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Hydrograph River at a Glance Download
Long Tom River below Fern Ridge Reservoir Stage (ft)Flow (cfs)Highest Observation: 1.72 ft at 7:00PM Sep 11, 2014Highest Observation: 1.72 ft at 7:15PM Sep 11, 2014Highest Observation: 1.72 ft at 7:30PM Sep 11, 2014Observed: 1.71 ft at 7:45PM Sep 11, 2014Highest Observation: 1.72 ft at 8:00PM Sep 11, 2014Highest Observation: 1.72 ft at 8:15PM Sep 11, 2014Highest Observation: 1.72 ft at 8:30PM Sep 11, 2014Highest Observation: 1.72 ft at 8:45PM Sep 11, 2014Highest Observation: 1.72 ft at 9:00PM Sep 11, 2014Highest Observation: 1.72 ft at 9:15PM Sep 11, 2014Highest Observation: 1.72 ft at 9:30PM Sep 11, 2014Highest Observation: 1.72 ft at 9:45PM Sep 11, 2014Highest Observation: 1.72 ft at 10:00PM Sep 11, 2014Highest Observation: 1.72 ft at 10:15PM Sep 11, 2014Highest Observation: 1.72 ft at 10:30PM Sep 11, 2014Highest Observation: 1.72 ft at 10:45PM Sep 11, 2014Highest Observation: 1.72 ft at 11:00PM Sep 11, 2014Highest Observation: 1.72 ft at 11:15PM Sep 11, 2014Highest Observation: 1.72 ft at 11:30PM Sep 11, 2014Highest Observation: 1.72 ft at 11:45PM Sep 11, 2014Highest Observation: 1.72 ft at 12:00AM Sep 12, 2014Highest Observation: 1.72 ft at 12:15AM Sep 12, 2014Highest Observation: 1.72 ft at 12:30AM Sep 12, 2014Highest Observation: 1.72 ft at 12:45AM Sep 12, 2014Highest Observation: 1.72 ft at 1:00AM Sep 12, 2014Highest Observation: 1.72 ft at 1:15AM Sep 12, 2014Highest Observation: 1.72 ft at 1:30AM Sep 12, 2014Highest Observation: 1.72 ft at 1:45AM Sep 12, 2014Highest Observation: 1.72 ft at 2:00AM Sep 12, 2014Highest Observation: 1.72 ft at 2:15AM Sep 12, 2014Highest Observation: 1.72 ft at 2:30AM Sep 12, 2014Highest Observation: 1.72 ft at 2:45AM Sep 12, 2014Highest Observation: 1.72 ft at 3:00AM Sep 12, 2014Highest Observation: 1.72 ft at 3:15AM Sep 12, 2014Highest Observation: 1.72 ft at 3:30AM Sep 12, 2014Highest Observation: 1.72 ft at 3:45AM Sep 12, 2014Highest Observation: 1.72 ft at 4:00AM Sep 12, 2014Highest Observation: 1.72 ft at 4:15AM Sep 12, 2014Highest Observation: 1.72 ft at 4:30AM Sep 12, 2014Highest Observation: 1.72 ft at 4:45AM Sep 12, 2014Highest Observation: 1.72 ft at 5:00AM Sep 12, 2014Highest Observation: 1.72 ft at 5:15AM Sep 12, 2014Highest Observation: 1.72 ft at 5:30AM Sep 12, 2014Highest Observation: 1.72 ft at 5:45AM Sep 12, 2014Highest Observation: 1.72 ft at 6:00AM Sep 12, 2014Highest Observation: 1.72 ft at 6:15AM Sep 12, 2014Highest Observation: 1.72 ft at 6:30AM Sep 12, 2014Highest Observation: 1.72 ft at 6:45AM Sep 12, 2014Highest Observation: 1.72 ft at 7:00AM Sep 12, 2014Highest Observation: 1.72 ft at 7:15AM Sep 12, 2014Highest Observation: 1.72 ft at 7:30AM Sep 12, 2014Highest Observation: 1.72 ft at 7:45AM Sep 12, 2014Highest Observation: 1.72 ft at 8:00AM Sep 12, 2014Highest Observation: 1.72 ft at 8:15AM Sep 12, 2014Highest Observation: 1.72 ft at 8:30AM Sep 12, 2014Highest Observation: 1.72 ft at 8:45AM Sep 12, 2014Highest Observation: 1.72 ft at 9:00AM Sep 12, 2014Highest Observation: 1.72 ft at 9:15AM Sep 