11/20/19

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 (%) (%) (%)

09/01/19 20,777 170 522 402 3,039 3,202 3,026 24,910 3,250 5,317 4,284 183 17 117 9,885 9,724 11,775 11,459 11,775 38% 39% 38%

09/02/19 21,510 170 503 399 3,026 3,138 2,981 25,608 3,200 5,489 4,284 180 18 105 10,041 9,720 12,367 11,601 12,071 38% 38% 38%

09/03/19 21,528 170 500 406 2,936 3,064 2,897 25,540 3,200 5,998 4,278 178 30 103 10,527 9,884 11,813 11,727 11,985 40% 39% 38%

09/04/19 21,672 170 499 371 2,729 2,955 2,785 25,441 3,150 5,994 4,276 183 43 103 10,513 10,107 11,778 11,859 11,933 40% 39% 39%

09/05/19 21,512 170 518 361 2,448 2,810 2,675 25,009 3,100 5,992 4,288 177 33 93 10,518 10,276 11,391 11,818 11,825 41% 40% 40%

09/06/19 22,128 170 528 357 2,237 2,654 2,590 25,420 3,050 5,997 4,289 177 48 112 10,528 10,279 11,842 11,833 11,828 40% 40% 40%

09/07/19 22,601 170 500 368 2,164 2,524 2,524 25,803 3,000 5,994 4,285 177 45 117 10,528 10,282 12,275 11,892 11,892 40% 40% 40%

09/08/19 21,667 170 473 359 2,126 2,448 2,520 24,795 2,950 5,980 4,312 177 44 120 10,545 10,286 11,300 11,824 11,818 41% 40% 40%

09/09/19 22,036 170 455 349 2,494 2,432 2,554 25,504 2,900 5,997 4,202 174 40 103 10,436 10,257 12,168 11,795 11,857 40% 40% 40%

09/10/19 20,936 170 438 357 2,827 2,438 2,576 24,728 2,900 5,998 3,054 175 52 89 9,264 9,848 12,564 11,903 11,927 36% 39% 39%

09/11/19 21,046 170 421 363 2,768 2,441 2,566 24,768 2,850 4,996 3,616 143 39 86 8,802 9,288 13,116 12,094 12,035 35% 37% 37%

09/12/19 21,033 170 388 365 2,474 2,453 2,546 24,430 2,800 3,098 3,970 148 42 93 7,267 8,244 14,363 12,518 12,229 29% 33% 33%

09/13/19 21,073 170 373 376 2,320 2,453 2,516 24,312 2,750 5,998 4,291 155 26 102 10,521 8,656 11,041 12,404 12,138 42% 35% 34%

09/14/19 20,813 170 357 404 2,165 2,452 2,488 23,909 2,700 6,994 4,297 160 26 130 11,555 9,549 9,654 12,029 11,961 47% 39% 38%

09/15/19 21,058 170 339 420 2,116 2,456 2,490 24,103 2,650 6,998 4,297 181 18 125 11,584 10,959 9,869 11,825 11,821 47% 45% 44%

09/16/19 20,900 170 313 381 2,525 2,448 2,508 24,289 2,600 6,492 4,304 183 19 108 11,068 11,127 10,621 11,604 11,746 44% 46% 45%

09/17/19 21,260 170 304 459 2,766 2,454 2,526 24,959 1,231 3,995 2,624 202 41 89 6,869 9,570 16,859 12,218 12,047 26% 39% 38%

09/18/19 20,839 170 297 868 2,815 2,511 2,545 24,989 1,181 6,124 2,615 198 34 86 8,988 8,718 14,820 12,461 12,201 35% 35% 35%

09/19/19 20,866 170 291 1,192 2,871 2,598 2,565 25,390 1,131 6,991 3,466 185 43 88 10,687 8,605 13,572 12,348 12,273 41% 34% 35%

09/20/19 20,470 170 270 1,517 2,925 2,702 2,581 25,352 1,081 6,500 4,302 178 48 106 11,038 9,999 13,233 12,661 12,321 42% 39% 40%

09/21/19 20,564 170 272 1,753 2,897 2,816 2,597 25,656 1,081 6,994 4,300 172 29 116 11,554 10,851 13,021 13,142 12,354 44% 42% 44%

09/22/19 20,348 170 292 1,760 2,911 2,888 2,617 25,481 2,400 6,991 4,299 172 19 116 11,559 11,129 11,522 13,378 12,317 44% 44% 45%

09/23/19 19,820 170 295 1,655 3,028 2,933 2,637 24,968 2,350 6,491 4,307 174 14 101 11,059 11,127 11,559 13,512 12,284 43% 44% 45%

09/24/19 19,518 170 288 1,527 3,084 2,954 2,651 24,587 2,350 6,989 4,298 175 16 100 11,547 11,125 10,690 12,631 12,217 46% 44% 45%

09/25/19 19,242 170 285 1,396 2,963 2,972 2,664 24,056 2,300 6,490 4,310 174 17 98 11,056 10,962 10,700 12,043 12,157 45% 45% 44%

09/26/19 18,906 170 283 1,279 2,993 3,005 2,683 23,631 2,250 6,991 4,321 173 23 92 11,554 11,133 9,827 11,508 12,067 48% 46% 45%

09/27/19 18,160 170 281 1,139 3,156 3,086 2,712 22,906 2,250 5,900 4,330 173 22 104 10,484 10,780 10,172 11,070 11,997 45% 46% 44%

09/28/19 18,297 170 285 1,023 3,466 3,191 2,746 23,241 2,200 3,000 4,328 171 17 109 7,591 9,623 13,450 11,131 12,049 31% 41% 39%

09/29/19 18,364 170 288 892 3,649 3,307 2,783 23,363 2,200 2,997 4,321 173 17 103 7,578 8,292 13,585 11,426 12,102 31% 36% 34%

09/30/19 18,522 170 288 757 3,836 3,432 2,823 23,573 2,150 5,499 4,304 159 21 98 10,039 8,149 11,384 11,401 12,078 41% 35% 33%

-

Total 617,466 5,100 11,146 23,255 83,754 83,216 79,371 740,721 73,204 175,285 122,453 5,232 900 3,115 305,184 298,548 362,334 361,118 361,303 - - -

Average 20,582 170 372 775 2,792 2,774 2,646 24,691 2,440 5,843 4,082 174 30 104 10,173 9,952 12,078 12,037 12,043 40% 40% 40%

DELTA EXPORTS

Date NDCU

NBA

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

September 2019

11/20/2019 16:15