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Hydrograph River at a Glance Download
Eastern Idaho Reservoirs at Magic Dam Pool (ft)Observed: 4850.9 ft at 7:00AM Sep 16, 2020Observed: 4851 ft at 7:00AM Sep 17, 2020Observed: 4851.1 ft at 7:00AM Sep 18, 2020Observed: 4851.6 ft at 7:00AM Sep 21, 2020Observed: 4851.7 ft at 7:00AM Sep 22, 2020Observed: 4851.8 ft at 7:00AM Sep 23, 2020Highest Observation: 4851.9 ft at 7:00AM Sep 24, 2020MAGI1(plotting HPIRZ) Graph Created (5:18AM Sep 25, 2020)ObservedLatest observed value: 4851.9 ft at 7:00 AM MDT 24-Sep-2020.
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About this graph
Tabular Data (UTC)
Tabular Data (MDT)
XML Data
RSS Files
Datum: NGVD29
Metadata
NOTE: Forecasts are not available for the Eastern Idaho Reservoirs at Magic Dam. Only observed stages are available for this point.
Return to Area Map
Upstream Gauge - at Stanton Crossing Upstream Gauge Downstream Gauge Downstream Gauge - below Magic Dam
Flood Categories (in feet)
Major Flood Stage: 0
Moderate Flood Stage: 0
Flood Stage: 0
Action Stage: 4936
Low Stage (in feet): -9999

Historic Crests
(1) 4,936.00 ft on 05/13/1969

(P): Preliminary values subject to further review.

Recent Crests
(1) 4,936.00 ft on 05/13/1969

(P): Preliminary values subject to further review.

Low Water Records
(1) 0.00 ft on 01/01/1909
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.
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If you notice any errors in the below information, please contact our Webmaster
4936 100 percent full
4935 98 percent full
4930 88.3 percent full
4928 84.7 percent full
4924 77.8 percent full
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Latitude: 43.254842° N, Longitude: 114.357794° 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 4726 ft Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available 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
National Weather Service
Pocatello Weather Forecast Office
1945 Beechcraft Ave
Pocatello, ID 83204
(208) 232-9306
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