LOCATION.--Lat 44° 39'15", long 115° 42'05" (NAD27), in NW1/4 sec.11, T.15 N., R.6 E., Valley County, Warm Lake quad., Hydrologic Unit 17060208, on left bank 800 ft downstream from Curtis Creek, 1 mi upstream from Warm Lake Creek, 1.5 mi southwest of Knox, and 21 mi northeast of Cascade.

DRAINAGE AREA.--91.6 mi², revised. Mean elevation, 6,630 ft.

PERIOD OF RECORD.--September 1928 to October 1960 (discontinued).

GAGE.--Water-stage recorder. Datum of gage is 5,090.31 ft above mean sea level, unadjusted. Prior to Oct. 22, 1942, staff gage at site 800 ft downstream at datum 2.09 ft lower.

REMARKS.--No regulation or diversion above station.

EXTREMES FOR PERIOD OF RECORD.--Maximum discharge, 1,620 ft³/s May 27, 1956, gage height, 6.33 ft; minimum recorded, 14 ft³/s Nov. 3, 1952, gage height, 2.23 ft.