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Hydrograph River at a Glance Download
Tualatin River above Golf Course Rd near Cornelius Stage (ft)Observed: 10.79 ft at 9:30PM Nov 22, 2014Observed: 10.78 ft at 9:45PM Nov 22, 2014Observed: 10.77 ft at 10:00PM Nov 22, 2014Observed: 10.76 ft at 10:15PM Nov 22, 2014Observed: 10.76 ft at 10:30PM Nov 22, 2014Observed: 10.75 ft at 10:45PM Nov 22, 2014Observed: 10.74 ft at 11:00PM Nov 22, 2014Observed: 10.74 ft at 11:15PM Nov 22, 2014Observed: 10.73 ft at 11:30PM Nov 22, 2014Observed: 10.72 ft at 11:45PM Nov 22, 2014Observed: 10.72 ft at 12:00AM Nov 23, 2014Observed: 10.7 ft at 12:15AM Nov 23, 2014Observed: 10.7 ft at 12:30AM Nov 23, 2014Observed: 10.69 ft at 12:45AM Nov 23, 2014Observed: 10.68 ft at 1:00AM Nov 23, 2014Observed: 10.67 ft at 1:15AM Nov 23, 2014Observed: 10.66 ft at 1:30AM Nov 23, 2014Observed: 10.64 ft at 1:45AM Nov 23, 2014Observed: 10.63 ft at 2:00AM Nov 23, 2014Observed: 10.62 ft at 2:15AM Nov 23, 2014Observed: 10.61 ft at 2:30AM Nov 23, 2014Observed: 10.61 ft at 2:45AM Nov 23, 2014Observed: 10.58 ft at 3:00AM Nov 23, 2014Observed: 10.57 ft at 3:15AM Nov 23, 2014Observed: 10.56 ft at 3:30AM Nov 23, 2014Observed: 10.55 ft at 3:45AM Nov 23, 2014Observed: 10.54 ft at 4:00AM Nov 23, 2014Observed: 10.53 ft at 4:15AM Nov 23, 2014Observed: 10.51 ft at 4:30AM Nov 23, 2014Observed: 10.5 ft at 4:45AM Nov 23, 2014Observed: 10.49 ft at 5:00AM Nov 23, 2014Observed: 10.47 ft at 5:15AM Nov 23, 2014Observed: 10.46 ft at 5:30AM Nov 23, 2014Observed: 10.45 ft at 5:45AM Nov 23, 2014Observed: 10.44 ft at 6:00AM Nov 23, 2014Observed: 10.42 ft at 6:15AM Nov 23, 2014Observed: 10.41 ft at 6:30AM Nov 23, 2014Observed: 10.39 ft at 6:45AM Nov 23, 2014Observed: 10.38 ft at 7:00AM Nov 23, 2014Observed: 10.36 ft at 7:15AM Nov 23, 2014Observed: 10.35 ft at 7:30AM Nov 23, 2014Observed: 10.33 ft at 7:45AM Nov 23, 2014Observed: 10.32 ft at 8:00AM Nov 23, 2014Observed: 10.32 ft at 8:15AM Nov 23, 2014Observed: 10.3 ft at 8:30AM Nov 23, 2014Observed: 10.29 ft at 8:45AM Nov 23, 2014Observed: 10.28 ft at 9:00AM Nov 23, 2014Observed: 10.27 ft at 9:15AM Nov 23, 2014Observed: 10.25 ft at 9:30AM Nov 23, 2014Observed: 10.24 ft at 9:45AM Nov 23, 2014Observed: 10.24 ft at 10:00AM Nov 23, 2014Observed: 10.23 ft at 10:15AM Nov 23, 2014Observed: 10.21 ft at 10:30AM Nov 23, 2014Observed: 10.21 ft at 10:45AM Nov 23, 2014Observed: 10.19 ft at 11:00AM Nov 23, 2014Observed: 10.18 ft at 11:15AM Nov 23, 2014Observed: 10.17 ft at 11:30AM Nov 23, 2014Observed: 10.16 ft at 11:45AM Nov 23, 2014Observed: 10.14 ft at 12:00PM Nov 23, 2014Observed: 10.13 ft at 12:15PM