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Hydrograph River at a Glance Download
Big Cottonwood Creek at Cottonwood Lane River Discharge (cfs)Stage (ft)Observed: 81 cfs at 7:59AM Apr 22, 2024Observed: 100 cfs at 8:00AM Apr 22, 2024Observed: 81 cfs at 8:59AM Apr 22, 2024Observed: 98 cfs at 9:00AM Apr 22, 2024Observed: 78 cfs at 9:59AM Apr 22, 2024Observed: 95 cfs at 10:00AM Apr 22, 2024Observed: 77 cfs at 10:59AM Apr 22, 2024Observed: 141 cfs at 11:00AM Apr 22, 2024Observed: 77 cfs at 11:59AM Apr 22, 2024Observed: 123 cfs at 12:00PM Apr 22, 2024Observed: 76 cfs at 12:59PM Apr 22, 2024Observed: 117 cfs at 1:00PM Apr 22, 2024Observed: 75 cfs at 1:59PM Apr 22, 2024Observed: 97 cfs at 2:00PM Apr 22, 2024Observed: 75 cfs at 2:59PM Apr 22, 2024Observed: 95 cfs at 3:00PM Apr 22, 2024Observed: 73 cfs at 3:59PM Apr 22, 2024Observed: 94 cfs at 4:00PM Apr 22, 2024Observed: 73 cfs at 4:59PM Apr 22, 2024Observed: 97 cfs at 5:00PM Apr 22, 2024Observed: 75 cfs at 5:59PM Apr 22, 2024Observed: 101 cfs at 6:00PM Apr 22, 2024Observed: 78 cfs at 6:59PM Apr 22, 2024Observed: 109 cfs at 7:00PM Apr 22, 2024Observed: 81 cfs at 7:59PM Apr 22, 2024Observed: 113 cfs at 8:00PM Apr 22, 2024Observed: 84 cfs at 8:59PM Apr 22, 2024Observed: 117 cfs at 9:00PM Apr 22, 2024Observed: 88 cfs at 9:59PM Apr 22, 2024Observed: 120 cfs at 10:00PM Apr 22, 2024Observed: 90 cfs at 10:59PM Apr 22, 2024Observed: 123 cfs at 11:00PM Apr 22, 2024Observed: 92 cfs at 11:59PM Apr 22, 2024Observed: 123 cfs at 12:00AM Apr 23, 2024Observed: 95 cfs at 12:59AM Apr 23, 2024Observed: 125 cfs at 1:00AM Apr 23, 2024Observed: 97 cfs at 1:59AM Apr 23, 2024Observed: 125 cfs at 2:00AM Apr 23, 2024Observed: 97 cfs at 2:59AM Apr 23, 2024Observed: 123 cfs at 3:00AM Apr 23, 2024Observed: 98 cfs at 3:59AM Apr 23, 2024Observed: 123 cfs at 4:00AM Apr 23, 2024Observed: 97 cfs at 4:59AM Apr 23, 2024Observed: 123 cfs at 5:00AM Apr 23, 2024Observed: 97 cfs at 5:59AM Apr 23, 2024Observed: 123 cfs at 6:00AM Apr 23, 2024Observed: 97 cfs at 6:59AM Apr 23, 2024Observed: 122 cfs at 7:00AM Apr 23, 2024Observed: 100 cfs at 7:59AM Apr 23, 2024Observed: 123 cfs at 8:00AM Apr 23, 2024Observed: 98 cfs at 8:59AM Apr 23, 2024Observed: 125 cfs at 9:00AM Apr 23, 2024Observed: 95 cfs at 9:59AM Apr 23, 2024Observed: 120 cfs at 10:00AM Apr 23, 2024Observed: 141 cfs at 10:59AM Apr 23, 2024Observed: 118 cfs at 11:00AM Apr 23, 2024Observed: 123 cfs at 11:59AM Apr 23, 2024Observed: 122 cfs at 12:00PM Apr 23, 2024Observed: 117 cfs at 12:59PM Apr 23, 2024Observed: 123 cfs at 1:00PM Apr 23, 2024Observed: 97 cfs at 1:59PM Apr 23, 2024Observed: 122 cfs at 2:00PM Apr 23, 2024Observed: 95 cfs at 2:59PM Apr 23, 2024Observed: 122 cfs at 3:00PM Apr 23, 2024Observed: 94 cfs at 3:59PM Apr 23, 2024Observed: 127 cfs at 4:00PM Apr 23, 2024Observed: 97 cfs at 4:59PM Apr 23, 2024Observed: 130 cfs at 5:00PM Apr 23, 