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Hydrograph River at a Glance Download
Reservoir near Cottage Grove Forebay Elevation (ft)Highest Observation: 778.63 ft at 5:15AM Sep 19, 2014Observed: 778.62 ft at 5:30AM Sep 19, 2014Observed: 778.62 ft at 5:45AM Sep 19, 2014Observed: 778.61 ft at 6:00AM Sep 19, 2014Observed: 778.61 ft at 6:15AM Sep 19, 2014Observed: 778.61 ft at 6:30AM Sep 19, 2014Observed: 778.6 ft at 6:45AM Sep 19, 2014Observed: 778.6 ft at 7:00AM Sep 19, 2014Observed: 778.6 ft at 7:15AM Sep 19, 2014Observed: 778.59 ft at 7:30AM Sep 19, 2014Observed: 778.59 ft at 7:45AM Sep 19, 2014Observed: 778.59 ft at 8:00AM Sep 19, 2014Observed: 778.58 ft at 8:15AM Sep 19, 2014Observed: 778.58 ft at 8:30AM Sep 19, 2014Observed: 778.57 ft at 8:45AM Sep 19, 2014Observed: 778.57 ft at 9:00AM Sep 19, 2014Observed: 778.57 ft at 9:15AM Sep 19, 2014Observed: 778.56 ft at 9:30AM Sep 19, 2014Observed: 778.56 ft at 9:45AM Sep 19, 2014Observed: 778.56 ft at 10:00AM Sep 19, 2014Observed: 778.55 ft at 10:15AM Sep 19, 2014Observed: 778.55 ft at 10:30AM Sep 19, 2014Observed: 778.55 ft at 10:45AM Sep 19, 2014Observed: 778.54 ft at 11:00AM Sep 19, 2014Observed: 778.54 ft at 11:15AM Sep 19, 2014Observed: 778.53 ft at 11:30AM Sep 19, 2014Observed: 778.53 ft at 11:45AM Sep 19, 2014Observed: 778.53 ft at 12:00PM Sep 19, 2014Observed: 778.52 ft at 12:15PM Sep 19, 2014Observed: 778.52 ft at 12:30PM Sep 19, 2014Observed: 778.52 ft at 12:45PM Sep 19, 2014Observed: 778.51 ft at 1:00PM Sep 19, 2014Observed: 778.51 ft at 1:15PM Sep 19, 2014Observed: 778.51 ft at 1:30PM Sep 19, 2014Observed: 778.51 ft at 1:45PM Sep 19, 2014Observed: 778.5 ft at 2:00PM Sep 19, 2014Observed: 778.5 ft at 2:15PM Sep 19, 2014Observed: 778.5 ft at 2:30PM Sep 19, 2014Observed: 778.49 ft at 2:45PM Sep 19, 2014Observed: 778.49 ft at 3:00PM Sep 19, 2014Observed: 778.49 ft at 3:15PM Sep 19, 2014Observed: 778.49 ft at 3:30PM Sep 19, 2014Observed: 778.48 ft at 3:45PM Sep 19, 2014Observed: 778.48 ft at 4:00PM Sep 19, 2014Observed: 778.47 ft at 4:15PM Sep 19, 2014Observed: 778.47 ft at 4:30PM Sep 19, 2014Observed: 778.47 ft at 4:45PM Sep 19, 2014Observed: 778.46 ft at 5:00PM Sep 19, 2014Observed: 778.46 ft at 5:15PM Sep 19, 2014Observed: 778.45 ft at 5:30PM Sep 19, 2014Observed: 778.45 ft at 5:45PM Sep 19, 2014Observed: 778.45 ft at 6:00PM Sep 19, 2014Observed: 778.44 ft at 6:15PM Sep 19, 2014Observed: 778.44 ft at 6:30PM Sep 19, 2014Observed: 778.43 ft at 6:45PM Sep 19, 2014Observed: 778.43 ft at 7:00PM Sep 19, 2014Observed: 778.43 ft at 7:15PM Sep 19, 2014Observed: 778.43 ft at 7:30PM Sep 19, 2014Observed: 778.42 ft at 7:45PM Sep 19, 2014Observed: 778.42 ft at 8:00PM Sep 19, 2014Observed: 778.42 ft at 8:15PM Sep 19, 2014Observed: 778.41 ft at 8:30PM Sep 