LOCATION.--Lat 45° 05'00", long 116° 26'52"(Rev.)(NAD83), in NE1/4 SW1/4 sec.10, T.20 N., R.1 W., Adams County, Railroad Saddle quad., Hydrologic Unit 17050124, on right bank 350 ft upstream from transmountain diversion to Weiser River basin, about 0.3 mi upstream from Boulder Creek road, and 8 mi northwest of Tamarack.

DRAINAGE AREA.--5.84 mi², revised.

PERIOD OF RECORD.--April 1938 to September 1945 (no winter records) (discontinued).

GAGE.--Water-stage recorder. Elevation of gage is 5,360 ft, by barometer.

REMARKS.--No regulation. Small diversion to Weiser River basin about 350 ft downstream from gage.

EXTREMES FOR PERIOD OF RECORD.--Maximum discharge, 244 ft³/s May 23, 1942, gage height, 2.96 ft, from rating curve extended above 50 ft³/s; minimum not determined.