2024Observed: 101 cfs at 5:59PM Apr 23, 2024Observed: 137 cfs at 6:00PM Apr 23, 2024Observed: 109 cfs at 6:59PM Apr 23, 2024Observed: 143 cfs at 7:00PM Apr 23, 2024Observed: 113 cfs at 7:59PM Apr 23, 2024Observed: 150 cfs at 8:00PM Apr 23, 2024Observed: 117 cfs at 8:59PM Apr 23, 2024Observed: 158 cfs at 9:00PM Apr 23, 2024Observed: 120 cfs at 9:59PM Apr 23, 2024Observed: 162 cfs at 10:00PM Apr 23, 2024Observed: 123 cfs at 10:59PM Apr 23, 2024Observed: 166 cfs at 11:00PM Apr 23, 2024Observed: 123 cfs at 11:59PM Apr 23, 2024Observed: 172 cfs at 12:00AM Apr 24, 2024Observed: 125 cfs at 12:59AM Apr 24, 2024Observed: 169 cfs at 1:00AM Apr 24, 2024Observed: 125 cfs at 1:59AM Apr 24, 2024Observed: 169 cfs at 2:00AM Apr 24, 2024Observed: 123 cfs at 2:59AM Apr 24, 2024Observed: 168 cfs at 3:00AM Apr 24, 2024Observed: 123 cfs at 3:59AM Apr 24, 2024Observed: 168 cfs at 4:00AM Apr 24, 2024Observed: 123 cfs at 4:59AM Apr 24, 2024Observed: 166 cfs at 5:00AM Apr 24, 2024Observed: 123 cfs at 5:59AM Apr 24, 2024Observed: 166 cfs at 6:00AM Apr 24, 2024Observed: 122 cfs at 6:59AM Apr 24, 2024Observed: 162 cfs at 7:00AM Apr 24, 2024Observed: 123 cfs at 7:59AM Apr 24, 2024Observed: 164 cfs at 8:00AM Apr 24, 2024Observed: 125 cfs at 8:59AM Apr 24, 2024Observed: 160 cfs at 9:00AM Apr 24, 2024Observed: 120 cfs at 9:59AM Apr 24, 2024Observed: 158 cfs at 10:00AM Apr 24, 2024Observed: 118 cfs at 10:59AM Apr 24, 2024Observed: 156 cfs at 11:00AM Apr 24, 2024Observed: 122 cfs at 11:59AM Apr 24, 2024Observed: 156 cfs at 12:00PM Apr 24, 2024Observed: 123 cfs at 12:59PM Apr 24, 2024Observed: 152 cfs at 1:00PM Apr 24, 2024Observed: 122 cfs at 1:59PM Apr 24, 2024Observed: 152 cfs at 2:00PM Apr 24, 2024Observed: 122 cfs at 2:59PM Apr 24, 2024Observed: 152 cfs at 3:00PM Apr 24, 2024Observed: 127 cfs at 3:59PM Apr 24, 2024Observed: 156 cfs at 4:00PM Apr 24, 2024Observed: 130 cfs at 4:59PM Apr 24, 2024Observed: 166 cfs at 5:00PM Apr 24, 2024Observed: 137 cfs at 5:59PM Apr 24, 2024Observed: 172 cfs at 6:00PM Apr 24, 2024Observed: 143 cfs at 6:59PM Apr 24, 2024Observed: 177 cfs at 7:00PM Apr 24, 2024Observed: 150 cfs at 7:59PM Apr 24, 2024Observed: 186 cfs at 8:00PM Apr 24, 2024Observed: 158 cfs at 8:59PM Apr 24, 2024Observed: 189 cfs at 9:00PM Apr 24, 2024Observed: 162 cfs at 9:59PM Apr 24, 2024Highest Observation: 196 cfs at 10:00PM Apr 24, 2024Observed: 166 cfs at 10:59PM Apr 24, 2024Highest Observation: 196 cfs at 11:00PM Apr 24, 2024Observed: 172 cfs at 11:59PM Apr 24, 2024Observed: 195 cfs at 12:00AM Apr 25, 2024Observed: 169 cfs at 12:59AM Apr 25, 2024Observed: 195 cfs at 1:00AM Apr 25, 2024Observed: 169 cfs at 1:59AM Apr 25, 2024Observed: 195 cfs at 2:00AM Apr 25, 2024Observed: 168 cfs at 2:59AM Apr 25, 2024Observed: 195 cfs at 3:00AM Apr 25, 2024Observed: 168 cfs at 3:59AM Apr 25, 2024Observed: 191 cfs at 4:00AM Apr 25, 2024Observed: 166 cfs at 4:59AM