19, 2014Observed: 778.41 ft at 8:45PM Sep 19, 2014Observed: 778.41 ft at 9:00PM Sep 19, 2014Observed: 778.4 ft at 9:15PM Sep 19, 2014Observed: 778.4 ft at 9:30PM Sep 19, 2014Observed: 778.39 ft at 9:45PM Sep 19, 2014Observed: 778.39 ft at 10:00PM Sep 19, 2014Observed: 778.39 ft at 10:15PM Sep 19, 2014Observed: 778.39 ft at 10:30PM Sep 19, 2014Observed: 778.38 ft at 10:45PM Sep 19, 2014Observed: 778.38 ft at 11:00PM Sep 19, 2014Observed: 778.37 ft at 11:15PM Sep 19, 2014Observed: 778.37 ft at 11:30PM Sep 19, 2014Observed: 778.37 ft at 11:45PM Sep 19, 2014Observed: 778.36 ft at 12:00AM Sep 20, 2014Observed: 778.36 ft at 12:15AM Sep 20, 2014Observed: 778.35 ft at 12:30AM Sep 20, 2014Observed: 778.35 ft at 12:45AM Sep 20, 2014Observed: 778.35 ft at 1:00AM Sep 20, 2014Observed: 778.35 ft at 1:15AM Sep 20, 2014Observed: 778.34 ft at 1:30AM Sep 20, 2014Observed: 778.34 ft at 1:45AM Sep 20, 2014Observed: 778.34 ft at 2:00AM Sep 20, 2014Observed: 778.33 ft at 2:15AM Sep 20, 2014Observed: 778.33 ft at 2:30AM Sep 20, 2014Observed: 778.33 ft at 2:45AM Sep 20, 2014Observed: 778.32 ft at 3:00AM Sep 20, 2014Observed: 778.32 ft at 3:15AM Sep 20, 2014Observed: 778.31 ft at 3:30AM Sep 20, 2014Observed: 778.31 ft at 3:45AM Sep 20, 2014Observed: 778.31 ft at 4:00AM Sep 20, 2014Observed: 778.31 ft at 4:15AM Sep 20, 2014Observed: 778.3 ft at 4:30AM Sep 20, 2014Observed: 778.3 ft at 4:45AM Sep 20, 2014Observed: 778.3 ft at 5:00AM Sep 20, 2014Observed: 778.29 ft at 5:15AM Sep 20, 2014Observed: 778.29 ft at 5:30AM Sep 20, 2014Observed: 778.29 ft at 5:45AM Sep 20, 2014Observed: 778.28 ft at 6:00AM Sep 20, 2014Observed: 778.28 ft at 6:15AM Sep 20, 2014Observed: 778.27 ft at 6:30AM Sep 20, 2014Observed: 778.27 ft at 6:45AM Sep 20, 2014Observed: 778.27 ft at 7:00AM Sep 20, 2014Observed: 778.26 ft at 7:15AM Sep 20, 2014Observed: 778.26 ft at 7:30AM Sep 20, 2014Observed: 778.26 ft at 7:45AM Sep 20, 2014Observed: 778.25 ft at 8:00AM Sep 20, 2014Observed: 778.25 ft at 8:15AM Sep 20, 2014Observed: 778.25 ft at 8:30AM Sep 20, 2014Observed: 778.24 ft at 8:45AM Sep 20, 2014Observed: 778.24 ft at 9:00AM Sep 20, 2014Observed: 778.24 ft at 9:15AM Sep 20, 2014Observed: 778.23 ft at 9:30AM Sep 20, 2014Observed: 778.23 ft at 9:45AM Sep 20, 2014Observed: 778.23 ft at 10:00AM Sep 20, 2014Observed: 778.22 ft at 10:15AM Sep 20, 2014Observed: 778.22 ft at 10:30AM Sep 20, 2014Observed: 778.22 ft at 10:45AM Sep 20, 2014Observed: 778.21 ft at 11:00AM Sep 20, 2014Observed: 778.21 ft at 11:15AM Sep 20, 2014Observed: 778.2 ft at 11:30AM Sep 20, 2014Observed: 778.2 ft at 11:45AM Sep 20, 2014Observed: 778.2 ft at 12:00PM Sep 20, 2014Observed: 778.19 ft at 12:15PM Sep 20, 2014Observed: 778.19 ft at 12:30PM Sep 20, 2014Observed: 778.19 ft at 12:45PM Sep 20, 