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Hydrograph River at a Glance Download
N Santiam River at Niagara Stage (ft)Flow (cfs)Observed: 6.64 ft at 9:30AM Mar 20, 2017Observed: 6.64 ft at 9:45AM Mar 20, 2017Observed: 6.64 ft at 10:00AM Mar 20, 2017Observed: 6.64 ft at 10:15AM Mar 20, 2017Observed: 6.64 ft at 10:30AM Mar 20, 2017Observed: 6.65 ft at 10:45AM Mar 20, 2017Observed: 6.65 ft at 11:00AM Mar 20, 2017Observed: 6.65 ft at 11:15AM Mar 20, 2017Observed: 6.65 ft at 11:30AM Mar 20, 2017Observed: 6.64 ft at 11:45AM Mar 20, 2017Observed: 6.65 ft at 12:00PM Mar 20, 2017Observed: 6.64 ft at 12:15PM Mar 20, 2017Observed: 6.65 ft at 12:30PM Mar 20, 2017Observed: 6.64 ft at 12:45PM Mar 20, 2017Observed: 6.63 ft at 1:00PM Mar 20, 2017Observed: 6.64 ft at 1:15PM Mar 20, 2017Observed: 6.64 ft at 1:30PM Mar 20, 2017Observed: 6.64 ft at 1:45PM Mar 20, 2017Observed: 6.64 ft at 2:00PM Mar 20, 2017Observed: 6.63 ft at 2:15PM Mar 20, 2017Observed: 6.64 ft at 2:30PM Mar 20, 2017Observed: 6.63 ft at 2:45PM Mar 20, 2017Observed: 6.64 ft at 3:00PM Mar 20, 2017Observed: 6.64 ft at 3:15PM Mar 20, 2017Observed: 6.63 ft at 3:30PM Mar 20, 2017Observed: 6.64 ft at 3:45PM Mar 20, 2017Observed: 6.63 ft at 4:00PM Mar 20, 2017Observed: 6.63 ft at 4:15PM Mar 20, 2017Observed: 6.63 ft at 4:30PM Mar 20, 2017Observed: 6.64 ft at 4:45PM Mar 20, 2017Observed: 6.63 ft at 5:00PM Mar 20, 2017Observed: 6.63 ft at 5:15PM Mar 20, 2017Observed: 6.63 ft at 5:30PM Mar 20, 2017Observed: 6.63 ft at 5:45PM Mar 20, 2017Observed: 6.63 ft at 6:00PM Mar 20, 2017Observed: 6.63 ft at 6:15PM Mar 20, 2017Observed: 6.62 ft at 6:30PM Mar 20, 2017Observed: 6.63 ft at 6:45PM Mar 20, 2017Observed: 6.63 ft at 7:00PM Mar 20, 2017Observed: 6.63 ft at 7:11PM Mar 20, 2017Observed: 6.63 ft at 7:15PM Mar 20, 2017Observed: 6.62 ft at 7:30PM Mar 20, 2017Observed: 6.63 ft at 7:45PM Mar 20, 2017Observed: 6.63 ft at 8:00PM Mar 20, 2017Observed: 6.62 ft at 8:15PM Mar 20, 2017Observed: 6.62 ft at 8:26PM Mar 20, 2017Observed: 6.62 ft at 8:30PM Mar 20, 2017Observed: 6.62 ft at 8:45PM Mar 20, 2017Observed: 6.62 ft at 9:00PM Mar 20, 2017Observed: 6.65 ft at 9:15PM Mar 20, 2017Highest Observation: 6.95 ft at 9:30PM Mar 20, 2017Observed: 6.94 ft at 9:41PM Mar 20, 2017Observed: 6.94 ft at 9:45PM Mar 20, 2017Observed: 6.94 ft at 10:00PM Mar 20, 2017Observed: 6.83 ft at 10:15PM Mar 20, 2017Observed: 6.81 ft at 10:30PM Mar 20, 2017Observed: 6.81 ft at 10:45PM Mar 20, 2017Observed: 6.78 ft at 11:00PM Mar 20, 2017Observed: 6.65 ft at 11:15PM Mar 20, 2017Observed: 6.65 ft at 11:27PM Mar 20, 2017Observed: 6.65 ft at 11:30PM Mar 20, 2017Observed: 6.64 ft at 11:41PM Mar 20, 2017Observed: 6.65 ft at 11:45PM Mar 20, 2017Observed: 6.64 ft at 12:00AM Mar 21, 2017Observed: 6.65 ft at 12:15AM Mar 21, 