CNRFC - Hydrology - River Guidance - Tabular Data

Location:

# NOTE 1: # NOTE 2: # NOTE 3: # NOTE 4:

KLAMATHRUSNAPSOUTHBAYSALINASSOCALSANDIEGOUPRSACLWRSACFTHRYUBAAMERICANCAPUTAHTULARESANJOAQNSANJOAQESIERRAHUMBOLDT = window.location.search; = new URLSearchParams(queryString); = window.location.href.split('?')[0] + "?" + urlParams.toString(); class="head">NORTH FORK COSUMNES RIVER - EL DORADO (EDOC1)
Latitude: 38.59º N Longitude: 120.84º W Elevation: 1004 Feet
Location: El Dorado County in California Bulletin Group: San Joaquin River Group: North San Joaquin
Issuance Time: Dec 31 2025 at 2:01 PM PST Next Issuance: Jan 01 2026 at 9:00 AM PST width="16%">
Action/Monitor: N/A Minor Flood: N/A Moderate Flood: N/A Major Flood: N/A

# Tabular Observed and Forecast Hydrograph Information Fork Cosumnes River - El Dorado (EDOC1) 12/31/2025 at 02:03 PM PST Date & Time of Maximum Observed: 12/26/2025 at 02:00 PM PST 9.42 Feet 1563 cfs & Time of Maximum Forecast: 01/05/2026 at 02:00 AM PST 10.94 Feet 2468 cfs Stage (Feet) Flow (cfs) Trend Observed Status ------------------------------------------------------------- 9.42 1563 Not Applicable 9.23 1478 - Not Applicable 9.04 1395 - Not Applicable 8.86 1318 - Not Applicable 8.72 1259 - Not Applicable 8.59 1206 - Not Applicable 8.47 1157 - Not Applicable 8.36 1113 - Not Applicable 8.27 1078 - Not Applicable 8.20 1051 - Not Applicable 8.13 1024 - Not Applicable 8.08 1005 - Not Applicable 8.01 979 - Not Applicable 7.95 956 - Not Applicable 7.90 937 - Not Applicable 7.84 915 - Not Applicable 7.78 894 - Not Applicable 7.72 872 - Not Applicable 7.66 850 - Not Applicable 7.60 829 - Not Applicable 7.54 808 - Not Applicable 7.50 794 - Not Applicable 7.44 773 - Not Applicable 7.40 760 - Not Applicable 7.33 736 - Not Applicable 7.31 729 - Not Applicable 7.26 713 - Not Applicable 7.22 700 - Not Applicable 7.19 690 - Not Applicable 7.15 677 - Not Applicable 7.11 664 - Not Applicable 7.07 651 - Not Applicable 7.04 642 - Not Applicable 7.01 632 - Not Applicable 6.99 626 - Not Applicable 6.96 616 - Not Applicable 6.94 610 - Not Applicable 6.90 598 - Not Applicable 6.88 592 - Not Applicable 6.85 582 - Not Applicable 6.82 573 - Not Applicable 6.79 564 - Not Applicable 6.77 558 - Not Applicable 6.74 549 - Not Applicable 6.71 540 - Not Applicable 6.69 534 - Not Applicable 6.67 528 - Not Applicable 6.64 519 - Not Applicable 6.62 514 - Not Applicable 6.59 505 - Not Applicable 6.57 499 - Not Applicable 6.55 493 - Not Applicable 6.52 485 - Not Applicable 6.50 479 - Not Applicable 6.48 473 - Not Applicable 6.46 468 - Not Applicable 6.44 462 - Not Applicable 6.42 457 - Not Applicable 6.40 451 - Not Applicable 6.38 446 - Not Applicable 6.36 440 - Not Applicable 6.36 440 0 Not Applicable 6.34 435 - Not Applicable 6.32 429 - Not Applicable 6.30 424 - Not Applicable 6.28 418 - Not Applicable 6.26 413 - Not Applicable 6.25 410 - Not Applicable 6.23 405 - Not Applicable 6.21 400 - Not Applicable 6.19 394 - Not Applicable 6.17 389 - Not Applicable 6.16 387 - Not Applicable 6.14 382 - Not Applicable 6.12 377 - Not Applicable 6.10 372 - Not Applicable 6.09 369 - Not Applicable 6.08 367 - Not Applicable 6.06 361 - Not Applicable 6.04 356 - Not Applicable 6.03 354 - Not Applicable 6.02 351 - Not Applicable 6.00 346 - Not Applicable 5.99 344 - Not Applicable 5.98 341 - Not Applicable 5.96 336 - Not Applicable 5.95 334 - Not Applicable 5.94 331 - Not Applicable 5.93 329 - Not Applicable 5.92 327 - Not Applicable 5.91 324 - Not Applicable 5.90 322 - Not Applicable 5.89 320 - Not Applicable 5.87 315 - Not Applicable 5.86 312 - Not Applicable 5.85 310 - Not Applicable 5.84 307 - Not Applicable 5.82 303 - Not Applicable 5.81 300 - Not Applicable 5.80 298 - Not Applicable 5.79 296 - Not Applicable 5.78 293 - Not Applicable 5.77 291 - Not