2014Observed: 778.18 ft at 1:00PM Sep 20, 2014Observed: 778.18 ft at 1:15PM Sep 20, 2014Observed: 778.17 ft at 1:30PM Sep 20, 2014Observed: 778.17 ft at 1:45PM Sep 20, 2014Observed: 778.17 ft at 2:00PM Sep 20, 2014Observed: 778.16 ft at 2:15PM Sep 20, 2014Observed: 778.16 ft at 2:30PM Sep 20, 2014Observed: 778.16 ft at 2:45PM Sep 20, 2014Observed: 778.15 ft at 3:00PM Sep 20, 2014Observed: 778.15 ft at 3:15PM Sep 20, 2014Observed: 778.15 ft at 3:30PM Sep 20, 2014Observed: 778.14 ft at 3:45PM Sep 20, 2014Observed: 778.14 ft at 4:00PM Sep 20, 2014Observed: 778.14 ft at 4:15PM Sep 20, 2014Observed: 778.13 ft at 4:30PM Sep 20, 2014Observed: 778.13 ft at 4:45PM Sep 20, 2014Observed: 778.13 ft at 5:00PM Sep 20, 2014Observed: 778.12 ft at 5:15PM Sep 20, 2014Observed: 778.12 ft at 5:30PM Sep 20, 2014Observed: 778.12 ft at 5:45PM Sep 20, 2014Observed: 778.11 ft at 6:00PM Sep 20, 2014Observed: 778.11 ft at 6:15PM Sep 20, 2014Observed: 778.11 ft at 6:30PM Sep 20, 2014Observed: 778.1 ft at 6:45PM Sep 20, 2014Observed: 778.1 ft at 7:00PM Sep 20, 2014Observed: 778.1 ft at 7:15PM Sep 20, 2014Observed: 778.09 ft at 7:30PM Sep 20, 2014Observed: 778.09 ft at 7:45PM Sep 20, 2014Observed: 778.09 ft at 8:00PM Sep 20, 2014Observed: 778.08 ft at 8:15PM Sep 20, 2014Observed: 778.08 ft at 8:30PM Sep 20, 2014Observed: 778.08 ft at 8:45PM Sep 20, 2014Observed: 778.07 ft at 9:00PM Sep 20, 2014Observed: 778.07 ft at 9:15PM Sep 20, 2014Observed: 778.06 ft at 9:30PM Sep 20, 2014Observed: 778.06 ft at 9:45PM Sep 20, 2014Observed: 778.06 ft at 10:00PM Sep 20, 2014Observed: 778.06 ft at 10:15PM Sep 20, 2014Observed: 778.05 ft at 10:30PM Sep 20, 2014Observed: 778.05 ft at 10:45PM Sep 20, 2014Observed: 778.05 ft at 11:00PM Sep 20, 2014Observed: 778.04 ft at 11:15PM Sep 20, 2014Observed: 778.04 ft at 11:30PM Sep 20, 2014Observed: 778.04 ft at 11:45PM Sep 20, 2014Observed: 778.03 ft at 12:00AM Sep 21, 2014Observed: 778.03 ft at 12:15AM Sep 21, 2014Observed: 778.03 ft at 12:30AM Sep 21, 2014Observed: 778.02 ft at 12:45AM Sep 21, 2014Observed: 778.02 ft at 1:00AM Sep 21, 2014Observed: 778.02 ft at 1:15AM Sep 21, 2014Observed: 778.01 ft at 1:30AM Sep 21, 2014Observed: 778.01 ft at 1:45AM Sep 21, 2014Observed: 778.01 ft at 2:00AM Sep 21, 2014Observed: 778.01 ft at 2:15AM Sep 21, 2014Observed: 778 ft at 2:30AM Sep 21, 2014Observed: 778 ft at 2:45AM Sep 21, 2014Observed: 777.99 ft at 3:00AM Sep 21, 2014Observed: 777.99 ft at 3:15AM Sep 21, 2014Observed: 777.99 ft at 3:30AM Sep 21, 2014Observed: 777.98 ft at 3:45AM Sep 21, 2014Observed: 777.98 ft at 4:00AM Sep 21, 2014Observed: 777.98 ft at 4:15AM Sep 21, 2014Observed: 777.97 ft at 4:30AM Sep 21, 2014Observed: 777.97 ft at 4:45AM Sep 21, 2014Observed: 777.97 ft at 5:00AM Sep 21, 2014Observed: 777.96 ft at 