Apr 25, 2024Observed: 191 cfs at 5:00AM Apr 25, 2024Observed: 166 cfs at 5:59AM Apr 25, 2024Observed: 189 cfs at 6:00AM Apr 25, 2024Observed: 162 cfs at 6:59AM Apr 25, 2024Highest Forecast: 243 cfs 8:00AM Apr 25, 2024Forecast: 235 cfs 9:00AM Apr 25, 2024Forecast: 228 cfs 10:00AM Apr 25, 2024Forecast: 221 cfs 11:00AM Apr 25, 2024Forecast: 214 cfs 12:00PM Apr 25, 2024Forecast: 207 cfs 1:00PM Apr 25, 2024Forecast: 201 cfs 2:00PM Apr 25, 2024Forecast: 203 cfs 3:00PM Apr 25, 2024Forecast: 204 cfs 4:00PM Apr 25, 2024Forecast: 206 cfs 5:00PM Apr 25, 2024Forecast: 208 cfs 6:00PM Apr 25, 2024Forecast: 208 cfs 7:00PM Apr 25, 2024Forecast: 209 cfs 8:00PM Apr 25, 2024Forecast: 212 cfs 9:00PM Apr 25, 2024Forecast: 215 cfs 10:00PM Apr 25, 2024Forecast: 218 cfs 11:00PM Apr 25, 2024Forecast: 221 cfs 12:00AM Apr 26, 2024Forecast: 226 cfs 1:00AM Apr 26, 2024Forecast: 231 cfs 2:00AM Apr 26, 2024Forecast: 232 cfs 3:00AM Apr 26, 2024Forecast: 234 cfs 4:00AM Apr 26, 2024Forecast: 235 cfs 5:00AM Apr 26, 2024Forecast: 237 cfs 6:00AM Apr 26, 2024Forecast: 236 cfs 7:00AM Apr 26, 2024Forecast: 236 cfs 8:00AM Apr 26, 2024Forecast: 232 cfs 9:00AM Apr 26, 2024Forecast: 229 cfs 10:00AM Apr 26, 2024Forecast: 225 cfs 11:00AM Apr 26, 2024Forecast: 221 cfs 12:00PM Apr 26, 2024Forecast: 217 cfs 1:00PM Apr 26, 2024Forecast: 212 cfs 2:00PM Apr 26, 2024Forecast: 213 cfs 3:00PM Apr 26, 2024Forecast: 213 cfs 4:00PM Apr 26, 2024Forecast: 214 cfs 5:00PM Apr 26, 2024Forecast: 214 cfs 6:00PM Apr 26, 2024Forecast: 213 cfs 7:00PM Apr 26, 2024Forecast: 211 cfs 8:00PM Apr 26, 2024Forecast: 208 cfs 9:00PM Apr 26, 2024Forecast: 205 cfs 10:00PM Apr 26, 2024Forecast: 202 cfs 11:00PM Apr 26, 2024Forecast: 199 cfs 12:00AM Apr 27, 2024Forecast: 198 cfs 1:00AM Apr 27, 2024Forecast: 197 cfs 2:00AM Apr 27, 2024Forecast: 195 cfs 3:00AM Apr 27, 2024Forecast: 193 cfs 4:00AM Apr 27, 2024Forecast: 190 cfs 5:00AM Apr 27, 2024Forecast: 188 cfs 6:00AM Apr 27, 2024Forecast: 186 cfs 7:00AM Apr 27, 2024Forecast: 183 cfs 8:00AM Apr 27, 2024Forecast: 180 cfs 9:00AM Apr 27, 2024Forecast: 176 cfs 10:00AM Apr 27, 2024Forecast: 173 cfs 11:00AM Apr 27, 2024Forecast: 170 cfs 12:00PM Apr 27, 2024Forecast: 166 cfs 1:00PM Apr 27, 2024Forecast: 163 cfs 2:00PM Apr 27, 2024Forecast: 162 cfs 3:00PM Apr 27, 2024Forecast: 161 cfs 4:00PM Apr 27, 2024Forecast: 161 cfs 5:00PM Apr 27, 2024Forecast: 160 cfs 6:00PM Apr 27, 2024Forecast: 159 cfs 7:00PM Apr 27, 2024Forecast: 158 cfs 8:00PM Apr 27, 2024Forecast: 158 cfs 9:00PM Apr 27, 2024Forecast: 158 cfs 10:00PM Apr 27, 2024Forecast: 158 cfs 11:00PM Apr 27, 2024Forecast: 159 cfs 12:00AM Apr 28, 2024Forecast: 159 cfs 1:00AM Apr 28, 2024Forecast: 159 cfs 2:00AM Apr 28, 2024Forecast: 158 cfs 3:00AM Apr 28, 2024Forecast: 156 cfs 4:00AM Apr 28, 2024Forecast: 154 cfs 5:00AM Apr 28, 2024Forecast: 152 cfs 6:00AM Apr 28, 2024Forecast: 150 cfs 7:00AM Apr 28, 2024Forecast: 