Nov 23, 2014Observed: 10.11 ft at 12:30PM Nov 23, 2014Observed: 10.12 ft at 12:45PM Nov 23, 2014Observed: 10.11 ft at 1:00PM Nov 23, 2014Observed: 10.12 ft at 1:15PM Nov 23, 2014Observed: 10.11 ft at 1:30PM Nov 23, 2014Observed: 10.11 ft at 1:45PM Nov 23, 2014Observed: 10.11 ft at 2:00PM Nov 23, 2014Observed: 10.1 ft at 2:15PM Nov 23, 2014Observed: 10.1 ft at 2:30PM Nov 23, 2014Observed: 10.09 ft at 2:45PM Nov 23, 2014Observed: 10.07 ft at 3:00PM Nov 23, 2014Observed: 10.07 ft at 3:15PM Nov 23, 2014Observed: 10.05 ft at 3:30PM Nov 23, 2014Observed: 10.04 ft at 3:45PM Nov 23, 2014Observed: 10.04 ft at 4:00PM Nov 23, 2014Observed: 10.03 ft at 4:15PM Nov 23, 2014Observed: 10.02 ft at 4:30PM Nov 23, 2014Observed: 10.02 ft at 4:45PM Nov 23, 2014Observed: 10.01 ft at 5:00PM Nov 23, 2014Observed: 10.01 ft at 5:15PM Nov 23, 2014Observed: 10 ft at 5:30PM Nov 23, 2014Observed: 9.97 ft at 6:45PM Nov 23, 2014Observed: 9.96 ft at 7:00PM Nov 23, 2014Observed: 9.96 ft at 7:15PM Nov 23, 2014Observed: 9.95 ft at 7:30PM Nov 23, 2014Observed: 9.95 ft at 7:45PM Nov 23, 2014Observed: 9.95 ft at 8:00PM Nov 23, 2014Observed: 9.93 ft at 8:15PM Nov 23, 2014Observed: 9.93 ft at 8:30PM Nov 23, 2014Observed: 9.93 ft at 8:45PM Nov 23, 2014Observed: 9.93 ft at 9:00PM Nov 23, 2014Observed: 9.93 ft at 9:15PM Nov 23, 2014Observed: 9.91 ft at 9:30PM Nov 23, 2014Observed: 9.93 ft at 9:45PM Nov 23, 2014Observed: 9.93 ft at 10:00PM Nov 23, 2014Observed: 9.93 ft at 10:15PM Nov 23, 2014Observed: 9.94 ft at 10:30PM Nov 23, 2014Observed: 9.95 ft at 10:45PM Nov 23, 2014Observed: 9.97 ft at 11:00PM Nov 23, 2014Observed: 9.98 ft at 11:15PM Nov 23, 2014Observed: 9.99 ft at 11:30PM Nov 23, 2014Observed: 10.02 ft at 11:45PM Nov 23, 2014Observed: 10.04 ft at 12:00AM Nov 24, 2014Observed: 10.07 ft at 12:15AM Nov 24, 2014Observed: 10.11 ft at 12:30AM Nov 24, 2014Observed: 10.14 ft at 12:45AM Nov 24, 2014Observed: 10.18 ft at 1:00AM Nov 24, 2014Observed: 10.2 ft at 1:15AM Nov 24, 2014Observed: 10.24 ft at 1:30AM Nov 24, 2014Observed: 10.27 ft at 1:45AM Nov 24, 2014Observed: 10.31 ft at 2:00AM Nov 24, 2014Observed: 10.36 ft at 2:15AM Nov 24, 2014Observed: 10.39 ft at 2:30AM Nov 24, 2014Observed: 10.43 ft at 2:45AM Nov 24, 2014Observed: 10.47 ft at 3:00AM Nov 24, 2014Observed: 10.5 ft at 3:15AM Nov 24, 2014Observed: 10.53 ft at 3:30AM Nov 24, 2014Observed: 10.58 ft at 3:45AM Nov 24, 2014Observed: 10.6 ft at 4:00AM Nov 24, 2014Observed: 10.63 ft at 4:15AM Nov 24, 2014Observed: 10.65 ft at 4:30AM Nov 24, 2014Observed: 10.69 ft at 4:45AM Nov 24, 2014Observed: 10.72 ft at 5:00AM Nov 24, 2014Observed: 10.74 ft at 5:15AM Nov 24, 