 3,041 3,047 3,045 19% 22% 21%

12/05/21 5,651 174 20 261 533 565 553 6,639 2,050 296 922 59 5 44 1,317 1,219 3,272 3,077 3,090 18% 19% 17%

12/06/21 5,887 173 19 263 548 560 554 6,890 2,100 290 886 59 2 41 1,276 1,205 3,514 3,143 3,161 17% 18% 17%

12/07/21 5,837 171 20 262 557 556 556 6,847 1,872 300 832 59 5 39 1,226 1,176 3,750 3,245 3,245 16% 17% 17%

12/08/21 5,803 170 21 271 569 552 555 6,834 1,922 298 833 59 5 46 1,232 1,147 3,680 3,348 3,300 16% 17% 17%

12/09/21 6,051 170 21 263 550 548 553 7,055 1,922 349 840 61 0 50 1,300 1,151 3,833 3,491 3,359 17% 17% 17%

12/10/21 6,314 170 21 285 536 548 552 7,326 1,465 255 836 72 5 54 1,212 1,137 4,649 3,677 3,488 15% 16% 16%

12/11/21 6,556 170 20 310 544 553 553 7,600 1,515 292 836 40 5 57 1,222 1,136 4,863 3,937 3,613 15% 15% 16%

12/12/21 6,129 170 19 303 565 561 558 7,186 1,744 293 817 13 0 40 1,163 1,110 4,280 4,081 3,668 15% 15% 16%

12/13/21 5,747 170 24 293 605 575 565 6,839 831 1,490 1,738 83 5 28 3,334 1,822 2,675 3,961 3,592 47% 25% 26%

12/14/21 7,739 170 141 583 653 606 581 9,286 -9,667 2,989 2,612 269 2 26 5,894 3,313 13,059 5,291 4,268 60% 43% 47%

12/15/21 15,430 170 333 2,932 788 674 611 19,653 -10,124 2,995 3,413 277 5 26 6,705 5,079 23,072 8,061 5,522 33% 43% 63%

12/16/21 25,264 170 233 1,284 1,027 742 636 27,978 -10,124 2,289 3,939 278 5 21 6,522 6,079 31,579 12,025 7,150 22% 32% 64%

12/17/21 28,965 170 865 1,273 1,013 808 658 32,286 -12,862 4,893 4,129 276 5 11 9,305 7,219 35,843 16,482 8,838 28% 27% 64%

12/18/21 27,627 170 311 1,058 1,004 874 678 30,170 -11,949 5,489 4,115 226 6 14 9,839 8,285 32,281 20,398 10,141 32% 27% 63%

12/19/21 27,546 170 205 696 1,030 930 695 29,647 -1,501 5,498 4,154 280 0 15 9,947 9,426 21,202 22,816 10,723 33% 31% 64%

12/20/21 24,756 170 163 568 993 976 709 26,650 -589 1,195 933 110 9 13 2,243 7,128 24,996 26,005 11,436 8% 25% 44%

12/21/21 20,707 170 138 491 976 999 720 22,482 -589 1,197 915 123 0 11 2,246 4,631 20,825 27,114 11,883 9% 18% 27%

12/22/21 17,473 170 123 450 947 971 725 19,163 1,415 1,293 914 125 5 15 2,342 2,149 15,406 26,019 12,044 11% 9% 12%

12/23/21 15,308 170 197 457 832 941 729 16,964 -182 1,297 919 126 5 12 2,348 2,178 14,798 23,622 12,163 13% 11% 12%

12/24/21 15,630 170 518 3,577 803 937 739 20,698 -3,655 392 1,700 107 1 14 2,211 2,171 22,142 21,664 12,579 10% 11% 11%

12/25/21 21,402 170 397 4,143 977 956 756 27,089 -4,112 499 1,694 94 5 9 2,292 2,167 28,909 21,183 13,232 8% 10% 10%

12/26/21 29,635 170 747 2,888 1,167 1,005 778 34,607 -6,444 792 1,701 88 5 12 2,588 2,259 38,463 23,648 14,203 7% 8% 10%

12/27/21 33,783 170 720 2,763 1,334 1,094 809 38,770 -6,672 793 1,697 100 1 14 2,603 2,392 42,839 26,197 15,263 6% 7% 9%

12/28/21 34,870 170 491 4,007 1,600 1,242 851 41,138 -6,950 792 1,716 79 5 14 2,594 2,497 45,494 29,722 16,343 6% 7% 9%

12/29/21 34,946 170 391 2,552 1,981 1,458 902 40,040 -3,527 298 2,607 55 6 14 2,969 2,634 40,598 33,320 17,179 7% 7% 9%

12/30/21 31,149 170 342 2,021 2,346 1,685 952 36,028 -4,946 294 2,601 64 1 15 2,974 2,770 38,000 36,635 17,873 8% 7% 9%

12/31/21 29,461 170 313 1,653 2,390 1,856 991 33,987 -2,714 305 2,603 61 5 14 2,978 2,903 33,723 38,289 18,385 9% 8% 10%

Total 518,522 5,310 6,898 36,981 29,147 26,102 20,790 596,858 (71,823) 38,336 56,177 3,481 116 877 98,756 93,625 569,926 462,620 261,689 - - -

Average 16,727 171 223 1,193 940 842 671 19,253 (2,317) 1,237 1,812 112 4 28 3,186 3,020 18,385 14,923 8,442 19% 19% 26%

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

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

OUTFLOW INDEX EXPORT/INFLOW

December 2021

DELTA EXPORTS

Date NDCU

NBA

S. Joaquin River @ Vernalis

 DELTA INFLOW

9/7/2022 3:10 PM