FNF.201105 California Data Exchange Center
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FNF.201105

Daily Full Natural Flows for May 2011

in Cubic Feet Per Second

Report generated: 06/16/2011 07:44
Daily Full Natural Flows for May 2011
Day TRINITY AT CLAIR ENGLELAKE SHASTA TOTAL INFLOWSACTO AT BEND BRIDGEFEATHER AT OROVILLEYUBA AT SMARTVILLEAMERICAN AT FOLSOMCOSUMNES AT MICH BARMOKELUMNE AT PARDEE
01 3274 14544 18158 16560 7414 9764 1461 2863
02 2944 13636 17379 16117 7664 10046 1411 3205
03 4397 12778 16116 17092 8665 11627 1423 3400
04 2322 12649 16288 17466 9328 12956 1463 4345
05 5220 12440 16938 19455 10323 14479 1544 4401
06 6403 12718 17063 20901 12350 16291 1678 5454
07 7060 12787 15938 22504 12305 16740 1719 5858
08 6478 12398 14976 23639 12371 15987 1729 5782
09 5378 12057 15935 21146 10087 12235 1591 4774
10 4713 11141 14496 18617 8449 9797 1417 3122
11 4936 11765 14485 17743 8737 10992 1288 3389
12 5734 11880 14920 18188 9647 12476 1223 3709
13 5544 10033 14699 19095 10555 13664 1245 4654
14 5478 14141 16568 19206 10867 14235 1300 5491
15 3971 11547 17366 17972 9502 13762 1451 5004
16 4221 11300 14931 15396 8123 9945 1430 4106
17 3565 13843 17656 17806 7587 9357 1232 3815
18 3001 11795 17627 16563 7537 10223 1691 2777
19 3268 10425 17621 14654 6545 8171 1463 2517
20 2894 11252 14274 13828 6711 8930 1246 2488
21 3519 10574 14118 13976 7458 10369 1225 2971
22 3346 10946 14049 16071 8215 11406 1317 2446
23 7709 10939 15140 15299 8620 10823 1317 3410
24 4773 9830 13331 16241 8892 10034 1273 4827
25 6671 12268 16136 18511 9383 11012 1245 3810
26 4624 11670 16141 15783 8209 9215 1253 2375
27 4016 10374 14042 14551 7250 8315 1132 4429
28 3979 11210 15191 14169 6589 7916 1066 3322
29 3452 9919 13415 12766 6105 7615 1102 2387
30 3353 10236 16116 12672 5913 6871 1045 2752
31 4423 12308 16719 12128 5516 6935 966 2519
Total To Date (in AC-FT)
  279011 724777 967615 1043549 529430 678730 83200 230883
Daily Average (in CFS)
  4538 11787 15737 16971 8610 11038 1353 3755
Historic Monthly Average (in CFS)
  4244 8863 12039 10749 6558 8106 735 3097
% of Historic Average
  106 132 130 157 131 136 184 121


Daily Full Natural Flows for May 2011
Day STANISLAUS AT GOODWINTUOLUMNE AT DON PEDROMERCED AT MCCLURESAN JOAQUIN AT MILLERTONKINGS AT PINE FLATKAWEAH AT TERMINUSTULE AT SUCCESSKERN AT ISABELLA
01 4254 5588 3408 6573 6424 1758 541 4067
02 5106 6235 3809 6408 6793 1830 539 3930
03 5894 7189 4559 7354 7736 2043 549 3963
04 6708 8320 5524 9263 9329 2366 579 4314
05 7940 10408 6615 10928 11153 2773 633 4610
06 8807 12185 7267 12117 12535 3056 669 5009
07 8851 12780 7191 12643 13278 3223 701 5198
08 9215 12987 6666 12825 13084 3207 705 5521
09 6660 10320 4897 9976 9137 2552 649 4914
10 5197 7069 3909 7652 8660 2112 577 4346
11 5727 6790 4092 7141 7301 1945 540 4137
12 6522 8093 5354 7866 8307 2115 529 4183
13 7785 10332 6605 10605 10892 2629 554 4402
14 8398 12202 7011 11746 10533 2638 578 4528
15 7811 12200 5977 10792 10424 2643 608 4361
16 5584 8448 4220 8241 7811 2062 554 4179
17 4947 6838 4071 7213 6896 1933 544 3940
18 4799 6921 4023 6883 6850 1843 627 3835
19 4219 5982 3326 5689 5989 1641 534 3552
20 4258 6006 3565 5983 6131 1611 508 3411
21 4979 7281 4251 6975 6117 1700 500 3329
22 5794 8122 4720 8328 8927 1891 506 3419
23 5761 8478 4710 8820 8635 1962 505 3614
24 5809 8867 4519 8542 8607 1840 472 3579
25 5707 8343 4780 8946 9372 2024 463 3449
26 5216 8272 4795 9070 10491 2393 491 3837
27 5414 7888 5245 10020 11471 2642 500 3998
28 4890 8050 5396 10964 12962 2996 529 4743
29 4667 7132 4620 10132 11558 2723 577 4876
30 4141 6117 3510 8057 8886 2183 503 4338
31 4261 5650 3541 7100 8138 2011 494 3889
Total To Date (in AC-FT)
  367584 517878 301841 545169 564161 139529 34231 256806
Daily Average (in CFS)
  5978 8422 4909 8866 9175 2269 557 4176
Historic Monthly Average (in CFS)
  4576 7357 3955 7181 7111 1715 366 2569
% of Historic Average
  130 114 124 123 129 132 152 162

Notes
"Full Natural Flow" or "Umimpaired Runoff" represents the natural water production of a river basin, unaltered by upstream diversions, storage, or by export or import of water to or from other watersheds. Gauged flows at the given measurement points are increased or decreased to account for these upstream operations. The flows reported here are based on calculations done by project operators on the respective rivers, the US Army Corps of Engineers and/or Snow Surveys.

Daily Full Natural Flow (FNF) calculations are based on less data than is available at the completion of each month. The sum of daily FNF reported here will not exactly match the calculated monthly FNF reported on the seasonal and water year reports. Due to the lag between the effect of upstream operations and downstream flow measurements, calculated daily FNF will fluctuate from day to day.


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