2017Observed: 6.64 ft at 12:30AM Mar 21, 2017Observed: 6.63 ft at 12:45AM Mar 21, 2017Observed: 6.61 ft at 1:00AM Mar 21, 2017Observed: 6.61 ft at 1:15AM Mar 21, 2017Observed: 6.6 ft at 1:30AM Mar 21, 2017Observed: 6.6 ft at 1:45AM Mar 21, 2017Observed: 6.6 ft at 2:00AM Mar 21, 2017Observed: 6.59 ft at 2:15AM Mar 21, 2017Observed: 6.59 ft at 2:30AM Mar 21, 2017Observed: 6.59 ft at 2:45AM Mar 21, 2017Observed: 6.59 ft at 3:00AM Mar 21, 2017Observed: 6.58 ft at 3:11AM Mar 21, 2017Observed: 6.58 ft at 3:15AM Mar 21, 2017Observed: 6.58 ft at 3:30AM Mar 21, 2017Observed: 6.58 ft at 3:45AM Mar 21, 2017Observed: 6.57 ft at 4:00AM Mar 21, 2017Observed: 6.56 ft at 4:15AM Mar 21, 2017Observed: 6.54 ft at 4:30AM Mar 21, 2017Observed: 6.52 ft at 4:45AM Mar 21, 2017Observed: 6.51 ft at 5:00AM Mar 21, 2017Observed: 6.45 ft at 5:15AM Mar 21, 2017Observed: 6.45 ft at 5:30AM Mar 21, 2017Observed: 6.43 ft at 5:45AM Mar 21, 2017Observed: 6.38 ft at 6:00AM Mar 21, 2017Observed: 6.37 ft at 6:15AM Mar 21, 2017Observed: 6.38 ft at 6:30AM Mar 21, 2017Observed: 6.38 ft at 6:45AM Mar 21, 2017Observed: 6.38 ft at 7:00AM Mar 21, 2017Observed: 6.38 ft at 7:15AM Mar 21, 2017Observed: 6.39 ft at 7:30AM Mar 21, 2017Observed: 6.39 ft at 7:45AM Mar 21, 2017Observed: 6.39 ft at 8:00AM Mar 21, 2017Observed: 6.4 ft at 8:15AM Mar 21, 2017Observed: 6.4 ft at 8:30AM Mar 21, 2017Observed: 6.41 ft at 8:45AM Mar 21, 2017Observed: 6.42 ft at 9:00AM Mar 21, 2017Observed: 6.42 ft at 9:15AM Mar 21, 2017Observed: 6.43 ft at 9:30AM Mar 21, 2017Observed: 6.43 ft at 9:42AM Mar 21, 2017Observed: 6.43 ft at 9:45AM Mar 21, 2017Observed: 6.43 ft at 9:56AM Mar 21, 2017Observed: 6.43 ft at 10:00AM Mar 21, 2017Observed: 6.43 ft at 10:11AM Mar 21, 2017Observed: 6.43 ft at 10:15AM Mar 21, 2017Observed: 6.29 ft at 10:30AM Mar 21, 2017Observed: 6.2 ft at 10:45AM Mar 21, 2017Observed: 6.19 ft at 11:00AM Mar 21, 2017Observed: 6.19 ft at 11:15AM Mar 21, 2017Observed: 6.19 ft at 11:30AM Mar 21, 2017Observed: 6.18 ft at 11:45AM Mar 21, 2017Observed: 6.18 ft at 12:00PM Mar 21, 2017Observed: 6.17 ft at 12:15PM Mar 21, 2017Observed: 6.17 ft at 12:30PM Mar 21, 2017Observed: 6.17 ft at 12:45PM Mar 21, 2017Observed: 6.18 ft at 1:00PM Mar 21, 2017Observed: 6.18 ft at 1:15PM Mar 21, 2017Observed: 6.18 ft at 1:30PM Mar 21, 2017Observed: 6.17 ft at 1:45PM Mar 21, 2017Observed: 6.17 ft at 2:00PM Mar 21, 2017Observed: 6.17 ft at 2:15PM Mar 21, 2017Observed: 6.18 ft at 2:30PM Mar 21, 2017Observed: 6.17 ft at 2:45PM Mar 21, 2017Observed: 6.17 ft at 3:00PM Mar 21, 2017Observed: 6.18 ft at 3:15PM Mar 21, 2017Observed: 6.17 ft at 3:30PM Mar 21, 2017Observed: 6.17 ft at 3:45PM Mar 21, 2017Observed: 6.17 ft at 4:00PM Mar 21, 2017Observed: 6.17 ft at 4:15PM Mar 21, 2017Observed: 6.17 ft at 4:30PM Mar 21, 2017Observed: 