12/10/2018 1:25 PM

12/10/18

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 (%) (%) (%)

10/01/18 15,189 160 311 1,075 1,112 1,150 946 17,847 2,150 6,670 3,490 179 24 90 10,405 10,086 5,292 5,740 5,292 57% 56% 56%

10/02/18 14,886 163 311 741 1,109 1,126 1,046 17,210 2,150 6,536 3,316 175 17 81 10,092 10,113 4,968 5,620 5,130 57% 57% 57%

10/03/18 14,637 166 304 416 1,046 1,104 1,039 16,569 2,100 5,795 4,268 175 21 84 10,301 10,025 4,167 5,385 4,809 61% 58% 57%

10/04/18 14,418 169 252 426 1,031 1,106 1,094 16,296 -3,884 4,988 4,273 169 10 81 9,500 9,725 10,679 5,985 6,276 57% 58% 56%

10/05/18 14,043 171 251 862 1,204 1,117 1,127 16,531 -3,884 5,498 4,245 153 10 83 9,968 9,689 10,447 6,634 7,111 59% 59% 56%

10/06/18 13,601 174 240 1,296 1,228 1,127 1,134 16,539 -3,934 5,791 4,193 153 9 81 10,209 9,663 10,264 7,303 7,636 60% 59% 56%

10/07/18 13,378 177 210 1,362 1,160 1,142 1,148 16,287 -3,934 5,385 4,235 157 9 82 9,851 9,782 10,370 8,027 8,027 59% 59% 57%

10/08/18 13,188 180 189 1,109 1,216 1,165 1,165 15,882 -3,984 4,884 4,216 168 11 71 9,328 9,568 10,537 8,776 8,340 57% 59% 56%

10/09/18 12,073 180 169 781 1,272 1,187 1,169 14,475 1,950 4,288 4,245 149 20 59 8,721 9,084 3,804 8,610 7,836 59% 58% 54%

10/10/18 11,091 180 163 462 1,195 1,198 1,162 13,091 1,950 2,790 4,267 152 22 78 7,264 8,230 3,877 8,568 7,440 54% 57% 50%

10/11/18 11,223 180 173 444 1,108 1,181 1,155 13,128 1,900 1,992 4,273 163 16 95 6,508 7,285 4,720 7,717 7,193 48% 54% 45%

10/12/18 11,478 180 187 853 1,085 1,166 1,152 13,783 1,900 2,495 4,262 166 16 86 6,993 6,693 4,890 6,923 7,001 49% 50% 42%

10/13/18 11,290 180 213 1,251 1,129 1,178 1,159 14,063 1,900 3,499 4,258 148 20 86 7,972 6,927 4,191 6,056 6,785 55% 51% 44%

10/14/18 10,773 180 251 993 1,238 1,188 1,169 13,435 1,900 3,394 4,265 152 22 57 7,847 7,391 3,688 5,101 6,564 57% 54% 48%

10/15/18 10,980 180 258 667 1,291 1,190 1,178 13,376 1,850 2,996 4,246 159 16 77 7,462 7,553 4,064 4,176 6,397 54% 55% 50%

10/16/18 10,742 180 240 369 1,286 1,191 1,179 12,817 1,850 2,492 4,249 167 22 25 6,912 7,214 4,055 4,212 6,251 52% 54% 49%

10/17/18 10,328 180 158 327 1,199 1,201 1,179 12,192 1,850 2,370 4,255 180 21 68 6,852 6,869 3,490 4,157 6,088 54% 54% 47%

10/18/18 10,436 180 109 348 1,176 1,273 1,203 12,249 1,850 1,683 4,257 175 29 82 6,168 6,435 4,231 4,087 5,985 48% 52% 45%

10/19/18 10,371 180 84 726 1,594 1,434 1,262 12,955 1,800 2,481 4,248 173 23 74 6,954 6,431 4,201 3,989 5,891 52% 51% 46%

10/20/18 10,418 180 79 1,099 2,255 1,620 1,329 14,031 1,800 3,470 4,244 168 16 77 7,942 6,794 4,289 4,003 5,811 55% 52% 49%

10/21/18 10,288 180 49 934 2,537 1,885 1,420 13,988 1,800 3,594 4,245 166 11 84 8,079 7,427 4,109 4,063 5,730 56% 54% 55%

10/22/18 10,120 180 36 649 3,147 2,146 1,500 14,132 1,800 3,699 4,252 171 20 85 8,187 7,835 4,145 4,074 5,658 56% 56% 58%

10/23/18 10,173 180 51 385 3,112 2,352 1,552 13,901 1,800 3,398 4,248 164 20 84 7,874 7,812 4,227 4,099 5,596 55% 56% 58%

10/24/18 10,166 180 52 367 2,645 2,497 1,580 13,410 1,750 2,992 3,585 166 12 93 6,824 7,391 4,836 4,291 5,564 49% 53% 55%

10/25/18 9,726 180 52 409 2,191 2,618 1,616 12,558 1,750 2,883 3,543 162 24 80 6,644 6,882 4,164 4,282 5,508 51% 52% 51%

10/26/18 9,493 180 40 799 2,442 2,749 1,678 12,954 1,750 3,291 3,787 161 16 103 7,326 6,693 3,878 4,235 5,446 55% 51% 50%

10/27/18 8,914 180 9 1,269 3,167 2,848 1,738 13,539 1,750 3,184 4,249 154 26 105 7,666 6,979 4,123 4,212 5,397 55% 53% 52%

10/28/18 8,274 180 6 1,157 3,229 2,880 1,798 12,846 1,750 2,626 4,266 168 15 101 7,146 7,134 3,950 4,189 5,345 54% 54% 54%

10/29/18 8,075 180 5 860 3,375 2,859 1,840 12,495 1,750 2,499 3,700 153 24 99 6,426 6,841 4,319 4,214 5,309 49% 53% 52%

10/30/18 8,711 180 4 576 2,967 2,835 1,862 12,438 1,700 2,796 3,462 174 18 88 6,503 6,449 4,235 4,215 5,274 50% 51% 49%

10/31/18 8,815 180 4 531 2,472 2,827 1,871 12,002 1,700 2,492 3,460 171 13 89 6,199 6,136 4,103 4,110 5,236 49% 50% 47%

Total 347,298 5,500 4,460 23,543 56,218 52,540 41,451 437,019 28,582 112,950 126,098 5,096 547 2,526 246,123 243,137 162,314 167,052 191,927 - - -

Average 11,203 177 144 759 1,813 1,695 1,337 14,097 922 3,644 4,068 164 18 81 7,939 7,843 5,236 5,389 6,191 54% 54% 52%

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.)

October 2018

DELTA EXPORTS OUTFLOW INDEX EXPORT/INFLOW

Date