5:15AM Sep 21, 2014Observed: 777.96 ft at 5:30AM Sep 21, 2014Observed: 777.95 ft at 5:45AM Sep 21, 2014Observed: 777.95 ft at 6:00AM Sep 21, 2014Observed: 777.95 ft at 6:15AM Sep 21, 2014Observed: 777.95 ft at 6:30AM Sep 21, 2014Observed: 777.94 ft at 6:45AM Sep 21, 2014Observed: 777.94 ft at 7:00AM Sep 21, 2014Observed: 777.93 ft at 7:15AM Sep 21, 2014Observed: 777.93 ft at 7:30AM Sep 21, 2014Observed: 777.93 ft at 7:45AM Sep 21, 2014Observed: 777.93 ft at 8:00AM Sep 21, 2014Observed: 777.92 ft at 8:15AM Sep 21, 2014Observed: 777.92 ft at 8:30AM Sep 21, 2014Observed: 777.91 ft at 8:45AM Sep 21, 2014Observed: 777.91 ft at 9:00AM Sep 21, 2014Observed: 777.91 ft at 9:15AM Sep 21, 2014Observed: 777.9 ft at 9:30AM Sep 21, 2014Observed: 777.9 ft at 9:45AM Sep 21, 2014Observed: 777.9 ft at 10:00AM Sep 21, 2014Observed: 777.89 ft at 10:15AM Sep 21, 2014Observed: 777.89 ft at 10:30AM Sep 21, 2014Observed: 777.88 ft at 10:45AM Sep 21, 2014Observed: 777.88 ft at 11:00AM Sep 21, 2014Observed: 777.88 ft at 11:15AM Sep 21, 2014Observed: 777.87 ft at 11:30AM Sep 21, 2014Observed: 777.87 ft at 11:45AM Sep 21, 2014Observed: 777.87 ft at 12:00PM Sep 21, 2014Observed: 777.87 ft at 12:15PM Sep 21, 2014Observed: 777.86 ft at 12:30PM Sep 21, 2014Observed: 777.86 ft at 12:45PM Sep 21, 2014Observed: 777.85 ft at 1:00PM Sep 21, 2014Observed: 777.85 ft at 1:15PM Sep 21, 2014Observed: 777.85 ft at 1:30PM Sep 21, 2014Observed: 777.84 ft at 1:45PM Sep 21, 2014Observed: 777.84 ft at 2:00PM Sep 21, 2014Observed: 777.84 ft at 2:15PM Sep 21, 2014Observed: 777.83 ft at 2:30PM Sep 21, 2014Observed: 777.83 ft at 2:45PM Sep 21, 2014Observed: 777.83 ft at 3:00PM Sep 21, 2014Observed: 777.82 ft at 3:15PM Sep 21, 2014Observed: 777.82 ft at 3:30PM Sep 21, 2014Observed: 777.82 ft at 3:45PM Sep 21, 2014Observed: 777.81 ft at 4:00PM Sep 21, 2014Observed: 777.81 ft at 4:15PM Sep 21, 2014Observed: 777.8 ft at 4:30PM Sep 21, 2014Observed: 777.8 ft at 4:45PM Sep 21, 2014Observed: 777.8 ft at 5:00PM Sep 21, 2014Observed: 777.79 ft at 5:15PM Sep 21, 2014Observed: 777.79 ft at 5:30PM Sep 21, 2014Observed: 777.78 ft at 5:45PM Sep 21, 2014Observed: 777.78 ft at 6:00PM Sep 21, 2014Observed: 777.78 ft at 6:15PM Sep 21, 2014Observed: 777.77 ft at 6:30PM Sep 21, 2014Observed: 777.77 ft at 6:45PM Sep 21, 2014Observed: 777.77 ft at 7:00PM Sep 21, 2014Observed: 777.76 ft at 7:15PM Sep 21, 2014Observed: 777.76 ft at 7:30PM Sep 21, 2014Observed: 777.76 ft at 7:45PM Sep 21, 2014Observed: 777.75 ft at 8:00PM Sep 21, 2014Observed: 777.75 ft at 8:15PM Sep 21, 2014Observed: 777.75 ft at 8:30PM Sep 21, 2014Observed: 777.74 ft at 8:45PM Sep 21, 2014Observed: 777.74 ft at 9:00PM Sep 21, 2014Observed: 777.74 ft at 9:15PM Sep 21, 2014Observed: 777.73 ft at 9:30PM Sep 21, 