148 cfs 8:00AM Apr 28, 2024Forecast: 147 cfs 9:00AM Apr 28, 2024Forecast: 145 cfs 10:00AM Apr 28, 2024Forecast: 143 cfs 11:00AM Apr 28, 2024Forecast: 141 cfs 12:00PM Apr 28, 2024Forecast: 140 cfs 1:00PM Apr 28, 2024Forecast: 138 cfs 2:00PM Apr 28, 2024Forecast: 140 cfs 3:00PM Apr 28, 2024Forecast: 141 cfs 4:00PM Apr 28, 2024Forecast: 142 cfs 5:00PM Apr 28, 2024Forecast: 144 cfs 6:00PM Apr 28, 2024Forecast: 145 cfs 7:00PM Apr 28, 2024Forecast: 146 cfs 8:00PM Apr 28, 2024Forecast: 148 cfs 9:00PM Apr 28, 2024Forecast: 150 cfs 10:00PM Apr 28, 2024Forecast: 152 cfs 11:00PM Apr 28, 2024Forecast: 154 cfs 12:00AM Apr 29, 2024Forecast: 156 cfs 1:00AM Apr 29, 2024Forecast: 157 cfs 2:00AM Apr 29, 2024Forecast: 156 cfs 3:00AM Apr 29, 2024Forecast: 154 cfs 4:00AM Apr 29, 2024Forecast: 152 cfs 5:00AM Apr 29, 2024Forecast: 150 cfs 6:00AM Apr 29, 2024Forecast: 149 cfs 7:00AM Apr 29, 2024Forecast: 147 cfs 8:00AM Apr 29, 2024Forecast: 145 cfs 9:00AM Apr 29, 2024Forecast: 143 cfs 10:00AM Apr 29, 2024Forecast: 141 cfs 11:00AM Apr 29, 2024Forecast: 139 cfs 12:00PM Apr 29, 2024Forecast: 138 cfs 1:00PM Apr 29, 2024Forecast: 136 cfs 2:00PM Apr 29, 2024Forecast: 140 cfs 3:00PM Apr 29, 2024Forecast: 144 cfs 4:00PM Apr 29, 2024Forecast: 147 cfs 5:00PM Apr 29, 2024Forecast: 151 cfs 6:00PM Apr 29, 2024Forecast: 155 cfs 7:00PM Apr 29, 2024Forecast: 158 cfs 8:00PM Apr 29, 2024Forecast: 164 cfs 9:00PM Apr 29, 2024Forecast: 170 cfs 10:00PM Apr 29, 2024Forecast: 176 cfs 11:00PM Apr 29, 2024Forecast: 182 cfs 12:00AM Apr 30, 2024Forecast: 188 cfs 1:00AM Apr 30, 2024Forecast: 193 cfs 2:00AM Apr 30, 2024Forecast: 192 cfs 3:00AM Apr 30, 2024Forecast: 190 cfs 4:00AM Apr 30, 2024Forecast: 189 cfs 5:00AM Apr 30, 2024Forecast: 187 cfs 6:00AM Apr 30, 2024Forecast: 185 cfs 7:00AM Apr 30, 2024Forecast: 184 cfs 8:00AM Apr 30, 2024Forecast: 180 cfs 9:00AM Apr 30, 2024Forecast: 176 cfs 10:00AM Apr 30, 2024Forecast: 172 cfs 11:00AM Apr 30, 2024Forecast: 168 cfs 12:00PM Apr 30, 2024Forecast: 164 cfs 1:00PM Apr 30, 2024Forecast: 160 cfs 2:00PM Apr 30, 2024Forecast: 167 cfs 3:00PM Apr 30, 2024Forecast: 174 cfs 4:00PM Apr 30, 2024Forecast: 180 cfs 5:00PM Apr 30, 2024Forecast: 187 cfs 6:00PM Apr 30, 2024Forecast: 194 cfs 7:00PM Apr 30, 2024Forecast: 201 cfs 8:00PM Apr 30, 2024Forecast: 208 cfs 9:00PM Apr 30, 2024Forecast: 215 cfs 10:00PM Apr 30, 2024Forecast: 221 cfs 11:00PM Apr 30, 2024Forecast: 228 cfs 12:00AM May 01, 2024Forecast: 234 cfs 1:00AM May 01, 2024Forecast: 241 cfs 2:00AM May 01, 2024Forecast: 237 cfs 3:00AM May 01, 2024Forecast: 233 cfs 4:00AM May 01, 2024Forecast: 230 cfs 5:00AM May 01, 2024Forecast: 226 cfs 6:00AM May 01, 2024Forecast: 222 cfs 7:00AM May 01, 2024Forecast: 218 cfs 8:00AM May 01, 2024Forecast: 214 cfs 9:00AM May 01, 2024Forecast: 210 cfs 10:00AM May 01, 2024Salt Lake County Flood ControlBIGU1(plotting QRIRR) Graph Created (7:07AM Apr 25, 2024)ObservedForecast (issued 10:00AM Apr 24)Latest observed value: 162 cfs at 6:59 AM MDT 25-Apr-2024. Flood Flow is 0.8 kcfs
