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Water-Year Summary for Site 13139510

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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
00010 Temperature, water(Max.,Min.,Mean)  
00060 Discharge(Mean)  

Water year 2020: 2019-10-01 to 2020-09-30

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USGS Water-Year Summary 2020
LOCATION - Lat 43°31'02", long 114°19'18" referenced to North American Datum of 1983, in SW 1/4 NE 1/4 SW 1/4 sec.09, T.2 N., R.18 E., Blaine County, ID, Hydrologic Unit 17040219, Hailey quad., on left bank, 15 ft upstream from county road crossing, 0.2 mi southwest of Hailey, 0.4 mi upstream from Croy Creek, and at mile 84.8 (Revised).
DRAINAGE AREA - 614 mi².
PERIOD OF RECORD - July to December 1889, June 1915 to current year. Published as "Wood River at Hailey" in 1889. Total flow at Hailey published as station 13139510 "Big Wood River and Big Wood Slough combined discharge at Hailey, Idaho" from July 1915 to September 1973. Total flow at Hailey published as station 13139500 from October 1973 to September 2006, with statistical data stored with station number 13139510. All statistical data for the period of record is stored as station number 13139510.
GAGE - Water-stage recorder and crest-stage gage. Elevation of gage datum is arbitrary.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 7,800 ft³/s May 21, 2006, gage height, 7.92 ft; maximum gage height, 10.66 ft, June 12, 1921, present datum; minimum daily, 15 ft³/s Dec. 27, 1931.
PERIOD OF RECORD - Continuous water temperature data were collected from May 13 to Sept. 24, 2014.
REMARKS - Numerical uncertainty is not currently computed for time-series water-quality records but qualitative ratings are provided based on professional judgment. The temperature sensor was installed as part of a baseline study on water-quality and biological conditions on May 13, 2014 and removed indefinitely on Sept. 24, 2014. 100% of the daily values will be reported between May 14 and Sept. 23, 2014. No daily values are estimated.