LOCATION.--Lat 45° 24'27", long 113° 59'35"(Rev.)(NAD83), in NW1/4 SW1/4 SW1/4 sec.16, T.24 N., R.21 E., Lemhi County, ID, Hydrologic Unit 17060203, North Fork quad., Salmon National Forest, on right bank 550 ft upstream from highway bridge, 1,100 ft upstream from the mouth, and 0.2 mi northwest of North Fork.

DRAINAGE AREA.--211 mi², revised.

PERIOD OF RECORD.--October 1929 to October 1939 (discontinued). April to September 1912, at site 6 mi upstream, above mouth of Spring Creek.

GAGE.--Staff gage. Elevation of gage is 3,620 ft above NGVD of 1929, by barometer.

REMARKS.--No diversion or regulation above station.

EXTREMES FOR PERIOD OF RECORD.--Maximum discharge observed, 901 ft³/s June 13, 1933, gage height, 4.40 ft; minimum discharge observed, 11 ft³/s Dec. 8, 1932, gage height 0.06 ft.