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LOCATION.--Lat 43° 45'10", long 111° 58'45", in NE1/4 SW1/4 NW1/4
sec.22, T.5 N., R.38 E., Madison County, Hydrologic Unit 17040201,
on right bank 2.4 mi north of Menan, and at mile 830.
PERIOD OF RECORD.--May and November 1923, July 2000 to current year.
Monthly mean discharge for May to November 1923, published in WSP 1317.
GAGE.--Datum of gage is 4,800 ft above NGVD of 1929, from topographic map.
Prior to July 2000 at different site and datum.
REMARKS.--Flow regulated by Jackson Lake, Palisades Reservoir, Henrys Lake,
Island Park Reservoir and Grassy Lake. Diversions above station for irrigation.
EXTREMES FOR PERIOD OF RECORD.--Maximum discharge, 24,700 ft3/s May 27, 1923,
gage height, 6.70 ft, site and datum then in use; minimum daily, 1,600 ft3/s
Jan. 30, 2002.
Station operated in cooperation with Water District No.1.
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