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">BATTLE CREEK - COTTONWOOD (COTC1)
Latitude: 40.40º N Longitude: 122.15º W Elevation: 415 Feet Forecast Type: Unofficial Location
Location: Tehama County in California Bulletin Group: Upper Sacramento River Group: Upper Sacramento
Issuance Time: Aug 21 2026 at 6:48 AM PDT Next Issuance: Aug 22 2026 at 9:00 AM PDT width="16%">
Action/Monitor: N/A Minor Flood: N/A Moderate Flood: N/A Major Flood: N/A

# Tabular Observed and Forecast Hydrograph Information Creek - Cottonwood (COTC1) 08/21/2026 at 06:50 AM PDT Date & Time of Maximum Observed: 08/17/2026 at 09:00 PM PDT 1.10 Feet 232 cfs & Time of Maximum Forecast: 08/21/2026 at 07:00 AM PDT 1.05 Feet 217 cfs Stage (Feet) Flow (cfs) Trend Observed Status ------------------------------------------------------------- 1.06 220 Not Applicable 1.06 220 0 Not Applicable 1.06 220 0 Not Applicable 1.06 220 0 Not Applicable 1.07 223 + Not Applicable 1.07 223 0 Not Applicable 1.07 223 0 Not Applicable 1.07 223 0 Not Applicable 1.06 220 - Not Applicable 1.07 223 + Not Applicable 1.06 220 - Not Applicable 1.06 220 0 Not Applicable 1.07 223 + Not Applicable 1.07 223 0 Not Applicable 1.06 220 - Not Applicable 1.06 220 0 Not Applicable 1.06 220 0 Not Applicable 1.06 220 0 Not Applicable 1.05 217 - Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.06 220 + Not Applicable 1.06 220 0 Not Applicable 1.05 217 - Not Applicable 1.05 217 0 Not Applicable 1.07 223 + Not Applicable 1.06 220 - Not Applicable 1.00 202 - Not Applicable 0.97 194 - Not Applicable 0.95 188 - Not Applicable 0.93 183 - Not Applicable 0.91 178 - Not Applicable 0.99 200 + Not Applicable 1.05 217 + Not Applicable 1.08 226 + Not Applicable 1.04 214 - Not Applicable 1.04 214 0 Not Applicable 1.08 226 + Not Applicable 1.10 232 + Not Applicable 1.02 208 - Not Applicable 1.09 229 + Not Applicable 1.08 226 - Not Applicable 1.05 217 - Not Applicable 1.02 208 - Not Applicable 1.05 217 + Not Applicable 1.08 226 + Not Applicable 1.08 226 0 Not Applicable 1.07 223 - Not Applicable 1.03 211 - Not Applicable 1.06 220 + Not Applicable 1.09 229 + Not Applicable 1.08 226 - Not Applicable 1.01 205 - Not Applicable 0.99 200 - Not Applicable 1.09 229 + Not Applicable 1.05 217 - Not Applicable 1.07 223 + Not Applicable 1.07 223 0 Not Applicable 1.07 223 0 Not Applicable 1.06 220 - Not Applicable 1.07 223 + Not Applicable 1.06 220 - Not Applicable 1.07 223 + Not Applicable 1.07 223 0 Not Applicable 1.06 220 - Not Applicable 1.06 220 0 Not Applicable 1.05 217 - Not Applicable 1.05 217 0 Not Applicable 1.06 220 + Not Applicable 1.04 214 - Not Applicable 1.05 217 + Not Applicable 1.06 220 + Not Applicable 1.05 217 - Not Applicable 1.06 220 + Not Applicable 1.06 220 0 Not Applicable 1.07 223 + Not Applicable 1.06 220 - Not Applicable 1.07 223 + Not Applicable 1.06 220 - Not Applicable 1.07 223 + Not Applicable 1.05 217 - Not Applicable 1.04 214 - Not Applicable 1.09 229 + Not Applicable 1.05 217 - Not Applicable 1.09 229 + Not Applicable 1.06 220 - Not Applicable 1.07 223 + Not Applicable 1.06 220 - Not Applicable 1.06 220 0 Not Applicable 1.05 217 - Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.04 214 - Not Applicable 1.05 217 + Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.06 220 + Not Applicable 1.02 208 - Not Applicable 1.06 220 + Not Applicable 1.07 223 + Not Applicable 1.07 223 0 Not Applicable 1.06 220 - Not Applicable 1.06 220 0 Not Applicable 1.05 217 - Not Applicable 1.05 217 0 Not Applicable 1.06 220 + Not Applicable 1.06 220 0 Not Applicable 1.06 220 0 Not Applicable 1.06 220 0 Not Applicable 1.06 220 0 Not Applicable 1.06 220 0 Not Applicable 1.05 217 - Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable Stage (Feet) Flow (cfs) Trend Forecast Status ------------------------------------------------------------- 1.05 217 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.05 217 0 Not Applicable 1.04 214 - Not Applicable 1.04 214 0 Not Applicable 1.04 214 0 Not Applicable 1.04 214 0 Not Applicable 1.04 214 0 Not Applicable 1.04 214 0 Not Applicable 1.04 214 0 Not Applicable 1.04 214 0 Not Applicable 1.04 214 0 Not Applicable 1.04 214 0 Not Applicable 1.04 214 0 Not Applicable 1.04 214 0 Not Applicable 1.04 214 0 Not Applicable 1.04 214 0 Not Applicable 1.04 214 0 Not Applicable 1.04 214 0 Not Applicable 1.04 214 0 Not Applicable 1.04 214 0 Not Applicable 1.04 214 0 Not Applicable 1.04 214 0 Not Applicable 1.04 214 0 Not Applicable 1.04 214 0 Not Applicable 1.04 214 0 Not Applicable 1.04 214 0 Not Applicable 1.04 214 0 Not Applicable 1.04 214 0 Not Applicable 1.04 214 0 Not Applicable 1.04 214 0 Not Applicable 1.04 214 0 Not Applicable 1.04 214 0 Not Applicable 1.04 214 0 Not Applicable 1.04 214 0 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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