USGS 13073000 PORTNEUF RIVER AT TOPAZ ID

PROVISIONAL DATA SUBJECT TO REVISION

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Portneuf River at Topaz, ID - USGS file photo

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> NWS River Forecasts

Station operated with funding provided by the U.S. Geological Survey Groundwater and Streamflow Information Program (GWSIP).

This station managed by the Idaho Falls Field Office.

Available Parameters Available Period
  
1986-10-01  2026-01-01
2007-10-01  2026-01-01







 (7)
 
  -- or --

 

 
Summary of all available data for this site
Instantaneous-data availability statement

Discharge, cubic feet per second
Most recent instantaneous value: 131 01-01-2026   10:15 MST
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Jan 1 based on 109 water years of record more
Min
(2016)		 25th
percen-
tile		 Most Recent
Instantaneous
Value Jan 1		 Median Mean 75th
percen-
tile		 Max
(1985)
86.7 120 131 137 142 160 277

Gage height, feet
Most recent instantaneous value: 2.70 01-01-2026   10:15 MST
Graph of Gage height, feet

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