Applicable 5.76 289 - Not Applicable 5.75 286 - Not Applicable 5.74 284 - Not Applicable 5.73 282 - Not Applicable 5.71 277 - Not Applicable 5.71 277 0 Not Applicable 5.70 275 - Not Applicable 5.69 273 - Not Applicable 5.68 270 - Not Applicable 5.67 268 - Not Applicable 5.66 266 - Not Applicable 5.65 264 - Not Applicable 5.65 264 0 Not Applicable 5.64 262 - Not Applicable 5.62 257 - Not Applicable 5.60 253 - Not Applicable 5.58 248 - Not Applicable Stage (Feet) Flow (cfs) Trend Forecast Status ------------------------------------------------------------- 5.57 246 Not Applicable 5.55 242 - Not Applicable 5.53 237 - Not Applicable 5.51 233 - Not Applicable 5.49 229 - Not Applicable 5.47 225 - Not Applicable 5.46 222 - Not Applicable 5.45 220 - Not Applicable 5.45 220 0 Not Applicable 5.46 222 + Not Applicable 5.47 225 + Not Applicable 5.51 233 + Not Applicable 5.57 246 + Not Applicable 5.64 262 + Not Applicable 5.73 282 + Not Applicable 5.86 312 + Not Applicable 6.01 349 + Not Applicable 6.18 392 + Not Applicable 6.41 454 + Not Applicable 6.65 522 + Not Applicable 6.87 589 + Not Applicable 7.11 664 + Not Applicable 7.35 743 + Not Applicable 7.57 818 + Not Applicable 7.74 879 + Not Applicable 7.88 930 + Not Applicable 7.97 963 + Not Applicable 8.01 979 + Not Applicable 8.00 975 - Not Applicable 7.97 963 - Not Applicable 7.94 952 - Not Applicable 7.90 937 - Not Applicable 7.87 926 - Not Applicable 7.84 915 - Not Applicable 7.82 908 - Not Applicable 7.80 901 - Not Applicable 7.77 890 - Not Applicable 7.74 879 - Not Applicable 7.70 865 - Not Applicable 7.63 840 - Not Applicable 7.54 808 - Not Applicable 7.45 777 - Not Applicable 7.35 743 - Not Applicable 7.26 713 - Not Applicable 7.18 687 - Not Applicable 7.09 658 - Not Applicable 7.01 632 - Not Applicable 6.93 607 - Not Applicable 6.86 585 - Not Applicable 6.80 567 - Not Applicable 6.75 552 - Not Applicable 6.70 537 - Not Applicable 6.65 522 - Not Applicable 6.61 511 - Not Applicable 6.58 502 - Not Applicable 6.55 493 - Not Applicable 6.52 485 - Not Applicable 6.50 479 - Not Applicable 6.48 473 - Not Applicable 6.47 470 - Not Applicable 6.48 473 + Not Applicable 6.51 482 + Not Applicable 6.56 496 + Not Applicable 6.66 525 + Not Applicable 6.79 564 + Not Applicable 6.94 610 + Not Applicable 7.10 661 + Not Applicable 7.28 719 + Not Applicable 7.49 791 + Not Applicable 7.74 879 + Not Applicable 8.03 986 + Not Applicable 8.29 1086 + Not Applicable 8.52 1177 + Not Applicable 8.75 1272 + Not Applicable 8.90 1335 + Not Applicable 8.94 1352 + Not Applicable 8.90 1335 - Not Applicable 8.83 1306 - Not Applicable 8.76 1276 - Not Applicable 8.70 1251 - Not Applicable 8.64 1226 - Not Applicable 8.58 1202 - Not Applicable 8.55 1189 - Not Applicable 8.52 1177 - Not Applicable 8.49 1165 - Not Applicable 8.47 1157 - Not Applicable 8.46 1153 - Not Applicable 8.46 1153 0 Not Applicable 8.47 1157 + Not Applicable 8.48 1161 + Not Applicable 8.51 1173 + Not Applicable 8.54 1185 + Not Applicable 8.60 1210 + Not Applicable 8.71 1255 + Not Applicable 8.84 1310 + Not Applicable 8.97 1365 + Not Applicable 9.11 1425 + Not Applicable 9.26 1491 + Not Applicable 9.45 1577 + Not Applicable 9.69 1687 + Not Applicable 9.97 1820 + Not Applicable 10.22 1943 + Not Applicable 10.43 2079 + Not Applicable 10.59 2197 + Not Applicable 10.70 2280 + Not Applicable 10.79 2349 + Not Applicable 10.86 2404 + Not Applicable 10.91 2444 + Not Applicable 10.94 2468 + Not Applicable 10.93 2460 - Not Applicable 10.89 2428 - Not Applicable Stages are rounded to the nearest hundredth (.01) of a foot. Flows are rounded to the nearest (1) cfs. Trends are determined using hourly change in unrounded stage and flow. Maximum Values are determined using unrounded stage and flow. End Web Content -->
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