2014Observed: 10.76 ft at 5:30AM Nov 24, 2014Observed: 10.77 ft at 5:45AM Nov 24, 2014Observed: 10.79 ft at 6:00AM Nov 24, 2014Observed: 10.79 ft at 6:15AM Nov 24, 2014Observed: 10.8 ft at 6:30AM Nov 24, 2014Observed: 10.81 ft at 6:45AM Nov 24, 2014Observed: 10.83 ft at 7:00AM Nov 24, 2014Observed: 10.84 ft at 7:15AM Nov 24, 2014Observed: 10.84 ft at 7:30AM Nov 24, 2014Observed: 10.84 ft at 7:45AM Nov 24, 2014Observed: 10.86 ft at 8:00AM Nov 24, 2014Observed: 10.86 ft at 8:15AM Nov 24, 2014Observed: 10.87 ft at 8:30AM Nov 24, 2014Highest Observation: 10.88 ft at 8:45AM Nov 24, 2014Observed: 10.87 ft at 9:00AM Nov 24, 2014Observed: 10.87 ft at 9:15AM Nov 24, 2014Observed: 10.87 ft at 9:30AM Nov 24, 2014Observed: 10.87 ft at 9:45AM Nov 24, 2014Observed: 10.87 ft at 10:00AM Nov 24, 2014Observed: 10.86 ft at 10:15AM Nov 24, 2014Observed: 10.86 ft at 10:30AM Nov 24, 2014Observed: 10.86 ft at 10:45AM Nov 24, 2014Observed: 10.85 ft at 11:00AM Nov 24, 2014Observed: 10.84 ft at 11:15AM Nov 24, 2014Observed: 10.84 ft at 11:30AM Nov 24, 2014Observed: 10.83 ft at 11:45AM Nov 24, 2014Observed: 10.82 ft at 12:00PM Nov 24, 2014Observed: 10.81 ft at 12:15PM Nov 24, 2014Observed: 10.8 ft at 12:30PM Nov 24, 2014Observed: 10.8 ft at 12:45PM Nov 24, 2014Observed: 10.79 ft at 1:00PM Nov 24, 2014Observed: 10.77 ft at 1:15PM Nov 24, 2014Observed: 10.77 ft at 1:30PM Nov 24, 2014Observed: 10.76 ft at 1:45PM Nov 24, 2014Observed: 10.74 ft at 2:00PM Nov 24, 2014Observed: 10.72 ft at 2:15PM Nov 24, 2014Observed: 10.72 ft at 2:30PM Nov 24, 2014Observed: 10.71 ft at 2:45PM Nov 24, 2014Observed: 10.69 ft at 3:00PM Nov 24, 2014Observed: 10.68 ft at 3:15PM Nov 24, 2014Observed: 10.68 ft at 3:30PM Nov 24, 2014Observed: 10.67 ft at 3:45PM Nov 24, 2014Observed: 10.65 ft at 4:00PM Nov 24, 2014Observed: 10.64 ft at 4:15PM Nov 24, 2014Observed: 10.63 ft at 4:30PM Nov 24, 2014Observed: 10.62 ft at 4:45PM Nov 24, 2014Observed: 10.6 ft at 5:00PM Nov 24, 2014Observed: 10.6 ft at 5:15PM Nov 24, 2014Observed: 10.58 ft at 5:30PM Nov 24, 2014Observed: 10.57 ft at 5:45PM Nov 24, 2014Observed: 10.56 ft at 6:00PM Nov 24, 2014Observed: 10.55 ft at 6:15PM Nov 24, 2014Observed: 10.55 ft at 6:30PM Nov 24, 2014Observed: 10.53 ft at 6:45PM Nov 24, 2014Observed: 10.52 ft at 7:00PM Nov 24, 2014Observed: 10.5 ft at 7:15PM Nov 24, 2014Observed: 10.49 ft at 7:30PM Nov 24, 2014Observed: 10.48 ft at 7:45PM Nov 24, 2014Observed: 10.47 ft at 8:00PM Nov 24, 2014Observed: 10.46 ft at 8:15PM Nov 24, 2014Observed: 10.45 ft at 8:30PM Nov 24, 2014Observed: 10.43 ft at 8:45PM Nov 24, 2014Observed: 10.42 ft at 9:00PM Nov 24, 2014Observed: 10.41 