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Water-Year Summary for Site USGS 09209400

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Questions or concerns about USGS data and data products in Wyoming and Montana can be directed to the Wyoming-Montana Water Science Center Data Management Section.

UPDATED June 1, 2023: The entity that had been funding these stations needs to discontinue that funding as soon as possible. These gages will be discontinued on August 1, 2023 if alternative funding can not be secured:
  • 09209400 Green River Near LA Barge, WY
  • 09213500 Big Sandy River Near Farson, WY
  • 09218500 Blacks Fork Near Millburne, WY

Please contact the Wyoming-Montana Science Center for more information.

Click to hide Water-Year Summary instructions and information
  • 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 2022: 2021-10-01 to 2022-09-30

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USGS Water-Year Summary 2022
LOCATION - Lat 42°11'34", long 110°09'45" referenced to North American Datum of 1927, in SE 1/4 SE 1/4 NW 1/4 sec.33, T.26 N., R.112 W., Lincoln County, WY, Hydrologic Unit 14040101, on right bank 1.7 mi upstream from high-water line of Fontenelle Reservoir at elevation 6,513 ft, 4.0 mi upstream from Muddy Creek, and 5.0 mi south of La Barge.
DRAINAGE AREA - 3,910 mi².
PERIOD OF RECORD - October 1963 to current year. Records are equivalent to those published August 1946 to March 1965 as Green River near Fontenelle (station 09209500) average annual mean 1,557 cfs.
GAGE - Water-stage recorder. Elevation of gage is 6,520 ft above NGVD of 1929, from topographic map. U. S. Geological Survey data collection platform with satellite telemetry at station.
REMARKS - Natural flow of stream affected by storage reservoirs and diversions for irrigation upstream from station.
PERIOD OF DAILY RECORD - WATER TEMPERATURE: September 2014 to November 2019.
INSTRUMENTATION - Water thermistor.
REMARKS - Water-temperature records represent water temperature at sensor within 0.2 °C. Maximum and minimum recorded values in the EXTREMES paragraphs may have occurred during days of partial record and may not appear in the daily values tables.
EXTREMES FOR PERIOD OF DAILY RECORD - WATER TEMPERATURE: Maximum recorded, 24.6°C, June 30, 2015; minimum recorded, -0.3°C, Nov. 11-21, 2014.