6.17 ft at 4:45PM Mar 21, 2017Observed: 6.17 ft at 5:00PM Mar 21, 2017Observed: 6.17 ft at 5:15PM Mar 21, 2017Observed: 6.17 ft at 5:27PM Mar 21, 2017Observed: 6.17 ft at 5:30PM Mar 21, 2017Observed: 6.18 ft at 5:45PM Mar 21, 2017Observed: 6.19 ft at 6:00PM Mar 21, 2017Observed: 6.19 ft at 6:15PM Mar 21, 2017Observed: 6.2 ft at 6:30PM Mar 21, 2017Observed: 6.21 ft at 6:45PM Mar 21, 2017Observed: 6.21 ft at 7:00PM Mar 21, 2017Observed: 6.22 ft at 7:15PM Mar 21, 2017Observed: 6.23 ft at 7:30PM Mar 21, 2017Observed: 6.23 ft at 7:45PM Mar 21, 2017Observed: 6.24 ft at 8:00PM Mar 21, 2017Observed: 6.24 ft at 8:11PM Mar 21, 2017Observed: 6.24 ft at 8:15PM Mar 21, 2017Observed: 6.24 ft at 8:26PM Mar 21, 2017Observed: 6.25 ft at 8:30PM Mar 21, 2017Observed: 6.25 ft at 8:45PM Mar 21, 2017Observed: 6.25 ft at 9:00PM Mar 21, 2017Observed: 6.26 ft at 9:15PM Mar 21, 2017Observed: 6.27 ft at 9:30PM Mar 21, 2017Observed: 6.27 ft at 9:45PM Mar 21, 2017Observed: 6.27 ft at 10:00PM Mar 21, 2017Observed: 6.27 ft at 10:15PM Mar 21, 2017Observed: 6.28 ft at 10:30PM Mar 21, 2017Observed: 6.28 ft at 10:45PM Mar 21, 2017Observed: 6.28 ft at 10:57PM Mar 21, 2017Observed: 6.28 ft at 11:00PM Mar 21, 2017Observed: 6.28 ft at 11:15PM Mar 21, 2017Observed: 6.28 ft at 11:30PM Mar 21, 2017Observed: 6.28 ft at 11:45PM Mar 21, 2017Observed: 6.28 ft at 12:00AM Mar 22, 2017Observed: 6.28 ft at 12:15AM Mar 22, 2017Observed: 6.28 ft at 12:30AM Mar 22, 2017Observed: 6.28 ft at 12:45AM Mar 22, 2017Observed: 6.28 ft at 1:00AM Mar 22, 2017Observed: 6.29 ft at 1:15AM Mar 22, 2017Observed: 6.28 ft at 1:30AM Mar 22, 2017Observed: 6.28 ft at 1:45AM Mar 22, 2017Observed: 6.28 ft at 2:00AM Mar 22, 2017Observed: 6.28 ft at 2:15AM Mar 22, 2017Observed: 6.28 ft at 2:30AM Mar 22, 2017Observed: 6.28 ft at 2:45AM Mar 22, 2017Observed: 6.28 ft at 3:00AM Mar 22, 2017Observed: 6.27 ft at 3:15AM Mar 22, 2017Observed: 6.27 ft at 3:30AM Mar 22, 2017Observed: 6.27 ft at 3:45AM Mar 22, 2017Observed: 6.27 ft at 4:00AM Mar 22, 2017Observed: 6.27 ft at 4:15AM Mar 22, 2017Observed: 6.26 ft at 4:30AM Mar 22, 2017Observed: 6.25 ft at 4:45AM Mar 22, 2017Observed: 6.25 ft at 5:00AM Mar 22, 2017Observed: 6.26 ft at 5:15AM Mar 22, 2017Observed: 6.25 ft at 5:30AM Mar 22, 2017Observed: 6.24 ft at 5:45AM Mar 22, 2017Observed: 6.23 ft at 6:00AM Mar 22, 2017Observed: 6.23 ft at 6:11AM Mar 22, 2017Observed: 6.23 ft at 6:15AM Mar 22, 2017Observed: 6.23 ft at 6:26AM Mar 22, 2017Observed: 6.23 ft at 6:30AM Mar 22, 2017Observed: 6.23 ft at 6:45AM Mar 22, 2017Observed: 6.23 ft at 7:00AM Mar 22, 2017Observed: 6.23 ft at 7:15AM Mar 22, 2017Observed: 6.24 ft at 7:30AM Mar 22, 2017Observed: 6.23 ft at 7:45AM Mar 22, 2017Observed: 6.22 ft at 8:00AM Mar 22, 2017Observed: 6.23 ft at 8:15AM Mar 22, 2017Observed: 