ft at 9:15PM Nov 24, 2014Observed: 10.39 ft at 9:30PM Nov 24, 2014Observed: 10.38 ft at 9:45PM Nov 24, 2014Observed: 10.37 ft at 10:00PM Nov 24, 2014Observed: 10.35 ft at 10:15PM Nov 24, 2014Observed: 10.34 ft at 10:30PM Nov 24, 2014Observed: 10.32 ft at 10:45PM Nov 24, 2014Observed: 10.31 ft at 11:00PM Nov 24, 2014Observed: 10.3 ft at 11:15PM Nov 24, 2014Observed: 10.27 ft at 11:30PM Nov 24, 2014Observed: 10.27 ft at 11:45PM Nov 24, 2014Observed: 10.24 ft at 12:00AM Nov 25, 2014Observed: 10.23 ft at 12:15AM Nov 25, 2014Observed: 10.22 ft at 12:30AM Nov 25, 2014Observed: 10.2 ft at 12:45AM Nov 25, 2014Observed: 10.18 ft at 1:00AM Nov 25, 2014Observed: 10.18 ft at 1:15AM Nov 25, 2014Observed: 10.15 ft at 1:30AM Nov 25, 2014Observed: 10.14 ft at 1:45AM Nov 25, 2014Observed: 10.13 ft at 2:00AM Nov 25, 2014Observed: 10.11 ft at 2:15AM Nov 25, 2014Observed: 10.1 ft at 2:30AM Nov 25, 2014Observed: 10.08 ft at 2:45AM Nov 25, 2014Observed: 10.06 ft at 3:00AM Nov 25, 2014Observed: 10.05 ft at 3:15AM Nov 25, 2014Observed: 10.04 ft at 3:30AM Nov 25, 2014Observed: 10.03 ft at 3:45AM Nov 25, 2014Observed: 10.02 ft at 4:00AM Nov 25, 2014Observed: 10 ft at 4:15AM Nov 25, 2014Observed: 9.99 ft at 4:30AM Nov 25, 2014Observed: 9.98 ft at 4:45AM Nov 25, 2014Observed: 9.97 ft at 5:00AM Nov 25, 2014Observed: 9.96 ft at 5:15AM Nov 25, 2014Observed: 9.95 ft at 5:30AM Nov 25, 2014Observed: 9.94 ft at 5:45AM Nov 25, 2014Observed: 9.93 ft at 6:00AM Nov 25, 2014Observed: 9.92 ft at 6:15AM Nov 25, 2014Observed: 9.9 ft at 6:30AM Nov 25, 2014Observed: 9.9 ft at 6:45AM Nov 25, 2014Observed: 9.89 ft at 7:00AM Nov 25, 2014Observed: 9.87 ft at 7:15AM Nov 25, 2014Observed: 9.87 ft at 7:30AM Nov 25, 2014Observed: 9.86 ft at 7:45AM Nov 25, 2014Observed: 9.85 ft at 8:00AM Nov 25, 2014Observed: 9.84 ft at 8:15AM Nov 25, 2014Observed: 9.83 ft at 8:30AM Nov 25, 2014Observed: 9.83 ft at 8:45AM Nov 25, 2014Observed: 9.82 ft at 9:00AM Nov 25, 2014Observed: 9.81 ft at 9:15AM Nov 25, 2014Observed: 9.8 ft at 9:30AM Nov 25, 2014Observed: 9.8 ft at 9:45AM Nov 25, 2014Observed: 9.79 ft at 10:00AM Nov 25, 2014Observed: 9.78 ft at 10:15AM Nov 25, 2014Observed: 9.78 ft at 10:30AM Nov 25, 2014Observed: 9.77 ft at 10:45AM Nov 25, 2014Observed: 9.76 ft at 11:00AM Nov 25, 2014Observed: 9.76 ft at 11:15AM Nov 25, 2014Observed: 9.75 ft at 11:30AM Nov 25, 2014Observed: 9.75 ft at 11:45AM Nov 25, 2014Observed: 9.75 ft at 12:00PM Nov 25, 2014Observed: 9.74 ft at 12:15PM Nov 25, 2014Observed: 9.74 ft at 12:30PM Nov 25, 2014Observed: 9.74 ft at 12:45PM Nov 25, 2014Observed: 9.74 ft at 1:00PM Nov 25, 2014Observed: 9.74 ft at 1:15PM Nov 