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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.
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USGS Water-Year Summary 2024
06078500 NORTH FORK SUN RIVER NEAR AUGUSTA, MT
LOCATION - Lat 47°38'23.5", long 112°51'33.6" referenced to North American Datum of 1983, in NE 1/4 NW 1/4 NW 1/4 sec.26, T.22 N., R.10 W., Teton County, MT, Hydrologic Unit 10030104, on left bank 120 ft upstream from Arsenic Creek, 0.75 mi upstream from South Fork and Gibson Reservoir, and 25 mi northwest of Augusta.
DRAINAGE AREA - 259 mi².
SURFACE-WATER RECORDS
PERIOD OF RECORD - May 1911 to September 1912, October 1945 to September 1968, seasonal records only May 1989 to September 1993 and May 2008 to October 2009, May 1, 2014 to present. Monthly discharge only for some periods, published in WSP 1309. Prior to October 1959, published as North Fork of North Fork Sun River near Augusta.
GAGE - Water stage recorder. Elevation at the gage is 4,785.72 ft (levels by U.S. Bureau of Reclamation), referenced to the National Geodetic Vertical Datum of 1929.
REMARKS - No regulation or diversion occurs upstream from station.