12, 2014Highest Observation: 1.72 ft at 9:30AM Sep 12, 2014Highest Observation: 1.72 ft at 9:45AM Sep 12, 2014Highest Observation: 1.72 ft at 10:00AM Sep 12, 2014Highest Observation: 1.72 ft at 10:15AM Sep 12, 2014Highest Observation: 1.72 ft at 10:30AM Sep 12, 2014Highest Observation: 1.72 ft at 10:45AM Sep 12, 2014Highest Observation: 1.72 ft at 11:00AM Sep 12, 2014Highest Observation: 1.72 ft at 11:15AM Sep 12, 2014Highest Observation: 1.72 ft at 11:30AM Sep 12, 2014Highest Observation: 1.72 ft at 11:45AM Sep 12, 2014Highest Observation: 1.72 ft at 12:00PM Sep 12, 2014Highest Observation: 1.72 ft at 12:15PM Sep 12, 2014Highest Observation: 1.72 ft at 12:30PM Sep 12, 2014Highest Observation: 1.72 ft at 12:45PM Sep 12, 2014Highest Observation: 1.72 ft at 1:00PM Sep 12, 2014Highest Observation: 1.72 ft at 1:15PM Sep 12, 2014Highest Observation: 1.72 ft at 1:30PM Sep 12, 2014Highest Observation: 1.72 ft at 1:45PM Sep 12, 2014Highest Observation: 1.72 ft at 2:00PM Sep 12, 2014Observed: 1.71 ft at 2:15PM Sep 12, 2014Highest Observation: 1.72 ft at 2:30PM Sep 12, 2014Highest Observation: 1.72 ft at 2:45PM Sep 12, 2014Highest Observation: 1.72 ft at 3:00PM Sep 12, 2014Highest Observation: 1.72 ft at 3:15PM Sep 12, 2014Highest Observation: 1.72 ft at 3:30PM Sep 12, 2014Observed: 1.71 ft at 3:45PM Sep 12, 2014Highest Observation: 1.72 ft at 4:00PM Sep 12, 2014Highest Observation: 1.72 ft at 4:15PM Sep 12, 2014Highest Observation: 1.72 ft at 4:30PM Sep 12, 2014Highest Observation: 1.72 ft at 4:45PM Sep 12, 2014Highest Observation: 1.72 ft at 5:00PM Sep 12, 2014Highest Observation: 1.72 ft at 5:15PM Sep 12, 2014Highest Observation: 1.72 ft at 5:30PM Sep 12, 2014Highest Observation: 1.72 ft at 5:45PM Sep 12, 2014Highest Observation: 1.72 ft at 6:00PM Sep 12, 2014Highest Observation: 1.72 ft at 6:15PM Sep 12, 2014Highest Observation: 1.72 ft at 6:30PM Sep 12, 2014Highest Observation: 1.72 ft at 6:45PM Sep 12, 2014Highest Observation: 1.72 ft at 7:00PM Sep 12, 2014Highest Observation: 1.72 ft at 7:15PM Sep 12, 2014Highest Observation: 1.72 ft at 7:30PM Sep 12, 2014Highest Observation: 1.72 ft at 7:45PM Sep 12, 2014Highest Observation: 1.72 ft at 8:00PM Sep 12, 2014Highest Observation: 1.72 ft at 8:15PM Sep 12, 2014Highest Observation: 1.72 ft at 8:30PM Sep 12, 2014Highest Observation: 1.72 ft at 8:45PM Sep 12, 2014Highest Observation: 1.72 ft at 9:00PM Sep 12, 2014Highest Observation: 1.72 ft at 9:15PM Sep 12, 2014Highest Observation: 1.72 ft at 9:30PM Sep 12, 2014Highest Observation: 1.72 ft at 9:45PM Sep 12, 2014Highest Observation: 1.72 ft at 10:00PM Sep 12, 2014Highest Observation: 1.72 ft at 10:15PM Sep 12, 2014Highest Observation: 1.72 ft at 10:30PM Sep 12, 2014Highest Observation: 1.72 ft at 10:45PM Sep 12, 2014Highest Observation: 1.72 ft at 11:00PM Sep 12, 2014Highest Observation: 1.72 ft at 11:15PM Sep 12, 2014Highest Observation: 1.72 ft at 11:30PM Sep 12, 2014Highest Observation: 1.72 ft at 11:45PM Sep 12, 2014Highest Observation: 1.72 ft at 12:00AM Sep 13, 2014Highest Observation: 1.72 ft at 12:15AM Sep 13, 2014Highest Observation: 1.72 ft at 12:30AM