25, 2014Observed: 9.74 ft at 1:30PM Nov 25, 2014Observed: 9.73 ft at 1:45PM Nov 25, 2014Observed: 9.74 ft at 2:00PM Nov 25, 2014Observed: 9.74 ft at 2:15PM Nov 25, 2014Observed: 9.73 ft at 2:30PM Nov 25, 2014Observed: 9.73 ft at 2:45PM Nov 25, 2014Observed: 9.73 ft at 3:00PM Nov 25, 2014Observed: 9.73 ft at 3:15PM Nov 25, 2014Observed: 9.73 ft at 3:30PM Nov 25, 2014Observed: 9.74 ft at 3:45PM Nov 25, 2014Observed: 9.73 ft at 4:00PM Nov 25, 2014Observed: 9.74 ft at 4:15PM Nov 25, 2014Observed: 9.74 ft at 4:30PM Nov 25, 2014Observed: 9.73 ft at 4:45PM Nov 25, 2014Observed: 9.74 ft at 5:00PM Nov 25, 2014Observed: 9.74 ft at 5:15PM Nov 25, 2014Observed: 9.74 ft at 5:30PM Nov 25, 2014Observed: 9.75 ft at 5:45PM Nov 25, 2014Observed: 9.75 ft at 6:00PM Nov 25, 2014Observed: 9.76 ft at 6:15PM Nov 25, 2014Observed: 9.76 ft at 6:30PM Nov 25, 2014Observed: 9.77 ft at 6:45PM Nov 25, 2014Observed: 9.77 ft at 7:00PM Nov 25, 2014Observed: 9.78 ft at 7:15PM Nov 25, 2014Observed: 9.79 ft at 7:30PM Nov 25, 2014Observed: 9.79 ft at 7:45PM Nov 25, 2014Observed: 9.81 ft at 8:00PM Nov 25, 2014Observed: 9.81 ft at 8:15PM Nov 25, 2014Observed: 9.83 ft at 8:30PM Nov 25, 2014Oregon Water Resources Dept.TGCO3(plotting HGIRG) Graph Created (9:18PM Nov 25, 2014)ObservedLatest observed value: 9.83 ft at 8:30 PM PST 25-Nov-2014.
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About this graph
Tabular Data (UTC)
Tabular Data (PST)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Forecasts are not available for the Tualatin River above Golf Course Rd near Cornelius. Only observed stages are available for this point.
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Upstream Gauge - near Dilley Upstream Gauge Downstream Gauge Downstream Gauge - at Rood Bridge near Hillsboro
Flood Categories (in feet)
Not Available

Historic Crests
Currently none available.

Recent Crests
Currently none available.

Low Water Records
Currently none available.
Zoom Level:16
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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: 45.502222° N, Longitude: 123.056111° 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 126.19 Not Available  
Additional Information Collapse
For additional information, visit the OWRD Tualatin Basin Watermaster website.
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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
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(503) 261-9246
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Page last modified: 20-Nov-2014 2:52 AM
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