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (MDT)
XML Data
RSS Files
Datum: Not Available
Metadata
Reliability of the Forecast: Based on current and forecast river, weather and reservoir conditions

NOTE: Forecasts for the Big Cottonwood Creek at Cottonwood Lane are issued routinely year-round.

Return to Area Map
Flood Categories (in KCFS)
Major Flood Flow: 1.005
Moderate Flood Flow: 0.944
Flood Flow: 0.796
Action Flow: 0.7
Low Stage (in feet): -9999

Historic Crests
(1) 770 cfs on 05/29/2005
(2) 700 cfs on 05/11/1984 (P)
(3) 700 cfs on 06/01/1983
(4) 593 cfs on 06/27/1997
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 770 cfs on 05/29/2005
(2) 469 cfs on 05/29/2003
(3) 458 cfs on 05/16/2001
(4) 366 cfs on 05/26/2000
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 0 cfs on 01/01/1977
Zoom Level:16
KML Image
Gauge LocationGauge Map Marker
Disclaimer
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
Flood Impacts & Photos Collapse
If you notice any errors in the below information, please contact our Webmaster
1005 areas along Big Cottonwood Creek from the east side of the valley to the Jordan River may experience record flooding and major damage to structures located near the stream.
944 areas along Big Cottonwood Creek from the east side of the valley to the Jordan River can expect large scale flood damage. Especially susceptible will be those areas on low lying banks and structures built close to the creek.
796 minor flooding can be expected from the east end of the valley near Big Cottonwood Creek to the Jordan River. Flooding will impact those living near the stream in low banked areas as well as structures built close to the river channel.
About This Location Collapse

Latitude: 40.656389° N, Longitude: 111.823889° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS flow Not Available Not Available Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps
Vertical Datum Elevation
(gauge height = 0)
Elevation
(gauge height = flood stage)
Elevation information source
NAVD88 Not Available Not Available Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 Not Available Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other 4400 ft 4404.5 ft  
Additional Information Collapse
Salt Lake County Gage
Resources Collapse
Hydrologic Resources Additional Resources
Collaborative Agencies Collapse
The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.
NWS Information
National Weather Service
Salt Lake City Weather Forecast Office
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Salt Lake City, UT 84116
(801) 524-5133
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Page last modified: 2-Nov-2020 7:28 PM
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