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">COSUMNES RIVER - MICHIGAN BAR (MHBC1)
Latitude: 38.50º N Longitude: 121.04º W Elevation: 168 Feet
Location: Sacramento County in California Bulletin Group: San Joaquin River Group: North San Joaquin
Issuance Time: Dec 25 2025 at 2:10 PM PST Next Issuance: Dec 26 2025 at 9:00 AM PST width="16%">
Action/Monitor: 7.0 Feet Minor Flood: 12.0 Feet Moderate Flood: 16.0 Feet Major Flood: 18.0 Feet

# Tabular Observed and Forecast Hydrograph Information River - Michigan Bar (MHBC1) 12/25/2025 at 02:10 PM PST Date & Time of Maximum Observed: 12/25/2025 at 12:00 AM PST 8.24 Feet 6650 cfs & Time of Maximum Forecast: 12/26/2025 at 11:00 AM PST 7.14 Feet 3877 cfs Stage (Feet) Flow (cfs) Trend Observed Status ------------------------------------------------------------- 3.14 98 Normal 3.14 98 0 Normal 3.14 98 0 Normal 3.16 101 + Normal 3.17 103 + Normal 3.17 103 0 Normal 3.19 107 + Normal 3.21 111 + Normal 3.21 111 0 Normal 3.26 121 + Normal 3.33 136 + Normal 3.39 150 + Normal 3.42 158 + Normal 3.44 163 + Normal 3.46 168 + Normal 3.47 170 + Normal 3.46 168 - Normal 3.46 168 0 Normal 3.44 163 - Normal 3.46 168 + Normal 3.47 170 + Normal 3.48 173 + Normal 3.49 176 + Normal 3.48 173 - Normal 3.48 173 0 Normal 3.49 176 + Normal 3.47 170 - Normal 3.47 170 0 Normal 3.47 170 0 Normal 3.45 165 - Normal 3.45 165 0 Normal 3.45 165 0 Normal 3.44 163 - Normal 3.41 155 - Normal 3.44 163 + Normal 3.46 168 + Normal 3.45 165 - Normal 3.48 173 + Normal 3.49 176 + Normal 3.49 176 0 Normal 3.50 178 + Normal 3.52 184 + Normal 3.54 189 + Normal 3.57 198 + Normal 3.62 212 + Normal 3.80 271 + Normal 4.55 625 + Normal 4.77 768 + Normal 4.75 754 - Normal 4.71 727 - Normal 4.67 701 - Normal 4.72 734 + Normal 4.82 803 + Normal 4.94 891 + Normal 5.04 969 + Normal 5.12 1035 + Normal 5.21 1112 + Normal 5.40 1292 + Normal 5.52 1415 + Normal 5.56 1457 + Normal 5.55 1447 - Normal 5.53 1425 - Normal 5.50 1394 - Normal 5.48 1373 - Normal 5.43 1322 - Normal 5.39 1282 - Normal 5.34 1233 - Normal 5.28 1176 - Normal 5.21 1112 - Normal 5.14 1052 - Normal 5.08 1002 - Normal 5.02 953 - Normal 4.97 914 - Normal 4.91 868 - Normal 4.86 832 - Normal 4.81 796 - Normal 4.77 768 - Normal 4.72 734 - Normal 4.68 707 - Normal 4.65 688 - Normal 4.62 669 - Normal 4.58 644 - Normal 4.55 625 - Normal 4.53 613 - Normal 4.50 596 - Normal 4.47 578 - Normal 4.45 567 - Normal 4.42 550 - Normal 4.41 544 - Normal 4.44 561 + Normal 4.71 727 + Normal 5.28 1176 + Normal 5.23 1130 - Normal 5.14 1052 - Normal 5.22 1121 + Normal 5.35 1243 + Normal 5.55 1447 + Normal 5.91 1867 + Normal 6.12 2145 + Normal 6.24 2315 + Normal 6.48 2681 + Normal 6.85 3316 + Normal 7.27 4150 + Action/Monitor 7.74 5256 + Action/Monitor 8.03 6040 + Action/Monitor 8.14 6355 + Action/Monitor 8.24 6650 + Action/Monitor 8.13 6326 - Action/Monitor 8.03 6040 - Action/Monitor 7.90 5680 - Action/Monitor 7.76 5308 - Action/Monitor 7.68 5101 - Action/Monitor 7.46 4575 - Action/Monitor 7.33 4282 - Action/Monitor 7.44 4529 + Action/Monitor 7.42 4484 - Action/Monitor 7.19 3979 - Action/Monitor 7.04 3677 - Action/Monitor 6.95 3503 - Normal 6.90 3409 - Normal Stage (Feet) Flow (cfs) Trend Forecast Status ------------------------------------------------------------- 6.87 3353 Normal 6.86 3335 - Normal 6.88 3372 + Normal 6.90 3409 + Normal 6.93 3465 + Normal 6.95 3503 + Normal 6.98 3560 + Normal 7.00 3599 + Action/Monitor 7.01 3618 + Action/Monitor 7.02 3638 + Action/Monitor 7.03 3657 + Action/Monitor 7.03 3657 0 Action/Monitor 7.04 3677 + Action/Monitor 7.05 3697 + Action/Monitor 7.06 3716 + Action/Monitor 7.06 3716 0 Action/Monitor 7.07 3736 + Action/Monitor 7.08 3756 + Action/Monitor 7.10 3796 + Action/Monitor 7.12 3836 + Action/Monitor 7.13 3857 + Action/Monitor 7.14 3877 + Action/Monitor 7.13 3857 - Action/Monitor 7.10 3796 - Action/Monitor 7.06 3716 - Action/Monitor 7.02 3638 - Action/Monitor 6.98 3560 - Normal 6.93 3465 - Normal 6.88 3372 - Normal 6.83 3280 - Normal 6.76 3154 - Normal 6.71 3066 - Normal 6.66 2979 - Normal 6.61 2894 - Normal 6.57 2828 - Normal 6.52 2746 - Normal 6.47 2665 - Normal 6.43 2602 - Normal 6.40 2555 - Normal 6.37 2509 - Normal 6.33 2448 - Normal 6.29 2388 - Normal 6.25 2329 - Normal 6.21 2271 - Normal 6.17 2214 - Normal 6.14 2172 - Normal 6.11 2131 - Normal 6.07 2076 - Normal 6.02 2009 - Normal 5.98 1957 - Normal 5.94 1905 - Normal 5.90 1854 - Normal 5.87 1817 - Normal 5.84 1780 - Normal 5.80 1731 - Normal 5.76 1683 - Normal 5.72 1636 - Normal 5.69 1602 - Normal 5.66 1568 - Normal 5.64 1545 - Normal 5.61 1512 - Normal 5.58 1479 - Normal 5.56 1457 - Normal 5.53 1425 - Normal 5.51 1404 - Normal 5.49 1383 - Normal 5.47 1363 - Normal 5.44 1332 - Normal 5.42 1312 - Normal 5.40 1292 - Normal 5.38 1272 - Normal 5.36 1252 - Normal 5.34 1233 - Normal 5.32 1214 - Normal 5.29 1185 - Normal 5.27 1166 - Normal 5.25 1148 - Normal 5.24 1139 - Normal 5.22 1121 - Normal 5.20 1104 - Normal 5.18 1086 - Normal 5.17 1078 - Normal 5.15 1060 - Normal 5.14 1052 - Normal 5.12 1035 - Normal 5.11 1027 - Normal 5.10 1018 - Normal 5.09 1010 - Normal 5.07 994 - Normal 5.06 986 - Normal 5.05 977 - Normal 5.04 969 - Normal 5.02 953 - Normal 5.01 945 - Normal 5.00 938 - Normal 4.99 930 - Normal 4.97 914 - Normal 4.96 906 - Normal 4.95 899 - Normal 4.94 891 - Normal 4.93 884 - Normal 4.92 876 - Normal 4.91 868 - Normal 4.90 861 - Normal 4.88 846 - Normal 4.88 846 0 Normal 4.87 839 - Normal 4.86 832 - Normal 4.85 824 - Normal 4.84 817 - Normal 4.83 810 - Normal 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 -->
communication-links"> class ="two-third-first nopad">