Sep 13, 2014Highest Observation: 1.72 ft at 12:45AM Sep 13, 2014Highest Observation: 1.72 ft at 1:00AM Sep 13, 2014Highest Observation: 1.72 ft at 1:15AM Sep 13, 2014Highest Observation: 1.72 ft at 1:30AM Sep 13, 2014Highest Observation: 1.72 ft at 1:45AM Sep 13, 2014Highest Observation: 1.72 ft at 2:00AM Sep 13, 2014Highest Observation: 1.72 ft at 2:15AM Sep 13, 2014Highest Observation: 1.72 ft at 2:30AM Sep 13, 2014Highest Observation: 1.72 ft at 2:45AM Sep 13, 2014Highest Observation: 1.72 ft at 3:00AM Sep 13, 2014Highest Observation: 1.72 ft at 3:15AM Sep 13, 2014Highest Observation: 1.72 ft at 3:30AM Sep 13, 2014Highest Observation: 1.72 ft at 3:45AM Sep 13, 2014Highest Observation: 1.72 ft at 4:00AM Sep 13, 2014Highest Observation: 1.72 ft at 4:15AM Sep 13, 2014Highest Observation: 1.72 ft at 4:30AM Sep 13, 2014Highest Observation: 1.72 ft at 4:45AM Sep 13, 2014Highest Observation: 1.72 ft at 5:00AM Sep 13, 2014Highest Observation: 1.72 ft at 5:15AM Sep 13, 2014Highest Observation: 1.72 ft at 5:30AM Sep 13, 2014Highest Observation: 1.72 ft at 5:45AM Sep 13, 2014Highest Observation: 1.72 ft at 6:00AM Sep 13, 2014Highest Observation: 1.72 ft at 6:15AM Sep 13, 2014Highest Observation: 1.72 ft at 6:30AM Sep 13, 2014Highest Observation: 1.72 ft at 6:45AM Sep 13, 2014Highest Observation: 1.72 ft at 7:00AM Sep 13, 2014Highest Observation: 1.72 ft at 7:15AM Sep 13, 2014Highest Observation: 1.72 ft at 7:30AM Sep 13, 2014Highest Observation: 1.72 ft at 7:45AM Sep 13, 2014Highest Observation: 1.72 ft at 8:00AM Sep 13, 2014Highest Observation: 1.72 ft at 8:15AM Sep 13, 2014Highest Observation: 1.72 ft at 8:30AM Sep 13, 2014Highest Observation: 1.72 ft at 8:45AM Sep 13, 2014Highest Observation: 1.72 ft at 9:00AM Sep 13, 2014Highest Observation: 1.72 ft at 9:15AM Sep 13, 2014Highest Observation: 1.72 ft at 9:30AM Sep 13, 2014Highest Observation: 1.72 ft at 9:45AM Sep 13, 2014Highest Observation: 1.72 ft at 10:00AM Sep 13, 2014Highest Observation: 1.72 ft at 10:15AM Sep 13, 2014Highest Observation: 1.72 ft at 10:30AM Sep 13, 2014Highest Observation: 1.72 ft at 10:45AM Sep 13, 2014Highest Observation: 1.72 ft at 11:00AM Sep 13, 2014Highest Observation: 1.72 ft at 11:15AM Sep 13, 2014Highest Observation: 1.72 ft at 11:30AM Sep 13, 2014Highest Observation: 1.72 ft at 11:45AM Sep 13, 2014Highest Observation: 1.72 ft at 12:00PM Sep 13, 2014Highest Observation: 1.72 ft at 12:15PM Sep 13, 2014Highest Observation: 1.72 ft at 12:30PM Sep 13, 2014Highest Observation: 1.72 ft at 12:45PM Sep 13, 2014Highest Observation: 1.72 ft at 1:00PM Sep 13, 2014Highest Observation: 1.72 ft at 1:15PM Sep 13, 2014Highest Observation: 1.72 ft at 1:30PM Sep 13, 2014Highest Observation: 1.72 ft at 1:45PM Sep 13, 2014Highest Observation: 1.72 ft at 2:00PM Sep 13, 2014Highest Observation: 1.72 ft at 2:15PM Sep 13, 2014Highest Observation: 1.72 ft at 2:30PM Sep 13, 2014Highest Observation: 1.72 ft at 2:45PM Sep 13, 2014Highest Observation: 1.72 ft at 3:00PM Sep 13, 2014Highest Observation: 1.72 ft at 3:15PM Sep 13, 2014Highest Observation: 1.72 ft at 3:30PM Sep 13, 2014Highest Observation: 