CNRFC - Hydrology - River Guidance - Tabular Data

Location:

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KLAMATHRUSNAPSOUTHBAYSALINASSOCALSANDIEGOUPRSACLWRSACFTHRYUBAAMERICANCAPUTAHTULARESANJOAQNSANJOAQESIERRAHUMBOLDT = window.location.search; = new URLSearchParams(queryString); = window.location.href.split('?')[0] + "?" + urlParams.toString(); class="head">SACRAMENTO RIVER - COLUSA BRIDGE (CLUC1)
Latitude: 39.21º N Longitude: 122.00º W Elevation: 70 Feet Forecast Type: Official Location
Location: Colusa County in California Bulletin Group: Upper Sacramento River Group: Upper Sacramento
Issuance Time: Sep 12 2026 at 7:29 AM PDT Next Issuance: Sep 13 2026 at 9:00 AM PDT width="16%">
Action: 63.0 Feet Minor Flood: 70.0 Feet Moderate Flood: 72.0 Feet Major Flood: 73.0 Feet

# Tabular Observed and Forecast Hydrograph Information River - Colusa Bridge (CLUC1) 09/12/2026 at 07:29 AM PDT Date & Time of Maximum Observed: 09/07/2026 at 08:00 AM PDT 42.20 Feet 5813 cfs & Time of Maximum Forecast: 09/12/2026 at 08:00 AM PDT 41.58 Feet 5137 cfs Stage (Feet) Flow (cfs) Trend Observed Status ------------------------------------------------------------- 42.20 5813 Normal 42.20 5813 0 Normal 42.19 5799 - Normal 42.19 5799 0 Normal 42.19 5799 0 Normal 42.19 5799 0 Normal 42.18 5785 - Normal 42.18 5785 0 Normal 42.17 5772 - Normal 42.17 5772 0 Normal 42.17 5772 0 Normal 42.17 5772 0 Normal 42.16 5758 - Normal 42.16 5758 0 Normal 42.16 5758 0 Normal 42.16 5758 0 Normal 42.16 5758 0 Normal 42.17 5772 + Normal 42.17 5772 0 Normal 42.17 5772 0 Normal 42.17 5772 0 Normal 42.17 5772 0 Normal 42.17 5772 0 Normal 42.16 5758 - Normal 42.15 5744 - Normal 42.15 5744 0 Normal 42.14 5730 - Normal 42.14 5730 0 Normal 42.13 5717 - Normal 42.12 5703 - Normal 42.12 5703 0 Normal 42.11 5689 - Normal 42.10 5676 - Normal 42.09 5662 - Normal 42.09 5662 0 Normal 42.07 5635 - Normal 42.07 5635 0 Normal 42.06 5621 - Normal 42.04 5594 - Normal 42.03 5581 - Normal 42.02 5568 - Normal 42.01 5554 - Normal 42.00 5541 - Normal 41.98 5521 - Normal 41.97 5511 - Normal 41.95 5492 - Normal 41.96 5501 + Normal 41.94 5482 - Normal 41.93 5472 - Normal 41.92 5462 - Normal 41.92 5462 0 Normal 41.91 5452 - Normal 41.91 5452 0 Normal 41.91 5452 0 Normal 41.91 5452 0 Normal 41.91 5452 0 Normal 41.90 5442 - Normal 41.90 5442 0 Normal 41.89 5433 - Normal 41.89 5433 0 Normal 41.89 5433 0 Normal 41.88 5423 - Normal 41.87 5413 - Normal 41.87 5413 0 Normal 41.87 5413 0 Normal 41.88 5423 + Normal 41.88 5423 0 Normal 41.88 5423 0 Normal 41.89 5433 + Normal 41.90 5442 + Normal 41.90 5442 0 Normal 41.91 5452 + Normal 41.91 5452 0 Normal 41.90 5442 - Normal 41.89 5433 - Normal 41.89 5433 0 Normal 41.87 5413 - Normal 41.87 5413 0 Normal 41.86 5403 - Normal 41.85 5394 - Normal 41.83 5374 - Normal 41.83 5374 0 Normal 41.82 5365 - Normal 41.81 5355 - Normal 41.81 5355 0 Normal 41.80 5345 - Normal 41.79 5336 - Normal 41.79 5336 0 Normal 41.79 5336 0 Normal 41.78 5326 - Normal 41.77 5316 - Normal 41.76 5307 - Normal 41.76 5307 0 Normal 41.75 5297 - Normal 41.75 5297 0 Normal 41.74 5288 - Normal 41.71 5259 - Normal 41.70 5250 - Normal 41.69 5240 - Normal 41.68 5231 - Normal 41.66 5212 - Normal 41.64 5193 - Normal 41.63 5184 - Normal 41.63 5184 0 Normal 41.62 5174 - Normal 41.61 5165 - Normal 41.60 5156 - Normal 41.59 5146 - Normal 41.59 5146 0 Normal 41.58 5137 - Normal 41.58 5137 0 Normal 41.57 5128 - Normal 41.57 5128 0 Normal 41.58 5137 + Normal 41.57 5128 - Normal 41.57 5128 0 Normal 41.57 5128 0 Normal 41.58 5137 + Normal 41.58 5137 0 Normal 41.58 5137 0 Normal 41.58 5137 0 Normal Stage (Feet) Flow (cfs) Trend Forecast Status ------------------------------------------------------------- 41.58 5137 Normal 41.58 5137 0 Normal 41.58 5137 0 Normal 41.58 5137 0 Normal 41.58 5137 0 Normal 41.58 5137 0 Normal 41.58 5137 0 Normal 41.58 5137 0 Normal 41.58 5137 0 Normal 41.58 5137 0 Normal 41.58 5137 0 Normal 41.58 5137 0 Normal 41.58 5137 0 Normal 41.58 5137 0 Normal 41.58 5137 0 Normal 41.58 5137 0 Normal 41.57 5128 - Normal 41.57 5128 0 Normal 41.57 5128 0 Normal 41.57 5128 0 Normal 41.57 5128 0 Normal 41.57 5128 0 Normal 41.56 5118 - Normal 41.56 5118 0 Normal 41.56 5118 0 Normal 41.56 5118 0 Normal 41.55 5109 - Normal 41.55 5109 0 Normal 41.55 5109 0 Normal 41.55 5109 0 Normal 41.55 5109 0 Normal 41.55 5109 0 Normal 41.54 5100 - Normal 41.54 5100 0 Normal 41.54 5100 0 Normal 41.54 5100 0 Normal 41.54 5100 0 Normal 41.54 5100 0 Normal 41.53 5091 - Normal 41.53 5091 0 Normal 41.53 5091 0 Normal 41.53 5091 0 Normal 41.53 5091 0 Normal 41.53 5091 0 Normal 41.53 5091 0 Normal 41.53 5091 0 Normal 41.53 5091 0 Normal 41.53 5091 0 Normal 41.53 5091 0 Normal 41.53 5091 0 Normal 41.53 5091 0 Normal 41.53 5091 0 Normal 41.53 5091 0 Normal 41.53 5091 0 Normal 41.53 5091 0 Normal 41.53 5091 0 Normal 41.53 5091 0 Normal 41.53 5091 0 Normal 41.54 5100 + Normal 41.54 5100 0 Normal 41.54 5100 0 Normal 41.54 5100 0 Normal 41.54 5100 0 Normal 41.54 5100 0 Normal 41.54 5100 0 Normal 41.54 5100 0 Normal 41.54 5100 0 Normal 41.54 5100 0 Normal 41.54 5100 0 Normal 41.54 5100 0 Normal 41.54 5100 0 Normal 41.54 5100 0 Normal 41.54 5100 0 Normal 41.54 5100 0 Normal 41.55 5109 + Normal 41.55 5109 0 Normal 41.55 5109 0 Normal 41.55 5109 0 Normal 41.55 5109 0 Normal 41.55 5109 0 Normal 41.55 5109 0 Normal 41.55 5109 0 Normal 41.55 5109 0 Normal 41.55 5109 0 Normal 41.55 5109 0 Normal 41.55 5109 0 Normal 41.55 5109 0 Normal 41.55 5109 0 Normal 41.55 5109 0 Normal 41.55 5109 0 Normal 41.55 5109 0 Normal 41.55 5109 0 Normal 41.55 5109 0 Normal 41.56 5118 + Normal 41.56 5118 0 Normal 41.56 5118 0 Normal 41.56 5118 0 Normal 41.56 5118 0 Normal 41.56 5118 0 Normal 41.56 5118 0 Normal 41.56 5118 0 Normal 41.56 5118 0 Normal 41.56 5118 0 Normal 41.56 5118 0 Normal 41.56 5118 0 Normal 41.57 5128 + Normal 41.57 5128 0 Normal 41.57 5128 0 Normal 41.57 5128 0 Normal 41.57 5128 0 Normal 41.57 5128 0 Normal 41.57 5128 0 Normal 41.57 5128 0 Normal 41.57 5128 0 Normal 41.58 5137 + Normal 41.58 5137 0 Normal 41.58 5137 0 Normal 41.58 5137 0 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 -->
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