USGS Water-Year Summary 2024
13013650 SNAKE RIVER AT MOOSE, WY
LOCATION - Lat 43°39'14.6", long 110°42'55.7" referenced to North American Datum of 1983, in NW 1/4 NW 1/4 NE 1/4 sec.36, T.43 N., R.116 W., Teton County, WY, Hydrologic Unit 17040101, Grand Teton National Park, on right bank at downstream side of bridge on Teton Park Road, 0.2 miles east of Grand Teton National Park Headquarters Visitor Center at Moose, and 0.3 miles west of U.S. Highway 191.
DRAINAGE AREA - 1,677 mi².
SURFACE-WATER RECORDS
PERIOD OF RECORD - April 1995 to current year.
GAGE - Water-stage recorder. Elevation of gage is 6,459 ft above NGVD 1929, from topographic map. Datum of gage is 6,431.12 ft above NGVD 1929, by survey. U.S. Geological Survey data collection platform with satellite telemetry at station.
WATER-QUALITY RECORDS
PERIOD OF RECORD - October 1971, Octber 1972, October 1973, April 1995 to May 2006.
PERIOD OF DAILY RECORD -
SPECIFIC CONDUCTANCE: April 2002 to current year (seasonal).
PH: April 2002 to current year (seasonal).
WATER TEMPERATURE: April 2002 to current year (seasonal).
DISSOLVED OXYGEN: April 2002 to current year (seasonal).
INSTRUMENTATION - Water-quality monitor for specific conductance, pH, water temperature and dissolved oxygen.
EXTREMES FOR PERIOD OF RECORD -
SPECIFIC CONDUCTANCE: Maximum recorded, 241 microsiemens per centimeter at 25°C (uS/cm), Apr. 23, 2020;
minimum recorded, 84 uS/cm, June 18, 19, 25, 26, July 1, 2002.
PH: Maximum recorded, 9.6, Oct. 17, 2010; minimum recorded, 7.2, Aug. 6, 9-13, 2013.
WATER TEMPERATURE: Maximum recorded, 21.6°C, July 30, Aug. 1, 2003 and July 29, 2007; minimum recorded,
-0.2°C, Nov. 29, 30, Dec. 5, 6, 2004.
DISSOLVED OXYGEN: Maximum recorded, 13.6 mg/L, Oct. 14, 2010; minimum recorded, 5.7 mg/L, Aug. 13, 14, 2003.