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Water-Year Summary for Site 13074400

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  • Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
  • For water years 2014 onward, choose a water year and parameter and an on-demand Water-Year Summary report will be generated.
  • For water years 2006 through 2013, choose a water year and an Annual Water Data Report will be provided.
  • For water years 2005 and earlier, Annual Water Data Reports may be available in digital format.
  • Not all sites have reports available for every water year.
Available Parameters
00060 Discharge(Mean)  

Water year 2025: 2025-10-01 to 2026-09-30
 
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USGS Water-Year Summary 2025
13074400 Portneuf R. at Inkom, ID
LOCATION - Lat 42°47'30.60", long 112°15'07.45" referenced to North American Datum of 1983, in SW 1/4 SE 1/4 sec.21, T.7 S., R.36 E., Bannock County, ID, Hydrologic Unit 17040208,
DRAINAGE AREA - 1,065 mi².  
SURFACE-WATER RECORDS
PERIOD OF RECORD - April 2024 to current.
GAGE - Water-stage recorder and crest-stage gage. Elevation of gage datum is arbitrary.
REMARKS - Unknown degree of regulation or diversion upstream.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, not determined; minimum discharge, not determined.