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Water-Year Summary for Site 10038000

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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 2022: 2022-10-01 to 2023-09-30

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USGS Water-Year Summary 2022
LOCATION - Lat 42°07'36", long 110°58'21" referenced to North American Datum of 1927, in NW 1/4 SE 1/4 NE 1/4 sec.28, T.25 N., R.119 W., Lincoln County, WY, Hydrologic Unit 16010102, on left bank 1.1 mi upstream from Wyman Dam, 2.8 mi northwest of Cokeville, and 3.8 mi downstream from Smiths Fork.
DRAINAGE AREA - 2,447 mi².
REVISIONS HISTORY - WDR UT-74-1: Drainage area.
PERIOD OF RECORD - April 1954 to current year (October 1996 to September 1998 seasonal).
GAGE - Water-stage recorder and crest-stage gage. Elevation of gage is 6,140 ft above NGVD of 1929, from river-profile map.
REMARKS - Natural flow of stream affected by diversion for irrigation, return flow from irrigated areas, and regulation by upstream reservoirs. Records are good except for estimated discharges which are poor and the following exceptions: Mar. 19, 2017 to Jul. 12, 2017 which is fair.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 5,620 ft³/s, Jun 7, 1983, gage height, 8.75 ft; minimum, 31 ft³/s, Oct 4, 5, 6, 1977, Nov 7, 2002.
PERIOD OF RECORD - October 1992 to November 2006 (discontinued).
PERIOD OF DAILY RECORD - WATER TEMPERATURE - November 1998 to September 2001.
EXTREMES FOR PERIOD OF DAILY RECORD - WATER TEMPERATURE - Maximum, 23.3°C, Jul. 4, 5, 6, 2001; minimum, 0.0°C, on many days during the winter period.