1.72 ft at 3:45PM Sep 13, 2014Highest Observation: 1.72 ft at 4:00PM Sep 13, 2014Highest Observation: 1.72 ft at 4:15PM Sep 13, 2014Highest Observation: 1.72 ft at 4:30PM Sep 13, 2014Highest Observation: 1.72 ft at 4:45PM Sep 13, 2014Highest Observation: 1.72 ft at 5:00PM Sep 13, 2014Highest Observation: 1.72 ft at 5:15PM Sep 13, 2014Highest Observation: 1.72 ft at 5:30PM Sep 13, 2014Highest Observation: 1.72 ft at 5:45PM Sep 13, 2014Highest Observation: 1.72 ft at 6:00PM Sep 13, 2014Highest Observation: 1.72 ft at 6:15PM Sep 13, 2014Highest Observation: 1.72 ft at 6:30PM Sep 13, 2014Highest Observation: 1.72 ft at 6:45PM Sep 13, 2014Highest Observation: 1.72 ft at 7:00PM Sep 13, 2014Highest Observation: 1.72 ft at 7:15PM Sep 13, 2014Highest Observation: 1.72 ft at 7:30PM Sep 13, 2014Highest Observation: 1.72 ft at 7:45PM Sep 13, 2014Highest Observation: 1.72 ft at 8:00PM Sep 13, 2014Highest Observation: 1.72 ft at 8:15PM Sep 13, 2014Highest Observation: 1.72 ft at 8:30PM Sep 13, 2014Highest Observation: 1.72 ft at 8:45PM Sep 13, 2014Highest Observation: 1.72 ft at 9:00PM Sep 13, 2014Highest Observation: 1.72 ft at 9:15PM Sep 13, 2014Highest Observation: 1.72 ft at 9:30PM Sep 13, 2014Highest Observation: 1.72 ft at 9:45PM Sep 13, 2014Highest Observation: 1.72 ft at 10:00PM Sep 13, 2014Highest Observation: 1.72 ft at 10:15PM Sep 13, 2014Highest Observation: 1.72 ft at 10:30PM Sep 13, 2014Highest Observation: 1.72 ft at 10:45PM Sep 13, 2014Highest Observation: 1.72 ft at 11:00PM Sep 13, 2014Highest Observation: 1.72 ft at 11:15PM Sep 13, 2014Highest Observation: 1.72 ft at 11:30PM Sep 13, 2014Highest Observation: 1.72 ft at 11:45PM Sep 13, 2014Highest Observation: 1.72 ft at 12:00AM Sep 14, 2014Highest Observation: 1.72 ft at 1:30AM Sep 14, 2014Highest Observation: 1.72 ft at 1:45AM Sep 14, 2014Highest Observation: 1.72 ft at 2:00AM Sep 14, 2014Highest Observation: 1.72 ft at 2:15AM Sep 14, 2014Highest Observation: 1.72 ft at 2:30AM Sep 14, 2014Highest Observation: 1.72 ft at 2:45AM Sep 14, 2014Highest Observation: 1.72 ft at 3:00AM Sep 14, 2014Highest Observation: 1.72 ft at 3:15AM Sep 14, 2014Highest Observation: 1.72 ft at 3:30AM Sep 14, 2014Highest Observation: 1.72 ft at 3:45AM Sep 14, 2014Highest Observation: 1.72 ft at 4:00AM Sep 14, 2014Highest Observation: 1.72 ft at 4:15AM Sep 14, 2014Highest Observation: 1.72 ft at 4:30AM Sep 14, 2014Highest Observation: 1.72 ft at 4:45AM Sep 14, 2014Highest Observation: 1.72 ft at 5:00AM Sep 14, 2014Highest Observation: 1.72 ft at 5:15AM Sep 14, 2014Highest Observation: 1.72 ft at 5:30AM Sep 14, 2014Highest Observation: 1.72 ft at 5:45AM Sep 14, 2014Highest Observation: 1.72 ft at 6:00AM Sep 14, 2014Highest Observation: 1.72 ft at 6:15AM Sep 14, 2014Highest Observation: 1.72 ft at 6:30AM Sep 14, 2014Highest Observation: 1.72 ft at 6:45AM Sep 14, 2014Highest Observation: 1.72 ft at 7:00AM Sep 14, 2014Highest Observation: 1.72 ft at 7:15AM Sep 14, 2014Highest Observation: 1.72 ft at 7:30AM Sep 14, 2014Highest Observation: 1.72 ft at 7:45AM Sep 14, 2014Highest Observation: 1.72 ft at 8:00AM Sep 14, 