2014Observed: 777.73 ft at 9:45PM Sep 21, 2014Observed: 777.73 ft at 10:00PM Sep 21, 2014Observed: 777.72 ft at 10:15PM Sep 21, 2014Observed: 777.72 ft at 10:30PM Sep 21, 2014Observed: 777.71 ft at 10:45PM Sep 21, 2014Observed: 777.71 ft at 11:00PM Sep 21, 2014Observed: 777.71 ft at 11:15PM Sep 21, 2014Observed: 777.7 ft at 11:30PM Sep 21, 2014Observed: 777.7 ft at 11:45PM Sep 21, 2014Observed: 777.7 ft at 12:00AM Sep 22, 2014Observed: 777.7 ft at 12:15AM Sep 22, 2014Observed: 777.69 ft at 12:30AM Sep 22, 2014Observed: 777.69 ft at 12:45AM Sep 22, 2014Observed: 777.68 ft at 1:00AM Sep 22, 2014Observed: 777.68 ft at 1:15AM Sep 22, 2014Observed: 777.67 ft at 1:30AM Sep 22, 2014Observed: 777.67 ft at 1:45AM Sep 22, 2014Observed: 777.67 ft at 2:00AM Sep 22, 2014Observed: 777.67 ft at 2:15AM Sep 22, 2014Observed: 777.66 ft at 2:30AM Sep 22, 2014Observed: 777.66 ft at 2:45AM Sep 22, 2014Observed: 777.66 ft at 3:00AM Sep 22, 2014Observed: 777.65 ft at 3:15AM Sep 22, 2014Observed: 777.65 ft at 3:30AM Sep 22, 2014Observed: 777.65 ft at 3:45AM Sep 22, 2014Observed: 777.64 ft at 4:00AM Sep 22, 2014Highest Forecast: 777.59 ft 11:00AM Sep 22, 2014Forecast: 777.53 ft 5:00PM Sep 22, 2014Forecast: 777.46 ft 11:00PM Sep 22, 2014Forecast: 777.36 ft 5:00AM Sep 23, 2014Forecast: 777.3 ft 11:00AM Sep 23, 2014Forecast: 777.23 ft 5:00PM Sep 23, 2014Forecast: 777.13 ft 11:00PM Sep 23, 2014Forecast: 777.07 ft 5:00AM Sep 24, 2014Forecast: 777 ft 11:00AM Sep 24, 2014Forecast: 776.97 ft 5:00PM Sep 24, 2014Forecast: 776.94 ft 11:00PM Sep 24, 2014Forecast: 776.87 ft 5:00AM Sep 25, 2014US Army Corps of EngineersCOTO3(plotting HFIRR) Graph Created (5:02AM Sep 22, 2014)ObservedForecast (issued 7:14AM Sep 21)Latest observed value: 777.64 ft at 4:00 AM PDT 22-Sep-2014.
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About this graph
Tabular Data (UTC)
Tabular Data (PDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Forecasts for the Reservoir near Cottage Grove are issued routinely year-round.
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Downstream Gauge Downstream Gauge - at Dexter
Flood Categories (in feet)
Not Available

Currently none available.

Low Water Records
Currently none available.
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.
About This Location Collapse

Latitude: 43.720833° N, Longitude: 123.048611° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 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 711 Not Available  

Current/Historical Observations:

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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
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Page last modified: 27-Aug-2014 7:09 PM
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