6.22 ft at 8:30AM Mar 22, 2017Observed: 6.21 ft at 8:45AM Mar 22, 2017Observed: 6.22 ft at 9:00AM Mar 22, 2017Observed: 6.22 ft at 9:15AM Mar 22, 2017Observed: 6.21 ft at 9:30AM Mar 22, 2017Observed: 6.21 ft at 9:45AM Mar 22, 2017Observed: 6.22 ft at 10:00AM Mar 22, 2017Observed: 6.21 ft at 10:15AM Mar 22, 2017Observed: 6.21 ft at 10:30AM Mar 22, 2017Observed: 6.23 ft at 10:45AM Mar 22, 2017Observed: 6.22 ft at 11:00AM Mar 22, 2017Observed: 6.23 ft at 11:15AM Mar 22, 2017Observed: 6.21 ft at 11:30AM Mar 22, 2017Observed: 6.23 ft at 11:45AM Mar 22, 2017Observed: 6.25 ft at 12:00PM Mar 22, 2017Observed: 6.25 ft at 12:15PM Mar 22, 2017Observed: 6.24 ft at 12:30PM Mar 22, 2017Observed: 6.24 ft at 12:41PM Mar 22, 2017Observed: 6.24 ft at 12:45PM Mar 22, 2017Observed: 6.24 ft at 1:00PM Mar 22, 2017Observed: 6.23 ft at 1:15PM Mar 22, 2017Observed: 6.23 ft at 1:27PM Mar 22, 2017Observed: 6.23 ft at 1:30PM Mar 22, 2017Observed: 6.24 ft at 1:45PM Mar 22, 2017Observed: 6.23 ft at 2:00PM Mar 22, 2017Observed: 6.22 ft at 2:15PM Mar 22, 2017Observed: 6.22 ft at 2:30PM Mar 22, 2017Observed: 6.21 ft at 2:45PM Mar 22, 2017Observed: 6.19 ft at 3:00PM Mar 22, 2017Observed: 6.17 ft at 3:15PM Mar 22, 2017Observed: 6.17 ft at 3:30PM Mar 22, 2017Observed: 6.14 ft at 3:45PM Mar 22, 2017Observed: 6.15 ft at 4:00PM Mar 22, 2017Observed: 6.18 ft at 4:15PM Mar 22, 2017Observed: 6.17 ft at 4:30PM Mar 22, 2017Observed: 6.17 ft at 4:45PM Mar 22, 2017Observed: 6.16 ft at 5:00PM Mar 22, 2017Observed: 6.16 ft at 5:11PM Mar 22, 2017Observed: 6.17 ft at 5:15PM Mar 22, 2017Observed: 6.19 ft at 5:30PM Mar 22, 2017Observed: 6.21 ft at 5:45PM Mar 22, 2017Observed: 6.23 ft at 6:00PM Mar 22, 2017Observed: 6.23 ft at 6:15PM Mar 22, 2017Observed: 6.23 ft at 6:30PM Mar 22, 2017Observed: 6.23 ft at 6:45PM Mar 22, 2017Observed: 6.24 ft at 7:00PM Mar 22, 2017Observed: 6.23 ft at 7:15PM Mar 22, 2017Observed: 6.22 ft at 7:30PM Mar 22, 2017Observed: 6.31 ft at 7:45PM Mar 22, 2017Observed: 6.25 ft at 8:00PM Mar 22, 2017Observed: 6.21 ft at 8:15PM Mar 22, 2017Observed: 6.2 ft at 8:30PM Mar 22, 2017Observed: 6.19 ft at 8:45PM Mar 22, 2017Observed: 6.19 ft at 8:57PM Mar 22, 2017Observed: 6.2 ft at 9:00PM Mar 22, 2017Observed: 6.19 ft at 9:15PM Mar 22, 2017Observed: 6.18 ft at 9:30PM Mar 22, 2017Observed: 6.19 ft at 9:45PM Mar 22, 2017Observed: 6.2 ft at 10:00PM Mar 22, 2017Observed: 6.2 ft at 10:15PM Mar 22, 2017Observed: 6.19 ft at 10:30PM Mar 22, 2017Observed: 6.18 ft at 10:45PM Mar 22, 2017Observed: 6.2 ft at 11:00PM Mar 22, 2017Observed: 6.2 ft at 11:15PM Mar 22, 2017Observed: 6.19 ft at 11:30PM Mar 22, 2017Observed: 6.19 ft at 11:45PM Mar 22, 2017Observed: 6.2 ft at 12:00AM Mar 23, 2017Observed: 6.2 ft at 12:15AM Mar 23, 2017Observed: 6.2 ft at 12:30AM Mar 23, 