FNF.201112

Daily Full Natural Flows for December 2011

in Cubic Feet Per Second

Report generated: 02/21/2012 14:13

Daily Full Natural Flows for December 2011
Day TRINITY AT CLAIR ENGLELAKE SHASTA TOTAL INFLOWSACTO AT BEND BRIDGEFEATHER AT OROVILLEYUBA AT SMARTVILLEAMERICAN AT FOLSOMCOSUMNES AT MICH BARMOKELUMNE AT PARDEE
01 301 4212 5786 1722 555 330 56 67
02 290 4971 7233 1545 389 328 54 147
03 268 3647 6226 1831 496 330 53 111
04 358 3573 5174 1653 464 440 52 32
05 250 3359 5409 1654 527 476 52 76
06 168 3476 5213 1742 362 514 51 40
07 376 3616 4624 1326 449 406 52 228
08 278 3547 5106 1763 430 461 52 124
09 196 4971 5186 1898 507 443 54 96
10 191 3679 5278 1712 436 443 54 79
11 261 3465 4894 1712 436 443 53 100
12 276 4173 5597 2631 481 573 53 59
13 263 3564 5116 1802 512 599 54 85
14 296 3268 4519 1994 496 433 54 66
15 264 3902 4897 1995 435 491 53 18
16 192 3085 4406 1444 542 485 53 159
17 111 3227 4253 1802 584 609 56 74
18 192 3775 4716 1935 576 485 55 41
19 120 3899 4724 2044 661 534 54 74
20 113 3268 4724 2044 497 403 53 2
21 129 4319 5084 2121 475 292 53 102
22 129 4319 5084 1608 453 375 52 90
23 159 2505 4366 1983 338 376 51 96
24 179 2450 4366 1583 456 403 45 82
25 109 3540 4714 1583 578 549 50 38
26 112 3593 4739 1584 462 537 53 8
27 256 2896 6236 1637 452 457 52 162
28 306 2896 5734 1558 407 564 51 51
29 334 2896 3640 1692 498 563 52 94
30 1489 2896 5111 2123 532 627 53 49
31 753 3828 3421 2331 585 537 53 9
Total To Date (in AC-FT)
  17294 219802 308585 111179 29893 28773 3239 4877
Daily Average (in CFS)
  281 3575 5019 1808 486 468 53 79
Historic Monthly Average (in CFS)
  1899 9436 14617 6355 3424 3489 499 611
% of Historic Average
  14 37 34 28 14 13 10 12


Daily Full Natural Flows for December 2011
Day STANISLAUS AT GOODWINTUOLUMNE AT DON PEDROMERCED AT MCCLURESAN JOAQUIN AT MILLERTONKINGS AT PINE FLATKAWEAH AT TERMINUSTULE AT SUCCESSKERN AT ISABELLA
01 135 54 115 99 469 157 70 414
02 135 6 171 -152 427 147 67 390
03 142 -24 62 339 390 134 62 394
04 142 120 145 451 376 133 66 389
05 218 175 42 502 414 124 74 425
06 218 34 0 423 344 126 69 362
07 226 469 120 462 372 126 70 396
08 226 -84 94 422 393 124 75 395
09 207 127 120 422 341 127 72 457
10 146 95 91 389 349 125 72 372
11 207 355 148 545 361 124 73 362
12 153 272 94 385 254 114 68 411
13 175 213 98 375 359 106 58 452
14 175 -263 69 223 307 120 58 358
15 178 181 94 307 355 120 60 353
16 153 367 120 221 313 126 59 363
17 248 -607 69 307 365 123 62 472
18 248 175 94 272 311 122 61 336
19 125 84 121 298 301 114 60 394
20 164 167 97 303 364 123 59 391
21 248 178 19 262 275 160 56 361
22 104 -37 146 181 360 126 57 336
23 230 -158 70 262 261 116 55 333
24 254 158 121 280 309 114 53 332
25 277 179 70 215 320 113 55 392
26 295 179 44 250 288 116 55 360
27 268 140 101 208 306 116 52 390
28 226 6 155 262 303 113 53 362
29 227 153 98 311 322 116 55 392
30 215 -240 73 241 334 117 56 360
31 216 190 96 376 275 116 55 390
Total To Date (in AC-FT)
  12260 5284 5865 18726 20862 7613 3802 23592
Daily Average (in CFS)
  199 86 95 305 339 124 62 384
Historic Monthly Average (in CFS)
  885 1438 644 923 815 305 170 485
% of Historic Average
  22 5 14 33 41 40 36 79

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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