2014Highest Observation: 1.72 ft at 8:15AM Sep 14, 2014Highest Observation: 1.72 ft at 8:30AM Sep 14, 2014Highest Observation: 1.72 ft at 8:45AM Sep 14, 2014Highest Observation: 1.72 ft at 9:00AM Sep 14, 2014Highest Observation: 1.72 ft at 9:15AM Sep 14, 2014Highest Observation: 1.72 ft at 9:30AM Sep 14, 2014Highest Observation: 1.72 ft at 9:45AM Sep 14, 2014Highest Observation: 1.72 ft at 10:00AM Sep 14, 2014Highest Observation: 1.72 ft at 10:15AM Sep 14, 2014Highest Observation: 1.72 ft at 10:30AM Sep 14, 2014Highest Observation: 1.72 ft at 10:45AM Sep 14, 2014Highest Observation: 1.72 ft at 11:00AM Sep 14, 2014Highest Observation: 1.72 ft at 11:15AM Sep 14, 2014Highest Observation: 1.72 ft at 11:30AM Sep 14, 2014Highest Observation: 1.72 ft at 11:45AM Sep 14, 2014Highest Observation: 1.72 ft at 12:00PM Sep 14, 2014Highest Observation: 1.72 ft at 12:15PM Sep 14, 2014Highest Observation: 1.72 ft at 12:30PM Sep 14, 2014Highest Observation: 1.72 ft at 12:45PM Sep 14, 2014Highest Observation: 1.72 ft at 1:00PM Sep 14, 2014Highest Observation: 1.72 ft at 1:15PM Sep 14, 2014Highest Observation: 1.72 ft at 1:30PM Sep 14, 2014Highest Observation: 1.72 ft at 1:45PM Sep 14, 2014Highest Observation: 1.72 ft at 2:00PM Sep 14, 2014Highest Observation: 1.72 ft at 2:15PM Sep 14, 2014Highest Observation: 1.72 ft at 2:30PM Sep 14, 2014Highest Observation: 1.72 ft at 2:45PM Sep 14, 2014Highest Observation: 1.72 ft at 3:00PM Sep 14, 2014Highest Observation: 1.72 ft at 3:15PM Sep 14, 2014Highest Observation: 1.72 ft at 3:30PM Sep 14, 2014Highest Observation: 1.72 ft at 3:45PM Sep 14, 2014Highest Observation: 1.72 ft at 4:00PM Sep 14, 2014Highest Observation: 1.72 ft at 4:15PM Sep 14, 2014Highest Observation: 1.72 ft at 4:30PM Sep 14, 2014Highest Observation: 1.72 ft at 4:45PM Sep 14, 2014Highest Observation: 1.72 ft at 5:00PM Sep 14, 2014Highest Observation: 1.72 ft at 5:15PM Sep 14, 2014FRNO3(plotting HGIRR) Graph Created (6:47PM Sep 14, 2014)ObservedLatest observed value: 1.72 ft at 5:15 PM PDT 14-Sep-2014.
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About this graph
Tabular Data (UTC)
Tabular Data (PDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Gauge reading affected by reservoir operations.

NOTE: Forecasts for the Long Tom River below Fern Ridge Reservoir are issued routinely year-round.

Return to Area Map
Upstream Gauge - near Noti Upstream Gauge Downstream Gauge Downstream Gauge - at Monroe
Flood Categories (in feet)
Not Available

Historical Crests
(P): Preliminary values subject to further review.

Low Water Records
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: 44.123611° N, Longitude: 123.299722° 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 332 Not Available  

Current/Historical Observations:

Additional Information Collapse
10-day Forecast/Trend, Northwest River Forecast Center
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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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Page last modified: 5-Aug-2014 6:36 PM
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