2017Observed: 6.2 ft at 12:45AM Mar 23, 2017Observed: 6.21 ft at 1:00AM Mar 23, 2017Observed: 6.23 ft at 1:15AM Mar 23, 2017Observed: 6.23 ft at 1:30AM Mar 23, 2017Observed: 6.23 ft at 1:45AM Mar 23, 2017Observed: 6.23 ft at 2:00AM Mar 23, 2017Observed: 6.23 ft at 2:15AM Mar 23, 2017Observed: 6.22 ft at 2:30AM Mar 23, 2017Observed: 6.23 ft at 2:45AM Mar 23, 2017Observed: 6.23 ft at 3:00AM Mar 23, 2017Observed: 6.23 ft at 3:15AM Mar 23, 2017Observed: 6.23 ft at 3:26AM Mar 23, 2017Observed: 6.23 ft at 3:30AM Mar 23, 2017Observed: 6.23 ft at 3:41AM Mar 23, 2017Observed: 6.23 ft at 3:45AM Mar 23, 2017Observed: 6.23 ft at 4:00AM Mar 23, 2017Observed: 6.23 ft at 4:12AM Mar 23, 2017Observed: 6.22 ft at 4:15AM Mar 23, 2017Observed: 6.22 ft at 4:26AM Mar 23, 2017Observed: 6.21 ft at 4:30AM Mar 23, 2017Observed: 6.21 ft at 4:45AM Mar 23, 2017Observed: 6.21 ft at 4:57AM Mar 23, 2017Observed: 6.2 ft at 5:00AM Mar 23, 2017Observed: 6.21 ft at 5:13AM Mar 23, 2017Observed: 6.2 ft at 5:15AM Mar 23, 2017Observed: 6.2 ft at 5:26AM Mar 23, 2017Observed: 6.2 ft at 5:30AM Mar 23, 2017Observed: 6.2 ft at 5:45AM Mar 23, 2017Observed: 6.19 ft at 5:56AM Mar 23, 2017Observed: 6.19 ft at 5:57AM Mar 23, 2017Observed: 6.19 ft at 6:00AM Mar 23, 2017Observed: 6.19 ft at 6:11AM Mar 23, 2017Observed: 6.19 ft at 6:15AM Mar 23, 2017Observed: 6.19 ft at 6:26AM Mar 23, 2017Observed: 6.2 ft at 6:30AM Mar 23, 2017Observed: 6.21 ft at 6:45AM Mar 23, 2017Observed: 6.21 ft at 7:00AM Mar 23, 2017Observed: 6.22 ft at 7:15AM Mar 23, 2017Observed: 6.22 ft at 7:30AM Mar 23, 2017Observed: 6.23 ft at 7:45AM Mar 23, 2017USGS--Water Resources of the United StatesBCLO3(plotting HGIRR) Graph Created (9:17AM Mar 23, 2017)ObservedForecast (issued 8:49AM Mar 23)Latest observed value: 6.23 ft at 7:45 AM PDT 23-Mar-2017.
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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 N Santiam River at Niagara are issued routinely year-round.

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Upstream Gauge - at Detroit Lake Upstream Gauge Downstream Gauge Downstream Gauge - at Mehama
Flood Categories (in feet)
Major Flood Stage: 0
Moderate Flood Stage: 0
Flood Stage: 0
Action Stage: 0
Low Stage (in feet): 0

Historic Crests

(P): Preliminary values subject to further review.

Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.

For more information on your flood risk go to www.floodsmart.gov.

Zoom Level:12
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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: 44.753611° N, Longitude: 122.297222° 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 1093.78 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: 21-Dec-2016 5:18 PM
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